CN219414469U

CN219414469U - Portable working lamp

Info

Publication number: CN219414469U
Application number: CN202320421296.9U
Authority: CN
Inventors: 李五; 孔令中; 樊明磊
Original assignee: Shenzhen Guangmingding Lighting Science & Technology Co ltd
Current assignee: Shenzhen Guangmingding Technology Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-07-25
Anticipated expiration: 2033-02-27

Abstract

The utility model relates to a portable working lamp, which comprises a lamp cap, a battery box and a lamp holder. The battery box comprises a power supply and a box body, the power supply is electrically connected with the lamp cap, the box body comprises a first waterproof component and a second waterproof component which are used for protecting the power supply, and the first waterproof component and the second waterproof component are positioned on different surfaces of the box body; the lamp holder is connected to the lamp cap and the battery box. The portable working lamp in this embodiment is because set up on the box of battery box and be used for protecting first waterproof part and the waterproof part of second of power, through the cooperation of first waterproof part and the waterproof part of second to improve the waterproof dustproof effect of battery box, and then make the portable working lamp of this application can adapt to various operational environment.

Description

Portable working lamp

Technical Field

The utility model relates to the technical field of lighting equipment, in particular to a portable working lamp.

Background

The portable lighting lamp is mainly used for long-time and high-power mobile lighting during trouble shooting, field operation and temporary construction in the industries of railway harbor, electric power municipal administration and the like.

In the prior art, the portable working lamp generally comprises a lamp holder, a lamp cap and a battery box, and as the use scenes of the portable working lamp are various, batteries and other electronic components are arranged in the battery box, and the battery box is required to be provided with a charging interface, so that the waterproof and dustproof design of the battery box is particularly important.

Disclosure of Invention

The utility model aims to provide a portable working lamp, which aims to solve the problems that a battery box in the existing portable working lamp is poor in waterproof and dustproof performances and cannot adapt to changeable use scenes.

In order to solve the above technical problems, a portable working lamp is provided, comprising:

a lamp base;

the battery box comprises a power supply and a box body, wherein the power supply is electrically connected with the lamp cap, the box body comprises a first waterproof part and a second waterproof part which are used for protecting the power supply, and the first waterproof part and the second waterproof part are positioned on different surfaces of the box body;

the lamp holder is connected with the lamp cap and the battery box.

Further, the first waterproof component comprises a first waterproof layer, a second waterproof layer and a connecting part, wherein the first waterproof layer is connected with the second waterproof layer through the connecting part, and a gap is reserved between the first waterproof layer and the second waterproof layer.

Further, the box body further comprises a pressing plate, and the pressing plate is arranged between the first waterproof layer and the second waterproof layer and is connected with the second waterproof layer;

the box body comprises a first interface and a second interface, and the first waterproof layer is used for sealing the first interface and the second interface.

Further, a groove is formed in the first waterproof layer, and the groove is formed in one end away from the connecting portion.

Further, the first waterproof member is made of a silicone material.

Further, the battery box comprises a display lamp panel, the display lamp panel is provided with an indicator lamp, the second waterproof component is used for sealing the indicator lamp, and the second waterproof component is made of a light-transmitting material.

Further, the box body comprises an upper shell, a lower shell and a sealing ring, the first waterproof component is connected with the lower shell, the second waterproof component is connected with the upper shell, the upper shell is connected with the lower shell, and the sealing ring is arranged between the upper shell and the lower shell.

Further, the portable working lamp further comprises a handle, the lamp cap is rotatably connected with the lamp holder, and the handle is rotatably connected with the lamp holder and/or the lamp cap.

Further, the lamp holder includes lugs having a tendency to extend from the battery box toward the lamp base toward the inside of the lamp base after extending toward the outside of the lamp base.

Further, the lamp holder includes casing, spotlight light source subassembly and floodlight light source subassembly, spotlight light source subassembly is used for spotlight illumination, floodlight light source subassembly is used for floodlight illumination, the lamp stand with the casing is connected, spotlight light source subassembly with floodlight light source subassembly all locates in the casing, both set up relatively and the light irradiation direction is opposite.

The implementation of the embodiment of the utility model has the following beneficial effects:

the portable working lamp in this embodiment is because set up on the box of battery box and be used for protecting first waterproof part and the waterproof part of second of power, through the cooperation of first waterproof part and the waterproof part of second to improve the waterproof dustproof effect of battery box, and then make the portable working lamp of this application can adapt to various operational environment.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a portable working light according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a lamp head according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a battery box according to an embodiment of the present utility model;

fig. 4 is a schematic view of a structure of a battery box with an upper case removed according to an embodiment of the present utility model;

fig. 5 is a schematic view of a structure of a battery box with a second waterproof component removed according to an embodiment of the present utility model;

fig. 6 is a schematic perspective view of a first waterproof component according to an embodiment of the present utility model;

fig. 7 is a schematic plan view of a first waterproof component according to an embodiment of the present utility model.

Wherein: 100. portable work light; 110. a lamp base; 111. a housing; 112. a spotlight source assembly; 113. a floodlight source assembly; 114. a heat sink; 120. a battery box; 121. a power supply; 122. a case; 1221. a first waterproof member; 1221A, a first waterproof layer; 1201. a groove; 1221B, a second waterproof layer; 1221C, gap; 1221D, a first plunger; 1221E, a second plunger; 1221F, a connection; 1222. a second waterproof member; 1223. pressing the plate; 1224. a first interface; 1225. a second interface; 1226. an upper case; 1227. a lower case; 123. a display lamp panel; 1231. an indicator light; 130. a lamp holder; 131. a support lug; 140. a handle.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-7, a portable working lamp 100 is provided in an embodiment of the present utility model, and the portable working lamp 100 in the embodiment includes a lamp base 110, a battery box 120 and a lamp socket 130. The battery case 120 includes a power source 121 and a case 122, the power source 121 is electrically connected to the base 110, the case 122 includes a first waterproof member 1221 and a second waterproof member 1222 for protecting the power source 121, and the first waterproof member 1221 and the second waterproof member 1222 are located on different surfaces of the case 122; the lamp socket 130 is connected to the lamp head 110 and the battery case 120. Illustratively, the power source 121 is comprised of a plurality of rechargeable batteries that are charged when the amount of power within the battery compartment 120 is consumed. The portable working lamp 100 in this embodiment, since the first waterproof component 1221 and the second waterproof component 1222 for protecting the power supply 121 are disposed on the case 122 of the battery box 120, the waterproof and dustproof effects of the battery box 120 are improved by matching the first waterproof component 1221 and the second waterproof component 1222, so that the portable working lamp 100 of this application can adapt to various working environments.

Referring to fig. 1, 6 and 7, as an embodiment, the first waterproof member 1221 includes a first waterproof layer 1221A, a second waterproof layer 1221B and a connection portion 1221F, the first waterproof layer 1221A and the second waterproof layer 1221B are connected by the connection portion 1221F, and a gap 1221C is provided between the first waterproof layer 1221A and the second waterproof layer 1221B. Illustratively, the first waterproof member 1221 is made of a flexible material, that is, the first waterproof layer 1221A and the second waterproof layer 1221B are bendable and deformable. The first waterproof member 1221 further enhances the waterproof effect by providing two waterproof layers. In the present embodiment, the first waterproof layer 1221A and the second waterproof layer 1221B are both rectangular, however, in a specific application, the shape of the first waterproof layer 1221A and the second waterproof layer 1221B is not limited thereto, and for example, as an alternative, the shape of the first waterproof layer 1221A and the second waterproof layer 1221B may be circular or elliptical, which is not excessively limited herein.

Referring to fig. 5, 6 and 7, as an embodiment, the case 122 further includes a pressing plate 1223, where the pressing plate 1223 is disposed between the first waterproof layer 1221A and the second waterproof layer 1221B and connected to the second waterproof layer 1221B; the case 122 includes a first interface 1224 and a second interface 1225, and the first waterproof layer 1221A is used to cover the first interface 1224 and the second interface 1225. Illustratively, the first waterproof layer 1221A further has a first plunger 1221D and a second plunger 1221E protruding from a side facing the second waterproof layer 1221B, where the first plunger 1221D is used for plugging the first interface 1224, the second plunger 1221E is used for plugging the second interface 1225, the first plunger 1221D is cylindrical, and the second plunger 1221E is rectangular. The second waterproof layer 1221B is rectangular in shape as a whole, and has a hollow structure in the middle, through which the first plunger 1221D and the second plunger 1221E extend to the first interface 1224 and the second interface 1225. And mounting holes are provided at each of four corners of the second waterproof layer 1221B, through which the pressing plate 1223 is connected to the second waterproof layer 1221B.

Referring to fig. 1, 6 and 7, as an embodiment, the first waterproof layer 1221A is provided with a groove 1201, and the groove 1201 is disposed at an end far from the connecting portion 1221F. Illustratively, the groove 1201 is disposed on a side adjacent to the second waterproof layer 1221B, and when the first and second interfaces 1224 and 1225 are to be used, a user extends into the groove 1201 by a finger, applies a force to open the first waterproof layer 1221A, and pulls the first and second plungers 1221D and 1221E out of the first and second interfaces 1224 and 1225. The groove 1201 is provided for convenience of the user to open the first waterproof layer 1221A, that is, at this time, the first waterproof layer 1221A will rotate relative to the second waterproof layer 1221B through the connection part 1221F. In addition, the size of the groove 1201 is adapted to the size of the finger of the human body.

Referring to fig. 1, 6 and 7, as an embodiment, the first waterproof member 1221 is made of a silicone material. Illustratively, the silicone material is relatively soft and also relatively lightweight, with no local burden. Firstly, the silica gel material is convenient to engrave, is favorable for plasticity, is low in price and high in cost performance.

Referring to fig. 1, 4 and 5, as an embodiment, the battery case 120 includes a display lamp panel 123, the display lamp panel 123 has an indicator lamp 1231, the second waterproof member 1222 is used for covering the indicator lamp 1231, and the second waterproof member 1222 is made of a light-transmitting material. Illustratively, the number of the indication lamps 1231 is four, and correspondingly, the number of the second waterproof parts 1222 is four, and in this embodiment, the second waterproof parts 1222 are circular, a through hole is formed in the top of the upper case 1226, a portion of the second waterproof parts 1222 is exposed through the through hole, meanwhile, the second waterproof parts 1222 are in interference fit with the through hole, and the second waterproof parts 1222 press the indication lamps 1231, so as to achieve the purpose of protecting the indication lamps 1231. In addition, the second waterproof member 1222 is made of a light-transmitting material, and light emitted from the indication lamp 1231 is scattered outward through the second waterproof member 1222.

Referring to fig. 3, 4 and 5, as an embodiment, the case 122 includes an upper case 1226, a lower case 1227 and a sealing ring (not shown), the first waterproof member 1221 is connected to the lower case 1227, the second waterproof member 1222 is connected to the upper case 1226, the upper case 1226 is connected to the lower case 1227, and the sealing ring is disposed between the upper case 1226 and the lower case 1227. Illustratively, the sealing ring is in an irregular ring shape along the edge of the inner wall of the case 122 at the connection position between the upper case 1226 and the lower case 1227, so as to further enhance the tightness between the cases 122, thereby protecting the power source 121 and the electronic components inside the case 122.

The portable working lamp 100 of the present application is provided with the first waterproof member 1221 and the second waterproof member 1222, and the working lamp is integrally insulated, and is subjected to strict test of a multi-layer process, and is dustproof, waterproof, lightning-proof, and anti-corrosion. The normal use can not be affected when the water is immersed in the water for a short time, and bad weather can be easily handled. Therefore, the portable working light 100 of the present application can be used in water in rain, and can sink in water for a short period of time, but in order to ensure the service life of the product, the portable working light 100 cannot be soaked in water for a long period of time, so as to avoid damage to the portable working light 100.

Referring to fig. 1, 4 and 5, as an embodiment, the portable working light 100 further includes a handle 140, the lamp base 110 is rotatably connected to the lamp base 130, and the handle 140 is rotatably connected to the lamp base 130 and/or the lamp base 110. The portable working lamp 100 in this embodiment, because handle 140 and lamp holder 110 are all rotatable to be installed on lamp stand 130, thereby make between handle 140 and the lamp stand 130, can rotate relatively between lamp holder 110 and the lamp stand 130, and then adjust handle 140 position angle when the portable working lamp 100 of this application does not use and pack up handle 140, save space, accomodate conveniently, the user can adjust the position and the angle of lamp holder 110 according to different service scenarios and user demand in addition, the problem of illumination area, illumination area restriction has been solved, satisfy user's diversified user demand, improve user experience.

Referring to fig. 1, 2 and 3, as an embodiment, the lamp socket 130 includes a lug 131, and the lug 131 has a tendency to extend toward the inside of the lamp cap 110 after extending toward the outside of the lamp cap 110 from the battery box 120 in a direction toward the lamp cap 110. Illustratively, two lugs 131 are provided, the two lugs 131 are respectively mounted on two sides of the battery case 120, and a distance between the two lugs 131 is smaller at one end of the battery case 120 than at one end of the lamp cap 110. More specifically, the distance between the two lugs 131 gradually becomes larger and smaller from the battery box 120 to the base 110.

Referring to fig. 1, 2 and 3, as an embodiment, the lamp cap 110 includes a housing 111, a spotlight source assembly 112 and a floodlight source assembly 113, the spotlight source assembly 112 is used for spotlight irradiation, the floodlight source assembly 113 is used for floodlighting, the lamp holder 130 is connected with the housing 111, the spotlight source assembly 112 and the floodlight source assembly 113 are both disposed in the housing 111, and the directions of light irradiation are opposite. Illustratively, the lamp cap 110 is rotatably connected to the lamp holder 130, and such a structural design is intended to adjust the irradiation angle, so that the user can conveniently adjust the irradiation angle of the portable working lamp 100 according to different use requirements and use situations.

Please refer to fig. 1, 2 and 3, in the portable working lamp 100 provided in this embodiment, since the light head 110 is provided with the spotlight source assembly 112 and the floodlight source assembly 113, the portable working lamp 100 of this application can be used for spotlight illumination and floodlight illumination, and further overcomes the problems that the existing portable working lamp 100 has no spotlight integration function, has a single function, and cannot meet diversified use requirements.

Referring to fig. 1, 2 and 3, flood lighting refers to a lighting method in which a specific lighting area or a specific visual target has a brightness much higher than that of other targets and surrounding areas. The spotlight assembly 112 is an apparatus resembling a small floodlight and has an adjustable reflector, typically equipped with an incandescent or arc lamp, for directing a narrow beam of intense light in a selected area, such as a stage or object to be photographed, within a room.

Referring to fig. 1, 2 and 3, as an embodiment, the lamp cap 110 further includes a heat sink 114, and the heat sink 114 is disposed in the housing 111 and is sandwiched between the spotlight source assembly 112 and the floodlight source assembly 113. Illustratively, the portable working light 100 of the present application has two illumination lamps, namely, the spotlight light source assembly 112 and the floodlight light source assembly 113, however, the heat generated during the operation of the portable working light 100 is high due to such a structural design, which results in burning out the internal circuit structure. Therefore, the heat radiator 114 is disposed between the spotlight light source assembly 112 and the floodlight light source assembly 113 in the present embodiment, so as to radiate the heat generated by the spotlight light source assembly 112 and the floodlight light source assembly 113, thereby achieving the purpose of protecting the portable working light 100. In addition, it should be noted that, the heat sink 114 in the present embodiment uses an aluminum alloy material, and the aluminum alloy material has relatively fast heat conduction and is convenient to process. Of course, in particular applications, the material of the heat sink 114 is not limited to aluminum alloys, for example, as an alternative, stainless steel, mild steel, copper aluminum composites, and the like.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A portable work light, comprising:

a lamp base;

the lamp holder is connected with the lamp cap and the battery box.

2. The portable work light of claim 1, wherein the first waterproof member comprises a first waterproof layer, a second waterproof layer, and a connection portion, the first waterproof layer and the second waterproof layer are connected by the connection portion, and a gap is provided between the first waterproof layer and the second waterproof layer.

3. The portable work light of claim 2, wherein the case further comprises a pressing plate disposed between and connected to the first waterproof layer and the second waterproof layer;

4. The portable work light of claim 2, wherein the first waterproof layer is provided with a groove, and the groove is provided at an end far from the connection portion.

5. A portable work light according to any of claims 1-4, wherein the first waterproof member is made of a silicone material.

6. A portable work light according to any one of claims 1 to 4, wherein the battery compartment includes a display light panel having an indicator light, the second waterproof member is for covering the indicator light, and the second waterproof member is made of a light-transmitting material.

7. A portable working light according to any one of claims 1-4 wherein the housing comprises an upper shell, a lower shell and a sealing ring, the first waterproof member is connected to the lower shell, the second waterproof member is connected to the upper shell, the upper shell is connected to the lower shell, and the sealing ring is disposed between the upper shell and the lower shell.

8. A portable worklight according to any of claims 1-4, further comprising a handle, wherein the burner is rotatably connected to the base, and wherein the handle is rotatably connected to the base and/or the burner.

9. The portable work light of claim 8 wherein the light holder includes lugs that have a tendency to extend from the battery box toward the light head toward the inside of the light head after extending toward the outside of the light head.

10. The portable worklight of any of claims 1-4, wherein the lighthead comprises a housing, a spotlight source assembly for spotlight illumination, and a floodlight source assembly for floodlight illumination

The lamp holder is connected with the shell, the spotlight source component and the floodlight source component are both arranged in the shell,

the two are oppositely arranged and the light irradiation directions are opposite.