CN204871150U - Tricycle bassinet hand (hold) adjusting device that stretches out and draws back - Google Patents
Tricycle bassinet hand (hold) adjusting device that stretches out and draws back Download PDFInfo
- Publication number
- CN204871150U CN204871150U CN201520635157.1U CN201520635157U CN204871150U CN 204871150 U CN204871150 U CN 204871150U CN 201520635157 U CN201520635157 U CN 201520635157U CN 204871150 U CN204871150 U CN 204871150U
- Authority
- CN
- China
- Prior art keywords
- portable bar
- fixed link
- shell
- hand
- block
- 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 tricycle bassinet hand (hold) adjusting device that stretches out and draws back, including dead lever and movable rod, the left end of movable rod assigns into in the dead lever, the right -hand member cooperation of dead lever has the sealing cap, shell in the movable rod be provided with activity module in the shell, the spout that a slope set up has in the activity module be provided with the movable block in the spout, the bottom of movable block is provided with the embedded groove, the embedded groove fit in has reset spring, the top of movable block is provided with detains the piece, be provided with the cooperation on the surface of dead lever detain the knot hole of piece, activity module's right -hand member with the cooperation has a reset spring between the shell, the right -hand member of movable rod is provided with the shifting block, the shifting block with the cooperation has wire rope between the activity module, the device has simple structure, adjusts characteristics such as convenient, durable.
Description
Technical field
The utility model relates to a kind of toy tricycle hand extension adjustment device.
Background technology
The hand of existing toy tricycle is generally uncontrollable length.The people that such height is different promotes same toy tricycle, due to diff-H, has some people and boosts bad operation, or boost and relatively tire out.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of toy tricycle hand extension adjustment device, and this device utilizes portable bar to slide in fixed link, and the position of sliding can regulate, and makes it to realize hand the change of length; In addition also there is the features such as structure is simple, easy to adjust, durable.
For solving the problem, the utility model adopts following technical scheme:
A kind of toy tricycle hand is extension adjustment device, comprise fixed link and portable bar, the left end of described portable bar assigns in described fixed link, the right-hand member of described fixed link is combined with sealing cap, described portable bar inside and outside shell, active module is provided with in described shell, there is in described active module a chute be obliquely installed, movable block is provided with in described chute, the bottom of described movable block is provided with embedded groove, retracing spring is combined with in described embedded groove, the contacted inner surfaces of described retracing spring and described portable bar, the top of described movable block is provided with button block, described button block extends to the outside of described portable bar, the outside face of described fixed link is provided with the button hole coordinating described button block, the first retracing spring is combined with between the right-hand member of described active module and described shell, the right-hand member of described portable bar is provided with shifting block, steel rope is combined with between described shifting block and described active module.。
Preferably, the left end of described shell has banking stop, offsets between the left side of described banking stop and described portable bar.
Preferably, the outside face of described banking stop and the inside face of described fixed link are fitted.
Preferably, the position, outer ring of described portable bar is provided with stabilizing ring, and described stabilizing ring is fastened on the outer ring of described portable bar, and the inside face of described stabilizing ring and described fixed link is fitted.
The beneficial effects of the utility model are: utilize portable bar to slide in fixed link, and the position of sliding can regulate, and makes it to realize hand the change of length; In addition also there is the features such as structure is simple, easy to adjust, durable.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is inner structure schematic diagram of the present utility model;
Fig. 2 is external structure schematic diagram of the present utility model;
Fig. 3 is cutaway view of the present utility model;
Fig. 4 is the structural representation of active module;
Fig. 5 is the structural representation of shell;
Fig. 6 be shell with active module coordinate schematic diagram;
Fig. 7 is the external structure schematic diagram of portable bar.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult a kind of toy tricycle hand shown in Fig. 1 to Fig. 7 extension adjustment device, comprise fixed link 1 and portable bar 2, the left end of described portable bar 2 assigns in described fixed link 1, the right-hand member of described fixed link 1 is combined with sealing cap 3, described portable bar 2 inside and outside shell 4, active module 5 is provided with in described shell 4, there is in described active module 5 chute be obliquely installed 501, movable block 6 is provided with in described chute 501, the bottom of described movable block 6 is provided with embedded groove 601, retracing spring 602 is combined with in described embedded groove 601, the contacted inner surfaces of described retracing spring 602 and described portable bar 2, the top of described movable block 6 is provided with button block 603, described button block 603 extends to the outside of described portable bar 2, the outside face of described fixed link 1 is provided with the button hole 101 coordinating described button block 603, the first retracing spring 7 is combined with between the right-hand member of described active module 5 and described shell 4, the right-hand member of described portable bar 2 is provided with shifting block 8, steel rope 9 is combined with between described shifting block 8 and described active module 5.
A preferred embodiment in the utility model, the left end of described shell 4 has banking stop 411, offsets between described banking stop 411 and the left side of described portable bar 2.
A preferred embodiment in the utility model, the outside face of described banking stop 411 and the inside face of described fixed link 1 are fitted.
A preferred embodiment in the utility model, the position, outer ring of described portable bar 2 is provided with stabilizing ring 10, and described stabilizing ring 10 is fastened on the outer ring of described portable bar 2, and described stabilizing ring 10 is fitted with the inside face of described fixed link 1.
The beneficial effects of the utility model are: utilize portable bar to slide in fixed link, and the position of sliding can regulate, and makes it to realize hand the change of length; In addition also there is the features such as structure is simple, easy to adjust, durable.
More than show and describe groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a toy tricycle hand is extension adjustment device, it is characterized in that: comprise fixed link and portable bar, the left end of described portable bar assigns in described fixed link, the right-hand member of described fixed link is combined with sealing cap, described portable bar inside and outside shell, active module is provided with in described shell, there is in described active module a chute be obliquely installed, movable block is provided with in described chute, the bottom of described movable block is provided with embedded groove, retracing spring is combined with in described embedded groove, the contacted inner surfaces of described retracing spring and described portable bar, the top of described movable block is provided with button block, described button block extends to the outside of described portable bar, the outside face of described fixed link is provided with the button hole coordinating described button block, the first retracing spring is combined with between the right-hand member of described active module and described shell, the right-hand member of described portable bar is provided with shifting block, steel rope is combined with between described shifting block and described active module.
2. toy tricycle hand according to claim 1 is extension adjustment device, it is characterized in that: the left end of described shell has banking stop, offsets between the left side of described banking stop and described portable bar.
3. toy tricycle hand according to claim 2 is extension adjustment device, it is characterized in that: the outside face of described banking stop and the inside face of described fixed link are fitted.
4. toy tricycle hand according to claim 1 is extension adjustment device, it is characterized in that: the position, outer ring of described portable bar is provided with stabilizing ring, described stabilizing ring is fastened on the outer ring of described portable bar, and the inside face of described stabilizing ring and described fixed link is fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635157.1U CN204871150U (en) | 2015-08-22 | 2015-08-22 | Tricycle bassinet hand (hold) adjusting device that stretches out and draws back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635157.1U CN204871150U (en) | 2015-08-22 | 2015-08-22 | Tricycle bassinet hand (hold) adjusting device that stretches out and draws back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204871150U true CN204871150U (en) | 2015-12-16 |
Family
ID=54815560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520635157.1U Expired - Fee Related CN204871150U (en) | 2015-08-22 | 2015-08-22 | Tricycle bassinet hand (hold) adjusting device that stretches out and draws back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204871150U (en) |
-
2015
- 2015-08-22 CN CN201520635157.1U patent/CN204871150U/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: 20151216 Termination date: 20210822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |