CN213301361U - Simple-mounted intelligent controller shell for gas - Google Patents
Simple-mounted intelligent controller shell for gas Download PDFInfo
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- CN213301361U CN213301361U CN202022477668.9U CN202022477668U CN213301361U CN 213301361 U CN213301361 U CN 213301361U CN 202022477668 U CN202022477668 U CN 202022477668U CN 213301361 U CN213301361 U CN 213301361U
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Abstract
The utility model relates to a gas controller field discloses a gas is with simply installing intelligent control ware shell, including the shell body that is located the watchcase outside and separates with the watchcase, the shell body includes first casing and second casing, and the through hole has been seted up to the lateral wall of first casing, and the first screw thread through-hole relative with the through hole has been seted up to the lateral wall of second casing. The utility model discloses in, install the controller at the shell originally internally, and the shell body is located the outside of the watchcase of gas table and separates with the watchcase of gas table to avoid the installation of controller to receive the influence of other spare parts in the watchcase, make things convenient for the installation and the dismantlement of controller, the maintenance work of the controller of being convenient for. And, the utility model discloses in, because the controller is installed at the shell originally internally, consequently, when changing the gas table, can remain the controller and continue to use, avoid the waste of resource, reduce user's use cost.
Description
Technical Field
The utility model relates to a gas controller field, concretely relates to gas is with simply installing intelligent control ware shell.
Background
The gas table can show the gas use amount to the user knows the gas use amount and pays the gas fee according to the gas use amount. The common household diaphragm gas meter has the disadvantages of difficult charging, high labor cost for meter reading, increased operating cost and troublesome operation of gas companies, so that various intelligent gas meters are gradually on the market. The intelligent gas meter can avoid gas companies to read the meter at home, and can monitor whether the gas is used abnormally, so that problems can be found and solved in time.
At present, intelligent gas table includes watchcase and controller, and the controller is installed in the inside of watchcase, because the inside of watchcase still can install other spare parts such as flowmeter, consequently, receives the influence of other spare parts in the watchcase when installation controller, and the installation of controller is all comparatively troublesome with the dismantlement, is unfavorable for the maintenance work of controller. And the controller is arranged in the meter shell, when the gas meter is replaced, the controller is jointly replaced, but the controller is not damaged at the moment and can still work continuously, so that the waste of resources is caused, and the use cost of a user is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a gas is with simply installing intelligent control ware shell to solve the controller installation of current intelligent gas table and dismantle all comparatively troublesome problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme: simple and easy installation intelligent control ware shell is used to gas, including the shell body that is located the watchcase outside and separates with the watchcase, the shell body includes first casing and second casing, and the through hole has been seted up to the lateral wall of first casing, and the first screw thread through-hole relative with the through hole has been seted up to the lateral wall of second casing.
The principle and the advantages of the scheme are as follows: in this scheme, the shell body sets up outside the watchcase and separates with the watchcase, consequently, in this scheme, the workman can install spare parts such as chip, power, motorised valve behind the shell body, installs near the watchcase with the shell body again, avoids installing the controller in the inside of watchcase to avoid the installation of controller to receive the influence of other spare parts in the watchcase, make things convenient for the installation and the dismantlement of controller, the maintenance work of the controller of being convenient for. In addition, in the scheme, the controller is installed in the shell body, so that when the gas meter is replaced, the controller can be reserved and continuously used, the waste of resources is avoided, and the use cost of a user is reduced.
Furthermore, in this aspect, the housing includes the first housing and the second housing, and therefore, the chip and the power source can be mounted in the first housing, and the electric valve can be mounted in the second housing, thereby separating the electric valve and the chip. The first housing and the second housing are communicated with each other through the through hole and the first threaded through hole so that the electric terminal of the electric valve is threaded into the first threaded through hole and penetrates through the through hole, thereby realizing power supply to the electric valve and simultaneously realizing separation of the first housing and the second housing so as not to affect the sealing performance of the second housing when the first housing is opened.
Preferably, as an improvement, the lateral wall of second casing towards first casing is equipped with two parallel arrangement's slide rail, and the lateral wall of first casing towards the second casing is equipped with the gliding slide of confession slide rail.
In this scheme, through the sliding connection of slide rail and slide, realize dismantling of first casing and second casing and be connected, at this moment, can separate first casing and second casing, make things convenient for the workman to separately install chip and motorised valve, improve the assembly efficiency of controller. And when the first shell or the second shell is damaged, the first shell or the second shell can be replaced by a new shell, so that the maintenance cost is reduced. In addition, after the through hole of first casing aligns with the first screw through-hole of second casing, the electric connection threaded connection of motorised valve is in first screw through-hole and stretch into the through hole to it is fixed with first casing and second casing, avoids both to take place relative slip.
Preferably, as an improvement, the inside of first casing is equipped with battery mounting structure, battery mounting structure includes baffle, a plurality of arc backup pad and arc clamp plate, and baffle and arc backup pad are all located the internal surface that first casing is close to the lateral wall of second casing, and the internal surface of the lateral wall of second casing is kept away from to first casing is located to the arc clamp plate.
In this scheme, battery mounting structure is used for installing the battery, utilizes arc clamp plate and arc backup pad to press from both sides the battery tight to fix the battery in first casing, avoid the battery to take place to rock, thereby avoid the battery striking chip and make the chip impaired.
Preferably, as an improvement, the inside of first casing is equipped with chip mounting structure, chip mounting structure includes two sets of clamping subassemblies that set up relatively, and every group clamping subassembly includes two cardboards, and two cardboards form the spacing groove with the lateral wall of first casing.
In this scheme, chip mounting structure is used for installing the chip, goes into two spacing inslots with the chip card to fix the chip in first casing, avoid the chip to take place to rock.
Preferably, as a modification, the side wall of the first housing remote from the second housing is detachably connected to the first housing.
In this scheme, can open first casing, convenient operation through dismantling the lateral wall that first casing kept away from the second casing.
Preferably, as an improvement, the side of the lateral wall of the first shell far away from the second shell is provided with a plurality of cards, and the first shell is provided with a clamping groove for the cards to be clamped in.
In this scheme, the lateral wall that the second casing was kept away from to first casing is realized dismantling through the block of card and draw-in groove and is connected on first casing.
Preferably, as an improvement, the side wall of the first housing far away from the second housing is provided with an indicator light hole and a switch hole.
In this scheme, the pilot lamp hole is used for the pilot lamp to expose, and the switch hole is used for exposing the switch.
Preferably, as a modification, the side wall of the second housing remote from the first housing is detachably attached to the second housing.
In this scheme, can open the second casing, convenient operation through dismantling the lateral wall that the second casing kept away from first casing.
Preferably, as an improvement, the periphery wall of second casing is equipped with the otic placode, and a plurality of second screw thread through-holes have been seted up to the otic placode, and the lateral wall that first casing was kept away from to the second casing has seted up a plurality of mounting holes that correspond with second screw thread through-hole, and second screw thread through-hole threaded connection has the antitheft screw.
In this scheme, pass the mounting hole on the lateral wall of second casing with the theftproof screw, utilize the threaded connection of the second screw through-hole on theftproof screw and the otic placode, realize that the lateral wall of second casing can dismantle to connect on the second casing.
Preferably, as an improvement, the antitheft screw comprises a head and a rod, the head is provided with a hexagram groove, and the bottom wall of the hexagram groove is provided with a cylinder.
In this scheme, the structure of antitheft screw's head is special, needs to use specific instrument to rotate antitheft screw, just can dismantle the lateral wall of second casing, consequently, can prevent that non-staff from dismantling the second casing, protects the second casing.
Drawings
Fig. 1 is a schematic structural view of a housing of a simple-installation intelligent controller for gas in an embodiment of the present invention;
FIG. 2 is a schematic structural view of the front side wall of the first housing of FIG. 1 separated from the first housing;
fig. 3 is a schematic structural view of a front side wall of a first housing according to a first embodiment of the present invention;
fig. 4 is a front view of the first housing (after removing the front side wall of the first housing) according to the first embodiment of the present invention;
FIG. 5 is a top view of FIG. 1;
fig. 6 is a schematic structural view of a head of a screw according to a second embodiment of the present invention;
fig. 7 is a schematic structural view of a simple-installed intelligent controller housing for gas in the third embodiment of the present invention;
fig. 8 is a schematic structural diagram of a fourth embodiment of the present invention when the first housing and the second housing are separated;
fig. 9 is a schematic structural diagram of another view angle when the first housing and the second housing are separated according to the fourth embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the shell comprises a shell body 1, a first shell 101, a card 1011, a clamping groove 1012, a recess 1013, a second shell 102, a through hole 2, a first threaded through hole 3, a baffle 4, an arc-shaped supporting plate 5, an arc-shaped pressing plate 6, a clamping plate 7, an ear plate 8, a screw 9, a head 901, a hexagonal star groove 9011, a cylinder 9012, an indicator lamp hole 10, a switch hole 11, a slide rail 12 and a slide rail 13.
Example one
This embodiment is substantially as shown in fig. 1: gas is with simply installing intelligent control ware shell, including being located the watchcase outside and with the shell body 1 of watchcase separation, in this embodiment, the watchcase refers to the shell of ordinary gas table among the prior art. The housing body 1 includes a first housing 101 and a second housing 102, and as shown in fig. 2, a through hole 2 is formed in a rear side wall of the first housing 101, and a first threaded through hole 3 opposite to the through hole 2 is formed in a front side wall of the second housing 102. The first threaded through hole 3 is adapted to be threadedly connected to an electrical connector (not shown) which in this embodiment is connected to an electrically operated valve (one of the controller components) by a wire, corresponding to an electrical plug of the electrically operated valve.
The preceding lateral wall of first casing 101 can be dismantled and connect on first casing 101, specifically, the left side of the preceding lateral wall of first casing 101 and the equal integrated into one piece in right side have two cards 1011, and the draw-in groove 1012 that two confession cards 1011 were gone into has all been seted up to the left side wall and the right side wall of first casing 101, and the top and the bottom of the preceding lateral wall of first casing 101 all are equipped with depressed part 1013. When the card is mounted, the front side wall of the first housing 101 is pressed against the first housing 101, and the card 1011 is inserted into the corresponding card slot 1012 by applying a force, so that the front side wall of the first housing 101 is mounted on the first housing 101. When detaching, a tool such as a thin plate is inserted into the recess 1013 on the front side wall of the first casing 101, and the front side wall of the first casing 101 is pried open.
The inside of first casing 101 is equipped with battery mounting structure and chip mounting structure, and it is shown with fig. 2 and 3 to combine, and battery mounting structure includes baffle 4, a plurality of arc backup pad 5 and arc clamp plate 6, and baffle 4 and arc backup pad 5 homogeneous body shaping are in the internal surface of the back lateral wall of first casing 101, and arc clamp plate 6 integrated into one piece is in the internal surface of the preceding lateral wall of first casing 101. In this embodiment, the number of the arc support plates 5 is three, and the number of the arc pressing plates 6 is two.
Referring to fig. 4, the chip mounting structure includes two sets of clip assemblies disposed oppositely, each set of clip assemblies includes two clips 7, an upper limit slot is formed between the two clips 7 located above and the upper side wall of the first casing 101, and a lower limit slot is formed between the two clips 7 located below and the lower side wall of the first casing 101.
The right side wall of second casing 102 can be dismantled and connect on second casing 102, specifically, as shown in combination fig. 5, integrated into one piece has otic placode 8 on second casing 102, otic placode 8 is outer around the last lateral wall, lower lateral wall, preceding lateral wall and the back lateral wall setting of second casing 102, otic placode 8 has seted up a plurality of second screw through-holes, the right side wall of second casing 102 has seted up a plurality of mounting holes that correspond with second screw through-hole, in this embodiment, the quantity of second screw through-hole is four, and four second screw through-holes are located the four corners of otic placode 8. Each second threaded through hole is threadedly connected with a screw 9. Mounting grooves are formed in the right end faces of the upper side wall, the lower side wall, the front side wall and the rear side wall of the second shell 102, and sealing rings are mounted in the mounting grooves, so that the sealing performance of the second shell 102 is guaranteed.
The specific implementation process is as follows: in this embodiment, the electric valve (one of the controller components) is installed in the second housing 102, and specifically, after the right side wall of the second housing 102 is removed, the electric valve is installed on the inner surface of the right side wall of the second housing 102 by using the screw 9, and the electric valve is aligned with one of the through holes. The electric terminal of the electric valve is then screwed into the first threaded through hole 3, with the electric terminal projecting into the through hole 2, while the sealing gasket on the electric terminal abuts against the inner surface of the front side wall of the second housing 102, thus sealing the first threaded through hole 3. Finally, the right side wall of the second housing 102 is remounted to the second housing 102 (ear plate 8) by screws 9.
The battery mounting structure in the first casing 101 is used for installing a battery (one of controller parts), and the chip mounting structure is used for installing a chip (one of controller parts), specifically, after the front side wall of the first casing 101 is disassembled, the battery is placed on the arc-shaped supporting plate 5, and the chip is inserted into the two clamping assemblies, so that the top end of the chip is located in the upper limiting groove, and the bottom end of the chip is located in the lower limiting groove, thereby realizing the fixation of the chip. The electrical contacts are then electrically connected by wires within the electrical circuit of the chip, and the battery is electrically connected by wires within the electrical circuit of the chip. Finally, the front side wall of the first housing 101 is press-mounted on the first housing 101, and the card 1011 on the front side wall of the first housing 101 is locked into the card slot 1012 by the force, so that the front side wall of the first housing 101 is mounted.
And at this point, the installation of the controller parts is completed. This embodiment is installed the controller in shell body 1, avoids installing the controller in the inside of watchcase to avoid the installation of controller to receive the influence of other spare parts in the watchcase, make things convenient for the installation and the dismantlement of controller, the maintenance work of the controller of being convenient for. When the gas meter is replaced, the controller can be reserved, and the controller is prevented from being replaced along with the gas meter under the condition that the controller can continue to work normally, so that resource waste is avoided, and the cost is saved.
In addition, in the embodiment, the battery is fixed through the battery mounting structure, the battery is prevented from shaking, so that the battery is prevented from colliding with the chip to cause damage to the chip, the chip is prevented from shaking through the chip mounting structure, and the chip is protected. In addition, in this embodiment, the electric valve is separately installed in the second housing 102, and the electric connector of the electric valve is used to seal the first threaded through hole 3, so that the second housing 102 is separated from the first housing 101, and therefore, when the front side wall of the first housing 101 is disassembled to inspect parts such as chips and batteries, the sealing performance of the second housing 102 is not affected, and the problem of gas leakage caused by opening the first housing 101 does not occur.
Example two
The difference between the present embodiment and the first embodiment is: in this embodiment, the screw 9 is an antitheft screw, and as shown in fig. 6, the antitheft screw includes a head 901 and a rod, the head 901 is provided with a hexagram groove 9011, and a cylinder 9012 is integrally formed on a bottom wall of the hexagram groove 9011.
In this embodiment, due to the special structure of the head 901 of the anti-theft screw, a special tool is required to rotate the anti-theft screw, so that the right sidewall of the second housing 102 can be detached, thereby exposing the inner space of the second housing 102. Therefore, the non-working personnel cannot detach the right sidewall of the second housing 102, thereby avoiding the loss of the electric valve, preventing the electric valve from being stolen, and further improving the safety of the controller in the embodiment.
EXAMPLE III
The present embodiment is different from the second embodiment in that: as shown in fig. 7, the front side wall of the first housing 101 is opened with an indicator hole 10 and a switch hole 11. In this embodiment, the indicator hole 10 is used to expose the indicator (electrically connected to the chip), and the switch hole 11 is used to expose the switch (electrically connected to the chip), so that the user can observe whether the indicator is on or not, and press the switch to open or close the controller.
Example four
The present embodiment is different from the third embodiment in that: as shown in fig. 8 and 9, the first housing 101 and the second housing 102 are detachably connected, specifically, the front side wall of the second housing 102 is integrally formed with two parallel slide rails 12, in this embodiment, the slide rails 12 are horizontally arranged, the rear side wall of the first housing 101 is integrally formed with two slide ways 13 for the slide rails 12 to slide, and the number of the slide ways 13 is two.
In this embodiment, the slide rail 12 is slidably connected in the slide rail 13, and when the electrical connector is screwed in the first threaded through hole 3, the electrical connector extends into the through hole 2, and the slide rail 12 cannot slide along the slide rail 13, so that the first casing 101 and the second casing 102 are fixed, and the first casing 101 and the second casing 102 are prevented from sliding relatively. In addition, the right side wall of the second housing 102 needs a special tool to be detached, so that non-working personnel cannot normally separate the first housing 101 from the second housing 102, thereby improving the safety of the controller.
In addition, the first shell 101 and the second shell 102 are detachably connected, so when the first shell 101 or the second shell 102 is damaged, the damaged first shell 101 or the damaged second shell 102 can be replaced in a targeted manner, the whole shell body does not need to be replaced, and the maintenance cost is reduced. When the first shell 101 or the second shell 102 is replaced, the right side wall of the second shell 102 is detached, the electric connector is taken down, the limiting effect of the electric connector is removed, the first shell 101 can be slid, and the first shell 101 and the second shell 102 are separated, so that the operation is simple and convenient.
The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. Simple and easy installation intelligent control ware shell is used to gas, its characterized in that: the novel watch comprises a shell body which is positioned outside a watch case and separated from the watch case, wherein the shell body comprises a first shell and a second shell, a through hole is formed in the side wall of the first shell, and a first threaded through hole opposite to the through hole is formed in the side wall of the second shell.
2. The gas is with simple to operate intelligent control ware shell of claim 1, characterized in that: the lateral wall of second casing orientation first casing is equipped with two parallel arrangement's slide rail, and the lateral wall of first casing orientation second casing is equipped with the gliding slide of confession slide rail.
3. The gas-fired simple-installation intelligent controller housing according to claim 1 or 2, characterized in that: the inside of first casing is equipped with battery mounting structure, battery mounting structure includes baffle, a plurality of arc backup pad and arc clamp plate, and the internal surface that first casing is close to the lateral wall of second casing is all located to baffle and arc backup pad, and the internal surface of the lateral wall of second casing is kept away from to first casing is located to the arc clamp plate.
4. The gas is with simple to operate intelligent control ware shell of claim 3, characterized in that: the inside of first casing is equipped with chip mounting structure, chip mounting structure includes two sets of clamping subassemblies that set up relatively, and every group clamping subassembly includes two cardboards, and the lateral wall of two cardboards and first casing forms the spacing groove.
5. The gas is with simple to operate intelligent control ware shell of claim 4, characterized in that: the side wall of the first shell far away from the second shell is detachably connected to the first shell.
6. The gas is with simple to operate intelligent control ware shell of claim 5, characterized in that: the side of the side wall of the first shell, which is far away from the second shell, is provided with a plurality of cards, and the first shell is provided with a clamping groove for the cards to be clamped in.
7. The gas is with simple to operate intelligent control ware shell of claim 6, characterized in that: and the side wall of the first shell, which is far away from the second shell, is provided with an indicator lamp hole and a switch hole.
8. The gas-fired simple-installation intelligent controller housing according to any one of claims 4 to 7, characterized in that: the side wall of the second shell far away from the first shell is detachably connected to the second shell.
9. The gas is with simple to operate intelligent control ware shell of claim 8, characterized in that: the periphery wall of second casing is equipped with the otic placode, and a plurality of second screw thread through-holes have been seted up to the otic placode, and the lateral wall that first casing was kept away from to the second casing is seted up a plurality of mounting holes that correspond with second screw thread through-hole, and second screw thread through-hole threaded connection has the antitheft screw.
10. The gas is with simple to operate intelligent control ware shell of claim 9, characterized in that: the anti-theft screw comprises a head and a rod, wherein the head is provided with a hexagram groove, and the bottom wall of the hexagram groove is provided with a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022477668.9U CN213301361U (en) | 2020-10-30 | 2020-10-30 | Simple-mounted intelligent controller shell for gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022477668.9U CN213301361U (en) | 2020-10-30 | 2020-10-30 | Simple-mounted intelligent controller shell for gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213301361U true CN213301361U (en) | 2021-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022477668.9U Active CN213301361U (en) | 2020-10-30 | 2020-10-30 | Simple-mounted intelligent controller shell for gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213301361U (en) |
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2020
- 2020-10-30 CN CN202022477668.9U patent/CN213301361U/en active Active
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