CN203640438U - Pedal-powered door opener - Google Patents
Pedal-powered door opener Download PDFInfo
- Publication number
- CN203640438U CN203640438U CN201320768334.4U CN201320768334U CN203640438U CN 203640438 U CN203640438 U CN 203640438U CN 201320768334 U CN201320768334 U CN 201320768334U CN 203640438 U CN203640438 U CN 203640438U
- Authority
- CN
- China
- Prior art keywords
- pedal
- door lock
- stay cord
- door
- base plate
- 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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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a pedal-powered door opener and belongs to the field of mechanically controlled door lock structures. The pedal-powered door opener comprises a door lock, a stay cord and a pedal device, wherein the pedal device comprises a base plate on which positioning holes are correspondingly formed in the two sides and a pedal connected through a hinge; the free end of the pedal is connected with the base plate through a spring; a rope ring is further arranged at the free end of the pedal; one end of the stay cord is fixed in the rope ring of the pedal device; the other end of the stay cord is fixed at the tail end of a lock tongue of a door lock through a pulley and rope clamps; the included angle of the base plate and the pedal is an acute angle; when the door lock and the pedal are in a static state, the stay cord is in a tightening state. The door opener has a simple structure, and the door lock can be easily opened with feet, so as to facilitate the uses for special populations.
Description
Technical field
The utility model relates to the door lock assembly that a kind of machinery is controlled, and is specifically related to a kind of Pedaling door opener.
Background technology
In daily life, door has become the indispensable part of social safety.Under normal circumstances, the switch of door is to realize by the door handle on door.And have the people of thing for physical disabilities, child and both hands, open the door and just become a very thing for trouble.Run into this situation, party is just badly in need of a kind of other door-opening mode.
At present, having a kind of reasonable solution, is exactly conventionally the induction type automatic door that office premises adopts, this mode often spend higher, floor space is larger, is unsuitable for the application in family.Therefore, in family, be directed to the problems referred to above at present, also good settling mode without comparison.Especially for the door lock being formed by common dead bolt, snap.
Utility model content
The utility model proposes for inconvenient this problem of switch of specific crowd for solving door lock, its objective is a kind of Pedaling door opener is provided.
The technical solution adopted in the utility model is: a kind of Pedaling door opener, comprise door lock and stay cord, also comprise pedal unit, described pedal unit comprises that both sides correspondence is provided with the base plate of locating hole and the pedal being connected through the hinge, the free end of pedal is connected with base plate by spring, pedal free end is also provided with becket bridle, and described stay cord one end is fixed in the becket bridle of pedal unit, and the other end is fixed on the dead bolt end of door lock successively by pulley, wire clips.
The angle of pedal and base plate is acute angle.Described door lock and pedal all remain static down, and described stay cord is in tensioned state.
The utility model is simple in structure, can open door lock with pin easily, facilitates the use of specific crowd.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the front view of the utility model center platen;
Fig. 3 is the top view of the utility model center platen;
Fig. 4 is the partial enlarged drawing of door lock in the utility model;
Fig. 5 is the lateral view of wire clips in the utility model;
Fig. 6 is the lateral view of the utility model middle pulley.
Wherein:
1, pedal unit 2, stay cord
3, pulley 4, wire clips
5, door lock 6, base plate
7, pedal 8, hinge
9, spring 10, locating hole
11, becket bridle 12, dead bolt.
Detailed description of the invention
Referring to drawings and Examples, the utility model is described in detail:
As shown in Fig. 1 ~ 6, a kind of Pedaling door opener, comprises door lock 5, stay cord 2 and pedal unit 1, and described stay cord 2 one end are fixed in the becket bridle 11 of pedal unit 1, and the other end is fixed on the dead bolt 12 of door lock 5 successively by pulley 3, wire clips 4.
Described pedal unit 1 comprises that both sides correspondence is provided with the base plate 6 of locating hole 10 and the pedal 7 being connected by hinge 8, and the free end of pedal 7 is connected with base plate 6 by spring 9, and pedal 7 free ends are also provided with becket bridle 11.
Pedal 7 is acute angle with the angle of base plate 6.Described door lock 5 and pedal 7 all remain static down, and described stay cord 2 is in tensioned state.
Described door lock 5 comprises and forms the lock housing of profile, stair-stepping dead bolt and snap, and described snap one end is fixed on lock-shell lining place, and the other end is fixed on dead bolt shaft shoulder place.Described wire clips 4 is C type, is provided with for fixing through hole at wire clips 4 opening parts.Described pulley 3 axially has U-shaped helical pitch groove.
When people is when moving towards outdoors in door, the pedal 7 that tramps with one's feet, now, the becket bridle 11 in pedal 7 drives stay cord 2 to move downward, and by the guide effect of pulley 3, dead bolt 12 is extracted, and has so just completed the whole action of opening the door.When pin is from pedal 7 leaves, pedal 7 resets under the drive of spring 9, and stay cord 2 resets under the drive of dead bolt 12.
The utility model is simple in structure, can open door lock with pin easily, facilitates the use of specific crowd.
Claims (3)
1. a Pedaling door opener, comprise door lock (5) and stay cord (2), it is characterized in that: also comprise pedal unit (1), described pedal unit (1) comprises that both sides correspondence is provided with the base plate of locating hole (10) (6) and the pedal (7) being connected by hinge (8), the free end of pedal (7) is connected with base plate (6) by spring (9), pedal (7) free end is also provided with becket bridle (11), described stay cord (2) one end is fixed in the becket bridle (11) of pedal unit (1), the other end is successively by pulley (3), wire clips (4) is fixed on dead bolt (12) end of door lock (5).
2. a kind of Pedaling door opener according to claim 1, is characterized in that: pedal (7) is acute angle with the angle of base plate (6).
3. a kind of Pedaling door opener according to claim 1, is characterized in that: described door lock (5) and pedal (7) all remain static down, and described stay cord (2) is in tensioned state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320768334.4U CN203640438U (en) | 2013-11-29 | 2013-11-29 | Pedal-powered door opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320768334.4U CN203640438U (en) | 2013-11-29 | 2013-11-29 | Pedal-powered door opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203640438U true CN203640438U (en) | 2014-06-11 |
Family
ID=50871694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320768334.4U Expired - Fee Related CN203640438U (en) | 2013-11-29 | 2013-11-29 | Pedal-powered door opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203640438U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246007A (en) * | 2016-08-26 | 2016-12-21 | 唐哲敏 | A kind of foot-operated child safety lock |
| CN108508246A (en) * | 2018-02-01 | 2018-09-07 | 国网浙江省电力公司丽水供电公司 | Single epitope electricity box |
| CN111425095A (en) * | 2020-03-31 | 2020-07-17 | 大连哈高科技有限公司 | Anti-fatigue metal foot-operated door opening pedal and processing method thereof |
| CN111571173A (en) * | 2020-06-15 | 2020-08-25 | 吕连婷 | Intelligent textile equipment with stable material conveying and use method thereof |
| CN112554665A (en) * | 2020-12-23 | 2021-03-26 | 兰州理工大学 | Pedal type door locking device |
| CN112875109A (en) * | 2021-01-20 | 2021-06-01 | 北京新兴保信建设工程有限公司 | Building rubbish clearance system |
| CN113044365A (en) * | 2021-03-25 | 2021-06-29 | 陈来娣 | Biological sample save set |
| CN114718406A (en) * | 2022-04-08 | 2022-07-08 | 广州大学 | Non-contact pedal spring-pressing self-locking device |
-
2013
- 2013-11-29 CN CN201320768334.4U patent/CN203640438U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246007A (en) * | 2016-08-26 | 2016-12-21 | 唐哲敏 | A kind of foot-operated child safety lock |
| CN108508246A (en) * | 2018-02-01 | 2018-09-07 | 国网浙江省电力公司丽水供电公司 | Single epitope electricity box |
| CN111425095A (en) * | 2020-03-31 | 2020-07-17 | 大连哈高科技有限公司 | Anti-fatigue metal foot-operated door opening pedal and processing method thereof |
| CN111571173A (en) * | 2020-06-15 | 2020-08-25 | 吕连婷 | Intelligent textile equipment with stable material conveying and use method thereof |
| CN111571173B (en) * | 2020-06-15 | 2021-07-23 | 沅江市凯祥纺织有限公司 | Intelligent textile equipment with stable material conveying and use method thereof |
| CN112554665A (en) * | 2020-12-23 | 2021-03-26 | 兰州理工大学 | Pedal type door locking device |
| CN112875109A (en) * | 2021-01-20 | 2021-06-01 | 北京新兴保信建设工程有限公司 | Building rubbish clearance system |
| CN112875109B (en) * | 2021-01-20 | 2021-12-28 | 北京新兴保信建设工程有限公司 | Building rubbish clearance system |
| CN113044365A (en) * | 2021-03-25 | 2021-06-29 | 陈来娣 | Biological sample save set |
| CN114718406A (en) * | 2022-04-08 | 2022-07-08 | 广州大学 | Non-contact pedal spring-pressing self-locking device |
| CN114718406B (en) * | 2022-04-08 | 2023-09-08 | 广州大学 | Contactless pedal spring self-locking device |
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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 |
Granted publication date: 20140611 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |