CN209320970U - A kind of flexible hand buggy of variable-width - Google Patents
A kind of flexible hand buggy of variable-width Download PDFInfo
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- CN209320970U CN209320970U CN201821828931.0U CN201821828931U CN209320970U CN 209320970 U CN209320970 U CN 209320970U CN 201821828931 U CN201821828931 U CN 201821828931U CN 209320970 U CN209320970 U CN 209320970U
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- hauling goods
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Abstract
The utility model relates to a kind of flexible hand buggys of variable-width.Include the horizontal positioned backrest of hauling goods hauled goods chassis and be vertically arranged in chassis one end of hauling goods, it is characterized in that backrest of hauling goods is made up of two groups of pull rods (1) and back up bar (2) vertical connect of cross bar that the hard bar of the Extensible of perpendicular regulation bolt (7) connection passes through the Extensible that horizontal adjusting bolt (8) connect with three, chassis of hauling goods vertically is connected by the cross bar of two foundation struts (3) and two Extensibles by horizontal adjusting bolt (8) connection to be formed, horizontal positioned chassis of hauling goods passes through folding hinge (12) folding connection with the backrest of hauling goods for being vertically arranged in chassis one end of hauling goods.A kind of flexible hand buggy of variable-width of the utility model is to be tested according to the deficiency of existing hand buggy by years of researches, the elaborate a suitable public hand buggy being adjustable with width.
Description
Technical field
The utility model relates to a kind of flexible hand buggys of variable-width.
Background technique
Currently, there is many families using hand buggy in vast urban and rural residents, hand buggy is commonly transported in actual life
Defeated tool is mainly used for doing shopping, carry luggage and other articles etc., and the user of different heights uses for convenience, design
The hand buggy that knob can be folded or be stretched is gone out, the hand buggy for shaking hands to fold needs enough skies when shaking hands and folding
Between, it is inconvenient when folding；The hand buggy that knob can stretch, needs button press, can just make knob real by internal movement
Now stretch, and phenomena such as existing knob controlling structure for telescopic handle is easy to appear clamping stagnation, has some setbacks, and width is not adjustable, make to shake hands
Flexible inconvenience.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of flexible hand buggys of variable-width.
The technical solution of the utility model is: a kind of flexible hand buggy of variable-width, includes horizontal positioned bottom of hauling goods
Frame and the backrest of hauling goods for being vertically arranged in chassis one end of hauling goods, it is characterised in that the flexible hand buggy of variable-width is by pull rod, back
Strut, bottom supporting rod, wheel, support leg, wheel support, perpendicular regulation bolt, horizontal adjusting bolt, axis and folding hinge composition, back of hauling goods
Frame passes through horizontal adjusting bolt by the hard bar of the perpendicular bolted Extensible of regulation and three by two groups of pull rods and back up bar
The cross bar of the Extensible of connection vertically connects composition, and chassis of hauling goods is connected by two foundation struts and two by horizontal adjusting bolt
The cross bar of the Extensible connect vertically connects composition, and horizontal positioned haul goods and is vertically arranged in chassis one end of hauling goods at chassis
For backrest of hauling goods by the folding connection of folding hinge, the bottom end for backrest of hauling goods is equipped with the wheel support of connecting shaft, the both ends point of axis
Not She You wheel, the centre of axis is equipped with the horizontal adjusting bolt of adjustable length, and the outer end for chassis of hauling goods, which is equipped with, keeps it horizontal
Support leg.
The flexible hand buggy of a kind of variable-width of the utility model, it is characterised in that the backrest of hauling goods, which has been equipped with, to be added
Admittedly the perpendicular back reinforcing rod acted on.
The flexible hand buggy of a kind of variable-width of the utility model, it is characterised in that the chassis of hauling goods, which has been equipped with, to be added
Admittedly the bottom reinforcing rod acted on.
The flexible hand buggy of a kind of variable-width of the utility model, it is characterised in that the flexible of the variable-width pulls
Vehicle is made of metal material.
A kind of low temperature chimney cooking stove of stove up and down of the utility model, it is characterised in that the support leg is equipped with elasticity bundle
Tie up rope.
A kind of low temperature chimney cooking stove of stove up and down of the utility model, it is characterised in that the top cross bar of the backrest of hauling goods
On be provided with Anti-slip handle.
A kind of flexible hand buggy of variable-width of the utility model is according to the deficiency of existing hand buggy, by grinding for many years
Study carefully experiment, the elaborate a suitable public hand buggy being adjustable with width.
Compared with prior art, the utility model has the following beneficial effects:
A kind of flexible hand buggy of variable-width of the utility model, telescopic control device include perpendicular regulation bolt and horizontal adjusting
Bolt element.It is more smooth when use, overcome existing the case where being unable to telescopic adjustment width.
Detailed description of the invention
Attached drawing 1 is a kind of structural schematic diagram of the flexible hand buggy of variable-width；
Attached drawing 2 is a kind of positive structure schematic of the flexible hand buggy of variable-width；
Attached drawing 3 is a kind of side structure schematic diagram of the flexible hand buggy of variable-width；
Attached drawing 4 is a kind of folding hinge structure schematic diagram of the flexible hand buggy of variable-width；
Attached drawing 5 is a kind of perpendicular regulation bolt arrangement schematic diagram of the flexible hand buggy of variable-width；
Attached drawing 6 is a kind of horizontal adjusting bolt arrangement schematic diagram of the flexible hand buggy of variable-width；
In attached drawing: 1- is pull rod；2- is back up bar；3- is bottom supporting rod；4- is wheel；5- is support leg；6- is wheel support；
7- is perpendicular regulation bolt；8- is horizontal adjusting bolt；9- is perpendicular back reinforcing rod；10- is bottom reinforcing rod；11- is axis；12- is to fold
Hinge.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1: a kind of flexible hand buggy of variable-width of the utility model includes the horizontal positioned chassis and perpendicular of hauling goods
The backrest of hauling goods of chassis one end of hauling goods directly is set, it is characterised in that the flexible hand buggy of variable-width by pull rod 1, back up bar 2,
Bottom supporting rod 3, wheel 4, support leg 5, wheel support 6, perpendicular regulation bolt 7, horizontal adjusting bolt 8, axis 11 and folding hinge 12 form, and draw
Goods backrest passes through horizontal tune by the hard bar and three for erecting the Extensible that regulation bolt 7 connects by two groups of pull rods 1 and back up bar 2
The cross bar for the Extensible that section bolt 8 connects vertically connects composition, and chassis of hauling goods is by two foundation struts 3 and two by horizontal tune
The cross bar for the Extensible that section bolt 8 connects vertically connects composition, and horizontal positioned chassis of hauling goods is hauled goods with being vertically arranged in
For the backrest of hauling goods of chassis one end by the folding connection of folding hinge 12, the bottom end for backrest of hauling goods is equipped with the wheel branch of connecting shaft 11
Frame 6, the both ends of axis 11 are respectively equipped with wheel 4, and the centre of axis 11 is equipped with the horizontal adjusting bolt 8 of adjustable length, chassis of hauling goods
Outer end is equipped with the support leg 5 for keeping it horizontal, and backrest of hauling goods has been equipped with the perpendicular back reinforcing rod 9 of reinforcement effect.
Embodiment 2: a kind of flexible hand buggy of variable-width of the utility model includes the horizontal positioned chassis and perpendicular of hauling goods
The backrest of hauling goods of chassis one end of hauling goods directly is set, it is characterised in that the flexible hand buggy of variable-width by pull rod 1, back up bar 2,
Bottom supporting rod 3, wheel 4, support leg 5, wheel support 6, perpendicular regulation bolt 7, horizontal adjusting bolt 8, axis 11 and folding hinge 12 form, and draw
Goods backrest passes through horizontal tune by the hard bar and three for erecting the Extensible that regulation bolt 7 connects by two groups of pull rods 1 and back up bar 2
The cross bar for the Extensible that section bolt 8 connects vertically connects composition, and chassis of hauling goods is by two foundation struts 3 and two by horizontal tune
The cross bar for the Extensible that section bolt 8 connects vertically connects composition, and horizontal positioned chassis of hauling goods is hauled goods with being vertically arranged in
For the backrest of hauling goods of chassis one end by the folding connection of folding hinge 12, the bottom end for backrest of hauling goods is equipped with the wheel branch of connecting shaft 11
Frame 6, the both ends of axis 11 are respectively equipped with wheel 4, and the centre of axis 11 is equipped with the horizontal adjusting bolt 8 of adjustable length, chassis of hauling goods
Outer end is equipped with the support leg 5 for keeping it horizontal, and backrest of hauling goods has been equipped with the perpendicular back reinforcing rod 9 of reinforcement effect.Described hauls goods
Chassis has been equipped with the bottom reinforcing rod 10 of reinforcement effect.The flexible hand buggy of the variable-width is made of metal material.
Embodiment 3: a kind of flexible hand buggy of variable-width of the utility model includes the horizontal positioned chassis and perpendicular of hauling goods
The backrest of hauling goods of chassis one end of hauling goods directly is set, it is characterised in that the flexible hand buggy of variable-width by pull rod 1, back up bar 2,
Bottom supporting rod 3, wheel 4, support leg 5, wheel support 6, perpendicular regulation bolt 7, horizontal adjusting bolt 8, axis 11 and folding hinge 12 form, and draw
Goods backrest passes through horizontal tune by the hard bar and three for erecting the Extensible that regulation bolt 7 connects by two groups of pull rods 1 and back up bar 2
The cross bar for the Extensible that section bolt 8 connects vertically connects composition, and chassis of hauling goods is by two foundation struts 3 and two by horizontal tune
The cross bar for the Extensible that section bolt 8 connects vertically connects composition, and horizontal positioned chassis of hauling goods is hauled goods with being vertically arranged in
For the backrest of hauling goods of chassis one end by the folding connection of folding hinge 12, the bottom end for backrest of hauling goods is equipped with the wheel branch of connecting shaft 11
Frame 6, the both ends of axis 11 are respectively equipped with wheel 4, and the centre of axis 11 is equipped with the horizontal adjusting bolt 8 of adjustable length, chassis of hauling goods
Outer end is equipped with the support leg 5 for keeping it horizontal, and backrest of hauling goods has been equipped with the perpendicular back reinforcing rod 9 of reinforcement effect.Described hauls goods
Chassis has been equipped with the bottom reinforcing rod 10 of reinforcement effect.The flexible hand buggy of the variable-width is made of metal material.Institute
The support leg 5 stated is equipped with elasticity and ties rope.
Embodiment 4: a kind of flexible hand buggy of variable-width of the utility model includes the horizontal positioned chassis and perpendicular of hauling goods
The backrest of hauling goods of chassis one end of hauling goods directly is set, it is characterised in that the flexible hand buggy of variable-width by pull rod 1, back up bar 2,
Bottom supporting rod 3, wheel 4, support leg 5, wheel support 6, perpendicular regulation bolt 7, horizontal adjusting bolt 8, axis 11 and folding hinge 12 form, and draw
Goods backrest passes through horizontal tune by the hard bar and three for erecting the Extensible that regulation bolt 7 connects by two groups of pull rods 1 and back up bar 2
The cross bar for the Extensible that section bolt 8 connects vertically connects composition, and chassis of hauling goods is by two foundation struts 3 and two by horizontal tune
The cross bar for the Extensible that section bolt 8 connects vertically connects composition, and horizontal positioned chassis of hauling goods is hauled goods with being vertically arranged in
For the backrest of hauling goods of chassis one end by the folding connection of folding hinge 12, the bottom end for backrest of hauling goods is equipped with the wheel branch of connecting shaft 11
Frame 6, the both ends of axis 11 are respectively equipped with wheel 4, and the centre of axis 11 is equipped with the horizontal adjusting bolt 8 of adjustable length, chassis of hauling goods
Outer end is equipped with the support leg 5 for keeping it horizontal, and backrest of hauling goods has been equipped with the perpendicular back reinforcing rod 9 of reinforcement effect.Described hauls goods
Chassis has been equipped with the bottom reinforcing rod 10 of reinforcement effect.The flexible hand buggy of the variable-width is made of metal material.Institute
The support leg 5 stated is equipped with elasticity and ties rope.Anti-slip handle is provided in the top cross bar of the backrest of hauling goods.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of flexible hand buggy of variable-width, chassis and chassis one end of hauling goods is vertically arranged in comprising horizontal positioned haul goods
Backrest of hauling goods, it is characterised in that the flexible hand buggy of variable-width is by pull rod (1), back up bar (2), bottom supporting rod (3), wheel
(4), support leg (5), wheel support (6), perpendicular regulation bolt (7), horizontal adjusting bolt (8), axis (11) and folding hinge (12) composition,
Backrest of hauling goods passes through the hard bar of the Extensible of perpendicular regulation bolt (7) connection and three by two groups of pull rods (1) and back up bar (2)
Vertically connect composition by the cross bar of Extensible of horizontal adjusting bolt (8) connection, chassis of hauling goods by two foundation struts (3) and
The cross bars of two Extensibles by horizontal adjusting bolt (8) connection vertically connect composition, it is horizontal positioned haul goods chassis with
The backrest of hauling goods of chassis one end of hauling goods is vertically arranged in by folding hinge (12) folding connection, the bottom end for backrest of hauling goods is set
There is the wheel support (6) of connecting shaft (11), the both ends of axis (11) are respectively equipped with wheel (4), and the centre of axis (11) is equipped with adjustable length
The horizontal adjusting bolt (8) of degree, the outer end for chassis of hauling goods are equipped with the support leg (5) for keeping it horizontal.
2. a kind of flexible hand buggy of variable-width described in accordance with the claim 1, it is characterised in that described hauls goods in backrest
Equipped with the perpendicular back reinforcing rod (9) for playing reinforcement effect.
3. a kind of flexible hand buggy of variable-width described in accordance with the claim 1, it is characterised in that described hauls goods on chassis
Equipped with the bottom reinforcing rod (10) for playing reinforcement effect.
4. a kind of flexible hand buggy of variable-width described in accordance with the claim 1, it is characterised in that the variable-width
Flexible hand buggy is made of metal material.
5. a kind of flexible hand buggy of variable-width described in accordance with the claim 1, it is characterised in that in the support leg (5)
It ties rope equipped with elasticity.
6. a kind of flexible hand buggy of variable-width described in accordance with the claim 1, it is characterised in that the backrest of hauling goods
Anti-slip handle is provided in top cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821828931.0U CN209320970U (en) | 2018-11-07 | 2018-11-07 | A kind of flexible hand buggy of variable-width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821828931.0U CN209320970U (en) | 2018-11-07 | 2018-11-07 | A kind of flexible hand buggy of variable-width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209320970U true CN209320970U (en) | 2019-08-30 |
Family
ID=67709596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821828931.0U Active CN209320970U (en) | 2018-11-07 | 2018-11-07 | A kind of flexible hand buggy of variable-width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209320970U (en) |
-
2018
- 2018-11-07 CN CN201821828931.0U patent/CN209320970U/en active Active
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