CN201297504Y - Lighting lamp - Google Patents

Abstract

The utility model relates to a lighting lamp, which comprises a handle, a lamp body and a rotary arm, wherein, two ends of the rotary arm are provided with a vertical shaft and a horizontal shaft which are mutually vertical, the horizontal shaft is arranged at the top end of the handle, the vertical shaft is arranged at the back of the lamp body, and in addition, a luminous source is arranged in the lamp body; therefore, the rotating arm can swing back and forth relative to the handle, and the lamp body can rotate back and forth relative to the rotating arm, so that the swinging angle and the rotating angle of the equal body can be adjusted steplessly, and a user can conveniently adjust the light irradiation angle.

Description

lighting fixtures

technical field

The utility model relates to a lamp, in particular to a shell structure of a lighting lamp provided with a special rotating arm.

Background technique

Commonly used lighting fixtures include flashlights, camping lights or work lights, etc., which can provide various lighting needs according to various places. When adjusting the lighting angle of such lighting fixtures, such as: hand-held flashlights , adjust the angle of light according to the angle of the hand-held; while camping lights or work lights are mostly set by hanging or magnetic adsorption, which can avoid the inconvenience of hand-held use and increase the convenience of use.

Taking a common work light as an example, as shown in Figure 1, a light source 2 is provided on one side of a main body 1, and a hook 11 for hanging is provided on the top of the main body 1, and a handle 12 is provided at the other end. , and the bottom surface of the grip part 12 is also provided with a magnetic element 13; when in use, it can be hung by using the hook 11, or used by hand, or placed on a magnetically conductive metal surface for use. The usage is quite diverse and suitable for Various places. However, since the main body 1 and the light source 2 are integrally designed, the lighting angle cannot be adjusted, and the lighting angle is likely to be limited during use. Therefore, the existing work lights still have imperfections and need to be improved.

Contents of the invention

The main purpose of the utility model is to overcome the defects of the above-mentioned prior art, and provide a lighting fixture capable of adjusting the lighting angle from multiple angles, so as to be suitable for various places.

In order to achieve the above purpose, the utility model mainly includes a handle, a lamp body and a hollow rotating arm; wherein, a pair of lugs are extended from the top of the handle, and a pivot is arranged in the center of each lug. connection hole; the lamp body includes a lamp housing and a light source, and a pivot hole is also provided on the lamp housing; the two ends of the rotating arm are provided with a vertical axis and a horizontal axis perpendicular to each other; when assembled, The horizontal axis of the rotating arm is set between the two lugs on the top of the handle, and the straight axis is set in the pivot hole of the lamp housing, and the power line electrically connected with the light source can pass through the rotating arm.

When in use, the rotating arm can be used for one-way swing angle adjustment (up and down) relative to the handle, and the lamp body can be rotated relative to the rotating arm (left and right), thereby realizing stepless adjustment of the lighting of the lamp body Angle (including rotation and swing angle) purpose.

The beneficial effect of the utility model is that the user can adjust the lighting angle no matter it is used by hand, hanging or magnetic adsorption, which greatly improves the convenience of use.

Description of drawings

Fig. 1 is the three-dimensional appearance diagram of existing working light;

Fig. 2 is the three-dimensional exploded view of the preferred embodiment of the utility model;

Fig. 3 is the three-dimensional assembly drawing of the preferred embodiment of the present utility model;

Fig. 4 is a schematic diagram (1) of adjusting the lighting angle of a preferred embodiment of the utility model;

Fig. 5 is a schematic diagram (2) of adjusting the lighting angle of a preferred embodiment of the present invention.

Explanation of reference signs: 1-body; 11-hook; 12-grip; 13-magnetic element; 2-light source; 3-handle; 31-left shell; 311-lug; 312-pivot hole; 32-right shell; 321-lug; 322-pivot hole; 33-rechargeable battery; 34-accommodating space; 35-power line; 36-connection port; 37-hook; 4-lamp body; 41-front lamp housing; 411-window; 42-rear lamp housing; 421-pivot hole; 43-light source; Transverse axis; 521-threading hole; 53-fixed bolt; 54-fixed ring.

Detailed ways

The above-mentioned and other technical features and advantages of the present utility model will be described in more detail below in conjunction with the accompanying drawings.

Please refer to shown in Fig. 2～5, the utility model at least comprises:

A handle 3 includes a left shell 31 and a right shell 32, each of which is provided with a lug 311, 321 at the top, the left shell 31 and the right shell 32 can be buckled and fixed to form one body, and each lug 311, The center of 321 is provided with a pivot hole 312, 322, and an accommodating space 34 for accommodating the rechargeable battery 33 is formed inside the handle 3, and a power line 35 is used to connect the rechargeable battery 33 to a connection on the surface of the handle 3. Electrical port 36, and the rechargeable battery is electrically connected with the lamp body; moreover, the handle 3 is provided with a switch 39, and the switch 39 is also electrically connected with the lamp body 4 and the rechargeable battery 33; A rotatable hook 37 and a magnetic element 38 are provided at the bottom of the handle 3 for easy hanging or adsorption.

A lamp body 4 is mainly made up of a front lamp housing 41, a rear lamp housing 42 and a light source 43 (an LED light source shown in the figure), wherein, the center of the front lamp housing 41 is provided with a light-transmitting The window part 411, and the center of the rear lamp housing 42 is provided with a pivot hole 421, and the light source 43 is covered in the front lamp housing 41 and the rear lamp housing 42; moreover, the light source 43 can also be a general Common ordinary bulbs (not shown in the figure), or xenon high-power bulbs (not shown in the figure); moreover, the outer wall of the pivot hole 421 of the rear lamp housing 42 is provided with a stopper (not labeled in the figure), On the straight axis of the rotating arm, a limiting portion is oppositely provided.

A hollow rotating arm 5 has a straight shaft 51 and a horizontal shaft 52 at both ends, so that the straight shaft 51 and the horizontal shaft 52 are in a through shape, and the horizontal shaft 52 of the rotating arm 5 is arranged on the handle 3 Between the two lugs 311 and 321 at the top, a fixed bolt 53 is pierced through the transverse axis 52 of the rotating arm 5, and both ends of the fixed bolt 53 are clamped outside the pivot holes 312 and 322 of the lugs 311 and 321, The pivoting holes 312 and 322 of the rotating arm 5 can be used as fulcrums to swing back and forth, and the central part of the horizontal axis 52 of the rotating arm 5 is provided with a threading hole 521; The ring groove 511, so when assembling, the straight shaft 51 is inserted behind the pivot hole 421 of the rear light housing 42, and can be fastened in the ring groove 511 through a fixing ring 54, so that the straight shaft 51 can be fastened to the rear light In the housing 42, the rotating arm 5 can rotate freely in the rear lamp housing 52 and will not fall off; moreover, a limit portion (not labeled in the figure) is relatively provided on the straight shaft 51 of the rotating arm 5, which can pass through the stopper. The stop portion and the limit portion achieve the purpose of limiting the rotation angle of the lamp body 4 .

Accordingly, since the rotating arm 5 is arranged between the handle 3 and the lamp body 4 on two perpendicular axial directions, more than two different angle adjustment modes are formed, for the user to push the rotating arm 5 up and down for use ( As shown in Fig. 4 ), the swivel arm 5 can swing up or down in one direction relative to the pivot joint of the handle 3, so as to achieve the purpose of adjusting the inclination angle of the lamp body 4; in addition, the user can also When the lamp housing can be rotated horizontally (as shown in Figure 5), the lamp body 4 can be rotated in one direction to the left or right relative to the rotating arm 5, so as to adjust the diffusion angle (rotation angle) when the lamp body 4 illuminates. ); Moreover, the rotation adjustment of the above-mentioned lamp body 4 relative to the rotating arm 5, and the swing adjustment of the rotating arm 5 relative to the handle 3 can also be combined with the adjustment, and the purpose of multi-angle adjustment of the lighting angle of the lamp body 4 can be realized. Therefore, no matter whether the user uses the utility model by hand, hanging or magnetically adsorbing, the user can freely adjust the lighting angle, thereby greatly improving the convenience of use.

As mentioned above, the utility model will have the following advantages when implemented:

1. Please refer to Figures 2 to 5. The utility model has two vertical rotating arms 5, which are movable between the handle 3 and the lamp body 4, so as to facilitate the adjustment of the irradiation angle.

2. Moreover, since the bottom of the handle 3 of the present invention is provided with a hook 37, it is convenient for hanging.

3. The bottom of the handle 3 of the present invention is provided with a magnetic element 38, so that it can be placed on a metal surface for adsorption.

The above are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model. Others, such as: the use type of the light source, or the transformation methods such as the material selection of the rotating arm, are also in the Within the scope of this case; therefore, those who are familiar with this technology make equivalent or easy changes, change the lamp body into a general light bulb or a high-power light bulb, etc., and make many modifications without departing from the spirit and scope of the present utility model and modification, all should be covered within the patent scope of the present utility model.

To sum up, the lighting fixture of the utility model has the creativity of the patent and the utility value to the industry; the applicant files an application for a utility model patent in accordance with the provisions of the Patent Law.

Claims (11)

1. A lighting fixture, characterized in that it at least comprises: A grip, the top end of which is provided with a pair of lugs, the pair of lugs are oppositely arranged, and the center of each lug is provided with a pivot hole; A lamp body, which is composed of a lamp housing and a light source, the lamp housing is also provided with a pivot hole; A hollow rotating arm, the two ends of which are provided with a straight shaft and a horizontal shaft, so that the straight shaft and the horizontal shaft are in a penetrating shape, and the straight shaft is set in the pivot hole of the lamp housing , the horizontal axis of the rotating arm is arranged between the two lugs at the top of the handle. 2. The lighting fixture according to claim 1, characterized in that, the handle is formed by combining a left shell and a right shell, and an accommodating space for accommodating a rechargeable battery is provided inside it, and A power line connects the rechargeable battery to an electrical port on the surface of the handle, and the rechargeable battery is also electrically connected to the light emitting source. 3 . The lighting fixture according to claim 2 , wherein a lug is provided on the top of the left shell and the right shell, and a pivot hole is provided on the lug at the top of the left shell and the right shell. 4 . 4. The lighting fixture according to claim 2, wherein a switch is provided on the handle, and the switch is electrically connected to the light emitting source and the rechargeable battery. 5. The lighting fixture according to claim 1, wherein a hook is provided at the bottom of the handle. 6. The lighting fixture according to claim 1, wherein a magnetic element is provided at the bottom of the handle. 7. The lighting fixture according to claim 1, wherein the two ends of the horizontal axis of the rotating arm are in a through shape, and a threading hole is provided in the central part. 8 . The lighting fixture according to claim 1 , wherein a fixing bolt is pierced through the transverse axis of the rotating arm, and both ends of the fixing bolt are also clamped outside the pivot holes of the lugs. 9. The lighting fixture according to claim 1, wherein a ring groove is provided on the direct axis of the rotating arm, and the direct axis is passed behind the pivot hole of the lamp housing, and is connected by a The fixing ring is arranged in the ring groove. 10. The lighting fixture according to claim 1, wherein the lamp housing comprises a front lamp housing and a rear lamp housing, the front lamp housing is provided with a light-transmitting window portion, and the rear lamp housing is A pivot hole is provided. 11 . The lighting fixture according to claim 1 , wherein a stopping portion is provided on the outer wall of the pivot hole of the lamp housing, and a limiting portion is oppositely provided on the straight axis of the rotating arm.

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