CN207556607U - A kind of gas meter, flow meter guard box - Google Patents
A kind of gas meter, flow meter guard box Download PDFInfo
- Publication number
- CN207556607U CN207556607U CN201721850777.2U CN201721850777U CN207556607U CN 207556607 U CN207556607 U CN 207556607U CN 201721850777 U CN201721850777 U CN 201721850777U CN 207556607 U CN207556607 U CN 207556607U
- Authority
- CN
- China
- Prior art keywords
- babinet
- cover board
- observation window
- flow meter
- gas 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 239000011148 porous material Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 35
- 239000000428 dust Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000000567 combustion gas Substances 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a kind of gas meter, flow meter guard box, including：Protect babinet and cover board；Observation window is offered on protection babinet; the upper edge of observation window is provided with LED light strip; cover plate lid is located on the protection babinet on the outside of observation window; the horizontally hinged front surface to protection babinet in lower end of cover board; the upper end of cover board is removably attachable to the front surface of protection babinet by elastic latch fitting, and the part being located at least in more than observation window and observation window of cover board is the half mirror for reflecting inward-facing setting；LED light strip is extinguished when the cover board is closed；LED light strip lights when opening cover board.Above-mentioned gas meter, flow meter guard box can carry out omnibearing protection to gas meter, flow meter, keep safety and the cleaning of gas meter, flow meter, while convenient for meter reading, easy to use.
Description
Technical field
The utility model is related to gas meter, flow meter technical fields, and in particular to a kind of gas meter, flow meter guard box.
Background technology
With the development of society, people it is daily heat up water, the fuel of meal from the serious waste of resources such as firewood, coal,
Seriously polluted conventional energy resource is changed into using natural gas and coal gas, to cause those people using natural gas or piped gas
Family, easily can know how much gas used, to pay the fees according to the cubic meter number of monthly consumption combustion gas, it is necessary to use combustion
Gas meter.Now gas meter, flow meter in the family is generally all mounted in kitchen, and oil smoke and dust are heavier, the bad cleaning of gas meter, flow meter, and shadow
Ring meter reading.
Utility model content
In view of the above-mentioned problems, the utility model proposes a kind of gas meter, flow meter guard box, omnibearing protection can be carried out to gas meter, flow meter,
Safety and the cleaning of gas meter, flow meter are kept, while convenient for meter reading, it is easy to use.
A kind of gas meter, flow meter guard box, including：Protect babinet and cover board；It is provided at the top of the protection babinet for Gas Pipe
Pore is crossed in disengaging, and guard box body front surface offers observation window with the corresponding position of digital dial plate of gas meter, flow meter, described
The upper edge of observation window is provided with LED light strip, and the both sides of observation window are along being above both provided with the guide groove arranged up and down, the guide groove
Interior slip is fitted with guide pad；The side of the protection babinet is provided with battery case, and the battery case passes through conducting wire and LED light strip
It is electrically connected, and button switch has been arranged in series on conducting wire, the button switch is positioned close to the protection of observation window upper edge
In babinet front surface, the movable contact of button switch is made to protrude from the front surface of protection babinet；The cover plate lid is located at outside observation window
On the protection babinet of side, the horizontally hinged front surface to protection babinet in the lower end of cover board, and cover board lower end is to observation window lower edge
Distance is not less than the height of observation window；The middle part of cover inner surface is hinged close to the one end of the position of both sides respectively with a pull rod, and two
The other end of the pull rod is hinged on the guide pad of corresponding side；The upper end of cover board is removably attachable to by elastic latch fitting
The front surface of babinet is protected, and the movable contact of the button switch is located within the scope of cover board covering；The cover board is at least
Part more than observation window and observation window is the half mirror for reflecting inward-facing setting；The cover board passes through elasticity
When latch fitting is closed, guide pad is located at the upper end of guide groove, and button switch disconnection extinguishes LED light strip；The elastic latch fitting of unlock is opened
During cover board, guide pad slides into the lower end of guide groove, and the button switch connection lights LED light strip.
Further, a horizontally disposed cleaning brush is connected between two guide pads, the brush body of the cleaning brush is inside
Extension is in contact with the digital dial plate of gas meter, flow meter.
Further, torsional spring is provided between the lower end of the cover board and the front surface for protecting babinet, makes the snap lock
The cover board automatically opens when part unlocks.
Further, the protection babinet includes：The first half babinet and later half babinet of separate front and back setting, the preceding half chests
The lower end of body and later half babinet is hinged, upper end is detachably connected by lock, and the upper surface of first half babinet and later half babinet connects
Setting is described at seam crosses pore, and the observation window is arranged in first half babinet front surface, and the battery case is arranged on first half babinet
A side.
Further, the position of the close cover board upper edge of the first half babinet is provided with forwardly convex gear ash eaves,
The elasticity latch fitting is arranged on the grey eaves of the gear.
Further, it is described to cross setting rubber sleeve in pore, and dislocation lap joint is provided in the axial direction of the rubber sleeve
Fracture.
The beneficial effects of the utility model have：
1st, omnibearing protection is carried out to gas meter, flow meter by gas meter, flow meter guard box, oil smoke and dust is avoided to fall on gas meter, flow meter,
Keep safety and the cleaning of gas meter, flow meter；
2nd, the cover board of observation window position is half mirror, in the case where illumination is enough, can not open cover board and
Meter reading directly carries out gas meter, flow meter by half mirror, it is easy to use；
3rd, it under rather dark environment, opens cover board and light compensation is carried out by LED light strip, and pass through inclination and be hung on sight
The reflection action for examining the reflecting surface of the half mirror before window illuminates the dial plate of gas meter, flow meter, so as to clearly meter reading；
4th, during cover board is opened, with sliding up and down for guide pad, cleaning brush can carry out the dial plate of gas meter, flow meter
Primary cleaning, ensures the clear of dial plate, meter reading is more convenient.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model embodiment；
Fig. 2 is the half section structure diagram of the protection babinet of the utility model embodiment cap locations；
Fig. 3 is the structure diagram of the utility model embodiment cover plate lid conjunction state；
Fig. 4 is the structure diagram of the utility model embodiment cover board opening state；
Reference numeral：100- gas meter, flow meter guard boxs；1- protects babinet；1a- first half babinets；The later half babinets of 1b-；11- crosses pipe
Hole；12- observation windows；121- guide grooves；13- guide pads；14-LED light bar；15- battery cases；16- is latched；The grey eaves of 17- gears；18-
Rubber sleeve；19- button switches；2- cover boards；21- half mirrors；211- reflectings surface；22- pull rods；23- elasticity latch fittings；24-
Cleaning brush；25- torsional springs；200- gas meter, flow meters；201- number dial plates.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figures 1 to 4, gas meter, flow meter guard box 100 provided in this embodiment, including：Protect babinet 1 and cover board 2；It protects
The top of protecting box body 1 is provided with the number with gas meter, flow meter 200 crossed pore 11, protect 1 front surface of babinet passed in and out for Gas Pipe
201 corresponding position of dial plate offers observation window 12, reads data on digital dial plate 201 will pass through observation window 12, sees
The upper edge for examining window 12 is provided with LED light strip 14, to provide light source convenient for the meter reading under dim environment；The side of protection babinet 1 is set
Battery case 15 is equipped with, power supply is provided as LED light strip 14 to install battery, the battery case 15 is electrical by conducting wire and LED light strip 14
Connection, and has been arranged in series button switch 19 on conducting wire, and to control lighting and extinguishing for LED light strip 14, button switch 19 is set
It puts in 1 front surface of protection babinet close to 12 upper edge of observation window, the movable contact of button switch 19 is made to protrude from protection babinet 1
Front surface.Cover board 2 is covered on the protection babinet 1 for being located at 12 outside of observation window, and horizontally hinged arrive in the lower end of cover board 2 protects babinet 1
Front surface, the both sides of observation window 12 are along being above both provided with the guide groove arranged up and down 121, and slide and insert in the guide groove 121
Equipped with guide pad 13；The distance of 2 lower end of cover board to 12 lower edge of observation window is not less than the height of observation window 12, by 2 inner surface of cover board
Middle part be hinged close to the one end of the position of both sides respectively with a pull rod 22, the other end of two pull rods 22 is hinged to leading for corresponding side
It on block 13, is held by bar 22 when opening cover board 2 and tiltedly stands except observation window 12, and ensure what cover board 2 was formed with pull rod 22
Interior angle is obtuse angle, and to close cover board 2 when, which can take advantage of a situation, pushes 13 upward sliding of guide pad, make the closing of cover board 2 more convenient and
It is smooth；The upper end of cover board 2 is removably attachable to the front surface of protection babinet 1, and the button switch 19 by elastic latch fitting 23
Movable contact be located at cover board 2 cover within the scope of, so as to when cover board 2 be opened and closed touch movable contact reach control button switch 19
The effect of break-make, specifically, when cover board 2 is closed by elastic latch fitting 23, guide pad 13 is located at the upper end of guide groove 121, cover board 2
The movable contact of actuation button switch 19 extinguishes LED light strip 14 by its disconnection；When the elastic latch fitting 24 of unlock opens cover board 2, it is oriented to
Block 13 slides into the lower end of guide groove 121, and cover board 2 is detached from the movable contact of button switch 19, and then the connection of button switch 19 is allowed to make
14 band of LED light lights, so as to the meter reading under rather dark environment.Meanwhile cover board 2 be located at least in observation window 12 and observation
The part of more than 12 window is the half mirror 21 that reflecting surface 211 is inwardly set, and utilizes 21 single-face visual of half mirror
Characteristic, in the case where illumination is enough, cover board 2 can not be opened and by half mirror 21 directly to gas meter, flow meter 200
Meter reading is carried out, it is easy to use；And after cover board 2 is opened, while light compensation is carried out by LED light strip 14, by inclining
The reflection action for being tiltedly hung on the reflecting surface 211 of the half mirror 21 before observation window 12 illuminates the digital table of gas meter, flow meter 200
Disk 201, the meter reading that can be more clear.
It is maximum elimination possibly into influence of the dust in protection babinet 1 to meter reading, in the present embodiment, is oriented to two
A horizontally disposed cleaning brush 24, the digital table that the brush body of the cleaning brush 24 extends internally with gas meter, flow meter 200 are connected between block 13
Disk 201 is in contact.Referring to Fig. 3 and Fig. 4, during cover board 2 is opened, with sliding up and down for guide pad 13, cleaning brush 24
Number dial plate 201 is clear when can carry out once brushing to the digital dial plate 201 of gas meter, flow meter 200 and clear away reason, and then ensure that meter reading,
Meter reading is more convenient.Meanwhile torsional spring 25 is provided between the front surface of the lower end of cover board 2 and protection babinet 1, it is carried for cover board 2
For the power opened outside, cover board 2 during the elastic unlock of latch fitting 23 is enable to automatically open, using more convenient.
Referring to Fig. 1, the protection babinet 1 in the present embodiment divides the first half babinet 1a set for separate front and back and later half babinet
The lower end of 1b, first half babinet 1a and later half babinet 1b are hinged, upper end is detachably connected by lock 16, before pore 11 is arranged on excessively
Half babinet 1a and the seam crossing of later half babinet 1b upper surfaces, in this way, the folding side of first half babinet 1a and later half babinet 1b can be passed through
Protection babinet 1 is installed on gas meter, flow meter 200 just, carries out it comprehensive protection, oil smoke and dust is avoided to fall on combustion gas
On table 200, safety and the cleaning of gas meter, flow meter 200 are kept.The separate structure of corresponding protection babinet 1, aforementioned observation window 12 are set
In the front surface of first half babinet 1a, battery case 15 is arranged on a side of first half babinet 1a.Further, pore 11 is being crossed
Interior setting rubber sleeve 18 to make up the gap between pore 11 and pipeline, prevents dust from entering protection babinet 1 from there
It is interior；The fracture of dislocation lap joint is provided in the axial direction of the rubber sleeve 18, is nested on pipeline to pull open rubber sleeve 18.Together
When, forwardly convex gear ash eaves 17 is provided in the position of 2 upper edge of close cover board of first half babinet 1a, to prevent cover board 2 from keeping
Upper gap of the dust between cover board 2 and protection babinet 1 enters inside protection babinet 1 when closing for a long time；It is meanwhile aforementioned
Elastic latch fitting 23 is arranged on the gear ash eaves 17, and position is reasonable, easy to operate.
In conclusion using the gas meter, flow meter guard box of above-mentioned technical proposal, omnibearing protection can be carried out to gas meter, flow meter, kept
The safety of gas meter, flow meter and cleaning, while convenient for meter reading, it is easy to use.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of gas meter, flow meter guard box, which is characterized in that including：Protect babinet and cover board；
It is provided at the top of the protection babinet and crosses pore, the number with gas meter, flow meter of guard box body front surface for what Gas Pipe passed in and out
The corresponding position of word dial plate offers observation window, and the upper edge of the observation window is provided with LED light strip, and the both sides of observation window are along upper
The guide groove arranged up and down is both provided with, is slided in the guide groove and is fitted with guide pad；The side setting of the protection babinet
There is battery case, the battery case is electrically connected by conducting wire and LED light strip, and button switch has been arranged in series on conducting wire, institute
It states button switch to be positioned close on the guard box body front surface of observation window upper edge, the movable contact of button switch is made to protrude from protection
The front surface of babinet；
The cover plate lid is located on the protection babinet on the outside of observation window, the horizontally hinged preceding table to protection babinet in lower end of cover board
Face, and the distance of cover board lower end to observation window lower edge is not less than the height of observation window；The middle part of cover inner surface is close to both sides
The one end of position respectively with a pull rod is hinged, and the other end of two pull rods is hinged on the guide pad of corresponding side；Cover board it is upper
End is removably attachable to the front surface of protection babinet by elastic latch fitting, and the movable contact of the button switch is covered positioned at cover board
Within the scope of lid；The part being located at least in more than observation window and observation window of the cover board is the list for reflecting inward-facing setting
To combining glass；
When the cover board is closed by elastic latch fitting, guide pad is located at the upper end of guide groove, and button switch disconnection puts out LED light strip
It goes out；When the elastic latch fitting of unlock opens cover board, guide pad slides into the lower end of guide groove, and the button switch connection makes LED light strip
It lights.
2. gas meter, flow meter guard box according to claim 1, which is characterized in that
A horizontally disposed cleaning brush is connected between two guide pads, the brush body of the cleaning brush extends internally and gas meter, flow meter
Digital dial plate is in contact.
3. gas meter, flow meter guard box according to claim 1, which is characterized in that
Torsional spring is provided between the lower end of the cover board and the front surface for protecting babinet, lid when unlocking the elastic latch fitting
Plate automatically opens.
4. according to claim 1-3 any one of them gas meter, flow meter guard boxs, which is characterized in that
The protection babinet includes：The first half babinet and later half babinet, the first half babinet and later half babinet of separate front and back setting
Lower end is hinged, upper end is detachably connected by lock, described in the seam crossing setting of the upper surface of first half babinet and later half babinet
Pore is crossed, the observation window is arranged in first half babinet front surface, and the battery case is arranged on a side of first half babinet.
5. gas meter, flow meter guard box according to claim 4, which is characterized in that
The first half babinet is provided with forwardly convex gear ash eaves close to the position of the cover board upper edge, and the elasticity latch fitting is set
It puts on the grey eaves of the gear.
6. gas meter, flow meter guard box according to claim 4, which is characterized in that
It is described to cross setting rubber sleeve in pore, and the fracture of dislocation lap joint is provided in the axial direction of the rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850777.2U CN207556607U (en) | 2017-12-26 | 2017-12-26 | A kind of gas meter, flow meter guard box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850777.2U CN207556607U (en) | 2017-12-26 | 2017-12-26 | A kind of gas meter, flow meter guard box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207556607U true CN207556607U (en) | 2018-06-29 |
Family
ID=62661098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721850777.2U Expired - Fee Related CN207556607U (en) | 2017-12-26 | 2017-12-26 | A kind of gas meter, flow meter guard box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207556607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405915A (en) * | 2018-11-19 | 2019-03-01 | 郑州安然测控技术股份有限公司 | A kind of table tool component and its electricity box |
-
2017
- 2017-12-26 CN CN201721850777.2U patent/CN207556607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405915A (en) * | 2018-11-19 | 2019-03-01 | 郑州安然测控技术股份有限公司 | A kind of table tool component and its electricity box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 |