CN220791556U - Base and tower fan - Google Patents
Base and tower fan Download PDFInfo
- Publication number
- CN220791556U CN220791556U CN202321151036.0U CN202321151036U CN220791556U CN 220791556 U CN220791556 U CN 220791556U CN 202321151036 U CN202321151036 U CN 202321151036U CN 220791556 U CN220791556 U CN 220791556U
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- base
- pedestal
- clamping
- seat body
- piece
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000005452 bending Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a base and a tower fan, wherein the base comprises a first base body and a second base body, the first base body and the second base body are respectively provided with a buckle and a bayonet, the buckle of the first base body is propped against the bayonet of the second base body and is clamped with the bayonet, and the buckle of the second base body is propped against the bayonet of the first base body and is clamped with the bayonet. The first seat body and the second seat body are spliced together by the clamping of the two buckles and the two bayonets, the buckles and the bayonets are mutually clamped, the connection is firm, the first seat body and the second seat body are effectively prevented from being disconnected, so that the first seat body and the second seat body can be firmly combined together when being used, and can be separated from each other when being disassembled and transported, and the occupied space is reduced; and in the concatenation department, the one end of first pedestal supports on the one end of second pedestal, and the other end of second pedestal supports on the other end of first pedestal, supports each other between first pedestal and the second pedestal, effectively prevents the concatenation department perk limit of base, guarantees the steady placement of tower fan.
Description
[ field of technology ]
The utility model relates to the field of tower fans, in particular to a base and a tower fan.
[ background Art ]
In the prior art, the base of the tower fan is integrally formed, and when the tower fan is packaged, the tower fan occupies a large space and is inconvenient to replace daily.
For this reason, the utility model patent with publication number CN216691561U discloses a tower fan base, which comprises a base shell, the base shell is divided into a first base shell and a second base shell, the upper surface of the first base shell is provided with a first concave position for increasing the contact area with the shaking base, the upper surface of the second base shell is provided with a second concave position for increasing the contact area with the shaking base, the junction between the first base shell and the second base shell is respectively provided with a clamping part and a mounting cavity, and the clamping part is buckled in the mounting cavity. The utility model has the beneficial effects that the clamping part is buckled in or separated from the mounting cavity through the clamping part and the mounting cavity at the joint between the first base shell and the second base shell, so that the first base shell and the second base shell can be mounted or separated; in addition, the first base shell and the second base shell are convenient to package and replace daily after being separated.
The above prior art has the following problems: the first base shell and the second base shell are provided with the clamping part and the mounting cavity, the clamping part and the mounting cavity are buckled in the mounting cavity through the clamping part to achieve splicing, no other fixing modes exist, the clamping part and the mounting cavity are easy to fall off, the first base shell and the second base shell are caused to fall off and are connected, the tower fan is inclined, and even the tower fan falls down, so that the safety of a user is influenced.
The prior art therefore does not meet our needs.
[ utility model ]
In order to solve the above problems, the present utility model provides a firm base and a tower fan.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the base comprises a first base body and a second base body, wherein the first base body and the second base body are detachably connected, a buckle and a bayonet are arranged on the first base body and the second base body, the buckle of the first base body is propped against the bayonet of the second base body and is clamped with the bayonet during splicing, and the buckle of the second base body is propped against the bayonet of the first base body and is clamped with the bayonet.
As a preferred embodiment, further defined as: the first seat body and the second seat body have the same shape and structure.
As a preferred embodiment, further defined as: the bayonet is arranged on the connecting surface of the first base body and the second base body which are mutually spliced, and the buckle is arranged on the lower end surfaces of the first base body and the second base body.
As a preferred embodiment, further defined as: the connecting surface is provided with a protruding connecting portion, the bayonet is arranged on the connecting portion, a first clamping groove is further formed between the connecting portion and the connecting surface, and a first clamping piece which is inserted into the first clamping groove during assembly is arranged on the connecting surface on one side of the buckle.
As a preferred embodiment, further defined as: the connecting surface is also provided with a second clamping groove and a second clamping piece inserted into the second clamping groove during assembly.
A fan of a tower, which comprises a fan body, comprising the following steps:
the elastic limiting piece is arranged on the main body, and the fixing seat is arranged on the main body;
the base, the base with fixing base joint, be equipped with on the base with the cooperation of elasticity locating part is in order to restrict the positive pivoted card of base is protruding.
As a preferred embodiment, further defined as: the elastic limiting piece is arranged on the fixing seat, a protruding limiting portion is arranged on the elastic limiting piece, a first limiting surface is arranged on the limiting portion, and a second matching surface matched with the first limiting surface to limit rotation of the main body portion is arranged on the clamping protrusion.
As a preferred embodiment, further defined as: the limiting part is also provided with a first guide surface, the clamping protrusion is provided with a second guide surface matched with the first guide surface to slide mutually, and the first guide surface and the second guide surface are inclined surfaces which are mutually attached.
As a preferred embodiment, further defined as: the elastic limiting piece comprises a fixing part and a bending part which is elastically deformed under the action of the clamping protrusion, and the limiting part is arranged on the bending part.
As a preferred embodiment, further defined as: the fixing seat is also provided with at least one protruding piece, the base is provided with a second limit groove which is matched with the protruding piece to limit the main body part to move along the axial direction of the base, and when the base is matched, the base reversely rotates on the main body part to enable the protruding piece to be matched with the second limit groove.
The beneficial effects of the utility model are as follows: the first seat body and the second seat body are spliced together through the clamping of the two buckles and the two bayonets, the buckles and the bayonets are mutually clamped, the connection is firm, the first seat body and the second seat body are effectively prevented from being disconnected, the first seat body and the second seat body can be firmly combined together when being ensured to be used, and the first seat body and the second seat body can be separated when being disassembled and transported, so that the occupied space is reduced; and in the concatenation department, the one end of first pedestal supports on the one end of second pedestal, the other end of second pedestal supports on the other end of first pedestal, the mutual resistance between first pedestal and the second pedestal effectively prevents the concatenation department perk limit of base guarantees the steady placement of tower fan.
[ description of the drawings ]
FIG. 1 is one of the schematic structural views of a base;
FIG. 2 is a second schematic view of the structure of the base;
FIG. 3 is an exploded schematic view of the base;
FIG. 4 is a cross-sectional view of the base;
FIG. 5 is an enlarged schematic view of A in FIG. 4
FIG. 6 is a schematic view of the structure of the first base;
FIG. 7 is one of the schematic structural diagrams of the tower fan;
FIG. 8 is an exploded schematic view of a tower fan;
FIG. 9 is a second schematic diagram of a tower fan;
FIG. 10 is B in FIG. 9 is an enlarged schematic view of (a);
FIG. 11 is a cross-sectional view of a tower fan;
FIG. 12 is an enlarged schematic view of C in FIG. 11;
fig. 13 is a schematic structural view of the fixing base.
[ detailed description ] of the utility model
The utility model is described in further detail below with reference to the attached drawings and detailed description:
as shown in fig. 1 to 13, a base 100 includes a first base 1 and a second base 2, the first base 1 and the second base 2 are detachably connected, a buckle 21 and a bayonet 22 are respectively provided on the first base 1 and the second base 2, during splicing, the buckle 21 of the first base 1 abuts against the bayonet 22 of the second base 2 and is engaged with the bayonet 22 of the second base 2, and the buckle 21 of the second base 2 abuts against the bayonet 22 of the first base 1 and is engaged with the bayonet 22. The first seat body 1 and the second seat body 2 are spliced together through the clamping of the two clamping buckles 21 and the two clamping openings 22, the clamping buckles 21 and the clamping openings 22 are mutually clamped, the connection is firm, the first seat body 1 and the second seat body 2 are effectively prevented from being disconnected, the first seat body 1 and the second seat body 2 can be firmly combined together when being ensured to be used, and the first seat body and the second seat body can be mutually separated when being disassembled and transported, so that the occupied space is reduced; and in the concatenation department, the one end of first pedestal 1 supports on the one end of second pedestal 2, the other end of second pedestal 2 supports on the other end of first pedestal 1, the mutual resistance between first pedestal 1 and the second pedestal 2 effectively prevents the concatenation department perk limit of base 100, guarantees the steady placement of tower fan.
As shown in fig. 1 to 6, in the present embodiment, the first base 1 and the second base 2 have the same shape and structure. The die can be reduced, only one first seat body 1 or one second seat body 2 is manufactured, the cost is reduced, the production efficiency is improved, the first seat body 1 and the second seat body 2 are spliced, the directions are not required to be distinguished, the blind installation can be completed, the production efficiency is further improved, and the manufacturing and the use are convenient.
As shown in fig. 1 to 6, in the present embodiment, the bayonet 22 is disposed on a connecting surface 20 where the first and second housings 1 and 2 are spliced with each other, and the buckle 21 is disposed on lower end surfaces of the first and second housings 1 and 2. The connecting surface 20 is provided with a convex connecting part 23, the bayonet 22 is arranged on the connecting part 23, a first clamping groove 24 is further arranged between the connecting part 23 and the connecting surface 20, and a first clamping piece 26 which is inserted into the first clamping groove 24 during assembly is arranged on the connecting surface 20 positioned on one side of the buckle 21. The connecting part 23 protrudes out of the connecting surface 20, after the assembly, one end of the first seat body 1 can be lifted up to one end of the second seat body 2, the other end of the second seat body 2 can be lifted up to the other end of the first seat body 1, the two parts are lifted up mutually, the anti-deformation capability of the base 100 is improved, and firm connection is ensured. The first clamping groove 24 and the first clamping piece 26 are matched for use, so that the first seat body 1 and the second seat body 2 can be limited to move towards the direction away from each other, the buckle 21 and the bayonet 22 are prevented from being damaged during movement, or the first seat body 1 and the second seat body 2 are disconnected, and firm connection is further ensured.
Furthermore, a connecting piece 231 is further disposed between the connecting portion 23 and the connecting surface 20, the connecting piece 231 is connected to the connecting surface 20 through a connecting portion 232, the first clamping groove 24 is formed between one end of the connecting piece 231 and the connecting surface 20, and the connecting portion 23 is disposed at the other end of the connecting piece 231. The first clamping groove 24 is further provided with a positioning block, and the first clamping piece 26 is provided with a positioning groove.
As shown in fig. 1 to 6, in this embodiment, the connection surface 20 is further provided with a second clamping groove 27 and a second clamping piece 271 inserted into the second clamping groove 27 during assembly. The second clamping groove 27 and the second clamping piece 271 are matched to limit the movement of the first seat body 1 and the second seat body 2 towards the direction away from each other, so that the buckle 21 and the bayonet 22 are prevented from being damaged or the first seat body 1 and the second seat body 2 are disconnected when moving, and firm connection is further ensured.
As shown in fig. 1 to 13, a tower fan comprises:
a main body 200, wherein an elastic limiting piece 31 is arranged on the main body 200, and a fixing seat 3 is arranged on the main body 200;
the base, the base 100 with fixing base 3 joint, be equipped with on the base 100 with the cooperation of elastic limiting piece 31 is in order to restrict the positive rotation of base 100 blocks protruding 29. The forward rotation is clockwise rotation, and the reverse rotation is anticlockwise rotation. When the installation, rotatory main part 200 or when base 100 is to suitable position, card protruding 29 and elastic limiting piece 31 restriction each other, thereby the restriction main part 200 with relative rotation between the base 100, simple to operate guarantees the detachable convenience of base 100 has improved user experience, compares in prior art's technical scheme that needs use screw fixation base and base of shaking head, and this application does not need the help of any auxiliary mounting tool, and simple structure, the cost is lower, and the installation is firm and difficult pine takes off.
As shown in fig. 1 to 13, in this embodiment, the limiting portion 30 is further provided with a first guiding surface 312, the locking protrusion 29 is provided with a second guiding surface 292 that cooperates with the first guiding surface 312 to slide mutually, and the first guiding surface 312 and the second guiding surface 292 are mutually adhered inclined surfaces. The body 200 and the base 100 can be smoothly rotated, and the stopper 30 can be prevented from being erroneously engaged with the engaging protrusion 291 when not mounted.
As shown in fig. 1 to 13, in the present embodiment, the elastic limiting member 31 is disposed on the fixing base 3, a protruding limiting portion 30 is disposed on the elastic limiting member 31, a first limiting surface 311 is disposed on the limiting portion 30, and a second mating surface 291 that mates with the first limiting surface 311 to limit the rotation of the main body 200 is disposed on the clip protrusion 29. The elastic limiting member 31 includes a fixing portion 313 and a bending portion 314 that is elastically deformed by the clip protrusion 29, and the limiting portion 30 is disposed on the bending portion 314. When the main body 200 and the base 100 rotate relatively, the first guide surface 312 and the second guide surface 292 are continuously pressed to be suddenly separated, the elastic limiting member 31 is elastically reset, and the first limiting surface 311 contacts with the second mating surface 291, so that the base 100 is prevented from rotating relatively to the main body 200, and circumferential rotation between the two is limited.
As shown in fig. 1 to 13, in this embodiment, at least one protruding member 32 is further disposed on the fixing base 3, and the base 100 is provided with a second limiting groove 28 that cooperates with the protruding member 32 to limit the movement of the main body 200 along the axial direction of the base 100, and when the protruding member 32 cooperates with the second limiting groove 28, the base 100 rotates reversely on the main body 200. The hooks of the protruding members 32 hook the limiting pieces of the second limiting groove 28 after assembly, so as to limit the movement of the main body 200 along the axial direction of the base 100. When the base 100 is detached, the protruding piece 32 is only required to rotate forward to be disconnected with the second limiting groove 28, the main body 200 can be moved along the axial direction of the base 100 to be taken out of the main body 200, the elastic limiting piece 31 and the clamping protrusion 29 are matched to limit the forward rotation of the base 100, so that the elastic limiting piece 31 is required to be buckled before the detachment, the first limiting surface 311 is separated from the second matching surface 291, the main body 200 and the base 100 can rotate forward, the stability and the reliability of the assembly of the main body 200 and the base 100 are ensured, and meanwhile, the convenience of the assembly of the main body 200 and the base 100 is ensured by rotating, and the detachable convenience of a chassis is ensured.
Furthermore, the tower fan of the application is a cooling and heating tower fan, namely, the water tank can be used for supplying water for a wet curtain to blow out cold air, and the heating component 4 can be used for blowing out hot air, because the blown cold air contains water vapor, if the cold air is always blown to the heating component 4, the heating component is possibly affected with damp, rusted and even leaked, therefore, the tower fan of the application is additionally provided with the swinging device which moves the heating component 4 to the air outlet when hot air needs to be blown and moves the heating component 4 away from the air outlet when cold air needs to be blown, the swinging device consists of a motor, a gear and racks on the heating component 4, and meanwhile, a baffle 6 is arranged between the circuit board 5 and the wind wheel to prevent the circuit board 5 from being wetted and short-circuited.
Claims (10)
1. A base, the base (100) comprising a first base body (1) and a second base body (2), characterized in that: the utility model discloses a novel electric water heater, including first pedestal (1), second pedestal (2), buckle (21) and bayonet socket (22) all are provided with on first pedestal (1) and second pedestal (2), during concatenation buckle (21) of first pedestal (1) support on bayonet socket (22) of second pedestal (2) and rather than the block, buckle (21) of second pedestal (2) support on bayonet socket (22) of first pedestal (1) and rather than the block.
2. The base of claim 1, wherein: the first seat body (1) and the second seat body (2) have the same shape and structure.
3. A base according to claim 2, characterized in that: the bayonet (22) is arranged on a connecting surface (20) formed by mutually splicing the first seat body (1) and the second seat body (2), and the buckle (21) is arranged on the lower end surfaces of the first seat body (1) and the second seat body (2).
4. A base according to claim 3, wherein: the connecting surface (20) is provided with a protruding connecting portion (23), the bayonet (22) is arranged on the connecting portion (23), a first clamping groove (24) is further formed between the connecting portion (23) and the connecting surface (20), and a first clamping piece (26) which is inserted into the first clamping groove (24) during assembly is arranged on the connecting surface (20) at one side of the buckle (21).
5. The base of claim 4, wherein: the connecting surface (20) is also provided with a second clamping groove (27), and a second clamping piece (271) is inserted into the second clamping groove (27) during assembly.
6. A tower fan, comprising:
a main body part (200), wherein an elastic limiting piece (31) is arranged on the main body part (200), and a fixed seat (3) is arranged on the main body part (200);
the base of any one of claims 1-5, wherein the base (100) is clamped with the fixing seat (3), and a clamping protrusion (29) which is matched with the elastic limiting piece (31) to limit the forward rotation of the base (100) is arranged on the base (100).
7. The tower fan according to claim 6, wherein: the elastic limiting piece (31) is arranged on the fixing seat (3), a protruding limiting portion (30) is arranged on the elastic limiting piece (31), a first limiting surface (311) is arranged on the limiting portion (30), and a second matching surface (291) which is matched with the first limiting surface (311) to limit the rotation of the main body portion (200) is arranged on the clamping protrusion (29).
8. The tower fan according to claim 7, wherein: the limiting part (30) is further provided with a first guide surface (312), the clamping protrusion (29) is provided with a second guide surface (292) matched with the first guide surface (312) to slide mutually, and the first guide surface (312) and the second guide surface (292) are inclined surfaces which are mutually attached.
9. The tower fan according to claim 8, wherein: the elastic limiting piece (31) comprises a fixing part (313) and a bending part (314) which is elastically deformed under the action of the clamping convex part (29), and the limiting part (30) is arranged on the bending part (314).
10. The tower fan according to claim 9, wherein: the fixing seat (3) is further provided with at least one protruding piece (32), the base (100) is provided with a second limit groove (28) which is matched with the protruding piece (32) to limit the main body part (200) to move along the axial direction of the base (100), and when the base is matched, the base (100) reversely rotates on the main body part (200) to enable the protruding piece (32) to be matched with the second limit groove (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321151036.0U CN220791556U (en) | 2023-05-12 | 2023-05-12 | Base and tower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321151036.0U CN220791556U (en) | 2023-05-12 | 2023-05-12 | Base and tower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220791556U true CN220791556U (en) | 2024-04-16 |
Family
ID=90635343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321151036.0U Active CN220791556U (en) | 2023-05-12 | 2023-05-12 | Base and tower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220791556U (en) |
-
2023
- 2023-05-12 CN CN202321151036.0U patent/CN220791556U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |