CN214146162U

CN214146162U - Fixing mechanism of cover plate

Info

Publication number: CN214146162U
Application number: CN202022426265.1U
Authority: CN
Inventors: 章惠云; 张紫燕; 满剑锋
Original assignee: Shanghai Yunou Mechanical Equipment Co ltd
Current assignee: Shanghai Yunou Mechanical Equipment Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-09-07
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a fixed establishment of apron, including the apron body, the outside of apron body is provided with spacing frame, the spacing groove has all been seted up on the left side and the right side of spacing frame inner wall, the equal slidable mounting in both sides of apron body front has the chucking strip, the inboard fixed connection of chucking strip has elasticity chucking subassembly. The utility model discloses an elasticity chucking subassembly supports tight spacing groove with chucking strip to the outside bullet, makes the installation of apron body stable, removes chucking strip and spacing groove separation to the inboard simultaneously and dismantles. The utility model provides an installation of current apron all take the bolt installation on the casing, frequent dismantlement is used and is wasted time and energy, can not resist earthquake simultaneously, can lead to the problem that dust or rainwater got into the inside influence equipment use of casing after becoming flexible, has possessed the convenient advantage of dismouting.

Description

Fixing mechanism of cover plate

Technical Field

The utility model relates to an apron technical field specifically is a fixed establishment of apron.

Background

Many products all need install the apron on casing, operating panel, and it can play the guard action to product inner structure, also can prevent to touch the dangerous area of product and cause harm. Bolt installation is all adopted in the installation of current apron on the casing, and frequent dismantlement is used and is wasted time and energy, can not resist earthquake simultaneously, can lead to dust or rainwater to get into the inside influence equipment use of casing after becoming flexible.

Disclosure of Invention

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a fixed establishment of apron has possessed the convenient advantage of dismouting, has solved current apron and has all taken the bolt installation in the installation on the casing, and frequent dismantlement is used and is wasted time and energy, can not resist earthquake simultaneously, can lead to the problem that dust or rainwater got into the inside influence equipment use of casing after becoming flexible.

The utility model provides a following technical scheme: the utility model provides a fixed establishment of apron, includes the apron body, the outside of apron body is provided with spacing frame, the spacing groove has all been seted up on the left side and the right side of spacing frame inner wall, the equal slidable mounting in both sides of apron body has the chucking strip, the inboard fixed connection elasticity chucking subassembly of chucking strip.

Elasticity chucking subassembly includes the slide bar, the surface cover of slide bar is equipped with the fixed block, the rear side of fixed block and the positive fixed connection of apron body, the surface cover of slide bar is equipped with the spring, the outer end of spring and the inboard fixed connection of chucking strip, the inner of spring and the outside contact of fixed block.

The inner side of the front face of the sliding rod is in threaded connection with a fastening bolt, and the rear side of the fastening bolt is fixedly connected with a rubber pad.

The left side and the right side of the limiting frame are fixedly connected with fixing blocks, and the inner threads of the fixing blocks are connected with positioning bolts.

The fixed surface of apron body is connected with the rubber sealing strip, the rear side of spacing frame inner wall is opened and is equipped with the seal groove with rubber sealing strip clearance fit.

The front face of the fastening bolt is fixedly connected with a pull ball, and anti-skid grains are arranged on the surface of the pull ball.

The utility model has the advantages as follows:

1. the utility model provides an installation of current apron all take the bolt installation on the casing, frequent dismantlement is used and is wasted time and energy, can not resist earthquake simultaneously, can lead to the problem that dust or rainwater got into the inside influence equipment use of casing after becoming flexible, has possessed the convenient advantage of dismouting.

2. The utility model discloses a set up slide bar, fixed block and spring, carry on spacingly through the fixed block to the slide bar, elasticity through the spring is with chucking strip to the outside bullet, makes chucking strip and spacing groove chucking cooperation carry out the position location, prevents that the apron body from rocking and dropping.

3. The utility model discloses a set up fastening bolt and rubber pad, the rotatory fastening bolt backward movement of being convenient for drives the rubber pad backward movement and laps the positive friction location of body, prevents that the chucking strip is frequent to rock, prevents through frictional force that the chucking strip from rocking.

4. The utility model discloses a set up fixed block and positioning bolt, carry on spacingly through the fixed block to positioning bolt, positioning bolt rotation backward move with casing thread tightening, be convenient for install spacing frame.

5. The utility model discloses a set up rubber seal strip and seal groove, prevent that dust or water smoke from getting into inside the casing through the cooperation of sealing strip and seal groove.

6. The utility model discloses a setting is drawn ball and anti-skidding line, improves the stability when drawing the ball pulling through anti-skidding line, prevents that the phenomenon of hand slip from taking place, and the rotatory ball that draws of being convenient for simultaneously drives the front friction of fastening bolt rotation and apron body fixed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of the fastening strip of the present invention;

fig. 3 is a schematic top view of the partial cross-sectional structure of fig. 1 according to the present invention.

In the figure: 1. a cover plate body; 2. a limiting frame; 3. a limiting groove; 4. a clamping strip; 5. an elastic clamping component; 51. a slide bar; 52. a first fixed block; 53. a spring; 6. fastening a bolt; 7. a rubber pad; 8. a second fixed block; 9. positioning the bolt; 10. a rubber seal strip; 11. a sealing groove; 12. and (5) pulling the ball.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 3, the utility model discloses an apron body 1, the outside of apron body 1 is provided with spacing frame 2, and spacing groove 3 has all been seted up on the left side and the right side of 2 inner walls of spacing frame, and the equal slidable mounting in both sides of apron body 1 front has chucking strip 4, and the inboard fixed connection of chucking strip 4 has elasticity chucking subassembly 5.

Referring to fig. 3, the elastic clamping assembly 5 includes a sliding rod 51, a fixing block 52 is sleeved on the surface of the sliding rod 51, the rear side of the fixing block 52 is fixedly connected with the front surface of the cover plate body 1, a spring 53 is sleeved on the surface of the sliding rod 51, the outer end of the spring 53 is fixedly connected with the inner side of the clamping strip 4, and the inner end of the spring 53 contacts with the outer side of the fixing block 52.

In the embodiment, the sliding rod 51 is limited by the fixing block 52 by arranging the sliding rod 51, the fixing block 52 and the spring 53, and the clamping strip 4 is bounced to the outer side by the elasticity of the spring 53, so that the clamping strip 4 is in clamping fit with the limiting groove 3 to position, and the cover plate body 1 is prevented from shaking and falling.

Referring to fig. 3, a fastening bolt 6 is threadedly coupled to an inner side of a front surface of the slide rod 51, and a rubber pad 7 is fixedly coupled to a rear side of the fastening bolt 6.

This embodiment is through setting up fastening bolt 6 and rubber pad 7, and the rotatory fastening bolt 6 backward movement of being convenient for drives rubber pad 7 backward movement and apron body 1's positive friction location, prevents that chucking strip 4 from frequent rocking, prevents that chucking strip 4 from rocking through frictional force.

Referring to fig. 3, a second fixing block 8 is fixedly connected to both left and right sides of the limiting frame 2, and a positioning bolt 9 is connected to an inner thread of the second fixing block 8.

This embodiment is through setting up second fixed block 8 and positioning bolt 9, carries on spacingly through second fixed block 8 to positioning bolt 9, and positioning bolt 9 is rotatory to remove backward and casing thread tightening, the installation of being convenient for spacing frame 2.

Referring to fig. 3, the surface of the cover plate body 1 is fixedly connected with a rubber sealing strip 10, and a sealing groove 11 in clearance fit with the rubber sealing strip 10 is formed in the rear side of the inner wall of the limiting frame 2.

In the present embodiment, by providing the rubber seal strip 10 and the seal groove 11, the entry of dust or mist into the inside of the housing is prevented by the cooperation of the seal strip 10 and the seal groove 11.

Referring to fig. 2, a pull ball 12 is fixedly connected to the front surface of the fastening bolt 6, and anti-slip threads are formed on the surface of the pull ball 12.

This embodiment is through setting up drawing ball 12 and anti-skidding line, improves the stability when drawing ball 12 pulling through anti-skidding line, prevents that the phenomenon of hand slip from taking place, and it is fixed to be convenient for rotatory drawing ball 12 simultaneously and drive the positive friction of 6 rotations of fastening bolt and apron body 1.

The utility model discloses a rotatory positioning bolt 9 backward movement and casing thread tightening, be convenient for install spacing frame 2, then put into spacing frame 2's inlayer with apron body 1, elasticity through spring 53 bounces chucking strip 4 to the outside, make chucking strip 4 and spacing groove 3 chucking cooperation carry out the position location, prevent that apron body 1 from rocking and dropping, then rotatory fastening bolt 6 backward movement drives rubber pad 7 backward movement and apron body 1's positive friction location, prevent frequent rocking of chucking strip 4, prevent through frictional force that chucking strip 4 rocks, when apron body 1 need be demolishd, pull ball 12 to the inboard pulling and drive fastening bolt 6 and remove to the inlayer, fastening bolt 6 drives chucking strip 4 through slide bar 51 and removes and supports the tight contact with spacing groove 3 to the inboard, make apron body 1 by spacing inboard of fixing at spacing frame 2.

Claims

1. The utility model provides a fixed establishment of apron, includes apron body (1), its characterized in that: the outer side of the cover plate body (1) is provided with a limiting frame (2), a limiting groove (3) is formed in the left side and the right side of the inner wall of the limiting frame (2), clamping strips (4) are arranged on the two sides of the front surface of the cover plate body (1) in a sliding mode, and elastic clamping assemblies (5) are fixedly connected to the inner sides of the clamping strips (4).

2. A cover plate fixing mechanism according to claim 1, wherein: elasticity chucking subassembly (5) include slide bar (51), the surface cover of slide bar (51) is equipped with first fixed block (52), the rear side of first fixed block (52) and the positive fixed connection of apron body (1), the surface cover of slide bar (51) is equipped with spring (53), the outer end of spring (53) and the inboard fixed connection of chucking strip (4), the inner of spring (53) contacts with the outside of first fixed block (52).

3. A cover plate fixing mechanism according to claim 2, wherein: the inner side of the front face of the sliding rod (51) is in threaded connection with a fastening bolt (6), and the rear side of the fastening bolt (6) is fixedly connected with a rubber pad (7).

4. A cover plate fixing mechanism according to claim 3, wherein: the left side and the right side of limiting frame (2) are fixedly connected with a second fixing block (8), and the inner threads of the second fixing block (8) are connected with positioning bolts (9).

5. The cover plate fixing mechanism according to claim 4, wherein: the fixed surface of apron body (1) is connected with rubber sealing strip (10), the rear side of spacing frame (2) inner wall is opened and is equipped with seal groove (11) with rubber sealing strip (10) clearance fit.

6. The cover plate fixing mechanism according to claim 5, wherein: the front face of the fastening bolt (6) is fixedly connected with a pull ball (12), and anti-skid grains are arranged on the surface of the pull ball (12).