A portable lighting tool
By designing a portable lighting tool in the shape of a lighter, a built-in battery pack, a COB light board and a removable flashlight, the problems of inconvenience in use and charging are solved, and a variety of lighting effects and convenient charging functions are achieved.
Patent Information
- Application Number
- CN202421437906.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-21
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-06-21
AI Technical Summary
Traditional flashlights are inconvenient to use when they need to work with both hands, and the battery needs to be charged frequently, which makes it troublesome to carry a charger and is inconvenient to lighting when charging.
Design a portable lighting tool with a lighter housing, a built-in battery pack, a COB light board and a removable flashlight, and a charging board and a USB charging socket, making it easy to charge the flashlight and use it as a power bank.
It realizes a variety of lighting effects of portable lighting tools. The flashlight can be used alone or inserted into the shell to charge. It is small in size and easy to use, and has both lighting and charging functions.
Smart Images
Figure CN222703115U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of lighting and relates to a portable lighting tool. Background Art
[0002] Most traditional work lights are flashlights. Flashlights are popular among consumers due to their simple structure and low price. Flashlights have a battery-powered bulb and a focusing reflector, and a handle-type housing for hand-held use. In order to facilitate carrying, small flashlights with a compact size have also appeared. However, the flashlight needs to be held in the hand when lighting, which is inconvenient to use when both hands are needed for work. In addition, the battery of the flashlight needs to be charged frequently, and the charger needs to be carried at the same time, which is troublesome. There are also charging ports on the flashlight to charge the flashlight directly, but it is inconvenient to illuminate when charging.
[0003] Therefore, it is necessary to design a novel lighting tool that can facilitate the charging of the flashlight and meet the lighting needs. Summary of the invention
[0004] The technical problem to be solved by the utility model is to provide a portable lighting tool which has a novel structure, is easy to use and carry, and has multiple lighting effects in view of the above technical status quo.
[0005] The technical solution adopted by the utility model to solve the above-mentioned technical problems is: a portable lighting tool, including a shell, characterized in that: the shell is in the shape of a lighter, and a battery pack, a COB light board and a small flashlight are arranged in the shell, wherein the battery pack is arranged on the left side of the shell, the flashlight can be detachably inserted in the right side of the shell, the COB light board is arranged on the front side of the shell, a control switch is integrated on the COB light board, a hollow portion corresponding to the COB lamp and a mounting hole for installing a switch button are provided on the front side of the shell, and a charging plate for charging the flashlight is also provided in the shell.
[0006] As an improvement, the shell includes an upper shell and a lower shell that are matched. The left side of the lower end of the upper shell is hinged to the left side of the upper end of the lower shell. The right side of the lower end of the upper shell is matched with the right side of the upper end of the lower shell and is fastened through a locking button. A mounting bracket is provided on the upper part of the lower shell, and the right side of the mounting bracket is formed with a cylindrical structure with upper and lower openings for inserting a flashlight.
[0007] Furthermore, the upper end of the lower shell is of a structure with the left end higher and the right end lower, and the left end and the right end are connected by an arc-shaped inclined surface, and the lower end of the upper shell is a structure corresponding to the upper end of the lower shell, and the mounting bracket includes a cover plate, and the front and rear sides of the inner wall of the upper end of the lower shell are concavely provided with grooves, and the front and rear sides of the outer wall of the cover plate are convexly provided with corresponding buckles, and the cylindrical structure is vertically arranged at the lower right side of the cover plate, and the mounting bracket is connected to the lower shell by the cooperation of the buckle and the groove. After the mounting bracket is positioned, the sleeve structure is inserted in the lower shell and is located above the charging plate.
[0008] Furthermore, the cover plate of the mounting bracket is a structure with the left side higher and the right side lower corresponding to the upper end of the lower shell. A waterproof sealing ring is lined between the cover plate of the mounting bracket and the lower shell. The left side of the cover plate just covers the battery pack. A charging circuit board with a USB charging port is provided above the battery pack. A corresponding USB socket is provided on the left side of the cover plate. When the flashlight is not in use, the flashlight is inserted in the cylindrical structure, and the upper end of the flashlight extends out of the mounting bracket.
[0009] Furthermore, the COB light board is a longitudinally arranged rectangular board, the control switch is arranged on the upper part of the COB light board, the COB light board is arranged close to the front side of the lower shell, the COB lamp extends out of the hollow part and is covered with a transparent sheet. When working, the switch button is pressed to control the switch of the COB lamp and the charging of the flashlight.
[0010] Furthermore, the charging plate is provided with conductive contact pins, and correspondingly, contact points or contact rings cooperating with the contact pins are distributed at the bottom of the flashlight, so that the flashlight can be electrically connected to the charging plate.
[0011] Furthermore, a U-shaped connecting seat is protruding from the left side of the lower end of the upper shell, and connecting holes are opened on both sides of the U-shaped connecting seat. A corresponding connecting ear is protruding from the left side of the upper end of the lower shell, and a corresponding axial hole is opened on the connecting ear. The connecting ear of the lower shell is inserted into the U-shaped connecting seat of the upper shell, and the two are rotatably connected by a pin shaft. A torsion spring is sleeved on the pin shaft to facilitate the quick opening of the upper shell.
[0012] Furthermore, the lock button is arranged on the upper right side of the lower shell, and a U-shaped button seat is formed on the upper right side of the lower shell. The lock button is rotatably arranged in the button seat, and a buckle groove is provided on the inner side of the upper end of the lock button. An inverted U-shaped seat corresponding to the button seat is formed on the lower right side of the upper shell, and a buckle position matching the buckle groove is convexly provided in the inverted U-shaped seat. A spring is supported between the inner side of the lower end of the lock button and the button seat, so that the lock button has a tendency to always cooperate with the buckle position of the upper shell to lock.
[0013] Furthermore, a U-shaped locking rod is rotatably provided on the outer side of the button seat, and the opening sides of the U-shaped locking rod are rotatably connected to the button seat. The upper end of the U-shaped locking rod is provided with a rubber sleeve with a certain elasticity. After the upper shell and the lower shell are snapped into position, the U-shaped locking rod is rotated upward to clamp and lock with the inverted U-shaped seat of the upper shell.
[0014] Finally, a lower shell sleeve is also sleeved on the outer side of the lower shell.
[0015] Compared with the prior art, the advantages of the utility model are: the appearance is in the shape of a lighter, which is novel and beautiful; it is equipped with a COB lamp, which has high brightness and good lighting effect; it has a built-in flashlight, which can be taken out for separate use, and can be inserted into the shell for charging when not in use. The utility model has a novel and beautiful structure, a compact size, and is very convenient to use and carry. It can be used for separate lighting or for taking out the flashlight for lighting. It is also convenient to charge the flashlight and can also be used as a power bank. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;
[0017] Figure 2 This is an exploded view of the embodiment of the utility model with the upper shell opened;
[0018] Figure 3 for Figure 1 Exploded diagram of
[0019] Figure 4 This is an exploded view from another angle of the embodiment of the utility model. DETAILED DESCRIPTION
[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0021] like Figures 1 to 4 As shown, a portable lighting tool includes a shell, which is in the shape of a lighter. A battery pack 3, a COB light board 4 and a small flashlight 20 are arranged in the shell, wherein the battery pack 2 is arranged on the left side of the shell, and the flashlight 20 is detachably inserted in the right side of the shell. The COB light board 4 is arranged on the front side of the shell, and a control switch 41 and a COB lamp 42 are integrated on the COB light board 4. A hollow portion corresponding to the COB lamp 42 and a mounting hole for installing a switch button 7 are provided on the front side of the shell, and a charging plate 6 for charging the flashlight 20 is also provided in the shell.
[0022] The specific structure is: the shell includes an upper shell 1 and a lower shell 2 that are matched. The upper end of the lower shell 2 is a structure with the left end higher and the right end lower, and the left end and the right end are connected by an arc-shaped inclined surface. The lower end of the upper shell 1 is a structure corresponding to the upper end of the lower shell 2. The left side of the lower end of the upper shell 1 is hinged to the left side of the upper end of the lower shell 2. The right side of the lower end of the upper shell 1 is matched with the right side of the upper end of the lower shell 2 and is buckled through a lock button 8. A mounting bracket 5 is provided on the upper part of the lower shell 2, and a cylindrical structure 52 with upper and lower openings for inserting the flashlight 20 is formed on the right side of the mounting bracket 5. The mounting bracket 5 includes a cover plate 51, which is a structure with a higher left side and a lower right side corresponding to the upper end of the lower shell 2. The upper inner wall of the lower shell 2 is provided with recessed slots 23 on the front and rear sides, and the outer wall of the cover plate 51 is provided with corresponding buckles 53 on the front and rear sides. The cylindrical structure 52 is vertically arranged at the lower right side of the cover plate 51. The mounting bracket 5 is connected to the lower shell 2 through the cooperation of the buckle 53 and the slot 23. A waterproof sealing ring 50 is lined between the cover plate 51 of the mounting bracket 5 and the lower shell 2. After the mounting bracket 5 is positioned, the sleeve structure 52 is inserted into the lower shell 2 and located above the charging plate 6. The left side of the cover plate 51 just covers the battery pack 3. A charging circuit board 10 with a USB charging socket is provided above the battery pack 3. A corresponding USB socket 54 is provided on the left side of the cover plate 51. When the flashlight 20 is not in use, the flashlight 20 is inserted into the cylindrical structure 52, and the upper end of the flashlight 20 extends out of the mounting bracket 5.
[0023] The COB lamp board 4 is a longitudinally arranged rectangular board, and the control switch 41 is arranged on the upper part of the COB lamp board 4. The COB lamp board 4 is arranged close to the front side of the lower shell 2. The COB lamp 42 extends out of the hollow part and is covered with a transparent cover piece 40. When working, the switch button 7 is pressed to control the switch of the COB lamp 42 and the charging of the flashlight 20.
[0024] The connection between the upper shell 1 and the lower shell 2 is specifically as follows: a U-shaped connecting seat 11 is protruded from the left side of the lower end of the upper shell 1, and connecting holes are opened on both sides of the U-shaped connecting seat 11; a corresponding connecting ear 21 is protruded from the left side of the upper end of the lower shell 2, and a corresponding axial hole is opened on the connecting ear 21; the connecting ear 21 of the lower shell 2 is inserted into the U-shaped connecting seat 21 of the upper shell 1, and the two are rotatably connected by a pin shaft, and a torsion spring a is sleeved on the pin shaft to facilitate the rapid opening of the upper shell 1.
[0025] The lock button 8 is arranged on the upper right side of the lower shell 2, and a U-shaped button seat 22 is formed on the upper right side of the lower shell 2. The lock button 8 is rotatably arranged in the button seat 22, and a buckle groove is provided on the inner side of the upper end of the button seat 22. An inverted U-shaped seat 12 corresponding to the button seat 22 is formed on the lower right side of the upper shell 1, and a buckle position matching the buckle groove is convexly provided in the inverted U-shaped seat 12. A spring is supported between the inner side of the lower end of the lock button 8 and the button seat 22, so that the lock button 8 has a tendency to always lock with the buckle position of the upper shell 1. A U-shaped locking rod 9 is rotatably provided on the outer side of the button seat 22, and both sides of the opening of the U-shaped locking rod 9 are rotatably connected to the button seat 22. The upper end of the U-shaped locking rod 9 is sleeved with a rubber sleeve with a certain elasticity. After the upper shell 1 and the lower shell 2 are buckled and positioned, the U-shaped locking rod 9 is rotated upward to clamp and lock with the inverted U-shaped seat 12 of the upper shell 1. The purpose of setting the U-shaped locking rod 9 is to prevent the lock button 8 from being accidentally touched, and the upper shell is opened, which plays a role of safety locking. A lower shell cover 30 is also sleeved on the outer side of the lower shell 2 to play a decorative role.
[0026] The upper part of the charging plate 6 has a conductive contact pin 61 , and correspondingly, the bottom of the flashlight 20 has a contact point or a contact ring 201 that cooperates with the contact pin, so that the flashlight 20 can be electrically connected to the charging plate 6 .
[0027] When in use, the switch button 7 can be pressed to use the COB lamp for lighting, or the upper shell 1 can be opened to take out the flashlight 20 and use the flashlight 20 alone for lighting; when the flashlight 20 is not in use, the flashlight is stored in the shell, and the switch button 7 is pressed to charge the flashlight 20. The shell not only stores the flashlight 20, but also charges the flashlight 20. The battery pack 3 can be charged through the USB charging port, and can also be used as a power bank to charge mobile phones and the like.
[0028] The utility model has a small size and is convenient to carry and use.
[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A portable lighting tool, comprising a housing, characterized in that: The shell is in the shape of a lighter, and a battery pack, a COB light board and a flashlight are arranged in the shell, wherein the battery pack is arranged on the left side of the shell, the flashlight can be detachably inserted in the right side of the shell, the COB light board is arranged on the front side of the shell, and a control switch is integrated on the COB light board. The front side of the shell is provided with a hollow portion corresponding to the COB lamp and a mounting hole for installing the switch button, and a charging plate for charging the flashlight is also provided in the shell.
2. The portable lighting tool according to claim 1, characterized in that: The shell body includes an upper shell and a lower shell that are matched. The left side of the lower end of the upper shell is hinged to the left side of the upper end of the lower shell. The right side of the lower end of the upper shell is matched with the right side of the upper end of the lower shell and is buckled through a locking button. A mounting bracket is provided on the upper part of the lower shell, and a cylindrical structure with upper and lower openings for inserting a flashlight is formed on the right side of the mounting bracket.
3. The portable lighting tool according to claim 2, characterized in that: The upper end of the lower shell is a structure with the left end higher and the right end lower, and the left end and the right end are connected by an arc-shaped inclined surface. The lower end of the upper shell is a structure corresponding to the upper end of the lower shell. The mounting bracket includes a cover plate, and the front and rear sides of the inner wall of the upper end of the lower shell are concavely provided with grooves, and the front and rear sides of the outer wall of the cover plate are convexly provided with corresponding buckles. The cylindrical structure is vertically arranged at the lower right side of the cover plate, and the mounting bracket is connected to the lower shell by the cooperation of the buckle and the groove. After the mounting bracket is positioned, the sleeve structure is inserted in the lower shell and is located above the charging plate.
4. The portable lighting tool according to claim 3, characterized in that: The cover plate of the mounting bracket is a structure with the left side higher and the right side lower corresponding to the upper end of the lower shell. A waterproof sealing ring is lined between the cover plate of the mounting bracket and the lower shell. The left side of the cover plate just covers the battery pack. A charging circuit board with a USB charging port is provided above the battery pack. A corresponding USB socket is provided on the left side of the cover plate. When the flashlight is not in use, the flashlight is inserted into the cylindrical structure, and the upper end of the flashlight extends out of the mounting bracket.
5. The portable lighting tool according to claim 1, characterized in that: The COB light board is a longitudinally arranged rectangular board, the control switch is arranged on the upper part of the COB light board, the COB light board is arranged close to the front side of the lower shell, the COB lamp extends out of the hollow part and is covered with a transparent sheet. When working, the switch button is pressed to control the switch of the COB lamp and the charging of the flashlight.
6. The portable lighting tool according to claim 1, characterized in that: The charging plate is provided with conductive contact pins, and correspondingly, the bottom of the flashlight is provided with contact points or contact rings that match the contact pins, so that the flashlight can be electrically connected to the charging plate.
7. The portable lighting tool according to any one of claims 2 to 4, characterized in that: A U-shaped connecting seat is protruded from the left side of the lower end of the upper shell, and connecting holes are opened on both sides of the U-shaped connecting seat. A corresponding connecting ear is protruded from the left side of the upper end of the lower shell, and a corresponding axial hole is opened on the connecting ear. The connecting ear of the lower shell is inserted into the U-shaped connecting seat of the upper shell, and the two are rotatably connected by a pin shaft. A torsion spring is sleeved on the pin shaft to facilitate the rapid opening of the upper shell.
8. The portable lighting tool according to any one of claims 2 to 4, characterized in that: The lock button is arranged on the upper right side of the lower shell, and a U-shaped button seat is formed on the upper right side of the lower shell. The lock button is rotatably arranged in the button seat, and a buckle groove is provided on the inner side of the upper end of the button seat. An inverted U-shaped seat corresponding to the button seat is formed on the lower right side of the upper shell, and a buckle position matching the buckle groove is convexly provided in the inverted U-shaped seat. A spring is supported between the inner side of the lower end of the lock button and the button seat, so that the lock button has a tendency to always cooperate with the buckle position of the upper shell to lock.
9. The portable lighting tool according to claim 8, characterized in that: A U-shaped locking rod is rotatably provided on the outer side of the button seat, and the two sides of the opening of the U-shaped locking rod are rotatably connected to the button seat. The upper end of the U-shaped locking rod is sleeved with a rubber sleeve with a certain elasticity. After the upper shell and the lower shell are snapped into position, the U-shaped locking rod is rotated upward to clamp and lock with the inverted U-shaped seat of the upper shell.
10. The portable lighting tool according to any one of claims 2 to 5, characterized in that: The outer side of the lower shell is also sleeved with a lower shell sleeve.