CN203560115U - Clamping type fan - Google Patents
Clamping type fan Download PDFInfo
- Publication number
- CN203560115U CN203560115U CN201320568626.3U CN201320568626U CN203560115U CN 203560115 U CN203560115 U CN 203560115U CN 201320568626 U CN201320568626 U CN 201320568626U CN 203560115 U CN203560115 U CN 203560115U
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- CN
- China
- Prior art keywords
- fan
- ring
- power source
- clipping
- portable power
- 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 - Lifetime
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Abstract
The utility model discloses a clamping type fan. The clamping type fan comprises a fan head, a support rod connected with the fan head, a pedestal disposed on the bottom end of the support rod and used for supporting the fan to be upright, and a portable power source electrically connected with the fan head and sued for supplying power for the fan, and the support rod is also provided with a fastening ring for fixing the fan on a tube. The clamping type fan provided by the utility model can be fixed on tubes such as a tent support rod through the fastening ring, and also can be placed on a table top through the pedestal; with adoption of the fan which is adjustable in direction, the fan can be used on different occasions; and the portable power source is used for power supply, so the fan can be used outdoors, which bringing great convenience for users to use and enabling the fan to have great market prospects.
Description
Technical field
The utility model relates to fan technical field, relates in particular to a kind of clipping fan.
Background technique
Desktop fan is again desk fan, it is for being shelved on the planes such as desktop, but the place that sometimes needs pectinid does not have to shelve the suitable flat of desk fan, at this time desk fan just can not be used, and while encamping especially out of doors, general fan is because power supply reason cannot be used out of doors, in tent, want in addition to use desk fan but there is no the suitable plane of shelving, it not only takes up an area on the ground in placement simultaneously, and fan is not towards good, can not well bring into play fanning action.
Therefore, prior art needs further to improve.
Model utility content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of clipping fan, is intended to solve current fan and is not suitable for open air and without plane, shelves the problem of using in situation.
The technical solution of the utility model is as follows:
A kind of clipping fan, wherein, comprise fan head, the strut being connected with described fan head, be arranged on described strut bottom for supporting the upright base of fan, being electrically connected the portable power source for fan power supply with described fan head, on described strut, be also provided with for fan being fixed on to the fastening ring on pipe fitting, described fan head and described portable power source are electrically connected.
Described clipping fan, wherein, described fan head comprises fan guard, be arranged on impeller in described fan guard, be arranged on described fan guard center for driving the motor of described vane rotary, the arbor of described motor is fixedly connected with impeller; Wherein, described motor is brushless electric machine.
Described clipping fan, wherein, is provided with on described strut for placing the power box of described portable power source, and described power box is the uncovered box body in side, and described portable power source is plugged in described power box fixing.
Described clipping fan, wherein, is provided with USB interface on described portable power source, and the motor of described fan head is connected by USB line with described portable power source.
Described clipping fan, wherein, is also provided with the button of controlling power switch and rotation speed of the fan on described portable power source.
Described clipping fan, wherein, described strut comprises the rotary part being connected with described fan head and the supporting portion being connected with described base, described rotary part is connected by universal joint with supporting portion.
Described clipping fan, wherein, described universal joint comprises and is arranged on the bulb of described rotary part one end and one end, described supporting portion is set for clamping the cylindrical shell of described bulb, described cylindrical shell comprises the inner tube wall of accommodating described bulb and described bulb carried out to spacing outer tube wall, and described outer tube wall and inner tube wall are threaded connection.
Described clipping fan, wherein, described fastening ring comprise for be set in the first ring on described strut, be connected with described the first ring for being set in the second ring of pipe fitting, be separately positioned on the adjusting bolt on the first ring and the second ring, described the first ring and the second ring regulate ring bore by adjusting bolt.
Beneficial effect: the utility model provides a kind of clipping fan, described fan can be fixed to by fastening ring on the pipe fittings such as tent pole support, also can place in the plane by base, the fan head of adjustable direction can be used fan under multiple occasion in addition.Meanwhile, fan uses portable power source power supply, makes this fan have the ability of outdoor use, greatly convenient for users to use, possesses good market prospects.
Accompanying drawing explanation
Fig. 1 is the structural representation of clipping fan of the present utility model.
Fig. 2 is the explosive view of clipping fan of the present utility model.
Fig. 3 is the front view of clipping fan of the present utility model.
Embodiment
The utility model provides a kind of clipping fan, for making the purpose of this utility model, technological scheme and effect clearer, clear and definite, below the utility model is further described.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
A kind of clipping fan as shown in Figure 1, Figure 2, Figure 3 shows, comprise fan head 100, the strut 200 being connected with described fan head 100, be arranged on described strut 200 bottoms for supporting the upright base of fan 400, being electrically connected the portable power source 300 for fan power supply with described fan head, on described strut 200, be also provided with for fan being fixed on to the fastening ring 500 on pipe fitting, described fan head 100 is electrically connected with described portable power source 300.
Described fan head 100 comprises fan guard, be arranged on impeller in described fan guard, be arranged on described fan guard center for driving the motor of described vane rotary, and the arbor of described motor is fixedly connected with impeller; Wherein, described motor is brushless electric machine, and described motor and described portable power source are electrically connected.
In preferred embodiment, be provided with for placing the power box 310 of described portable power source 300 on described strut 200, described power box 310 is the uncovered box body in side, and described portable power source 300 is plugged in described power box 310 fixing.Portable power source 300 both sides are provided with shallow draw-in groove, on power box inwall, be provided with latch, after portable power source is plugged in power box, by latch and coordinating of draw-in groove portable power source being fixed in power box, a little firmly also portable power source can be extracted from battery case.Described portable power source is lithium cell, can realize repeated charge.On described portable power source, be provided with USB interface, the motor of described fan head is connected by USB line 320 with described portable power source, and described USB interface is also used for the charging of portable power source self in addition.On described portable power source 300, be also provided with the button of controlling power switch and rotation speed of the fan.Described button is arranged on portable power source one side, still can expose button after making portable power source be plugged in power box.Under power down state, touching button is by power-on, and fan is started working, and now, short touching the button again, is reduced to the rotating speed that makes motor initial 75%, and fan wind-force is corresponding to be reduced.In like manner, again short in making motor speed be down to 50% of initial velocity, short in can powered-down for the third time, if long, touch the button and can play equally the function of powered-down.
Described strut 200 comprises the rotary part 210 being connected with described fan head and the supporting portion 220 being connected with described base 400, described rotary part 210 is connected by universal joint with supporting portion 220, preferably, described power box is arranged between rotary part and supporting portion and is fixedly connected with described supporting portion, described universal joint is arranged on power box end face, and described rotary part links together by universal joint and described power box.
Described universal joint comprises and is arranged on the bulb 230 of described rotary part 210 one end and 220 one end, described supporting portion is set for clamping the cylindrical shell of described bulb, described cylindrical shell comprises the inner tube wall 250 of accommodating described bulb and described bulb carried out to spacing outer tube wall 240, and described outer tube wall 240 is threaded connection with inner tube wall 250.The adjusting that fan head can be freely under the effect of universal joint towards.
Described fastening ring 500 comprise for be set in the first ring 510 on described strut 200, be connected with described the first ring 510 for being set in the second ring 520 of pipe fitting, be separately positioned on the adjusting bolt 530 on the first ring 510 and the second ring 520, described the first ring 510 and the second ring 520 regulate ring bore by adjusting bolt 530.By the second ring, be fastened on tent pole support and wait on pipe fitting, thus by fan fixed position, other the first ring to be arranged so that fastening ring becomes dismountable, when not needing to be fixed on pipe fitting, can be disassembled.
The utility model provides a kind of clipping fan, and described fan can be fixed to by fastening ring on the pipe fittings such as tent pole support, also can place in the plane by base, and the fan head of adjustable direction can be used fan under multiple occasion in addition.Meanwhile, fan uses portable power source power supply, makes this fan have the ability of outdoor use, greatly convenient for users to use, possesses good market prospects.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or convert, all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (8)
1. a clipping fan, it is characterized in that, comprise fan head, the strut being connected with described fan head, be arranged on described strut bottom for supporting the upright base of fan, being electrically connected the portable power source for fan power supply with described fan head, on described strut, be also provided with for fan being fixed on to the fastening ring on pipe fitting, described fan head and described portable power source are electrically connected.
2. clipping fan according to claim 1, it is characterized in that, described fan head comprises fan guard, be arranged on impeller in described fan guard, be arranged on described fan guard center for driving the motor of described vane rotary, and the arbor of described motor is fixedly connected with impeller; Wherein, described motor is brushless electric machine.
3. clipping fan according to claim 1, is characterized in that, is provided with for placing the power box of described portable power source on described strut, and described power box is the uncovered box body in side, and described portable power source is plugged in described power box fixing.
4. clipping fan according to claim 1, is characterized in that, on described portable power source, is provided with USB interface, and the motor of described fan head is connected by USB line with described portable power source.
5. clipping fan according to claim 1, is characterized in that, is also provided with the button of controlling power switch and rotation speed of the fan on described portable power source.
6. clipping fan according to claim 3, is characterized in that, described strut comprises the rotary part being connected with described fan head and the supporting portion being connected with described base, and described rotary part is connected by universal joint with supporting portion.
7. clipping fan according to claim 6, it is characterized in that, described universal joint comprises and is arranged on the bulb of described rotary part one end and one end, described supporting portion is set for clamping the cylindrical shell of described bulb, described cylindrical shell comprises the inner tube wall of accommodating described bulb and described bulb carried out to spacing outer tube wall, and described outer tube wall and inner tube wall are threaded connection.
8. clipping fan according to claim 1, it is characterized in that, described fastening ring comprise for be set in the first ring on described strut, be connected with described the first ring for being set in the second ring of pipe fitting, be separately positioned on the adjusting bolt on the first ring and the second ring, described the first ring and the second ring regulate ring bore by adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568626.3U CN203560115U (en) | 2013-09-13 | 2013-09-13 | Clamping type fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568626.3U CN203560115U (en) | 2013-09-13 | 2013-09-13 | Clamping type fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203560115U true CN203560115U (en) | 2014-04-23 |
Family
ID=50509840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320568626.3U Expired - Lifetime CN203560115U (en) | 2013-09-13 | 2013-09-13 | Clamping type fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203560115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889116A (en) * | 2016-06-03 | 2016-08-24 | 常州市科宏电子电器有限公司 | Mini-type fan with built-in mobile power source |
| CN106246571A (en) * | 2016-08-18 | 2016-12-21 | 孟玲 | A kind of portable electric fan for automotive engineering field |
-
2013
- 2013-09-13 CN CN201320568626.3U patent/CN203560115U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889116A (en) * | 2016-06-03 | 2016-08-24 | 常州市科宏电子电器有限公司 | Mini-type fan with built-in mobile power source |
| CN106246571A (en) * | 2016-08-18 | 2016-12-21 | 孟玲 | A kind of portable electric fan for automotive engineering field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140423 |