CN204040669U - Sliding door locking device - Google Patents
Sliding door locking device Download PDFInfo
- Publication number
- CN204040669U CN204040669U CN201420454713.0U CN201420454713U CN204040669U CN 204040669 U CN204040669 U CN 204040669U CN 201420454713 U CN201420454713 U CN 201420454713U CN 204040669 U CN204040669 U CN 204040669U
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- CN
- China
- Prior art keywords
- sliding door
- locking plate
- lock nose
- connector
- locking device
- 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 - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The utility model relates to a kind of sliding door locking device, comprising: withhold, link up with, connector, the first bottom-locking plate, the second bottom-locking plate and lock nose, wherein, withhold and be fixedly mounted on the first bottom-locking plate, hook be fixedly mounted on the second bottom-locking plate; One end of connector is hooked on hook, and one end of lock nose is connected pivotly with the first bottom-locking plate, and the other end of connector is connected pivotly with lock nose; Lock nose on be provided with for withhold through opening.Pass through said structure, when large-scale sliding door is about to close, be difficult to hand, in the occasion promoting to close tight, hook hook by connector, to press the mode of lock nose, two fan door bodies are closed and to sternly, be specially adapted to industrial large-scale sliding door, filled up the blank that large-scale sliding door does not have Practical door lock, and have employed whole-steel material, intensity is high, structure is simple, cost is low, can be applicable to a large amount of production.
Description
Technical field
The utility model relates to door lock field, particularly relates to a kind of sliding door locking device.
Background technology
The door lock that existing large-scale sliding door is unpractical, but adopt the door lock of general-purpose type, as vertical hinged door bolt lock and little hook look etc., these locks are both unsightly also impracticable, and it is high to there is insufficient strength, program of locking a door is loaded down with trivial details, inconvenient and short-life feature.
Existing large-scale sliding door does not have practical door lock, and many employings are with using formula door lock, and result of use is not good.
1, vertical hinged door bolt lock
Be separately fixed on two fan doors with two pipes, one section with reinforcing bar is converted into crotch, and one section is punched, reinforcing bar is through two pipes, and padlock hangs on reinforcing bar one section of hole beaten, thus achieves the locking of door, this lock both unsightly, was also not easy operation simultaneously very much when locking a door.
2, little hook look
Adopt built-in mounting method; thisly be locked in when locking a door, two fan doors must be ensured to be close to, to sternly, latch hook could to be hung on another Yishanmen; thus just can lock; the program of locking once door is loaded down with trivial details, and locks a door and require great effort very much, and the durability of this lock is not high; the situation that frequent appearance damages; and the insufficient strength of this lock is high, easily damages, effective protection can not be provided to the safety of factory simultaneously.
Utility model content
The purpose of this utility model is to provide that a kind of structure is simple, cost is low, be convenient to the sliding door locking device closed tight by two of large-scale sliding door fan doors.
For solving the problems of the technologies described above, as an aspect of the present utility model, provide a kind of sliding door locking device, comprise: withhold, link up with, connector, the first bottom-locking plate, the second bottom-locking plate and lock nose, wherein, withhold and be fixedly mounted on the first bottom-locking plate, hook is fixedly mounted on the second bottom-locking plate; One end of connector is hooked on hook, and one end of lock nose is connected pivotly with the first bottom-locking plate, and the other end of connector is connected pivotly with lock nose; Lock nose on be provided with for withhold through opening.
Further, the side of lock nose offers two symmetrically arranged holes, and the other end of connector has the hub switch side of two bifurcateds, and two hub switch sides are inserted in two holes correspondingly.
Further, sliding door locking device also comprises lock nose shaft and axial trough, lock nose shaft with lock nose one end be fixedly connected with, axial trough is arranged on the first bottom-locking plate, and lock nose shaft be located in axial trough at least partially pivotly.
Further, hook has the cross section of " 7 " font.
Further, connector has the profile of C font.
Further, the position corresponding with the slot between the first bottom-locking plate and the second bottom-locking plate of connector is provided with the kink of arc-shaped.
Further, sliding door locking device also comprises padlock, and padlock is locked in the lockhole withheld.
Pass through said structure, when large-scale sliding door is about to close, be difficult to hand, in the occasion promoting to close tight, hook hook by connector, to press the mode of lock nose, two fan door bodies are closed and to sternly, be specially adapted to industrial large-scale sliding door, filled up the blank that large-scale sliding door does not have Practical door lock, and have employed whole-steel material, intensity is high, structure is simple, cost is low, can be applicable to a large amount of production.In addition, due to the utility model employing is fastened structure, and when locking a door is padlock, is best suited for family of renting a house, the replacing of convenient door lock.
Accompanying drawing explanation
Fig. 1 diagrammatically illustrates front view of the present utility model;
Fig. 2 diagrammatically illustrates stereogram of the present utility model.
Reference numeral in figure: 1, withhold; 2, link up with; 3, connector; 4, nose is locked; 5, lock nose shaft; 6, axial trough; 7, kink; 8, the first bottom-locking plate; 9, the second bottom-locking plate; 10, opening.
Detailed description of the invention
Below embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Please refer to Fig. 1 and Fig. 2, the utility model provides a kind of sliding door locking device, comprising: withhold 1, hook 2, connector 3, first bottom-locking plate 8, second bottom-locking plate 9 and lock nose 4, wherein, withholding 1 is fixedly mounted on the first bottom-locking plate 8, and hook 2 is fixedly mounted on the second bottom-locking plate 9; One end of connector 3 is hooked on hook 2, and one end of lock nose 4 is connected pivotly with the first bottom-locking plate 8, and the other end of connector 3 is connected pivotly with lock nose 4; Lock nose 4 is provided with for withholding 1 opening passed 10.
During use, the first bottom-locking plate 8, second bottom-locking plate 9 is arranged on two fan door bodies of sliding door respectively.When needs are locked a door, hook 2 is caught in one end of connector 3, and formation closely cooperates, and is pressed down by lock nose 4 simultaneously, makes to withhold 1 through the opening 10 locking nose 4, is formed and coordinates, and with padlock through the hole of withholding on 1, thus achieve the locking effect of large-scale sliding door..
Pass through said structure, when large-scale sliding door is about to close, be difficult to hand, in the occasion promoting to close tight, hook hook 2 by connector 3, to press the mode of lock nose 4, two fan door bodies are closed and to sternly, be specially adapted to industrial large-scale sliding door, filled up the blank that large-scale sliding door does not have Practical door lock, and have employed whole-steel material, intensity is high, structure is simple, cost is low, can be applicable to a large amount of production.In addition, due to the utility model employing is fastened structure, and when locking a door is padlock, is best suited for family of renting a house, the replacing of convenient door lock.
Preferably, the side of lock nose 4 offers two symmetrically arranged holes, and the other end of connector 3 has the hub switch side of two bifurcateds, and two hub switch sides are inserted in two holes correspondingly.
Preferably, sliding door locking device also comprises lock nose shaft 5 and axial trough 6, lock nose shaft 5 with lock nose 4 one end be fixedly connected with, axial trough 6 is arranged on the first bottom-locking plate 8, and lock nose shaft 5 be located in axial trough 6 at least partially pivotly.
Preferably, the cross section that 2 have " 7 " font is linked up with.What the end of connector 3 was just stuck in hook 2 should in the groove that formed of the cross section of " 7 " font.
Preferably, connector 3 has the profile of C font.
Preferably, the position corresponding with the slot between the first bottom-locking plate 8 and the second bottom-locking plate 9 of connector 3 is provided with the kink 7 of arc-shaped.
Preferably, sliding door locking device also comprises padlock, and padlock is locked in be withheld in the lockhole of 1.
The utility model can adopt steel material structure, and intensity is comparatively large, and is furnished with larger connecting rod, not only snap close can be served as, and, at closing time, can lock connecting rod be held, people is facilitated to have an effect, door can be closed fast and effectively, simultaneously also because it have employed steel material, and structure is simple, make its durability high, safety also increases greatly.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a sliding door locking device, it is characterized in that, comprise: withhold (1), hook (2), connector (3), the first bottom-locking plate (8), the second bottom-locking plate (9) and lock nose (4), wherein, described withhold (1) is fixedly mounted on described first bottom-locking plate (8), and described hook (2) is fixedly mounted on described second bottom-locking plate (9); One end of described connector (3) is hooked on described hook (2), one end of described lock nose (4) is connected pivotly with described first bottom-locking plate (8), and the other end of described connector (3) is connected pivotly with described lock nose (4); Described lock nose (4) is provided with described in supplying and withholds the opening (10) (1) passed.
2. sliding door locking device according to claim 1, it is characterized in that, the side of described lock nose (4) offers two symmetrically arranged holes, the described other end of described connector (3) has the hub switch side of two bifurcateds, and described two hub switch sides are inserted in described two holes correspondingly.
3. sliding door locking device according to claim 1, it is characterized in that, described sliding door locking device also comprises lock nose shaft (5) and axial trough (6), described lock nose shaft (5) is fixedly connected with described one end of described lock nose (4), described axial trough (6) is arranged on described first bottom-locking plate (8), and being located in pivotly at least partially in described axial trough (6) of described lock nose shaft (5).
4. sliding door locking device according to claim 1, is characterized in that, described hook (2) has the cross section of " 7 " font.
5. sliding door locking device according to claim 1, is characterized in that, described connector (3) has the profile of C font.
6. sliding door locking device according to claim 5, it is characterized in that, the position corresponding with the slot between described first bottom-locking plate (8) and described second bottom-locking plate (9) of described connector (3) is provided with the kink (7) of arc-shaped.
7. sliding door locking device according to claim 1, is characterized in that, described sliding door locking device also comprises padlock, withholds in the lockhole of (1) described in described padlock is locked in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454713.0U CN204040669U (en) | 2014-08-13 | 2014-08-13 | Sliding door locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454713.0U CN204040669U (en) | 2014-08-13 | 2014-08-13 | Sliding door locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204040669U true CN204040669U (en) | 2014-12-24 |
Family
ID=52241351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420454713.0U Expired - Lifetime CN204040669U (en) | 2014-08-13 | 2014-08-13 | Sliding door locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204040669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775511A (en) * | 2018-05-25 | 2018-11-09 | 泉州信息工程学院 | A kind of LED dust explosion protections anti-corrosion fluorescent lamp |
-
2014
- 2014-08-13 CN CN201420454713.0U patent/CN204040669U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775511A (en) * | 2018-05-25 | 2018-11-09 | 泉州信息工程学院 | A kind of LED dust explosion protections anti-corrosion fluorescent lamp |
| CN108775511B (en) * | 2018-05-25 | 2020-04-21 | 泉州信息工程学院 | LED dust explosion-proof anticorrosive fluorescent lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 024000 Chifeng Hongshan District Economic Development Zone, the Inner Mongolia Autonomous Region Patentee after: INNER MONGOLIA JIAYU ARCHITECTURAL ENGINEERING CO.,LTD. Address before: 024000 Chifeng Hongshan District Economic Development Zone, the Inner Mongolia Autonomous Region Patentee before: CHIFENG JIAYU COLOR PLATE STEEL STRUCTURE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 024000 Economic Development Zone, Hongshan District, Chifeng City, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Hongshan construction (Group) Co.,Ltd. Address before: 024000 Economic Development Zone, Hongshan District, Chifeng City, Inner Mongolia Autonomous Region Patentee before: INNER MONGOLIA JIAYU ARCHITECTURAL ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240812 Address after: 024000 No. 6 High tech Industrial Development Zone, Hongshan District, Chifeng City, Inner Mongolia Autonomous Region (No. 1 Longchang Street, Hongshan Economic Development Zone) Patentee after: Chifeng Jiajia Construction Co.,Ltd. Country or region after: China Address before: 024000 Economic Development Zone, Hongshan District, Chifeng City, Inner Mongolia Autonomous Region Patentee before: Inner Mongolia Hongshan construction (Group) Co.,Ltd. Country or region before: China |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |