LED lamp with variable size

Abstract

The utility model relates to the technical field of LED lamps, and discloses an LED lamp with a variable size. Comprising a control mechanism, a main body mechanism is arranged on the surface of the control mechanism, an LED lamp mechanism is arranged on the surface of the main body mechanism, the control mechanism is located in the main body mechanism, the LED lamp mechanism is located below the main body mechanism, the control mechanism comprises a control module, and four containing grooves are formed in the bottom of the control module; according to the volume-variable LED lamp, the control module can firstly control a hydraulic base to enable an L-shaped adjusting rod to move in the direction far away from the hydraulic base, so that four fan-shaped lamp holders at the bottom of a sliding block are far away from one another, and then the control module controls the hydraulic module to enable a hydraulic rod and a cross-shaped lamp holder to move downwards; and the cross-shaped lamp holder is clamped among the four fan-shaped lamp holders to form a lamp holder with a larger area, so that the effect of adjusting the size and the irradiation range of the LED lamp is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, in particular to an LED lamp with a variable volume. Background Art

[0002] LED (Light Emitting Diode), also known as semiconductor electric light source, light emitting diode, also known as semiconductor lamp, is a filament-free electric light source that directly converts electrical energy into light energy. With the continuous advancement of technology, light emitting diodes have been widely used in display, television lighting decoration and illumination.

[0003] Currently, most LED lamps on the market have fixed specifications, which makes it inconvenient to adjust the LED lamps, and thus it is impossible to adjust the range and density of illumination, and the practicality is low. Therefore, we propose a volume-variable LED lamp. Utility Model Content

[0004] In order to solve the above-mentioned technical problems, the utility model provides a volume-variable LED lamp, including a control mechanism, a main body mechanism is arranged on the surface of the control mechanism, an LED lamp mechanism is arranged on the surface of the main body mechanism, the control mechanism is located inside the main body mechanism, and the LED lamp mechanism is located below the main body mechanism. The control mechanism includes a control module, four placement grooves are opened at the bottom of the control module, a hydraulic module is fixedly connected to the inside of the control module, four hydraulic bases are fixedly connected to the arc surface of the hydraulic module, and a sensing module is fixedly connected to the surface of the control module.

[0005] Through the above technical solution, the control mechanism is improved.

[0006] As a further improvement of the above solution, the control module is located inside the sensing module, the four hydraulic bases are symmetrically distributed with the hydraulic module as the center, the four placement slots are symmetrically distributed with the control module as the center, and the hydraulic base is located inside the placement slots.

[0007] Through the above technical solution, a sensing module is provided to facilitate signal reception.

[0008] As a further improvement of the above scheme, the main mechanism includes a main body shell, an adjustment plate is fixedly connected to the inside of the main body shell, a sliding hole is provided on the surface of the adjustment plate, four adjustment grooves are provided on the surface of the adjustment plate, two clamping blocks are fixedly connected to the inner wall of the adjustment groove, and four grooves are provided at the bottom of the adjustment plate.

[0009] Through the above technical solutions, the main body organization is improved.

[0010] As a further improvement of the above scheme, the sliding hole is located at the center of the main shell, the sliding hole passes through the surface of the adjustment plate and extends to the bottom of the adjustment plate, the four adjustment grooves are symmetrically distributed with the adjustment plate as the center, the two blocks are symmetrically distributed with the adjustment groove as the center, the bottom of the groove passes through the adjustment plate and extends to the inside of the adjustment groove, the adjustment plate is located below the control module, and the adjustment plate is located inside the sensing module.

[0011] Through the above technical solution, the adjustment plate is provided to support the LED lamp mechanism.

[0012] As a further improvement of the above scheme, the LED lamp mechanism includes four sliders, two sliding grooves are opened on the side of the slider, the top of the slider is fixedly connected with an L-shaped adjustment rod, the bottom of the slider is opened with two card slots, the bottom of the slider is fixedly connected with a fan-shaped lamp holder, the bottom of the fan-shaped lamp holder is provided with a plurality of LED lamp holes, a cross-shaped lamp holder is clamped between the four fan-shaped lamp holders, and the top of the cross-shaped lamp holder is fixedly connected with a hydraulic rod.

[0013] Through the above technical solution, the LED lamp structure is improved.

[0014] As a further improvement of the above scheme, the two slide grooves are symmetrically distributed with the slider as the center, the two card slots are symmetrically distributed with the slider as the center, the card slot is located below the slide groove, the several LED lamp holes are evenly distributed at the bottom of the fan-shaped lamp holder and the cross-shaped lamp holder, the size of the card slot is adapted to the size of the cross-shaped lamp holder, and the card slot is card-connected with the cross-shaped lamp holder.

[0015] Through the above technical solution, a cross-shaped lamp holder is provided, which facilitates increasing the volume and irradiation area of ​​the LED lamp.

[0016] As a further improvement of the above scheme, one end of the L-shaped adjusting rod away from the slider passes through the groove and extends to the interior of the placement groove, the end of the L-shaped adjusting rod located inside the placement groove is slidably connected to the hydraulic base, the top of the hydraulic rod passes through the sliding hole and extends to the interior of the hydraulic module, the hydraulic rod is slidably connected to the hydraulic module, the slider is slidably connected to the adjustment groove, the size of the block is matched with the size of the slide groove, the block is slidably connected to the slide groove, and the surface of the L-shaped adjusting rod is slidably connected to the groove.

[0017] Through the above technical solution, a hydraulic module and a hydraulic base are provided to adjust the LED lamp module.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The utility model is set up so that the control module first controls the hydraulic base to move the L-shaped adjustment rod away from the hydraulic base, so that the four fan-shaped lamp holders at the bottom of the slider are away from each other, and then the control module controls the hydraulic module to move the hydraulic rod and the cross-shaped lamp holder downward, so that the cross-shaped lamp holder is clamped between the four fan-shaped lamp holders to form a lamp holder with a larger area, thereby achieving the effect of adjusting the volume and irradiation range of the LED lamp;

[0020] The utility model provides an infrared remote controller, and by operating the infrared remote controller, a signal is transmitted to a sensing module through infrared rays. After receiving the signal, the sensing module controls the device through the control module, so that the staff can operate the device conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the control mechanism of the utility model;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the main mechanism of the utility model;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the LED lamp mechanism of the utility model.

[0025] In the figure: 1. control mechanism; 101. control module; 102. placement slot; 103. hydraulic module; 104. hydraulic base; 105. sensing module; 2. main body mechanism; 201. main body shell; 202. adjustment plate; 203. sliding hole; 204. adjustment slot; 205. clamping block; 206. groove; 3. LED lamp mechanism; 301. slider; 302. sliding slot; 303. L-shaped adjustment rod; 304. clamping slot; 305. fan-shaped lamp holder; 306. LED lamp hole; 307. cross-shaped lamp holder; 308. hydraulic rod. DETAILED DESCRIPTION

[0026] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0027] Example:

[0028] Please combine Figure 1-4The present embodiment is a volume-variable LED lamp, comprising a control mechanism 1, a main body mechanism 2 is arranged on the surface of the control mechanism 1, an LED lamp mechanism 3 is arranged on the surface of the main body mechanism 2, the control mechanism 1 is located inside the main body mechanism 2, the LED lamp mechanism 3 is located below the main body mechanism 2, the control mechanism 1 comprises a control module 101, four placement slots 102 are provided at the bottom of the control module 101, a hydraulic module 103 is fixedly connected inside the control module 101, and four hydraulic bases 104 are fixedly connected to the arc surface of the hydraulic module 103, the control The surface of the module 101 is fixedly connected with the sensing module 105. The control module 101 will first control the hydraulic base 104 to move the L-shaped adjustment rod 303 away from the hydraulic base 104, so that the four fan-shaped lamp holders 305 at the bottom of the slider 301 are away from each other. Then the control module 101 controls the hydraulic module 103 to move the hydraulic rod 308 and the cross-shaped lamp holder 307 downward, so that the cross-shaped lamp holder 307 is clamped between the four fan-shaped lamp holders 305 to form a lamp holder with a larger area, thereby achieving the effect of adjusting the volume and illumination range of the LED lamp.

[0029] The control module 101 is located inside the sensing module 105, the four hydraulic bases 104 are symmetrically distributed with the hydraulic module 103 as the center, the four placement slots 102 are symmetrically distributed with the control module 101 as the center, and the hydraulic base 104 is located inside the placement slot 102. By operating the infrared remote control, the signal is transmitted to the sensing module 105 through infrared rays. After receiving the signal, the sensing module 105 controls the device through the control module 101, which is convenient for the staff to operate the device.

[0030] The main body mechanism 2 includes a main body shell 201, an adjustment plate 202 is fixedly connected to the inside of the main body shell 201, a sliding hole 203 is opened on the surface of the adjustment plate 202, four adjustment grooves 204 are opened on the surface of the adjustment plate 202, two blocks 205 are fixedly connected to the inner wall of the adjustment groove 204, and four grooves 206 are opened at the bottom of the adjustment plate 202.

[0031] The sliding hole 203 is located at the center of the main shell 201. The sliding hole 203 passes through the surface of the adjustment plate 202 and extends to the bottom of the adjustment plate 202. The four adjustment grooves 204 are symmetrically distributed with the adjustment plate 202 as the center. The two blocks 205 are symmetrically distributed with the adjustment groove 204 as the center. The bottom of the groove 206 passes through the adjustment plate 202 and extends to the inside of the adjustment groove 204. The adjustment plate 202 is located below the control module 101, and the adjustment plate 202 is located inside the sensing module 105.

[0032] The LED lamp mechanism 3 includes four sliders 301, two slide grooves 302 are provided on the side of the slider 301, an L-shaped adjustment rod 303 is fixedly connected to the top of the slider 301, two card slots 304 are provided at the bottom of the slider 301, a fan-shaped lamp holder 305 is fixedly connected to the bottom of the slider 301, a plurality of LED lamp holes 306 are arranged at the bottom of the fan-shaped lamp holder 305, a cross-shaped lamp holder 307 is clamped between the four fan-shaped lamp holders 305, and a hydraulic rod 308 is fixedly connected to the top of the cross-shaped lamp holder 307.

[0033] The two slide grooves 302 are symmetrically distributed with the slider 301 as the center, and the two card slots 304 are symmetrically distributed with the slider 301 as the center. The card slot 304 is located below the slide groove 302. Several LED lamp holes 306 are evenly distributed at the bottom of the fan-shaped lamp holder 305 and the cross-shaped lamp holder 307. The size of the card slot 304 is compatible with the size of the cross-shaped lamp holder 307, and the card slot 304 and the cross-shaped lamp holder 307 are card-connected.

[0034] The end of the L-shaped adjusting rod 303 away from the slider 301 passes through the groove 206 and extends to the inside of the placement groove 102. The end of the L-shaped adjusting rod 303 located inside the placement groove 102 is slidably connected to the hydraulic base 104. The top of the hydraulic rod 308 passes through the sliding hole 203 and extends to the inside of the hydraulic module 103. The hydraulic rod 308 is slidably connected to the hydraulic module 103, the slider 301 is slidably connected to the adjustment groove 204, the size of the block 205 is adapted to the size of the slide groove 302, the block 205 is slidably connected to the slide groove 302, and the surface of the L-shaped adjusting rod 303 is slidably connected to the groove 206.

[0035] The implementation principle of a volume-variable LED lamp in the embodiment of the present application is as follows: first, the staff needs to fix the top of the main shell 201 at the installation position, and then operate the infrared remote control to transmit the signal to the sensing module 105 through infrared rays. After receiving the signal, the sensing module 105 controls the device through the control module 101. When the LED light needs to be turned on, the control module 101 controls the LED lamp hole 306 on the surface of the fan-shaped lamp holder 305 to start irradiation. When the irradiation range of the device needs to be adjusted, the control module 101 will first control the hydraulic base 104 to move the L-shaped adjustment rod 303 inside it in a direction away from the hydraulic base 104, driving the slider 301 Move inside the adjustment plate 202 in the direction away from the sliding hole 203, thereby driving the four fan-shaped lamp holders 305 at the bottom of the slider 301 to move away from each other. When the side of the slider 301 away from the hydraulic rod 308 abuts against the inner wall of the sensing module 105, it stops moving. At the same time, the control module 101 controls the hydraulic module 103 to move the hydraulic rod 308 in the direction away from the hydraulic module 103, thereby driving the cross-shaped lamp holder 307 fixedly connected to the bottom of the hydraulic rod 308 to move downward, so that the cross-shaped lamp holder 307 is clamped between the four fan-shaped lamp holders 305. Finally, the control module 101 controls the cross-shaped lamp holder 307 and the LED lamp hole 306 at the bottom of the fan-shaped lamp holder 305 to start working.

[0036] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A volume-variable LED lamp, comprising a control mechanism (1), characterized in that: The control mechanism (1) is provided with a main body mechanism (2) on its surface, and an LED light mechanism (3) is provided on its surface; the control mechanism (1) is located inside the main body mechanism (2), and the LED light mechanism (3) is located below the main body mechanism (2); the control mechanism (1) comprises a control module (101), and four placement slots (102) are provided at the bottom of the control module (101); a hydraulic module (103) is fixedly connected inside the control module (101), and four hydraulic bases (104) are fixedly connected to the circular arc surface of the hydraulic module (103); and a sensing module (105) is fixedly connected to the surface of the control module (101); The main body mechanism (2) comprises a main body shell (201), an adjusting plate (202) is fixedly connected to the inside of the main body shell (201), a sliding hole (203) is provided on the surface of the adjusting plate (202), four adjusting grooves (204) are provided on the surface of the adjusting plate (202), two clamping blocks (205) are fixedly connected to the inner wall of the adjusting groove (204), and four grooves (206) are provided on the bottom of the adjusting plate (202); The LED lamp mechanism (3) comprises four sliders (301), two slide grooves (302) are provided on the side of the slider (301), an L-shaped adjustment rod (303) is fixedly connected to the top of the slider (301), two clamping grooves (304) are provided at the bottom of the slider (301), a fan-shaped lamp holder (305) is fixedly connected to the bottom of the slider (301), a plurality of LED lamp holes (306) are provided at the bottom of the fan-shaped lamp holder (305), a cross-shaped lamp holder (307) is clamped between the four fan-shaped lamp holders (305), and a hydraulic rod (308) is fixedly connected to the top of the cross-shaped lamp holder (307).

2. The volume-variable LED lamp according to claim 1, characterized in that: The control module (101) is located inside the sensing module (105), the four hydraulic bases (104) are symmetrically distributed with the hydraulic module (103) as the center, the four placement slots (102) are symmetrically distributed with the control module (101) as the center, and the hydraulic bases (104) are located inside the placement slots (102).

3. The volume-variable LED lamp according to claim 2, characterized in that: The sliding hole (203) is located at the center of the main shell (201), the sliding hole (203) penetrates the surface of the adjustment plate (202) and extends to the bottom of the adjustment plate (202), the four adjustment grooves (204) are symmetrically distributed with the adjustment plate (202) as the center, the two clamping blocks (205) are symmetrically distributed with the adjustment groove (204) as the center, the bottom of the groove (206) penetrates the adjustment plate (202) and extends to the inside of the adjustment groove (204), the adjustment plate (202) is located below the control module (101), and the adjustment plate (202) is located inside the sensing module (105).

4. The volume-variable LED lamp according to claim 1, characterized in that: The two slide grooves (302) are symmetrically distributed with the slider (301) as the center, the two clamping grooves (304) are symmetrically distributed with the slider (301) as the center, the clamping groove (304) is located below the slide groove (302), the plurality of LED lamp holes (306) are evenly distributed at the bottom of the fan-shaped lamp holder (305) and the cross-shaped lamp holder (307), the size of the clamping groove (304) is compatible with the size of the cross-shaped lamp holder (307), and the clamping groove (304) and the cross-shaped lamp holder (307) are clamped together.

5. The volume-variable LED lamp according to claim 1, characterized in that: The end of the L-shaped adjustment rod (303) away from the slider (301) passes through the groove (206) and extends to the inside of the placement groove (102); the end of the L-shaped adjustment rod (303) located inside the placement groove (102) is slidably connected to the hydraulic base (104); the top of the hydraulic rod (308) passes through the sliding hole (203) and extends to the inside of the hydraulic module (103); the hydraulic rod (308) is slidably connected to the hydraulic module (103); the slider (301) is slidably connected to the adjustment groove (204); the size of the block (205) is matched with the size of the slide groove (302); the block (205) is slidably connected to the slide groove (302); the surface of the L-shaped adjustment rod (303) is slidably connected to the groove (206).

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