CN216351694U - a photographic light - Google Patents

Abstract

The utility model discloses a photographic lamp, and belongs to the technical field of LED photographic lamps. The LED power supply comprises a host and a power supply, wherein the host comprises an LED aluminum substrate, an aluminum frame, a battery and a host lower cover, the host lower cover is concave, the battery is arranged in the host lower cover, the aluminum frame is arranged at the top of the host lower cover through a clamping groove, the LED aluminum substrate is arranged in the aluminum frame, and the LED aluminum substrate fixedly arranges the aluminum frame and the battery on the host lower cover through screws; the power supply comprises a key switch, an auxiliary side magnet, an auxiliary display screen, a spring needle and an auxiliary magnet, wherein the auxiliary magnet is fixedly installed at two ends of the bottom of the power supply, and the spring needle is installed between the auxiliary magnets. The utility model can realize super-long endurance, is convenient to install, adjust and disassemble and has simple man-machine interaction.

Description

a photographic light

technical field

The utility model belongs to the technical field of LED photography lamps, in particular to a photography lamp.

Background technique

At present, most of the existing LED photography lights are of fixed design, and their shortcomings are: installation and disassembly are cumbersome, which is not conducive to quick installation and use outdoors, and the flexibility is poor, which affects the shooting effect performance of the LED photography lights and has a short battery life.

Utility model content

The purpose of the present invention is to provide a photographic lamp, which aims to solve the problems existing in the background technology. To achieve the purpose, the technical scheme adopted by the present utility model is:

A photographic light includes a main unit and a power supply, the main unit includes an LED aluminum substrate, an aluminum frame, a battery and a lower cover of the main unit, the lower cover of the main unit is concave, the battery is installed in the lower cover of the main unit, the The aluminum frame is installed on the top of the lower cover of the main unit through the card slot, the LED aluminum substrate is installed in the aluminum frame, and the aluminum frame and the battery are fixedly installed on the lower cover of the main unit through screws. The main board is also provided with a main board inside the lower cover of the main machine, and a coding switch and a main TYPE-C interface are fixedly installed on the main board. The left side of the lower cover of the main machine is provided with a main display screen and buttons. The LED aluminum substrate, the buttons, the coding switch, and the main TYPE-C interface are all electrically connected to the main board. The lower cover surface of the main machine is provided with terminals, and the terminals penetrate the surface of the lower cover of the main machine and are electrically connected to the main board. There are main magnets at both ends of the surface of the lower cover of the main machine, and the main magnets are lower than the surface of the lower cover of the main machine; a bracket hole is opened in the middle of the side of the aluminum frame, and heat dissipation ports are arranged on both sides of the bracket hole. A main side magnet is fixedly installed on one side; a PC diffuser plate is installed horizontally on the upper surface of the LED aluminum substrate; the power supply includes a key switch, a secondary side magnet, a secondary display screen, a battery, a secondary motherboard, a spring pin, and a secondary magnet. Auxiliary magnets are fixedly installed at both ends of the bottom of the power supply, the auxiliary magnets are convex and higher than the surface of the bottom of the power supply, and spring pins are installed between the auxiliary magnets; a auxiliary display screen is installed on one side of the power supply, The other side of the power supply is provided with a secondary side magnet, and the front end of the power supply is provided with a secondary TYPE-C interface, a USB interface and a key switch.

More preferably, the surface of the lower cover of the main unit is provided with an annular groove, and the surface of the bottom of the power supply is provided with an annular protrusion. The protrusions are inlaid and installed to prevent the host and the power supply from being offset, so that the electrical connection between the host and the power supply is more stable.

More preferably, the main board and the buttons are installed with waterproof silicone sheets, so that the utility model has the basic waterproof function.

More preferably, the upper surface of the power supply is provided with a magnet, and the upper surface of the magnet is lower than the upper surface of the power supply, which can support multiple power supplies to supply power in superposition.

More preferably, the number of the spring pins and the terminals is not less than two, and the control methods of the host include but are not limited to buttons, coding switches, bluetooth, and infrared.

The beneficial effects of the utility model: the utility model designs terminals and magnets on the back of the host, and designs spring pins and magnets on the surface of the power supply. When the power of the host is insufficient, the power supply can be quickly placed on the host. The terminals of the host and the power supply The spring pins are electrically connected, and the magnets attract each other. It is better that the main machine magnet adopts a groove design, and the power supply magnet adopts a convex design, so that the main machine and the power supply are not easily displaced when they are pulled together. The lower waistline, the bottom surface of the power supply is provided with a raised waistline, and the concave and raised waistlines are installed together to prevent the power supply and the host from being displaced; there are magnets on the sides of the host and the power supply for easy installation and adjustment and dismantling; coding switch, bluetooth, infrared and other control methods are adopted to facilitate adjustment of the light source; both the host and the power supply can supply power to mobile devices such as mobile phones.

Description of drawings

Fig. 1 is the exploded schematic diagram that the utility model embodiment provides;

2 is a schematic diagram of docking charging provided by an embodiment of the present invention;

3 is a schematic structural diagram provided by an embodiment of the present invention;

4 is a schematic structural diagram of an embodiment of the present utility model;

Fig. 5 is the planing schematic diagram of the embodiment of the utility model;

FIG. 6 is a schematic diagram of a circuit principle according to an embodiment of the present invention.

Among them, each reference sign in the figure:

1. Host; 11. Encoding switch; 12. Main TYPE-C interface; 13. PC diffuser plate; 131, LED aluminum substrate; 14, aluminum frame; 141, main side magnet; 142, bracket hole; 143, heat dissipation port; 15, battery; 151, mainboard; 16, lower cover of main unit; 161, button; 162, main display screen; 163, main magnet; 164, terminal; 165, screw; 17, groove; 2, power supply; 21, button Switch; 22, secondary TYPE-C interface; 23, USB interface; 24, secondary side magnet; 25, secondary display screen; 26, spring needle; 27, secondary magnet; 28, protrusion.

Detailed ways

In order to facilitate the understanding of the present utility model, the present utility model will be more fully described below with reference to the related drawings. The preferred embodiments of the present invention are shown in the accompanying drawings. However, the present invention may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that a thorough and complete understanding of the present disclosure is provided.

It should be noted 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. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only "Lower end", "left side", "right side", "front end", "rear end" and similar expressions are positional relationships with reference to the drawings.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which the present invention belongs. The terms used in the description of the present invention herein are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

As shown in FIGS. 1 to 5 , an embodiment of the present invention provides a photographic light, including a host 1 and a power supply 2 . The host 1 includes an LED aluminum substrate 131 , an aluminum frame 14 , a battery 15 and a host lower cover 16 . The bottom cover 16 of the host is concave, the battery 15 is installed in the bottom cover 16 of the host, the aluminum frame 14 is mounted on the top of the bottom cover of the host 1 through a card slot, and the LED aluminum substrate 131 is mounted on the top of the bottom cover of the host 1 . Inside the aluminum frame 14, the LED aluminum substrate 131 fixes the aluminum frame 14 and the battery 15 on the host lower cover 16 through screws 165; the host lower cover 16 is also provided with a main board 151, so The encoding switch 11 and the main TYPE-C interface 12 are fixedly installed on the main board 151 , the main display screen 162 and the button 161 are arranged on the left side of the lower cover 16 of the main machine, the main display screen 162 , the LED aluminum substrate 131 , and the button 161 , the coding switch 11, the main TYPE-C interface 12 are all electrically connected with the main board 151, the surface of the lower cover 16 of the main machine is provided with terminals 164, and the terminals 164 penetrate the surface of the lower cover 16 of the main machine and are electrically connected to the main board 151 There are main magnets 163 at both ends of the surface of the lower cover 16 of the main machine, and the main magnets 163 are lower than the surface of the lower cover 16 of the main machine; a bracket hole 142 is opened in the middle of the side of the aluminum frame 14, and the bracket hole 142 There are cooling ports 143 on both sides, and one side of the cooling port 143 is fixedly installed with the main side magnet 141; the upper surface of the LED aluminum substrate 131 is horizontally mounted with the PC diffuser 13; the power supply 2 includes a key switch 21 and a secondary side magnet 24. , the secondary display screen 25, the spring pin 26, the secondary magnet 27, the secondary magnets 27 are fixedly installed at both ends of the bottom of the power supply 2, the secondary magnet 27 is raised, and is higher than the surface of the bottom of the power supply 2, the secondary A spring pin 26 is installed between the magnets 27; a secondary display screen 25 is installed on one side of the power supply 2, a secondary side magnet 24 is installed on the other side of the power supply 2, and the front end of the power supply 2 is provided with a secondary TYPE- The C interface 22 , the USB interface 23 and the key switch 21 .

Specifically, the surface of the lower cover 16 of the main unit is provided with an annular groove 17, and the surface of the bottom of the power supply 2 is provided with an annular protrusion 28. When the main unit 1 is installed with the power supply 2, The groove 17 and the protrusion 28 are inlaid and installed to prevent the host 1 and the power supply 2 from being offset, so that the electrical connection between the host 1 and the power supply 2 is more stable.

Specifically, the main board 1 and the buttons 161 are provided with waterproof silicone sheets, so that the present invention has a basic waterproof function.

Specifically, the upper surface of the power supply source 2 is provided with a magnet, and the upper surface of the magnet is lower than the upper surface of the power supply source 2 , which can support multiple power supply sources for superimposed power supply.

Specifically, the number of the elastic pins 26 and the terminals 164 is not less than two. In this embodiment, the number of the elastic pins 26 and the terminals 164 is six each, which are divided into two groups. For communication, the control methods of the host 1 include but are not limited to buttons 161, coding switches 11, bluetooth, and infrared.

When in use, adjust the light source through the button 161 and the coding switch 11. You can also connect the mobile phone through Bluetooth, and use the mobile phone to adjust the light source. After adjusting the light source of the host 1, install it on the bracket through the bracket hole 142, or use the main magnet. 163 or the main side magnet 141 is attracted to the metal and installed. When the power of the host 1 is insufficient, it can be charged through the main TYPE-C interface 12 in non-emergency situations. In an emergency, the power supply 2 can be installed. When installing, only the side of the power supply 2 with the magnet protrusion is placed on the host. The back of 1 can be installed and automatically supply power to the host 1. Click the button switch 21 to see the power of the host 1 and the power supply 2 on the secondary display screen 25.

The above embodiments are only used to illustrate the present utility model, but not to limit the present utility model. Those of ordinary skill in the relevant technical field can also make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, all equivalent technical solutions also belong to the scope of the present utility model, and the patent protection scope of the present utility model shall be defined by the claims.

Claims (6)

1. A photographic light, characterized by: the LED power supply comprises a host and a power supply, wherein the host comprises an LED aluminum substrate, an aluminum frame, a battery and a host lower cover, the host lower cover is concave, the battery is arranged in the host lower cover, the aluminum frame is arranged at the top of the host lower cover through a clamping groove, the LED aluminum substrate is arranged in the aluminum frame, and the LED aluminum substrate fixedly arranges the aluminum frame and the battery on the host lower cover through screws; the main machine lower cover is internally provided with a main board, a coding switch and a main TYPE-C interface are fixedly installed on the main board, a main display screen and a key are arranged on the left side of the main machine lower cover, the main display screen, an LED aluminum substrate, the key, the coding switch and the main TYPE-C interface are all electrically connected with the main board, a terminal is arranged on the surface of the main machine lower cover, the terminal penetrates through the surface of the main machine lower cover to be electrically connected with the main board, main magnets are arranged at two ends of the surface of the main machine lower cover, and the main magnets are lower than the surface of the main machine lower cover; a support hole is formed in the middle of the side face of the aluminum frame, heat dissipation ports are formed in two sides of the support hole, and a main side face magnet is fixedly mounted on one side of each heat dissipation port; a PC diffusion plate is horizontally arranged on the upper surface of the LED aluminum substrate; the power supply comprises a key switch, an auxiliary side magnet, an auxiliary display screen, a battery, an auxiliary main board, a spring pin and an auxiliary magnet, wherein the auxiliary magnets are fixedly arranged at two ends of the bottom of the power supply, the auxiliary magnets are protruded and higher than the surface of the bottom of the power supply, and the spring pin is arranged between the auxiliary magnets; the auxiliary display screen is installed to power supply one side, vice side magnet is installed to the power supply opposite side, the power supply front end is equipped with vice TYPE-C interface, USB interface and key switch.

2. A photographic light as claimed in claim 1, wherein: the surface of the lower cover of the host is provided with an annular groove, the surface of the bottom of the power supply is provided with an annular bulge, and the groove and the bulge are embedded and installed when the host and the power supply are installed in a matched mode.

3. A photographic light as claimed in claim 2, wherein: waterproof silica gel pieces are installed on the main board and the keys.

4. A photographic light as claimed in claim 3, wherein: the upper surface of the power supply is provided with a magnet, and the upper surface of the magnet is lower than the upper surface of the power supply.

5. A photographic light as claimed in claim 4, wherein: the number of the spring pins and the terminals is not less than two.

6. A photographic light as claimed in claim 5, wherein: the control mode of the host computer includes but is not limited to keys, a coding switch, Bluetooth and infrared.

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