TWI760163B - light-emitting device - Google Patents

Abstract

A light-emitting device includes a lamp socket module and a light-emitting module. The lamp socket module defines an accommodating space for accommodating a battery, and has a battery hole and a socket disposed on the opposite side of the battery hole. The light-emitting module includes a circuit board, and a light-emitting element electrically connected to the circuit board. Through the design of the correspondingly arranged battery hole and the socket in the lamp socket module, the light emitting device of the present invention can use a pushing member to extend into the socket, thereby pushing the battery away from the battery hole and away from the socket. The lamp holder module is used to replace the battery, which is reusable and environmentally friendly.

Description

light-emitting device

The present invention relates to a light-emitting device, in particular to a light-emitting device that is used to be worn on the body and has the functions of identification and decoration.

Most of the known light-emitting devices are used to be worn on the body for identification or decoration, and include a lamp holder module and a light-emitting module disposed in the lamp holder module. The light-emitting module includes a circuit board, a plurality of light-emitting elements disposed on the circuit board and capable of transmitting light through the lamp holder module, and a battery electrically connecting the circuit board and the light-emitting elements.

When the known light-emitting device is manufactured and assembled, after the light-emitting module is placed in the lamp holder module, the lamp holder module is glued to be completely sealed, that is, once the assembly is completed, the lamp holder is completely sealed. The module cannot be disassembled. Therefore, when the power of the battery is exhausted, the known light-emitting device can only be discarded as a whole, and a new product can be purchased separately, which is not environmentally friendly. Therefore, how to develop a reusable light-emitting device is one of the goals of the industry.

Accordingly, it is an object of the present invention to provide a light emitting device that ameliorates at least one of the disadvantages of the prior art.

Therefore, the light-emitting device of the present invention is suitable for accommodating a replaceable battery and can be inserted by a pusher, and the light-emitting device includes a lamp socket module and a light-emitting module.

The lamp holder module defines an accommodating space for the battery, and has a battery hole communicated with the accommodating space and used for the battery to enter and exit the accommodating space, and a battery hole disposed in the battery hole A jack on the opposite side and communicated with the accommodating space. The socket is used for the pushing member to extend into the accommodating space to push the battery away from the accommodating space from the battery hole.

The light-emitting module includes a circuit board disposed in the accommodating space and electrically connected to the battery, and a light-emitting element electrically connected to the circuit board and allowing light to pass through the lamp holder module.

The effect of the present invention is: through the design of the correspondingly arranged battery hole and the socket in the lamp holder module, the light-emitting device of the present invention can use the pusher to extend into the socket, so that the battery can be automatically The battery hole is pushed away from the lamp holder module to replace the battery, which is reusable and environmentally friendly.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are designated by the same reference numerals.

Referring to FIGS. 1 , 2 and 3 , a first embodiment of the light-emitting device of the present invention is suitable for accommodating a replaceable battery 91 , a pushing member 92 can be inserted into, and a rope 93 can be inserted through For hanging in a hanging place. The pushing member 92 is, for example, but not limited to, a rod-shaped object, a needle-shaped object, a rod-shaped object, or a sheet-shaped object. The light-emitting device includes a lamp socket module 1 , a magnetic attraction module 2 , and a light-emitting module 3 .

The lamp socket module 1 includes a base body 11 , a cover body 12 covering the front of the base body 11 , a guide rail 13 arranged in the base body 11 , and two first inserts arranged on the base body 11 at intervals. The structure 14 and the two first magnets 15 can be respectively embedded in the base body 11 by the first inserting structures 14 . The base body 11 cooperates with the cover body 12 to define an accommodating space 10 for accommodating the battery 91 .

The base body 11 has a bottom wall 111 and a surrounding wall 112 extending forward from the periphery of the bottom wall 111 . The bottom wall 111 is slit to form an elastic piece 113 (as shown in FIG. 4 ) that can be operated to elastically swing toward the accommodating space 10 , and has two first through holes 114 arranged at intervals and penetrating front and rear.

The surrounding wall 112 has a battery hole 115 communicating with the accommodating space 10 , an insertion hole 116 disposed on the opposite side of the battery hole 115 , and a hanging hole 117 . The battery hole 115 is used for the battery 91 to enter and exit the accommodating space 10 , and the insertion hole 116 is used for the pushing member 92 to extend into the accommodating space 10 to push the battery 91 to the battery hole 115 . Pushed away from the accommodating space 10, the hanging hole 117 is used for the rope 93 to pass through for hanging.

The cover 12 is made of light-transmitting material, such as but not limited to plastic and glass. In the first embodiment, the cover body 12 does not have any pattern, but during implementation, desired patterns, characters or symbols can be printed on the cover body 12 according to actual use requirements.

The guide rail 13 is disposed on the bottom wall 111 extending from the insertion hole 116 toward the battery 91 , and has a guide groove 131 communicating with the insertion hole 116 for guiding the pushing member 92 to move linearly.

2 , 3 , and 6 , the first inserting structures 14 are respectively disposed on the bottom wall 111 corresponding to the first through holes 114 , and each first inserting structure 14 has two inserts from the bottom wall 111 . An extension portion 141 extending forward and oppositely disposed, a connecting portion 142 connecting the front ends of the extension portions 141 , and a plurality of protruding edges of the corresponding first through holes 114 and used for clamping against the corresponding first through holes 114 . A rib 143 of the magnet 15 . The extending portion 141 , the connecting portion 142 and the hole edge of the first through hole 114 cooperate to define an accommodating groove 140 that communicates with the first through hole 114 and is used for inserting the corresponding first magnet 15 .

The magnetic attraction module 2 is detachably disposed on the rear side of the base body 11 by being attracted to the first magnets 15 . The magnetic attraction module 2 includes a base 21 through which two second through holes 24 corresponding to the first through holes 114 are formed, and two can be respectively accommodated in the second through holes 24 and used for connecting with the second through holes 24. The second magnets 22 that are attracted to the first magnets 15 , and the second inserting structures 23 that are respectively disposed on the base 21 corresponding to the second through holes 24 . Each of the second inserting structures 23 has a plurality of protruding front and rear extending protruding edges of the corresponding second through holes 24, and is used for clamping against the corresponding protruding ribs 25 of the second magnet 22 (as shown in FIG. 7 ). ). The base 21 also has two fixing holes 27 spaced therethrough.

It should be noted that, in the first embodiment, the numbers of the first inserting structures 14 , the first magnets 15 , the second magnets 22 and the second inserting structures 23 are all There are two each, but in other embodiments of the present invention, as long as the seat body 11 can be detachably magnetically attracted to the magnetic attraction module 2, the first inserting structures 14, the first The number of the magnets 15 , the second magnets 22 and the second inserting structures 23 can also be only one.

The light-emitting module 3 includes a circuit board 31 arranged in the accommodating space 10 and electrically connected to the battery 91 , five light-emitting elements 32 electrically connected to the front side of the circuit board 31 , a circuit board arranged on the circuit board The battery holder 33 on the rear side of the circuit board 31 , a switch 34 arranged on the rear side of the circuit board 31 and corresponding to the elastic piece 113 of the bottom wall 111 , and a control member 35 arranged on the rear side of the circuit board 31 .

The light of the light-emitting elements 32 can pass through the cover 12 of the lamp holder module 1 , the battery holder 33 can accommodate the battery 91 , and the switch 34 can be operated to electrically connect the light-emitting elements 32 and the The battery 91 and the control element 35 are used to control the light-emitting elements 32 .

It should be noted that, in the first embodiment, one of the light-emitting elements 32 is disposed in the middle of the circuit board 31 , and the other four light-emitting elements 32 are disposed on the circuit board 31 at equal angles. However, in other embodiments of the present invention, the number and arrangement of the light-emitting elements 32 are not limited in this way, and may be only one.

Referring to FIGS. 3 , 4 and 5 , the battery holder 33 has two side wall portions 331 extending backwards from the rear side of the circuit board 31 at intervals, and a rear end connecting the side wall portions 331 for clamping and positioning the battery 91 the positioning part 332. The positioning portion 332 is slit to form two elastic arms 333 that protrude obliquely toward the circuit board 31 and can elastically press against the battery 91 . It should be noted that, in the first embodiment, two elastic arms 333 are formed on the positioning portion 332 , but in practice, as long as the purpose of clipping and positioning the battery 91 can be achieved without detaching from the battery holder 33 , the number of the elastic arms 333 is not limited, and only one can be provided.

Before using the light-emitting device of the present invention, the battery 91 is pushed into the battery holder 33 from the battery hole 115 of the base body 11 . At this time, the elastic arms 333 will clamp the battery 91 . Next, hang the light-emitting device of the present invention on the hanging place, or place the lamp holder module 1 and the magnetic attraction module 2 on both sides of an object to be hung such as but not limited to clothes, so as to pass through the magnetic attraction force. The light-emitting device of the present invention is worn and fixed on the object to be hung. It should be added that the magnetic attraction module 2 can also be fixed on the object to be hung through the fixing holes 27 on the base 21 , for example but not limited to, through the fixing holes 27 through the needle thread to fix the magnetic The suction module 2 is sewn on the clothes, or the magnetic suction module 2 is fastened to the object to be hung by passing through the fixing holes 27 through a rope or a wire.

When the light-emitting device of the present invention is in use, as long as the elastic piece 113 of the base body 11 is lightly pressed, the switch 34 can be activated, and then the light-emitting elements 32 are energized to emit light. It is worth mentioning that the switch 34 can cooperate with the control element 35, so that the control element 35 can control the light-emitting elements 32 to produce light effects such as but not limited to bright and dark, on-off or flickering changes.

When the battery 91 is depleted, the light-emitting device of the present invention is detached from the hanging place or the object to be hung, and then the pusher 92 is inserted into the socket 116, and the pusher 92 will follow When the guide groove 131 of the guide rail 13 moves toward the battery 91 , the battery 91 can be pushed away from the lamp holder module 1 from the battery hole 115 . Finally, a brand new battery 91 is inserted, and it can be used continuously according to the above steps.

Referring to FIGS. 8 and 9 , the structure of a second embodiment of the light-emitting device of the present invention is substantially the same as that of the first embodiment, the difference is that the first inserting structures 14 of the lamp holder module 1 and the magnetic attraction Structural design of the second inserting structures 23 of the module 2 . For the convenience of description, only the differences between the embodiments will be described below.

In the second embodiment, each of the first inserting structures 14 has a ring-shaped extension portion 144 disposed corresponding to the first through hole 114 and extending forward from the base body 11 , and a plurality of protrusions extending forward and backward. A protruding rib 145 is provided on the inner surface of the extending portion 144 , and a blocking portion 146 extends radially inward from the rear edge of the first through hole 114 along the edge of the first through hole 114 . The extending portion 144 defines an accommodating groove 147 which communicates with the first through hole 114 and is used for accommodating the corresponding first magnet 15 , and the protruding ribs 145 are used for clamping against the corresponding first magnet 15. The blocking portion 146 is used to prevent the first magnet 15 from disengaging from the accommodating groove 147 backwards.

Each second inserting structure 23 of the magnetic attraction module 2 has a plurality of protruding ribs 25 extending forward and backward on the edge of the corresponding second through hole 24 , and one along the corresponding second through hole 24 Flap 26 extending radially inwardly of the hole rim. The protruding ribs 25 are used to hold against the corresponding second magnet 22 , and the blocking piece 26 is used to prevent the corresponding second magnet 22 from moving forward.

To sum up, through the design of the lamp socket module 1 having the correspondingly arranged battery hole 115 and the socket 116 , the light emitting device of the present invention can use the pushing member 92 to extend into the socket 116 , and further Pushing the battery 91 away from the lamp holder module 1 to replace the battery 91 is reusable and environmentally friendly, which is a very innovative and practical creation, and thus can indeed achieve the purpose of the present invention. Furthermore, the lamp socket module 1 has the design of the guide rail 13 , which can guide the pushing member 92 to push the battery 91 along the direction, which is more convenient when replacing the battery 91 . In addition, the first magnets 15 of the lamp holder module 1 and the second magnets 22 of the magnetic attraction module 2 are designed to be magnetically attracted to each other, so that the light-emitting device of the present invention can be detachably installed on the object to be hung. , more flexible when wearing.

However, the above are only examples of the present invention, and should not limit the scope of implementation of the present invention. All simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the content of the patent specification are still within the scope of the present invention. within the scope of the invention patent.

1: Lamp holder module

10: Accommodating space

11: seat body

111: Bottom wall

112: Surrounding the Wall

113: Shrapnel

114: first through hole

115: battery hole

116: jack

117: Hanging hole

12: cover body

13: Rails

131: Guide groove

14: The first embedded card structure

140: accommodating slot

141: Extensions

142: Connector

143: Ribs

144: Extensions

145: Ribs

146: Stopper

147: accommodating slot

15: The first magnet

2: Magnetic suction module

21: Pedestal

22: Second magnet

23: The second embedded card structure

24: Second through hole

25: Ribs

26: Baffle

27:Fixing hole

3: Lighting module

31: circuit board

32: Lighting pieces

33: Battery holder

331: Sidewall

332: Positioning Department

333: Spring Arm

34: switch

35: Controls

91: Battery

92: push pieces

93: Rope

Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, wherein: FIG. 1 is a perspective view illustrating a first embodiment of a light-emitting device of the present invention; FIG. 2 is an incomplete exploded perspective view illustrating a situation in which the first embodiment is used with a pusher and a rope; 3 is an exploded perspective view from another perspective, illustrating the first embodiment; 4 is a top cross-sectional view taken along the line IV-IV in FIG. 1, illustrating that one of the spring arm clips of the battery holder of the first embodiment locates a battery, and the switch of the first embodiment is Being elastically pressed by an operable shrapnel; FIG. 5 is an incomplete front cross-sectional schematic diagram illustrating the situation in which the pushing member extends into a socket of the first embodiment to push the battery away; 6 is an incomplete exploded perspective view illustrating a first card insertion structure of the first embodiment; 7 is an incomplete perspective view illustrating the structure of a magnetic attraction module of the first embodiment; 8 is a fragmentary exploded perspective view illustrating a second embodiment of a light-emitting device of the present invention; and Figure 9 is a fragmentary exploded perspective view from another perspective, illustrating the second embodiment.

1: Lamp holder module

10: Accommodating space

11: seat body

111: Bottom wall

112: Surrounding the Wall

113: Shrapnel

115: battery hole

116: jack

117: Hanging hole

12: cover body

13: Rails

131: Guide groove

14: The first embedded card structure

140: accommodating slot

141: Extensions

142: Connector

15: The first magnet

2: Magnetic suction module

21: Pedestal

22: Second magnet

23: The second embedded card structure

24: Second through hole

27:Fixing hole

3: Lighting module

31: circuit board

32: Lighting pieces

92: push pieces

93: Rope

Claims (11)

A light-emitting device is suitable for accommodating a replaceable battery and can be inserted by a pusher, the light-emitting device comprises: a lamp socket module, including a base body, a light-transmitting and covering on the socket A cover body in front of the body and cooperating with the base to define an accommodating space, and a guide rail. The lamp socket module also has a battery hole that communicates with the accommodating space and is used for the battery to enter and exit the accommodating space , and a socket disposed on the opposite side of the battery hole and communicated with the accommodating space, the socket is used for the pusher to extend into the accommodating space to push the battery away from the battery hole from the accommodating space a space, the guide rail extends from the insertion hole toward the battery direction and is disposed in the seat body, and has a guide groove communicated with the insertion hole and used to guide the pushing member to move linearly; and a light-emitting module, including a A circuit board arranged in the accommodating space and electrically connected to the battery, and a light-emitting element electrically connected to the circuit board and capable of penetrating the lamp holder module. The light-emitting device of claim 1, wherein the base body has a first through hole, the lamp base module further comprises a pair of first inserting structures disposed on the base body corresponding to the first through hole, and a A first magnet which can be inserted through the first through hole and is embedded in the seat body by the first embedding structure. The light-emitting device according to claim 2, further comprising a magnetic attraction module that can be adsorbed with the first magnet and is detachably disposed behind the base, the magnetic attraction module comprising a base, a The second inserting structure of the base, and a second magnet that can be embedded and stuck on the base by the second inserting structure and can be attracted to the first magnet. The light-emitting device of claim 3, wherein the base has a pair of second through holes corresponding to the first through holes and for accommodating the second magnet, and the second inserting structure has a plurality of protruding holes in the first through hole. The hole edge of the second through hole is used for clamping against the protruding rib of the second magnet. The light-emitting device according to any one of claims 2 to 4, wherein the first inserting structure has two extending portions extending forward from the base body, and a connecting portion connecting the extending portions, the The extension part, the connecting part and the edge of the first through hole cooperate to define an accommodating groove which is communicated with the first through hole and is used for inserting the first magnet. The light-emitting device of claim 5, wherein the first inserting structure further has a plurality of protruding ribs protruding from the edge of the first through hole and used for engaging with the first magnet. The light-emitting device of claim 4, wherein the second inserting structure further has a blocking plate extending radially inward along the edge of the second through hole and used to prevent the second magnet from being detached. The light-emitting device as claimed in claim 7, wherein the first inserting structure has an accommodation extending forward from the base and defining an accommodation communicating with the first through hole for inserting the first magnet The extension part of the slot, several protruding ribs protruding on the inner side surface of the extension part and used to clamp against the first magnet, and a radially inward extending part along the edge of the first through hole from the extension part and used for clamping the first magnet. to prevent the first magnet from disengaging. The light-emitting device according to claim 1, wherein the light-emitting module further comprises a switch disposed on the rear side of the circuit board and operable to electrically connect the light-emitting element and the battery, and the base has a pair of corresponding switches. switch settings, and can A shrapnel for elastically pressing the switch. The light-emitting device according to claim 1 is also suitable for passing a rope, wherein the lamp holder module further has a hanging hole for passing the rope for hanging. A light-emitting device is suitable for accommodating a replaceable battery and can be inserted by a pusher, the light-emitting device comprises: a lamp socket module defining an accommodating space for accommodating the battery, And has a battery hole that communicates with the accommodating space and is used for the battery to enter and exit the accommodating space, and a socket disposed on the opposite side of the battery hole and communicated with the accommodating space, the socket is used for The pushing member extends into the accommodating space to push the battery away from the accommodating space from the battery hole; and a light-emitting module includes a circuit board disposed in the accommodating space and electrically connected to the battery, A light-emitting element that is electrically connected to the circuit board and that allows light to pass through the lamp holder module, and a battery holder on the back side of the circuit board for accommodating the battery, the battery holder has a The clip locates the positioning portion of the battery, and the positioning portion is slit to form an elastic arm that protrudes obliquely toward the circuit board and can elastically press against the battery.

Images