Mobile device holder

Abstract

The application provides a mobile device support, which comprises a first connecting component, a second connecting component and an elastic component. The first connecting component comprises a fixing seat, and the fixing seat has a first matching part. The second connecting component comprises a connecting seat, and the connecting seat has a second matching part. The first matching part is used for axially matching and abutting against the second matching part. The first matching part has an annular array structure, and the second matching part has an annular array structure which is complementary to the first matching part. The first matching part can multi-angle abut against the second matching part. The elastic component has a clamping part. One of the fixing seat and the connecting seat is in sliding connection with the elastic component, and the other has a clamping groove. In the locked state, the clamping part is clamped into the clamping groove. In the unlocked state, the clamping part slides out of the clamping groove along the unlocking direction. The mobile device support can save labor when adjusting the angle of the mobile device support, and can prevent the rotating angle of the mobile device support from being changed when being positioned.

Description

Technical Field

[0001] This application relates to the field of mobile device bracket technology, and specifically to a mobile device bracket. Background Technology

[0002] While driving, it's often necessary to view the screens of mobile electronic devices, such as navigation maps. Therefore, mobile device holders have emerged. Mounted on the vehicle body, these holders secure the mobile device next to the driver's seat, allowing the driver to easily view the screen. Some existing mobile device holders clamp the connection between the vehicle body and the mobile device. Adjusting the mobile device's position by rotation is often difficult; for example, adjusting a vertically clamped device to a horizontal position or deviating 30 degrees vertically requires friction between the connecting parts, resulting in strenuous adjustment. Furthermore, the connection strength between the rotating parts is relatively low, and vibration or shaking of the holder can cause sliding friction, altering the holder's orientation. Utility Model Content

[0003] This application provides a mobile device holder that solves the problems of mobile devices being difficult to rotate, inconvenient to adjust, and prone to position changes when mounted on a mobile device holder.

[0004] To address the aforementioned technical problems, this application provides a mobile device bracket, including a first connecting component and a second connecting component. The first connecting component is used to connect to one of the mobile device end and the carrier end; the first connecting component includes a fixing seat; the fixing seat has a first mating portion; the second connecting component is used to connect to the other of the carrier end and the mobile device end; the second connecting component includes a connecting seat; the connecting seat has a second mating portion, the first mating portion is used to axially engage with the second mating portion to fix the connecting seat and the fixing seat relative to each other in the circumferential direction of the mobile device bracket; the first mating portion can engage with the second mating portion at multiple angles; the elastic component has a snap-fit ​​portion; one of the fixing seat and the connecting seat is slidably connected to the elastic component, and the other has a slot; the reciprocating sliding of the elastic component can switch between a locked state and an unlocked state of the mobile device bracket; in the locked state, the snap-fit ​​portion engages with the slot; in the unlocked state, the snap-fit ​​portion slides out of the slot in the unlocking direction, and the elastic component has an elastic restoring force that allows the snap-fit ​​portion to slide in the opposite direction to the unlocking direction. The first mating part preferably has a ring array structure, and the second mating part preferably has a ring array structure that is complementary to the first mating part. In fact, one of the first limiting part and the second limiting part is provided in multiples and is distributed in a circular array to form a ring array structure. The other is an abutting structure that cooperates with the ring array structure. The first limiting part and the second limiting part can form an abutting fit at multiple angular positions, thereby realizing rotational adjustment.

[0005] In one embodiment, one of the fixing seat and the connecting seat has a protrusion and the other has a groove. The slot is recessed on the side wall of the groove. At least one of the snap-fit ​​portion and the side wall of the groove has a guide surface. When the protrusion is inserted into the groove, the guide surface is used to guide the snap-fit ​​portion to slide relative to the groove toward the unlocking direction.

[0006] In one embodiment, at least a portion of the snap-fit ​​portion is arc-shaped, and at least a portion of the slot is annular.

[0007] In one embodiment, one of the first mating part and the second mating part is an arc-shaped first rack structure, and the other is an annular second rack structure. The first rack structure is used to mesh with the second rack structure.

[0008] In one embodiment, the elastic component includes a slider and an elastic member. The slider has a snap-fit ​​portion, and one of the fixed seat and the connecting seat has a groove. The slider is slidably connected to the groove, and both ends of the elastic member are respectively connected to the inner wall of the slider and the groove.

[0009] In one embodiment, the slider also has a pressing part, one end of which is a control end and the other end is a plug-in end. The pressing part also has a protruding snap-fit ​​part. The plug-in end of the pressing part is connected to the elastic member. A sliding fit part is provided on both sides of the pressing part, and a sliding groove is provided with a sliding fit part. One of the sliding fit parts is a strip-shaped recess and the other is a strip-shaped protrusion. Both the strip-shaped protrusion and the strip-shaped recess extend along the unlocking direction. The strip-shaped protrusion is embedded in the strip-shaped recess to limit the thickness direction of the elastic component, so that it can only move in the unlocking direction and the opposite direction of the unlocking direction.

[0010] In one embodiment, the elastic component is mounted on the fixed base, and the control end protrudes in the radial direction of the fixed base or is at least partially exposed on the outer wall of the fixed base; or, the elastic component is mounted on the connecting base, and the control end protrudes in the radial direction of the connecting base or is at least partially exposed on the outer wall of the connecting base.

[0011] In one embodiment, the connection surface between the control end and the snap-fit ​​portion is at least partially exposed to the fixing seat or the connecting seat in the thickness direction of the elastic component, and the connection surface is flush with or lower than the first abutting surface of the fixing seat towards the connecting seat or the second abutting surface of the connecting seat towards the fixing seat.

[0012] In one embodiment, there are two slides and two elastic components. The two slides are arranged opposite to each other, and the two elastic components are respectively assembled in different slides. The unlocking directions of the two elastic components are opposite.

[0013] In one embodiment, the first connecting component further includes a first magnetic member fixed to the fixing base; the second connecting component further includes a second magnetic member fixed to the connecting base; the second magnetic member is fixed to the connecting base, and the first magnetic member is used for magnetic adsorption connection with the second magnetic member.

[0014] When adjusting the angle of the mobile device held in this application's mobile device holder requires adjustment, after unlocking the elastic component and the slot, the abutment angles of the first and second mating parts are adjusted. After adjusting the abutment angle, the elastic component and the slot are locked again. This method requires less effort from the user and does not rely on the interaction and friction between the connecting parts, solving the problem of difficult and laborious adjustment when adjusting the angle of the mobile device. Furthermore, the locking of the elastic component and the slot in this application's mobile device holder ensures that the first and second mating parts are relatively fixed in the circumferential direction when locked, preventing rotation during use and preventing changes in the positioning angle of the mobile device holder when locked. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a mobile device holder provided in an embodiment of this application;

[0016] Figure 2A schematic diagram of the locked state of a mobile device holder provided in an embodiment of this application;

[0017] Figure 3 for Figure 2 A sectional view;

[0018] Figure 4 This is a schematic diagram of the structure of the first connecting component in the locked state according to an embodiment of this application;

[0019] Figure 5 This is a schematic diagram of the structure of a second connecting component provided in an embodiment of this application;

[0020] Figure 6 A schematic diagram of the unlocked state of a mobile device holder provided in an embodiment of this application;

[0021] Figure 7 for Figure 6 A sectional view;

[0022] Figure 8 This is a schematic diagram of the structure of the first connection component in the unlocked state according to an embodiment of this application;

[0023] Figure 9 An exploded view of a first connecting component provided in an embodiment of this application;

[0024] Figure 10 This is a schematic diagram of the structure of a fixing base provided in an embodiment of this application.

[0025] Reference numerals: First connecting component 10, fixing seat 11, universal ball head 111, first mating part 112, first magnetic suction member 113, protrusion 114, slide groove 115, sliding mating part 2151, second connecting component 20, connecting seat 21, second mating part 211, second magnetic suction member 212, slot 213, groove 214, second guide surface 2141, elastic component 30, snap-fit ​​part 31, first guide surface 311, sliding member 32, elastic member 33, pressing part 34, control end 341, plug-in end 342, sliding mating part 343. Detailed Implementation

[0026] The present application will now be described in further detail with reference to specific embodiments and accompanying drawings. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0027] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments, and the operational steps involved in each embodiment can also be rearranged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for clearly describing a particular embodiment and do not imply that they represent the necessary components and / or order.

[0028] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0029] The terms "parallel" and "perpendicular," etc., are specific to the current technological level, not absolute mathematical definitions. Slight deviations are permissible; approximations of parallelism or perpendicularity are acceptable. For example, "A and B are parallel" means that A and B are parallel or approximately parallel, with the angle between A and B ranging from 0° to 10°. Similarly, "A and B are perpendicular" means that A and B are perpendicular or approximately perpendicular, with the angle between A and B ranging from 80° to 100°. The directional terms used in the embodiments of this application, such as "upper," "inner," "outer," and "side," are merely for reference to the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of this application, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0030] This application provides a mobile device holder for securing a mobile device to a carrier. The mobile device can be a mobile phone, tablet, e-reader, or other electronic mobile device. Specifically, in one embodiment, the mobile device holder can be used to secure a mobile phone to a vehicle body.

[0031] like Figure 1 and Figure 2 As shown, the mobile device bracket includes a first connecting component 10, a second connecting component 20, and a resilient component 30. The first connecting component 10 is used to connect to one of the mobile device end and the carrier end, wherein the connection here can refer to a direct connection or an indirect connection. For example, in one embodiment, the first connecting component 10 is indirectly connected to the mobile device end, and the first connecting component 10 is used to directly connect to the mobile device mounting bracket, which is used to mount the mobile device end. The connection method between the first connecting component 10 and the mobile device mounting bracket is not limited.

[0032] In one embodiment, the first connecting assembly 10 includes a mounting base 11 having a ball joint head 111 for connection with a ball joint groove of the mobile device mounting bracket. In another embodiment, the mounting base 11 has a first threaded portion for connection with a second threaded portion of the mobile device mounting bracket. Generally, the connection between the first connecting assembly 10 and the mobile device mounting bracket is a rotatable connection, allowing the user to adjust the rotation of both components to adjust the angle of the mobile device.

[0033] like Figure 3-5 As shown, the first connecting assembly 10 includes a fixing base 11. The fixing base 11 has a first mating portion 112. The first connecting assembly 10 is used to connect to one of the mobile device end and the carrier end, and the second connecting assembly 20 is used to connect to the other of the carrier end and the mobile device end, for example, in Figure 1 In one embodiment, the second connecting component 20 includes a hook that can be hooked onto an air vent on the vehicle body. For example... Figure 3-5 As shown, the second connecting assembly 20 includes a connecting seat 21. The connecting seat 21 has a second mating part 211, and a first mating part 112 is used to engage and abut with the second mating part 211 along the axial direction, so that the connecting seat 21 and the fixed seat 11 are relatively fixed in the circumferential direction of the mobile device bracket, that is, the connecting seat 21 and the fixed seat 11 cannot rotate relative to each other along the central axis of the mobile device bracket.

[0034] The first mating part 112 has a ring array structure, and the second mating part 211 has a ring array structure that complements the first mating part 112, so that the first mating part 112 can abut against the second mating part 211 at multiple angles. That is, the first mating part 112 and the second mating part 211 can still abut against each other after rotating at some angles along the rotation axis, and after abutting, the connecting seat 21 and the fixing seat 11 are relatively fixed in the circumferential direction of the mobile device bracket. The ring array structure specifically refers to multiple structural units arranged along the circumferential direction. For example, it can be multiple conical structures arranged sequentially along the circumferential direction. The ring array structure does not necessarily form a closed circle; it can also refer to a circle with a gap. That is, the ring array structure can be a closed shape or a non-closed shape. In order to complement the second mating part 211, the first mating part 112 has a recess between adjacent structural units in the ring array structure. The protrusion of the ring array structure is embedded in the recess of the complementary ring array structure, so that the first mating part 112 and the second mating part 211 are relatively fixed in the circumferential direction when they are engaged. When the protrusion of the annular array structure disengages from the recess of the complementary annular array structure, that is, when the first mating part 112 is not in axial contact with the second mating part 211, the user can adjust the contact angle between the first mating part 112 and the second mating part 211. The annular array structure is a preferred structure for adjusting the contact angle, but not the only structure.

[0035] In one embodiment, one of the first mating part 112 and the second mating part 211 is an arc-shaped first rack structure, and the other is an annular second rack structure. The first rack structure is used to mesh with the second rack structure so that the connecting seat 21 and the fixing seat 11 are relatively fixed in the circumferential direction of the mobile device bracket. That is, in this embodiment, one annular array structure is an arc-shaped first rack structure, and the other annular array structure is an annular second rack structure. By setting one of the first mating part 112 and the second mating part 211 as an arc-shaped rack and the other as an annular rack, the two mating parts of the first connecting component 10 and the second connecting component 20 can mesh with each other at multiple angles when rotating relative to each other along the central axis of the mobile device bracket, making it more free and smooth for the user to connect the two, and improving the user experience.

[0036] like Figure 3-5 As shown, the elastic component 30 has a snap-fit ​​portion 31, one of the fixing seat 11 and the connecting seat 21 is slidably connected to the elastic component 30, and the other has a slot 213. For example, in Figure 3-5 In this embodiment, the fixed base 11 is slidably connected to the elastic component 30, and the connecting base 21 has a slot 213. The reciprocating sliding of the elastic component 30 can switch the locked and unlocked states of the mobile device bracket; specifically, the elastic component 30 reciprocates linearly along the radial direction of the mobile device bracket. Figure 2-4 As shown, Figure 2-4 In the locked state of the mobile device bracket, the latching part 31 engages with the slot 213. The slot 213 limits the latching part 31 in the axial direction of the mobile device bracket, making it difficult for the first connecting component 10 and the second connecting component 20 to separate. Figure 6-8 As shown, Figure 6-8 In the unlocked state of the mobile device bracket, the latching part 31 slides out of the slot 213 along the unlocking direction under the action of external force. The unlocking direction is parallel to the radial direction of the mobile device bracket. The latching part 31 and the slot 213 are completely offset in the radial direction, so that the first connecting component 10 and the second connecting component 20 can be separated in the circumferential direction of the mobile device bracket. In the unlocked state, the elastic component 30 has an elastic restoring force that allows the latching part 31 to slide in the opposite direction of the unlocking direction. When unlocking is required, manually press the elastic component 30 in the unlocking direction to overcome the elastic restoring force of the elastic component 30 and make the locking part 31 slide out of the slot 213 to achieve the unlocked state. When locking is required, bring the first connecting component 10 and the second connecting component 20 close together so that the first magnetic suction member 113 and the second magnetic suction member 212 are magnetically attracted. At the same time, the first mating part 112 and the second mating part 211 engage. At this time, the locking part 31 reaches the outside of the slot 213 in the unlocked state. Under the action of the elastic restoring force, the locking part 31 moves into the slot 213 to lock in the slot 213.

[0037] When the angle of the mobile device held in this application needs to be adjusted, the elastic component 30 is unlocked from the slot 213, and the abutment angles of the first mating part 112 and the second mating part 211 are adjusted. After adjusting the abutment angle, the elastic component 30 and the slot 213 are locked. This method of adjustment is more labor-saving for the user, does not rely on the interaction friction between the connecting parts, and solves the problem of difficult and laborious adjustment when adjusting the angle of the mobile device. Existing solutions adjust by rotating with friction, which is not stable in the circumferential direction between the connecting parts during use. However, the locking of the elastic component 30 and the slot 213 of the mobile device holder of this application can ensure that the first mating part 112 and the second mating part 211 are relatively fixed in the circumferential direction when locked, preventing them from rotating during use and preventing the positioning angle of the mobile device holder from changing when locked.

[0038] The mobile device holder of this application can ensure relative fixation of the first mating part 112 and the second mating part 211 in the circumferential direction, ensuring that the first connecting component 10 and the second connecting component 20 will not rotate relative to each other in the circumferential direction. Furthermore, by providing an elastic component 30 and a slot 213 on the first connecting component 10 and the second connecting component 20, when the elastic component 30 and the slot 213 are engaged, the first connecting component 10 and the second connecting component 20 are relatively locked, further preventing the first connecting component 10 and the second connecting component 20 from disengaging and enhancing the reliability of the mobile device holder. The first connecting component 10 and the second connecting component 20 can be slidably separated from the elastic component 30 and the slot 213 by external force, allowing the first connecting component 10 and the second connecting component 20 to unlock. When accidental sliding occurs between the elastic component 30 and the slot 213, the elastic restoring force of the elastic component 30 ensures that the elastic component 30 remains engaged with the slot 213 in the locked state, preventing the first connecting component 10 and the second connecting component 20 from unlocking unexpectedly.

[0039] In some embodiments, the first connecting component 10 includes a first magnetic attractor 113, which is fixed to the fixing base 11. The second connecting component 20 includes a second magnetic attractor 212, which is fixed to the connecting base 21. The first magnetic attractor 113 is used for magnetic adsorption connection with the second magnetic attractor 212. One of the first magnetic attractor 113 and the second magnetic attractor 212 is a magnet, and the other can be a magnet or iron, so that the first magnetic attractor 113 and the second magnetic attractor 212 can be magnetically adsorbed. By setting the first connecting component 10 and the second connecting component 20 to be magnetically adsorbed, they can automatically attract each other when they are close together, making the connection of the first connecting component 10 and the second connecting component 20 faster and smoother. Furthermore, the magnetic adsorption connection of the first connecting component 10 and the second connecting component 20 makes the connection tighter, while preventing gaps and loosening between the first rack structure and the second rack structure, further ensuring the tight fit between the first mating part 112 and the second mating part 211.

[0040] like Figure 4 and Figure 5As shown, in one embodiment, one of the fixing base 11 and the connecting base 21 has a protrusion 114, and the other has a groove 214. A slot 213 is recessed into the side wall of the groove 214. At least one of the engaging portion 31 and the side wall of the groove 213 has a guide surface. When the protrusion 114 is inserted into the groove 214, the guide surface guides the engaging portion 31 to slide relative to the groove 214 in the unlocking direction. The guide surface can be an inclined surface, an arc surface, a curved surface, etc., and the guide surface can make point contact, line contact, or surface contact during guidance. The contact of the guide surface can be full or partial contact.

[0041] For example, in one embodiment, the latching portion 31 has a first guide surface 311, and the sidewall of the groove 214 has a second guide surface 2141. When the protrusion 114 is inserted into the groove 214, the first guide surface 311 abuts against and slides relative to the second guide surface 2141, so that the latching portion 31 slides relative to the groove 214 toward the unlocking direction. Therefore, when the first connecting component 10 and the second connecting component 20 approach each other, the protrusion 114 is inserted into the groove 214. The relative sliding of the second guide surface 2141 and the first guide surface 311 allows the locking part 31 to overcome the elastic restoring force of the elastic component 30 and slide in the unlocking direction, so that the protrusion 114 and the groove 214 can fit tightly. When the locking part 31 slides along the second guide surface 2141 to the outside of the slot 213, the abutting force of the groove 214 on the locking part 31 disappears instantly. The locking part 31 can slide in the opposite direction of the unlocking direction under the elastic force of the elastic component 30 to lock into the slot 213. Thus, the first connecting component 10 and the second connecting component 20 can be quickly assembled. Simply bring the first connecting component 10 and the second connecting component 20 close to each other and insert the protrusion 114 into the groove 214 to lock the mobile device bracket. When unlocking is required, use external force to press the elastic component 30 and move the protrusion 114 out of the groove 214.

[0042] In one embodiment, at least a portion of the latching part 31 is arc-shaped, and at least a portion of the slot 213 is annular. Thus, the latching part 31 can engage with the slot 213 after rotating at any angle along its axis. Furthermore, the first guide surface 311 is arc-shaped, the second guide surface 2141 is annular, and the radial cross-section of the groove 214 is circular. In the unlocked state, the latching part 31 and the protrusion 114 are approximately joined to form a structure that matches the groove 214. All of these designs allow the first connecting component 10 and the second connecting component 20 to be directly connected after approaching each other at any angle, making assembly faster for the user.

[0043] In one embodiment, such as Figure 4 and Figure 5As shown, one of the first magnetic suction member 113 and the second magnetic suction member 212 is disposed on the side of the protrusion 114 facing the groove 214, and the other is disposed on the bottom wall of the groove 214 facing the protrusion 114. Thus, when the protrusion 114 approaches the groove 214, under the action of the first magnetic suction member 113 and the second magnetic suction member 212, the protrusion 114 can be quickly inserted into the groove 214, and facilitates the relative sliding between the first guide surface 311 and the second guide surface 2141, so that the user can connect the first connecting component 10 and the second connecting component 20 more easily and quickly.

[0044] like Figure 9 and Figure 10 As shown, in one embodiment, the elastic component 30 includes a slider 32 and an elastic member 33. The slider 32 has a snap-fit ​​portion 31, and one of the fixed base 11 and the connecting base 21 has a groove 115. The slider 32 is slidably connected to the groove 115. The two ends of the elastic member 33 are respectively connected to the inner walls of the slider 32 and the groove 115. A first guide portion may be provided on the groove wall of the groove 115, and a second guide portion may be provided on the slider 32. The first and second guide portions cooperate to enable the slider 32 to slide linearly back and forth between the groove 115.

[0045] In one embodiment, such as Figure 9 As shown, the sliding member 32 also has a pressing part 34, and a snap-fit ​​part 31 protrudes from the pressing part 34. One end of the pressing part 34 is connected to the elastic member 33.

[0046] like Figure 9 As shown, the sliding member 32 also has a pressing part 34. One end of the pressing part 34 is a control end 341, which is used by the user to operate and control the sliding member 32 by hand. The other end of the pressing part 34 is a plug-in end 342, which is used to plug into the slide groove 115. The pressing part 34 also has a protruding locking part 31. The locking part 31 can be located between the control end 341 and the plug-in end 342, or it can be located on the end or extend beyond the end. The plug-in end 342 of the pressing part 34 is connected to the elastic member 33. The pressing part 34 has a sliding engagement part 343 on both sides, and the sliding groove 115 has a sliding engagement part 1151. One of the sliding engagement part 343 and the sliding engagement part 1151 is a strip-shaped concave part and the other is a strip-shaped convex part. Both the strip-shaped convex part and the strip-shaped concave part extend along the unlocking direction. The strip-shaped convex part is embedded in the strip-shaped concave part to limit the thickness direction of the elastic component 30, so that it can only move in the unlocking direction and the opposite direction of the unlocking direction, which is beneficial to improving the sliding stability of the elastic component 30.

[0047] The connection surface between the control end 341 and the latching part 31 is at least partially exposed in the thickness direction of the elastic component 30 beyond the fixing base 11 or the connecting base 21. This connection surface is flush with or lower than the first abutment surface of the fixing base 11 towards the connecting base 21 or the second abutment surface of the connecting base 21 towards the fixing base 11. The connection surface between the control end 341 and the latching part 31 is perpendicular to the axial direction. Therefore, there is no need to add an additional structure to the fixing base 11 or the connecting base 21 to shield the elastic component 30. This reduces the axial dimension of the mobile device holder, resulting in a reduction in weight and size, making it easier for users to carry.

[0048] The elastic component 30 is mounted on the fixed base 11, and the control end 341 of the pressing part 34 protrudes radially from or is at least partially exposed on the outer wall of the fixed base 11; alternatively, the elastic component 30 is mounted on the connecting base 21, and the control end 341 of the pressing part 34 protrudes radially from or is at least partially exposed on the outer wall of the connecting base 21. Thus, when the first connecting component 10 and the second connecting component 20 are in the locked state, the locking part 31 engages in the slot 213, making it difficult for the user to directly drive the locking part 31 to unlock. The user can unlock the device using the pressing part 34 protruding from the outer wall of the fixed base 11 or the connecting base 21, allowing for quick and easy unlocking of the mobile device holder.

[0049] In one embodiment, there are two slides 115 and two elastic components 30. The two slides 115 are arranged opposite to each other, and the two elastic components 30 are respectively assembled in different slides 115. The unlocking directions of the two elastic components 30 are opposite. Since the unlocking directions of the two elastic components 30 are opposite, that is, the elastic restoring forces of the two elastic components 30 are opposite, the locking portions 31 of the two elastic components 30 abut against the locking groove 213 in opposite directions, further ensuring the reliability of the connection between the locking portions 31 and the locking groove 213.

[0050] The above examples illustrate this application only to aid in understanding the invention and are not intended to limit the scope of the application. Those skilled in the art to which this application pertains can make various simple deductions, modifications, or substitutions based on the concept of this application.

Claims

1. A mobile device holder, characterized in that, include: A first connection component is used to connect to one of the mobile device and the carrier. The first connecting component includes a fixing base; the fixing base has a first mating portion; A second connecting component is used to connect to another of the carrier end and the mobile device end; the second connecting component includes a connecting seat; the connecting seat has a second mating portion, and a first mating portion is used to axially engage with the second mating portion to fix the connecting seat and the fixing seat relative to each other in the circumferential direction of the mobile device bracket; the first mating portion can engage with the second mating portion at multiple angles; The device includes an elastic component having a snap-fit ​​portion; one of the fixed base and the connecting base is slidably connected to the elastic component, and the other has a slot; the reciprocating sliding of the elastic component can switch the locked state and the unlocked state of the mobile device bracket; in the locked state, the snap-fit ​​portion snaps into the slot; in the unlocked state, the snap-fit ​​portion slides out of the slot along the unlocking direction; the elastic component has an elastic restoring force that allows the snap-fit ​​portion to slide in the opposite direction to the unlocking direction.

2. The mobile device holder according to claim 1, characterized in that, One of the first mating part and the second mating part has a ring array structure, and the other has a complementary structure.

3. The mobile device holder according to claim 1 or 2, characterized in that, One of the fixing seat and the connecting seat has a protrusion and the other has a groove. The slot is recessed on the side wall of the groove. At least one of the snap-fit ​​part and the side wall of the groove has a guide surface. When the protrusion is inserted into the groove, the guide surface is used to guide the snap-fit ​​part to slide relative to the groove toward the unlocking direction.

4. The mobile device holder according to claim 1, characterized in that, At least a portion of the snap-fit ​​portion is arc-shaped, and at least a portion of the slot is annular.

5. The mobile device holder according to claim 2, characterized in that, One of the first mating part and the second mating part is an arc-shaped first rack structure, and the other is an annular second rack structure. The first rack structure is used to mesh with the second rack structure.

6. The mobile device holder according to claim 1 or 2, characterized in that, The elastic component includes a slider and an elastic element. The slider has the snap-fit ​​portion. One of the fixed seat and the connecting seat has a sliding groove. The slider is slidably connected to the sliding groove. The two ends of the elastic element are respectively connected to the inner wall of the slider and the sliding groove.

7. The mobile device holder according to claim 6, characterized in that, The sliding member also has a pressing part, one end of which is a control end and the other end is a plug-in end. The pressing part also has a protruding snap-fit ​​part. The plug-in end of the pressing part is connected to the elastic member. The pressing part has a sliding engagement part on both sides, and the sliding groove has a sliding engagement part. One of the sliding engagement parts is a strip-shaped concave part, and the other is a strip-shaped convex part. Both the strip-shaped convex part and the strip-shaped concave part extend along the unlocking direction. The strip-shaped convex part is embedded in the strip-shaped concave part to limit the thickness direction of the elastic component, so that it can only move in the unlocking direction and the opposite direction of the unlocking direction.

8. The mobile device holder according to claim 7, characterized in that, The elastic component is mounted on the fixed base, and the control end protrudes radially from or is at least partially exposed on the outer wall of the fixed base; or, the elastic component is mounted on the connecting base, and the control end protrudes radially from or is at least partially exposed on the outer wall of the connecting base; and / or The connection surface between the control end and the snap-fit ​​portion is at least partially exposed in the thickness direction of the elastic component to the fixing seat or the connecting seat, and the connection surface is flush with or lower than the first abutting surface of the fixing seat towards the connecting seat or the second abutting surface of the connecting seat towards the fixing seat.

9. The mobile device holder according to claim 6, characterized in that, The number of the slide groove and the number of the elastic component are both two. The two slide grooves are arranged opposite to each other, and the two elastic components are respectively assembled in different slide grooves. The unlocking directions of the two elastic components are opposite.

10. The mobile device holder according to claim 1 or 2, characterized in that, The first connecting assembly further includes a first magnetic suction member fixed to the fixing base; the second connecting assembly further includes a second magnetic suction member fixed to the connecting base; the second magnetic suction member is fixed to the connecting base, and the first magnetic suction member is used for magnetic adsorption connection with the second magnetic suction member.

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