CN206971958U - A kind of cabinet door opener - Google Patents
A kind of cabinet door opener Download PDFInfo
- Publication number
- CN206971958U CN206971958U CN201720876287.3U CN201720876287U CN206971958U CN 206971958 U CN206971958 U CN 206971958U CN 201720876287 U CN201720876287 U CN 201720876287U CN 206971958 U CN206971958 U CN 206971958U
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- China
- Prior art keywords
- cabinet door
- hole
- rotary handle
- termination
- door opener
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Abstract
The utility model provides a kind of cabinet door opener, including multiple rotary handles, one end of each rotary handle is connected with each other, and the other end of the rotary handle is provided with the unlatching termination matched with the door lock of cabinet door, and each shape for opening termination and/or size differ.The utility model has versatile, unlatching efficiency high, and uses the advantages that easy to carry.
Description
Technical field
It the utility model is related to unlocking tool field, more particularly to a kind of cabinet door opener.
Background technology
In manufacturing industry, a kind of existing door lock of cabinet door opening ways generally use matches somebody with somebody a mode unlocking key, makes
Polymorphic type cabinet door door lock need to be separately configured it is more unlocking key.In operating process, operation employee need to carry more simultaneously and open
Tunkey spoon, its is inconvenient to carry；Meanwhile the unlocking key of matching, its opener need to be selected according to the shape for opening cabinet door door lock
Poor universality, unlocking efficiency are low.
Utility model content
The technical problems to be solved in the utility model is overcome the deficiencies in the prior art, there is provided a kind of versatile, unlatching
Efficiency high, and use cabinet door opener easy to carry.
In order to solve the above technical problems, the utility model proposes technical scheme be：
A kind of cabinet door opener, including multiple rotary handles, one end of each rotary handle are connected with each other, the rotation
The other end for changing hands handle is provided with the unlatching termination matched with the door lock of cabinet door, and each shape for opening termination and/or size are not
It is identical.
Further improvement as above-mentioned technical proposal：
It is provided between the unlatching termination and cabinet door door lock and is used to limit the limiting component that both circumferentially rotate.
The limiting component be located at open termination on polygonal through hole and the polygon card division on cabinet door door lock,
The polygon card division is engaged by clamping with polygonal through hole.
The quantity on the side of the polygonal through hole is 3~8.
The polygonal through hole is triangle through hole, rectangular through-hole or square through-hole, the shape of the polygon card division
It is corresponding with the shape of polygonal through hole.
The angle of the adjacent rotary handle is equal.
The rotary handle is three.
Each rotary handle is to be welded to connect or be integrally formed.
The rotary handle and unlatching termination are stainless steel part.
Compared with prior art, the utility model has the advantage of：
Opener of the present utility model sets the rotary handle of multiple interconnections, and rotary handle is provided with opening end
Head, each termination of opening are become one by rotary handle so that instrument avoids more set instrument costs using easy to carry
High, the problem of tool management difficulty is big；Meanwhile each open tip shapes and/or size differs so that open termination can with not
The cabinet door door lock matching of same type, which is realized, opens, and its is versatile, unlocking efficiency high.
Brief description of the drawings
The utility model will be hereinafter described in more detail based on embodiment and refer to the attached drawing.Wherein：
Fig. 1 is structural representation of the present utility model.
Each label represents in figure：
1st, rotary handle；2nd, termination is opened；21st, polygonal through hole.
Embodiment
Under will combine Figure of description and specific embodiment the utility model will be described in further details, but not therefore
And limit the scope of protection of the utility model.
Fig. 1 shows the embodiment of cabinet door opener of the present utility model, and cabinet door is the cabinet door of track traffic current transformer,
It can also be applied in the cabinet door of other equipment.In the present embodiment, cabinet door opener includes multiple rotary handles 1.Each rotation hand
One end of handle 1 is connected with each other, and the other end of rotary handle 1, which is provided with, opens termination 2, opens termination 2 and is matched with the door lock of cabinet door, respectively
The shape and/or size of unlatching termination 2 are different, and the shape and size for opening termination 2 can be according to the types of cabinet door door lock
Selected.Opener of the present utility model sets the rotary handle 1 of multiple interconnections, and rotary handle 1, which is provided with, to be opened
Termination 2, each termination 2 of opening are become one by rotary handle 1 so that instrument avoids more set works using easy to carry
Has the problem of cost is high, tool management difficulty is big；Meanwhile each unlatching shape of termination 2 and/or size differ so that opening end
First 2 can match realization with different types of cabinet door door lock opens, and its is versatile, unlocking efficiency high.
In the present embodiment, open and be provided with limiting component between termination 2 and cabinet door door lock.Limiting component is used to limit opening end
Circumferentially rotating between first 2 and cabinet door door lock so that rotary handle 1 can effectively drive the unlatching of cabinet door door lock when rotating.
In the present embodiment, limiting component is that polygonal through hole 21 and polygon card division, position limiting structure are simple.Polygonal through hole
21 located at opening on termination 2, and on cabinet door door lock, polygon card division is engaged by clamping with polygonal through hole 21 for polygon card division,
Circumferentially rotated so that opening termination 2 and will not be produced between the two when rotated with cabinet door door lock, ensure effective unlatching of cabinet door.
In other embodiment, also can side shape through hole on the cabinet door door lock, polygon card division is located at opening on termination 2.
In the present embodiment, polygonal through hole 21 is triangle through hole, square through-hole or rectangular through-hole, polygon card division
Shape is corresponding with the shape of polygonal through hole 21.In other embodiments, if can limit open termination 2 and cabinet door door lock it
Between the opposite side structure that circumferentially rotates all should be in the scope of protection of the utility model, such as the quantity on the side of polygonal through hole 21
For 5~8.
As shown in figure 1, in this preferred embodiment, rotary handle 1 is three, and the angle of adjacent rotary handle 1 is 120 °, is made
Operator conveniently takes operation.In other embodiments, the quantity of rotary handle 1 can also be carried out according to the type of cabinet door door lock
Set, such as set two, four.
In the present embodiment, the shape of polygonal through hole 21 of three unlatching terminations 2 is respectively square through-hole, square through-hole
And triangle through hole.Wherein, the size of a square through-hole is 9*9 ㎜, and the size of another square through-hole is 7*7 ㎜, triangle
The size of shape through hole is 9*9*9 ㎜.In the present embodiment, the length of rotary handle 1 is 70 ㎜.In other embodiments, opening end
First 2 size shape of polygonal through hole 21, and the length of rotary handle 1 can select according to being actually needed.
In the present embodiment, to be welded to connect, rotary handle 1 needs to remove slag and polished each rotary handle 1 after being welded to connect.At other
In embodiment, each rotary handle 1 is alternatively and is integrally formed.In the present embodiment, rotary handle 1 is round bar, and unlatching termination 2 is cylinder
Shape opens termination, and the end that cylinder opens termination is provided with chamfering.In the present embodiment, rotary handle 1 and unlatching termination 2 are stainless
Steel part, the material of stainless steel part is 1Cr18Ni9Ti16.
Although the utility model is described by reference to preferred embodiment, model of the present utility model is not being departed from
In the case of enclosing, various improvement can be carried out to it and part therein can be replaced with equivalent.Especially, as long as not depositing
The every technical characteristic being previously mentioned in structural hazard, each embodiment can combine in any way.The utility model
It is not limited to specific embodiment disclosed herein, but all technical schemes including falling within the scope of the appended claims.
Claims (9)
1. a kind of cabinet door opener, it is characterised in that including multiple rotary handles, one end of each rotary handle mutually interconnects
Connect, the other end of the rotary handle is provided with unlatching termination match with the door lock of cabinet door, each shape for opening termination with/
Or size differs.
2. cabinet door opener according to claim 1, it is characterised in that set between the unlatching termination and cabinet door door lock
There is the limiting component circumferentially rotated for limiting both.
3. cabinet door opener according to claim 2, it is characterised in that the limiting component is on unlatching termination
Polygonal through hole and the polygon card division on cabinet door door lock, the polygon card division and polygonal through hole be engaged by clamping.
4. cabinet door opener according to claim 3, it is characterised in that the quantity on the side of the polygonal through hole is 3
~8.
5. cabinet door opener according to claim 4, it is characterised in that the polygonal through hole be triangle through hole,
Rectangular through-hole or square through-hole, the shape of the polygon card division are corresponding with the shape of polygonal through hole.
6. the cabinet door opener according to claim 1 to 5 any one, it is characterised in that the adjacent rotary handle
Angle it is equal.
7. cabinet door opener according to claim 6, it is characterised in that the rotary handle is three.
8. cabinet door opener according to claim 6, it is characterised in that each rotary handle is is welded to connect or one
It is body formed.
9. the cabinet door opener according to claim 1 to 5 any one, it is characterised in that the rotary handle and open
It is stainless steel part to open termination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720876287.3U CN206971958U (en) | 2017-07-19 | 2017-07-19 | A kind of cabinet door opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720876287.3U CN206971958U (en) | 2017-07-19 | 2017-07-19 | A kind of cabinet door opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206971958U true CN206971958U (en) | 2018-02-06 |
Family
ID=61401892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720876287.3U Active CN206971958U (en) | 2017-07-19 | 2017-07-19 | A kind of cabinet door opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206971958U (en) |
-
2017
- 2017-07-19 CN CN201720876287.3U patent/CN206971958U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |