CN216085265U - Novel waterproof cover plate for coupler cavity - Google Patents
Novel waterproof cover plate for coupler cavity Download PDFInfo
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- CN216085265U CN216085265U CN202122078197.9U CN202122078197U CN216085265U CN 216085265 U CN216085265 U CN 216085265U CN 202122078197 U CN202122078197 U CN 202122078197U CN 216085265 U CN216085265 U CN 216085265U
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- waterproof
- stop block
- cover body
- reinforcing wire
- cover plate
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Abstract
The utility model relates to a novel waterproof cover plate for a coupler cavity, which comprises a cover body, a first waterproof stop block and a concave groove, wherein preformed holes are formed in the top end and the bottom end of the surface of the cover body in a penetrating mode, a fastening structure is arranged between the preformed holes, the surface of the cover body is provided with the concave groove, a second waterproof stop block is fixed at one end of the cover body outside the concave groove, the first waterproof stop block is arranged outside the second waterproof stop block, a compact structure is arranged between the first waterproof stop block and the second waterproof stop block, and a reinforcing structure is arranged inside the cover body. According to the utility model, the sealing gasket is arranged in the mounting groove by the compact structure, the sealing gasket is made of rubber, after the mounting is finished, the sealing gasket is tightly attached to the first waterproof stop block and the second waterproof stop block under the self elasticity, and the sealing property of the connection between the cover body and an external object can be improved and the moisture is prevented from permeating under the action of the sealing gasket in the later stage.
Description
Technical Field
The utility model relates to the technical field of couplers, in particular to a novel waterproof cover plate for a coupler cavity.
Background
The coupler is a component which is used for distributing one path of microwave power to several paths of power in a microwave system according to proportion, a cavity shell of the coupler mainly comprises an upper cover plate and a lower cavity, the cover plate is gradually made into a waterproof cover plate along with the continuous development of the society, the waterproof type of the cover plate is improved, and the practicability of the coupler is improved.
The waterproof cover plate for the cavity of the existing novel coupler still has the following defects when in use: when the waterproof cover plate is used, the waterproof cover plate is easy to cause external moisture to permeate due to poor sealing performance of the joint between the waterproof cover plate and other objects or the condition that relatively small gaps exist in the joint, so that the problem of poor waterproof effect is caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a novel waterproof cover plate for a coupler cavity, which is used for solving the defect of poor sealing effect in the prior art.
(II) contents of utility model
In order to solve the technical problems, the utility model provides the following technical scheme: a novel waterproof cover plate for a coupler cavity comprises a cover body, a first waterproof stop block and a concave groove, wherein preformed holes penetrate through the top end and the bottom end of the surface of the cover body, a fastening structure is arranged between the preformed holes, and the concave groove is formed in the surface of the cover body;
a second waterproof stop block is fixed at one end of the cover body outside the concave groove, and a first waterproof stop block is arranged outside the second waterproof stop block;
a tight structure is arranged between the first waterproof stop block and the second waterproof stop block, and a reinforcing structure is arranged inside the cover body.
Preferably, the compact structure includes mounting groove, sealed pad and recess, the mounting groove sets up between first waterproof dog and the waterproof dog of second, the internally mounted of mounting groove has sealed the pad, the one end of sealed pad is inlayed and is equipped with the recess.
Preferably, the size of the sealing gasket is matched with the size between the first waterproof stop block and the second waterproof stop block, and the outer wall of the sealing gasket is tightly attached to the first waterproof stop block and the second waterproof stop block.
Preferably, the reinforcing structure comprises a first reinforcing wire, a second reinforcing wire and a node, the first reinforcing wire is arranged inside the cover body, the second reinforcing wire is arranged at one end of the first reinforcing wire, and the node is arranged at the intersection of the second reinforcing wire and the node.
Preferably, first reinforcing wire and second reinforcing wire are all provided with a plurality of, a plurality of in the inside of lid first reinforcing wire and second reinforcing wire are equidistant setting respectively.
Preferably, the fastening structure includes spring, bolt and stopper, the stopper sets up between lid one end preformed hole, the bolt has been run through to one side of stopper, and installs the spring on one side of the bolt.
Preferably, the bolt is T-shaped, and the bolt forms a reset structure through a spring.
(III) advantageous effects
The novel waterproof cover plate for the coupler cavity has the advantages that: the sealing gasket is arranged inside the mounting groove through the tight structure, the sealing gasket is made of rubber, after the mounting is completed, the sealing gasket is tightly attached to the first waterproof stop block and the second waterproof stop block under the elasticity of the sealing gasket, and the sealing performance of the connection between the cover body and an external object can be improved under the action of the sealing gasket in the later period, so that the moisture is prevented from permeating;
by arranging the reinforcing structure, the first reinforcing wire and the second reinforcing wire are arranged in the cover body in a crossed manner and fixed through the node, so that under the impact or extrusion in the later stage, the second reinforcing wire and the first reinforcing wire can play a certain degree of impact resistance under the common action, the deformation problem can be prevented under the impact of a certain degree, and the strength of the cover body is improved;
through being provided with fastening structure, during the installation, be connected it with the object, stop block card receives the extrusion shrink to the draw-in groove of installation department, and after the installation is stable, the bolt outwards extends and runs through at the draw-in groove again under the effect of spring to stability when improving the installation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a front view of a partial cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic perspective view of a partial structure of the gasket of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 5 is a schematic view of a front section structure of the limiting block of the present invention.
The reference numerals in the figures illustrate: 1. a cover body; 2. a first waterproof stopper; 3. a compact structure; 301. mounting grooves; 302. a gasket; 303. a groove; 4. a second waterproof stopper; 5. a reinforcing structure; 501. a first reinforcing wire; 502. a second reinforcing wire; 503. a node; 6. a concave groove; 7. a fastening structure; 701. a spring; 702. a bolt; 703. a limiting block; 8. holes are reserved.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the novel waterproof cover plate for a coupler cavity provided by the utility model comprises a cover body 1, a first waterproof stop block 2 and a concave groove 6, wherein the top end and the bottom end of the surface of the cover body 1 are both provided with reserved holes 8, a fastening structure 7 is arranged between the reserved holes 8, the fastening structure 7 comprises a spring 701, a bolt 702 and a limit block 703, the limit block 703 is arranged between the reserved holes 8 at one end of the cover body 1, the bolt 702 is arranged on one side of the limit block 703 in a penetrating manner, and the spring 701 is arranged on one side of the bolt 702;
the bolt 702 is arranged in a T shape, and the bolt 702 forms a reset structure through a spring 701;
in the first embodiment, when the structure is used, firstly, the structure is connected with an object when being installed, the limiting block 703 is clamped into a clamping groove at the installation position, the bolt 702 is extruded and contracted, and after the structure is stably installed, the bolt 702 extends outwards under the action of the spring 701 and penetrates through the clamping groove, so that the stability during installation is improved;
the surface of the cover body 1 is provided with a concave groove 6;
a second waterproof stop block 4 is fixed at one end of the cover body 1 outside the concave groove 6, and a first waterproof stop block 2 is arranged outside the second waterproof stop block 4;
a compact structure 3 is arranged between the first waterproof stop block 2 and the second waterproof stop block 4, the compact structure 3 comprises a mounting groove 301, a sealing gasket 302 and a groove 303, the mounting groove 301 is arranged between the first waterproof stop block 2 and the second waterproof stop block 4, the sealing gasket 302 is arranged in the mounting groove 301, and the groove 303 is embedded at one end of the sealing gasket 302;
the size of the sealing gasket 302 is matched with the size between the first waterproof stop block 2 and the second waterproof stop block 4, and the outer wall of the sealing gasket 302 is tightly attached to the first waterproof stop block 2 and the second waterproof stop block 4, so that the sealing property is improved;
in the second embodiment, when the structure is used, the sealing gasket 302 is installed inside the installation groove 301, and since the sealing gasket 302 is made of rubber, after installation is completed, the sealing gasket 302 is tightly attached to the first waterproof stopper 2 and the second waterproof stopper 4 under the self-elasticity, and then the sealing performance of the connection between the cover body 1 and an external object can be improved under the action of the sealing gasket 302 at the later stage, so that moisture infiltration is avoided;
a reinforcing structure 5 is arranged inside the cover body 1, the reinforcing structure 5 comprises a first reinforcing wire 501, a second reinforcing wire 502 and a node 503, the first reinforcing wire 501 is arranged inside the cover body 1, one end of the first reinforcing wire 501 is provided with the second reinforcing wire 502, and the node 503 is arranged at the intersection of the second reinforcing wire 502 and the node 503;
a plurality of first reinforcing wires 501 and a plurality of second reinforcing wires 502 are arranged inside the cover body 1, and the first reinforcing wires 501 and the second reinforcing wires 502 are arranged at equal intervals respectively, so that the impact resistance is improved;
when using this structure, because first reinforcing wire 501 and second reinforcing wire 502 are the crossing setting in the inside of lid 1, and fixed through node 503 between the two, run into striking or extrusion in the later stage under, through second reinforcing wire 502 and first reinforcing wire 501 common effect under, can play the impact resistance of certain degree to avoid receiving under the striking of certain degree, can prevent the deformation problem, improve the intensity of lid 1.
The working principle is as follows: when the waterproof device is used, firstly, the sealing gasket 302 is extruded and deformed to be placed in the mounting groove 301, then the sealing gasket 302 is loosened, the sealing gasket 302 is unfolded under the elasticity of the sealing gasket 302, and the outer wall of the sealing gasket 302 is tightly attached to the first waterproof stop block 2 and the second waterproof stop block 4;
secondly, during installation, the limiting block 703 corresponds to a clamping groove at the installation position, the groove 303 is aligned with an external waterproof board and is extruded, so that the external waterproof board completely enters the groove 303, and the sealing gasket 302 is extruded to be tightly attached to the external waterproof board;
finally, when the extrusion, bolt 702 receives the extrusion shrink, and when placing stable back, during bolt 702 outwards extended to the draw-in groove under spring 701's effect, runs through the screw in preformed hole 8 afterwards, extrudees to the inside of mounting bracket through the rotation, finally accomplishes this novel waterproof cover plate for coupler cavity's use work.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a novel coupler is waterproof apron for cavity, includes lid (1), first waterproof dog (2) and concave groove (6), its characterized in that: preformed holes (8) penetrate through the top end and the bottom end of the surface of the cover body (1), fastening structures (7) are arranged between the preformed holes (8), and a concave groove (6) is formed in the surface of the cover body (1);
a second waterproof stop block (4) is fixed at one end of the cover body (1) outside the concave groove (6), and a first waterproof stop block (2) is arranged outside the second waterproof stop block (4);
a tight structure (3) is arranged between the first waterproof stop block (2) and the second waterproof stop block (4), and a reinforcing structure (5) is arranged inside the cover body (1).
2. The novel waterproof cover plate for the coupler cavity as claimed in claim 1, wherein: closely structure (3) include mounting groove (301), sealed pad (302) and recess (303), mounting groove (301) set up between first waterproof dog (2) and second waterproof dog (4), the internally mounted of mounting groove (301) has sealed pad (302), the one end of sealed pad (302) is inlayed and is equipped with recess (303).
3. The novel waterproof cover plate for the coupler cavity as claimed in claim 2, wherein: the size of the sealing gasket (302) is matched with the size between the first waterproof stop block (2) and the second waterproof stop block (4), and the outer wall of the sealing gasket (302) is tightly attached to the first waterproof stop block (2) and the second waterproof stop block (4).
4. The novel waterproof cover plate for the coupler cavity as claimed in claim 1, wherein: the reinforcing structure (5) comprises a first reinforcing wire (501), a second reinforcing wire (502) and a node (503), the first reinforcing wire (501) is arranged inside the cover body (1), the second reinforcing wire (502) is arranged at one end of the first reinforcing wire (501), and the node (503) is arranged at the intersection of the second reinforcing wire (502) and the node (503).
5. The novel waterproof cover plate for the coupler cavity as claimed in claim 4, wherein: first reinforcing wire (501) and second reinforcing wire (502) all are provided with a plurality of, a plurality of in the inside of lid (1) first reinforcing wire (501) and second reinforcing wire (502) are equidistant setting respectively.
6. The novel waterproof cover plate for the coupler cavity as claimed in claim 1, wherein: the fastening structure (7) comprises a spring (701), a bolt (702) and a limiting block (703), the limiting block (703) is arranged between preformed holes (8) at one end of the cover body (1), the bolt (702) penetrates through one side of the limiting block (703), and the spring (701) is installed on one side of the bolt (702).
7. The novel waterproof cover plate for the coupler cavity as claimed in claim 6, wherein: the bolt (702) is arranged in a T shape, and the bolt (702) forms a reset structure through a spring (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122078197.9U CN216085265U (en) | 2021-08-31 | 2021-08-31 | Novel waterproof cover plate for coupler cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122078197.9U CN216085265U (en) | 2021-08-31 | 2021-08-31 | Novel waterproof cover plate for coupler cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216085265U true CN216085265U (en) | 2022-03-18 |
Family
ID=80673265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122078197.9U Active CN216085265U (en) | 2021-08-31 | 2021-08-31 | Novel waterproof cover plate for coupler cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216085265U (en) |
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2021
- 2021-08-31 CN CN202122078197.9U patent/CN216085265U/en active Active
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