CN106004333B - Heater plug connector fixed mechanism - Google Patents

Heater plug connector fixed mechanism Download PDF

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Publication number
CN106004333B
CN106004333B CN201610474939.0A CN201610474939A CN106004333B CN 106004333 B CN106004333 B CN 106004333B CN 201610474939 A CN201610474939 A CN 201610474939A CN 106004333 B CN106004333 B CN 106004333B
Authority
CN
China
Prior art keywords
plug connector
elastic
heater plug
heater
buckle structure
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.)
Active
Application number
CN201610474939.0A
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Chinese (zh)
Other versions
CN106004333A (en
Inventor
张飞
张仕伟
潘帮斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bonaire Automotive Electrical Systems Co Ltd
Original Assignee
Bonaire Automotive Electrical Systems Co Ltd
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Filing date
Publication date
Application filed by Bonaire Automotive Electrical Systems Co Ltd filed Critical Bonaire Automotive Electrical Systems Co Ltd
Priority to CN201610474939.0A priority Critical patent/CN106004333B/en
Publication of CN106004333A publication Critical patent/CN106004333A/en
Application granted granted Critical
Publication of CN106004333B publication Critical patent/CN106004333B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00514—Details of air conditioning housings
    • B60H1/00521—Mounting or fastening of components in housings, e.g. heat exchangers, fans, electronic regulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B60H2001/2268—Constructional features

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Clamps And Clips (AREA)

Abstract

The invention discloses a kind of heater plug connector fixed mechanism and its fixing means, fixed structure includes heater housings, heater plug connector, one end of the heater housings is equipped with elastic-buckle structure, and the heater plug connector is connected on the elastic-buckle structure.Using the above structure, the present invention has the following advantages：1, heater plug connector fixation, easy for installation；2, after heater plug connector is caught in elastic-buckle structure, arc-shaped limit arm is caught in card slot and is limited to heater plug connector, ensure that the secured of heater plug connector.

Description

Heater plug connector fixed mechanism
Technical field
The present invention relates to field of automobile air conditioner, more particularly to the plug connector fixed mechanism of a kind of air-conditioning heater.
Background technology
In automotive air-conditioning system, the connector of ptc heater usually requires the band of auxiliary to be auxiliarily fixed, so not Increase only the time that cost also adds worker's assembly.Such assembly method can cause to collide between connector and shell And sound is generated, influence automobile comfort.
Invention content
The technical problem to be solved by the present invention is in view of the deficiencies of the prior art, provide a kind of inserting for air-conditioning heater Fitting fixed mechanism, to achieve the purpose that heater plug connector fixation, easy for installation.
In order to solve the above technical problems, the technical scheme is that：A kind of heater plug connector fixed mechanism, including add One end of hot device shell, heater plug connector, the heater housings is equipped with elastic-buckle structure, the heater grafting Part is connected on the elastic-buckle structure；
The elastic clip gripping arm that the elastic-buckle structure includes pedestal, is stretched out respectively by pedestal both ends, the pedestal The clamping slot structure that shape is adapted with heater plug connector outer wall shape, the elastic clip are formed with two elastic clip gripping arms The end of gripping arm is equipped with arc convex towards the opening direction of the holding tank, and the elastic-buckle structure uses plastics Part, the elastic-buckle structure are internally provided with skeleton, and the skeleton includes the base arm being arranged in pedestal, is separately positioned on Lever arm in two elastic clip gripping arms, the lever arm are hinged with the base arm.
The present invention using the above structure, has the following advantages：1, heater plug connector fixation, easy for installation；2, when After heater plug connector is caught in elastic-buckle structure, arc-shaped limit arm is caught in card slot and is limited to heater plug connector, protects The secured of heater plug connector is demonstrate,proved.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments；
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the cross section structure figure of the present invention；
Fig. 3 is the cross section structure figure of elastic-buckle structure in the present invention；
Fig. 4 is elastic-buckle structure and the structural schematic diagram of inner skeleton in the present invention；
In Fig. 1~Fig. 4,1, heater housings；2, heater plug connector；3, elastic-buckle structure；4, pedestal；5, elastic Clamping limb；6, arc convex；7, arc-shaped limit arm；8, base arm；9, lever arm；10, limited block.
Specific implementation mode
A kind of heater plug connector fixed mechanism as shown in Figure 1 to 4, including heater housings 1, heater plug connector 2, One end of heater housings 1 is equipped with elastic-buckle structure 3, and heater plug connector 2 is connected on elastic-buckle structure 3.Elastic card The elastic clip gripping arm 5 that buckle structure 3 includes pedestal 4, stretched out respectively by 4 both ends of pedestal, pedestal 4 and two formation of elastic clip gripping arm 5 The clamping slot structure that shape is adapted with 2 outer wall shape of heater plug connector.The end of elastic clip gripping arm 5 is towards the holding tank Opening direction be equipped with arc convex 6, arcuate structure facilitates being caught in for heater plug connector 2.One of elastic clip gripping arm 5 Arc convex 6 on be hinged with arc-shaped limit arm 7, the end of arc-shaped limit arm 7 is caught in the card slot of another elastic clip gripping arm 5 Inner.Elastic-buckle structure 3 uses plastic part.
Elastic-buckle structure 3 is internally provided with skeleton, and skeleton includes the base arm 8 being arranged in pedestal 4, is separately positioned on two Lever arm 9 in elastic clip gripping arm 5, lever arm 9 are hinged with base arm 8.Lever arm 9 and the hinged place of base arm are equipped with limited block 10, Limited block is inclined-plane close to the end face of lever arm 9, and inclined-plane and vertical direction angle are 6 ° -10 °.Elastic-buckle structure is using independent Plastic piece structure, during heater plug connector is caught in holding tank, 5 stress frangibility of elastic clip gripping arm, therefore be added Skeleton structure plays the role of good strength support to elastic-buckle structure 3, while limited block plays the lever arm 9 of opening Position-limiting action prevents lever arm 9, elastic clip gripping arm 5 from opening excessive, elastic clip gripping arm 5 is avoided to fracture.
The fixing means of heater plug connector fixed mechanism includes the following steps：
A) heater plug connector 2 is placed on holding tank opening, and firmly by heater plug connector 2 to holding tank Inner cards Enter, 5 stress of elastic clip gripping arm is flared out at this time, and lever arm 9 is flared out, and heater plug connector 2 is caught in holding tank Inner；
B) after heater plug connector 2 is caught in holding tank, elastic clip gripping arm 5, the reset of lever arm 9 are rebounded, by arc-shaped limit arm 7 End be caught in card slot, heater plug connector 2 is limited.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention implements not by aforesaid way Limitation, as long as using the various improvement of technical scheme of the present invention progress, or not improved directly apply to other occasions , within protection scope of the present invention.

Claims (1)

1. heater plug connector fixed mechanism, including heater housings (1), heater plug connector (2), it is characterised in that：It is described One end of heater housings (1) be equipped with elastic-buckle structure (3), the heater plug connector (2) is connected to the bullet On property buckle structure (3)；
The elastic clip gripping arm (5) that the elastic-buckle structure (3) includes pedestal (4), is stretched out respectively by pedestal (4) both ends, institute The pedestal (4) stated forms the holding tank that shape is adapted with heater plug connector (2) outer wall shape with two elastic clip gripping arms (5) The end of structure, the elastic clip gripping arm (5) is equipped with arc convex (6) towards the opening direction of the holding tank, described Elastic-buckle structure (3) use plastic part, the elastic-buckle structure (3) is internally provided with skeleton, and the skeleton includes The base arm (8) being arranged in pedestal (4), the lever arm (9) being separately positioned in two elastic clip gripping arms (5), the activity Arm (9) is hinged with the base arm (8).
CN201610474939.0A 2015-05-06 2015-05-06 Heater plug connector fixed mechanism Active CN106004333B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610474939.0A CN106004333B (en) 2015-05-06 2015-05-06 Heater plug connector fixed mechanism

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610474939.0A CN106004333B (en) 2015-05-06 2015-05-06 Heater plug connector fixed mechanism
CN201510226924.8A CN104760487B (en) 2015-05-06 2015-05-06 Fixing mechanism for heater plug connector

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201510226924.8A Division CN104760487B (en) 2015-05-06 2015-05-06 Fixing mechanism for heater plug connector

Publications (2)

Publication Number Publication Date
CN106004333A CN106004333A (en) 2016-10-12
CN106004333B true CN106004333B (en) 2018-09-21

Family

ID=53642690

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201610474939.0A Active CN106004333B (en) 2015-05-06 2015-05-06 Heater plug connector fixed mechanism
CN201610474866.5A Active CN106004332B (en) 2015-05-06 2015-05-06 A kind of air-conditioning heater plug connector fixing device
CN201510226924.8A Expired - Fee Related CN104760487B (en) 2015-05-06 2015-05-06 Fixing mechanism for heater plug connector

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201610474866.5A Active CN106004332B (en) 2015-05-06 2015-05-06 A kind of air-conditioning heater plug connector fixing device
CN201510226924.8A Expired - Fee Related CN104760487B (en) 2015-05-06 2015-05-06 Fixing mechanism for heater plug connector

Country Status (1)

Country Link
CN (3) CN106004333B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112373268A (en) * 2020-11-19 2021-02-19 宜宾凯翼汽车有限公司 HVAC assembly PTC high-voltage connector fixing structure
CN114056039B (en) * 2021-10-16 2024-02-13 江苏大学 Electric automobile thermal management system based on double heaters

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000177365A (en) * 1998-12-16 2000-06-27 Denso Corp Heat exchanger for heating
CN1696559A (en) * 2004-05-12 2005-11-16 纽弗雷公司 Clamp device for pipe or similar component
CN102597592A (en) * 2009-06-24 2012-07-18 福士汽车配套部件责任有限公司 Electrically heatable media line and line connector
KR20130053529A (en) * 2011-11-14 2013-05-24 동아하이테크 주식회사 Controller for heater

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3876536B2 (en) * 1998-06-24 2007-01-31 株式会社デンソー Air conditioner for vehicles
JP2010030490A (en) * 2008-07-30 2010-02-12 Denso Corp Actuator system
WO2013188473A1 (en) * 2012-06-12 2013-12-19 Illinois Tool Works Inc. Rotation limiting tube fastener
CN203404867U (en) * 2013-07-19 2014-01-22 广东美的制冷设备有限公司 Electronic control box of air conditioner outdoor unit
CN204127059U (en) * 2014-07-22 2015-01-28 合肥晶弘电器有限公司 A kind of buckle and refrigerator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000177365A (en) * 1998-12-16 2000-06-27 Denso Corp Heat exchanger for heating
CN1696559A (en) * 2004-05-12 2005-11-16 纽弗雷公司 Clamp device for pipe or similar component
CN102597592A (en) * 2009-06-24 2012-07-18 福士汽车配套部件责任有限公司 Electrically heatable media line and line connector
KR20130053529A (en) * 2011-11-14 2013-05-24 동아하이테크 주식회사 Controller for heater

Also Published As

Publication number Publication date
CN104760487B (en) 2017-04-19
CN104760487A (en) 2015-07-08
CN106004332A (en) 2016-10-12
CN106004333A (en) 2016-10-12
CN106004332B (en) 2018-08-31

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