CN211369187U - Building material fastener - Google Patents
Building material fastener Download PDFInfo
- Publication number
- CN211369187U CN211369187U CN201921845541.9U CN201921845541U CN211369187U CN 211369187 U CN211369187 U CN 211369187U CN 201921845541 U CN201921845541 U CN 201921845541U CN 211369187 U CN211369187 U CN 211369187U
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- connecting rod
- activity piece
- piece
- building material
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Abstract
The utility model discloses a building material fastener, including stationary blade and movable plate, the left side at stationary blade top and the bottom swing joint of movable plate, the utility model relates to a building accessory technical field. This building material fastener, through the left top fixedly connected with stopper of stationary blade, and the spacing groove with stopper looks adaptation is seted up to the bottom of activity piece, the inside swing joint of activity piece has the connecting rod, and the connecting hole with connecting rod looks adaptation is all seted up to the inside of activity piece and stopper, the one end of connecting rod runs through the activity piece, and the external screw thread has been seted up to the one end that the connecting rod runs through the activity piece, the one end threaded connection of connecting rod has the fixed block, and the inside threaded connection of one side of fixed block and activity piece, utilize the connecting rod to be connected between stationary blade and the activity piece, traditional screw fixation mode has been changed, the connection that has avoided appearing because of the screw hole smooth silk effectively is unstable, and it is comparatively.
Description
Technical Field
The utility model relates to an accessory technical field specifically is a building material fastener.
Background
The ceramic tiles and the stone materials are used as one of the most commonly used decorative materials in the building decoration industry, the application range of the ceramic tiles and the stone materials is very wide, the inner walls, the outer walls and even ceilings of various buildings can be decorated by the ceramic tiles, the ceramic tiles and the stone materials are generally square or rectangular with regular shapes, the front surfaces of the ceramic tiles and the stone materials are used as decorative surfaces, generally smooth surfaces or surfaces with patterns, and the back surfaces of the ceramic tiles and the stone materials are used as surfaces which are contacted and pasted with the wall surfaces, generally rough surfaces, so that the adhesive force between the ceramic tiles and cement mortar is improved, and the ceramic tiles or the.
When installing the ceramic tile on the curtain, often need use installation fastener, installation fastener can make things convenient for quick fixed ceramic tile on the wall, the installation fastener structure of using at present is complicated, it is inconvenient to install when using, installation fastener in "an installation fastener for building material curtain convenient to installation" that current patent publication is CN207905193U is connected between stationary blade and movable plate through the screw, smooth silk appears easily in the inside screw hole of stationary blade after a lot of dismouting is used, lead to the connection stability between the fastener to reduce, fastener practical function is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a building material fastener has solved the installation fastener structure of using at present complicacy, and it is inconvenient to install when using to at present most installation fastener all is connected through the screw between stationary blade and the activity piece, and smooth silk appears easily in the inside screw hole of stationary blade after a lot of dismouting uses, leads to the connection stability between the fastener to reduce, the relatively poor problem of fastener practical effect.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a building material fastener, includes stationary blade and activity piece, the left side at stationary blade top and the bottom swing joint of activity piece, the left top fixedly connected with stopper of stationary blade to the spacing groove with stopper looks adaptation is seted up to the bottom of activity piece, the inside swing joint of activity piece has the connecting rod to the connecting hole with connecting rod looks adaptation is all seted up to the inside of activity piece and stopper, the one end of connecting rod runs through the activity piece to the connecting rod runs through the one end of activity piece and has seted up the external screw thread, the one end threaded connection of connecting rod has the fixed block to the one side of fixed block and the inside threaded connection of activity piece.
Preferably, the connecting rod is kept away from the one end fixedly connected with connecting block of fixed block to the connecting groove with connecting block looks adaptation is seted up to the inside of movable plate.
Preferably, the connecting rod is in a regular hexagonal prism shape, and transition fit is adopted between the connecting rod and the connecting hole.
Preferably, the back of the movable piece is provided with an annular thread groove, and the inside of the annular thread groove is in threaded connection with one side of the fixed block.
Preferably, the bottom of the fixed plate is fixedly connected with a support plate, and one side of the movable plate is fixedly connected with a positioning plate.
Preferably, the right side of the fixing piece is provided with a fixing bolt hole, and the fixing bolt hole is a stepped hole.
Advantageous effects
The utility model provides a building material fastener. Compared with the prior art, the method has the following beneficial effects:
(1) this building material fastener, through the left top fixedly connected with stopper of stationary blade, and the spacing groove with stopper looks adaptation is seted up to the bottom of activity piece, the inside swing joint of activity piece has the connecting rod, and the connecting hole with connecting rod looks adaptation is all seted up to the inside of activity piece and stopper, the one end of connecting rod runs through the activity piece, and the external screw thread has been seted up to the one end that the connecting rod runs through the activity piece, the one end threaded connection of connecting rod has the fixed block, and the inside threaded connection of one side of fixed block and activity piece, utilize the connecting rod to be connected between stationary blade and the activity piece, traditional screw fixation mode has been changed, the connection that has avoided appearing because of the screw hole smooth silk effectively is unstable, and it is comparatively convenient.
(2) This building material fastener, the appearance through the connecting rod is regular hexagonal prism, and adopt transition fit between connecting rod and the connecting hole, the stability of connecting rod to being connected between activity piece and the stationary blade has been guaranteed effectively, annular thread groove has been seted up at the back of activity piece, and one side threaded connection of the inside of annular thread groove and fixed block, the spacing effect of fixed block to the connecting rod has been improved, the bottom fixedly connected with backing sheet of stationary blade, and one side fixedly connected with spacer of activity piece, the fixing bolt hole has been seted up on the right side of stationary blade, and the fixing bolt hole is the shoulder hole, can be convenient install mounting fastener and ceramic tile on the curtain wall, it is comparatively convenient to operate.
Drawings
FIG. 1 is a front view of the fastener structure of the present invention;
FIG. 2 is a cross-sectional view of the fixing plate structure of the present invention;
FIG. 3 is a cross-sectional view of the movable plate structure of the present invention;
fig. 4 is a top view of the inner structure of the movable plate of the present invention.
In the figure: 1-fixing piece, 2-movable piece, 3-limiting block, 4-limiting groove, 5-connecting rod, 6-connecting hole, 7-external thread, 8-fixing block, 9-connecting block, 10-connecting groove, 11-annular thread groove, 12-supporting piece, 13-positioning piece and 14-fixing bolt hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a building material fastener comprises a fixed plate 1 and a movable plate 2, wherein a fixed bolt hole 14 is formed in the right side of the fixed plate 1, the fixed bolt hole 14 is a stepped hole, a supporting plate 12 is fixedly connected to the bottom of the fixed plate 1, a positioning plate 13 is fixedly connected to one side of the movable plate 2, a chute is formed in the top end of the back side of a ceramic tile, the supporting plate 12 and the positioning plate 13 are accommodated in the tile when the ceramic tile is installed, an annular thread groove 11 is formed in the back side of the movable plate 2, an internal thread matched with the annular thread groove 11 is formed in one side of the inside of the fixed plate 8, the inside of the annular thread groove 11 is in threaded connection with one side of the fixed plate 8, the left side of the top of the fixed plate 1 is movably connected with the bottom of the movable plate 2, a limit block 3 is fixedly connected to the left side, the inside swing joint of movable piece 2 has connecting rod 5, connecting rod 5 keeps away from the one end fixedly connected with connecting block 9 of fixed block 8, and the spread groove 10 with connecting block 9 looks adaptation is seted up to the inside of movable piece 2, the appearance of connecting rod 5 is regular hexagonal prism, and adopt transition fit between connecting rod 5 and the connecting hole 6, and connecting hole 6 with connecting rod 5 looks adaptation is all seted up to movable piece 2 and stopper 3's inside, movable piece 2 is run through to the one end of connecting rod 5, and connecting rod 5 runs through the one end of movable piece 2 and has seted up external screw thread 7, the one end threaded connection of connecting rod 5 has fixed block 8, and the inside threaded connection of one side and movable piece 2 of fixed block 8, the content that does not do detailed description in this specification simultaneously all belongs to the well-known prior art of.
During the use, press close to one side of stationary blade 1 and one side of activity piece 2, make stopper 3 get into spacing groove 4, utilize connecting rod 5 to insert in connecting hole 6, one side of connecting block 9 contacts with one side of spread groove 10 inner wall, then utilize the 7 threaded connection of external screw thread of fixed block 8 and 5 one end of connecting rod, 8 one side of fixed block and the 11 threaded connection at the annular thread groove at the 2 backs of activity piece simultaneously, strengthen the spacing effect of fixed block 8 to connecting rod 5, insert respectively in the chute at the ceramic tile back with backing sheet 12 and spacer 13, accomplish the installation of fastener to the ceramic tile.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a building material fastener, includes stationary blade (1) and activity piece (2), the bottom swing joint of the left side at stationary blade (1) top and activity piece (2), its characterized in that: stationary blade (1) left top fixedly connected with stopper (3) to spacing groove (4) with stopper (3) looks adaptation are seted up to the bottom of activity piece (2), the inside swing joint of activity piece (2) has connecting rod (5), and connecting hole (6) with connecting rod (5) looks adaptation are all seted up to the inside of activity piece (2) and stopper (3), the one end of connecting rod (5) is run through activity piece (2), and connecting rod (5) run through the one end of activity piece (2) and seted up external screw thread (7), the one end threaded connection of connecting rod (5) has fixed block (8), and the inside threaded connection of one side of fixed block (8) and activity piece (2).
2. The building material fastener according to claim 1, wherein: one end fixedly connected with connecting block (9) of fixed block (8) are kept away from in connecting rod (5) to spread groove (10) with connecting block (9) looks adaptation are seted up to the inside of activity piece (2).
3. The building material fastener according to claim 1, wherein: the connecting rod (5) is in a regular hexagonal prism shape, and the connecting rod (5) and the connecting hole (6) are in transition fit.
4. The building material fastener according to claim 1, wherein: an annular thread groove (11) is formed in the back face of the movable piece (2), and the inner portion of the annular thread groove (11) is in threaded connection with one side of the fixed block (8).
5. The building material fastener according to claim 1, wherein: the bottom of the fixed plate (1) is fixedly connected with a support plate (12), and one side of the movable plate (2) is fixedly connected with a positioning plate (13).
6. The building material fastener according to claim 1, wherein: a fixing bolt hole (14) is formed in the right side of the fixing piece (1), and the fixing bolt hole (14) is a stepped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921845541.9U CN211369187U (en) | 2019-10-30 | 2019-10-30 | Building material fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921845541.9U CN211369187U (en) | 2019-10-30 | 2019-10-30 | Building material fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211369187U true CN211369187U (en) | 2020-08-28 |
Family
ID=72168470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921845541.9U Expired - Fee Related CN211369187U (en) | 2019-10-30 | 2019-10-30 | Building material fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211369187U (en) |
-
2019
- 2019-10-30 CN CN201921845541.9U patent/CN211369187U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 Termination date: 20211030 |