CN214366829U - Base assembly and electric fan - Google Patents
Base assembly and electric fan Download PDFInfo
- Publication number
- CN214366829U CN214366829U CN202120296009.7U CN202120296009U CN214366829U CN 214366829 U CN214366829 U CN 214366829U CN 202120296009 U CN202120296009 U CN 202120296009U CN 214366829 U CN214366829 U CN 214366829U
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- socket
- drain pan
- power source
- portable power
- base assembly
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- 238000004891 communication Methods 0.000 claims abstract description 6
- 230000000903 blocking effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 16
- 210000003205 muscle Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a base component, includes the drain pan, and the top of drain pan sets up the bottom plate, and the bottom of drain pan sets up the chassis, and the socket is seted up to the side of drain pan, and socket department sets up flip, sets up the elastic component relative with the socket on the drain pan, inserts the drain pan by the socket when portable power source, and portable power source compresses tightly and makes the elastic component warp between flip and elastic component, and when opening flip, the elastic component restores and pops out portable power source. The electric fan comprises an oscillating mechanism, wherein a connecting rod is connected to the oscillating mechanism, the electric fan comprises the base assembly, and the bottom end of the connecting rod is connected to a bottom plate. The utility model discloses a base subassembly and electric fan are put in the product fuselage as portable power source, can be for product self power supply, when taking out portable power source, can charge for communication equipment such as outside cell-phone, play a thing multi-purpose, and resource make full use of's effect prevents to place for a long time and leads to the overdischarge in the product fuselage, and the four seasons is all applicable.
Description
Technical Field
The utility model belongs to life electrical apparatus field especially relates to a base subassembly and electric fan.
Background
At present, a folding fan in the market is basically provided with a built-in battery which is used as a power supply function, but the built-in battery cannot be taken out, when the fan is not used by a user in winter, the fan can be placed to one side, and the built-in battery cannot be taken out, so that the battery can be always in discharge, after a period of time, the battery is completely out of power, when the user uses the fan again, the fan needs to be charged again, and when a product is placed in the placing process, the battery also has a power supply function, the function of the battery is wasted, and the folding fan cannot be used for multiple purposes.
SUMMERY OF THE UTILITY MODEL
For solving the problem among the above-mentioned prior art, the utility model provides a base subassembly and electric fan, the utility model provides a can realize that an electric fan can dismantle the design of the module of charging, when the product wants to use the function of charging, just can place the fuselage to this module of charging in, can supply power for the fan, satisfy a plurality of scenes and use, do not influence the outward appearance pleasing to the eye yet, when the product is not used, perhaps be in when accomodating the state, just can take out this module of charging, prevent to have the overdischarge condition because of placing on the product for a long time, and can act as mobile power source, supply power for communication equipment such as cell-phone, satisfy a thing multi-purpose, the function that the four seasons are possible, realize maximize resource utilization.
In order to achieve the above object, the utility model discloses a concrete technical scheme of base subassembly and electric fan as follows:
the utility model provides a base component, includes the drain pan, and the top of drain pan sets up the bottom plate, and the bottom of drain pan sets up the chassis, and the socket is seted up to the side of drain pan, and socket department sets up flip, sets up the elastic component relative with the socket on the drain pan, inserts the drain pan by the socket when portable power source, and portable power source compresses tightly and makes the elastic component warp between flip and elastic component, and when opening flip, the elastic component restores and pops out portable power source.
Furthermore, an installation groove position is formed in the bottom shell, the mobile power supply is installed in the installation groove position, one end of the installation groove position is communicated with the socket, a positioning column is arranged on the inner side wall of one end, opposite to the socket, of the installation groove position, a positioning groove is formed in one end, opposite to the socket, of the mobile power supply, and the positioning column is inserted into the positioning groove.
Further, be provided with the circuit board on the drain pan, a side of circuit board has the buckle, the spacing groove has been seted up to the lower limb of circuit board, be provided with the spacing muscle relative with the reference column on the lateral wall of installation trench, spacing muscle inserts the spacing inslot, be provided with the draw-in groove on the drain pan, the buckle inserts in the draw-in groove.
Furthermore, one side of the circuit board faces the mobile power supply and is provided with a circuit board contact, one end of the mobile power supply opposite to the socket is provided with a mobile power supply contact, and the circuit board contact and the mobile power supply contact are aligned and contacted with each other.
Further, flip's one end is provided with the eye-splice, the other end is provided with the bullet and buckles, the one end of socket is provided with the slot, the other end is provided with the fender muscle, the eye-splice inserts to be fixed in the slot, the bullet is buckled the lock and is fixed on keeping off the muscle.
Furthermore, the elastic part comprises a V-shaped elastic clamp and a spring, the V-shaped elastic clamp comprises two elastic sheets, two opposite inner side surfaces between the two elastic sheets are respectively provided with a sleeving column, and two ends of the spring are respectively sleeved on the sleeving columns.
Furthermore, a charging port for charging the external equipment when the mobile power supply is taken out is formed in the mobile power supply.
Further, the bottom plate is fixedly connected with the bottom shell in a matched mode through screws, and the bottom shell is fixedly connected with the bottom shell in a matched mode through screws.
The utility model also provides an electric fan, including the mechanism of shaking the head, be connected with the connecting rod in the mechanism of shaking the head, including foretell base subassembly, the bottom of connecting rod is connected on the bottom plate.
The utility model discloses a base subassembly and electric fan have following advantage: when the portable power source is placed in the product body, the portable power source can supply power for the product, when the portable power source is taken out, the portable power source can charge communication equipment such as an external mobile phone, the multifunctional portable power source has multiple purposes, the resources are fully utilized, over-discharge caused by long-time placement in the product body is prevented, and the portable power source is applicable to all seasons.
Drawings
FIG. 1 is an exploded view of the base assembly of the present invention;
FIG. 2 is a schematic view of the bottom plate structure of the present invention;
fig. 3 is a schematic view of the bottom case structure of the present invention;
fig. 4 is a schematic view of an assembly structure of the bottom case and the mobile power supply of the present invention;
fig. 5 is a schematic view of the flip structure of the present invention;
fig. 6 is a schematic diagram of the circuit board structure of the present invention;
fig. 7 is a schematic structural diagram of the mobile power supply of the present invention;
fig. 8 is a schematic view of the spring structure of the present invention;
fig. 9 is a schematic view of the overall structure of the electric fan of the present invention.
The notation in the figure is: 1. a base plate; 2. a bottom case; 21. a side wall; 22. a positioning column; 23. an elastic clip; 24. sleeving the column; 25. screw holes; 26. blocking ribs; 27. a slot; 28. a card slot; 29. limiting ribs; 3. a spring; 4. a mobile power supply; 41. positioning a groove; 42. a mobile power supply contact; 43. a first charging port; 44. a second charging port; 5. a cover is turned; 51. snapping; 52. inserting and buckling; 6. a chassis; 7. a circuit board; 71. a circuit board contact; 72. a limiting groove; 73. and (5) buckling.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, the base assembly and the electric fan of the present invention are described in detail below with reference to the accompanying drawings.
The utility model discloses an electric fan is connected with the connecting rod including the mechanism of shaking the head that is located the top in the mechanism of shaking the head, and the bottom of connecting rod is connected on the base subassembly.
The base component comprises a bottom plate 1, a bottom shell 2 and a bottom plate 6, a screw hole 25 is formed in the bottom shell 2, screw columns corresponding to the screw hole 25 are arranged at the bottom end of the bottom plate 1 and the top end of the bottom shell 6, the bottom plate 1 is fixedly connected to the top end of the bottom shell 2 in a screw matching mode, the bottom plate 6 is fixedly connected to the bottom end of the bottom shell 2 in a screw matching mode, and the bottom end of a connecting rod is connected to the bottom plate 1.
The socket has been seted up to the side of drain pan 2, offer the installation trench that is used for installing portable power source 4 on the drain pan 2, the one end opening of installation trench, the open end and the socket intercommunication of installation trench, the installation trench has diapire and lateral wall 21, lateral wall 21 is provided with reference column 22 with the one end that the socket is relative, during the assembly, insert portable power source 4 in the installation trench of drain pan 2 by the socket, the diapire of portable power source 4's bottom surface laminating installation trench, lateral wall 21 and the adjacent both ends of socket are laminated respectively in the both ends side reason that portable power source 4 is relative, constant head tank 41 has been seted up to portable power source 4 and the relative one end of socket, reference column 22 inserts in the constant head tank 41, thereby with portable power source 4 fixed assembly in the installation trench of drain pan 2.
The bottom shell 2 is provided with a circuit board 7, one side of the circuit board 7 is provided with a circuit board contact 71, one side end of the circuit board 7 is provided with a buckle 73, the lower edge of the circuit board 7 is provided with a sunken limiting groove 72, the reverse side of the side wall 21 provided with the side of the positioning column 22 is provided with a limiting rib 29, the limiting rib 29 is arranged opposite to the positioning column 22, the bottom shell 2 is provided with a clamping groove 28, the clamping groove 28 is located on one side of the limiting rib 29, the buckle 73 is inserted into the clamping groove 28, the limiting rib 29 is inserted into the limiting groove 72, so that the circuit board 7 is fixedly assembled on the bottom shell 2, the circuit board contact 71 faces the mobile power supply 4, one side of the mobile power supply 4 located on the positioning groove 41 is provided with a mobile power supply contact 42, the circuit board contact 71 and the mobile power supply contact 42 are in mutual alignment contact, and accordingly communication connection between the mobile power supply 4 and a whole circuit is completed.
The side socket of the bottom case 2 is provided with the flip 5, when the flip 5 is closed, one side of the flip 5 facing the inside of the bottom case 2 abuts against the edge of one end of the mobile power supply 4 opposite to the positioning groove 41 and the mobile power supply contact 42, so that an acting force is generated between the flip 5 and the mobile power supply 4, one end of the flip 5 is provided with the insert 52, one end of the insert is provided with the slot 27 corresponding to the insert 52, the other end of the flip 5 is provided with the elastic buckle 51, the other end of the insert is provided with the blocking rib 26 corresponding to the elastic buckle 51, when the mobile power supply 4 is inserted, the flip 5 is closed, the insert 52 is inserted and fixed in the slot 27, the elastic buckle 51 is buckled on the blocking rib 26, when the mobile power supply 4 needs to be taken out, the flip 5 is opened, the elastic buckle 51 is firstly bounced off from the blocking rib 26, and then the insert 52 is pulled out from the slot 27.
The bottom shell 2 is provided with a V-shaped elastic clamp 23, the V-shaped elastic clamp 23 comprises elastic sheets which are respectively arranged at two sides, one of the elastic sheets is arranged at one end of the installation slot position opposite to the socket and extends into the installation slot position, the other elastic sheet is arranged outside the installation slot position and is fixedly connected with a fixing piece on the base 2, the opposite inner side surfaces between the two elastic sheets are respectively provided with a sleeving column 24, two ends of the spring 3 are respectively sleeved on the two sleeving columns 24, when the mobile power supply 4 is inserted into the bottom shell 2, the mobile power supply 4 extrudes the elastic sheet arranged in the installation slot position through the acting force of the flip cover 5, the two elastic sheets contract inwards, the elastic clamp 23 and the spring 3 are in a compression state, when the mobile power supply 4 needs to be taken out, the flip cover 5 is opened, at the moment, the acting force between the flip cover 5 and the mobile power supply 4 disappears, and the mobile power supply 4 is pushed to pop out under the restoring acting force of the elastic clamp 23 and the spring 3, so that the user can conveniently take the portable power source 4 with the hand.
In addition, the portable power source 4 is further provided with a first charging port 43 and a second charging port 44, and the first charging port 43 and the second charging port 44 are used for charging the device when the portable power source 4 is taken out.
The utility model discloses a base subassembly and electric fan are put in the product fuselage as portable power source, can be for product self power supply, when taking out portable power source, can charge for communication equipment such as outside cell-phone, play a thing multi-purpose, and resource make full use of's effect prevents to place for a long time and leads to the overdischarge in the product fuselage, and the four seasons is all applicable.
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 (9)
1. The utility model provides a base component, including drain pan (2), the top of drain pan (2) sets up bottom plate (1), the bottom of drain pan (2) sets up chassis (6), a serial communication port, the socket is seted up to the side of drain pan (2), socket department sets up flip (5), set up the elastic component relative with the socket on drain pan (2), insert drain pan (2) by the socket when portable power source (4), portable power source (4) compress tightly and make the elastic component warp between flip (5) and elastic component, when opening flip (5), the elastic component recovers to pop out portable power source (4).
2. The base assembly according to claim 1, wherein a mounting groove is formed in the bottom case (2), the mobile power source (4) is mounted in the mounting groove, one end of the mounting groove is communicated with the socket, a positioning post (22) is arranged on an inner side wall of one end of the mounting groove opposite to the socket, a positioning groove (41) is formed in one end of the mobile power source (4) opposite to the socket, and the positioning post (22) is inserted into the positioning groove (41).
3. The base assembly according to claim 2, wherein a circuit board (7) is arranged on the bottom shell (2), a buckle (73) is arranged at one side end of the circuit board (7), a limiting groove (72) is formed in the lower edge of the circuit board (7), a limiting rib (29) opposite to the positioning column (22) is arranged on the outer side wall of the mounting groove, the limiting rib (29) is inserted into the limiting groove (72), a clamping groove (28) is arranged on the bottom shell (2), and the buckle (73) is inserted into the clamping groove (28).
4. The base assembly according to claim 3, characterized in that one side of the circuit board (7) faces the mobile power supply (4) and is provided with circuit board contacts (71), the end of the mobile power supply (4) opposite to the socket is provided with mobile power supply contacts (42), and the circuit board contacts (71) and the mobile power supply contacts (42) are in aligned contact with each other.
5. The base assembly according to claim 1, wherein the flip cover (5) is provided with a plug (52) at one end and a spring (51) at the other end, the socket is provided with a slot (27) at one end and a blocking rib (26) at the other end, the plug (52) is inserted and fixed in the slot (27), and the spring (51) is fastened and fixed on the blocking rib (26).
6. The base assembly according to claim 1, wherein the elastic member comprises a V-shaped elastic clip (23) and a spring (3), the V-shaped elastic clip (23) comprises two elastic pieces, sleeving posts (24) are respectively arranged on opposite inner side surfaces between the two elastic pieces, and two ends of the spring (3) are respectively sleeved on the sleeving posts (24).
7. The base assembly of claim 1, wherein the portable power source (4) is provided with a charging port for charging an external device when taken out.
8. The base assembly according to claim 1, characterized in that the bottom plate (1) and the bottom shell (2) are fixedly connected through screw fitting, and the bottom shell (2) and the bottom plate (6) are fixedly connected through screw fitting.
9. An electric fan comprising an oscillating mechanism with a connecting rod connected thereto, characterized in that it comprises a base assembly according to any one of claims 1-8, the bottom end of the connecting rod being connected to a base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120296009.7U CN214366829U (en) | 2021-02-02 | 2021-02-02 | Base assembly and electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120296009.7U CN214366829U (en) | 2021-02-02 | 2021-02-02 | Base assembly and electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214366829U true CN214366829U (en) | 2021-10-08 |
Family
ID=77962585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120296009.7U Active CN214366829U (en) | 2021-02-02 | 2021-02-02 | Base assembly and electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214366829U (en) |
-
2021
- 2021-02-02 CN CN202120296009.7U patent/CN214366829U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |