CN204165572U - A kind of instrument plastic housing for calorimeter or water meter - Google Patents
A kind of instrument plastic housing for calorimeter or water meter Download PDFInfo
- Publication number
- CN204165572U CN204165572U CN201420636406.4U CN201420636406U CN204165572U CN 204165572 U CN204165572 U CN 204165572U CN 201420636406 U CN201420636406 U CN 201420636406U CN 204165572 U CN204165572 U CN 204165572U
- Authority
- CN
- China
- Prior art keywords
- calorimeter
- water meter
- wiring board
- plastics
- plastic housing
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of instrument plastic housing for calorimeter or water meter, comprise round bottom web member, the total shell of wiring board plastics and plastic, transparent lid, described round bottom web member and the total shell of wiring board plastics are fixed by the grafting of plastics plug connector, and described plastic, transparent lid is arranged on the total shell of wiring board plastics.Instrument plastic housing for calorimeter or water meter of the present utility model can be inserted in base table fast, easy for installation; Electric wire connects in order clean; Meter housing good seal performance, can 360 degree of left rotation and right rotation (convenient install and multi-angle reads data), can about 90 degree turn over up and down and close meter housing (conveniently installation and multi-angle reading data).
Description
Technical field
The utility model relates to the instrument such as calorimeter or water meter field, and specifically a kind of instrument plastic housing for calorimeter or water meter, can be used for DN15, the bores such as DN20, DN25, DN32, DN40, DN50.
Background technology
Existing calorimeter or its meter case of water meter are generally fixed on base table, can not rotate and rotate relative to base table, therefore can cause reading difficulty in some occasion, and install very inconvenient, and poor sealing performance, electric wire connects relatively mixed and disorderly, affects attractive in appearance.
Utility model content
In order to solve the above-mentioned technical matters existed in prior art, the utility model provides a kind of instrument plastic housing for calorimeter or water meter, comprise round bottom web member, the total shell of wiring board plastics and plastic, transparent lid, described round bottom web member and the total shell of wiring board plastics are fixed by the grafting of plastics plug connector, and described plastic, transparent lid is arranged on the total shell of wiring board plastics.
Further, bottom described round bottom web member, be provided with small sircle hole, for connecting the data connecting line of base table.
Further, the lower inner wall of described round bottom web member is provided with groove junction button, can any 360 degree of left rotation and right rotation after being inserted in base table.
Further, side, described round bottom web member upper end is provided with two symmetrical connecting pins, has two recess holes bottom the total shell of described wiring board plastics, and described symmetrical connecting pin inserts recess hole and fixed by the grafting of described plastics plug connector.
Further, the total shell outer wall of described wiring board plastics has two ear holes, and two of plastic, transparent lid ear hole combination lead sealings are fixed.
Further, the side live wire connecting hole of the total shell of described wiring board plastics, arranges rectangle shrinkage pool around waterproof.
Further, inwall and the panel junction of described plastic, transparent lid arrange o-ring groove, for putting into O-ring seal.
Further, the panel of described plastic, transparent lid there is aperture, for installing button.
Instrument plastic housing for calorimeter or water meter of the present utility model can be inserted in base table fast, easy for installation; Electric wire connects in order clean; Meter housing good seal performance, can 360 degree of left rotation and right rotation (convenient install and multi-angle reads data), can about 90 degree turn over up and down and close meter housing (conveniently installation and multi-angle reading data).
Accompanying drawing explanation
Fig. 1 is the instrument plastic housing structural representation for calorimeter or water meter of the present utility model;
Fig. 2 is this for the instrument plastic housing other direction view of calorimeter or water meter;
Fig. 3 is the schematic diagram of the total shell of wiring board plastics;
Fig. 4 is the another side schematic diagram of the total shell of wiring board plastics;
Fig. 5 is the schematic diagram of plastic, transparent lid.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As Figure 1-5, instrument plastic housing for calorimeter or water meter of the present utility model, comprise round bottom web member 1, the total shell 2 of wiring board plastics and plastic, transparent lid 3, round bottom web member 1 and the total shell 2 of wiring board plastics are fixed by plastics plug connector 4 grafting, and plastic, transparent lid 3 is arranged on the total shell 2 of wiring board plastics.
Round bottom web member 1, for connecting the base table of calorimeter or water meter, small sircle hole 5 is provided with bottom it, this small sircle hole 5 is for connecting the data connecting line of base table, the lower inner wall of this round bottom web member 1 has four groove junction buttons 12, for connecting base table, and fastening base table, and can any 360 degree of left rotation and right rotation after being inserted in base table, be conducive to instrument and install and the convenience of data of reading table.Its side, upper end is provided with two symmetrical connecting pins 6, for being connected with the recess hole 9 of the total shell 2 of wiring board plastics.
The total shell 2 of wiring board plastics is for the installation of the wiring board core technology of instrument.Four angles there is screw hole 7, for connecting plastics transparency cover 3.Wherein outer wall has two ear holes, and two of plastic, transparent lid 3 ear holes combinations are fixed for lead sealing.Internal cable road plate fixed orifice, for connection line plate.The side live wire connecting hole 8 of the total shell 2 of wiring board plastics, is connected with the data electric wire of wiring board for base table.Waterproof 8 surrounding arranges rectangle shrinkage pool 13, after squeezing into glue, plays sealing function after pouring into glue for the total shell 2(of printed circuit board plastics).There are two recess holes 9 bottom, two for connecting round bottom web member 1 symmetrical connecting pins 6.
Plastic, transparent lid 3, for covering the total shell 2 of wiring board plastics.Wherein four angles there are four screw holes, for the total shell 2 of connection line plate plastics.Wherein inwall and panel junction arrange o-ring groove 10, for putting into O-ring seal, play the sealing function of plastic housing.Wherein panel there is aperture 11, for installing button.Wherein appearance has two ear holes, fixes for lead sealing.
Claims (8)
1. the instrument plastic housing for calorimeter or water meter, comprise round bottom web member (1), the total shell of wiring board plastics (2) and plastic, transparent lid (3), it is characterized in that: described round bottom web member (1) and the total shell of wiring board plastics (2) are fixed by plastics plug connector (4) grafting, described plastic, transparent lid (3) is arranged on the total shell of wiring board plastics (2).
2., as claimed in claim 1 for the instrument plastic housing of calorimeter or water meter, it is characterized in that: described round bottom web member (1) bottom is provided with small sircle hole (5), for connecting the data connecting line of base table.
3., as claimed in claim 1 for the instrument plastic housing of calorimeter or water meter, it is characterized in that: the lower inner wall of described round bottom web member (1) is provided with groove junction button (12), any 360 degree of left rotation and right rotation after being inserted in base table.
4. as claimed in claim 1 for the instrument plastic housing of calorimeter or water meter, it is characterized in that: described round bottom web member (1) side, upper end is provided with two symmetrical connecting pins (6), two recess holes (9) are arranged at the total shell of described wiring board plastics (2) bottom, and described symmetrical connecting pin (6) is inserted recess hole (9) and fixed by the grafting of described plastics plug connector (4).
5., as claimed in claim 1 for the instrument plastic housing of calorimeter or water meter, it is characterized in that: described wiring board plastics total shell (2) outer wall has two ear holes, and two ear hole combination lead sealings of plastic, transparent lid (3) are fixed.
6., as claimed in claim 1 for the instrument plastic housing of calorimeter or water meter, it is characterized in that: side live wire connecting hole (8) of the total shell of described wiring board plastics (2), waterproof (8) arranges rectangle shrinkage pool around.
7., as claimed in claim 1 for the instrument plastic housing of calorimeter or water meter, it is characterized in that: inwall and the panel junction of described plastic, transparent lid (3) arrange o-ring groove (10), for putting into O-ring seal.
8., as claimed in claim 1 for the instrument plastic housing of calorimeter or water meter, it is characterized in that: the panel of described plastic, transparent lid (3) has aperture (11), for installing button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636406.4U CN204165572U (en) | 2014-10-30 | 2014-10-30 | A kind of instrument plastic housing for calorimeter or water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636406.4U CN204165572U (en) | 2014-10-30 | 2014-10-30 | A kind of instrument plastic housing for calorimeter or water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204165572U true CN204165572U (en) | 2015-02-18 |
Family
ID=52539251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420636406.4U Expired - Fee Related CN204165572U (en) | 2014-10-30 | 2014-10-30 | A kind of instrument plastic housing for calorimeter or water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204165572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157884A (en) * | 2015-08-31 | 2015-12-16 | 天津市元九科技有限责任公司 | Ultrasonic heat meter |
-
2014
- 2014-10-30 CN CN201420636406.4U patent/CN204165572U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157884A (en) * | 2015-08-31 | 2015-12-16 | 天津市元九科技有限责任公司 | Ultrasonic heat meter |
| CN105157884B (en) * | 2015-08-31 | 2018-09-18 | 大连金佰泓机电设备有限公司 | Ultrasonic calorimeter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20161030 |