CN102662336B - The control device of electric heating equipment - Google Patents
The control device of electric heating equipment Download PDFInfo
- Publication number
- CN102662336B CN102662336B CN201210133594.4A CN201210133594A CN102662336B CN 102662336 B CN102662336 B CN 102662336B CN 201210133594 A CN201210133594 A CN 201210133594A CN 102662336 B CN102662336 B CN 102662336B
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- port
- control
- box body
- upper cover
- circuit board
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Abstract
A kind of control device of electric heating equipment, comprise the control panel (31) being provided with display, function button (32) and the power control module be located on circuit board (20), circuit board (20) is provided with forceful electric power input port (21), output port (22) and the control port (23) be connected with control panel and reserved control port (24), described forceful electric power output port (22) comprises two fire wire output end mouths (221, 222), described circuit board (20) is placed in the first box body (10), first box body (10) and panel (31) and function button (33) are placed in the second box body (30), make forceful electric power and light current isolated.The present invention makes strong power part and weak current part in this device isolated, thus solves the problem of interference mutually between forceful electric power and light current.Reserved control port and fire wire output end mouth can realize both-end Parallel opertation, to increase controlled area when not increasing control device newly.
Description
[technical field]
The present invention relates to the control device of electric heating equipment, particularly relate to one and strong power part and weak current part are separated, thus improve the control device of the electric heating equipment of safety in utilization.
[background technology]
Such as, when people use various high-power light or heating system, during electric heating floor, except being controlled except various electric unit by power switch, people more wish to carry out Based Intelligent Control to it.Based Intelligent Control is more complicated than general Energy control, also comprises more multielement simultaneously, as control panel, button, display terminal, even also has temperature sense probe.In installation process, in order to keep the neat and artistic of building wall, these devices are all arranged in a little magazine, and little magazine is then embedded in body of wall.Because magazine inner space is limited and do not isolate differentiation, be easy to cause electric wire to tangle, disorderly and unsystematic, inconvenience distinguishes and maintenance, meanwhile, forceful electric power, light current are not mutually isolated, are easy to cause mutual interference, thus affect performance or cause security incident.
On the other hand, the power of the control device of existing single electric heating equipment is difficult to the demand meeting large area room.For floor heating control device, an existing control device loaded current is 16A, carrying voltage is 220V, reserved 20% safety coefficient, ultimate bearing capacity is 2816W in theory, calculate with the heating power of every square metre of configuration 175W, about controlled 16 square metres, or calculate with every square metre of 150W, about controlled 18.8 square metres, 16 square metres and 18.8 square metres all little than actual room, area of heat-supply service is increased if want, existing two kinds of modes can solve, once being by existing power, do not do any improvement, such expending makes room heat up for more time, two is install this control device a set of in addition more, in this two schemes, the former is for a long time consuming time, heat up slow, the latter two covering device makes inconvenient operation, practical all not.
[summary of the invention]
The present invention is intended to solve the problem, and provide one can make strong power part and weak current part isolated, easily to install, anti-interference, use safety, the heat supply of many group electric heating bodies can be controlled simultaneously, thus increase the control device of the electric heating equipment of area of heat-supply service.
For achieving the above object, the invention provides a kind of control device of electric heating equipment, this device comprises the control panel being provided with display, power control module and function button, power control module is located on circuit board, described circuit board is provided with forceful electric power input port, forceful electric power output port and control port, described control port is connected with control panel by network communication bus, described circuit board is placed in the first box body, first box body and panel and function button are placed in the second box body, make strong power part and weak current part isolated, described circuit board is provided with the control port and reserved control port that are connected with control panel, described forceful electric power output port comprises two fire wire output end mouths.
First box body is by upper cover and lower cover is involutory connects to form, and the xsect of the first box body is X-type.
Four sidewalls of upper cover are respectively provided with the first arc-shaped depression portion of an indent, four sidewalls of described lower cover are respectively provided with second arc-shaped depression portion corresponding with described arc-shaped depression portion, define the first box body that xsect is X-type.
Four corners inside upper cover, lower cover are respectively provided with a screw hole column, and upper cover is threaded through described screw hole column with lower cover.
Upper cover and under cover and respectively have at least one face to be provided with louvre, a face of upper cover is provided with multiple input hole, delivery outlet and screw fixed hole, and another face of upper cover is provided with multiple control port jack.
On cover the words identification being provided with ground wire, zero line, live wire, wiring.
Control port is RJ45 type port.
Circuit board is fixed in upper cover.
Circuit board is provided with relay, and this relay is connected with power control module.
The live wire of forceful electric power input port and output port, zero line, ground wire terminal outside surface are set to different colours respectively.
Contribution of the present invention is, it efficiently solves existing magazine forceful electric power, weak mutual interference problem.The present invention is because being built in the first box body by circuit board, with be placed in panel in the second box body and function button isolated, thus make strong power part and weak current part isolated, therefore the problem of interference mutually between forceful electric power and light current can effectively be solved, this its cross-sectional profile of the first box body is X-type simultaneously, not only attractive in appearance but also be easy to install.Also because circuit board is provided with reserved control port and fire wire output end mouth prepares against expansion, make people can realize multi-channel parallel when not increasing other control systems newly and export, control to organize electric heating body more simultaneously, thus increase area of heat-supply service.
[accompanying drawing explanation]
Fig. 1 is parts exploded perspective schematic diagram of the present invention.
Fig. 2 is the first box shape schematic perspective view of the present invention.
Fig. 3 is the first box body of the present invention and circuit board component exploded perspective schematic diagram.
Fig. 4 is the first box body of the present invention and another exploded perspective schematic diagram of circuit board component.
Fig. 5 is the vertical view of the first box body upper cover of the present invention.
Fig. 6 is the rear view of the first box body upper cover of the present invention.
Fig. 7 is the front view of the first box body upper cover of the present invention.
Fig. 8 is the first box body lower cover schematic perspective view of the present invention.
[embodiment]
The following example is to further explanation of the present invention and supplements, and does not constitute any limitation the present invention.
Consult Fig. 1, the control device of electric heating equipment of the present invention comprises the first box body 10, circuit board 20 and the second box body 30.Be provided with control panel 31 in the front side of the second box body 30, this control panel can be any known control panel, and control panel is provided with display and function button 32, comprises set of time button, temperature regulating key, power adjustments button etc.
As shown in Figure 2, Figure 3, Figure 4, in the first box body 10, be provided with circuit board 20, this box body 10 by engineering plastics system, and by upper cover 11 with lower cover 12 is involutory connects to form.As shown in Figure 5, Figure 8, the xsect of upper cover 11 and lower cover 12 is X-type, four sidewalls of upper cover 11 are respectively provided with the first arc-shaped depression portion 115 of an indent, four sidewalls of lower cover 12 are respectively provided with second arc-shaped depression portion 121 corresponding with described arc-shaped depression portion, described four recesses 115,121 make box body 10 form X-type, and the arc-shaped depression portion 115,121 of upper and lower covers effectively can avoid the fixed leg that in the second box body 30, upper and lower side or left and right end may occur.As shown in Fig. 3, Fig. 4, Fig. 8, four corners inside described upper cover 11, lower cover 12 are respectively provided with a screw hole column 122, upper cover 11 and lower cover 12 are threaded through screw hole column 122, the aperture 1221 of this stud 122 upper end is more bigger than internal diameter 1222, and the plastic cement bits that can not produce because of screw hole column 122 when can screw is screwed into overflow and cause circuit board 20 uneven.As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 8, this upper cover 11 end face and lower cover 12 bottom surface are respectively equipped with trellis louvre 114,123, the sidewall of upper cover 11 is provided with three input holes 111 and three delivery outlets 112, upper wall is provided with 6 screw fixed holes 113, described input hole 111 and delivery outlet 112 are for introducing in box body by power lead, screw fixed hole 113 is corresponding with the screw fixed port 26 on circuit board, is convenient to stretch into screwdriver and tightens screw or knockout screw.The sidewall relative with input hole, delivery outlet of upper cover 11 is provided with two control port jacks 116,117, each interface of upper cover 11 is other is provided with words identification 118, wherein: input end-IN, output terminal-OUT, input end ground wire connection terminal-G, input end hot terminal-L, input end zero line connection terminal-N, output terminal zero line connection terminal-N, output terminal hot terminal-L1, output terminal live wire expands connection terminal-L2, control port-UP, reserved control port-DOWN, above-mentioned mark can facilitate wiring.
As shown in Figure 3, Figure 4, described circuit board 20 is provided with power control module, forceful electric power input port 21, forceful electric power output port 22, control port 23, reserved control port 24, relay 25 and screw fixed port 26.When forceful electric power input port 21 and 22 wiring of forceful electric power output port, up twist with the screw of screwdriver by screw fixed port 26, the input hole 111 and the delivery outlet 112 that each power lead are each passed through upper cover 11 insert forceful electric power input port 21 and forceful electric power output port 22, are then connected to compress power lead realizing circuit by the screw-driving of screw fixed port 26 with screwdriver.Described forceful electric power output port 22 comprises two fire wire output end mouths 221,222, and the wire of being drawn by this forceful electric power output port 22 is connected with heater.Described control port 23 is connected with control panel 31 by network communication bus with reserved control port 24.When connection control port 23, a fire wire output end mouth 221 can be controlled, now can only control one group of heater heat supply.When accessing reserved control port 24, two fire wire output end mouths 221,222 Parallel opertation can be controlled, therefore can control two groups of heater heat supplies simultaneously, achieve and increase area of heat-supply service when not increasing new control device.In the present embodiment, described control port 23,24 is general RJ45 type port.The live wire 221 of described forceful electric power input port 21 and output port 22,222, ground wire, zero terminal outside surface be set to different colors, respectively so that wiring identification.Described relay 25 is provided with two, and it is connected with power control module respectively, and the break-make for power control module controls.
As shown in Figure 1, circuit board 20 is built in the first box body 10, and circuit board 20, upper cover 11, lower cover 12 is fixed with screw simultaneously.First box body 10 is placed in the second box body 30, can make like this forceful electric power and light current isolated, solve the problem of mutually interference.
Take this, the present invention by circuit board is built in the first box body make forceful electric power and light current isolated, solve the problem of interference mutually between forceful electric power and light current, and export by reserving control port and increasing the existing multi-channel parallel of fire wire output end cause for gossip, thus can control to organize electric heating body more simultaneously.
Although by above embodiment to invention has been announcement, protection scope of the present invention is not limited thereto, under the condition not departing from the present invention's design, all will fall in right of the present invention the distortion, replacement etc. that above each component does.
Claims (6)
1. the control device of an electric heating equipment, comprise the control panel (31) being provided with display, power control module and function button (32), described power control module is located on circuit board (20), circuit board (20) is provided with forceful electric power input port (21), forceful electric power output port (22) and control port (23), described control port (23) is connected with control panel (31) by network communication bus, it is characterized in that, described circuit board (20) is placed in the first box body (10), first box body (10) and panel (31) and function button (32) are placed in the second box body (30), make strong power part and weak current part isolated, on described circuit board, (20) are provided with the control port (23) and reserved control port (24) that are connected with control panel (31), described forceful electric power output port (22) comprises two fire wire output end mouths (221, 222), described first box body (10) is by upper cover (11) and lower cover (12) is involutory connects to form, the xsect of the first box body (10) is X-type, four sidewalls of described upper cover (11) are respectively provided with first arc-shaped depression portion (115) of an indent, four sidewalls of described lower cover (12) are respectively provided with second arc-shaped depression portion (121) corresponding with described arc-shaped depression portion, define the first box body (10) that xsect is X-type, described upper cover (11), four corners of lower cover (12) inner side are respectively provided with a screw hole column (122), upper cover (11) is threaded through described screw hole column (122) with lower cover (12), described upper cover (11) and lower cover (12) respectively there is at least one face to be provided with louvre (114, 123), a face of upper cover (11) is provided with multiple input hole (111), delivery outlet (112) and screw fixed hole (113), another face of upper cover (10) is provided with multiple control port jack (116, 117).
2. the control device of electric heating equipment as claimed in claim 1, it is characterized in that, described upper cover (11) is provided with the words identification (118) of ground wire, zero line, live wire, wiring.
3. the control device of electric heating equipment as claimed in claim 1, it is characterized in that, described control port (23,24) is RJ45 type port.
4. the control device of electric heating equipment as claimed in claim 1, it is characterized in that, described circuit board (20) is fixed in upper cover (11).
5. the control device of electric heating equipment as claimed in claim 4, it is characterized in that, described circuit board (20) is provided with relay (25), and this relay (25) is connected with power control module.
6. the control device of electric heating equipment as claimed in claim 1, is characterized in that: the live wire (221,222) of described forceful electric power input port (21) and output port (22), zero line, ground wire terminal outside surface are set to different colours respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210133594.4A CN102662336B (en) | 2012-05-03 | 2012-05-03 | The control device of electric heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210133594.4A CN102662336B (en) | 2012-05-03 | 2012-05-03 | The control device of electric heating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102662336A CN102662336A (en) | 2012-09-12 |
| CN102662336B true CN102662336B (en) | 2015-12-23 |
Family
ID=46771842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210133594.4A Expired - Fee Related CN102662336B (en) | 2012-05-03 | 2012-05-03 | The control device of electric heating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102662336B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104698868A (en) * | 2015-02-13 | 2015-06-10 | 成都零点六一八科技有限公司 | Intelligent appliance controller |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2508371Y (en) * | 2001-12-01 | 2002-08-28 | 柯玛绿 | Wall Switch |
| CN201430354Y (en) * | 2009-06-25 | 2010-03-24 | 长沙威胜信息技术有限公司 | Electricity-utilization management terminal |
| CN201541059U (en) * | 2009-06-16 | 2010-08-04 | 北京迎希科技有限公司 | Control system of strong and weak currents integrated equipment |
| CN102412077A (en) * | 2011-08-11 | 2012-04-11 | 江苏威凡智能电气科技有限公司 | Thyristor electronic switch |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2671219Y (en) * | 2003-11-06 | 2005-01-12 | 袁忠杰 | Air cooling high-frequency switch power supply |
| CN2735239Y (en) * | 2004-09-24 | 2005-10-19 | 广州擎天实业有限公司 | Strong current and light current isolated electromagnetic water heater controller |
-
2012
- 2012-05-03 CN CN201210133594.4A patent/CN102662336B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2508371Y (en) * | 2001-12-01 | 2002-08-28 | 柯玛绿 | Wall Switch |
| CN201541059U (en) * | 2009-06-16 | 2010-08-04 | 北京迎希科技有限公司 | Control system of strong and weak currents integrated equipment |
| CN201430354Y (en) * | 2009-06-25 | 2010-03-24 | 长沙威胜信息技术有限公司 | Electricity-utilization management terminal |
| CN102412077A (en) * | 2011-08-11 | 2012-04-11 | 江苏威凡智能电气科技有限公司 | Thyristor electronic switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102662336A (en) | 2012-09-12 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20151223 Termination date: 20190503 |