CN207485718U - It is a kind of to facilitate the nylon alloy blower tray for adjusting height - Google Patents
It is a kind of to facilitate the nylon alloy blower tray for adjusting height Download PDFInfo
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- CN207485718U CN207485718U CN201721522385.3U CN201721522385U CN207485718U CN 207485718 U CN207485718 U CN 207485718U CN 201721522385 U CN201721522385 U CN 201721522385U CN 207485718 U CN207485718 U CN 207485718U
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- cylindrical sleeve
- fixedly connected
- piston
- opposite
- strut
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Abstract
The utility model discloses a kind of nylon alloy blower trays for facilitating adjusting height, including pedestal, the upper surface of the pedestal is fixedly connected with cylindrical sleeve, piston is socketed in the cylindrical sleeve, the top of the piston is fixedly connected with the bottom end of strut, the top of the strut is through the top of cylindrical sleeve and extends to its top, circular groove is offered in the piston, there are two round blocks in the circular groove, and two opposite sides of round block are flexibly connected by telescopic rod, and extruding spring is socketed on the telescopic rod.The utility model passes through the improvement to cylindrical sleeve, backwards to two draw rings of pulling, then draw ring is pushed, it can make to move up and down in the limiting slot that pull rod opens up in cylindrical sleeve both sides, so as to move up and down strut, after unclamping draw ring, under the action of recoil of spring power is squeezed, non-slip mat can be made to be overlapped in cylindrical sleeve again, so as to which piston driving strut is made to stablize the height for keeping adjusted.
Description
Technical field
The utility model is related to fan accessory technical fields, specially a kind of to facilitate the nylon alloy fan branch for adjusting height
Frame.
Background technology
Fan, refer to hot day takes cool apparatus so as to raw wind.Electric fan is with the device of electric drive generation air-flow, interior configuration
Fan be powered and carry out rotation chemical conversion natural wind later and achieve the effect that enjoy the cool, and in order to which fan is made to stablize operation, under
Fang Douhui is equipped with a stent, as the development portion support of science and technology is made of nylon alloy material.
Existing nylon alloy blower tray when in use, is generally directly placed on ground, although can stablize
It using, its height is inconvenient to adjust, and when needing to adjust existing blower tray, needs to rotate threaded rod repeatedly, although
The adjusting of fan height can be completed, but rotates the time that threaded rod easily delays adjusting.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of nylon alloy fan branch for facilitating and adjusting height
Frame solves the problems, such as that fan height is inconvenient to adjust.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：It is a kind of to facilitate the nylon alloy for adjusting height
Blower tray, including pedestal, the upper surface of the pedestal is fixedly connected with cylindrical sleeve, and piston, institute are socketed in the cylindrical sleeve
The top for stating piston is fixedly connected with the bottom end of strut, and the top of the strut through the top of cylindrical sleeve and extends to thereon
It is square, circular groove is offered in the piston, the circular groove is interior there are two round block, and two opposite sides of round block are lived by telescopic rod
Dynamic connection, is socketed with extruding spring on the telescopic rod, the both ends for the squeezing spring side opposite with two round blocks respectively
It is fixedly connected, and the one end of the opposite side of two round blocks respectively with two pull rods is fixedly connected, two pull rods are opposite
One end sequentially passes through piston from the inside to the outside and cylindrical sleeve side surface both sides open up limiting slot and two pressing plates external with it
Side is fixedly connected, and two opposite sides of pressing plate have been fixedly connected with non-slip mat, the opposite side of two non-slip mats
It is overlapped on the both sides of cylindrical sleeve side surface respectively, the top and bottom of the circular groove inner wall offer sliding slot, in the sliding slot
The both sides of wall are connected by slide bar, in the sliding slot and are socketed on slide bar and are slidably connected sliding block, on the slide bar and are located at
It is socketed with garter spring between two sliding blocks, the side opposite with two sliding blocks is fixed and connected respectively for the both ends of the garter spring
Connect, and four sliding blocks with two for one group of opposite side respectively with being fixedly connected at the top and bottom of two round block side surfaces.
Preferably, the pressing plate side opposite with cylindrical sleeve is fixedly connected with draw ring, and the side surface of draw ring is located at pressure
The middle part of plate side.
Preferably, the side surface of the piston is overlapped on cylindrical sleeve madial wall, and the bottom end of strut is located at top land
Axle center at.
Preferably, one end of the pull rod is located at the axle center of piston side, and one end difference position that two pull rods are opposite
In the middle part of two pressing plate opposite sides.
Preferably, the both ends of the telescopic rod are located at the axle center of two round block opposite sides respectively, and two round blocks
Side surface is overlapped on the madial wall of circular groove.
Preferably, the both ends of the slide bar are located at the middle part of sliding slot inner wall both sides respectively, and slide bar is interspersed in sliding block
Portion.
(3) advantageous effect
The utility model provides a kind of nylon alloy blower tray for facilitating and adjusting height.Has following advantageous effect：
(1), the utility model, backwards to when pulling two draw rings, can make pressing plate pass through drawing by the improvement to cylindrical sleeve
Bar drives two round blocks in circular groove, backwards to movement, telescopic rod and socket thereon can be made to squeeze spring and uphold at this time, then pushed away
Dynamic draw ring can make to move up and down in the limiting slot that pull rod opens up in cylindrical sleeve both sides, so as to make piston in cylinder
It is moved up and down in set, so as to move up and down strut, after unclamping draw ring, in the work for squeezing recoil of spring power
Under, round block return can be made, at this point, non-slip mat can be made to be overlapped in cylindrical sleeve again, so as to make piston driving branch
Bar stablizes the height for keeping adjusted.
(2), the utility model, when round block moves in circular groove, can make sliding block in sliding slot by the improvement to sliding block
It is slided on the slide bar of interior grafting, at this point, stability when can improve round block movement, coordinates the use of garter spring, Neng Gouti
High two frictional force between non-slip mat and cylindrical sleeve, so as to further improve the stability of strut.
Description of the drawings
Fig. 1 is the positive sectional view of the utility model structure；
Fig. 2 is the enlarged drawing of structure at A in the utility model Fig. 1.
In figure：1 pedestal, 2 cylindrical sleeves, 3 pistons, 4 struts, 5 circular grooves, 6 round blocks, 7 telescopic rods, 8 squeeze spring, 9 pull rods, 10
Pressing plate, 11 non-slip mats, 12 sliding slots, 13 slide bars, 14 sliding blocks, 15 garter springs, 16 draw rings.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：It is a kind of to facilitate the nylon alloy fan for adjusting height
Stent, including pedestal 1, the upper surface of pedestal 1 is fixedly connected with cylindrical sleeve 2, and piston 3, the top of piston 3 are socketed in cylindrical sleeve 2
Portion is fixedly connected with the bottom end of strut 4, and the top of strut 4 through the top of cylindrical sleeve 2 and extends to its top, the side of piston 3
Surface is overlapped on 2 madial wall of cylindrical sleeve, and the bottom end of strut 4 is located at the axle center at the top of piston 3, piston 3 and cylindrical sleeve 2 and
Position relationship between strut 4 can make piston 3 stablize support strut 4, offer circular groove 5 in piston 3, in circular groove 5 there are two
Round block 6, and the opposite side of two round blocks 6 is flexibly connected by telescopic rod 7, the both ends of telescopic rod 7 are located at two round blocks 6 respectively
At the axle center of opposite side, and the side surface of two round blocks 6 is overlapped on the madial wall of circular groove 5, by by the side table of round block 6
Face is overlapped on the inner wall of circular groove 5, and the both ends of telescopic rod 7 are separately positioned at the axle center of two 6 opposite sides of round block, energy
Telescopic rod 7 is enough made to stablize two round blocks 6 of support in circular groove 5, is socketed on telescopic rod 7 and squeezes spring 8, squeeze the two of spring 8
End is fixedly connected respectively with two opposite sides of round block 6, and the opposite side of two round blocks 6 respectively with two pull rods 9 one
End is fixedly connected, and the opposite one end of two pull rods 9 sequentially passes through piston 3 from the inside to the outside and 2 side surface both sides of cylindrical sleeve open up
Limiting slot is simultaneously fixedly connected with the side of its two external pressing plate 10, and one end of pull rod 9 is located at the axle center of 3 side of piston,
And the opposite one end of two pull rods 9 is located at the middle part of two 10 opposite sides of pressing plate, and the side that two pressing plates 10 are opposite respectively
Non-slip mat 11 is fixedly connected with, the opposite side of two non-slip mats 11 is overlapped on the both sides of 2 side surface of cylindrical sleeve, pressing plate respectively
10 sides opposite with cylindrical sleeve 2 are fixedly connected with draw ring 16, and the side surface of draw ring 16 is located at the middle part of 10 side of pressing plate, draw
The both ends of bar 9 are separately positioned on the middle part of 10 opposite side of round block 6 and pressing plate, and round block 6 can be made to stablize branch bulging by pull rod 9
Plate 10, draw ring 16, which can facilitate, pulls pressing plate 10, by the improvement to cylindrical sleeve 2, backwards to when pulling two draw rings 16, can make
Pressing plate 10 drives two round blocks 6, backwards to movement, telescopic rod 7 and socket thereon can at this time squeezed in circular groove 5 by pull rod 9
Spring 8 is upheld, and then pushes draw ring 16, can make to move up and down in the limiting slot that pull rod 9 opens up in 2 both sides of cylindrical sleeve,
So as to which piston 3 is made to be moved up and down in cylindrical sleeve 2, so as to move up and down strut 4, draw ring 16 is unclamped
Later, under the action of 8 screen resilience of spring is squeezed, 6 return of round block can be made, at this point, non-slip mat 11 can be made to be overlapped on again
In cylindrical sleeve 2, so as to make piston 3 that strut 4 be driven to stablize the height for keeping adjusted, the top and bottom of 5 inner wall of circular groove
Sliding slot 12 is offered, the both sides of 12 inner wall of sliding slot are connected by slide bar 13, and sliding slot 12 is interior and is socketed in the company of slip on slide bar 13
Sliding block 14 is connected to, the both ends of slide bar 13 are located at the middle part of 12 inner wall both sides of sliding slot respectively, and slide bar 13 is interspersed in sliding block 14
Portion is interspersed in sliding block 14 by the way that the both ends of slide bar 13 to be separately positioned on to the middle part of 12 inner wall both sides of sliding slot, and by slide bar 13
Middle part, can stablize sliding block 14 and slide in the sliding slot 12, clamping is socketed on slide bar 13 and between two sliding blocks 14
Spring 15, the both ends of garter spring 15 are fixedly connected respectively with two opposite sides of sliding block 14, and four sliding blocks 14 are with two
The side opposite for one group is fixedly connected respectively at the top and bottom of two 6 side surfaces of round block, by the improvement to sliding block 14,
When round block 6 moves in circular groove 5, can make to slide on the slide bar 13 of the grafting in sliding slot 12 of sliding block 14, at this point, can improve
Stability when round block 6 moves coordinates the use of garter spring 15, can improve between two non-slip mats 11 and cylindrical sleeve 2
Frictional force, so as to further improve the stability of strut 4.
Operation principle：When needing to adjust the height of strut 4, first backwards to two draw rings 16 are pulled, pressing plate 10 can be made
Non-slip mat 11 is driven to be detached from cylindrical sleeve 2, can make two round blocks 6 in circular groove 5 backwards to movement, so as to make 7 He of telescopic rod
The extruding spring 8 being socketed thereon is upheld, and round block 6 can slide on the slide bar 13 with the grafting in sliding slot 12 of movable slider 14, this
When, it can uphold garter spring 15, push draw ring 16, can make sliding in the limiting slot that pull rod 9 opens up in 2 both sides of cylindrical sleeve
It is dynamic, after unclamping draw ring 16, under the action of 15 screen resilience of spring 8 and garter spring is squeezed, it can drive pressing plate 10 anti-skidding
Pad 11 is overlapped on again on the side surface of cylindrical sleeve 2, at this point, piston 3 can be made to stablize support strut 4 in cylindrical sleeve 2.
It can to sum up obtain, this facilitates the nylon alloy blower tray for adjusting height, by the improvement to cylindrical sleeve 2, backwards to drawing
When moving two draw rings 16, pressing plate 10 can be made two round blocks 6 to be driven, backwards to movement, can to make at this time in circular groove 5 by pull rod 9
Telescopic rod 7 and thereon socket squeeze spring 8 and uphold, and then push draw ring 16, can make what pull rod 9 was opened up in 2 both sides of cylindrical sleeve
Moved up and down in limiting slot, so as to which piston 3 is made to be moved up and down in cylindrical sleeve 2, so as to make strut 4 into
Row moves up and down, and after unclamping draw ring 16, under the action of 8 screen resilience of spring is squeezed, can make 6 return of round block, at this point, can
Non-slip mat 11 is made to be overlapped on again in cylindrical sleeve 2, so as to make piston 3 that strut 4 be driven to stablize the height for keeping adjusted, is led to
The improvement to sliding block 14 is crossed, when round block 6 moves in circular groove 5, on slide bar 13 that the grafting in sliding slot 12 of sliding block 14 can be made
It slides, at this point, stability when round block 6 moves can be improved, coordinates the use of garter spring 15, two non-slip mats can be improved
Frictional force between 11 and cylindrical sleeve 2, so as to further improve the stability of strut 4.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of facilitate the nylon alloy blower tray for adjusting height, including pedestal (1), it is characterised in that：The pedestal (1)
Upper surface is fixedly connected with cylindrical sleeve (2), and piston (3), the top of the piston (3) and branch are socketed in the cylindrical sleeve (2)
The bottom end of bar (4) is fixedly connected, and the top of the strut (4) through the top of cylindrical sleeve (2) and extends to its top, the work
Circular groove (5) is offered in plug (3), and there are two round block (6) in the circular groove (5), and the opposite side of two round blocks (6) is by stretching
Contracting bar (7) is flexibly connected, and is socketed on the telescopic rod (7) and is squeezed spring (8), the both ends for squeezing spring (8) respectively with
Two opposite sides of round block (6) are fixedly connected, and the opposite side of two round blocks (6) one end with two pull rods (9) respectively
It is fixedly connected, two opposite one end of the pull rod (9) sequentially pass through piston (3) and cylindrical sleeve (2) side surface two from the inside to the outside
Limiting slot that side opens up simultaneously is fixedly connected, and the side that two pressing plates (10) are opposite with the side of its two external pressing plate (10)
Non-slip mat (11) is fixedly connected with, two opposite sides of the non-slip mat (11) are overlapped on cylindrical sleeve (2) side surface respectively
Both sides, the top and bottom of circular groove (5) inner wall offer sliding slot (12), and the both sides of sliding slot (12) inner wall pass through
Slide bar (13) connects, and in the sliding slot (12) and is socketed on slide bar (13) and slidably connects sliding block (14), the slide bar (13)
It is upper and garter spring (15) is socketed between two sliding blocks (14), the both ends of the garter spring (15) respectively with two cunnings
The opposite side of block (14) is fixedly connected, and four sliding blocks (14) with two for one group of opposite side respectively with two round blocks
(6) it is fixedly connected at the top and bottom of side surface.
2. a kind of nylon alloy blower tray for facilitating adjusting height according to claim 1, it is characterised in that：The pressure
Plate (10) side opposite with cylindrical sleeve (2) is fixedly connected with draw ring (16), and the side surface of draw ring (16) is located at pressing plate (10)
The middle part of side.
3. a kind of nylon alloy blower tray for facilitating adjusting height according to claim 1, it is characterised in that：The work
The side surface of plug (3) is overlapped on cylindrical sleeve (2) madial wall, and the bottom end of strut (4) is located at the axle center at the top of piston (3).
4. a kind of nylon alloy blower tray for facilitating adjusting height according to claim 1, it is characterised in that：The drawing
One end of bar (9) is located at the axle center of piston (3) side, and the opposite one end of two pull rods (9) is located at two pressing plates respectively
(10) middle part of opposite side.
5. a kind of nylon alloy blower tray for facilitating adjusting height according to claim 1, it is characterised in that：It is described to stretch
The both ends of contracting bar (7) are located at the axle center of two round block (6) opposite sides respectively, and the side surface of two round blocks (6) overlaps
On the madial wall of circular groove (5).
6. a kind of nylon alloy blower tray for facilitating adjusting height according to claim 1, it is characterised in that：The cunning
The both ends of bar (13) are located at the middle part of sliding slot (12) inner wall both sides respectively, and slide bar (13) is interspersed in the middle part of sliding block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721522385.3U CN207485718U (en) | 2017-11-15 | 2017-11-15 | It is a kind of to facilitate the nylon alloy blower tray for adjusting height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721522385.3U CN207485718U (en) | 2017-11-15 | 2017-11-15 | It is a kind of to facilitate the nylon alloy blower tray for adjusting height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207485718U true CN207485718U (en) | 2018-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721522385.3U Active CN207485718U (en) | 2017-11-15 | 2017-11-15 | It is a kind of to facilitate the nylon alloy blower tray for adjusting height |
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| CN (1) | CN207485718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108374A (en) * | 2019-04-02 | 2019-08-09 | 赵寒英 | A kind of type clinical thermometer auxiliary fixing device easy to use for paediatrics |
| CN114937424A (en) * | 2022-05-12 | 2022-08-23 | 苏州翔旺标识有限公司 | Green type that protection nature is high marks tablet |
-
2017
- 2017-11-15 CN CN201721522385.3U patent/CN207485718U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108374A (en) * | 2019-04-02 | 2019-08-09 | 赵寒英 | A kind of type clinical thermometer auxiliary fixing device easy to use for paediatrics |
| CN114937424A (en) * | 2022-05-12 | 2022-08-23 | 苏州翔旺标识有限公司 | Green type that protection nature is high marks tablet |
| CN114937424B (en) * | 2022-05-12 | 2024-01-26 | 山东蒙能电力设备生产有限公司 | Green type signboard that protectiveness is high |
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