CN108143152B - Portable sandy beach cushion - Google Patents
Portable sandy beach cushion Download PDFInfo
- Publication number
- CN108143152B CN108143152B CN201711236034.0A CN201711236034A CN108143152B CN 108143152 B CN108143152 B CN 108143152B CN 201711236034 A CN201711236034 A CN 201711236034A CN 108143152 B CN108143152 B CN 108143152B
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- Prior art keywords
- cylinder
- seat
- sets
- slot
- ring
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/02—Dismountable chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/14—Beach chairs ; Chairs for outdoor use, e.g. chairs for relaxation or sun-tanning
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
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- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The present invention relates to a kind of portable sandy beach cushions.The portable sandy beach cushion includes pedestal, receiving cartridge and calathiform base, the pedestal includes support tube and wears cylinder, supporting groove is formed on the support tube, the cylinder that wears laterally is arranged on the support tube, the bottom of the receiving cartridge is set in the supporting groove of the support tube, the bottom of the receiving cartridge is recessed to be formed with face adapted, the face adapted is attached at described wear on the circumferential surface of cylinder, the calathiform base is set in the receiving cartridge, the calathiform base is concavely provided with seat and sets face, and the seat, which is set, offers multiple hourglass holes on face.The portable sandy beach cushion is easy to carry and easy keeps clean.
Description
Technical field
The present invention relates to a kind of portable sandy beach cushions.
Background technique
With the development of national economy, more and more people select vacation trip.For example, whenever May Day, 11 vacations, respectively
Scenic spot will welcome tourist peak period.People often select the leisure that goes to the beach in tourism.And for the ease of resting by the sea,
Need to carry the progress such as stool.However, general stool carries less just, and the sand on seashore is easily stained on stool
Son, it is not easy to keep clean, to influence user experience.
Summary of the invention
Based on this, it is necessary to provide a kind of easy to carry and easy holding clean portable sandy beach cushion.
A kind of portable sandy beach cushion, including pedestal, receiving cartridge and calathiform base, the pedestal include support tube and wear
Tin, it is formed with supporting groove on the support tube, the cylinder that wears laterally is arranged on the support tube, the bottom of the receiving cartridge
Portion is set in the supporting groove of the support tube, and the bottom of the receiving cartridge is recessed to be formed with face adapted, the adaptation face paste
On the circumferential surface for wearing cylinder, the calathiform base is set in the receiving cartridge, and the calathiform base is concavely provided with seat and sets face,
The seat, which is set, offers multiple hourglass holes on face, the calathiform base is made of silica gel material.
In a wherein embodiment, the support tube includes that support cylinder and conical shell, the conical shell are set
It is placed in the support tube body, the supporting groove is formed in the conical shell.
In a wherein embodiment, the outer diameter of the conical shell gradually subtracts along the direction far from the calathiform base
Small, the outer diameter edge of the support cylinder is gradually reduced towards the direction of the calathiform base.
In a wherein embodiment, the bottom of the conical shell is additionally provided with leakage hole, the leakage hole and institute
State supporting groove connection.
In a wherein embodiment, the cylinder that wears is arranged on the support cylinder and the conical shell, and
It is convexly equipped in the supporting groove.
In a wherein embodiment, described wear is formed with pipelined channel on the inside of cylinder, the pipelined channel it is straight
Diameter is greater than the diameter of the leakage hole.
In a wherein embodiment, it is formed with accommodating chamber on the inside of the receiving cartridge, the bottom of the accommodating chamber opens up
There is bar shaped adaptation groove, the bar shaped adaptation groove runs through the face adapted.
In a wherein embodiment, taper receiving face is formed on the side wall of the accommodating chamber, the calathiform base
Outer peripheral surface is attached on the taper receiving face.
In a wherein embodiment, the diameter of the accommodating chamber is gradually reduced along the direction far from the calathiform base.
In a wherein embodiment, the seat sets face as arc-shaped concave, and the periphery that the seat sets face is provided with annular
Plane, the outer diameter of the planar annular are less than the length for wearing cylinder.
The portable sandy beach cushion when in use, needs for the receiving cartridge to be set on the pedestal, by the bowl
Shape seat is set on the receiving cartridge, and user can be sitting on the calathiform base.When needing to carry, by the receiving cartridge and
The calathiform base removes that three above component can be put into sack from the pedestal and carries so that it is described just
It is easy to carry to take formula sandy beach cushion.In addition, multiple hourglass holes are offered on face since the seat of the calathiform base is set, it can benefit
Sand or water are leaked out with the multiple hourglass hole, consequently facilitating the calathiform base keeps clean.
Detailed description of the invention
Fig. 1 is the floor map of the portable sandy beach cushion of an embodiment.
Fig. 2 is the stereoscopic schematic diagram at another visual angle of portable sandy beach cushion shown in Fig. 1.
Fig. 3 is the perspective exploded view of the portable sandy beach cushion of an embodiment.
Fig. 4 is the perspective exploded view at another visual angle of portable sandy beach cushion shown in Fig. 3.
Fig. 5 is the stereoscopic schematic diagram of the part-structure of the firm body of an embodiment.
Fig. 6 is the perspective exploded view of the firm body of an embodiment.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term used herein is intended merely to the mesh of description specific embodiment
, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more relevant listed items
Any and all combinations.
The present invention relates to a kind of portable sandy beach cushions.For example, the portable sandy beach cushion include pedestal, receiving cartridge with
Calathiform base.For example, the pedestal includes support tube and wears cylinder, supporting groove is formed on the support tube, it is described to wear cylinder
It is laterally arranged on the support tube, the bottom of the receiving cartridge is set in the supporting groove of the support tube.For example, described
The bottom of receiving cartridge is recessed to be formed with face adapted, the face adapted be attached at it is described wear on the circumferential surface of cylinder, the calathiform base is set
It is placed in the receiving cartridge, the calathiform base is concavely provided with seat and sets face.For example, the seat, which is set, offers multiple hourglass holes on face,
The calathiform base is made of silica gel material.
It please refers to Fig.1 to Fig.3, a kind of portable sandy beach cushion 100, including pedestal 10, receiving cartridge 20 and calathiform base 30, institute
It states pedestal to include support tube 11 and wear cylinder 12, supporting groove 110 is formed on the support tube, the cylinder that wears laterally is worn
In on the support tube, the bottom of the receiving cartridge is set in the supporting groove of the support tube.Referring to Fig. 4, the receipts
The bottom of volumetric cylinder is recessed to be formed with face adapted 21, the face adapted be attached at it is described wear on the circumferential surface of cylinder, the calathiform base is set
It is placed in the receiving cartridge, the calathiform base is concavely provided with seat and sets face 31, and the seat sets and offers multiple hourglass holes on face, described
Calathiform base is made of silica gel material.
For example, the portable sandy beach cushion is when in use, need for the receiving cartridge to be set on the pedestal, by institute
It states calathiform base to be set on the receiving cartridge, user can be sitting on the calathiform base.When needing to carry, by the receiving
Cylinder and the calathiform base remove that three above component can be put into sack from the pedestal and carry, so that institute
It is easy to carry to state portable sandy beach cushion.In addition, multiple hourglass holes are offered on face since the seat of the calathiform base is set, it can
To be leaked out sand or water using the multiple hourglass hole, consequently facilitating the calathiform base keeps clean.In addition, the receiving
Cylinder and the calathiform base can be split from the pedestal, thus bailed using the receiving cartridge and the calathiform base or
Sand can treat as the tool of playing on seashore.
For example, in order to move the pedestal, the support tube includes support cylinder 111 and conical shell 112, the taper
Cylinder is set in the support tube body, and the supporting groove is formed in the conical shell.The outer diameter of the conical shell
It is gradually reduced along the direction far from the calathiform base, the outer diameter edge of the support cylinder gradually subtracts towards the direction of the calathiform base
It is small.The bottom of the conical shell is additionally provided with leakage hole 1121, and the leakage hole is connected to the supporting groove.It is described to wear
Cylinder is arranged on the support cylinder and the conical shell, and is convexly equipped in the supporting groove.The inside for wearing cylinder
It is formed with pipelined channel 121, the diameter of the pipelined channel is greater than the diameter of the leakage hole.For example, a kind of portable sandy beach
Cushion, including pedestal, receiving cartridge and calathiform base, the pedestal include support tube and wear cylinder, and branch is formed on the support tube
Groove is supportted, the cylinder that wears laterally is arranged on the support tube, and the bottom of the receiving cartridge is set to the branch of the support tube
Support in groove, the bottom of the receiving cartridge is recessed to be formed with face adapted, the face adapted be attached at it is described wear on the circumferential surface of cylinder,
The calathiform base is set in the receiving cartridge, and the calathiform base is concavely provided with seat and sets face, the seat set offered on face it is multiple
Hourglass hole, the calathiform base are made of silica gel material, and the support tube includes support cylinder and conical shell, the conical shell
It is set in the support tube body, the supporting groove is formed in the conical shell.The outer diameter of the conical shell is along remote
Direction from the calathiform base is gradually reduced, and the outer diameter edge of the support cylinder is gradually reduced towards the direction of the calathiform base.
The bottom of the conical shell is additionally provided with leakage hole, and the leakage hole is connected to the supporting groove.The cylinder that wears is worn
In on the support cylinder and the conical shell, and it is convexly equipped in the supporting groove.Described wear is formed on the inside of cylinder
Pipelined channel, the diameter of the pipelined channel are greater than the diameter of the leakage hole.Since the cylinder that wears is arranged in the branch
It supports on cylinder, therefore facilitates and wear cylinder described in utilization and move the support cylinder, and described to wear the intracorporal flowing water of cylinder logical
Road can facilitate water to flow out.
For example, being formed with accommodating chamber 22, the receipts on the inside of the receiving cartridge for the ease of steadily supporting the receiving cartridge
The bottom of cavity offers bar shaped adaptation groove 23, and the bar shaped adaptation groove runs through the face adapted.On the side wall of the accommodating chamber
It is formed with taper receiving face 24, the outer peripheral surface of the calathiform base is attached on the taper receiving face.The diameter of the accommodating chamber
It is gradually reduced along the direction far from the calathiform base.The seat sets face as arc-shaped concave, and the periphery that the seat sets face is provided with ring
Shape plane 33, the outer diameter of the planar annular are less than the length for wearing cylinder.Due to the bottom of the receiving cartridge be provided with it is suitable
With face, perforation offers bar shaped adaptation groove in the face adapted, so that the circumferential surface for wearing cylinder can preferably be sticked
In in the face adapted, so that receiving cartridge can be supported in more stablely on the pedestal.
For example, in order to consolidate the calathiform base and the receiving cartridge, so that the portable sandy beach cushion is when being pressurized
Structure is more stable, please refers to Fig. 5 and Fig. 6, and the portable sandy beach cushion further includes firm body 50, the firm body packet
Include fixing cylinder 51, seat set first 52 and two be arranged component 53.The seat sets the top that head is set to the fixing cylinder, described two
It is arranged the opposite sides that component is respectively arranged at the fixing cylinder.The fixing cylinder is cylindrical shape, is formed in the fixing cylinder
It is arranged space 511, and is opened up on the side wall of the fixing cylinder there are two slot 512 is arranged, described two slots that are arranged are oppositely arranged simultaneously
It is connected to the space that is arranged.The bottom for being arranged slot and penetrating through the fixing cylinder, i.e., the bottom of the described fixing cylinder form scarce
Mouth shape is arranged slot.For example, the seat sets the top that head is set to the fixing cylinder, the seat, which is set, to be formed with seat and sets recess on head
521, the seat sets recess for sitting down for user, promotes the user experience of user.The recessed shape in inside of the fixing cylinder
At there are two positioning ring groove 513, described two positioning ring grooves are spaced apart from each other setting.For example, the receiving cartridge and the calathiform base
It is contained in the accommodating chamber in the fixing cylinder, and the top perimeter of the receiving cartridge is embedded at one of positioning ring groove
In, the top perimeter of the calathiform base is embedded in another positioning ring groove, thus using the fixing cylinder by the receiving cartridge
And the calathiform base is ajusted.The seat is supported at the top of the calathiform base and sets head, so that user can be sitting in the seat
If on head, and then realizing the supporting role to user.
For example, it is described two be arranged component be set to it is described two be arranged in slot, the cylinder that wears of the pedestal is arranged in institute
Two are stated to be arranged in component.For example, the component that is arranged includes connecting shaft, rotatable lamella 532 and curved support plate 533.For example, being
Component is arranged described in installing, the top for being arranged slot is also recessed with installing slot, and the opposite sides difference for being arranged slot is recessed
Equipped with sliding groove, the connecting shaft is actively contained in the installing slot, and the opposite end of the connecting shaft is arranged in respectively
In described two sliding grooves, the rotatable lamella is connected in the connecting shaft, and the opposite sides of the rotatable lamella is slided respectively
Ground is contained in described two sliding grooves, and the rotatable lamella is set in the installing slot.The curved support plate is fixedly connected
In offering overlap aperture 5331, the overlap aperture on side of the rotatable lamella far from the connecting shaft, the curved support plate
Be sheathed on it is described wear in cylinder, so as to using on the pedestal wear cylinder the bottom of the fixing cylinder is fixed on it is described
On pedestal, while the bottom peripheral edge part of the fixing cylinder is held on ground, when the curved support plate stress, described turn
Movable plate gear is set on the side wall of the installing slot, can not be rotated, so that the curved support plate is able to bear biggish pressure.
For example, for the ease of the curved support sleeve-board to be set on the support tube, the bottom of described two sliding grooves
It offers and slides kerve, described two kerves that slide are connected to the installing slot, the opposite end difference of the connecting shaft
It is held in sliding in kerve for described two sliding grooves, pulls the curved support plate then and can drive the rotatable lamella and described
Connecting shaft is mobile, and when sliding the end of kerve described in the connecting shaft is moved to from the installing slot, the rotatable lamella can
To remove the installing slot and be completely exposed to described be arranged in slot.The rotatable lamella can not be by the side of the installing slot at this time
The limitation of wall and be freely rotated so that the curved support plate can to it is described fixing cylinder outside rotate, at this point, can
It wears the curved support sleeve-board in cylinder set on described, facilitates the installation of the fixing cylinder.
For example, complete the curved support plate be arranged process after, user is sitting in after the seat sets on head, the arc
Shape support plate is moved up because of stress, so that the rotatable lamella retracts into the installing slot, and then by the dress
If the obstruction of groove sidewall and cannot arbitrarily rotate, therefore can prevent the curved support plate from rotating because of stress, to reinforce
The supporting role of the fixing cylinder.For example, entering in the installing slot for the ease of the rotatable lamella, the curved support plate
Bottom be convexly equipped in outside the bottom of the fixing cylinder, and be convexly equipped in it is described be arranged slot and set the side of head far from the seat, to make
Power will necessarily be compressed by ground by obtaining the curved support plate, and then the rotatable lamella is pushed to enter in the installing slot.
For example, preventing the curved support plate to improve the support degree of the rotatable lamella and the curved support plate
And the rotatable lamella is bent outwardly because of stress, the firm body further includes that gear sets component 54, and it includes receiving that the gear, which sets component,
Contracting ring 541, gear set ring 542, card sets body 543 and push column；The contractile ring is sheathed on the fixing cylinder and is connected to described
Seat sets the bottom of head, and the contractile ring can set the axial shrinkage of head along the seat, for example, the contractile ring by rubber material or
Person's oilpaper is made, and is formed with multiple sequentially connected pleated portions thereon.For example, the gear sets the week that ring set is set to the fixing cylinder
Edge and the bottom for being connected to the contractile ring, the gear sets ring can pull the contractile ring mobile in the case where pulling and supporting effect, thus
So that the gear sets the outside that ring is blocked in the rotatable lamella and the curved support plate, to prevent the rotation of the rotatable lamella.
The bottom that the gear sets ring is held in described wear on cylinder.For example, the fixing cylinder, which is concavely provided with card, sets slot, the card sets body and sets
The gear is placed in set on ring and set in slot for being arranged in the card.Head is set when moving the gear with hand push and setting ring and be contracted to the seat
When place, it is described gear set ring can far from the curved support plate and using it is described card set body be arranged in it is described card set on slot, in turn
It prevents from the gear from setting ring to fall down.
For example, for the ease of when in use, the gear sets ring and is able to maintain to be set at head in the neighbouring seat, the promotion column
It is actively set to the seat to set in head, described one end for pushing column, which is set to the seat and sets the seat of head, sets recess, the other end
The card is convexly equipped in set in slot.The seat that the seat sets head sets concave inside and is provided with rubber deformation portion, the end for pushing column
It is held in the rubber deformation portion and keeps off the bottom for being set to the rubber deformation portion.It is set on head when user is sitting in the seat
When, the rubber deformation portion can compressive deformation, and then push the promotions column mobile, to utilize promotion column promotion institute
It states card and sets body and set in slot from the card, and then the gear can be pushed to set ring and fall down and keep off set on the curved support plate
On.It being set in slot for example, being caught in the card automatically for the ease of the promotion column, the seat sets head and is internally provided with return spring,
The return spring is connect with the promotion column, so that the promotion column, which automatically disengages the card, sets body, is only bearing institute
It can just be moved when stating the pressure in rubber deformation portion and push against the card and set body.For example, body forced contraction is set for the ease of the card,
The card, which is set, is provided with distortion spring 544 on body, the card sets body and is connected to the inside that the gear sets ring by distortion spring, when
The gear sets ring and is moved to the card when setting at slot, and the distortion spring can push the card to set body and enter the card and set slot
In, position is set to the card set that keeps off to realize.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Only several embodiments of the present invention are expressed for embodiment described above, and the description thereof is more specific and detailed, but
It cannot be construed as a limitation to the scope of the present invention.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to of the invention
Protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (1)
1. a kind of portable sandy beach cushion, which is characterized in that including pedestal, receiving cartridge and calathiform base, the pedestal includes support
Cylinder with wear cylinder, supporting groove is formed on the support tube, the cylinder that wears laterally is arranged on the support tube, the receipts
The bottom of volumetric cylinder is set in the supporting groove of the support tube, and the bottom of the receiving cartridge is recessed to be formed with face adapted, described
Face adapted is worn on the circumferential surface of cylinder described in being attached at, and the calathiform base is set in the receiving cartridge, recessed on the calathiform base
There is seat to set face, the seat, which is set, offers multiple hourglass holes on face, the calathiform base is made of silica gel material；
The support tube includes that support cylinder and conical shell, the conical shell are set in the support tube body, the branch
Support groove is formed in the conical shell, and the outer diameter of the conical shell is gradually reduced along the direction far from the calathiform base,
For the outer diameter of the support cylinder along being gradually reduced towards the direction of the calathiform base, the bottom of the conical shell is additionally provided with leakage
Water hole, the leakage hole are connected to the supporting groove, and the cylinder that wears is arranged in the support cylinder and the conical shell
On, and be convexly equipped in the supporting groove, described wear is formed with pipelined channel on the inside of cylinder, the diameter of the pipelined channel is big
Accommodating chamber is formed on the inside of the diameter of the leakage hole, the receiving cartridge, the bottom of the accommodating chamber offers bar shaped adaptation
Slot, the bar shaped adaptation groove run through the face adapted, and taper receiving face, the calathiform base are formed on the side wall of the accommodating chamber
Outer peripheral surface be attached on the taper receiving face, the diameter of the accommodating chamber gradually subtracts along the direction far from the calathiform base
Small, the seat sets face as arc-shaped concave, and the periphery that the seat sets face is provided with planar annular, and the outer diameter of the planar annular is less than
The length for wearing cylinder；
The portable sandy beach cushion further includes firm body, and the firm body sets head and be arranged with two including fixing cylinder, seat
Component, the seat set the top that head is set to the fixing cylinder, and described two components that are arranged are respectively arranged at the fixing cylinder
Opposite sides, the fixing cylinder are cylindrical shape, are formed in the fixing cylinder and are arranged space, and are opened on the side wall of the fixing cylinder
It is described to be arranged slot perforation institute if described two slots that are arranged are oppositely arranged and are connected to the space that is arranged there are two slot is arranged
The bottom of fixing cylinder is stated, the seat sets the top that head is set to the fixing cylinder, and the seat, which is set, to be formed with seat and set recess, institute on head
It states seat and sets recess for sitting down for user, there are two positioning ring grooves for the recessed formation in inside of the fixing cylinder, described two fixed
Position annular groove is spaced apart from each other setting, and the receiving cartridge and the calathiform base are contained in the accommodating chamber in the fixing cylinder, and institute
The top perimeter for stating receiving cartridge is embedded in one of them described positioning ring groove, and the top perimeter of the calathiform base is embedded at another
In a positioning ring groove, the receiving cartridge and the calathiform base are ajusted using the fixing cylinder, the top of the calathiform base
It supports the seat and sets head, enable a user to be sitting in the seat and set on head；
It is described two be arranged component be set to it is described two be arranged in slot, the cylinder that wears of the pedestal is arranged in described two be arranged
In component, the component that is arranged includes connecting shaft, rotatable lamella and curved support plate, and the top for being arranged slot is also recessed with installing
Slot, the opposite sides for being arranged slot are recessed with sliding groove respectively, and the connecting shaft is actively contained in the installing slot, institute
The opposite end for stating connecting shaft is arranged in respectively in described two sliding grooves, and the rotatable lamella is connected in the connecting shaft, and
The opposite sides of the rotatable lamella is slidably contained in described two sliding grooves respectively, and the rotatable lamella is set to the installing
In slot, the curved support plate is fixedly connected on side of the rotatable lamella far from the connecting shaft, on the curved support plate
Offer overlap aperture；
The bottom of described two sliding grooves, which offers, slides kerve, and described two kerves that slide are connected to the installing slot,
The opposite end of the connecting shaft is held in the sliding in kerve of described two sliding grooves, the bottom of the curved support plate respectively
It is convexly equipped in outside the bottom of the fixing cylinder, the firm body further includes that gear sets component, and it includes contractile ring, gear that the gear, which sets component,
If ring, card set body and push column；The contractile ring is sheathed on the fixing cylinder and is connected to the bottom that the seat sets head, described
Contractile ring can set the axial shrinkage of head along the seat, and the contractile ring is made of rubber material or oilpaper, is formed with thereon
Multiple sequentially connected pleated portions, the gear set ring set and are set to the periphery of the fixing cylinder and are connected to the bottom of the contractile ring
Portion, the gear sets ring can pull the contractile ring mobile in the case where pulling and supporting effect, so that the gear sets ring and is blocked in the rotation
The outside of piece and the curved support plate, to prevent the rotation of the rotatable lamella, the bottom that the gear sets ring is held in described wear
If on cylinder, the fixing cylinder is concavely provided with card and sets slot, the card set body be set to the gear set it is on ring and described for being arranged in
Card is set in slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711236034.0A CN108143152B (en) | 2017-11-30 | 2017-11-30 | Portable sandy beach cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711236034.0A CN108143152B (en) | 2017-11-30 | 2017-11-30 | Portable sandy beach cushion |
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| Publication Number | Publication Date |
|---|---|
| CN108143152A CN108143152A (en) | 2018-06-12 |
| CN108143152B true CN108143152B (en) | 2019-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711236034.0A Active CN108143152B (en) | 2017-11-30 | 2017-11-30 | Portable sandy beach cushion |
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