CN212996060U - Fan installation mechanism and cooking utensil - Google Patents
Fan installation mechanism and cooking utensil Download PDFInfo
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- CN212996060U CN212996060U CN202021247906.0U CN202021247906U CN212996060U CN 212996060 U CN212996060 U CN 212996060U CN 202021247906 U CN202021247906 U CN 202021247906U CN 212996060 U CN212996060 U CN 212996060U
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- fan body
- fan
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- base
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Abstract
The utility model discloses a fan installation mechanism, including wire reel and fan body, the connection can be dismantled to one side of wire reel and fan body, and the opposite side fixedly connected with support ring of fan body to fix the fan body on wire reel and support ring. Still disclose a cooking utensil, include the base and as above fan installation mechanism, fan installation mechanism fixedly connected with base is provided with the air intake on the base, and the fan body sets up in air intake department. Fan installation mechanism, with the direct assembly of fan body on support ring and wire reel, make the fan body not receive assembly gap stack production error, reduce the fan body and influence the complete machine radiating effect owing to not parallel arrangement.
Description
Technical Field
The utility model relates to a household electrical appliances technical field especially relates to a fan installation mechanism and cooking utensil.
Background
During the working process of the electric cooker, internal electric elements, the wire spool and the like can generate a large amount of heat. If the heat cannot be diffused out, the reliability of electrical elements in the electric cooker is adversely affected, and the service life of the electric cooker is reduced. Therefore, a fan is generally installed in an electric rice cooker, and the fan provides wind power to rapidly diffuse hot air out of the electric rice cooker. The existing fan is usually assembled on a main board support and a wire spool, and the main board support needs to be assembled and fixed with a support ring, so that the height of the assembled fan cannot be kept the same as that of one end of the wire spool and one end of a radiator due to the overlapping of assembly gaps of all parts.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fan installation mechanism and cooking utensil to solve the fan assembly back because the superimposed reason of each part fit-up gap can't keep the same height and then influence electric rice cooker's radiating technical problem with the one end of wire reel and radiator.
In order to achieve the above object, the utility model discloses a fan installation mechanism and cooking utensil's concrete technical scheme as follows:
the utility model provides a fan installation mechanism, includes wire reel and fan body, and the connection can be dismantled to one side of wire reel and fan body, and the opposite side fixedly connected with support ring of fan body to fix the fan body on wire reel and support ring.
Furthermore, a containing groove is formed in the wire spool, the fan body is arranged in the containing groove, and the fan body is horizontally arranged between the wire spool and the supporting ring.
Further, limit structure includes the connecting block, and the bottom surface of connecting block and wire reel sets up perpendicularly, is provided with the portion of compressing tightly perpendicularly on the roof of connecting block, and connecting block and the portion of compressing tightly are formed with the spacing groove.
Furthermore, the bottom of the connecting block is provided with a first limiting clamping groove, the first limiting clamping groove is abutted against the side wall of the fan body, one side of the first limiting clamping groove is provided with a second limiting clamping groove, and the second limiting clamping groove is abutted against the other side wall of the fan body.
Further, fixed knot constructs including the joint piece, the last fixed surface of joint piece and support ring is connected, and the joint piece is provided with the fixed slot.
Further, the inner wall of the groove body of the fixing groove is provided with a clamping surface, so that the fan body is abutted to the clamping surface.
Furthermore, the upper surface of support ring is provided with the fixed orifices, is provided with the through-hole on the fan body, and in the joint piece was gone into to the fan body card, the fan body passed through screw and support ring fixed connection.
The utility model provides a cooking utensil, includes the base and as above fan installation mechanism, fan installation mechanism fixedly connected with base is provided with the air intake on the base, and the fan body sets up in air intake department.
Furthermore, a through hole is formed in one side of the base, and the through hole in the base is fixedly connected with a fixing hole in the fan body through a screw.
Furthermore, a main board is arranged on the support ring, and a radiator is arranged below the fan body.
The utility model discloses a fan installation mechanism and cooking utensil have following advantage:
fan installation mechanism, with the direct assembly of fan body on support ring and wire reel, make the fan body not receive assembly gap stack production error, reduce the fan body and influence the complete machine radiating effect owing to not parallel arrangement.
Drawings
Fig. 1 is a perspective view of the fan mounting mechanism of the present invention;
FIG. 2 is a cross-sectional view of the fan mounting mechanism of the present invention;
FIG. 3 is a partial enlarged view of a position-limiting structure of the fan mounting mechanism of the present invention;
fig. 4 is a partially enlarged view of the support ring of the fan mounting mechanism of the present invention.
The reference numbers in the figures illustrate: 1. a fan body; 2. a support ring; 21. a clamping block; 211. a clamping surface; 212. fixing grooves; 22. a fixing hole; 3. a heat sink; 4. a main board; 5. a wire spool; 51. a limiting structure; 511. connecting blocks; 512. a pressing part; 513. a first limiting clamping groove; 514. a second limiting clamping groove; 515. a containing groove; 6. a base.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the utility model provides a fan installation mechanism, including wire reel 5, wire reel 5 fixedly connected with support ring 2, be provided with fixed knot on the support ring 2 and construct, be provided with fan body 1 on the wire reel 5, be provided with limit structure 51 on the wire reel 5, one side of fan body 1 sets up in limit structure 51, the opposite side and the fixed knot of fan body 1 construct fixed connection, the connection can be dismantled to one side of wire reel 5 and fan body 1, the opposite side fixedly connected with support ring 2 of fan body 1 to it is fixed with fan body 1 and wire reel 5 and support ring 2 assembly.
In order to directly assemble and fix the fan body 1 and the wire spool 5 with the support ring 2, the wire spool 5 is provided with a containing groove 515, so that part of the fan body 1 is arranged in the containing groove 515, and the fan body 1 is horizontally arranged between the wire spool 5 and the support ring 2.
As shown in fig. 3, a limiting structure 51 is disposed on the wire reel 5, the limiting structure 51 limits the moving range of the fan body 1, the limiting structure 51 includes a connecting block 511, the connecting block 511 and the bottom surface of the wire reel 5 are vertically disposed, a pressing portion 512 is vertically disposed on the top wall of the connecting block 511, a limiting groove is formed between the connecting block 511 and the pressing portion 512, so that the fan body 1 is disposed in the limiting groove, as a preferred embodiment of the present embodiment, two opposite vertex angles of the fan body 1 are respectively assembled with the limiting structure 51 and the fixing structure, in order to accommodate the vertex angle of the fan body 1 in the limiting groove, a first limiting groove 513 is disposed at the bottom of the connecting block 511, a second limiting groove 514 is disposed at one side of the first limiting groove 513, the first limiting groove 513 abuts against a side wall of the fan body 1, the second limiting groove 514 abuts against another adjacent side wall of the fan, so that the top angle of the fan body 1 is arranged in the limit groove.
The fan body 1 is generally square, and two top corners arranged on a diagonal line are respectively assembled and connected with the limiting structure 51 and the fixing structure. The fixing structure comprises a clamping block 21, the clamping block 21 is fixedly connected with the upper surface of the support ring 2, the clamping block 21 is provided with a fixing groove 212, and the shape of the fixing groove 212 is matched with that of the fan body 1 to be assembled, so that specific limitation is not made. The preferred securing slots 212 are configured as V-shaped slots.
As shown in fig. 4, the inner wall of the slot body of the fixing slot 212 is provided with a clamping surface 211, so that the fan body 1 abuts against the clamping surface 211.
The upper surface of support ring 2 is provided with fixed orifices 22, is provided with the through-hole on the fan body 1, and in joint piece 21 was gone into to fan body 1 card, fan body 1 passed through screw and support ring 2 fixed connection.
The fan mounting mechanism provided by the above embodiment arranges the fan body 1 between the bottom surface of the wire spool 5 and the top surface of the supporting ring 2, so that the fan body 1 is arranged horizontally, the fan body 1 is directly assembled on the bottom surfaces of the supporting ring 2 and the wire spool 5, the superposition of assembly gaps is omitted, and the influence of the non-parallel arrangement on the heat dissipation effect of the fan body 1 is reduced.
The utility model discloses a cooking utensil can be used to electric rice cooker, electric pressure cooker etc. including base 6 and above fan installation mechanism, fan installation mechanism fixedly connected with base 6 is provided with the air intake on the base 6, and fan body 1 sets up in air intake department for realize the circulation of 6 both sides air of base.
A through hole is formed in one side of the base 6, and the through hole in the base 6 is fixedly connected with the fixing hole 22 in the fan body 1 through a screw, so that the base 6 and the fan mounting mechanism are assembled.
A main board 4 is arranged on the support ring 2, and a radiator 3 is arranged below the fan body 1.
The utility model provides a pair of fan installation mechanism, with fan body 1 and wire reel 5, support ring 2 direct mount fixed, need not set up on the support mainboard 4 among the prior art, omitted fan body 1's fitting gap for fan body 1 parallel arrangement improves the radiating effect on the bottom surface of wire reel 5.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.
Claims (10)
1. The utility model provides a fan installation mechanism, its characterized in that includes wire reel (5) and fan body (1), and the connection can be dismantled to one side of wire reel (5) and fan body (1), and opposite side fixedly connected with support ring (2) of fan body (1) to fix fan body (1) on wire reel (5) and support ring (2).
2. The fan mounting mechanism as claimed in claim 1, wherein the wire spool (5) is provided with a receiving groove (515), the fan body (1) is disposed in the receiving groove (515), and the fan body (1) is horizontally disposed between the wire spool (5) and the support ring (2).
3. The fan mounting mechanism according to claim 2, wherein the wire spool (5) is provided with a limiting structure (51), the limiting structure (51) comprises a connecting block (511), the connecting block (511) is vertically arranged with the bottom surface of the wire spool (5), a pressing part (512) is vertically arranged on the top wall of the connecting block (511), and the connecting block (511) and the pressing part (512) form a limiting groove.
4. The fan mounting mechanism as claimed in claim 3, wherein a first limiting clamping groove (513) is arranged at the bottom of the connecting block (511), the first limiting clamping groove (513) abuts against the side wall of the fan body (1), a second limiting clamping groove (514) is arranged at one side of the first limiting clamping groove (513), and the second limiting clamping groove (514) abuts against the other side wall of the fan body (1).
5. The fan mounting mechanism as claimed in claim 1, wherein the support ring (2) is provided with a fixing structure, the fixing structure comprises a clamping block (21), the clamping block (21) is fixedly connected with the upper surface of the support ring (2), and the clamping block (21) is provided with a fixing groove (212).
6. The fan mounting mechanism as claimed in claim 5, wherein the inner wall of the body of the fixing groove (212) is provided with a catching surface (211) so that the fan body (1) abuts against the catching surface (211).
7. The fan mounting mechanism as claimed in claim 6, wherein the upper surface of the support ring (2) is provided with fixing holes (22), the fan body (1) is provided with through holes, and when the fan body (1) is clamped into the clamping blocks (21), the fan body (1) is fixedly connected with the support ring (2) through screws.
8. Cooking appliance, characterized in that it comprises a base (6) and a fan mounting mechanism according to any of claims 1-7, the fan body mounting mechanism being fixedly connected to the base (6), the base (6) being provided with an air inlet, the fan body (1) being arranged at the air inlet.
9. The cooking appliance according to claim 8, wherein a through hole is formed at one side of the base (6), and the through hole of the base (6) is fixedly connected with the fixing hole (22) of the fan body (1) through a screw.
10. Cooking appliance according to claim 8, characterized in that the support ring (2) is provided with a main plate (4) and the fan body (1) is provided with a heat sink (3) underneath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021247906.0U CN212996060U (en) | 2020-06-30 | 2020-06-30 | Fan installation mechanism and cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021247906.0U CN212996060U (en) | 2020-06-30 | 2020-06-30 | Fan installation mechanism and cooking utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212996060U true CN212996060U (en) | 2021-04-20 |
Family
ID=75499683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021247906.0U Active CN212996060U (en) | 2020-06-30 | 2020-06-30 | Fan installation mechanism and cooking utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212996060U (en) |
-
2020
- 2020-06-30 CN CN202021247906.0U patent/CN212996060U/en active Active
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