CN208892099U - A kind of Novel walker - Google Patents
A kind of Novel walker Download PDFInfo
- Publication number
- CN208892099U CN208892099U CN201820718124.7U CN201820718124U CN208892099U CN 208892099 U CN208892099 U CN 208892099U CN 201820718124 U CN201820718124 U CN 201820718124U CN 208892099 U CN208892099 U CN 208892099U
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- mounting rod
- wheel
- fixedly connected
- limited
- cylinder
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Abstract
The utility model discloses a kind of Novel walkers, including mounting rod, the mounting rod side is equipped with wheel, described rotating disc one end extends to outside axis hole and is fixedly connected with wheel, the rotating disc is equipped with circular hole, rotating cylinder is equipped in the circular hole, the rotating cylinder is fixedly connected with rotating disc, two first cylindrical limited blocks are symmetrically arranged in the rotating cylinder, described first cylindrical limited block is equipped with the second threaded hole far from one end of wheel, the limited cover is fixedly connected with fixed cylinder close to one end of mounting rod, two through-holes are corresponding with two third screw thread hole sites respectively, limit plate is fixedly connected in the fixed cylinder, the limit plate extends to outside fixed cylinder far from one end of limited cover, the rotating cylinder is equipped with and the matched limiting slot of limit plate far from one end of wheel.The utility model is structurally reasonable, thus it is possible to vary the rolling speed of go-cart wheel, there are two gears for tool, can be adjusted according to children's situation.
Description
Technical field
The utility model relates to infant technical field more particularly to a kind of Novel walkers.
Background technique
Go-cart is that baby was as a child learnt tool on foot.Go-cart derives from west, is that baby can walk it
Preceding walking-replacing tool is generally made of carrier frame, upper disk seat, toy music box three parts, belongs to toy baby-carriage class.
Go-cart can appropriate auxiliary child study walk, the go-cart with toy also has " amusement " sexual function, for
The coordination of training baby's limb action has certain help.Under the premise of guaranteeing safe and proper use of, go-cart is baby
The tool walked and provided convenience is learned, the both hands of mother have also been liberated.But if go-cart selects improper, improper use,
It can walk and have a adverse impact to baby's study.Baby does not adapt to too fast speed sometimes, needs to limit when study is walked
The revolving speed of go-cart wheel processed.
For this purpose, it is proposed that a kind of Novel walker solves the above problems.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and one kind for proposing is novel learns to walk
Vehicle.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of Novel walker, including mounting rod, the mounting rod side are equipped with wheel, and the mounting rod is far from the first spiral shell
One end of pit is equipped with axis hole, and rotating disc is equipped in the axis hole, and the rotating disc and mounting rod are rotatablely connected, the rotating disc
One end extends to outside axis hole and is fixedly connected with wheel, and the rotating disc is equipped with circular hole, and rotating cylinder is equipped in the circular hole, described
Rotating cylinder is fixedly connected with rotating disc, and two first cylindrical limited blocks, the described first cylindrical limit are symmetrically arranged in the rotating cylinder
Position block curved wall is fixedly connected with rotating cylinder inwall, and the described first cylindrical limited block is equipped with the second screw thread far from one end of wheel
Hole, the mounting rod are equipped with limited cover far from the side of wheel, and uniformly there are four arcs close to one end of mounting rod for the limited cover
Shape fixture block, set on the mounting rod there are four with the matched arc-shaped slot of arc fixture block, the limited cover close to mounting rod one
End is fixedly connected with fixed cylinder, and two second cylindrical limited blocks, the described second cylindrical limit are symmetrically arranged in the fixed cylinder
Position block curved wall is fixedly connected with fixed cylinder inner wall, and the described second cylindrical limited block is equipped with close to one end of mounting rod to be run through
Third threaded hole, be symmetrically arranged with two through-holes on the limited cover, two through-holes respectively with two third screw thread hole locations
Correspondence to be set, limit plate is fixedly connected in the fixed cylinder, the limit plate extends to outside fixed cylinder far from one end of limited cover,
The rotating cylinder is equipped with and the matched limiting slot of limit plate far from one end of wheel.
Preferably, described mounting rod one end is equipped with the first threaded hole for installation.
Preferably, the slide block limited to it is fixedly connected on the curved wall of the limited cover.
Preferably, multiple non-slipping blocks are evenly equipped on the limited cover curved wall.
Preferably, multiple non-slip grooves are evenly equipped on the wheel.
Compared with prior art, the utility model has the following beneficial effects: by setting limited cover, limited cover passes through the first circle
Cylindricality limited block and the second cylindrical fixed block are fixedly connected with rotating cylinder, and when rotary spacing lid, arc fixture block is from arc-shaped slot
In skid off so that limited cover generate displacement so that the frictional force between wheel and mounting rod increases, to change wheel
Revolving speed, the baby being conveniently bad on foot carries out learning to walk, and will not generate because of excessive velocities dangerous.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Novel walker the structural schematic diagram of limited cover is not installed；
Fig. 2 be the utility model proposes a kind of Novel walker the structural schematic diagram of limited cover is installed；
Fig. 3 be the utility model proposes a kind of Novel walker in limited cover structural schematic diagram；
Fig. 4 is the structural schematic diagram in Fig. 1 at A；
Fig. 5 is the structural schematic diagram in Fig. 2 at B.
In figure: 1 mounting rod, 2 first threaded holes, 3 wheels, 4 rotating discs, 5 rotating cylinders, 6 first cylindrical limited blocks, 7 second
Threaded hole, 8 limited covers, 9 arc fixture blocks, 10 fixed cylinders, 11 second cylindrical limited blocks, 12 third threaded holes, 13 through-holes, 14 limits
Position plate, 15 slide blocks, 16 non-slipping blocks.
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.
Referring to Fig.1-5, a kind of Novel walker, including mounting rod 1, mounting rod 1 are irregular elongate in shape, mounting rod 1
One end is equipped with the first threaded hole 2 for installation, and mounting rod 1 is mounted on go-cart, and 1 side of mounting rod is equipped with wheel 3, vehicle
Wheel 3 on be evenly equipped with multiple non-slip grooves, play the role of it is anti-skidding, mounting rod 1 far from the first threaded hole 2 one end be equipped with axis hole, axis hole
Interior to be equipped with rotating disc 4, rotating disc 4 and mounting rod 1 are rotatablely connected, and 4 one end of rotating disc, which extends to outside axis hole and fixes with wheel 3, to be connected
It connects, rotating disc 4 is equipped with circular hole, is equipped with rotating cylinder 5 in circular hole, and rotating cylinder 5 is fixedly connected with rotating disc 4, is symmetrically arranged with two in rotating cylinder 5
A first cylindrical limited block 6, the first cylindrical 6 curved wall of limited block are fixedly connected with 5 inner wall of rotating cylinder, the first cylindrical limit
Position block 6 is equipped with the second threaded hole 7 far from one end of wheel 3, and mounting rod 1 is equipped with limited cover 8, limited cover 8 far from the side of wheel 3
Curved wall on be fixedly connected with the slide block 15 limited to it, facilitate rotary spacing lid 8, and with 1 protrusion of mounting rod
Position-limiting action is played to limited cover 8 jointly in part.
It is evenly equipped with multiple non-slipping blocks 16 on 8 curved wall of limited cover, is convenient for rotary spacing lid 8, limited cover 8 is close to mounting rod
1 one end is uniformly distributed, and there are four arc fixture blocks 9, when arc fixture block 9 is skidded off out of arc-shaped slot, increase between wheel 3 and mounting rod 1
Frictional force, set on mounting rod 1 there are four with the matched arc-shaped slot of arc fixture block 9, limited cover 8 is close to one end of mounting rod 1
It is fixedly connected with fixed cylinder 10, two second cylindrical limited blocks 11, the second cylindrical limited block are symmetrically arranged in fixed cylinder 10
11 curved walls are fixedly connected with 10 inner wall of fixed cylinder, and the second cylindrical limited block 11 is equipped with close to one end of mounting rod 1 to be run through
Third threaded hole 12, two through-holes 13 are symmetrically arranged on limited cover 8, bolt is screwed in from through-hole, through third threaded hole and the
Limited cover 8 is fixed on rotating cylinder 5 by two threaded holes, and two through-holes 13 are corresponding with two 12 positions of third threaded hole respectively, fixed
It is fixedly connected with limit plate 14 in cylinder 10, limit plate 14 extends to outside fixed cylinder 10 far from one end of limited cover 8, and rotating cylinder 5 is separate
One end of wheel 3 be equipped with the matched limiting slot of limit plate 14, facilitate and connected and fixed.
In the utility model, the fixed cylinder 10 on limited cover 8 is corresponding with the rotating cylinder 5 of rotating disc 4, and limit plate 14 sticks into limit
In the slot of position, then bolt is inserted into out of through-hole 13, is screwed in third threaded hole 12 and the second threaded hole 7, by limited cover 8 and turned
Cylinder 5 is fixedly connected, and then rotary spacing lid 8 rubs between wheel 3 and mounting rod 1 at this point, arc fixture block 9 is stuck in arc-shaped slot
It is smaller to wipe power, rolls comparatively fast, rotary spacing lid 8 skids off arc fixture block 9 from arc-shaped slot, limited cover 8 is pushed, so that turning
Moving plate 4 generates displacement, so that wheel 3 contacts even closer, frictional force increase with mounting rod 1, rolling speed is slower.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of Novel walker, including mounting rod (1), it is characterised in that: mounting rod (1) side is equipped with wheel (3), institute
It states mounting rod (1) and is equipped with axis hole far from the one end of the first threaded hole (2), be equipped with rotating disc (4) in the axis hole, the rotating disc
(4) it is rotatablely connected with mounting rod (1), described rotating disc (4) one end extends to outside axis hole and is fixedly connected with wheel (3), described
Rotating disc (4) is equipped with circular hole, is equipped with rotating cylinder (5) in the circular hole, the rotating cylinder (5) is fixedly connected with rotating disc (4), described
Be symmetrically arranged with two first cylindrical limited blocks (6) in rotating cylinder (5), the described first cylindrical limited block (6) curved wall with turn
Cylinder (5) inner wall is fixedly connected, and the described first cylindrical limited block (6) is equipped with the second threaded hole (7) far from the one end of wheel (3),
The mounting rod (1) is equipped with limited cover (8) far from the side of wheel (3), the one end of the limited cover (8) close to mounting rod (1)
It is uniformly distributed there are four arc fixture block (9), set on the mounting rod (1) there are four with arc fixture block (9) matched arc-shaped slot, it is described
Limited cover (8) is fixedly connected with fixed cylinder (10) close to the one end of mounting rod (1), is symmetrically arranged with two in the fixed cylinder (10)
Second cylindrical limited block (11), the described second cylindrical limited block (11) curved wall and the fixed company of fixed cylinder (10) inner wall
It connects, the described second cylindrical limited block (11) is equipped with perforative third threaded hole (12), the limit close to the one end of mounting rod (1)
Is symmetrically arranged with two through-holes (13) on position lid (8), two through-holes (13) respectively with two third threaded hole (12) positions pair
It answers, is fixedly connected with limit plate (14) in the fixed cylinder (10), the limit plate (14) extends far from the one end of limited cover (8)
Outside to fixed cylinder (10), the rotating cylinder (5) is equipped with and limit plate (14) matched limiting slot far from the one end of wheel (3).
2. a kind of Novel walker according to claim 1, which is characterized in that described mounting rod (1) one end is equipped with and is used for
The first threaded hole (2) of installation.
3. a kind of Novel walker according to claim 1, which is characterized in that on the curved wall of the limited cover (8)
It is fixedly connected with the slide block (15) limited to it.
4. a kind of Novel walker according to claim 1, which is characterized in that on limited cover (8) curved wall
It is furnished with multiple non-slipping blocks (16).
5. a kind of Novel walker according to claim 1, which is characterized in that be evenly equipped on the wheel (3) multiple anti-
Sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820718124.7U CN208892099U (en) | 2018-05-14 | 2018-05-14 | A kind of Novel walker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820718124.7U CN208892099U (en) | 2018-05-14 | 2018-05-14 | A kind of Novel walker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208892099U true CN208892099U (en) | 2019-05-24 |
Family
ID=66565973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820718124.7U Active CN208892099U (en) | 2018-05-14 | 2018-05-14 | A kind of Novel walker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208892099U (en) |
-
2018
- 2018-05-14 CN CN201820718124.7U patent/CN208892099U/en active Active
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| GR01 | Patent grant |