CN221194614U - Transmission lock point connecting block - Google Patents
Transmission lock point connecting block Download PDFInfo
- Publication number
- CN221194614U CN221194614U CN202323315478.7U CN202323315478U CN221194614U CN 221194614 U CN221194614 U CN 221194614U CN 202323315478 U CN202323315478 U CN 202323315478U CN 221194614 U CN221194614 U CN 221194614U
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- Prior art keywords
- locking
- connecting piece
- connecting seat
- connection block
- strip
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 24
- 238000013016 damping Methods 0.000 claims description 21
- 230000000903 blocking effect Effects 0.000 claims description 16
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims 2
- 239000000499 gel Substances 0.000 description 10
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 241000587161 Gomphocarpus Species 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a transmission lock point connecting block, which comprises: the two ends of the connecting seat in the first direction are a locking pin end and a transmission end respectively; the connecting seat is provided with a first rack structure; the locking pin structure is arranged at the locking pin end; the connecting piece is slidingly connected with the connecting seat along a first direction and is arranged at the transmission end; the connecting piece is provided with a second rack structure; the first rack structure is meshed with the second rack structure; the locking structure is characterized in that one end of the locking structure is in threaded connection with the connecting seat, and the other end of the locking structure is abutted against the connecting piece; or one end of the locking structure is in threaded connection with the connecting piece, and the other end of the locking structure is abutted against the connecting seat. The relative positions of the connecting piece and the connecting seat of the transmission lock point connecting block can be changed. So that the lock point and the lock seat can be matched better.
Description
Technical Field
The utility model relates to the technical field of door and window accessories, in particular to a transmission lock point connecting block.
Background
In the traditional door and window hardware product transmission lock point connecting block market, most transmission lock point connecting blocks can not be adjusted in a sliding mode. After the products are installed on a window, if the length of a connecting rod of a window accessory is too large in error during opening, and the buckling position offset of a worker and a lock point is too large during installation of the lock seat, the lock point and the lock seat are not buckled. If the connecting rod is blanked again or the lock seat is shifted to be perforated again, time, money and damage to the inner cavity of the profile can be wasted.
Disclosure of utility model
The utility model aims to solve the technical problems that: a drive lock point connection block is provided that solves one or more of the technical problems of the prior art, providing at least one of a beneficial choice or creation.
The utility model solves the technical problems as follows:
A drive lock point connection block comprising:
the two ends of the connecting seat in the first direction are a locking pin end and a transmission end respectively; the connecting seat is provided with a first rack structure;
The locking pin structure is arranged at the locking pin end;
The connecting piece is slidingly connected with the connecting seat along a first direction and is arranged at the transmission end; the connecting piece is provided with a second rack structure; the first rack structure is meshed with the second rack structure;
The locking structure is characterized in that one end of the locking structure is in threaded connection with the connecting seat, and the other end of the locking structure is abutted against the connecting piece; or one end of the locking structure is in threaded connection with the connecting piece, and the other end of the locking structure is abutted against the connecting seat.
Through above-mentioned technical scheme, locking structure is used for compressing tightly the connecting piece in the connecting seat, avoids connecting piece and connecting seat separation, cooperates second rack structure and first rack structure to fix connecting piece and connecting seat.
When the second rack structure is engaged with the first rack structure, the relative positions of the connecting piece and the connecting seat in the first direction can be limited. So that the relative position of the connecting piece and the connecting seat in the first direction is fixed.
When the second rack structure and the first rack structure are mutually far away from each other to a certain position, the second rack structure and the first rack structure can not limit the sliding of the connecting piece and the connecting seat in the first direction, and the connecting piece and the connecting seat can slide in the first direction at will.
The locking and unlocking of the connecting piece and the connecting seat can be realized by operating the locking structure, after the positions of the connecting piece and the connecting seat are unlocked, the second rack structure and the first rack structure can be mutually far away, and then the relative positions of the connecting piece and the connecting seat in the first direction can be adjusted. Thereby the relative position of the connecting piece and the connecting seat of the transmission lock point connecting block is changed. So that the lock point and the lock seat can be matched better.
As a further improvement of the technical scheme, one end of the locking structure is in threaded connection with the connecting seat, and the other end of the locking structure is abutted against the connecting piece; the connecting piece is provided with a strip-shaped hole; the length direction of the strip-shaped hole is parallel to the first direction, the locking structure penetrates through the strip-shaped hole, and the locking structure is connected with the strip-shaped hole in a sliding mode.
Through the technical scheme, the strip-shaped hole can limit the sliding range of the locking structure, so that the relative sliding range of the connecting piece and the connecting seat is limited.
As a further improvement of the above technical solution, the number of the locking structures is two, the two locking structures are arranged along the first direction, and the two locking structures both pass through the strip-shaped hole.
Through above-mentioned technical scheme, set up locking structure's quantity into two, can lead connecting piece and connecting seat.
As a further improvement of the technical scheme, the connecting piece is provided with a blocking cover for blocking the strip-shaped holes.
Through above-mentioned technical scheme, keep off the lid and be used for sheltering from the bar hole to can guarantee the pleasing to the eye degree of transmission lock point connecting block to a certain extent.
As a further improvement of the technical scheme, a plurality of clamping hooks are arranged on the periphery of the blocking cover, clamping grooves are formed in the connecting piece, the clamping grooves are arranged in one-to-one correspondence with the clamping hooks, and the clamping grooves are in buckling connection with the clamping hooks.
Through above-mentioned technical scheme, set up the form of buckle with fender lid and connecting piece and connect to make the dress of fender lid dismantle comparatively conveniently, be favorable to improving the packaging efficiency of conveying lock point connecting block.
As a further improvement of the technical scheme, the edge of the baffle cover is provided with a prizing notch.
Through the technical scheme, an operator can insert the tool into the prizing notch, then the tool is used for prizing the blocking cover, and the blocking cover and the connecting piece can be separated, so that the blocking cover is convenient to detach, and the maintenance efficiency of the conveying lock point connecting block is improved.
As a further improvement of the technical scheme, the connecting piece is provided with a guide groove, the connecting seat is provided with a guide convex strip, and the guide groove is connected with the guide convex strip in a sliding manner.
Through the technical scheme, the guide groove can guide the guide convex strip, so that the guide convex strip moves along the first direction, and the path of relative movement of the connecting piece and the connecting seat is limited, so that the guide of the connecting piece is completed.
As a further improvement of the technical scheme, the connecting seat is provided with a plurality of damping adhesives.
Through the technical scheme, damping glue is added, and the abnormal sound phenomenon of product transmission can be reduced.
As a further improvement of the technical scheme, the number of the damping adhesives is at least two, and at least two damping adhesives are distributed along the first direction.
As a further improvement of the technical scheme, clamping parts are respectively arranged at two ends of the damping glue, the connecting seat is provided with a clamping groove, and the clamping parts are connected with the clamping grooves in a clamping manner.
Through above-mentioned technical scheme, joint portion and joint groove joint are connected to fix the relative position of damping gel and connecting seat.
The beneficial effects of the utility model are as follows: so that the lock point and the lock seat can be matched better.
The utility model is used in the technical field of door and window accessories.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the utility model, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.
FIG. 1 is a schematic diagram of an exploded construction of an embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of a portion A of FIG. 1;
FIG. 3 is a schematic overall structure of an embodiment of the present utility model;
fig. 4 is a schematic diagram of a semi-sectional structure of an embodiment of the present utility model.
100, Connecting seats; 101. a driving end; 102. a locking pin end; 103. a first rack structure; 120. damping glue; 121. a clamping part; 122. a clamping groove; 200. a locking nail structure; 300. a connecting piece; 301. a second rack structure; 302. a bar-shaped hole; 310. a connection protrusion; 321. a guide convex strip; 322. a guide groove; 330. a blocking cover; 331. a hook; 332. a clamping groove; 333. prying the notch; 400. a locking structure.
Detailed Description
The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation. The technical features in the utility model can be interactively combined on the premise of no contradiction and conflict.
Referring to fig. 1 to 4, a transmission lock point connecting block is provided with a first direction and a second direction, wherein the first direction is a front-rear direction, and the second direction is a left-right direction (the front-rear direction and the left-right direction refer to the drawings herein, and are not directions in which the transmission lock point connecting block is actually installed behind a door or window).
The transmission lock point connecting block includes: the connector 100, the locking pin structure 200, the connector 300 and the locking structure 400.
Specifically, two ends of the connection seat 100 are respectively provided with a driving end 101 and a locking pin end 102, and the driving end 101 and the locking pin end 102 are arranged along a first direction.
The locking pin structure 200 is mounted to the locking pin end 102.
Specifically, in the present embodiment, the locking pin structure 200 may be selected in different forms according to the specific designs of different products, so as to achieve different functional uses of the products.
Specifically, the locking pin structure 200 has several forms as follows:
the first is an eccentric locking nail, specifically, the locking nail structure 200 includes a nail body and a nail head, which are fixedly connected, specifically, the nail body and the nail head are integrally formed. The pin head is arranged eccentrically, and the pin body passes through the locking pin end 102.
The nail body is connected to the locking nail structure 200 through riveting to limit, so that the locking nail structure 200 is prevented from being separated from the connecting seat 100 to fall off, and the product quality is ensured.
The locking pin structure 200 is arranged as an eccentric locking pin, so that the head of the locking pin structure 200 can have a certain adjusting range, and the locking point and the locking seat can be matched better.
The second is an I-shaped locking pin. I-pins are structures commonly used in the art and will not be described in detail herein.
The third is a lock pin with a sleeve. The sleeve pins are also a commonly used construction in the art and will not be described in detail herein.
The coupling seat 100 is engaged with the locking seat by the locking pin structure 200 to lock the window sash and frame.
The connecting piece 300 is installed at the transmission end 101, the connecting piece 300 is provided with a connecting protrusion 310, and the connecting protrusion 310 is used for being connected with a connecting hole of the transmission rod in a plugging mode.
The connection base 100 is slidably connected to the connection member 300 along a first direction.
Specifically, in the present embodiment, the two ends of the connector 300 in the second direction (i.e., the left and right ends of the connector 300) are respectively provided with the guide grooves 322, the two ends of the connector 100 in the second direction are respectively provided with the guide protrusions 321, and the guide protrusions 321 extend along the first direction (i.e., the front and rear directions). The guiding convex strips 321 are partially arranged in the guiding grooves 322, and the guiding convex strips 321 are slidably connected with the guiding grooves 322.
The guide groove 322 may guide the guide protrusion 321 such that the guide protrusion 321 moves in the first direction, thereby restricting a path of the relative movement of the connector 300 and the connector holder 100 to complete the guide of the connector 300.
The driving end 101 of the connecting seat 100 is provided with a first rack structure 103. The first rack structure 103 extends along the first direction (the first rack structure 103 is provided with a plurality of tooth-like structures, and the plurality of tooth-like structures are equidistantly spaced along the first direction).
The connecting member 300 is mounted to the driving end 101. The connection member 300 is slidably connected to the connection base 100, specifically, the connection member 300 is slidably connected to the connection base 100 along the first direction.
The connector 300 is provided with a second rack structure 301. The second rack structure 301 is engaged with the first rack structure 103.
When the second rack gear structure 301 is engaged with the first rack gear structure 103, the relative positions of the link 300 and the link seat 100 in the first direction may be restricted. So that the relative positions of the connector 300 and the connection holder 100 in the first direction are fixed.
When the second rack structure 301 and the first rack structure 103 are away from each other to a certain position, the second rack structure 301 and the first rack structure 103 do not limit the sliding of the connecting piece 300 and the connecting seat 100 in the first direction, and the connecting piece 300 and the connecting seat 100 can slide in the first direction at will.
Specifically, the heights of the second rack structure 301 and the first rack structure 103 are smaller than the height of the guiding protruding strips 321 and the depth of the guiding grooves 322, so that the guiding protruding strips 321 and the guiding grooves 322 can still guide the connecting seat 100 and the connecting piece 300 after the first rack structure 103 and the second rack structure 301 are far away from each other to the connecting seat 100 and the connecting piece 300 can slide randomly in the first direction.
The connecting piece 300 is provided with a strip-shaped hole 302, the length direction of the strip-shaped hole 302 is parallel to the first direction, and the strip-shaped hole 302 penetrates through the connecting piece 300.
Specifically, in the present embodiment, the number of the locking structures 400 is set to two, and the two locking structures 400 are arranged in the first direction.
The locking structure 400 is a conventional screw structure.
Specifically, in the present embodiment, the tail end of the locking structure 400 is screwed with the connection seat 100, and the head end abuts against the connection member 300.
In other embodiments, the tail end of the locking structure 400 may be screwed with the connector 300, and the head end may be abutted with the connector 100.
Both locking structures 400 pass through the bar-shaped aperture 302 and both locking structures 400 are slidably connected to the bar-shaped aperture 302.
The locking structure 400 is used for pressing the connecting piece 300 to the connecting seat 100, avoiding the connecting piece 300 from being separated from the connecting seat 100, and fixing the connecting piece 300 and the connecting seat 100 by matching the second rack structure 301 and the first rack structure 103.
The connector 300 is provided with a blocking cover 330, and the blocking cover 330 is used for blocking the strip-shaped holes 302, so that the attractiveness of the transmission lock point connecting block can be ensured to a certain extent.
The retaining cover 330 is fixed with hooks 331, specifically, the number of the hooks 331 is multiple, and the hooks 331 are disposed on the periphery of the retaining cover 330.
The connecting piece 300 is provided with clamping grooves 332, the clamping hooks 331 are arranged in one-to-one correspondence with the clamping grooves 332, and the clamping hooks 331 are in buckling connection with the clamping grooves 332. Through setting up retaining cap 330 and connecting piece 300 to the form of buckle and connect to make the installation and removal of retaining cap 330 comparatively convenient, be favorable to improving the packaging efficiency of conveying lock point connecting block.
Specifically, in the present embodiment, the edge of the blocking cover 330 is provided with a prying notch 333. The operator can insert the tool into the prying notch 333, and then pry the blocking cover 330 by using the tool, so that the blocking cover 330 and the connecting piece 300 can be separated, the blocking cover 330 is convenient to detach, and the maintenance efficiency of the conveying lock point connecting block is improved.
The connection base 100 is fixedly provided with damping gel 120. Specifically, in this embodiment, the number of the damping gel 120 is set to two, and the two damping gels 120 are arranged along the first direction, in other embodiments, the number of the damping gels 120 may be set to three or one equal number, and for those skilled in the art, the specific number of the damping gels 120 may be designed according to actual needs.
Specifically, in the present embodiment, two ends of the damping gel 120 are respectively provided with a clamping portion 121, the connection base 100 is provided with a clamping groove 122, and the clamping portion 121 is in clamping connection with the clamping groove 122, so as to fix the relative positions of the damping gel 120 and the connection base 100. The damping gel 120 is an elastic structure. The damping gel 120 is added, so that the abnormal sound phenomenon of product transmission can be reduced.
While the preferred embodiments of the present utility model have been illustrated and described, the present utility model is not limited to the examples, and various equivalent modifications and substitutions can be made by one skilled in the art without departing from the spirit of the present utility model, and these equivalent modifications and substitutions are intended to be included in the scope of the present utility model as defined in the appended claims.
Claims (10)
1. The utility model provides a transmission lock point connecting block which characterized in that: comprising the following steps:
The two ends of the connecting seat in the first direction are a locking pin end and a transmission end respectively;
The connecting seat is provided with a first rack structure;
The locking pin structure is arranged at the locking pin end;
The connecting piece is slidingly connected with the connecting seat along a first direction and is arranged at the transmission end; the connecting piece is provided with a second rack structure; the first rack structure is meshed with the second rack structure;
The locking structure is characterized in that one end of the locking structure is in threaded connection with the connecting seat, and the other end of the locking structure is abutted against the connecting piece; or one end of the locking structure is in threaded connection with the connecting piece, and the other end of the locking structure is abutted against the connecting seat.
2. The connection block of claim 1, wherein: one end of the locking structure is in threaded connection with the connecting seat, and the other end of the locking structure is abutted against the connecting piece; the connecting piece is provided with a strip-shaped hole; the length direction of the strip-shaped hole is parallel to the first direction, the locking structure penetrates through the strip-shaped hole, and the locking structure is connected with the strip-shaped hole in a sliding mode.
3. The connection block of claim 2, wherein: the number of the locking structures is two, the two locking structures are distributed along the first direction, and the two locking structures penetrate through the strip-shaped holes.
4. The connection block of claim 2, wherein: the connecting piece is provided with a blocking cover for blocking the strip-shaped holes.
5. The connection block of claim 4, wherein: the periphery of fender lid is equipped with a plurality of trip, the connecting piece is equipped with the draw-in groove, the draw-in groove with trip one-to-one sets up, the draw-in groove with the trip buckle is connected.
6. The connection block of claim 4, wherein: the edge of the baffle cover is provided with a prizing notch.
7. The connection block of claim 1, wherein: the connecting piece is equipped with the guide way, the connecting seat is equipped with the direction sand grip, the guide way with the direction sand grip slides and is connected.
8. The connection block of claim 1, wherein: the connecting seat is provided with a plurality of damping adhesives.
9. The connection block of claim 8, wherein: the number of the damping adhesives is at least two, and at least two damping adhesives are distributed along the first direction.
10. The connection block of claim 8, wherein: the damping rubber is characterized in that clamping parts are respectively arranged at two ends of the damping rubber, clamping grooves are formed in the connecting seat, and the clamping parts are connected with the clamping grooves in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323315478.7U CN221194614U (en) | 2023-12-05 | 2023-12-05 | Transmission lock point connecting block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323315478.7U CN221194614U (en) | 2023-12-05 | 2023-12-05 | Transmission lock point connecting block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221194614U true CN221194614U (en) | 2024-06-21 |
Family
ID=91525116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323315478.7U Active CN221194614U (en) | 2023-12-05 | 2023-12-05 | Transmission lock point connecting block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221194614U (en) |
-
2023
- 2023-12-05 CN CN202323315478.7U patent/CN221194614U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |