CN212430231U

CN212430231U - Reversible clamping device

Info

Publication number: CN212430231U
Application number: CN202020751141.8U
Authority: CN
Inventors: 夏美华; 凌红军
Original assignee: Dongguan Osmtech Digital Co ltd
Current assignee: Shenzhen aosenlong Technology Innovation Co.,Ltd.
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-01-29
Anticipated expiration: 2030-05-08

Abstract

The application discloses convertible clamping device, clamping device includes main part, first flexible subassembly, the flexible subassembly of second and first support body subassembly. The first telescopic assembly is arranged at one end of the main body; the second telescopic assembly is arranged at one end of the main body and is at the same end as the first telescopic assembly; the first support body assembly is rotatably arranged on the main body. The first telescopic assembly and the second telescopic assembly are arranged oppositely; the first telescopic assembly and the second telescopic assembly are accommodated on the main body under the action of elastic force and can be pulled away from the main body; the first support body assembly is positioned at the same side with the first telescopic assembly or at the same side with the second telescopic assembly through rotation. The clamping device can clamp the mobile phone or the flat plate on the front side and the back side, achieves front and back functions, can adjust the clamping range, and can clamp the mobile phones or the flat plates of various sizes.

Description

Reversible clamping device

Technical Field

The application relates to the field of electronic product accessories, in particular to a clamping device with a front function and a back function.

Background

With the progress of science and technology, the living standard of people is improved, and electronic products such as mobile phones, flat panels and the like are more and more popularized. Mobile phones and tablets have become the most commonly used electronic products in our daily lives.

With the popularization of mobile phones and tablets, various clamping devices for clamping the mobile phones and tablets in a targeted manner are also in use. The clamping device can liberate both hands of a user, and the user can use the mobile phone and the tablet in a more comfortable or more convenient mode.

At present, the clamping device can only clamp a mobile phone or a tablet at one side, has single function and small clamping range, and can not meet various requirements of users.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a reversible clamping device, can reversible centre gripping, it is multi-functional, the centre gripping scope is big.

The application discloses convertible clamping device, a serial communication port, clamping device includes main part, first flexible subassembly, the flexible subassembly of second and first support body subassembly. The first telescopic assembly is arranged at one end of the main body; the second telescopic assembly is arranged at one end of the main body and is at the same end as the first telescopic assembly; the first support body assembly is rotatably arranged on the main body. The first telescopic assembly and the second telescopic assembly are arranged oppositely; the first telescopic assembly and the second telescopic assembly are accommodated on the main body under the action of elastic force and can be pulled away from the main body; the first support body assembly is positioned at the same side with the first telescopic assembly or at the same side with the second telescopic assembly through rotation.

Optionally, a through hole penetrating through the main body is formed in the main body, and the first support body assembly is rotatably arranged in the through hole.

Optionally, the maximum length of the second telescopic assembly pulled out of the main body is greater than the maximum length of the first telescopic assembly pulled out of the main body.

Optionally, the clamping device further comprises a second support body assembly arranged on the main body; the second support body assembly is arranged at the same side as the first telescopic assembly and is positioned between the first support body assembly and the first telescopic assembly.

Optionally, the second bracket assembly comprises a second bracket block rotatably connected to the main body; a first groove is formed in the position, corresponding to the second supporting block, of the main body; the second supporting block can be accommodated in the first groove through rotation.

Optionally, the first telescopic assembly includes a first pull rod, a first spring, a first seat and a first clamping block; one end of the first pull rod is inserted into the main body, and the other end of the first pull rod is connected with the first seat body; the elastic first spring is sleeved on the first pull rod, one end of the elastic first spring is fixed on the main body, and the other end of the elastic first spring is fixed at one end of the first pull rod close to the first seat body; the first clamping block is arranged on the first base body.

Optionally, the first seat body and the first clamping block are rotatably connected; a second groove is formed in the position, corresponding to the first clamping block, of the main body; when the first telescopic assembly is received on the main body, the first clamping block can be accommodated in the second groove through rotation.

Optionally, the second telescopic assembly includes a second pull rod, a second spring, a second seat and a second clamping block; one end of the second pull rod is inserted into the main body, and the other end of the second pull rod is connected with the second seat body; the elastic second spring is sleeved on the second pull rod, one end of the elastic second spring is fixed on the main body, and the other end of the elastic second spring is fixed at one end of the second pull rod close to the second seat body; the second clamping block is arranged on the second base body.

Optionally, the second seat body and the second clamping block are rotatably connected; a third groove is formed in the position, corresponding to the second clamping block, of the main body; when the second telescopic assembly is received on the main body, the second clamping block can be accommodated in the third groove through rotation.

Optionally, one end of the main body, which is far away from the first telescopic assembly, is provided with a first notch; the clamping device further comprises a connector; the connector is rotatably connected in the first notch; and a connecting hole is formed in the connecting head.

The clamping device can clamp the mobile phone or the flat plate on the front side and the back side, achieves front and back functions, can adjust the clamping range, and can clamp the mobile phones or the flat plates of various sizes.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the application, are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

FIG. 1 is a schematic front view of a clamping assembly of an embodiment of the present application;

FIG. 2 is a rear schematic view of a clamping assembly of an embodiment of the present application;

FIG. 3 is a side schematic view of a clamping assembly of an embodiment of the present application;

FIG. 4 is a fully expanded schematic view of a clamp assembly of an embodiment of the present application;

FIG. 5 is a schematic drawing showing the first retraction assembly in an open position according to an embodiment of the present application;

FIG. 6 is another schematic drawing showing the first retraction assembly in an alternate embodiment of the present application;

FIG. 7 is a schematic drawing showing the second retraction assembly in an open position according to an embodiment of the present application.

Wherein, 100, the main body; 110. a through hole; 120. a first groove; 130. a second groove; 140. a third groove; 150. a first notch; 200. a first telescoping assembly; 210. a first pull rod; 220. a first spring; 230. a first seat body; 240. a first clamping block; 300. a second telescoping assembly; 310. a second pull rod; 320. a second spring; 330. a second seat body; 340. a second clamping block; 400. a first carrier assembly; 500. a second carrier assembly; 600. a connector; 610. and connecting the holes.

Detailed Description

It is to be understood that the terminology, the specific structural and functional details disclosed herein are for the purpose of describing particular embodiments only, and are representative, but that the present application may be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.

In the description of the present application, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating relative importance or as implicitly indicating the number of technical features indicated. Thus, unless otherwise specified, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; "plurality" means two or more. The terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that one or more other features, integers, steps, operations, elements, components, and/or combinations thereof may be present or added.

Further, terms of orientation or positional relationship indicated by "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, are described based on the orientation or relative positional relationship shown in the drawings, are simply for convenience of description of the present application, and do not indicate that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, fixed connections, removable connections, and integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through both elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

The present application is described in detail below with reference to the figures and alternative embodiments.

As shown in fig. 1 to 7, as an embodiment of the present application, a reversible clamping device is disclosed, and specifically as shown in fig. 1 to 4, the clamping device includes a main body 100, a first telescopic assembly 200, a second telescopic assembly 300, and a first bracket assembly 400. The first telescopic assembly 200 is disposed at one end of the main body 100; the second telescopic assembly 300 is disposed at one end of the main body 100, and is disposed at the same end as the first telescopic assembly 200; the first bracket assembly 400 is rotatably disposed on the main body 100. Wherein the first telescopic assembly 200 and the second telescopic assembly 300 are arranged oppositely; the first telescopic assembly 200 and the second telescopic assembly 300 are accommodated on the main body 100 under the action of elastic force and can be pulled away from the main body 100; the first carrier assembly 400 is rotated to be located at the same side as the first telescopic assembly 200 or the same side as the second telescopic assembly 300.

The first support body assembly 400 of the clamping device can be matched with the first telescopic assembly 200 and the second telescopic assembly 300, and the front side and the back side of the first support body assembly can both clamp a mobile phone or a tablet, so that the front side and the back side of the first support body assembly are dual-purpose. Meanwhile, the first telescopic assembly 200 and the second telescopic assembly 300 can be telescopic relative to the main body 100 through elasticity, the distance between the first support body assembly 400 and the first telescopic assembly is adjusted, the clamping range can be adjusted while the mobile phone or the tablet can be clamped, and the application range of clamping mobile phones or tablets with various sizes can be wide.

The end of the main body 100 remote from the first telescoping assembly 200 may be connected to other third party components, such as a telescoping pole or a tripod. Specifically, a first notch 150 is formed at an end of the main body 100 away from the first telescopic assembly 200; the clamping device further comprises a connector 600; the connector 600 is rotatably connected in the first notch 150; the connector 600 is provided with a connection hole 610. The connection hole 610 is used for connecting with a third-party component, for example, a telescopic rod or a tripod, and is suitable for more use scenes such as self-shooting and swing shooting. The connection hole 610 may be a threaded hole, and may be connected to a third part by a thread, for example, a telescopic rod or a tripod, so as to facilitate assembly and disassembly.

As shown in fig. 1 and 2, a through hole 110 penetrating through the main body 100 is formed in the main body 100, and the first carrier assembly 400 is rotatably disposed in the through hole 110. When the first bracket assembly 400 is used, the first bracket assembly is rotated out of the through hole 110, and if the first bracket assembly 400 is required to be matched with the first telescopic assembly 200, the first bracket assembly is rotated to the same side as the first telescopic assembly 200; if desired, to the same side as the second retraction assembly 300. When not in use, the cover is turned back to the through hole 110 to be stored. The first support body assembly 400 has the advantages of simple structure, convenient storage, volume reduction, more compact overall structure of the clamping device and convenient carrying. Specifically, the first holder assembly 400 further includes a first rotating shaft (not shown), and the first holder block is rotatably connected to the main body 100 through the first rotating shaft.

Further, the clamping device further comprises a second bracket assembly 500 disposed on the main body 100; the second carrier assembly 500 is located between the first carrier assembly 400 and the first telescopic assembly 200 on the same side as the first telescopic assembly 200.

The second bracket assembly 500 is additionally arranged, the clamping range of the clamping device is further increased, and the first telescopic assembly 200 can be matched with the first bracket assembly 400 or the second bracket assembly 500 as required. For example, when a mobile phone needs to be clamped in a vertical screen state, the required clamping width is large, and the first telescopic assembly 200 and the first support body assembly 400 can be selected to be matched, so that clamping is facilitated, and the first telescopic assembly 200 is not easy to damage; when the mobile phone needs to be clamped in a horizontal screen state, the required clamping width is small, the first telescopic assembly 200 and the second support body assembly can be selected to be matched at the moment, clamping is convenient, and clamping is more stable.

The second tray assembly 500 includes a second tray rotatably coupled to the main body 100; a first groove 120 is formed in the position, corresponding to the second supporting block, of the main body 100; the second pad may be received in the first recess 120 by rotation. When not using, the second tray can be changeed to and accomodate in the first recess 120, and overall structure is compact, conveniently carries. Specifically, the second holder assembly 500 further includes a second rotating shaft (not shown), and the second holder block is rotatably connected to the main body 100 through the second rotating shaft.

Specifically, the first telescopic assembly 200 includes a first pull rod 210, a first spring 220, a first seat 230 and a first clamping block 240; one end of the first pull rod 210 is inserted into the main body 100, and the other end is connected to the first holder 230; the elastic first spring 220 is sleeved on the first pull rod 210, and one end of the elastic first spring is fixed on the main body 100, and the other end of the elastic first spring is fixed at one end of the first pull rod 210 close to the first seat 230; the first clamping block 240 is disposed on the first holder 230. Through the cooperation among the first pull rod 210, the first spring 220, the first seat 230 and the first clamping block 240, the first telescopic assembly 200 is elastically received on the main body 100 and can be pulled away from the main body 100. Under the action of the first spring 220, the user can hold the mobile phone or tablet by pulling the first telescoping assembly 200 to a desired position and releasing it. The distance between the first telescopic assembly 200 and the first and

second bracket assemblies

400 and 500 can be freely adjusted. When not in use, the first telescopic assembly 200 is accommodated on the main body 100 under the action of the first spring 220, and is convenient to carry. The first telescopic assembly 200 is simple in structure, convenient to operate and carry.

Further, the first holder 230 and the first clamping block 240 are rotatably connected; a second groove 130 is formed in the position of the main body 100 corresponding to the first clamping block 240; when the first telescopic assembly 200 is received on the main body 100, the first clamping block 240 can be rotatably received in the second groove 130. By this arrangement, in the storage state, the first clamping block 240 can be stored in the second groove 130, so as to reduce the volume, and make the overall structure of the clamping device more compact.

The second telescopic assembly 300 comprises a second pull rod 310, a second spring 320, a second seat 330 and a second clamping block 340; one end of the second pull rod 310 is inserted into the main body 100, and the other end is connected to the second holder 330; the elastic second spring 320 is sleeved on the second pull rod 310, and one end of the elastic second spring is fixed on the main body 100, and the other end of the elastic second spring is fixed at one end of the second pull rod 310 close to the second seat 330; the second clamping block 340 is disposed on the second base 330.

Through the cooperation among the second pull rod 310, the second spring, the second seat 330 and the second clamping block 340, the first telescopic assembly 200 is elastically received on the main body 100 and can be pulled away from the main body 100. Under the action of the second spring 320, the user can hold the mobile phone or tablet by pulling the second telescoping assembly 300 to a desired position and releasing it. The distance between the second telescopic assembly 300 and the second bracket assembly 500 can be freely adjusted. When not in use, the second telescopic assembly 300 is accommodated on the main body 100 under the action of the second spring 320, and is convenient to carry. The second telescopic assembly 300 is simple in structure, convenient to operate and carry.

Further, the second seat 330 and the second clamping block 340 are rotatably connected; a third groove 140 is formed in the position of the main body 100 corresponding to the second clamping block 340; when the second telescopic assembly 300 is received on the main body 100, the second clamping block 340 can be rotatably received in the third groove 140. By this arrangement, in the storage state, the first clamping block 240 can be stored in the third groove 140, so as to reduce the volume, and make the overall structure of the clamping device more compact.

Specifically, the maximum length of the second telescopic assembly 300 pulled out from the main body 100 is greater than the maximum length of the first telescopic assembly 200 pulled out from the main body 100. Specifically, the length of the second tie bar 310 may be greater than the length of the first tie bar 210. When the second telescopic assembly 300 is matched with the first support body assembly 400, the clamping range of the second telescopic assembly 300 is larger, a certain range difference can be formed between the second telescopic assembly 300 and the first telescopic assembly 200, and the different clamping ranges of the clamping device are increased. For example, a large-sized tablet may be held between the first cradle assembly 400 and the second telescopic assembly 300, and a mobile phone or a small-sized tablet may be held between the first cradle assembly 400 and the second telescopic assembly 300.

The foregoing is a more detailed description of the present application in connection with specific alternative embodiments, and the specific implementations of the present application are not to be considered limited to these descriptions. For those skilled in the art to which the present application pertains, several simple deductions or substitutions may be made without departing from the concept of the present application, and all should be considered as belonging to the protection scope of the present application.

Claims

1. A reversible clamping device, comprising:

a main body;

the first telescopic assembly is arranged at one end of the main body;

the second telescopic component is arranged at one end of the main body and is at the same end as the first telescopic component;

the first support body assembly is rotatably arranged on the main body;

the first telescopic assembly and the second telescopic assembly are arranged oppositely; the first telescopic assembly and the second telescopic assembly are accommodated on the main body under the action of elastic force and can be pulled away from the main body; the first support body assembly is positioned at the same side with the first telescopic assembly or at the same side with the second telescopic assembly through rotation.

2. The reversible clamping device as recited in claim 1, wherein said body defines a through-hole extending therethrough, said first carrier assembly being rotatably disposed within said through-hole.

3. A reversible clamping device as claimed in claim 1 or claim 2 wherein the maximum extent to which said second retraction assembly can be pulled from said main body is greater than the maximum extent to which said first retraction assembly can be pulled from said main body.

4. The reversible clamping device of claim 1 or 2, further comprising a second bracket assembly disposed on said body; the second support body assembly is arranged at the same side as the first telescopic assembly and is positioned between the first support body assembly and the first telescopic assembly.

5. The reversible clamping device of claim 4 wherein said second bracket assembly includes a second bracket rotatably coupled to said body; a first groove is formed in the position, corresponding to the second supporting block, of the main body; the second supporting block can be accommodated in the first groove through rotation.

6. The reversible clamping device as claimed in claim 1 or 2, wherein the first retractable assembly comprises a first pull rod, a first spring, a first seat and a first clamping block; one end of the first pull rod is inserted into the main body, and the other end of the first pull rod is connected with the first seat body; the first spring is sleeved on the first pull rod, one end of the first spring is fixed on the main body, and the other end of the first spring is fixed at one end of the first pull rod close to the first seat body; the first clamping block is arranged on the first base body.

7. The reversible clamping device as claimed in claim 6, wherein said first housing and said first clamping block are rotatably connected; a second groove is formed in the position, corresponding to the first clamping block, of the main body; when the first telescopic assembly is received on the main body, the first clamping block can be accommodated in the second groove through rotation.

8. The reversible clamping device as claimed in claim 1 or 2, wherein the second retractable assembly comprises a second pull rod, a second spring, a second seat and a second clamping block; one end of the second pull rod is inserted into the main body, and the other end of the second pull rod is connected with the second seat body; the second spring is sleeved on the second pull rod, one end of the second spring is fixed on the main body, and the other end of the second spring is fixed at one end of the second pull rod close to the second seat body; the second clamping block is arranged on the second base body.

9. The reversible clamping device as recited in claim 8, wherein said second housing and said second clamping block are rotatably connected; a third groove is formed in the position, corresponding to the second clamping block, of the main body; when the second telescopic assembly is received on the main body, the second clamping block can be accommodated in the third groove through rotation.

10. The reversible clamping device as claimed in claim 1 or 2, wherein the end of the main body remote from the first telescopic member is provided with a first notch; the clamping device further comprises a connector; the connector is rotatably connected in the first notch; and a connecting hole is formed in the connecting head.