CN212337797U

CN212337797U - Quick locking device suitable for display support

Info

Publication number: CN212337797U
Application number: CN201922378689.2U
Authority: CN
Inventors: 谭海明
Original assignee: Jiangsu Hanhe Tang Intelligent Technology Co ltd
Current assignee: Jiangsu Hanhe Tang Intelligent Technology Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2021-01-12
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a quick locking device suitable for a display bracket, which comprises a shell, an upper fixture block and a lower fixture block which are positioned on one side of the shell, and a handle positioned on the top of the shell; the improved clamping fixture is characterized in that a linear groove is formed in the top of the shell, the upper clamping block is fixed to the top of the shell, the lower clamping block is connected with the handle through a connecting rod, the handle is of a cam structure, and the handle is matched with the top of the connecting rod. The utility model discloses under the mating reaction of casing, last fixture block, lower fixture block and handle, realized the quick fixed to pressing from both sides fast, can stably install the quick clamp on the section bar, install effectually, can not cause droing of quick clamp, avoid the display to receive the damage.

Description

Quick locking device suitable for display support

Technical Field

The utility model belongs to the technical field of the display support, especially, relate to a quick locking device suitable for display support.

Background

In the modern society, flat panel displays are used in large scale in production and life. In order to meet the requirements of consumers on the angle or the direction of the display, display supports of various models and specifications are developed on the market, and the use experience of people is greatly improved.

Display support is in the installation, often need adopt the quick clamp to install display support on corresponding the section bar, and traditional quick clamp adopts the mode of screw locking to fix the quick clamp, even fix the section bar with the quick clamp with the screw, and the fixed effect of this kind of mode is relatively poor, causes droing of quick clamp easily, causes the damage of display.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes prior art's is not enough, provides a quick locking device suitable for display support to solve the problem that exists among the prior art.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a quick locking device suitable for a display bracket is characterized in that a quick clamp comprises a shell, an upper clamping block and a lower clamping block which are positioned on one side of the shell, and a handle positioned at the top of the shell; the improved clamping fixture is characterized in that a linear groove is formed in the top of the shell, the upper clamping block is fixed to the top of the shell, the lower clamping block is connected with the handle through a connecting rod, the handle is of a cam structure, and the handle is matched with the top of the connecting rod.

In a preferred embodiment of the present invention, a cavity is formed in the housing, and the lower fixture block is located in the cavity.

In a preferred embodiment of the present invention, the upper fixture block and the lower fixture block are both disposed in an inclined manner.

In a preferred embodiment of the present invention, the connecting rod is sleeved with a spring.

In a preferred embodiment of the present invention, the spring bottom is connected to the lower latch, and the spring top is engaged with the handle.

The utility model provides a defect that exists among the background art, the utility model discloses possess following beneficial effect:

the utility model discloses under the mating reaction of casing, last fixture block, lower fixture block and handle, realized the quick fixed to pressing from both sides fast, can stably install the quick clamp on the section bar, install effectually, can not cause droing of quick clamp, avoid the display to receive the damage.

Drawings

The present invention will be further explained with reference to the drawings and examples;

fig. 1 is a schematic overall structure diagram of the preferred embodiment of the present invention;

in the figure: 1. a housing; 2. an upper clamping block; 3. a lower clamping block; 4. a handle; 5. a linear groove; 6. a connecting rod; 7. a spring.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and which therefore show only the constituents relevant to the invention.

As shown in fig. 1, a quick locking device suitable for a display bracket includes a housing 1, an upper fixture block 2 and a lower fixture block 3 located at one side of the housing 1, and a handle 4 located at the top of the housing 1; a wire groove 5 is formed in the top of the shell 1, the upper clamping block 2 is fixed to the top of the shell 1, the lower clamping block 3 is connected with the handle 4 through the connecting rod 6, the handle 4 is of a cam structure, and the handle 4 is matched with the top of the connecting rod 6.

In this embodiment, when the quick clamp need be installed on the section bar, at first on 2 locks of last fixture block on the section bar, then twist grip 4, handle 4 compresses tightly, and fixture block 3 rises under the drive, makes fixture block 3 and section bar lock down to accomplish the installation of quick clamp, spring 7 has certain compression capacity this moment, has elasticity.

When needs will press from both sides fast and dismantle from the section bar, handle 4 loosens, and under spring 7's elasticity effect, lower fixture block 3 descends and resets, after the completion that resets, can take off fixture block 3 from the section bar down, will go up fixture block 2 again and take off from the section bar, accomplishes the dismantlement of quick clamp.

In this embodiment, a cavity is formed in the housing 1, the lower fixture block 3 is located in the cavity, and the upper fixture block 2 and the housing 1 are integrally formed.

Specifically, go up fixture block 2 and fixture block 3 down and be the slope setting to guarantee to go up fixture block 2 and fixture block 3 homoenergetic down and section bar lock, realize the installation to quick clamp.

In this embodiment, 6 surface cover on connecting rod has spring 7, and the existence of spring 7 can carry out the operation that resets to lower fixture block 3, the dismantlement of the quick clamp of being convenient for.

Specifically, the bottom of the spring 7 is connected with the lower fixture block 3, and the top of the spring 7 is matched with the handle 4.

To sum up, the utility model discloses under casing 1, last fixture block 2, lower fixture block 3 and handle 4's cooperation, realized the quick fixed to the quick clamp, can stably press from both sides the quick clamp and install on the section bar, the installation is effectual, can not cause droing of quick clamp, avoids the display to receive the damage.

In light of the foregoing, it is to be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A quick locking device suitable for a display bracket is characterized by comprising a shell, an upper clamping block, a lower clamping block and a handle, wherein the upper clamping block and the lower clamping block are positioned on one side of the shell; the improved clamping fixture is characterized in that a linear groove is formed in the top of the shell, the upper clamping block is fixed to the top of the shell, the lower clamping block is connected with the handle through a connecting rod, the handle is of a cam structure, and the handle is matched with the top of the connecting rod.

2. The quick-locking device for a monitor stand of claim 1, wherein a cavity is formed in the housing, and the lower latch is located in the cavity.

3. The quick locking device of claim 1, wherein the upper and lower locking blocks are inclined.

4. The quick-locking device for a monitor stand of claim 1, wherein the connecting rod is covered with a spring.

5. The quick-locking device for a monitor support according to claim 4, wherein the bottom of the spring is connected to the lower latch, and the top of the spring is engaged with the handle.