CN2569584Y

CN2569584Y - Helmet with warning effect

Info

Publication number: CN2569584Y
Application number: CN 02241408
Authority: CN
Inventors: 简远钟; 简大乔; 吕祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-07-15
Filing date: 2002-07-15
Publication date: 2003-09-03
Anticipated expiration: 2012-07-15

Abstract

The utility model relates to a safety cap with a warning effect, which is formed by the method that at least one luminous component is arranged at the outer part of a main body of the cap, and a power source, a light-controlling type switch, and a touch switch are all positioned on the main body, wherein the power source provides electricity required by the generation of bright light from the luminous component, the light-controlling type switch can automatically control the luminous component whether to generate the bright light according to the condition that sunlight can be detected or can not be detected in an external environment, and the touch switch can forcefully control the luminous component whether to continuously generate the bright light according to the situation that the touch switch bears a top pressure or not when the touch switch is in the state that the luminous component generates the bright light.

Description

The safety cap of tool caution effect

Technical field

The utility model relates to safety cap, refers in particular to a kind of safety cap of tool caution effect.

Background technology

Because locomotive popularity rate height, and the decree mandatory provision drives locomotive must wear safety cap, to safeguard rider's safety, therefore, the demand of safety cap increases, and common safety cap miscellaneous is full of between imitating, except requiring to some extent on quality, for the wish that attracts the consumer to choose, most safety cap manufacturers are more with the changeable sight in the hope of attracting the consumer to watch attentively of external form, but anyway, the safety cap quality can not break away from outside the safety standard of keyholed back plate eventually.

When the rider wears safety cap and travels between the two places, under sunny sunlight, the rider is noted easily, but, admiring the very night hangs down faces or travels in the tunnel, does not have again and again under the sunny environment, and then the rider only can be dependent on the illumination of car light, and remind the attention of sending a car by this, the safety when driving with dimension is also taken precautions against dangerous the generation.

Yet,, believe and more can effectively improve other people and the attention of sending a car, for rider's safety reaches the bonus point effect if the luminous point that can suitably increase between rider and the locomotive produces position (or area); Base this, this case designer is to think funiculus through detailed under the standard that does not deviate from the safety cap QC, and the long-pending research and development experience of being engaged in relevant industries for many years, and generation of the present utility model is arranged eventually.

The utility model content

Main purpose of the present utility model is to provide a kind of safety cap of tool caution effect, and it is provided with at least one light-emitting component in the cap body exterior, and this light-emitting component can produce light automatically to reach the caution effect in dim environment.

Secondary objective of the present utility model is to provide a kind of safety cap of tool caution effect, and it has a light-operated switch can be in the automatic down control light-emitting component of the environment generation light of failing to detect solar irradiation.UM020367

Another purpose of the utility model master is to provide a kind of safety cap of tool caution effect, it has more a touch switch can force this light-emitting component of control whether to keep the light state under the situation of this light-operated switch control light-emitting component generation light again through whether touching.

For realizing above-mentioned purpose, the safety cap of a kind of tool caution effect provided by the utility model includes:

One cap body has a duricrust and a liner;

At least one light-emitting component is to be located on the shell surface of this duricrust;

One power supply is arranged between this duricrust and this liner, and it provides above-mentioned light-emitting component to produce the required electric power of light:

One light-operated switch, be to be installed on this cap body and to be connected with this power sourced electric, it is very responsive for the solar irradiation brightness in the external environment, so that can make the circuit that is linked to light-emitting component be off state (OFF) when detecting big sun lights, otherwise when failing to detect big sun lights, then this light-operated switch is Jing the closed circuit state (ON) of conducting for the feasible circuit that is linked to light-emitting component;

One touch switch is electrically connected with this light-operated switch and when light-operated switch control light-emitting component produces light, has can whether be touched and forces this light-emitting component of control not continue the effect of generation light surely.

Wherein, a circuit board is to be electrically connected with this power supply, light-operated switch and this touch switch, and this circuit board can be accepted the signal of aforementioned switches and control the circuit that is linked to light-emitting component to be and to open circuit (OFF) or closed circuit (ON).

Wherein this cap body more is provided with a pad between duricrust and liner, and this pad is provided with at least one recess can be wherein ccontaining for this power supply and this circuit board.

The safety cap of described tool caution effect, wherein this touch switch is located between this duricrust and the liner, it has a controller and an action piece, this action piece can switch between a primary importance and a second place, when this light-operated switch control light-emitting component produces light and this action piece when being positioned at primary importance, this controller forces the circuit that is linked to light-emitting component to be off state (OFF), otherwise, produce under the state of light in light-operated switch control light-emitting component equally, when this action piece was positioned at the second place, this controller impelled the circuit that is linked to light-emitting component to keep the closed circuit state of conducting (ON).

Wherein this pad more is provided with another recess and supplies this touch switch setting wherein, this action piece is one to have the shell fragment of restoring force, this shell fragment one end forms a contact end, and this contact end can be with using UM020367 person to wear or take off the cap body and switching between the primary importance and the second place, again, this shell fragment other end connects this controller, and this controller produces control action with the displacement of this contact end of work.

Wherein, a plurality ofly be located on the shell surface for the light-emitting component of LED (light emitting diode) lamp is around row, this each LED lamp also is connected with this power sourced electric.

Description of drawings

Fig. 1 is the exploded perspective view of the utility model one preferred embodiment;

Fig. 2 is the stereoscopic figure of the above-mentioned preferred embodiment of the utility model;

Fig. 3 is the end face schematic diagram of the above-mentioned preferred embodiment of the utility model;

Fig. 4 is the schematic diagram of the above-mentioned preferred embodiment part section of the utility model, does not produce light in order to the explanation light-emitting component.

The similar Fig. 4 of Fig. 5, its explanation light-emitting component produces light;

Fig. 6 is the circuit diagram of the above-mentioned preferred embodiment of the utility model;

Fig. 7 is the schematic perspective view of another preferred embodiment of the utility model, and its explanation touch switch is arranged at the outside in the mode of pushing.

The specific embodiment

Below, enumerate preferred embodiment of the present utility model now, and after conjunction with figs. is described in more detail in, wherein:

See also Fig. 1 to shown in Figure 6, the safety cap of the utility model tool caution effect is be the example explanation with all cover safety cap 100, and it is by a cap body 10, most individually form for the light-emitting component of LED lamp 20, a power supply that constitutes for dry cell 30, a light-operated switch 40 and a touch switch 50; Wherein:

This cap body 10 includes integrated duricrust 11, a pad 12 and a liner 13.This duricrust 11 has a room 111 in end face, and in around around being provided with most lamp holes 112; This pad 12 is made for Poly dragon material has preset thickness, and its side that contacts with duricrust 11 inner faces is provided with one first recess 121 and one second recess 122, and the another side of these pad 12 relative first recesses 121 more is provided with one the 3rd recess 123; As for this liner 13, be that cloth for softness depends on to open and is located on the side that this pad 12 is indent, it provides user's head more comfortable contact impression, and again, the one side that 13 pairs of this liners should the 3rd recess 123 is provided with the lift 14 of a softness.UM020367

These LED lamps 20 are distinctly to be embedded in the lamp hole 112, and each LED lamp 20 top slightly protrudes in lamp hole 112 outsides and impelled its light that produces to be distributed to cap body 10 outsides fully.

This power supply is can little and light-weighted dry cell 30 constitutes with upper volume by one or at least two, and its Tibetan is located in this second recess 122, and this power supply also provides above-mentioned each LED lamp 20 to produce the required electric power of lights.

This light-operated switch 40 has the very responsive inductor 41 and the circuit board 42 of big sun lights brightness of a pair of external environment in present embodiment, wherein, this inductor 41 is arranged in this room 111, and this circuit board 42 is incorporated into these room 111 bottom surfaces and just is in the mode that sets firmly and is located in this first recess 121, and this circuit board 42 also is electrically connected with each LED lamp 20, dry cell 30, inductor 41 and touch switch 50 simultaneously; This inductor 41 is to have solar irradiation and whether whether produce lights by this each LED lamp 20 of circuit board 42 controls according to detecting the external world.

This touch switch 50 is located in the 3rd recess 123, and it mainly acts on and be that whether above-mentioned each LED lamp 20 is touched by external force can and force to control LED lamp 20 more whether to continue shinny under the state of automatic generation light: its action is described below:

As shown in Figure 4, this touch switch 50 has the shell fragment 52 of a controller 51 and a tool restoring force, these shell fragment 52 1 ends form a contact end 521 and contact on this lift 14, shell fragment 52 other ends then connect this controller 51, at ordinary times, this contact end 521 is to be bounce-like and to be positioned at a primary importance P1 under the situation that is pressed (be safety cap not quilt cover carry use), at this moment, the circuit that these controller 51 controls are linked between each LED lamp 20 is off state (OFF, lamp are not bright);

And for example shown in Figure 5, when the user wears this safety cap 100, this contact end 521 is subjected to the pushing tow of user's head and changes to a second place P2 from primary importance P1, at this moment, this controller 51 will be touched and be impelled the circuit that is linked between the LED lamp 20 to recover the closed circuit state (ON, lamp is bright) of conducting.

More than be each member of safety cap of the utility model tool caution effect and the explanation of associated location thereof, below narrate with regard to the mode of the utility model control LED lamp action now:

At first, when the user drives locomotive driving in the open air, and have under the situation of solar irradiation, this inductor 41 detects sunshine, therefore the control by this circuit board 42 will make the circuit that is linked to LED lamp 20 be off state (OFF, lamp is not bright), though user's head contact end 521 of this shell fragment 52 of roof pressure work always makes it remain on second place P2 (referring to Fig. 5), but, because of must starting, this UM020367 touch switch 50 waves function under the state of LED lamp 20 automatic generation lights, therefore, this touch switch 50 and fail to influence LED lamp 20 and whether produce light:

Yet, when external environment be changed to when dim (as in the tunnel, rainy day or night), this inductor 41 remains on second place P2 because of the contact end 521 of failing to detect sunshine and this touch switch 50, so, cause this circuit board 42 Jing for controlling the closed circuit state (ON) that the circuit that is linked between the LED lamp 20 is conducting, be that each LED lamp 20 will produce light automatically, its brightness also is enough to reach the effect that other drivers of caution note, certainly, each LED lamp 20 also is able to flashing mode and presents light, to attract other people attention.

Now, in user's head carries safety cap 100 inlet chambers and this each LED lamp 20 still is under the situation of automatic generation light, the utility model is by the setting of this touch switch 50, after taking off safety cap 100, because of no longer being subjected to roof pressure, this contact end 521 automatically returns to primary importance P1 (as shown in Figure 4), its circuit that causes this controller 51 to force control to be linked to LED lamp 20 forms off state (OFF) once more, so, each LED lamp 20 will no longer produce light, and this dry cell 30 also is unlikely to continue consumption dead electricity energy.

By the above as can be known, each LED lamp 20 on the utility model safety cap 100 can produce light to reach the effect of caution automatically by these light-operated switch 40 controls in dim environment, and this touch switch 50 more continues shinny in LED lamp 20, but safety cap 100 is positioned at (as night) under the environment that does not have sunlight, take off from head with work safety cap 100, can be automatically and control LED lamp 20 forcibly and stop to produce light, use the dry cell 30 consumption dead electricity power of avoiding.

Please consult another preferred embodiment of the utility model shown in Figure 7 again, the mode of its general structure and control action is identical with previous embodiment, only difference only is the difference of touch switch structure, wherein this touch switch 60 has the button 61 that is arranged at these duricrust 11 outsides, and it serve as to force control cut-out circuit no longer to produce light to force LED lamp 20 in the mode of pushing under the shinny automatically situation of LED lamp 20.

In addition, what deserves to be mentioned is that the inductor of the light-operated switch of the utility model can a photo resistance substitute use, whether the function of adjusting resistance sizes by this photo resistance can detect the solar irradiation brightness in the external environment produces light with control LED lamp.

The above only is a preferable possible embodiments of the present utility model, changes so use the equivalent structure that the utility model specification and claims do such as, ought to be included in the claim of the present utility model.

Claims

1, a kind of safety cap of tool caution effect is characterized in that including:

One cap body has a duricrust and a liner;

One power supply is arranged between this duricrust and this liner;

One light-operated switch is to be installed on this cap body and with this power sourced electric to be connected;

One touch switch is electrically connected with this light-operated switch.

2, the safety cap of tool caution effect according to claim 1 is characterized in that wherein a circuit board is to be electrically connected with this power supply, light-operated switch and this touch switch.

3, according to the safety cap of the described tool of claim 2 caution effect, it is characterized in that wherein this cap body more is provided with a pad between duricrust and liner, this pad is provided with at least one recess, and recess is placed in this power supply and this circuit board in wherein.

4, according to the safety cap of the described tool caution of claim 3 effect, it is characterized in that wherein this touch switch is located between this duricrust and the liner, it has a controller and an action piece, and this action piece can switch between a primary importance and a second place.

5, warn the safety cap of effect according to the described tool of claim 4, it is characterized in that wherein this pad more is provided with another recess, this touch switch setting wherein, this action piece is one to have the shell fragment of restoring force, this shell fragment one end forms a contact end, and this contact end can switch between the primary importance and the second place, again, this shell fragment other end connects this controller, and this controller produces control action with the displacement of this contact end of work.

According to the safety cap of the described tool caution of claim 3 effect, it is characterized in that wherein 6,, a plurality ofly be located on the shell surface that this each LED lamp also is connected with this power sourced electric for the light-emitting component of LED lamp is around row.