CN205677395U - A kind of rolling screen door is landed and is locked special latch hook - Google Patents
A kind of rolling screen door is landed and is locked special latch hook Download PDFInfo
- Publication number
- CN205677395U CN205677395U CN201620560917.1U CN201620560917U CN205677395U CN 205677395 U CN205677395 U CN 205677395U CN 201620560917 U CN201620560917 U CN 201620560917U CN 205677395 U CN205677395 U CN 205677395U
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- CN
- China
- Prior art keywords
- screen door
- rolling screen
- latch hook
- landed
- kerve
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- 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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Abstract
This utility model belongs to lock technology field, discloses a kind of rolling screen door and lands the special latch hook of lock.Its main technical schemes: include the U-shaped kerve supporting with rolling screen door length being set with cover plate, described cover plate is provided with the lockhole corresponding with the lockset being fixed on bottom above-mentioned rolling screen door, between the two side in the above-mentioned kerve corresponding with this lockhole, is provided with the lock shaft corresponding with above-mentioned lockset；In the kerve corresponding with above-mentioned lock shaft, it is provided with top is fixed with the spring element of the baffle plate corresponding with above-mentioned lockhole.This rolling screen door is landed and is locked the feature that dedicated lock hook structure is reasonable, easy to use.
Description
Technical field
This utility model belongs to lock technology field, concretely relates to a kind of rolling screen door and lands the special latch hook of lock.
Background technology
At present, rolling screen door lands the structure of lock by being fixed on bottom rolling screen door and into a single integrated structure lockset and be embedded in underground
Latch hook constitute, and latch hook is just affixed to the lock shaft that is set with in the trench of cover plate.During use, the lock that lands is firm with above-mentioned lock shaft
Gu locking, but two ground covers must be opened and closed the most simultaneously；Use rolling screen door is extremely inconvenient, and door body declines
Shi Yidan forgets to raise cover plate, will be because of the door body extruding to cover plate, or motor damage or damage cover plate by pressure, cause catastrophe failure and
Loss.
Utility model content
The purpose of this utility model be just to provide a kind of rolling screen door rational in infrastructure and easy to use land lock special latch hook.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of rolling screen door is landed and is locked special latch hook, it is characterised in that: include being set with the supporting with rolling screen door length of cover plate
U-shaped kerve, described cover plate is provided with the lockhole corresponding with the lockset being fixed on bottom described rolling screen door, with this lock
It is provided with the lock shaft corresponding with described lockset between the two side in the described kerve that hole is corresponding.
Constitute above-mentioned rolling screen door to land and lock the additional technical feature of special latch hook and also include:
In the kerve corresponding with described lock shaft, it is provided with top is fixed with the baffle plate corresponding with described lockhole
Spring element；
Described baffle bottom is provided with two groups of spring elements, and is respectively in described lock shaft both sides；
In described U-shaped kerve, it is provided with baffle chute；
The draw-in groove that described lock shaft is corresponding it is provided with on described baffle plate.
A kind of rolling screen door provided by the utility model is landed and is locked special latch hook compared with prior art, has following excellent
Point: one, owing to this special latch hook is by being fixed in the U-shaped kerve being set with cover plate so that it is become one structure, have entire body
Formula design whole structure and the higher feature of anti-orcible entry ability；Its two, solid owing to the kerve corresponding at lock shaft being provided with top
Surely having the spring element of baffle plate, pole lockhole can be covered tightly by this baffle plate with lifting of lockset, overcomes manual flip and artificial damage
The worry that bad door body and motor bring.
Accompanying drawing explanation
Fig. 1 lands for the rolling screen door that this utility model provides and locks the structural representation of special latch hook；
Fig. 2 is the A-A cross-sectional view of Fig. 1；
Fig. 3 is the B-B cross-sectional view of Fig. 1.
Detailed description of the invention
The rolling screen door provided this utility model below in conjunction with the accompanying drawings is landed and lock the structure of special latch hook and do the most detailed
Explanation.
The rolling screen door provided for this utility model as shown in Figure 1,2 and 3 is landed and is locked the structural representation of special latch hook.Constitute
This rolling screen door is landed and is locked the structure of special latch hook and include being set with the U-shaped kerve 2 supporting with rolling screen door length of cover plate 1, at lid
The lockhole 3 that the lockset quantity that is provided with on plate and be fixed on bottom rolling screen door (one or two and more than) is corresponding, with this lock
It is provided with the lock shaft 6 corresponding with lockset between the two side 4,5 in the U-shaped kerve that hole is corresponding；In the kerve corresponding with this lock shaft
Being provided with the baffle plate 7 corresponding with lockhole, the bottom of this baffle plate is provided with the spring element 8 being fixed on bottom kerve.
During use, will be fixed on ground by above-mentioned special latch hook, door body declines when tapered end is pressed onto ground, and cover spring is by outward
Force compresses falls with cover plate simultaneously, exposes lock shaft and is closed by door lock.When after opening door lock, door body rises, cover plate is by spring appliance for releasing single
It is raised to ground level, will entirely descend hook and slot all to close, not only stop dust entrance but also effectively prevent the accident hurted sb.'s feelings of tripping.
In the structure constituting above-mentioned special latch hook,
So that can be steady during baffle plate raising and lowering, bottom it, it is provided with two groups of spring elements 81,82,
And it is respectively in lock shaft 6 both sides；
Above-mentioned baffle plate is provided with the draw-in groove 9 corresponding with lock shaft 6 so that formed lockhole entirely under
Hook and slot is all closed, and effectively prevents soil ash from entering wherein；
In order to anti-baffle plate 7 occurs sideslip when pressure and rising, neither can enter in lockhole 3, at U-shaped kerve
In (the particularly bottom of cover plate) be provided with the baffle chute being made up of two blocks 11,12.
Claims (5)
1. a rolling screen door is landed and is locked special latch hook, it is characterised in that: include the U supporting with rolling screen door length being set with cover plate
Type kerve, is provided with the lockhole corresponding with the lockset being fixed on bottom described rolling screen door on described cover plate, with this lockhole
It is provided with the lock shaft corresponding with described lockset between the corresponding two side in described kerve.
A kind of rolling screen door the most according to claim 1 lands the special latch hook of lock, it is characterised in that: with described lock shaft pair
The kerve answered is provided with top and is fixed with the spring element of the baffle plate corresponding with described lockhole.
A kind of rolling screen door the most according to claim 2 is landed and is locked special latch hook, it is characterised in that: described baffle bottom sets
It is equipped with two groups of spring elements, and is respectively in described lock shaft both sides.
A kind of rolling screen door the most according to claim 1 is landed and is locked special latch hook, it is characterised in that: at described U-shaped kerve
In, it is provided with baffle chute.
A kind of rolling screen door the most according to claim 2 is landed and is locked special latch hook, it is characterised in that: arrange on described baffle plate
There is the draw-in groove that described lock shaft is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620560917.1U CN205677395U (en) | 2016-06-13 | 2016-06-13 | A kind of rolling screen door is landed and is locked special latch hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620560917.1U CN205677395U (en) | 2016-06-13 | 2016-06-13 | A kind of rolling screen door is landed and is locked special latch hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205677395U true CN205677395U (en) | 2016-11-09 |
Family
ID=57432143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620560917.1U Active CN205677395U (en) | 2016-06-13 | 2016-06-13 | A kind of rolling screen door is landed and is locked special latch hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205677395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288446A (en) * | 2017-08-09 | 2017-10-24 | 浙江宏泰电子设备有限公司 | A kind of floor lock for rolling shutter door |
| CN107676025A (en) * | 2017-09-18 | 2018-02-09 | 福建安麟智能科技股份有限公司 | A kind of ground buried structure of hook lock |
-
2016
- 2016-06-13 CN CN201620560917.1U patent/CN205677395U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288446A (en) * | 2017-08-09 | 2017-10-24 | 浙江宏泰电子设备有限公司 | A kind of floor lock for rolling shutter door |
| CN107288446B (en) * | 2017-08-09 | 2022-05-20 | 浙江宏泰电子设备有限公司 | Ground lock of rolling door |
| CN107676025A (en) * | 2017-09-18 | 2018-02-09 | 福建安麟智能科技股份有限公司 | A kind of ground buried structure of hook lock |
| CN107676025B (en) * | 2017-09-18 | 2023-05-30 | 福建安麟智能科技股份有限公司 | Ground hook lock buried structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hengshui Jingmei Glass Product Co.,Ltd. Assignor: HEBEI XINMEI GLASS TECHNOLOGY CO.,LTD. Contract record no.: X2023980040187 Denomination of utility model: A special lock hook for floor lock of rolling shutter doors Granted publication date: 20161109 License type: Common License Record date: 20230821 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Guanhua Dongfang Glass Technology Co.,Ltd. Assignor: HEBEI XINMEI GLASS TECHNOLOGY CO.,LTD. Contract record no.: X2023980042587 Denomination of utility model: A special lock hook for floor lock of rolling shutter doors Granted publication date: 20161109 License type: Common License Record date: 20230925 |
|
| EE01 | Entry into force of recordation of patent licensing contract |