WO2020248390A1

WO2020248390A1 - Mobile lighting device and method of use thereof

Info

Publication number: WO2020248390A1
Application number: PCT/CN2019/103498
Authority: WO
Inventors: 卞爱霞
Original assignee: 上海智汇电器有限公司
Priority date: 2019-06-11
Filing date: 2019-08-30
Publication date: 2020-12-17
Also published as: CN110260192A

Abstract

Disclosed are a mobile lighting device and a method of use thereof. The mobile lighting device comprises a ball lamp and a clamping device, the clamping device comprises a clamping head, a fixing lamp holder, and a connecting pipe, the connecting pipe is a rotatable flexible pipe, and the clamping head and the fixing lamp holder are connected by means of the connecting pipe; the bottom of the ball lamp is provided with clamping grooves, the fixing lamp holder is provided with a spring pressing mechanism and bumps, and the bumps are clamped in the clamping grooves. The method of use comprises the following steps of: assembling the clamping head, assembling the fixing lamp holder, mounting the connecting pipe, fixing the clamping head, using the ball lamp, etc. According to the mobile lighting device and the method of use thereof disclosed in the present invention, mounting is fast, operation is convenient, and the present invention is applicable to various occasions and is worthy of being applied and promoted in a wide range of markets.

Description

Mobile lighting device and using method thereof

Technical field

The invention relates to the field of lighting lamps, in particular to a mobile lighting device and a method of use thereof.

Background technique

With the improvement of living standards, people have higher and higher requirements for interior decoration. The ball lamp has a wide range of illumination, so it is used in more and more places. For example, the common sphere sound lamp on the market, such a sphere sound lamp can rotate 360 degrees without dead angle, if it can be moved to illuminate, it can greatly enhance the irradiation range and mobility of the sphere lamp.

However, at present, more and more occasions require mobile illumination of lighting lamps, that is, the application requirements of mobile lighting lamps are increasing, and the methods and requirements used are also increasingly diversified. For the convenience of use, it is necessary to clamp the mobile lamp in many occasions to increase the illumination range of the lamp. The current lamp clamping device has the problems of difficulty in fixing, unchangeable illumination direction and small illumination range.

Invention Disclosure

In view of the above-mentioned problems, the purpose of the present invention is to provide a mobile lighting device and a method of using the same, so as to solve the problems of the current mobile lighting tools being difficult to fix, the illumination direction cannot be changed, and the lighting range is small.

The mobile lighting device provided by the present invention includes a ball lamp and a clamping device. The clamping device includes a clamping head, a fixed lamp holder, and a connecting tube. The connecting tube is a rotatable flexible tube. The holder and the fixed lamp holder are connected by the connecting tube; the bottom of the ball lamp is provided with a clamping piece, the bottom of the clamping piece is provided with at least one clamping slot, and the fixed lamp holder is provided with A spring pressing mechanism is provided with at least one protrusion on the surface of the fixed lamp holder, the spring pressing mechanism controls the protrusion or depression of the protrusion, and the protrusion is clamped in the slot.

Further, the clip includes a left ear part, a right ear part and a bottom support part, the left ear part and the right ear part are respectively arranged at two ends of the bottom support part, and the ball lamp clip Set between the left ear and the right ear; the bottom of the bottom bracket is provided with two parallel grooves, the fixed lamp holder is provided with two parallel bumps, two The two protrusions are respectively clamped in the two card slots.

Further, the fixed lamp holder further includes a shell cover, a shell bottom, a spring pressing mechanism, a washer and a customized nut. The shell cover is provided with two convex holes, and the two convex blocks are respectively arranged In the two convex holes, the side edges of the shell cover are respectively provided with ribs, and the ribs are higher than the upper surface of the shell cover to form a groove capable of clamping the bottom support part; The center of the shell bottom is arranged in the nut groove, the customized nut is vertically arranged in the nut groove, the washer is sleeved on the customized nut; the spring pressing mechanism is arranged in the shell; the The shell cover and the shell bottom are aligned up and down to form a whole.

Further, the outer wall of the connecting end of the fixed lamp holder of the connecting tube is provided with an external thread, and the connecting end of the fixed lamp holder of the connecting tube is connected with the customized nut through a thread.

Further, the spring pressing mechanism includes two control buttons and two sets of return springs, the protrusions are vertically fixed to the ends of the control buttons, and the two control buttons are respectively arranged on both sides of the custom nut Two sets of the return springs are respectively arranged between the two opposite ends of the two control buttons, and the two control buttons and the two sets of return springs are located on the same plane.

Further, the chuck head includes a chuck body, a fixing bolt and a clamping piece, the chuck body includes a top plate, a side plate and a bottom plate, the top plate and the bottom plate are respectively fixed to two ends of the side plate, The top plate is provided with a threaded hole, the clip is fixed to the bottom end of the fixing bolt, and the fixing bolt is screwed through the threaded hole of the top plate to adjust the gap between the clip and the bottom plate. The gap between the inside surfaces;

The outer wall of the connecting end of the clamping head of the connecting pipe is provided with an external thread, the side plate is provided with a threaded hole, and the connecting end of the clamping head of the connecting pipe and the side plate are screwed and fixed by screws.

Further, a rubber pad is laid on the inner surface of the bottom plate.

Further, the connecting pipe is a metal hose, and includes a stainless steel bellows arranged on the inner side and a silicone rubber tube arranged on the outer side, and the silicone rubber tube is sleeved on the outer side of the stainless steel bellows.

Further, the length of the connecting pipe is 400 mm, and the clamping distance of the clamping head is 20 to 50 mm.

The present invention also discloses a method for using a mobile lighting device, using the above-mentioned mobile lighting device, the method for using the mobile lighting device includes the following steps:

Assemble the clamping head: use glue to fix the rubber pad on the chuck body, thread the fixing bolt into the threaded hole on the clamping head, and set the clip on the fixing bolt;

Assemble the fixed lamp holder:

The two sets of the return springs and the control buttons are arranged in the casing, so that the two protrusions are respectively installed in the two protrusion holes of the casing, and it is ensured that the two control buttons and The two groups of said return springs are located on the same plane;

Sleeve the washer on the customized nut, and the customized nut is vertically arranged in the nut groove;

Aligning the shell cover and the shell bottom up and down to form a whole;

Installing the connecting tube: connect the connecting end of the clamping head of the connecting tube to the back of the chuck body through a threaded connection, and then lock the connecting tube to the chuck body with a screw;

Butt the connection end of the fixed lamp holder of the connecting tube with the customized nut and rotate and fix it;

Install the ball lamp; set a clamping piece, the clamping piece includes a left ear portion, a right ear portion and a bottom bracket portion, the left ear portion and the right ear portion are respectively provided at both ends of the bottom bracket portion ；

Clamp the ball lamp between the left ear and the right ear, and then clamp the clip on the fixed lamp socket;

Fixed clamping head: set a fixed object, and clamp the clamping head on the fixed object;

Use the ball light: Turn on the ball light and move the ball light to the area that needs to be illuminated.

Description of the drawings

FIG. 1 is a schematic diagram of the use state of the mobile lighting device according to Embodiment 1 of the present invention;

Figure 2 is a side view of the clip provided by the first embodiment of the present invention;

FIG. 3 is a schematic bottom view of the clamping member provided by Embodiment 1 of the present invention;

Figure 4 is a front view of the clamping device provided by the first embodiment of the present invention;

FIG. 5 is a back view of the clamping device provided by Embodiment 1 of the present invention;

6 is a schematic diagram of the internal structure of the fixed lamp holder provided by Embodiment 1 of the present invention;

Figure 7 is a sectional view taken along the line A-A of Figure 6;

Figure 8 is a sectional view taken along the line B-B in Figure 6;

Fig. 9 is a schematic back view of the fixed lamp holder provided by Embodiment 1 of the present invention.

The best way to implement the invention

The following embodiments are used to illustrate the utility model, but not to limit the protection scope of the utility model.

Example 1

Embodiment 1 provides a mobile lighting device, the structure of which is described in detail below.

Referring to Figure 1, the mobile lighting device includes a ball lamp 1 and a clamping device 3. The bottom of the ball lamp 1 is provided with a clamping member 2, and the ball lamp 1 is set on the clamping device 3 through the clamping member 2 .

2 and 3, the clip 2 includes a left ear 21, a right ear 22, and a bottom bracket 23, the left ear 21 and the right ear 22 are respectively disposed on the bottom bracket At both ends of the bottom bracket 23, two parallel grooves 230 are provided at the bottom of the bottom support portion 23.

1, 4 and 5, the clamping device 3 includes a clamping head 31, a fixing lamp holder 32, a connecting tube 33 and a rubber pad 344, and the clamping head 31 includes a clamping head body 34 and a fixing bolt 35 And the clip 36. The chuck body 34 includes a top plate 341, a side plate 342, and a bottom plate 343. The top plate 341 and the bottom plate 343 are respectively fixed to both ends of the side plate 342, and the top plate 341 is provided with The clip 36 is fixed to the bottom end of the fixing bolt 35, and the fixing bolt 35 is threaded through the threaded hole of the top plate 341 to adjust the gap between the clip 36 and the bottom plate 343. The gap between the inside surfaces.

In order to enhance the friction between the clip 13 and the bottom plate 113 during clamping, a rubber pad 114 is laid on the upper surface of the bottom plate 113. In order to further enhance the stability between the clip 13 and the bottom plate 113, the rubber pad 114 and the clip 13 adopt three-point support instead of two-plane direct contact.

This embodiment 1 also provides another fixing method for fixing the clamping device 3. The rubber pad 344 is arranged on the end of the bottom plate 343 close to the side plate 342. Referring to FIG. 5, the bottom surface of the bottom plate 343 is close to one end of the side plate 342. A standard nut hole 100 is provided on it, and the model of the standard nut hole 100 is M10. The standard nut hole 100 is used to fix the screw connecting the placement surface.

6-9, the fixed lamp holder 32 further includes a shell cover 321, a shell bottom 322, and a spring pressing mechanism. The shell cover 321 is provided with two projection holes, and the two projections 320 are respectively arranged in the two protrusion holes, two ribs 3210 are respectively provided on both sides of the shell cover 321, the two ribs 3210 are opposite to the gap between the two protrusions 320 The spring pressing mechanism is arranged in the mounting groove inside the shell 321; the shell 321 and the shell bottom 322 are aligned up and down to form a whole.

In order to conveniently and quickly realize the 360-degree rotation and arbitrary position positioning of the fixed lamp holder 32, and has a certain damping effect, the fixed lamp holder 32 also includes a washer 325 and a customized nut 326. The center of the shell bottom 322 It is arranged in the nut groove, the customized nut 326 is vertically arranged in the nut groove, and the washer 325 is sleeved on the customized nut 326.

The spring pressing mechanism includes two control buttons 323 and two sets of return springs 324. The control buttons 323 and the protrusions 320 are fixedly connected. The two control buttons 323 are respectively arranged on the left and right sides of the customized nut 326. On the side, the shell cover 321 is provided with two bump holes, and the two bumps 320 are respectively disposed in the two bump holes;

A set of said return springs 324 may be a long return spring, or may be a return spring formed by directly butting two return springs or butting through a partition plate. The two opposite ends of the two control buttons 323 are respectively connected to each other. Two sets of the return springs 324 are provided, and the two control buttons 323 and the two sets of return springs 324 are located on the same plane.

The connecting tube 33 is a rotatable flexible tube, the connecting end of the connecting tube 33 is provided with an external thread, the side plate 342 is provided with threaded holes, and the connecting end of the connecting tube 33 is provided with a threaded hole. It is connected with the side plate 342 by threads and fixed by a screw 330, and the clamping head 31 and the fixed lamp holder 32 are connected by the connecting pipe 33;

The ball lamp 1 is sandwiched between the left ear 21 and the right ear 22; the bottom of the bottom bracket 23 is provided with two parallel grooves 230, and the fixed lamp holder 32 Two protrusions 320 parallel to each other are provided on the upper surface, and the two protrusions 320 are respectively clamped in the two card slots 230. The spring pressing mechanism controls the protrusion or depression of the protrusion 320, and the protrusion 320 is clamped in the slot 230.

As a specific embodiment, the material of the clamping head 31 is aluminum alloy, and the clamping distance is 20 to 50 mm.

The connecting tube 33 has a length of 400 mm, and includes a stainless steel bellows arranged on the inside and a silicone rubber tube arranged on the outside, and the silicone rubber tube is sleeved on the outside of the stainless steel bellows. The silicone rubber tube has a good feel, and the inner stainless steel bellows ensures the rigidity of the connecting tube 33, so that it can vertically support a maximum weight of 500g, and can support bending and positioning at various angles.

Example 2

Embodiment 2 provides a method for using a mobile lighting device. The mobile lighting device provided in Embodiment 1 is adopted. The method for using the mobile lighting device includes the following steps:

Assemble the clamping head: use glue to fix the rubber pad 344 on the chuck body 34, thread the fixing bolt 35 into the threaded hole on the clamping head 31, and set the clip 36 on the fixing bolt 35 up;

Assemble the fixed lamp holder:

The two sets of the return spring 324 and the control button 323 are arranged in the housing 321, so that the two protrusions 320 are respectively installed in the two protrusion holes of the housing 321, and two The control button 323 and the two sets of return springs 324 are located on the same plane;

Sleeve the washer 325 on the customized nut 326, and the customized nut 326 is vertically arranged in the nut groove;

Aligning the shell cover 321 and the shell bottom 322 up and down to form a whole;

Install the connecting pipe: connect the connecting end of the clamping head of the connecting pipe 33 to the back of the chuck body 34 by threading, and then lock the connecting pipe 33 to the chuck body 34 with a screw 330;

Butt the connection end of the fixed lamp holder of the connecting tube 33 with the customized nut 326 and rotate and fix it;

Install the ball lamp; set the clamping member 2, the clamping member 2 includes a left ear 21, a right ear 22 and a bottom bracket 23, the left ear 21 and the right ear 22 are respectively arranged in the The two ends of the bottom support 23;

The ball lamp 1 is sandwiched between the left ear 21 and the right ear 22, and the clamping member 2 is clamped to the fixed lamp socket 32;

Fixed clamping head: set a fixed object, and clamp the clamping head 31 on the fixed object;

Although the present invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made on the basis of the present invention, which is obvious to those skilled in the art. Therefore, these modifications or improvements made without departing from the spirit of the present invention belong to the scope of the present invention.

Industrial application

The present invention has the following advantages due to the above technical solutions: the mobile lighting device and its use method disclosed in the present invention, wherein the device fixes the ball lamp on the clamping piece, fixes the clamping piece on the fixed lamp holder, and The clamping head is clamped on a fixed object, the clamping head and the fixed lamp holder are screwed together by a freely rotating connecting tube, and the various parts are fixedly connected. The irradiation direction of the ball lamp is adjustable. The range of free movement is large, and there is no need to worry about the ball lamp slipping off, which solves the problems of difficulty in fixing the mobile lighting tool, unchangeable light direction and small lighting range. The mobile lighting device and its use method disclosed in the present invention are quick to install, convenient to operate, suitable for various occasions, and worthy of being applied and promoted in a wide range of markets.

Claims

A mobile lighting device, characterized in that it comprises a ball lamp (1) and a clamping device (3),

The clamping device (3) includes a clamping head (31), a fixed lamp holder (32) and a connecting tube (33), the connecting tube (33) is a rotatable flexible tube, and the clamping head (31) ) And the fixed lamp holder (32) are connected through the connecting pipe (33);

The bottom of the ball lamp (1) is provided with a clamping member (2), the bottom of the clamping member (2) is provided with at least one clamping slot (230), and the fixed lamp holder (32) is provided with A spring pressing mechanism is provided with at least one protrusion (320) on the surface of the fixed lamp holder (32), and the spring pressing mechanism controls the protrusion or depression of the protrusion (320), and the protrusion (320) ) Is clamped in the card slot (230).
The mobile lighting device according to claim 1, wherein:

The clip (2) includes a left ear (21), a right ear (22), and a bottom bracket (23), and the left ear (21) and the right ear (22) are respectively arranged at At both ends of the bottom bracket (23), the ball lamp (1) is sandwiched between the left ear (21) and the right ear (22);

The bottom of the bottom support portion (23) is provided with two parallel grooves (230), and the fixed lamp holder (32) is provided with two parallel protrusions (320), and the two convex The blocks (320) are respectively clamped in the two card slots (230).
The mobile lighting device according to claim 2, wherein:

The fixed lamp holder (32) also includes a shell cover (321), a shell bottom (322), a spring pressing mechanism, a washer (325) and a custom nut (326),

The shell cover (321) is provided with two convex holes, the two convex blocks (320) are respectively arranged in the two convex holes, and the side edges of the shell (321) are respectively provided with stoppers A side (3210), the rib (3210) is higher than the upper surface of the shell (321) to form a groove capable of clamping the bottom support portion (23);

The center of the shell bottom (322) is arranged in a nut groove, the customized nut (326) is vertically arranged in the nut groove, and the washer (325) is sleeved on the customized nut (326);

The spring pressing mechanism is arranged in the housing (321);

The shell cover (321) and the shell bottom (322) are aligned up and down to form a whole.
The mobile lighting device according to claim 2, wherein:

The outer wall of the connecting end of the fixed lamp holder of the connecting tube (33) is provided with an external thread, and the connecting end of the fixed lamp holder of the connecting tube (33) is connected with the customized nut (326) through a thread.
The mobile lighting device of claim 3, wherein:

The spring pressing mechanism includes two control buttons (323) and two sets of return springs (324),

The protrusion (320) is vertically fixed to the end of the control button (323), and the two control buttons (323) are respectively arranged on both sides of the customized nut (326),

Two sets of the return springs (324) are respectively arranged between the two opposite ends of the two control buttons (323), and the two control buttons (323) and the two sets of the return springs (324) Located on the same plane.
The mobile lighting device according to claim 1, wherein:

The clamping head (31) includes a clamping head body (34), a fixing bolt (35) and a clamping piece (36),

The chuck body (34) includes a top plate (341), a side plate (342), and a bottom plate (343). The top plate (341) and the bottom plate (343) are respectively fixed on two sides of the side plate (342). end,

The top plate (341) is provided with threaded holes, the clip (36) is fixed to the bottom end of the fixing bolt (35), and the fixing bolt (35) is threaded through the top plate (341). In the threaded hole to adjust the gap between the clip (36) and the inner surface of the bottom plate (343);

The outer wall of the connecting end of the clamping head of the connecting pipe (33) is provided with external threads, the side plate (342) is provided with threaded holes, and the connecting end of the clamping head of the connecting pipe (33) is connected to the side plate. (342) is connected by threads and fixed by screws (330).
The mobile lighting device according to claim 6, wherein:

A rubber pad (344) is laid on the inner surface of the bottom plate (343).
The mobile lighting device according to claim 1, wherein:

The connecting pipe (33) is a metal hose, including a stainless steel bellows arranged on the inner side and a silicone rubber tube arranged on the outer side, and the silicone rubber tube is sleeved on the outer side of the stainless steel bellows.
The mobile lighting device according to claim 1, wherein:

The length of the connecting pipe (33) is 400mm, and the clamping distance of the clamping head (31) is 20-50mm.
A method for using a mobile lighting device, using the mobile lighting device according to any one of claims 1 to 9, wherein the method for using the mobile lighting device includes the following steps:

Assemble the clamping head: use glue to fix the rubber pad (344) on the chuck body (34), screw the fixing bolt (35) through the threaded hole on the clamping head (31), Set the clip (36) on the fixing bolt (35);

Assemble the fixed lamp holder:

The two sets of the return springs (324) and the control buttons (323) are arranged in the housing (321), so that the two protrusions (320) are respectively installed on the housing (321) Two convex holes, and ensure that the two control buttons (323) and the two sets of return springs (324) are located on the same plane;

Sleeve the washer (325) on the customized nut (326), and the customized nut (326) is vertically arranged in the nut groove;

Aligning the shell cover (321) and the shell bottom (322) up and down to form a whole;

Install the connecting pipe: connect the connecting end of the clamping head of the connecting pipe (33) to the back of the chuck body (34) through threads, and then lock the connecting pipe (33) to the On the chuck body (34);

Butt the connection end of the fixed lamp holder of the connecting tube (33) with the customized nut (326) and rotate and fix it;

Install the ball lamp; set a clamping piece (2), the clamping piece (2) includes a left ear (21), a right ear (22) and a bottom bracket (23), the left ear (21) ) And the right ear part (22) are respectively arranged at both ends of the bottom support part (23);

The ball lamp (1) is sandwiched between the left ear (21) and the right ear (22), and the clamping piece (2) is clamped to the fixed lamp socket (32) on;

Fixed clamping head: set a fixed object, and clamp the clamping head (31) on the fixed object;

Use the ball light: Turn on the ball light and move the ball light to the area that needs to be illuminated.