CN210623145U - Prevent wobbling hanging neck formula fan - Google Patents
Prevent wobbling hanging neck formula fan Download PDFInfo
- Publication number
- CN210623145U CN210623145U CN201921553303.0U CN201921553303U CN210623145U CN 210623145 U CN210623145 U CN 210623145U CN 201921553303 U CN201921553303 U CN 201921553303U CN 210623145 U CN210623145 U CN 210623145U
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- groove
- fan
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000001125 extrusion Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 description 17
- 238000000034 method Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000013011 mating Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a prevent wobbling and hang neck formula fan, including the bottom sprag seat, the fixed surface of bottom sprag seat installs and hangs the neck area, the cooperation groove has been seted up at the top of bottom sprag seat, the inside rotation in cooperation groove is connected with the cooperation piece, the top fixed mounting of cooperation piece has the fan, the draw-in groove has been seted up to the inner wall of fan, the inside joint of draw-in groove has latch mechanism, latch mechanism's inboard fixedly connected with dog. The utility model discloses a, use through the cooperation that sets up bottom sprag seat, string neck area, cooperation groove, cooperation piece, fan, draw-in groove, latch mechanism, circular standing groove, extrusion spring, stopper, semi-circular lug, dog, fixed block, slider and spout, solved and present when fan internals damage appears, inconvenient problem of changing that carries on should prevent wobbling string neck formula fan, solved and present when fan internals damage appears.
Description
Technical Field
The utility model belongs to the technical field of the fan, especially, relate to a prevent wobbling and hang neck formula fan.
Background
The fan is a device which is driven by electricity to generate air flow, and the fan arranged in the fan is electrified and then rotated into natural wind to achieve the effect of cooling.
Present hanging neck formula fan, in order to satisfy the market demand, generally all use and better these aspects of the effect of blowing to better the person of facilitating the use of going, often neglected when the part damages appearing in the inside of fan, whether conveniently change, present hanging neck formula fan, the better these beneficial parts of effect that have more the person of facilitating the use to use and blow, but have certain restriction, because of hanging neck formula fan belongs to that kind of little fan, if when the part in the fan inside appears damaging, generally all directly drop and change a new, just so cause very big waste, to sum up, the problem that prior art exists is: when the internal parts of the fan are damaged, the replacement is inconvenient.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a prevent wobbling hanging neck formula fan possesses the advantage of conveniently changing internals, has solved current when damage appears in fan internals, the inconvenient problem of changing.
The utility model discloses a realize like this, a prevent wobbling and hang neck formula fan, including the bottom sprag seat, the fixed surface of bottom sprag seat installs and hangs the neck area, the cooperation groove has been seted up at the top of bottom sprag seat, the inside rotation in cooperation groove is connected with the cooperation piece, the top fixed mounting of cooperation piece has the fan, the draw-in groove has been seted up to the inner wall of fan, the inside joint of draw-in groove has latch mechanism, latch mechanism's inboard fixedly connected with dog.
As the utility model discloses it is preferred, the inside fixed mounting of draw-in groove has the fixed block, the appearance of fixed block is circular.
As the utility model discloses preferred, the top clamping mechanism includes circular standing groove, circular standing groove set up with the surface at dog top, the inside fixed mounting of circular standing groove has the extrusion spring, the top fixed mounting of extrusion spring has the stopper, the top fixed mounting of stopper has semi-circular lug, the inner wall sliding connection of stopper and circular standing groove, semi-circular lug and draw-in groove joint.
As the utility model discloses it is preferred, the stopper is located the inside of circular standing groove, the surface of stopper and the inner wall laminating of circular standing groove.
As the utility model discloses it is preferred, the spout has all been seted up to the left and right sides of circular standing groove inner wall, the equal fixed mounting in the left and right sides of stopper has the slider, two sliders all with spout sliding connection.
As the utility model discloses it is preferred, the quantity of draw-in groove and latch mechanism is four, the inner structure homogeneous phase of draw-in groove and latch mechanism.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the bottom sprag seat, hang neck area, cooperation groove, cooperation piece, fan, draw-in groove, latch mechanism, circular standing groove, extrusion spring, stopper, semi-circular lug, dog, fixed block, slider and spout cooperation use, solved and had now when fan internals appear damaging, the problem of inconvenient change is carried out, should prevent wobbling and hang neck formula fan, solved and had now when fan internals appear damaging.
2. The utility model discloses an there is the fixed block at semicircular groove's inside fixed mounting, the position that the semi-circular lug card of restriction that just so can be fine advances makes the effect of dismantlement better.
3. The utility model discloses a manpower extrudees semi-circular lug and realizes whole latch mechanism's power supply, can transmit because of power, gives an extruded power of stopper when semi-circular lug atress, just so can realize giving the power of a deformation of extrusion spring to the realization is extruded the inside of circular standing groove with semi-circular lug, makes the effect of dismantling better.
4. The utility model discloses a stopper is located the inside of circular standing groove, and the surface of stopper and the inner wall laminating of circular standing groove simultaneously just can realize giving the power of a fine restriction of stopper like this, makes the stopper give the power of semi-circular lug more stable, makes the effect of dismantling better.
5. The utility model discloses a spout has been seted up in the inside of circular standing groove, has the slider at the left and right sides fixed mounting of stopper simultaneously, just so can realize the sliding connection of slider and spout, makes the removal effect of stopper better, and the effect of dismantling simultaneously is also better.
6. The utility model discloses a draw-in groove is four with the quantity of joint mechanism, just so can realize coordinating one by one and use, makes the process of dismantling faster, and it is also faster to change simultaneously.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
FIG. 2 is a schematic view of a fan removing block according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a stopper according to an embodiment of the present invention;
fig. 4 is a schematic view of a card slot and a card-connecting mechanism provided in an embodiment of the present invention;
fig. 5 is an enlarged view of fig. a in fig. 4 according to an embodiment of the present invention.
In the figure: 1. a bottom support seat; 2. hanging a neck strap; 3. a mating groove; 4. a matching block; 5. a fan; 6. a card slot; 7. a clamping mechanism; 701. a circular placement groove; 702. a compression spring; 703. a limiting block; 704. a semicircular bump; 8. a stopper; 9. a fixed block; 10. a slider; 11. a chute.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the embodiment of the utility model provides a prevent wobbling neck formula fan of hanging, including bottom sprag seat 1, bottom sprag seat 1's fixed surface installs and hangs neck area 2, and mating groove 3 has been seted up at bottom sprag seat 1's top, and mating groove 3's inside rotation is connected with mating block 4, and mating block 4's top fixed mounting has fan 5, and draw-in groove 6 has been seted up to fan 5's inner wall, and the inside joint of draw-in groove 6 has latch mechanism 7, latch mechanism 7's inboard fixedly connected with dog 8.
Referring to fig. 4, a fixing block 9 is fixedly installed inside the slot 6, and the fixing block 9 is circular in shape.
Adopt above-mentioned scheme: through the fixed mounting in the inside of draw-in groove 6 has fixed block 9, the position that half-round lug 704 card was gone into that restriction that just so can be fine makes the effect of dismantling better.
Referring to fig. 5, the top clamping mechanism 7 includes a circular placement groove 701, the circular placement groove 701 is provided with an outer surface at the top of the stopper 8, an extrusion spring 702 is fixedly installed inside the circular placement groove 701, a limiting block 703 is fixedly installed at the top of the extrusion spring 702, a semicircular bump 704 is fixedly installed at the top of the limiting block 703, the limiting block 703 is slidably connected with the inner wall of the circular placement groove 701, and the semicircular bump 704 is clamped with the clamping groove 6.
Adopt above-mentioned scheme: the power source of the whole clamping mechanism 7 is realized by manually extruding the semicircular convex block 704, and force can be transmitted, and the force is transmitted to the limiting block 703 when the semicircular convex block 704 is stressed, so that the force for deforming the extrusion spring 702 can be realized, the semicircular convex block 704 is extruded into the circular placing groove 701, and the disassembly effect is better.
Referring to fig. 4 and 5, the stopper 703 is located inside the circular placement groove 701, and an outer surface of the stopper 703 is attached to an inner wall of the circular placement groove 701.
Adopt above-mentioned scheme: the limiting block 703 is located inside the circular placing groove 701, and meanwhile, the outer surface of the limiting block 703 is attached to the inner wall of the circular placing groove 701, so that a good limiting force can be given to the limiting block 703, the force given to the semicircular convex block 704 by the limiting block 703 is more stable, and the disassembling effect is better.
Referring to fig. 5, the sliding grooves 11 are formed in the left side and the right side of the inner wall of the circular placement groove 701, the sliding blocks 10 are fixedly mounted on the left side and the right side of the limiting block 703, and the two sliding blocks 10 are slidably connected with the sliding grooves 11.
Adopt above-mentioned scheme: through having seted up spout 11 in circular standing groove 701's inside, there is slider 10 at the left and right sides fixed mounting of stopper 703 simultaneously, just so can realize slider 10 and spout 11's sliding connection, make stopper 703's removal effect better, the effect of dismantling simultaneously is also better.
Referring to fig. 4, the number of the card slots 6 and the number of the clamping mechanisms 7 are four, and the internal structures of the card slots 6 and the clamping mechanisms 7 are the same.
Adopt above-mentioned scheme: the quantity through draw-in groove 6 and latch mechanism 7 is four, just so can realize coordinating one by one and use, makes the process of dismantling faster, and it is also faster to change simultaneously.
The utility model discloses a theory of operation:
when using, at first realize the power supply of whole clamping mechanism 7 through manpower extrusion semicircular lug 704, because of power can be transmitted, give stopper 703 an extruded power when semicircular lug 704 atress, just so can realize giving the power of a deformation of extrusion spring 702, thereby realize crowding semicircular lug 704 into the inside of circular standing groove 701, make the effect of dismantling better, secondly, through having seted up spout 11 in the inside of circular standing groove 701, there is slider 10 at the left and right sides fixed mounting of stopper 703 simultaneously, just so can realize the sliding connection of slider 10 and spout 11, make the removal effect of stopper 703 better, there is fixed block 9 through the inside fixed mounting at draw-in groove 6 at last, just so can be fine restriction semicircular lug 704 the position of card advancing, make the effect of dismantling better.
In summary, the following steps: this prevent wobbling and hang neck formula fan uses through the cooperation that sets up bottom sprag seat 1, hangs neck area 2, cooperation groove 3, cooperation piece 4, fan 5, draw-in groove 6, latch mechanism 7, circular standing groove 701, extrusion spring 702, stopper 703, semi-circular lug 704, dog 8, fixed block 9, slider 10 and spout 11, has solved and has now when fan internals appear damaging, the inconvenient problem of changing of carrying on.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prevent wobbling hanging neck formula fan, includes bottom sprag seat (1), its characterized in that: the utility model discloses a fan, including bottom sprag seat (1), cooperation groove (3), inside rotation of cooperation groove (3) is connected with cooperation piece (4), the top fixed mounting of cooperation piece (4) has fan (5), draw-in groove (6) have been seted up to the inner wall of fan (5), the inside joint of draw-in groove (6) has clamping mechanism (7), inboard fixedly connected with dog (8) of clamping mechanism (7).
2. A hang neck fan to prevent flutter as recited in claim 1, wherein: the inside fixed mounting of draw-in groove (6) has fixed block (9), the appearance of fixed block (9) is circular.
3. A hang neck fan to prevent flutter as recited in claim 1, wherein: the top clamping mechanism (7) comprises a circular placing groove (701), the outer surface of the top of the stop block (8) is arranged on the circular placing groove (701), an extrusion spring (702) is fixedly arranged inside the circular placing groove (701), a limiting block (703) is fixedly arranged at the top of the extrusion spring (702), a semicircular lug (704) is fixedly arranged at the top of the limiting block (703), the limiting block (703) is connected with the inner wall of the circular placing groove (701) in a sliding mode, and the semicircular lug (704) is clamped with the clamping groove (6).
4. A hang neck fan to prevent flutter as claimed in claim 3, wherein: the limiting block (703) is positioned inside the circular placing groove (701), and the outer surface of the limiting block (703) is attached to the inner wall of the circular placing groove (701).
5. A hang neck fan to prevent flutter as claimed in claim 3, wherein: the left side and the right side of the inner wall of the circular placing groove (701) are both provided with sliding grooves (11), the left side and the right side of the limiting block (703) are both fixedly provided with sliding blocks (10), and the two sliding blocks (10) are both in sliding connection with the sliding grooves (11).
6. A hang neck fan to prevent flutter as recited in claim 1, wherein: the number of the clamping grooves (6) and the number of the clamping mechanisms (7) are four, and the internal structures of the clamping grooves (6) and the clamping mechanisms (7) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921553303.0U CN210623145U (en) | 2019-09-18 | 2019-09-18 | Prevent wobbling hanging neck formula fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921553303.0U CN210623145U (en) | 2019-09-18 | 2019-09-18 | Prevent wobbling hanging neck formula fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210623145U true CN210623145U (en) | 2020-05-26 |
Family
ID=70765298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921553303.0U Expired - Fee Related CN210623145U (en) | 2019-09-18 | 2019-09-18 | Prevent wobbling hanging neck formula fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210623145U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112863391A (en) * | 2021-01-12 | 2021-05-28 | 安徽方鑫信息科技有限公司 | Wisdom city direction identification means that possesses all-round instruction |
| CN114593078A (en) * | 2022-03-16 | 2022-06-07 | 东莞三顺金能实业有限公司 | Outdoor handheld small fan |
-
2019
- 2019-09-18 CN CN201921553303.0U patent/CN210623145U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112863391A (en) * | 2021-01-12 | 2021-05-28 | 安徽方鑫信息科技有限公司 | Wisdom city direction identification means that possesses all-round instruction |
| CN114593078A (en) * | 2022-03-16 | 2022-06-07 | 东莞三顺金能实业有限公司 | Outdoor handheld small fan |
| CN114593078B (en) * | 2022-03-16 | 2023-10-17 | 广东智活电器有限公司 | Outdoor small handheld fan |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200526 |