CN210290390U - Plastic mounting fastener for sheet metal orifice plate - Google Patents
Plastic mounting fastener for sheet metal orifice plate Download PDFInfo
- Publication number
- CN210290390U CN210290390U CN201920886764.3U CN201920886764U CN210290390U CN 210290390 U CN210290390 U CN 210290390U CN 201920886764 U CN201920886764 U CN 201920886764U CN 210290390 U CN210290390 U CN 210290390U
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- China
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- installation
- connect
- fastener
- mounting
- mesh
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- Expired - Fee Related
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Abstract
The utility model discloses a belong to components and parts installation technical field, specifically be a panel beating orifice plate is with plastics installation fastener, including mesh plate and waiting to install the piece, connect through the installation fastener between mesh plate and the waiting to install the piece, the installation fastener is plastics installation fastener, the installation fastener includes the mounting panel, four connect installation leg and a guiding hole on a lateral wall of mounting panel, four connect and be the rectangle distribution on a lateral wall of mounting panel between the installation leg, the guiding hole is located between four connect installation leg, through the use of plastics installation fastener, can be with quick connection between mesh plate and the waiting to install the piece alone, facilitate the use; the plastic material is adopted, so that the integral forming process is simple, and the manufacturing cost is low; through the joint effect of plastics installation fastener and mesh board, plastics installation fastener is difficult to drop, conveniently treats the installation of installed part, and the installation back, and the effect through elasticity joint is comparatively stable.
Description
Technical Field
The utility model relates to a components and parts installation technical field specifically is a panel beating is plastics installation fastener for orifice plate.
Background
After the 80 s in the 20 th century, a new trend is gradually formed in the international high-education world, and the practice teaching and application-enhanced talent culture are generally regarded as important matters. Many colleges and universities in China also pay attention to the enhancement of practice environment in the exploration of education and teaching reform, and as people are more and more consciously aware, practice and teaching is an important link for cultivating practice ability and innovation ability of students and is also an important way for improving social occupation literacy and employment competitiveness of the students.
The mesh plate is a sheet metal part with a plurality of holes regularly and uniformly distributed. Many practical training devices are often used to install various components on a mesh plate to expand into different practical training items, and are flexible and convenient. However, the components are often mounted on the mesh plate by one person on the front side and the back side of the mesh plate, the front side person needs to thread screws through the fixed components and the meshes, and the back side person needs to thread the threaded screws with nuts. This kind of fixed mode both not conform to with the operation of actual engineering scene, and the installation components and parts efficiency is also low simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a panel beating is plastics installation fastener for orifice plate to the installation components and parts that propose in solving above-mentioned background art often need respectively be operated by alone at the orifice plate openly and the back, positive people need pass the screw by fixing device and mesh, and the people at the back then need twist the nut to the screw of wearing past. The fixing mode is not in accordance with the operation of the actual engineering field, and simultaneously, the efficiency of mounting components is low.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a panel beating is plastics installation fastener for orifice plate, includes the orifice plate and treats the installed part, the orifice plate with treat to connect through the installation fastener between the installed part, the installation fastener is plastics installation fastener, the installation fastener includes the mounting panel, four connect installation landing leg and a guiding hole, four on the lateral wall of mounting panel connect to be rectangle form between the installation landing leg and distribute on a lateral wall of mounting panel, the guiding hole is located four and connects between the installation landing leg, the mounting panel connects installation landing leg joint on the mesh of orifice plate through four, the installation fastener centre gripping is at the orifice plate and treats between the installed part, it has the connection nail to treat to peg graft on the installed part, the connection nail extends to in the guiding hole and is connected with the guiding hole.
Preferably, the side wall of the connecting and mounting support leg is provided with an inclined guide block, and the connecting and mounting support leg is clamped on the guide hole through the inclined guide block.
Preferably, the connecting nail is a connecting screw, and the outer wall of the guide hole is provided with an inner connecting thread matched with the connecting screw.
Preferably, the connecting nail is a self-tapping connecting nail, and the inner diameter of the guide hole is smaller than the outer diameter of the self-tapping connecting nail.
Preferably, the mounting plate, the guide hole and the connecting and mounting leg are integrally formed by injection molding.
Compared with the prior art, the beneficial effects of the utility model are that:
1) through the use of the plastic mounting clamping piece, one person can quickly connect the mesh plate and the part to be mounted, so that the plastic mounting clamping piece is convenient to use;
2) the plastic material is adopted, so that the integral forming process is simple, and the manufacturing cost is low;
3) through the joint effect of plastics installation fastener and mesh board, plastics installation fastener is difficult to drop, conveniently treats the installation of installed part, and the installation back, and the effect through elasticity joint is comparatively stable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the installation fastener of the present invention;
fig. 3 is a schematic view of the right side structure of the mesh plate of the present invention.
In the figure: 1 mesh plate, 2 installation fastener, 21 installation plate, 22 guiding holes, 23 connection installation supporting legs, 3 waiting for the installed part, 4 connection nails.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-3, the present invention provides a technical solution: a plastic mounting clamping piece for a sheet metal orifice plate comprises a mesh plate 1 and a piece to be mounted 3, wherein the mesh plate 1 and the piece to be mounted 3 are connected through a mounting clamping piece 2;
the installation clamping piece 2 is a plastic installation clamping piece, the installation clamping piece 2 comprises an installation plate 21, four connection installation supporting legs 23 and a guide hole 22 are arranged on one side wall of the installation plate 21, the four connection installation supporting legs 23 are distributed on one side wall of the installation plate 21 in a rectangular shape, the guide hole 22 is positioned among the four connection installation supporting legs 23, the installation plate 21 is clamped on meshes of the mesh plate 1 through the four connection installation supporting legs 23, two side surfaces of the installation plate 21 are planes, and the connection flatness of the mesh plate 1 and the installation piece 3 to be installed is effectively guaranteed through the whole large plane;
the mounting clamping piece 2 is clamped between the mesh plate 1 and the piece to be mounted 3, a connecting nail 4 is inserted on the piece to be mounted 3, and the connecting nail 4 extends into the guide hole 22 and is connected with the guide hole 22;
the connecting nail 4 and the guide hole 22 are connected with two connecting modes:
a: the connecting nail 4 is a connecting screw, the outer wall of the guide hole 22 is provided with an inner connecting thread matched with the connecting screw, and the inner wall of the guide hole 22 is provided with the inner connecting thread in advance, so that the connecting nail 4 is smoothly connected with the guide hole 22, and the connecting nail can be detached and installed for multiple times.
B: the connecting nail 4 is a self-tapping connecting nail, the inner diameter of the guide hole 22 is smaller than the outer diameter of the self-tapping connecting nail, the inner wall of the guide hole 22 is in a smooth state initially through the connecting mode of the self-tapping connecting nail, and the self-tapping connecting nail taps out threads on the smooth inner wall of the guide hole 22, so that the self-tapping connecting nail is more tightly connected with the guide hole 22.
Be provided with the slope guide block on the lateral wall of connecting installation landing leg 23, connect installation landing leg 23 and pass through the slope guide block joint on the mesh of mesh board 1, setting through the slope guide block, make the connection between the mesh of connecting installation landing leg 23 and mesh board 1 be difficult to break away from by oneself, hold between the hand four connection installation landing leg 23 backs of holding between the fingers, make four connection installation landing leg 23 gather together, can follow mesh board 1 and take off, convenient dismantlement and installation, and be connected the back at the mesh of connecting installation landing leg 23 and mesh board 1, four connection installation landing leg 23 are the external tension form, thereby can with mesh board 1 between the mesh produce effort, further improve the fastening nature of connecting.
The mounting plate 21, the guide hole 22 and the connecting and mounting support leg 23 are integrally formed by injection molding, so that the preparation process is simple and the cost is low.
The to-be-mounted part 3 can be mounted according to specific use, and can be a DIN guide rail, a switch bottom box, a motor driver travel switch, an ammeter box and the like, wherein the DIN guide rail is taken as an example, the DIN guide rail is a German industrial standard, the guide rail is a mounting mode of industrial electric components, the electric components for mounting and supporting the standard can be conveniently clamped on the guide rail without being fixed by screws, and the maintenance is also very convenient
The working principle is as follows: the mounting plate 21 is clamped in the meshes of the mesh plate 1 through the connecting and mounting support legs 23, the mesh width of the mesh plate 1 is set to be slightly smaller than the distance between the outer side walls of the two connecting and mounting support legs 23, so that after the connecting and mounting support legs 23 are clamped in the meshes of the mesh plate 1, the two connecting and mounting support legs 23 in the meshes are subjected to extrusion force, the connecting and mounting support legs 23 are in a contraction shape, 4 connecting and mounting support legs 23 tend to expand outwards, the connecting and fastening performance between the meshes and the mounting plate 21 is ensured, and the mounting plate 21 cannot be separated from the meshes by self in a mode that the inclined guide blocks are clamped outside the meshes;
two side walls of the mounting plate 21 are both planes, so that the mesh plate 1 and the DIN guide rail are kept in a parallel state;
will connect nail 4 and run through the connecting hole on the DIN guide rail and with guiding hole 22 spiro union, fix the DIN guide rail on mesh plate 1, in order to guarantee that mesh plate 1 is connected with the DIN guide rail and the condition that can not appear rocking, set up two installation fastener 2 at least and be used for being connected of mesh plate 1 and DIN guide rail.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
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 (5)
1. The utility model provides a panel beating is plastics installation fastener for orifice plate, includes mesh plate (1) and treats installed part (3), mesh plate (1) with treat to connect its characterized in that through installation fastener (2) between installed part (3): installation fastener (2) are plastics installation fastener, installation fastener (2) include mounting panel (21), four connect installation landing leg (23) and a guiding hole (22), four on the lateral wall of mounting panel (21) connect to be the rectangle form between installation landing leg (23) and distribute on a lateral wall of mounting panel (21), guiding hole (22) are located four and connect between installation landing leg (23), mounting panel (21) connect installation landing leg (23) joint on the mesh of mesh board (1) through four, installation fastener (2) centre gripping is in mesh board (1) and treat between installed part (3), it has connection nail (4) to treat to peg graft on installed part (3), connect nail (4) extend to in guiding hole (22) and be connected with guiding hole (22).
2. The plastic mounting clamp for the sheet metal orifice plate according to claim 1, characterized in that: the side wall of the connecting and mounting supporting leg (23) is provided with an inclined guide block, and the connecting and mounting supporting leg (23) is clamped on the guide hole (22) through the inclined guide block.
3. The plastic mounting clamp for the sheet metal orifice plate according to claim 1, characterized in that: the connecting nail (4) is a connecting screw, and the outer wall of the guide hole (22) is provided with an inner connecting thread matched with the connecting screw.
4. The plastic mounting clamp for the sheet metal orifice plate according to claim 1, characterized in that: the connecting nail (4) is a self-tapping connecting nail, and the inner diameter of the guide hole (22) is smaller than the outer diameter of the self-tapping connecting nail.
5. The plastic mounting clamp for the sheet metal orifice plate according to claim 1, characterized in that: the mounting plate (21), the guide hole (22) and the connecting mounting leg (23) are integrally formed by injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920886764.3U CN210290390U (en) | 2019-06-13 | 2019-06-13 | Plastic mounting fastener for sheet metal orifice plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920886764.3U CN210290390U (en) | 2019-06-13 | 2019-06-13 | Plastic mounting fastener for sheet metal orifice plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210290390U true CN210290390U (en) | 2020-04-10 |
Family
ID=70096876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920886764.3U Expired - Fee Related CN210290390U (en) | 2019-06-13 | 2019-06-13 | Plastic mounting fastener for sheet metal orifice plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210290390U (en) |
-
2019
- 2019-06-13 CN CN201920886764.3U patent/CN210290390U/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 |
Granted publication date: 20200410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |