CN215892919U - Fan mounting structure and refrigerator - Google Patents
Fan mounting structure and refrigerator Download PDFInfo
- Publication number
- CN215892919U CN215892919U CN202120186286.2U CN202120186286U CN215892919U CN 215892919 U CN215892919 U CN 215892919U CN 202120186286 U CN202120186286 U CN 202120186286U CN 215892919 U CN215892919 U CN 215892919U
- Authority
- CN
- China
- Prior art keywords
- fan
- mounting
- mounting plate
- mounting hole
- limiting member
- 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.)
- Active
Links
Images
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a fan mounting structure and a refrigerator. Fan mounting structure includes fan, mounting panel and connection structure, be provided with fan mounting hole and mounting panel mounting hole on fan and the mounting panel respectively, the fan mounting hole with mounting panel mounting hole position is corresponding, connection structure is for wearing to locate fan mounting hole and mounting panel mounting hole are so that fan and mounting panel fixed connection's elastic connection post. The refrigerator includes the blower fan mounting structure. When the fan operates, the elastic connecting structure can absorb the vibration of the fan, so that the noise in the operating process of the fan is reduced. And the assembly process of the fan is simple and convenient, the assembly difficulty is reduced, the production efficiency is improved, and the use of accessories is reduced, so that the aim of saving the cost is fulfilled.
Description
Technical Field
The utility model relates to the field of refrigeration, in particular to a fan mounting structure and a refrigerator.
Background
A fan in a refrigerator is generally connected to a lower fan fixing member and an upper fan fixing member by means of a snap, and the lower fan fixing member is mounted on a supporting structure such as a mounting plate by a rigid connection member such as a screw. The existing fan installation mode has complex assembly process and is not beneficial to the control of production cost. When the fan operates, the upper fixing piece and the lower fixing piece of the fan are easy to resonate to generate noise, meanwhile, the long-term operation screw of the fan is loosened, and the loosened screw impacts the lower fixing piece and the mounting plate of the fan, so that high noise is caused, users complain about the noise, and product public praise is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fan mounting structure and a refrigerator, so that noise in the running process of a fan is reduced.
In order to achieve one of the above objects of the present invention, an embodiment of the present invention provides a fan mounting structure, including a fan and a mounting plate;
the fan mounting structure is characterized by further comprising a connecting structure, a fan mounting hole and a mounting plate mounting hole are formed in the fan and the mounting plate respectively, the fan mounting hole corresponds to the mounting plate mounting hole in position, and the connecting structure is arranged in a penetrating mode and enables the fan mounting hole and the mounting plate mounting hole to be fixedly connected with the elastic connecting column of the fan and the mounting plate.
As a further improvement of an embodiment of the present invention, the connection structure has a columnar body, and a buffer member protruding from the columnar body and located between the blower and the mounting plate.
As a further improvement of the embodiment of the present invention, the connecting structure has a first limiting member protruding from the columnar main body, the first limiting member is located on a side of the mounting plate away from the blower, and the buffering member and the first limiting member cooperate to clamp the mounting plate so as to fix the connecting structure to the mounting plate.
As a further improvement of an embodiment of the present invention, a width of the buffer member in the radial direction is smaller than a width of the first stopper in the radial direction.
As a further improvement of the embodiment of the present invention, a side of the mounting plate facing the fan is provided with a boss protruding out of the mounting plate, the mounting plate mounting hole is provided in the boss, a side of the mounting plate facing away from the fan is provided with an accommodating groove recessed inward and corresponding to the boss, the accommodating groove is communicated with the mounting plate mounting hole, and the first limiting member is accommodated in the accommodating groove.
As a further improvement of the embodiment of the present invention, the connection structure has a second limiting member protruding from the columnar main body, the second limiting member is located on a side of the fan away from the mounting plate, and the second limiting member and the buffer member cooperate to clamp the fan so as to fix the fan on the connection structure.
As a further improvement of the embodiment of the present invention, the width of the second limiting member increases along a direction approaching the fan, so as to form a guide inclined surface on the outer periphery of the second limiting member.
As a further improvement of the embodiment of the present invention, the columnar main body has a first portion disposed on a side of the second retaining member facing away from the fan, and a second portion disposed on a side of the second retaining member close to the fan, and a width of the first portion in the radial direction is smaller than a width of the second portion in the radial direction.
As a further improvement of an embodiment of the present invention, the material of the connecting structure is silicon rubber.
In order to achieve one of the above objectives of the present invention, an embodiment of the present invention provides a refrigerator, including the fan mounting structure.
Compared with the prior art, the utility model has the beneficial effects that: when the fan operates, the elastic connecting structure can absorb the vibration of the fan, so that the noise in the operating process of the fan is reduced. And the assembly process of the fan is simple and convenient, the assembly difficulty is reduced, the production efficiency is improved, and the use of accessories is reduced, so that the aim of saving the cost is fulfilled.
Drawings
Fig. 1 is a schematic structural view of a fan mounting structure according to an embodiment of the present invention;
FIG. 2 is an exploded view of a fan mounting structure according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a connection structure according to an embodiment of the present invention;
FIG. 4 is a top view of a fan mounting structure according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view A-A' of FIG. 4;
FIG. 6 is a top view of a mounting plate of an embodiment of the present invention;
FIG. 7 is a cross-sectional view B-B' of FIG. 6;
FIG. 8 is a schematic structural diagram of a refrigerator according to an embodiment of the present invention
Fig. 9 is a schematic structural view of another refrigerator according to an embodiment of the present invention;
FIG. 10 is a schematic structural view of a frame according to an embodiment of the present invention;
100, a fan mounting structure; 110. a fan; 111. a fan mounting hole; 120. mounting a plate; 121. mounting holes of the mounting plate; 122. a boss; 123. an accommodating groove; 130. a connecting structure; 131. a columnar body; 1311. a first portion; 1312. a second portion; 132. a first limit piece; 133. a buffer member; 134. a second limiting member; 1341. a guide slope; 1342. an upper member; 1343. a lower member; 200. A box body; 210. a press bin; 300. a door body; 400. a bar counter device; 410. a frame body; 411. an accommodating cavity; 420. a bar counter door.
Detailed Description
The present invention will be described in detail below with reference to specific embodiments shown in the drawings. These embodiments are not intended to limit the present invention, and structural, methodological, or functional changes made by those skilled in the art according to these embodiments are included in the scope of the present invention.
In the various drawings of the present invention, certain dimensions of structures or portions are exaggerated relative to other structures or portions for ease of illustration and, therefore, are used only to illustrate the basic structure of the subject matter of the present invention.
As shown in fig. 1 and 2, the present invention provides a fan mounting structure 100 including a fan 110, a mounting plate 120, and a connection structure 130.
The mounting plate 120 is used for carrying the fan 110, and the connecting structure 130 is used for connecting the fan 110 and the mounting plate 120 so as to mount the fan 110 on the mounting plate 120.
The fan 110 and the mounting plate 120 are respectively provided with a fan mounting hole 111 and a mounting plate mounting hole 121, and the fan mounting hole 111 corresponds to the mounting plate mounting hole 121. The connection structure 130 is an elastic connection column passing through the fan mounting hole 111 and the mounting plate mounting hole 121 to fixedly connect the fan 110 and the mounting plate 120.
According to the utility model, the fan 110 and the mounting plate 120 are connected through the elastic connecting structure 130, so that the hard contact between the fan 110 and rigid connecting pieces such as screws is avoided, the elastic connecting structure 130 can absorb the vibration of the fan 110 in the operation process of the fan 110, and the noise is greatly reduced. In addition, the fan 110 mounting mode effectively reduces the assembly difficulty, improves the production efficiency, and reduces the use of accessories, thereby achieving the purpose of saving the cost.
In one embodiment of the present invention, the material of the connecting structure 130 is preferably silicone rubber. The silicone rubber has elasticity and high flexibility, and has certain strength and hardness, so that the reliability of the connection structure 130 for connecting the fan 110 and the mounting plate 120 can be ensured.
As shown in fig. 3, 4 and 5, the connecting structure 130 has a cylindrical body 131, a buffer 133 protruding from the cylindrical body 131, and a first limiting member 132 and a second limiting member 134 protruding from the cylindrical body 131.
The columnar body 131 passes through the fan mounting hole 111 and the mounting board mounting hole 121, and the fan mounting hole 111 and the mounting board mounting hole 121 match the shape of the columnar body 131. The cylindrical body 131 is cylindrical, and the fan mounting hole 111 and the mounting plate mounting hole 121 are circular through holes, so that the assembly of the connecting structure 130 with the fan mounting hole 111 and the mounting plate mounting hole 121 is simpler.
The buffer 133, the first limiting member 132, and the second limiting member 134 all protrude along the radial direction of the cylindrical body 131.
The first limiting member 132 is located on a side of the mounting plate 120 away from the fan 110, the buffer member 133 is located between the fan 110 and the mounting plate 120, and the second limiting member 134 is located on a side of the fan 110 away from the mounting plate 120.
The buffer 133 cooperates with the first limiting member 132 to clamp the mounting plate 120 so as to fix the connecting structure 130 to the mounting plate 120, and the second limiting member 134 cooperates with the buffer 133 to clamp the fan 110 so as to fix the fan 110 to the connecting structure 130. The first limiting member 132, the buffering member 133 and the second limiting member 134 are elastic, so that hard contact between the connecting structure 130 and the fan 110 and the mounting plate 120 is avoided, and noise generated when the fan 110 vibrates is reduced.
When the fan 110 operates, the buffer 133 disposed between the fan 110 and the mounting plate 120 can absorb the vibration of the fan 110, and prevent the vibration from striking the mounting plate 120 during the operation of the fan 110, thereby reducing the noise.
The width of the buffer member 133 in the radial direction is smaller than the width of the first stopper member 132 in the radial direction. When the connection structure 130 is mounted on the mounting plate 120, the buffer 133 having a small width is easily inserted through the mounting plate mounting hole 121, reducing the difficulty of assembling the connection structure 130 with the mounting plate 120.
The width of the second limiting member 134 increases in a direction approaching the fan 110 to form a guide slope 1341 at the outer circumference of the second limiting member 134. In the process of assembling the connecting structure 130 and the fan 110, the second limiting member 134 needs to pass through the fan mounting hole 111 from one side of the fan 110 to the other side of the fan 110, and the design of the guiding inclined plane 1341 can facilitate the second limiting member 134 to pass through the fan mounting hole 111, thereby reducing the assembling difficulty of the connecting structure 130 and the fan 110.
Further, the second stopper 134 has an upper member 1342 in a truncated cone shape at a portion thereof having a guide slope 1341, and the second stopper 134 further has a lower member 1343 provided to the upper member 1342, wherein the lower member 1343 is a cylinder coaxial with the upper member 1342 and having a shape corresponding to the shape of the upper bottom surface. When the connecting structure 130 is manufactured, the connecting structure 130 needs to be molded by injection molding through a mold, and the inclined surface of the second limiting member 134 makes the mold need to be provided with a corresponding inclined surface, so that the mold is difficult to process, and the cost of the mold is increased. The lower part 1343 is provided to reduce the usage of an inclined surface, so that the overall strength of the second limiting part 134 is ensured, the mold is convenient to process and manufacture, the mold cost is reduced, and the service life of the mold is prolonged.
The columnar body 131 has a first portion 1311 disposed on a side of the second stopper 134 facing away from the fan 110, and a second portion 1312 disposed on a side of the second stopper 134 close to the fan 110, and a width of the first portion 1311 in a radial direction is smaller than a width of the second portion 1312 in the radial direction. The second portion 1312 of the cylindrical body 131 is used for connecting the fan 110 and the mounting plate 120, and the first portion 1311 is pulled by an installer during the assembly of the connecting structure 130 with the fan 110 and the mounting plate 120, so that the second limiting member 134 can pass through the fan mounting hole 111.
The assembly process of the fan mounting structure 100 is: the first portion 1311 of the cylindrical body 131 is inserted through the mounting plate mounting hole 121 of the mounting plate 120, and then the worker pulls the first portion 1311 of the cylindrical body 131, and the second retaining member 134 and the buffer member 133 are inserted through the mounting plate mounting hole 121, thereby assembling the mounting plate 120 with the connection structure 130. Next, the blower fan mounting hole 111 is inserted through the first portion 1311 of the cylindrical body 131, and then the worker pulls the first portion 1311 of the cylindrical body 131 to pass the second stopper 134 through the blower fan mounting hole 111, thereby assembling the blower fan 110 with the connection structure 130.
Preferably, in order to improve the reliability of the connection structure 130 connecting the fan 110 and the mounting board 120, the number of the connection structures 130 is four, and the connection structures are respectively disposed at four corners of the fan 110. The number of fan mounting holes 111 and mounting holes of mounting plate 120 also each correspond to the number of connection structures 130.
As shown in fig. 6 and 7, as a further modification of the embodiment of the present invention, a side of the mounting plate 120 facing the fan 110 has a boss 122 protruding from the mounting plate 120, and the mounting plate mounting hole 121 is provided in the boss 122. The boss 122 may position and support the bumper 133.
One side of the mounting plate 120, which is away from the fan 110, is provided with an accommodating groove 123 which is recessed inwards and corresponds to the boss 122, the accommodating groove 123 is communicated with the mounting plate mounting hole 121, and the first limiting member 132 is accommodated in the accommodating groove 123. The receiving groove 123 hides the first limiting member 132 in the mounting plate 120, and prevents the first limiting member 132 from being exposed, thereby protecting the first limiting member 132.
The mounting plate 120 is also provided with a vent through which the air supplied from the fan 110 passes.
As shown in fig. 8, the present invention further provides a refrigerator, which includes a cabinet 200, a door 300 mounted on the cabinet 200 to open or close the cabinet 200, and the blower fan mounting structure 100, wherein a compressor compartment 210 is provided at the bottom of the cabinet 200.
In the refrigerator provided by an embodiment of the present invention, the fan mounting structure 100 may be applied to a pressing chamber 210 of the refrigerator, and at this time, the fan 110 plays a role in condensation and heat dissipation.
As shown in fig. 9, an embodiment of the present invention provides another refrigerator, further comprising a home bar apparatus 310 installed on a door 300, and the fan installation structure 100 may be applied to the home bar apparatus 310, in which case the fan 110 provides cooling energy to the home bar apparatus 310 of the refrigerator.
Specifically, as shown in fig. 9 and 10, the bar counter apparatus 400 includes a frame 410 and a bar counter door 420, the frame 410 is fitted to the door body 300, the frame 410 has a receiving cavity 411 with an opening at a front side, and the receiving cavity 411 is used for storing articles such as chopsticks. The home bar door 420 is rotatably installed at a front side of the frame 410 for opening or closing the receiving chamber 411. The mounting board 120 is connected to the frame 410, or the mounting board 120 serves as a frame wall of the frame 410, and the fan 110 is disposed on a side of the mounting board 120 away from the accommodating cavity 411. The fan 110 may transfer the cooling energy inside the storage compartment of the box body 200 to the receiving cavity 411 in the frame body 410, thereby cooling the articles in the receiving cavity 411.
The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. A fan mounting structure comprises a fan and a mounting plate;
the fan mounting structure is characterized by further comprising a connecting structure, a fan mounting hole and a mounting plate mounting hole are formed in the fan and the mounting plate respectively, the fan mounting hole corresponds to the mounting plate mounting hole in position, and the connecting structure is arranged in a penetrating mode and enables the fan mounting hole and the mounting plate mounting hole to be fixedly connected with the elastic connecting column of the fan and the mounting plate.
2. The blower mounting structure of claim 1, wherein the connection structure has a cylindrical body, a bumper protruding from the cylindrical body and positioned between the blower and the mounting plate.
3. The fan mounting structure according to claim 2, wherein the connecting structure has a first limiting member protruding from the cylindrical main body, the first limiting member is located on a side of the mounting plate facing away from the fan, and the buffer member cooperates with the first limiting member to clamp the mounting plate so that the connecting structure is fixed to the mounting plate.
4. The fan mounting structure according to claim 3, wherein a width of the damper in the radial direction is smaller than a width of the first stopper in the radial direction.
5. The fan mounting structure according to claim 3, wherein a boss protruding from the mounting plate is provided on a side of the mounting plate facing the fan, the mounting plate mounting hole is provided on the boss, an accommodating groove recessed inward and corresponding to the boss is provided on a side of the mounting plate facing away from the fan, the accommodating groove communicates with the mounting plate mounting hole, and the first stopper is accommodated in the accommodating groove.
6. The fan mounting structure according to claim 2, wherein the connecting structure has a second limiting member protruding from the cylindrical main body, the second limiting member is located on a side of the fan facing away from the mounting plate, and the second limiting member and the buffer member cooperate to clamp the fan so as to fix the fan on the connecting structure.
7. The fan mounting structure according to claim 6, wherein a width of the second retaining member increases in a direction approaching the fan to form a guide slope at an outer periphery of the second retaining member.
8. The fan mounting structure according to claim 6, wherein the columnar main body has a first portion provided on a side of the second retaining member facing away from the fan, and a second portion provided on a side of the second retaining member facing toward the fan, and a width of the first portion in a radial direction is smaller than a width of the second portion in the radial direction.
9. The fan mounting structure according to claim 1, wherein the connecting structure is made of silicone rubber.
10. A refrigerator characterized by comprising the blower fan mounting structure of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120186286.2U CN215892919U (en) | 2021-01-22 | 2021-01-22 | Fan mounting structure and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120186286.2U CN215892919U (en) | 2021-01-22 | 2021-01-22 | Fan mounting structure and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215892919U true CN215892919U (en) | 2022-02-22 |
Family
ID=80339392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120186286.2U Active CN215892919U (en) | 2021-01-22 | 2021-01-22 | Fan mounting structure and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215892919U (en) |
-
2021
- 2021-01-22 CN CN202120186286.2U patent/CN215892919U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20140060431A (en) | Refrigerator and method of making the inner door thereof | |
| CN215892919U (en) | Fan mounting structure and refrigerator | |
| WO2017198058A1 (en) | Lamp casing structure in coolbox liner and refrigeration appliance provided with same | |
| WO2023169317A1 (en) | Refrigerator stand and refrigerator having same, and automobile | |
| CN201322007Y (en) | Fan electromotor installation structure of air cooling refrigerator | |
| KR20080038902A (en) | Air conditioner | |
| CN108278842B (en) | Loudspeaker fixing structure and refrigerator with same | |
| CN210806909U (en) | Clamping motor base | |
| JP2541017B2 (en) | Electronic musical instrument speaker box | |
| CN212431470U (en) | Automatic double door device and refrigerator for household appliances | |
| CN219460986U (en) | Bathroom cabinet | |
| CN111189275B (en) | Household electrical appliance | |
| CN209654188U (en) | A kind of compressor housing modular construction | |
| KR20210093475A (en) | Refrigerator | |
| US10334754B2 (en) | Heat dissipation device | |
| CN111426133B (en) | Refrigerator fresh-keeping device and fresh-keeping drawer | |
| CN218495587U (en) | Door body with knocking sensing function and refrigerator | |
| CN214205305U (en) | Frequency converter operation panel | |
| CN220090037U (en) | Power supply assembly mechanism of disinfection cabinet | |
| CN220959186U (en) | Improved embedded wine cabinet | |
| KR101573534B1 (en) | Motor mounting member and tray assembly having this | |
| US20230213270A1 (en) | Refrigerator and home appliance | |
| CN219674557U (en) | Fan subassembly and refrigerator | |
| CN219199693U (en) | Water outlet device for refrigerator and refrigerator | |
| CN215638195U (en) | Refrigerator with a door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |