CN221004761U

CN221004761U - Compatible battery lamp

Info

Publication number: CN221004761U
Application number: CN202322775937.3U
Authority: CN
Inventors: 潘建新; 吴振强; 袁荣昌
Original assignee: Haining Xincheng Electronics Co ltd
Current assignee: Haining Xincheng Electronics Co ltd
Priority date: 2023-10-13
Filing date: 2023-10-13
Publication date: 2024-05-24
Anticipated expiration: 2033-10-13

Abstract

The utility model discloses a compatible battery lamp which comprises a bulb shell, a lamp holder, a light source assembly, a circuit board and a battery, wherein the circuit board is respectively and electrically connected with the light source assembly and the battery, the light source assembly is detachably connected with the circuit board, the circuit board and the battery are arranged in the lamp holder, the lamp holder comprises a female socket barrel and a male socket barrel, and the female socket barrel is detachably connected with the bulb shell and the male socket barrel respectively. Compared with the prior art, the utility model has the beneficial effects that: the light-emitting mechanism with different types of light bars or bulb shells can be freely detached according to the requirement, so that the use flexibility is improved, and the limitation of external wires is avoided due to the built-in battery, so that the irradiation range can be freely adjusted, and the use convenience is good; the circuit board and the battery are convenient to overhaul and replace; the bulb shell cavity is sealed by adopting the bulb sealing plate or the support barrel which is detachably connected, so that the bulb sealing plate or the support barrel can be utilized to position the light source assembly, and radiating gas can be filled in the bulb shell to assist in radiating.

Description

Compatible battery lamp

[ Field of technology ]

The utility model relates to the technical field of battery lamps, in particular to the technical field of compatible battery lamps.

[ Background Art ]

With the rapid development of LED technology, LED illumination is becoming an alternative to new green illumination. The bulb-shaped LED lamp has the advantages of wide illumination range, small volume and the like, and is widely applied in real life. Conventional bulb-shaped LED lamps are typically fixed on a wall and plugged into hot and neutral lines, can only illuminate a fixed area, and cannot continue to illuminate when a power failure occurs.

In order to facilitate adjusting the illumination range as required and realizing the emergency illumination function in the event of power failure, people choose to build a battery in the bulb-shaped LED lamp to replace an external power supply, such as a self-contained rechargeable battery disclosed in the patent with publication number CN207527330U, a hook-type bulb capable of being used as an emergency lamp, and a self-contained portable and suspensible bulb lamp disclosed in the patent with publication number CN 207527329U. However, such LED lamps are not detachable between the light source assembly and the circuit board, so that the shape of the light source assembly cannot be freely replaced according to the requirement, and the LED lamps have poor use flexibility and a single illumination mode.

[ utility model ]

The utility model aims to solve the problems in the prior art and provides a compatible battery lamp which has better use flexibility and changeable illumination modes.

In order to achieve the above purpose, the utility model provides a compatible battery lamp, which comprises a bulb shell, a lamp holder, a light source assembly, a circuit board and a battery, wherein the circuit board is respectively and electrically connected with the light source assembly and the battery, the light source assembly is detachably connected with the circuit board, the circuit board and the battery are both arranged in the lamp holder, the lamp holder comprises a female socket barrel and a male socket barrel, and the female socket barrel is respectively and detachably connected with the bulb shell and the male socket barrel.

Preferably, the light source assembly comprises a light bar, a guide wire and a resistor, wherein the light bar is positioned in a bulb cavity of the bulb, the positive electrode and the negative electrode of the light bar are led out of the bulb cavity through the two guide wires respectively, the two guide wires are respectively contacted with a positive electrode contact and a negative electrode contact of the circuit board, and the resistor is arranged on the guide wire, inscribed in the light bar or integrated on the circuit board.

Preferably, the connection mode of detachable connection is threaded connection, the oral area of cell-shell is equipped with the outer spiral shell section of thick bamboo of outside extension of bubble, the one end of female seat section of thick bamboo is equipped with female seat internal thread, the other end of female seat section of thick bamboo is equipped with female seat internal thread, the outer spiral shell section of thick bamboo of bubble with female seat internal thread connection, the one end of public seat section of thick bamboo is equipped with public seat external spiral ring, public seat external spiral ring pass through female seat internal thread with female seat section of thick bamboo is connected, the other end of public seat section of thick bamboo is sealed through public seat shrouding.

Preferably, the inner wall of the male seat cylinder is provided with a plurality of positioning convex blocks in a surrounding mode, and the circuit board is fixed in the cylinder body channel of the male seat cylinder through each positioning convex block.

Preferably, the mouth of the bulb shell is provided with a bulb sealing plate for sealing, and a bulb wire hole through which two guide wires can pass is formed in the bulb sealing plate.

Preferably, at least one of the bubble silk holes is provided with a bubble support ring at the edge.

Preferably, a supporting tube is detachably arranged at the opening of the bulb shell, one end of the supporting tube is sealed by a tube supporting plate, and two tube wire holes through which two guide wires can pass are formed in the tube supporting plate.

Preferably, at least one of the edges of the cylinder wire holes is provided with a cylinder support ring.

Preferably, the support tube is inserted into the bulb shell cavity of the bulb shell along the opening, the other end of the support tube is provided with an outward flange which can be erected at the opening of the bulb shell cavity, the inner wall of the opening of the bulb shell cavity is also provided with a plurality of positioning convex points in a surrounding mode, and the outer wall of the support tube is provided with a plurality of positioning concave points which are respectively in one-to-one correspondence with the positioning convex points.

Preferably, the lamp socket further comprises a switch and a lifting hook, wherein the switch is arranged on the lamp socket and is electrically connected with the circuit board, the lifting hook is connected with the male socket barrel, the battery is a rechargeable battery, and a charging port is formed in the lamp socket.

The utility model has the beneficial effects that:

1) The light source assembly formed by the lamp strip, the guide wire and the resistor is connected with the bulb shell to form a light emitting mechanism, the lamp holder is formed by the seat shell, the circuit board and the battery which are arranged in the cavity of the seat shell, and the seat shell is detachably connected with the bulb shell;

2) The socket shell is formed by the female socket barrel and the male socket barrel which are connected through the threads, so that the circuit board and the battery can be overhauled and replaced conveniently, and as the inner wall of the male socket barrel is provided with a plurality of positioning convex blocks in a surrounding mode, the clamping operation of the circuit board can be completed rapidly and stably by utilizing the positioning convex blocks;

3) The opening of the shell cavity is sealed by adopting the integrally arranged foam sealing plate or the detachably connected support cylinder foam body, so that the foam sealing plate or the support cylinder can be utilized to position the light source assembly, and heat dissipation gas can be filled in the foam shell cavity to assist the light source assembly to dissipate heat.

The features and advantages of the present utility model will be described in detail by way of example with reference to the accompanying drawings.

[ Description of the drawings ]

Fig. 1 is a front view of the first embodiment;

Fig. 2 is a front view of a light emitting mechanism of the first embodiment;

FIG. 3 is a top view of the bulb of the first embodiment;

fig. 4 is a sectional view of a seat shell of the first embodiment;

FIG. 5 is an assembled schematic view of a male barrel and a circuit board of the first embodiment;

fig. 6 is a front view of a light emitting mechanism of the second embodiment;

Fig. 7 is an exploded view of a light emitting mechanism of the second embodiment with a light source module removed;

FIG. 8 is a top view of a bulb of embodiment two;

FIG. 9 is a top view of a cartridge of the second embodiment;

Fig. 10 is a front view of a light emitting mechanism of the third embodiment.

Reference numerals: the bulb comprises a light emitting mechanism 1, a bulb shell 11, a bulb shell outer screw cylinder 111, a bulb sealing plate 112, a bulb screw hole 1121, a bulb support ring 1122, a positioning convex point 113, a light source component 12, a light bar 121, a guide wire 122, a resistor 123, a support cylinder 13, a cylinder support plate 131, a cylinder screw hole 1311, a cylinder support ring 1312, an outward flange 132, a positioning concave point 133, a lamp holder 2, a female seat cylinder 21, a female seat inner spiral ring 211, a male seat cylinder 22, a male seat outer spiral ring 221, a male seat sealing plate 222, a positioning convex block 223, a circuit board 23, a battery 24 and a lifting hook 3.

[ Detailed description ] of the invention

Embodiment one:

Referring to fig. 1 to 5, the compatible battery lamp of the utility model comprises a light emitting mechanism 1 and a lamp holder 2, wherein the light emitting mechanism 1 comprises a bulb shell 11 and a light source assembly 12, the light source assembly 12 comprises a light bar 121, guide wires 122 and a resistor 123, the light bar 121 is positioned in a bulb shell cavity of the bulb shell 11, the positive electrode and the negative electrode are led out of the bulb shell cavity through the two guide wires 122 respectively, the resistor 123 is arranged on the guide wires 122, the lamp holder 2 comprises a base shell, a circuit board 23 and a battery 24, the base shell is detachably connected with the bulb shell 11, the circuit board 23 and the battery 24 are arranged in the base shell cavity of the base shell and are electrically connected with each other, and the two guide wires 122 can be respectively contacted with a positive electrode contact and a negative electrode contact of the circuit board 23, and the switch is arranged on the base shell and electrically connected with the circuit board 23.

The seat shell comprises a female seat cylinder 21 and a male seat cylinder 22, and the male seat cylinder 22, the female seat cylinder 21 and the bulb shell 11 are detachably connected in sequence. Preferably, the male seat cylinder 22, the female seat cylinder 21 and the bulb 11 are screwed in sequence.

The mouth of the foam shell cavity is provided with an outwards extending foam outer spiral cylinder 111, one end of a female seat cylinder 21 is provided with a female seat inner spiral ring 211 coaxially arranged in a female seat cylinder channel, the foam outer spiral cylinder 111 is in threaded connection with the female seat inner spiral ring 211, the other end of the female seat cylinder 21 and the inner wall of the female seat cylinder channel are provided with female seat inner threads, one end of a male seat cylinder 22 is provided with an outwards extending male seat outer spiral ring 221, the male seat outer spiral ring 221 is screwed into the female seat cylinder channel through the female seat inner threads, and the other end of the male seat cylinder 22 is sealed by a male seat sealing plate 222.

The inner wall of the male barrel 22 is provided with a plurality of positioning protruding blocks 223 in a surrounding manner, and the circuit board 23 is clamped in the male barrel channel through each positioning protruding block 223.

The beneficial effects of the detachable connection of the light source component 12 and the circuit board 23 and the detachable connection of the female socket barrel and the bulb shell and the male socket barrel are that:

The luminous mechanism with the lamp strips and/or the bulb shells in different modes can be freely detached according to the requirement, so that the use flexibility of the battery lamp is improved, the irradiation range can be freely adjusted, and the use convenience is good. And the circuit board and the battery can be overhauled and replaced conveniently.

And the lifting hook 3 is also included, and the lifting hook 3 is connected with the male seat barrel 22.

The mouth of the bulb shell cavity is closed by an integrally arranged bulb sealing plate 112, and two bulb wire holes 1121 through which two guide wires 122 can pass are arranged on the bulb sealing plate 112.

At least one of the bulb filament holes 1121 has a bulb support ring 1122 extending toward a side facing away from the light bar 121, and the resistor 123 is inserted into the bulb support ring 1122.

The bulb shell cavity is also filled with heat dissipation gas, and the heat dissipation gas is one or a combination of more of hydrogen, helium and neon.

The opening of the shell cavity is sealed by adopting the integrally arranged foam sealing plate or the detachably connected support cylinder foam body, so that the foam sealing plate or the support cylinder can be utilized to position the light source assembly, and heat dissipation gas can be filled in the foam shell cavity to assist the light source assembly to dissipate heat.

The battery 24 is a rechargeable battery, and a charging port is formed in the housing. Because the battery is built in, the limitation of an external wire is avoided.

Embodiment two:

Referring to fig. 6 to 9, a support tube 13 is detachably mounted at the mouth of the bulb shell cavity, one end of the support tube 13 is closed by a tube support plate 131, and two tube wire holes 1311 through which two guide wires 122 can pass are arranged on the tube support plate 131.

At least one of the barrel holes 1311 has a barrel collar 1312 extending toward the side facing away from the light bar 121 and is configured to mate with the barrel collar 1312 when the resistor 123 is mounted on the guide wire 122.

The support cylinder 13 is inserted into the cavity of the bulb shell along the mouth part, the other end of the support cylinder 13 is provided with an outward flange 132 which can be erected at the mouth part of the cavity of the bulb shell, the inner wall of the mouth part of the cavity of the bulb shell is also provided with a plurality of positioning convex points 113 in a surrounding manner, and the outer wall of the support cylinder 13 is provided with a plurality of positioning concave points 133 which are respectively in one-to-one correspondence with the positioning convex points 113.

Other embodiments are the same as the first embodiment.

Embodiment III:

Referring to fig. 10, the resistor 123 is inscribed in the light bar 121.

Other embodiments are the same as the first embodiment.

Embodiment four:

The female socket 21 is engaged with the bulb 11, and the female socket 21 is engaged with the male socket 22.

Other embodiments are the same as the first embodiment.

Fifth embodiment:

the female socket 21 is magnetically coupled to the bulb 11, and the female socket 21 is magnetically coupled to the male socket 22.

Other embodiments are the same as the first embodiment.

Example six:

Resistor 123 disposed within light source module 12 is removed and resistor 123 in the first embodiment is replaced with a resistor integrated on the circuit board. The light source assembly 12 comprises a light bar 121 and guide wires 122, wherein the light bar 121 is positioned in a bulb cavity of the bulb 11, the positive electrode and the negative electrode are led out of the bulb cavity through the two guide wires 122 respectively, and the two guide wires 122 are connected with positive and negative electrode interfaces of the circuit board 23 respectively.

Other embodiments are the same as the first embodiment.

The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.

Claims

1. Compatible battery lamp, including the bulb, its characterized in that: still include lamp stand, light source subassembly, circuit board and battery, the circuit board respectively with the light source subassembly with the battery electricity is connected, the light source subassembly with the circuit board can dismantle the connection, the circuit board with the battery all sets up in the lamp stand, the lamp stand includes female seat section of thick bamboo and public seat section of thick bamboo, female seat section of thick bamboo respectively with the bulb with public seat section of thick bamboo can dismantle the connection.

2. A compatible battery lamp as defined in claim 1, wherein: the light source assembly comprises a light bar, guide wires and resistors, wherein the light bar is positioned in a bulb shell cavity of the bulb shell, the positive electrode and the negative electrode of the light bar are led out of the bulb shell cavity through the two guide wires respectively, the two guide wires are respectively contacted with a positive electrode contact and a negative electrode contact of the circuit board, and the resistors are arranged on the guide wires, inscribed in the light bar or integrated on the circuit board.

3. A compatible battery lamp as defined in claim 2, wherein: the detachable connection mode is threaded connection, the opening part of the bulb shell is provided with an outer bulb shell screw cylinder extending outwards, one end of the female seat cylinder is provided with a female seat internal spiral ring, the other end of the female seat cylinder is provided with a female seat internal thread, the outer spiral shell section of thick bamboo of bubble with female seat internal screw thread connection, the one end of public seat section of thick bamboo is equipped with public seat external screw thread, public seat external screw thread pass through female seat internal screw thread with female seat section of thick bamboo is connected, the other end of public seat section of thick bamboo is sealed through public seat shrouding.

4. A compatible battery lamp as defined in claim 2, wherein: the inner wall of the male seat cylinder is circumferentially provided with a plurality of positioning convex blocks, and the circuit board is fixed in a cylinder body channel of the male seat cylinder through each positioning convex block.

5. The compatible battery lamp of any one of claims 2 to 4, wherein: the mouth of the bulb shell is provided with a bulb sealing plate for sealing, and a bulb wire hole through which two guide wires can pass is formed in the bulb sealing plate.

6. A compatible battery lamp as defined in claim 5, wherein: at least one of the bubble silk holes is provided with a bubble support ring at the edge.

7. The compatible battery lamp of any one of claims 2 to 4, wherein: a supporting cylinder is detachably arranged at the opening part of the bulb shell, one end of the supporting cylinder is sealed by a cylinder supporting plate, and two cylinder wire holes through which two guide wires can pass are formed in the cylinder supporting plate.

8. The compatible battery lamp of claim 7, wherein: at least one of the cylinder silk holes is provided with a cylinder support ring at the edge.

9. A compatible battery lamp as defined in claim 8, wherein: the support tube is inserted into the bulb shell cavity of the bulb shell along the opening part, the other end of the support tube is provided with an outward flange which can be erected at the opening part of the bulb shell cavity, the inner wall of the opening part of the bulb shell cavity is also provided with a plurality of positioning convex points in a surrounding mode, and the outer wall of the support tube is provided with a plurality of positioning concave points which are respectively in one-to-one correspondence with the positioning convex points.

10. A compatible battery lamp as defined in claim 1, wherein: the socket is characterized by further comprising a switch and a lifting hook, wherein the switch is arranged on the socket and is electrically connected with the circuit board, the lifting hook is connected with the socket barrel, the battery is a rechargeable battery, and a charging port is formed in the socket.