Linkage clamp arm support

Abstract

The utility model discloses a linkage clamping arm support, including casing, connecting piece, relative movement's first clamping arm subassembly and second clamping arm subassembly, connecting piece is connected with first clamping arm subassembly, connecting piece, first clamping arm subassembly, second clamping arm subassembly part is accomodated in casing, first clamping arm subassembly includes first holding piece and first moving part that are connected with each other, second clamping arm subassembly includes second holding piece and second moving part that are connected with each other, one end of connecting piece is connected with second moving part by screw thread, and first moving part and second moving part pass through transmission component control displacement. The utility model provides a linkage clamping arm support has two -way synchronous telescopic clamping mobile phone and so on advantages.

Description

Technical Field

[0001] This utility model relates to the field of brackets, and in particular to a linkage clamping arm bracket. Background Technology

[0002] During cycling, many people need to use phone holders to secure their phones to motorcycles, electric bikes, or bicycles to free their hands and use their phones for navigation. However, phone holders are only used to hold and clamp phones on the vehicle and cannot fulfill other uses or meet more cycling needs.

[0003] A mobile phone clamping bracket with application number CN202221318812.7 discloses a base, a bracket housing, at least one movable clamping arm, and a drive rod. The bracket housing has a slide rail, and the movable clamping arm slides within the slide rail. One end of the drive rod is rotatably connected to the base, and the other end drives the movable clamping arm to move. At least one end of the base and the bracket housing has a gap for the drive rod to swing. When the bracket housing is subjected to an external force, causing this gap to change, the drive rod swings, simultaneously driving the movable clamping arm to move within the slide rail, thus clamping or releasing the mobile phone. However, its clamping is a unidirectional offset movable clamping, with excessive offset extension. The screw-type clamping mechanism on the back is not suitable for other mounting and fixing methods, such as those used for cycling.

[0004] Based on the above considerations, a mobile phone holder was developed that uses a bidirectional synchronous telescopic clamping method to secure the mobile phone. Utility Model Content

[0005] The purpose of this utility model is to provide a linkage clamping arm bracket, which has the advantage of bidirectional synchronous telescopic clamping of mobile phones.

[0006] A linkage clamping arm bracket according to an embodiment of this application includes a housing, a connector, a first clamping arm assembly and a second clamping arm assembly that move relative to each other. The connector is connected to the first clamping arm assembly. The connector, the first clamping arm assembly and the second clamping arm assembly are partially housed in the housing. The first clamping arm assembly includes a first clamping member and a first moving member that are connected to each other. The second clamping arm assembly includes a second clamping member and a second moving member that are connected to each other. One end of the connector is threadedly connected to the second moving member. The displacement of the first moving member and the second moving member is controlled by a transmission assembly.

[0007] Preferably, the second movable member passes through the second clamping member, and the first movable member is disposed on one side of the first clamping member.

[0008] Preferably, the first clamping member and the second clamping member move relative to each other, and the transmission assembly includes a gear that meshes with the first moving member and the second moving member.

[0009] Preferably, the first moving part is provided with a first tooth, and the second moving part is provided with a second tooth, the first tooth and the second tooth meshing with the gear.

[0010] Preferably, the first moving member is provided with a first receiving groove, and the gear moves within the first receiving groove.

[0011] Preferably, the connector includes a screw and a knob connected to each other, the second moving member is provided with a threaded hole, the screw passes through the threaded hole, and the knob is located on one side of the first clamping member.

[0012] Preferably, a locking member is provided on one side of the second movable member, the locking member being rotatably connected to the second movable member, and the locking member being rotatable onto the second clamping member.

[0013] The technical solution provided in this application embodiment can include the following beneficial effects: The present invention provides a linkage clamping arm bracket, including a housing, a connecting member, a first clamping arm assembly and a second clamping arm assembly that move relative to each other. The connecting member is connected to the first clamping arm assembly. The connecting member, the first clamping arm assembly, and the second clamping arm assembly are partially housed within the housing. The first clamping arm assembly includes a first clamping member and a first moving member connected to each other. The second clamping arm assembly includes a second clamping member and a second moving member connected to each other. One end of the connecting member is threadedly connected to the second moving member. The displacement of the first moving member and the second moving member is controlled by a transmission component. When it is necessary to clamp electronic devices such as mobile phones, by rotating the connecting member, the connecting member, through its threaded connection with the second moving member, causes the second moving member to move axially. The second clamping member moves towards the first clamping member, and the transmission component drives the first clamping member to move towards the second clamping member. At this time, the first clamping member and the second clamping member approach each other. Similarly, rotating the connecting member in the opposite direction separates the first clamping member and the second clamping member. The linkage between the first clamping member and the second clamping member is achieved by rotating the connecting member, providing the advantage of bidirectional synchronous telescopic clamping of mobile phones. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of a linkage clamping arm bracket according to the present invention;

[0016] Figure 2 This is an exploded structural diagram of a linkage clamping arm bracket according to the present invention;

[0017] Figure 3 This is a three-dimensional structural diagram of a linkage clamping arm bracket according to the present invention;

[0018] Figure 4 This is a schematic diagram showing the usage state of a linkage clamping arm bracket according to this utility model.

[0019] Label Explanation:

[0020] 10. Linkage clamping arm bracket; 20. Housing; 30. Connector; 31. Screw; 32. Knob; 40. First clamping arm assembly; 41. First clamping member; 42. First moving member; 43. First tooth; 44. First receiving groove; 50. Second clamping arm assembly; 51. Second clamping member; 52. Second moving member; 53. Second tooth; 54. Locking member; 55. Threaded hole; 60. Transmission assembly; 61. Gear. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0023] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0024] Please see Figure 1 and Figure 2This utility model provides a linkage clamping arm bracket 10, including a housing 20, a connector 30, a first clamping arm assembly 40 and a second clamping arm assembly 50 that move relative to each other. The connector 30 is connected to the first clamping arm assembly 40. The connector 30, the first clamping arm assembly 40 and the second clamping arm assembly 50 are partially housed in the housing 20. The first clamping arm assembly 40 includes a first clamping member 41 and a first moving member 42 that are connected to each other. The second clamping arm assembly 50 includes a second clamping member 51 and a second moving member 52 that are connected to each other. One end of the connector 30 is threadedly connected to the second moving member 52. The displacement of the first moving member 42 and the second moving member 52 is controlled by a transmission assembly 60.

[0025] The second movable member 52 passes through the second clamping member 51, and the first movable member 42 is disposed on one side of the first clamping member 41.

[0026] Please see Figure 2 and Figure 3 The first clamping member 41 and the second clamping member 51 move relative to each other. The transmission assembly 60 includes a gear 61, which meshes with the first moving member 42 and the second moving member 52.

[0027] The first moving part 42 is provided with a first tooth 43, and the second moving part 52 is provided with a second tooth 53. The first tooth 43 and the second tooth 53 mesh with the gear 61.

[0028] The first movable component 42 is provided with a first receiving groove 44, and the gear 61 moves within the first receiving groove 44, saving space.

[0029] The connector 30 includes a screw 31 and a knob 32 connected to each other. The second moving part 52 is provided with a threaded hole 55. The screw 31 passes through the threaded hole 55, and the knob 32 is located on one side of the first clamping part 41.

[0030] Please see Figure 4 A locking member 54 is provided on one side of the second movable member 52. The locking member 54 is rotatably connected to the second movable member 52 and can be rotated onto the second clamping member 51. The locking member 54 can further tighten the second clamping member 51 to clamp the mobile phone, thereby further securing the mobile phone.

[0031] The technical solution provided in this application embodiment can include the following beneficial effects: The present invention provides a linkage clamping arm bracket, including a housing, a connecting member, a first clamping arm assembly and a second clamping arm assembly that move relative to each other. The connecting member is connected to the first clamping arm assembly. The connecting member, the first clamping arm assembly, and the second clamping arm assembly are partially housed within the housing. The first clamping arm assembly includes a first clamping member and a first moving member connected to each other. The second clamping arm assembly includes a second clamping member and a second moving member connected to each other. One end of the connecting member is threadedly connected to the second moving member. The displacement of the first moving member and the second moving member is controlled by a transmission component. When it is necessary to clamp electronic devices such as mobile phones, by rotating the connecting member, the connecting member, through its threaded connection with the second moving member, causes the second moving member to move axially. The second clamping member moves towards the first clamping member, and the transmission component drives the first clamping member to move towards the second clamping member. At this time, the first clamping member and the second clamping member approach each other. Similarly, rotating the connecting member in the opposite direction separates the first clamping member and the second clamping member. The linkage between the first clamping member and the second clamping member is achieved by rotating the connecting member, providing the advantage of bidirectional synchronous telescopic clamping of mobile phones.

[0032] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A linkage clamping arm bracket, characterized in that, The device includes a housing, a connector, a first clamping arm assembly and a second clamping arm assembly that move relative to each other. The connector is connected to the first clamping arm assembly. The connector, the first clamping arm assembly, and the second clamping arm assembly are partially housed within the housing. The first clamping arm assembly includes a first clamping member and a first moving member that are connected to each other. The second clamping arm assembly includes a second clamping member and a second moving member that are connected to each other. One end of the connector is threadedly connected to the second moving member. The displacement of the first moving member and the second moving member is controlled by a transmission assembly.

2. The linkage clamping arm bracket according to claim 1, characterized in that, The second movable member passes through the second clamping member, and the first movable member is disposed on one side of the first clamping member.

3. The linkage clamping arm bracket according to claim 1, characterized in that, The first clamping member and the second clamping member move relative to each other, and the transmission assembly includes a gear that meshes with the first moving member and the second moving member.

4. A linkage clamping arm bracket according to claim 3, characterized in that, The first moving part is provided with a first tooth, and the second moving part is provided with a second tooth, and the first tooth and the second tooth mesh with the gear.

5. A linkage clamping arm bracket according to claim 3, characterized in that, The first moving part is provided with a first receiving groove, and the gear moves within the first receiving groove.

6. A linkage clamping arm bracket according to claim 3, characterized in that, The connector includes a screw and a knob connected to each other. The second moving part is provided with a threaded hole, the screw passes through the threaded hole, and the knob is located on one side of the first clamping part.

7. The linkage clamping arm bracket according to claim 1, characterized in that, A locking member is provided on one side of the second moving member. The locking member is rotatably connected to the second moving member and can be rotated onto the second clamping member.

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