CN210375276U

CN210375276U - Intelligent water meter convenient for battery replacement

Info

Publication number: CN210375276U
Application number: CN201921423431.3U
Authority: CN
Inventors: 赵振峰; 丁小华; 魏东林; 谭永乐
Original assignee: Qing Teng Electronics Technology Co ltd
Current assignee: Qing Teng Electronics Technology Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-04-21
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses an intelligent water meter convenient for battery replacement, which comprises a shell and a protective cover, wherein the back surface of the shell is provided with a mounting groove, one side of the inner wall of the mounting groove is fixedly connected with a fixed plate, both sides of the top part of the fixed plate are fixedly connected with a casing, both sides of the casing are movably connected with a fixture block, one side of the casing penetrates through the protective cover and extends to the outside of the protective cover, the bottom of the inner wall of the mounting groove is fixedly connected with a limiting plate, and the top of the limiting plate is movably connected with a battery, the utility model adopts the structure, the mounting groove is arranged on the back surface of the shell, the battery is convenient to be mounted along a track to be mounted, the deviation of the battery is prevented, the mounting efficiency is improved, the battery can be limited to a certain, the normal use of the water meter is maintained.

Description

Intelligent water meter convenient for battery replacement

Technical Field

The utility model relates to an intelligence water gauge technical field, in particular to conveniently carry out intelligent water gauge that battery was changed.

Background

The intelligent water meter is a novel water meter which measures water consumption by using a modern microelectronic technology, a modern sensing technology and an intelligent IC card technology and performs water consumption data transmission and settlement transaction, the traditional water meter is generally only provided with a flow acquisition function and a mechanical pointer water consumption display function, the intelligent water meter is a great progress, the intelligent water meter can record and electronically display the water consumption and can also control the water consumption according to convention, and the existing intelligent water meter is very wide in application.

Current intelligent water gauge is through the mode that uses battery powered, and current battery does not carry out spacing structure to battery itself when changing, leads to in the installation, and the skew takes place for the both ends of battery and the position that needs to be connected, and inconvenient the adjustment has postponed the time of changing, has reduced holistic efficiency.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, an object of the utility model is to provide a conveniently carry out intelligent water gauge that battery was changed, the battery of having solved current intelligent water gauge is when changing, owing to do not carry out spacing structure to battery itself, leads to when the installation, and the skew takes place for the both ends of battery and the position that needs to be connected, and is inconvenient to be changed.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a conveniently carry out intelligent water gauge that battery was changed, includes shell and protective cover, the mounting groove has been seted up at the back of shell to one side fixedly connected with fixed plate of mounting groove inner wall, the equal fixedly connected with cover shell in both sides at fixed plate top to the equal swing joint in both sides of cover shell has the fixture block, one side of cover shell runs through the protective cover and extends to the outside of protective cover, the bottom fixedly connected with limiting plate of mounting groove inner wall to the top swing joint of limiting plate has the battery, the first spring of the equal fixedly connected with in one side of mounting groove inner wall and one side of fixed plate to the equal fixedly connected with riser of the relative one end of first spring, the top fixedly connected with stopper of.

Preferably, an instrument panel is fixedly connected to one side of the surface of the shell, and a display screen is fixedly connected to the other side of the surface of the shell.

Preferably, one side of the back surface of the shell is communicated with a water inlet pipe through a fixed box, and the other side of the back surface of the shell is communicated with a water outlet pipe through the fixed box.

Preferably, fixedly connected with horizontal pole between the both sides of mounting groove inner wall, the surface of horizontal pole is rotated and is connected with the sleeve to one side on sleeve surface and one side fixed connection of protective cover.

Preferably, one side of the clamping block extending to the interior of the casing is fixedly connected with a stop block, and a second spring is fixedly connected between the opposite sides of the two stop blocks.

Preferably, the surface of the protective cover is provided with a through hole matched with the casing.

Compared with the prior art, the utility model discloses possess following beneficial effect:

(1) this conveniently carry out intelligent water gauge that battery was changed, the mounting groove has been seted up through the back of shell, and one side fixedly connected with fixed plate of mounting groove inner wall, the equal fixedly connected with cover shell in both sides at fixed plate top, and the equal swing joint in both sides of cover shell has the fixture block, one side of cover shell runs through the protective cover and extends to the outside of protective cover, the bottom fixedly connected with limiting plate of mounting groove inner wall, and the top swing joint of limiting plate has the battery, the first spring of the equal fixedly connected with in one side of mounting groove inner wall and fixed plate, and the equal fixedly connected with riser of the relative one end of first spring, the top fixedly connected with stopper of riser, position that need install battery itself is spacing, make things convenient for the battery to install along the track that needs the.

(2) This conveniently carry out intelligent water gauge of battery change, one side fixedly connected with panel board through shell surface, and shell surface's opposite side fixedly connected with display screen, one side at the shell back has the inlet tube through the solid fixed box intercommunication, and the opposite side at the shell back has the outlet pipe through the solid fixed box intercommunication, fixedly connected with horizontal pole between the both sides of mounting groove inner wall, the surperficial rotation of horizontal pole is connected with the sleeve, and one side on sleeve surface and one side fixed connection of protective cover, the fixture block extends to the inside one side fixedly connected with dog of cover shell, and fixedly connected with second spring between the relative one side of two dogs, the cooperation of riser and spring is used, can carry on spacingly to the battery to a certain extent, prevent that the battery from taking place the skew, the normal.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a rear view of the structure of the present invention;

fig. 3 is a sectional view of the casing structure of the present invention;

FIG. 4 is a schematic structural view of the mounting groove of the present invention;

FIG. 5 is a perspective view of the structure of the position limiting plate of the present invention;

fig. 6 is a perspective view of the riser structure of the present invention.

In the figure: 1-shell, 2-protective cover, 3-mounting groove, 4-fixing plate, 5-sleeve, 6-fixture block, 7-limiting plate, 8-battery, 9-first spring, 10-vertical plate, 11-limiting block, 12-instrument panel, 13-display screen, 14-water inlet pipe, 15-water outlet pipe, 16-cross bar, 17-sleeve, 18-stop block, 19-second spring and 20-through 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.

As shown in fig. 1-6, in the embodiment of the present invention, an intelligent water meter convenient for battery replacement comprises a housing 1 and a protective cover 2, wherein a through hole 20 adapted to a housing 5 is formed on the surface of the protective cover 2, the size of the through hole 20 is larger than that of the housing 5, but smaller than the diameter of the clamping block 6 after being flicked, so as to facilitate moving the housing 5 out of the through hole 20, an instrument panel 12 is fixedly connected to one side of the surface of the housing 1, a display 13 is fixedly connected to the other side of the surface of the housing 1, a water inlet pipe 14 is communicated to one side of the back of the housing 1 through a fixing box, a water outlet pipe 15 is communicated to the other side of the back of the housing 1 through a fixing box, a mounting groove 3 is formed on the back of the housing 1, a cross bar 16 is fixedly connected between two sides of the inner wall of, and one side of the inner wall of the mounting groove 3 is fixedly connected with a fixing plate 4, two sides of the top of the fixing plate 4 are fixedly connected with a sleeve 5, two sides of the sleeve 5 are movably connected with a clamping block 6, one side of the clamping block 6 extending to the inside of the sleeve 5 is fixedly connected with a stop block 18, a second spring 19 is fixedly connected between the opposite sides of the two stop blocks 18, one side of the sleeve 5 penetrates through the protective cover 2 and extends to the outside of the protective cover 2, the bottom of the inner wall of the mounting groove 3 is fixedly connected with a limiting plate 7, the top of the limiting plate 7 is movably connected with a battery 8, one side of the inner wall of the mounting groove 3 and one side of the fixing plate 4 are fixedly connected with a first spring 9, the opposite end of the first spring 9 is fixedly connected with a vertical plate 10, the vertical plate 10 and the first spring 9, the normal use of the water meter is maintained, and the top of the vertical plate 10 is fixedly connected with a limit block 11, and the details which are not described in detail in the specification belong to the prior art which is well known to those skilled in the art.

During the use, press fixture block 6 towards the centre, then open the protective cover 2 is rotatory, make casing 5 shift out from through-hole 20, put battery 8 between two stopper 11, then slowly move battery 8 downwards, first spring 9 plays the effect of a buffering, move battery 8 to limiting plate 7, accomplish battery 8's installation, then cover protective cover 2 and push down, make casing 5 wear out from through-hole 20, fixture block 6 pops out under second spring 19's elasticity, carry out spacing fixed to protective cover 2.

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

1. The utility model provides a conveniently carry out intelligent water gauge of battery replacement, includes shell (1) and protective cover (2), its characterized in that: the back surface of the shell (1) is provided with an installation groove (3), one side of the inner wall of the installation groove (3) is fixedly connected with a fixed plate (4), two sides of the top of the fixed plate (4) are fixedly connected with a casing (5), and the two sides of the sleeve (5) are movably connected with clamping blocks (6), one side of the sleeve (5) penetrates through the protective cover (2) and extends to the outside of the protective cover (2), the bottom of the inner wall of the mounting groove (3) is fixedly connected with a limiting plate (7), the top of the limit plate (7) is movably connected with a battery (8), one side of the inner wall of the mounting groove (3) and one side of the fixed plate (4) are both fixedly connected with a first spring (9), and the equal fixedly connected with riser (10) of the relative one end of first spring (9), the top fixedly connected with stopper (11) of riser (10).

2. The intelligent water meter convenient for battery replacement according to claim 1, wherein: one side of the surface of the shell (1) is fixedly connected with an instrument panel (12), and the other side of the surface of the shell (1) is fixedly connected with a display screen (13).

3. The intelligent water meter convenient for battery replacement according to claim 1, wherein: one side of the back of the shell (1) is communicated with a water inlet pipe (14) through a fixed box, and the other side of the back of the shell (1) is communicated with a water outlet pipe (15) through the fixed box.

4. The intelligent water meter convenient for battery replacement according to claim 1, wherein: fixedly connected with horizontal pole (16) between the both sides of mounting groove (3) inner wall, the surface rotation of horizontal pole (16) is connected with sleeve (17) to one side on sleeve (17) surface and one side fixed connection of protective cover (2).

5. The intelligent water meter convenient for battery replacement according to claim 1, wherein: the clamping block (6) extends to one side inside the casing (5) and is fixedly connected with a stop block (18), and a second spring (19) is fixedly connected between the opposite sides of the two stop blocks (18).

6. The intelligent water meter convenient for battery replacement according to claim 1, wherein: the surface of the protective cover (2) is provided with a through hole (20) matched with the casing (5).