CN215177989U - Anti-dismantling and anti-dropping water meter cover - Google Patents
Anti-dismantling and anti-dropping water meter cover Download PDFInfo
- Publication number
- CN215177989U CN215177989U CN202121552631.6U CN202121552631U CN215177989U CN 215177989 U CN215177989 U CN 215177989U CN 202121552631 U CN202121552631 U CN 202121552631U CN 215177989 U CN215177989 U CN 215177989U
- Authority
- CN
- China
- Prior art keywords
- hollow
- connecting block
- table lid
- cover
- convex column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model provides a water meter cover preventing disassembly and separation, which comprises a cover seat, a connecting block and a cover, wherein the cover seat is provided with a hollow convex column, the lower part of the hollow convex column is provided with an inner screw hole, the lower part of the connecting block is provided with an inner groove, the middle part of the inner groove is provided with a hollow screw column, the hollow screw column is clamped in the hollow convex column through screws and gaskets, two side walls of the connecting block are provided with guide grooves designed in L shape, the guide grooves are sequentially provided with an elastic buckle and a mounting hole, the inner wall of the elastic buckle is attached to the outer wall of the hollow convex column, the edge of the cover is provided with a bayonet groove matched with the connecting block, two ends of the bayonet groove are provided with connecting shafts, the connecting shafts are clamped in the mounting holes, under the functional condition that the cover can realize up-down overturning, left-right rotating, the problem that the meter cover is easy to detach and fall off can be effectively solved, and the performance and the quality of the product are guaranteed.
Description
Technical Field
The utility model belongs to the technical field of the water gauge manufacturing technology and specifically relates to indicate a prevent tearing open water gauge table lid of anticreep.
Background
With the continuous development of industrial economy and urban scale, water meters are being installed and used more and more widely in industry and in residential life as meters for measuring the flow of water used. In order to prevent dust from being fully distributed on glass sheets on a water meter dial plate and influencing water service management personnel to read the number of the water meters, a water meter cover is arranged on the upper portion of the water meter.
At present, the water meter covers on the market have gradually appeared that can not only turn over from top to bottom, but also can turn around the table lid, like the chinese utility model "a multi-functional water meter cover" that the authorization bulletin number is CN209706891U, the table lid easily goes out the roll-off from the inner groovy after it uses a period, causes the table lid to lose, or artificial destruction, also dismantles the table lid very easily.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a prevent tearing open water gauge table lid of anticreep, under the function circumstances of upset, the left and right rotation about guaranteeing that the table lid can realize, can effectively solve the problem that the table lid easily demolishs, easily drops, ensured the performance and the quality of product. In order to achieve the above purpose, the utility model adopts the following technical scheme:
(II) technical scheme
The utility model provides a prevent tearing open water gauge table lid of anticreep, includes table lid seat, connecting block and table lid, be equipped with hollow projection on the table lid seat, hollow projection below be equipped with the interior screw hole that hollow projection is linked together, the connecting block below is equipped with the inner groovy, the inner groovy runs through a connecting block side sets up, the inner groovy middle part is equipped with hollow thread post, hollow thread post passes through the screw and the gasket card is established in the hollow projection, be equipped with the guide way that is L type design on the connecting block both sides wall, be equipped with elasticity buckle and mounting hole in the guide way in proper order, the inner wall laminating of elasticity buckle the outer wall setting of hollow projection, table lid edge be equipped with connecting block matched with bayonet socket, bayonet socket both ends are equipped with the connecting axle, the connecting axle card is established in the mounting hole.
Further, the length of the hollow threaded column is greater than the height of the hollow convex column.
(III) advantageous effects
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, the utility model discloses under the circumstances of guaranteeing that the table lid can realize overturning from top to bottom, controlling the rotation function, can effectively solve the problem that the table lid easily demolishs, easily drops, ensured the performance and the quality of product.
Drawings
Fig. 1 is an exploded view of the present invention;
fig. 2 is a bottom view of the connecting block of the present invention;
fig. 3 is a cross-sectional view of the present invention.
The reference numbers illustrate:
1. watch cover seat 11, hollow convex column 12, inner screw hole 2 and connecting block
21. Inner groove 22, hollow threaded column 23, guide groove 24 and elastic buckle
25. Mounting hole 3, table lid 31, bayonet groove 32, connecting axle
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 to 3, the anti-disassembly and anti-separation water meter cover comprises a cover base 1, a connecting block 2 and a cover 3, wherein a hollow convex column 11 is arranged on the cover base 1, an inner screw hole 12 communicated with the hollow convex column 11 is arranged below the hollow convex column 11, an inner groove 21 is arranged below the connecting block 2, the inner groove 21 penetrates through one side surface of the connecting block 2, a hollow threaded column 22 is arranged in the middle of the inner groove 21, the hollow threaded column 22 is clamped in the hollow convex column 11 through a screw and a gasket, so that the connecting block 2 can be ensured to rotate around the hollow threaded column 22, guide grooves 23 in an L-shaped design are arranged on two side walls of the connecting block 2, an elastic buckle 24 and a mounting hole 25 are sequentially arranged in the guide grooves 23, the inner wall of the elastic buckle 24 is attached to the outer wall of the hollow convex column 11, so that the elastic buckle 24 can be prevented from generating an elastic shape, thereby effectively block connecting axle 32 from the roll-off in the guide way 23, 3 edges of table lid be equipped with connecting block 2 matched with bayonet groove 31, bayonet groove 31 both ends are equipped with connecting axle 32, the connecting axle 32 card is established in the mounting hole 25.
To ensure that the connecting block 2 can rotate around the hollow threaded column 22, the length of the hollow threaded column 22 is greater than the height of the hollow boss 11.
The utility model discloses when the installation, earlier slide in the connecting axle 32 of table lid 3 along the guide way 23 on connecting block 2 mounting hole 25, elastic buckle 24 can also be toward interior elastic deformation this moment, can not block connecting axle 32 completely and deviate from guide way 23, then put into hollow projection 11 on the table lid seat 1 with hollow threaded column 22, including 12 one side of screw hole be connected to hollow threaded column 22 through screw and gasket, the installation finishes promptly, elastic buckle 24 is blocked by hollow projection 11 and can not take place elastic deformation this moment, at this moment, just can block connecting axle 32 completely and deviate from guide way 23. The utility model discloses under the circumstances of guaranteeing that the table lid can realize upset about, control rotation function, can effectively solve the problem that the table lid easily demolishs, easily drops, ensured the performance and the quality of product.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (2)
1. The utility model provides a prevent tearing open water gauge table lid of anticreep, includes table lid seat, connecting block and table lid, its characterized in that: be equipped with hollow projection on the table lid seat, hollow projection below be equipped with the interior screw hole that hollow projection is linked together, the connecting block below is equipped with the inner groovy, the inner groovy runs through a connecting block side sets up, the inner groovy middle part is equipped with the hollow thread post, the hollow thread post passes through screw and gasket card to be established in the hollow projection, be equipped with the guide way that is L type design on the connecting block both sides wall, be equipped with elasticity buckle and mounting hole in the guide way in proper order, the inner wall laminating of elasticity buckle the outer wall setting of hollow projection, table lid edge be equipped with connecting block matched with bayonet socket groove, bayonet socket both ends are equipped with the connecting axle, the connecting axle card is established in the mounting hole.
2. The anti-detachment and anti-drop water meter cover of claim 1, wherein: the length of the hollow threaded column is greater than the height of the hollow convex column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121552631.6U CN215177989U (en) | 2021-07-08 | 2021-07-08 | Anti-dismantling and anti-dropping water meter cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121552631.6U CN215177989U (en) | 2021-07-08 | 2021-07-08 | Anti-dismantling and anti-dropping water meter cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215177989U true CN215177989U (en) | 2021-12-14 |
Family
ID=79396934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121552631.6U Active CN215177989U (en) | 2021-07-08 | 2021-07-08 | Anti-dismantling and anti-dropping water meter cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215177989U (en) |
-
2021
- 2021-07-08 CN CN202121552631.6U patent/CN215177989U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215177989U (en) | Anti-dismantling and anti-dropping water meter cover | |
| CN201392222Y (en) | Glass fiber reinforcing nylon plastic water meter | |
| CN202614317U (en) | Uniflow dry-type water meter | |
| CN212539314U (en) | A antidrip device for intelligent water gauge | |
| CN204187587U (en) | A kind of LED lamp respirator | |
| CN103700540A (en) | Water flow inductive switch | |
| CN207599045U (en) | Valve body is flow backwards in a kind of water supply for monitoring flow velocity | |
| CN209802430U (en) | Level meter with protection device | |
| CN207612328U (en) | A kind of end cap clamping structure | |
| CN210242904U (en) | LED level gauge is with preventing stifled device | |
| CN208982718U (en) | A kind of VCR interface diaphragm pressure reduction valve | |
| CN202302035U (en) | Novel filtration and pressure regulation valve | |
| CN201973312U (en) | Water saving device | |
| CN215177986U (en) | Anti-drop water meter cover | |
| CN205899255U (en) | Fixed surface structure and submersion watch | |
| CN2490559Y (en) | Detecting instrument for boiler liquid level | |
| CN213455702U (en) | Anti-theft structure of water meter | |
| CN214622589U (en) | Pollution index tester | |
| CN211552953U (en) | Dry-type water meter revolution mechanic | |
| CN208612201U (en) | A kind of sector ceramic film component | |
| CN201255652Y (en) | Magnetic force coupling type liquid level display apparatus for water purifier | |
| CN216692352U (en) | Top pressure limiting type faucet inner core structure | |
| CN204117904U (en) | A kind of the Show Button | |
| CN208334744U (en) | A kind of steel alloy sintering flange visor | |
| CN215893726U (en) | Water level real-time monitoring device for hydraulic engineering scheduling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |