CN211526270U

CN211526270U - Working lamp

Info

Publication number: CN211526270U
Application number: CN201922227204.XU
Authority: CN
Inventors: 曹亮亮; 许金
Original assignee: Zhangzhou Lidaxin Optoelectronic Technology Co ltd
Current assignee: Zhangzhou Lidaxin Optoelectronic Technology Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-09-18
Anticipated expiration: 2029-12-12

Abstract

The application discloses a working lamp, which comprises a shell, at least one magnet block arranged on the shell, a light-transmitting lampshade, a light source component, a circuit board, a battery and an operation key, wherein the light-transmitting lampshade is enclosed with the shell to form an installation cavity; the light-transmitting lampshade is connected with the shell in a sealing mode, and a first sealing ring is arranged between the operation key and the shell. When the working lamp is used, the magnet block can be adsorbed on an object matched with the magnet block in the working environment, a special support can be arranged, the magnet block of the working lamp is adsorbed on the special support and can also be fixedly placed on the support, and therefore a user does not need to hold the working lamp by hands and can complete the operation process of work by two hands.

Description

Working lamp

Technical Field

The application relates to the field of lighting equipment, in particular to a working lamp.

Background

The existing working lamp is mostly a handheld working lamp, needs to be used by hands, and is not beneficial to the operation in working. And the waterproof dustproof effect of current work light is poor, is influenced by the water and the dust of service environment department easily, can't satisfy various operational environment's user demand.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a work light, aims at solving prior art, and the work light needs the handheld problem of using.

To achieve the purpose, the following technical scheme is adopted in the application:

the working lamp comprises a shell, at least one magnet block arranged on the shell, a light-transmitting lampshade enclosing with the shell to form an installation cavity, a light source component arranged in the installation cavity, a circuit board arranged in the installation cavity and electrically connected with the light source component, a battery electrically connected with the circuit board, and an operation key arranged on the shell; the light-transmitting lampshade is connected with the shell in a sealing mode, and a first sealing ring is arranged between the operation key and the shell.

Furthermore, the internal surface of shell has seted up the constant head tank, the magnet piece install in the constant head tank.

Further, the number of the magnet blocks is four, and the four magnet blocks are respectively arranged at four corners of the shell.

Furthermore, the light-transmitting lampshade is connected with the shell in a welding manner; or the light-transmitting lampshade is connected with the shell in an adhesive manner.

Furthermore, the shell is provided with a mounting hole, and the operation key is slidably mounted at the mounting hole; the inner wall of the mounting hole is provided with a first mounting groove, and the first sealing ring is mounted in the first mounting groove and sleeved on the operation key.

Further, the battery also comprises a magnetic induction coil electrically connected with the battery; the circuit board is provided with a containing hole, and the magnetic induction coil is arranged in the containing hole.

Further, an insulating gasket is arranged between the battery and the circuit board; the shell comprises a bottom plate and a side frame body surrounding the bottom plate; the distance between the magnetic induction coil and the bottom plate ranges from 2 mm to 8 mm.

Further, the shell comprises a bottom plate and a side frame body surrounding the bottom plate; a second mounting groove is formed in the side frame body, a second sealing ring is arranged in the second mounting groove, and the light-transmitting lampshade is abutted to the second sealing ring.

Further, the light source component comprises a light guide plate, an installation frame surrounding the light guide plate and bonded with the light-transmitting lampshade, and a light-emitting piece installed on the installation frame.

Furthermore, the light source component also comprises reflective paper positioned on one side of the light guide plate, which is far away from the light-transmitting lampshade; the light-transmitting lampshade is provided with a compression ring which surrounds the mounting frame and is abutted to the reflective paper.

The beneficial effect of this application: when the working lamp is used, the magnet block can be adsorbed on an object matched with the magnet block in the working environment, a special support can be arranged, the magnet block of the working lamp is adsorbed on the special support and can also be fixedly placed on the support, and therefore a user does not need to hold the working lamp by hands and can complete the operation process of work by two hands.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a working lamp according to an embodiment of the present application;

FIG. 2 is an exploded view of the worklight of FIG. 1;

FIG. 3 is a partial cross-sectional view of the worklight of FIG. 1;

in the figure:

1. a housing; 101. positioning a groove; 102. mounting holes; 1021. a first mounting groove; 103. a base plate; 104. a side frame body; 1041. a second mounting groove; 2. a magnet block; 3. a mounting cavity; 4. a light-transmitting lamp shade; 401. a compression ring; 5. a light source assembly; 501. a light guide plate; 502. installing a frame; 503. a light emitting member; 504. reflective paper; 6. a circuit board; 601. a housing hole; 7. a battery; 8. operating a key; 9. a first seal ring; 10. a magnetic induction coil; 11. an insulating spacer; 12. and a second seal ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The following detailed description of implementations of the present application is provided in conjunction with specific embodiments.

As shown in fig. 1 to 3, an embodiment of the present application provides a working lamp, which includes a housing 1, at least one magnet block 2 mounted on the housing 1, a light-transmitting lampshade 4 enclosing with the housing 1 to form a mounting cavity 3, a light source assembly 5 disposed in the mounting cavity 3, a circuit board 6 disposed in the mounting cavity 3 and electrically connected to the light source assembly 5, a battery 7 electrically connected to the circuit board 6, and an operation button 8 mounted on the housing 1; the light-transmitting lampshade 4 is hermetically connected with the shell 1, and a first sealing ring 9 is arranged between the operation key 8 and the shell 1.

In the embodiment of this application, accessible magnet piece 2 adsorbs when the work light uses on operational environment department can with the 2 complex objects of magnet piece, also can set up special stand, the magnet piece 2 of work light adsorbs on this special stand, also can place on this stand for fixed, consequently, the user then does not need handheld work light, can both hands accomplish the operation process of work. The light-transmitting lampshade 4 is hermetically connected with the shell 1 and encloses to form an installation cavity 3, and a first sealing ring 9 is arranged between the operation key 8 and the shell 1, so that the installation cavity 3 is in a closed state, and better waterproof and dustproof performances are realized; the user can use this work light in all kinds of operational environment, has promoted the commonality of work light.

Further, referring to fig. 2, as another embodiment of the working lamp provided by the present application, a positioning groove 101 is formed on an inner surface of the housing 1, and the magnet block 2 is installed in the positioning groove 101. In other embodiments, the magnet block 2 may be mounted on the outer surface of the housing 1 or integrated inside the housing 1.

Further, please refer to fig. 2, as another embodiment of the working lamp provided by the present application, the number of the magnet blocks 2 is four, and the four magnet blocks 2 are respectively disposed at four corners of the housing 1, so as to achieve the stability of the stress applied to the working lamp and prevent the working lamp from being easily loosened after being impacted.

Further, referring to fig. 1-2, as another embodiment of the working lamp provided by the present application, the light-transmitting lamp cover 4 is welded to the housing 1 to achieve a sealed connection; alternatively, the light-transmitting lamp shade 4 is connected with the outer shell 1 by gluing so as to realize sealing connection.

Further, referring to fig. 3, as another specific embodiment of the working lamp provided by the present application, the housing 1 is provided with a mounting hole 102, and the operation button 8 is slidably mounted at the mounting hole 102; the inner wall of the mounting hole 102 is provided with a first mounting groove 1021, and the first sealing ring 9 is mounted in the first mounting groove 1021 and sleeved on the operation key 8. The first mounting groove 1021 can position the first sealing ring 9, so that the first sealing ring is prevented from loosening when the operation key 8 slides.

Further, please refer to fig. 2, as another specific embodiment of the working lamp provided by the present application, the working lamp further includes a magnetic induction coil 10 electrically connected to the battery 7, and the magnetic induction coil 10 can wirelessly charge the battery 7, so that a charging port of the working lamp can be eliminated, the sealing performance of the working lamp is further improved, and the aesthetic degree of the overall appearance can be further improved; the circuit board 6 is provided with a containing hole 601, and the magnetic induction coil 10 is arranged in the containing hole 601, so that the whole thickness of the working lamp can be reduced.

Further, referring to fig. 3, as another embodiment of the working lamp provided by the present application, an insulating gasket 11 is disposed between the battery 7 and the circuit board 6, so as to ensure the safety of the battery 7 and the circuit board 6 during working; the housing 1 includes a bottom plate 103 and a side frame 104 surrounding the bottom plate 103; the distance between the magnetic induction coil 10 and the bottom plate 103 is in the range of 2 mm-8 mm, and the magnetic induction coil 10 has the best working performance in the distance range.

Further, referring to fig. 2, as another embodiment of the working lamp provided by the present application, the housing 1 includes a bottom plate 103 and a side frame 104 surrounding the bottom plate 103; the side frame 104 is provided with a second mounting groove 1041, the second mounting groove 1041 is internally provided with a second sealing ring 12, and the light-transmitting lampshade 4 is abutted against the second sealing ring 12 to further improve the sealing performance of the working lamp. The second sealing ring 12 can be pressed tightly when the light-transmitting lampshade 4 is connected with the shell 1, and the second sealing ring 12 has enough deformation to ensure the waterproof and dustproof performance.

Further, referring to fig. 2, as another embodiment of the working lamp provided by the present application, the light source assembly 5 includes a light guide plate 501, a mounting frame 502 surrounding the light guide plate 501 and bonded to the lampshade 4, and a light emitting element 503 mounted on the mounting frame 502. The light guide plate 501 can guide out light fully, thereby saving energy. The light-transmitting shade 4 may be milky white, making the light softer.

Further, referring to fig. 2, as another specific embodiment of the working lamp provided by the present application, the light source assembly 5 further includes a reflective paper 504 located on a side of the light guide plate 501 away from the light-transmissive lamp cover 4; the light-transmitting lamp housing 4 has a pressing ring 401 surrounding the mounting frame 502 and abutting against the reflective paper 504. The light-reflecting paper 504 can improve the light efficiency, the clamp ring 401 can avoid the looseness of the light-reflecting paper 504, and the light-reflecting paper 504 can be located at the optimal position all the time.

It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.

It should be understood that the above examples are merely examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. The working lamp is characterized by comprising a shell, at least one magnet block arranged on the shell, a light-transmitting lampshade enclosing with the shell to form an installation cavity, a light source component arranged in the installation cavity, a circuit board arranged in the installation cavity and electrically connected with the light source component, a battery electrically connected with the circuit board, and an operation key arranged on the shell; the light-transmitting lampshade is connected with the shell in a sealing mode, and a first sealing ring is arranged between the operation key and the shell.

2. The worklight of claim 1, wherein the inner surface of the housing defines a detent, the magnet block being mounted within the detent.

3. The worklight of claim 1, wherein the number of the magnet blocks is four, and four of the magnet blocks are disposed at four corners of the housing, respectively.

4. The worklight of claim 1, wherein the light-transmissive lamp cover is connected to the housing by welding; or the light-transmitting lampshade is connected with the shell in an adhesive manner.

5. The worklight of claim 1, wherein the housing defines a mounting hole, and the operation button is slidably mounted at the mounting hole; the inner wall of the mounting hole is provided with a first mounting groove, and the first sealing ring is mounted in the first mounting groove and sleeved on the operation key.

6. The worklight of any of claims 1-5, further comprising a magnetic induction coil electrically connected to the battery; the circuit board is provided with a containing hole, and the magnetic induction coil is arranged in the containing hole.

7. The worklight of claim 6, wherein an insulating gasket is disposed between the battery and the circuit board; the shell comprises a bottom plate and a side frame body surrounding the bottom plate; the distance between the magnetic induction coil and the bottom plate ranges from 2 mm to 8 mm.

8. The worklight of any of claims 1-5, wherein the housing comprises a base plate and a side frame surrounding the base plate; a second mounting groove is formed in the side frame body, a second sealing ring is arranged in the second mounting groove, and the light-transmitting lampshade is abutted to the second sealing ring.

9. The worklight of any of claims 1-5, wherein the light source assembly comprises a light guide plate, a mounting frame surrounding the light guide plate and bonded to the bezel, and a light emitting element mounted to the mounting frame.

10. The worklight of claim 9, wherein the light source assembly further comprises a reflective paper on a side of the light guide plate remote from the light-transmissive cover; the light-transmitting lampshade is provided with a compression ring which surrounds the mounting frame and is abutted to the reflective paper.