CN221037536U - Water meter collector - Google Patents
Water meter collector Download PDFInfo
- Publication number
- CN221037536U CN221037536U CN202322909278.8U CN202322909278U CN221037536U CN 221037536 U CN221037536 U CN 221037536U CN 202322909278 U CN202322909278 U CN 202322909278U CN 221037536 U CN221037536 U CN 221037536U
- Authority
- CN
- China
- Prior art keywords
- glue
- main board
- lower shell
- battery
- water meter
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 239000003292 glue Substances 0.000 claims abstract description 51
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 230000000903 blocking effect Effects 0.000 claims abstract description 8
- 239000006260 foam Substances 0.000 claims description 10
- 241000463219 Epitheca Species 0.000 claims description 4
- 239000011521 glass Substances 0.000 description 4
- 230000006698 induction Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a water meter collector. The portable electronic device comprises an upper shell, a lower shell, a main board and a battery, wherein the main board and the battery are arranged in a cavity formed by the upper shell and the lower shell, and a card swiping sensing element, a liquid crystal display element and an infrared communication element are arranged on the main board, and the portable electronic device is characterized in that: a glue pouring box with an opening is further arranged in a cavity formed by the upper shell and the lower shell, the main board is packaged in the glue pouring box through glue pouring, the opening of the glue pouring box is arranged on the lower shell in a downward reversing manner, a supporting element is arranged between the card swiping sensing element on the main board and the main board, a first protection element for blocking glue is arranged around the liquid crystal display element, and a second protection element for blocking glue is arranged around the infrared communication element; drain holes are arranged on the upper shell and the lower shell. The utility model has simple structure and high protective performance, can effectively improve the service performance of the collector and prolong the service life.
Description
Technical Field
The utility model relates to a water meter collector, and belongs to the technical field of metering instruments.
Background
When the mainboard of many water gauge collectors at present is installed in the collector casing, only seal around the mainboard encapsulating round sealant, its barrier propterty is poor, influences water gauge collector's performance and life.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides the water meter collector with simple structure and high protection capability.
The utility model is realized by the following technical scheme: the utility model provides a water gauge collector, includes epitheca, inferior valve, mainboard, battery, and mainboard, battery all set up in the cavity that epitheca and inferior valve formed, are equipped with sensing element, liquid crystal display element, infrared communication element, characterized by punching the card on the mainboard: a glue pouring box with an opening is further arranged in a cavity formed by the upper shell and the lower shell, the main board is packaged in the glue pouring box through glue pouring, the opening of the glue pouring box is arranged on the lower shell in a downward reversing manner, a supporting element is arranged between the card swiping sensing element on the main board and the main board, a first protection element for blocking glue is arranged around the liquid crystal display element, and a second protection element for blocking glue is arranged around the infrared communication element; drain holes are arranged on the upper shell and the lower shell.
According to the utility model, the glue filling box is arranged in the cavity formed by the upper shell and the lower shell, the main board is packaged in the glue filling box through glue filling, and the glue filling box is installed in a reverse way, so that the protection performance can be effectively improved. The drain holes arranged on the upper shell and the lower shell can be communicated with the outside atmosphere, so that dew in the shell can be removed in time, and the pressure and humidity of the water are kept consistent with those of the outside air. The support element that sets up between sensing element and the mainboard of punching the card is used for supporting the sensing element of punching the card, makes it press close to the encapsulating box, guarantees to punch the card and responds to sensitively. The first protection element and the second protection element are respectively used for preventing glue from entering and damaging the liquid crystal glass and the infrared communication element when glue is filled, so that functions of the liquid crystal glass and the infrared communication element are affected, and the protection capability and the glue filling efficiency can be improved.
Further, in order to ensure that the installation positions of all the parts are accurate and the assembly efficiency is ensured, a limiting structure is arranged in the glue filling box to limit the supporting element, the first protecting element and the second protecting element.
Further, the supporting element, the first protecting element and the second protecting element are all foam or rubber pieces.
Further, for the mainboard installation of being convenient for, the mainboard is fixed in the encapsulating box through the buckle that sets up in the encapsulating box.
Further, in order to ensure that the battery is fixed reliably and the battery is convenient to install and detach, the battery is fixed in the lower shell through the buckle, the buckles are arranged on two sides of the battery in the lower shell, and the wrapping surface of one side buckle is larger than the wrapping surface of the other side buckle.
Further, in order to buffer between the battery and the main board, buffer foam is arranged between the battery and the main board.
The beneficial effects of the utility model are as follows: the utility model has simple structure, and can effectively improve the protective performance by arranging the glue filling box and packaging the main board in the glue filling box through glue filling and adopting reverse-buckling type mounting of the glue filling box; by arranging the drain holes on the upper shell and the lower shell, the condensation water in the shell can be timely discharged, and the protection performance is improved; the support element is arranged between the card swiping induction element and the main board, so that the card swiping induction element is close to the glue filling box, and the card swiping induction sensitivity is ensured; through setting up the protective element around liquid crystal glass and infrared communication component, glue gets into when can preventing effectively to glue and destroys liquid crystal glass and infrared communication component or influence its function, also can improve simultaneously and glue filling efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the lower case in the present utility model;
FIG. 3 is a schematic diagram of a motherboard in the present utility model;
FIG. 4 is a schematic view of the structure of the glue-pouring box according to the present utility model;
In the figure, 1, an upper shell, 2, a lower shell, 3, a glue filling box, 4, a main board, 5, a battery, 6 and battery foam;
11. a drain hole in the upper shell;
21. a drain hole 22 and a battery buckle on the lower shell;
31. a buckle, 32 and a limiting structure of the main board;
41. The device comprises a card swiping sensing element 42, a liquid crystal display element 43, an infrared communication element 44, a supporting element 45, a first protection element 46 and a second protection element.
Detailed Description
The utility model is further illustrated by the following non-limiting examples, in conjunction with the accompanying drawings:
As shown in the drawing, the water meter collector comprises an upper shell 1, a lower shell 2, a glue filling box 3, a main board 4 and a battery 5. The upper shell 1 is arranged on the lower shell 2 to form a collector shell, and a cavity for installing the glue filling box 3, the main board 4 and the battery 5 is formed inside the collector shell. The main board 4 is provided with a card swiping sensing element 41, a liquid crystal display element 42 and an infrared communication element 43. The glue-pouring box 3 is of a box-shaped structure with an opening, the glue-pouring box 3 is provided with a glue-pouring cavity, the main board 4 is arranged in the glue-pouring box 3, a buckle 31 is arranged in the glue-pouring box 3, the main board 4 is fixed in the glue-pouring cavity of the glue-pouring box 3 through the buckle 31, and the main board 4 is sealed in the glue-pouring box 3 after full glue pouring in the glue-pouring box 3. In order to ensure that the card swiping sensing element 41 on the main board 4 can be close to the glue filling box 3, the card swiping sensing sensitivity is realized, a supporting element 44 is arranged between the card swiping sensing element 41 and the main board 4, and the card swiping sensing element 41 can be close to the glue filling box 3 through the supporting element 44, so that the card swiping sensing sensitivity is ensured. The supporting element 44 may be made of foam or rubber, preferably foam, and the card swiping sensing element 41 may be adhered to the main board 4 through foam. In order to prevent glue from entering the components to damage the components or to affect the functions of the components during glue filling, a first protective component 45 for blocking the glue is arranged around the liquid crystal display component 42, and a second protective component 46 for blocking the glue is arranged around the infrared communication component 43. The first protective element 45 and the second protective element 46 may be foam or rubber. In order to ensure the accurate installation position of each part in the glue filling box 3 and the assembly efficiency, the utility model is provided with a limiting structure 32 in the glue filling box 3 to limit the supporting element 44, the first protection element 45 and the second protection element 46. The glue filling box 3 after glue filling is arranged on the lower shell 2 in a way that the opening of the glue filling box faces downwards in a back-off manner. The battery 5 is fixed in the lower shell 2 through the buckle, and the buckle 22 is arranged on both sides of the battery 5 in the lower shell 2, wherein the wrapping surface of the buckle 22 on one side is larger than that of the buckle 22 on the other side, and the battery 5 is reliably fixed due to the structural design, and the battery 5 is convenient to install and detach. A buffer foam 6 is further arranged between the battery 5 and the main board 4 to buffer between the battery 5 and the main board 4. The upper shell 1, the lower shell 2 and the glue filling box 3 are fixed together through screws. In the utility model, the upper shell 1 is provided with the drain hole 11, the lower shell 2 is provided with the drain hole 21, and the drain hole 11 and the drain hole 21 are communicated with the outside atmosphere, so that the condensate water in the cavity formed by the upper shell 1 and the lower shell 2 can be timely discharged, and the pressure and the humidity of the condensate water are kept consistent with the pressure and the humidity of the outside air.
The utility model has simple structure and high protective performance, can effectively improve the service performance of the collector and prolong the service life.
Other parts in this embodiment are all of the prior art, and are not described herein.
Claims (6)
1. The utility model provides a water gauge collector, includes epitheca (1), inferior valve (2), mainboard (4), battery (5), and mainboard (4), battery (5) all set up in the cavity that epitheca (1) and inferior valve (2) formed, are equipped with on mainboard (4) and punch a card sensing element (41), liquid crystal display element (42), infrared communication element (43), characterized by: a glue filling box (3) with an opening is further arranged in a cavity formed by the upper shell (1) and the lower shell (2), the main board (4) is packaged in the glue filling box (3) through glue filling, the opening of the glue filling box (3) is arranged on the lower shell (2) in a downward reversing manner, a supporting element (44) is arranged between a card swiping sensing element (41) on the main board (4) and the main board (4), a first protective element (45) for blocking glue is arranged around the liquid crystal display element (42), and a second protective element (46) for blocking glue is arranged around the infrared communication element (43); drain holes are arranged on the upper shell (1) and the lower shell (2).
2. The water meter collector of claim 1 wherein: a limiting structure is arranged in the glue filling box (3) to limit the supporting element (44), the first protection element (45) and the second protection element (46).
3. The water meter collector of claim 2 wherein: the supporting element (44), the first protection element (45) and the second protection element (46) are all foam or rubber pieces.
4. A water meter collector according to claim 1, 2 or 3, wherein: the main board (4) is fixed in the glue-pouring box (3) through a buckle arranged in the glue-pouring box (3).
5. A water meter collector according to claim 1, 2 or 3, wherein: the battery (5) is fixed in the lower shell (2) through the buckle, and the buckle is arranged on two sides of the battery (5) in the lower shell (2), wherein the wrapping surface of one side buckle is larger than the wrapping surface of the other side buckle.
6. The water meter collector of claim 5 wherein: a buffer foam is arranged between the battery (5) and the main board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909278.8U CN221037536U (en) | 2023-10-30 | 2023-10-30 | Water meter collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909278.8U CN221037536U (en) | 2023-10-30 | 2023-10-30 | Water meter collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221037536U true CN221037536U (en) | 2024-05-28 |
Family
ID=91137512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322909278.8U Active CN221037536U (en) | 2023-10-30 | 2023-10-30 | Water meter collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221037536U (en) |
-
2023
- 2023-10-30 CN CN202322909278.8U patent/CN221037536U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |