CN201908483U - Lock body mounting backing plate - Google Patents
Lock body mounting backing plate Download PDFInfo
- Publication number
- CN201908483U CN201908483U CN2010201124653U CN201020112465U CN201908483U CN 201908483 U CN201908483 U CN 201908483U CN 2010201124653 U CN2010201124653 U CN 2010201124653U CN 201020112465 U CN201020112465 U CN 201020112465U CN 201908483 U CN201908483 U CN 201908483U
- Authority
- CN
- China
- Prior art keywords
- backing plate
- lock
- lock body
- self
- door
- 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 lock body mounting backing plate which is composed of the following components: pressing sleeves (1), flat washers (2), backing plate fixing screws (3), flat washers (4), elastic washers (5), nuts (6), a door structure (7), hexagonal rivet nuts (8), self-clinching studs (9), self-clinching pins (10), a lock backing plate (11) and a lock body (12). The lock body and the door plate are fixed through a mode of mounting the self-clinching studs and the nuts. After the lock backing plate (11) and the lock body (12) are combined to a whole member, the combined whole member is mounted on the door structure (7) for obtaining the purposes of high safety and high reliability in detachment, and convenient mounting. The relative position of the lock backing plate (11) on the door structure (7) is positioned through the self-clinching pins (10).
Description
Technical field
The utility model relates to a kind of household building materials, and particularly a kind of security door lock body is installed backing plate.
Background technology
Lock body is the core component of door, and traditional lock body is installed from the side, and with 2-4 screw lock body being connected with the side steel plate of security door has influenced the attractive in appearance of door-plate side.And because of being packs into from the side, lock body is vertical by the installation balance of lock core, and lock body is not connected with the steel casement door plate in the door body, and it is unstable to cause lock body to install, and often causes the lock point through hitting rear locking.
Summary of the invention
The purpose of this utility model is that the lock body of a kind of composite panel steel casement door of design is installed backing plate, makes it both artistic and practical, and dismounting maintenance lock body is convenient, and is safer firm.
It is by gland 1 that the practical described lock body of the utility model is installed backing plate, plain washer 2, backing plate fixed screw 3, plain washer 4, elastic washer 5, nut 6, door body 7, hexagonal staking nut 8, self-clinching stud 9, pin 10 presses, lock backing plate 11, lock body 12 is formed, by self-clinching stud 9, plain washer 4, elastic washer 5, nut 6 is installed in lock body 12 on the lock backing plate 11, by the relative position of pin 10 location lock backing plates 11 on door body 7 that press, by gland 1, plain washer 2, backing plate fixed screw 3 will be locked the integral installation of backing plate 11 and lock body 12 compositions on door body 7.
Earlier the self-clinching stud 9 and the pin 10 that presses are pressed into according to illustrated direction in the locating hole of lock backing plate 11, with plain washer 4, elastic washer 5, nut 6 lock body 12 are installed on the lock backing plate 11 then, lock backing plate 11 and lock body 12 are formed a whole.To lock the integral installation of backing plate 11 and lock body 12 compositions on door body 7 by staking in advance at the hexagonal staking nut 8 on the door body 7 with gland 1, plain washer 2, backing plate fixed screw 3 again.
By the relative position of pin 10 location lock backing plates 11 on door body 7 that press.
Good effect of the present utility model is: the utility model is simple in structure, and is easy for installation, safe and reliable.
The use advantage is more outstanding on the Steel structure door body of composite panel, only needs rear board to unload when lock body needs repairing or changes, and gland 1, plain washer 2, backing plate fixed screw 3 are pulled down, and lock body 12 can be taken out in the door body.
Description of drawings
Figure 1 shows that lock body 12, lock backing plate 11, door body 7 installation drawing, gland 1, plain washer 2, backing plate fixed screw 3, plain washer 4, elastic washer 5, nut 6, door body 7, hexagonal staking nut 8, self-clinching stud 9, the pin 10 that presses, lock backing plate 11, lock body 12 are installed.
Fig. 2 is lock backing plate 11 schematic diagrames
The specific embodiment
The practical described lock body of the utility model is installed backing plate and is made up of gland 1, plain washer 2, backing plate fixed screw 3, plain washer 4, elastic washer 5, nut 6, door body 7, hexagonal staking nut 8, self-clinching stud 9, the pin 10 that presses, lock backing plate 11, lock body 12.
Earlier the self-clinching stud 9 and the pin 10 that presses are pressed into according to illustrated direction in the locating hole of lock backing plate 11, with plain washer 4, elastic washer 5, nut 6 lock body 12 are installed on the lock backing plate 11 then, lock backing plate 11 and lock body 12 are formed a whole.To lock the integral installation of backing plate 11 and lock body 12 compositions on door body 7 by staking in advance at the hexagonal staking nut 8 on the door body 7 with gland 1, plain washer 2, backing plate fixed screw 3 again.
By the relative position of pin 10 location lock backing plates 11 on door body 7 that press.
Claims (1)
1. the practical described lock body of the utility model is installed backing plate, it is characterized in that: by gland (1), plain washer (2), backing plate fixed screw (3), plain washer (4), elastic washer (5), nut (6), door body (7), hexagonal staking nut (8), self-clinching stud (9), pin (10) presses, lock backing plate (11), lock body (12) is formed, by self-clinching stud (9), plain washer (4), elastic washer (5), nut (6) is installed in lock body (12) on the lock backing plate (11), by the relative position of the pin that presses (10) location lock backing plate (11) on door body (7), by gland (1), plain washer (2), backing plate fixed screw (3) will be locked the integral installation of backing plate (11) and lock body (12) composition on door body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201124653U CN201908483U (en) | 2010-02-10 | 2010-02-10 | Lock body mounting backing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201124653U CN201908483U (en) | 2010-02-10 | 2010-02-10 | Lock body mounting backing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201908483U true CN201908483U (en) | 2011-07-27 |
Family
ID=44300686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201124653U Expired - Fee Related CN201908483U (en) | 2010-02-10 | 2010-02-10 | Lock body mounting backing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201908483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103437599A (en) * | 2013-08-23 | 2013-12-11 | 覃玉续 | Door lock base plate |
| CN109505458A (en) * | 2018-11-21 | 2019-03-22 | 中山市华博尔五金制品有限公司 | A kind of installation method of door lock and its attachment |
-
2010
- 2010-02-10 CN CN2010201124653U patent/CN201908483U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103437599A (en) * | 2013-08-23 | 2013-12-11 | 覃玉续 | Door lock base plate |
| CN109505458A (en) * | 2018-11-21 | 2019-03-22 | 中山市华博尔五金制品有限公司 | A kind of installation method of door lock and its attachment |
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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: 20110727 Termination date: 20150210 |
|
| EXPY | Termination of patent right or utility model |