First electrical connector, electrical connection kit, electronic device and mobile robot system

Abstract

The utility model provides a first electric connector, an electric connection kit, an electronic device and a mobile robot system, the first electric connector is used for being installed on one of a mobile robot or a base station, and the first electric connector comprises a fixed part, a deformation structure and a first electric connection structure; the first electric connection structure is connected with the fixing piece through the deformation structure, is used for being in separable butt joint with a second electric connection structure of a second electric connector installed on the other one of the mobile robot and the base station, and is configured to be magnetically attracted with the second electric connection structure; at least part of the deformation structure can deform so as to allow the first electric connection structure to move horizontally in the first direction and the second direction, the first direction is not parallel to the second direction, the first direction comprises the butt joint direction right opposite to the first electric connection structure, abrasion of the electric connection structure can be reduced, and the service life can be prolonged.

Description

Technical Field

[0001] This utility model relates to the field of electrical connector technology, and in particular to a first electrical connector, an electrical connection kit, an electronic device, and a mobile robot system. Background Technology

[0002] Typically, mobile robots have matching electrical connectors on both their base station and the robot itself. These connectors work together to enable the base station to charge the robot. However, the structural design of these electrical connectors in related technologies is flawed. During the docking process, or when the two connectors are connected and under vibration, significant friction often occurs between them due to relative movement. This leads to wear on the connectors and affects the lifespan of the electronic equipment. For example, when the mobile robot enters the base station for charging, its positioning may shift, or the robot may vibrate while performing tasks within the base station. This vibration causes the electrical connectors on the robot to vibrate, resulting in mutual movement between the base station's connector and the mobile robot's connector, leading to vibration wear and, in severe cases, sparking. Utility Model Content

[0003] This invention provides a first electrical connector, an electrical connection kit, an electronic device, and a mobile robot system, aiming to reduce wear on electrical connection structures and improve their service life.

[0004] This utility model embodiment provides a first electrical connector for installation on a mobile robot or a base station of a mobile robot, the first electrical connector comprising:

[0005] Fasteners;

[0006] Deformable structure, connected to the fastener; and

[0007] A first electrical connection structure is connected to the deformable structure. The first electrical connection structure is configured to detachably dock with a second electrical connection structure of a second electrical connector installed on another of the mobile robot or the base station of the mobile robot, and is configured to magnetically attract the second electrical connection structure so that the first electrical connector and the second electrical connector can detachably dock.

[0008] Wherein, at least a portion of the deformable structure is capable of deformation to allow the first electrical connection structure to translate in a first direction and a second direction, the first direction being non-parallel to the second direction, the first direction including the docking direction directly opposite the first electrical connection structure.

[0009] In the above embodiments of this utility model, the first electrical connection structure is configured to be magnetically attracted to the second electrical connection structure, ensuring a reliable electrical connection between the two structures. This also avoids friction and wear caused by relative movement between the first and second electrical connection structures due to positioning deviations during the entry and exit of a mobile robot from the base station. Since at least part of the deformable structure can deform, the first electrical connection structure can translate at least in the docking direction directly opposite to it and in directions other than the docking direction, effectively reducing relative movement between the first and second electrical connection structures. This reduces wear caused by relative movement, effectively extending the service life of both the first and second electrical connectors, and consequently extending the service life of electronic devices including the connectors. Furthermore, because the first electrical connection structure is configured to be magnetically attracted to the second electrical connection structure, even if the first electrical connection structure moves relative to the fixed component to a certain extent, a reliable electrical connection between the two structures can be ensured, guaranteeing the electrical connection effect between the first and second electrical connectors.

[0010] This utility model embodiment provides a first electrical connector for installation on a mobile robot and a base station of the mobile robot. The first electrical connector includes:

[0011] Fasteners;

[0012] Deformable structure, connected to the fastener; and

[0013] The first electrical connection structure is connected to the deformable structure and is used to detachably dock with the second electrical connection structure of the second electrical connector installed on the mobile robot and another of the base stations to achieve electrical conduction;

[0014] Wherein, at least a portion of the deformable structure is capable of deformation to allow the first electrical connection structure to translate in a first direction and a second direction, the first direction being non-parallel to the second direction, the first direction including the docking direction directly opposite the first electrical connection structure.

[0015] In the above embodiments of this utility model, during the docking process of the first electrical connection structure and the second electrical connection structure, or when the first electrical connection structure and the second electrical connection structure are subjected to vibration after docking, the first electrical connection structure can translate at least in the docking direction directly opposite to the first electrical connection structure and in a direction different from the docking direction directly opposite to the first electrical connection structure. This is to avoid the first electrical connection structure or the second electrical connection structure shifting its position during the docking process of the first electrical connection structure and the second electrical connection structure, or when the first electrical connection structure and the second electrical connection structure are subjected to vibration after docking, thus preventing the normal electrical connection or the maintenance of the electrical connection. Compared to the first electrical connection structure remaining stationary, this can effectively reduce the relative movement between the first electrical connection structure and the second electrical connection structure, thereby reducing the problem of wear on the electrical connection structure caused by the relative movement between the two, effectively extending the service life of the first electrical connector and the second electrical connector, and extending the service life of electronic devices including electrical connectors.

[0016] In the first electrical connector of this embodiment, the first direction and the second direction are perpendicular to each other; and / or,

[0017] The docking direction facing the first electrical connection structure includes the movement direction of the mobile robot when it enters or leaves the base station; and / or,

[0018] The mating direction of the first electrical connection structure includes the insertion / removal direction of the first electrical connector or the second electrical connector.

[0019] In the first electrical connector of this embodiment, at least a portion of the deformable structure is capable of deformation, allowing the first electrical connection structure to also translate in a third direction, wherein the first direction, the second direction, and the third direction are not parallel to each other; and / or,

[0020] When the first electrical connection structure is in contact with the second electrical connection structure, at least a portion of the deformable structure is able to deform in response to the movement of the first electrical connector and / or the second electrical connector, so that the first electrical connection structure and the second electrical connection structure can move synchronously relative to the fixing member, the synchronous movement including translational movement and / or rotational movement.

[0021] In the first electrical connector of this utility model embodiment, the first direction, the second direction, and the third direction are perpendicular to each other; and / or,

[0022] The translational motion is selected from upward translational motions in the first direction, the second direction, and the third direction, wherein the first direction, the second direction, and the third direction are mutually perpendicular; and / or,

[0023] The rotational motion is selected from rotational motions about a first rotation axis, a second rotation axis, and a third rotation axis, wherein the first rotation axis, the second rotation axis, and the third rotation axis are perpendicular to each other.

[0024] In the first electrical connector of this utility model embodiment, the deformation elastic force of the deformation structure is less than the magnetic attraction force between the first electrical connection structure and the second electrical connection structure, so that the first electrical connection structure and the second electrical connection structure can move synchronously relative to the fixing member by a predetermined displacement in a first direction without loosening, and can move synchronously relative to the fixing member by a predetermined displacement in a second direction without loosening; and / or,

[0025] The deformable structure includes an elastic structure with elasticity, or a flexible structure with flexibility.

[0026] In the first electrical connector of this utility model embodiment, the deformation structure includes a flexible rubber component; or,

[0027] The deformable structure includes at least three deformable shapes, which are spaced apart; or...

[0028] The number of deformable structures may include one or more.

[0029] In the first electrical connector of this utility model embodiment, at least a portion of the deformable structure includes a corrugated, wavy, or S-shaped shape; or, the deformable structure includes a curved shape; and / or,

[0030] The connection method between the deformable structure and the fastener includes at least one of the following: snap-fit ​​connection, magnetic connection, adhesive connection, interference fit connection; and / or,

[0031] The connection method between the deformable structure and the first electrical connection structure includes at least one of the following: snap-fit ​​connection, magnetic connection, adhesive connection, and interference fit connection.

[0032] In the first electrical connector of this utility model embodiment, the first electrical connector further includes a first structural member, and the deformable structure is connected to the first electrical connection structure through the first structural member; and / or,

[0033] The first electrical connector further includes a second structural component, and the deformable structure is connected to the fixing component through the second structural component.

[0034] In the first electrical connector of this utility model embodiment, the fixing member and the first structural member are rigid bodies, and the deformable structure and the second structural member are flexible bodies; and / or,

[0035] The fastener, the deformable structure, and the first structural member are integrally formed.

[0036] In the first electrical connector of this utility model embodiment, the detachable docking includes at least one of the following: magnetic connection, snap-fit ​​connection, and plug-in connection.

[0037] In the first electrical connector of this utility model embodiment, the first electrical connection structure includes:

[0038] The first mounting base is connected to the deformable structure;

[0039] The first electrical connector is connected to the first mounting base and is used to detachably connect with the second electrical connector of the second electrical connection structure to achieve electrical conduction.

[0040] A first magnetic attractor is disposed on the first mounting base and is used for magnetic connection with the second electrical connection structure.

[0041] And / or,

[0042] The first electrical connection structure includes:

[0043] The first mounting base is connected to the deformable structure;

[0044] A first electrical connector is connected to the first mounting base and is used to electrically connect with the second electrical connector of the second electrical connection structure to achieve electrical conduction. The first electrical connector is a magnetic component or a component that can be magnetically attracted to a magnetic component.

[0045] The first electrical connector in this embodiment of the present invention further includes:

[0046] The seal is capable of sealing the electrical connection between the first electrical connection structure and the second electrical connection structure when the first electrical connector and the second electrical connector are connected.

[0047] In the first electrical connector of this utility model embodiment, the sealing element includes:

[0048] A first sealing part is connected to the first electrical connection structure and / or the deformable structure, and the first sealing part is sleeved outside the first electrical connection structure;

[0049] The second sealing part is connected to the first sealing part and is used to be sleeved on the second electrical connection structure of the second electrical connector.

[0050] In the first electrical connector of this utility model embodiment, the outer contour dimension of the second sealing part is greater than the outer contour dimension of the first sealing part; or, the outer contour dimension of the second sealing part is the same as or different from the outer contour dimension of the first sealing part.

[0051] In the first electrical connector of this utility model embodiment, the seal includes a seal that is flexible or elastic.

[0052] This utility model embodiment also provides an electrical connection kit, including:

[0053] The first electrical connector described in any of the preceding claims; and

[0054] The second electrical connector.

[0055] This utility model embodiment also provides an electronic device, which is a mobile robot or a base station of the mobile robot, including:

[0056] The main body; and

[0057] The first electrical connector described in any of the preceding claims is connected to the main body.

[0058] This utility model embodiment also provides a mobile robot system, including:

[0059] Mobile robots; and

[0060] A base station for performing preset functions on the mobile robot, wherein one of the mobile robot and the base station includes a first electrical connector as described in any of the preceding claims, and the other includes a second electrical connector.

[0061] In the mobile robot system of this utility model embodiment, the mobile robot is capable of autonomous movement; and / or,

[0062] The mobile robot includes at least one of the following: a cleaning robot, a security patrol robot, a delivery robot, a care robot; and / or,

[0063] The base station is capable of performing at least one of the following functions for the mobile robot: transmitting electronic data, replenishing power energy, replenishing consumables used by the mobile robot to perform tasks, collecting dust, and maintaining the cleaning components of the mobile robot.

[0064] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit the disclosure of the embodiments of this utility model. Attached Figure Description

[0065] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0066] Figure 1 This is a schematic diagram of the structure of a mobile robot system provided in one embodiment of the present invention;

[0067] Figure 2 yes Figure 1 A magnified view of a portion at point A;

[0068] Figure 3 This is a schematic diagram of the structure of an electrical connection kit provided in an embodiment of the present invention;

[0069] Figure 4 This is a cross-sectional view of an electrical connection kit provided in an embodiment of this utility model;

[0070] Figure 5 This is a schematic diagram of the structure of an electrical connection kit provided in an embodiment of the present invention;

[0071] Figure 6 This is an exploded view of an electrical connection kit provided in an embodiment of the present invention;

[0072] Figure 7 This is a cross-sectional view of an electrical connection kit provided in an embodiment of this utility model;

[0073] Figure 8 This is an exploded view of an electrical connection kit provided in an embodiment of the present invention;

[0074] Figure 9 This is a partial structural schematic diagram of a mobile robot system provided in one embodiment of the present invention;

[0075] Figure 10 This is a schematic diagram of the structure of an electrical connection kit provided in an embodiment of the present invention;

[0076] Figure 11 This is a partially exploded view of an electrical connection kit provided in one embodiment of the present invention.

[0077] Explanation of reference numerals in the attached figures:

[0078] 1000. Mobile robot system;

[0079] 1001. Mobile robot; 1002. Base station; 1003. Electrical connection kit;

[0080] 100. First electrical connector;

[0081] 10. Fastener; 11. Second engaging part; 111. Second slot;

[0082] 20. Deformation structure; 21. Deformation type; 211. First slot; 212. Second through hole; 22. Bending structure;

[0083] 30. First electrical connection structure; 31. First mounting base; 32. First electrical connector; 33. First magnetic connector;

[0084] 40. First structural component; 41. Hollow space; 42. First engaging part; 421. First through hole;

[0085] 50. Second structural component; 60. Sealing component; 61. First sealing part; 62. Second sealing part;

[0086] 200. Second electrical connector; 201. Second electrical connection structure; 2011. Second electrical connector; 2012. Second mounting base; 2013. Second magnetic connector;

[0087] 300. Main body. Detailed Implementation

[0088] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0089] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0090] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0091] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0092] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0093] Please see Figure 1 This utility model embodiment provides an electronic device, which is a mobile robot 1001, or a base station 1002 for the mobile robot 1001. Exemplarily, the mobile robot 1001 is applied to warehousing and logistics, intelligent manufacturing, medical services, cleaning services, or security patrols, etc. Exemplarily, the base station 1002 is used to perform preset functions on the mobile robot 1001.

[0094] In some embodiments, the mobile robot 1001 is capable of autonomous movement. Thus, the mobile robot 1001 can move independently and perform tasks without human intervention, freeing up the user's hands and improving the user experience. In other embodiments, the mobile robot 1001 is not capable of autonomous movement and requires the user to manually move it or with the aid of other devices.

[0095] In some embodiments, the mobile robot 1001 includes at least one of the following: a cleaning robot, a security patrol robot, a delivery robot, a care robot, etc. The cleaning robot includes at least one of the following: a sweeping robot, a floor scrubber, a mopping robot, a vacuum cleaner, a glass washer, a window cleaning robot, etc., which will not be elaborated upon here.

[0096] In some embodiments, the base station 1002 can perform at least one of the following functions for the mobile robot 1001: transmitting electronic data, replenishing power energy, replenishing consumables used by the mobile robot 1001 to perform tasks, collecting dust, and maintaining the cleaning components of the mobile robot 1001, which will not be elaborated here. Exemplarily, replenishing consumables used by the mobile robot 1001 to perform tasks includes at least one of the following: water, cleaning fluid, and any other suitable consumables. Exemplarily, maintaining the cleaning components of the mobile robot 1001 includes at least one of the following: replacement, drying, cleaning, and cleaning dirt from the cleaning components using methods other than cleaning. Exemplarily, the cleaning components include at least one of the following: mopping components, mop cloths, roller brushes, side brushes, and other components with cleaning functions. Exemplarily, the mobile robot 1001 includes a cleaning robot, and the base station 1002 is used to perform at least one of the following functions for the cleaning robot: dust collection, replenishing water, charging, and cleaning the cleaning components.

[0097] In some embodiments, the position of the base station 1002 can be fixed, such as being fixedly set in one location, to facilitate the accurate and reliable entry and exit of the mobile robot 1001 from the base station 1002. In some embodiments, the position of the base station 1002 can be movable, such as the base station 1002 being mounted on a mobile platform and moving with the movement of the mobile platform, so that the base station 1002 can change its posture as needed, suitable for scenarios where the mobile robot can move and resupply.

[0098] Understandably, base station 1002 and mobile robot 1001 are typically equipped with their own electrical connectors, which work together to enable base station 1002 to charge mobile robot 1001. However, the structural design of the electrical connectors in related technologies is unreasonable. During the docking process of the two electrical connectors, or when they are connected together and under vibration, there is often significant friction between the two electrical connectors due to relative movement. This can lead to wear of the electrical connectors and affect the service life of the entire device. For example, when mobile robot 1001 enters base station 1002 for charging, the positioning of mobile robot 1001 may shift, or mobile robot 1001 may perform related tasks while charging in base station 1002, causing its body to vibrate. The electrical connectors on the body will vibrate accordingly, resulting in mutual movement between the electrical connectors of base station 1002 and mobile robot 1001, leading to vibration wear, and in severe cases, sparking.

[0099] For this purpose, please refer to Figures 2 to 4 This utility model provides a first electrical connector 100, which is used for mounting on one of a mobile robot 1001 and a base station 1002. The first electrical connector 100 includes a fixing member 10, a deformable structure 20, and a first electrical connection structure 30. The deformable structure 20 is connected to the fixing member 10; the first electrical connection structure 30 is connected to the deformable structure 20. The first electrical connection structure 30 is used for detachable docking with a second electrical connection structure 201 of a second electrical connector 200 mounted on the other of the mobile robot 1001 and the base station 1002 to achieve electrical conduction. At least a portion of the deformable structure 20 is capable of deformation to allow the first electrical connection structure 30 to translate in a first direction and a second direction, the first direction being non-parallel to the second direction, and the first direction including the docking direction directly opposite the first electrical connection structure 30.

[0100] In the above embodiment, when the first electrical connector 100 is subjected to vibration during the docking process of the first electrical connection structure 30 and the second electrical connection structure 201, or after the first electrical connection structure 30 and the second electrical connection structure 201 are docked, the first electrical connection structure 30 can be translated in at least the docking direction directly opposite to the first electrical connection structure 30 and in directions different from the docking direction directly opposite to the first electrical connection structure 30. This is to prevent the position of the first electrical connection structure 30 or the second electrical connection structure 201 from shifting during the docking process of the first electrical connection structure 30 and the second electrical connection structure 201, or after the first electrical connection structure 30 and the second electrical connection structure 201 are docked, thus preventing the failure to achieve normal electrical connection or maintain electrical connection. Compared to the first electrical connection structure 30 remaining stationary, this can effectively reduce the relative movement between the first electrical connection structure 30 and the second electrical connection structure 201, thereby reducing the problem of wear of the electrical connection structure caused by the relative movement between the two, effectively extending the service life of the first electrical connector 100 and the second electrical connector 200, and extending the service life of electronic devices including electrical connectors.

[0101] To at least partially address the problem of wear caused by significant friction between two electrical connectors due to relative movement, please refer to [link to relevant documentation]. Figures 2 to 4 Another embodiment of the present invention provides a first electrical connector 100, which is used for mounting on one of a mobile robot 1001 or a base station 1002. The first electrical connector 100 includes a fixing member 10, a deformable structure 20, and a first electrical connection structure 30. The deformable structure 20 is connected to the fixing member 10; the first electrical connection structure 30 is connected to the deformable structure 20. The first electrical connection structure 30 is used for detachable docking with a second electrical connection structure 201 of a second electrical connector 200 mounted on the other of the mobile robot 1001 or base station 1002. The first electrical connection structure 30 is configured to magnetically attract the second electrical connection structure 201, enabling the first electrical connector 100 and the second electrical connector 200 to detachably dock. At least a portion of the deformable structure 20 is deformable to allow the first electrical connection structure 30 to translate in a first direction and a second direction, the first direction being non-parallel to the second direction, and the first direction including the docking direction directly opposite the first electrical connection structure 30.

[0102] In the above embodiment, the first electrical connector 100 and the first electrical connection structure 30 are configured to be magnetically attracted to the second electrical connection structure 201, ensuring a reliable electrical connection between the first electrical connection structure 30 and the second electrical connection structure 201. This also avoids friction caused by relative movement between the first electrical connection structure 30 and the second electrical connection structure 201 during the movement of the mobile robot 1001 into and out of the base station 1002, due to positioning deviations. Since at least part of the deformable structure 20 can deform, the first electrical connection structure 30 can translate as needed, at least in the mating direction directly opposite to the first electrical connection structure 30 and in directions other than the directly opposite mating direction. This effectively reduces relative movement between the first electrical connection structure 30 and the second electrical connection structure 201, thereby reducing wear on the electrical connection structures caused by relative movement. This effectively extends the service life of the first electrical connector 100 and the second electrical connector 200, and also extends the service life of electronic devices including the electrical connectors. In addition, since the first electrical connection structure 30 is configured to be magnetically attracted to the second electrical connection structure 201, even if the first electrical connection structure 30 moves relative to the fixing member 10 to a certain extent, the first electrical connection structure 30 and the second electrical connection structure 201 can be reliably electrically connected, thus ensuring the electrical connection effect between the first electrical connector 100 and the second electrical connector 200.

[0103] Please see Figure 1 and Figure 2 For example, a first electrical connector 100 is installed on a base station 1002, and a second electrical connector 200 is installed on a mobile robot 1001; the first electrical connection structure 30 of the first electrical connector 100 is detachably connected to the second electrical connection structure 201 of the second electrical connector 200 to achieve electrical conduction.

[0104] For example, the first electrical connector 100 may be part of an electronic device, which is a mobile robot 1001 or a base station 1002 of the mobile robot 1001. For example, the first electrical connector 100 may also not be part of the electronic device, and the first electrical connector 100 and the electronic device may be two independent components. When the electronic device needs to use the first electrical connector 100, the first electrical connector 100 is assembled and connected to the electronic device; when the first electrical connector 100 is not needed, the electronic device may not need to install the first electrical connector 100.

[0105] Please see Figure 2 For example, the first electrical connector 100 is fixedly mounted to the body 300 of the electronic device, which is a mobile robot 1001 or a base station 1002 of the mobile robot 1001. Thus, the first electrical connector 100 is not easily detached from the body 300, and the first electrical connector 100 can be reliably mounted to the body 300. For example, the body 300 of the electronic device includes a casing.

[0106] Please see Figure 2 For example, the first electrical connector 100 is detachably connected to the main body 300 of the electronic device, which is a mobile robot 1001 or a base station 1002. Thus, the first electrical connector 100 can be installed and removed according to actual needs. When the first electrical connector 100 is not needed, it can be removed from the main body 300, allowing the main body 300 to be used independently without the first electrical connector 100 installed, thereby reducing the weight of the electronic device and extending its battery life. When the first electrical connector 100 is needed, it can be quickly assembled to the main body 300. When the first electrical connector 100 needs to be replaced or maintained, it can be quickly installed and removed, making replacement or maintenance convenient.

[0107] In some embodiments, the first direction and the second direction are perpendicular to each other. In other embodiments, the first direction may not be parallel to or perpendicular to the second direction. For example, the angle between the first direction and the second direction may be an acute angle or an obtuse angle.

[0108] In some embodiments, the docking direction facing the first electrical connection structure 30 includes the movement direction of the mobile robot 1001 when it enters or leaves the base station 1002.

[0109] In some embodiments, the mating direction of the first electrical connection structure 30 includes the insertion / removal direction of the first electrical connector 100 or the second electrical connector 200.

[0110] For example, the insertion and removal direction of the first electrical connector 100 or the second electrical connector 200 may be the same as or different from the movement direction of the mobile robot 1001 when it enters or leaves the base station 1002.

[0111] For example, the insertion and removal direction of the first electrical connector 100 or the second electrical connector 200 may be parallel to or not parallel to the movement direction of the mobile robot 1001 when it enters or leaves the base station 1002.

[0112] For example, the mating direction of the first electrical connection structure 30 includes the front-to-back direction of the electronic device. For example, the second direction includes the up-down or left-to-right direction of the electronic device.

[0113] For example, the first direction is as follows Figure 1 The X1 direction is shown in the diagram. The second direction is as follows: Figure 1 As shown in the Y1 direction.

[0114] For example, the first direction is parallel to Figure 1 The X1 direction in the diagram. The second direction is parallel to... Figure 1 The Y1 direction in the middle.

[0115] For example, the first direction is as follows Figure 2 The X2 direction is shown in the diagram. The second direction is as follows... Figure 2 As shown in the Y2 direction.

[0116] For example, the first direction is parallel to Figure 2 The X2 direction in the equation. The second direction is parallel to... Figure 2 The Y2 direction in the middle.

[0117] In some embodiments, at least a portion of the deformable structure 20 is capable of deformation, allowing the first electrical connection structure 30 to translate upwards in a third direction, wherein the first direction, the second direction, and the third direction are not parallel to each other. Thus, during the docking process between the first electrical connection structure 30 and the second electrical connection structure 201, or after the first electrical connection structure 30 and the second electrical connection structure 201 have docked and are subjected to vibration, the first electrical connection structure 30 can translate upwards at least in the docking direction directly opposite to it, as well as in the second direction and the third direction, which are different from the docking direction. This further effectively reduces relative movement between the first electrical connection structure 30 and the second electrical connection structure 201, thereby further reducing wear on the electrical connection structures caused by relative movement and effectively extending the service life of the first electrical connector 100 and the second electrical connector 200. In one embodiment, the first direction, the second direction, and the third direction are perpendicular to each other.

[0118] For example, one of the second direction and the third direction includes the vertical direction of the electronic device, and the other includes the horizontal direction of the electronic device.

[0119] For example, a third party to such Figure 1 or Figure 2 As shown in the Z direction. For example, the third direction is parallel to... Figure 1 or Figure 2 The Z direction is shown in the diagram.

[0120] In some embodiments, when the first electrical connection structure 30 is in contact with the second electrical connection structure 201, at least a portion of the deformable structure 20 can deform in response to the movement of the first electrical connector and / or the second electrical connector, so that the first electrical connection structure 30 and the second electrical connection structure 201 can move synchronously relative to the fixing member 10. This synchronous movement includes translational movement and / or rotational movement. Thus, during the mating process of the first electrical connection structure 30 and the second electrical connection structure 201, or after the first electrical connection structure 30 and the second electrical connection structure 201 are subjected to vibration, the first electrical connection structure 30 and the second electrical connection structure 201 can move synchronously relative to the fixing member 10, thereby reducing relative movement between the first electrical connection structure 30 and the second electrical connection structure 201, and thus reducing wear of the electrical connection structures due to relative movement, extending the service life of the first electrical connector 100 and the second electrical connector 200. Exemplarily, the first electrical connection structure 30 and the second electrical connection structure 201 can move synchronously in translational motion relative to the fixing member 10. Exemplarily, the first electrical connection structure 30 and the second electrical connection structure 201 are capable of synchronous rotational movement relative to the fixing member 10. Exemplarily, the first electrical connection structure 30 and the second electrical connection structure 201 are capable of synchronous translational movement relative to the fixing member 10, and are also capable of synchronous rotational movement relative to the fixing member 10. In some embodiments, the translational movement is selected from upward translational movements in a first direction, a second direction, and a third direction, wherein the first direction, the second direction, and the third direction are mutually perpendicular. In some embodiments, the rotational movement is selected from rotational movements about a first rotation axis, a second rotation axis, and a third rotation axis, wherein the first rotation axis, the second rotation axis, and the third rotation axis are mutually perpendicular.

[0121] In some embodiments, the deformation elastic force of the deformation structure 20 is less than the magnetic attraction force between the first electrical connection structure 30 and the second electrical connection structure 201, so that the first electrical connection structure 30 and the second electrical connection structure 201 can move synchronously relative to the fixing member 10 by a preset displacement in the first direction without loosening, and can move synchronously relative to the fixing member 10 by a preset displacement in the second direction without loosening, so as to ensure that the first electrical connection structure 30 and the second electrical connection structure 201 can be reliably electrically connected when the first electrical connection structure 30 is translated in the docking direction directly opposite to the first electrical connection structure 30 and in the second direction different from the first direction.

[0122] In some embodiments, the deformable structure 20 includes an elastic structure with elasticity, or a flexible structure with flexibility, such that at least a portion of the deformable structure 20 is capable of deformation. The deformable structure 20 may include at least one of the following: a soft plastic element, a spring, a torsion spring, a sheet spring, a shape memory alloy, etc. In some embodiments, the deformable structure 20 includes a soft plastic element that is flexible. Exemplarily, the soft plastic element may include at least one of the following: a rubber element, a silicone element, a soft plastic element made of a thermoplastic elastomer, etc.

[0123] Please see Figure 4 In some embodiments, the deformable structure 20 includes a deformable part 21, at least a portion of which is deformable to allow the first electrical connection structure 30 to translate in a first direction and a second direction. Exemplarily, the deformable part 21 includes an elastic structure with elasticity, or a flexible structure with flexibility. Exemplarily, the deformable part 21 may include at least one of the following: a soft rubber component, a spring, a torsion spring, a sheet spring, a shape memory alloy, etc.

[0124] The number of deformable variants 21 can be designed according to actual needs; for example, the number of deformable variants 21 may include one, two, three, or more. See some implementations for details. Figure 4 The deformable structure 20 has one deformable form 21. In some embodiments, please refer to... Figure 5 and Figure 6 The deformable structure 20 includes at least three deformable shapes 21, which are spaced apart. This facilitates the miniaturization of each deformable shape 21 and allows for flexible placement of the deformable shapes 21, making full use of space and resulting in a more compact structure for the first electrical connector 100. For example, the deformable structure 20 includes at least three deformable shapes 21, whose centers of gravity are not collinear, enabling the first electrical connection structure 30 to smoothly translate in at least a first direction and a second direction.

[0125] The shape of the deformable structure 20 can be designed into any suitable shape according to actual needs, such as a curved or non-curved shape. For example, at least part of the deformable structure 20 includes corrugated, wavy, S-shaped, other regular or irregular shapes. For example, the deformable structure 20 includes a curved structure 22, and the shape of the curved structure 22 includes corrugated, wavy or S-shaped shapes.

[0126] The deformable structure 20 and the fastener 10 can be connected in any suitable manner. For example, the connection method between the deformable structure 20 and the fastener 10 includes at least one of the following: snap-fit ​​connection, magnetic connection, adhesive connection, etc.

[0127] The deformable structure 20 and the first electrical connection structure 30 can be connected in any suitable manner. For example, the connection method between the deformable structure 20 and the first electrical connection structure 30 includes at least one of the following: snap-fit ​​connection, magnetic connection, adhesive connection, interference fit connection, etc. Similarly, the connection method between the deformable structure 20 and the first mounting base 31 includes at least one of the following: snap-fit ​​connection, magnetic connection, adhesive connection, interference fit connection, etc.

[0128] Please see Figure 7 and Figure 8In some embodiments, the first electrical connector 100 further includes a first structural member 40, through which the deformable structure 20 is connected to the first electrical connection structure 30. The provision of the first structural member 40 facilitates the arrangement of other components of the electronic device, such as facilitating the wiring of the electronic device, or making it easier for the first electrical connection member 32 of the first electrical connector 100 to be electrically connected to other electrical components of the electronic device.

[0129] The structure and / or shape of the first structural component 40 can be configured according to actual needs and are not limited here. Please refer to [link / reference]. Figure 7 For example, the first structural member 40 has a hollow space 41, which is used at least for electronic device wiring. See also Figure 7 For example, the first structural member 40 passes through the fixing member 10, thus effectively utilizing space and making the structure more compact, which is beneficial for the miniaturization design of the product. For example, the deformable structure 20 is sleeved outside the first structural member 40, and at least partially disposed within the fixing member 10, with the first structural member 40 at least partially passing through the fixing member 10, thus further effectively utilizing space and making the structure more compact. In other embodiments, the deformable structure 20 may also be located outside the fixing member 10. The deformable structure 20 may also not be sleeved on the first structural member 40.

[0130] In some embodiments, the connection between the first structural member 40 and the deformable structure 20 includes at least one of the following: snap-fit ​​connection, magnetic connection, adhesive connection, interference fit connection, etc. Please refer to... Figure 6 For example, the first structural member 40 is provided with a first engaging portion 42, and the deformable structure 20 or the deformable shape 21 engages with the first engaging portion 42. The first engaging portion 42 includes at least one of the following: a latching protrusion, a latching hook, a hanging ear, a latching groove, and an engaging hole. For example, the first engaging portion 42 is provided with a first through hole 421, and the deformable shape 21 is formed with a first latching groove 211; one end of the deformable shape 21 can pass through the first through hole 421 so that the first engaging portion 42 engages with the first latching groove 211. The maximum size of one end of the deformable shape 21 is larger than the diameter of the first through hole 421. When one end of the deformable shape 21 passes through the first through hole 421, one end of the deformable shape 21 can deform to ensure that the deformable shape 21 can pass smoothly through the first through hole 421.

[0131] Please see Figure 6For example, the fastener 10 is provided with a second engaging portion 11, and the deformable structure 20 or the deformable shape 21 engages with the second engaging portion 11. The second engaging portion 11 includes at least one of a protrusion, a hook, a lug, or a groove. For example, the second engaging portion 11 includes a second groove 111, and the deformable shape 21 forms a second through hole 212. The free end of the second engaging portion 11 can pass through the second through hole 212, so that the other end of the deformable shape 21 can engage with the second groove 111. For example, the size of the free end of the second engaging portion 11 is larger than the length of the second through hole 212. When the free end of the second engaging portion 11 passes through the second through hole 212, the wall of the second through hole 212 can deform to ensure that the second engaging portion 11 can smoothly pass through the second through hole 212.

[0132] In some embodiments, the connection method between the first structural member 40 and the first electrical connection structure 30 may include at least one of the following: snap-fit ​​connection, magnetic connection, adhesive connection, interference fit connection, etc.

[0133] The first structural member 40 and / or the fastener 10 can be made of any suitable material, such as a rigid body or a soft body with a certain degree of flexibility. For example, the fastener 10 and the first structural member 40 are rigid bodies.

[0134] In some embodiments, the fastener 10, the deformable structure 20, and the first structural member 40 are integrally formed. In other embodiments, at least two of the fastener 10, the deformable structure 20, and the first structural member 40 may also be separately provided, and the two separately provided components may be processed independently and then assembled and connected.

[0135] Please see Figure 7 and Figure 8 In some embodiments, the first electrical connector 100 further includes a second structural member 50, through which the deformable structure 20 is connected to the fixing member 10. Exemplarily, the deformable structure 20 and the fixing member 10 are separately disposed, and the deformable structure 20 is connected to the fixing member 10 through the second structural member 50. In this way, the assembly of the deformable structure 20, the second structural member 50 and the fixing member 10 is convenient and easy.

[0136] For example, the connection method between the second structural member 50 and the deformable structure 20 includes at least one of the following: snap-fit ​​connection, magnetic connection, adhesive connection, interference fit connection, etc. The connection method between the second structural member 50 and the fixing member 10 includes at least one of the following: snap-fit ​​connection, magnetic connection, adhesive connection, interference fit connection, etc.

[0137] The second structural member 50 and / or the deformable structure 20 can be made of any suitable material, such as a rigid body or a soft body with a certain degree of flexibility. For example, the deformable structure 20 and the second structural member 50 are soft bodies.

[0138] In other embodiments, the first structural member 40 and / or the second structural member 50 may also be omitted.

[0139] In some embodiments, the detachable docking includes at least one of the following: magnetic connection, snap-fit ​​connection, plug-in connection, etc. For example, the first electrical connection structure 30 is used for detachable docking with the second electrical connection structure 201. The detachable docking includes at least one of the following: magnetic connection, snap-fit ​​connection, plug-in connection, etc. Thus, docking and disassembling the first electrical connection structure 30 and the second electrical connection structure 201 is convenient, easy, and quick; when the first electrical connection structure 30 and the second electrical connection structure 201 are docked in place and not subjected to external force, the first electrical connection structure 30 can reliably connect to the second electrical connection structure 201. For example, the first electrical connector 100 and the second electrical connector 200 can be detachably docked. The detachable docking includes at least one of the following: magnetic connection, snap-fit ​​connection, plug-in connection, etc. Thus, docking and disassembling the first electrical connector 100 and the second electrical connector 200 is convenient, easy, and quick; when the first electrical connector 100 and the second electrical connector 200 are docked in place and not subjected to external force, the first electrical connector 100 can reliably connect to the second electrical connector 200.

[0140] Please see Figure 7 and Figure 8 In some embodiments, the first electrical connection structure 30 includes a first mounting base 31, a first electrical connector 32, and a first magnetic chuck 33. The first mounting base 31 is connected to the deformable structure 20, and the first electrical connector 32 is connected to the first mounting base 31. The first electrical connector 32 is used for detachable docking with the second electrical connector 2011 of the second electrical connection structure 201 to achieve electrical conduction. The first magnetic chuck 33 is disposed on the first mounting base 31 and is used for magnetic connection with the second electrical connection structure 201. This ensures a reliable electrical connection between the first electrical connection structure 30 and the second electrical connection structure 201, and also avoids friction caused by relative movement between the first electrical connection structure 30 and the second electrical connection structure 201 during the process of the mobile robot 1001 entering and exiting the base station 1002 due to positioning deviation. For example, the first magnetic chuck 33 can be connected to the first mounting base 31 by at least one of the following methods: snap-fit ​​connection, adhesive connection, etc. For example, the first magnetic member 33 can also be connected to the first mounting base 31 through other components. For instance, the first structural member 40 is connected to the first mounting base 31, and the first magnetic member 33 is limited by the first structural member 40 and the first mounting base 31, so that the first magnetic member 33 is disposed on the first mounting base 31.

[0141] For example, the first magnetic attractor 33 includes a magnet, other magnetic components, or components capable of being magnetically attracted to a magnetic component. For instance, the first magnetic attractor 33 includes a magnet, an iron block, or other soft magnetic materials.

[0142] In other embodiments, the first magnetic attractor 33 may be omitted. Exemplarily, the first electrical connection structure 30 includes a first mounting base 31 connected to the deformable structure 20, and a first electrical connector 32 connected to the first mounting base 31. The first electrical connector 32 is used to electrically connect with the second electrical connector 2011 of the second electrical connection structure 201, achieving electrical conduction. The first electrical connector 32 is a magnetic component, or a component capable of being magnetically attracted to a magnetic component, so that the first electrical connection structure 30 can be magnetically attracted to the second electrical connection structure 201. This ensures a reliable electrical connection between the first electrical connection structure 30 and the second electrical connection structure 201, and also avoids wear caused by relative movement and friction between the first electrical connection structure 30 and the second electrical connection structure 201 due to positioning deviations during the movement of the mobile robot 1001 into and out of the base station 1002.

[0143] For example, the first electrical connector 32 and / or the second electrical connector 2011 may include at least one of the following: a conductive contact, a conductive terminal, a conductive wire, etc.

[0144] For example, the first electrical connector 32 is integrally formed and connected to the first mounting base 31, such as by injection molding. In other embodiments, the first electrical connector 32 may also be separately provided from the first mounting base 31, and the two are connected by at least one of the following methods: snap-fit ​​connection, magnetic connection, adhesive connection, etc.

[0145] Please see Figure 7 and Figure 8 For example, the second electrical connection structure 201 includes a second mounting base 2012, and the second electrical connector 2011 is connected to the second mounting base 2012.

[0146] For example, the second electrical connection structure 201 further includes a second magnetic member 2013, which is disposed on the second mounting base 2012. The second magnetic member 2013 is used to magnetically connect with the first electrical connection structure 30, so that the first electrical connection structure 30 can be magnetically attracted to the second electrical connection structure 201. For example, the second magnetic member 2013 is used to magnetically attract the first magnetic member 33 of the first electrical connection structure 30.

[0147] For example, the second magnetic member 2013 can be connected to the second mounting base 2012 by at least one of the following methods: snap-fit ​​connection, magnetic connection, adhesive connection, etc. For example, the second magnetic member 2013 can also be connected to the second mounting base 2012 by other structural components.

[0148] For example, the second magnetic attractor 2013 includes a magnet, other magnetic components, or components capable of magnetically attracting magnetic components. For instance, the second magnetic attractor 2013 includes a magnet, an iron block, or other soft magnetic materials.

[0149] In other implementations, the second magnetic member 2013 may be omitted, and the second electrical connector 2011 may be a magnetic component, or a component capable of being magnetically attracted to a magnetic component, so that the first electrical connection structure 30 can be magnetically attracted to the second electrical connection structure 201.

[0150] In some embodiments, a first electrical connector 100 is mounted on a base station 1002, and a second electrical connector 200 is mounted on a mobile robot 1001. As the mobile robot 1001 enters the base station 1002, the second electrical connector 2011 of the mobile robot 1001 gets closer and closer to the first electrical connector 32 of the base station 1002. When the distance reaches the magnetic field range, under the magnetic force of the first magnetic attraction member 33 of the base station 1002, the second electrical connector 2011 of the mobile robot 1001 and the first electrical connector 32 of the base station 1002 first come into contact. The mobile robot 1001 continues to move forward to ensure that it docks with the base station 1002, thereby ensuring that the base station 1002 can perform preset functions on the mobile robot 1001, such as ensuring that the base station 1002 can maintain the cleaning components of the mobile robot 1001. At this time, since the deformation structure 20 of the first electrical connector 100 of the base station 1002 can absorb the displacement in the first direction and the offset in the second direction perpendicular to the first direction, there is no relative friction between the second electrical connector 2011 of the second electrical connector 200 of the mobile robot 1001 and the first electrical connector 32 of the first electrical connector 100 of the base station 1002, thus avoiding damage to the electrical connector and sparking problems caused by friction.

[0151] In some embodiments, a first electrical connector 100 is mounted on a base station 1002, and a second electrical connector 200 is mounted on a mobile robot 1001. As the mobile robot 1001 enters the base station 1002, the second electrical connector 2011 of the mobile robot 1001 gets closer and closer to the first electrical connector 32 of the base station 1002. When the distance reaches the magnetic field range, under the magnetic force of the first magnetic attraction member 33 of the base station 1002, the second electrical connector 2011 of the mobile robot 1001 first contacts the first electrical connector 32 of the base station 1002. The mobile robot 1001 continues to move forward. At this time, because the deformation structure 20 of the first electrical connector 100 of the base station 1002 absorbs the displacement in the forward / backward and left / right directions, there is no relative friction between the second electrical connector 2011 of the second electrical connector 200 of the mobile robot 1001 and the first electrical connector 32 of the first electrical connector 1000 of the base station 1002, thus avoiding damage to the electrical connectors and sparking problems caused by friction. For example, the deformation structure 20 includes a flexible or elastic bending structure 22, the shape of which includes corrugated, wavy, or S-shaped shapes, etc.

[0152] In some embodiments, the first electrical connector 100 is mounted on the base station 1002, and the second electrical connector 200 is mounted on the mobile robot 1001. During the cleaning process of the cleaning components of the mobile robot 1001 by the base station 1002, the body of the mobile robot 1001 vibrates due to the rotation of the cleaning components. Under the magnetic force of the first magnetic suction member 33 of the first electrical connector 100 of the base station 1002 and the second magnetic suction member 2013 of the second electrical connector 200 of the mobile robot 1001, the first electrical connector 32 of the base station 1002 and the second electrical connector 2011 of the mobile robot 1001 are attracted together and vibrate together with the body. The micro-movements in the up-down and left-right directions and the micro-movements in the front-back direction are absorbed by the deformation structure 20 of the first electrical connector 100 of the base station 1002. The first electrical connector 32 of the base station 1002 and the second electrical connector 2011 of the mobile robot 1001 have a firm contact and no wear. The second electrical connector 2011 of the mobile robot 1001 has a secure connection with the first electrical connector 32 of the base station 1002, ensuring uninterrupted current flow or sparking. The base station 1002 can charge normally during the cleaning process of the mobile robot 1001, thus improving its battery life. For example, the deformable structure 20 includes a flexible or elastic bending structure 22, the shape of which may include corrugated, wavy, or S-shaped features.

[0153] Please see Figure 9 and Figure 10In some embodiments, the first electrical connector 100 further includes a seal 60. When the first electrical connector 100 is connected to the second electrical connector 200, the seal 60 can seal the electrical connection between the first electrical connection structure 30 and the second electrical connection structure 201, providing a liquid-proof and / or dust-proof effect. This prevents liquids and / or solids from reaching the first electrical connector 32 and / or the second electrical connector 2011 through the connection between the first electrical connection structure 30 and the second electrical connection structure 201, thereby ensuring that the first electrical connector 32 and the second electrical connector 2011 can achieve normal and reliable electrical conduction. For example, during the cleaning process of the cleaning parts of the mobile robot 1001, the seal 60 can reduce or avoid liquid splashing into the first electrical connector 32 and / or the second electrical connector 2011 during cleaning, reducing the probability of short circuits, ensuring that cleaning tasks can be performed while reliably charging, and improving work efficiency.

[0154] Please see Figure 10 and Figure 11 In some embodiments, the seal 60 includes a first sealing portion 61 and a second sealing portion 62. The first sealing portion 61 is connected to the first electrical connection structure 30 and / or the deformable structure 20, and is sleeved on the outside of the first electrical connection structure 30. The second sealing portion 62 is connected to the first sealing portion 61 and is used to sleeve on the outside of the second electrical connection structure 201 of the second electrical connector 200. Thus, the seal 60 can effectively seal the electrical connection between the first electrical connection structure 30 and the second electrical connection structure 201, achieving a good liquid-proof and / or dust-proof effect.

[0155] The shape of the seal 60 can be designed according to actual needs, such as being flared or non-flared. The outer contour dimensions of the second sealing part 62 can be the same as or different from the outer contour dimensions of the first sealing part 61. Please refer to... Figure 11 In some embodiments, the outer contour dimension of the second sealing portion 62 is larger than that of the first sealing portion 61. This allows the sealing member 60 to effectively seal the electrical connection between the first electrical connection structure 30 and the second electrical connection structure 201, making the docking and disengagement of the two structures easy and convenient. In other embodiments, the outer contour dimension of the second sealing portion 62 may be smaller than or equal to that of the first sealing portion 61.

[0156] In some embodiments, the seal 60 includes a flexible or elastic seal 60, which is beneficial to improving the sealing effect and making it easier to connect and disconnect the first electrical connection structure 30 and the second electrical connection structure 201.

[0157] For example, the mobile robot 1001 includes a cleaning robot, which is responsible for performing sweeping or other cleaning functions, and the base station 1002 is responsible for maintaining the cleaning robot by performing at least one of the following: mopping, dust collection, adding water, and charging. During charging, as follows... Figure 1 and Figure 2 As shown, the mobile robot 1001 enters the base station 1002 and connects the cleaning robot to the charging circuit of the base station 1002 through the first electrical connector 100 and the second electrical connector 200 to realize the charging function.

[0158] Please see Figure 4 In some embodiments, the first electrical connector 100 is mounted on the base station 1002, and the second electrical connector 200 is mounted on the mobile robot 1001. The second electrical connector 200 includes a second electrical connection structure 201, which includes a second electrical connector 2011, a second magnetic chuck 2013, and a second mounting base 2012. The function of the second mounting base 2012 is to provide fixing features for the second electrical connector 2011 and the second magnetic chuck 2013, and to assemble the fixed assembly onto the body of the mobile robot 1001. The second electrical connector 2011 and the second magnetic chuck 2013 can be designed as different parts and then fixed to the second mounting base 2012 by means of snap-fit ​​or adhesive. Alternatively, the second electrical connector 2011 and / or the second magnetic chuck 2013 can be made into a single part with the second mounting base 2012 using processes such as in-mold injection molding, reducing the number of parts. For example, the second electrical connector 2011 and the second magnetic connector 2013 are made into a single part by in-mold injection molding.

[0159] In some embodiments, the first electrical connector 100 includes a first electrical connector 32, a first magnetic chuck 33, a first mounting base 31, a first structural component 40, a deformation structure 20, and a fixing component 10. The first electrical connector 32 can be fixed to the first mounting base 31 by means of snap-fit ​​or adhesive, or it can be directly molded into a single part. Then, the first magnetic chuck 33 is inserted into the corresponding reserved position on the first mounting base 31 to form the "magnetic" function implementation structure at the base station end. The magnetic force provided by the first magnetic chuck 33 and the second magnetic chuck 2013 ensures that the first electrical connector 32 and the second electrical connector 2011 are in close contact. By adjusting the model and volume of the first magnetic chuck 33 and the size of the second magnetic chuck 2013, the contact force between the first electrical connector 32 and the second electrical connector 2011 can be adjusted to ensure that the contact resistance is within the design requirements.

[0160] The function of the first mounting base 31 is to provide fixing features for the first electrical connector 32 and the first magnetic accommodating member 33, and to assemble the fixed assembly onto the body of the base station 1002. The first electrical connector 32 and the first magnetic accommodating member 33 can be designed as different parts and then fixed to the first mounting base 31 by means of snap-fit ​​or adhesive. Alternatively, the first electrical connector 32 and / or the first magnetic accommodating member 33 can be made into a single part using processes such as in-mold injection molding, reducing the number of parts. For example, the first electrical connector 32 and the first magnetic accommodating member 33 can be made into a single part by in-mold injection molding.

[0161] The first structural component 40 is assembled with the first mounting base 31 to limit the first magnetic component 33 and prevent it from detaching. Simultaneously, the space reserved inside the first structural component 40 allows for the routing of the charging cable connected to the first electrical connector 32. The fixing component 10 is connected to the main body 300 (e.g., the fuselage) of the base station 1002 and is fixed to the main body 300 (e.g., the fuselage) of the base station 1002. The fixing component 10 and the first structural component 40 are connected by a deformation structure 20. The deformation structure 20 includes a soft rubber component supported by a soft rubber material, and the connection position is designed with a corrugated bending structure 22. The presence of the bending structure 22 allows the first structural component 40 to float relative to the fixing component 10 in all directions: front-back, left-right, and up-down.

[0162] In practical applications, as the mobile robot 1001 enters the base station 1002, the second electrical connector 2011 of the mobile robot 1001 gets closer and closer to the first electrical connector 32 of the base station 1002. When the distance reaches the magnetic field range, under the magnetic force of the first magnetic attraction component 33, the second electrical connector 2011 and the first electrical connector 32 first come into contact. The mobile robot 1001 continues to move. At this time, due to the bending structure 22 of the soft rubber component, the displacement in the front-to-back direction is absorbed, and there is no relative friction between the second electrical connector 2011 and the first electrical connector 32, thus avoiding damage to the electrical connectors due to friction.

[0163] During the washing of cleaning components (such as mops) of the mobile robot 1001, the robot body vibrates due to the rotation of the mop. Under the magnetic force of the first magnetic component 33 and the second magnetic component 2013, the first electrical connector 32 and the second electrical connector 2011 are attracted together and vibrate along with the robot body. Micro-movements in the up, down, left, and right directions are absorbed by the curved structure 22 of the soft rubber component. The contact between the second electrical connector 2011 and the first electrical connector 32 is secure and without wear. The secure contact between the second electrical connector 2011 and the first electrical connector 32 ensures that there are no momentary interruptions or sparks in the current flow, allowing for normal charging during the mop washing process and improving battery life.

[0164] In some embodiments, the first electrical connection structure 30 is configured to be magnetically attracted to the second electrical connection structure 201, and this magnetic attraction can be achieved using a magnet. Exemplarily, the first magnetic attractor 33 may include a magnet, and the second magnetic attractor 2013 may include a magnet. Exemplarily, the first magnetic attractor 33 may include a magnet, and the second magnetic attractor 2013 may include an iron block or other soft magnetic material; alternatively, the first magnetic attractor 33 may include an iron block or other soft magnetic material, and the second magnetic attractor 2013 may include a magnet.

[0165] For example, the second electrical connector 2011 and the second mounting base 2012 are formed into one part by in-mold injection molding. The first electrical connector 32 and the first mounting base 31 are formed into one part by in-mold injection molding. The first structural member 40, the soft plastic part, and the fixing member 10 are formed into one part by two-color injection molding.

[0166] Please see Figure 7 and Figure 8 For example, the soft rubber part can be made into a separate component; the first structural member 40 is fixed to the soft rubber part by means of a soft rubber interference fit. The soft rubber part can be fixed to the fixing member 10 by means of the second structural member 50.

[0167] Please see Figure 5 and Figure 6 In some embodiments, the deformable structure 20 may further include multiple deformable parts 21. A first engaging portion 42, such as a first hook, is designed on the first structural member 40; a second engaging portion 11, such as a second hook, is also designed at the corresponding position on the fixing member 10. Through holes adapted to the hooks are designed on both sides of the deformable parts 21. Through the engagement of the through holes and the hooks, a flexible connection between the first structural member 40 and the fixing member 10 can be achieved. By designing multiple (e.g., 3 or 4) deformable parts 21, it can be ensured that the position of the first structural member 40 is fixed when not subjected to external force after it is connected to the fixing member 10. When the first structural member 40 needs to float up, down, left, or right according to the first electrical connector 32, the deformable parts 21 can absorb displacement through deformation.

[0168] The present invention also provides an electrical connection kit 1003, which includes a first electrical connector 100 and a second electrical connector 200. The first electrical connector 100 includes the first electrical connector 100 of any of the above embodiments.

[0169] For example, the second electrical connector 200 includes the second electrical connector 200 of any of the above embodiments.

[0170] This utility model also provides an electronic device, which is a mobile robot 1001 or a base station 1002 of the mobile robot 1001. The electronic device includes a main body 300 and a first electrical connector 100 of any of the above embodiments, and the first electrical connector 100 is connected to the main body 300.

[0171] For example, the mobile robot 1001 includes the mobile robot 1001 of any of the above embodiments. The base station 1002 includes the base station 1002 of any of the above embodiments.

[0172] The number of first electrical connectors 100 in an electronic device can be one, two, three, or more. The number of second electrical connectors 200 matches the number of first electrical connectors 100. For example, the number of first electrical connectors 100 is the same as the number of second electrical connectors 200.

[0173] For example, the base station 1002 includes two first electrical connectors 100, and the mobile robot 1001 includes two second electrical connectors 200, wherein one of the first electrical connectors 100 and one of the second electrical connectors 200 are detachably connected to achieve positive terminal connection; and the other first electrical connector 100 and the other second electrical connector 200 are detachably connected to achieve negative terminal connection.

[0174] This utility model also provides a mobile robot system 1000, which includes a mobile robot 1001 and a base station 1002. The base station 1002 is used to perform preset functions on the mobile robot 1001. One of the mobile robot 1001 and the base station 1002 includes a first electrical connector 100 of any of the above embodiments, and the other includes a second electrical connector 200.

[0175] For example, the mobile robot 1001 includes the mobile robot 1001 of any of the above embodiments. The base station 1002 includes the base station 1002 of any of the above embodiments. The second electrical connector 200 includes the second electrical connector 200 of any of the above embodiments.

[0176] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," "mechanical coupling," and "coupling" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection. They can refer to a mechanical connection or an electrical connection. They can refer to a direct connection or an indirect connection through an intermediate medium, and can refer to the internal communication of two components or the interaction between two components. Mechanical coupling or coupling of two components includes direct coupling and indirect coupling, such as a direct fixed connection or a connection through a transmission mechanism. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0177] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0178] The foregoing disclosure provides many different embodiments or examples for implementing various structures of this utility model. To simplify the disclosure, specific examples of components and arrangements are described above. These are merely examples and are not intended to limit the scope of the utility model. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this utility model; however, those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0179] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific method step, feature, structure, material, or characteristic described in connection with an embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific method steps, features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0180] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A first electrical connector for mounting on a mobile robot or a base station of a mobile robot, characterized in that, The first electrical connector includes: Fasteners; Deformable structure, connected to the fastener; and A first electrical connection structure is connected to the deformable structure. The first electrical connection structure is configured to detachably dock with a second electrical connection structure of a second electrical connector installed on another of the mobile robot or the base station of the mobile robot, and is configured to magnetically attract the second electrical connection structure so that the first electrical connector and the second electrical connector can detachably dock. Wherein, at least a portion of the deformable structure is capable of deformation to allow the first electrical connection structure to translate in a first direction and a second direction, the first direction being non-parallel to the second direction, the first direction including the docking direction directly opposite the first electrical connection structure.

2. A first electrical connector for mounting on a mobile robot and a base station of the mobile robot, characterized in that, The first electrical connector includes: Fasteners; Deformable structure, connected to the fastener; and The first electrical connection structure is connected to the deformable structure and is used to detachably dock with the second electrical connection structure of the second electrical connector installed on the mobile robot and another of the base stations to achieve electrical conduction; Wherein, at least a portion of the deformable structure is capable of deformation to allow the first electrical connection structure to translate in a first direction and a second direction, the first direction being non-parallel to the second direction, the first direction including the docking direction directly opposite the first electrical connection structure.

3. The first electrical connector according to claim 1 or 2, characterized in that, The first direction is perpendicular to the second direction; and / or, The docking direction facing the first electrical connection structure includes the movement direction of the mobile robot when it enters or leaves the base station; and / or, The mating direction of the first electrical connection structure includes the insertion / removal direction of the first electrical connector or the second electrical connector.

4. The first electrical connector according to claim 1 or 2, characterized in that, At least a portion of the deformable structure is capable of deformation to allow the first electrical connection structure to also translate in a third direction, wherein the first direction, the second direction, and the third direction are not parallel to each other; And / or, When the first electrical connection structure is in contact with the second electrical connection structure, at least a portion of the deformable structure is able to deform in response to the movement of the first electrical connector and / or the second electrical connector, so that the first electrical connection structure and the second electrical connection structure can move synchronously relative to the fixing member, the synchronous movement including translational movement and / or rotational movement.

5. The first electrical connector according to claim 4, characterized in that, The first direction, the second direction, and the third direction are all perpendicular to each other; and / or, The translational motion is selected from upward translational motions in the first direction, the second direction, and the third direction, wherein the first direction, the second direction, and the third direction are mutually perpendicular; and / or, The rotational motion is selected from rotational motions about a first rotation axis, a second rotation axis, and a third rotation axis, wherein the first rotation axis, the second rotation axis, and the third rotation axis are perpendicular to each other.

6. The first electrical connector according to claim 1 or 2, characterized in that, The deformation elastic force of the deformable structure is less than the magnetic attraction force between the first electrical connection structure and the second electrical connection structure, so that the first electrical connection structure and the second electrical connection structure can move synchronously relative to the fixing member by a predetermined displacement in the first direction without loosening, and can move synchronously relative to the fixing member by a predetermined displacement in the second direction without loosening; and / or, The deformable structure includes an elastic structure with elasticity, or a flexible structure with flexibility.

7. The first electrical connector according to claim 1 or 2, characterized in that, The deformable structure includes a soft rubber component; or... The deformable structure includes at least three deformable shapes, which are spaced apart; or... The number of deformable structures may include one or more.

8. The first electrical connector according to claim 1 or 2, characterized in that, At least a portion of the deformable structure has a shape including corrugated, wavy, or S-shaped, or the deformable structure has a shape including a curved shape; and / or, The connection method between the deformable structure and the fastener includes at least one of the following: snap-fit ​​connection, magnetic connection, adhesive connection, and interference fit connection; And / or, The connection method between the deformable structure and the first electrical connection structure includes at least one of the following: snap-fit ​​connection, magnetic connection, adhesive connection, and interference fit connection.

9. The first electrical connector according to claim 1 or 2, characterized in that, The first electrical connector further includes a first structural member, through which the deformable structure is connected to the first electrical connection structure; and / or, The first electrical connector further includes a second structural component, and the deformable structure is connected to the fixing component through the second structural component.

10. The first electrical connector according to claim 9, characterized in that, The fixing member and the first structural member are rigid bodies, while the deformable structure and the second structural member are flexible bodies; and / or, The fastener, the deformable structure, and the first structural member are integrally formed.

11. The first electrical connector according to claim 2, characterized in that, The detachable docking includes at least one of the following: magnetic connection, snap-fit ​​connection, and plug-in connection.

12. The first electrical connector according to claim 1 or 2, characterized in that, The first electrical connection structure includes: The first mounting base is connected to the deformable structure; The first electrical connector is connected to the first mounting base and is used to detachably connect with the second electrical connector of the second electrical connection structure to achieve electrical conduction. A first magnetic attractor is disposed on the first mounting base and is used for magnetic connection with the second electrical connection structure. And / or, The first electrical connection structure includes: The first mounting base is connected to the deformable structure; A first electrical connector is connected to the first mounting base and is used to electrically connect with the second electrical connector of the second electrical connection structure to achieve electrical conduction. The first electrical connector is a magnetic component or a component that can be magnetically attracted to a magnetic component.

13. The first electrical connector according to claim 1 or 2, characterized in that, Also includes: The seal is capable of sealing the electrical connection between the first electrical connection structure and the second electrical connection structure when the first electrical connector and the second electrical connector are connected.

14. The first electrical connector according to claim 13, characterized in that, The sealing element includes: A first sealing part is connected to the first electrical connection structure and / or the deformable structure, and the first sealing part is sleeved outside the first electrical connection structure; The second sealing part is connected to the first sealing part and is used to be sleeved on the second electrical connection structure of the second electrical connector.

15. The first electrical connector according to claim 14, characterized in that, The outer contour dimension of the second sealing part is greater than that of the first sealing part; or, the outer contour dimension of the second sealing part is the same as or different from that of the first sealing part.

16. The first electrical connector according to claim 13, characterized in that, The seal includes a flexible or elastic seal.

17. An electrical connection kit, characterized in that, include: The first electrical connector according to any one of claims 1-16; and The second electrical connector.

18. An electronic device, characterized in that, The electronic device is a mobile robot or a base station for the mobile robot, including; main body; as well as The first electrical connector according to any one of claims 1-16 is connected to the body.

19. A mobile robot system, characterized in that, include: Mobile robots; as well as A base station for performing preset functions on the mobile robot, wherein one of the mobile robot and the base station includes a first electrical connector as described in any one of claims 1-16, and the other includes a second electrical connector.

20. The mobile robot system according to claim 19, characterized in that, The mobile robot system satisfies at least one of the following conditions: Scenario 1: The mobile robot is capable of moving autonomously; Scenario 2: The mobile robot includes at least one of the following: cleaning robot, security patrol robot, delivery robot, and care robot; Scenario 3: The base station is capable of performing at least one of the following functions for the mobile robot: transmitting electronic data, replenishing power energy, replenishing consumables used by the mobile robot to perform tasks, collecting dust, and maintaining the cleaning components of the mobile robot.

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