CN204002017U - A kind of door lock - Google Patents
A kind of door lock Download PDFInfo
- Publication number
- CN204002017U CN204002017U CN201420445324.1U CN201420445324U CN204002017U CN 204002017 U CN204002017 U CN 204002017U CN 201420445324 U CN201420445324 U CN 201420445324U CN 204002017 U CN204002017 U CN 204002017U
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- CN
- China
- Prior art keywords
- transmission bar
- door lock
- installing plate
- door
- hole
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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
The utility model relates to a kind of door lock, comprise lock housing and the transmission bar for unblanking, this door lock also comprises transmission bar installing plate, on described transmission bar installing plate, offer the installing hole passing for described transmission bar, and also offer the strip adjusting hole of adjusting for described transmission bar left and right in described lock housing, and for the fixing multiple installation portions of described transmission bar installing plate.Transmission bar is located on transmission bar installing plate by installing hole, and transmission bar is adjusted in left and right, can realize transmission bar consistent with the door back gauge of door body to the distance at lock housing edge.In visible the utility model, disclosed door lock can be realized the adjustment of distance between transmission bar and lock housing frame, thereby make finished product door lock can adapt to the door body of multiple not fellow disciple back gauge, and in the process of producing at door lock, also without having made to order, this has just effectively improved the production efficiency of door lock, and has reduced the cost of production of door lock.
Description
Technical field
The utility model relates to lockset manufacturing technology field, particularly a kind of door lock.
Background technology
The door back gauge of door body refers to the distance of the lock core hole offered on a body and the side of door body, and under normal circumstances, the door back gauge of door body has just become definite value in the time dispatching from the factory, and the lockset on a body need to adapt and can complete installation with door back gauge.
Under normal circumstances, door body varies in size, door back gauge also can be different, even the door body of same size, between different brands, also have different door back gauges, and current finished product door lock, lock core transmission bar is fixed to the distance at lock housing edge, and cannot adjust, this has brought great difficulty with regard to the installation of giving door lock, in the situation that gap is larger, door lock cannot complete the installation on door body even at all, in order to adapt to the demand of various not fellow disciple body door back gauges, the door lock of some producers is to need predetermined production, this just not only makes the production efficiency of door lock lower, and the cost of production of door lock is higher.
Therefore, how can make finished product door lock adapt to the installation of the door body of various door back gauges, and effectively improve the production efficiency of door lock, reduce production costs, be the technical problem that current those skilled in the art need solution badly.
Utility model content
The purpose of this utility model is to provide a kind of door lock, to can make finished product door lock adapt to the installation of various door back gauge door bodies, and can effectively improve the production efficiency of door lock, reduces production costs.
For solving the problems of the technologies described above, the door lock that the utility model provides, comprise lock housing and the transmission bar for unblanking, this door lock also comprises transmission bar installing plate, on described transmission bar installing plate, offer the installing hole passing for described transmission bar, and also offer the strip adjusting hole of adjusting for described transmission bar left and right in described lock housing, and for the fixing multiple installation portions of described transmission bar installing plate.
Preferably, on described transmission bar installing plate, be provided with the first mounting ear and the second mounting ear, and described the first mounting ear and described the second mounting ear lay respectively at the both sides of described strip adjusting hole, on described the first mounting ear and described the second mounting ear, be provided with and clamp hole, and on described transmission bar installing plate, also offer the first bolt hole, described installation portion comprises:
Be arranged at the both sides of described adjusting hole, and be respectively used to described the first mounting ear and the second mounting ear on the projection that clamps that clamps hole adaptation;
Second bolt hole corresponding with described the first bolt hole.
Preferably, described the first bolt hole at least comprises two, and described the first bolt hole is all positioned at a side of described strip adjusting hole.
Preferably, described the first bolt hole is arranged in pairs in described strip adjusting hole both sides.
Door lock provided by the utility model comprises lock housing and the transmission bar for unblanking as can be seen from the above technical solutions, and this door lock also comprises transmission bar installing plate, on transmission bar installing plate, offer the installing hole passing for transmission bar, and in lock housing, also offer the strip adjusting hole of adjusting for transmission bar left and right and supply the fixing multiple installation portions of transmission bar installing plate.
Transmission bar is located on transmission bar installing plate by installing hole, transmission bar is adjusted in left and right, can realize transmission bar consistent with the door back gauge of door body to the distance at lock housing edge, then by the installation portion corresponding with transmission bar installing plate, transmission bar installing plate is fixedly mounted in lock housing, this just can realize the installation of door lock on door body.As can be seen here, in the utility model, disclosed door lock can be realized the adjustment of distance between transmission bar and lock housing frame, thereby make finished product door lock can adapt to the door body of multiple not fellow disciple back gauge, and in the process of producing at door lock, also without having made to order, this has just effectively improved the production efficiency of door lock, and has reduced the cost of production of door lock.
Brief description of the drawings
The part-structure schematic diagram that Fig. 1 is the door lock that provides in the utility model embodiment;
Fig. 2 is the exploded perspective view of Fig. 1;
The lock-shell structure schematic diagram that Fig. 3 is the door lock that provides in the utility model embodiment.
Wherein, 1 is lock housing, and 2 is transmission bar, and 3 is installing hole, and 4 is strip adjusting hole, and 5 is the first mounting ear, and 6 is the second mounting ear, and 7 for clamping projection, and 8 is transmission bar installing plate, and 9 is bolt, and 10 is the second bolt hole.
Detailed description of the invention
Core of the present utility model is to provide a kind of door lock, to can make finished product door lock adapt to the installation of various door back gauge door bodies, and can effectively improve the production efficiency of door lock, reduces production costs.
In order to make those skilled in the art person understand better the utility model scheme, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1 to Fig. 3, the part-structure schematic diagram that Fig. 1 is the door lock that provides in the utility model embodiment, the exploded perspective view that Fig. 2 is Fig. 1, the lock-shell structure schematic diagram that Fig. 3 is the door lock that provides in the utility model embodiment.
The door lock providing in the utility model embodiment; comprise lock housing 1 and the transmission bar 2 for unblanking; in fact; the power that transmission bar 2 is just unblanked for transmission; on transmission bar 2, conventionally also need to be set with dialing ring; dialing ring is rotated under the drive of transmission bar; thereby stir the unlocking mechanism of door lock inside; this door lock also comprises transmission bar installing plate 8; and on transmission bar installing plate 8, offer the installing hole 3 passing for transmission bar 2; in lock housing 1, also offer the strip adjusting hole 4 of adjusting for transmission bar 2 left and right, and for the fixing multiple fixed parts of transmission bar installing plate 8.
What need to describe is, " left and right " in the present embodiment specifically refers to that lock housing 1 completes after installation, and the direction vertical with vertical direction, it will be understood by those skilled in the art that, moving left and right of transmission bar 2, will change transmission bar 2 to the distance at lock housing 1 vertical edge.
Transmission bar 2 is located on transmission bar installing plate 8 by installing hole 3, transmission bar 2 is adjusted in left and right, can realize transmission bar 2 consistent with the door back gauge of door body to the distance at lock housing 1 edge, then by the installation portion corresponding with transmission bar installing plate 8, transmission bar installing plate 8 is fixedly mounted in lock housing 1, this just can realize the installation of door lock on door body.As can be seen here, in the utility model embodiment, disclosed door lock can be realized the adjustment of distance between transmission bar 2 and lock housing 1 frame, thereby make finished product door lock can adapt to the door body of multiple not fellow disciple back gauge, and in the process of producing at door lock, also without having made to order, this has just effectively improved the production efficiency of door lock, and has reduced the cost of production of door lock.
Please refer to Fig. 2 and Fig. 3, can position transmission bar installing plate 8 accurately in order to be in course of adjustment, on transmission bar installing plate 8 in the present embodiment, be provided with the first mounting ear 5 and the second mounting ear 6, and the first mounting ear 5 and the second mounting ear 6 lay respectively at the both sides of strip adjusting hole 4, on the first mounting ear 5 and the second mounting ear 6, be provided with and clamp hole, and on transmission bar installing plate 8, also offer the first bolt hole, the installation portion on transmission bar installing plate 8 specifically comprises:
Clamp projection 7 and the second bolt hole 10, wherein clamp the both sides that projection 7 is arranged on strip adjusting hole 4, and be respectively used to the first mounting ear 5 and the second mounting ear 6 on clamp hole adaptation, the second bolt hole 10 is corresponding with the first bolt hole, so that transmission bar installing plate 8 is connected in lock housing 1 after making bolt 9 through the first bolt hole and the second bolt hole 10.
By finding out in Fig. 2, in the time that transmission bar installing plate 8 is positioned at diverse location, on the first mounting ear 5 and the second mounting ear 6 clamp hole by from different protruding 7 adaptations that clamp, and the first bolt hole also, by corresponding from the second different bolts hole 10, is arranged in lock housing 1 by different installation portions thereby realize transmission bar installing plate 8.
In order to ensure the firm installation in lock housing 1 of transmission bar installing plate 8, the first bolt hole in the present embodiment on transmission bar installing plate 8 at least comprises two, and for the convenience on processing and making, the first bolt hole is all positioned at a side of strip adjusting hole 4, as shown in Figures 2 and 3.
Certainly, it will be understood by those skilled in the art that, the first bolt hole can also be arranged in pairs on transmission bar installing plate 8, and the first bolt hole arranges in pairs in the both sides of strip adjusting hole 4, and this can further improve the installation stability of transmission bar installing plate 8.
Above door lock provided by the utility model is described in detail.Applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (4)
1. a door lock, comprise lock housing (1) and the transmission bar (2) for unblanking, it is characterized in that, also comprise transmission bar installing plate (8), on described transmission bar installing plate (8), offer the installing hole (3) passing for described transmission bar (2), and also offer the strip adjusting hole (4) of adjusting for described transmission bar left and right in described lock housing (1), and for the fixing multiple installation portions of described transmission bar (2) installing plate.
2. door lock according to claim 1, it is characterized in that, on described transmission bar installing plate (8), be provided with the first mounting ear (5) and the second mounting ear (6), and described the first mounting ear (5) and described the second mounting ear (6) lay respectively at the both sides of described strip adjusting hole (4), on described the first mounting ear (5) and described the second mounting ear (6), be provided with and clamp hole, and on described transmission bar installing plate (8), also offer the first bolt hole, described installation portion comprises:
Be arranged at the both sides of described strip adjusting hole (4), and be respectively used to described the first mounting ear (5) and the second mounting ear (6) on clamp hole adaptation clamp projection (7);
Second bolt hole (10) corresponding with described the first bolt hole.
3. door lock according to claim 2, is characterized in that, described the first bolt hole at least comprises two, and described the first bolt hole is all positioned at a side of described strip adjusting hole (4).
4. door lock according to claim 2, is characterized in that, described the first bolt hole is arranged in pairs in described strip adjusting hole (4) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445324.1U CN204002017U (en) | 2014-08-07 | 2014-08-07 | A kind of door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445324.1U CN204002017U (en) | 2014-08-07 | 2014-08-07 | A kind of door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204002017U true CN204002017U (en) | 2014-12-10 |
Family
ID=52042040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420445324.1U Active CN204002017U (en) | 2014-08-07 | 2014-08-07 | A kind of door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204002017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775258A (en) * | 2021-08-23 | 2021-12-10 | 深圳市云伽智能技术有限公司 | Inner lock body and lock with same |
-
2014
- 2014-08-07 CN CN201420445324.1U patent/CN204002017U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775258A (en) * | 2021-08-23 | 2021-12-10 | 深圳市云伽智能技术有限公司 | Inner lock body and lock with same |
| CN113775258B (en) * | 2021-08-23 | 2024-01-12 | 深圳市云伽智能技术有限公司 | Inner lock body and lock with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |