CN209659640U - A kind of LCD screen whole face fever all-transparent electric heating piece - Google Patents
A kind of LCD screen whole face fever all-transparent electric heating piece Download PDFInfo
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- CN209659640U CN209659640U CN201821988095.2U CN201821988095U CN209659640U CN 209659640 U CN209659640 U CN 209659640U CN 201821988095 U CN201821988095 U CN 201821988095U CN 209659640 U CN209659640 U CN 209659640U
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- electric heating
- plate base
- heating plate
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- negative electrode
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Abstract
The utility model relates to electric heating piece technical fields, in particular a kind of LCD screen whole face fever all-transparent electric heating piece, including electric heating plate base and electric heating routing region, the electric heating plate base is equipped with electric heating routing region, the electric heating plate base is equipped with electric heating piece mounting hole, the one side of the electric heating plate base is equipped with overlay film face, the electric heating plate base is bonded with positive insulating trip far from overlay film face on one side, the anode insulating trip is equipped with positive wire connecting hole, the vertical direction of the anode insulating trip is fixedly connected with anode electrode, the electric heating plate base is bonded with negative electrode insulator close to positive insulating trip on one side, the negative insulation on piece is equipped with negative wire connecting hole, the vertical direction of the negative electrode insulator is fixedly connected with negative electrode, the utility model is attached at screen, image quality is still clear, gravimetric thickness ultra-thin , quickly and uniformly, highest heatproof more can reach 120 DEG C for heating, and it is easy to operate and conveniently, there is certain promotional value.
Description
Technical field
The utility model relates to electric heating piece technical field, specially a kind of LCD screen whole face fever all-transparent electric heating piece.
Background technique
Liquid crystal display (LCD) is used for a kind of type of display of numeric type clock and watch and many portable computers.LCD is aobvious
Show and used two panels polarization material, is liquid crystal solution between them.Electric current can be such that crystal arranges again when passing through the liquid
Column, so that light can not penetrate them.Therefore, each crystal can allow light to pass through but also obstruct the light just as shutter.
Scientific and technological information product all develops towards light, thin, short, small target liquid crystal display (LCD) at present, possesses in computer periphery
The display product of long history is certainly no exception.It is under preceding topic in easy to carry and carrying, traditional display mode is such as
CRT crt display and LED display board etc., are all limited by that volume is excessive or very huge etc. factors of power consumption, and can not reach makes
The actual demand of user.And the development of LCD technology just suits the trend of current information products, either right angle show,
The advantages that low power consumption, small in size or zero radiation, user can be allowed to enjoy optimal visual environment.
And LCD screen is often influenced the phenomenon that will appear atomization by weather in autumn and winter use process, is leveraged
The usage experience of user, that there are transparencies is not high for existing LCD heating sheet, and thickness also affects the installation of heating sheet, heating
It is inefficient, the problems such as influencing fluorescent screen clarity and preponderance, it is therefore desirable to which a kind of LCD screen whole face is generated heat all-transparent electric heating
Piece makes improvement to the above problem.
Utility model content
The purpose of this utility model is to provide a kind of LCD screen whole face fever all-transparent electric heating pieces, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of LCD screen whole face fever all-transparent electric heating piece, including electric heating plate base and electric heating routing region, the electric heating
Plate base be equipped with electric heating routing region, the electric heating plate base be equipped with electric heating piece mounting hole, the one of the electric heating plate base
Face is equipped with overlay film face, and the electric heating plate base is bonded with positive insulating trip far from overlay film face on one side, on the anode insulating trip
Equipped with positive wire connecting hole, the vertical direction of the anode insulating trip is fixedly connected with anode electrode, the electric heating plate base
It is bonded with negative electrode insulator on one side close to anode insulating trip, the negative insulation on piece is equipped with negative wire connecting hole, described
The vertical direction of negative electrode insulator is fixedly connected with negative electrode, and the anode insulating trip is electrically connected with positive cabling, described
Negative electrode insulator is electrically connected with cathode cabling, is fixedly connected with live conductor rivet, institute on the anode cabling and cathode cabling
It states positive insulating trip and is welded with positive terminal close to the one end in overlay film face, the negative electrode insulator is welded close to the one end in overlay film face
There is negative terminal.
Preferably, the electric heating plate base uses PET transparent membrane, and thickness is not more than 0.4mm.
Preferably, the electric heating piece mounting hole is equipped with eight groups, is located at four edges and electric heating of electric heating plate base
The sideline middle of plate base.
Preferably, the anode electrode and negative electrode are parallel to each other.
Preferably, the positive cabling and cathode cabling are arranged in electric heating routing region, the anode cabling and cathode
The length of cabling is 100mm, and material is silica gel electric wire, 26AWG.
Preferably, it is welded between the positive insulating trip and positive terminal, between the negative electrode insulator and negative terminal
Welding, spot size are highly less than 1mm no more than 3mm.
Preferably, surface resistance uniformity < 7% of the electric heating plate base is heat-shrinked: MD≤1.3, TD≤1.0.
Preferably, the width of the electric heating routing region is 10mm.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is substrate using PET, and material is transparent, thermal conductivity is good and temperature is evenly distributed, and can see
Lightness height report 85%, it is higher than traditional glass transparency, be not afraid of strong light, it is attached at screen, image quality is still clear, gravimetric thickness is ultralight
Thin, using planar heating, heating is quickly and uniform, energy saving, can reach set temperature within booting 5 seconds, highest heatproof more may be used
Reaching 120 DEG C, heat is used to small, and material is soft, and nonplanar object can be made to be evenly heated, can pick up from and paste, not take up space, operation letter
Singly and conveniently.
2, in the utility model, it is optionally integrated formula temperature sensor, rectangle, circle or irregular shape are unified to heat
Mode or the heating mode of configuration, it may include can integrated thermal electric resistance sensor, or controlled using indifferent temperature controller,
It can be used for that LCD is run under microthermal climate and other light penetrate application.
3, the utility model can develop various heaters according to the various special requirements of user, in addition to it can be used for LCD screen,
It is a variety of to can be used for safe calotte demisting, outdoor monitor heating demisting, camera lens heating demisting, liquid crystal display heating etc.
Field.
4. the utility model is 10 times of traditional electric-heating-wire-heating element, the flames of anger, securely and reliably, temperature control are accurate.
Detailed description of the invention
Fig. 1 is the utility model entirety main view；
Fig. 2 is the utility model schematic wiring diagram；
Fig. 3 is the utility model pad schematic diagram.
In figure: 1- electric heating plate base, 2- electric heating routing region, 3- electric heating piece mounting hole, 4- overlay film face, the insulation of 5- anode
Piece, 6- positive wire connecting hole, 7- anode electrode, 8- negative electrode insulator, 9- negative wire connecting hole, 10- negative electrode, 11-
Positive cabling, 12- cathode cabling, 13- crimping rivet, 14- positive terminal, 15- negative terminal.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
A kind of LCD screen whole face fever all-transparent electric heating piece, including electric heating plate base 1 and electric heating routing region 2, electric heating piece
Substrate 1 is equipped with electric heating routing region 2, and electric heating plate base 1 is equipped with electric heating piece mounting hole 3, and the one side of electric heating plate base 1 is equipped with
Overlay film face 4, electric heating plate base 1 are bonded with positive insulating trip 5 far from overlay film face 4 on one side, and positive insulating trip 5 draws equipped with anode
Line connecting hole 6, the vertical direction of positive insulating trip 5 are fixedly connected with anode electrode 7, and electric heating plate base 1 is close to positive insulating trip 5
Be bonded with negative electrode insulator 8 on one side, negative electrode insulator 8 is equipped with negative wire connecting hole 9, the Vertical Square of negative electrode insulator 8
To negative electrode 10 is fixedly connected with, positive insulating trip 5 is electrically connected with positive cabling 11, and negative electrode insulator 8 is electrically connected with
Cathode cabling 12, is fixedly connected with live conductor rivet 13 on positive cabling 11 and cathode cabling 12, and positive insulating trip 5 is close to overlay film
The one end in face 4 is welded with positive terminal 14, and negative electrode insulator 8 is welded with negative terminal 15, electric heating piece close to the one end in overlay film face 4
Substrate 1 uses PET transparent membrane, and thickness is not more than 0.4mm, and electric heating piece mounting hole 3 is equipped with eight groups, is located at electric heating plate base
1 four edges and the sideline middle of electric heating plate base 1, anode electrode 7 and negative electrode 10 are parallel to each other, positive cabling
11 and cathode cabling 12 be arranged in electric heating routing region 2, the length of positive cabling 11 and cathode cabling 12 is 100mm, material
Matter is silica gel electric wire, and 26AWG welds between positive insulating trip 5 and positive terminal 14, negative electrode insulator 8 and negative terminal 15 it
Between weld, spot size no more than 3mm, highly be less than 1mm, surface resistance uniformity < 7% of electric heating plate base 1, be heat-shrinked: MD
≤ 1.3, TD≤1.0, the width of electric heating routing region 2 are 10mm.
Utility model works process: it in use, the present apparatus is sticky on liquid crystal display, by positive terminal 14 and bears
Pole wiring 15 accesses power supply and can be used, and the use of PET is substrate, material is transparent, thermal conductivity is good and temperature is evenly distributed, energy
See transparency height report 85%, it is higher than traditional glass transparency, be not afraid of strong light, it is attached at screen, image quality is still clear, gravimetric thickness
Ultra-thin, using planar heating, heating is quickly and uniform, energy saving, can reach set temperature, highest heatproof within booting 5 seconds
It more can reach 120 DEG C, heat is used to small, and material is soft, and nonplanar object can be made to be evenly heated, can pick up from and paste, not take up space, and grasps
Make simply and conveniently, to be optionally integrated formula temperature sensor, rectangle, circle or irregular shape, unified heating mode or configuration
Heating mode, it may include can integrated thermal electric resistance sensor, or controlled using indifferent temperature controller, can be used for LCD
Operation and other light penetrate application under microthermal climate, various heaters can be developed according to the various special requirements of user, except available
Except LCD screen, it can also be used to which safe calotte demisting, outdoor monitor heating demisting, camera lens heat demisting, liquid crystal
Show the multiple fields such as device heating, is 10 times of traditional electric-heating-wire-heating element, the flames of anger, securely and reliably, temperature control are accurate.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
- All-transparent electric heating piece, including electric heating plate base (1) and electric heating routing region (2) 1. a kind of LCD screen whole face is generated heat, it is special Sign is: the electric heating plate base (1) is equipped with electric heating routing region (2), and the electric heating plate base (1) is pacified equipped with electric heating piece It fills hole (3), the one side of the electric heating plate base (1) is equipped with overlay film face (4), and the electric heating plate base (1) is far from overlay film face (4) It is bonded on one side positive insulating trip (5), the anode insulating trip (5) is equipped with positive wire connecting hole (6), the anode insulation The vertical direction of piece (5) is fixedly connected with anode electrode (7), one side of the electric heating plate base (1) close to positive insulating trip (5) It is bonded with negative electrode insulator (8), the negative electrode insulator (8) is equipped with negative wire connecting hole (9), the negative electrode insulator (8) vertical direction is fixedly connected with negative electrode (10), and the anode insulating trip (5) is electrically connected with positive cabling (11), The negative electrode insulator (8) is electrically connected with cathode cabling (12), solid on the anode cabling (11) and cathode cabling (12) Surely live conductor rivet (13) being connected, the anode insulating trip (5) is welded with positive terminal (14) close to the one end of overlay film face (4), The negative electrode insulator (8) is welded with negative terminal (15) close to the one end of overlay film face (4).
- The all-transparent electric heating piece 2. a kind of LCD screen according to claim 1 whole face is generated heat, it is characterised in that: the electric heating Plate base (1) uses PET transparent membrane, and thickness is not more than 0.4mm.
- The all-transparent electric heating piece 3. a kind of LCD screen according to claim 1 whole face is generated heat, it is characterised in that: the electric heating Piece mounting hole (3) is equipped with eight groups, is located in four edges of electric heating plate base (1) and the sideline of electric heating plate base (1) Between.
- The all-transparent electric heating piece 4. a kind of LCD screen according to claim 1 whole face is generated heat, it is characterised in that: the anode Electrode (7) and negative electrode (10) are parallel to each other.
- The all-transparent electric heating piece 5. a kind of LCD screen according to claim 1 whole face is generated heat, it is characterised in that: the anode Cabling (11) and cathode cabling (12) are arranged in electric heating routing region (2), the anode cabling (11) and cathode cabling (12) Length be 100mm, material is silica gel electric wire, 26AWG.
- The all-transparent electric heating piece 6. a kind of LCD screen according to claim 1 whole face is generated heat, it is characterised in that: the anode It welds, is welded between the negative electrode insulator (8) and negative terminal (15), solder joint between insulating trip (5) and positive terminal (14) Diameter is highly less than 1mm no more than 3mm.
- The all-transparent electric heating piece 7. a kind of LCD screen according to claim 1 whole face is generated heat, it is characterised in that: the electric heating Surface resistance uniformity < 7% of plate base (1) is heat-shrinked: MD≤1.3, TD≤1.0.
- The all-transparent electric heating piece 8. a kind of LCD screen according to claim 1 whole face is generated heat, it is characterised in that: the electric heating The width of routing region (2) is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821988095.2U CN209659640U (en) | 2018-11-29 | 2018-11-29 | A kind of LCD screen whole face fever all-transparent electric heating piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821988095.2U CN209659640U (en) | 2018-11-29 | 2018-11-29 | A kind of LCD screen whole face fever all-transparent electric heating piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209659640U true CN209659640U (en) | 2019-11-19 |
Family
ID=68517256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821988095.2U Active CN209659640U (en) | 2018-11-29 | 2018-11-29 | A kind of LCD screen whole face fever all-transparent electric heating piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209659640U (en) |
-
2018
- 2018-11-29 CN CN201821988095.2U patent/CN209659640U/en active Active
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