WO2020029458A1

WO2020029458A1 - Clamp device

Info

Publication number: WO2020029458A1
Application number: PCT/CN2018/115251
Authority: WO
Inventors: 林德利; 潘龙
Original assignee: 深圳市蓝禾技术有限公司
Priority date: 2018-08-06
Filing date: 2018-11-13
Publication date: 2020-02-13
Also published as: CN208630502U

Abstract

A clamp device (10), comprising a first clamp member (11), a second clamp member (12) and a shift rod (13), wherein the first clamp member (11) and the second clamp member (12) are arranged opposite each other; the first clamp member (11) is provided with a first accommodation recess (101) and a through hole (102), and the through hole (102) passes through the first clamp member (11) and is in communication with the first accommodation recess (101); the second clamp member (12) is provided with a second accommodation recess (104) and a pull rod (125), with one end of the pull rod (125) passing through the through hole (102); and the shift rod (13) is pivotally connected to the pull rod (125). After the shift rod (13) rotates around a pivot position to drive the first clamp member (11) and the second clamp member (12) to close, the shift rod (13) is accommodated in the first accommodation recess (101) and the second accommodation recess (104), such that the whole volume of the clamp device (10) can be reduced, and the clamp device is more aesthetically pleasing.

Description

Clamping device

Technical field

The utility model relates to the technical field of mobile phone accessories, in particular to a clamping device.

Background technique

With the rapid popularization of intelligent terminal devices, mobile phones have become essential electronic devices for people's daily lives. During driving, it is very dangerous for the driver to use the mobile phone directly. At this time, a mobile phone holding bracket is needed to help fix the mobile phone. The existing clamping bracket is fixed on the grille of the air outlet of the car by a clip. The existing clamping bracket is provided with a lever for closing the two clamping arms. When the lever drives the two clamping arms to be closed, the lever is located outside the clamping bracket, so that the overall volume of the clamping bracket is relatively large. Not beautiful enough to meet user needs.

Utility model content

In view of this, the present invention provides a clamping device. The shift lever can be stored in the first receiving slot and the second receiving slot, which can reduce the overall volume of the clamping device and make the clamping device more beautiful.

A clamping device includes a first clamping member, a second clamping member, and a shift lever. The first clamping member is opposite to the second clamping member. The first clamping member is provided with a first receiving groove and a communication hole. A hole, a through-hole penetrates the first clamping member and communicates with the first receiving slot, and the second clamping member is provided with a second receiving slot and a tie rod, one end of the tie rod is provided through the through hole, and the shift lever is pivotally connected to the tie rod, After the lever is rotated around the pivot joint to drive the first and second clamping members to close, the first receiving slot communicates with the second receiving slot, and the lever is received in the first receiving slot and the second receiving slot.

In an embodiment of the present invention, the first clamping member includes a first body and a first clamping arm extending outwardly from an end surface of the first body; the second clamping member includes a second body and the second body A second clamping arm extending outward from the end surface of the second body forms a clamping gap between the second clamping arm and the first clamping arm.

In an embodiment of the present invention, the first receiving groove is provided on the first body, the first receiving groove is provided along a circumferential direction of the first body, and the second receiving groove is provided on the second body. The second receiving groove is disposed along a circumferential direction of the second body.

In an embodiment of the present invention, after the first clamping member and the second clamping member are closed, the first body contacts the second body, so that the first receiving groove communicates with the second receiving groove.

In an embodiment of the present invention, the above-mentioned through hole penetrates the first body along a length direction perpendicular to the first clamping member, and the pull rod is disposed along the length direction perpendicular to the second clamping member. One end passes through the through hole and is disposed in the first receiving slot.

In an embodiment of the present invention, the clamping device further includes an elastic member, and the elastic member abuts between the first body and the second body.

In the embodiment of the present invention, the elastic member is a spring, and the pull rod is disposed through the spring.

In an embodiment of the present invention, a guide hole is provided on the first body, and a guide post is provided on the second body. The guide post is disposed in the guide hole, and an axis direction of the guide hole is parallel to the through hole. The axis direction of the hole.

In an embodiment of the present invention, a first non-slip pad is provided on a side of the first clip arm near the second clip arm, and a second non-slip pad is provided on a side of the second clip arm near the first clip arm The first non-slip mat is disposed opposite to the second non-slip mat.

In an embodiment of the present invention, the clamping device further includes a connecting member for connecting the mobile terminal bracket, and one end of the connecting member is connected to the second body.

The first clamping member of the clamping device of the present invention is opposite to the second clamping member. The first clamping member is provided with a first receiving groove and a through hole, and the through hole penetrates the first clamping member and connects with the first clamping member. A receiving slot communicates with the second holding member. The second holding member is provided with a second receiving slot and a tie rod. One end of the tie rod is disposed through the through hole. The lever is pivotally connected to the tie rod. After being closed with the second clamping member, the shift lever is received in the first receiving slot and the second receiving slot. When the clamping device of the present utility model is closed, the shift lever can be stored in the first receiving groove and the second receiving groove, which can reduce the overall volume of the clamping device and make the clamping device more beautiful.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic structural diagram of an opened state of a clamping device of the present invention.

FIG. 2 is a schematic structural view of a closed state of a clamping device of the present invention.

FIG. 3 is a schematic diagram of a split structure of the clamping device of the present invention.

FIG. 4 is a schematic cross-sectional structure diagram of the clamping device shown in FIG. 1.

FIG. 5 is a schematic cross-sectional structure view of the clamping device shown in FIG. 2.

detailed description

In order to make the purpose, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be further described below with reference to the accompanying drawings.

FIG. 1 is a schematic structural diagram of an opened state of a clamping device of the present invention. FIG. 2 is a schematic structural view of a closed state of a clamping device of the present invention. FIG. 3 is a schematic diagram of a split structure of the clamping device of the present invention. FIG. 4 is a schematic cross-sectional structure diagram of the clamping device shown in FIG. 1. FIG. 5 is a schematic cross-sectional structure view of the clamping device shown in FIG. 2. 1 to 5, the clamping device 10 includes a first clamping member 11, a second clamping member 12, a lever 13, an elastic member 14, and a connecting member 15.

The first clamping member 11 includes a first body 112, a first clamping arm 113, and a first non-slip pad 114. The first body 112 is semi-cylindrical, but is not limited thereto. The end surface of the first body 112 extends outward to form a first clamping arm 113, that is, the first clamping arm 113 is integrally formed with the first body 112. The first body 112 is provided with a first receiving groove 101, a through hole 102 and a guide hole. The first receiving groove 101 is provided along a circumferential direction of the first body 112. The through hole 102 penetrates the first body 112 along a length direction perpendicular to the first clamping member 11, and the through hole 102 communicates with the first receiving groove 101. The guide hole is disposed near the through hole 102, and the axis direction of the guide hole is parallel to the axis direction of the through hole 102. The first clamping arm 113 is used to clamp a grille or other structural components of an automobile air outlet. The first grip arm 113 is provided with a first non-slip pad 114. The first non-slip pad 114 can increase the frictional force in contact with the grille, and has a good anti-loosening effect, and can be applied to automobile grilles with different thicknesses and shapes. The first non-slip mat 114 is disposed on the first clamping arm 113 by, for example, a two-shot or two-color injection molding, but is not limited thereto.

The second clamping member 12 is disposed opposite the first clamping member 11, and the second clamping member 12 and the first clamping member 11 cooperate to clamp the grille. The second clamping member 12 includes a second body 122, a second clamping arm 123, a second non-slip pad 124, a pull rod 125, and a guide post 126. The second body 122 has a semi-cylindrical shape, but is not limited thereto. The semi-cylindrical shape of the second body 122 is complementary to the semi-cylindrical shape of the first body 112, that is, the second body 122 and the first body 112 are combined to form a cylindrical shape. An end surface of the second body 122 extends outward to form a second clamping arm 123, and a clamping gap 105 for clamping a grill is formed between the second clamping arm 123 and the first clamping arm 113. The second body 122 is provided with a second receiving slot 104. The second receiving groove 104 is disposed along the circumferential direction of the second body 122. After the first clamping member 11 and the second clamping member 12 are closed, the first body 112 and the second body 122 contact, and the first receiving groove 101 and The second receiving tank 104 communicates. The second clamping arm 123 is used to clamp the grille or other structural components of the air outlet of the automobile. A second non-slip pad 124 is provided on a side of the second clip arm 123 near the first clip arm 113, and the second non-slip pad 124 is opposite to the first non-slip pad 114. The second non-slip pad 124 can increase the frictional force in contact with the grille, and has a good anti-loosening effect. The second non-slip mat 124 can be applied to automobile grilles with different thicknesses and shapes. The second non-slip mat 124 is disposed on the second clamping arm 123 by, for example, a two-shot or two-color injection molding, but is not limited thereto. The pull rod 125 is disposed along a length direction perpendicular to the second clamping member 12. One end of the pull rod 125 passes through the through hole 102 and is disposed in the first receiving groove 101. The other end of the pull rod 125 is vertically connected to the second body 122. The guide post 126 is disposed on one side of the pull rod 125. The length direction of the guide post 126 is parallel to the length direction of the pull rod 125. One end of the guide post 126 is disposed in the guide hole. The other end of the guide post 126 is vertically connected to the second body 122.

The lever 13 is pivotally connected to the lever 125 through a pin. The lever 13 is rotated around the pivot to drive the first clamping member 11 and the second clamping member 12 to close. The lever 13 is received in the first receiving groove 101 and the first The two receiving slots 104 are shown in FIGS. 2 and 5.

As shown in FIG. 4 and FIG. 5, the elastic member 14 abuts between the first body 112 and the second body 122, which facilitates the separation of the first clamping member 11 and the second clamping member 12 when not clamped, and the resetting effect is good. . In this embodiment, the elastic member 14 is, for example, a spring, and the pull rod 125 is disposed through the spring, and both ends of the spring abut against the first body 112 and the second body 122, respectively.

The connecting member 15 is disposed on one side of the second body 122, and the second body 122 is located between the second clamp arm 123 and the connecting member 15. One end of the connecting member 15 is connected to the second body 122, and the other end of the connecting member 15 is provided with a universal ball head. The structure of the connecting member 15 can be freely selected according to actual needs, and is not limited thereto.

As shown in FIG. 1, when the clamping device 10 is in an open state, the first clamping arm 113 of the first clamping member 11 and the second clamping arm 123 of the second clamping member 12 are opened, and the shift lever 13 is located at the first The outside of a receiving slot 101 and a second receiving slot 104 is convenient for a user to dial the lever 13.

As shown in FIG. 2, when the clamping device 10 is in a closed state, the first clamping arm 113 of the first clamping member 11 and the second clamping arm 123 of the second clamping member 12 are closed. At this time, the shift lever 13 is located at the first In the receiving groove 101 and the second receiving groove 104, the overall volume of the clamping device 10 can be reduced, the clamping device 10 is more beautiful, can meet user needs, and improves the market competitiveness of the product.

The first clamping member 11 and the second clamping member 12 of the clamping device 10 of the present invention are disposed opposite to each other. The first clamping member 11 is provided with a first receiving groove 101 and a through hole 102. The through hole 102 penetrates the first The clamping member 11 is in communication with the first receiving groove 101. The second clamping member 12 is provided with a second receiving groove 104 and a pull rod 125. One end of the pull rod 125 is disposed through the through hole 102, and the shift lever 13 is pivotally connected to the pull rod. 125. After the lever 13 is rotated around the pivot to drive the first clamping member 11 and the second clamping member 12 to close, the lever 13 is received in the first receiving slot 101 and the second receiving slot 104. When the clamping device 10 of the present utility model is closed, the shift lever 13 can be received in the first receiving groove 101 and the second receiving groove 104, which can reduce the overall volume of the clamping device 10 and make the clamping device 10 more beautiful.

The present invention is not limited to the specific details in the above embodiments. Within the scope of the technical concept of the present invention, various simple modifications can be made to the technical solution of the present invention, and these simple modifications belong to the protection scope of the present invention. The specific technical features described in the above specific implementations can be combined in any suitable manner without conflict. In order to avoid unnecessary repetition, various possible combinations are not described separately in the present invention.

Claims

A clamping device is characterized in that it includes a first clamping member, a second clamping member, and a shift lever. The first clamping member is opposite to the second clamping member, and the first clamping member is provided on the first clamping member. There is a first receiving slot and a through hole, the through hole penetrates the first clamping member and communicates with the first receiving slot. The second clamping member is provided with a second receiving slot and a tie rod, and one end of the tie rod passes through Through the through hole, the lever is pivotally connected to the pull rod, and the lever is rotated around the pivot to drive the first clamping member and the second clamping member to close, the first receiving groove and the second The receiving slot is communicated, and the lever is received in the first receiving slot and the second receiving slot.
The clamping device according to claim 1, wherein the first clamping member includes a first body and a first clamping arm extending outwardly from an end surface of the first body; and the second clamping member includes A second body and a second clamping arm extending outwardly from an end surface of the second body, a clamping gap is formed between the second clamping arm and the first clamping arm.
The clamping device according to claim 2, wherein the first receiving groove is provided on the first body, the first receiving groove is provided along a circumferential direction of the first body, and the second receiving groove is provided On the second body, the second receiving groove is disposed along a circumferential direction of the second body.
The clamping device according to claim 3, wherein after the first clamping member and the second clamping member are closed, the first body contacts the second body, so that the first receiving groove and the second receiving member are in contact with each other. The second receiving tank communicates.
The clamping device according to claim 3, wherein the through hole penetrates the first body along a length direction perpendicular to the first clamping member, and the pull rod extends along a direction perpendicular to the second clamping member. The length direction is provided, one end of the pull rod passes through the through hole and is disposed in the first receiving groove.
The clamping device according to claim 2, wherein the clamping device further comprises an elastic member abutting between the first body and the second body.
The clamping device according to claim 6, wherein the elastic member is a spring, and the pull rod is disposed through the spring.
The clamping device according to claim 2, wherein the first body is provided with a guide hole, the second body is provided with a guide post, the guide post is disposed in the guide hole, and the The axis direction is parallel to the axis direction of the through hole.
The clamping device according to claim 2, wherein a first non-slip pad is provided on a side of the first clamp arm near the second clamp arm, and a side of the second clamp arm near the first clamp arm A second non-slip pad is provided, and the first non-slip pad is disposed opposite to the second non-slip pad.
The clamping device according to claim 2, wherein the clamping device further comprises a connecting member for connecting the mobile terminal bracket, and one end of the connecting member is connected to the second body.