CN217082239U

CN217082239U - Intelligent brightness stepless dimming type working lamp

Info

Publication number: CN217082239U
Application number: CN202220105272.8U
Authority: CN
Inventors: 蒋建红
Original assignee: Yutao Zhongzheng Electrical Appliance Co ltd
Current assignee: Yutao Zhongzheng Electrical Appliance Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-07-29
Anticipated expiration: 2032-01-14

Abstract

The utility model provides an intelligence stepless dimming formula work lamp of luminance, including lamp body and lamp stand, the up end middle part of lamp stand is equipped with a projection, fixedly connected with erection column on the projection, the lamp body is two about, install the COB lamp plate in the lamp body, two lamp bodies symmetry respectively set up and lie in both sides about the projection on the lamp stand, the lamp body can be connected through 360 rotations from top to bottom through pivot connecting rod and erection column respectively, and the lamp body can do 180 rotations around for the pivot connecting rod, install the control panel in the lamp stand, switch board and battery, be provided with 1 switch of taking the potentiometre on the switch board, the hand is carried in the installation of erection column upper end installation. The utility model discloses compactness rational in infrastructure, convenient to use, collection charge treasured, two unifications of work light, can hand, hang and put, also can put the use, still can adjust the illumination angle and the scope of work light as required multi-angle to make this work light obtain better result of use, waterproof performance is good simultaneously, can satisfy the use needs of multiple occasion.

Description

Intelligent brightness stepless dimming type working lamp

Technical Field

The utility model belongs to the technical field of the illumination lamps and lanterns, a lamps and lanterns are related to, specifically are stepless dimming formula work light of intelligence luminance, are applicable to vehicle maintenance, and different occasions such as field work throw light on.

Background

The lamp provides lighting equipment and converts electric energy into light energy. The work light is as a lighting fixture's favor by vast consumer, traditional work light is the mode that adopts the flashlight mostly, but need take the work light on hand during the illumination, like this when needs both hands during operation, it is just very inconvenient to use, adopt head-mounted work light in addition, wear the work light on head, just so can vacate the hand and carry out work, but this kind of lamp removes along with user's removal, irradiation range is little, low luminance, the function is few, can not satisfy practical application greatly.

According to the Chinese patent 'a work lamp' with the patent number of CN201320090506.7, the work lamp comprises a lamp body, handle parts are arranged at the left end and the right end of the lamp body, control switches are respectively arranged on the handle parts, a detachable bottom cover connected by a rope is arranged at the rear end of each handle part, and a strong magnetic element for adsorption and fixation is embedded in the rear end face of the bottom cover. The working lamp is provided with two handle parts, and the lamp can be fixed at any position of an automobile in an adsorption manner through the elastic rope and the strong magnetic element, so that the working lamp is convenient to use. But the disadvantage is that the lamp can not be placed, the illumination angle can not be changed by rotating, and the illumination range is small, the illumination brightness is low and some other functions are not attached.

Disclosure of Invention

The utility model aims to solve the technical problem that to foretell technical current situation and provide a rational in infrastructure compactness, the convenient intelligent luminance stepless dimming formula work light of angle regulation, it is nimble convenient to have the use, and the various irradiation range of function is wide, characteristics that luminance is high.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides an intelligence luminance stepless dimming formula work lamp, includes lamp body and lamp stand, its characterized in that: the utility model discloses a lamp, including lamp stand, lamp holder, lamp body, pivot connecting rod, switch board and battery, the up end middle part of lamp stand is equipped with a projection, a fixedly connected with erection column on the projection, two about the lamp body is for controlling, install the COB lamp plate in the lamp body, two lamp bodies symmetry respectively set up and lie in the projection on the lamp stand about two sides, the lamp body can be connected through 360 rotations from top to bottom through pivot connecting rod and erection column respectively, and the lamp body can do 180 rotations around for the pivot connecting rod, install the control panel in the lamp stand, switch board and battery, be connected into stepless dimming's lighting circuit with the COB lamp plate, be provided with 1 switch of taking the potentiometre on the switch board, the portable hand of carrying of being convenient for is installed to the upper end of erection column, carry 180 rotations around the hand for the erection column.

As the improvement, the lamp body is including the heat dissipation aluminium part, and terminal surface middle part is concave before the heat dissipation aluminium part has a mounting groove, and the edge of mounting groove is equipped with the screw post that a plurality of confession COB lamp plate cards were gone into, and the COB lamp plate setting sets gradually waterproof pad, transparency and transparent clamp plate in the mounting groove in the top of COB lamp plate, has the screw hole that corresponds with the screw post of heat dissipation aluminium part on the transparent clamp plate, fixes the lamp body through the screw.

Further, the pivot connecting rod is that the inner end diameter is big, the conical structure that the outer end diameter is little, the inner end and the erection column of pivot connecting rod can 360 rotate and be connected, the rear end face middle part of heat dissipation aluminium part is equipped with two recesses and four screw posts, the outer end of pivot connecting rod sets up the intermediate position at two recesses, fix on the rear end face of heat dissipation aluminium part through pivot briquetting and screw, the outer end left and right sides of pivot connecting rod is equipped with circular protruding structure, respectively pack into a waterproof plug in circular protruding structure department, the pivot briquetting that distributes from top to bottom has the cooperation mount pad to circular protruding structure, thereby make both can link together with rotating.

Furthermore, the upper end of the convex column in the middle of the upper end face of the lamp holder is provided with a square opening for inserting the lower end of the mounting column, the mounting column is divided into an upper part, a middle part and a lower part, the lower part of the mounting column is a square bolt matched with the square opening, four screw columns are arranged in the square bolt and arranged at four corners of the square bolt, and the waterproof pad is inserted into the square opening of the convex column and is fixed by screws in the square opening.

And furthermore, the middle part of the mounting column is provided with a circular connecting seat which is bilaterally symmetrical, the inner end of the rotating shaft connecting rod is arranged in the circular connecting seat and is fixed by a rotating shaft pressing plate and a screw, and a waterproof ring is lined between the rotating shaft pressing plate and the circular connecting seat.

Furthermore, the upper end of the mounting column is a U-shaped groove, the handle is T-shaped, the lower end of the handle is inserted into the U-shaped groove in the upper end of the mounting column, through holes are formed in the left end and the right end of the U-shaped groove, corresponding through holes are formed in the lower end of the handle, and the lower end of the handle is rotatably connected with the mounting column through a screw and a matched damping nut.

Furthermore, the upper end of the handle is provided with a finger groove convenient for carrying or hanging.

Furthermore, a lamp holder bottom plate is involutory at the lower end of the lamp holder, an indicator lamp is further installed on the switch board, a jack for clamping a switch handle of a potentiometer on the switch board is arranged on the front side of the upper end of the lamp holder, the switch board is fixed through a screw after being positioned, a switch label is attached to the front side of the upper end of the lamp holder, and a switch cap is sleeved on the upper end of the switch handle; the control panel is installed in the lamp stand after being connected plug wire and flush mounting plate, and the battery passes through the battery clamp plate to be fixed in the lamp stand, and battery and control panel, flush mounting plate, COB lamp plate electric connection form closed circuit, during the use, realize the light-on through rotating the switch cap to luminance carries out stepless light modulation along with rotating.

Furthermore, the back of the upper end of the lamp holder is provided with a USB jack corresponding to the USB socket on the control panel, and a charging plug is arranged at the USB jack; the lower extreme of lamp stand is equipped with waterproof sealing washer, and the lamp stand bottom plate is fixed through screw and lamp stand after closing, is equipped with four callus on the sole in the bottom of lamp stand bottom plate.

And finally, a shockproof ring made of silica gel is sleeved on the outer side of the heat dissipation aluminum piece.

Compared with the prior art, the utility model has the advantages of: the COB lamp panel is provided with a high-brightness luminous body, and a potentiometer with a switch is used for realizing the stepless dimming function, so that the working lamp obtains higher illumination brightness; the lamp bodies are bilaterally symmetrical, can rotate for 360 degrees circumferentially and can also rotate for 180 degrees forwards and backwards, and the position of the lamp body is adjusted in all directions; the handle can also rotate 180 degrees from front to back, and is convenient to store. The utility model discloses compactness rational in infrastructure, convenient to use, collection charge treasured, two unifications of work light, can hand, hang and put, also can put the use, still can adjust the illumination angle and the scope of work light as required multi-angle to make this work light obtain better result of use, waterproof performance is good simultaneously, can satisfy the use needs of multiple occasion.

Drawings

Fig. 1 is a front schematic structural view of an embodiment of the present invention;

fig. 2 is a schematic structural view of the back side of the embodiment of the present invention;

fig. 3 is an exploded view of an embodiment of the present invention.

Detailed Description

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

As shown in fig. 1-3, an intelligent brightness stepless dimming working lamp, which comprises a lamp body 1, a lamp holder 2 and a handle 3, wherein a convex column 21 is arranged in the middle of the upper end surface of the lamp holder 2, a mounting column 4 is fixedly connected to the convex column 21, the lamp body 1 is divided into two left and right parts, a COB lamp panel 12 is installed in the lamp body 1, the two lamp bodies 1 are respectively symmetrically arranged on the left and right sides of the convex column 21 on the lamp holder 2, the lamp body 1 is respectively rotatably connected with the mounting column 4 by 350 degrees up and down through a rotating shaft connecting rod 5, the lamp body 1 can rotate 180 degrees front and back relative to the rotating shaft connecting rod 5, a control panel 6, a switch panel 7 and a battery 8 are installed in the lamp holder 2, a switch 71 with a potentiometer is arranged on the switch panel 7, the switch 71 is connected with the COB lamp panel 12 to form a lighting loop, the handle 3 is installed at the upper end of the mounting column 4, and the handle 3 can rotate 180 degrees front and back relative to the mounting column 4.

The concrete structure is as follows: the lamp body 1 includes the heat dissipation aluminium part 11 of a rectangle, the concave mounting groove that has in terminal surface middle part before the heat dissipation aluminium part 11, the edge of mounting groove is equipped with the screw post that 6 confession COB lamp plate 12 cards were gone into, COB lamp plate 12 sets up in the mounting groove, set gradually waterproof pad 13 in COB lamp plate 12's top, transparency 14 and transparent pressing plate 15, transparent pressing plate 15 is last to have the screw hole that corresponds with the screw post of heat dissipation aluminium part 11, it is fixed with 1 assembly of lamp body through the screw, still the cover is equipped with the shockproof circle 16 that a silica gel was made in the outside of heat dissipation aluminium part 11, the colour of shockproof circle 16 also arranges at will. The pivot connecting rod 5 is big for the inner end diameter, the conical structure that the outer end diameter is little, but the inner end of pivot connecting rod 5 and erection column 4 rotate 350 and be connected, the rear end face middle part of heat dissipation aluminium part 11 is equipped with 2 recesses and 4 screw posts, the outer end setting of pivot connecting rod 5 is in the intermediate position of two recesses, fix on the rear end face of heat dissipation aluminium part 11 with the screw through pivot briquetting 55, waterproof pad 54 has been lined up between pivot briquetting 55 and the recess, the outer end left and right sides of pivot connecting rod 5 is equipped with circular protruding structure 56, respectively pack 1 waterproof plug 52 in circular protruding structure 56 department, pivot briquetting 55 that distributes from top to bottom has the cooperation mount pad to circular protruding structure 56, thereby make both can link together with rotating. The upper end of the convex column 21 in the middle of the upper end face of the lamp holder 2 is provided with a square opening 211 for inserting the lower end of the mounting column 4, the mounting column 4 is divided into an upper part, a middle part and a lower part, the lower part is a square bolt 43 matched with the square opening 211, 4 screw columns are arranged on 4 corners of the square bolt 43, and a waterproof pad 40 is inserted into the square opening 211 of the convex column 21 and fixed by screws inside. The middle part of erection column 4 is bilateral symmetry's circular connecting seat 42, and in order to prevent that the connecting wire of COB lamp plate 12 from twisting off when lamp body 1 is rotatory, the inner end outside of pivot connecting rod 5 is provided with round annular protrusion, and the corresponding position also is provided with an annular protruding structure in the circular connecting seat of erection column, and the inner end of pivot connecting rod 5 is fixed with erection column 4 through pivot clamp plate 53, screw, and waterproof circle 51 is lined up between pivot clamp plate 53 and the circular connecting seat 42. The upper end of the mounting column 4 is a U-shaped groove 41, the handle 3 is T-shaped, the lower end of the handle 3 is inserted into the U-shaped groove 41 at the upper end of the mounting column 41, through holes are formed at the left end and the right end of the U-shaped groove 41, a corresponding through hole 31 is formed at the lower end of the handle 3, and the lower end of the handle 3 is rotatably connected with the mounting column 4 through a screw rod 9 and a matched damping nut 90. The upper end of the handle 3 is provided with a finger groove 32 convenient for carrying or hanging.

The lower extreme of lamp stand 2 is involutive to have lamp stand bottom plate 20, still installs pilot lamp 72 on the switch board 7, and the upper end of lamp stand 2 openly is equipped with the jack that supplies switch board 7 to go up the switch handle card of potentiometre to go into, and through the screw fixation after the switch board 7 location, is equipped with leaded light post 73 on the pilot lamp 72 on the switch board 7, and openly the laminating has switch label a in the upper end of lamp stand 2, and the pot head is equipped with switch cap 70 on the switch handle. Control panel 6 is installed in lamp stand 2 through being connected the back to plug wire and switch board 7, and battery 8 passes through battery clamp plate 80 to be fixed in lamp stand 2, and battery 8 forms closed circuit with control panel 6, switch board 7, COB lamp plate 12 electric connection, during the use, realizes turning on the light through rotating switch cap 70 to luminance is along with rotating and carries out stepless dimming. The upper end back of lamp stand 2 is seted up with the USB jack that corresponds with the USB socket on the control panel 6, is equipped with the plug b that charges in USB jack department.

The lower extreme of lamp stand 2 is equipped with waterproof sealing ring 201, and lamp stand bottom plate 20 is fixed with lamp stand 2 through the screw after closing, is equipped with four callus on the sole 202 in the bottom of lamp stand bottom plate 20, and the friction when increase product that can be great is placed is felt.

When the lamp is used, the switch cap 70 is rotated, the lamp can be turned on by hearing the sound of 'Da', and the brightness can be adjusted in a stepless manner along with the rotation; the two lamp bodies 1 can be freely and circularly rotated by 350 degrees, and the places needing maintenance or inspection can be more conveniently observed. If the up-down angle has dead angle during lighting, the lamp body 1 can also rotate 180 degrees back and forth, so that the lighting angle can be all-around without dead angle in the using process. In order to facilitate storage, the handle 3 is also provided with a function of rotating 180 degrees back and forth; the COB lamp panel 12 is provided with a high-brightness luminous body, and the stepless dimming function is realized through the potentiometer with the switch, so that the working lamp obtains higher illumination brightness.

The product can be held by hand, hung or placed, and is very convenient and flexible to use; because the waterproof pad or the waterproof ring is arranged at the joint of each part, the waterproof performance is greatly improved, and the outdoor use can be met. Meanwhile, the utility model discloses can also regard as the treasured use that charges, insert the charging wire, connect behind the cell-phone alright charge with supplying the cell-phone.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an intelligence luminance stepless dimming formula work lamp, includes lamp body and lamp stand, its characterized in that: the utility model discloses a lamp, including lamp stand, lamp holder, lamp body, pivot connecting rod, switch board and battery, the up end middle part of lamp stand is equipped with a projection, a fixedly connected with erection column on the projection, two about the lamp body is for controlling, install the COB lamp plate in the lamp body, two lamp bodies symmetry respectively set up and lie in the projection on the lamp stand about two sides, the lamp body can be connected through 360 rotations from top to bottom through pivot connecting rod and erection column respectively, and the lamp body can do 180 rotations around for the pivot connecting rod, install the control panel in the lamp stand, switch board and battery, be connected into stepless dimming's lighting circuit with the COB lamp plate, be provided with 1 switch of taking the potentiometre on the switch board, the portable hand of carrying of being convenient for is installed to the upper end of erection column, carry 180 rotations around the hand for the erection column.

2. The intelligent brightness stepless dimming working lamp according to claim 1, characterized in that: the lamp body is including the heat dissipation aluminium part, and terminal surface middle part is concave before the heat dissipation aluminium part has a mounting groove, and the edge of mounting groove is equipped with the screw post that a plurality of confession COB lamp plate cards were gone into, and the COB lamp plate setting sets gradually waterproof pad, transparency and transparent pressing plate in the mounting groove in the top of COB lamp plate, has the screw hole that corresponds with the screw post of heat dissipation aluminium part on the transparent pressing plate, fixes the lamp body through the screw.

3. The intelligent brightness stepless dimming working lamp according to claim 2, characterized in that: the pivot connecting rod is that the inner end diameter is big, the conical structure that the outer end diameter is little, the inner end and the erection column of pivot connecting rod can 360 rotate and be connected, the rear end face middle part of heat dissipation aluminium part is equipped with 2 recesses and 4 screw posts, the outer end setting of pivot connecting rod is at the intermediate position of two recesses, fix on the rear end face of heat dissipation aluminium part through pivot briquetting and screw, the outer end left and right sides of pivot connecting rod is equipped with circular protruding structure, respectively pack into a waterproof plug in circular protruding structure department, the pivot briquetting that distributes from top to bottom has the cooperation mount pad to circular protruding structure, thereby make both can link together with rotating.

4. The intelligent brightness stepless dimming working lamp according to claim 3, characterized in that: the upper end of the convex column in the middle of the upper end face of the lamp holder is provided with a square opening for inserting the lower end of the mounting column, the mounting column is divided into an upper part, a middle part and a lower part, the lower part of the mounting column is a square bolt matched with the square opening, four screw columns are arranged in the square bolt at four corners of the square bolt, and the waterproof pad is inserted into the square opening of the convex column and is fixed by screws in the square opening.

5. The intelligent brightness stepless dimming working lamp according to claim 4, characterized in that: the middle part of the mounting column is a circular connecting seat which is bilaterally symmetrical, the inner end of the rotating shaft connecting rod is arranged in the circular connecting seat and is fixed by a rotating shaft pressing plate and a screw, and a waterproof ring is lined between the rotating shaft pressing plate and the circular connecting seat.

6. The intelligent brightness stepless dimming working lamp according to claim 5, wherein: the upper end of the mounting column is a U-shaped groove, the handle is T-shaped, the lower end of the handle is inserted into the U-shaped groove in the upper end of the mounting column, through holes are formed in the left end and the right end of the U-shaped groove, corresponding through holes are formed in the lower end of the handle, and the lower end of the handle is rotatably connected with the mounting column through a screw and a matched damping nut.

7. The intelligent brightness stepless dimming working lamp according to claim 6, characterized in that: the upper end of the handle is provided with a finger groove convenient for carrying or hanging.

8. The intelligent brightness stepless dimming working lamp according to any one of claims 1 to 7, characterized in that: the lower end of the lamp holder is involutory with a lamp holder bottom plate, the switch board is also provided with an indicator lamp, the front side of the upper end of the lamp holder is provided with a jack for clamping a switch handle of a potentiometer on the switch board, the switch board is fixed by a screw after being positioned, the front side of the upper end of the lamp holder is attached with a switch label, and the upper end of the switch handle is sleeved with a switch cap; the control panel is installed in the lamp stand after being connected plug wire and flush mounting plate, and the battery passes through the battery clamp plate to be fixed in the lamp stand, and battery and control panel, flush mounting plate, COB lamp plate electric connection form closed circuit, during the use, realize the light-on through rotating the switch cap to luminance carries out stepless light modulation along with rotating.

9. The intelligent brightness stepless dimming working lamp according to claim 8, wherein: the back of the upper end of the lamp holder is provided with a USB jack corresponding to the USB socket on the control panel, and a charging plug is arranged at the USB jack; the lower extreme of lamp stand is equipped with waterproof sealing washer, and the lamp stand bottom plate is fixed through screw and lamp stand after closing, is equipped with four callus on the sole in the bottom of lamp stand bottom plate.

10. The intelligent brightness stepless dimming working lamp according to any one of claims 2 to 7, characterized in that: and the outer side of the heat-radiating aluminum piece is also sleeved with a shockproof ring made of silica gel.