CN203704183U - Compressor fixing device and air conditioning outdoor unit - Google Patents
Compressor fixing device and air conditioning outdoor unit Download PDFInfo
- Publication number
- CN203704183U CN203704183U CN201320605123.9U CN201320605123U CN203704183U CN 203704183 U CN203704183 U CN 203704183U CN 201320605123 U CN201320605123 U CN 201320605123U CN 203704183 U CN203704183 U CN 203704183U
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- China
- Prior art keywords
- bolt
- groove
- draw
- chassis
- bolt head
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- Expired - Fee Related
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- 238000004378 air conditioning Methods 0.000 title abstract description 4
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000007373 indentation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 12
- 230000000712 assembly Effects 0.000 description 8
- 238000000429 assembly Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Compressor (AREA)
Abstract
The utility model discloses a compressor fixing device and an air conditioning outdoor unit. The compressor fixing device comprises a base plate and a bolt, wherein the base plate and the bolt are clamped and fixedly connected; the bolt comprises a bolt rod and a bolt head, and one surface of the bolt head is inwards recessed to form clamping grooves; a fixing hole and clamping hooks are arranged on the base plate and are matched to clamp and fix the bolt on the base plate; each clamping hook comprises a clamping part and a connecting part; the bolt head is provided with notches allowing the clamping parts to penetrate through the bolt head in the axial direction of the bolt rod; and inclined guiding planes are formed at the notches. According to the compressor fixing device and the air conditioning outdoor unit, the production efficiency of the outdoor unit is improved, and the production equipment cost is reduced.
Description
Technical field
The utility model relates to air-conditioning technical field, particularly a kind of compressor fixing and air-conditioner outdoor unit.
Background technology
As everyone knows, in air-conditioner outdoor unit, conventionally need on chassis, weld the bolt of some, then compressor is fixed on bolt, thereby complete the fixing of compressor.But owing to bolt welding being fixed on chassis by projection welding technique, not only increase the cost of equipment, and reduced the production efficiency of off-premises station, be unfavorable for industrial production.
Utility model content
Main purpose of the present utility model is to provide a kind of compressor fixing, is intended to improve the production efficiency of off-premises station, reduces the equipment cost of producing.
To achieve these goals, the utility model provides a kind of compressor fixing, and described compressor fixing comprises chassis and bolt, and engaging is fixedly connected with bolt on wherein said chassis.
Preferably, described bolt comprises screw rod and bolt head, the one side that described bolt head the deviates from described screw rod draw-in groove that caved inward; Described chassis is provided with the snap fit with the fixing hole of described screw rod adaptation and the corresponding setting with described draw-in groove, and described draw-in groove coordinates described bolt is engaged and is fixedly connected on described chassis with described snap fit.
Preferably, described snap fit comprises and the be fixed holding section that is connected and for connecting the connecting portion on described holding section and described chassis of described draw-in groove.
Preferably, described bolt head is provided with the breach that axially runs through described bolt head along described screw rod for described holding section.
Preferably, described indentation, there is provided with for described holding section is guided to the lead-in chamfered in described draw-in groove from described breach.
Preferably, the cylindrical setting of described bolt head, and a circular face of bolt head is connected with described screw rod one.
Preferably, the quantity of described draw-in groove is at least 1.
Preferably, in the time that the quantity of described draw-in groove is greater than 1, each draw-in groove is evenly arranged on the same circumference of described bolt head.
The utility model also provides a kind of air-conditioner outdoor unit, and described air-conditioner outdoor unit comprises compressor fixing, and described compressor fixing comprises chassis and bolt, and engaging is fixedly connected with bolt on wherein said chassis.
The compressor fixing that the utility model provides, by bolt engaging is fixedly connected on chassis, thereby has reduced the welding procedure of bolt, has therefore improved the production efficiency of off-premises station, has reduced the equipment cost of producing.
Brief description of the drawings
Fig. 1 is the structural representation of the first state in chassis and bolts assemblies process in the utility model compressor fixing one embodiment;
Fig. 2 is the structural representation of the second state in chassis and bolts assemblies process in the utility model compressor fixing one embodiment;
Fig. 3 is the structural representation of the third state in chassis and bolts assemblies process in the utility model compressor fixing one embodiment;
Fig. 4 is the structural representation of the 4th state in chassis and bolts assemblies process in the utility model compressor fixing one embodiment;
Fig. 5 is the structural representation of bolt in the utility model compressor fixing one embodiment;
Fig. 6 is the structural representation on chassis in the utility model compressor fixing one embodiment.
Realization, functional characteristics and the advantage of the utility model object, in connection with embodiment, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of compressor fixing.
Referring to figs. 1 through Fig. 6, Fig. 1 is the structural representation of the first state in chassis and bolts assemblies process in the utility model compressor fixing one embodiment; Fig. 2 is the structural representation of the second state in chassis and bolts assemblies process in the utility model compressor fixing one embodiment; Fig. 3 is the structural representation of the third state in chassis and bolts assemblies process in the utility model compressor fixing one embodiment; Fig. 4 is the structural representation of the 4th state in chassis and bolts assemblies process in the utility model compressor fixing one embodiment; Fig. 5 is the structural representation of bolt in the utility model compressor fixing one embodiment; Fig. 6 is the structural representation on chassis in the utility model compressor fixing one embodiment.The compressor fixing that the present embodiment provides comprises chassis 10 and bolt 20, and wherein said chassis 10 is fixed and is connected with bolt 20.
In the present embodiment, can on chassis 10, one snap fit/draw-in groove be set, at the correspondence position of bolt 20, draw-in groove/snap fit be set, cooperatively interact bolt 20 is fixed on chassis 10 by snap fit and draw-in groove.
The compressor fixing that the utility model provides, by bolt 20 is fixed and is connected on chassis 10, thereby has reduced the welding procedure of bolt 20, has therefore improved the production efficiency of off-premises station, has reduced the equipment cost of producing.
It should be noted that for convenient design, in the present embodiment, preferably on chassis 10, snap fit is set, draw-in groove on bolt 20, in following examples, all snap fit to be set on chassis 10, the form that draw-in groove is set on bolt 20 is described in detail.
Particularly, above-mentioned bolt 20 comprises screw rod 21 and bolt head 22, the one side that described bolt head 22 the deviates from described screw rod draw-in groove 221 that caved inward; Described chassis 10 be provided with the fixing hole 11 of described screw rod 21 adaptations and with the snap fit 12 of the corresponding setting of described draw-in groove 221, described draw-in groove 221 coordinates described bolt 20 is fixed and is connected on described chassis 10 with described snap fit 12.
In the present embodiment, the degree of depth that the quantity of above-mentioned draw-in groove 221 and draw-in groove 221 cave in all can arrange according to actual needs, for the stability that ensures that bolt 20 is fixing, preferably, the quantity of above-mentioned draw-in groove 221 is at least 1, and in the time that the quantity of draw-in groove 221 is greater than 1, each draw-in groove 221 is evenly arranged on the same circumference of described bolt head 22.Naturally the quantity of above-mentioned snap fit 12 is consistent with the quantity of draw-in groove 221, and corresponding draw-in groove 221 is arranged on the periphery of fixing hole 11.
Particularly, above-mentioned snap fit 12 is arranged on the one side that chassis 10 deviates from compressor.When installation, first the screw rod of bolt 20 21 is run through to the fixing hole on chassis 10, and fitted in bolt head 22 and chassis 10, finally coordinate bolt head 22 is fixed on chassis 10 with draw-in groove 221 by snap fit 12.
Particularly, the structure of above-mentioned snap fit 12 can arrange according to actual needs, and in the present embodiment, above-mentioned snap fit 12 comprises and the be fixed holding section 121 that is connected and for connecting the connecting portion 122 on described holding section 121 and described chassis 10 of described draw-in groove 221.
In the present embodiment, this snap fit 12 can form by chassis 10 punching presses, formed the connecting portion 122 on vertical chassis 10 by a bar-like member bending on chassis 10, the holding section 121 that this connecting portion 122 forms to fixing hole 11 bendings, and between this holding section 121 and chassis 10, form a gap, the height (holding section 121 is with respect to the vertical range on chassis 10) in this gap and above-mentioned bolt head 22 adaptations.
Based on above-described embodiment, in the present embodiment, above-mentioned bolt head is provided with the breach that axially runs through described bolt head 22 222 along described screw rod 21 for described holding section 121.
In the present embodiment, the quantity of this breach 222 and position are corresponding with quantity and the position of snap fit 12.This above-mentioned bolt head 22 comprises the joint face 224 that is connected with screw rod 21 and the side 225 adjacent with this joint face 224 particularly, and above-mentioned breach 222 is formed to bolt head 22 central concave by the side 225 of bolt head 22.When installation, first by breach 222 just to snap fit 12, then screw rod 21 is run through to above-mentioned fixing hole 11, make holding section 121 be positioned at breach 222, last rotary screw 21 makes holding section 121 be positioned at draw-in groove 221, and is fixed and is connected with draw-in groove 221.
Further, based on above-described embodiment, in the present embodiment, described breach 222 places are provided with for described holding section 121 is guided to the lead-in chamfered 223 in described draw-in groove 221 from described breach 222.
In the present embodiment, be formed with a guiding projection between above-mentioned breach 222 and draw-in groove 221, the direction of rotating along screw rod 21 sets gradually as draw-in groove 221, guiding projection and breach 222.This guiding projection thickness consistent with the axial direction of screw rod 21 increases to described draw-in groove 221 successively from breach 222 particularly, thereby guiding projection deviates from a side of screw rod 21 forms above-mentioned lead-in chamfered 223, and this guiding projection is less than the gap between holding section 121 and chassis 10 near the thickness of breach 222 1 sides, guiding projection is greater than the gap between holding section 121 and chassis 10 away from the thickness of breach 222 1 sides.For the stability that ensures that bolt 20 is fixing, the elasticity operated by rotary motion of above-mentioned snap fit 12 a little less than, snap fit 12 is difficult for producing deformation.
When mounted, first by breach 222 just to snap fit 12, to reach the first state as shown in Figure 1; Then screw rod 21 is run through to above-mentioned fixing hole 11, make holding section 121 be positioned at breach 222, bolt head 22 and chassis laminating, to reach the second state as shown in Figure 2.Manual rotation screw rod 21 again, is positioned in lead-in chamfered 223 holding section 121, to reach the third state as shown in Figure 3.Again compressor is installed on screw rod 21, by pneumatic screwdriver, nut is installed on screw rod 21, utilize the power of pneumatic screwdriver that bolt is rotated again, moved to draw-in groove 221 in holding section 121, and be positioned at draw-in groove 221, coordinate bolt 20 is fixed on chassis 10 with draw-in groove 221, to reach the 4th state as shown in Figure 4, the i.e. state of installation.
In the present embodiment, can reduce the installation difficulty of bolt 20 by lead-in chamfered 223 is set, the shape of lead-in chamfered can arrange according to actual needs, do not limit further at this, for example, this lead-in chamfered 223 can be one to have the plane at angle of inclination, can also be an arcwall face.
Should illustrate, the formation of described bolt head 22 can arrange according to actual needs, in the present embodiment, and the preferably cylindrical setting of above-mentioned bolt head 22, and a circular face of bolt head 22 (being above-mentioned joint face) is connected with described screw rod 21 one.
The utility model also provides a kind of air-conditioner outdoor unit, and this air-conditioner outdoor unit comprises compressor fixing, and the structure of this compressor fixing can, with reference to above-described embodiment, not repeat them here.Naturally, because the air-conditioner outdoor unit of the present embodiment has adopted the technical scheme of above-mentioned compressor fixture, therefore this air-conditioner outdoor unit has all beneficial effects of above-mentioned compressor fixture.
These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a compressor fixing, is characterized in that, comprises chassis and bolt, and engaging is fixedly connected with bolt on wherein said chassis;
Described bolt comprises screw rod and bolt head, the one side that described bolt head the deviates from described screw rod draw-in groove that caved inward; Described chassis is provided with the snap fit with the fixing hole of described screw rod adaptation and the corresponding setting with described draw-in groove, and described draw-in groove coordinates described bolt is engaged and is fixedly connected on described chassis with described snap fit;
Described snap fit comprises and the be fixed holding section that is connected and for connecting the connecting portion on described holding section and described chassis of described draw-in groove;
Described bolt head is provided with the breach that axially runs through described bolt head along described screw rod for described holding section;
Described indentation, there is provided with for described holding section is guided to the lead-in chamfered in described draw-in groove from described breach.
2. compressor fixing as claimed in claim 1, is characterized in that, the cylindrical setting of described bolt head, and a circular face of bolt head is connected with described screw rod one.
3. compressor fixing as claimed in claim 1, is characterized in that, the quantity of described draw-in groove is at least 1.
4. compressor fixing as claimed in claim 3, is characterized in that, in the time that the quantity of described draw-in groove is greater than 1, each draw-in groove is evenly arranged on the same circumference of described bolt head.
5. an air-conditioner outdoor unit, is characterized in that, comprises compressor fixing as described in any one in claim 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320605123.9U CN203704183U (en) | 2013-09-27 | 2013-09-27 | Compressor fixing device and air conditioning outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320605123.9U CN203704183U (en) | 2013-09-27 | 2013-09-27 | Compressor fixing device and air conditioning outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203704183U true CN203704183U (en) | 2014-07-09 |
Family
ID=51054613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320605123.9U Expired - Fee Related CN203704183U (en) | 2013-09-27 | 2013-09-27 | Compressor fixing device and air conditioning outdoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203704183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989452A (en) * | 2017-05-04 | 2017-07-28 | 苏州昆拓热控***股份有限公司 | A kind of fixation kit, fixing mechanism of compressor and air-conditioning with the fixation kit |
-
2013
- 2013-09-27 CN CN201320605123.9U patent/CN203704183U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989452A (en) * | 2017-05-04 | 2017-07-28 | 苏州昆拓热控***股份有限公司 | A kind of fixation kit, fixing mechanism of compressor and air-conditioning with the fixation kit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20140927 |
|
| EXPY | Termination of patent right or utility model |