CN110053449A - A kind of fixed device of waterproof sealing for air conditioning for automobiles - Google Patents
A kind of fixed device of waterproof sealing for air conditioning for automobiles Download PDFInfo
- Publication number
- CN110053449A CN110053449A CN201910382928.3A CN201910382928A CN110053449A CN 110053449 A CN110053449 A CN 110053449A CN 201910382928 A CN201910382928 A CN 201910382928A CN 110053449 A CN110053449 A CN 110053449A
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- Prior art keywords
- pipe clamp
- accommodating chamber
- gum cover
- gland
- automobiles
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Links
- 238000007789 sealing Methods 0.000 title claims abstract description 63
- 238000004378 air conditioning Methods 0.000 title claims abstract description 41
- 210000004907 gland Anatomy 0.000 claims abstract description 47
- 238000009434 installation Methods 0.000 claims description 10
- 210000003205 muscle Anatomy 0.000 claims description 10
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 2
- 238000005485 electric heating Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 20
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The present invention provides a kind of fixed device of the waterproof sealing for air conditioning for automobiles, including gland, gum cover and pipe clamp, the pipe clamp includes the first pipe clamp and the second pipe clamp, first pipe clamp and the second pipe clamp are connected by screw to assembling and fix, fixation is bolted in the gland and pipe clamp, the gum cover is clamped between gland and pipe clamp, and the accommodating chamber for being arranged electric heater harness, indoor condenser flange or indoor condenser inlet and outlet pipes is equipped on the gland, gum cover and pipe clamp.The present invention passes through the cooperation of gland, pipe clamp and the gum cover being arranged between, it realizes the inlet and outlet pipes to electric heater harness and indoor condenser while sealing the effect of waterproof and fixation, reduce the assembly area occupied in air-conditioning box, the overall weight of air-conditioning is reduced, and reduces assembly difficulty.
Description
Technical field
The present invention relates to waterproof sealing technique for fixing fields, and in particular, to a kind of waterproof sealing for air conditioning for automobiles
Fixed device.
Background technique
In the design and assembling process of air-conditioning, the problem of being directed to air-conditioning components waterproof sealing, in heat pump air conditioner
The inlet and outlet pipes of electric heater (APTC) harness and indoor condenser are usually to be disposed adjacent, in air-conditioning assembly, normal needs pair
The inlet and outlet pipes of electric heater harness and indoor condenser are fixed, and do waterproof sealing processing, currently, to electric heater
The encapsulation scheme of the inlet and outlet pipes of harness and indoor condenser is usually used mother-son groove and cooperates to reach sealing function, but primary and secondary
There is gap between slot, the effect of waterproof sealing cannot be fully achieved.And the prior art is usually respectively to electric heater harness
It is fixed with the inlet and outlet pipes of indoor condenser and waterproof sealing, so not only waterproof seal occupies in air-conditioning box
Biggish assembly area, increases the overall weight of air-conditioning, and increases assembly difficulty.Therefore it need to research and develop a novel applicable
The device of waterproof sealing is fixed simultaneously in the inlet and outlet pipes to electric heater harness and indoor condenser.
Summary of the invention
For the defects in the prior art, the object of the present invention is to provide a kind of waterproof sealings for air conditioning for automobiles to fix
Device, the present invention pass through the cooperation of gland, pipe clamp and the gum cover being arranged between, realize to electric heater harness and room
The inlet and outlet pipes of inner condenser seal the effect of waterproof and fixation simultaneously, reduce the assembly area occupied in air-conditioning box,
The overall weight of air-conditioning is reduced, and reduces assembly difficulty.
According to an aspect of the present invention, a kind of fixed device of the waterproof sealing for air conditioning for automobiles, including gland are provided
(1), gum cover (2) and pipe clamp, the pipe clamp include the first pipe clamp (3) and the second pipe clamp (4), first pipe clamp (3) and second
Pipe clamp (4) assembles fixation, the gland (1) and pipe clamp by screw (7) and is connected and fixed by bolt (6), the gum cover
(2) it is clamped between gland (1) and pipe clamp, is equipped on the gland (1), gum cover (2) and pipe clamp and is arranged electric heater
The accommodating chamber of harness (8), indoor condenser flange (9) or interior condenser inlet and outlet pipes (10).Wherein, indoor condenser disengaging
The upper end of water pipe is connected and fixed with indoor condenser flange.
Preferably, the two sides of the gland (1) and the first pipe clamp (3) are equipped with installation otic placode (5), the installation otic placode
(5) threaded hole of installation bolt (6) is offered on.
Preferably, it is equipped with arc groove on first pipe clamp (3) and the second pipe clamp (4), the arc groove is in the first pipe
Closure forms accommodating chamber after folder (3) and the second pipe clamp (4) are connected and fixed, and the accommodating chamber includes 1 and is arranged electric heater harness
(8) the first accommodating chamber (11) and 2 are arranged the second accommodating chamber (12) of indoor condenser inlet and outlet pipes (10) respectively.First holds
It receives chamber (11) and the second accommodating chamber (12) realizes preliminary fixation to APTC harness, indoor condenser inlet tube and outlet tube.
Preferably, the diameter of first accommodating chamber (11) is greater than the diameter of electric heater harness (8), and described second accommodates
The diameter of chamber (12) is greater than the diameter of indoor condenser inlet and outlet pipes (10), convenient for pipe clamp and electric heater harness, indoor condensation
The assembly of device inlet and outlet pipes.
Preferably, the upper surface of first pipe clamp (3) and the second pipe clamp (4) is equipped with convex arc fixing muscle
(13)。
Preferably, the lower surface of the gum cover (2) is equipped with the card slot (14) with the fixing muscle (13) cooperation sealing.It is fixed
Muscle (13) is used cooperatively with card slot (14), so that gum cover fixed fastening between gland and pipe clamp, will not loosen, sealing waterproof effect
Fruit is more preferable.
Preferably, accommodating chamber there are two opening up on the gum cover (2), is respectively arranged the third of electric heater harness (8)
Accommodating chamber (15) and the 4th accommodating chamber (16) for being arranged indoor condenser flange (9).Electric heater harness, indoor condenser flange
It is inserted in the accommodating chamber of gum cover, the waterproof sealing to electric heater harness, indoor condenser flange is realized by gum cover.
Preferably, the size of the 4th accommodating chamber (16) is less than the size of indoor condenser flange (9), and the third is held
Receive chamber (15) diameter be less than electric heater harness (8) diameter, and the height of third accommodating chamber (15) be more than or equal to 15mm.The
The size (long and wide) of four accommodating chambers (16) is less than the size of indoor condenser flange (9), the third accommodating chamber (15) it is straight
Diameter is less than the diameter of electric heater harness (8), so that existing after gum cover assembly with indoor condenser flange and electric heater harness
Amount of interference, contact more closely, can further enhance sealing function；Electric heater harness is generally easy to shake, third accommodating chamber
Height be more than or equal to 15mm so that the contact surface of gum cover and electric heater harness is bigger, existing exposure is bigger, electricity add
When hot device harness shakes, gum cover and electric heater harness be also able to maintain it is good contact, greatly improve sealed waterproof effect.
Preferably, the upper surface of the gum cover (2) is all provided with around third accommodating chamber (15) and the 4th accommodating chamber (16)
There is the groove (17) of buffering.Because the size of the 4th accommodating chamber is less than the size of indoor condenser flange, third accommodating chamber it is straight
Diameter is less than the diameter of electric heater harness, when gum cover and electric heater harness, indoor condenser flange assemble, third accommodating chamber
It will receive the extruding of external force with the inner sidewall of the 4th accommodating chamber and deform, groove is arranged around accommodating chamber largely to be delayed
The deformation of accommodating chamber side wall is rushed, in addition the elastic force of gum cover itself acts on, not only effectively prevents gum cover in assembling process because meeting with
Damage caused by extrusion, and it is able to maintain good waterproof sealing effect again.
Preferably, the gland (1), which is equipped with, is arranged the 5th of electric heater harness (8) and indoor condenser flange (9)
Accommodating chamber (19), the lower surface of the gland (1) are equipped with the positioning bar (18) of a circle protrusion.Positioning bar may be implemented to gum cover week
The waterproof sealing on side eliminates between gland and pipe clamp that there are gaps using the positioning bar of protrusion, waterproof cannot be fully achieved
The problem of sealing.Wherein, gland is less than the thickness of gum cover at a distance from pipe clamp interplanar, so that can press after gland and pipe clamp assembly
Contracting gum cover reaches further sealing function.
In assembly, electric heater harness (8) and indoor condenser inlet and outlet pipes (10) are assemblied in first pipe first
It presss from both sides between (3) and the arc groove of the second pipe clamp (4), then by screw (7) that the first pipe clamp (3) and the second pipe clamp (4) is fixed；It connects
Electric heater harness (8) and indoor condenser flange (9) be inserted in the accommodating chamber of gum cover (2), and gum cover (2) is arranged in pipe clamp
Upper surface；It is finally arranged upper press cover (1), and is connected and fixed gland (1) and pipe clamp by bolt (6), and compress set simultaneously
The gum cover (2) between gland (1) and pipe clamp is set, to reach while seal the work of fixed electric heater harness, indoor condenser
With.
Compared with prior art, the present invention have it is following the utility model has the advantages that
(1) the fixed device of the waterproof sealing according to the present invention for air conditioning for automobiles, by be arranged on pipe clamp first
Accommodating chamber and the second accommodating chamber realize the preliminary fixation to APTC harness, indoor condenser inlet tube and outlet tube；Pass through sheath reality again
The sealing waterproof to APTC harness, indoor condenser flange is showed；Finally realized using gland to electric heater harness and room
The sealing waterproof of inner condenser flange periphery and fixation, to realize the Inlet and outlet water to electric heater harness and indoor condenser
Pipe while the effect for sealing waterproof and fixation；
(2) the fixed device of the waterproof sealing according to the present invention for air conditioning for automobiles, pipe clamp and gum cover are equipped with cooperation
The fixing muscle and card slot used, so that gum cover fixed fastening between gland and pipe clamp, will not loosen, sealed waterproof effect is more
It is good；
(3) waterproof sealing according to the present invention for air conditioning for automobiles fixes device, accommodating chamber and and room on gum cover
There are amount of interference, contact more closely, can further enhance sealing function, and gum cover for inner condenser flange and electric heater harness
Bigger with the contact surface of electric heater harness, existing exposure is bigger, when electric heater harness shakes, gum cover and electric heating
Device harness is also able to maintain good contact, greatly improves sealed waterproof effect；
(4) the fixed device of the waterproof sealing according to the present invention for air conditioning for automobiles, around the accommodating chamber of gum cover
Equipped with groove, the deformation of accommodating chamber side wall can be largely buffered, in addition the elastic force of gum cover itself acts on, effectively prevents gum cover
Because of damage caused by being squeezed and deformed in assembling process；
(5) the fixed device of the waterproof sealing according to the present invention for air conditioning for automobiles, structure is simple, the simple side of installation
Just, ingenious in design, significant effect；
(6) the fixed device of the waterproof sealing according to the present invention for air conditioning for automobiles, gland are equipped with positioning bar, can be with
It realizes to the waterproof sealing on gum cover periphery, i.e., eliminates between gland and pipe clamp that there are gaps using the positioning bar of protrusion, it cannot
The problem of waterproof sealing is fully achieved；
(7) the fixed device of the waterproof sealing according to the present invention for air conditioning for automobiles, reduces and occupies in air-conditioning box
Assembly area, reduce the overall weight of air-conditioning, and reduce assembly difficulty, it is practical；
(8) the fixed device of the waterproof sealing according to the present invention for air conditioning for automobiles, easy to process and assembly, production letter
Folk prescription is just, at low cost, and fixing-stable is secured, and sealed waterproof effect is good, suitable for large-scale promotion.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the fixed device of waterproof sealing for air conditioning for automobiles；
Fig. 2 is the structure schematic top plan view of the fixed device of waterproof sealing for air conditioning for automobiles；
Fig. 3 is the schematic structural cross-sectional view of the fixed device of waterproof sealing for air conditioning for automobiles；
Fig. 4 is the structural schematic diagram of pipe clamp；
Fig. 5 is the structural schematic diagram of gum cover；
Fig. 6 is the structural schematic diagram of gland.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention
Protection scope.
Embodiment
The present embodiment provides a kind of fixed device of waterproof sealing for air conditioning for automobiles, structure is detailed in shown in attached drawing 1-6:
Including gland 1, gum cover 2 and pipe clamp, the pipe clamp includes the first pipe clamp 3 and the second pipe clamp 4, and first pipe clamp 3 and second is managed
Folder 4 assembles fixation, the gland 1 and pipe clamp by screw 7 and is connected and fixed by bolt 6, and the gum cover 2 is clamped to
Between gland 1 and pipe clamp, it is equipped on the gland 1, gum cover 2 and pipe clamp and is arranged electric heater harness 8, indoor condenser flange
9 or indoor condenser inlet and outlet pipes 10 accommodating chamber.Wherein, the upper end of indoor condenser inlet and outlet pipes and indoor condenser flange
It is connected and fixed.
Further, the two sides of the gland 1 and the first pipe clamp 3 are equipped with installation otic placode 5, open on the installation otic placode 5
Threaded hole equipped with installation bolt 6.
Further, it is equipped with arc groove on first pipe clamp 3 and the second pipe clamp 4, the arc groove is in the first pipe clamp 3
Closure forms accommodating chamber after being connected and fixed with the second pipe clamp 4, and the accommodating chamber includes 1 and is arranged the first of electric heater harness 8
Accommodating chamber 11 and 2 is arranged the second accommodating chamber 12 of indoor condenser inlet and outlet pipes 10 respectively.First accommodating chamber 11 and second is held
Chamber 12 of receiving realizes the preliminary fixation to APTC harness, indoor condenser inlet tube and outlet tube.
Further, the diameter of first accommodating chamber 11 is greater than the diameter of electric heater harness 8, second accommodating chamber
12 diameter is greater than the diameter of indoor condenser inlet and outlet pipes 10, passes in and out convenient for pipe clamp and electric heater harness, indoor condenser
The assembly of water pipe.
Further, the upper surface of first pipe clamp 3 and the second pipe clamp 4 is equipped with convex arc fixing muscle 13.
Further, the lower surface of the gum cover 2 is equipped with the card slot 14 with the fixing muscle 13 cooperation sealing.Fixing muscle 13
It is used cooperatively with card slot 14, so that gum cover fixed fastening between gland and pipe clamp, will not loosen, sealed waterproof effect is more preferable.
Further, the third appearance that electric heater harness 8 is respectively arranged there are two accommodating chamber is opened up on the gum cover 2
It receives and chamber 15 and is arranged the 4th accommodating chamber 16 of indoor condenser flange 9.Electric heater harness, indoor condenser flange are inserted in gum cover
Accommodating chamber in, the waterproof sealing to electric heater harness, indoor condenser flange is realized by gum cover.
Further, the size of the 4th accommodating chamber 16 is less than the size of indoor condenser flange 9, and the third accommodates
The diameter of chamber 15 is less than the diameter of electric heater harness 8, and the height of third accommodating chamber 15 is more than or equal to 15mm.4th accommodating chamber
The long and wide size for being less than indoor condenser flange 9 of 16 size, the diameter of the third accommodating chamber 15 are less than electric heater line
The diameter of beam 8 contacts more tight so that there are amount of interference with indoor condenser flange and electric heater harness after gum cover assembly
It is close, sealing function can be further enhanced；Electric heater harness is generally easy to shake, and the height of third accommodating chamber is more than or equal to
15mm, so that the contact surface of gum cover and electric heater harness is bigger, existing exposure is bigger, shakes in electric heater harness
When, gum cover and electric heater harness be also able to maintain it is good contact, greatly improve sealed waterproof effect.
Further, the upper surface of the gum cover 2 is equipped with slow around third accommodating chamber 15 and the 4th accommodating chamber 16
The groove 17 of punching.Because the size of the 4th accommodating chamber is less than the size of indoor condenser flange, the diameter of third accommodating chamber is less than
The diameter of electric heater harness, when gum cover and electric heater harness, indoor condenser flange assemble, third accommodating chamber and the 4th
The inner sidewall of accommodating chamber will receive the extruding of external force and deform, and groove is arranged around accommodating chamber can largely buffer receiving
The deformation of chamber side wall not only effectively prevents gum cover in assembling process because being squeezed in addition the elastic force of gum cover itself acts on
Damage caused by deformation, and it is able to maintain good waterproof sealing effect again
Further, the gland 1 is equipped with the 5th receiving for being arranged electric heater harness 8 and indoor condenser flange 9
Chamber 19, the lower surface of the gland 1 are equipped with the positioning bar 18 of a circle protrusion.The anti-watertight to gum cover periphery may be implemented in positioning bar
The problem of envelope is eliminated between gland and pipe clamp there are gap using the positioning bar of protrusion, waterproof sealing cannot be fully achieved.
Wherein, gland is less than the thickness of gum cover at a distance from pipe clamp interplanar, reaches so that gland can compress gum cover after assembling with pipe clamp
Further sealing function.
In assembly, electric heater harness 8 and indoor condenser inlet and outlet pipes 10 first is assemblied in 3 He of the first pipe clamp
Between the arc groove of second pipe clamp 4, then it is by screw 7 that first pipe clamp 3 and the second pipe clamp 4 is fixed；Then electric heater harness 8
It is inserted in the accommodating chamber of gum cover 2 with indoor condenser flange 9, and the upper surface of pipe clamp is arranged in gum cover 2；Finally it is arranged upper press cover
1, and be connected and fixed gland 1 and pipe clamp by bolt 6, and compress the gum cover 2 being arranged between gland 1 and pipe clamp simultaneously, with
Have the function that seal fixed electric heater harness, indoor condenser.
The present embodiment have it is following the utility model has the advantages that
(1) it is realized by the first accommodating chamber being arranged on pipe clamp and the second accommodating chamber to APTC harness, indoor condenser
The preliminary fixation of inlet tube and outlet tube；The sealing waterproof to APTC harness, indoor condenser flange is realized by sheath again；Finally
The sealing waterproof and fixation to electric heater harness and indoor condenser flange periphery are realized using gland, to realize pair
The inlet and outlet pipes of electric heater harness and indoor condenser seal the effect of waterproof and fixation simultaneously；
(2) pipe clamp and gum cover are equipped with the fixing muscle being used cooperatively and card slot, so that gum cover is solid between gland and pipe clamp
Fixed fastening, will not loosen, sealed waterproof effect is more preferable；
(3) accommodating chamber on gum cover with there are amount of interference with indoor condenser flange and electric heater harness, contact is more
Closely, sealing function can be further enhanced, and the contact surface of gum cover and electric heater harness is bigger, existing exposure is bigger,
When electric heater harness shakes, gum cover and electric heater harness be also able to maintain it is good contact, greatly improve sealing waterproof
Effect；
(4) it is equipped with groove around the accommodating chamber of gum cover, the deformation of accommodating chamber side wall can be largely buffered, in addition glue
The elastic force effect for covering itself, effectively prevents gum cover in assembling process because of damage caused by being squeezed and deformed；
(5) its structure is simple, installs simple and convenient, ingenious in design, significant effect；
(6) gland is equipped with positioning bar, and the waterproof sealing to gum cover periphery may be implemented, i.e., disappeared using the positioning bar of protrusion
The problem of in addition to there are gap, waterproof sealing cannot be fully achieved between gland and pipe clamp；
(7) the assembly area occupied in air-conditioning box is reduced, the overall weight of air-conditioning is reduced, and reduces assembly
Difficulty, it is practical；
(8) easy to process and assembly, the production is simple and convenient, and at low cost, fixing-stable is secured, and sealed waterproof effect is good, fits
Close a wide range of promote.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring substantive content of the invention.
Claims (10)
1. a kind of fixed device of waterproof sealing for air conditioning for automobiles, which is characterized in that including gland (1), gum cover (2) and pipe
Folder, the pipe clamp include the first pipe clamp (3) and the second pipe clamp (4), and first pipe clamp (3) and the second pipe clamp (4) pass through screw
(7) it assembles fixation, the gland (1) and pipe clamp to be connected and fixed by bolt (6), the gum cover (2) is clamped to pressure
It covers between (1) and pipe clamp, is equipped on the gland (1), gum cover (2) and pipe clamp and is arranged electric heater harness (8), indoor condensation
The accommodating chamber of device flange (9) or indoor condenser inlet and outlet pipes (10).
2. the fixed device of the waterproof sealing according to claim 1 for air conditioning for automobiles, which is characterized in that the gland
(1) and the two sides of the first pipe clamp (3) are equipped with installation otic placode (5), offer installation bolt (6) on installation otic placode (5)
Threaded hole.
3. the fixed device of the waterproof sealing according to claim 1 for air conditioning for automobiles, which is characterized in that first pipe
It is equipped with arc groove on folder (3) and the second pipe clamp (4), the arc groove is connected and fixed in the first pipe clamp (3) and the second pipe clamp (4)
Closure forms accommodating chamber afterwards, and the accommodating chamber includes 1 the first accommodating chamber (11) for being arranged electric heater harness (8) and 2 points
It is not arranged the second accommodating chamber (12) of indoor condenser inlet and outlet pipes (10).
4. the fixed device of the waterproof sealing according to claim 3 for air conditioning for automobiles, which is characterized in that described first holds
The diameter of chamber (11) received is greater than the diameter of electric heater harness (8), and the diameter of second accommodating chamber (12) is greater than indoor condensation
The diameter of device inlet and outlet pipes (10).
5. the fixed device of the waterproof sealing according to claim 1 for air conditioning for automobiles, which is characterized in that first pipe
The upper surface of folder (3) and the second pipe clamp (4) is equipped with convex arc fixing muscle (13).
6. the fixed device of the waterproof sealing according to claim 5 for air conditioning for automobiles, which is characterized in that the gum cover
(2) lower surface is equipped with the card slot (14) with the fixing muscle (13) cooperation sealing.
7. the fixed device of the waterproof sealing according to claim 1 for air conditioning for automobiles, which is characterized in that the gum cover
(2) accommodating chamber there are two opening up on, is respectively arranged the third accommodating chamber (15) of electric heater harness (8) and is arranged indoor condensation
4th accommodating chamber (16) of device flange (9).
8. the fixed device of the waterproof sealing according to claim 7 for air conditioning for automobiles, which is characterized in that the described 4th holds
The size of chamber (16) received is less than the size of indoor condenser flange (9), and the diameter of the third accommodating chamber (15) is less than electric heating
The diameter of device harness (8), and the height of third accommodating chamber (15) is more than or equal to 15mm.
9. the fixed device of the waterproof sealing according to claim 7 for air conditioning for automobiles, which is characterized in that the gum cover
(2) upper surface is equipped with the groove (17) of buffering around third accommodating chamber (15) and the 4th accommodating chamber (16).
10. the fixed device of the waterproof sealing according to claim 1 for air conditioning for automobiles, which is characterized in that the gland
(1) it is equipped with the 5th accommodating chamber (19) for being arranged electric heater harness (8) and indoor condenser flange (9), the gland (1)
Lower surface is equipped with the positioning bar (18) of a circle protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910382928.3A CN110053449B (en) | 2019-05-09 | 2019-05-09 | Waterproof sealing fixing device for automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910382928.3A CN110053449B (en) | 2019-05-09 | 2019-05-09 | Waterproof sealing fixing device for automobile air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110053449A true CN110053449A (en) | 2019-07-26 |
| CN110053449B CN110053449B (en) | 2024-06-11 |
Family
ID=67322592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910382928.3A Active CN110053449B (en) | 2019-05-09 | 2019-05-09 | Waterproof sealing fixing device for automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110053449B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024036904A1 (en) * | 2022-08-15 | 2024-02-22 | 青岛海尔空调器有限总公司 | Sealed pipe assembly for air conditioner, air conditioner, and recreational vehicle |
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| KR20090062418A (en) * | 2007-12-13 | 2009-06-17 | 한라공조주식회사 | A clamp of evaporator pipe of air conditioner for vehicles |
| KR20150098326A (en) * | 2014-02-20 | 2015-08-28 | 한온시스템 주식회사 | Air conditioner for vehicle |
| CN203920329U (en) * | 2014-07-04 | 2014-11-05 | 江苏晨宇车业有限公司 | A kind of air conditioning for automobiles HVAC assembly |
| CN106255620A (en) * | 2015-03-11 | 2016-12-21 | 翰昂汽车零部件有限公司 | For fixing tube and the device of electric wire |
| US20170373476A1 (en) * | 2015-03-11 | 2017-12-28 | Hanon Systems | Device for fixing pipe and electric wire |
| CN109723911A (en) * | 2019-01-25 | 2019-05-07 | 黄山市必利精密塑业科技有限公司 | A kind of automobile-used pipeline Duct fixing clamp |
| CN210101251U (en) * | 2019-05-09 | 2020-02-21 | 泰铂（上海）环保科技股份有限公司 | Waterproof sealing fixing device for automobile air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024036904A1 (en) * | 2022-08-15 | 2024-02-22 | 青岛海尔空调器有限总公司 | Sealed pipe assembly for air conditioner, air conditioner, and recreational vehicle |
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| CN110053449B (en) | 2024-06-11 |
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