TWM466203U - Glow stick structure improvement - Google Patents

Description

Fluorescent rod structure improvement

The present invention relates to a fluorescent device that converts vibrational energy into electrical energy to drive illumination, and in particular, the structure of the fluorescent rod is improved.

Press, the fluorescent stick device is used to create an atmosphere in a dimly lit space such as a concert. At present, the fluorescent device is illuminated by a chemical reaction or an electric driving mode, and is used for single-use chemical fluorescence. The amount of the rod is the highest, and if it is not properly recycled after use, it is likely to cause environmental pollution problems. Therefore, the related art has developed the electric fluorescent device 10 as shown in Fig. 1, which is formed into a rod shape and includes a The handle segment 11 and the light-emitting segment 12 are provided with a replaceable battery unit 111 and a control switch 112 inside the handle segment 11 for the user to control the power output to the light-emitting segment 12 via the control switch 112. The purpose of the glow stick is to illuminate.

However, although the fluorescent device 10 shown in Fig. 1 can be reused, the battery unit 111 is still an environmentally polluting item and cannot be environmentally friendly; although a methanol fuel cell is additionally proposed as a power source. The electric light-emitting fluorescent device can reduce the environmental pollution compared with the conventional battery, but it will greatly increase the manufacturing cost of the fluorescent device, and it is difficult to be accepted by the market and is not conducive to popularization.

In view of the above-mentioned usage problems, the purpose of the novel creation is to provide an improvement of the structure of the fluorescent rod, which mainly uses a large amount of kinetic energy generated when the fluorescent device is used for swinging, and cooperates with the electromagnetic power generating mechanism provided in the fluorescent device. The kinetic energy is converted into electrical energy to achieve the purpose of driving the fluorescent device to emit light.

According to the present invention, a fluorescent rod with an electromagnetic power generating mechanism according to the present invention includes a body formed with a handle portion, a light emitting portion, and a handle portion and the light emitting portion. The accommodating portion is formed as a space, and the accommodating portion has two opposite side walls and a pivoting portion is disposed between the two side walls adjacent to the shank portion; a coil unit is disposed at In the space of the body receiving portion, the coil has two transmission segments respectively connected to the two sidewalls and a ring segment formed between the two transmission segments, and the ends of the two transmission segments are connected to a storage battery. a magnet unit is formed by forming a U-shaped connecting member with a first segment and a second segment respectively, and respectively forming a first magnetic block and a second magnetic block having different polarities, so that the connecting member is first and second. The end portion of the segment is pivotally connected to the pivoting portion of the body, the coil unit is located between the first and second magnetic blocks, and the magnet unit is pivoted between the side walls of the housing portion of the present case; Inside the body and connected to two transmission sections of the end of the coil unit; The at least one light-emitting unit is formed into a strip structure and is electrically connected to the power storage unit inside the light-emitting portion of the body.

With regard to the techniques, means and other effects of the present invention in order to achieve the above objects, a preferred embodiment is described in detail with reference to the drawings.

[study]

10‧‧‧Fluorescent device

11‧‧‧ grip section

111‧‧‧ battery unit

112‧‧‧Control switch

12‧‧‧Lighting section

[This new type]

20‧‧‧ body

21‧‧‧Handle

211‧‧‧Slip-stop structure

22‧‧‧Lighting Department

23‧‧‧ 容 部

231‧‧‧ Space

232‧‧‧ side wall

24‧‧‧ pivotal department

25‧‧‧ cushion

30‧‧‧ coil unit

31‧‧‧circle

311‧‧‧Spiral plane coil

32, 33‧‧‧Transport

40‧‧‧Magnetic unit

41‧‧‧Connecting parts

411‧‧‧ first paragraph

412‧‧‧ second paragraph

413, 414‧‧ ‧ pivot

42‧‧‧First magnetic block

43‧‧‧Second magnetic block

50‧‧‧Power storage unit

60‧‧‧Lighting unit

Fig. 1 is a schematic view showing the structure of a conventional electric fluorescent device.

Fig. 2 is a schematic view showing the three-dimensional structure of the novel fluorescent rod.

Fig. 3 is a schematic diagram showing the state of power generation of the novel fluorescent device.

Fig. 4 is a schematic view showing the structure of an electromagnetic power generation mechanism of the novel fluorescent device.

Fig. 5 is a schematic view showing the structure of another embodiment of the novel fluorescent rod.

Please refer to Fig. 2 to refer to Figs. 3 to 5 to illustrate an embodiment of the improved structure of the fluorescent rod provided by the present invention. As shown in the first and second embodiments, the fluorescent device mainly includes a body 20 and is disposed inside the body 20, and is composed of a coil unit 30, a magnet unit 40, a power storage unit 50 and at least one light emitting unit 60. The body of the electromagnetic power generation mechanism. The body 20 is formed with a handle portion 21, a light-emitting portion 22, and a receiving portion 23 between the handle portion 21 and the light-emitting portion 22. The inside of the receiving portion 23 is formed into a space 231. The accommodating portion 23 has a pair of side walls 232 and a pivoting portion 24 disposed between the two side walls 232 adjacent to the handle portion 21; in the embodiment, the body 20 grip portion 21 and the light emitting portion 22 The accommodating portion 23 is formed in a strip-shaped structure, and the shank portion 21 is disposed at a fan-shaped tip end of the accommodating portion 23, and the illuminating portion 22 is disposed in a sector arc of the accommodating portion 23. At the center of the top end, the space 231 inside the accommodating portion 23 can accommodate the electromagnetic power generating mechanism, and the outer fan-shaped appearance can add a pattern to make the appearance of the fluorescent device more beautiful and beautiful.

In addition, as shown in FIG. 5, the novel fluorescent device is also shaped into a palm-shaped structure, which is mainly provided by the light emitting portion 22 of the body 20 via five light emitting units 60 disposed therein. The finger shape is formed, and the palm portion is formed by the accommodating portion 23, and the light-emitting portion 22 and the accommodating portion 23 are collectively formed into a palm structure to form a fluorescent device different from the appearance of the second and third figures. Moreover, the surface of the handle portion 21 of the fluorescent device provided by the present invention can be provided with a slip-stop structure 211 for increasing the gripping power of the user to swing the power generating device.

The coil unit 30 is disposed in the space 231 of the housing 20 accommodating portion 23 as shown in FIGS. 2 to 4, and the coil unit 30 has two transmission sections 32, 33 and a forming portion respectively connected to the two side walls 232. In the loop section 31 between the two transmission sections 32, 33, the ends of the two transmission sections 32, 33 are electrically connected to the power storage unit 50; in this embodiment, the loop section 31 of the coil unit 30 The coil structure is formed into a coil spring shape. As shown in FIG. 5, in order to increase the electromagnetic induction performance, the loop segment 31 of the coil unit 30 can be wound into a plurality of spiral planar coils 311, thereby increasing the coil and the magnet. The area sensed by the unit 40 improves the power generation performance, and the spiral planar coil 311 can be wound into a corresponding shape corresponding to the area of the magnet unit 40 to increase the power generation efficiency.

As shown in FIGS. 3 and 4, the magnet unit 40 is composed of a U-shaped non-magnetic material connecting member 41 and two first magnetic blocks 42 having a polarity different from each other, and a second magnetic block 43. The connecting member 41 is formed with a first segment 411 and a second segment 412. The first segment 411 places the first magnetic block 42 and the second segment 412 places the second magnetic block 43 to make the connecting member 41 first. The end of the second section 411, 412 is pivotally connected to the pivoting portion 24 of the body 20. The coil unit 30 is located between the first and second magnetic blocks 42 and 43. The magnet unit 40 is disposed in the housing portion 23 of the present case. The side walls 232 are pivoted.

In this embodiment, the pivoting portion 24 of the body 20 is formed into a shaft structure, and the ends of the first and second segments 411 and 412 of the connecting member 41 of the magnet unit 40 are respectively formed into a frame mouth 413, 414. The two pivoting openings 413 and 414 of the magnet unit 40 are pivotally mounted on the pivoting portion 24 of the body 20, The purpose of swinging the magnet unit 40 between the side walls 232 of the body 20 is achieved. In addition, the side wall 232 of the receiving portion 23 of the main body 20 is further provided with two cushions 25, so that the two transmission sections 32 and 33 of the coil unit 30 are respectively placed on the cushioning pad 25 and the two side walls 232 are assembled. The cushion pad 25 is disposed to prevent the magnet blocks 42 and 43 from colliding with the side walls 232 of the accommodating portion 23 to be damaged when the magnet unit 40 is pivoted.

The power storage unit 50 and the light-emitting unit 60 are mainly disposed inside the body 20, wherein the power storage unit 50 is electrically connected to the coil unit 30, and the power storage unit 50 can be disposed on the body as shown in FIG. The light-emitting portion 22 of the body 20 is disposed in the handle portion 21 of the 20 or the light-emitting unit 60 as shown in FIG. 5. The at least one light-emitting unit 60 is formed into a strip structure and is disposed on the body 20 to emit light. The inside of the portion 22 is electrically connected to the power storage unit 50 and is powered by the power supply.

The above description is the main components of the creation embodiment and the configuration description thereof. As for the operation mode and the function of the preferred embodiment of the present invention, the following description will be made.

As shown in the third and fifth figures, when the fluorescent rod of the present invention is used, the magnet unit 40 can be pivoted back and forth with respect to the coil unit 30 by using the motion of the swinging fluorescent device, and the magnetic field is changed by the rapid reversal. An electromagnetic effect is generated between the unit 30 and the magnet unit 40, and the generated electric power is output to the electric storage unit 50 for direct output for use by the light-emitting unit 60 or for storage.

Since the fluorescent device is often used in conjunction with repeated swinging or swaying motions to cause different visual effects of the fluorescent light in the dark, the fluorescent device naturally has the kinetic energy generated during use. The above structure can convert the originally unused kinetic energy into a power source for driving the fluorescent device to emit light, thereby achieving the purpose of environmental protection and energy saving.

20‧‧‧ body

21‧‧‧Handle

211‧‧‧Slip-stop structure

22‧‧‧Lighting Department

23‧‧‧ 容 部

231‧‧‧ Space

232‧‧‧ side wall

24‧‧‧ pivotal department

30‧‧‧ coil unit

31‧‧‧circle

40‧‧‧Magnetic unit

41‧‧‧Connecting parts

411‧‧‧ first paragraph

412‧‧‧ second paragraph

413, 414‧‧ ‧ pivot

42‧‧‧First magnetic block

43‧‧‧Second magnetic block

50‧‧‧Power storage unit

60‧‧‧Lighting unit

Claims (8)

The utility model relates to a structure of a fluorescent rod, comprising: a body formed with a handle portion, a light-emitting portion and a receiving portion between the handle portion and the light-emitting portion, the inside of the receiving portion being shaped into a space, the capacity The locating portion has a pair of side walls and a pivoting portion is disposed between the two side walls adjacent to the shank portion; a coil unit is disposed in the space of the body accommodating portion, and the coil has a pair of the side walls respectively a second transmission section and a loop section formed between the two transmission sections; a magnet unit is a U-shaped non-magnetic material connecting member formed with a first segment and a second segment respectively placed with different polarities a first magnetic block and a second magnetic block are configured to pivot the first and second end portions of the connecting member to the main body pivoting portion, the coil unit is located between the first and second magnetic blocks, and The magnet unit is pivoted between the side walls of the housing portion of the present invention; an electric storage unit is disposed inside the main body and electrically connected to the ends of the two transmission sections of the coil unit; at least one light emitting unit is formed into a strip structure is disposed inside the body light emitting portion and the power storage unit Electrical connection. The improvement of the structure of the fluorescent rod according to the first aspect of the invention, wherein the two side walls of the body receiving portion are respectively provided with a cushion so that the two transmission sections of the coil unit respectively pass the cushion and The two side walls are assembled. The structure of the fluorescent rod according to claim 1, wherein the surface of the body grip is provided with a non-slip structure. The improvement of the structure of the fluorescent rod according to the first aspect of the invention, wherein the body pivoting portion is formed into a shaft structure, and the first and second end portions of the magnet unit connecting member are respectively formed into a frame sleeve. The two pivoting mouths of the magnet unit are pivoted on the body pivoting portion. The structure of the fluorescent rod according to claim 1, wherein the body grip portion and the light emitting portion are formed into a strip structure, and the receiving portion is formed into a fan-shaped structure, and the handle portion is configured to At the fan-shaped tip end of the accommodating portion, the illuminating portion is disposed at a center of a top end of the sector arc of the accommodating portion. The structure of the fluorescent rod according to claim 1, wherein the body light-emitting portion and the receiving portion are collectively formed into a palm structure, and the body has five light-emitting units disposed in the light-emitting portion. The structure of the fluorescent rod according to claim 1, wherein the coil section of the coil unit is formed into a coil structure in the form of a coil spring. The structure of the fluorescent rod according to claim 1, wherein the loop portion of the coil unit is wound into a plurality of spiral planar coils.