CN202305170U - Tester for toy impact - Google Patents
Tester for toy impact Download PDFInfo
- Publication number
- CN202305170U CN202305170U CN2011204332347U CN201120433234U CN202305170U CN 202305170 U CN202305170 U CN 202305170U CN 2011204332347 U CN2011204332347 U CN 2011204332347U CN 201120433234 U CN201120433234 U CN 201120433234U CN 202305170 U CN202305170 U CN 202305170U
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- CN
- China
- Prior art keywords
- derby
- crossbeam
- vertical rod
- toy
- metal base
- 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 - Lifetime
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Abstract
The utility model discloses a tester for toy impact, which relates to the field of toy detection and comprises a metal base, a stand rod, a beam and a metal block. The stand rod vertically stands on the metal base, and scale marks are arranged on the stand rod from bottom to top. The beam is transversely fixed on the stand rod, and the beam is parallel to the upper lateral face of the metal base. The metal block is clamped at one end of the beam, the position of the metal block vertically corresponds to that of the metal base, and a vertical round rod is connected with the position of the center of the upper side of the metal block. The beam comprises a clamping end and an adjusting end, a circular hole for the round rod of the metal block to movably penetrate through is arranged at the clamping end, a clamping switch is arranged on the lateral face of the circular hole to control the metal block to be fixed and to drop, a square hole for the stand rod to movably penetrate through is arranged at the adjusting end, and an adjusting screw stretches in from the end face of the adjusting end and then abuts against the stand rod. The tester can freely adjust impact height, and impact force of the metal block is stable.
Description
Technical field
The utility model relates to the toy detection range, particularly a kind of toy impact test instrument that is used to detect the toy case solidness.
Background technology
Toy is in children's use, by other hard thing bump or fall on the ground to hit and be inevitable, and quite frequent; If the toy case solidness is not enough, toy then can be easy to break, if produce cusp; Sharp edge and widget can produce safety hazard, in existing toy; Some toy also can form cutting edge after breaking, cause potential safety hazard for children's health.Therefore, how to make toy have impact resistance or shock resistance function, become the important duty of toys enterprise.
Whether toy has impact resistance or shock resistance function, has and must concern with the manufacturing process of toys enterprise, but evaluate the prerequisite means that the toy case solidness is checked manufacturing process really.In the prior art, the mode that toys enterprise detects the toy case solidness is essentially shock-testing, and the structure of this type of impact testing apparatus comprises pedestal, stand, crossbeam, clamping device and impact block; One end of pedestal is for placing the platform of toy; Stand is erected in the other end of pedestal, and crossbeam is fixed in the stand upper end, and clamping device is fixed in the end of crossbeam; Go back clamping on the clamping device impact block is arranged; Make the platform of placing toy on impact block and the pedestal of clamping device corresponding up and down,, let impact block clash into toy to be measured and realize checking the purpose of toy case solidness through discharging the impact block on the clamping device.Yet the crossbeam height of this kind toy impact testing apparatus is fixed, can not be according to the characteristic of different toys and regulate the height of crossbeam arbitrarily; On the other hand, owing to impact block overturns in the process that falls easily, therefore; The impulsive force that impact block causes to toy at every turn is discrepant; When lifting surface area was big, the impulsive force of unit area was little, lifting surface area hour; The impulsive force of unit area is big, thereby causes the net result accuracy of detection not high.
The utility model content
The technical matters that the utility model will solve is the deficiency to above-mentioned prior art, but a kind of free adjustment shock height is provided, and the stable toy impact test instrument of impulsive force.
The utility model technical scheme is: a kind of toy impact test instrument comprises metal base, vertical rod, crossbeam and derby; Said vertical rod is vertically stood on the metal base; Said crossbeam crosswise fixed is in vertical rod, and crossbeam is parallel with the upper side of metal base; Said derby is clamped in an end of crossbeam, and derby is corresponding up and down with the position of metal base; Said vertical rod is provided with scale mark from bottom to up; The upper center place of said derby is connected with vertical round bar; Said crossbeam comprises bare terminal end and adjustable side; Bare terminal end is provided with the circular hole that lets the round bar of derby pass versatilely, and a clamping switch is arranged at the circular hole side, the control derby fixing with drop; The adjustable side is provided with the square hole that lets vertical rod pass versatilely; One adjusting screw leans in vertical rod after the end face of adjustable side stretches into, and the adjustable side can be fixed with vertical rod when adjusting screw is tightened, and when adjusting screw is unscrewed, can in vertical rod, slide.
Said derby is a disc, and the lower end of said round bar is provided with the draw-in groove that is used for the engaging of clamping switch.
The medial surface of said circular hole and the lateral surface of round bar are smooth surface.
The middle part of said crossbeam adjustable side is provided with viewport, is provided with horizontal groove at the side of viewport.
The beneficial effect of the utility model is: on the one hand, the derby of the utility model is stuck on the crossbeam, and crossbeam is socketed in the vertical vertical rod through square hole; Vertical rod is marked with scale mark; And in the crossbeam adjustable side end face is provided with adjusting screw, during use, only need unscrew adjusting screw; Move up and down crossbeam; The scale mark line of crossbeam and scale junction changes thereupon, can measure the distance that crossbeam moves up and down accurately through the change of scale mark line, thereby reaches the adjusting height of accurately confirming derby; On the other hand, the upper center place of derby is connected with vertical metal round rod, and round bar is stuck on the crossbeam through a clamping switch, and after highly confirming, starting switch is withdrawn from screens, and derby can free-falling impact testee.Round bar is fixed on the center of derby, in the time of can guaranteeing that derby falls together with round bar, keep vertically not receiving the influence of servicing units such as crossbeam, and impulsive force is stable.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the utility model.
Fig. 2 is the derby of the utility model and the sectional elevation figure of round bar.
Among the figure: 1. metal base; 2. vertical rod; 3. crossbeam; 4. derby; 5. scale mark; 6. round bar; 7. bare terminal end; 8. adjustable side; 9. circular hole; 10. clamping switch; 11. square hole; 12. adjusting screw; 13. draw-in groove; 14. viewport; 15. horizontal groove.
Embodiment
Below in conjunction with accompanying drawing the structural principle and the principle of work of the utility model are done further explain.
Toy impact test instrument of the prior art comprises metal base 1, vertical rod 2, crossbeam 3 and derby 4; Said vertical rod 2 is vertically stood on the metal base 1; Said crossbeam 3 crosswise fixed are in vertical rod 2, and crossbeam 3 is parallel with the upper side of metal base 1; Said derby 4 is clamped in an end of crossbeam 3, and derby 3 is corresponding up and down with the position of metal base 1.
The utility model has been made improvement to prior art, and specifically, said vertical rod 2 is provided with scale mark 5 from bottom to up; The upper center place of said derby 4 is connected with vertical round bar 6; Said crossbeam 3 comprises bare terminal end 7 and adjustable side 8; Bare terminal end 7 is provided with circular hole 9, the one clamping switches 10 that let the round bar 6 of derby 4 pass versatilely and is arranged at circular hole 9 sides, control derby 4 fixing with drop; Adjustable side 8 is provided with the square hole 11 that lets vertical rod 2 pass versatilely; One adjusting screw 12 leans in vertical rod 2 after the end face of adjustable side 8 stretches into, and adjustable side 8 can be fixed with vertical rod 2 when adjusting screw 12 is tightened, and when adjusting screw 12 is unscrewed, can in vertical rod 2, slide.
A kind of optimal way as the utility model; Said derby 4 is a disc; The lower end of said round bar 6 is provided with the draw-in groove 13 that is used for 10 engagings of clamping switch; The impulsive force of disc derby 4 is more stable like this, and it is fixing that the draw-in groove 13 of round bar 6 then makes derby 4 when clamping switch 10 cuts out, be stuck securely.
Further, the lateral surface of the medial surface of said circular hole 9 and round bar 6 is smooth surface, and when opening clamping switch 10, circular hole 9 drops to minimum with the friction force of round bar 6, and derby 4 can freely falling body.
The middle part of said crossbeam 3 adjustable sides 8 is provided with viewport 14, is provided with horizontal marking 15 at the side of viewport 14, when regulating crossbeam 3 height, can contrast through this horizontal marking 14 and scale mark 5 in the vertical rod.
The above only is the utility model preferred embodiments, and every any trickle modification, equivalent variations and modification of above embodiment being done according to the technical scheme of the utility model all belongs in the scope of the utility model technical scheme.
Claims (4)
1. a toy impact test instrument comprises metal base (1), vertical rod (2), crossbeam (3) and derby (4); Said vertical rod (2) is vertically stood on the metal base (1); Said crossbeam (3) crosswise fixed is in vertical rod (2), and crossbeam (3) is parallel with the upper side of metal base (1); Said derby (4) is clamped in an end of crossbeam (3), and derby (4) is corresponding up and down with the position of metal base (1); It is characterized in that: said vertical rod (2) is provided with scale mark (5) from bottom to up; The upper center place of said derby (4) is connected with vertical round bar (6); Said crossbeam (3) comprises bare terminal end (7) and adjustable side (8); Bare terminal end (7) is provided with the circular hole (9) that lets the round bar (6) of derby (4) pass versatilely; One clamping switch (10) is arranged at circular hole (9) side; Control derby (4) fixing with drop, adjustable side (8) are provided with the square hole (11) that lets vertical rod (2) pass versatilely, an adjusting screw (12) leans in vertical rod (2) after the end face of adjustable side (8) stretches into; Adjustable side (8) can be fixed with vertical rod (2) when tightening in adjusting screw (12), can go up in vertical rod (2) when unscrewing in adjusting screw (12) and slide.
2. toy impact test instrument according to claim 1 is characterized in that: said derby (4) is a disc, and the lower end of said round bar (6) is provided with the draw-in groove (13) that is used for clamping switch (10) engaging.
3. toy impact test instrument according to claim 1 is characterized in that: the lateral surface of the medial surface of said circular hole (9) and round bar (6) is smooth surface.
4. toy impact test instrument according to claim 1 is characterized in that: the middle part of said crossbeam (3) adjustable side (8) is provided with viewport (14), is provided with horizontal groove (15) at the side of viewport (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204332347U CN202305170U (en) | 2011-11-04 | 2011-11-04 | Tester for toy impact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204332347U CN202305170U (en) | 2011-11-04 | 2011-11-04 | Tester for toy impact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202305170U true CN202305170U (en) | 2012-07-04 |
Family
ID=46374043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204332347U Expired - Lifetime CN202305170U (en) | 2011-11-04 | 2011-11-04 | Tester for toy impact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202305170U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509984A (en) * | 2014-09-22 | 2016-04-20 | 神讯电脑(昆山)有限公司 | Glass ball falling test device and glass placing structure thereof |
| CN105715917A (en) * | 2016-04-13 | 2016-06-29 | 甘肃省治沙研究所 | Fixing device for probe of hot-wire anemometer |
| CN106092487A (en) * | 2016-06-24 | 2016-11-09 | 芜湖万辰电光源科技有限公司 | Glass impact test frame |
| CN106197924A (en) * | 2016-06-24 | 2016-12-07 | 芜湖万辰电光源科技有限公司 | A kind of glass apparatus for impact testing and method of testing thereof |
-
2011
- 2011-11-04 CN CN2011204332347U patent/CN202305170U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509984A (en) * | 2014-09-22 | 2016-04-20 | 神讯电脑(昆山)有限公司 | Glass ball falling test device and glass placing structure thereof |
| CN105715917A (en) * | 2016-04-13 | 2016-06-29 | 甘肃省治沙研究所 | Fixing device for probe of hot-wire anemometer |
| CN105715917B (en) * | 2016-04-13 | 2018-07-17 | 甘肃省治沙研究所 | A kind of fixing device of hot-wire anemometer probe |
| CN106092487A (en) * | 2016-06-24 | 2016-11-09 | 芜湖万辰电光源科技有限公司 | Glass impact test frame |
| CN106197924A (en) * | 2016-06-24 | 2016-12-07 | 芜湖万辰电光源科技有限公司 | A kind of glass apparatus for impact testing and method of testing thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |