CN209247105U - A kind of double cell controller housing - Google Patents
A kind of double cell controller housing Download PDFInfo
- Publication number
- CN209247105U CN209247105U CN201822262730.5U CN201822262730U CN209247105U CN 209247105 U CN209247105 U CN 209247105U CN 201822262730 U CN201822262730 U CN 201822262730U CN 209247105 U CN209247105 U CN 209247105U
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- CN
- China
- Prior art keywords
- outer casing
- battery case
- shell upper
- upper casing
- battery
- Prior art date
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model belongs to gas meter, flow meter technical field, more particularly to a kind of double cell controller housing, including shell upper casing and outer casing base, mounting hole is offered on the outer casing base, the first battery case is formed in the middle part of outer casing base, threaded post is formed in the middle part of first battery case, the threaded post lower end offers through-hole, the outer casing base lower end is equipped with the second battery case, shell upper casing lower end offers a through-hole, second battery case passes through through-hole, and the shell upper casing and outer casing base edge are provided with sealing structure；Battery cover is additionally provided on the shell upper casing.The utility model, which has, is able to satisfy requirement of the different types of gas meter, flow meter for power supply, the battery case of design is demountable, the model of battery can be replaced according to different types of gas meter, flow meter, internal battery, which can be installed, rechargeable battery, the trouble for often replacing battery is avoided in this way, while the features such as can be reduced the use of disposable battery again, reducing the pollution to environment.
Description
Technical field
The utility model belongs to gas meter, flow meter technical field, and in particular to a kind of double cell controller housing.
Background technique
It is existing, it has been widely used in diaphragm gas meter, IC card diaphragm gas meter, wireless telemetering gas-meter etc. in the market,
Wherein every kind of gas meter, flow meter requires power supply to provide power supply, and the power supply generally used now is all disposable battery, and
It is the battery of certain fixing model, the service life of battery is shorter, this causes pollution and waste to a certain extent.
Utility model content
The purpose of the utility model is to provide a kind of double cell controller housings, by the construction inside gas meter shell
Design, has been designed to rechargeable lithium battary, while second battery case is removably mounted in watchcase, can be according to reality
Border situation replaces different types of battery case, solves the problems, such as that gas meter, flow meter battery is short, easily causes environmental pollution, simultaneously
Also the use cost of user can be reduced.
Purpose of the utility model is realized as follows:
A kind of double cell controller housing, including shell upper casing and outer casing base offer installation on the outer casing base
Hole, outer casing base middle part form the first battery case, form threaded post, the threaded post lower end in the middle part of first battery case
Through-hole is offered, the outer casing base lower end is equipped with the second battery case, and shell upper casing lower end offers a through-hole, described
Second battery case passes through through-hole, and the shell upper casing and outer casing base edge are provided with sealing structure；On the shell upper casing
It is additionally provided with battery cover.
Preferably, the shell upper casing edge has the first seal groove, and outer casing base edge formation has the first sealing convex
Item, the outer casing base edge are internally provided with sealing plate, and first sealed batten is mounted in the first seal groove, while close
Sealing plate is bonded with the inner wall of shell upper casing.
Preferably, the second battery case upper center forms installation protrusion, and second battery case lower end is provided with
Limitation protrusion, the outer casing base lower end are provided with retention bead, and the second battery case lower end is provided at least one limiting slot, institute
Retention bead is stated to be arranged in limiting slot.
Preferably, it is provided with the first card slot on the outer casing base, is connected with deck in first card slot.
Preferably, outer casing base rear end mounting hole is circumferentially provided with raised line, is equipped with sealing ring on raised line.
Preferably, shell upper casing lower end forms the second seal groove, and the battery cover edge formation has the second sealing
Raised line, second sealed batten are arranged in the second seal groove.
Preferably, the outer casing base surrounding is provided with several unidirectional anti-theft screws, on the outer casing base and shell
Shell is connected by unidirectional anti-theft screw.
Preferably, at least one magnet, the shell upper casing and battery are provided on the shell upper casing and battery cover
Lid is connected by magnet.
Compared with the prior art, the utility model has prominent and beneficial technical effects that:
The utility model devises two battery slots, can satisfy different types of gas meter, flow meter and power supply is wanted
The battery case asked, while designed be it is demountable, the model of battery can be replaced according to different types of gas meter, flow meter, it is internal
Battery rechargeable lithium battary can be installed, avoid the trouble for often replacing battery in this way, while can be reduced again primary
Property battery use, reduce pollution to environment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Fig. 2 is the explosive view in the utility model embodiment.
Fig. 3 is the outer casing base schematic diagram in the utility model embodiment.
Fig. 4 is the second battery case schematic diagram in the utility model embodiment.
Fig. 5 is one of the sealed structural schematic diagram in the utility model embodiment.
Fig. 6 is two of the sealed structural schematic diagram in the utility model embodiment.
Fig. 7 is the shell upper casing schematic diagram in the utility model embodiment.
Fig. 8 is the a-quadrant enlarged drawing of Fig. 6 in the utility model embodiment.
Fig. 9 is the battery cover schematic diagram in the utility model embodiment.
Appended drawing reference: 1- shell upper casing；11- battery cover；12- through-hole；The second seal groove of 13-；The second sealed batten of 14-；
2- outer casing base；21- mounting hole；The first battery case of 22-；221- threaded post；222- fixation hole；23- retention bead；24- first
Card slot；25- deck；26- raised line；27- sealing ring；3- sealing structure；The first seal groove of 31-；The first sealed batten of 32-；33-
Three sealed battens；34- third seal groove；The second battery case of 4-；41- installation protrusion；42- limitation protrusion；43- limiting slot；5- is anti-
Steal screw；6- magnet.
Specific embodiment
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1-Figure 3, a kind of double cell controller housing, including shell upper casing 1 and outer casing base 2, the shell
The mounting hole 21 for installing metering device is offered on pedestal 2, metering device and outer casing base pass through screw connection；Shell bottom
2 middle part of seat forms the first battery case 22, and 22 bottom of the first battery case is circular shape, is provided on 22 inner wall of the first battery case
Several reinforcing ribs offer fixation hole 222 in the middle part of first battery case 22, and 2 lower end of outer casing base is detachably installed
There is the second battery case 4, the upper center of second battery case 4 is provided with installation protrusion 41, installs raised 41 upper ends molding
There is fixation hole, screw passes through fixation hole and the second battery case 4 is fixed on outer casing base 2, and the lower end of the second battery case 4 is also set up
Restricted raised 42, the setting of the lower end of second battery case 4 is due at least one limiting slot 43, under the outer casing base 2
End is provided with retention bead 23, and the retention bead 23 is arranged in limiting slot 43, and the outer casing base 2 and shell upper casing 1 are logical
Anti-theft screw connection is crossed, 1 lower end of shell upper casing offers through-hole 12, and second battery case 4 passes through the logical of shell upper casing 1
Hole 12, the second battery case 4 are fixed on outer casing base 2 by shell upper casing 1, the edge of the shell upper casing 1 and outer casing base 2
It is provided with sealing structure 3, is additionally provided with battery cover 11 on the shell upper casing 1；On the shell upper casing 1 and battery cover 11
At least one magnet 6, the shell upper casing 1 and battery cover 11 is provided with to connect by magnet 6.The technical program devises double electricity
Pond slot, and a battery case or demountable, can replace other kinds of battery, solve different gas meter, flow meters to power supply
Requirement, while the design of double cell also extends the use of gas meter, flow meter often, it is not necessary to often replace battery, magnet 6 is main
It is the principle using magnet isotropic, battery cover is fixed on shell upper casing using magnetism.
As shown in Fig. 5-Fig. 6, the edge formation of the shell upper casing 1 has the first seal groove 31, the side of the outer casing base 2
Edge is provided with the first sealed batten 32 and third sealed batten 33, and the first sealed batten 32 and third sealed batten 33 form third
Seal groove 34, first sealed batten 32 are mounted in the first seal groove 31, the first seal groove 31,32 and of the first sealed batten
Third sealed batten 33 forms S-shaped sealing structure；The sealing structure of the technical program mainly uses raised line to be installed in slot
Mode seals, while in order to reach better seal effect, increasing the side that sealing plate 33 is bonded with the inner wall of shell upper casing
Formula further seals, multi-sealed with that can also increase sealant in time slot.
As shown in Fig. 2, being provided with the first card slot 24 in the middle part of the outer casing base 2, deck 25 is connected in the first card slot 24.
The technical program design the first card slot 24 primarily to installed cassette 25 and design, be used for IC card instrument when just
Upper blocking seat 25 is installed, is easy to use.
As shown in figure 3,21 surrounding of mounting hole of 2 rear end of outer casing base is provided with raised line 26, it is equipped on raised line 26
Sealing ring 27, sealing ring 27 mainly prevent water from entering in instrument from the position of mounting hole 21, guarantee the leakproofness of instrument.
As shown in figs. 7 to 9,1 lower end of shell upper casing forms the second seal groove 13,11 edge of battery cover at
Type has the second sealed batten 14, and second sealed batten 14 is arranged in the second seal groove 13.The second of the technical program is close
Envelope raised line 14 and the second seal groove 13 are mainly the leakproofness for guaranteeing battery cover 11 and connecting with shell upper casing 1.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (8)
1. a kind of double cell controller housing, including shell upper casing (1) and outer casing base (2), it is characterised in that: the shell bottom
It offers mounting hole (21), is formed the first battery case (22) in the middle part of outer casing base (2), first battery case on seat (2)
(22) middle part forms threaded post (221), and threaded post (221) lower end offers fixation hole (222), the outer casing base
(2) lower end is equipped with the second battery case (4), and shell upper casing (1) lower end offers through-hole (12), second battery case
(4) through-hole (12) are passed through, the shell upper casing (1) and outer casing base (2) edge are provided with sealing structure (3)；The shell
Battery cover (11) are additionally provided on upper casing (1).
2. a kind of double cell controller housing according to claim 1, it is characterised in that: shell upper casing (1) edge
It offering the first seal groove (31), outer casing base (2) edge is provided with the first sealed batten (32) and third sealed batten (33),
First sealed batten (32) and third sealed batten (33) form third seal groove (34), the first sealed batten (32) installation
In the first seal groove (31), it is close that the first seal groove (31), the first sealed batten (32) and third sealed batten (33) form S-shaped
Seal structure.
3. a kind of double cell controller housing according to claim 1 or 2, it is characterised in that: second battery case (4)
Upper center forms installation protrusion (41), and the second battery case (4) lower end setting is restricted raised (42), the shell bottom
Seat (2) lower end is provided with retention bead (23), and the second battery case (4) lower end is provided at least one limiting slot (43), the limit
Position raised (23) setting is in limiting slot (43).
4. a kind of double cell controller housing according to claim 1, it is characterised in that: set on the outer casing base (2)
It is equipped with the first card slot (24), is connected with deck (25) in first card slot (24).
5. a kind of double cell controller housing according to claim 1 or 4, it is characterised in that: after the outer casing base (2)
End mounting hole (21) is circumferentially provided with raised line (26), and sealing ring (27) are equipped on raised line (26).
6. a kind of double cell controller housing according to claim 2, it is characterised in that: shell upper casing (1) lower end
It forms the second seal groove (13), battery cover (11) edge formation has the second sealed batten (14), and second sealing is convex
Item (14) setting is in the second seal groove (13).
7. a kind of double cell controller housing according to claim 1 or 6, it is characterised in that: the outer casing base (2) four
It is provided with several anti-theft screws (5) week, the outer casing base (2) is connect with shell upper casing (1) by anti-theft screw (5).
8. a kind of double cell controller housing according to claim 1, it is characterised in that: the shell upper casing (1) and electricity
At least one magnet (6), the shell upper casing (1) and battery cover (11) is provided on Chi Gai (11) to connect by magnet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822262730.5U CN209247105U (en) | 2018-12-30 | 2018-12-30 | A kind of double cell controller housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822262730.5U CN209247105U (en) | 2018-12-30 | 2018-12-30 | A kind of double cell controller housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209247105U true CN209247105U (en) | 2019-08-13 |
Family
ID=67535632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822262730.5U Active CN209247105U (en) | 2018-12-30 | 2018-12-30 | A kind of double cell controller housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209247105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114583514A (en) * | 2020-11-30 | 2022-06-03 | 疆域康健创新医疗科技成都有限公司 | Fixing structure |
-
2018
- 2018-12-30 CN CN201822262730.5U patent/CN209247105U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114583514A (en) * | 2020-11-30 | 2022-06-03 | 疆域康健创新医疗科技成都有限公司 | Fixing structure |
| CN114583514B (en) * | 2020-11-30 | 2024-01-30 | 疆域康健创新医疗科技成都有限公司 | Fixing structure |
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