CN208552299U - A kind of novel Sport Chair - Google Patents
A kind of novel Sport Chair Download PDFInfo
- Publication number
- CN208552299U CN208552299U CN201721708763.7U CN201721708763U CN208552299U CN 208552299 U CN208552299 U CN 208552299U CN 201721708763 U CN201721708763 U CN 201721708763U CN 208552299 U CN208552299 U CN 208552299U
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- China
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- headstock
- sub
- connecting rod
- headstock connecting
- connecting tube
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Abstract
A kind of novel Sport Chair, it is responsible for including symmetrically arranged two vehicle frame, vehicle frame supervisor top is provided with cushion, one end of cushion is provided with the chair back, two vehicle frames are responsible for outer two sides and have been symmetrically arranged wheel by axis, it is characterized in that, the headstock connecting tube toward extension in front of wheelchair is equipped with by axis standpipe on the axis, headstock connecting tube is by sub-buckle part and mother buckle is removable is plugged with headstock connecting rod, one end of headstock connecting rod is provided with headstock driving assembly, the wheelchair will be connect preferably headstock driving assembly will with wheelchair by the cooperation of sub-buckle part and mother buckle, the disassembly of sub-buckle part and mother buckle can be passed through when not needing headstock driving assembly, headstock connecting rod is extracted out from headstock connecting tube, complete disassembly, it is also convenient for transporting, save more spaces, when needing headstock driving assembly, it also can be quick It installs, greatly improves the market competitiveness, the completely new Sport Chair with Fast Installation detaching structure of one kind is now provided and is selected for consumer.
Description
Technical field
The utility model relates to wheelchair technical field, especially a kind of novel Sport Chair.
Background technique
Currently, being equipped with headstock precursor assemblies, but the headstock of this structure in front of a kind of headstock of Sport Chair on the market
Driving assembly is mounted on the two vehicle frames supervisor of wheelchair by connector, and structure is complicated and disassembly is inconvenient, cannot be accomplished fast
The effect of speed installation, because disadvantages mentioned above and then providing a kind of installing and dismounting fast and easily novel sports wheelchair.
Utility model content
Utility model aims to solve above-mentioned the deficiencies in the prior art, and provide that a kind of structure is simple, and installation is torn open
Unload fast and easily novel sports wheelchair.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of novel Sport Chair, including symmetrically arranged two vehicle frame supervisor, vehicle frame supervisor top are provided with cushion, sit
One end of pad is provided with the chair back, and two vehicle frames are responsible for outer two sides and have been symmetrically arranged wheel by axis, which is characterized in that described
The headstock connecting tube toward extension in front of wheelchair is equipped with by axis standpipe on axis, headstock connecting tube passes through sub-buckle part and female thread
Part is removable to be plugged with headstock connecting rod, and one end of headstock connecting rod is provided with headstock driving assembly.
Specifically, it connect the wheelchair will preferably by headstock driving assembly and wheelchair by the cooperation of sub-buckle part and mother buckle
It connects, can be connected headstock connecting rod from headstock by the disassembly of sub-buckle part and mother buckle when not needing headstock driving assembly
It is extracted out in pipe, completes disassembly, be also convenient for transporting, save more spaces, when needing headstock driving assembly, also can quickly pacify
It loads onto, greatly improves the market competitiveness；
Therefore, the completely new Sport Chair with Fast Installation detaching structure of one kind is now provided to select for consumer.
One end of the headstock connecting tube is fixed with sub-buckle part, and sub-buckle part includes being socketed with headstock connecting tube one end outer wall
Sub-sleeve, the side of sub-sleeve radially extended pulley base, and one end of pulley base is extended with sub-buckle and connects protrusion, and sub-buckle connects protrusion
Composition snapping groove between pipe outer wall is connect with headstock；
Mother buckle is socketed in corresponding headstock connecting rod, mother buckle includes the mother set ring with the socket of headstock connecting rod outer wall,
The both ends of mother set ring have radially extended two connecting plates respectively, are equipped with snapping swing rod by the way that female shaft is movable between two connecting plates,
Retaining ring is equipped with by retaining ring shaft on snapping swing rod, retaining ring shaft runs through the snapping swing rod, and the both ends of retaining ring are worn respectively
It inserts and is fixedly connected with the both ends of retaining ring shaft.
Specifically, when wheelchair needs to install headstock driving assembly and wheelchair, headstock connecting rod and headstock connecting tube are inserted
Cooperation is connect, user swings snapping swing rod toward the direction of headstock connecting tube, while retaining ring shaft is also toward the side of headstock connecting tube
To displacement, then retaining ring is buckled and is positioned in snapping groove, finally again swings snapping swing rod toward the direction of headstock connecting rod,
Retaining ring shaft can be also displaced toward the direction of headstock connecting rod by snapping swing rod while swing toward headstock connecting rod direction, retaining ring
Retaining ring is tensed with the displacement of retaining ring shaft, connect mother buckle by the fastening of retaining ring with sub-buckle part, by headstock connecting tube
It is fixedly connected with headstock connecting rod；
Further, the structure is quick for installation, convenient disassembly, structure are simply dexterous, places after being readily disassembled.
Two mounting holes are respectively symmetrically offered on two connecting plates, are installed and are connected by fastener between symmetrical two mounting hole.
Specifically, front-rear position of the adjustable mother set ring in headstock connecting rod after fastener being unclamped, and then adjust
Headstock connecting rod is inserted into the depth in headstock connecting tube, convenient for adjusting headstock driving assembly at a distance from wheelchair.
One end of the pulley base is equipped with sub- leading block, sub- leading block and headstock connecting tube by the rotation of sub- shaft
One end of inner cavity connection, the headstock connecting rod and the grafting of headstock connecting tube offers installation gap, passes through in installation gap and leads
Pulley spindle rotation is provided with female leading block.
Specifically, when headstock connecting rod grafting enters in headstock connecting tube, female leading block connect inside pipe wall phase with headstock
To sliding, enter the preferably grafting of headstock connecting rod in headstock connecting tube, plays the role of guiding, while sub- leading block and vehicle
The outer wall of head connecting rod is slidably matched, and so that headstock connecting rod is easier grafting and enters in headstock connecting tube, is easily installed disassembly, convenient
It uses.
An end margin of the sub-sleeve by near-car head driving assembly direction symmetrically offers location indentations, leans on to mother set ring
One end margin of near-car head connecting tube symmetrically offers the positioning convex portion with location indentations cooperation.
Specifically, after headstock connecting rod and the installation grafting of headstock connecting tube, positioning convex portion and location indentations cooperate, and play
The effect for preventing rotation, is fixedly mounted on headstock connecting rod in headstock connecting tube.
When headstock connecting rod and headstock connecting tube are mating, the outer wall top phase of sub- leading block and headstock connecting rod
To sliding, play the role of guiding, so that headstock connecting rod is easier grafting and enter in headstock connecting tube.
When headstock connecting rod and headstock connecting tube are mating, the inner wall bottom end phase of female leading block and headstock connecting tube
To sliding, play the role of guiding, so that headstock connecting rod is easier grafting and enter in headstock connecting tube.
The beneficial effects of the utility model are:
The utility model is a kind of novel Sport Chair, makes the wheelchair will be more preferable by the cooperation of sub-buckle part and mother buckle
Headstock driving assembly is connect by ground with wheelchair, can tearing open by sub-buckle part and mother buckle when not needing headstock driving assembly
It unloads, headstock connecting rod is extracted out from headstock connecting tube, complete disassembly, be also convenient for transporting, save more spaces, when needing vehicle
When head driving assembly, also the market competitiveness can be greatly improved in Fast Installation.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model.
Fig. 2 is the decomposition texture schematic diagram of the utility model.
Fig. 3 is the structural schematic diagram of the utility model.
Fig. 4 is the structural schematic diagram of the utility model.
Fig. 5 is the structural schematic diagram of the utility model.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples:
As shown in Fig. 1 to 5: a kind of novel Sport Chair, including symmetrically arranged two vehicle frame supervisor 1, vehicle frame is responsible on 1
Side is provided with cushion 2, and one end of cushion 2 is provided with the chair back 3, and two vehicle frames are responsible for 1 outer two sides and have been symmetrically arranged by axis 5
Wheel 4, which is characterized in that the headstock connecting tube 7 toward extension in front of wheelchair, vehicle are equipped with by axis standpipe 6 on the axis 5
Head connecting tube 7 is plugged with headstock connecting rod 8, one end setting of headstock connecting rod 8 by the way that sub-buckle part 10 and mother buckle 12 are removable
There is headstock driving assembly 9.
Specifically, by the cooperation of sub-buckle part 10 and mother buckle 12 make the wheelchair will preferably by headstock driving assembly 9 with
Wheelchair connection, can be by the disassembly of sub-buckle part 10 and mother buckle 12, by headstock connecting rod when not needing headstock driving assembly 9
8 extract out from headstock connecting tube 7, complete disassembly, are also convenient for transporting, save more spaces, when needing headstock driving assembly 9
When, also the market competitiveness can be greatly improved in Fast Installation；
Therefore, the completely new Sport Chair with Fast Installation detaching structure of one kind is now provided to select for consumer.
One end of the headstock connecting tube 7 is fixed with sub-buckle part 10, sub-buckle part 10 include with outside 7 one end of headstock connecting tube
The sub-sleeve 10a of wall socket, the side of sub-sleeve 10a have radially extended pulley base 10b, and one end of pulley base 10b is extended with son
Snapping protrusion 10c, sub-buckle connect composition snapping groove 11 between 7 outer wall of protrusion 10c and headstock connecting tube；
Mother buckle 12 is socketed in corresponding headstock connecting rod 8, mother buckle 12 includes the mother with the socket of 8 outer wall of headstock connecting rod
Lantern ring 12a, the both ends of mother set ring 12a have been radially extended between two connecting plate 12b, two connecting plate 12b respectively through female shaft 12c
It is movable to be equipped with snapping swing rod 12d, retaining ring 12f is equipped with by retaining ring shaft 12e on snapping swing rod 12d, retaining ring shaft 12e is passed through
The snapping swing rod 12d is worn, and the both ends of retaining ring 12f are respectively interposed and are fixedly connected with the both ends of retaining ring shaft 12e.
Specifically, when wheelchair needs to install headstock driving assembly 9 and wheelchair, headstock connecting rod 8 and headstock connecting tube 7
Mating, user swings snapping swing rod 12d toward the direction of headstock connecting tube 7, while retaining ring shaft 12e also connects toward headstock
The direction of adapter tube 7 is displaced, and is then buckled retaining ring 12f and is positioned in snapping groove 11, finally again by snapping swing rod 12d toward headstock
The direction of connecting rod 8 is swung, and snapping swing rod 12d can be by retaining ring shaft 12e also toward vehicle while swing toward 8 direction of headstock connecting rod
The direction displacement of head connecting rod 8, retaining ring 12f also tenses retaining ring 12f with the displacement of retaining ring shaft 12e, make mother buckle 12 with
Sub-buckle part 10 is connected by the fastening of retaining ring 12f, and headstock connecting tube 7 is fixedly connected with headstock connecting rod 8；
Further, the structure is quick for installation, convenient disassembly, structure are simply dexterous, places after being readily disassembled.
Two mounting holes 13 are respectively symmetrically offered on two connecting plate 12b, pass through fastener 14 between symmetrical two mounting hole 13
Installation connection.
Specifically, front-rear position of the adjustable mother set ring 12a in headstock connecting rod 8 after fastener 14 being unclamped, into
And the depth that headstock connecting rod 8 is inserted into headstock connecting tube 7 is adjusted, convenient for adjusting headstock driving assembly 9 at a distance from wheelchair.
One end of the pulley base 10b by sub- shaft 10d rotation be equipped with sub- leading block 10e, sub- leading block 10e with
The inner cavity of headstock connecting tube 7 is connected to, and the headstock connecting rod 8 and one end of 7 grafting of headstock connecting tube offer installation gap 15,
Female leading block 16 is provided with by the rotation of leading block axis 17 in installation gap 15.
Specifically, when 8 grafting of headstock connecting rod enters in headstock connecting tube 7, in female leading block 16 and headstock connecting tube 7
Wall slides against, and enters the preferably grafting of headstock connecting rod 8 in headstock connecting tube 7, plays the role of guiding, while son guiding is slided
Wheel 10e and the outer wall of headstock connecting rod 8 are slidably matched, and so that headstock connecting rod 8 is easier grafting and enter in headstock connecting tube 7, are easy to
Installing and dismounting is easy to use.
An end margin of the sub-sleeve 10a by 9 direction of near-car head driving assembly symmetrically offers location indentations 10f, right
Mother set ring 12a symmetrically offers the positioning convex portion 12g with location indentations 10f cooperation by an end margin of near-car head connecting tube 7.
Specifically, after headstock connecting rod 8 and headstock connecting tube 7 install grafting, positioning convex portion 12g and location indentations 10f
Cooperation is played the role of preventing rotation, is fixedly mounted on headstock connecting rod 8 in headstock connecting tube 7.
When headstock connecting rod 8 and headstock connecting tube 7 are mating, the outer wall of sub- leading block 10e and headstock connecting rod 8
Top slides against, and plays the role of guiding, so that headstock connecting rod 8 is easier grafting and enters in headstock connecting tube 7.
When headstock connecting rod 8 and headstock connecting tube 7 are mating, the inner wall of female leading block 16 and headstock connecting tube 7
Bottom end slides against, and plays the role of guiding, so that headstock connecting rod 8 is easier grafting and enters in headstock connecting tube 7.
Particular embodiments described above, only the utility model preferred embodiment, such as according to the utility model
The equivalent arrangements that claim is done, the technology that should be the utility model are covered.
Claims (7)
1. a kind of novel Sport Chair, including symmetrically arranged two vehicle frame supervisor (1), vehicle frame supervisor (1) top is provided with seat
It pads (2), one end of cushion (2) is provided with the chair back (3), and two vehicle frames supervisor (1) outer two sides have been symmetrically arranged by axis (5)
Wheel (4), which is characterized in that be equipped with the headstock connection toward extension in front of wheelchair by axis standpipe (6) on the axis (5)
It manages (7), one end of headstock connecting tube (7) is removable to be plugged with headstock connecting rod (8), and one end of headstock connecting rod (8) is provided with
Headstock driving assembly (9).
2. a kind of novel Sport Chair according to claim 1, which is characterized in that one end of the headstock connecting tube (7)
It is fixed with sub-buckle part (10), sub-buckle part (10) includes the sub-sleeve (10a) with the socket of headstock connecting tube (7) one end outer wall, son
The side of sleeve (10a) has radially extended pulley base (10b), and one end of pulley base (10b) is extended with sub-buckle and meets protrusion (10c),
Sub-buckle connects composition snapping groove (11) between protrusion (10c) and headstock connecting tube (7) outer wall；
It is socketed with mother buckle (12) on corresponding headstock connecting rod (8), mother buckle (12) includes being socketed with headstock connecting rod (8) outer wall
Mother set ring (12a), the both ends of mother set ring (12a) have radially extended two connecting plates (12b) respectively, between two connecting plates (12b)
It is equipped with snapping swing rod (12d) by the way that female shaft (12c) is movable, is equipped on snapping swing rod (12d) by retaining ring shaft (12e)
Retaining ring (12f), retaining ring shaft (12e) runs through the snapping swing rod (12d), and the both ends of retaining ring (12f) are respectively interposed and retaining ring
The both ends of shaft (12e) are fixedly connected.
3. a kind of novel Sport Chair according to claim 2, which is characterized in that on two connecting plates (12b) respectively symmetrically
It offers two mounting holes (13), passes through fastener (14) installation connection between symmetrical two mounting hole (13).
4. a kind of novel Sport Chair according to claim 2, which is characterized in that one end of the pulley base (10b) is logical
It crosses sub- shaft (10d) rotation and is equipped with sub- leading block (10e), the inner cavity of sub- leading block (10e) and headstock connecting tube (7) connects
Logical, one end of the headstock connecting rod (8) and headstock connecting tube (7) grafting offers installation gap (15), installation gap (15)
It is interior that female leading block (16) are provided with by leading block axis (17) rotation.
5. a kind of novel Sport Chair according to claim 2, which is characterized in that the sub-sleeve (10a) leans on near-car head
One end margin in driving assembly (9) direction symmetrically offers location indentations (10f), leans on near-car head connecting tube to mother set ring (12a)
(7) a end margin symmetrically offers the positioning convex portion (12g) with location indentations (10f) cooperation.
6. a kind of novel Sport Chair according to claim 1, which is characterized in that when headstock connecting rod (8) and headstock connect
When adapter tube (7) is mating, sub- leading block (10e) and the outer wall top of headstock connecting rod (8) are slid against.
7. a kind of novel Sport Chair according to claim 1, which is characterized in that when headstock connecting rod (8) and headstock connect
When adapter tube (7) is mating, female leading block (16) and the inner wall bottom end of headstock connecting tube (7) are slid against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721708763.7U CN208552299U (en) | 2017-12-07 | 2017-12-07 | A kind of novel Sport Chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721708763.7U CN208552299U (en) | 2017-12-07 | 2017-12-07 | A kind of novel Sport Chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208552299U true CN208552299U (en) | 2019-03-01 |
Family
ID=65445882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721708763.7U Active CN208552299U (en) | 2017-12-07 | 2017-12-07 | A kind of novel Sport Chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208552299U (en) |
-
2017
- 2017-12-07 CN CN201721708763.7U patent/CN208552299U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |