CN207422599U - The connection structure of wind guide strip and motor - Google Patents
The connection structure of wind guide strip and motor Download PDFInfo
- Publication number
- CN207422599U CN207422599U CN201721235891.4U CN201721235891U CN207422599U CN 207422599 U CN207422599 U CN 207422599U CN 201721235891 U CN201721235891 U CN 201721235891U CN 207422599 U CN207422599 U CN 207422599U
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- wind guide
- guide strip
- motor
- connector sleeve
- shaft
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Abstract
The utility model discloses the connection structures of a kind of wind guide strip and motor, including wind guide strip, motor and connector sleeve for connecting the transmission shaft of shaft and motor on wind guide strip, it is provided with to prevent the axial limit structure of wind guide strip axial float between connector sleeve and shaft；The utility model between connector sleeve and shaft by being provided with for preventing the axial limit structure of wind guide strip axial float, so, effectively wind guide strip can be avoided to occur the phenomenon that axial float in operation process, so as to improve the reliability of wind guide strip rotation；And the connector sleeve in the utility model has the advantages that easy to assembly, installation effectiveness is high.
Description
Technical field
The utility model belongs to air-conditioning technical field, is related to the connection structure of a kind of wind guide strip and motor.
Background technology
Wind guide strip is indispensable component in air-conditioning, generally by the transmission axis connection of axle sleeve and motor, due to mesh
Axial limit structure is not provided between preceding axle sleeve and the shaft of wind guide strip, so, wind guide strip holds in operation process
Easily there is the phenomenon that axial float.
Utility model content
To solve the above-mentioned problems, the utility model devises the connection structure of a kind of wind guide strip and motor, can
The axial limiting to wind guide strip is realized by ground, and has the advantages that easy to assembly, installation effectiveness is high.
What the purpose of this utility model was realized in：
The wind guide strip of the utility model and the connection structure of motor, including wind guide strip, motor and for connecting wind guide strip
Shaft and motor transmission shaft connector sleeve, be provided with to prevent the axis of wind guide strip axial float between connector sleeve and shaft
To position limiting structure.
The wind guide strip of the utility model and the connection structure of motor, wherein, axial limit structure includes being arranged on outside shaft
Limiting slot on side wall, is provided with after shaft is inserted into connector sleeve on the madial wall of connector sleeve with limiting slot to coordinate and is clamped
Positive stop lug boss；By the setting of axial limit structure, effectively wind guide strip can be avoided to occur axial float in operation process
The phenomenon that, so as to improve the reliability of wind guide strip rotation.
The wind guide strip of the utility model and the connection structure of motor, wherein, it is provided with to prevent between connector sleeve and shaft
The circumferential position limiting structure that only connector sleeve is circumferentially rotated with shaft；By the setting of circumferential position limiting structure, can avoid connector sleeve with
The phenomenon that being circumferentially rotated between shaft, so as to ensure that connector sleeve reliably drives the rotation of wind guide strip.
The wind guide strip of the utility model and the connection structure of motor, wherein, circumferential position limiting structure includes being arranged on shaft position
Limit shaft in connector sleeve one end is provided with the limit hole for limit shaft insertion in connector sleeve；Pass through circumferential position limiting structure
It sets, the phenomenon that can avoiding circumferentially rotating between connector sleeve and shaft, so as to ensure that connector sleeve reliably drives
The rotation of wind guide strip.
The wind guide strip of the utility model and the connection structure of motor, wherein, the first limit is provided on the lateral wall of limit shaft
Position muscle, is provided with the second limit rib that can coordinate /V with the first limit rib on the madial wall of limit hole, the first limit rib and the
Two limit ribs mutually stagger；After this structure, the reliable of circumferential /V can be further improved between connector sleeve and shaft
Property.
The wind guide strip of the utility model and the connection structure of motor, wherein, it is provided with to limit on the lateral wall of connector sleeve
The spacing block set of connector sleeve rotational angle processed；By the setting of spacing block set, the rotational angle of connector sleeve can be limited.
The wind guide strip of the utility model and the connection structure of motor, wherein, connector sleeve is located at one end of motor, and be provided with can
For the axis hole of transmission shaft insertion；By using this structure, have the advantages that the transmission shaft of connector sleeve and motor is easy to assembly.
The wind guide strip of the utility model and the connection structure of motor, wherein, elastic cantilever, limit convex are provided on connector sleeve
Platform is arranged on elastic cantilever；By the setting of elastic cantilever, positive stop lug boss is arranged on elastic cantilever, so, is being limited
When position boss is clamped with limiting slot cooperation, positive stop lug boss can play the role of resigning, positive stop lug boss to be facilitated to snap onto /V
In slot.
The wind guide strip of the utility model and the connection structure of motor, wherein, being provided on the side wall of limiting slot can be with /V
Boss cooperation is oriented to the chamfering that positive stop lug boss is facilitated to depart from or be assembled in limiting slot；By the setting of guiding, in dismounting or
When assembly connection covers, positive stop lug boss can coordinate with chamfering to be oriented to, to facilitate the assembly or disassembly of connector sleeve.
The wind guide strip of the utility model and the connection structure of motor, wherein, shaft is mounted on by support arm on wind guide strip,
Reinforcing rib is provided between support arm and wind guide strip；After this structure, the connection of shaft and wind guide strip can be improved
Intensity.
The utility model prevents the axial of wind guide strip axial float from limiting by being provided between connector sleeve and shaft
Bit architecture so, effectively can avoid wind guide strip from occurring the phenomenon that axial float in operation process, so as to improve
The reliability that wind guide strip rotates；And the connector sleeve in the utility model has the advantages that easy to assembly, installation effectiveness is high.
Description of the drawings
Fig. 1 is the structure diagram after wind guide strip, connector sleeve and motor installation；
Fig. 2 is the schematic cross-sectional view after wind guide strip, connector sleeve and motor installation；
Fig. 3 is the structure diagram of wind guide strip；
Fig. 4 is the structure diagram of connector sleeve.
Specific embodiment
Specific embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
The connection structure of a kind of wind guide strip and motor, including wind guide strip 1, motor 2 and for connecting the shaft on wind guide strip 1
11 and motor 2 transmission shaft 21 connector sleeve 3, be provided with to prevent 1 axial float of wind guide strip between connector sleeve 3 and shaft 11
Axial limit structure.
Axial limit structure includes the limiting slot 12 being arranged on 11 lateral wall of shaft, is set on the madial wall of connector sleeve 3
The positive stop lug boss 31 of clamping can be coordinated after shaft 11 is inserted into connector sleeve 3 with limiting slot 12 by having；Pass through axial limit structure
Setting, effectively wind guide strip can be avoided to occur the phenomenon that axial float in operation process, so as to improve wind guide strip turn
Dynamic reliability.
It is provided with to prevent the circumferential /V knot that connector sleeve 3 is circumferentially rotated with shaft 11 between connector sleeve 3 and shaft 11
Structure；By the setting of circumferential position limiting structure, the phenomenon that can avoiding circumferentially rotating between connector sleeve and shaft, so as to
Ensure that connector sleeve reliably drives the rotation of wind guide strip.
Circumferential position limiting structure includes being arranged on the limit shaft 13 that shaft 11 is located at 3 one end of connector sleeve, is provided in connector sleeve 3
The limit hole 32 being inserted into for limit shaft 13；By the setting of circumferential position limiting structure, can avoid going out between connector sleeve and shaft
The phenomenon that now circumferentially rotating, so as to ensure that connector sleeve reliably drives the rotation of wind guide strip.
The first limit rib 14 is provided on the lateral wall of limit shaft 13, being provided on the madial wall of limit hole 32 can be with first
Limit rib 14 coordinates the second limit rib 33 of /V, and the first limit rib 14 and the second limit rib 33 mutually stagger；Using this knot
After structure, the reliability of circumferential /V between connector sleeve and shaft can be further improved.
It is provided with to limit the spacing block set 34 of 3 rotational angle of connector sleeve on the lateral wall of connector sleeve 3；Pass through limit convex
The setting of block can limit the rotational angle of connector sleeve.
One end that connector sleeve 3 is located at motor 2 is provided with the axis hole 35 being inserted into for transmission shaft 21；By using this knot
Structure has the advantages that the transmission shaft of connector sleeve and motor is easy to assembly.
Elastic cantilever 36 is provided on connector sleeve 3, positive stop lug boss 31 is arranged on elastic cantilever 36；Pass through elastic cantilever
It setting, positive stop lug boss is arranged on elastic cantilever, so, and when positive stop lug boss and limiting slot cooperation are clamped, positive stop lug boss
It can play the role of resigning, positive stop lug boss to be facilitated to snap onto in limiting slot.
It is provided with positive stop lug boss 31 to coordinate on the side wall of limiting slot 12 and is oriented to that positive stop lug boss 31 is facilitated to depart from or fill
The chamfering 15 being fitted in limiting slot 31；By the setting of guiding, when dismounting or assembly connection cover, positive stop lug boss can match somebody with somebody with chamfering
It closes and is oriented to, to facilitate the assembly or disassembly of connector sleeve.
Shaft 11 is mounted on by support arm 16 on wind guide strip 1, and reinforcing rib is provided between support arm 16 and wind guide strip 1
17；After this structure, the bonding strength of shaft and wind guide strip can be improved.
Embodiment 2
As different from Example 1, axial limit structure can also be that positive stop lug boss is set in shaft, and in connector sleeve
Middle setting can coordinate the limiting slot of clamping with positive stop lug boss, after so setting, can equally realize the axial direction limit to wind guide strip
Position.
It should be noted that in the embodiment above, as long as reconcilable technical solution can carry out permutation and combination, this
Field technology personnel can be possible to according to the mathematical knowledge limit of permutation and combination, and therefore, the utility model is no longer to arrangement
Technical solution after combination illustrated one by one, but it is understood that being the technical solution after permutation and combination by the utility model
It is disclosed.
It should be noted that listed above is only a kind of specific embodiment of the utility model.Obviously, the utility model
Above example is not limited to, acceptable there are many deformations.
In short, those of ordinary skill in the art can be from the institute that the utility model disclosure is directly exported or associated
There is deformation, be considered as the scope of protection of the utility model.
Claims (10)
1. a kind of connection structure of wind guide strip and motor, including wind guide strip (1), motor (2) and for connecting on wind guide strip (1)
The connector sleeve (3) of the transmission shaft (21) of shaft (11) and motor (2), it is characterised in that：The connector sleeve (3) and shaft (11) it
Between be provided with to prevent the axial limit structure of wind guide strip (1) axial float.
2. the connection structure of wind guide strip according to claim 1 and motor, which is characterized in that the axial limit structure bag
The limiting slot (12) being arranged on shaft (11) lateral wall is included, is provided on the madial wall of the connector sleeve (3) in shaft (11)
The positive stop lug boss (31) of clamping can be coordinated after being inserted into connector sleeve (3) with limiting slot (12).
3. the connection structure of wind guide strip according to claim 1 or 2 and motor, which is characterized in that the connector sleeve (3) with
It is provided with to prevent the circumferential position limiting structure that connector sleeve (3) is circumferentially rotated with shaft (11) between shaft (11).
4. the connection structure of wind guide strip according to claim 3 and motor, which is characterized in that the circumferential direction position limiting structure bag
It includes and is arranged on the limit shaft (13) that shaft (11) is located at connector sleeve (3) one end, be provided in the connector sleeve (3) for limit shaft
(13) limit hole (32) of insertion.
5. the connection structure of wind guide strip according to claim 4 and motor, which is characterized in that outside the limit shaft (13)
The first limit rib (14) is provided on side wall, being provided on the madial wall of the limit hole (32) can match somebody with somebody with the first limit rib (14)
The second limit rib (33) of /V is closed, first limit rib (14) and the second limit rib (33) mutually stagger.
6. the connection structure of wind guide strip according to claim 1 or 2 and motor, which is characterized in that the connector sleeve (3)
It is provided with to limit the spacing block set (34) of connector sleeve (3) rotational angle on lateral wall.
7. the connection structure of wind guide strip according to claim 1 or 2 and motor, which is characterized in that connector sleeve (3) position
One end of motor (2) is provided with the axis hole (35) for transmission shaft (21) insertion.
8. the connection structure of wind guide strip according to claim 2 and motor, which is characterized in that set on the connector sleeve (3)
Elastic cantilever (36) is equipped with, the positive stop lug boss (31) is arranged on elastic cantilever (36).
9. the connection structure of wind guide strip according to claim 2 and motor, which is characterized in that the side of the limiting slot (12)
It is provided with positive stop lug boss (31) to coordinate on wall and is oriented to that positive stop lug boss (31) is facilitated to depart from or be assembled in limiting slot (12)
Chamfering (15).
10. the connection structure of wind guide strip according to claim 1 or 2 and motor, which is characterized in that the shaft (11) is logical
Support arm (16) is crossed on wind guide strip (1), reinforcing rib (17) is provided between the support arm (16) and wind guide strip (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721235891.4U CN207422599U (en) | 2017-09-25 | 2017-09-25 | The connection structure of wind guide strip and motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721235891.4U CN207422599U (en) | 2017-09-25 | 2017-09-25 | The connection structure of wind guide strip and motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207422599U true CN207422599U (en) | 2018-05-29 |
Family
ID=62313958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721235891.4U Active CN207422599U (en) | 2017-09-25 | 2017-09-25 | The connection structure of wind guide strip and motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207422599U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737507A (en) * | 2018-12-20 | 2019-05-10 | 青岛海尔空调器有限总公司 | Air conditioner |
| CN113606771A (en) * | 2021-08-13 | 2021-11-05 | 创维空调科技(安徽)有限公司 | Air guide structure and air conditioner |
-
2017
- 2017-09-25 CN CN201721235891.4U patent/CN207422599U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737507A (en) * | 2018-12-20 | 2019-05-10 | 青岛海尔空调器有限总公司 | Air conditioner |
| CN113606771A (en) * | 2021-08-13 | 2021-11-05 | 创维空调科技(安徽)有限公司 | Air guide structure and air conditioner |
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