CN116182116A

CN116182116A - Work lamp capable of being conveniently arranged

Info

Publication number: CN116182116A
Application number: CN202310255474.XA
Authority: CN
Inventors: 胡兴; 杨刚; 刘共升; 朱文安; 陈苗; 叶丹林
Original assignee: Huizhou Chuangjian Industrial Co ltd; Shenzhen Shangwei Municipal Intelligent Lighting Co ltd; Shenzhen Seva Lighting Co Ltd
Current assignee: Huizhou Chuangjian Industrial Co ltd; Shenzhen Shangwei Municipal Intelligent Lighting Co ltd; Shenzhen Seva Lighting Co Ltd
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-05-30
Anticipated expiration: 2043-03-10
Also published as: CN116182116B

Abstract

The invention provides a work lamp for realizing convenient arrangement, which comprises: the lamp comprises a lamp holder, a light-emitting component, a hook and a magnetic piece, wherein the light-emitting component is arranged in the lamp holder; the hook is movably arranged on the lamp holder, the magnetic part is arranged on the surface of the lamp holder, and the lamp holder is provided with a containing groove for containing the hook. The hook comprises a barb part and a rotating part, and the rotating part is hinged with the lamp holder through an auxiliary piece. Wherein, the rotating part of the hook is provided with a hinge post, and a unidirectional elastic staple is arranged in the hinge post. The auxiliary piece is provided with a waist-shaped groove, the hinge column is movably contained in the waist-shaped groove, the inner wall of one side of the waist-shaped groove is provided with a unidirectional rack, the unidirectional elastic clamp is meshed with the unidirectional rack, and the inner wall of the other side of the waist-shaped groove is provided with a clamp tooth. The hook is provided with a sliding block, and the sliding block is connected with the unidirectional elastic clamp through a traction rope. The work lamp capable of being conveniently arranged can meet arrangement requirements under different scenes, is convenient and quick to install, and reduces operation difficulty of users.

Description

Work lamp capable of being conveniently arranged

Technical Field

The invention relates to the technical field of lighting equipment, in particular to a working lamp capable of realizing convenient arrangement.

Background

The traditional lamps and lanterns need to cooperate the support to use when laying, and the installation fixed mode is also more single, can not satisfy different crowds to the different demands of work lamp. For example, during equipment maintenance, a working lamp needs to be attached to equipment to provide local illumination and not occupy space; in outdoor activities, it is desirable to hang the work light on a high branch or rope to provide a greater range of illumination.

Therefore, how to design a working lamp capable of being conveniently arranged to meet arrangement requirements under different scenes, and to realize convenient and quick installation, so that the operation difficulty of a user is reduced, which is a technical problem to be solved by a person skilled in the art.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, and provides a working lamp capable of realizing convenient arrangement so as to meet arrangement requirements in different scenes, realize convenient and quick installation and reduce the operation difficulty of a user.

The aim of the invention is realized by the following technical scheme:

a worklight for enabling easy placement, comprising: the lamp comprises a lamp holder, a light-emitting component, a hook and a magnetic piece, wherein the light-emitting component is arranged in the lamp holder; the hook is movably arranged on the lamp holder, the magnetic piece is arranged on the surface of the lamp holder, and the lamp holder is provided with a containing groove for containing the hook;

the hook comprises a barb portion and a rotating portion, the rotating portion is hinged with the lamp holder through an auxiliary piece, the auxiliary piece is fixedly arranged on the lamp holder, and the barb portion is used for hanging.

In one embodiment, a hinge post is arranged on the rotating part of the hook, and a unidirectional elastic staple is arranged in the hinge post;

the auxiliary piece is provided with a waist-shaped groove, the hinge post is movably accommodated in the waist-shaped groove, a unidirectional rack is arranged on the inner wall of one side of the waist-shaped groove, the unidirectional elastic staple is meshed with the unidirectional rack, and a latch is arranged on the inner wall of the other side of the waist-shaped groove;

the hook is provided with a sliding block, the sliding block is connected with the unidirectional elastic clamp through a traction rope, and the traction rope is arranged in the hook in a penetrating mode.

In one embodiment, the unidirectional elastic staple is provided with a spring and an inclined plane, the unidirectional elastic staple is telescopically arranged on the hinge post through the spring, and the inclined plane is matched with the unidirectional rack.

In one embodiment, the number of the hinge posts is two, and the two hinge posts are respectively positioned at two sides of the rotating part; the number of the auxiliary pieces is the same as that of the hinge posts, and the auxiliary pieces are positioned on two sides of the hook.

In one embodiment, two sides of the hook are provided with special-shaped grooves, the sliding block penetrates through the hook, and two sides of the sliding block are accommodated in the special-shaped grooves; and anti-skid patterns are arranged on two sides of the sliding block.

In one embodiment, a boss is arranged in the accommodating groove, an annular limiting groove is formed in the side wall of the boss, and the annular limiting groove is used for clamping the barb portion of the hook.

In one embodiment, the number of the magnetic pieces is plural, and one of the magnetic pieces is fixedly arranged on the boss.

In one embodiment, the light emitting component comprises a control module and an LED light emitting plate, the LED light emitting plate is electrically connected with the control module, a lamp cover is arranged on the lamp holder, the lamp cover is arranged on the lamp holder, and the control module and the LED light emitting plate are both accommodated between the lamp cover and the lamp holder.

In conclusion, the working lamp capable of being conveniently arranged can meet arrangement requirements in different scenes, is convenient and quick to install, and reduces operation difficulty of a user.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a work light for facilitating placement according to the present invention;

FIG. 2 is an exploded view of the work light of FIG. 1 for easy placement;

FIG. 3 is a schematic view of the operating lamp of FIG. 1 in a condition of being absorbed for easy placement;

FIG. 4 is a schematic diagram of the mating relationship of the hanger and the lamp holder when suspension is desired;

FIG. 5 is a schematic view of the work light of FIG. 1 in a suspended state for easy installation;

FIG. 6 is a schematic diagram of the mating relationship of the hook and the auxiliary member;

FIG. 7 is an exploded view of the hook and auxiliary member;

FIG. 8 is a partial schematic view of a hanger and auxiliary element;

FIG. 9 is a view showing the engagement of the hanger with the auxiliary member after the work light is suspended;

FIG. 10 is a state diagram of the work light of FIG. 1 in a hanging position limit;

FIG. 11 is a schematic view of the hook in use;

FIG. 12 is a schematic view showing the engaging state of the hook with the auxiliary member shown in FIG. 11;

FIG. 13 is a schematic view showing a state in which the hook is accommodated in the accommodation groove;

fig. 14 is a schematic view showing the cooperation state of the hook and the auxiliary member in fig. 13.

Detailed Description

In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the invention. This invention 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 and are not meant to be the only embodiment.

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 invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The invention provides a working lamp 10 capable of realizing convenient arrangement, which aims at meeting arrangement requirements in different scenes and realizing convenient and quick installation. As shown in fig. 1 and 2, the working lamp 10 for realizing convenient placement includes: the lamp socket 100, the light emitting member 200, the hook 300, and the magnetic member 400, the light emitting member 200 is mounted in the lamp socket 100. The hook 300 is movably arranged on the lamp holder 100, the magnetic member 400 is arranged on the surface of the lamp holder 100, and the lamp holder 100 is provided with a containing groove 110 for containing the hook 300.

As shown in fig. 2, the hook 300 includes a barb portion 310 and a rotating portion 320, the rotating portion 320 is hinged to the lamp holder 100 through an auxiliary member 120, the auxiliary member 120 is fixedly arranged on the lamp holder 100, and the barb portion 310 is used for hanging.

The working lamp 10 of the present invention for convenient installation has two installation modes, one is that the working lamp 10 is adsorbed to an iron plate of the equipment (as shown in fig. 3) by using the magnetic piece 400, thereby reducing occupied space and being convenient to place or disassemble; the other is to hang the work light 10 on a rod-shaped object (as shown in fig. 4 and 5) by using the hook 300, so that the work light 10 is conveniently installed at a high place to provide a wider range of illumination.

In connection with the construction of the work light 10 according to the present invention, it should be emphasized that the hook 300 of the work light 10 is hinged to the lamp holder 100 by the auxiliary member 120, and the hook 300 can rotate with respect to the lamp holder 100 after the hinge. Thus, when hanging is not required, the hanger 300 can be rotated to the back of the lamp socket 100 (as shown in fig. 1) to prevent interference of the hanger 300. In addition, the invention sets the holding groove 110 on the lamp holder 100, when the hanging is not needed, the hook 300 is held in the holding groove 110 after rotating, thus the hook 300 after being held will not protrude from the lamp holder 100, and the adsorption function of the magnetic element 400 will not be affected.

In this embodiment, in order to match the installation mode of the working lamp 10 to meet the illumination requirements of different scenes, the light emitting component 200 of the present invention also has multiple illumination modes. The inventor has devised a light emitting part 200, wherein, as shown in fig. 2, the light emitting part 200 includes a control module 210 and an LED light emitting panel 220, and the LED light emitting panel 220 is electrically connected with the control module 210. In use, a user may change the illumination intensity, frequency, color, etc. of the LED lighting panel 220 through the control module 210, such as using floodlight for illumination, using high frequency flashing for warning, etc.

As shown in fig. 2, the lamp housing 100 is provided with a lamp housing 130, the lamp housing 130 is covered on the lamp housing 100, and the control module 210 and the LED light-emitting board 220 are both accommodated between the lamp housing 130 and the lamp housing 100. The lamp housing 130 provides better protection for the light emitting member 200, and also plays a role in dust prevention and moisture prevention.

Preferably, the lamp holder 100 is further provided with a built-in battery 230 (as shown in fig. 2), and the built-in battery 230 can provide power for the LED lighting board 220, so that the working lamp 10 does not need an external power supply, thereby avoiding the trouble of wiring; and can serve as an emergency power supply for the communication tool when in the open air for the need of time and time.

During actual use, the work light 10 is found to have the following two technical problems. On the one hand, after the working lamp 10 is hung (as shown in fig. 5), as the hook 300 and the hanging rod member are not limited, the working lamp 10 is easy to shake due to wind blowing, and the lighting effect is affected; on the other hand, when the hanger 300 is received in the receiving groove 110 (as shown in fig. 1), the hanger 300 is easily loosened and separated from the receiving groove 110 due to lack of the limitation of the hanger 300 at this time, thereby affecting the use of the work light 10. In order to solve the above technical problems, the present inventors have devised the hooks 300 and the auxiliary members 120 specifically as follows:

as shown in fig. 6 and 7, a hinge post 321 is provided on the rotating portion 320 of the hook 300, and a unidirectional elastic clip 322 is provided in the hinge post 321. The auxiliary piece 120 is provided with a waist-shaped groove 121, the hinge post 321 is movably accommodated in the waist-shaped groove 121, the inner wall of one side of the waist-shaped groove 121 is provided with a unidirectional rack 122, a unidirectional elastic clip 322 is meshed with the unidirectional rack 122, and the inner wall of the other side of the waist-shaped groove 121 is provided with a clip tooth 123 (shown in figure 8); meanwhile, a sliding block 330 is arranged on the hook 300, the sliding block 330 is connected with the unidirectional elastic clamp 322 through a traction rope 301 (as shown in fig. 8), and the traction rope 301 penetrates through the hook 300;

in this embodiment, as shown in fig. 10, a buffer pad 140 is further disposed on the lamp socket 100. The buffer block 140 can clamp the suspension bar in cooperation with the hanger 300 to limit the shaking of the work lamp 10, and a specific operation principle will be described below.

Further, as shown in fig. 4, a boss 111 is disposed in the accommodating groove 110, and an annular limiting groove 112 is formed on a side wall of the boss 111, and the annular limiting groove 112 is used for clamping the barb portion 310 of the hook 300. When the hook 300 is received in the receiving groove 110, the hook 300 can slide horizontally to approach the boss 111, so that the inner side of the barb portion 310 is clamped in the annular limiting groove 112 (as shown in fig. 13), and thus, the hook 300 is clamped by the annular limiting groove 112 after being received, so that the hook 300 cannot be separated from the receiving groove 110.

As shown in fig. 8 and 9, the hinge post 321 is engaged with the waist-shaped groove 121, so that the hook 300 can slide along the waist-shaped groove 121 and can rotate about the hinge post 321. And when the unidirectional elastic clip 322 is engaged with the unidirectional rack 122, the cooperation of the unidirectional elastic clip and the unidirectional rack limits the hinge post 321, so that the hook 300 can only slide in a single direction (the direction of sliding close to the accommodating groove 110). Preferably, as shown in fig. 7, the unidirectional elastic clip 322 is provided with a spring 322a and an inclined surface 322b, the unidirectional elastic clip 322 is telescopically arranged on the hinge post 321 through the spring 322a, and the inclined surface 322b is matched with the unidirectional rack 122.

Next, the operation principle of the hook 300 will be explained with reference to the above-described structure:

when the working lamp 10 needs to be hung, the position relationship between the hook 300 and the lamp holder 100 is shown in fig. 4; subsequently, the user hangs the hook 300 on the designated bar (the barb 310 of the hook 300 is sleeved on the bar) and there is no limit between the hook 300 and the bar, at this time, the unidirectional elastic staple 322 and the unidirectional rack 122 are oriented as shown in fig. 8; next, the user pushes up the lamp socket 100 so that the lamp socket 100 approaches the rod until the buffer pad 140 of the lamp socket 100 is abutted against the rod (as shown in fig. 10). In this process, the mating relationship between the unidirectional elastic staple 322 and the unidirectional rack 122 is changed as shown in fig. 9, that is, the hinge post 321 slides unidirectionally in the waist-shaped groove 121, and the hook 300 and the hinge post 321 cannot slide reversely due to the cooperation of the unidirectional elastic staple 322 with the unidirectional rack 122. In this way, the barb portion 310 of the hook 300 cooperates with the buffer pad 140 to clamp the rod, that is, a limit is formed between the hook 300 and the rod, so that the working lamp 10 is not easy to shake, and the position relationship between the hook 300 and the lamp holder 100 is kept unchanged before being unlocked;

when the hook 300 needs to be retracted, the hook 300 needs to be unlocked first. Specifically, the user pushes the slider 330, and the slider 330 pulls the unidirectional elastic staple 322 through the pulling rope 301, so that the unidirectional elastic staple 322 makes a contraction action against the elastic force of the spring 322 a. In this way, the unidirectional elastic staple 322 is no longer engaged with the unidirectional rack 122, and the hinge post 321 can slide in the waist-shaped groove 121 in the opposite direction, so that the hook 300 can be separated from the hung rod;

then, the hook 300 is further required to be rotated 90 degrees around the hinge post 321 (as shown in fig. 11), and the matching relationship between the rotated unidirectional elastic staple 322 and the unidirectional rack 122 is shown in fig. 12. It can be seen that the unidirectional elastic staple 322 does not engage the unidirectional rack 122 and the hook 300 can slide freely along the waist-shaped groove 121. At this time, the user slightly slides the hook 300 toward the receiving groove 110 by a certain distance to avoid interference between the subsequent hook 300 and the boss 111;

then, the user rotates the hook 300 again by 90 degrees around the hinge post 321, so that the hook 300 is accommodated in the accommodating groove 110 (as shown in fig. 13), the matching relationship between the unidirectional elastic staple 322 and the unidirectional rack 122 after rotation is as shown in fig. 14, and the unidirectional elastic staple 322 faces to the side where the latch 123 is located (as shown in fig. 14). At this time, a gap exists between the barb portion 310 of the hook 300 and the boss 111 (the gap is used to avoid interference between the hook 300 and the boss 111 during the overturning process), and the hook 300 is not limited by the annular limiting groove 112. Finally, the user pushes the hook 300 toward the boss 111, so that the inner side of the barb 310 is sunk into the annular limiting groove 112, at this time, the unidirectional elastic clip 322 passes over the clip teeth 123 and is limited by the clip teeth 123 and cannot slide, and the hook 300 is limited by the annular limiting groove 112. Thus, the hook 300 can be stably accommodated in the accommodating groove 110 and cannot be separated;

when the hook 300 needs to be taken out again, the user needs to push the sliding block 330, and the sliding block 330 pulls the unidirectional elastic clamp 322 through the pulling rope 301, so that the unidirectional elastic clamp 322 is separated from the clamp teeth 123, and the hook 300 can slide. The hanger 300 may then be removed from the receiving slot 110 by reference to the above steps and reverse operation.

The operation of the hook 300 is now described.

It is further emphasized that the structure of the hanger 300 of the present invention accomplishes two functions, one of which is to limit the hanger 300 after hanging, so that the work light 10 is not easy to shake, to provide better lighting conditions; secondly, the hook 300 is limited after being retracted, so that the hook 300 is not easy to separate from the accommodating groove 110. These two functions are realized based on the same structure, and the two functions complement each other and cooperate with each other, so that the cooperation state of the hook 300 and the lamp socket 100 is more stable together. Moreover, the structure for realizing the two functions is simple and reliable, and the locking and unlocking operations are convenient and quick, so that the operation difficulty of a user is reduced, and the production cost is reduced.

In the present embodiment, as shown in fig. 6 and 7, the number of hinge pins 321 is two, the two hinge pins 321 are respectively located at both sides of the rotating portion 320, and the number of auxiliary members 120 is the same as the number of hinge pins 321, and the auxiliary members 120 are also located at both sides of the hanger 300. That is, the hinge post 321 is symmetrically disposed at both sides of the hanger 300 with respect to the auxiliary 120. This is done in view of the fact that when hanging the work light 10, the hook 300 cooperates with the socket 100 to hold the rod, and the majority of the weight of the work light 10 will be applied to the one-way resilient staple 322 and the one-way rack 122. After the two sets of hinge posts 321 and the auxiliary member 120 are symmetrically arranged, the weight is distributed to the two unidirectional elastic staples 322, thereby reducing the pressure applied to each unidirectional elastic staple 322. Moreover, the symmetrical arrangement makes the engagement of the hinge post 321 with the auxiliary member 120 more stable, and an accident of detachment due to impact is less likely to occur.

Preferably, as shown in fig. 7, two sides of the hook 300 are provided with special-shaped grooves 340, the sliding block 330 is penetrated through the hook 300, and two sides of the sliding block 330 are accommodated in the special-shaped grooves 340. In this way, no matter which position the hook 300 is flipped over, at least one side of the slider 330 is exposed, ensuring that the user can operate the slider 330. In addition, the profiled groove 340 allows the slider 330 to be accommodated therein, so that the slider 330 does not protrude from the surface of the hook 300, and interference caused by protrusion of the slider 330 is avoided. Further, anti-skid patterns 331 are formed on both sides of the slider 330, and the anti-skid patterns 331 can enhance the friction coefficient between the finger and the slider 330, thereby preventing the user from skidding when pushing the slider 330.

In one embodiment, as shown in fig. 1, the number of magnetic pieces 400 is plural, and one magnetic piece 400 is fixed on the boss 111 (as shown in fig. 4). Thus, when the work lamp 10 is adsorbed on the apparatus, the hook 300 will be blocked in the receiving groove 110, so that the hook 300 can be prevented from being detached also at the time of adsorption.

In summary, the working lamp 10 with convenient arrangement according to the present invention can meet the arrangement requirements in different scenes, and is convenient and quick to install, and reduces the operation difficulty of users.

The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. 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 invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims

1. A work light for achieving convenient placement, comprising: the lamp comprises a lamp holder, a light-emitting component, a hook and a magnetic piece, wherein the light-emitting component is arranged in the lamp holder; the hook is movably arranged on the lamp holder, the magnetic piece is arranged on the surface of the lamp holder, and the lamp holder is provided with a containing groove for containing the hook;

2. The working lamp for realizing convenient placement according to claim 1, wherein a hinge post is arranged on the rotating part of the hook, and a unidirectional elastic clip is arranged in the hinge post;

3. The work light for realizing convenient arrangement according to claim 2, wherein a spring and an inclined plane are arranged on the unidirectional elastic clamp, the unidirectional elastic clamp is telescopically arranged on the hinge post through the spring, and the inclined plane is matched with the unidirectional rack.

4. The work light for realizing convenient placement according to claim 2, wherein the number of the hinge posts is two, and the two hinge posts are respectively positioned at two sides of the rotating part; the number of the auxiliary pieces is the same as that of the hinge posts, and the auxiliary pieces are positioned on two sides of the hook.

5. The working lamp for realizing convenient placement according to claim 2, wherein the two sides of the hook are provided with special-shaped grooves, the sliding block penetrates through the hook, and the two sides of the sliding block are accommodated in the special-shaped grooves; and anti-skid patterns are arranged on two sides of the sliding block.

6. The working lamp for realizing convenient placement according to claim 2, wherein a boss is arranged in the accommodating groove, an annular limiting groove is formed in the side wall of the boss, and the annular limiting groove is used for clamping the barb part of the hook.

7. The lamp of claim 6, wherein the number of magnetic members is plural, and one of the magnetic members is fixed to the boss.

8. The working lamp for realizing convenient placement according to claim 1, wherein the light-emitting component comprises a control module and an LED light-emitting plate, the LED light-emitting plate is electrically connected with the control module, a lamp shade is arranged on the lamp holder, the lamp shade cover is arranged on the lamp holder, and the control module and the LED light-emitting plate are accommodated between the lamp shade and the lamp holder.