CN102195384A - Motor fan cover mounting structure - Google Patents
Motor fan cover mounting structure Download PDFInfo
- Publication number
- CN102195384A CN102195384A CN 201110073805 CN201110073805A CN102195384A CN 102195384 A CN102195384 A CN 102195384A CN 201110073805 CN201110073805 CN 201110073805 CN 201110073805 A CN201110073805 A CN 201110073805A CN 102195384 A CN102195384 A CN 102195384A
- Authority
- CN
- China
- Prior art keywords
- fan housing
- motor
- buckling body
- mounting structure
- openend
- 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.)
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a motor fan cover mounting structure, which comprises a fastening structure arranged on a fan cover, and a non-return structure which is arranged at the end of a motor shell and is matched with the fastening structure to prevent the fastening structure from separating from the motor shell. The motor fan cover mounting structure has a simple structure, is convenient to mount, saves a large amount of time and labor, improves production efficiency and reduces production cost.
Description
Technical field
The present invention relates to motor, particularly a kind of motor fan housing mounting structure.
Background technology
On the motor of band fan the fan housing majority being installed fixes by threaded fasteners such as screw, bolts, during installation, need the installing hole of fan housing is corresponding good with installing hole on the motor case, then screw, bolt are inserted good tightening, installation process is cumbersome, particularly fan housing transport link pressed askew after, can not corresponding good situation with motor case, waste time and energy.
Summary of the invention
Problem to be solved by this invention just provides a kind of motor fan housing mounting structure, and is simple in structure, easy for installation, reduces the labour of workman when the dismounting fan housing, increases work efficiency greatly.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of motor fan housing mounting structure is characterized in that: comprise the buckle structure that is located on the fan housing and be located at the motor case end cooperating the non-return structure that prevents buckle structure disengaging motor case with buckle structure.
Further, described buckle structure comprises the buckling body that is located at fan housing openend inboard, and buckling body is provided with two at least, the vertical fan housing madial wall of buckling body.
Further, described buckling body is uniform on the fan housing madial wall, buckling body and motor case interference fit.
Further, described non-return structure comprises the boss that is located at the motor case end, and boss cooperates with fan housing, and after fan housing installed, the side of buckling body was against on the side of boss.
Further, described boss is provided with the inclined plane, and the inclined plane is less along an end diameter of packing the direction inclination into and contacting with fan housing elder generation of fan housing.
Further, the openend of described fan housing is provided with the open buffer structure of openend elasticity that makes fan housing when fan housing is installed.
Further, described buffer structure comprises the breach that is located on the fan housing openend, and the number of breach is identical with buckling body and be located on the fan housing openend on the position between the buckling body in twos, and the relative fan housing of the opening of breach outwardly.
After adopting technique scheme, the present invention has following advantage: when fan housing is installed, directly fan housing is enclosed within the motor case end, just be forced into slightly then and can install, and fan housing also has tangible feel to know when just being buckled on the motor case to know that fan housing installs, and is very convenient, saves plenty of time and labour, enhance productivity, also just reduced production cost.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the schematic diagram of the openend of fan housing.
Embodiment
The structural representation of an embodiment of the present invention as illustrated in fig. 1 and 2, a kind of motor fan housing mounting structure comprises the buckle structure that is located on the fan housing 1 and is located at motor case 2 ends cooperating the non-return structure that prevents buckle structure disengaging motor case with buckle structure.Described buckle structure comprises the buckling body 11 that is located at fan housing openend inboard, and buckling body is provided with two at least, is provided with four in the present embodiment, the vertical fan housing madial wall of buckling body.Buckling body is uniform on the fan housing madial wall, buckling body and motor case interference fit.Described non-return structure comprises the boss 21 that is located at the motor case end, and boss cooperates with fan housing, and after fan housing installed, the side of buckling body was against on the side of boss.Boss is provided with inclined plane 22, and the inclined plane is less along an end diameter of packing the direction inclination into and contacting with fan housing elder generation of fan housing, is convenient to guiding like this when fan housing is installed.
In the foregoing description, the openend of described fan housing is provided with the open buffer structure of openend elasticity that makes fan housing when fan housing is installed.Described buffer structure comprises the breach 12 that is located on the fan housing openend, and the number of breach is identical with buckling body and be located on the fan housing openend on the position between the buckling body in twos, and the relative fan housing of the opening of breach outwardly.
Fan housing employing of the present invention has certain flexible plastics or metal material is made, and directly injection moulding or punch forming are easily manufactured.When fan housing is installed, directly fan housing is enclosed within the motor case end, just be forced into slightly then and can install, and fan housing also has tangible feel to know when just being buckled on the motor case to know that fan housing installs, very convenient, save plenty of time and labour, enhance productivity, also just reduced production cost.
Except that above preferred embodiment, the present invention also has other execution mode, and those skilled in the art can make various changes and distortion according to the present invention, only otherwise break away from spirit of the present invention, all should belong to the defined scope of claims of the present invention.
Claims (7)
1. a motor fan housing mounting structure is characterized in that: comprise the buckle structure that is located on the fan housing (1) and be located at motor case (2) end cooperating the non-return structure that prevents buckle structure disengaging motor case with buckle structure.
2. a kind of motor fan housing mounting structure according to claim 1 is characterized in that: described buckle structure comprises the buckling body (11) that is located at fan housing openend inboard, and buckling body is provided with two at least, the vertical fan housing madial wall of buckling body.
3. a kind of motor fan housing mounting structure according to claim 2, it is characterized in that: described buckling body is uniform on the fan housing madial wall, buckling body and motor case interference fit.
4. a kind of motor fan housing mounting structure according to claim 1 is characterized in that: described non-return structure comprises the boss (21) that is located at the motor case end, and boss cooperates with fan housing, and after fan housing installed, the side of buckling body was against on the side of boss.
5. a kind of motor fan housing mounting structure according to claim 4 is characterized in that: described boss is provided with inclined plane (22), and the inclined plane is less along an end diameter of packing the direction inclination into and contacting with fan housing elder generation of fan housing.
6. a kind of motor fan housing mounting structure according to claim 1 and 2 is characterized in that: the openend of described fan housing is provided with the open buffer structure of openend elasticity that makes fan housing when fan housing is installed.
7. a kind of motor fan housing mounting structure according to claim 6, it is characterized in that: described buffer structure comprises the breach (12) that is located on the fan housing openend, the number of breach is identical with buckling body and be located on the fan housing openend on the position between the buckling body in twos, and the relative fan housing of the opening of breach outwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110073805 CN102195384A (en) | 2011-03-25 | 2011-03-25 | Motor fan cover mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110073805 CN102195384A (en) | 2011-03-25 | 2011-03-25 | Motor fan cover mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102195384A true CN102195384A (en) | 2011-09-21 |
Family
ID=44602947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110073805 Pending CN102195384A (en) | 2011-03-25 | 2011-03-25 | Motor fan cover mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102195384A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102891560A (en) * | 2012-10-09 | 2013-01-23 | 浙江德宏汽车电子电器股份有限公司 | Automotive alternator protective cover |
| CN104976144A (en) * | 2014-04-14 | 2015-10-14 | 佛山市建准电子有限公司 | Fan and motor protection cover thereof |
| CN108736622A (en) * | 2018-06-05 | 2018-11-02 | 江苏韵凯新能源科技有限公司 | A kind of novel PM permanent magnetic step motors shell |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5410202A (en) * | 1992-12-16 | 1995-04-25 | Somfy | Wound electric-motor stator |
| CN2285939Y (en) * | 1997-01-15 | 1998-07-08 | 施振山 | Outside housing cover of radiator fan for motor |
| CN101302919A (en) * | 2007-05-10 | 2008-11-12 | 尚飞公司 | Tubular actuator for powering a screen and method for manufacturing such an actuator |
| CN201975956U (en) * | 2011-03-25 | 2011-09-14 | 许晓华 | Mounting structure of motor fan housing |
-
2011
- 2011-03-25 CN CN 201110073805 patent/CN102195384A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5410202A (en) * | 1992-12-16 | 1995-04-25 | Somfy | Wound electric-motor stator |
| CN2285939Y (en) * | 1997-01-15 | 1998-07-08 | 施振山 | Outside housing cover of radiator fan for motor |
| CN101302919A (en) * | 2007-05-10 | 2008-11-12 | 尚飞公司 | Tubular actuator for powering a screen and method for manufacturing such an actuator |
| CN201975956U (en) * | 2011-03-25 | 2011-09-14 | 许晓华 | Mounting structure of motor fan housing |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102891560A (en) * | 2012-10-09 | 2013-01-23 | 浙江德宏汽车电子电器股份有限公司 | Automotive alternator protective cover |
| CN102891560B (en) * | 2012-10-09 | 2015-04-15 | 浙江德宏汽车电子电器股份有限公司 | Automotive alternator protective cover |
| CN104976144A (en) * | 2014-04-14 | 2015-10-14 | 佛山市建准电子有限公司 | Fan and motor protection cover thereof |
| CN108736622A (en) * | 2018-06-05 | 2018-11-02 | 江苏韵凯新能源科技有限公司 | A kind of novel PM permanent magnetic step motors shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110921 |