CN201005104Y - sports safety helmet - Google Patents

Abstract

A safety helmet for sports comprises a foamed helmet body, a plastic outer helmet covering and pressing the outer peripheral surface of the helmet body, and a flash device clamped between the helmet body and the outer helmet, wherein the flash device further comprises a control switch device, a plurality of LED light-emitting groups, a battery pack, and a flexible flat cable for electrically connecting the control switch device, the LED light-emitting groups and the battery pack, the flexible flat cable is adhered to the surface of the helmet body, and the control switch device is electrically connected with the battery pack through a lead of the flexible flat cable; the flexible flat cable is flat and can be bent at will, so that the flexible flat cable can be smoothly adhered and fixed on the curved surface of the helmet body to keep the flatness of the surface of the outer helmet, and the LED light-emitting groups can be arranged at any position without being limited by the existing design.

Description

sports safety helmet

technical field

The utility model relates to an in-line roller shoe, a skateboard and a sports safety helmet worn when riding a bicycle.

Background technique

In order to improve the safety of sports such as inline roller shoes, skateboards and cycling, and reduce the damage to the head when it is hit, there is a special safety helmet for cycling, which generally includes a foam-molded inner helmet , and an outer helmet covering the surface of the inner helmet. In order to improve the safety of driving at night, some operators have further designed a helmet that can emit light, such as the new patent case of "light guide strip warning light helmet" announced by China Taiwan No. 545124 The inner helmet of the safety helmet is provided with light guide strips, LEDs, battery packs and control circuit devices.

However, since the light guide strip is an elastic body, and the periphery of the inner helmet is slightly elliptical, the light guide strip is not easy to completely adhere to the surface of the inner helmet. Moreover, the power supply connected between the control circuit device and the battery pack The wire needs to extend along the curved surface of the helmet. Because the power wire is not easy to bend, it is not easy to fix, and it is easy to break after being bent, which also causes difficulties in wiring.

Utility model content

The purpose of the utility model is to provide an easy-to-assemble sports safety helmet to overcome the lack and limitations of the existing safety helmets.

In order to achieve the above purpose, the safety helmet for sports provided by the utility model includes a helmet body formed by foaming, and an outer helmet that is pressed and coated on the outer surface of the helmet body, wherein:

A battery container and a switch container are recessed on the outer peripheral wall of the helmet body;

A flashing device is provided, which is pasted and clamped between the helmet body and the outer helmet. The flashing device includes a control switch device located in the switch container, a battery pack located in the battery container, and a plurality of LED lighting groups. , and a flexible cable attached to the outer surface of the helmet body, the wires of the flexible cable are connected to each LED light-emitting group and the control switch device, and are connected to the battery pack and the control switch device;

A light-transmitting portion is respectively provided on the outer helmet corresponding to each LED light-emitting group.

Said safety helmet for sports, wherein the battery container is arranged at the bottom of the rear end of the helmet body, and the switch container is arranged at the side peripheral wall of the helmet body, and said outer helmet is provided with an operating membrane corresponding to the position of the control switch piece.

Said safety helmet for sports is provided with a bottom shell, which is a thin shell-shaped plastic body with an upward opening. Position the perforations accordingly.

Said safety helmet for sports, wherein the battery pack includes a hollow casing with a battery inside, and a connector is provided at the end of the casing inserted into the battery container, and a connector is correspondingly provided at the end of the wire connecting the battery pack with the flexible cable. In addition, a plurality of clamping parts are protrudingly provided on the outer peripheral wall of the side of the casing, and the clamping parts are inserted into the inner peripheral wall of the battery container.

In the safety helmet for sports, the clamping portion is inclined, and its free end is inclined towards the opposite end of the joint.

After implementing above-mentioned technical scheme, the beneficial effect that the utility model can obtain is:

Since the flashing device of the present invention includes a flexible cable that can be bent arbitrarily, it can extend along the curved surface of the helmet body, and can even be folded to conform to the shape of the surface of the helmet body, so as to improve the difficulty of bending the existing power cord. The lack of folding and fixing is not only very convenient to fix, but also can be smoothly pasted on the surface of the helmet body, so that the outer helmet can be pressed flat on the surface of the helmet body.

Description of drawings

Fig. 1 is a perspective view of the combination of the utility model.

Fig. 2 is a three-dimensional exploded schematic diagram of the utility model.

Fig. 3 is a top view exploded schematic view of the utility model.

Fig. 4 is a partial plane sectional schematic diagram of the utility model.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:

Please refer to shown in Fig. 1, 2 and 3, the utility model is a kind of safety helmet for sports, comprising:

A helmet body 10 is a cap body formed by foaming, and its bottom can accommodate a human head. On the helmet body 10, there are a plurality of air holes 11, which are respectively recessed at the rear end and the outer side of the bottom of the helmet body 10. A battery container 12, a switch container 13;

A flash device 20, including a control switch device 22, four sets of LED light emitting groups 23, a battery pack 24, a flexible cable 21 for electrically connecting the control switch device 22 with the LED light emitting group 23 and the battery pack 24, The wires of the flexible cable 21 electrically connect the control switch device 22 to the battery pack 24 , and electrically connect the four groups of LED lighting groups 23 to the control switch device 22 respectively. The flashing device 20 is pasted on the surface of the helmet body 10 by the feature that the flexible cable 21 can be bent arbitrarily, and extends along the curved surface of the helmet body 10, so that two groups of LED light emitting groups 23 are pasted on the back of the helmet body 10 Two groups of LED light-emitting groups 23 are pasted on the front end of the helmet body 10, and the battery pack 24 and the control switch device 22 are respectively accommodated in the battery container 12 and the switch container 13, and the control switch device 22 is provided with a switch It can be seen that the flexible cable 21 in FIG. 2 is partially set into a folded shape, and the flexible cable 21 can be bent in response to the shape of the helmet body 10 (for example, it needs to avoid the position of the air hole 11);

An outer helmet 30 is a thin shell-shaped plastic body, which is pressed against the outer surface of the helmet body 10 with the outline of the flashing device 20, and the positions corresponding to the air holes 11 on the outer helmet 30 are set to Hollow-out shape, in addition, a light-transmitting part 31 is respectively provided on the outer helmet 30 corresponding to the positions of the LED light-emitting groups 23. A pressable operating diaphragm 32 is provided on the outer helmet 30 corresponding to the switch position of the control switch device 22, so that the operator can press the operating diaphragm 32 from the outside to control the switch to control the opening and closing of each LED light-emitting group. twenty three;

A bottom shell 40 is a thin shell-shaped plastic body, which has a bottom and two sides to form an upwardly open covering groove 41, so as to cover the bottom rear end of the helmet body 10, and set a bottom on the bottom. There is a perforation 42 corresponding to the battery container 12 , and the battery 24 is inserted through the perforation 42 of the bottom shell 40 from bottom to top, and then penetrates into the battery container 12 .

Please also refer to FIG. 1 and shown in FIG. 4 , the battery pack 24 includes a hollow shell 240 with a battery 244 inside. The flexible cable 21 is used to connect the battery pack 24. The wires are also set as joints accordingly, and a plurality of protruding clamping parts 242 are provided on the side peripheral wall of the casing 240, and the free ends of the clamping parts 242 are set as It is inclined toward the opposite end of the connector 241 , and after the housing 240 is inserted into the connector 241 , it is inserted into the battery container 12 through the perforation 42 of the bottom case 40 , that is, inserted into the battery container 12 by the inclined clamping portion 242 The surrounding wall cannot be disengaged, so that the battery pack 24 can be quickly assembled in the battery container 12 .

Claims (5)

1. a motion crash helmet comprises that the helmet body, of a foaming overlays the outer helmet that is coated on this external surface of the helmet, it is characterized in that:

Periphery wall in helmet body is concaved with a battery tank and a switch tank;

An if flasher, paste clipping in helmet body and outside between the helmet, this flasher comprises that being located at the interior gauge tap device, of switch tank is located at the flexible flat cable that luminous group of battery tank interior battery pack, a plurality of LED and sticks in this external surface of the helmet, the lead of this flexible flat cable is connected in luminous group of each LED and gauge tap device, and is connected in battery pack and gauge tap device;

On the described outer helmet, be provided with a transmittance section respectively corresponding to luminous group of place of each LED.

2. motion crash helmet according to claim 1 is characterized in that:

Described battery tank is located at the bottom, rear end of helmet body, and the switch tank then is located at the side periphery wall of helmet body, and described outer helmet is provided with an operation diaphragm corresponding to the gauge tap place of putting.

3. motion crash helmet according to claim 2 is characterized in that:

If a drain pan, it is the shell shape plastic body of upper shed on one day, and this drain pan is coated on the rear end, bottom of helmet body, is provided with in the base with battery tank position and bores a hole accordingly.

4. according to claim 1 or 2 or 3 described motion crash helmets, it is characterized in that:

Described battery pack comprises hollow and the inner shell that is equipped with battery, this shell is inserted this end of battery tank and is provided with a joint, flexible flat cable connects the also corresponding joint that is provided with of wire end of battery pack, on the side periphery wall of shell, be equipped with the plural pieces fastening part in addition, and the fastening part plug-in card is in the internal perisporium of battery tank.

5. motion crash helmet according to claim 4 is characterized in that: described fastening part is made as skewed, and its free end tilts towards the opposite end of joint.

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