Compact magnetic suction photography light supplement lamp

Abstract

The utility model discloses a compact type magnetic suction photography light supplement lamp which comprises a back shell, a lamp shell and a grip, the grip is installed at one end of the back shell, an installation groove is formed in the middle of the back shell, a center current-conducting plate and an annular current-conducting plate are installed in the installation groove, and a sealing plate is arranged in an opening of the installation groove. Mounting holes are formed in the positions, right opposite to the center conductive plate and the annular conductive plate, of the sealing plate, conductive cylinders are mounted in the mounting holes, conductive columns are mounted on the positions, right opposite to the conductive cylinders, of the back face of the lamp shell, the LED lamp panel is fixedly connected with the conductive columns through wires, and the conductive columns are inserted into the corresponding conductive cylinders and electrically connected with the conductive cylinders. The LED lamp is simple in structure, the lamp shell is fixed to the back shell in a magnetic attraction mode, the lamp shell is convenient to disassemble and assemble, the lamp shell can rotate with the sealing plate as the center, after the outer sleeve is held by a hand, the thumb can push the rotating ring, the grip, the back shell and the lamp shell, the lamp shell can further rotate front and back, and the adjustable range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of fill lights, in particular to a compact magnetic adsorption photography fill light. Background Art

[0002] A photography fill light, also known as a photography lamp or a camera fill light, is mainly used to provide auxiliary light during shooting under conditions of insufficient light to obtain reasonable picture materials.

[0003] At present, the structure of the photography fill light is simple, generally a fixed structure, and the angle of the photography fill light can only be adjusted by the wrist. However, the rotation angle of the wrist is limited, and when in an uncomfortable angle, the wrist is rather uncomfortable, affecting the comfort of use. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a compact magnetic adsorption photography fill light, which can be adjusted in a large range by the double rotation of the lamp housing and the grip, without rotating the wrist, so as to solve the problems raised in the above background art.

[0005] The utility model is realized by the following technical solutions: A compact magnetic adsorption photography fill light, comprising a back shell, a lamp housing and a grip. The grip is installed at one end of the back shell, the lamp housing is arranged in front of the back shell, an LED lamp board is installed inside the lamp housing, an installation groove is provided in the middle of the back shell, a central conductive plate and an annular conductive plate are installed inside the installation groove, the annular conductive plate is arranged outside the central conductive plate, a sealing plate is provided in the opening of the installation groove, installation holes are provided in the sealing plate opposite to the central conductive plate and the annular conductive plate, conductive cylinders are installed in the installation holes, conductive columns are installed on the back of the lamp housing opposite to the conductive cylinders, the LED lamp board is fixedly connected with the conductive columns through wires, the conductive columns are inserted into the corresponding conductive cylinders and are electrically connected with the conductive cylinders.

[0006] As a preferred technical solution, a storage battery is installed inside the grip, a wiring port is provided on the outer ring of the annular conductive plate, power lines are installed on both the central conductive plate and the annular conductive plate, the power line on the central conductive plate passes through the wiring port, one end of the power line is electrically connected with the storage battery, and a switch button for controlling the opening and closing of the LED lamp board is installed outside the grip.

[0007] As a preferred technical solution, an outer sleeve is sleeved outside the grip, an annular groove is formed by concave-convex on the outer ring surface of the grip, a friction ring is installed on the inner ring surface of the outer sleeve opposite to the annular groove, the friction ring is movably installed in the annular groove and is frictionally arranged with the annular groove, and a rotating ring is installed at one end of the grip.

[0008] As a preferred technical solution, the lamp housing is made of transparent plastic material.

[0009] As a preferred technical solution, a positioning groove with an annular structure is provided on the inner circumferential surface of the installation groove, and a positioning ring is installed on the outer circumferential surface of the sealing plate. The positioning ring is movably arranged in the positioning groove.

[0010] As a preferred technical solution, both the sealing plate and the back shell are made of insulating plastic materials.

[0011] As a preferred technical solution, metal blocks are installed at one ends of the conductive columns, magnets are installed inside the conductive cylinders, the metal blocks are magnetically attracted and fixed on the magnets, and the conductive columns, conductive cylinders, central conductive plates and annular conductive plates are all made of brass materials.

[0012] The beneficial effects of the present utility model are as follows: The structure of the present utility model is simple. The lamp housing is magnetically attracted and fixed on the back shell, which facilitates the disassembly and assembly of the lamp housing. The lamp housing can rotate around the sealing plate as the center. After holding the outer sleeve by hand, the thumb can push the rotating ring, the grip, the back shell and the lamp housing, so that the lamp housing can further rotate back and forth, increasing the adjustable range, and there is no need to rotate the wrist or lower the use of the wrist, avoiding discomfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the present utility model after removing the lamp housing;

[0016] Figure 3 It is a schematic diagram of the structure of the present utility model after further removing the sealing plate;

[0017] Figure 4 It is a schematic diagram of the structure of the present utility model after removing the outer sleeve.

[0018] Among them, 1. Back shell; 2. Lamp housing; 3. Grip; 4. Switch button; 5. Rotating ring; 6. Outer sleeve; 7. Sealing plate; 8. Conductive cylinder; 9. Positioning groove; 10. Annular conductive plate; 11. Central conductive plate; 12. Wiring port; 13. Annular groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0020] All features disclosed in this specification, or all steps in the disclosed methods or processes, except for mutually exclusive features and / or steps, can be combined in any manner.

[0021] Any feature disclosed in this specification (including any additional claims, abstract, and drawings), unless specifically stated, can be replaced by other equivalent or alternative features with similar purposes. That is, unless specifically stated, each feature is only an example of a series of equivalent or similar features.

[0022] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, a compact magnetic adsorption photography fill light of the present utility model includes a back shell 1, a lamp shell 2, and a grip 3. The grip 3 is installed at one end of the back shell 1, the lamp shell 2 is arranged in front of the back shell 1, an LED lamp board is installed inside the lamp shell 2, an installation groove is provided in the middle of the back shell 1, a central conductive plate 11 and an annular conductive plate 10 are installed inside the installation groove, the annular conductive plate 10 is arranged outside the central conductive plate 11, a sealing plate 7 is provided in the opening of the installation groove, mounting holes are provided in the sealing plate 7 opposite to the central conductive plate 11 and the annular conductive plate 10, conductive cylinders 8 are installed in the mounting holes, conductive columns are installed on the back of the lamp shell 2 opposite to the conductive cylinders 8, the LED lamp board is fixedly connected to the conductive columns through wires, the conductive columns are inserted into the corresponding conductive cylinders 8 and are electrically connected to the conductive cylinders 8.

[0023] In this embodiment, a storage battery is installed inside the grip 3, a wiring port 12 is provided on the outer ring of the annular conductive plate 10, power lines are installed on both the central conductive plate 11 and the annular conductive plate 10, the power line on the central conductive plate 11 passes through the wiring port 12, one end of each power line is electrically connected to the storage battery, and a switch button 4 for controlling the opening and closing of the LED lamp board is installed outside the grip 3.

[0024] In this embodiment, an outer sleeve 6 is sleeved outside the grip 3, an annular groove 13 is formed by recessing the outer circumferential surface of the grip 3, a friction ring is installed on the inner circumferential surface of the outer sleeve 6 opposite to the annular groove 13, the friction ring is movably installed in the annular groove 13 and is frictionally arranged with the annular groove 13, and a rotating ring 5 is installed at one end of the grip 3.

[0025] In this embodiment, the lamp housing 2 is made of a transparent plastic material, so that after the LED lamp on the LED lamp board is turned on, the light generated by the LED lamp can pass through the lamp housing and irradiate to the outside.

[0026] In this embodiment, a positioning groove 9 with an annular structure is provided on the inner ring surface of the installation groove, and a positioning ring is installed on the outer ring surface of the sealing plate 7. The positioning ring is movably arranged in the positioning groove 9. The sealing plate can be positioned by the positioning ring and the positioning groove, thereby preventing the sealing plate from detaching from the installation groove.

[0027] In this embodiment, the sealing plate 7 and the back shell 1 are both made of insulating plastic material. The back shell and the sealing plate can separate the conductive tubes, thereby preventing conduction between the two.

[0028] In this embodiment, a metal block is installed at one end of the conductive column, a magnet is installed inside the conductive cylinder 8, and the metal block is magnetically fixed on the magnet. The conductive column, the conductive cylinder 8, the central conductive plate 11 and the annular conductive plate 10 are all made of brass material, so that the conductive column, the conductive cylinder, the central conductive plate and the annular conductive plate can be conductive.

[0029] When in use, the lamp housing can be inserted into the conductive cylinder through the conductive column on the back, and fixed by means of a metal block and a magnet. Since the conductive column is fixed in the sealing plate, and the sealing plate can rotate, the lamp housing can rotate around the sealing plate during use. The rotation of the sealing plate drives the conductive cylinder, so that the conductive cylinder rotates on the central conductive plate and the annular conductive plate respectively, so that the power supply is not affected during the rotation, and the rotation is avoided from being restricted. After the rotation, the rotated lamp housing can be positioned by the friction between the sealing plate and the mounting groove.

[0030] After holding the jacket, the thumb can turn the rotating ring. The rotation of the rotating ring drives the handle and the back shell, and the back shell drives the lamp shell synchronously, so that the lamp shell can rotate on its own and also rotate back and forth along the jacket, further increasing the adjustable range.

[0031] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A compact magnetic photography fill light, characterized by: The invention comprises a back shell (1), a lamp shell (2) and a handle (3), wherein the handle (3) is mounted on one end of the back shell (1), the lamp shell (2) is arranged in front of the back shell (1), an LED lamp board is mounted inside the lamp shell (2), a mounting groove is arranged in the middle of the back shell (1), a central conductive plate (11) and an annular conductive plate (10) are mounted inside the mounting groove, the annular conductive plate (10) is arranged outside the central conductive plate (11), a sealing plate (7) is arranged in the opening of the mounting groove, mounting holes are arranged on the sealing plate (7) at positions opposite to the central conductive plate (11) and the annular conductive plate (10), conductive cylinders (8) are mounted in the mounting holes, conductive columns are mounted on the back side of the lamp shell (2) at positions opposite to the conductive cylinders (8), the LED lamp board is fixedly connected to the conductive columns through wires, the conductive columns are inserted into corresponding conductive cylinders (8), and are electrically connected to the conductive cylinders (8).

2. The compact magnetic photography fill light according to claim 1, characterized in that: A storage battery is installed inside the handle (3), a wiring opening (12) is provided on the outer ring of the annular conductive plate (10), power lines are installed on the central conductive plate (11) and the annular conductive plate (10), the power line on the central conductive plate (11) passes through the wiring opening (12), one end of the power line is electrically connected to the storage battery, and a switch button (4) for controlling the LED light panel to turn on and off is installed outside the handle (3).

3. The compact magnetic photography fill light according to claim 1, characterized in that: The outer sleeve (6) is provided on the outside of the handle (3), and an annular groove (13) is formed by depression on the outer ring surface of the handle (3). A friction ring is installed on the inner ring surface of the outer sleeve (6) opposite to the annular groove (13). The friction ring is movably installed in the annular groove (13) and is frictionally arranged with the annular groove (13). A rotating ring (5) is installed at one end of the handle (3).

4. The compact magnetic photography fill light according to claim 1, characterized in that: The lamp housing (2) is made of transparent plastic material.

5. The compact magnetic photography fill light according to claim 1, characterized in that: A positioning groove (9) of an annular structure is provided on the inner ring surface of the installation groove, and a positioning ring is installed on the outer ring surface of the sealing plate (7), and the positioning ring is movably arranged in the positioning groove (9).

6. The compact magnetic photography fill light according to claim 1, characterized in that: The sealing plate (7) and the back shell (1) are both made of insulating plastic material.

7. The compact magnetic photography fill light according to claim 1, characterized in that: A metal block is installed at one end of the conductive column, a magnet is installed inside the conductive cylinder (8), and the metal block is fixed on the magnet by magnetic attraction. The conductive column, the conductive cylinder (8), the central conductive plate (11) and the annular conductive plate (10) are all made of brass material.

Images