Positioning assembly, mounting mechanism, box body, energy cabin and vehicle

Abstract

The utility model relates to a positioning assembly, a mounting mechanism, a box body, an energy cabin and a vehicle, the positioning assembly comprises a workbench, a first supporting seat and a guiding piece, and the first supporting seat is arranged on the workbench and used for supporting a to-be-positioned piece and adjusting the position of the to-be-positioned piece in the first direction; the guiding piece is configured to be inserted into the to-be-positioned piece in the first direction under the condition that the first supporting base adjusts the to-be-positioned piece in the first direction. According to the technical scheme, the positioning assembly can guide the to-be-positioned part in the process of moving the to-be-positioned part, deflection of the to-be-positioned part in the process of moving in the first direction is reduced, the positioning precision of the to-be-positioned part is improved, and the positioning precision of the to-be-positioned part is improved in the case of mounting the to-be-positioned part. The mounting precision of the to-be-positioned piece can be improved.

Description

Technical Field

[0001] The present application relates to the field of energy technology, and in particular to a positioning component, a mounting mechanism, a box, an energy cabin and a vehicle. Background Art

[0002] The energy compartment of a vehicle is also called the power compartment or engine compartment. The energy compartment is mainly used to accommodate the power source of the vehicle.

[0003] When installing the components of the energy cabin, it is easy for two components to be installed misaligned, resulting in gaps in the energy cabin, which in turn affects the normal operation of the energy cabin. In view of this, how to improve the installation accuracy of the components is a technical problem that needs to be solved urgently. Utility Model Content

[0004] In view of the above problems, the present application provides a positioning assembly, a mounting mechanism, a box, an energy cabin and a vehicle, aiming to improve the installation accuracy of components.

[0005] In a first aspect, the present application provides a positioning assembly, which includes a workbench, a first support seat and a guide member. The first support seat is arranged on the workbench and is used to support the member to be positioned and to adjust the position of the member to be positioned in a first direction; the guide member is configured to be inserted into the member to be positioned along the first direction when the first support seat adjusts the member to be positioned in the first direction.

[0006] In the technical solution of the embodiment of the present application, the part to be positioned is supported by providing a first support seat, and the first support seat is capable of adjusting the position of the part to be positioned in the first direction; in the process of adjusting the position of the part to be positioned by the first support seat, the guide member is inserted into the part to be positioned along the first direction to guide the part to be positioned in the first direction. The positioning assembly in the embodiment of the present application can guide the part to be positioned in the process of moving the part to be positioned, which is beneficial to reduce the deflection of the part to be positioned during the displacement along the first direction, and further helps to improve the positioning accuracy of the part to be positioned. In the case of installing the part to be positioned, the installation accuracy of the part to be positioned can be improved. In some cases, the cover plate can be positioned by the positioning assembly to improve the installation accuracy between the cover plate and the frame, which is beneficial to improve the sealing performance of the energy cabin.

[0007] In some embodiments, the guide member has a first position and a second position that moves along the second direction, and the guide member is configured such that when the guide member is in the first position, the guide member is inserted into the member to be positioned on the first support seat along the first direction; when the guide member is in the second position, the guide member is separated from the member to be positioned on the first support seat. In this way, the guide member can guide the member to be positioned when in the first position, which is conducive to improving the positioning accuracy; and the guide member can avoid the member to be positioned when in the second position, which is conducive to reducing the interference with the member to be positioned.

[0008] In some embodiments, when the guide member is in the second position, the projection of the guide member in the first direction falls outside the projection of the member to be positioned in the first direction. In this case, the interference of the guide member on the member to be positioned when in the second position can be further reduced.

[0009] In some embodiments, the first direction is the direction of gravity.

[0010] In some embodiments, the positioning assembly includes a first support arm and a second support arm, the first support arm is fixed on the workbench, one end of the second support arm is connected to the guide member, and the other end of the second support arm is rotatably connected to the first support arm to drive the guide member to switch between the first position and the second position along the second direction.

[0011] In some embodiments, the positioning assembly further includes an adjustment rod, one end of which is disposed on the workbench, and the other end of which is connected to the second support arm; wherein the adjustment rod is a retractable structure, used to drive the second support arm to rotate based on the rotation connection axis between the second support arm and the first support arm. In this way, adjusting the rotation angle of the second support arm by the adjustment rod is conducive to improving the rotation stability of the second support arm.

[0012] In some embodiments, the guide member is a column structure extending along the first direction. In this case, the guide member is a column structure, which can reduce the resistance between the guide member and the member to be positioned along the first direction.

[0013] In some embodiments, there are at least two guide members, and at least two guide members are arranged on the workbench at intervals. In this way, by providing two guide members arranged at intervals, they can be arranged corresponding to the length direction of the part to be positioned, so as to reduce the positioning error of the part to be positioned in its length direction, and also reduce the position error caused by the rotation of the part to be positioned in the plane.

[0014] In some embodiments, there are at least four guide members, and the at least four guide members are arranged on the workbench at intervals along at least two directions. In this way, the positioning accuracy of the part to be positioned can be improved in at least two directions.

[0015] In some embodiments, there are at least two first support seats, and at least two first support seats are arranged on the workbench at intervals, which is beneficial to improve the uniformity of support for the part to be positioned, so as to reduce the deformation of the part to be positioned.

[0016] In some embodiments, the first support seat includes a telescopic portion and a magnetic portion, the telescopic portion is disposed on the workbench and can be telescoped along a first direction; the magnetic portion is disposed at one end of the telescopic portion away from the workbench to support the part to be positioned. In this way, the part to be positioned is adsorbed by magnetic attraction to reduce the offset of the part to be positioned, and the position of the magnetic portion can be adjusted by the telescopic portion to adjust the position of the part to be positioned.

[0017] In the second aspect, the present application also provides an installation mechanism, which includes a second support seat and the above-mentioned positioning assembly, wherein the second support seat is arranged on the workbench of the positioning assembly and is offset from the first support seat; wherein the second support seat is used to support the part to be installed, and the part to be installed is installed and adapted to the part to be positioned.

[0018] In the technical solution of the embodiment of the present application, during the process of installing the part to be positioned on the part to be installed, the installation accuracy of the part to be positioned on the part to be installed can be improved.

[0019] In some embodiments, there are at least a plurality of second support seats arranged at intervals, which is beneficial to improving the uniformity of support for the component to be installed and reducing deformation of the component to be installed.

[0020] In some embodiments, there are multiple first support bases, and the multiple first support bases are disposed in an area enclosed by the multiple second support bases.

[0021] In some embodiments, the mounting mechanism includes a pressing member, which is disposed on a workbench and is used to push the piece to be positioned onto the piece to be mounted in a first direction. In this way, by pushing the piece to be positioned by the pressing member, the deformation error of the piece to be positioned is reduced, and the tightness of the combination between the piece to be mounted and the piece to be positioned is improved.

[0022] In some embodiments, the workbench has an installation area for placing the parts to be installed, the installation mechanism also includes a support beam, the support beam is arranged between two sides of the installation area, and the pressing member includes a first pressing member, and the first pressing member is arranged on the support beam. In this way, the middle position of the part to be positioned can be pressed by the first pressing member to improve the degree of tightness of the combination of the part to be positioned at that position and the part to be installed.

[0023] In some embodiments, the pressing member further includes a second pressing member, and the second pressing member is disposed at an edge position of the installation area.

[0024] In some embodiments, the mounting mechanism further includes a third support arm and a fourth support arm, wherein the third support arm is fixed to the outside of the mounting area, one end of the fourth support arm is connected to the second pressing member, and the other end of the fourth support arm is rotatably connected to the third support arm to drive the second pressing member to move along the first direction. In this way, the rotation of the fourth support arm can drive the second pressing member to push the member to be positioned in the first direction, thereby pressing the edge position of the member to be positioned to improve the tightness of the combination between the edge position of the member to be positioned and the member to be mounted.

[0025] In some embodiments, there are multiple second pressing members, and the multiple second pressing members are arranged at intervals along the edge of the installation area. In this way, the multiple second pressing members are arranged at intervals along the edge of the installation area to improve the installation uniformity between the edge position of the part to be positioned and the part to be installed.

[0026] In some embodiments, the second pressing member and the guiding member are disposed on adjacent sides or opposite sides of the installation area.

[0027] In a third aspect, the present application also provides a box body, comprising a cover plate and a frame body, wherein the cover plate is disposed on the frame body; wherein the cover plate is the part to be positioned in the above-mentioned positioning assembly or the part to be positioned in the above-mentioned installation mechanism, and the frame body is the part to be installed in the above-mentioned installation mechanism.

[0028] In some embodiments, the cover plate includes a cover body and a guide boss disposed on the cover body; the guide boss is disposed on the cover body, and a groove is disposed in the guide boss along the thickness direction of the cover body, and the groove is used to be plugged and adapted with the guide member along the thickness direction. In this way, on the one hand, it can play a guiding role when installing the cover plate, and on the other hand, it is not necessary to open a hole in the cover plate, which is conducive to ensuring the sealing performance of the energy cabin.

[0029] In some embodiments, the groove wall of the groove is used to form a clearance fit with the guide member, which is helpful to reduce the resistance of the guide member to separate from the groove, and helps to avoid the problem of the cover plate shaking due to the guide member separating from the groove.

[0030] In a fourth aspect, the present application also provides an energy cabin, comprising the above-mentioned box body, and a power source accommodated in the box body.

[0031] In a fifth aspect, the present application also provides a vehicle comprising the above-mentioned energy cabin.

[0032] In some embodiments, the vehicle includes a frame, and the frame includes the frame in the energy cabin described above.

[0033] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present application. Moreover, the same reference numerals are used throughout the drawings to represent the same components. In the drawings:

[0035] Figure 1 A schematic diagram of the structure of a vehicle provided for some embodiments of the present application.

[0036] Figure 2 A schematic diagram of the structure of a battery provided in some embodiments of the present application.

[0037] Figure 3 A schematic diagram of the structure of the installation mechanism provided in some embodiments of the present application.

[0038] Figure 4 Some embodiments of the present application provide Figure 3 Schematic diagram of the local A enlarged structure.

[0039] Figure 5 A schematic diagram of the structure of the installation mechanism provided in some other embodiments of the present application.

[0040] Figure 6 A schematic diagram of the structure of the installation mechanism provided in some other embodiments of the present application.

[0041] Figure 7 Some embodiments of the present application provide Figure 3 Schematic diagram of the local enlarged structure of B.

[0042] Figure 8 A schematic diagram of the structure of an energy cabin provided in some embodiments of the present application.

[0043] The reference numerals in the specific implementation manner are as follows:

[0044] 100-vehicle, 110-battery, 120-controller, 130-motor, 10-casing, 11-first part, 12-second part, 20-battery cell, 200-workbench, 300-first support seat, 310-magnetic part, 320-telescopic part, 400-guide member, 500-first support arm, 600-second support arm, 700-adjusting rod, 800-pressing member, 810-first pressing member, 811-support beam, 820-second pressing member, 821-third support arm, 822-fourth support arm, 900-second support seat, 1000-cover plate, 1100-frame, 1010-guide boss, 1011-groove, a-first direction, b-second direction. DETAILED DESCRIPTION

[0045] The following embodiments of the technical solution of the present application are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0046] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0047] In the description of the embodiments of the present application, if the technical terms "first" or "second" appear, they are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the meaning of "multiple" is more than two, unless otherwise clearly and specifically defined.

[0048] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0049] In the description of the embodiments of the present application, the term "plurality" refers to more than two (including two).

[0050] In the description of the embodiments of the present application, if technical terms such as "center", "length", "thickness", "up", "down", "horizontal", "bottom", "inside" and "outside" appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings. It is only for the convenience of describing the embodiments of the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be understood as a limitation on the embodiments of the present application.

[0051] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, if technical terms such as "installed", "connected", "connected", "fixed" and the like appear, they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0052] The energy compartment of a vehicle is also called the power compartment or engine compartment. The energy compartment is mainly used to accommodate the power source of the vehicle. For new energy vehicles such as pure electric vehicles, hybrid vehicles, and extended-range vehicles, the energy compartment is mainly used to accommodate batteries. In order to ensure the normal operation of the power source, the energy compartment structure needs to have strict sealing requirements to improve the air tightness and water tightness of the energy compartment. Therefore, when installing the energy compartment, the misalignment gap between different installation components should be reduced as much as possible.

[0053] In the related art, the energy cabin includes a cover plate and a frame. The frame serves as the supporting skeleton of the energy cabin, and the cover plate is installed on the frame to form a cavity structure for accommodating the power source inside the frame. In the process of aligning the cover plate and the frame, the cover plate and the frame are usually easily misaligned due to the low positioning accuracy of the cover plate. This may cause a gap in the energy cabin, and then the sealing requirements of the energy cabin are not met.

[0054] In order to improve the installation accuracy of the cover component, an embodiment of the present application provides a positioning assembly, which includes a workbench, a first support seat and a guide member. The first support seat is arranged on the workbench and is used to support the member to be positioned and to adjust the position of the member to be positioned in a first direction; the guide member is arranged on the workbench, the guide member extends along the first direction, and the guide member is configured to be inserted into the member to be positioned along the first direction when the first support seat adjusts the member to be positioned in the first direction.

[0055] In the positioning assembly provided in the embodiment of the present application, the position of the part to be positioned can be adjusted in the first direction by the first support seat, and in this process, the guide member is inserted into the part to be positioned to play a guiding role, which is conducive to reducing the deflection of the part to be positioned during the displacement along the first direction, thereby facilitating the improvement of the positioning accuracy of the part to be positioned. In some cases, the cover plate can be positioned by the positioning assembly to improve the installation accuracy between the cover plate and the frame, thereby facilitating the improvement of the sealing performance of the energy cabin.

[0056] The power source involved in the embodiments of the present application may be a battery, and the battery may be used in electrical equipment that uses the battery as a power source, or in various energy storage systems that use the battery as an energy storage element. Electrical equipment may be, but is not limited to, vehicles, mobile phones, portable devices, laptops, ships, spacecraft, electric toys, and electric tools, etc. The vehicle may be a pure electric vehicle, a hybrid vehicle, or an extended-range vehicle, etc. Spacecraft include airplanes, rockets, space shuttles, and spacecraft, etc. Electric toys include fixed or mobile electric toys, such as game consoles, electric car toys, electric ship toys, and electric airplane toys, etc. Electric tools include metal cutting electric tools, grinding electric tools, assembly electric tools, and railway electric tools, such as electric drills, electric grinders, electric wrenches, electric screwdrivers, electric hammers, impact drills, concrete vibrators, and electric planers, etc.

[0057] For the convenience of explanation, the following embodiments are described by taking a vehicle as an example of an electrical device in some embodiments of the present application.

[0058] See also Figure 1 , Figure 1 This is a schematic diagram of the structure of a vehicle 100 provided in an embodiment of the present application. A battery 110 is provided inside the vehicle 100, and the battery 110 can be provided at the bottom, head, or tail of the vehicle 100. The battery 110 can be used to power the vehicle 100, for example, the battery 110 can be used as an operating power source for the vehicle 100. The vehicle 100 may also include a controller 120 and a motor 130, and the controller 120 is used to control the battery 110 to power the motor 130, for example, for starting, navigating, and driving the vehicle 100.

[0059] In some embodiments of the present application, the battery 110 can not only serve as an operating power source for the vehicle 100 , but also serve as a driving power source for the vehicle 100 , replacing or partially replacing fuel or natural gas to provide driving power for the vehicle 100 .

[0060] See also Figure 2 , Figure 2Schematic diagram of an explosion of a battery provided in an embodiment of the present application. The battery 110 includes a case 10, a battery cell 20 and a power distribution device, and the battery cell 20 is contained in the battery case 10. Among them, the case 10 is used to provide a storage space for the battery cell 20, and the case 10 can adopt a variety of structures. In some embodiments, the case 10 may include a first part 11 and a second part 12, the first part 11 and the second part 12 cover each other, and the first part 11 and the second part 12 jointly define a storage space for accommodating the battery cell 20. The second part 12 may be a hollow structure with one end open, the first part 11 may be a plate-like structure, and the first part 11 covers the open side of the second part 12, so that the first part 11 and the second part 12 jointly define a storage space; the first part 11 and the second part 12 may also be hollow structures with one side open, and the open side of the first part 11 covers the open side of the second part 12. Of course, the case 10 formed by the first part 11 and the second part 12 can be in a variety of shapes, such as a cylinder, a cuboid, etc. In some embodiments, the box 10 can be used as part of the bottom structure of the vehicle body. For example, part of the box can become at least part of the floor of the vehicle body, or part of the box can become at least part of the crossbeam and longitudinal beam of the vehicle body. In the battery 110, there can be multiple battery cells 20, and the multiple battery cells 20 can be connected in series, in parallel, or in mixed connection. Mixed connection means that the multiple battery cells 20 are both connected in series and in parallel.

[0061] In some embodiments, multiple battery cells 20 can be directly connected in series, in parallel, or in hybrid connection, and then the whole formed by the multiple battery cells 20 is accommodated in the box 10; of course, the battery 110 can also be a battery module formed by connecting multiple battery cells 20 in series, in parallel, or in hybrid connection, and then the multiple battery modules are connected in series, in parallel, or in hybrid connection to form a whole, and accommodated in the box 10. The battery 110 may also include other functional components. For example, the battery 110 may also include a converging component for realizing electrical connection between the multiple battery cells 20. Each battery cell 20 may be a secondary battery or a primary battery; it may also be a lithium-sulfur battery, a sodium-ion battery, or a magnesium-ion battery, but is not limited thereto. The battery cell 20 may be cylindrical, flat, rectangular or in other shapes, etc. Among them, a secondary battery refers to a battery cell that can be used continuously by activating the active material by charging after the battery cell is discharged, and a primary battery refers to a battery cell that cannot be used continuously by activating the active material by charging after the power of the battery cell is exhausted; the battery cell may also be a lithium-ion battery, a sodium-ion battery, a sodium-lithium-ion battery, a lithium metal battery, a sodium metal battery, a lithium-sulfur battery, a magnesium-ion battery, a nickel-hydrogen battery, a nickel-cadmium battery, a lead-acid battery, etc., but is not limited thereto. The battery cell may be a cylindrical battery cell, a prismatic battery cell, a soft-pack battery cell or a battery cell of other shapes, and the prismatic battery cell includes a square-shell battery cell, a blade-shaped battery cell, and a multi-prismatic battery cell, and the multi-prismatic battery cell is, for example, a hexagonal battery cell, etc., and the present application has no special restrictions.

[0062] The power distribution device is a device used to distribute electric energy to various electrical appliances in the vehicle. The power distribution device can be a high-voltage power distribution device, that is, the power distribution device is used to distribute electric energy to high-voltage electrical appliances, and the high-voltage electrical appliances can be but are not limited to electric drive devices, etc. The power distribution device can also be a low-voltage power distribution device, that is, the power distribution device is used to distribute electric energy to low-voltage electrical appliances, and the low-voltage electrical appliances can be but are not limited to instrument panels, headlights, electric seats, etc. The power distribution device includes a fixing component, which is used to fix the pre-charging resistor.

[0063] The positioning assembly provided in the embodiment of the present application is described below with reference to the accompanying drawings.

[0064] Please refer to Figure 3 and Figure 4 , Figure 3 A schematic diagram of the structure of the installation mechanism provided in this embodiment is shown; Figure 4 This embodiment provides Figure 3Schematic diagram of the enlarged structure of local A. The installation mechanism of this embodiment includes a positioning assembly. The embodiment of the present application provides a positioning assembly, which includes a workbench 200, a first support seat 300 and a guide member 400. The first support seat 300 is arranged on the workbench 200, and is used to support the part to be positioned, and is used to adjust the position of the part to be positioned in the first direction a; the guide member 400 is configured to be inserted into the part to be positioned along the first direction a when the first support seat 300 adjusts the position of the part to be positioned in the first direction a.

[0065] Among them, the workbench 200 is a structure for supporting the first support seat 300, which has a work surface. The above-mentioned first support seat 300 is assembled on the work surface. The work surface can be a plane or a non-plane, for example, having a partial step structure.

[0066] The first support seat 300 is used to support the part to be positioned. It can sit stably on the work surface and has a support surface on the top for supporting the part to be positioned. The structure of the support surface is adapted to the shape of the supported surface of the part to be positioned, such as a flat structure, for supporting the cover of the battery box.

[0067] The guide member 400 is used to guide the movement of the member to be positioned in the first direction a. The guide member 400 has a guide section extending along the first direction a, and the member to be positioned can abut against the guide section and move along the first direction a.

[0068] It is understandable that the "plug-in" disclosed in the embodiments of the present application refers to one being movably inserted into another along a certain direction to ensure that the positional relationship between the two is accurate or stable. Specifically, the positional relationship between one and the other can be the distance between the two, or the rotation angle of the two around a certain rotation axis. Specifically, one of the above can be a guide member, and the other can be a member to be positioned.

[0069] In the technical solution of the embodiment of the present application, the first support seat 300 is provided to support the part to be positioned, and the first support seat 300 is capable of adjusting the position of the part to be positioned in the first direction a; in the process of adjusting the position of the part to be positioned by the first support seat 300, the guide member 400 is inserted into the part to be positioned along the first direction a to guide the part to be positioned in the first direction a. The positioning assembly in the embodiment of the present application can guide the part to be positioned in the process of moving the part to be positioned, which is beneficial to reduce the deflection of the part to be positioned during the displacement along the first direction a, and is beneficial to improve the positioning accuracy of the part to be positioned. In the case of installing the part to be positioned, the installation accuracy of the part to be positioned can be improved. In some cases, the cover plate 1000 can be positioned by the positioning assembly to improve the installation accuracy between the cover plate 1000 and the frame, which is beneficial to improve the sealing performance of the energy cabin.

[0070] In some embodiments, the first direction a is the same as the direction in which the first support seat 300 supports the member to be positioned. It is understandable that the first support seat 300 can rise or fall to drive the member to be positioned to rise or fall.

[0071] In some embodiments, please combine Figure 4 The guide member 400 has a first position and a second position moving along the second direction b. The guide member 400 is configured such that when the guide member 400 is in the first position, the guide member 400 is inserted into the part to be positioned on the first support seat 300 along the first direction a; when the guide member 400 is in the second position, the guide member 400 is disengaged from the part to be positioned on the first support seat 300.

[0072] In the technical solution of the embodiment of the present application, when the positioning assembly is not needed to position the part to be positioned, the guide member 400 can be adjusted to the second position to reduce the blocking interference of the guide member 400 on the part to be positioned during the process of placing the part to be positioned on the first support seat 300. After the part to be positioned is placed on the first support seat 300, if the position of the part to be positioned needs to be adjusted in the first direction a, the guide member 400 is adjusted to the first position to play a guiding role during the movement of the part to be positioned, thereby improving the positioning accuracy of the part to be positioned.

[0073] In some embodiments, when the guide member 400 is in the second position, the projection of the guide member 400 in the first direction a falls outside the projection of the part to be positioned in the first direction a. That is, in a direction perpendicular to the first direction a, the guide member 400 and the part to be positioned are staggered, and the guide member 400 is located beside the part to be positioned.

[0074] It can be understood that the guide member 400 is in the first direction a, and its projection on the surface where the part to be positioned is located falls outside the part to be positioned; therefore, when the guide member 400 is in the second position, it can at least install the part to be positioned onto the first support seat 300 along the first direction a, and the guide member 400 will not interfere with the part to be positioned during the installation process.

[0075] In the technical solution of the embodiment of the present application, the guide member 400 moves outside the member to be positioned when in the second position, which helps to further reduce the position interference between the guide member 400 and the member to be positioned when the guide member 400 is in the second position.

[0076] In some embodiments, the first direction a is the direction of gravity, that is, the first direction is opposite to the direction of the supporting force of the first support seat on the positioning member.

[0077] In some embodiments, please continue to combine Figure 4The positioning assembly includes a first support arm 500 and a second support arm 600. The first support arm 500 is fixed on the workbench 200. One end of the second support arm 600 is connected to the guide member 400. The other end of the second support arm 600 is rotatably connected to the first support arm 500. The guide member 400 is arranged at one end of the second support arm 600 away from the first support arm 500 to drive the guide member 400 to switch between the first position and the second position along the second direction b.

[0078] It can be understood that the first support arm 500 is a fixed structure fixed on the workbench 200, for example, the first support arm 500 is a columnar structure vertically fixed on the workbench 200; the second support arm 600 is hinged to the first support arm 500, and the second support arm 600 rotates relative to the first support arm 500 to drive the guide member 400 on the second support arm 600 to move. In some cases, the second direction b may be a curved direction, that is, the second direction b can be regarded as the movement trajectory of the guide member 400. When the second direction b and the first direction a are in the same direction, the guide member 400 can be positioned on the first direction a.

[0079] In the technical solution of the embodiment of the present application, the structure of the first support arm 500 and the second support arm 600 can realize switching of the guide member 400 between the first position and the second position, which not only has a simple structure but also can reliably transmit the guide member 400.

[0080] In some embodiments, the first support arm 500 is perpendicular to the workbench 200, the second support arm 600 has a first state perpendicular to the first support arm 500, and the second support arm 600 also has a second state after rotating from the first state in a direction away from the workbench 200. By adjusting the second support arm 600 to the first state, the guide member 400 is adjusted to the first position, and by adjusting the second support arm 600 to the second state, the guide member 400 is adjusted to the second position. For example, please refer to Figure 4 , the second support arm 600 is in a first state perpendicular to the first support arm 500, and the second support arm 600 is rotated along the second direction b to adjust the second support arm 600 to the second position.

[0081] In some embodiments, when the first support arm 500 is in the second state, the first support arm 500 is parallel to the second support arm 600 .

[0082] In some embodiments, please refer to Figure 4The positioning assembly also includes an adjusting rod 700, one end of which is arranged on the workbench 200, and the other end of the adjusting rod 700 is connected to the second support arm 600; wherein the adjusting rod 700 is a retractable structure, so as to drive the second support arm 600 to rotate based on the rotating connection axis of the second support arm 600 and the first support arm 500.

[0083] In the technical solution of the embodiment of the present application, the rotation angle of the second support arm 600 is adjusted by adjusting the adjustment rod 700, which is beneficial to improving the rotation stability of the second support arm 600.

[0084] In some embodiments, the adjustment rod 700 is connected to the third position of the second support arm 600, and the third position is a position between 1 / 3 and 2 / 3 of the length of the second support arm 600; the third position is separated from the rotation connection of the second support arm 600 and the first support arm 500 by a distance, and the two are spaced apart along the length direction of the second support arm 600. In this way, the adjustment rod 700 is a structure that assists in supporting the rotation of the second support arm 600, which is conducive to reducing the difficulty of rotating the second support arm 600 while ensuring the rotation adjustment accuracy of the second support arm 600; and further, it is conducive to improving the position adjustment accuracy of the guide member 400 on the second support arm 600, and is conducive to reducing the adjustment difficulty of the guide member 400.

[0085] In some embodiments, the third position is a midpoint position along the length of the second support arm 600 .

[0086] In some embodiments, the adjustment rod 700 may be a first rod portion and a second rod portion, the first rod portion is sleeved in the second rod portion, and the first rod portion and the second rod portion may be close to or away from each other along the length direction of the adjustment rod 700 to achieve the telescopic function of the adjustment rod 700. The length direction of the adjustment rod 700 may be a first direction a.

[0087] In some embodiments, please refer to Figure 4 The guide member 400 is a column structure extending along the first direction a.

[0088] In some embodiments, the guide member 400 is disposed on the workbench 200 , and the guide member 400 is extended along the first direction a.

[0089] In the technical solution of the embodiment of the present application, the guide member 400 is a columnar structure, which can reduce the resistance between the guide member 400 and the member to be positioned along the first direction a.

[0090] In some embodiments, the guide member 400 is a cylindrical structure so as to reduce the resistance between the guide member 400 and the member to be positioned, and reduce the difficulty of inserting the guide member 400 into the member to be positioned.

[0091] In some embodiments, see Figure 5 , Figure 5 The schematic diagram of the structure of the installation mechanism provided in this embodiment is shown; there are at least two guide members 400, and at least two guide members 400 are arranged on the workbench 200 at intervals.

[0092] It can be understood that at least two guide members 400 are arranged in the manner described in any of the above embodiments.

[0093] In the technical solution of the embodiment of the present application, the part to be positioned is a part with a certain length, and the deformation of the part along its length direction may be relatively large, so there may be a large position error in its length direction; in this embodiment, by setting two guide members 400 arranged at intervals, it can be set corresponding to the preset length direction of the part to be positioned, so as to avoid the actual length direction of the part to be positioned being inconsistent with the preset length direction, resulting in positioning errors. In addition, the two guide members 400 can also limit the rotation of the part to be positioned within the plane where it is located, so as to reduce the position error caused by the rotation of the part to be positioned within the plane. Among them, the preset length direction is the length direction that meets the requirements, and the actual length direction is the length direction when the part to be positioned is on the first support seat 300 and is not positioned.

[0094] In some cases, two guide members 400 may be provided corresponding to the diagonal of the part to be positioned. Since the diagonal length of the part to be positioned is greater, its deformation amount will also be greater, so the position error on its diagonal is greater; by providing two guide members 400, the positioning error of the part to be positioned in the specified direction can be reduced.

[0095] In some embodiments, see Figure 6 , Figure 6 A schematic structural diagram of the installation mechanism provided in this embodiment is shown; there are at least four guide members 400, and at least four guide members 400 are arranged on the workbench 200 at intervals along at least two directions.

[0096] In the technical solution of the embodiment of the present application, four guide members 400 are arranged at intervals along at least two directions, which can improve the positioning accuracy of the member to be positioned in at least two directions.

[0097] In some embodiments, four guide members 400 are arranged in a rectangular shape.

[0098] In some embodiments, please continue to refer to 5, there are at least two first support bases 300, and at least two first support bases 300 are arranged on the workbench 200 at intervals.

[0099] In the technical solution of the embodiment of the present application, the part to be positioned is a part with a certain length, and the deformation of the part along its length direction may be relatively large. In this embodiment, by providing two first support seats 300 arranged at intervals, they can be arranged corresponding to the length direction of the part to be positioned, which is conducive to improving the uniformity of support for the part to be positioned, so as to reduce the deformation of the part to be positioned.

[0100] In some embodiments, please refer to Figure 4 The first support seat 300 includes a telescopic portion 320 and a magnetic portion 310. The telescopic portion 320 is arranged on the workbench 200 and can be telescoped along the first direction a; the magnetic portion 310 is arranged at one end of the telescopic portion 320 away from the workbench 200 to support the part to be positioned.

[0101] In the technical solution of the embodiment of the present application, the magnetic attraction portion 310 can support the part to be positioned, and can adsorb the part to be positioned by magnetic attraction to reduce the offset of the part to be positioned. The position of the magnetic attraction portion 310 can also be adjusted by the telescopic portion 320 to adjust the position of the part to be positioned.

[0102] In some embodiments, the telescopic portion 320 is a slow-down structure, which allows the part to be positioned to slowly descend, so as to improve the position accuracy of the part to be positioned. In one example, the telescopic portion 320 is a telescopic cylinder.

[0103] Please continue reading Figure 3 The present application also provides an installation mechanism, which includes a second support seat 900 and the above-mentioned positioning assembly. The second support seat 900 is set on the workbench 200 and is offset from the first support seat 300; wherein the second support seat 900 is used to support the part to be installed, and the part to be installed is installed and adapted to the part to be positioned.

[0104] In the technical solution of the embodiment of the present application, since the positioning accuracy of the part to be positioned can be improved by the positioning assembly, the installation accuracy of the part to be positioned on the part to be installed can be improved during the process of installing the part to be positioned on the part to be installed. In some cases, the part to be installed is the frame 1100 of the energy cabin, and the part to be positioned is the cover 1000 of the energy cabin, thereby improving the installation accuracy of the cover 1000 and the frame 1100, thereby helping to reduce the installation gap of the energy cabin to improve the sealing performance of the energy cabin.

[0105] In some embodiments, please refer to Figure 3 The second support seats 900 are at least multiple and are arranged at intervals.

[0106] In the technical solution of the embodiment of the present application, multiple second support seats 900 are beneficial to improving the uniformity of support for the installed parts.

[0107] In some embodiments, there are four second support bases 900 , and the four second support bases 900 are arranged in a rectangular structure.

[0108] In some embodiments, please refer to Figure 3 There are multiple first support seats 300, and the multiple first support seats 300 are arranged in the area enclosed by the multiple second support seats 900.

[0109] In some embodiments, please refer to Figure 3 The installation mechanism includes a pressing member 800, which is arranged on the workbench 200 and is used to push the part to be positioned onto the part to be installed in the first direction a.

[0110] It is understandable that before installation, the part to be installed needs to be placed on the second support seat 900, and then the part to be positioned is placed on the first support seat 300 according to the preset length direction, and a gap is formed between the part to be positioned and the part to be installed in the first direction a. The height of the part to be positioned can be adjusted by the first support seat 300 so that the part to be positioned is close to and fits onto the part to be installed. The guide member 400 can ensure that the part to be positioned is still arranged in the preset length direction when adjusting the height of the part to be positioned, so as to ensure the installation accuracy of the part to be positioned and the part to be installed. In order to reduce the gap between the part to be installed and the part to be positioned, a pressing member 800 is arranged on the side of the part to be positioned away from the first support seat 300, so that the part to be positioned can be pressed to make it fit more closely onto the part to be installed.

[0111] In some cases, the part to be positioned is a plate-like structure. Due to the internal stress of the plate-like structure, its edge or middle part may warp. This embodiment pushes the part to be positioned by the pressing member 800, which helps to reduce the deformation error of the part to be positioned and also helps to improve the tightness of the connection between the part to be installed and the part to be positioned.

[0112] In some embodiments, the part to be positioned and the part to be installed are connected by adhesive bonding with a sealant. In other words, the pressing member 800 can also make the part to be positioned and the part to be installed more tightly bonded with the sealant.

[0113] In some embodiments, please refer to Figure 3 The workbench 200 has an installation area for placing the parts to be installed. The installation mechanism also includes a support beam 811, which spans between two sides of the installation area. The pressing member 800 includes a first pressing member 810, which is arranged on the support beam 811.

[0114] It can be understood that the “installation area” refers to the corresponding area of ​​the workbench 200 occupied by the component to be installed after it is placed on the second support seat 900 .

[0115] In the technical solution of the embodiment of the present application, the first pressing member 810 can be placed in the middle position of the installation area through the support beam 811, so that the middle position of the positioning member can be pressed by the first pressing member 810 to improve the tightness of the combination between the positioning member and the installation member at that position.

[0116] In some embodiments, see Figure 7 , Figure 7 This embodiment provides Figure 3 The pressing member 800 includes a second pressing member 820, and the second pressing member 820 is arranged at the edge of the installation area. In other words, the second pressing member 820 can press the edge of the positioning member.

[0117] In some embodiments, the mounting mechanism also includes a third support arm 821 and a fourth support arm 822, the third support arm 821 is fixed to the outside of the mounting area, one end of the fourth support arm 822 is connected to the second pressing member 820, and the other end of the fourth support arm 822 is rotatably connected to the third support arm 821 to drive the second pressing member 820 to move along the first direction a.

[0118] In the technical solution of the embodiment of the present application, the fourth support arm 822 and the third support arm 821 are hinged, and the rotation of the fourth support arm 822 can drive the second pressing member 820 to push the part to be positioned in the first direction a, so as to press the edge position of the part to be positioned to improve the tightness of the connection between the edge position of the part to be positioned and the part to be installed.

[0119] In some embodiments, see Figure 3 and Figure 7 There are multiple second pressing members 820, and the multiple second pressing members 820 are arranged at intervals along the edge of the installation area.

[0120] In the technical solution of the embodiment of the present application, a plurality of second pressing members 820 are arranged at intervals along the edge of the installation area to improve the installation uniformity between the edge position of the part to be positioned and the part to be installed.

[0121] In some embodiments, please refer to Figure 3 The second pressing member 820 and the guiding member 400 are arranged on adjacent sides or opposite sides of the installation area.

[0122] See also Figure 3 , Figure 4 , Figure 6 as well as Figure 7 The embodiment of the present application provides a mounting mechanism, which includes a pressing member 800, a second supporting seat 900 and a positioning assembly.

[0123] The positioning assembly includes a workbench 200, a first support seat 300, a guide member 400, a first support arm 500, a second support arm 600, and an adjustment rod 700. The first support seat 300 is arranged on the workbench 200, and is used to support the part to be positioned, and is used to adjust the position of the part to be positioned in the first direction a; one end of the first support arm 500 is fixed on the workbench 200, and the other end is rotatably connected to the second support arm 600, and the guide member 400 is arranged at one end of the second support arm 600 away from the first support arm 500. One end of the adjustment rod 700 is connected to the workbench 200, and the other end is connected to the second support arm 600, and the adjustment rod 700 is arranged as a telescopic structure to drive the second support arm 600 to rotate. The guide member 400 is extended along the first direction a, and the guide member 400 is configured to be inserted into the part to be positioned along the first direction a when the first support seat 300 adjusts the part to be positioned in the first direction a.

[0124] There are four guide members 400, and the four guide members 400 are arranged in a rectangular structure. There are four first support seats 300, and the four first support seats 300 are arranged in a rectangular structure.

[0125] The first support seat 300 includes a telescopic portion 320 and a magnetic portion 310. The telescopic portion 320 is disposed on the workbench 200 and telescopes along the first direction a. The magnetic portion 310 is disposed at one end of the telescopic portion 320 away from the workbench 200 to support the part to be positioned.

[0126] The workbench 200 has an installation area for placing the parts to be installed, and the installation mechanism also includes a support beam 811, which is arranged between the two sides of the installation area. The pressing member 800 includes a first pressing member 810, which is arranged on the support beam 811, and a plurality of second pressing members 820 arranged at intervals along the boundary of the installation area, and a third support arm 821 and a fourth support arm 822, one end of the third support arm 821 is fixed to the outside of the installation area, and the other end is rotatably connected to the fourth support arm, and the second pressing member 820 is arranged at one end of the fourth support arm away from the third support arm 821.

[0127] The second support seat 900 is disposed on the workbench 200 of the positioning assembly and is offset from the first support seat 300; wherein the second support seat 900 is used to support the part to be installed, and the part to be installed is installed and adapted to the part to be positioned.

[0128] There are multiple second support bases 900, and two adjacent second support bases 900 are arranged at intervals.

[0129] It is understandable that before installation, the second support arm 600 needs to be adjusted to the second state to adjust the guide member 400 to the second position, and then the part to be installed is placed on the second support seat 900, and then the part to be positioned is placed on the first support seat 300 according to the preset length direction, and a gap is formed between the part to be positioned and the part to be installed in the first direction a. Then, the second support arm 600 is adjusted to the first state to adjust the guide member 400 to the first position, so that the guide member 400 is inserted into the part to be positioned, and then the height of the part to be positioned is adjusted by the first support seat 300 to achieve the part to be positioned close to and fit on the part to be installed.

[0130] See also Figure 8 , Figure 8 A schematic structural diagram of the box provided in this embodiment is shown; the box includes a cover plate 1000 and a frame body 1100, the cover plate 1000 is covered on the frame body 1100, the cover plate 1000 is the part to be positioned in the above-mentioned positioning assembly or the part to be positioned in the above-mentioned installation mechanism, and the frame body 1100 is the part to be installed in the above-mentioned installation mechanism.

[0131] In some embodiments, the cover plate 1000 includes a cover body and a guide boss 1010 disposed on the cover body; the guide boss 1010 is disposed on the cover body, and a groove 1011 is disposed in the guide boss 1010 along the thickness direction of the cover body, and the groove 1011 is used to be plugged and adapted with the guide member 400 along the thickness direction.

[0132] In the related art, a positioning hole is usually directly opened on the cover plate 1000, and the positioning hole is used to assist the installation, but the positioning hole will reduce the sealing performance of the box. In the technical solution of the embodiment of the present application, a guide boss 1010 is added to the cover body, and a guiding groove 1011 is provided in the guide boss 1010; on the one hand, it can play a guiding role when installing the cover plate 1000, and on the other hand, it is not necessary to open a hole on the cover plate 1000, which is conducive to ensuring the sealing performance of the box.

[0133] In some embodiments, the groove wall of the groove portion 1011 is used to form a clearance fit with the guide member 400. This is helpful to reduce the resistance of the guide member 400 from separating from the groove portion 1011, and to avoid the problem of the cover plate 1000 shaking due to the guide member 400 separating from the groove portion 1011.

[0134] In some embodiments, the number of the grooves 1011 is at least two, and the grooves 1011 and the guide members 400 are arranged in a one-to-one correspondence.

[0135] Please continue reading Figure 8 The present application also provides an energy cabin, including the above-mentioned box body and a power source contained in the box body. The power source can be a battery 110.

[0136] The present application also provides a vehicle 100, comprising the above-mentioned energy cabin.

[0137] In some embodiments, the vehicle includes a frame, and the frame includes the frame 1100 in the energy cabin described above. In other words, the frame and the frame 1100 are an integrated one-piece structure.

[0138] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0139] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A positioning component, characterized in that: The positioning component comprises: Workbench; A first support seat, disposed on the workbench and used to support the part to be positioned and to adjust the position of the part to be positioned in a first direction; The guide member is configured to be inserted into the member to be positioned along the first direction when the first support seat adjusts the position of the member to be positioned in the first direction.

2. The positioning assembly according to claim 1, characterized in that: The guide member has a first position and a second position that move along the second direction, and the guide member is configured such that when the guide member is in the first position, the guide member is inserted into the to-be-positioned member on the first support seat along the first direction; When the guide member is in the second position, the guide member is separated from the to-be-positioned member on the first supporting seat.

3. The positioning assembly according to claim 2, characterized in that: When the guide member is in the second position, the projection of the guide member in the first direction falls outside the projection of the member to be positioned in the first direction.

4. The positioning assembly according to claim 3, characterized in that: The first direction is the direction of gravity.

5. The positioning assembly according to claim 2 or 3, characterized in that: The positioning assembly includes a first support arm and a second support arm, the first support arm is fixed to the workbench, one end of the second support arm is connected to the guide member, and the other end of the second support arm is rotatably connected to the first support arm to drive the guide member to switch between the first position and the second position along the second direction.

6. The positioning assembly according to claim 1, characterized in that: The guide member is a column structure extending along the first direction.

7. The positioning assembly according to claim 6, characterized in that: There are at least two guide members, and at least two guide members are arranged on the workbench at intervals; Alternatively, there are at least four guide members, and at least four guide members are arranged on the workbench at intervals along at least two directions.

8. The positioning assembly according to claim 1, characterized in that: There are at least two first support seats, and at least two first support seats are arranged on the workbench at intervals.

9. The positioning assembly according to claim 1, characterized in that: The first support seat includes a telescopic portion and a magnetic portion. The telescopic portion is arranged on the workbench and can be telescoped along the first direction; the magnetic portion is arranged at one end of the telescopic portion away from the workbench to support the part to be positioned.

10. A mounting mechanism, characterized in that: The installation mechanism includes a second support seat and a positioning assembly according to any one of claims 1 to 9, wherein the second support seat is arranged on the workbench and is offset from the first support seat; wherein the second support seat is used to support the part to be installed, and the part to be installed is installed and adapted to the part to be positioned.

11. The mounting mechanism according to claim 10, characterized in that: The second supporting seats are multiple and arranged at intervals.

12. The mounting mechanism according to claim 11, characterized in that: There are a plurality of the first support seats, and the plurality of the first support seats are disposed in an area enclosed by the plurality of the second support seats.

13. The mounting mechanism according to claim 11, characterized in that: The installation mechanism includes a pressing member, which is arranged on the workbench and is used to push the to-be-positioned member onto the to-be-installed member in the first direction.

14. The mounting mechanism according to claim 13, characterized in that: The workbench has an installation area for placing the to-be-installed component, the installation mechanism also includes a support beam, the support beam is spanned between two sides of the installation area, and the pressing member includes a first pressing member, and the first pressing member is arranged on the support beam.

15. The mounting mechanism according to claim 14, characterized in that: The pressing member further includes a second pressing member, and the second pressing member is arranged at an edge position of the installation area.

16. The mounting mechanism according to claim 15, characterized in that: The mounting mechanism further includes a third support arm and a fourth support arm, wherein the third support arm is fixed to the outside of the mounting area, one end of the fourth support arm is connected to the second pressing member, and the other end of the fourth support arm is rotatably connected to the third support arm. To drive the second pressing member to move along the first direction.

17. The mounting mechanism according to claim 15 or 16, characterized in that: The second pressing member and the guiding member are arranged on adjacent sides or opposite sides of the installation area.

18. A box, characterized in that: It comprises a cover plate and a frame body, wherein the cover plate is covered on the frame body; wherein the cover plate is a part to be positioned in the positioning assembly described in any one of claims 1 to 9 or a part to be positioned in the installation mechanism described in any one of claims 10 to 17, and the frame body is a part to be installed in the installation mechanism described in any one of claims 10 to 17.

19. The box according to claim 18, characterized in that: The cover plate comprises a cover body and a guide boss arranged on the cover body, a groove is arranged in the guide boss along the thickness direction of the cover body, and the groove is used for plugging and fitting with the guide member along the thickness direction.

20. The box according to claim 19, characterized in that: The groove wall of the groove portion is used for clearance fit with the guide member.

21. An energy cabin, characterized in that: It comprises the housing as described in any one of claims 18 to 20, and a power source accommodated in the housing.

22. A vehicle, characterized in that: Comprising the energy cabin as described in claim 21.

23. The vehicle according to claim 22, characterized in that The vehicle includes a frame, and the frame includes the frame in the energy cabin of claim 21.

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