CN2548060Y - Air conditioning PTC heater and fixing support - Google Patents
Air conditioning PTC heater and fixing support Download PDFInfo
- Publication number
- CN2548060Y CN2548060Y CN 02227260 CN02227260U CN2548060Y CN 2548060 Y CN2548060 Y CN 2548060Y CN 02227260 CN02227260 CN 02227260 CN 02227260 U CN02227260 U CN 02227260U CN 2548060 Y CN2548060 Y CN 2548060Y
- Authority
- CN
- China
- Prior art keywords
- ptc heater
- utility
- model
- aluminum pipe
- fixed support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004378 air conditioning Methods 0.000 title abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 29
- 239000004568 cement Substances 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000919 ceramic Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Resistance Heating (AREA)
Abstract
The utility model relates to an air conditioning PTC heater and fixing support and belongs to the Pct heater field. The PTC heater comprises a heating device, a heat sink strip and a stopper end arranged on one end of the heating device. The utility model is characterized in that: an aluminum tube is a rectangular tube; the left wall and the right wall of the rectangular tube are protuberant cambered sectors; a heat sink strip fixing groove is formed by the upper part and the lower part of the aluminum tube; the fixing support is a rectangular support body provided with an extending fixing member; an aluminum tube location notch and a pair of device location holes are arranged on the rectangular support body; a pair of battery lead plate through holes are arranged on one end of the device location holes. The utility model has the advantage of convenience in assembly and location of the heat sink strip, better heat-sinking effect, and increase of creepage distance and electric clearance. And the support part of the utility model is a support on one end of which the heater is fixed; thereby the utility model also has the advantages of simple structure, small occupy space, low cost, and simple and convenient assembly.
Description
Technical field:
The utility model relates to a kind of PTC heater and fixed support of air conditioner, and it belongs to a kind of PTC heater field, particularly a kind of air conditioner PTC heater that has the dedicated fixed support.
Background technology:
The aluminum pipe of existing P TC heating element all is common rectangle aluminum pipe, can't carry out the location of heat sink strip, and is also not attractive in appearance in appearance.The fixed support that is complementary with above-mentioned PTC heater is the fixing supports in a kind of two ends, and its terminals are distributed in the two ends of heater members, are unfavorable for the layout of circuit like this, also waste wire rod, and cost is higher, and structure is more complicated also.Be called in a name: the not charged PTC heater spare in totally-enclosed adhesive type surface, application number is: in 98244023.5 the patent application, still have above-mentioned defective.
Summary of the invention:
The purpose of this utility model is to provide a kind of and has good fixed effect, and simple in structure, easy to operate, more helps the PTC heater and the fixed support of the air conditioner that dispels the heat.
The purpose of this utility model is achieved in that
A kind of PTC heater of air conditioner, it comprises heater members, heat sink strip, be located at the chock plug of heater members end, described heater members is made up of PTC sheet group, aluminum pipe, insulating barrier, battery lead plate and insulating cement, it is characterized in that described aluminum pipe is a rectangular tube, the left and right sides wall of described rectangular tube is the arc covering of the fan that protrusion is arranged, and constitutes the heat sink strip holddown groove in the upper and lower part of aluminum pipe.The left and right sides inwall of described aluminum pipe also is an arc.Dedicated fixed support of the present utility model is one and has the rectangle support body that extends fixed beam, is provided with aluminum pipe location notch and heat generating member location hole in described rectangle support body, and is provided with the pair of electrodes plate at an end of described heat generating member location hole and passes the hole.Described extension fixed beam is a tabular fixed support that extends out from the rectangle support body.Described extension fixed beam also can be a pair of symmetrically arranged column fixed support.Be provided with the hole that a pair of is used to install thermostat and fuse in the described fixed support.
The utility model is convenient to the installing and locating of heat sink strip, because the surface area of the aluminum pipe left and right sides is increased, the better effects if that makes heat radiation can also increase creepage distance and electric clearance simultaneously.Support of the present utility model is the support of an end fixed heat sink, has reduced installing component, makes overall structure simple, and it is little to take up space, and cost is little, installs more simple and convenient.
Description of drawings:
Accompanying drawing 1 is the structural representation of PTC heater of the present utility model
Accompanying drawing 2 is the vertical view of the utility model accompanying drawing 1
Accompanying drawing 3 is the right view of the utility model accompanying drawing 1
Accompanying drawing 4 is the cross section structure schematic diagram of aluminum pipe of the present utility model
Accompanying drawing 5 is a support bracket fastened structural representation of the present utility model
Accompanying drawing 6 is the right view of the utility model accompanying drawing 5
Accompanying drawing 7 is the vertical view of the utility model accompanying drawing 5
Accompanying drawing 8 is a support bracket fastened structural representation of the present utility model
Accompanying drawing 9 is the right view of the utility model accompanying drawing 8
Accompanying drawing 10 is attempted for the left side of the utility model accompanying drawing 8
Accompanying drawing 11 is the overall structure schematic diagram of the utility model embodiment 1
Accompanying drawing 12 is the overall structure schematic diagram of the utility model embodiment 2
Embodiment:
Be embodiment of the present utility model with accompanying drawing 1,2,3,4,5,6,7,8,9,10,11,12 below, the utility model be further detailed:
Embodiment 1: as shown in accompanying drawing 1,2,3,4,5,6,7,11:
It comprises heater members the utility model, and heat sink strip is located at the chock plug at heater members two ends, and described heater members is made up of PTC sheet group, aluminum pipe, insulating cement, battery lead plate and insulating barrier.Described PTC heating group sheet 14 is the PTC ceramic heating plate, and described aluminum pipe 6,7 is the rectangular tube of hollow; PTC ceramic heating plate and battery lead plate 10,11 are encapsulated in the aluminum pipe 6, and are encapsulated between the aluminum pipe 6 at PTC ceramic heating plate and battery lead plate 10,11 and are separated with insulating barrier; In the middle of battery lead plate 10,11 and PTC sheet group 14, be provided with insulating cement 12,13.The aluminum pipe 6,7 of described rectangular tube is rectangular, and its left and right sides sidewall is the arc covering of the fan 15,16 that protrusion is arranged, and constitutes heat sink strip holddown groove 17,18 in the upper and lower part of aluminum pipe.Heat sink strip 4,5 usefulness insulating cements are bonded in this heat sink strip holddown groove 17,18, and such location is more firm, also is not easy to produce displacement.The left and right sides inwall of described aluminum pipe also is an arc 19,20.Such aluminum pipe structure makes after the pressure pipe surface of aluminum pipe more smooth, makes that the radiating effect of radiating element is better.In order to reduce the space that original PTC heater occupies, make more compact structure of the present utility model, design one and have the rectangle support body 24 that extends fixed beam, in described rectangle support body 24, be provided with aluminum pipe location notch 27 and heat generating member location hole 25, and be provided with the pair of electrodes plate at an end of described heat generating member location hole 25 and pass hole 26, like this can be so that electrode passes from an end.21,22 is binding post.Described extension fixed beam is a tabular fixed support 24 ' that extends out from rectangle support body 24, is provided with fixing hole 23 at described tabular fixed support 24 '.Being provided with aluminum pipe location notch 27 and a pair of device location hole 25 on described rectangle support body 24 is to be used for fixing aluminum pipe 6,7 and heater members 1; Be provided with the hole 28,29 that a pair of is used to install thermostat and fuse in the described fixed support 24.
Embodiment 2: as shown in accompanying drawing 8,9,10,12:
In the present embodiment, the extension fixed beam of described dedicated fixed support is a pair of symmetrically arranged column fixed support 24 ", at described column fixed support 24 " in be provided with fixing hole 23 '.The PTC heater part-structure of present embodiment and other parts and embodiment 1 are identical.
Claims (6)
1, a kind of PTC heater of air conditioner, it comprises heater members (1), heat sink strip (4), be located at the chock plug (2) of heater members (1) one end, described heater members (1) is made up of PTC sheet group (14), aluminum pipe (6), insulating barrier (8,9), battery lead plate (10,11) and insulating cement (12,13), it is characterized in that described aluminum pipe (6) is a rectangular tube, the left and right sides wall of described rectangular tube is the arc covering of the fan (15,16) that protrusion is arranged, and constitutes heat sink strip holddown groove (17,18) in the upper and lower part of aluminum pipe.
2, the PTC heater of the air conditioner described in claim 1 is characterized in that the left and right sides inwall (19,20) of described aluminum pipe (6) also is arc.
3, a kind of fixed support that is exclusively used in the PTC heater of the air conditioner described in the claim 1, it is characterized in that it is one and has the rectangle support body (24) that extends fixed beam, in described rectangle support body (24), be provided with aluminum pipe location notch (27) and heat generating member location hole (25), and be provided with the pair of electrodes plate at an end of described heat generating member location hole (25) and pass hole (26).
4, the fixed support of the PTC heater of air conditioner as claimed in claim 3 is characterized in that described extension fixed beam is a tabular fixed support (24 ') that extends out from the rectangle support body.
5, the fixed support of the PTC heater of air conditioner as claimed in claim 3 is characterized in that described extension fixed beam also can be a pair of symmetrically arranged column fixed support (24 ").
6, the fixed support of the PTC heater of air conditioner as claimed in claim 3 is characterized in that being provided with in the described fixed support (24) hole (28,29) that a pair of is used to install thermostat and fuse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02227260 CN2548060Y (en) | 2002-04-30 | 2002-04-30 | Air conditioning PTC heater and fixing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02227260 CN2548060Y (en) | 2002-04-30 | 2002-04-30 | Air conditioning PTC heater and fixing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2548060Y true CN2548060Y (en) | 2003-04-30 |
Family
ID=33704085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02227260 Expired - Lifetime CN2548060Y (en) | 2002-04-30 | 2002-04-30 | Air conditioning PTC heater and fixing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2548060Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103874249A (en) * | 2014-03-25 | 2014-06-18 | 常熟市林芝电热器件有限公司 | Ptc heater |
| CN105583294A (en) * | 2016-02-16 | 2016-05-18 | 常熟市林芝电热器件有限公司 | Automatic dotting machine for aluminum pipe |
| CN105618628A (en) * | 2016-02-16 | 2016-06-01 | 常熟市林芝电热器件有限公司 | Automatic flattening machine for aluminum pipe of positive temperature coefficient (PTC) heater |
| CN111457476A (en) * | 2020-03-31 | 2020-07-28 | 宁波亚希尔电器有限公司 | PTC heater with heat dissipation type installing support |
-
2002
- 2002-04-30 CN CN 02227260 patent/CN2548060Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103874249A (en) * | 2014-03-25 | 2014-06-18 | 常熟市林芝电热器件有限公司 | Ptc heater |
| CN103874249B (en) * | 2014-03-25 | 2015-07-08 | 常熟市林芝电热器件有限公司 | Ptc heater |
| CN105583294A (en) * | 2016-02-16 | 2016-05-18 | 常熟市林芝电热器件有限公司 | Automatic dotting machine for aluminum pipe |
| CN105618628A (en) * | 2016-02-16 | 2016-06-01 | 常熟市林芝电热器件有限公司 | Automatic flattening machine for aluminum pipe of positive temperature coefficient (PTC) heater |
| CN111457476A (en) * | 2020-03-31 | 2020-07-28 | 宁波亚希尔电器有限公司 | PTC heater with heat dissipation type installing support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINKE SPECIAL MATERIAL CO LTD, SHENZHEN CITY Free format text: FORMER OWNER: GAO ZHANGFU Effective date: 20040507 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20040507 Address after: 518057 No. 8, Qiong Yu Road, Nanshan District science and Technology Park, Guangdong, Shenzhen Patentee after: Jinke Special Material Co., Ltd., Shenzhen City Address before: 518057 No. 8, Qiong Yu Road, Nanshan District science and Technology Park, Guangdong, Shenzhen Patentee before: Gao Changfu |
|
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN CITY JINKE SPECIES MATERIALS CO., LTD. Free format text: FORMER NAME OR ADDRESS: JINKE SPECIAL MATERIAL CO LTD, SHENZHEN CITY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518057 No. 8, Qiong Yu Road, Nanshan District science and Technology Park, Guangdong, Shenzhen Patentee after: Shenzhen Jinke Special Materials Co., Ltd. Address before: 518057 No. 8, Qiong Yu Road, Nanshan District science and Technology Park, Guangdong, Shenzhen Patentee before: Jinke Special Material Co., Ltd., Shenzhen City |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120502 Granted publication date: 20030430 |