CN209266232U - A kind of electric switch - Google Patents
A kind of electric switch Download PDFInfo
- Publication number
- CN209266232U CN209266232U CN201822001627.5U CN201822001627U CN209266232U CN 209266232 U CN209266232 U CN 209266232U CN 201822001627 U CN201822001627 U CN 201822001627U CN 209266232 U CN209266232 U CN 209266232U
- Authority
- CN
- China
- Prior art keywords
- electric switch
- latch hook
- elastic slice
- shaped elastic
- insulation shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of electric switches, switch main body including mounting base and in the mounting base, the outer cover of the switch main body is equipped with insulation shell, the top of the insulation shell is equipped with insulation button, the two sides of the insulation shell are welded with fixed block, mounting hole is offered on the fixed block, driving lever in the mounting hole equipped with replaceable elastic collet and for driving the elastic collet deformation, the mounting base is equipped with a pair of of latch hook, when the elastic collet resets with the sealed connection of corresponding latch hook.It is the utility model high reliablity, quick detachable.
Description
Technical field
The utility model relates to technical field of electricity, and in particular to a kind of electric switch.
Background technique
Electric switch refers to the switch in electric appliance as infrequently manual ON and disjunction circuit, or as Machine Tool Circuit
The insertion switch of middle power supply is divided into knife-like switch, stacked switch etc., has application on the electrical control equipment of industrial and mining enterprises.Due to
Existing electric switch usually makes that switch main body is fixedly mounted in mounting base using bolt, and installation is reliable, thus works as electric appliance
It just needs electric switch can be dismantled using specific tool when switching damage, and is easy to dismount badly, can bring unnecessary
Trouble.
Chinese patent CN201721577721.4 discloses a kind of electric switch of high reliablity, including electric switch main body
Insulation shell, the insulation shell are equipped with the outer cover of the mounting base for being located at electric switch bottom part body, the electric switch main body
Top is equipped with insulation button, and the two sides of the electric switch main body are welded with fixed block, and the bottom of fixed block and electrically opens
Close the bottom of main body be in contact at the top of mounting base, offer the first placing groove at the top of fixed block, described first places
The lower section of slot, which is equipped with, is provided with mounting groove at the top of mounting base, is movably installed with mounting post in the mounting groove, and mounting post
Top extends in the first placing groove and is fixedly welded with movable block, opens up on the side inner wall of the mounting groove fluted.This
Utility model is by using insulation shell and insulation button safety, high reliablity, and structure is simple, convenient for people to electrically opening
It puts capable disassembly into, people is facilitated to repair, meet the use demand of people.Due to the first gear slot and the second tooth in the application
Race engagement is in free state, and when electric switch is in vibration environment, electric switch main body will be easy to fall off, reliably
Property be deteriorated.
Utility model content
In view of this, the present invention provides a kind of high reliablity, quick detachable electric switch.
To achieve the above object, the utility model provides the following technical solutions:
A kind of electric switch, the switch main body including mounting base and in the mounting base, the switch main body it is outer
Portion is arranged with insulation shell, and the top of the insulation shell is equipped with insulation button, and the two sides of the insulation shell are welded with fixed block, institute
It states and offers mounting hole on fixed block, replaceable elastic collet is equipped in the mounting hole and for driving the elastic collet
The driving lever of deformation, the mounting base are equipped with a pair of of latch hook, when the elastic collet resets with the sealed connection of corresponding latch hook.
Further, the elastic collet includes mainboard, and the both ends of the mainboard are respectively equipped with S-shaped elastic slice and wraping plate, institute
The kerve of T-slot stating mainboard and being located on the side wall of the mounting hole is slidably matched, the S-shaped elastic slice, wraping plate with the T
The abdomen slot of shape slot is slidably matched, and a caging bolt keeps out the bottom end that the wraping plate is limited to the T-slot on the wraping plate
Place, the driving lever acts on the S-shaped elastic slice, the S-shaped elastic slice and the sealed connection of corresponding latch hook.
Further, the end of the S-shaped elastic slice upwardly extends, and the end of the S-shaped elastic slice acts on corresponding lock
In the gib head of hook.
Further, the S-shaped elastic slice is equipped with a window for running through S-shaped elastic slice two sides.
Further, a gasket is equipped between the insulation shell and the mounting base, the gasket is located at the lock
The outer ring of hook.
Further, the pin shaft that the driving lever is threadedly attached on the fixed block is articulated on the mounting hole,
And the driving lever is located at the top of the elastic collet.
Further, the latch hook is made of indeformable metal material.
Further, the end face of the end face of the switch main body and the fixed block.
It can be seen from the above technical scheme that the utility model has the advantages that:
1, it is equipped with latch hook due to being equipped with elastic collet and driving lever, mounting base in fixed block, elastic collet resets Shi Yusuo
Hook lock close realize insulation shell and mounting base connection, driving lever make elastic collet deform after with latch hook convenient separation insulation shell and installation
Seat separation, when connection, is reliable, and convenient disassembly；
2, since fixed block is located on insulation shell, switch main body is limited between insulation shell and mounting base, thus is avoided
Insulation shell falls off, and use is safe；
3, conveniently replaced after elastic collet deformation or serious wear since elastic collet is detachably installed.
Other than objects, features and advantages described above, there are also other purposes, feature and excellent for the utility model
Point.Below with reference to figure, the utility model is described in further detail.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the mounting base of the utility model and the attachment structure schematic diagram of insulation shell.
Fig. 3 is the schematic perspective view of the elastic collet of the utility model.
In the figure, it is marked as mounting base 1, switch main body 2, insulation shell 3, fixed block 31, mounting hole 311, T-slot 312, jack
313, insulation button 4, gasket 5, elastic collet 61, mainboard 611, S-shaped elastic slice 612, window 6121, wraping plate 613, caging bolt
62, driving lever 63, pin shaft 64, latch hook 65.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to figs. 1 to Fig. 3, a kind of electric switch as depicted in figs. 1 and 2, including mounting base 1 and it is located at the mounting base
Switch main body 2 on 1, the outer cover of the switch main body 2 are equipped with insulation shell 3, and the top of the insulation shell 3 is equipped with insulation button
4, the two sides of the insulation shell 3 are welded with fixed block 31, and mounting hole 311, the mounting hole are offered on the fixed block 31
Driving levers 63 in 311 equipped with replaceable elastic collet 61 and for driving the elastic collet 61 to deform, in the mounting base 1
Equipped with a pair of of latch hook 65, when the insulation shell 3 is connect with the mounting base 1, the driving lever 63 drives the elastic collet 61 to become
Shape, the jack 313 that the latch hook 65 passes through through 311 bottom of mounting hole enter in the mounting hole 311, the snap lock
With the sealed connection of corresponding latch hook 65 when piece 61 resets, keep the sealed process status of insulation shell 3 reliable, the driving lever 63 makes to correspond to
Elastic collet 61 deform after separate the elastic collet 61 with the latch hook 65, keep the disassembly process of insulation shell 3 simple, into
And the insulation shell 3, switch main body 2 will be removed, since fixed block 31 is arranged on insulation shell 3, thus avoid absolutely
The risk that edge shell 3 is fallen, use is safe, and the setting of switch main body 2 realizes double shielding in insulation shell 3, and insulation shell 3 is avoided to damage
After to be exposed to electrical component outer, wherein the end face of the end face of the switch main body 2 and the fixed block 31 avoids institute
The shaking of switch main body 2 is stated, the latch hook 65 is made of indeformable metal material.
As shown in Figures 2 and 3, the elastic collet 61 includes mainboard 611, and the both ends of the mainboard 611 are respectively equipped with S-shaped
The kerve sliding of elastic slice 612 and wraping plate 613, the mainboard 611 and the T-slot 312 on the side wall for being located at the mounting hole 311 is matched
It closes, the abdomen slot of the S-shaped elastic slice 612, wraping plate 613 with the T-slot 312 is slidably matched, and a caging bolt 62 is kept out in institute
The bottom end that the wraping plate 613 is limited to the T-slot 312 on wraping plate 613 is stated, due to the mainboard 611 and T-slot 312
Kerve be slidably matched, thus defining the elastic collet 61 can only move up and down along T-slot 312, caging bolt 62 prevent
Elastic collet 61, which moves up and down, keeps 61 position of elastic collet reliable, when needing replacing the elastic collet 61 by caging bolt
62 remove, and the driving lever 63 acts on the S-shaped elastic slice 612, the S-shaped elastic slice 612 and the sealed connection of corresponding latch hook 65,
Wherein, the T-slot 312 is along the axially extending of the mounting hole 311.
As shown in Figures 2 and 3, the end of the S-shaped elastic slice 612 upwardly extends, the end effect of the S-shaped elastic slice 612
In the gib head of corresponding latch hook 65, wherein the S-shaped elastic slice 612 is equipped with one through 612 two sides of S-shaped elastic slice
Window 6121, the setting of the window 6121 keep the S-shaped elastic slice 612 easily-deformable.
A gasket 5 is equipped between the insulation shell 3 and the mounting base 1, the gasket 5 is located at the latch hook 65
Outer ring, the setting of the gasket 5 avoid dust, steam from entering in the switch main body 2.
The pin shaft 64 that the driving lever 63 is threadedly attached on the fixed block 31 is articulated on the mounting hole 311,
And the driving lever 63 be located at the top of the elastic collet 61 can after removing pin shaft 64 when needing replacing elastic collet 61
Driving lever 63 is removed, caging bolt 62, pin shaft 64 are to be threadedly coupled, and facilitate the replacement of elastic collet 61, wherein the driving lever
63 include vertical pole and the cross bar being vertically fixedly connected on vertical pole end, and the vertical pole is articulated on the pin shaft 64, the cross
Bar is parallel with the pin shaft 64, and the cross bar acts on the S-shaped elastic slice 612.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of electric switch, including mounting base (1) and the switch main body (2) being located on the mounting base (1), the switch master
The outer cover of body (2) is equipped with insulation shell (3), and the top of the insulation shell (3) is equipped with insulation button (4), which is characterized in that described
The two sides of insulation shell (3) are welded with fixed block (31), offer mounting hole (311), the installation on the fixed block (31)
Driving lever (63) in hole (311) equipped with replaceable elastic collet (61) and for driving the elastic collet (61) to deform, institute
State mounting base (1) and be equipped with a pair of of latch hook (65), when the elastic collet (61) resets with corresponding latch hook (65) sealed connection.
2. electric switch according to claim 1, which is characterized in that the elastic collet (61) includes mainboard (611), institute
The both ends for stating mainboard (611) are respectively equipped with S-shaped elastic slice (612) and wraping plate (613), the mainboard (611) be located at the installation
The kerve of T-slot (312) on the side wall in hole (311) is slidably matched, the S-shaped elastic slice (612), wraping plate (613) with the T
The abdomen slot of shape slot (312) is slidably matched, and a caging bolt (62), which is kept out, limits the wraping plate (613) on the wraping plate (613)
It is scheduled on the bottom end of the T-slot (312), the driving lever (63) acts on the S-shaped elastic slice (612), the S-shaped elastic slice
(612) with corresponding latch hook (65) sealed connection.
3. electric switch according to claim 2, which is characterized in that the end of the S-shaped elastic slice (612) upwardly extends,
The end of the S-shaped elastic slice (612) acts in the gib head of corresponding latch hook (65).
4. electric switch according to claim 2, which is characterized in that the S-shaped elastic slice (612) is equipped with one through described
The window (6121) of S-shaped elastic slice (612) two sides.
5. electric switch according to claim 1, which is characterized in that between the insulation shell (3) and the mounting base (1)
Equipped with a gasket (5), the gasket (5) is located at the outer ring of the latch hook (65).
6. electric switch according to claim 1, which is characterized in that the driving lever (63) is threadedly attached in described solid
The pin shaft (64) determined on block (31) is articulated on the mounting hole (311), and the driving lever (63) is located at the elastic collet
(61) top.
7. electric switch according to claim 1, which is characterized in that the latch hook (65) uses indeformable metal material
It is made.
8. electric switch according to claim 1, which is characterized in that the end face of the switch main body (2) and the fixation
The end face of block (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822001627.5U CN209266232U (en) | 2018-11-30 | 2018-11-30 | A kind of electric switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822001627.5U CN209266232U (en) | 2018-11-30 | 2018-11-30 | A kind of electric switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209266232U true CN209266232U (en) | 2019-08-16 |
Family
ID=67565124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822001627.5U Expired - Fee Related CN209266232U (en) | 2018-11-30 | 2018-11-30 | A kind of electric switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209266232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115523818A (en) * | 2022-09-27 | 2022-12-27 | 深圳市中诺通讯有限公司 | Device for detecting length of transmission wire of mobile phone data line |
-
2018
- 2018-11-30 CN CN201822001627.5U patent/CN209266232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115523818A (en) * | 2022-09-27 | 2022-12-27 | 深圳市中诺通讯有限公司 | Device for detecting length of transmission wire of mobile phone data line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209266232U (en) | A kind of electric switch | |
| CN209056372U (en) | A kind of Anti-frandulent use of electricity mutual inductor | |
| CN110402048A (en) | A kind of D.C. regulated power supply with shock-absorbing function | |
| CN214115985U (en) | Waterproof 4G network washing machine controller | |
| CN202003855U (en) | Combined operating tool assembly | |
| CN210041335U (en) | Dust-protection type intelligence condenser | |
| CN207587592U (en) | A kind of tack non-locking press-button device | |
| CN209766867U (en) | Switch protection device of high-voltage switch cabinet | |
| CN102820147B (en) | Uncovering power-off protection structure and illuminating device | |
| CN211635717U (en) | Filter cartridge for industrial dust removal | |
| CN210038006U (en) | Microcomputer relay protection tester | |
| CN207266448U (en) | Welding panel control cabinet | |
| CN205863081U (en) | A kind of disconnecting link anti-wear safety automation closed-system of GIS device | |
| CN210280917U (en) | Cutting machine with protective device | |
| CN212587226U (en) | Industrial automation panel board convenient to maintain | |
| CN220121751U (en) | Circuit breaker monitoring device | |
| CN204632694U (en) | The torch interlock of motor-operating mechanism | |
| CN205887181U (en) | Insulating case convenient to overhaul | |
| CN218572904U (en) | Conductive slip ring of mud scraping and sucking machine | |
| CN212011678U (en) | High-low voltage power distribution cabinet | |
| CN220341879U (en) | Bus power failure preventing device for disassembling 10KV static contact | |
| CN214797271U (en) | Novel frame circuit breaker transmission structure | |
| CN211603310U (en) | Current sensor | |
| CN218004651U (en) | Anti-leakage switch | |
| CN212725054U (en) | Industrial control switch convenient to maintenance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20191130 |