CN107259732A - A kind of absorption type fixing device of parasols - Google Patents
A kind of absorption type fixing device of parasols Download PDFInfo
- Publication number
- CN107259732A CN107259732A CN201710480338.5A CN201710480338A CN107259732A CN 107259732 A CN107259732 A CN 107259732A CN 201710480338 A CN201710480338 A CN 201710480338A CN 107259732 A CN107259732 A CN 107259732A
- Authority
- CN
- China
- Prior art keywords
- fixed
- housing
- disk
- drive
- parasols
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B23/00—Other umbrellas
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
- E04H12/2269—Mounting poles or posts to the holder in a socket
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B23/00—Other umbrellas
- A45B2023/0012—Ground supported umbrellas or sunshades on a single post, e.g. resting in or on a surface there below
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B23/00—Other umbrellas
- A45B2023/0093—Sunshades or weather protections of other than umbrella type
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B2200/00—Details not otherwise provided for in A45B
- A45B2200/10—Umbrellas; Sunshades
- A45B2200/1081—Umbrella handles
- A45B2200/109—Sockets therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a kind of absorption type fixing device of parasols, include the housing of bottom opening inner hollow, it is in hemispherical sucker that the inside of housing, which is provided with, parasols is fixed on the top surface of housing, the upper end of the housing is hinged with drive disk, the surrounding of drive disk is connected with four lift drive mechanisms, briquetting is fixed with below the elevating lever of the lift drive mechanism, the outer rim of the sucker is provided with flexible flange, the briquetting is pressed against on flange, screw rod is bolted with the middle part of the drive disk, piston is fixed with below screw rod, piston sleeve is in open-topped tubular elements, the upper end of tubular elements is connected with suction cup sealed, the lower end of tubular elements offers the stomata communicated with the inner chamber of sucker.Parasols can be firmly secured on ground by the present invention on the premise of ground is not destroyed.
Description
Technical field：
The present invention relates to parasols technical field, more particularly, to a kind of absorption type fixing device of parasols.
Background technology：
Parasols, is fixed on the ground, and the bottom of the central strut of parasols is plugged in ground by the general practice, user
On, destroy ground planarization.
Parasols, is arranged on the periphery in wide spacious region, such as square, large supermarket.Under parasols, provided with non-staple food stand,
Self-moving vehicle, rest area.Above-mentioned square, the surrounding ground of large supermarket are typically put together by slabstone, surfacing.
The content of the invention：
The purpose of the present invention is to overcome the deficiencies in the prior art there is provided a kind of absorption type fixing device of parasols, its energy
On the premise of ground is not destroyed, parasols is firmly secured on ground.
The scheme that the present invention solves the technical problem is：
A kind of absorption type fixing device of parasols, includes the housing of bottom opening inner hollow, and the inside of housing is provided with
In hemispherical sucker, parasols is fixed on the top surface of housing, and the upper end of the housing is hinged with drive disk, the four of drive disk
It is connected with week below four lift drive mechanisms, the elevating lever of the lift drive mechanism and is fixed with briquetting, the sucker
Outer rim is pressed against on flange provided with flexible flange, the briquetting, and screw rod, the lower section of screw rod are bolted with the middle part of the drive disk
Piston is fixed with, piston sleeve is in open-topped tubular elements, and the upper end of tubular elements is connected with suction cup sealed, under tubular elements
End offers the stomata communicated with the inner chamber of sucker.
The rectangular body shape of elevating lever, the elevating lever sleeve is in the rectangular opening of pedestal, and the pedestal is fixed on shell
On the madial wall of body, form and be socketed with through hole and elongated slot, the elongated slot connection rectangular opening and through hole, through hole on the pedestal
Helicla flute is formed on rotating shaft, the outer wall of rotating shaft, the top of the elevating lever is fixed with nose bar, and nose bar passes through the external part of elongated slot
Sleeve is connected with travelling gear in helicla flute above the rotating shaft, travelling gear is connected with drive disk.
The upper end of the rotating shaft is fixedly connected with the first frictional disk by first axle, and the first axle is cut with scissors by clutch shaft bearing
The top of through hole is connected on, the lower section of the travelling gear is fixed with the second frictional disk by the second axle, and second axle passes through
Two bearing hinge connections are on support, and support is fixed on the madial wall of housing, and second frictional disk is pressed against on the first frictional disk.
The drive disk includes being fixed with multiple uniform bearing pins raised up, the circle in disk, the outer rim of disk
Column body is fixedly arranged above in the middle part of disk, column body is hinged on the upper side wall of housing by 3rd bearing, the column body
Sidepiece is provided with drive shaft, and the lower end of drive shaft is fixed with drive gear, and drive gear is engaged with bearing pin, and the drive shaft passes through the
Four bearing hinge connections are on the upper side wall of housing, and the upper end of the drive shaft forms flat recess；The travelling gear is nibbled with bearing pin
Close；The lower prop with the concentric setting of column body is fixed with below the middle part of the disk, lower prop forms stepped hole, step
The lower end in hole is fixed with nut, and the screw rod is screwed onto on nut, and the lower end of the screw rod forms square cylinder, square cylinder
Sleeve is in the square pilot hole of transverse slat, and the left end and right-hand member of the transverse slat are separately fixed at the pedestal in left side and the pedestal on right side
On, the piston is fixed on square cylinder and passed through on the lower external part of square pilot hole, and the top of the screw rod is provided with block.
The surrounding of the flange is fixed with four elastic threads, and the other end of elastic threads is fixed on the madial wall of housing.
The briquetting is in fan shape, and four briquettings piece together ring-shaped.
The present invention protrusion effect be：Compared with prior art, it can be steady by parasols on the premise of ground is not destroyed
Surely fix on the ground.
Brief description of the drawings：
Fig. 1 is structural representation of the invention；
Fig. 2 is Figure 1A-A sectional view；
Fig. 3 schemes for portion's dress of the rotating shaft of the present invention, elevating lever, briquetting and travelling gear.
Embodiment：
Embodiment, is shown in as shown in Figure 1 to Figure 3, a kind of absorption type fixing device of parasols, including in bottom opening inside
Empty housing 1, it is in hemispherical sucker 2 that the inside of housing 1, which is provided with, and parasols is fixed on the top surface of housing 1, the housing 1
Upper end be hinged with drive disk 31, the surrounding of drive disk 31 is connected with four lift drive mechanisms 4, the lift drive mechanism 4
The lower section of elevating lever 41 be fixed with briquetting 42, the outer rim of the sucker 2 is provided with flexible flange 21, and the briquetting 42 is pressed against
On flange 21, the middle part of the drive disk 31 is bolted with screw rod 51, and the lower section of screw rod 51 is fixed with piston 52, and the sleeve of piston 52 exists
In open-topped tubular elements 53, upper end and the sucker 2 of tubular elements 53 are tightly connected, and the lower end of tubular elements 53 is offered and sucker
The stomata 531 that 2 inner chamber is communicated.
Furthermore, the rectangular body shape of the elevating lever 41, rectangular opening of the sleeve of elevating lever 41 in pedestal 43
In 431, the pedestal 43 is fixed on the madial wall of housing 1, and through hole 432 and elongated slot 433 are formed on the pedestal 43, described
Elongated slot 433, which connects to be socketed with rotating shaft 44, the outer wall of rotating shaft 44 in rectangular opening 431 and through hole 432, through hole 432, forms spiral
Groove 441, the top of the elevating lever 41 is fixed with nose bar 411, and nose bar 411 passes through the external part sleeve of elongated slot 433 in helicla flute
In 441, the top of the rotating shaft 44 is connected with travelling gear 45, and travelling gear 45 is connected with drive disk 31.
Furthermore, the upper end of the rotating shaft 44 is fixedly connected with the first frictional disk 443, institute by first axle 442
The top that first axle 442 is hinged on through hole 432 by clutch shaft bearing 444 is stated, the lower section of the travelling gear 45 passes through the second axle
451 are fixed with the second frictional disk 452, and second axle 451 is hinged on support 454 by second bearing 453, and support 454 is consolidated
On the madial wall for being scheduled on housing 1, second frictional disk 452 is pressed against on the first frictional disk 443.
Furthermore, the drive disk 31 includes disk 311, is fixed with the outer rim of disk 311 multiple uniform
The bearing pin 312 raised up, the middle part of the disk 311 is fixedly arranged above column body 313, and column body 313 passes through 3rd bearing
32 are hinged on the upper side wall of housing 1, and the sidepiece of the column body 313 is provided with drive shaft 33, and the lower end of drive shaft 33 is fixed with
Drive gear 34, drive gear 34 is engaged with bearing pin 312, and the drive shaft 33 is hinged on the upper of housing 1 by fourth bearing 35
On the wall of side, the upper end of the drive shaft 33 forms flat recess 331；The travelling gear 45 is engaged with bearing pin 312；The disk
The lower prop 314 with the concentric setting of column body 313 is fixed with below 311 middle part, lower prop 314 forms stepped hole, platform
The lower end in rank hole is fixed with nut 36, and the screw rod 51 is screwed onto on nut 36, and the lower end of the screw rod 51 forms square column
Body 511, the sleeve of square cylinder 511 is in the square pilot hole 541 of transverse slat 54, and the left end and right-hand member of the transverse slat 54 are fixed respectively
On the pedestal 43 in left side and the pedestal 43 on right side, the piston 52 is fixed on square cylinder 511 through square pilot hole 541
On lower external part, the top of the screw rod 51 is provided with block.
Furthermore, the surrounding of the flange 21 is fixed with four elastic threads 22, and the other end of elastic threads 22 is fixed
On the madial wall of housing 1.
Furthermore, the briquetting 42 is in fan shape, and four briquettings 42 piece together ring-shaped.
Operation principle：Drive shaft 33 is rotated, drive shaft 33 drives drive disk 3 to rotate by drive gear 34, the band of drive disk 3
Move four travelling gears 45 to rotate, travelling gear 45 drives rotating shaft 44 to revolve by the second frictional disk 452 and the first frictional disk 443
Turn, rotating shaft 44 drives elevating lever 41 to be moved down in rectangular opening 431 by nose bar 411, briquetting 42 presses down flange 21 until will
Flange 21 is fitted completely with ground, and then the second frictional disk 452 and the first frictional disk 443 skid, and briquetting 42 can not continue to move down,
Drive disk 3 continues to rotate, and drives screw rod 51 to rise, screw rod 51 is moved up with piston 52, the air pressure in sucker 2 is less than air
Parasols, so that sucker 2 be inhaled on the ground, is then fixed on housing by pressure.
Embodiment of above is merely to illustrate the present invention, and not to system of the invention, about the common skill of technical field
Art personnel, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore all etc.
Same technical scheme falls within scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (6)
1. a kind of absorption type fixing device of parasols, includes the housing (1) of bottom opening inner hollow, the inside of housing (1)
Provided with hemispherical sucker (2), parasols is fixed on the top surface of housing (1), it is characterised in that：The housing (1) it is upper
End is hinged with drive disk (31), and the surrounding of drive disk (31) is connected with four lift drive mechanisms (4), the lift drive mechanism
(4) briquetting (42) is fixed with below elevating lever (41), the outer rim of the sucker (2) is described provided with flexible flange (21)
Briquetting (42) is pressed against on flange (21), and screw rod (51) is bolted with the middle part of the drive disk (31), and the lower section of screw rod (51) is consolidated
Surely there is piston (52), piston (52) sleeve is in open-topped tubular elements (53), and the upper end of tubular elements (53) and sucker (2) are close
Envelope connection, the lower end of tubular elements (53) offers the stomata (531) communicated with the inner chamber of sucker (2).
2. a kind of absorption type fixing device of parasols according to claim 1, it is characterised in that：The elevating lever (41)
Rectangular body shape, elevating lever (41) sleeve is in the rectangular opening (431) of pedestal (43), and the pedestal (43) is fixed on housing
(1) on madial wall, through hole (432) and elongated slot (433) are formed on the pedestal (43), the elongated slot (433) connects rectangle
It is socketed with hole (431) and through hole (432), through hole (432) on rotating shaft (44), the outer wall of rotating shaft (44) and forms helicla flute
(441), the top of the elevating lever (41) is fixed with nose bar (411), and nose bar (411) passes through the external part sleeve of elongated slot (433)
In helicla flute (441), travelling gear (45), travelling gear (45) and drive disk (31) are connected with above the rotating shaft (44)
Connection.
3. a kind of absorption type fixing device of parasols according to claim 2, it is characterised in that：The rotating shaft (44)
Upper end is fixedly connected with the first frictional disk (443) by first axle (442), and the first axle (442) passes through clutch shaft bearing (444)
The top of through hole (432) is hinged on, the lower section of the travelling gear (45) is fixed with the second frictional disk by the second axle (451)
(452), second axle (451) is hinged on support (454) by second bearing (453), and support (454) is fixed on housing
(1) on madial wall, second frictional disk (452) is pressed against on the first frictional disk (443).
4. a kind of absorption type fixing device of parasols according to claim 1 or 2, it is characterised in that：The drive disk
(31) include being fixed with multiple uniform bearing pins (312) raised up, the circle in disk (311), the outer rim of disk (311)
Column body (313) is fixedly arranged above in the middle part of disk (311), column body (313) is hinged on housing (1) by 3rd bearing (32)
On upper side wall, the sidepiece of the column body (313) is provided with drive shaft (33), and the lower end of drive shaft (33) is fixed with drive gear
(34), drive gear (34) is engaged with bearing pin (312), and the drive shaft (33) is hinged on housing (1) by fourth bearing (35)
Upper side wall on, the upper end of the drive shaft (33) forms flat recess (331)；The travelling gear (45) and bearing pin (312)
Engagement；The lower prop (314) with column body (313) concentric setting, lower prop are fixed with below the middle part of the disk (311)
(314) stepped hole is formed, the lower end of stepped hole is fixed with nut (36), and the screw rod (51) is screwed onto on nut (36), institute
The lower end for stating screw rod (51) forms square cylinder (511), square pilot hole of square cylinder (511) sleeve in transverse slat (54)
(541) in, the left end and right-hand member of the transverse slat (54) are separately fixed on the pedestal (43) on the pedestal (43) in left side and right side, institute
State piston (52) be fixed on square cylinder (511) through square pilot hole (541) lower external part on, the top of the screw rod (51)
End is provided with block.
5. a kind of absorption type fixing device of parasols according to claim 1, it is characterised in that：The flange (21)
Surrounding is fixed with four elastic threads (22), and the other end of elastic threads (22) is fixed on the madial wall of housing (1).
6. a kind of absorption type fixing device of parasols according to claim 1, it is characterised in that：The briquetting (42) is in
Fan shape, four briquettings (42) piece together ring-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710480338.5A CN107259732A (en) | 2017-06-22 | 2017-06-22 | A kind of absorption type fixing device of parasols |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710480338.5A CN107259732A (en) | 2017-06-22 | 2017-06-22 | A kind of absorption type fixing device of parasols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107259732A true CN107259732A (en) | 2017-10-20 |
Family
ID=60068614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710480338.5A Withdrawn CN107259732A (en) | 2017-06-22 | 2017-06-22 | A kind of absorption type fixing device of parasols |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107259732A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108378500A (en) * | 2018-04-17 | 2018-08-10 | 青岛理工大学 | A kind of Portable Automatic outdoor sun shade |
| CN108488675A (en) * | 2018-01-17 | 2018-09-04 | 东莞市天合机电开发有限公司 | A kind of concealed LED lamp that can be adsorbed in smooth flat |
| CN108591876A (en) * | 2018-01-17 | 2018-09-28 | 东莞市天合机电开发有限公司 | A kind of absorption type outdoor LED illuminator |
| CN108956207A (en) * | 2018-06-20 | 2018-12-07 | 苏州盖德精细材料有限公司 | A kind of economizing type reaction kettle sampler |
| CN109525912A (en) * | 2019-01-22 | 2019-03-26 | 王新元 | High-fidelity shatter-resistant antidetonation speaker |
-
2017
- 2017-06-22 CN CN201710480338.5A patent/CN107259732A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488675A (en) * | 2018-01-17 | 2018-09-04 | 东莞市天合机电开发有限公司 | A kind of concealed LED lamp that can be adsorbed in smooth flat |
| CN108591876A (en) * | 2018-01-17 | 2018-09-28 | 东莞市天合机电开发有限公司 | A kind of absorption type outdoor LED illuminator |
| CN108378500A (en) * | 2018-04-17 | 2018-08-10 | 青岛理工大学 | A kind of Portable Automatic outdoor sun shade |
| CN108378500B (en) * | 2018-04-17 | 2023-11-07 | 青岛理工大学 | Portable automatic outdoor sunshade umbrella |
| CN108956207A (en) * | 2018-06-20 | 2018-12-07 | 苏州盖德精细材料有限公司 | A kind of economizing type reaction kettle sampler |
| CN108956207B (en) * | 2018-06-20 | 2020-08-28 | 苏州盖德精细材料有限公司 | Saving type reation kettle sampling device |
| CN109525912A (en) * | 2019-01-22 | 2019-03-26 | 王新元 | High-fidelity shatter-resistant antidetonation speaker |
| CN109525912B (en) * | 2019-01-22 | 2020-11-24 | 贵州圣凯德科技有限公司 | High-fidelity anti-falling anti-seismic loudspeaker box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171020 |