CN206000262U - Prevent the device that foreign body opens the door from the indoor door handle of opal OR gate seam pressing - Google Patents
Prevent the device that foreign body opens the door from the indoor door handle of opal OR gate seam pressing Download PDFInfo
- Publication number
- CN206000262U CN206000262U CN201620622774.2U CN201620622774U CN206000262U CN 206000262 U CN206000262 U CN 206000262U CN 201620622774 U CN201620622774 U CN 201620622774U CN 206000262 U CN206000262 U CN 206000262U
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- CN
- China
- Prior art keywords
- handle
- clutch
- door
- indoor
- parent part
- 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
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Abstract
The utility model discloses a kind of device preventing foreign body from opening the door from the indoor door handle of opal OR gate seam pressing.Described device includes movable handle, square plate, indoor handle, clutch parent part, elastomeric element, clutch bull, square bar and door lock main panel.When external force rotates movable handle, square plate rotates and pushes clutch parent part, and clutch parent part overcomes the elastic force of elastomeric element and clutch bull to close up, and now presses indoor handle and drives described square bar to rotate, reaches unlocking purpose.This utility model needs to rotate movable handle and the indoor handle of pressing when opening door lock simultaneously, it is to avoid lawless person uses the foreign body from the indoor handle opening door lock of opal OR gate seam pressing, has ensured people's property and personal safety.
Description
Technical field
This utility model is related to door and window field of components and in particular to one kind prevents foreign body from stitching pressing interior door from opal OR gate
The device that handle opens the door.
Background technology
The indoor door handle using at present just can prevent lawless person from stretching into from opal OR gate seam after needing to lock manually different
Thing is opened.But, most people does not enter the custom of counter-locking a door behind the door, and directly door is shut, seldom when a lot of people gos out
Door can be locked with key and just leave by someone.So lawless person is easy to stitch pressing interior door handle by foreign body from opal OR gate
Handss, door is opened, and giving people lives brings very big potential safety hazard.
Utility model content
This utility model is mainly solving the technical problems that provide one kind to prevent foreign body from stitching pressing interior door from opal OR gate
The device that handle opens the door, just can open door lock so that cannot pass through different by rotating movable handle and the indoor handle of pressing simultaneously
Thing is from opal or gate slit opening door lock.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that：
A kind of device preventing foreign body from opening the door from the indoor door handle of opal OR gate seam pressing, including movable handle, square plate,
Indoor handle, clutch parent part, elastomeric element, clutch bull, square bar and door lock main panel；Described interior handle is hollow structure；
When firmly rotating, described movable handle can rotate clockwise or counterclockwise；The first end of described square plate is fixed on described movable
On handle, the second end of described square plate is inserted in the handle of described interior；Described clutch parent part pass through described elastomeric element with
The first end of described clutch bull connects；Second end set of described clutch bull is inserted in the first end of described square bar, described square bar
The second end be inserted in described door lock main panel and control door lock opening and closing；Described clutch parent part, elastomeric element, clutch bull and square bar
It is inserted in the handle of described interior；Described square plate and described clutch parent part contact in the handle of described interior.
When external force rotates described movable handle, drive described square plate to rotate and push described clutch parent part, described clutch
Parent part overcomes the elastic force of described elastomeric element and described clutch bull to close up, and now presses described interior handle and drives described square bar
Rotate, reach unlocking purpose.
Further, described interior handle supplies the hollow section of described square plate insertion is square.
Further, described interior handle supplies described clutch parent part, the hollow of elastomeric element, clutch bull and square bar insertion
Section is circle.
Further, described elastomeric element is spring.
This utility model connects movable handle and square plate on handle indoors, by rotate movable door handle drive square
Piece rotating down pressing clutch parent part, so that clutch parent part and clutch bull close up, now presses indoor handle and opens door lock.Open door
Lock needs to rotate movable handle and the indoor handle of pressure simultaneously, it is to avoid lawless person uses foreign body to press pressure chamber from opal OR gate seam
Internal handle opens door, has ensured people's property and personal safety.
Brief description
Fig. 1 is that a kind of apparatus structure preventing foreign body from opening the door from the indoor door handle of opal OR gate seam pressing of this utility model shows
It is intended to.
Specific embodiment
Below preferred embodiment of the present utility model is described in detail, so that advantages and features energy of the present utility model
It is easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model is made apparent clearly defining.
As Fig. 1 shows, a kind of device preventing foreign body from opening the door from the indoor door handle of opal OR gate seam pressing, including movable handle
1, square plate 2, indoor handle 3, clutch parent part 4, elastomeric element 5, clutch bull 6, square bar 7 and door lock main panel 8.
Indoor handle 3 is hollow structure, and under external force rotates, movable handle 1 can clockwise or counterclockwise, square plate
2 first end is fixed on movable handle 1, and in the indoor handle 3 of the second end insertion of square plate 2, clutch parent part 4 passes through elastic
Part 5 is connected with the first end of clutch bull 6, connects square bar 7 first end set and is inserted in the second end of clutch bull 6, and the second of square bar 7
End is inserted in door lock main panel 8, controls door lock opening and closing；Clutch parent part 4, elastomeric element 5, clutch bull 6 and square bar 7 are according to suitable
Sequence is sequentially inserted in indoor door handle 3；Square plate 2 and clutch parent part 4 contact in the door handle 3 of hollow.
Indoor handle 3 is hollow structure, and it is square that indoor door handle 3 supplies the part hollow section of square plate 2 insertion, is easy to
The insertion of square plate 2.Indoor door handle 3 supplies clutch parent part 4, the part hollow of elastomeric element 5, clutch bull 6 and square bar 7 insertion
Section is circle.When external force rotates movable handle 1, square plate 2 is driven to rotate, square plate 2 pushes clutch parent part 4 when rotating,
Clutch parent part 4 overcomes the elastic force of elastomeric element 5, and elastic bull 6 closes up.Now press door handle 3, drive square bar 7 to rotate, reach
To unlocking purpose.
When door lock is closed, be not directly contacted between clutch parent part 4 and clutch bull 6, now lawless person by foreign body from
Opal OR gate seam by during door handle 3 it is impossible to drive square bar 7 rotate, door lock of not opening, reached antitheft purpose.
Elastomeric element 42 is preferably spring or some other elastic reasonable material.
When external force rotates movable handle 1, when driving square plate 2 to rotate 20 degree, indoor handle 3 can produce downward power and make
Clutch parent part 4 overcomes the elastic force of elastomeric element 5, mobile to clutch father's part 6, closes up clutch parent part 4 and clutch bull 6.
Disclosed in the present embodiment, the device of indoor door handle needs to press interior door while external force rotates movable handle
Handle could be opened a lock, and outdoor foreign matters rotate movable handle and the indoor door handle of pressing simultaneously, thus cannot from opal or
Crack between a door and its frame opens the door, and has ensured people's property and personal safety.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalent structure made using this utility model description or equivalent flow conversion, or directly or indirectly it is used in other phases
The technical field closed, is all included in the same manner in scope of patent protection of the present utility model.
Claims (4)
1. a kind of device preventing foreign body from opening the door from the indoor door handle of opal OR gate seam pressing, described device includes movable handle
(1), square plate (2), indoor handle (3), clutch parent part (4), elastomeric element (5), clutch bull (6), square bar (7) and door lock master
Panel (8) it is characterised in that
Described interior handle (3) is hollow structure；Described movable handle (1) can rotate clockwise or counterclockwise；Described square plate
(2) first end is fixed on described movable handle (1), and described square plate (2) second end is inserted in described interior handle (3)；
Described clutch parent part (4) is connected with the first end of described clutch bull (6) by described elastomeric element (5)；Described square bar (7)
First end set is inserted in the second end of described clutch bull (6), and the second end of described square bar (7) is inserted in described door lock main panel
(8) control door lock opening and closing in；Described clutch parent part (4), elastomeric element (5), clutch bull (6) and square bar (7) are inserted into described
In indoor handle (3)；Described square plate (2) and described clutch parent part (4) contact in described interior handle (3)；
When external force rotates described movable handle (1), drive described square plate (2) to rotate and push described clutch parent part (4), described
Clutch parent part (4) overcomes the elastic force of described elastomeric element (5) and described clutch bull (6) to close up, and now presses described interior handle
Handss (3) drive described square bar (7) to rotate, and reach unlocking purpose.
2. the device preventing foreign body from opening the door from the indoor door handle of opal OR gate seam pressing according to claim 1, its feature
It is, described interior handle (3) is square for the hollow section that described square plate (2) is inserted.
3. the device preventing foreign body from opening the door from the indoor door handle of opal OR gate seam pressing according to claim 1, its feature
It is, described interior handle (3) supplies described clutch parent part (4), elastomeric element (5), clutch bull (6) and square bar (7) to insert
Hollow section is circle.
4. the foreign body that prevents according to claim 1,2 or 3 presses, from opal OR gate seam, the device that indoor door handle opens the door, its
It is characterised by, described elastomeric element (5) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622774.2U CN206000262U (en) | 2016-06-21 | 2016-06-21 | Prevent the device that foreign body opens the door from the indoor door handle of opal OR gate seam pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622774.2U CN206000262U (en) | 2016-06-21 | 2016-06-21 | Prevent the device that foreign body opens the door from the indoor door handle of opal OR gate seam pressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206000262U true CN206000262U (en) | 2017-03-08 |
Family
ID=58204424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620622774.2U Expired - Fee Related CN206000262U (en) | 2016-06-21 | 2016-06-21 | Prevent the device that foreign body opens the door from the indoor door handle of opal OR gate seam pressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206000262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937332A (en) * | 2016-06-21 | 2016-09-14 | 柯龙 | Device for preventing foreign body from opening door by pressing indoor doorknob from cat eye or door crack |
-
2016
- 2016-06-21 CN CN201620622774.2U patent/CN206000262U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937332A (en) * | 2016-06-21 | 2016-09-14 | 柯龙 | Device for preventing foreign body from opening door by pressing indoor doorknob from cat eye or door crack |
| CN105937332B (en) * | 2016-06-21 | 2018-08-31 | 柯龙 | The device for preventing foreign matter from opening the door from opal or the indoor door handle of crack between a door and its frame pressing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20170621 |