CN207074801U - A kind of intelligent temperature control liquid crystal electronic box - Google Patents
A kind of intelligent temperature control liquid crystal electronic box Download PDFInfo
- Publication number
- CN207074801U CN207074801U CN201721011444.0U CN201721011444U CN207074801U CN 207074801 U CN207074801 U CN 207074801U CN 201721011444 U CN201721011444 U CN 201721011444U CN 207074801 U CN207074801 U CN 207074801U
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- Prior art keywords
- box
- control
- sub
- liquid crystal
- back box
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 230000011664 signaling Effects 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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Abstract
The utility model discloses a kind of intelligent temperature control liquid crystal electronic box, including：Back box, mask frame and transparent panel；The back box is cavity body structure, and the upper end of back box is fixedly installed mask frame, groove through hole is set among the mask frame, sets mounting hole on the step of its further groove through hole, the mask frame is fixed by the side of mounting hole and back box；Rotating shaft is set on the side step of the groove through hole, transparent panel is fixedly mounted in the rotating shaft, primary control box and some sub-control boxes are set in the cavity body structure of the back box；The primary control box includes box body and upper lid, and the tray interior is provided for carrying out miniature circuit breaker, zero sequence current mutual inductor, signal projector, control chip and the display panel of master control；The upper lid sets the first opening and the second opening, wherein the first opening is correspondingly arranged with the miniature circuit breaker being fixed on box body.Intelligent temperature control liquid crystal electronic box of the present utility model has a safety feature, and monitoring facilitates timely.
Description
Technical field
It the utility model is related to a kind of temperature control electronic box case, and in particular to a kind of intelligent temperature control liquid crystal electronic box.
Background technology
With the development and the improvement of people's living standards of society, the measurement and control of temperature become to get in daily life
Come it is more important, many premise temperatures be required in real time monitoring to prevent accident, traditional temperature control box is troublesome in poeration, failure
Rate is high, expensive,
At present multifunctional domestic electronic box generally by detection electric current either voltage or during exceeded total load amount from trip protection,
And need to increase independent controller if independent one loop of independent control, make taking up space for electronic box very big.
Utility model content
Technical problem to be solved in the utility model is to be directed to above-mentioned deficiency of the prior art, there is provided a kind of intelligence
Temperature control liquid crystal electronic box.
In order to achieve the above object, the utility model is achieved using following technical scheme：
A kind of intelligent temperature control liquid crystal electronic box, it is characterised in that including：Back box, mask frame and transparent panel；The back box is
Cavity body structure, the upper end fixed setting mask frame of back box, the middle of the mask frame set groove through hole, its further groove through hole
Mounting hole is set on step, and the mask frame is fixed by the side of mounting hole and back box；The side step of the groove through hole
Upper setting rotating shaft, transparent panel is fixedly mounted in the rotating shaft, primary control box and some points are set in the cavity body structure of the back box
Control box；
The primary control box includes box body and upper lid, and the tray interior is provided for carrying out the miniature circuit breaker of master control, zero
Sequence current transformer, signal projector, control chip and display panel；The upper lid sets the first opening and the second opening, its
In the first opening be correspondingly arranged with the miniature circuit breaker being fixed on box body, second opening and the display that is fixed on box body
Panel is correspondingly arranged；The box body, to be fastened and connected, sets master control circuit interface with upper lid on the box body；The box body and bottom
Box is fixedly mounted.
Further, the sub-control box includes base and installation is covered, and sub-control line interface, the bottom are set on the base
Seat is internal set residual current circuit breaker, household AC contactor and temperature sensor, current transformer, circuit breaker group and
Bus-bar；The installation, which covers, sets the return lead interface corresponding with circuit breaker group position, is set on the base
For the second fixing hole being fixedly mounted with back box.
Further, the sub-control line interface includes sub-control fire-wire interfaces, sub-control zero line interface and sub-control signaling interface；
The master control circuit interface includes master control fire-wire interfaces, master control zero line interface and master signal interface, master control zero line interface and point
Control zero line interface is connected by the first bus-bar, and the master control fire-wire interfaces and sub-control fire-wire interfaces are connected by the second bus-bar
Connect, master signal interface is connected with sub-control signaling interface.
Further, the both ends of the box body are provided for the fixture fixed with back box, and the is set on the fixture
One fixing hole；The box body is fixedly connected with back box by the first fixing hole.
Further, the display panel includes LCDs and operation button, and wherein LCDs is used for electricity
Pressure, power are shown, and overvoltage/under-voltage, electric leakage, overload and short circuit is shown.
Further, the temperature sensor is thermistor.
Further, the bus-bar uses copper bus-bar.
Further, the back box uses iron case.
Further, the mask frame uses plastic production, and the transparent panel is made using transparent plastic.
The utility model beneficial effect is：
In the utility model embodiment, primary control box and sub-control box are installed in back box, electronic box control circuit is concentrated on one
Rise, convenient control, by setting mask frame to protect back box, and transparent panel is fixed simultaneously, passes through transparent area
Plate checks the working condition of primary control box and sub-control box in back box；Primary control box is realized and other sub-control boxes is managed and controlled, main
Control box in miniature circuit breaker be used for externally fed connection, for master control switch, in primary control box set zero-sequence current it is mutual
Sensor and temperature sensor detect to whether master control circuit overloads or leak electricity, when temperature is too high, by chip
Thermistor carrys out touch switch, reaches trip protection function, and security performance is high；
The contour structures of sub-control box are identical with the contour structures of primary control box, can so ensure that primary control box and sub-control box can
It is closely spaced in tray interior, reaches section space-efficient purpose, while temperature sensor and electric current are also provided with inside sub-control box
Transformer etc. detects to sub-control loop, realizes the protection to sub-control circuit；
LCDs real-time display voltage and power are set on primary control box；Setting signal transmitter simultaneously, as long as hand
Machine downloads corresponding APP and can be achieved with remote control, it can be seen that modules real-time status, monitoring facilitate timely.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of intelligent temperature control liquid crystal electric box structure figure；
Fig. 2 be the utility model proposes primary control box structure chart；
Fig. 3 is the partial enlarged drawing of A in Fig. 2；
Fig. 4 be the utility model proposes primary control box cut-away view
Fig. 5 be the utility model proposes sub-control box structure chart；
Fig. 6 be the utility model proposes sub-control box cut-away view；
Fig. 7 be the utility model proposes primary control box and sub-control box circuit connection diagram.
Shown in figure：
1st, back box, 2, mask frame, 3, transparent panel, 4, primary control box, 5, sub-control box；
21st, groove through hole, 22, mounting hole, 23, rotating shaft；
41st, box body, 42, upper lid,
411st, miniature circuit breaker, 412, zero sequence current mutual inductor, 413, signal projector, 414, control chip, 415, aobvious
Show panel, 416, fixture, the 417, first fixing hole；
51st, base, 52, installation lid；
511st, residual current circuit breaker, 512, household AC contactor, 513, temperature sensor, 514, current transformer,
515th, circuit breaker group, 516, bus-bar, the 517, second fixing hole；
5161st, the first bus-bar, the 5162, second bus-bar.
Embodiment
Below in conjunction with the accompanying drawings and embodiment describes the utility model embodiment：
As shown in figure 1, for the utility model proposes a kind of intelligent temperature control liquid crystal electric box structure figure；
A kind of intelligent temperature control liquid crystal electronic box, it is characterised in that including：Back box 1, mask frame 2 and transparent panel 3；The bottom
Box 1 is cavity body structure, and the upper end fixed setting mask frame 2 of back box 1, the middle of the mask frame 2 sets groove through hole 21, wherein
Mounting hole 22 is set on the step of groove through hole 21, and the mask frame 2 is fixed by mounting hole 22 and the side of back box 1；It is described
Rotating shaft 23 is set on the side step of groove through hole 21, transparent panel 3, the chamber of the back box 1 is fixedly mounted in the rotating shaft 23
Primary control box 4 and some sub-control boxes 5 are set in body structure；
The primary control box 4 is made up of box body 41 and upper lid 42, is provided for carrying out the small-sized of master control inside the box body 41
Breaker 411, zero sequence current mutual inductor 412, signal projector 413, control chip 414 and display panel 415；The upper lid 42
First opening 421 and the second opening 422 are set, wherein the first opening 421 and the miniature circuit breaker 411 being fixed on box body 41 are right
It should set, second opening 422 is correspondingly arranged with the display panel 415 being fixed on box body 41；The box body 41 and upper lid
42 is are fastened and connected, and master control circuit interface is set on the box body 41；The box body 41 is fixedly mounted with back box 1.
In the utility model embodiment, primary control box and sub-control box are installed in back box, electronic box control circuit is concentrated on one
Rise, convenient control, by setting mask frame to protect back box, and transparent panel is fixed simultaneously, transparent panel leads to
Certain angle can be overturn by crossing rotating shaft, fastened, can be checked by transparent panel in back box with mask frame in normal use
The working condition of primary control box and sub-control box, when needing to be controlled primary control box and sub-control box, overturn transparent panel.Face
Cover frame is fixedly connected with back box by mounting hole using bolt, and multiple sub-control boxes can be arranged as required in back box, realize one
The purpose that individual electronic box is controlled to all circuits.
Primary control box realization is managed and controlled to other sub-control boxes, and the miniature circuit breaker in primary control box is used for and outside supplies
Electric line connects, and is switched for master control, set in primary control box zero sequence current mutual inductor and temperature sensor to master control circuit whether
Overload or electric leakage are detected, and when temperature is too high, by the thermistor in chip come touch switch, reach trip protection
Function.
In the utility model embodiment, sub-control box 5 includes base 51 and installation lid 52, and sub-control line is set on the base 51
Road interface, the inside of base 51 setting residual current circuit breaker 511, household AC contactor 512 and the temperature sensor 513,
Current transformer 514, circuit breaker group 515 and bus-bar 516；Set and circuit breaker group 515 on the installation lid 52
The corresponding return lead interface 521 in position, the second fixing hole being fixedly mounted with back box 1 is provided on the base 51
517。
The both ends of box body 41 are provided for the fixture 416 fixed with back box 1, set first to consolidate on the fixture 416
Determine hole 417；The box body 41 is fixedly connected with back box 1 by the first fixing hole 417.
Display panel includes LCDs and operation button, and wherein LCDs is used to show voltage, power
Show, and overvoltage/under-voltage, electric leakage, overload and short circuit is shown；
The contour structures of sub-control box are identical with the contour structures of primary control box, can so ensure that primary control box and sub-control box can
It is closely spaced in tray interior, reaches section space-efficient purpose, while temperature sensor and electric current are also provided with inside sub-control box
Transformer etc. detects to sub-control loop, realizes the protection to sub-control circuit.
LCDs real-time display voltage and power are set on primary control box.Setting signal transmitter simultaneously, as long as hand
Machine downloads corresponding APP and can be achieved with remote control, it can be seen that modules real-time status.
The effect of primary control box and the residual current circuit breaker in sub-control box is in the utility model：When detecting that circuit has leakage
When electric, this switch can disconnect automatically, play a protective role；The effect of zero sequence current mutual inductor is：Detection electric leakage；Primary control box shows
Show two function keys of setting on panel, one of them is functional reduction key, and another is function setting key.Set key is used for setting
Voltage, the upper limit value and lower limit value of electric current alarm；Reset key is used for forcing system reset and WIFI connections replacement etc.；In specific connecting line
Lu Shi, temperature sensor are thermistor, and thermistor and lead wire terminal are fastened on connecing for residual current circuit breaker
Line end, the switch control to circuit breaker group is realized, reaches trip protection function.
In the utility model embodiment, sub-control line interface includes sub-control fire-wire interfaces, sub-control zero line interface and sub-control letter
Number interface；Master control circuit interface includes master control fire-wire interfaces, master control zero line interface and master signal interface, master control zero line interface and
Sub-control zero line interface is connected by the first bus-bar 5161, and the master control fire-wire interfaces and sub-control fire-wire interfaces are confluxed by second
The connection of row 5162, master signal interface are connected with sub-control signaling interface.
Primary control box of the present utility model can connect multiple sub-control boxes, in the utility model embodiment, a component control box
4 loops of energy independent control, a primary control box can control 16 loops, save space.
In the utility model embodiment, bus-bar uses copper bus-bar, and back box uses iron case, and mask frame uses plastics system
Make, transparent panel is made using transparent plastic.
The utility model preferred embodiment is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Above-mentioned embodiment, in those of ordinary skill in the art's possessed knowledge, the utility model can also not departed from
Made a variety of changes on the premise of objective, these changes are related to correlation technique well-known to those skilled in the art, and these all fall
Enter the protection domain of the utility model patent.
Many other changes and remodeling can be made by not departing from spirit and scope of the present utility model.It should be appreciated that this reality
Specific embodiment is not limited to new, the scope of the utility model is defined by the following claims.
Claims (9)
- A kind of 1. intelligent temperature control liquid crystal electronic box, it is characterised in that including：Back box, mask frame and transparent panel；The back box is chamber Body structure, the upper end fixed setting mask frame of back box, the middle of the mask frame set groove through hole, the platform of its further groove through hole Mounting hole is set on rank, and the mask frame is fixed by the side of mounting hole and back box；On the side step of the groove through hole Rotating shaft is set, transparent panel is fixedly mounted in the rotating shaft, primary control box and some sub-controls are set in the cavity body structure of the back box Box；The primary control box includes box body and upper lid, and the tray interior is provided for carrying out the miniature circuit breaker of master control, zero sequence electricity Current transformer, signal projector, control chip and display panel；The upper lid sets the first opening and the second opening, wherein the One opening is correspondingly arranged with the miniature circuit breaker being fixed on box body, second opening and the display panel being fixed on box body It is correspondingly arranged；The box body, to be fastened and connected, sets master control circuit interface with upper lid on the box body；The box body is consolidated with back box Dingan County fills.
- A kind of 2. intelligent temperature control liquid crystal electronic box according to claim 1, it is characterised in that the sub-control box include base and Installation is covered, and sub-control line interface is set on the base, and the chassis interior sets residual current circuit breaker, household AC contact Device and temperature sensor, current transformer, circuit breaker group and bus-bar；The installation covers setting and circuit breaker group The corresponding return lead interface in position, the second fixing hole being fixedly mounted with back box is provided on the base.
- 3. a kind of intelligent temperature control liquid crystal electronic box according to claim 2, it is characterised in that the sub-control line interface includes Sub-control fire-wire interfaces, sub-control zero line interface and sub-control signaling interface；The master control circuit interface includes master control fire-wire interfaces, master control Zero line interface and master signal interface, master control zero line interface and sub-control zero line interface are connected by the first bus-bar, the master control Fire-wire interfaces are connected with sub-control fire-wire interfaces by the second bus-bar, and master signal interface is connected with sub-control signaling interface.
- 4. a kind of intelligent temperature control liquid crystal electronic box according to claim 1, it is characterised in that the both ends of the box body, which are set, to be used In setting the first fixing hole on the fixture fixed with back box, the fixture；The box body passes through the first fixing hole with back box It is fixedly connected.
- 5. a kind of intelligent temperature control liquid crystal electronic box according to claim 1, it is characterised in that the display panel includes liquid crystal Display screen and operation button, wherein LCDs be used for voltage, power are shown, and to overvoltage/it is under-voltage, electric leakage, mistake Carry and short circuit is shown.
- 6. a kind of intelligent temperature control liquid crystal electronic box according to claim 2, it is characterised in that the temperature sensor is temperature-sensitive Resistance.
- 7. a kind of intelligent temperature control liquid crystal electronic box according to claim 2, it is characterised in that the bus-bar uses copper remittance Stream row.
- 8. a kind of intelligent temperature control liquid crystal electronic box according to claim 1, it is characterised in that the back box uses iron case.
- 9. a kind of intelligent temperature control liquid crystal electronic box according to claim 1, it is characterised in that the mask frame uses plastics system Make, the transparent panel is made using transparent plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721011444.0U CN207074801U (en) | 2017-08-14 | 2017-08-14 | A kind of intelligent temperature control liquid crystal electronic box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721011444.0U CN207074801U (en) | 2017-08-14 | 2017-08-14 | A kind of intelligent temperature control liquid crystal electronic box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207074801U true CN207074801U (en) | 2018-03-06 |
Family
ID=61523685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721011444.0U Withdrawn - After Issue CN207074801U (en) | 2017-08-14 | 2017-08-14 | A kind of intelligent temperature control liquid crystal electronic box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207074801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107275947A (en) * | 2017-08-14 | 2017-10-20 | 广东顺德弘力达电器科技有限公司 | A kind of intelligent temperature control liquid crystal electronic box |
-
2017
- 2017-08-14 CN CN201721011444.0U patent/CN207074801U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107275947A (en) * | 2017-08-14 | 2017-10-20 | 广东顺德弘力达电器科技有限公司 | A kind of intelligent temperature control liquid crystal electronic box |
| CN107275947B (en) * | 2017-08-14 | 2023-12-19 | 山东传程电力科技有限公司 | Intelligent temperature control liquid crystal electric box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180306 Effective date of abandoning: 20231219 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180306 Effective date of abandoning: 20231219 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |