CN204574209U - A kind of super-thin electric warmer - Google Patents
A kind of super-thin electric warmer Download PDFInfo
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- CN204574209U CN204574209U CN201520225207.9U CN201520225207U CN204574209U CN 204574209 U CN204574209 U CN 204574209U CN 201520225207 U CN201520225207 U CN 201520225207U CN 204574209 U CN204574209 U CN 204574209U
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Abstract
The utility model discloses a kind of super-thin electric warmer, comprise one or more column heat-generating units, two tubular crossed beam trunkings with end cap and wire.Column heat-generating units comprises soft netted electric heating body, front panel, rear board and two latch.Front panel is provided with radiating fin, rear board is provided with the passage of a up/down perforation, electric heating body is between front panel and rear board, and latch is held in the dual-side edge of noseplate and rear base plate, and crossed beam trunking is held on the horizontal draw-in groove of column heat-generating units upper and lower end.Super-thin electric warmer programming rate after improvement is fast, good heat radiation effect, thermal conversion efficiency are high, long service life, safely, reliably, connects, can be adapted at needing in school, office building to be rapidly heated and directly to use in bathroom in structural design without any screw.
Description
Technical field
The utility model relates to a kind of electric heater, particularly a kind of good heat dissipation, connect without screw, the super-thin electric warmer of environmental protection, belong to indoor heating apparatus field.
Background technology
Electric heater supplements heating system as the one of central heating, and heat supply is fast, uses flexibly, be not subject to the restriction of external environment and heating equipment, rely on power supply just can heat at any time, less in some spaces, do not possess central heating condition, or the place having special heating to require is widely used.
On market, common electric heater comprises oily raised path between farm fields electric heater and electric heating boiler.Oil raised path between farm fields electric heater is heated the oily raised path between farm fields in radiator by heat pipes, utilizes temperature controller to carry out temperature control, to realize automatic heating process.Although have that oil temperature is even, radiation processes is stablized, an advantage that the duration is long, bulky, heavy, power consumption greatly, the easy initiation fire of oily medium, not environmentally, poor stability, thermal radiation range is within 2 meters, and easy appearance is warmed up nearby, phenomenon not hot at a distance.Electric heating boiler adopts heating furnace silk to heat demineralized water in body of heater, carries out forced water circulation by circulating pump, realizes the object that radiator heats up and dispels the heat.Water circulation firing rate is fast, heating area is large, use safety, environmental protection, but installation process is complicated, and occupation area of equipment is comparatively large, and aesthetic property is poor, and installation and maintenance costly, is not suitable for household use.
In recent years, along with the progress of software electric heating material technology, the various electric heater based on this type of heater starts to emerge in large numbers, and it not only reduces the volume and weight of existing electric heater, and heating is fast, good stability, energy-conserving and environment-protective, though structural design is general comparatively loaded down with trivial details, heavy, durability and security have much room for improvement, but development prospect is wide, become the Main way of following electric heater development.
Structure improvement is carried out to the electric heater based on software electric heating material, improves serviceability and the security of this type of electric heater, play the advantage that software electric heating material applicability is good, thinner, just become the subject matter that the utility model is wanted to solve.
Summary of the invention
In view of the deficiency that above-mentioned existing electric heater structure exists, the utility model aims to provide that a kind of radiating rate is fast, long service life, durability are good, and assembling process does not use the super-thin electric warmer of any screw, to meet the use needs of users, improve aesthetic property and the flexibility of electric heater use.
The utility model is achieved through the following technical solutions:
A kind of super-thin electric warmer, comprises one or more column heat-generating units, two tubular crossed beam trunkings with end cap and wire; Plural column heat-generating units is horizontal; Column heat-generating units comprises a soft netted electric heating body, a mutually corresponding front panel and a rear board, and two latch; Front panel is made up of a horizontal noseplate and the multiple isometric radiating fin being vertically fixed on noseplate end face; Rear board is made up of a horizontal rear base plate and corresponding ' U ' template, and ' U ' template opening is fixed on rear plate top surface, forms passage through from bottom to top between ' U ' template and rear base plate; Electric heating body is between noseplate and rear base plate, and noseplate is corresponding with the edge of rear base plate, and two latch are held in the dual-side of noseplate and rear base plate respectively along upper; Mutually corresponding horizontal draw-in groove is also respectively equipped with at the upper and lower end place near radiating fin and ' U ' template, crossed beam trunking is provided with ' T ' type groove of lateral direction penetrating, and crossed beam trunking is held on the horizontal draw-in groove of column heat-generating units upper and lower end by ' T ' type groove respectively; Wire is arranged in upper end crossed beam trunking, and wire is connected with electric heating body.
The front and rear end of described latch is also provided with the fin corresponding with radiating fin and ' U ' template length, be also provided with the groove corresponding with horizontal draw-in groove at the upper and lower end place near fin, groove is held in ' T ' type groove of crossed beam trunking.
The end face outside of described radiating fin and fin is also provided with horizontal auxiliary heat dissipation bar.
The dual-side of described forward and backward base plate is along being upturned respectively, and latch medial surface is provided with ' T ' type draw-in groove corresponding with the edge that is upturned, and ' T ' type draw-in groove is held on the edge of forward and backward base plate.
The front end face of described tubular crossed beam trunking is also provided with plug-type opening.
The beneficial effect of a kind of super-thin electric warmer described in the utility model and assemble method thereof, comprising:
1, energy-efficient
Adopt soft netted electric heating body to coordinate radiating fin to dispel the heat, programming rate is fast, is energized and just can reaches nominal sheet temperature in 3-6 minute, meanwhile, because soft netted electric heating body directly contacts with forward and backward base plate, middle without any medium, thermal conversion rate reaches 99.4%, and thermal conversion efficiency is high.
2, fast, the good heat radiation effect of programming rate
Front of the present invention adopts overlength radiating fin, after the structural design in convection current air channel from bottom to top, the heat of generation is not only distributed by head-on radiation, also carry out heat loss through convection by the back side, conduct heat away speed is obviously accelerated, and indoor temperature promotes fast, and heat radiation is wide.
3, long service life
The soft netted electric heating body of clamp position not only directly contacts with forward and backward base plate, thermal conductive insulation glue also can be utilized to carry out comprehensive sealing, avoid electric heating body to contact with the direct of the external world, anticorrosion, anti-oxidation, anti-dew, limit heatproof can reach 1100 degrees Celsius, and long product lifecycle reaches 20 years.
4, good insulating, safe and reliable, directly can use in bathroom.
5, outward appearance is clean, neat, reasonable in design, and connect without any screw, integral thickness only has 45MM, is the most thin product in the electric heater of existing market.
6, durability is good, and applicability is strong, is particularly suitable for using in the environment needing to be rapidly heated in school, office building.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of a kind of super-thin electric warmer described in the utility model;
Fig. 2 is the structure schematic diagram of a kind of super-thin electric warmer described in the utility model;
Fig. 3 is that A-A in Fig. 1 is to section of structure;
Fig. 4 is that B-B in Fig. 1 is to section of structure.
Detailed description of the invention
Center of the present utility model is the electric heater that a kind of firing rate of design is fast, thermal conversion efficiency is high, ultra-thin, for this reason, its structural design have employed the mode connected without screw, under guarantee connective stability and reliability prerequisite, greatly reduce the integral thickness of electric heater, make it install more flexibly, use more attractive in appearance.
Below for eight groups of column heat-generating units, 1,2,3,4 the description of further structure is done to a kind of super-thin electric warmer described in the utility model by reference to the accompanying drawings:
A kind of super-thin electric warmer described in the utility model, comprises eight groups of column heat-generating units, two tubular crossed beam trunkings 1 with end cap and some leads for connecting.
Wherein, the latch 5 that column heat-generating units comprises a soft netted electric heating body 13, front panel, a rear board and two are positioned at left and right.Front panel is made up of a horizontal noseplate 7 and the radiating fin 2 that is vertically fixed on 5 of noseplate 7 end face isometric, and radiating fin 2 is evenly distributed, and the length of radiating fin 2 is identical with the length of noseplate 7; Rear board is made up of a horizontal rear base plate 6 and ' U ' template 4, the length of ' U ' template 4 is identical with the length of rear base plate 6, the width of ' U ' template 4 is less than the width of rear base plate 6, ' U ' template opening is fixed on rear base plate 6 end face, forms a through from bottom to top passage 14 between ' U ' template 4 and rear base plate 6.The mutually corresponding and edge alignment of noseplate 7 and rear base plate 6, electric heating body 13 is clamped between noseplate 7 and rear base plate 6, and the power connection of electric heating body 13 exposes upward.Good effect is held for being formed, forward and backward base plate 7, the dual-side of 6 is along being upturned respectively, thus form an elastic card, latch 5 medial surface corresponding is with it provided with ' T ' type draw-in groove 8 matched with the edge that is upturned, and ' T ' type draw-in groove 8 is held on the edge of forward and backward base plate 7,6, thus complete holding forward and backward base plate 7,6 and electric heating body 13.For beautifying product design, increase area of dissipation, the front and rear end of latch 5 is also provided with the fin 3 corresponding with radiating fin 2 and ' U ' template 4 length, the thickness of fin 3 is close with radiating fin 2, for convenience of grafting installation process, fin 3 entirety tilts laterally, and keeps identical with the distance between the distance of adjacent heat radiation fin 2 and radiating fin.
For avoiding adopting screw to connect, reduce the integral thickness of electric heater, two bottom surfaces with the tubular crossed beam trunking 1 of end cap are also provided with ' T ' type groove 9 of lateral direction penetrating, also be respectively equipped with horizontal draw-in groove at the upper and lower end place near radiating fin 2 and ' U ' template 4 accordingly with ' T ' type groove 9, and be provided with the groove 10 corresponding with horizontal draw-in groove at the upper and lower end place near fin 3.Crossed beam trunking 1 is held with horizontal draw-in groove and groove 10 respectively mutually by ' T ' type groove 9, thus make crossed beam trunking 1 and column heat-generating units formed upper and lower to be interconnected.Certainly, for improving the flexibility connected, reducing and connecting thickness, chamfered also can be carried out in the corresponding position of the radiating fin 2 at horizontal draw-in groove and groove 10 place, ' U ' template 4 and fin 3, to reduce the connection width of ' T ' type groove 9, increase and connect aesthetic property.Finally, eight column heat-generating units penetrate in ' T ' type groove 9 successively, just can form horizontal complete electric heater.
For convenience of power supply connection procedure, the front end face of tubular crossed beam trunking 1 is also provided with plug-type opening 12, wire in crossed beam trunking 1 can carry out the mutual serial operation between electric heating body power connection easily by plug-type opening 12, thus form effective connecting circuit, for extraneous plant-grid connection.
In this example, for strengthening radiating effect further, improve aesthetic property and safety in utilization, the end face outside of radiating fin 2 and fin 3 is also provided with horizontal auxiliary heat dissipation bar 11, auxiliary heat dissipation bar 11 is in plumbness, both added area of dissipation, and turn avoid the thinner unexpected injury that may bring of radiating fin 2 or fin 3 edge, improve the overall result of use of electric heater.
The concrete assembling process of above-mentioned super-thin electric warmer comprises:
Step 1, need according to area of dissipation the respective numbers determining column heat-generating units.
In this example, the electric heater of connection eight the column heat-generating units commonly used for room is assembled.
Step 2, assemble single column heat-generating units, concrete steps comprise: first, and insulating cement sealing is played on soft netted electric heating body surface, under the prerequisite preventing electric heating body from leaking electricity, and the durability of raising heater members; Then, to be clamped between the noseplate of front panel and the rear base plate of rear board with the soft netted electric heating body of colloid is open and flat, keep noseplate and the alignment of rear base plate edge, colloid is in condensation process, forward and backward base plate is mutually bonding, meanwhile, the power connection adjusting soft netted electric heating body exposes upward; Then, by two latch with ' T ' type draw-in groove from the both sides of forward and backward base plate are inserted, by the impact that forward and backward base plate edge is upturned, ' T ' type draw-in groove and forward and backward base plate edge are formed and mutually hold, front and back panels and soft netted electric heating body are locked by front and back, and monomer column heat-generating units has been assembled.
Wherein, be also provided with 5 evenly distributed radiating fins of vertical direction on noseplate surface, be connected with ' U ' template at rear backplate surface, ' U ' template opening is connected with rear backplate surface, thus forms convection channel through from bottom to top.The front and rear end of latch is provided with the fin corresponding with radiating fin and ' U ' template length.Being connected with the effective of crossed beam trunking for realizing the later stage, also having mutually corresponding horizontal draw-in groove at the upper and lower end place near radiating fin and ' U ' template, and also having the groove corresponding with horizontal draw-in groove at the upper and lower end place of fin.
Step 3, eight column heat-generating units to be assembled successively and horizontally, on the horizontal draw-in groove that two tubular crossed beam trunkings are held in each column heat-generating units upper and lower end respectively by ' T ' type groove and groove, two crossed beam trunkings are fixedly connected with in the horizontal direction with eight column heat-generating units.
Step 4, the plug-type opening of crossed beam trunking front end face is utilized mutually to be connected by the power connection of soft netted electric heating body, and draw tubular crossed beam trunking by wire, close plug-type opening, cover crossed beam trunking both sides end cap, there is front radiating fin, the super-thin electric warmer in rear vertical convection air channel assembled.
Certainly, for improving area of dissipation, beautify front panel, the radiating fin of the super-thin electric warmer of above-mentioned assembling and the outer face of fin also can be provided with horizontal auxiliary heat dissipation bar, its setting does not affect assembling process of the present invention, therefore no longer describes.
The super-thin electric warmer assembled not only can realize large-area head-on radiation radiation processes, and can realize heat loss through convection by the convection current air channel at the back side, makes the heat radiation of super-thin electric warmer and temperature rise effect obviously strengthen, speed.
Claims (5)
1. a super-thin electric warmer, is characterized in that, comprises one or more column heat-generating units, two tubular crossed beam trunkings with end cap and wire; Described plural column heat-generating units is horizontal; Described column heat-generating units comprises a soft netted electric heating body, a mutually corresponding front panel and a rear board, and two latch; Described front panel is made up of a horizontal noseplate and the multiple isometric radiating fin being vertically fixed on noseplate end face; Described rear board is made up of a horizontal rear base plate and corresponding ' U ' template, and ' U ' template opening is fixed on rear plate top surface, forms passage through from bottom to top between ' U ' template and rear base plate; Described electric heating body is between noseplate and rear base plate, and noseplate is corresponding with the edge of rear base plate, and two latch are held in the dual-side of noseplate and rear base plate respectively along upper; Mutually corresponding horizontal draw-in groove is also respectively equipped with at the upper and lower end place near radiating fin and ' U ' template, crossed beam trunking is provided with ' T ' type groove of lateral direction penetrating, and crossed beam trunking is held on the horizontal draw-in groove of column heat-generating units upper and lower end by ' T ' type groove respectively; Described wire is arranged in upper end crossed beam trunking, and wire is connected with electric heating body.
2. a kind of super-thin electric warmer according to claim 1, it is characterized in that, the front and rear end of described latch is also provided with the fin corresponding with radiating fin and ' U ' template length, also be provided with the groove corresponding with horizontal draw-in groove at the upper and lower end place near fin, groove is held in ' T ' type groove of crossed beam trunking.
3. a kind of super-thin electric warmer according to claim 2, is characterized in that, the end face outside of described radiating fin and fin is also provided with horizontal auxiliary heat dissipation bar.
4. a kind of super-thin electric warmer according to claim 1,2 or 3, it is characterized in that, the dual-side of described forward and backward base plate is along being upturned respectively, and latch medial surface is provided with ' T ' type draw-in groove corresponding with the edge that is upturned, and ' T ' type draw-in groove is held on the edge of forward and backward base plate.
5. a kind of super-thin electric warmer according to claim 1, is characterized in that, the front end face of described tubular crossed beam trunking is also provided with plug-type opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225207.9U CN204574209U (en) | 2015-04-15 | 2015-04-15 | A kind of super-thin electric warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225207.9U CN204574209U (en) | 2015-04-15 | 2015-04-15 | A kind of super-thin electric warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204574209U true CN204574209U (en) | 2015-08-19 |
Family
ID=53866835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520225207.9U Withdrawn - After Issue CN204574209U (en) | 2015-04-15 | 2015-04-15 | A kind of super-thin electric warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204574209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807061A (en) * | 2015-04-15 | 2015-07-29 | 及福成 | Ultrathin electric heater and assembly method thereof |
-
2015
- 2015-04-15 CN CN201520225207.9U patent/CN204574209U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807061A (en) * | 2015-04-15 | 2015-07-29 | 及福成 | Ultrathin electric heater and assembly method thereof |
| CN104807061B (en) * | 2015-04-15 | 2017-11-28 | 及福成 | A kind of super-thin electric warmer and its assemble method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150819 Effective date of abandoning: 20171128 |
|
| AV01 | Patent right actively abandoned |