CN214372724U

CN214372724U - Anti-drop water meter cover

Info

Publication number: CN214372724U
Application number: CN202120170473.1U
Authority: CN
Inventors: 熊太同; 高立沔; 罗明; 孙涛
Original assignee: Sanchuan Wisdom Technology Co Ltd
Current assignee: Sanchuan Wisdom Technology Co Ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-10-08
Anticipated expiration: 2031-01-21

Abstract

The utility model provides an anticreep water gauge table lid, including table lid seat and table lid, be equipped with hollow projection on the table lid seat, the joint has the connecting piece on the hollow projection, the connecting piece below is equipped with the pivot, the pivot card is established in the hollow projection, pivot side is equipped with logical groove, and pivot front end is equipped with the overhead kick platform, the connecting piece top is equipped with the connecting block, and connecting block one side below is equipped with the swivelling chute, table lid edge be equipped with one with connecting block matched with bayonet socket groove, bayonet socket groove department is equipped with the rotation axis, the rotation axis card is established in the swivelling chute, the utility model discloses under the circumstances of guaranteeing that the table lid can realize overturning from top to bottom, controlling rotation function, can effectively solve the problem that the table lid easily drops, ensured the performance and the quality of product.

Description

Anti-drop water meter cover

Technical Field

The utility model belongs to the technical field of the water gauge manufacturing technique and specifically relates to indicate an anticreep water gauge table lid.

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 not only can overturn from top to bottom, but also can rotate from side to side, like the chinese utility model "a multi-functional water meter cover" that the authorization bulletin number is CN209706891U, the lower cover easily goes out the roll-off from the inner groovy after it uses a period of time, causes the lower cover to lose.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide an anticreep water gauge table lid, under the function circumstances of upset, horizontal rotation about guaranteeing that the table lid can realize, can effectively solve the problem that the table lid 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 an anticreep water gauge table lid, includes table lid seat and table lid, be equipped with hollow projection on the table lid seat, the joint has the connecting piece on the hollow projection, the connecting piece below is equipped with the pivot axle, pivot axle card is established in the hollow projection, pivot axle side is equipped with logical groove, and pivot axle front end is equipped with the overhead kick platform, the connecting piece top is equipped with the connecting block, is equipped with the swivelling chute below connecting block one side, table lid edge be equipped with one with connecting block matched with bayonet groove, bayonet groove department is equipped with the rotation axis, the rotation axis card is established in the swivelling chute.

Furthermore, the center of the rotating shaft pin is provided with a through hole, and a clamping plug is inserted into the through hole.

Furthermore, a positioning ring is arranged in the middle of the rotating shaft, and a positioning groove matched with the positioning ring is arranged in the middle of the rotating groove.

(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 rotation function, can effectively solve the problem that the table lid 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 connector of the present invention;

fig. 3 is an effect diagram of the present invention.

The reference numbers illustrate:

1. watch cover base 11, hollow convex column 2, watch cover 21 and bayonet groove

22. Rotating shaft 23, positioning ring 3, connecting piece 31 and rotating shaft pin

311. Through hole 312, through groove 313, barb table 32, connecting block

321. Rotating groove 322, positioning groove 4 and clamping plug

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, an anti-drop water meter cover includes a cover base 1 and a cover 2, the cover base 1 is provided with a hollow convex column 11, the hollow convex column 11 is connected with a connecting piece 3 in a clamping manner, a rotating shaft pin 31 is arranged below the connecting piece 3, the rotating shaft pin 31 is clamped in the hollow convex column 11, a through groove 312 is arranged on the side surface of the rotating shaft pin 31, and the front end of the rotating shaft pin 31 is provided with a barb table 313, so that the rotating shaft pin 31 has certain expansion and contraction properties and can be clamped in the hollow convex column 11 well, a connecting block 32 is arranged above the connecting piece 3, a rotating groove 321 is arranged below one side of the connecting block 32, a bayonet groove 21 matched with the connecting block 32 is arranged at the edge of the cover 2, a rotating shaft 22 is arranged at the bayonet groove 21, the rotating shaft 22 is clamped in the rotating groove 321, and the connecting block 32 and the cover base 1 are pressed after being installed, the rotation shaft 22 is not easily disengaged from the rotation groove 321.

In order to prevent the rotating shaft pin 31 from being separated from the hollow convex column 11, the center of the rotating shaft pin 31 is provided with a through hole 311, a clamping plug 4 is inserted in the through hole 311, after the rotating shaft pin 31 is clamped in the hollow convex column 11, the clamping plug 4 is inserted in the through hole 311 in the rotating shaft pin 31 from the lower part of the meter cover seat 1, and thus the rotating shaft pin 31 cannot be contracted, and is further firmly clamped in the hollow convex column 11.

In order to further enhance the connection strength between the rotating shaft 22 and the rotating groove 321 and further ensure that the rotating shaft 22 and the rotating groove 321 cannot be separated from each other, a positioning ring 23 is arranged in the middle of the rotating shaft 22, and a positioning groove 322 matched with the positioning ring 23 is arranged in the middle of the rotating groove 321.

The utility model discloses during the installation, earlier in the 22 joints of rotation axis on the table lid 2 on the connecting piece 3 the swivelling chute 321, then whole kneading pivot 31 hard makes it ann insert in the hollow projection 11 on the table lid seat 1, treat that pivot round pin 31 installs the back of targetting in place, pack into card stopper 4 to through-hole 311 from pivot round pin 31 bottom, and then make the firm joint of pivot round pin 31 in hollow projection 11, and rotation axis 22 supports between connecting piece 3 and table lid seat 11, also can't break away from the swivelling chute 321.

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 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

1. The utility model provides an anticreep water gauge table lid, includes table lid seat and table lid, its characterized in that: be equipped with hollow projection on the table lid seat, the joint has the connecting piece on the hollow projection, the connecting piece below is equipped with the pivot axle, the pivot axle card is established in the hollow projection, pivot axle side is equipped with logical groove, and pivot axle front end is equipped with the overhead kick platform, the connecting piece top is equipped with the connecting block, and connecting block one side below is equipped with the rotary tank, table lid edge be equipped with one with connecting block matched with bayonet groove, bayonet groove department is equipped with the rotation axis, the rotation axis card is established in the rotary tank.

2. The anti-drop water meter cover according to claim 1, characterized in that: the center of the rotating shaft pin is provided with a through hole, and a clamping plug is inserted into the through hole.

3. The anti-drop water meter cover according to claim 1, characterized in that: and a positioning ring is arranged in the middle of the rotating shaft, and a positioning groove matched with the positioning ring is arranged in the middle of the rotating groove.