CN204783764U - Dustproof fan - Google Patents
Dustproof fan Download PDFInfo
- Publication number
- CN204783764U CN204783764U CN201520409107.1U CN201520409107U CN204783764U CN 204783764 U CN204783764 U CN 204783764U CN 201520409107 U CN201520409107 U CN 201520409107U CN 204783764 U CN204783764 U CN 204783764U
- Authority
- CN
- China
- Prior art keywords
- swivel mount
- fan
- slide block
- casing
- box
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a dustproof fan, including box, first swivel mount and first slider, the inside top of box is equipped with the spout, is equipped with collecting storage facility in the box, and both sides all are equipped with the auxiliary stay board parallel with cabinet bottom surface around the box, and the inside bottom of box is equipped with down the spout, is equipped with the first slider that uses rather than the cooperation on the lower spout, and both ends upper portion symmetry is equipped with two support frames about first slider, and the top of two support frames is equipped with a second slider, the inside of first swivel mount is equipped with the second swivel mount, and the left and right sides wall middle part of first swivel mount is fixed at the middle part of support frame through a axis of rotation, and the middle part of the upper and lower both sides wall of second swivel mount is connected in first swivel mount through the 2nd axis of rotation. The utility model discloses the two -stage swivel mount that sets up makes the fan multi -angle to adjust at will, inside it can be taken in with the fan to the box of setting to piling up of fan has been reduced.
Description
Technical field
The utility model relates to appliance field, specifically a kind of dust-proof fan.
Background technique
Current, in daily life, handle official business before computer, study or amusement time, usually can use small-sized fan, existing small-sized fans generally can only regulate blowing angle along direction.But, when not using fan, fan usually can fall one deck ash.
Model utility content
The purpose of this utility model is the dust-proof fan providing a kind of structure simple, easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme:
A kind of dust-proof fan, comprise casing, the first swivel mount and the first slide block, the top of described box house is provided with upper hopper chute, storage storehouse is provided with in casing, the both sides, front and back of casing are equipped with the auxiliary support plate parallel with tank floor, and the bottom of box house is provided with gliding groove, and gliding groove is provided with the first slide block being mated use, the top, two ends, left and right of the first slide block is arranged with two supporting frames, and the top of two supporting frames is provided with second slide block; The inside of described first swivel mount is provided with the second swivel mount, rotated the middle part being fixed on supporting frame by the first running shaft in the middle part of the left and right sides wall of the first swivel mount, the middle part of the two side up and down of the second swivel mount is rotatably connected in the first swivel mount by the second running shaft, fan is provided with in second swivel mount, the rear side of fan is provided with switch, the rear side of fan is connected with wire harness, and the end of wire harness is provided with USB joint.
Further: described second slide block and upper hopper chute with the use of.
Further: the dual-side up and down of described first swivel mount does not all contact with the first slide block with the second slide block.
Compared with prior art, structure of the present utility model is simple, easy to use, and the two-stage swivel mount of setting makes fan multi-angle arbitrarily to regulate, thus improves the applicability of fan, fan can be taken in its inside by the casing arranged, thus decreases the accumulation of fan.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of dust-proof fan.
Fig. 2 is a kind of left view of dust-proof fan.
Embodiment
Be described in more detail below in conjunction with the technological scheme of embodiment to this patent.
Refer to Fig. 1-2, a kind of dust-proof fan, comprise casing 1, first swivel mount 5 and the first slide block 10, the top of described casing 1 inside is provided with upper hopper chute 12, storage storehouse 14 is provided with in casing 1, the both sides, front and back of casing 1 are equipped with the auxiliary support plate 15 parallel with casing 1 bottom surface, auxiliary support plate 15 can play auxiliary firm effect to casing 1, the bottom of casing 1 inside is provided with gliding groove 13, gliding groove 13 is provided with the first slide block 10 being mated use, the top, two ends, left and right of the first slide block 10 is arranged with two supporting frames 2, the top of two supporting frames 2 is provided with second slide block 11, second slide block 11 and upper hopper chute 12 with the use of, the inside of described first swivel mount 5 is provided with the second swivel mount 7, rotated the middle part being fixed on supporting frame 2 by the first running shaft 9 in the middle part of the left and right sides wall of the first swivel mount 5, and the dual-side up and down of the first swivel mount 5 does not all contact with the first slide block 10 with the second slide block 11, the middle part of the two side up and down of the second swivel mount 7 is rotatably connected in the first swivel mount 5 by the second running shaft 6, fan 8 is provided with in second swivel mount 7, the rear side of fan 8 is provided with switch, the work of fan just can be controlled by switch, the rear side of fan 8 is connected with wire harness 4, the end of wire harness 4 is provided with USB joint 3, fan 8 just can be made to switch on power by USB joint 3, during use, first fan is extracted out from casing 1 inside, then USB joint 3 is inserted on the USB interface of computer, then switch is opened, make fan 8 facing to the people using computer by regulating the first swivel mount 5 and the second swivel mount 7, when not needing to use fan, only fan 8 need be pushed casing 1 inner.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned mode of execution, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (3)
1. a dust-proof fan, comprise casing (1), first swivel mount (5) and the first slide block (10), it is characterized in that, the top of described casing (1) inside is provided with upper hopper chute (12), storage storehouse (14) is provided with in casing (1), the both sides, front and back of casing (1) are equipped with the auxiliary support plate (15) parallel with casing (1) bottom surface, the bottom of casing (1) inside is provided with gliding groove (13), gliding groove (13) is provided with the first slide block (10) being mated use, the top, two ends, left and right of the first slide block (10) is arranged with two supporting frames (2), the top of two supporting frames (2) is provided with second slide block (11), the inside of described first swivel mount (5) is provided with the second swivel mount (7), rotated the middle part being fixed on supporting frame (2) by the first running shaft (9) in the middle part of the left and right sides wall of the first swivel mount (5), the middle part of the two side up and down of the second swivel mount (7) is rotatably connected in the first swivel mount (5) by the second running shaft (6), fan (8) is provided with in second swivel mount (7), the rear side of fan (8) is provided with switch, the rear side of fan (8) is connected with wire harness (4), and the end of wire harness (4) is provided with USB joint (3).
2. a kind of dust-proof fan according to claim 1, is characterized in that, described second slide block (11) and upper hopper chute (12) with the use of.
3. a kind of dust-proof fan according to claim 1, is characterized in that, the dual-side up and down of described first swivel mount (5) does not all contact with the first slide block (10) with the second slide block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520409107.1U CN204783764U (en) | 2015-06-15 | 2015-06-15 | Dustproof fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520409107.1U CN204783764U (en) | 2015-06-15 | 2015-06-15 | Dustproof fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204783764U true CN204783764U (en) | 2015-11-18 |
Family
ID=54523820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520409107.1U Expired - Fee Related CN204783764U (en) | 2015-06-15 | 2015-06-15 | Dustproof fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204783764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860865A (en) * | 2017-10-18 | 2018-03-30 | 吴义锖 | One kind building monitoring gas monitor apparatus for placing |
| CN111145981A (en) * | 2020-02-04 | 2020-05-12 | 新昌灵思变压器科技有限公司 | Novel transformer cooler |
-
2015
- 2015-06-15 CN CN201520409107.1U patent/CN204783764U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860865A (en) * | 2017-10-18 | 2018-03-30 | 吴义锖 | One kind building monitoring gas monitor apparatus for placing |
| CN111145981A (en) * | 2020-02-04 | 2020-05-12 | 新昌灵思变压器科技有限公司 | Novel transformer cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160615 |