CN203646890U - Height adjuster of baby walker - Google Patents
Height adjuster of baby walker Download PDFInfo
- Publication number
- CN203646890U CN203646890U CN201320750364.2U CN201320750364U CN203646890U CN 203646890 U CN203646890 U CN 203646890U CN 201320750364 U CN201320750364 U CN 201320750364U CN 203646890 U CN203646890 U CN 203646890U
- Authority
- CN
- China
- Prior art keywords
- block
- movable block
- adjusting knob
- slide rail
- height
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a height adjuster of a baby walker. The height adjuster of the baby walker comprises a sliding rail plate and a moving block, sliding rails are arranged on the two sides of the sliding rail plate, tooth-shaped grooves are formed in the sliding rails, the moving block comprises a moving block body, a positioning clamping block and an adjusting button, extending sides are arranged on the two sides of the moving block body, the extending sides are connected to the sliding rails in a clamped mode, one end of the positioning clamping block is arranged on the moving block body through a bolt, the other end of the positioning clamping block is connected in the tooth-shaped groove in a clamped mode, a first top block is arranged on the positioning clamping block, the adjusting button is arranged on the moving block body, and a second top block is arranged on the adjusting button. The height adjuster is convenient to mount and adjust, the height of a seat of the baby walker can be freely adjusted, and therefore the height suitable for exercising walking by an infant can be achieved.
Description
Technical field
The utility model relates to stroller components field, especially a kind of go-kart height regulator.
Background technology
Infant utilizes go-kart exercise walking, promotes child's leg exercise.But the inappropriate go-kart of height, infant uses for a long time, easily makes shank bone become bending and becomes bowlegs, causes shank depauperation, and Here it is uses the drawback of go-kart.
Utility model content
The purpose of this utility model is to provide a kind of adjuster of adjustable go-kart seat height.
What the utility model solved is existing go-kart cannot adjusting seat height, infant uses for a long time, can cause shank depauperation, easily makes shank bone become bending to become the problem of bowlegs.
The technical scheme that the utility model solves its technical problem employing is: the utility model comprises slide rail plate and movable block, and the both sides of described slide rail plate are slide rails, and slide rail is provided with serrate slot; Described movable block comprises movable block body, positioning wedged block and adjusting knob; The both sides of movable block body are provided with extension edge, and extension edge is connected on slide rail; One end of described positioning wedged block is arranged on movable block body by bolt, and the other end is connected in serrate slot, and positioning wedged block is provided with the first jacking block; Described adjusting knob is arranged on movable block body, and adjusting knob is provided with the second jacking block.
In described adjusting knob, back-moving spring is installed.
The two side of described movable block body is provided with strut installing hole.
The beneficial effects of the utility model: the utility model utilizes movable block to slide in slide rail plate and regulates the height of vehicle body two side brace.While not rotating adjusting knob, the first jacking block on the second jacking block and positioning wedged block on adjusting knob contacts, and positioning wedged block is stuck in serrate slot, irremovable.Rotation adjusting knob, the first jacking block on the second jacking block and positioning wedged block on adjusting knob is separated, and moves positioning wedged block, and positioning wedged block separates with serrate slot, can slide movable block to corresponding position, unclamp adjusting knob, adjusting knob returns to original position under the effect of back-moving spring, and the first jacking block on the second jacking block and positioning wedged block contacts, positioning wedged block is stuck in serrate slot, irremovable, thus the height of strut fixed, also regulate the height of seat.
The utility model is installed and is easy to adjust, and height that can free adjustment go-kart seat practises with arrival infant the suitable height of walking.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the slide rail plate of the utility model.
Fig. 3 is one of structural representation of the movable block of the utility model.
Fig. 4 be the movable block of the utility model structural representation two.
Fig. 5 is the extension edge of the utility model and the schematic diagram that slide rail coordinates.
Fig. 6 is one of use state diagram of the present utility model.
Fig. 7 is two of use state diagram of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, the utility model comprises slide rail plate 1 and movable block 2.
As shown in Figure 2, the both sides of slide rail plate 1 are slide rail 1-2, and slide rail 1-2 is provided with serrate slot 1-3.
As shown in Figure 3 and Figure 4, movable block 2 comprises movable block body 2-1, positioning wedged block 2-2 and adjusting knob 2-3.The both sides of movable block body 2-1 are provided with extension edge 2-1-1, and two side is provided with strut installing hole 2-1-2.
As shown in figures 1 and 3, it is upper that one end of positioning wedged block 2-2 is arranged on movable block body 2-1 by bolt 3, and the other end is connected in serrate slot 1-3, and positioning wedged block 2-2 is provided with the first jacking block 4.
It is upper that adjusting knob 2-3 is arranged on movable block body 2-1, and adjusting knob 2-3 is provided with the second jacking block 5, and back-moving spring (not shown) is installed in adjusting knob 2-3.
As shown in Figure 5, extension edge 2-1-1 is connected to that slide rail 1-2 is upper, and movable block 2 just can move on slide rail plate 1, regulates the height of go-kart two side brace with this.
Be illustrated in figure 6 use state diagram of the present utility model, while not rotating adjusting knob 2-3, the first jacking block 4 on the second jacking block 5 and positioning wedged block 2-2 on adjusting knob 2-3 contacts, and positioning wedged block 2-2 is stuck in serrate slot 1-3, irremovable.
As shown in Figure 7, rotation adjusting knob 2-3, the first jacking block 4 on the second jacking block 5 and positioning wedged block 2-2 on adjusting knob 2-3 is separated, move positioning wedged block 2-2, positioning wedged block 2-2 separates with serrate slot 1-3, can slide movable block 2 to corresponding position, unclamp adjusting knob 2-3, adjusting knob 2-3 returns to original position under the effect of back-moving spring, the first jacking block 4 on the second jacking block 5 and positioning wedged block contacts, positioning wedged block 2-2 is stuck in serrate slot 1-3, irremovable, thereby fix the height of strut, thereby seat is adjusted to suitable height.
Claims (3)
1. a go-kart height regulator, is characterized in that comprising slide rail plate and movable block, and the both sides of described slide rail plate are slide rails, and slide rail is provided with serrate slot; Described movable block comprises movable block body, positioning wedged block and adjusting knob; The both sides of movable block body are provided with extension edge, and extension edge is connected on slide rail; One end of described positioning wedged block is arranged on movable block body by bolt, and the other end is connected in serrate slot, and positioning wedged block is provided with the first jacking block; Described adjusting knob is arranged on movable block body, and adjusting knob is provided with the second jacking block.
2. go-kart height regulator according to claim 1, is characterized in that, in described adjusting knob, back-moving spring is installed.
3. go-kart height regulator according to claim 1, is characterized in that the two side of described movable block body is provided with strut installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320750364.2U CN203646890U (en) | 2013-11-26 | 2013-11-26 | Height adjuster of baby walker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320750364.2U CN203646890U (en) | 2013-11-26 | 2013-11-26 | Height adjuster of baby walker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203646890U true CN203646890U (en) | 2014-06-18 |
Family
ID=50913341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320750364.2U Expired - Fee Related CN203646890U (en) | 2013-11-26 | 2013-11-26 | Height adjuster of baby walker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203646890U (en) |
-
2013
- 2013-11-26 CN CN201320750364.2U patent/CN203646890U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20151126 |