CN216600502U

CN216600502U - Detachable wrench and communication equipment

Info

Publication number: CN216600502U
Application number: CN202121902884.1U
Authority: CN
Inventors: 方伟; 徐健斌
Original assignee: New H3C Security Technologies Co Ltd
Current assignee: New H3C Security Technologies Co Ltd
Priority date: 2021-08-15
Filing date: 2021-08-15
Publication date: 2022-05-24
Anticipated expiration: 2031-08-15

Abstract

The application provides a detachable wrench piece and communication equipment, wherein the detachable wrench piece comprises a wrench and a clamping assembly, the clamping assembly comprises a bottom shell, an upper cover, a button and a moving part, a first groove and a second groove are formed in the bottom shell, the first groove is communicated with the second groove, the button is arranged in the first groove, the moving part is arranged in the second groove, an elastic piece is arranged at the upper part of the moving part, the lower part of the moving part is movably connected with the wrench, and the upper cover covers the bottom shell; when the button is not pressed or returns to the original state, the moving part is arranged in the first groove, the elastic part is in a natural state, and the wrench is connected with the moving part in a locking way; when the button is pressed down, the movable part moves upwards, the elastic piece is lifted up to be in a compression state, and the wrench and the movable part are unlocked. According to the embodiment of the application, the button is pressed to match with the elastic piece through the moving piece, so that unlocking and locking can be automatically realized, the structure is integrated, the size of the wrench is small, and the operation is convenient.

Description

Detachable wrench and communication equipment

Technical Field

The application relates to the field of hardware structures, in particular to a detachable wrench piece and a communication device.

Background

The card-inserting module of the communication equipment has heavy weight, and needs to be inserted and pulled by a wrench. Along with the improvement of the appearance requirement of a user, the communication equipment is required to meet the requirement of functionality, and new requirements for the occupied volume of the wrench, the self-locking function and the like are provided.

According to the inventor's knowledge, the spanner of current communication equipment area unblock function, bulky, can not automatic unblock release operating distance, it is inconvenient to use.

Disclosure of Invention

To overcome the problems in the related art, the present application provides a detachable wrench and a communication apparatus.

According to a first aspect of the embodiment of the application, a detachable wrench piece is provided, and comprises a wrench and a clamping assembly, wherein the clamping assembly comprises a bottom shell, an upper cover, a button and a movable piece;

when the button is not pressed or the original state is recovered, the movable piece is arranged in the first groove, the elastic piece is in a natural state, and the wrench is connected with the movable piece in a locking way;

when the button is pressed down, the movable part moves upwards, the elastic part is lifted up to be in a compression state, and the wrench and the movable part are unlocked. The button is pressed to automatically realize unlocking and locking through the matching of the movable piece and the elastic piece. The structure is integrated, the wrench is small in size, and the operation is convenient.

Preferably, the movable part comprises a movable shaft and a movable seat, the movable seat is provided with a first through hole, the movable shaft penetrates through the first through hole, the wrench is provided with a second through hole, the elastic part is in a natural state, the movable seat penetrates through the second through hole, and the wrench is connected with the movable part in a locking manner; when the elastic piece is in a compressed state, the movable seat is separated from the second through hole, and the wrench and the movable piece are unlocked. The unlocking and locking modes are simple.

Further, the button comprises a key part and a slope part, the key part is connected with the slope part, the key part is pressed down, and the slope lifts the movable shaft to move upwards; the key part is not pressed down or returns to the original state, the slope exits from the movable shaft, and the movable shaft falls back and returns to the original position. By the movement of the slope portion, unlocking is easy.

Furthermore, a raised head is arranged at one end of the movable seat connected with the elastic piece, and the elastic piece is limited through the raised head. The positioning of the elastic piece is convenient.

Preferably, the wrench and the clamping component are fixedly connected through the base, a torsion spring is arranged on the base, and the wrench is sleeved on the torsion spring. When the unlocking is carried out, under the action of the torsional spring force, the wrench is automatically released to pop up the distance, and the operation is convenient.

Preferably, the base includes bottom plate and riser, and the torsional spring setting is equipped with the pine on the bottom plate and does not take off the screw, and the screw is used for fixed mounting not taking off the pine. The wrench can be fixed more stably.

Preferably, the device further comprises a micro switch, and a micro contact of the micro switch abuts against the movable seat. The structure installation is simple, and installs together with the spanner, need not reinstall in the communication equipment.

Preferably, the movable seat is a cylinder. Simple structure and convenient installation.

A second aspect of the embodiments of the present application provides a communication device, including a handle bar panel, including the above-mentioned detachable wrench piece, the detachable wrench piece is fixed on the handle bar panel.

The third aspect of the embodiments of the present application provides a communication device, including a handle bar panel and a chassis, including the above-mentioned detachable wrench piece, the detachable wrench piece is fixed on the handle bar panel, and the handle bar panel is fixed on the chassis through a release screw.

The technical scheme provided by the embodiment of the application can have the following beneficial effects:

according to the embodiment of the application, the button is pressed to be matched with the elastic piece through the moving piece, unlocking and locking can be automatically achieved, the structure is integrated, the wrench is small in size, and operation is convenient.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments consistent with the present application and together with the application, serve to explain the principles of the application.

FIG. 1 is a schematic view of an exemplary detachable wrench assembly of the present application;

FIG. 2 is an exploded view of the structure of FIG. 1;

FIG. 3 is an internal structure of the clamping assembly in an unlocked state according to an embodiment of the present disclosure;

FIG. 4 shows an internal structure of the clamping assembly in a locked state according to an embodiment of the present disclosure;

FIG. 5 illustrates an unlocked state of the removable wrench member in accordance with an embodiment of the present application;

FIG. 6 illustrates a releasable wrench member locking configuration according to an embodiment of the present application;

fig. 7 is a schematic structural diagram of a communication device of the present application.

Reference numerals:

1-a wrench; 2-a clamping assembly; 21-a bottom shell; 22-a movable member; 221-a movable shaft; 222-a movable seat; 23-an elastic member; 24-a button; 241-a key section; 242-a ramp portion; 25-upper cover; 3-a base; 31-a base plate; 32-a riser; 33-torsion spring; 34-captive screw; 4-a microswitch; 5-handle strip panel

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

In order to solve the problems existing in the background art, an embodiment of the present application provides a detachable wrench device, as shown in fig. 1-6, which at least includes a wrench 1 and a snap-in assembly 2, the snap-in assembly 2 includes a bottom shell 21, an upper cover 25, a button 24 and a movable member 22, as shown in fig. 1 and 2, a first groove and a second groove are formed in the bottom shell 21, the first groove is communicated with the second groove, the button 24 is disposed in the first groove, and the movable member 22 is disposed in the second groove, as shown in fig. 3. The first recess and the second recess may be two chambers or may be an integrated chamber that houses the lower button 24 and the moveable member 22. The upper part of the movable piece 22 is provided with an elastic piece 23, and the lower part is movably connected with the wrench 1. The upper cover 25 covers the bottom case 21. Here, the elastic member 23 may be a spring, an elastic silicone, an elastic rubber, or the like, for example, and will not be described herein. When the button 24 is pressed, the movable member 22 moves upward, the elastic member 23 is lifted up and compressed to be converted into elastic potential energy, and the wrench 1 and the movable member 22 are unlocked, as shown in fig. 3; when the button 24 is not pressed or returns to the original state, the elastic potential energy of the elastic element 23 is released and transferred to kinetic energy, the movable element 22 falls back into the first groove under the action of the kinetic energy, the elastic element 23 is in a natural state, and the wrench 1 is locked and connected with the movable element 22, as shown in fig. 4.

As an embodiment of the present application, as shown in fig. 5-6, the movable member 22 includes a movable shaft 221 and a movable base 222, a first through hole (not shown) is formed on the movable base 222, the movable shaft 221 passes through the movable base 222, and the movable shaft 221 is disposed in the first groove and is disposed opposite to an inner side wall of the first groove. The wrench 1 is provided with a second through hole, and the wrench 1 and the movable member 22 are in a locking state when the movable seat 222 is located in the second through hole; when the movable seat 222 is separated from the second through hole, the wrench 1 is unlocked from the movable member 22. The movable base 222 in the embodiment of the present application may be a cylinder, such as a cylinder or a square cylinder.

As one embodiment of the present application, as shown in fig. 5-6, the button 24 includes a key portion 241 and a ramp portion 242, the ramp portion 242 being sloped upward. The key portion 241 is connected to the slope portion 242, and when the key portion 241 is pressed, the slope lifts the movable shaft 221 to move upward, so that the movable seat 222 is separated from the second through hole (not shown), and the wrench 1 is unlocked; when the key 241 is not pressed down or returns to the original state, the lower part of the slope movable shaft 221 is separated, the movable shaft 221 falls back to the original position, the movable seat 222 falls back into the second through hole, and the wrench 1 is locked.

The button 24 and moveable member 22 of the above-described embodiments are exemplary only, and not intended to be limiting.

In the embodiment of the present application, a protrusion is disposed at one end of the movable seat 222, and the elastic member 23 may be directly disposed on the protrusion (not shown) for limiting, as shown in fig. 5 to 6. For example, the elastic member is a spring and can be directly sleeved on the boss. The elastic piece is elastic silica gel or elastic rubber, and one end of the elastic piece is provided with a concave hole which can be directly sleeved on the convex head.

In order to fix the wrench 1 and the clamping component 2 conveniently, as shown in fig. 5-6, the wrench 1 and the clamping component 2 are fixedly connected through a base 3. The base 3 is provided with a torsion spring 33, and the wrench 1 is sleeved on the torsion spring 33. The torsion spring force of the torsion spring 33 of the wrench 1 can be converted into elastic potential energy in a locking state, and the elastic potential energy is converted into kinetic energy in an unlocking state, so that the wrench 1 is popped up and is convenient to take when being detached. In the embodiment of the present application, the detachable wrench 1 is used for a communication device, in order to enable the detachable wrench 1 to be stably installed on the handle strip panel 5 of the communication device, the base 3 may include a bottom plate 31 and a vertical plate 32, the torsion spring 33 is disposed on the bottom plate 31, the release screw 34 is disposed on the vertical plate 32, the detachable wrench is fixed on the handle strip panel 5, and the handle strip panel 5 may be fixedly connected to the vertical plate 32 through the release screw 34.

The embodiment of the present application further includes a micro switch 4, as shown in fig. 1, 5 and 6, a contact of the micro switch 4 abuts on one end of the movable seat 222 located at the bottom of the second through hole. The microswitch 4 sends a signal to the communication equipment after the wrench 1 is opened, and informs a module in the communication equipment of power failure, so that the electrical safety is improved.

The second aspect of the embodiment of the present application further provides a communication device, as shown in fig. 7, which further includes a handle bar panel 5 and a chassis in addition to the detachable wrench member in the above embodiment, wherein the detachable wrench member is fixed on the handle bar panel 5.

As an example, the handle bar panel 5 may be fixed to the chassis by release screws 34.

All the above-mentioned embodiments refer to the directional terms such as upper, lower, left, right, front, rear, horizontal, vertical, left, right, etc., and the directional terms are used in the drawings.

It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.

Claims

1. The detachable wrench piece is characterized by comprising a wrench and a clamping assembly, wherein the clamping assembly comprises a bottom shell, an upper cover, a button and a moving part, a first groove and a second groove are formed in the bottom shell, the first groove is communicated with the second groove, the button is arranged in the first groove, the moving part is arranged in the second groove, an elastic piece is arranged at the upper part of the moving part, the lower part of the moving part is movably connected with the wrench, and the upper cover covers the bottom shell;

when the button is not pressed or the original state is recovered, the movable piece is arranged in the first groove, the elastic piece is in a natural state, and the wrench is connected with the movable piece in a locking mode;

when the button is pressed down, the movable piece moves upwards, the elastic piece is lifted up to be in a compressed state, and the wrench is unlocked with the movable piece.

2. The removable wrench member as claimed in claim 1, wherein the movable member includes a movable shaft and a movable seat, the movable seat has a first through hole, the movable shaft passes through the first through hole, the wrench has a second through hole, the elastic member is in a natural state, the movable seat passes through the second through hole, and the wrench is locked with the movable member; when the elastic piece is in a compressed state, the movable seat is separated from the second through hole, and the wrench is unlocked with the movable piece.

3. The removable wrench member as claimed in claim 2, wherein said button includes a key portion and a ramp portion, said key portion and ramp portion being connected, and wherein depression of said key portion causes said ramp portion to lift said movable shaft upward; the key part is not pressed down or returns to the original state, the slope part retreats from the movable shaft, and the movable shaft falls back to the original position.

4. The removable wrench member according to claim 3, wherein a protrusion is provided at an end of the movable seat connected to the elastic member, and the elastic member is limited by the protrusion.

5. The detachable wrench part according to claim 1, wherein the wrench and the clamping assembly are fixedly connected through a base, a torsion spring is arranged on the base, and the wrench is sleeved on the torsion spring.

6. The removable wrench member as claimed in claim 5, wherein the base includes a base plate and a riser, the torsion spring being disposed on the base plate, the riser having a captive screw thereon for secure mounting.

7. The removable wrench member of claim 4, further comprising a micro-switch having a micro-contact abutting the movable seat.

8. The removable wrench member of claim 2, wherein the movable seat is a post.

9. Communication device comprising a handle bar panel, characterized in that it comprises a detachable key element according to any one of claims 1-8, said detachable key element being fixed to said handle bar panel.

10. A communication device comprising a handle bar panel and a chassis, comprising the removable key of claim 6 secured to the handle bar panel and secured to the chassis.