CN216431322U

CN216431322U - Working lamp

Info

Publication number: CN216431322U
Application number: CN202122324921.1U
Authority: CN
Inventors: 鲍永
Original assignee: Yuyao Yuchang Electrical Appliance Co Ltd
Current assignee: Yuyao Yuchang Electrical Appliance Co Ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-05-03
Anticipated expiration: 2031-09-24

Abstract

The utility model relates to a working lamp, including shell spare and lighting assembly, this lighting assembly rotates with the shell spare through articulated portion and is connected and enable this lighting assembly and be in for the shell spare and accomodate state or expansion state, and lighting assembly is different from the second light source subassembly of this first light source subassembly including the first light source subassembly that the side direction shines and illumination direction again, its characterized in that: the second light source assembly is mounted on the hinge portion. After the structure is adopted, the second light source component is not limited by the top space of the illuminating component any more, can be correspondingly manufactured to a greater extent, and can improve the illumination brightness so as to meet the use requirements of people. In addition, in the storage state, the second light source component is positioned on the hinged part, and the hinged part is still positioned at the top of the shell component, namely, the second light source component is still positioned at the top of the shell component, so that the position of the second light source component on the hinged part is changed, and the irradiation angle of the second light source component in the storage state can be set flexibly according to needs.

Description

Working lamp

Technical Field

The utility model relates to a technical field of work light.

Background

The working lamp is a common lighting tool, and the current structure presents various types, wherein the popular one is the working lamp with a rotatable lighting assembly, namely the lighting assembly with a light source is hinged at the upper end of a shell part as a handheld part, namely, the lighting assembly with the light source can rotate relative to the shell part, so that people can conveniently adjust the irradiation angle of the light source to meet the irradiation requirements of different directions. Meanwhile, the volume of the working lamp in the storage state after rotation is smaller, so that the working lamp is convenient to carry and store when going out.

In addition, in order to emit light from different directions, a side light source assembly (i.e., a first light source assembly) and a top light source assembly (i.e., a second light source assembly) are often disposed on the illumination assembly of the working lamp, and when the illumination assembly rotates to a storage state relative to the housing member, the top light source assembly is adjacent to or located at the lower end of the housing member. By adopting the structure, although the illumination requirements under different occasions can be met to a certain extent, the illumination assembly needs to be accommodated in the shell part, so that the lamp body of the illumination assembly is relatively thin, the top light source assembly is limited by the space of the lamp body of the illumination assembly, and the light source is relatively small, so that the illumination effect is influenced due to poor brightness. Further improvements are therefore desirable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art's current situation, a can satisfy the work lamp of illumination requirement is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a working lamp, comprising a shell member and an illumination assembly, wherein the illumination assembly is rotatably connected with the shell member through a hinge part to enable the illumination assembly to be in a storage state or an expansion state relative to the shell member, the illumination assembly further comprises a first light source component for lateral illumination and a second light source component with the illumination direction different from that of the first light source component, and the working lamp is characterized in that: the second light source assembly is mounted on the hinge.

In the above aspect, preferably, when the lighting assembly is in the storage state, the illumination direction of the second light source assembly is in the same direction as the upper end of the hinge portion of the housing member. Therefore, the working lamp can be used as a flashlight by utilizing the light of the second light source component under the state of holding the shell component.

In order to make the volume smaller in the accommodated state, it is further improved that the housing member has a receiving groove on a surface thereof into which the lighting assembly is inserted in the accommodated state.

In order to smooth the rotation between the housing member and the lighting assembly, the upper end of the housing member has a U-shaped recess in which the hinge portion is seated.

In order to conveniently adjust the light expansion or condensation effect of the light of the second light source component, the second light source component is provided with a rotating structure capable of adjusting the size of the aperture; or, the second light source component is provided with a telescopic structure capable of adjusting the size of the aperture.

Preferably, the second light source assembly includes a base fixed to the hinge, a second light source mounted on the base, and a reflective cup corresponding to the second light source, the reflective cup is located in an adjusting member and positioned on the adjusting member, and the adjusting member is rotatably connected to the base to form the rotating structure capable of adjusting the size of the aperture; or, the second light source component comprises a base fixed with the hinge part, a second light source installed on the base and a reflective cup corresponding to the second light source, the reflective cup is positioned in an adjusting piece and positioned on the adjusting piece, and the adjusting piece can be axially and movably constrained on the base to form the telescopic structure capable of adjusting the size of the aperture.

Preferably, a gap is formed between the hinge portion and the housing member to allow the base and the adjusting member to pass through when the base and the adjusting member rotate along with the hinge portion, so as to ensure smooth rotation of the lighting assembly.

In the above scheme, the hinge portion is provided with the light outlet, and the second light source assembly and the lens thereof are hidden in the light outlet, so that the overall size is smaller.

Preferably, the angle range of the rotation of the lighting assembly relative to the housing member is 0-270 ° to meet the illumination requirement as much as possible.

Preferably, the shell member is further provided with a USB charging interface, a power switch and a dimming switch.

Compared with the prior art, because the utility model discloses a second light source subassembly is located articulated portion, consequently no longer by the headspace of illumination subassembly restriction, can improve its illumination luminance a little relatively of preparation to satisfy people's operation requirement. In addition, in the storage state, the second light source component is positioned on the hinge part, and the hinge part is still positioned at the top of the shell component, namely the second light source component is still positioned at the top of the shell component, so that the position of the second light source component on the hinge part is changed, and the irradiation angle of the second light source component in the storage state can be set flexibly according to requirements.

Drawings

Fig. 1 is a schematic perspective view of a lighting assembly according to an embodiment of the present invention in a storage state;

FIG. 2 is a schematic perspective view of FIG. 1 in another direction;

FIG. 3 is a schematic perspective cross-sectional view of FIG. 1;

fig. 4 is a schematic perspective view of the lighting assembly according to the embodiment of the present invention, which is expanded to 180 °;

fig. 5 is a schematic perspective view of the lighting assembly according to the embodiment of the present invention, which is expanded to 270 °;

fig. 6 is a front view of fig. 2 (after the adjustment member has moved upward).

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 5, the working lamp of the present invention includes a housing member 1 and a lighting assembly 2, the lighting assembly 2 is rotatably connected to the housing member 1 through a hinge portion 3, so that the lighting assembly 2 can be in a storage state (see fig. 1) or a deployment state (see fig. 4 and 5, the lighting assembly 2 can be turned back and forth relative to the housing member 1) relative to the housing member 1, the lighting assembly 2 further includes a lamp body 21, a first light source assembly 22 and a second light source assembly 23, wherein the first light source assembly 22 and the second light source assembly 23 can adopt the prior art, that is, the first light source assembly includes a first light source 221, the second light source assembly includes a second light source 232 described below, the hinge portion 3 is fixed at one end of the lamp body 21, the hinge portion 3 is constrained to the upper end of the housing member 1 by a pin or a snap-fit manner to realize the rotatable connection, the first light source assembly 22 is installed in the lamp body 21 and laterally irradiates the lamp body 21. The second light source assembly 23 is installed on the hinge portion 3 with its illumination direction different from that of the first light source assembly 22. In this embodiment, when the lighting assembly 2 is in the storage state, the illumination direction of the second light source assembly 23 is in the same direction as the upper end of the hinge portion of the housing member 1. In order to achieve a smaller volume in the storage state, the housing groove 11 for the illumination assembly 2 to be inserted into is formed on the surface of the housing member 1 (as shown in fig. 4, the surface is the front surface of the housing member) in the storage state, so that the illumination assembly is turned over and stored in the state shown in fig. 1 and 2, the upper end of the lamp body 21 is already located at the lower end of the housing member 1 (i.e., faces downward), the illumination direction of the second light source assembly 23 on the hinge portion 3 is upward, the illumination direction of the first light source assembly 22 is forward, and the direction is shown in fig. 2, so that the light rays of the first light source assembly 22 and the second light source assembly 23 are emitted from different directions to meet the illumination requirements in different situations.

The hinge portion 3 and the shell member 1 are rotatably connected in various manners, for example, the hinge portion 3 and the shell member 1 are rotatably connected through a pin in a planar manner, in this embodiment, the upper end of the shell member has a U-shaped concave portion 12 for the hinge portion 3 to sit on, the hinge portion 3 is provided with a shaft hole 31, a pin (not shown in the figure) is inserted into the shaft hole 31, and two ends of the pin are supported on two side walls of the concave portion 12, so that the lighting assembly 2 and the shell member 1 can rotate stably.

In this embodiment, in order to conveniently adjust the light expansion or light condensation effect of the second light source assembly 23, the second light source assembly 23 has a rotating structure capable of adjusting the size of the aperture, specifically, the second light source assembly 23 includes a base 231, a second light source 232 mounted on the base 231, and a light reflecting cup 233 corresponding to the second light source, wherein the base 231 is fixed and protrudes out of the surface of the hinge portion 3, the light reflecting cup 233 is located in an adjusting member 234 and is positioned on the adjusting member 234, the adjusting member 234 is in threaded connection with the base 231, specifically, the adjusting member 234 is designed in a form of a sleeve, which is sleeved outside the base 231, the adjusting member 234 has internal threads, the base 231 has external threads, when in use, only the adjusting member 234 is rotated, fig. 6 is a schematic diagram of the adjusting member 234 moving upward for a certain distance after rotating, at this time, the adjusting member 234 can drive the light reflecting cup 233 to move axially, therefore, the distance between the second light source 232 and the reflective cup 233 can be changed, so that the light beam emitted by the second light source 232 through the reflective cup 233 can generate light expansion or light condensation effect. The above screw connection between the adjusting member 234 and the base 231 forms the above-mentioned rotating structure capable of adjusting the aperture size.

Since the base 231 protrudes from the hinge portion 3, in order to prevent the base 231 and the adjusting member 234 from interfering with the housing member 1 when the hinge portion 3 rotates, a gap 13 is formed between the hinge portion 3 and the housing member 1 to allow the base 231 and the adjusting member 234 to pass through when the base 231 and the adjusting member 234 rotate along with the hinge portion 3.

The rotating angle range of the lighting assembly 2 relative to the housing member 1 can be set as required, and in the embodiment, the rotating angle range is 0-270 degrees so as to meet the illumination requirements of different occasions as much as possible.

The housing member 1 has a battery compartment 14 therein, the battery compartment 14 is used for installing a battery for supplying power to the first light source 221 and the second light source 232, the housing member 1 is further installed with a power switch 4, and a dimmer switch 5 is provided as required, when the battery is a rechargeable battery, the housing member 1 is further provided with a USB charging port, and a charging cap 6 is provided at the USB charging port.

In addition, considering that both sides of the lamp body can emit light in the states of fig. 4 and 5, the lamp body is further provided with the third light source 24, and the third light source 24 is arranged opposite to the first light source 221, so that the lighting direction of the working lamp is more, and the lighting requirement of the working lamp can be met.

In the using process, in order to spare two hands for operation, in the embodiment, the magnet 7 is further installed at the lower end of the shell member 1, and the magnet 7 can be adsorbed on an iron object, so that the working lamp is fast in positioning and more convenient to use.

In addition to the above embodiments, the present invention may also adopt a structure in which: in the storage state, the illumination direction of the second light source can also face backwards, obliquely forwards and upwards or obliquely backwards and upwards. Or the rotating structure can be designed into the following structure: the side wall of the adjusting piece is provided with a spiral guide structure (the guide structure can be in a hole or groove form), the outer wall of the reflecting cup is provided with a guide pin, the side wall of the base is provided with a guide straight hole extending axially, the guide pin on the reflecting cup penetrates through the guide straight hole and then extends into the guide structure, so that the adjusting piece is driven to rotate relative to the base, and the reflecting cup can only move axially under the constraint of the guide straight hole so as to be close to the second light source or leave the second light source. Or the rotating structure is replaced by a telescopic structure, specifically, the adjusting part can be axially movably constrained on the base, that is, the adjusting part can axially slide on the base directly in a certain damping mode, and the axial sliding of the adjusting part can drive the reflecting cup to axially move (the reflecting cup is also positioned on the adjusting part), so that the light expanding or condensing purpose can be realized by the scheme. Or when the space in the hinge part allows, the hinge part can be provided with a light outlet, so that the second light source component is hidden in the light outlet. Or the hinge part and the lamp body are made into an integral body, namely, the scheme also belongs to the protection scope of the utility model.

Claims

1. A working lamp, comprising a shell member and an illumination assembly, wherein the illumination assembly is rotatably connected with the shell member through a hinge part to enable the illumination assembly to be in a storage state or an expansion state relative to the shell member, the illumination assembly further comprises a first light source component for lateral illumination and a second light source component with the illumination direction different from that of the first light source component, and the working lamp is characterized in that: the second light source assembly is mounted on the hinge.

2. The worklight of claim 1, characterized in that: when the lighting assembly is in a storage state, the illumination direction of the second light source assembly is in the same direction with the upper end of the hinged part of the shell member.

3. The worklight of claim 1, characterized in that: the housing member has a receiving groove on a surface thereof into which the lighting module is inserted in a received state.

4. The worklight of claim 1, characterized in that: the upper end of the housing member has a U-shaped recess in which the hinge portion is seated.

5. The worklight of claim 1, characterized in that: the second light source component is provided with a rotating structure capable of adjusting the size of the aperture;

or, the second light source component is provided with a telescopic structure capable of adjusting the size of the aperture.

6. The worklight of claim 5, characterized in that: the second light source component comprises a base fixed with the hinged part, a second light source arranged on the base and a reflecting cup corresponding to the second light source, the reflecting cup is positioned in an adjusting piece and positioned on the adjusting piece, and the adjusting piece is rotatably connected relative to the base to form a rotating structure capable of adjusting the size of the aperture;

or, the second light source component comprises a base fixed with the hinge part, a second light source installed on the base and a reflective cup corresponding to the second light source, the reflective cup is positioned in an adjusting piece and positioned on the adjusting piece, and the adjusting piece can be axially and movably constrained on the base to form the telescopic structure capable of adjusting the size of the aperture.

7. The worklight of claim 6, characterized in that: the hinge part and the shell part are provided with a gap which allows the base and the adjusting part to pass through when rotating along with the hinge part.

8. The worklight of claim 1, characterized in that: the hinged part is provided with a light outlet, and the second light source component is hidden in the light outlet of the hinged part.

9. The worklight of claim 1, characterized in that: the angle range of the lighting assembly rotating relative to the shell part is 0-270 degrees.

10. The worklight of claim 1, characterized in that: and the shell part is also provided with a USB charging interface, a power switch and a dimming switch.