CN210828652U - Simply connected lock bolt - Google Patents
Simply connected lock bolt Download PDFInfo
- Publication number
- CN210828652U CN210828652U CN201921236062.7U CN201921236062U CN210828652U CN 210828652 U CN210828652 U CN 210828652U CN 201921236062 U CN201921236062 U CN 201921236062U CN 210828652 U CN210828652 U CN 210828652U
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- CN
- China
- Prior art keywords
- groove
- slider
- shifting block
- draw
- block
- 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
- 238000003756 stirring Methods 0.000 claims abstract description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to a simply connected lock tongue, including the slider, set firmly at the lock cylinder of slider front end, stir the shifting block that the slider was reciprocating motion, slider lateral wall rear end is provided with the draw-in groove, the draw-in groove is interior narrow outer wide isosceles trapezoid shape, the both sides wall outside of draw-in groove all is provided with a right angle notch, the front end of shifting block is the cuboid form to when making the shifting block rotate, two right angles of shifting block front end imbed respectively and collide two notches of draw-in groove. The device has simple structure and good use experience.
Description
Technical Field
The utility model relates to a simply connected spring bolt.
Background
Need be equipped with the spring bolt that a back lock was used in the lock core, according to market demand, need develop the better back lock spring bolt of use experience.
Disclosure of Invention
In view of this, it is necessary to provide a simply connected bolt with a simple structure and an excellent use experience.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a simply connected lock tongue, includes the slider, sets firmly the lock cylinder at the slider front end, stirs the shifting block that the slider is reciprocating motion, slider lateral wall rear end is provided with the draw-in groove, the draw-in groove is the isosceles trapezoid shape of interior narrow outer width, the both sides wall outside of draw-in groove all is provided with a right angle notch, the front end of shifting block is the cuboid form to when making the shifting block rotate, two right angles in shifting block front end imbed respectively and collide two notches of draw-in groove.
Furthermore, the rear end of the shifting block is fixedly arranged on the rotating shaft.
Furthermore, a guide groove is formed in the sliding block, a guide post is arranged in the guide groove, the upper portion and the lower portion of the guide post are hinged to a shaft sleeve, the outer diameter of the shaft sleeve is larger than the width of the guide groove, and the distance between the two shaft sleeves is the same as the thickness of the sliding block.
Furthermore, a reinforcing convex part is arranged on the side wall of the slide block opposite to the bottom in the clamping groove.
Furthermore, the device also comprises a supporting block, wherein a groove for supporting one side wall of the sliding block is arranged on the side wall of the supporting block.
Compared with the prior art, the utility model discloses following beneficial effect has: the clamping groove with the right-angle notch is formed in the sliding block, so that the lock tongue can make a sound when being extended and retracted, the touch feeling is obvious, and a person can obviously perceive the state of the lock; through the cooperation of guide slot and guide post, the business turn over of spring bolt is in the same direction as smooth, difficult off tracking, and structural strength is high, uses and experiences well.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the sliding block and the lock cylinder in the embodiment of the present invention.
In the figure: 1-sliding block, 11-convex part, 12-guide groove, 2-lock column, 3-shifting block, 31-rotating shaft, 4-supporting block, 41-groove, 5-guide column, 51-shaft sleeve, 6-clamping groove and 61-notch.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1-2, a simply connected bolt comprises a sliding block 1, a lock cylinder 2 fixedly arranged at the front end of the sliding block, and a shifting block 3 for shifting the sliding block to reciprocate, wherein a clamping groove 6 is arranged at the rear end of the side wall of the sliding block, the clamping groove is in an isosceles trapezoid shape with a narrow inner part and a wide outer part, right-angled notches 61 are formed in the outer parts of the two side walls of the clamping groove, and the front end of the shifting block is in a cuboid shape, so that when the shifting block rotates, two right angles at the front end of the shifting block are respectively embedded into and collide with the two notches of the.
In this embodiment, the rear end of the shifting block is fixedly arranged on the rotating shaft 31. The rotating shaft is hinged on the lock core and is connected with a handle positioned on the inner side of the door.
In this embodiment, the slider is provided with a guide groove 12, a guide post 5 is arranged in the guide groove, the upper and lower parts of the guide post are respectively hinged with a shaft sleeve 51, the outer diameter of the shaft sleeve is larger than the width of the guide groove, and the distance between the two shaft sleeves is the same as the thickness of the slider.
In this embodiment, the side wall of the slider opposite to the bottom in the slot is provided with a reinforcing protrusion 11.
In this embodiment, the sliding device further comprises a supporting block 4, and a groove 41 for supporting one side wall of the sliding block is formed in the side wall of the supporting block.
During the use, because of the existence of right angle notch in the recess for its right angle tip card is gone into in the notch and is sent the collision sound when the shifting block rotates, and the sense of touch of letting the people is obvious, and simultaneously, the right angle notch also makes the shifting block be difficult for breaking away from the recess. Simple structure and high strength.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a simply connected spring bolt which characterized in that: including the slider, set firmly at the lock post of slider front end, stir the shifting block that the slider is reciprocating motion, slider lateral wall rear end is provided with the draw-in groove, the draw-in groove is the isosceles trapezoid shape of interior narrow outer width, the both sides wall outside of draw-in groove all is provided with a right angle notch, the front end of shifting block is the cuboid form to when making the shifting block rotate, two right angles in shifting block front end imbed respectively and collide two notches of draw-in groove.
2. The single gang bolt of claim 1, wherein: the rear end of the shifting block is fixedly arranged on the rotating shaft.
3. The single gang bolt of claim 1, wherein: the slider is provided with a guide groove, a guide post is arranged in the guide groove, the upper portion and the lower portion of the guide post are hinged to a shaft sleeve, the outer diameter of the shaft sleeve is larger than the width of the guide groove, and the distance between the two shaft sleeves is the same as the thickness of the slider.
4. The single gang bolt of claim 1, wherein: and the side wall of the slide block, opposite to the bottom in the clamping groove, is provided with a reinforcing convex part.
5. The single gang bolt of claim 1, wherein: the sliding block is characterized by further comprising a supporting block, and a groove for supporting one side wall of the sliding block is formed in the side wall of the supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921236062.7U CN210828652U (en) | 2019-08-01 | 2019-08-01 | Simply connected lock bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921236062.7U CN210828652U (en) | 2019-08-01 | 2019-08-01 | Simply connected lock bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210828652U true CN210828652U (en) | 2020-06-23 |
Family
ID=71255459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921236062.7U Expired - Fee Related CN210828652U (en) | 2019-08-01 | 2019-08-01 | Simply connected lock bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210828652U (en) |
-
2019
- 2019-08-01 CN CN201921236062.7U patent/CN210828652U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |