CN214117816U - Push-pull lock - Google Patents
Push-pull lock Download PDFInfo
- Publication number
- CN214117816U CN214117816U CN202022769762.1U CN202022769762U CN214117816U CN 214117816 U CN214117816 U CN 214117816U CN 202022769762 U CN202022769762 U CN 202022769762U CN 214117816 U CN214117816 U CN 214117816U
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- Prior art keywords
- shifting block
- shifting
- groove
- seat body
- push
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Abstract
The utility model discloses a push-pull lock, which comprises a seat body, a shifting block and a shifting fork, wherein the shifting fork is fixed on the shifting block, the front surface of the seat body is provided with a shifting block mounting groove which is longitudinally arranged, one side edge of the seat body extends towards the back surface of the seat body and is perpendicular to the seat body and is provided with a fastening edge, the fastening edge is tightly attached to the locking end surface of a door leaf section bar frame during installation, the back surface of the seat body is tightly attached to the side wall surface of the door leaf section bar frame, the thickness requirement on the door leaf section bar frame is not greatly limited, and the push-pull lock can be suitable for the installation of a thicker section bar frame and a narrower section bar frame; meanwhile, the shifting block is arranged in a shifting block mounting groove in the front of the seat body, the shifting block is matched with a shifting block sliding positioning piece fixedly arranged in the shifting block mounting groove through a groove body in the back of the shifting block to realize the sliding positioning of the shifting block, and the setting integral sense of the shifting block on the seat body is stronger; the problem of the installation of current push-and-pull lock have certain requirement to the thickness of door leaf section bar frame, can't be applicable to the installation of narrower fan frame section bar and setting up of shifting block is more obtrusive, the wholeness is poor is solved.
Description
Technical Field
The utility model belongs to the technical field of the door and window accessory, concretely relates to be suitable for and install in push-and-pull lock of push-and-pull door.
Background
The seat body of the push-pull lock used by the existing sliding door generally adopts a structural form of a rectangular frame body, and when the push-pull lock seat body with the structural form is installed on a door leaf sectional material frame, as shown in fig. 1, the push-pull lock seat body is usually installed on the side part of glass and fastened on the wall of the door leaf sectional material frame to be matched with a double-hook lock box installed in the door leaf sectional material frame. The setting of the shifting block on the seat body of the push-pull lock used by the existing push-pull door is more obtrusive and has poor integral feeling.
Disclosure of Invention
The utility model aims at providing a to the not enough of prior art, the utility model discloses it is littleer to the requirement limitation of door leaf section bar frame thickness can be applicable to thick section bar frame simultaneously also can be applicable to the installation of narrower section bar frame and the setting monolithic of shifting block on the body feels stronger push-and-pull lock.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a push-pull lock comprises a seat body, a shifting block and a shifting fork, wherein the shifting fork is fixedly connected to the shifting block, the front surface of the seat body is provided with a shifting block installation groove which is longitudinally arranged, one side edge of the seat body extends towards the back surface of the seat body and is provided with a fastening edge, the fastening edge is provided with fastening holes in a distributed manner, the fastening edge is provided with a shifting fork movable notch, the back surface of the seat body is provided with a shifting fork installation groove corresponding to the shifting fork movable notch, the shifting fork installation groove is communicated with the shifting block installation groove, a shifting block sliding positioning piece is fixedly installed in the shifting block installation groove, and the shifting block sliding positioning piece is provided with an elastic clamping pin; the shifting block is installed in the shifting block installation groove in a sliding fit mode, the back face of the shifting block is provided with a groove body installed in a matching mode with the shifting block sliding positioning piece, the groove body is long in the shifting block sliding positioning piece and corresponds to the elastic clamping feet respectively provided with a first arc-shaped groove and a second arc-shaped groove, the first arc-shaped groove and the second arc-shaped groove are distributed from top to bottom, and the first arc-shaped groove and the second arc-shaped groove are connected in a smooth transition mode through convex arc-shaped wall walls.
When the push-pull lock with the structure is installed, the fastening edge of the push-pull lock is tightly attached to the locking end face of the door leaf section frame, the back face of the seat body is tightly attached to the side wall face of the door leaf section frame, so that the thickness requirement of the door leaf section frame is not greatly limited during installation, meanwhile, the shifting block is installed in the shifting block installation groove in the front face of the seat body, the shifting block is matched with the shifting block sliding positioning piece fixedly installed in the shifting block installation groove through the groove body in the back face of the shifting block to achieve sliding positioning of the shifting block, and the setting integrity of the shifting block on the seat body is stronger.
As a preferred scheme, the elastic clamping pins symmetrically extend to be arranged at the lower end of the shifting block sliding positioning piece, and the first arc-shaped groove and the second arc-shaped groove are correspondingly positioned at the lower part of the groove body.
As a preferred scheme, the shifting fork penetrates through the shifting fork from the back of the seat body by a screw to be connected with the shifting block to realize the fastening connection with the shifting block.
As a preferred scheme, there is setting element installation piece through screw fastening installation in the shifting block mounting groove, shifting block sliding location piece is provided with installation cooperation groove, shifting block sliding location piece is fixed in setting element installation piece through installation cooperation groove installation, and setting element installation piece specifically penetrates setting element installation piece fastening installation in shifting block mounting groove from the back of pedestal by the screw.
As a preferred scheme, the both sides protrusion of shifting block extends and is provided with the guiding edge, and the both sides cell wall of shifting block mounting groove corresponds the guiding edge and is provided with the guide way, and the shifting block is installed in the shifting block mounting groove and the guiding edge cooperation is installed in the guide way, and this more helps the gliding stability of shifting block and smooth and easy.
The utility model discloses following beneficial effect has:
the utility model discloses a push-pull lock, the front of its pedestal has the shifting block mounting groove of vertical setting and one side edge of pedestal extends perpendicularly to the pedestal towards the back of pedestal and is provided with fastening edge, and the fastening edge of push-pull lock hugs closely the locking terminal surface of door leaf section bar frame during installation, and the back of pedestal hugs closely the side wall of door leaf section bar frame, makes the thickness requirement of door leaf section bar frame do not have big limitation during installation, can be applicable to the installation of thicker section bar frame simultaneously also can be applicable to narrower section bar frame; meanwhile, the shifting block is arranged in a shifting block mounting groove in the front of the seat body, the shifting block is matched with a shifting block sliding positioning piece fixedly arranged in the shifting block mounting groove through a groove body in the back of the shifting block to realize the sliding positioning of the shifting block, and the setting integral sense of the shifting block on the seat body is stronger.
Drawings
FIG. 1 is a schematic view of a conventional push-pull lock;
fig. 2 is a schematic view of the installation manner of the push-pull lock of the present invention;
fig. 3 is a back structural view of the push-pull lock of the present invention;
fig. 4 is an exploded view of the push-pull lock of the present invention;
fig. 5 is an exploded view of the push-pull lock of the present invention;
fig. 6 is a mounting structure diagram of the push-pull lock of the present invention, including the shifting block, the shifting fork, and the sliding positioning member of the shifting block.
In the figure: 1. a base body; 2. shifting blocks; 3. a shifting fork; 4. a shifting block mounting groove; 5. fastening the edges; 6. a fastening hole; 7. a shifting fork movable notch; 8. a shifting fork mounting groove; 9. a shifting block sliding positioning piece; 10. an elastic clamping pin; 11. a trough body; 12. a first arc-shaped slot; 13. a second arc-shaped slot; 14. a convex curved wall; 15. a positioning member mounting block; 16. installing a matching groove; 17. a guide edge; 18. a guide groove; 19. door leaf section bar frame.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the invention.
As shown in fig. 2-6, the push-pull lock of the present invention comprises a base 1, a shifting block 2 and a shifting fork 3, wherein the shifting fork 3 is fixedly connected to the shifting block 2, the shifting fork 3 is specifically connected to the shifting block 2 by a screw passing through the shifting fork 3 from the back of the base 1 to realize a fastening connection with the shifting block 2, the front of the base 1 has a shifting block mounting groove 4 longitudinally disposed, and one side edge of the base 1 extends towards the back of the base 1 and is provided with a fastening edge 5, the fastening edge 5 is provided with fastening holes 6, the fastening edge 5 is provided with a shifting fork movable notch 7, the back of the base 1 is provided with a shifting fork mounting groove 8 corresponding to the shifting fork movable notch 7, the shifting fork mounting groove 8 is communicated with the shifting block mounting groove 4, a shifting block sliding positioning element 9 is fixedly mounted in the shifting block mounting groove 4, and the shifting block sliding positioning element 9 has an elastic clamping foot 10; shifting block 2 is installed in shifting block mounting groove 4 in a sliding fit mode, a groove body 11 installed in a matched mode with shifting block sliding positioning piece 9 is arranged on the back face of shifting block 2, groove body 11 is longer than shifting block sliding positioning piece 9 and corresponds to elastic clamping foot 10 to be respectively provided with a first arc-shaped groove 12 and a second arc-shaped groove 13, first arc-shaped groove 12 and second arc-shaped groove 13 are distributed vertically, and first arc-shaped groove 12 and second arc-shaped groove 13 are connected in a smooth transition mode through convex arc-shaped wall 14.
When the automatic locking device is used, the shifting block 2 is pushed and pulled up and down to slide along the shifting block mounting groove 4, the elastic clamping pin 10 of the shifting block sliding positioning part 9 is matched with the first arc-shaped groove 12 or the second arc-shaped groove 13 to realize the positioning after sliding, and the shifting block 2 drives the shifting fork 3 to slide in the shifting fork mounting groove 8 and the shifting fork movable notch 7 to realize locking or opening actions. When the push-pull lock with the structure is installed, the fastening edge 5 is tightly attached to the locking end face of the door leaf section frame 19, and the back face of the seat body 1 is tightly attached to the side wall face of the door leaf section frame 19, so that the requirement on the thickness of the door leaf section frame 19 during installation is not greatly limited, and the push-pull lock can be suitable for installation of a thicker section frame and a narrower section frame; simultaneously, the shifting block 2 is arranged in the shifting block mounting groove 4 on the front surface of the seat body 1, the shifting block 2 is matched with the shifting block sliding positioning piece 9 which is fixedly arranged in the shifting block mounting groove 4 through the groove body 11 on the back surface of the shifting block 2 to realize the sliding positioning of the shifting block 2, and the setting integral sense of the shifting block 2 on the seat body 1 is stronger.
Specifically, the elastic clamping legs 10 extend symmetrically to the lower end of the shifting block sliding positioning part 9, and the first arc-shaped groove 12 and the second arc-shaped groove 13 are correspondingly located at the lower part of the groove body 11. A positioning piece mounting block 15 is mounted in the shifting block mounting groove 4 through a screw in a fastening manner, a mounting matching groove 16 is formed in the shifting block sliding positioning piece 9, the shifting block sliding positioning piece 9 is fixed on the positioning piece mounting block 15 through the mounting matching groove 16 in a mounting manner, and the positioning piece mounting block 15 is specifically penetrated by a screw from the back of the seat body 1 to fasten and mount the positioning piece mounting block 15 in the shifting block mounting groove 4.
The both sides protrusion of shifting block 2 extends and sets up guiding edge 17, and the both sides cell wall of shifting block mounting groove 4 corresponds guiding edge 17 and sets up guide way 18, and shifting block 2 is installed in shifting block mounting groove 4 and guiding edge 17 cooperation is installed in guide way 18, and this more helps the gliding stability of shifting block 2 and smooth and easy.
Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.
Claims (6)
1. A push-pull lock comprises a seat body, a shifting block and a shifting fork, wherein the shifting fork is fixedly connected to the shifting block, and the push-pull lock is characterized in that the front surface of the seat body is provided with a shifting block installation groove which is longitudinally arranged, one side edge of the seat body extends towards the back surface of the seat body and is provided with a fastening edge, the fastening edge is provided with fastening holes in a distributed manner, the fastening edge is provided with a shifting fork movable notch, the back surface of the seat body is provided with a shifting fork installation groove corresponding to the shifting fork movable notch, the shifting fork installation groove is communicated with the shifting block installation groove, a shifting block sliding positioning piece is fixedly installed in the shifting block installation groove, and the shifting block sliding positioning piece is provided with an elastic clamping pin;
the shifting block is installed in the shifting block installation groove in a sliding fit mode, the back face of the shifting block is provided with a groove body installed in a matching mode with the shifting block sliding positioning piece, the groove body is long in the shifting block sliding positioning piece and corresponds to the elastic clamping feet respectively provided with a first arc-shaped groove and a second arc-shaped groove, the first arc-shaped groove and the second arc-shaped groove are distributed from top to bottom, and the first arc-shaped groove and the second arc-shaped groove are connected in a smooth transition mode through convex arc-shaped wall walls.
2. A push-pull lock as claimed in claim 1, wherein the resilient fingers extend symmetrically at the lower end of the sliding location of the tumbler, and the first and second arcuate slots are located at the lower portion of the slot.
3. A push-pull lock as claimed in claim 1 or claim 2, wherein the fork is connected to the block by screws extending through the fork from the rear of the body to secure the block.
4. A push-pull lock as claimed in claim 1 or 2, wherein a positioning member mounting block is fixedly mounted in the block mounting groove by means of screws, the block sliding positioning member is provided with a mounting fitting groove, and the block sliding positioning member is fixedly mounted to the positioning member mounting block through the mounting fitting groove.
5. A push-pull lock as claimed in claim 4, wherein the retainer mounting block is secured in the pick mounting slot by screws passing through the back of the housing.
6. A push-pull lock as claimed in claim 1 or 2, wherein the two sides of the tumbler are provided with guide edges in a protruding manner, the two side walls of the tumbler mounting groove are provided with guide grooves corresponding to the guide edges, the tumbler is mounted in the tumbler mounting groove, and the guide edges are fittingly mounted in the guide grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022769762.1U CN214117816U (en) | 2020-11-25 | 2020-11-25 | Push-pull lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022769762.1U CN214117816U (en) | 2020-11-25 | 2020-11-25 | Push-pull lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214117816U true CN214117816U (en) | 2021-09-03 |
Family
ID=77507182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022769762.1U Active CN214117816U (en) | 2020-11-25 | 2020-11-25 | Push-pull lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214117816U (en) |
-
2020
- 2020-11-25 CN CN202022769762.1U patent/CN214117816U/en active Active
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