CN211552955U - Formula of making a video recording intelligence water gauge convenient to focus - Google Patents

Abstract

The utility model provides a camera type intelligent water meter convenient for focusing, which comprises a water meter, a collection electronic module and a snap ring, wherein the collection electronic module comprises a sealing cover, a sealing bottom plate, a circuit board and a camera assembly, the camera assembly is arranged on the circuit board, a sliding assembly is arranged in the sealing cover, the circuit board is connected on the sliding assembly, the sliding assembly is connected with an adjusting screw rod, the adjusting screw rod is clamped on the side wall of the sealing cover through a screw rod hole, the snap ring comprises a left half ring body, a right half ring body and a threaded cover which are mutually matched, the bottoms of the left half ring body and the right half ring body are provided with snap rings which extend to the center of the ring bodies and are used for clamping the meter cover of the water meter, the outer side walls of the left half ring body and the right half ring body are provided with threads, the threaded cover is sleeved on the sealing cover and is connected with the threads, and the problem of focusing difficulty caused by installation errors can be well solved.

Description

Formula of making a video recording intelligence water gauge convenient to focus

Technical Field

The utility model belongs to the technical field of the water gauge is made and specifically relates to indicate a formula of making a video recording intelligence water gauge convenient to focus.

Background

The camera type water meter common use and common water meter upgrade reconstruction, its advantage is not needing to dismantle the water meter, install the collection electronic module of the camera type in the installation site, and then clamp and establish on the original common water meter through the snap ring, can upgrade the water meter to the intellectual water meter, wherein the camera is controlled by the module of remote meter reading, send the order through the module of remote meter reading while checking meter, the camera shoots the figure on the dial character wheel of the water meter, then convert to the digital signal, transmit to the water administration department through the module of meter reading, thus realize the function of automatic meter reading, the camera is all fixed and assembled in the collection electronic module directly on the market at present, while reforming in the scene, need to press the collection electronic module tightly on the original water meter while installing, and then clamp and gather electronic module and original water meter directly through the snap ring, but the assembly mode is very time-consuming and energy-consuming, and also easy to produce the installation error and, the numerical value on the character wheel cannot be correctly identified because the numerical value deviates from the position right above the character wheel, thereby often causing tonnage errors.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a formula of making a video recording intelligence water gauge convenient to focus not only can make things convenient for quick installation, can fine solution moreover cause the problem of the difficulty of focusing because of installation error. In order to achieve the above purpose, the utility model adopts the following technical scheme:

(II) technical scheme

The utility model provides a camera type intelligence water gauge convenient to focus, includes the water gauge, gathers electronic module and snap ring, it includes sealed lid, sealing bottom plate, circuit board and camera subassembly to gather electronic module, the camera subassembly sets up on the circuit board, be equipped with sliding assembly in the sealed lid, just the circuit board is connected on sliding assembly, sliding assembly even has adjusting screw, adjusting screw passes through the screw hole card and establishes on sealed lateral wall, the snap ring is including the left hemicycle body and the right hemicycle body and the screw cap that mutually support and set up, left hemicycle body and right hemicycle body bottom are equipped with the buckle that is used for blocking terminal surface under the water gauge table lid, be equipped with the screw thread on the lateral wall of left hemicycle body and right hemicycle body, the screw thread on the left hemicycle body and the right hemicycle body is established and is connected to sealed lid to.

Further, the sliding assembly comprises a fixed support, a guide rail groove and a sliding plate, the guide rail groove is formed in the fixed support, the sliding plate is clamped in the guide rail groove, an internal thread column is arranged on the rear side of the sliding plate, the adjusting screw rod is sleeved on the internal thread column, and the circuit board is connected and fixed on the sliding plate.

Furthermore, the top is equipped with the screw post in the sealed lid, fixed bolster passes through the screw fixation on the screw post.

Furthermore, one side of the screw hole is provided with a wire guide hole.

Furthermore, the outer wall of the joint of one end of the left half ring body and one end of the right half ring body is respectively provided with an inner hollow column which is matched up and down, and the other ends of the left half ring body and the right half ring body are respectively provided with a primary-secondary plug connector which is matched with the primary-secondary plug connector.

Further, the inner walls of the left half ring body and the right half ring body are provided with even numbers of clamping grooves, and two clamping grooves are arranged on the left half ring body and the right half ring body in half and in half.

(III) advantageous effects

Compared with the prior art, the utility model has obvious advantages and beneficial effects, particularly, the utility model designs the snap ring into a combination of two halves type combined with the screw cap, which is convenient for rapidly installing the acquisition electronic module on the water meter; simultaneously combine the whole collection electronic module of rotation regulation before the screw cap screws up, rotate the adjusting screw rod and finely tune the camera subassembly back-and-forth movement after that to let the camera be in position directly over the character wheel, realize accurate focusing, fine solution causes the problem of focusing the difficulty because of installation error.

Drawings

FIG. 1 is an exploded view of the overall configuration of the present invention;

FIG. 2 is a schematic diagram of the acquisition electronics module of the present invention;

fig. 3 is a bottom view of the sealing cover of the present invention.

The reference numbers illustrate:

1. water meter 11, water meter cover 12, card convex block 2 and acquisition electronic module

21. Sealing cover 211, screw hole 212, screw column 213 and wire hole

22. Sealing bottom plate 23, circuit board 24, camera assembly 25 and sliding assembly

251. Fixed support 252, guide rail groove 253, slide plate 254, internal thread column

26. Adjusting screw 3, snap ring 31, left half ring body 32, right half ring body

33. Screw cap 34, retaining ring 35, screw thread 36 and inner hollow column

37. Mother-son plug-in connector 38 and clamping groove

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, a camera type intelligent water meter convenient for focusing includes a water meter 1, a collecting electronic module 2 and a snap ring 3, the collecting electronic module 2 includes a sealing cover 21, a sealing bottom plate 22, a circuit board 23 and a camera assembly 24, the camera assembly 24 is installed at the front end of the circuit board 23, a sliding assembly 25 is arranged in the sealing cover 21, the circuit board 23 is connected to the sliding assembly 25, the sliding assembly 25 is connected with an adjusting screw 26, the adjusting screw 26 is clamped on the side wall of the sealing cover 21 through a screw hole 211, the snap ring 3 includes a left half ring body 31, a right half ring body 32 and a screw cap 33 which are mutually matched, a snap ring 34 for clamping the lower end face of the water meter cover 11 is arranged at the bottom of the left half ring body 31 and the right half ring body 32, threads 35 are arranged on the outer side wall of the left half ring body 31 and the right half, the threaded cover 33 is sleeved on the sealing cover 21 and connected with the threads 35 on the left half ring body 31 and the right half ring body 32, and the threaded cover 33 clamps the end face of the sealing cover 21 so as to clamp the acquisition electronic module 2.

In order to facilitate control and further adjust the camera assembly 24 to move back and forth for fine adjustment, the sliding assembly 25 comprises a fixing support 251, a guide rail groove 252 and a sliding plate 253, the guide rail groove 252 is arranged in the fixing support 251, the sliding plate 253 is clamped in the guide rail groove 252, an internal thread column 254 is arranged on the rear side of the sliding plate 253, the adjusting screw 26 is sleeved on the internal thread column 254, and the circuit board 23 is fixedly connected to the sliding plate 253.

In order to facilitate the installation of the fixing bracket 251, a screw post 212 is provided at the inner top of the sealing cover 21, and the fixing bracket 251 is fixed on the screw post 212 by a screw.

In order to facilitate the connection of the circuit board 23 to an external concentrator, the screw hole 211 is provided with a wire guide hole 213 at one side.

In order to conveniently and rapidly install the clamping ring 3, the outer wall of the joint of one end of the left half ring body 31 and one end of the right half ring body 32 are respectively provided with an inner hollow column 36 which is matched up and down, the inner hollow columns 36 which are matched up and down can be fixed through screws or bolts and the like, the other ends of the left half ring body 31 and the right half ring body 32 are respectively provided with a male-female plug connector 37 which is matched with each other, the male-female plug connector 37 is installed firstly during installation, and then the inner hollow columns 36 which are matched up and down are fixed through screws or bolts and the like.

In order to cooperate with the original clamping convex block 12 arranged on the water meter cover 11 of the water meter 1 and further fix the clamping ring 3, the inner walls of the left half-ring body 31 and the right half-ring body 32 are provided with even clamping grooves 38, and the two clamping grooves 38 are arranged on the left half-ring body 31 and the right half-ring body 32 in half and half.

The utility model discloses when installing earlier with buckle 34 cover on water gauge table lid 11 and block terminal surface under water gauge table lid 11, then with the primary and secondary plug connector 37 joint of left half ring body 31 and right half ring body 32, then insert screw or bolt and lock left half ring body 31 and right half ring body 32 in interior hollow post 36, put collection electronic module 2 in the middle of water gauge table lid 11, cover screw cap 33 at last on collection electronic module 2 and screw on screw 35 can, before screwing screw cap 33, adjust the position of camera subassembly 24 through collection electronic module 2 rotation earlier, ensure that camera subassembly 24 is just around the character wheel, screw cap 33 again screws, after the installation, through rotatory adjusting screw 26 and then drive internal thread post 254 along adjusting screw 26 back-and-forth movement, adjusting screw 26 drives slide 253 back-and-forth movement, slide 253 drives circuit board 23 back-and-forth movement, the circuit board 23 drives the camera assembly 24 to move back and forth, and when the camera assembly 24 is positioned right above the print wheel, the rotation of the adjusting screw 26 is stopped.

The utility model designs the snap ring into a combination of two halves type combined with the screw cap, which is convenient for rapidly installing the acquisition electronic module on the water meter; simultaneously combine the whole collection electronic module of rotation regulation before the screw cap screws up, rotate the adjusting screw rod and finely tune the camera subassembly back-and-forth movement after that to let the camera be in position directly over the character wheel, realize accurate focusing, fine solution causes the problem of focusing the difficulty because of installation error.

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 (6)

1. The utility model provides a camera type intelligence water gauge convenient to focus, includes the water gauge, gathers electronic module and snap ring, it includes sealed lid, sealing bottom plate, circuit board and camera subassembly to gather electronic module, camera subassembly sets up on the circuit board, its characterized in that: be equipped with sliding assembly in the sealed lid, just the circuit board is connected on sliding assembly, sliding assembly even has adjusting screw, adjusting screw passes through the screw rod hole card and establishes on sealed lid lateral wall, the snap ring is including the left hemicycle body and the right hemicycle body and the screw cap that mutually support the setting, left hemicycle body and right hemicycle body bottom are equipped with the buckle that is used for blocking terminal surface under the water gauge table lid, be equipped with the screw thread on the lateral wall of left hemicycle body and right hemicycle body, the screw cap cover is established and is covered and connect the screw thread on left hemicycle body and the right hemicycle body at sealed.

2. The intelligent water meter of camera type convenient for focusing as claimed in claim 1, wherein: the slide subassembly includes fixed bolster, guide rail groove and slide, the guide rail groove sets up in the fixed bolster, the slide card is established in the guide rail inslot, the slide rear side is equipped with the internal thread post, the adjusting screw cover is established on the internal thread post, the circuit board is connected and is fixed on the slide.

3. The intelligent water meter of camera type convenient for focusing as claimed in claim 2, wherein: the top is equipped with the screw post in the sealed lid, the fixed bolster passes through the screw fixation on the screw post.

4. The intelligent water meter of camera type convenient for focusing as claimed in claim 1, wherein: and one side of the screw hole is provided with a wire guide hole.

5. The intelligent water meter of camera type convenient for focusing as claimed in claim 1, wherein: the outer wall of the joint of one end of the left half ring body and one end of the right half ring body is provided with an inner hollow column which is matched up and down, and the other ends of the left half ring body and the right half ring body are provided with a primary-secondary plug connector which is matched with each other.

6. The intelligent water meter of camera type convenient for focusing as claimed in claim 1, wherein: the inner walls of the left half ring body and the right half ring body are provided with even clamping grooves, and the two clamping grooves are arranged on the left half ring body and the right half ring body in half.

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