CN201413227Y - Children tricycle drop test machine - Google Patents
Children tricycle drop test machine Download PDFInfo
- Publication number
- CN201413227Y CN201413227Y CN2009200739215U CN200920073921U CN201413227Y CN 201413227 Y CN201413227 Y CN 201413227Y CN 2009200739215 U CN2009200739215 U CN 2009200739215U CN 200920073921 U CN200920073921 U CN 200920073921U CN 201413227 Y CN201413227 Y CN 201413227Y
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- CN
- China
- Prior art keywords
- platform
- drop
- tricycle
- child
- supporting platforms
- 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 relates to a children tricycle drop test machine, which comprises a rack, wherein two supporting platforms are arranged on the rack; the supporting platforms are connected with two horizontal screw pairs and a vertical screw pair and also connected with two pins; the pins can keep the supporting platforms horizontal and are connected with an air cylinder; the air cylinder can beused for controlling the pins to be separated from the supporting platforms, so that the supporting platforms turns over and a test piece on the supporting platforms can drop onto one drop platform; and the drop platform can be a cement platform or a steel platform. The drop test machine can completely simulate the real drop process of a children tricycle, has convenient operation and use and is the ideal instrument for detecting product performance in the children tricycle manufacture factory.
Description
[technical field]
The utility model relates to a kind of drop machine, is specifically related to a kind of anti-drop machine of ability that falls of child's tricycle of testing.
[background technology]
Child's tricycle is the toy that children like, a leading indicator of toy for children is exactly security, children in use can run into the situation that drops into another platform from a ground surface platform, and at this moment the anti-ability of falling to child's tricycle has just proposed very high requirement.
The anti-ability of falling how to check child's tricycle is that vast manufacturer is devoted to the problem studied always always, particularly can simulate the testing machine of actual falling process.
Development one cover child's tricycle drop machine is to become the technical matters that needs to be resolved hurrily in the art.
[utility model content]
In order to solve the above-mentioned deficiency of prior art, the utility model purpose is to provide the child's tricycle drop machine.
For achieving the above object, the technical scheme that one of the utility model embodiment is provided is: a kind of child's tricycle drop machine, comprise a frame, frame is provided with two support platforms, support platform is connected with the secondary and down-feed screw pair of two horizontal screw leads, support platform also is connected with two pins, pin makes support platform maintenance level, pin is connected with a cylinder, and cylinder control pin and support platform break away to be overturn support platform and make test specimen on the support platform drop into one to fall on the platform.
Further, falling platform is cemented platform.
Further, falling platform is steel platform.
Further, also be provided with on the frame two with the down-feed screw parallel guide rod.
Based on the design of the foregoing description, advantage of the present utility model is: whole apparatus structure compactness, rationally distributed, and the actual falling process that can simulate child's tricycle fully, easy for operation.
Other purposes of the present utility model and advantage can be further understood from the disclosed technical characterictic of the utility model.State with other purposes, feature and advantage and can become apparent on the utility model for allowing, embodiment cited below particularly also cooperates appended graphicly, is described in detail below.
[description of drawings]
Fig. 1 is the structural representation of the child's tricycle drop machine of one of the utility model embodiment.
Fig. 2 is the schematic top plan view of the child's tricycle drop machine among Fig. 1.
Fig. 3 is the schematic side view of the child's tricycle drop machine among Fig. 1.
[embodiment]
About addressing other technologies content, characteristics and effect before the utility model, in the following detailed description that cooperates with reference to graphic embodiment, can clearly present.The direction term of being mentioned in following examples, for example: upper and lower, left and right, front or rear etc. only are the directions with reference to annexed drawings.Therefore, the direction term of use is to be used for illustrating not to be to be used for limiting the utility model.
Please also refer to Fig. 1, Fig. 2 and shown in Figure 3, a kind of child's tricycle drop machine 1 of an embodiment of the present utility model, comprise a frame 11, frame is provided with two support platforms 12, support platform 12 is connected with the secondary 13 and one down-feed screw pair 14 of two horizontal screw leads, support platform also is connected with two pins 15, pin 15 makes support platform 12 maintenance levels, pin 15 is connected with a cylinder 16, and cylinder 16 control pins 15 and support platform 12 break away to be made support platform 12 upsets and make test specimen on the support platform 12 drop into one to fall on the platform 17.Fall platform 17 and be cemented platform or steel platform.Also be provided with on the frame 11 two with down-feed screw parallel guide rod 18.
In the present embodiment, before the test, test specimen (child's tricycle) is placed on two support platforms 12, by the distance between secondary 13 adjustings of two horizontal screw leads two support platforms 12, regulate the falling height of the height of two support platforms 12 with the control test specimen by down-feed screw 14, the effect of guide rod 18 is to play the guiding role when regulating, when beginning to test, by cylinder 16 15 withdrawals of two pins are broken away from support platform 12 and make support platform 12 upsets, test specimen will fall on the platform 17 by falling of nature.
Though the utility model discloses as above with preferred embodiment; so it is not to be used for limiting the utility model; anyly have the knack of this skill person; in the spirit and scope that do not break away from the utility model; when can doing a little change, so the protection domain of the utility model is as the criterion when looking the patent protection scope person of defining.In addition, arbitrary embodiment of the present utility model or claim must not reached whole purposes or advantage or the characteristics that the utility model discloses.In addition, summary part and title only are the usefulness that is used for assisting the patent document search, are not the rights protection scope that is used for limiting the utility model.
Claims (4)
1, a kind of child's tricycle drop machine, comprise a frame, it is characterized in that, described frame is provided with two support platforms, described support platform is connected with the secondary and down-feed screw pair of two horizontal screw leads, and described support platform also is connected with two pins, and described pin makes described support platform maintenance level, described pin is connected with a cylinder, and described cylinder control pin and described support platform break away to be overturn described support platform and make test specimen on the support platform drop into one to fall on the platform.
2, child's tricycle drop machine as claimed in claim 1 is characterized in that, the described platform that falls is a cemented platform.
3, child's tricycle drop machine as claimed in claim 1 is characterized in that, the described platform that falls is a steel platform.
4, child's tricycle drop machine as claimed in claim 1 is characterized in that, also be provided with on the described frame two with the down-feed screw parallel guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200739215U CN201413227Y (en) | 2009-05-19 | 2009-05-19 | Children tricycle drop test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200739215U CN201413227Y (en) | 2009-05-19 | 2009-05-19 | Children tricycle drop test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201413227Y true CN201413227Y (en) | 2010-02-24 |
Family
ID=41715110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200739215U Expired - Fee Related CN201413227Y (en) | 2009-05-19 | 2009-05-19 | Children tricycle drop test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201413227Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257028A (en) * | 2013-05-28 | 2013-08-21 | 上海大学 | Testing machine for detecting child tricycle falling performance |
| CN104180975A (en) * | 2013-05-28 | 2014-12-03 | 深圳市海洋王照明工程有限公司 | Device for testing anti-falling chain of lamp |
-
2009
- 2009-05-19 CN CN2009200739215U patent/CN201413227Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257028A (en) * | 2013-05-28 | 2013-08-21 | 上海大学 | Testing machine for detecting child tricycle falling performance |
| CN104180975A (en) * | 2013-05-28 | 2014-12-03 | 深圳市海洋王照明工程有限公司 | Device for testing anti-falling chain of lamp |
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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: 20100224 Termination date: 20180519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |