CN215407953U - Sliding switch locking protective cover mechanism - Google Patents
Sliding switch locking protective cover mechanism Download PDFInfo
- Publication number
- CN215407953U CN215407953U CN202022611541.1U CN202022611541U CN215407953U CN 215407953 U CN215407953 U CN 215407953U CN 202022611541 U CN202022611541 U CN 202022611541U CN 215407953 U CN215407953 U CN 215407953U
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- locking
- elastic
- protective cover
- cover plate
- pivot
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Abstract
The utility model discloses a sliding switch locking protective cover mechanism which comprises an installation panel, wherein a protective cover plate with pivot displacement is arranged on the installation panel, a locking pile is arranged at the bottom of the free end of the protective cover plate, a locking groove is formed in the locking pile, a driving part is arranged at the bottom of the installation panel, the driving part comprises an installation box, the installation box is provided with an elastic locking block and an elastic jacking arm, a shifting rod and a locking dog are arranged on the elastic locking block, a shifting groove for the shifting rod to penetrate through is formed in the installation panel, the elastic jacking arm comprises a pivot rocker arm main body, one end of the pivot rocker arm main body is provided with an elastic end, and the other end of the pivot rocker arm main body is provided with a jacking end. The utility model can realize the locking and jacking of the protective cover plate, can meet the unlocking and locking requirements of the protective cover plate without tools, and can avoid the situations of loss of the protective cover plate, loss of locking parts and the like. The structure is simple, firm and reliable, and the assembly and disassembly are convenient and quick. The locking and loosening operation is flexible, and meanwhile, the protective cover plate and the driving part are compact in structure, small in occupied space and convenient to assemble.
Description
Technical Field
The utility model relates to a sliding switch protective cover locking mechanism, and belongs to the technical field of protective cover locking.
Background
At present, airborne electronic equipment's protection apron is mostly the fix with screw, need carry the instrument when using on the machine and dismantle, and the instrument of carrying can occupy valuable cabin space, still need accomodate the protection to carrying the instrument. When the protective cover plate is assembled, disassembled and maintained, the risk of screw loss can exist, and the hidden danger of threat to flight safety can be caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects of the prior art, and provides a sliding switch locking protective cover mechanism aiming at the problems that a cover plate of the traditional airborne electronic equipment is fixed by screws and is not beneficial to assembly, disassembly and maintenance and the like.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a sliding switch locking protective cover mechanism comprises an installation panel, wherein the installation panel is provided with a protective cover plate with a pivot displacement, the bottom of the free end of the protective cover plate is provided with a locking pile, the locking pile is provided with a locking groove, the bottom of the installation panel is provided with a driving part,
the driving part comprises a mounting box, the mounting box is provided with an elastic locking block and an elastic jacking arm, the elastic locking block is provided with a shifting rod and a spring bolt matched with the locking groove, the mounting panel is provided with a shifting groove for the shifting rod to pass through, the elastic jacking arm comprises a pivot rocker arm main body, one end of the pivot rocker arm main body is provided with an elastic end used for being abutted to the bottom surface of the mounting panel, and the other end of the pivot rocker arm main body is provided with a jacking end used for being arranged opposite to the locking pile.
Preferably, the elastic locking block is provided with a slot for the elastic end to pass through.
Preferably, one end of the elastic locking block, which is far away from the lock tongue, is provided with a matching pile position, and an elastic element is arranged between the matching pile position and the box wall of the mounting box.
Preferably, the locking tongue is detachably arranged on the elastic locking block.
Preferably, the elastic jacking arm comprises a pivot pile arranged at the bottom end of the mounting box, and the pivot pile is in pivot fit with the pivot rocker arm main body.
The utility model has the following beneficial effects:
1. the locking and jacking of the protective cover plate can be realized, the unlocking and locking requirements of the protective cover plate can be met without tools, and the situations that the protective cover plate is lost, the locking piece is lost and the like can be avoided.
2. The structure is simple, firm and reliable, and the assembly and disassembly are convenient and quick.
3. The locking and loosening operation is flexible, and meanwhile, the protective cover plate and the driving part are compact in structure, small in occupied space and convenient to assemble.
Drawings
Fig. 1 is an exploded view of a slide switch locking protection cover mechanism according to the present invention.
Fig. 2 is a schematic structural diagram of a locking state of a sliding switch locking protection cover mechanism according to the present invention.
Fig. 3 is a structural schematic diagram of an unlocked state of the sliding switch locking protection cover mechanism of the present invention.
Fig. 4 is a schematic structural diagram of a driving part in a sliding switch locking protection cover mechanism of the present invention.
Fig. 5 is a schematic diagram of the unlocking movement of the sliding switch locking protection cover mechanism of the present invention.
Detailed Description
The utility model provides a sliding switch locking protective cover mechanism. The technical solution of the present invention is described in detail below with reference to the accompanying drawings so that it can be more easily understood and appreciated.
A sliding switch locking protection cover mechanism is shown in figures 1 to 5 and comprises an installation panel 1, wherein a protection cover plate 2 with a pivot displacement is arranged on the installation panel 1, a locking pile 3 is arranged at the bottom of the free end of the protection cover plate 2, a locking groove 4 is arranged on the locking pile 3, and a driving part 5 is arranged at the bottom of the installation panel 1.
The drive part 5 includes mounting box 6, mounting box 6 is equipped with elasticity locking piece 7 and elasticity jacking arm 8, be equipped with driving lever 9 on the elasticity locking piece 7 and be used for with 4 matched with bolts 10 of locked groove, be equipped with the groove 11 of dialling that supplies driving lever 9 to pass on the installation panel 1, elasticity jacking arm 8 includes pivot rocking arm main part 12, the one end of pivot rocking arm main part 12 is equipped with the elasticity end 13 that is used for with the bottom surface looks butt of installation panel 1, the other end is equipped with the jacking end 14 that is used for setting up with the lock position stake 3 relatively.
The specific implementation process and principle description are as follows:
as shown in fig. 2, in the locked state, the tongue 10 of the elastic locking piece 7 is in snap fit with the locking groove 4, the jacking end 14 abuts against the locking stud 3, and the elastic end 13 is in a compressed state.
As shown in fig. 3 and 5, when the protective cover plate 2 is unlocked, the shift lever 9 is manually shifted, the shift lever 9 moves in the shift groove 11, the latch tongue 10 of the elastic locking block 7 is separated from the locking groove 4, the elastic end 13 is elastically released at the moment, the pivot rocker arm body 12 performs pivot motion, and the jacking end 14 jacks the locking pile 3, so that one side of the free end of the protective cover plate 2 is jacked up, and the release requirement of the protective cover plate 2 is met.
When the locking operation is performed, the protection cover plate 2 is manually pressed, the free end of the protection cover plate is in pressure connection with the jacking end 14, meanwhile, the free end of the protection cover plate is provided with an arc-shaped portion matched with the bolt 10, the bolt 10 retracts and is elastically compressed through the arc-shaped portion, and when the locking groove 4 is displaced to be opposite to the bolt 10, the bolt 10 is elastically reset, and the protection cover plate 2 is locked.
In one embodiment, the resilient locking piece 7 is provided with a slot 15 through which the resilient end 13 passes. The design structure is more compact, and the occupied space is less.
In one embodiment, the end of the resilient locking piece 7 facing away from the bolt 10 is provided with a mating site 19, and the resilient element 16 is provided between the mating site 19 and the box wall of the mounting box.
The elastic element 16 satisfies the requirements of elastic compression and elastic reset of the elastic locking block 7.
More specifically, the latch tongue 10 is detachably disposed on the elastic locking piece 7. I.e., to meet the requirements of bolt 10 replacement, etc.
In one embodiment, the resilient jacking arm 8 includes a pivot peg 17 disposed at the bottom end of the mounting box 6, the pivot peg 17 pivotally coupled to the pivot rocker arm body 12. And the elastic end 13 is provided with an elastic engagement portion 18 provided on the mounting box 6.
Installation box 6, elasticity locking piece 7 and elasticity jacking arm 8 are integrated integratively promptly, make things convenient for the whole equipment of drive division 5, and the structure cooperation is compact ingenious, and the equipment is high-efficient convenient.
Through the above description, it can be found that the sliding switch locking protection cover mechanism can realize locking and jacking of the protection cover plate, can meet the unlocking and locking requirements of the protection cover plate without tools, and cannot cause the situations of loss of the protection cover plate, loss of the locking piece and the like. The structure is simple, firm and reliable, and the assembly and disassembly are convenient and quick. The locking and loosening operation is flexible, and meanwhile, the protective cover plate and the driving part are compact in structure, small in occupied space and convenient to assemble.
The technical solutions of the present invention are fully described above, it should be noted that the specific embodiments of the present invention are not limited by the above description, and all technical solutions formed by equivalent or equivalent changes in structure, method, or function according to the spirit of the present invention by those skilled in the art are within the scope of the present invention.
Claims (5)
1. A slide switch locking visor mechanism which characterized in that:
comprises an installation panel, a protection cover plate with pivot displacement is arranged on the installation panel, a locking pile is arranged at the bottom of the free end of the protection cover plate, a locking groove is arranged on the locking pile, a driving part is arranged at the bottom of the installation panel,
the driving part comprises a mounting box, the mounting box is provided with an elastic locking block and an elastic jacking arm, the elastic locking block is provided with a shifting rod and a spring bolt matched with the locking groove, the mounting panel is provided with a shifting groove for the shifting rod to pass through, the elastic jacking arm comprises a pivot rocker arm main body, one end of the pivot rocker arm main body is provided with an elastic end used for being abutted to the bottom surface of the mounting panel, and the other end of the pivot rocker arm main body is provided with a jacking end used for being arranged opposite to the locking pile.
2. The sliding switch locking protective cover mechanism of claim 1, wherein:
the elastic locking block is provided with a slot for the elastic end to pass through.
3. The sliding switch locking protective cover mechanism of claim 1, wherein:
one end of the elastic locking block, which is far away from the lock tongue, is provided with a matching pile position, and an elastic element is arranged between the matching pile position and the box wall of the mounting box.
4. A sliding switch locking protective cover mechanism as claimed in claim 3, wherein:
the spring bolt is detachably arranged on the elastic locking block.
5. The sliding switch locking protective cover mechanism of claim 1, wherein:
the elastic jacking arm comprises a pivot pile arranged at the bottom end of the mounting box, and the pivot pile is in pivot connection with the pivot rocker arm main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022611541.1U CN215407953U (en) | 2020-11-12 | 2020-11-12 | Sliding switch locking protective cover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022611541.1U CN215407953U (en) | 2020-11-12 | 2020-11-12 | Sliding switch locking protective cover mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215407953U true CN215407953U (en) | 2022-01-04 |
Family
ID=79636844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022611541.1U Active CN215407953U (en) | 2020-11-12 | 2020-11-12 | Sliding switch locking protective cover mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215407953U (en) |
-
2020
- 2020-11-12 CN CN202022611541.1U patent/CN215407953U/en active Active
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