CN202348902U - Bolt for installing compressor and dehumidifier using bolt - Google Patents
Bolt for installing compressor and dehumidifier using bolt Download PDFInfo
- Publication number
- CN202348902U CN202348902U CN2011204854775U CN201120485477U CN202348902U CN 202348902 U CN202348902 U CN 202348902U CN 2011204854775 U CN2011204854775 U CN 2011204854775U CN 201120485477 U CN201120485477 U CN 201120485477U CN 202348902 U CN202348902 U CN 202348902U
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- bolt
- nut
- compressor
- bottom part
- compressor according
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Abstract
The utility model discloses a bolt for installing a compressor. The bolt comprises a metal screw and a metal screw cap, wherein the outer diameter of the screw cap is 4 to 8 times that of the screw. According to the bolt for installing the compressor, the outer diameter of the screw cap is far larger than that of the screw; and after the bolt and a base plate are subjected to injection molding integrally, the bolt is bonded with plastics firmly. Compared with the conventional bolt for injection molding pieces, the utility model has the advantages that the strength of the bolt for installing the compressor is enhanced greatly, the compressor can be arranged fixedly and firmly, and the bolt for installing the compressor can be used for installing large-scale compressors; and compared with the conventional metal bolt, the utility model has the advantages that the arrangement of a metal plate support can be avoided, so a process for installing a support is saved, the cost is reduced, the positioning accuracy and verticality of the bolt are high, and an effect of assembling the compressor is good. Simultaneously, the utility model also discloses a dehumidifier using the bolt.
Description
Technical field
The utility model relates to bolt, and especially a kind of compressor is installed and used bolt, and uses the dehumidifier of this bolt.
Background technique
Existing compressor is installed and mainly contained following two kinds with bolt: a kind of is the moulding bolt, as shown in Figure 1, adds man-hour and the chassis one is injection molded, and this kind moulding bolt strength is low, and the compressor of big model can't be installed; Another kind is a metal bolts, and it is installed on the chassis through a panel beating support, though the intensity of this kind bolt is bigger; But owing to need a panel beating support, but also increase the operation of a mounting bracket, therefore; Cost is high, complex procedures, and Location accuracy is low.
Summary of the invention
The utility model first technical problem to be solved is, provides a kind of compressor to install and use bolt, and not only intensity is big for it, and it is when installing with the chassis, and cost is low, and operation is simple, and locatees accurate.
The utility model second technical problem to be solved is, a kind of dehumidifier that uses above-mentioned bolt is provided.
The technological scheme that above-mentioned first technical problem that solves the utility model adopts is: a kind of compressor is installed and is used bolt, and it comprises metal screw and metal nut, and the external diameter of said nut is the external diameter of 4 to 8 times of said screw rods.
Preferably, said nut comprises first nut and the second bigger nut of external diameter that external diameter is less, and this first nut and said screw rod are one-body molded, and this first nut is connected with said second fixed by nut.
Preferably, said second nut is bent template.
Preferably, the said second nut integral body is peviform, it comprise basin bottom part, tub wall portion and the basin that extends radially outwardly from tub wall portion top along portion, this basin bottom part is connected with said first fixed by nut.
Preferably, the basin of said second nut is provided with one or more through holes along portion.
Preferably, said second nut is enclosed within the outside of said screw rod through the center hole of being located at the basin bottom part center.
Preferably, the basin bottom part of said second nut and said first nut welding.
Preferably, said first nut is provided with annular boss with respect to the surface of said second nut, the basin bottom part welding of this annular boss and said second nut.
Preferably, in said annular boss and the said basin bottom part one of be provided with positioning groove, another is provided with the positioning convex that cooperates with positioning groove.
The technological scheme that above-mentioned second technical problem that solve the utility model adopts is: a kind of dehumidifier, and it comprises the chassis, on this chassis, is provided with the bolt that is used to install compressor, and said bolt is above-mentioned bolt, and this bolt and said chassis one are injection molded.
Compared with prior art, the utility model has the advantages that:
The compressor of the utility model is installed and is used bolt, compares with existing moulding bolt, and intensity increases greatly, has guaranteed that compressor installs and fixes firmly, and can be used for installing the compressor of bigger model; And, compare with existing metal bolts, owing to can save the panel beating support less, and save the operation of mounting bracket, not only reduced cost, and bolt Location accuracy and perpendicularity height, effective behind the assembling compressor.
The utility model is except top described beneficial effect, and all the other beneficial effects will be done further detailed explanation with reference to accompanying drawing below.
Description of drawings
Fig. 1 is the erection drawing on existing moulding bolt and chassis;
Fig. 2 is that compressor is installed the sectional view with bolt among one of them embodiment of the utility model;
Fig. 3 is that compressor shown in Figure 2 is installed the schematic perspective view with bolt;
Fig. 4 is equipped with compressor shown in Figure 2 plan view with the dehumidifier chassis of bolt is installed;
Fig. 5 is the side view of Fig. 4.
Description of reference numerals: 1-bolt, 11-screw rod, 12-nut, 121-first nut, 121a-boss, 121b-positioning convex, 122-second nut, 122a-basin bottom part, 122b-tub wall portion, 122c-basin are along portion, 122d-center hole, 122e-positioning groove, 122f-through hole, 2-chassis.
Embodiment
Embodiment to the utility model is elaborated below in conjunction with accompanying drawing:
Shown in Fig. 2 and 3, in one of them mode of execution of the utility model, compressor is installed with bolt 1 and is comprised metal screw 11 and metal nut 12, and the external diameter L1 of nut 12 is the external diameter L2 of 4 to 8 times of screw rods 11.Nut 12 external diameters of the bolt 1 of this kind structure are far longer than the external diameter of screw rod 11, and after bolt 1 and chassis 2 one were injection molded, bolt 1 engaged jail with chassis 2 plastics, and lifting surface area is bigger and stressed even.The compressor of present embodiment is installed with bolt 1, compares with existing moulding bolt, and intensity increases greatly, has guaranteed that compressor installs and fixes firmly, and can be used for installing the compressor of bigger model; And, compare with existing metal bolts, owing to can save the panel beating support less, and save the operation of mounting bracket, not only reduced cost, and bolt Location accuracy and perpendicularity height, effective behind the assembling compressor.
Preferably, the nut 12 of the foregoing description comprises first nut 121 and the second bigger nut 122 of external diameter that external diameter is less, and this first nut 121 is one-body molded with screw rod 11, and this first nut 121 is fixedly connected with second nut 122.In the present embodiment nut is divided into first nut 121 and second nut, 122 two-part; First nut 121 is one-body molded according to the processing technology of plain bolt with screw rod 11; Second nut 122 is a disk; Adopt simple processing to accomplish by sheet metal, therefore, nut is divided into first nut 121 and second nut, 122 two-part help reducing difficulty of processing.
Preferably; In order to increase the combination force on second nut 122 and chassis 2, said second nut 122 is bent template, and is further preferred; Said second nut, 122 integral body are peviform; It comprises basin bottom part 122a, the 122b of tub wall portion and the basin that extends radially outwardly from tub wall portion 122b top along the 122c of portion, second nut 122 is provided with positioning groove 122e through the outside that the center hole 122d that is located at basin bottom part 122a center is enclosed within said screw rod 11 on the surface of basin bottom part 122a with respect to first nut 121.On first surface of nut 121, be provided with annular boss 121a, on this annular boss 121a, be provided with the positioning convex 121b that cooperates with positioning groove 122e with respect to second nut 122.After first nut 121 and second nut 122 were located through positioning groove 122e and positioning convex 121b, the mode that adopts electric welding then was welded on the annular boss 121a of first nut 121 on the basin bottom part 122a of second nut 122.
Preferably, it circumferentially evenly is provided with 6 small through hole 122f along portion 122c upper edge at the basin of second nut 122, help bolt and chassis 2 integral molded plastics after, plastics filling vias 122f prevents that bolt from rotating, and gains in strength.
Fig. 3,4 is depicted as the chassis 2 of the dehumidifier that is equipped with above-mentioned bolt, and bolt is injection molded with chassis 2.
More than be merely the specific embodiment of the utility model, do not limit the protection domain of the utility model with this; Do not violate any replacement and the improvement of being done on the basis of the utility model design, all belonging to the protection domain of the utility model.
Claims (10)
1. a compressor is installed and is used bolt, and it comprises metal screw and metal nut, it is characterized in that: the external diameter of said nut is the external diameter of 4 to 8 times of said screw rods.
2. compressor according to claim 1 is installed and is used bolt; It is characterized in that: said nut comprises first nut and the second bigger nut of external diameter that external diameter is less; This first nut and said screw rod are one-body molded, and this first nut is connected with said second fixed by nut.
3. compressor according to claim 2 is installed and is used bolt, and it is characterized in that: said second nut is bent template.
4. compressor according to claim 3 is installed and is used bolt; It is characterized in that: the said second nut integral body is peviform; It comprises basin bottom part, tub wall portion and the basin that extends radially outwardly from tub wall portion top along portion, this basin bottom part is connected with said first fixed by nut.
5. compressor according to claim 4 is installed and is used bolt, and it is characterized in that: the basin of said second nut is provided with one or more through holes along portion.
6. compressor according to claim 4 is installed and is used bolt, and it is characterized in that: said second nut is enclosed within the outside of said screw rod through the center hole of being located at the basin bottom part center.
7. compressor according to claim 6 is installed and is used bolt, it is characterized in that: the basin bottom part of said second nut and the welding of said first nut.
8. compressor according to claim 7 is installed and is used bolt, and it is characterized in that: said first nut is provided with annular boss with respect to the surface of said second nut, the basin bottom part welding of this annular boss and said second nut.
9. compressor according to claim 8 is installed and is used bolt, it is characterized in that: in said annular boss and the said basin bottom part one of be provided with positioning groove, another is provided with the positioning convex that cooperates with positioning groove.
10. dehumidifier, it comprises the chassis, on this chassis, is provided with the bolt that is used to install compressor, it is characterized in that: said bolt is for like each described bolt of claim 1 to 9, and this bolt and said chassis one are injection molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204854775U CN202348902U (en) | 2011-11-28 | 2011-11-28 | Bolt for installing compressor and dehumidifier using bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204854775U CN202348902U (en) | 2011-11-28 | 2011-11-28 | Bolt for installing compressor and dehumidifier using bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202348902U true CN202348902U (en) | 2012-07-25 |
Family
ID=46537909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204854775U Expired - Lifetime CN202348902U (en) | 2011-11-28 | 2011-11-28 | Bolt for installing compressor and dehumidifier using bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202348902U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105673649A (en) * | 2016-03-15 | 2016-06-15 | 李路 | Strengthening bolt for preventing rotation between steel plates |
| CN106152466A (en) * | 2016-09-06 | 2016-11-23 | 广东志高暖通设备股份有限公司 | A kind of air-duct-type air-conditioner and water pan device thereof |
| CN106288292A (en) * | 2016-08-19 | 2017-01-04 | 广东志高暖通设备股份有限公司 | The mounting structure of a kind of vaporizer and drip tray and air-cooled ducted air conditioner |
| CN106895061A (en) * | 2015-12-18 | 2017-06-27 | (株)星宇Hitech | For the assembling bolt of subframe |
-
2011
- 2011-11-28 CN CN2011204854775U patent/CN202348902U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895061A (en) * | 2015-12-18 | 2017-06-27 | (株)星宇Hitech | For the assembling bolt of subframe |
| US10054144B2 (en) | 2015-12-18 | 2018-08-21 | Sungwoo Hitech Co., Ltd. | Mounting bolt for sub-frame |
| CN106895061B (en) * | 2015-12-18 | 2019-06-14 | (株)星宇Hitech | Assembly bolt for subframe |
| CN105673649A (en) * | 2016-03-15 | 2016-06-15 | 李路 | Strengthening bolt for preventing rotation between steel plates |
| CN106288292A (en) * | 2016-08-19 | 2017-01-04 | 广东志高暖通设备股份有限公司 | The mounting structure of a kind of vaporizer and drip tray and air-cooled ducted air conditioner |
| CN106152466A (en) * | 2016-09-06 | 2016-11-23 | 广东志高暖通设备股份有限公司 | A kind of air-duct-type air-conditioner and water pan device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |