CN220119041U

CN220119041U - Clamping mechanism

Info

Publication number: CN220119041U
Application number: CN202321365724.7U
Authority: CN
Inventors: 林丹阳
Original assignee: Shenzhen Yueyang Technology Co ltd
Current assignee: Shenzhen Yueyang Technology Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-12-01
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses a clamping mechanism, comprising: the first clamping part is provided with a first clamping end; the second clamping part is provided with a second clamping end opposite to the first clamping end, and the first clamping part is hinged with the second clamping part so that the first clamping end and the second clamping end generate opposite clamping force; the hanging structure is connected to the first clamping part and arranged on one side of the first clamping part, which is away from the second clamping part, and is used for hanging the external structure. According to the technical scheme of the clamping mechanism, the hanging structure is arranged on the first clamping part, so that the whole clamping mechanism can be hung on external equipment or an external structure through the hanging structure, and an object clamped by the clamping mechanism is more easily hung at a preset position, and the use convenience of the clamping mechanism is improved.

Description

Clamping mechanism

Technical Field

The utility model relates to the technical field of clamping mechanisms, in particular to a clamping mechanism.

Background

In the related art, in order to fix mobile devices such as a mobile phone or a tablet computer on devices such as a camera, a light compensating lamp or a vehicle recorder, a clamping product is provided, and the clamping product can clamp the mobile devices and then is fixedly connected with an external structure or external device, so that the mobile devices can be fixed in a preset setting, and the mobile devices can be conveniently taken down from the clamping product. However, for the existing clamping product, the corresponding matching piece needs to be arranged on external equipment or an external structure to fix the clamping product, and the clamping product cannot be directly fixed on the panel structure, so that the using convenience of the clamping product is poor.

Disclosure of Invention

The utility model mainly aims to provide a clamping structure, which aims to solve the technical problem of how to improve the use convenience of the clamping structure.

In order to achieve the above object, the present utility model provides a clamping mechanism comprising:

the first clamping part is provided with a first clamping end;

the second clamping part is provided with a second clamping end opposite to the first clamping end, and the first clamping part is hinged with the second clamping part so that the first clamping end and the second clamping end generate opposite clamping force;

the hanging structure is connected to the first clamping part and arranged on one side of the first clamping part, which is away from the second clamping part, and is used for hanging the external structure.

Optionally, the hanging structure includes a connecting portion and a hook, one end of the connecting portion is connected to the first clamping portion, and the hook is connected to a free end of the connecting portion.

Optionally, the connecting portion may be connected to the first clamping portion in a reversible manner, so that the hook has a storage position close to the first clamping portion and a hanging position far away from the first clamping portion.

Optionally, the connecting portion is equipped with the connector link, the connector link is equipped with the hinge groove, first clamping part is equipped with the articulated shaft, the articulated shaft with but the hinge groove normal running fit.

Optionally, the connecting buckle is provided with a guiding inclined plane at the notch of the hinge groove, and the guiding inclined plane is used for guiding the hinge shaft towards the inside of the hinge groove.

Optionally, a storage groove is formed on a side, away from the second clamping portion, of the first clamping portion, the storage groove corresponds to a storage position of the hook, and the hook is stored in the storage groove when located at the storage position.

Optionally, a sinking groove is formed in one side, away from the second clamping part, of the first clamping part, the storage groove is formed in the bottom of the sinking groove, and when the clamping hook is located at the storage position, the connecting part is arranged in the sinking groove.

Optionally, the hook is convexly provided with a reinforcing rib, and the reinforcing rib is arranged on one side of the hook facing the free end of the connecting part.

Optionally, the clamping mechanism further includes a connecting member connected to an end of the second clamping portion away from the second clamping end, and the connecting member is used for connecting an external structure.

Optionally, the clamping mechanism further includes a torsion spring, the torsion spring is mounted between the first clamping portion and the second clamping portion, one end of the torsion spring abuts against or is connected to an end of the first clamping portion away from the first clamping end, and the other end of the torsion spring abuts against or is connected to an end of the second clamping portion away from the second clamping end.

According to the technical scheme of the clamping mechanism, the hanging structure is arranged on the first clamping part, so that the whole clamping mechanism can be hung on external equipment or an external structure through the hanging structure, and an object clamped by the clamping mechanism is more easily hung at a preset position, and the use convenience of the clamping mechanism is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a clamping mechanism according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a clamping mechanism according to an embodiment of the present utility model;

FIG. 3 is a schematic view of another embodiment of a clamping mechanism according to the present utility model;

FIG. 4 is a schematic view showing a hanging state of an embodiment of the clamping mechanism according to the present utility model;

fig. 5 is a schematic exploded view of a clamping mechanism according to an embodiment of the present utility model.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name	Reference numerals	Name of the name
						10	First clamping part	11	First clamping end	20	Second clamping part
21	Second clamping end	30	Hanging structure	31	Connecting part
						32	Clamping hook	33	Connecting buckle	331	Hinge groove
12	Hinge shaft	332	Guiding inclined plane	13	Storage groove
						14	Sink groove	321	Reinforcing rib	40	Connecting piece
50	Torsion spring

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "a and/or B", including a scheme, or B scheme, or a scheme that is satisfied by both a and B. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a clamping mechanism, which aims to solve the technical problem of how to improve the use convenience of the clamping mechanism.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the clamping mechanism includes: a first clamping portion 10, the first clamping portion 10 having a first clamping end 11; a second clamping portion 20, wherein the second clamping portion 20 has a second clamping end 21 opposite to the first clamping end 11, and the first clamping portion 10 is hinged to the second clamping portion 20 so that the first clamping end 11 and the second clamping end 21 generate opposite clamping force; the hanging structure 30 is connected to the first clamping portion 10, and is disposed at a side of the first clamping portion 10 away from the second clamping portion 20, and the hanging structure 30 is used for hanging an external structure.

In the present embodiment, the first clamping portion 10 and the second clamping portion 20 may be provided in a plate shape, a strip shape, or a shell shape, which is not limited herein. For the clamping objects such as a mobile phone or a tablet computer, the first clamping portion 10 and the second clamping portion 20 may be arranged in a plate shape, so as to increase the clamping area of the mobile phone or the tablet computer and improve the clamping stability.

The middle part of the first clamping part 10 is hinged with the middle part of the second clamping part 20, so that the first clamping part 10 and the second clamping part 20 can rotate relatively to enable the first clamping end 11 and the second clamping end 21 to be close to each other or far away from each other. The first clamping end 11 and the second clamping end 21 may be brought into close proximity to each other to generate a clamping force in opposition to clamp an object located between the first clamping end 11 and the second clamping end 21.

The clamping force between the first clamping end 11 and the second clamping end 21 may be generated by an elastic member or by a magnetic member. Exemplary, as shown in fig. 5, fig. 5 is a schematic exploded view of a cross section of an embodiment of the clamping mechanism of the present utility model.

The clamping mechanism further comprises a torsion spring 50, wherein the torsion spring 50 is installed between the first clamping part 10 and the second clamping part 20, one tail end of the torsion spring 50 is abutted against or connected with one end of the first clamping part 10 away from the first clamping end 11, and the other tail end of the torsion spring 50 is abutted against or connected with one end of the second clamping part 20 away from the second clamping end 21. The torsion spring 50 can maintain the tendency of the first clamping end 11 and the second clamping end 21 to clamp toward each other, so that the clamping effect on the clamping object can be improved.

One end of the hanging structure 30 is connected to the first clamping part 10, the other end is in a hook shape or in a 7 shape, and the hanging structure 30 can be directly hung on the external carrier or the existing structure of the external equipment without arranging corresponding matching pieces. For example, the hanging structure 30 may be hung on the top of the display panel or the top of the plate-like structure, or may be hung on a protruding structure of the external device. Through setting up the structure 30 that articulates, behind fixture clamping cell-phone or the panel computer, can directly articulate in the position that has the carrier that can articulate to user's convenience has been improved.

Specifically, as shown in fig. 3 and 4, fig. 4 is a schematic view illustrating a hanging state of an embodiment of the clamping mechanism according to the present utility model. The hooking structure 30 includes a connecting portion 31 and a hook 32, one end of the connecting portion 31 is connected to the first clamping portion 10, and the hook 32 is connected to a free end of the connecting portion 31.

The connecting portion 31 may be connected to an end of the first clamping portion 10 away from the first clamping end 11, and the hook 32 is connected to a side of the connecting portion 31 facing the first clamping end 11. An included angle is formed between the connecting portion 31 and the first clamping portion 10, and an included angle is formed between the hook 32 and the connecting portion 31. The first clamping part 10, the connecting part 31 and the clamping hook 32 respectively form a supporting point, and when the hanging structure 30 is hung on the top of the carrier, the three supporting points are respectively abutted to the three positions of the carrier, so that the whole clamping mechanism is stably hung on the carrier and is convenient to take down.

The connecting portion 31 may be fixedly connected to the first clamping portion 10 or may be movably connected to the first clamping portion.

As shown in fig. 1 and 3, the connecting portion 31 may be connected to the first clamping portion 10 in a reversible manner, so that the hook 32 has a storage position near the first clamping portion 10 and a hanging position far from the first clamping portion 10. The trip 32 can be close to or far away from the first clamping part 10 along with the overturning of the connecting part 31, when a clamping mechanism is not needed to be used or the clamping mechanism is not needed to be hung, the trip 32 can be overturned to a storage position to play a storage role on the trip 32, so that the occupied space of the clamping structure is reduced, the clamping mechanism is more portable, and different application requirements are met.

The connection part 31 may be hinged to the first clamping part 10 by a latch, or may be hinged to the hinge shaft 12 by a hinge groove 331.

As shown in fig. 5, the connecting portion 31 is provided with a connecting buckle 33, the connecting buckle 33 is provided with a hinge groove 331, the first clamping portion 10 is provided with a hinge shaft 12, and the hinge shaft 12 is rotatably engaged with the hinge groove 331. The hinge shaft 12 is fixed to the first clamping portion 10, and may be integrally formed with the first clamping portion 10, so as to simplify a machining process of the hinge shaft 12 and improve machining efficiency. Similarly, the connecting buckle 33 can be integrally formed with the connecting portion 31, so as to simplify the processing process and improve the processing efficiency. After the hinge groove 331 is matched with the hinge shaft 12, the connecting part 31 can turn over relative to the first clamping part 10; therefore, the assembly mode of the hanging structure 30 and the first clamping part 10 can be simplified, so that the processing efficiency is improved.

Specifically, as shown in fig. 5, the connecting buckle 33 is provided with a guiding inclined plane 332 at the notch of the hinge groove 331, and the guiding inclined plane 332 is used for guiding the hinge shaft 12 toward the inside of the hinge groove 331. It should be noted that, the width of the slot opening of the hinge slot 331 is smaller than the radial dimension of the hinge shaft 12, and the connecting buckle 33 has a certain elastic deformation capability, so that the assembling resistance can be overcome by pressing the connecting buckle 33 when the hinge shaft 12 enters the hinge slot 331. After the hinge shaft 12 enters the hinge groove 331, the notch of the hinge groove 331 may play a limiting role on the hinge shaft 12, thereby preventing the hinge shaft 12 from easily separating from the hinge groove 331.

The hinge shaft 12 can slide along the guide inclined plane 332 when moving towards the hinge groove 331, and finally, the resistance of the notch of the hinge groove 331 is overcome smoothly and naturally through the guide inclined plane 332, so that the assembly difficulty of the hinge shaft 12 and the hinge groove 331 can be reduced, and the assembly efficiency can be further improved. The number of the guide inclined surfaces 332 may be two, the two guide inclined surfaces 332 are disposed opposite to each other, and the distance between the two guide inclined surfaces 332 increases from the side close to the notch of the hinge groove 331 toward the side away from the notch of the hinge groove 331 so that the hinge shaft 12 slides along the guide inclined surfaces 332 more easily when it is ready to enter the hinge groove 331.

The hook 32 may directly contact the surface of the first clamping portion 10 when in the storage position, or may be stored in the first clamping portion 10. As shown in fig. 3 and 5, an accommodating groove 13 is formed on a side of the first clamping portion 10 facing away from the second clamping portion 20, the accommodating groove 13 corresponds to an accommodating position of the hook 32, and the hook 32 is accommodated in the accommodating groove 13 when in the accommodating position. The accommodating groove 13 can hide and protect the hook 32 at the accommodating position, so that the structure of the clamping mechanism can be more compact.

Specifically, a sinking groove 14 is disposed at a side of the first clamping portion 10 facing away from the second clamping portion 20, the accommodating groove 13 is disposed at a bottom of the sinking groove 14, and the connecting portion 31 is disposed in the sinking groove 14 when the hook 32 is at the accommodating position. The sinking groove 14 can make the integrity of the hanging structure 30 and the first clamping portion 10 higher in the idle state, and can reduce the occupied space of the hanging structure 30 in the idle state, so that the whole clamping mechanism is more convenient to store or carry.

In practical applications, as shown in fig. 3 and 5, the hook 32 is convexly provided with a reinforcing rib 321, and the reinforcing rib 321 is disposed on one side of the hook 32 facing the free end of the connecting portion 31. The reinforcing ribs 321 can improve the structural strength of the hook 32, and prevent the hook 32 from being damaged due to the fact that the weight of the clamping mechanism and the clamped object cannot be born. The reinforcing rib 321 is disposed on one side of the hook 32 facing the free end of the connecting portion 31, so as to prevent the reinforcing rib 321 from affecting the hooking state of the hook 32, thereby improving the hooking stability of the hook 32.

As shown in fig. 1 and 2, the clamping mechanism further includes a connecting member 40, wherein the connecting member 40 is connected to an end of the second clamping portion 20 away from the second clamping end 21, and the connecting member 40 is used for connecting an external structure. The connecting piece 40 can be a screw or a magnetic piece and other elements with a connecting and fixing function, and the clamping mechanism can be fixed at other positions by arranging a matching piece matched with the connecting piece 40 on external equipment or a preset structure, so that the fixable position of the clamping mechanism is increased, and the use convenience of the clamping mechanism is further improved.

In the technical scheme of the clamping mechanism, the hanging structure 30 is arranged on the first clamping part 10, so that the whole clamping mechanism can be hung on external equipment or an external structure through the hanging structure 30, and an object clamped by the clamping mechanism is more easily hung at a preset position, thereby improving the use convenience of the clamping mechanism.

The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. A clamping mechanism, comprising:

the first clamping part is provided with a first clamping end;

2. The clamping mechanism of claim 1, wherein the hanging structure comprises a connecting portion and a hook, one end of the connecting portion is connected to the first clamping portion, and the hook is connected to a free end of the connecting portion.

3. The clamping mechanism of claim 2, wherein the connecting portion is reversibly connected to the first clamping portion such that the hook has a storage position proximate to the first clamping portion and a hooking position distal to the first clamping portion.

4. A clamping mechanism according to claim 3, wherein the connecting portion is provided with a connecting buckle, the connecting buckle is provided with a hinge groove, the first clamping portion is provided with a hinge shaft, and the hinge shaft is rotatably matched with the hinge groove.

5. The clamping mechanism of claim 4, wherein the connector link is provided with a guide ramp at the notch of the hinge slot for guiding the hinge shaft into the hinge slot.

6. The clamping mechanism of claim 3, wherein a receiving groove is formed in a side of the first clamping portion, which is away from the second clamping portion, and corresponds to a receiving position of the hook, and the hook is received in the receiving groove when in the receiving position.

7. The clamping mechanism of claim 6, wherein a sinking groove is formed in one side, away from the second clamping portion, of the first clamping portion, the accommodating groove is formed in the bottom of the sinking groove, and the connecting portion is arranged in the sinking groove when the clamping hook is in the accommodating position.

8. The clamping mechanism as claimed in claim 2, wherein the hook is provided with a reinforcing rib, and the reinforcing rib is arranged on one side of the hook facing the free end of the connecting portion.

9. The clamp mechanism of any one of claims 1 to 8, further comprising a connector coupled to an end of the second clamp portion remote from the second clamping end, the connector configured to couple to an external structure.

10. The clamp mechanism of any one of claims 1 to 8, further comprising a torsion spring mounted between the first and second clamp portions, one end of the torsion spring abutting or being connected to an end of the first clamp portion remote from the first clamping end, the other end of the torsion spring abutting or being connected to an end of the second clamp portion remote from the second clamping end.