CN211082357U - Telescopic structure of floor fan - Google Patents
Telescopic structure of floor fan Download PDFInfo
- Publication number
- CN211082357U CN211082357U CN201921078465.3U CN201921078465U CN211082357U CN 211082357 U CN211082357 U CN 211082357U CN 201921078465 U CN201921078465 U CN 201921078465U CN 211082357 U CN211082357 U CN 211082357U
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- CN
- China
- Prior art keywords
- stay tube
- telescopic link
- recess
- telescopic
- fan
- 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.)
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Abstract
The utility model provides a telescopic structure of floor fan, including fan head, telescopic link, stay tube and base, the stay tube set up in on the base, the fan head is connected to telescopic link one end, other end joint support pipe, the telescopic link is along the length direction motion of stay tube, the stay tube is close to the top edge department and is provided with the recess be provided with the quick detach on the recess, quick detach locking or loosen the telescopic link.
Description
Technical Field
The utility model relates to a telescopic structure of floor fan.
Background
The telescopic link and the stay tube of current fan that falls to the ground lock through the locking screwed pipe, and the user need unscrew the locking screwed pipe when locking and unblock, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point in the prior art, providing a telescopic structure of floor fan, aim at solving the problem that locking and unblock telescopic link are wasted time and energy.
In order to achieve the above purpose, the utility model adopts the following scheme:
the utility model provides a telescopic structure of floor fan, includes fan head, telescopic link, stay tube and base, the stay tube set up in on the base, fan head is connected to telescopic link one end, other end joint support pipe, the telescopic link is followed the length direction motion of stay tube, the stay tube is close to the upper edge department and is provided with the recess be provided with the quick detach on the recess, quick detach locking perhaps unclamps the telescopic link.
In one or more embodiments, the quick release includes a positioning nut, a locking rod, a supporting block, an eccentric lock, and a ring sleeve, the ring sleeve is sleeved on an outer edge of the groove, one end of the locking rod is screwed with the positioning nut, the other end of the locking rod is connected with a shaft rod of the eccentric lock, the eccentric lock rotates around the shaft rod, and the supporting block is located between the eccentric lock and the ring sleeve.
In one or more embodiments, the support block defines an arcuate recess at one end.
In one or more embodiments, a tapered mouth is formed above the groove.
Has the advantages that: the utility model provides a telescopic structure of floor fan sets up the quick detach through the top edge that is close to the stay tube, and the user of being convenient for locks the telescopic link and unlocks the telescopic link, labour saving and time saving.
Drawings
Fig. 1 is a schematic view of the overall structure of the retractable structure of the floor fan according to the embodiment of the present invention.
Fig. 2 is a schematic view of the quick release structure of the retractable structure of the floor fan according to the embodiment of the present invention.
Fig. 3 is a schematic view of a supporting tube structure of a retractable structure of the floor fan according to the embodiment of the present invention.
Detailed Description
The application scheme is further described below with reference to the accompanying drawings:
example (b):
referring to fig. 1-3, a telescopic structure of a floor fan comprises a fan head 1, a telescopic rod 2, a support tube 3 and a base 4, wherein the support tube 3 is disposed on the base 4, one end of the telescopic rod 2 is connected with the fan head 1, the other end of the telescopic rod is connected with the support tube 3, the telescopic rod 2 is partially sleeved in the support tube 3, the telescopic rod 2 moves along the length direction of the support tube 3, a groove 31 is disposed near the upper edge of the support tube 3, a tapered opening 32 is formed above the groove 31 to improve the locking degree, a quick release 5 is disposed on the groove 31, the quick release 5 locks or releases the telescopic rod 2, the quick release 5 comprises a positioning nut 51, a locking bar 52, a support block 53, an eccentric lock 54 and a ring sleeve 55, the ring sleeve 55 is sleeved on the outer edge of the groove 31, one end of the locking bar 52 is screwed with the, the other end is connected with a shaft rod 56 of the eccentric lock 54, the eccentric lock 54 rotates around the shaft rod 56, the supporting block 53 is positioned between the eccentric lock 54 and the ring sleeve 55, and one end of the supporting block 53 forms an arc-shaped recess.
The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.
Claims (4)
1. The utility model provides a telescopic structure of floor fan, its characterized in that, includes fan head, telescopic link, stay tube and base, the stay tube set up in on the base, fan head is connected to telescopic link one end, and the stay tube is connected to the other end, the telescopic link is along the length direction motion of stay tube, the stay tube is close to the top edge department and is provided with the recess be provided with the quick detach on the recess, quick detach locking or unclamp the telescopic link.
2. The retractable structure of a floor fan as claimed in claim 1, wherein the quick release comprises a positioning nut, a locking lever, a support block, an eccentric lock and a collar, the collar is sleeved on the outer edge of the groove, one end of the locking lever is screwed with the positioning nut, the other end of the locking lever is connected with a shaft rod of the eccentric lock, the eccentric lock rotates around the shaft rod, and the support block is located between the eccentric lock and the collar.
3. A retractable structure as claimed in claim 2, wherein the support block defines an arcuate recess at one end.
4. A telescoping structure for a floor fan as in claim 1, wherein a tapered mouth is formed above the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921078465.3U CN211082357U (en) | 2019-07-11 | 2019-07-11 | Telescopic structure of floor fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921078465.3U CN211082357U (en) | 2019-07-11 | 2019-07-11 | Telescopic structure of floor fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211082357U true CN211082357U (en) | 2020-07-24 |
Family
ID=71630018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921078465.3U Active CN211082357U (en) | 2019-07-11 | 2019-07-11 | Telescopic structure of floor fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211082357U (en) |
-
2019
- 2019-07-11 CN CN201921078465.3U patent/CN211082357U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |