CN202094875U - Fixing structure of wireless water meter emitter - Google Patents
Fixing structure of wireless water meter emitter Download PDFInfo
- Publication number
- CN202094875U CN202094875U CN2011202151116U CN201120215111U CN202094875U CN 202094875 U CN202094875 U CN 202094875U CN 2011202151116 U CN2011202151116 U CN 2011202151116U CN 201120215111 U CN201120215111 U CN 201120215111U CN 202094875 U CN202094875 U CN 202094875U
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- housing
- emitter
- fixed structure
- seal closure
- shell
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Abstract
The utility model provides a fixing structure of a wireless water meter emitter, which belongs to the technical field of fluid measurement and solves the problems of unreasonable circuit board distribution, inconvenience for measurement numerical value reading, large space occupied by a transmission module and inconvenience for taking and storing batterys of the current fixing structure of a wireless water meter emitter. The fixing structure of the wireless water meter emitter comprises a seal cover arranged in a shell; the seal cover is fixedly arranged on the shell and a battery tank is formed between the side wall of the seal cover and the inner wall of the shell; a circuit board is located in the seal cover; and a battery can be arranged in the battery tank. The fixing structure of the wireless water meter emitter comprises a locating part vertical to the bottom surface of the shell so that the circuit board after installation is vertical to the bottom surface of the shell, and the space vertical to the direction of the bottom surface of the shell is reasonably used; a signal emitting end penetrates a connecting slot and enters a demising hole with better transmission signals; and the shell comprises an upper shell and a lower shell which can be separated, thus being convenient to install spare parts inside the shell.
Description
Technical field
The utility model belongs to the fluid measurement technical field, relates to a kind of wireless watermeter, particularly a kind of fixed structure of wireless watermeter emitter.
Background technology
Water meter is a kind of direct mechanical motion process that adopts removable wall volumetric measurement chamber or flow rate of water flow to the work of wing wheel in order to the flow through flowmeter of current volume of water supply pipe of calculating.For the meterage of urbanite water consumption, traditional meterage mode is a counting cost by gas meter, also is most common form.But there are many drawbacks in this traditional counting cost by gas meter mode, as the trouble of registering one's residence, administrative expenses too high, have a potential safety hazard etc., the needs of incompatible modern estate management.
Make a copy of the problem that pattern exists, the equipment that people have developed a series of Automatic meter reading system and matched with it for solving existing water meter.Wherein, the wireless remote water meter system by practical application in the resident field of supplying water.Production firm also begins to produce wireless watermeter, in order to the mensuration that satisfies the urbanite water consumption amount and the wireless transmission of measurement result.Existing wireless watermeter comprises the flow measurement module of conventional water meter, measures the reading of numerical value, transport module and electric power system.
The problem that existing wireless watermeter exists is: 1, circuit board layout is unreasonable, measures the reading of numerical value, the transport module occupation space is big, makes the volume of wireless watermeter bigger, and influence is installed and be attractive in appearance; 2, battery picks and places inconvenience.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, has proposed a kind of compact conformation, the fixed structure of the rational wireless watermeter emitter of circuit board layout.
The purpose of this utility model can realize by following technical proposal: a kind of fixed structure of wireless watermeter emitter, and described emitter is positioned at water meter case, and described emitter comprises circuit board, battery and antenna; It is characterized in that this fixed structure comprises the seal closure that is positioned at housing, described seal closure be fixed on the housing and seal closure sidewall and inner walls between form battery flat; Described circuit board is positioned in the seal closure, and described battery can be positioned at battery flat.
The fixed structure of this wireless watermeter emitter is arranged in the housing of wireless watermeter, comprises seal closure that power circuit board is installed and the battery flat that is provided with for battery.Seal closure and battery flat all are positioned at the cavity of housing, have rationally utilized the space of enclosure interior, compact conformation.
In the fixed structure of above-mentioned wireless watermeter emitter, described seal closure comprises the location division that is tabular, has the holddown groove that power circuit board embeds in the described location division, and described location division is perpendicular to the bottom surface of housing.
The purpose of She Zhiing is like this, and it is vertical with the housing bottom surface that circuit board is embedded behind the holddown groove, rationally utilized perpendicular to the space on the direction of housing bottom surface, helps the miniaturization of housing.
In the fixed structure of above-mentioned wireless watermeter emitter, be fixed with some one ends on the described housing and can be pressed on depression bar on the circuit board.Make circuit board position in transportation and use be difficult for being offset.
In the fixed structure of above-mentioned wireless watermeter emitter, be fixed with antenna cap on the described housing end face, described resigning hole and housing intracavity inter-connection with a resigning hole; Described antenna is positioned at antenna cap.
In the fixed structure of above-mentioned wireless watermeter emitter, described seal closure also comprises the connecting portion with link slot, and link slot is connected with holddown groove, and the opening of link slot is relative with resigning hole.
The link and the circuit board of antenna link, and the signal transmitting terminal passes link slot and enters in the resigning hole.
In the fixed structure of above-mentioned wireless watermeter emitter, the holddown groove of described seal closure and link slot notch place are provided with location notch, and described housing is provided with and the corresponding positioning strip of location notch, and described positioning strip embeds in the location notch.Seal closure and housing are closely linked together.
In the fixed structure of above-mentioned wireless watermeter emitter, described seal closure is fixed on the housing by screw.Connect reliably easy accessibility.
In the fixed structure of above-mentioned wireless watermeter emitter, have the mouth that picks and places that communicates with battery flat on the described housing, be connected with the hatchcover that can capping picks and places mouthful by demountable structure on the described housing.Open hatchcover so that finish the replacing of battery.
In the fixed structure of above-mentioned wireless watermeter emitter, described housing comprises upper shell and lower house, and the opening of described location notch is towards upper shell; Described seal closure is fixed on the upper shell.
In the fixed structure of above-mentioned wireless watermeter emitter, described antenna cap and upper shell are connected as a single entity.
In the fixed structure of above-mentioned wireless watermeter emitter, the described mouth that picks and places is positioned on the lower house.
The purpose of Bu Zhiing is like this, makes the more compact structure of housing, rationally the space in the housing that utilizes.
Compared with prior art, the advantage of the fixed structure of this wireless watermeter emitter is:
1, the fixed structure of this wireless watermeter emitter comprises the location division perpendicular to the housing bottom surface, makes circuit board installation back vertical with the housing bottom surface, has rationally utilized perpendicular to the space on the direction of housing bottom surface.
2, the fixed structure of this wireless watermeter emitter comprises connecting portion and the antenna cap that is provided with for antenna, and the link and the circuit board of antenna link, and the signal transmitting terminal passes link slot and enters in the resigning hole, and transmission signals is better.
3, the housing of the fixed structure of this wireless watermeter emitter comprises the upper shell and the lower house that can separate, and makes things convenient for the installation of the parts of enclosure interior.
Description of drawings
Fig. 1 is the structural representation of wireless watermeter.
Fig. 2 is the sectional structure schematic diagram of wireless watermeter housing.
Fig. 3 is the plan structure schematic diagram of seal closure of the fixed structure of this wireless watermeter emitter.
Fig. 4 is the sectional structure schematic diagram of seal closure of the fixed structure of this wireless watermeter emitter.
Among the figure, 1, housing; 11, upper shell; 12, lower house; 13, positioning strip; 2, seal closure; 21, location division; 211, holddown groove; 22, connecting portion; 221, link slot; 23, location notch; 3, depression bar; 4, antenna cap; 41, resigning hole; 5, pick and place mouth; 6, hatchcover; 7, circuit board; 8, screw; 9, battery flat.
Embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
The emitter of wireless watermeter is arranged in the housing 1 of water meter, comprises circuit board 7, battery and antenna, and the fixed structure of this wireless watermeter emitter is used for mounting circuit boards 7, battery and antenna, comprises seal closure 2, battery flat 9 and hatchcover 6.
Specifically, housing 1 comprises upper shell 11 and lower house 12, as shown in Figure 1, has the antenna cap 4 that is connected as a single entity with upper shell 11 on the upper shell 11, and the inside of antenna cap 4 offers the resigning hole of laying for antenna 41.The inboard of upper shell 11 have offer on positioning strip 13 and 3, two depression bars 3 of two depression bars the position over against and width and the corresponding draw-in groove of circuit board 7 thickness.
As Fig. 2, Fig. 3 and shown in Figure 4, seal closure 2 comprises location division 21 and connecting portion 22.In the present embodiment, location division 21 is vertical with housing 1 bottom surface, offers holddown groove 211 on the location division 21, and circuit board 7 can be packed in the holddown groove 211.Offer link slot 221 on the connecting portion 22, link slot 221 is connected with holddown groove 211, and the opening of link slot 221 is relative with resigning hole 41.Antenna is arranged in the link slot 221, and the link of antenna and circuit board 7 link, and the signal transmitting terminal passes link slot 221 and can enter in the resigning hole 41.The holddown groove 211 of seal closure 2 and link slot 221 notch places are provided with location notch 23, the positioning strip of upper shell 11 13 and location notch 23 positions over against.
As shown in Figures 2 and 3, seal closure 2 is connected by screw 8 with upper shell 11.After seal closure 2 is installed on the upper shell 11, positioning strip 13 snaps in the location notch 23, and seal closure 2 is closely contacted with upper shell 11, is difficult for producing slide relative between the two, moisture in the housing 1 can not infiltrate in the seal closure 2 from seam crossing, has guaranteed the operate as normal of circuit board 7.One end of circuit board 7 is resisted against the bottom of seal closure 2, and the other end is by depression bar 3 roof pressures, and the location is reliable.The signal transmitting terminal of antenna stretches in the resigning hole 41, guarantees the intensity of signal emission.
As shown in Figure 2, lower house 12 is connected with upper shell 11, form battery flat 9 between seal closure 2 sidewalls and housing 1 inwall, have on the lower house 12 communicate with battery flat 9 pick and place mouthfuls 5, be connected with by demountable structure on the lower house 12 and can capping pick and place mouthfuls 5 hatchcover 6, open hatchcover 6 so that finish the replacing of battery.The sidewall of upper shell 11 is provided with the lug boss of inner hollow, have on the lower house 12 with the lug boss position over against boss, offer through hole on the boss, an end of having strong market potential passes lug boss and boss, the end of having strong market potential is provided with lead sealing.In the production and the course of processing of reality, mouthful 5 places that pick and place of lower house 12 are provided with groove, and the sidepiece of hatchcover 6 can snap in the groove, can make it be connected and separate with lower house 12 by promoting hatchcover 6 in the use.
The fixed structure of this wireless watermeter emitter is arranged in the housing 1 of wireless watermeter, seal closure 2 and battery flat 9 all are positioned at the cavity of housing 1, circuit board 7 pack into seal closure 2 back and housing 1 bottom vertical, rationally utilized housing 1 volume inside, make housing 1 internal structure compactness, help the miniaturization of housing 1.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used housing 1, upper shell 11, lower house 12, positioning strip 13, seal closure 2, location division 21, holddown groove 211, connecting portion 22, link slot 221, location notch 23, depression bar 3, antenna cap 4, resigning hole 41, picked and placeed terms such as mouth 5, hatchcover 6, circuit board 7, screw 8, battery flat 9 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (10)
1. the fixed structure of a wireless watermeter emitter, described emitter is positioned at water meter case (1), and described emitter comprises circuit board (7), battery and antenna; It is characterized in that this fixed structure comprises the seal closure (2) that is positioned at housing (1), described seal closure (2) is fixed on housing (1) and upward and between seal closure (2) sidewall and housing (1) inwall forms battery flat (9); Described circuit board (7) is positioned in the seal closure (2), and described battery can be positioned at battery flat (9).
2. the fixed structure of wireless watermeter emitter according to claim 1, it is characterized in that, described seal closure (2) comprises the location division (21) that is tabular, have the holddown groove (211) that power circuit board (7) embeds in the described location division (21), described location division (21) are perpendicular to the bottom surface of housing (1).
3. the fixed structure of wireless watermeter emitter according to claim 2 is characterized in that, is fixed with some one ends on the described housing (1) and can be pressed on depression bar (3) on the circuit board (7).
4. the fixed structure of wireless watermeter emitter according to claim 3 is characterized in that, is fixed with the antenna cap (4) with a resigning hole (41) on described housing (1) end face, described resigning hole (41) and housing (1) intracavity inter-connection; Described antenna is positioned at antenna cap (4).
5. the fixed structure of wireless watermeter emitter according to claim 4, it is characterized in that, described seal closure (2) also comprises the connecting portion (22) with link slot (221), link slot (221) is connected with holddown groove (211), and the opening of link slot (221) is relative with resigning hole (41).
6. the fixed structure of wireless watermeter emitter according to claim 5, it is characterized in that, the holddown groove (211) of described seal closure (2) and link slot (221) notch place are provided with location notch (23), described housing (1) is provided with and the corresponding positioning strip of location notch (23) (13), and described positioning strip (13) embeds in the location notch (23).
7. according to the fixed structure of each described wireless watermeter emitter in the claim 1 to 6, it is characterized in that described seal closure (2) is fixed on the housing (1) by screw (8).
8. according to the fixed structure of each described wireless watermeter emitter in the claim 1 to 6, it is characterized in that, have pick and place mouthful (5) that communicate with battery flat (9) on the described housing (1), described housing (1) is gone up by demountable structure and is connected with the hatchcover (6) that can capping picks and places mouthful (5).
9. the fixed structure of wireless watermeter emitter according to claim 6 is characterized in that, described housing (1) comprises upper shell (11) and lower house (12), and the opening of described location notch (23) is towards upper shell (11); Described seal closure (2) is fixed on the upper shell (11).
10. the fixed structure of wireless watermeter emitter according to claim 9 is characterized in that, described antenna cap (4) is connected as a single entity with upper shell (11), and described pick and place mouthful (5) are positioned on the lower house (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202151116U CN202094875U (en) | 2011-06-23 | 2011-06-23 | Fixing structure of wireless water meter emitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202151116U CN202094875U (en) | 2011-06-23 | 2011-06-23 | Fixing structure of wireless water meter emitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202094875U true CN202094875U (en) | 2011-12-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202151116U Expired - Fee Related CN202094875U (en) | 2011-06-23 | 2011-06-23 | Fixing structure of wireless water meter emitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202094875U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103001650A (en) * | 2012-11-27 | 2013-03-27 | 北京华航无线电测量研究所 | High and low temperature resistance high voltage and high power transmitter sealed cabin used for multimedium |
| CN106404097A (en) * | 2016-11-14 | 2017-02-15 | 镭蒙(宁波)股份有限公司 | Waterproof wiring structure of intelligent electronic water meter |
| CN110166067A (en) * | 2019-06-11 | 2019-08-23 | 温岭甬岭水表有限公司 | A kind of wireless data terminal structure |
-
2011
- 2011-06-23 CN CN2011202151116U patent/CN202094875U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103001650A (en) * | 2012-11-27 | 2013-03-27 | 北京华航无线电测量研究所 | High and low temperature resistance high voltage and high power transmitter sealed cabin used for multimedium |
| CN103001650B (en) * | 2012-11-27 | 2014-08-27 | 北京华航无线电测量研究所 | High and low temperature resistance high voltage and high power transmitter sealed cabin used for multimedium |
| CN106404097A (en) * | 2016-11-14 | 2017-02-15 | 镭蒙(宁波)股份有限公司 | Waterproof wiring structure of intelligent electronic water meter |
| CN110166067A (en) * | 2019-06-11 | 2019-08-23 | 温岭甬岭水表有限公司 | A kind of wireless data terminal structure |
| CN110166067B (en) * | 2019-06-11 | 2024-01-26 | 温岭甬岭水表有限公司 | Wireless data terminal structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WENLING YONGLING WATER METER CO., LTD. Free format text: FORMER OWNER: ZHEJIANG YOUNIO WATER SUPPLY EQUIPMENT CO., LTD. Effective date: 20120229 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120229 Address after: 317500, Zhejiang, Wenling industrial city on the south side of Kowloon Avenue (Zhejiang Yong Ling water supply equipment Co., Ltd.) Patentee after: Wenling Younio Water Meter Co., Ltd. Address before: 317500, No. 3-35, Wu Village, Chengxi street, Wenling, Zhejiang, Taizhou Patentee before: Zhejiang Younio Water Supply Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20190623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |