Internet of Things valve control intelligent water meter convenient to install

Abstract

The utility model discloses a convenient-to-install internet-of-things valve control intelligent water meter which comprises a water inlet pipe and a body, and a valve is connected to the surface of one side of the water inlet pipe in a penetrating mode. The surface of one side of the body is in through connection with a water outlet pipe; a connecting assembly is arranged on the surface of one side, far away from the water inlet pipe, of the valve; the connecting assembly comprises a water inlet in through connection with the valve, and the surface of the side, away from the valve, of the water inlet is in through connection with a water outlet. Wherein the surface of the water outlet is slidably connected with a sliding sleeve, clamping rods are symmetrically installed on the two sides of the sliding sleeve, the surface of the side, close to the top, of each clamping rod is sleeved with a first spring, and the surface of the bottom of each first spring is fixedly connected with the sliding sleeve. And meanwhile, a groove, a telescopic rod and a third spring are arranged, so that the sliding sleeve can conveniently restore to the original position, and more convenient connection is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water meters, in particular to an Internet of Things valve-controlled intelligent water meter which is easy to install. Background Art

[0002] A water meter is an instrument for measuring water flow, most of which measure the cumulative flow of water. With the rapid development of science and technology, there are more and more types of water meters, which can be roughly divided into mechanical and electronic types. Electronic water meters are new types of water meters that use modern microelectronics technology and modern sensor technology. They are a great improvement over traditional water meters that generally only have the functions of flow collection and mechanical pointer display of water consumption.

[0003] Publication No. CN207832265U discloses a valve-controlled photoelectric IoT smart water meter. By using the sealing soft board to protect the detection mechanism, dust can be effectively prevented from entering the detection mechanism or being smashed by foreign objects. The sealing soft board is connected with the guide rail by snapping. When the water consumption needs to be checked, the sealing soft board can be automatically rolled into the box body driven by the torsion spring by pressing the push button. It occupies a small space and is easy to operate. The top of the detection mechanism can be completely exposed, which is convenient for checking the readings of each dial. However, the patent still has the following problems in actual use:

[0004] By using a sealing soft plate to protect the detection mechanism, it is possible to effectively prevent dust from entering the detection mechanism or preventing it from being smashed by foreign objects; the sealing soft plate is engaged with the guide rail, and when it is necessary to check the water consumption, only the push button is needed to allow the sealing soft plate to be automatically rolled into the box body driven by the torsion spring, which occupies a small space and is easy to operate. The top of the detection mechanism can be completely exposed, making it easy to check the readings of each dial. However, when installing the main body, the main body is still connected to the water pipe by a threaded connection, which not only reduces the installation efficiency of the water meter, but also easily leads to the possibility of thread slippage at one end of the connection between the water pipe and the main body during installation, thereby increasing costs.

[0005] An easy-to-install IoT valve-controlled smart water meter is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide an easy-to-install IoT valve-controlled smart water meter, so as to solve the problem proposed in the above background technology that the detection mechanism is currently protected by a sealing soft board, which can effectively prevent dust from entering the detection mechanism or being smashed by foreign objects; the sealing soft board is connected with the guide rail by snapping, and when it is necessary to check the water consumption, only the push button needs to be pressed, and the sealing soft board can be automatically rolled into the box body under the drive of the torsion spring, which occupies a small space and is easy to operate, and the top of the detection mechanism can be completely exposed, so that the readings of each dial can be easily checked. However, when installing the main body, the main body is still connected to the water pipe by a threaded connection, which not only reduces the installation efficiency of the water meter, but also easily causes the possibility of thread slippage at one end of the connection between the water pipe and the main body during installation, thereby leading to the problem of increased cost.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an IoT valve-controlled smart water meter that is easy to install, comprising a water inlet pipe and a body, wherein a valve is connected through one side of the water inlet pipe;

[0008] A water outlet pipe is connected through one side surface of the body;

[0009] Also includes:

[0010] A connection assembly is provided on the surface of one side of the valve away from the water inlet pipe;

[0011] Wherein, the connection assembly includes a water inlet connected to the valve, and a water outlet is connected to the surface of the water inlet on one side away from the valve;

[0012] Wherein, a sliding sleeve is slidably connected to the surface of the water outlet, and clamping rods are symmetrically installed on both sides of the sliding sleeve.

[0013] Preferably, a first spring is sleeved on a side surface of the locking rod close to the top, the bottom surface of the first spring is fixedly connected to the sliding sleeve, the top surface of the first spring is fixedly connected to the locking rod, and a plurality of locking grooves are symmetrically provided on both sides of the water outlet, and the locking grooves are locked with the locking rod.

[0014] Preferably, damping blocks are symmetrically installed on both sides of the water inlet, the top surface of the damping block is fixedly connected to a second spring, and the top surface of the second spring is fixedly connected to a limiting ball.

[0015] Preferably, grooves are symmetrically provided on both sides of the water outlet, a telescopic rod is fixedly installed inside the groove, a third spring is sleeved on the surface of the telescopic rod away from the groove, one side surface of the third spring is fixedly connected to the groove, and the other side surface of the third spring is fixedly connected to the sliding sleeve.

[0016] Preferably, a limiting groove is provided on one side of the bottom surface of the sliding sleeve, and the limiting groove is engaged with a limiting ball.

[0017] Preferably, the water outlet is connected to the main body and the water outlet pipe.

[0018] Preferably, one side surface of the sliding sleeve is fitted and connected to the valve.

[0019] Compared with the prior art, the beneficial effects of the utility model are: the conveniently installed IoT valve-controlled smart water meter can quickly connect the body with the water pipe by setting the connection assembly, thereby improving the working efficiency. At the same time, by setting the groove, the telescopic rod and the third spring, the sliding sleeve can be restored to its original position, thereby achieving the purpose of better connection. The specific contents are as follows:

[0020] 1. By setting a connecting component, when the body needs to be connected with the water inlet pipe and the water outlet pipe, the clamping rod is pulled to separate the clamping rod from the clamping slot, and then the sliding sleeve is pushed to move the sliding sleeve on the water outlet. At the same time, after the sliding sleeve moves to a certain position, the clamping rod is loosened so that the clamping rod returns to its original position under the action of the first spring, so that the clamping rod and the clamping slot are clamped together again, and after the water outlet is sleeved on the water inlet, the clamping rod is pulled again to separate the clamping rod from the clamping slot again, and the sliding sleeve is pushed so that the bottom of the sliding sleeve hits the limit ball on the water inlet. The locking rod is then loosened, and the locking rod is again engaged with the original locking groove under the action of the first spring, thereby completing the connection between the water inlet and the water outlet, and completing the connection between the body and the water inlet pipe and the water outlet pipe, thereby facilitating improving the connection efficiency between the body and the water inlet pipe and the water outlet pipe;

[0021] 2. By providing the groove, the telescopic rod and the third spring, the sliding sleeve can be restored to its original position, so that the sliding sleeve can move better. At the same time, when the third spring rebounds, the telescopic rod can be used to prevent the rebound amplitude of the third spring from being too large, thereby ensuring that the sliding sleeve can be pushed to move, thereby facilitating the sliding sleeve to return to its original position. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the overall internal structure of the utility model;

[0024] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0025] Figure 4 This is a schematic diagram of the overall structure of the connecting assembly in the utility model;

[0026] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of area B in the middle.

[0027] In the figure: 1. water inlet pipe; 2. valve; 3. connecting assembly; 301. water inlet; 302. water outlet; 303. sliding sleeve; 304. engaging rod; 305. first spring; 306. engaging groove; 307. damping block; 308. second spring; 309. limiting ball; 4. main body; 5. water outlet pipe; 6. groove; 7. telescopic rod; 8. third spring; 9. limiting groove. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-5 The utility model provides a technical solution: an IoT valve-controlled smart water meter that is easy to install, comprising a water inlet pipe 1 and a body 4, wherein a valve 2 is connected to one side of the water inlet pipe 1; a water outlet pipe 5 is connected to one side of the body 4; and further comprising: a connecting component 3 is arranged on the side of the valve 2 away from the water inlet pipe 1; wherein the connecting component 3 comprises a water inlet 301 connected to the valve 2, and a water outlet 302 is connected to the side of the water inlet 301 away from the valve 2; wherein a sliding sleeve 303 is slidably connected to the surface of the water outlet 302, and engaging rods 304 are symmetrically installed on both sides of the sliding sleeve 303, such as Figure 1-5 As shown, by setting the connection assembly 3, it is convenient to quickly connect the main body 4 and the water inlet pipe 2 and the water outlet pipe 5, so that the installation efficiency of the main body 4 can be improved. At the same time, through the action of the valve 2, it can play the role of opening and closing the water source.

[0030] A first spring 305 is sleeved on the surface of one side of the locking rod 304 close to the top, the bottom surface of the first spring 305 is fixedly connected to the sliding sleeve 303, the top surface of the first spring 305 is fixedly connected to the locking rod 304, a plurality of locking grooves 306 are symmetrically provided on both sides of the water outlet 302, the locking grooves 306 are engaged with the locking rod 304, damping blocks 307 are symmetrically installed on both sides of the water inlet 301, a second spring 308 is fixedly connected to the top surface of the damping block 307, a limiting ball 309 is fixedly connected to the top surface of the second spring 308, grooves 6 are symmetrically provided on both sides of the water outlet 302, a telescopic rod 7 is fixedly installed inside the groove 6, a third spring 8 is sleeved on the surface of the telescopic rod 7 away from the groove 6, the other side surface of the third spring 8 is fixedly connected to the groove 6, and the other side surface of the third spring 8 is fixedly connected to the sliding sleeve 303, as shown in FIG. Figure 3-5 After the water outlet 302 is sleeved on the water inlet 301, the locking rod 304 is again pulled to separate the locking rod 304 from the locking groove 306, and the sliding sleeve 303 is pushed so that the bottom of the sliding sleeve 303 squeezes the limiting ball 309 on the water inlet 301, thereby causing the limiting ball 309 to drop. At the same time, after the sliding sleeve 303 returns to its original position, the limiting ball 309 is located directly below the limiting groove 9 on the sliding sleeve 303, so that the limiting The ball 309 is acted upon by the second spring 308 to make the limiting ball 309 rise, so that the limiting ball 309 is engaged with the limiting groove 9. At the same time, by loosening the engaging rod 304, the engaging rod 304 is again engaged with the original engaging groove 306 under the action of the first spring 305, thereby completing the connection between the water inlet 301 and the water outlet 302, thereby completing the connection between the body 4 and the water inlet pipe 1 and the water outlet pipe 5, thereby facilitating improving the connection efficiency between the body 4 and the water inlet pipe 1 and the water outlet pipe 5. At the same time, the first spring 305 and the second spring 308 are both rubber composite springs in the prior art, and the third spring 8 is also a rubber composite spring in the prior art. At the same time, the elastic force of the third spring 8 is greater than the elastic force of the second spring 308, so that the sliding sleeve 303 can be pushed to squeeze the limiting ball 309.

[0031] A limiting groove 9 is provided on one side of the bottom surface of the sliding sleeve 303, and the limiting groove 9 is engaged with the limiting ball 309. Figure 5As shown, the limiting groove 9 is engaged with the limiting ball 309, so that the water inlet 301 and the water outlet 302 are conveniently connected together. At the same time, a sealing gasket is installed between the water inlet 301 and the water outlet 302 to reduce the occurrence of water leakage.

[0032] The water outlet 302 is connected to the water outlet pipe 5, and one side surface of the sliding sleeve 303 is connected to the valve 2. Figure 2 As shown, the water outlet 302 is connected to the water outlet pipe 5, so as to facilitate the transportation of water.

[0033] Working principle: Before using this easy-to-install IoT valve-controlled smart water meter, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 5 As shown, first, when the body 4 needs to be connected to the water inlet pipe 1 and the water outlet pipe 5, the locking rod 304 is pulled to separate the locking rod 304 from the locking groove, and then the sliding sleeve 303 is pushed to move the sliding sleeve 303 on the water outlet 302. At the same time, after the sliding sleeve 303 moves to a certain position, the locking rod 304 is loosened to restore the locking rod 304 to its original position under the action of the first spring 305, so that the locking rod 304 and the locking groove 306 are re-engaged together, and after the water outlet 302 is sleeved on the water inlet 301, the locking rod 304 is pulled again to separate the locking rod 304 from the locking groove 306 again, and the sliding sleeve 303 is pushed so that the bottom of the sliding sleeve 303 will press against the limiting ball 306 on the water inlet 301. 9 is squeezed, thereby causing the limiting ball 309 to descend. At the same time, after the sliding sleeve 303 returns to its original position, the limiting ball 309 is located directly below the limiting groove 9 on the sliding sleeve 303, so that the limiting ball 309 rises through the action of the second spring 308, thereby causing the limiting ball 309 to engage with the limiting groove 9. At the same time, by loosening the engaging rod 304, the engaging rod 304 is again engaged with the original engaging groove 306 under the action of the first spring 305, thereby completing the connection between the water inlet 301 and the water outlet 302, thereby completing the connection between the main body 4 and the water inlet pipe 1 and the water outlet pipe 5, thereby facilitating the improvement of the connection efficiency between the main body 4 and the water inlet pipe 1 and the water outlet pipe 5.

[0034] Secondly, the sliding sleeve 303 can be restored to its original position, so that the sliding sleeve 303 can be moved better. At the same time, when the third spring 8 rebounds, the rebound amplitude of the third spring 8 will not be too large through the action of the telescopic rod 7, thereby ensuring that the sliding sleeve 303 can be pushed to move, making it easier for the sliding sleeve 303 to return to its original position.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An IoT valve-controlled smart water meter that is easy to install, comprising a water inlet pipe (1) and a body (4), wherein a valve (2) is connected through one side surface of the water inlet pipe (1); A water outlet pipe (5) is connected through one side surface of the body (4); It is characterized in that Also includes: A connecting assembly (3) is provided on a surface of the valve (2) on one side away from the water inlet pipe (1); The connection assembly (3) comprises a water inlet (301) which is connected to the valve (2), and a water outlet (302) is connected to the water inlet (301) on a side away from the valve (2). The surface of the water outlet (302) is slidably connected to a sliding sleeve (303), and locking rods (304) are symmetrically installed on both sides of the sliding sleeve (303).

2. According to claim 1, the easy-to-install IoT valve-controlled smart water meter is characterized by: A first spring (305) is sleeved on a side surface of the locking rod (304) close to the top, the bottom surface of the first spring (305) is fixedly connected to the sliding sleeve (303), the top surface of the first spring (305) is fixedly connected to the locking rod (304), and a plurality of locking grooves (306) are symmetrically provided on both sides of the water outlet (302), and the locking grooves (306) are locked and connected to the locking rod (304).

3. The easy-to-install IoT valve-controlled smart water meter according to claim 1 is characterized by: Damping blocks (307) are symmetrically installed on both sides of the water inlet (301), the top surface of the damping block (307) is fixedly connected to a second spring (308), and the top surface of the second spring (308) is fixedly connected to a limiting ball (309).

4. The easy-to-install IoT valve-controlled smart water meter according to claim 1 is characterized by: Grooves (6) are symmetrically provided on both sides of the water outlet (302), a telescopic rod (7) is fixedly installed inside the groove (6), a third spring (8) is sleeved on the surface of the telescopic rod (7) away from the groove (6), one side surface of the third spring (8) is fixedly connected to the groove (6), and the other side surface of the third spring (8) is fixedly connected to the sliding sleeve (303).

5. The easy-to-install IoT valve-controlled smart water meter according to claim 1 is characterized by: A limiting groove (9) is provided on one side of the bottom surface of the sliding sleeve (303), and the limiting groove (9) is engaged and connected with the limiting ball (309).

6. The easy-to-install IoT valve-controlled smart water meter according to claim 1 is characterized by: The water outlet (302) is in continuous connection with the main body (4) and the water outlet pipe (5).

7. The easy-to-install IoT valve-controlled smart water meter according to claim 1 is characterized by: One side surface of the sliding sleeve (303) is fitted and connected to the valve (2).

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