CN203412473U - Electric connector and anti-fog hollow glass using electric connector - Google Patents
Electric connector and anti-fog hollow glass using electric connector Download PDFInfo
- Publication number
- CN203412473U CN203412473U CN201320441270.7U CN201320441270U CN203412473U CN 203412473 U CN203412473 U CN 203412473U CN 201320441270 U CN201320441270 U CN 201320441270U CN 203412473 U CN203412473 U CN 203412473U
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- Prior art keywords
- antifog
- hollow glass
- glass
- electrical connector
- installation portion
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Abstract
The utility model relates to the technical field of processing and manufacturing of hollow glass, and in particular relates to an electric connector and anti-fog hollow glass using the electric connector. The electric connector comprises an insulating body and a conductive terminal connected with the insulating body, wherein the insulating body comprises an insulating seat and a connecting end extending out from the insulating seat towards the direction close to the conductive terminal, the insulating body is also provided with an inserting slot penetrating through the insulating seat and stretching into the connecting end; one end of the conductive terminal is arranged on the connecting end and stretches into the inserting slot, the other end of the conductive terminal elastically props against a conductive electrode and is electrically connected with the conductive electrode; the insulating body further comprises a mounting part extending out from the insulating seat, and the mounting part can be inserted and fixed on the anti-fog hollow glass. The electric connector provided by the utility model is simple in structure and convenient to assemble when being used in the anti-fog hollow glass, and the technological process is simplified.
Description
Technical field
The utility model relates to hollow glass processing and manufacture field, relates in particular to the electrical connector of a kind of use in antifog hollow glass.
Background technology
Antifog hollow glass is to adopt ordinary plate glass or dull and stereotyped tempered glass to form hollow sealing layer with isolation frame or adhesive tape, steam with desiccant absorption hollow sealing layer, on the glass surface towards hollow sealing layer, plate the many bullions of resistive film or hot setting slurry and form resistance wire, then by wire, be electrically connected to electric supply installation and make electric heating demister.And commonly use at present antifog hollow glass work in-process, the wire in electric heating demister is to be generally welded on resistive film or resistance wire, easily causes rosin joint or solder skip between wire and resistive film or resistance wire; And wire is separated with isolation frame, when forming hollow sealing layer with glass assembling, easily leaks glue or do not reach seal request, product fraction defective is high, cause antifog hollow glass to having relatively high expectations of processing, need to have higher solder technology and sealing technology, to reach the qualification rate of product; Its deformation under long-term use of the joint portion of wire and fluid sealant has difference in addition, easily causes the blow-by of hollow sealing layer, and then causes the antifog ability of product to reduce, and this kind of difficult repairing of structure, reduces the application life of product.
Utility model content
For above-mentioned the deficiencies in the prior art, one of the purpose of this utility model has been to provide a kind of electrical connector simple in structure, uses at antifog hollow glass simplified processing process, ease of assembly.
Two of the purpose of this utility model is to provide a kind of hollow antifog glass that uses this kind of electrical connector, and it is easily repaired, long service life.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of electrical connector, be applicable in antifog hollow glass and be electrically connected between the conductive electrode and banjo of described antifog hollow glass, described electrical connector comprises insulating body and is connected in the conducting terminal of described insulating body, described insulating body comprises insulating base and the extended link of direction towards close described conducting terminal by described insulating base, described insulating body also has one to be run through described insulating base and stretches into the inserting groove of described link, and described inserting groove matches with described banjo; One end of described conducting terminal is arranged at described link and stretches in described inserting groove, and is electrically connected to described banjo, and the other end elasticity of described conducting terminal contacts at described conductive electrode, and is electrically connected to described conductive electrode; Described insulating body also comprises by the extended installation portion of described insulating base, and described installation portion can be fixed on described antifog hollow glass by plug-in card.
Preferably, described installation portion is provided with the resilient barb that insulating base direction is extended described in one day, facilitates described installation portion to peg graft and is sticked in antifog hollow glass simultaneously.
Preferably, described installation portion is extended along described insulating base axial direction by described insulating base two ends, and installation portion and insulating base are on same straight line.
Preferably, described installation portion is stretched out by described insulating base two ends, and wherein described in one, installation portion extends along described insulating base axial direction, and described in another, installation portion extends along described link bearing of trend, and two installation portions, can be orthogonal not on same straight line.
Preferably, described insulating body is formed in one, and can adopt plastic cement material injection molded.
A kind of antifog hollow glass, comprise at least two sheet glass and be arranged on the isolation frame between described glass, adjacent two described glass combination form hollow layer, wherein a described glass that is assembled in described antifog hollow glass outside is coated with resistive film towards the face of described hollow layer, the relative edge of described resistive film is provided with conductive electrode, described antifog hollow glass also comprises electrical connector as above and the banjo coordinating with described electrical connector, and described electrical connector is positioned described isolation frame and is connected with described glass capsulation.
Preferably, described isolation frame end is provided with the mounting groove coordinating with described installation portion, and the notch of described mounting groove has protuberance, and described protuberance has level and smooth surface, facilitates described installation portion to peg graft and fixing engaging.
Preferably, the about 6-25mm of described hollow layer thickness.
Preferably, described antifog hollow glass also comprises the acrylic board being arranged between adjacent described hollow layer, acrylic board is selected the good acrylic board of light transmission, its thermal conductivity is little compared with glass, heat conducting speed is slow and quality is light compared with glass, can increase the heat-insulating properties of described antifog hollow glass, alleviate the total quality of antifog hollow glass, increase the scope of application of this product.
Preferably, described isolation frame is selected a kind of in the composite members of working of plastics, metalwork or plastics and metal.
Compared to prior art, electrical connector of the present utility model is simple in structure, easy to make, while being assembled in antifog hollow glass, conducting terminal and conductive electrode elasticity butt, realized being electrically connected to of conducting terminal and conductive electrode, thereby avoided wire bonds, to the rosin joint and the solder skip that cause on conductive electrode, having reduced product fraction defective; When glass assembling forms sealed hollow layer, electrical connector is simple with being connected of glass, only needs installation portion plug-in card to be fixed in antifog hollow glass, and then is convenient to the assembling sealing of antifog hollow glass, has simplified technological process, has reduced product difficulty of processing; This electrical connector seals after combining with isolation frame in addition, under long-term use, the blow-by situation that replaceable banjo and coated structure fluid sealant cause with the deformation overcoming after the long-term use of structure sealant and banjo, the application life of prolongation antifog hollow glass.
Accompanying drawing explanation
The structural representation of Fig. 1, the utility model antifog hollow glass;
Fig. 2, the utility model antifog hollow glass are along the generalized section of A-A line;
The decomposing schematic representation of Fig. 3, the utility model antifog hollow glass;
The structural representation of Fig. 4, the utility model electrical connector;
Fig. 5, the utility model electrical connector are along the generalized section of B-B line.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
Referring to Fig. 1-5, a kind of antifog hollow glass 200 comprises three tempered glass 21 and is arranged on the isolation frame 23 of 21 of adjacent tempered glass, and be positioned the electrical connector 100 that described isolation frame 23 is tightly connected with tempered glass 21 and the banjo 26 matching with electrical connector 100, three tempered glass 21 constitute two-layer hollow layer 22, wherein leftmost tempered glass 21 is coated toughened glass, it is coated with resistive film on the face of hollow layer 22, the relative edge of resistive film is provided with conductive electrode 24, electrical connector 100 is electrically connected between described conductive electrode 24 and banjo 26.
See Fig. 1 and 2, described electrical connector 100 comprises insulating body and is connected in the conducting terminal 11 of insulating body, described insulating body is roughly T-shaped structure, it comprises insulating base 12 and the extended link 13 of direction towards close conducting terminal 11 by this insulating base 12, be that insulating base 12 is two arms of T-shaped structure, the bracing frame that link 13 is T-shaped structure, insulating body also has one to be run through insulating base 12 and stretches into the inserting groove 14 of link 13, and inserting groove 14 matches with the banjo 26 of antifog hollow glass; Conducting terminal 11 is the metallic conduction material of a strip bending, one end of this conducting terminal 11 is arranged at link 13 and stretches in inserting groove 14, and be electrically connected to described banjo 26, other end bending the elasticity of conducting terminal 11 contact at conductive electrode 24, and form and be electrically connected to conductive electrode 24; Insulating body also comprises by the extended installation portion 15 of insulating base 12, installation portion 15 can be fixed on antifog hollow glass 200 by plug-in card, electrical connector 100, banjo 26 and isolation frame 23 group technologies have been simplified, solder skip and the rosin joint of having avoided wire bonds to bring, improve the qualification rate of antifog hollow glass 200 products, reduce product difficulty of processing, enhance productivity; Further indicate installation portion 15 and be plugged in isolation frame 23; Wherein insulating body is formed in one, and can adopt plastic cement material injection molded.
The mounting groove matching with installation portion 15 is arranged in the end of isolation frame 23, facilitate installation portion 15 insert and engage with this isolation frame 23, the notch of this mounting groove is provided with projection 231, make the installation portion 15 with resilient barb 16 easily insert mounting groove, and resilient barb 16 is stopped by projection 231 after inserting, installation portion 15 is difficult for skidding off from mounting groove, make to isolate between frame 23 and electrical connector 100 be connected more firm, this projection 231 is traditionally arranged to be has smooth surface, convenient insertion.Isolation frame 23 is cavity type, is filled with desiccant 232 in the cavity of this isolation frame 23, and as molecular sieves dryer special used in hollow glass, swell soil or attapulgite etc., generally select molecular sieve desiccant.Isolation frame 23 is generally a kind of in the composite members of metalwork, working of plastics or metal and plastics, and the isolation frame 23 of metal or plastics and metal composite is rigidity, preferably uses mechanical continuous bending; The preferred isolation frame 23 of plastics and metal composite in the present embodiment, the preferred stainless steel of metal material, stainless aluminium, copper, the galvanized metal material of isolation frame 23, form the isolation frame 23 of cavity type, adopt the moulding of full wafer strip sheet metal, in framework, be suppressed with desiccant absorption aperture, hole is towards the hollow layer 22 of antifog hollow glass 200.
The thickness of described hollow layer 22 is 6-15mm, adopts sealant sealing glass 21 and isolation frame 23 and electrical connector 100, in hollow layer 22, is filled with inert gas, preferably argon gas, Krypton, nitrogen or the sulfur hexafluoride in inert gas.
In antifog hollow glass 200 middle tempered glass 21 replaceable be the acrylic board of the good and light weight of light transmission, acrylic board is arranged between adjacent hollow layer 22, with acrylic board replace tempered glass 21 antifog hollow glass 200, because acrylic board quality is low weight and thermal conductivity is little compared with glass, heat conducting speed is slow compared with glass, can increase the heat-insulating properties of described antifog hollow glass 200, alleviate the total quality of hollow glass, be suitable for use in the product that hollow glass quality and character are had higher requirements, it has expanded the scope of application of antifog hollow glass 200.
The plated film of described tempered glass 21 is generally selected the ITO film (resistive film) with good light permeability and electric conductivity, qualified to guarantee light transmission and the anti-fog function of antifog hollow glass 200, this plated film is generally selected the technique manufactures such as vacuum magnetic-control sputtering, chemical vapour deposition (CVD) or collosol and gel.The plated film of tempered glass 21 connects electricity heating by conductive electrode 24 and electrical connector 100, this conductive electrode 24 is arranged on relative edge and the close isolation frame 23 of resistive film, conveniently be connected with electrical connector 100, this conductive electrode 24 is low-resistance value silver pulp materials that pass through tempering or hot bending hot setting of a kind of printing or brushing.
Described hollow layer 22 has been sealed by three seals glue, isolation frame 23 is pegged graft and is engaged the frame that forms hollow layer 22 with electrical connector 100, wherein first fluid sealant (not shown) is arranged between described tempered glass 21 and frame, make to form hollow sealing layer between frame and tempered glass 21, the thickness of section of first fluid sealant is approximately 0.5mm, be generally hot-melt sealant, preferably the one or more combination in butyl rubber, silicone adhesive, room temperature vulcanized silicone rubber, second fluid sealant 25a is arranged between described frame periphery and adjacent tempered glass 21, is used for strengthening the sealing of hollow layer 22, is generally structure sealant, optional silicone elastic construction fluid sealant, three seals glue 25b is arranged on the periphery of described tempered glass 21 and second fluid sealant 25a, banjo 26 is pegged graft into the inserting groove 14 of electrical connector 100, on this basis banjo 26 and frame and tempered glass 21 are sealed, and three seals glue 25b selects to be easier to the structure sealant of replacing, like this, even if this antifog hollow glass 200 is under long-term use, the blow-by that three seals glue 25b and banjo 26 deformation cause, replaceable banjo 26 and again apply three seals glue 25b to overcome this problem, extend the application life of antifog hollow glass 200.
Above-described embodiment, it is preferred embodiment of the present utility model, not be used for limiting the utility model practical range, the equivalence of being done with structure, feature and principle described in the utility model claim therefore all changes or modifies, within all should being included in the utility model claim scope.
Claims (10)
1. an electrical connector, is applicable in antifog hollow glass and is electrically connected between the conductive electrode and banjo of described antifog hollow glass, and described electrical connector comprises insulating body and is connected in the conducting terminal of described insulating body, it is characterized in that:
Described insulating body comprises insulating base and the extended link of direction towards close described conducting terminal by described insulating base, described insulating body also has one to be run through described insulating base and stretches into the inserting groove of described link, and described inserting groove matches with described banjo;
One end of described conducting terminal is arranged at described link and stretches in described inserting groove, and is electrically connected to described banjo, and the other end elasticity of described conducting terminal contacts at described conductive electrode, and is electrically connected to described conductive electrode;
Described insulating body also comprises by the extended installation portion of described insulating base, and described installation portion can be fixed on described antifog hollow glass by plug-in card.
2. electrical connector according to claim 1, is characterized in that: described installation portion is provided with the resilient barb that insulating base direction is extended described in one day.
3. electrical connector according to claim 1, is characterized in that: described installation portion is extended along described insulating base axial direction by described insulating base two ends.
4. electrical connector according to claim 1, is characterized in that: described installation portion is stretched out by described insulating base two ends, and wherein described in one, installation portion extends along described insulating base axial direction, and described in another, installation portion extends along described link bearing of trend.
5. electrical connector according to claim 1, is characterized in that: described insulating body is formed in one.
6. an antifog hollow glass, comprise at least two sheet glass and be arranged on the isolation frame between described glass, adjacent two described glass combination form hollow layer, wherein a described glass that is assembled in described antifog hollow glass outside is coated with resistive film towards the face of described hollow layer, the relative edge of described resistive film is provided with conductive electrode, it is characterized in that: described antifog hollow glass also comprise electrical connector as described in any one in claim 1-5 and with as described in the banjo that coordinates of electrical connector, described electrical connector is positioned described isolation frame and is connected with described glass capsulation.
7. antifog hollow glass according to claim 6, is characterized in that: described isolation frame end is provided with the mounting groove coordinating with described installation portion, and the notch of described mounting groove has protuberance.
8. antifog hollow glass according to claim 6, is characterized in that: the about 6-25mm of described hollow bed thickness.
9. antifog hollow glass according to claim 6, is characterized in that: described antifog hollow glass also comprises the acrylic board being arranged between adjacent described hollow layer.
10. antifog hollow glass according to claim 6, is characterized in that: described isolation frame is selected a kind of in the composite members of working of plastics, metalwork or plastics and metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320441270.7U CN203412473U (en) | 2013-07-23 | 2013-07-23 | Electric connector and anti-fog hollow glass using electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320441270.7U CN203412473U (en) | 2013-07-23 | 2013-07-23 | Electric connector and anti-fog hollow glass using electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203412473U true CN203412473U (en) | 2014-01-29 |
Family
ID=49975368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320441270.7U Withdrawn - After Issue CN203412473U (en) | 2013-07-23 | 2013-07-23 | Electric connector and anti-fog hollow glass using electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203412473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397835A (en) * | 2013-07-23 | 2013-11-20 | 东莞鑫泰玻璃科技有限公司 | Electrical connector and anti-fog hollow glass using same |
-
2013
- 2013-07-23 CN CN201320441270.7U patent/CN203412473U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397835A (en) * | 2013-07-23 | 2013-11-20 | 东莞鑫泰玻璃科技有限公司 | Electrical connector and anti-fog hollow glass using same |
| CN103397835B (en) * | 2013-07-23 | 2015-10-28 | 东莞鑫泰玻璃科技有限公司 | A kind of electrical connector and use the antifog hollow glass of this electrical connector |
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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: 20140129 Effective date of abandoning: 20151028 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |