CN202383057U

CN202383057U - Device for detecting sharp edges of toy

Info

Publication number: CN202383057U
Application number: CN2011205135986U
Authority: CN
Inventors: 吕杰中; 史远成; 胡锋
Original assignee: DONGGUAN XINCE TECHNOLOGY Co Ltd
Current assignee: DONGGUAN XINCE TECHNOLOGY Co Ltd
Priority date: 2011-12-12
Filing date: 2011-12-12
Publication date: 2012-08-15
Anticipated expiration: 2021-12-12

Abstract

The utility model discloses a device for detecting sharp edges of a toy and relates to the field of toy safety detection. The device for detecting the sharp edges of the toy comprises a casing, a stopping motor, a detection shaft core, a handle, a power input end and a starting switch, wherein the stopping motor is mounted in the casing, a rotating core of the stopping motor is connected with one end of the detection shaft core, the other end of the detection shaft core extends out of the casing, and the extending end of the detection shaft core is provided with a layer of polytetrafluoroethylene (PTFE) adhesive tape; the handle is fixedly installed at the upper end of the casing and is used for being held by humans; and the starting switch is disposed at the upper end of the casing, and the power input end is electrically connected with the stopping motor through the starting switch. The device for detecting the sharp edges of the toy is simple in manufacturing, low in cost, easy to operate and high in data detection accuracy.

Description

Toy sharp edge pick-up unit

Technical field

The utility model relates to the toy safety detection range, the sharp edge pick-up unit whether particularly a kind of sharpened edge that is used to detect toy is dangerous to child's torso.

Background technology

Children are at play in the process of toy; Each position of its health all possibly directly contact with toy; At this moment, if there is sharp keen edge in toy, the edge of, exerted bolt most advanced and sophisticated or threaded rod, burr etc. such as palp metal or glass edge, functional sharpened edge; All possibly scratch children's skin, cause infection.Therefore, toys enterprise must be avoided forming sharpened edge on the toy surface, in order to avoid hurt children's health when producing toy as far as possible.

In the prior art; A kind of toy sharp edge detector is arranged; This toy sharp edge detector comprises sharp edge scanister and the special purpose computer that is connected with this sharp edge scanister; Be transferred to special purpose computer after the surface appearance scanning of sharp edge scanister with toy, and then whether have sharp edge by computer software analysis.Because this toy sharp edge detector costs an arm and a leg, this kind toy sharp edge detector is to draw data through scanning toy surface simultaneously, does not directly contact with the toy surface, though can detect sharp edge, is difficult to detect exactly the sharp keen degree of sharp edge.

The utility model content

The technical matters that the utility model will solve is the deficiency to above-mentioned prior art, and a kind of toy sharp edge pick-up unit is provided, and this toy sharp edge pick-up unit manufacturing is simple, with low cost, and processing ease, detect data accuracy high.

The utility model technical scheme is: a kind of toy sharp edge pick-up unit comprises casing, stop motor, detects axle core, lever, power input and starting switch; Said stop motor places interior, and the commentaries on classics core of stop motor is connected with an end that detects the axle core, and the other end that detects the axle core reaches outside the casing, and the external part of this detection axle core is pasted with one deck PTFE gummed paper; Said lever is fixedly installed in the casing upper end, is used for people's held; Said starting switch places the casing upper end, and said power input is electrically connected with the stop motor behind starting switch.

On the said casing signal lamp is installed, this signal lamp and stop motor are electrically connected.

Said toy sharp edge pick-up unit also is provided with external switch, and this external switch is series between stop motor and the starting switch through lead.

Said external switch comprises pedestal and pedal, and pedal is positioned on the pedestal, between pedal and pedestal, is provided with elastomeric element.

The beneficial effect of the utility model is: the external part that the utility model detects the axle core is pasted with one deck PTFE teflon gummed paper; Operating personnel only need apply certain pressing force the sharpened edge of toy is pressed against on the PTFE gummed paper, open starting switch then, and the stop motor drives immediately and detects the rotation of axle core; The stop motor revolves to turn around and stops operating; At this moment, the PTFE gummed paper that detects on the axle core of tearing can view the situation that the PTFE gummed paper is scratched by sharp edge, and whether the sharp keen degree that the length that operating personnel scratch according to the PTFE gummed paper and the degree of depth can draw the toy sharp edge rapidly is dangerous to children; Because the anti-damage appropriateness of PTFE gummed paper and children's skin is approaching; Therefore, its detection accuracy is high, and the standard of duplicate detection is confirmed easily.In addition, the utility model simple in structure, easy to manufacture, and compare with existing toy sharp edge detector, cost significantly reduces.

Description of drawings

Fig. 1 is the external structure synoptic diagram of the utility model.

Fig. 2 is the inner structure synoptic diagram of the utility model.

Fig. 3 is the structural representation of a kind of preferred embodiments of the utility model.

Among the figure:

1. casing;

2. stop motor;

3. detect the axle core;

4. lever;

5. power input;

6. starting switch;

7.PTFE gummed paper;

8. signal lamp;

9. external opening;

91. pedestal;

92. pedal;

93. elastomeric element;

10. lead.

Embodiment

Below in conjunction with accompanying drawing the structural principle and the principle of work of the utility model are done further explain.

As depicted in figs. 1 and 2, the utility model is a kind of toy sharp edge pick-up unit, comprises casing 1, stop motor 2, detects axle core 3, lever 4, power input 5 and starting switch 6; Said stop motor 2 places casing 1 inside, and the commentaries on classics core of stop motor 2 is connected with an end that detects axle core 3, and the other end that detects axle core 3 reaches outside the casing 1, and the external part of this detection axle core 3 is pasted with one deck PTFE teflon gummed paper 7; Said lever 4 is fixedly installed in casing 1 upper end, is used for people's held; Said starting switch 6 places casing 1 upper end, and said power input 5 is electrically connected with stop motor 2 behind starting switch 6.

The operating process of the utility model is:

1. detecting the axle core 3 terminal one deck PTFE gummed papers 7 of pasting, PTFE gummed paper 7 is tried not overlapping;

2. the sharpened edge that will test toy is pressed against on the PTFE gummed paper 7 that detects axle core 3 with certain pressure; Sharpened edge and the angle that detects between the axle core 3 remain on about 90 degree; The dynamics of press pressure is the most suitable with 1.35 pounds, available pressure sensor control dynamics;

3. press starting switch 6, stop motor 2 drives immediately and detects 3 rotations of axle core, and at this moment, the sharpened edge of toy is drawn into PTFE gummed paper 7;

4. after stop motor 3 revolves the stop that turns around, remove toy, the PTFE gummed paper 7 of carefully tearing;

5. measure with a yardstick and survey the length that PTFE gummed paper 7 is scratched by the toy sharp edge, generally speaking, scratched, can think that then there is the potential safety hazard that scratches children in the sharp edge of toy if surpass half the PTFE gummed paper.

As depicted in figs. 1 and 2, as a kind of optimal way of the utility model, signal lamp 8 is installed on the said casing 1; This signal lamp 8 is electrically connected with stop motor 2, and in 2 startups of stop motor, signal lamp 8 is bright; And when 2 stop of stop motor, signal lamp 8 goes out.

As shown in Figure 3; Another kind of optimal way as the utility model; Also be electrically connected external switch 9 between said starting switch 6 and the stop motor 2; This external switch 9 places outside the casing 1, and this external switch 9 is connected to the starting switch 6 of stop motor 2 and the casing upper end within the casing through lead 10.After external switch 6 is set, need opens starting switch 3 simultaneously and could start stop motor 2 with external switch 9, so, operating personnel can step on the running that external switch 9 is controlled stop motor 2 through tramping with one's feet, and conveniently vacate both hands and carry out other operations.As the optimal way of external switch 9, external switch 9 comprises pedestal 91 and the pedal 92 that serves as shift knob, and pedal 92 is positioned on the pedestal 91, between pedal 92 and pedestal 91, is provided with elastomeric element 93.

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

1. toy sharp edge pick-up unit comprises casing, stop motor, detects axle core, lever, power input and starting switch; Said stop motor places interior, and the commentaries on classics core of stop motor is connected with an end that detects the axle core, and the other end that detects the axle core reaches outside the casing, and the external part of this detection axle core is pasted with one deck PTFE gummed paper; Said lever is fixedly installed in the casing upper end, is used for people's held; Said starting switch places the casing upper end, and said power input is electrically connected with the stop motor behind starting switch.

2. toy sharp edge pick-up unit according to claim 1 is characterized in that: on the said casing signal lamp is installed, this signal lamp and stop motor are electrically connected.

3. toy sharp edge pick-up unit according to claim 1 is characterized in that: said toy sharp edge pick-up unit also is provided with external switch, and this external switch is series between stop motor and the starting switch through lead.

4. toy sharp edge pick-up unit according to claim 3 is characterized in that: said external switch comprises pedestal and pedal, and pedal is positioned on the pedestal, between pedal and pedestal, is provided with elastomeric element.