CN215524334U - Fastening device for producing automobile evaporator frame - Google Patents
Fastening device for producing automobile evaporator frame Download PDFInfo
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- CN215524334U CN215524334U CN202120435774.2U CN202120435774U CN215524334U CN 215524334 U CN215524334 U CN 215524334U CN 202120435774 U CN202120435774 U CN 202120435774U CN 215524334 U CN215524334 U CN 215524334U
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- box body
- evaporator
- fastening device
- producing
- supporting plate
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Abstract
The utility model discloses a fastening device for producing an automobile evaporator frame, which comprises a box body, wherein two groups of sliding grooves are arranged in parallel at the top of the box body close to two sides, fixed blocks are arranged in the sliding grooves, a sealing cover is arranged at the top of the fixed blocks, two groups of through holes are vertically arranged at one side of the box body close to the middle part, telescopic rods are arranged at the bottom of the inner part of the box body close to four corners, springs are arranged at the periphery of the telescopic rods, a supporting plate is arranged at the top of the telescopic rods, clamping grooves are arranged in the middle of the top of the supporting plate close to two sides, fixed plates are arranged in the clamping grooves, an evaporator is arranged between the two groups of fixed plates, bolts are arranged at the front end and the rear end of the box body and close to the top ends of the fixed plates, and rubber cushion blocks are arranged at the periphery of the bolts; the fastening device for producing the automobile evaporator frame is convenient for dismounting and mounting the evaporator, and has good protection performance and high sealing performance on the evaporator.
Description
Technical Field
The utility model relates to the field of fastening devices, in particular to a fastening device for producing an automobile evaporator frame.
Background
The automobile evaporator is used for evaporating the low-pressure refrigerant from the expansion valve, so that cold air is blown out to achieve the purpose of cooling, and the automobile evaporator needs to be arranged in a fastening device on an automobile to ensure high-efficiency and good operation of the automobile evaporator;
however, the existing fastening device for producing the automobile evaporator frame has certain defects to be improved when in use, and the evaporator is inconvenient to disassemble and assemble when in use; when the existing fastening device for producing the automobile evaporator frame is used, the protection performance of the evaporator is poor, the sealing performance is not high, and certain influence is brought to practical use.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a fastening device for producing an automobile evaporator frame, which can effectively solve the problem that the existing fastening device for producing the automobile evaporator frame in the background technology is inconvenient to disassemble and assemble an evaporator when in use; the existing fastening device for producing the automobile evaporator frame has the problems of poor protection performance on an evaporator and low sealing performance when in use.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a fastening device for producing an automobile evaporator frame comprises a box body, wherein two groups of sliding grooves are arranged in parallel at the top of the box body close to two sides, a fixed block is arranged in the chute, a sealing cover is arranged at the top of the fixed block, two groups of through holes are vertically arranged near the middle part of one side of the box body, the inner wall of the through hole is provided with a sealing ring, the bottom of the inner part of the box body is provided with telescopic rods near four corners, a spring is arranged on the periphery of the telescopic rod, a supporting plate is arranged on the top of the telescopic rod, a clamping groove is arranged in the middle of the top of the supporting plate close to two sides, the clamping grooves are internally provided with fixing pieces, an evaporator is arranged between the two groups of fixing pieces, bolts are arranged at the top ends of the front and rear ends penetrating through the box body and the fixing pieces, the periphery of the bolt is provided with a rubber cushion block, and the peripheral tail end of the bolt is provided with a nut.
As a further scheme of the utility model, the sliding groove and the fixing block are arranged in a T shape, the sizes of the sliding groove and the fixing block are matched, and the fixing block is fixedly connected with the sealing cover.
As a further scheme of the utility model, the fixing piece and the clamping groove are arranged in an L shape, the sizes of the fixing piece and the clamping groove are matched, and the fixing piece and the clamping groove are fixedly connected.
As a further scheme of the utility model, the rubber cushion block is arranged in a circular ring shape, the inner diameter of the rubber cushion block is the same as the outer diameter of the bolt, and the rubber cushion block is movably connected with the bolt.
As a further scheme of the utility model, the length and the width of the supporting plate are equal to those of the interior of the box body, the supporting plate is movably connected with the box body, and the supporting plate is fixedly connected with the telescopic rod.
As a further scheme of the utility model, the height of the evaporator is smaller than that of the fixing piece, the size of the fixing piece is matched with that of the evaporator, and the evaporator is fixedly connected with the fixing piece.
Compared with the prior art, the utility model has the following beneficial effects:
when the evaporator is fixed through the sealing cover, the sliding groove, the fixing piece, the fixing block and the clamping groove, the bottom of the fixing piece connected with the evaporator is clamped into the clamping groove in the supporting plate, the upper part of the fixing piece is fixed through the bolt matched with the nut, and then the sealing cover is fixed to the top of the box body through the sliding groove matched with the fixing block, so that the evaporator is convenient to disassemble and assemble;
through setting up box, sealed lid, rubber cushion, telescopic link and spring, carry out the during operation at the evaporimeter, make fastener's whole leakproofness higher through the sealed lid of box cooperation and sealing washer, when meetting jolting in the car goes, rubber cushion cooperation telescopic link and spring for the evaporimeter all obtains the cushion effect in horizontal direction and vertical direction, and is better and the leakproofness high to the protective properties of evaporimeter.
Drawings
FIG. 1 is a schematic view of the overall structure of a fastening device for producing an evaporator frame of an automobile according to the present invention;
FIG. 2 is a side cross-sectional view of a fastening device for manufacturing an evaporator frame of an automobile according to the present invention;
FIG. 3 is a front sectional view of a fastening device for manufacturing an evaporator frame of an automobile according to the present invention.
In the figure: 1. a box body; 2. a sealing cover; 3. a chute; 4. a through hole; 5. a seal ring; 6. an evaporator; 7. a fixing sheet; 8. a bolt; 9. a nut; 10. a rubber cushion block; 11. a support plate; 12. a card slot; 13. a telescopic rod; 14. a spring; 15. and (5) fixing blocks.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, a fastening device for producing an automobile evaporator frame comprises a box body 1, two sets of sliding grooves 3 are arranged on the top of the box body 1 in parallel on two sides, fixing blocks 15 are arranged in the sliding grooves 3, sealing covers 2 are arranged on the tops of the fixing blocks 15, two sets of through holes 4 are vertically arranged on one side of the box body 1 in a middle portion, sealing rings 5 are arranged on the inner walls of the through holes 4, telescopic rods 13 are arranged on the bottom of the inner portion of the box body 1 in four corners, springs 14 are arranged on the periphery of the telescopic rods 13, supporting plates 11 are arranged on the tops of the telescopic rods 13, clamping grooves 12 are arranged on the top of the supporting plates 11 in the middle portion on two sides, fixing plates 7 are arranged in the clamping grooves 12, an evaporator 6 is arranged between the two sets of fixing plates 7, bolts 8 are arranged on the front and rear ends of the box body 1 and the fixing plates 7 in a top portion, rubber cushion blocks 10 are arranged on the periphery of the bolts 8, and nuts 9 are arranged at the peripheral ends of the bolts 8.
The chute 3 and the fixing block 15 are both arranged in a T shape, the chute 3 is matched with the fixing block 15 in size, and the fixing block 15 is fixedly connected with the sealing cover 2, so that the sealing cover 2 is conveniently fixed.
The length and the width of the supporting plate 11 are equal to those of the interior of the box body 1, the supporting plate 11 is movably connected with the box body 1, and the supporting plate 11 is fixedly connected with the telescopic rod 13.
The height of evaporimeter 6 is less than the height of stationary blade 7, and the size of stationary blade 7 and the size phase-match of evaporimeter 6, evaporimeter 6 and stationary blade 7 fixed connection conveniently seal fixedly to evaporimeter 6.
When the fastening device is used, firstly, the sealing cover 2 is taken down from the top of the box body 1 by matching the sliding groove 3 with the fixed block 15, then, the bottom of the fixed plate 7 connected with the evaporator 6 is clamped in the clamping groove 12 on the supporting plate 11, then, a group of rubber cushion blocks 10 are placed between the fixed plate 7 and the screw hole on the box body 1 which are positioned on the same side, then, the rubber cushion blocks 10 and the fixed plate 7 are fixed by matching the bolts 8 with the nuts 9, the four groups of rubber cushion blocks 10 are fixed by sequentially matching the bolts 8 with the nuts 9, then, the sealing cover 2 is fixed to the box body 1 by matching the sliding groove 3 with the fixed block 15, then, the pipeline is installed on the evaporator 6 by the through hole 4, then, the through hole 4 is sealed by the sealing ring 5, and the overall sealing performance of the fastening device is higher by matching the box body 1 with the sealing cover 2 and the sealing ring 5, when the automobile runs and bumps, the rubber cushion block 10 is matched with the telescopic rod 13 and the spring 14, so that the evaporator 6 obtains buffering force in the horizontal direction and the vertical direction, and the whole device can well protect the evaporator 6.
When the evaporator 6 is fixed through the sealing cover 2, the sliding groove 3, the fixing piece 7, the fixing block 15 and the clamping groove 12, the bottom of the fixing piece 7 connected with the evaporator 6 is clamped into the clamping groove 12 on the supporting plate 11, the upper part of the fixing piece 7 is fixed through the bolt 8 and the nut 9, and then the sealing cover 2 is fixed to the top of the box body 1 through the sliding groove 3 and the fixing block 15, so that the evaporator 6 is convenient to disassemble and assemble; through setting up box 1, sealed lid 2, rubber cushion 10, telescopic link 13 and spring 14, carry out the during operation at evaporimeter 6, it is higher to make fastener's whole leakproofness through sealed lid 2 of box 1 cooperation and sealing washer 5, when meetting the jolt in the car goes, rubber cushion 10 cooperation telescopic link 13 and spring 14 for evaporimeter 6 all obtains the cushion effect at horizontal direction and vertical direction, and is better and the leakproofness high to evaporimeter 6's protective properties.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a fastener is used in production of car evaporimeter frame which characterized in that: comprises a box body (1), two groups of sliding chutes (3) are arranged at the top of the box body (1) in parallel by two sides, fixed blocks (15) are arranged in the sliding chutes (3), a sealing cover (2) is arranged at the top of the fixed blocks (15), two groups of through holes (4) are vertically arranged at one side penetrating through the box body (1) by the middle part, sealing rings (5) are arranged on the inner walls of the through holes (4), telescopic rods (13) are arranged at the bottom of the inner part of the box body (1) by four corners, springs (14) are arranged at the periphery of the telescopic rods (13), a supporting plate (11) is arranged at the top of the telescopic rods (13), clamping grooves (12) are arranged at the top of the supporting plate (11) by two sides in the middle, fixing plates (7) are arranged in the clamping grooves (12), evaporators (6) are arranged between the two groups of the fixing plates (7), and bolts (8) are arranged at the front and back ends penetrating through the box body (1) and the fixing plates (7) by the top ends, the periphery of the bolt (8) is provided with a rubber cushion block (10), and the peripheral tail end of the bolt (8) is provided with a nut (9).
2. The fastening device for producing the automobile evaporator frame according to claim 1, wherein: the sliding chute (3) and the fixing block (15) are both arranged in a T shape, the sliding chute (3) and the fixing block (15) are matched in size, and the fixing block (15) is fixedly connected with the sealing cover (2).
3. The fastening device for producing the automobile evaporator frame according to claim 1, wherein: stationary blade (7) and draw-in groove (12) all are the L type setting, the size phase-match of stationary blade (7) and draw-in groove (12), stationary blade (7) and draw-in groove (12) fixed connection.
4. The fastening device for producing the automobile evaporator frame according to claim 1, wherein: the rubber cushion block (10) is arranged in a circular ring shape, the inner diameter of the rubber cushion block (10) is the same as the outer diameter of the bolt (8), and the rubber cushion block (10) is movably connected with the bolt (8).
5. The fastening device for producing the automobile evaporator frame according to claim 1, wherein: the length and the width of the supporting plate (11) are equal to those of the interior of the box body (1), the supporting plate (11) is movably connected with the box body (1), and the supporting plate (11) is fixedly connected with the telescopic rod (13).
6. The fastening device for producing the automobile evaporator frame according to claim 1, wherein: the height of the evaporator (6) is smaller than that of the fixing piece (7), the size of the fixing piece (7) is matched with that of the evaporator (6), and the evaporator (6) is fixedly connected with the fixing piece (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120435774.2U CN215524334U (en) | 2021-03-01 | 2021-03-01 | Fastening device for producing automobile evaporator frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120435774.2U CN215524334U (en) | 2021-03-01 | 2021-03-01 | Fastening device for producing automobile evaporator frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215524334U true CN215524334U (en) | 2022-01-14 |
Family
ID=79799739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120435774.2U Active CN215524334U (en) | 2021-03-01 | 2021-03-01 | Fastening device for producing automobile evaporator frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215524334U (en) |
-
2021
- 2021-03-01 CN CN202120435774.2U patent/CN215524334U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 136100 second starting area on the north side of Tengfei street, the west side of Xinghua South Road, Gongzhuling Economic Development Zone, Changchun City, Jilin Province Patentee after: Changchun ailide Auto Parts Co.,Ltd. Address before: 136100 second starting area on the north side of Tengfei street, the west side of Xinghua South Road, Gongzhuling Economic Development Zone, Siping City, Jilin Province Patentee before: Jilin ailide Auto Parts Co.,Ltd. |