CN216700592U

CN216700592U - Mounting structure of frame

Info

Publication number: CN216700592U
Application number: CN202123074798.9U
Authority: CN
Inventors: 黄建林; 陈春雷
Original assignee: Kunshan Prosund Electronic Technology Co ltd
Current assignee: Kunshan Prosund Electronic Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-06-07
Anticipated expiration: 2031-12-08

Abstract

The utility model relates to an installation structure of an outer frame, which comprises the outer frame, a box body and a guide mechanism, wherein the outer frame is sleeved on the box body through the guide mechanism; the guide mechanism comprises a base, a bracket, a torsional spring and guide wheels, the base is arranged on the box body and provided with a cavity, and sliding grooves are formed in the bases on two sides of the cavity; the bracket is arranged in the cavity, one end of the bracket is rotationally connected with the base through a first shaft, and a torsion spring is sleeved on the first shaft; the guide wheel is installed at the other end of the support and is connected with the base through a second shaft, and the second shaft is slidably installed in the sliding groove and drives the guide wheel to float on the cavity. The utility model can ensure that the outer frame is smoothly arranged on the surface of the box body, reduces the operation difficulty when the outer frame is arranged, reduces the possibility of damage caused by assembly and can improve the assembly efficiency.

Description

Mounting structure of frame

Technical Field

The utility model relates to the technical field of instruments, in particular to an outer frame mounting structure.

Background

At present, in industries such as instruments, network cabinets, medical modules and catering service machines, a conventional outer frame needs to be manually sleeved on a corresponding box body during installation, the outer frame is influenced by the force application direction and force of an operator, the outer frame is often prone to being inclined, difficult to sleeve and the like during installation, partial scraping and other bad damages are easily caused, the operation difficulty is high, and the assembly efficiency is low.

Therefore, it is necessary to provide a mounting structure of the outer frame.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to solve the technical problems that the outer frame is easily inclined and difficult to sleeve and has scraping when being manually sleeved on the box body in the prior art.

In order to solve the technical problem, the utility model provides an installation structure of an outer frame, which comprises the outer frame, a box body and a guide mechanism, wherein the outer frame is sleeved on the box body through the guide mechanism;

the guide mechanism comprises a base, a support, a torsion spring and guide wheels, the base is arranged on the box body and provided with a cavity, and sliding grooves are formed in the base on two sides of the cavity;

the bracket is arranged in the cavity, one end of the bracket is rotatably connected with the base through a first shaft, and the torsion spring is sleeved on the first shaft; the other end of the support is provided with a guide wheel and is connected with the base through a second shaft, and the second shaft is slidably arranged in the sliding groove and drives the guide wheel to float on the cavity.

In one embodiment of the utility model, a sink groove is arranged on the box body, and the guide mechanism is arranged in the sink groove.

In one embodiment of the utility model, the base comprises a mounting seat and connecting plates arranged on two sides of the mounting seat, the connecting plates are arranged on the sunken grooves and are lower than the surface of the box body, the guide wheels are higher than the surface of the box body, and the mounting seat is arranged in the box body.

In an embodiment of the utility model, the mounting seat is provided with the sliding groove and a first connection hole corresponding to two ends of the bracket respectively, the first shaft is inserted into the first connection hole, and the second shaft can slide in the sliding groove by compressing the torsion spring.

In one embodiment of the utility model, the rotation angle of the bracket relative to the base is 0-10 degrees.

In one embodiment of the utility model, the first shaft and the second shaft are both pin shafts.

In one embodiment of the utility model, the end of the bracket is provided with a second connecting hole, and the guide wheel is rotatably connected with the bracket through the second connecting hole.

In one embodiment of the utility model, the guide wheels are nylon wheels.

In one embodiment of the utility model, the resilient element is a torsion spring.

In one embodiment of the utility model, the base and the support are of the same material.

In one embodiment of the utility model, the guide mechanism is mounted on each side of the box.

Compared with the prior art, the technical scheme of the utility model has the following advantages:

one end of the bracket is rotatably connected with the base through the first shaft, the torsional spring is sleeved on the first shaft, the guide wheel is installed at the other end of the bracket and is connected with the base through the second shaft, the sliding groove is formed in the base, the second shaft is installed in the sliding groove and drives the guide wheel to float on the cavity through compressing the torsional spring, so that the outer frame is smoothly installed on the surface of the box body, the operation difficulty in the installation of the outer frame can be reduced, the possibility of damage caused by assembly can be reduced, and the assembly efficiency can be improved.

Drawings

In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the embodiments of the present disclosure taken in conjunction with the accompanying drawings, in which

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

FIG. 2 is a schematic perspective view of the guide mechanism of the present invention;

FIG. 3 is an exploded view of the guide mechanism of the present invention;

the specification reference numbers indicate: 1. an outer frame; 2. a box body; 21. sinking the tank; 3. a guide mechanism; 31. a base; 311. a mounting seat; 312. a connecting plate; 32. a support; 321. a first shaft; 322. a second shaft; 323. a first connection hole; 324. a sliding groove; 33. a torsion spring; 34. a guide wheel.

Detailed Description

The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.

Referring to fig. 1 to 3, the present invention provides an outer frame mounting structure, including an outer frame 1, a box 2 and a guiding mechanism 3, wherein the outer frame 1 is sleeved on the box 2 through the guiding mechanism 3, the guiding mechanism 3 includes a base 31, a bracket 32, a torsion spring 33 and a guide wheel 34, the base 31 is disposed on the box 2, the base 31 is provided with a cavity, and sliding grooves 324 are formed on the base 31 at two sides of the cavity; the bracket 32 is arranged in the cavity, one end of the bracket 32 is rotatably connected with the base 31 through a first shaft 321, and a torsion spring 33 is sleeved on the first shaft 321; the other end of the bracket 32 is provided with a guide wheel 34 and is connected with the base 31 through a second shaft 322, and the second shaft 322 is slidably arranged in a sliding groove 324 and drives the guide wheel 34 to float on the cavity. The guide mechanism 3 of the utility model can ensure that the outer frame 1 is smoothly arranged on the surface of the box body 2, can reduce the operation difficulty when the outer frame 1 is arranged, can reduce the possibility of damage caused by assembly, and can improve the assembly efficiency.

Specifically, a sink groove 21 is formed in the box 2, that is, the guide mechanism 3 is mounted on the box 2 at a position where the guide mechanism 3 is to be sunk, and the guide mechanism 3 is mounted in the sink groove 21, it is conceivable that a connecting member, which may be a screw, is formed on the guide mechanism 3 to be connected to the box 2, and the guide mechanism 3 is fixed to the surface of the box 2 by using the screw.

In the present invention, the base 31 includes a mounting seat 311 and connecting plates 312 disposed at both sides of the mounting seat 311, the connecting plates 312 are mounted on the sunken groove 21 and lower than the surface of the box body 2, the guide wheel 34 is higher than the surface of the box body 2, the mounting seat 311 is disposed in the box body 2, the design makes the outer frame 1 avoid the scratch of the connecting plates 312 when being sleeved on the box body 2, and is beneficial to the outer frame 1 extruding the guide wheel 34 when assembling, wherein the mounting seat 311 is respectively provided with a sliding groove 324 and a first connecting hole 323 corresponding to both ends of the bracket 32, the first shaft 321 is disposed in the first connecting hole 323, the second shaft 322 can slide in the sliding groove 324 by compressing the torsion spring 33, the end of the bracket 32 is provided with a second connecting hole, the guide wheel 34 is rotatably connected with the bracket 32 through the second connecting hole, i.e. the second shaft 322 slides in the sliding groove 324 to drive the guide wheel 34 on the bracket 32 to float on the cavity and rotate therewith, preferably, the first shaft 321 and the second shaft 322 are both pin shafts, the connection mode is rivet connection, the sliding groove 324 is an arc-shaped groove, and the second shaft 322 slides in the arc-shaped groove according to the rotation angle between the bracket 32 and the base 31.

When the outer frame 1 is sleeved on the box body 2 from top to bottom, the guide wheel 34 is extruded to a certain degree, so that the torsion spring 33 is deformed to generate a certain elastic force, the elastic force can adjust the rotation angle between the base 31 and the support 32, and in the embodiment, the rotation angle of the support 32 relative to the base 31 is 0-10 degrees.

Generally, the guiding mechanism 3 is installed at a proper position on each side of the cabinet or the cabinet 2 of the instrument, and under the combined action of the guiding mechanism 3 in each direction, the periphery of the outer frame 1 and the cabinet 2 can maintain a uniform gap, and the outer frame 1 can be easily installed on the cabinet 2 when being pushed downwards, in one embodiment of the utility model, the guiding wheels 34 are nylon wheels, and the materials of the base 31 and the bracket 32 are uniform.

The utility model provides an outer frame mounting structure, which has the following working principle: support 32 one end is rotated through primary shaft 321 and base 31 and is connected, and the cover is equipped with torsional spring 33 on the primary shaft 321, support 32 other end installation leading wheel 34 just is connected with base 31 through secondary shaft 322, be equipped with sliding tray 324 on the base 31, secondary shaft 322 is installed in sliding tray 324 and is driven leading wheel 34 to float on the cavity through compression torsional spring 33, make smooth the installing at box 2 surface of frame 1, the operation degree of difficulty when can reduce the installation of frame 1, reduce the possibility that the assembly caused the damage, and can improve the efficiency of assembly.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Various other modifications and alterations will occur to those skilled in the art upon reading the foregoing description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.

Claims

1. The utility model provides a mounting structure of frame which characterized in that: the box body is sleeved with the outer frame through the guide mechanism;

2. The mounting structure of an outer frame according to claim 1, wherein: the box body is provided with a sinking groove, and the guide mechanism is installed in the sinking groove.

3. The mounting structure of an outer frame according to claim 2, wherein: the base includes the mount pad and establishes the connecting plate of mount pad both sides, the connecting plate is installed sink on the groove and be less than the surface of box, the leading wheel is higher than the surface of box, the mount pad is arranged in the box.

4. The mounting structure of an outer frame according to claim 3, wherein: the mounting seat is corresponding to the two ends of the support and is respectively provided with the sliding groove and the first connecting hole, the first shaft penetrates through the first connecting hole, and the second shaft can compress the torsion spring to slide in the sliding groove.

5. The mounting structure of an outer frame according to claim 1, wherein: the rotation angle of the bracket relative to the base is 0-10 degrees.

6. The mounting structure of an outer frame according to claim 4, wherein: the first shaft and the second shaft are both pin shafts.

7. The mounting structure of an outer frame according to claim 1, wherein: the end part of the support is provided with a second connecting hole, and the guide wheel is rotatably connected with the support through the second connecting hole.

8. The mounting structure of an outer frame according to claim 1, wherein: the guide wheel is a nylon wheel.

9. The mounting structure of an outer frame according to claim 1, wherein: the base and the bracket are made of the same material.

10. The mounting structure of an outer frame according to claim 1, wherein: the guide mechanism is installed on each side of the box body.