CN206448628U - A kind of new type auto latch - Google Patents
A kind of new type auto latch Download PDFInfo
- Publication number
- CN206448628U CN206448628U CN201720034681.2U CN201720034681U CN206448628U CN 206448628 U CN206448628 U CN 206448628U CN 201720034681 U CN201720034681 U CN 201720034681U CN 206448628 U CN206448628 U CN 206448628U
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- CN
- China
- Prior art keywords
- lock body
- new type
- slide switch
- type auto
- button switch
- 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.)
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- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
A kind of new type auto latch, including lock housing and upper lid, the lock housing and upper lid constitute closed chamber, lock body is provided with described chamber, the lock body is connected by pin rotation, and one end of described lock body is provided with U-shaped fastener, and the other end of the lock body is connected with slide switch and button switch, slide switch is slided or button switch is pressed, and drives U-shaped fastener to rotate.Described slide switch is in same level with lock body.Described button switch is mutually perpendicular to lock body.Described button switch be provided with groove, the groove inner wall be provided with inclined-plane, the other end and contact of incline plane of the lock body, when button switch is moved downward, by lock body and contact of incline plane, lock body rotates.Described slide switch is provided with concave surface into U-shaped, the other end of the lock body, and the slide switch one end side is provided with square orifice.The beneficial effects of the utility model：Better reduction, it is not easy to block, window is easily opened and closed.
Description
Technical field
The utility model is related to a kind of sash lock.
Background technology
Applied to the automatic lock on window, it is typically all that will push away torsion to push down on when unlocking, hooks behind another half-window
The hook of door is automatically springed open, and can thus be opend the window.But, the existing torsion reset effect that pushes away is bad, often blocks, so makes
Into often do not open window the problem of.
Utility model content
Not enough for techniques discussed above, the utility model provides a kind of new automatic lock.
To achieve these goals, technical solution adopted in the utility model is：
A kind of new type auto latch, including lock housing and upper lid, the lock housing and upper lid constitute closed chamber, described chamber
Interior is provided with lock body, and the lock body is connected by pin rotation, and one end of described lock body is provided with U-shaped fastener, the lock body
The other end is connected with slide switch and button switch, and slide switch is slided or button switch is pressed, and drives U-shaped fastener to rotate.
Described slide switch is in same level with lock body.
Described button switch is mutually perpendicular to lock body.
Described button switch be provided with groove, the groove inner wall be provided with inclined-plane, the other end of the lock body with tiltedly
Face is contacted, and when button switch is moved downward, by lock body and contact of incline plane, lock body rotates.
Described slide switch is provided with concave surface into U-shaped, the other end of the lock body, and the slide switch one end side is provided with
Square orifice, the other end is provided with stroke groove, and the concave surface of the lock body passes through square orifice, and inserts in stroke groove, works as slide switch
During slip, lock body rotates.
The stroke groove is deep-slotted chip breaker.
It is provided with described chamber in spring standing groove, the spring standing groove and is provided with spring, and spring one end and spring
Trench bottom contact is placed, the other end is contacted with lock body.
The beneficial effects of the utility model：Better reduction, it is not easy to block, window is easily opened and closed.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is rearview of the present utility model；
Fig. 3 is this practical push-button switch structure schematic diagram；
Fig. 4 is this practical lock body structure schematic diagram；
Fig. 5 is the utility model lock-shell structure schematic diagram；
Fig. 6 is the utility model slide switch structural representation.
Embodiment
As shown in Fig. 1~Fig. 6, a kind of new type auto latch, including lock housing 5 and upper lid 1, the lock housing 5 and upper lid 1 are constituted
Lock body 2 is provided with closed chamber, described chamber, the lock body 2 is connected by pin rotation, one end of described lock body 2
Provided with U-shaped fastener, the other end of the lock body 2 is connected with slide switch 4 and button switch 3, and slide switch 4 is slided or button is opened
Close 3 to press, drive U-shaped fastener to rotate.
Described slide switch 4 is in same level with lock body 2.
Described button switch 3 is mutually perpendicular to lock body 2.
Described button switch 3 be provided with groove 31, the inwall of groove 31 be provided with inclined-plane 32, the lock body 2 it is another
One end is contacted with inclined-plane 32, when button switch 3 is moved downward, is contacted by lock body 2 with inclined-plane 32, lock body 2 rotates.
Described slide switch 4 is provided with concave surface 21, the side of slide switch 4 one into U-shaped, the other end of the lock body 2
Face is provided with square orifice 41, and the other end is provided with stroke groove 42, and the concave surface 21 of the lock body 2 passes through square orifice 41, and inserts stroke
In groove 42, when slide switch 4 is slided, lock body 2 rotates.
The stroke groove 42 is deep-slotted chip breaker.
Be provided with described chamber in spring standing groove 51, the spring standing groove 51 and be provided with spring, and spring one end with
The bottom of spring standing groove 51 is contacted, and the other end is contacted with lock body 2.
The beneficial effects of the utility model：Better reduction, it is not easy to block, window is easily opened and closed.
Claims (7)
1. a kind of new type auto latch, it is characterised in that including lock housing and upper lid, the lock housing and upper lid constitute closed chamber
Lock body is provided with room, described chamber, the lock body is connected by pin rotation, one end of described lock body is provided with U-shaped fastener,
The other end of the lock body is connected with slide switch and button switch, and slide switch is slided or button switch is pressed, and drives U-shaped button
Part is rotated.
2. a kind of new type auto latch as claimed in claim 1, it is characterised in that described slide switch is in same with lock body
On one horizontal plane.
3. a kind of new type auto latch as claimed in claim 1, it is characterised in that described button switch mutually hangs down with lock body
Directly.
4. a kind of new type auto latch as claimed in claim 1, it is characterised in that described button switch is provided with groove,
The groove inner wall is provided with inclined-plane, and the other end and contact of incline plane of the lock body, when button switch is moved downward, pass through lock
Body and contact of incline plane, lock body rotate.
5. a kind of new type auto latch as claimed in claim 1, it is characterised in that described slide switch is into U-shaped, the lock
The other end of body is provided with concave surface, and the slide switch one end side is provided with square orifice, and the other end is provided with stroke groove, the lock body
Concave surface passes through square orifice, and inserts in stroke groove, and when slide switch is slided, lock body rotates.
6. a kind of new type auto latch as claimed in claim 5, it is characterised in that the stroke groove is deep-slotted chip breaker.
7. a kind of new type auto latch as claimed in claim 1, it is characterised in that placed in described chamber provided with spring
Spring is provided with groove, the spring standing groove, and spring one end is contacted with spring standing groove bottom, the other end is contacted with lock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034681.2U CN206448628U (en) | 2017-01-12 | 2017-01-12 | A kind of new type auto latch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034681.2U CN206448628U (en) | 2017-01-12 | 2017-01-12 | A kind of new type auto latch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206448628U true CN206448628U (en) | 2017-08-29 |
Family
ID=59671026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720034681.2U Active CN206448628U (en) | 2017-01-12 | 2017-01-12 | A kind of new type auto latch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206448628U (en) |
-
2017
- 2017-01-12 CN CN201720034681.2U patent/CN206448628U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180313 Address after: 325000 Wenzhou Bridge Industrial Zone, Wenzhou, Zhejiang, Yueqing Patentee after: Zhejiang Lixing Hardware Co., Ltd. Address before: Liushi Zhen Xi Xing Road in Yueqing city of Zhejiang Province in 325000 Wenzhou City No. 2 Lane 158 Patentee before: Wu Daoliang |