CN202121412U - Rounding hasp motor outer casing - Google Patents
Rounding hasp motor outer casing Download PDFInfo
- Publication number
- CN202121412U CN202121412U CN2011202029896U CN201120202989U CN202121412U CN 202121412 U CN202121412 U CN 202121412U CN 2011202029896 U CN2011202029896 U CN 2011202029896U CN 201120202989 U CN201120202989 U CN 201120202989U CN 202121412 U CN202121412 U CN 202121412U
- Authority
- CN
- China
- Prior art keywords
- hasp
- hole
- rounding
- platform
- outer casing
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a rounding hasp motor outer casing, comprising a casing main body, wherein one end of the rounding hasp of the casing main body is provided with a hasp hole, the other end is a punched hasp platform having a shape same with that of the hasp hole, and the opening width of the hasp hole is smaller than the diameter of the hasp hole. The advantages of the utility model lie in that the shape of hasp hole at the rounding hasp of the casing main body is improved, such that the opening width of the hasp hole is smaller than the diameter of the hasp hole, the hasp hole is in rivet connection with the hasp platform when rounding a hasp, the hasp hole has clamping and tensioning effects on the hasp platform arranged in the hasp hole, thus preventing the hasp platform from dropping off hasp hole, improving the reliability of the rounding hasp motor outer casing, and further improving the vibration resistance of the motor outer casing and the product quality.
Description
Technical field
The utility model relates to a kind of motor housing.
Background technology
Existing air conditioning for automobiles motor housing is that the cold-rolled steel sheet material is at first obtained the air conditioner motor housing main body through the moulding of pulleying circle, and the structure of housing main body volume circle hasp junction is shown in accompanying drawing 1; It is that gone out by steelplate punching and hasp platforms 3 hasp hole 2 form fit that the two ends of housing body 1 steel plate hasp, an end offer semicircular hasp hole 2, one ends; Offer pcketing groove 4 on the hasp platform 3; After the moulding of roll of steel plate circle, hasp platform 3 is connected with 2 butt joints of hasp hole, and promptly hasp platform 3 places hasp hole 2; Expand with pcketing through 4 pairs of these hasp junctions of pcketing groove then and expect the riveting process typing, accomplish the volume circle moulding of housing main body.But in vibration test and actual use, the phenomenon that riveted joint in various degree comes off has appearred in the volume of motor housing circle hasp place, directly influences the normal use of motor.
The utility model content
The utility model purpose: to the problems referred to above, the purpose of the utility model provides a kind of volume circle hasp structure motor reliable shell, to improve the resistance to shock of motor housing.
Technical scheme: a kind of volume circle hasp motor housing; Comprise housing body; Said housing body volume circle hasp place one end offers the hasp hole, the other end be stamping-out that go out with hasp platform said hasp hole shape coupling, the A/F in said hasp hole is less than the diameter in this hasp hole.
Beneficial effect: compared with prior art; The utility model has the advantages that the hasp hole shape with motor housing main body volume circle hasp place improves, and makes the diameter of its A/F less than this hasp hole, hasp hole and the riveted joint of hasp platform during volume circle hasp; The hasp platform that the hasp hole is opposite to wherein plays the effect that clip is strained; Prevent that hasp platform and hasp hole from coming off, improve volume circle hasp motor housing reliability of structure, to improve the resistance to shock and the product quality of motor housing.
Description of drawings
Fig. 1 is the front view of motor housing housing body structure in the prior art;
Fig. 2 is the A-A echelon sectional view of Fig. 1;
Fig. 3 is the front view of the utility model motor housing housing body structure.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment; Further illustrate the utility model; Should understand these embodiment only be used to the utility model is described and be not used in the restriction the utility model scope; After having read the utility model, those skilled in the art all fall within the application's accompanying claims institute restricted portion to the modification of the various equivalent form of values of the utility model.
Shown in accompanying drawing 3; A kind of volume circle hasp motor housing; Comprise housing body 1, housing body 1 is processed by sheet material volume circle, and an end plate material at volume circle hasp place offers hasp hole 2; The A/F in hasp hole 2 is less than the diameter in this hasp hole 2, the other end sheet material at volume circle hasp place be from the sheet material stamping-out that go out with hasp platforms 3 hasp hole 2 form fit.
During motor housing volume circle hasp, hasp platform 3 is placed hasp hole 2, hangnail is taken a mouthful riveted joint and is got final product.
Claims (1)
1. roll up circle hasp motor housing for one kind; Comprise housing body (1); Said housing body (1) volume circle hasp place one end offers hasp hole (2); The other end be stamping-out that go out with hasp platform (3) said hasp hole (2) form fit, it is characterized in that: the A/F in said hasp hole (2) is less than the diameter in this hasp hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202029896U CN202121412U (en) | 2011-06-16 | 2011-06-16 | Rounding hasp motor outer casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202029896U CN202121412U (en) | 2011-06-16 | 2011-06-16 | Rounding hasp motor outer casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202121412U true CN202121412U (en) | 2012-01-18 |
Family
ID=45462449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202029896U Expired - Fee Related CN202121412U (en) | 2011-06-16 | 2011-06-16 | Rounding hasp motor outer casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202121412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093014A (en) * | 2018-07-11 | 2018-12-28 | 横店集团东磁股份有限公司 | Snap fastener structure |
-
2011
- 2011-06-16 CN CN2011202029896U patent/CN202121412U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093014A (en) * | 2018-07-11 | 2018-12-28 | 横店集团东磁股份有限公司 | Snap fastener structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1452748A3 (en) | Fastener for connecting and spacing parts | |
| EP2050972A3 (en) | Attachment assembly for aerodynamic performance improvement cover | |
| CN202121412U (en) | Rounding hasp motor outer casing | |
| CN201062604Y (en) | Fixing apparatus for refrigeration compressor ventilating temperature controller | |
| CN204163894U (en) | A kind of air filter mounting bracket | |
| CN203962587U (en) | Isolation mounting and air conditioner | |
| CN205300040U (en) | Heat exchanger and heat exchange tube | |
| CN105526425B (en) | A kind of simple conduit clip | |
| CN203067955U (en) | Anti-falling pipe clamp | |
| CN201428753Y (en) | Coupling | |
| CN205747599U (en) | A kind of automotive air-conditioning condenser and the attachment structure of support | |
| CN206320125U (en) | Plate location structure | |
| CN203920090U (en) | Data volume | |
| CN204177251U (en) | Radiator | |
| CN205290815U (en) | Connection pad extracting tool | |
| CN203372288U (en) | Car subframe and car body sleeve | |
| CN2797287Y (en) | Conveying roller wheel for teflon net | |
| CN207711800U (en) | Automobile cooling module and front-end module assembling structure | |
| CN203335585U (en) | Integrated nut provided with reed | |
| CN202827123U (en) | Automobile oil pipe support | |
| CN202115016U (en) | Plate material used for manufacturing motor shell | |
| CN205498180U (en) | A foaming board for air conditioner | |
| CN202121411U (en) | Motor casing | |
| CN209615252U (en) | A kind of auxiliary mould limiting gear-shifting rocker arm | |
| CN203113968U (en) | Stamping special-shaped piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20130616 |