CN202500386U - Single-bolt back-locking type handle lockset - Google Patents
Single-bolt back-locking type handle lockset Download PDFInfo
- Publication number
- CN202500386U CN202500386U CN2012200896951U CN201220089695U CN202500386U CN 202500386 U CN202500386 U CN 202500386U CN 2012200896951 U CN2012200896951 U CN 2012200896951U CN 201220089695 U CN201220089695 U CN 201220089695U CN 202500386 U CN202500386 U CN 202500386U
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- CN
- China
- Prior art keywords
- hole
- chute
- plate
- board
- lockset
- 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 single-bolt back-locking type handle lockset. The lockset comprises a housing provided with a panel extending vertically and parallel to a door plate. The periphery of the panel extends towards the surrounding walls of the door plate. The lockset further comprises a shaft hole equipped on the center of the panel and a chute hole located above the shaft hole and having an outline extending vertically. A handle is equipped on the shaft hole. One end of the handle is connected with a locking plate through the shaft hole. The locking plate is provided with a round hole corresponding to the shaft hole on the housing and having a hole diameter equal to that of the shaft hole. The inner wall of the round hole is correspondingly provided with two clamping holes where control rods are equipped. The chute hole is provided with a button. One end of the button is connected with an unlocking plate through the chute hole. The unlocking plate is provided with a projection which is clamped inside a groove of the locking plate. The unlocking plate is provided with an unlocking sheet one end of which is clamped inside a chute. The single-bolt back-locking type handle lockset has the characteristics of simple structure, convenient installation and convenient use. Furthermore, the lockset which no longer has a complex structure as a common lockset does effectively makes the installation time reduced.
Description
Technical field
The utility model relates to a kind of Handle lock, and particularly a kind of single tongue is locked the formula Handle lock.
Background technology
Generally be installed on the Handle lock on the door-plate medial surface, when having the function of locking with release,, have different design structures according to different type and functions.For example common have with knob or with the mode of button lock and the Handle lock of release structure, and the common structure of these Handle locks is all comparatively complicated.
The utility model content
In order to overcome the above-mentioned weak point that exists in the prior art, the purpose of the utility model is to provide the comparatively easy single tongue of a kind of structure to lock the formula Handle lock.
In order to reach above-mentioned purpose, the utility model adopts following concrete technical scheme: single tongue is locked the formula Handle lock, comprises housing; Housing is provided with and extends below on one and the panel parallel with door-plate, and faceplate perimeter is extended to the surrounding wall of door-plate, and one is formed at the axis hole of panel central authorities; One is positioned at axis hole top and the chute hole that extends below presented in summary, on the said axis hole handle is housed, and an end of handle is connected with lug latch board through axis hole; Said lug latch board is provided with circular hole corresponding with the axis hole of housing and that pore size is identical, and said circular-hole internal-wall correspondence has two clip holes, and said clip is equipped with control lever in the hole; Said chute hole is provided with button, and an end of said button is connected with unlocking board through chute hole, and said unlocking board is provided with protuberance; Said protuberance is stuck in the groove of lug latch board; Said unlocking board is provided with separates locking plate, and a said end of separating locking plate is stuck in the chute, can slidable adjustment.
Lug latch board position limiting clamp and lug latch board shell fragment are housed on the said lug latch board.
Unlocking board position limiting clamp and unlocking board shell fragment are housed on the said unlocking board.
Compared with prior art; The utlity model has following outstanding advantage and effect: owing to be provided with above structure, it is simple in structure that this list tongue is locked the formula Handle lock, installs with easy to use; Solve baroque lockset; Effectively improve and practice thrift the set-up time, improved operating efficiency, and cost of manufacture is low.
Description of drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the rear elevation of the utility model.
Fig. 3 is the sectional view of the utility model
Below in conjunction with accompanying drawing the utility model is done further to specify.
The specific embodiment
Like Fig. 1, Fig. 2, shown in Figure 3, single tongue is locked the formula Handle lock, comprises housing 1; Housing 1 is provided with and extends below on one and the panel 2 parallel with door-plate, and panel 2 peripheries extend to the surrounding wall of door-plate, and one is formed at the axis hole 4 of panel central authorities; One is positioned at axis hole 4 tops and the chute hole 5 that extends below presented in summary, on the said axis hole 4 handle 6 is housed, and an end of handle 6 is connected with lug latch board 17 through axis hole 4; Said lug latch board 17 is provided with circular hole 8 corresponding with the axis hole of housing 4 and that pore size is identical, and said circular hole 8 inwall correspondences have two clip holes 9, in the said clip hole 9 control lever 10 are housed; Said chute hole 5 is provided with button 15, and an end of said button 15 is connected with unlocking board 19 through chute hole 5, and said unlocking board 19 is provided with protuberance 13; Said protuberance 13 is stuck in the groove of lug latch board 17, and said unlocking board 19 is provided with separates locking plate 18, and a said end of separating locking plate 18 is stuck in the chute; Can slidable adjustment, lug latch board position limiting clamp 16 and lug latch board shell fragment are housed on the said lug latch board 17, unlocking board position limiting clamp 12 and unlocking board shell fragment 20 are housed on the said unlocking board 19; It is simple in structure that this list tongue is locked the formula Handle lock, installs with easy to use, solves baroque lockset; Effectively improve and practice thrift the set-up time, improved operating efficiency, and cost of manufacture is low.
What should explain at last is: above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although the utility model is specified with reference to preferred embodiment; Those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement the technical scheme of the utility model, and not break away from the spirit and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (3)
1. single tongue is locked the formula Handle lock, comprises housing, and housing is provided with and extends below on one and the panel parallel with door-plate; Faceplate perimeter is extended to the surrounding wall of door-plate, and one is formed at the axis hole of panel central authorities, and one is positioned at the axis hole top and the chute hole that extends below presented in summary; It is characterized in that: on the said axis hole handle is housed, an end of handle is connected with lug latch board through axis hole, and said lug latch board is provided with circular hole corresponding with the axis hole of housing and that pore size is identical; Said circular-hole internal-wall correspondence has two clip holes, and said clip is equipped with control lever in the hole, and said chute hole is provided with button; One end of said button is connected with unlocking board through chute hole, and said unlocking board is provided with protuberance, and said protuberance is stuck in the groove of lug latch board; Said unlocking board is provided with separates locking plate, and a said end of separating locking plate is stuck in the chute, can slidable adjustment.
2. lock the formula Handle lock according to the said single tongue of claim 1, it is characterized in that: lug latch board position limiting clamp and lug latch board shell fragment are housed on the said lug latch board.
3. lock the formula Handle lock according to the said single tongue of claim 1, it is characterized in that: unlocking board position limiting clamp and unlocking board shell fragment are housed on the said unlocking board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200896951U CN202500386U (en) | 2012-03-12 | 2012-03-12 | Single-bolt back-locking type handle lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200896951U CN202500386U (en) | 2012-03-12 | 2012-03-12 | Single-bolt back-locking type handle lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202500386U true CN202500386U (en) | 2012-10-24 |
Family
ID=47037002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200896951U Expired - Fee Related CN202500386U (en) | 2012-03-12 | 2012-03-12 | Single-bolt back-locking type handle lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202500386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594854A (en) * | 2019-01-30 | 2019-04-09 | 珠海格力电器股份有限公司 | Back locking knob mechanism, back locking mechanism and intelligent door lock |
-
2012
- 2012-03-12 CN CN2012200896951U patent/CN202500386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594854A (en) * | 2019-01-30 | 2019-04-09 | 珠海格力电器股份有限公司 | Back locking knob mechanism, back locking mechanism and intelligent door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20130312 |