Semiconductor lighting mechanism convenient to replace

Abstract

The utility model relates to a semiconductor lighting mechanism convenient to replace, which belongs to the technical field of semiconductor lighting and comprises a box body, a telescopic component is arranged in an inner cavity of the box body, an iris component is arranged on the right side of the box body, and a lighting component is arranged in the inner cavity of the box body and located on the right side of the telescopic component. A power mechanism for providing power is arranged in an inner cavity of the box body, a limiting assembly capable of limiting the telescopic assembly is arranged on the outer side of the telescopic assembly, and a partition plate is fixed to the inner cavity of the box body. According to the semiconductor lighting mechanism convenient to replace, when the semiconductor lighting mechanism needs to be replaced, the power mechanism is started, the power mechanism can drive the lighting assembly and the iris assembly, the lighting assembly can be directly detached only by holding the holding ring, pressing the two pressing plates at the same time and rotating the lighting assembly, and the base is aligned with the fixing block during installation; meanwhile, the holding ring and the pressing plate are pressed and rotated, and after the holding ring and the pressing plate are rotated to a proper position, the mounting and locking of the lighting assembly can be completed by loosening the holding ring and the pressing plate.

Description

Technical Field

[0001] The utility model relates to the technical field of semiconductor lighting, in particular to a semiconductor lighting mechanism which is convenient to replace. Background Technique

[0002] Semiconductor lighting technology, also known as solid-state lighting, refers to a lighting method using solid-state light-emitting devices as light sources, mainly including light-emitting diodes (LEDs) and organic light-emitting diodes (OLEDs). The rise of this technology stems from the rapid development of semiconductor technology, especially the breakthrough in the research of the third-generation semiconductor material gallium nitride and the advent of blue and green light-emitting diodes. With the development of the times, semiconductor lighting mechanisms need to continuously adapt to market changes, strengthen technological innovation and industrial upgrading to meet people's needs for high-quality and high-efficiency lighting products.

[0003] For example, a Chinese patent (publication number: CN215597069U) discloses a mobile semiconductor health lighting lamp, including a base. A plurality of ball wheels are arranged on the base. An adjustment cavity is arranged inside the base. A telescopic assembly is arranged inside the adjustment cavity. An elastic assembly for pressing the telescopic assembly is arranged inside the adjustment cavity. A pressing mechanism for adjusting the height position of the telescopic assembly is arranged on the base. A friction part capable of tightly adhering to the surface of the ball wheels is arranged on the telescopic assembly. A semiconductor lighting lamp assembly is arranged on the base, which can overcome the deficiencies existing in the health lighting lamp, switch the health lighting lamp to a mobile state, achieve rapid position transfer, avoid the time-consuming and laborious traditional handling work, and at the same time, quickly fix the ball wheels after positioning to prevent the ball wheels from automatically shifting during normal use and improve the overall stability.

[0004] However, this device is not convenient to replace. If the semiconductor lighting mechanism is damaged, the entire mechanism needs to be replaced or sent to a professional place for repair, which is time-consuming and laborious. If lighting is urgently needed at this time, there is no way to immediately replace it, which may delay key links. Therefore, a semiconductor lighting mechanism which is convenient to replace is proposed to solve the above problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a semiconductor lighting mechanism which is convenient to replace, having the advantages of being convenient to replace, etc., and solving the problem of inconvenience in replacement when the lighting mechanism is damaged.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A semiconductor lighting mechanism that is convenient to replace, including a box body. An expansion and contraction component for promoting the expansion and contraction of the lighting mechanism is provided in the inner cavity of the box body. An iris component for protecting the lighting mechanism is provided on the right side of the box body. A lighting component for realizing lighting is provided in the inner cavity of the box body and on the right side of the expansion and contraction component. A power mechanism for providing power is provided in the inner cavity of the box body. A limiting component capable of limiting the expansion and contraction component is provided on the outer side of the expansion and contraction component. A partition is fixed in the inner cavity of the box body;

[0007] The expansion and contraction component includes a moving block threadedly connected to the inner side of the power mechanism. A fixed block is fixed to the right side of the moving block. An extrusion part capable of clamping the lighting component is provided inside the fixed block;

[0008] The lighting component includes a base threadedly connected to the outer surface of the fixed block. A holding ring is fixed to the outer surface of the base. A light-emitting part is fixed to the right side of the base. A clamping part is provided inside the base

[0009] Furthermore, the power mechanism includes a driving motor fixed to the left side wall of the box body. A driving rod is fixed to the output shaft of the driving motor. The left and right inner side walls of the box body are rotatably connected by bearings to a driven rod. Small gears are fixed to the outer surfaces of the driving rod and the driven rod. Cylindrical gears are fixed to the outer surfaces of the driving rod and the driven rod and on the right side of the partition. A large gear is meshed between the two small gears.

[0010] Furthermore, the iris component includes a fixed ring fixedly connected and communicated to the right side wall of the box body. Six rotating blocks are movably connected to the left side of the fixed ring. A rotating ring is movably connected to the left side of the six rotating blocks. The rotating ring is rotatably connected to the right side wall of the partition by a bearing.

[0011] Furthermore, both the upper and lower sides of the rotating ring are meshed with the cylindrical gears. The center of the large gear is threadedly connected to the moving block.

[0012] Furthermore, the limiting component includes a lamp shade fixed to the left side of the partition. Limiting plates are fixed to the inner side of the lamp shade and on both the upper and lower sides. Limiting rods are movably connected to the opposite sides of the two limiting plates. The opposite sides of the two limiting rods are fixed to the outer surface of the moving block.

[0013] Furthermore, the extrusion part includes two pressure sensors fixed to the left side wall of the inner cavity of the fixed block. Two small springs are fixed to the left inner wall of the fixed block. A baffle is fixed to the right side of the two small springs. Two extrusion rods are fixed to the left side of the baffle. A switch is fixed to the center of the baffle.

[0014] Furthermore, a clamping hole is formed in the inner side of the base, and a spring groove is formed in the inner side of the base. The spring groove communicates with the clamping hole.

[0015] Furthermore, the clamping portion includes two large springs respectively fixed to one side opposite to the two spring grooves. One side of each of the two large springs, which is opposite to each other, is fixed with an extrusion ring. A push rod is fixed at the axis center of each of the two extrusion rings. A pressing plate is fixed to one side of each of the two push rods, which is opposite to each other. A clamping rod is fixed to one side of each of the two push rods, which is opposite to each other.

[0016] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0017] 1. For the semiconductor lighting mechanism that is easy to replace, when lighting is required, only need to start the lighting component and the power mechanism. At this time, the power mechanism will drive the lighting component to move leftward, and at the same time, the iris component will be opened under the action of the power mechanism, so that the lighting component can smoothly pass through the iris component to complete lighting.

[0018] 2. For the semiconductor lighting mechanism that is easy to replace, when the lighting component needs to be replaced, only need to start the power mechanism. At this time, the power mechanism will drive the lighting component and the iris component. At this time, only need to hold the holding ring and press the two pressing plates at the same time, and then rotate the lighting component to directly remove the lighting component. When installing, align the base with the fixing block, hold the holding ring and the pressing plate and rotate at the same time. After rotating to the appropriate position, release the holding ring and the pressing plate to complete the installation and locking of the lighting component. Description of the Drawings

[0019] Figure 1 It is a schematic structural diagram of the present utility model;

[0020] Figure 2 It is a connection relationship diagram of the telescopic component and the lighting component of the present utility model;

[0021] Figure 3 It is an exploded view of the iris component of the present utility model;

[0022] Figure 4 It is a connection relationship diagram of the limiting rod and the limiting plate of the present utility model;

[0023] Figure 5 It is a three-dimensional external view of the clamping rod of the present utility model.

[0024] In the figure: 1 box body, 2 telescopic component, 201 moving block, 202 fixed block, 203 extrusion part, 2031 pressure sensor, 2032 small spring, 2033 baffle, 2034 extrusion rod, 2035 switch, 3 iris component, 301 fixed ring, 302 rotating block, 303 rotating ring, 4 lighting component, 401 base, 402 holding ring, 403 light-emitting part, 404 clamping part, 4041 large spring, 4042 push rod, 4043 pressing plate, 4044 extrusion ring, 4045 clamping rod, 5 power mechanism, 501 driving motor, 502 driving rod, 503 driven rod, 504 small gear, 505 cylindrical gear, 506 large gear, 6 limiting component, 601 lamp cover, 602 limiting rod, 603 limiting plate, 7 partition board. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0026] Please refer to Figures 1 to 3 , a semiconductor lighting mechanism that is easy to replace in this embodiment includes a box body 1. A telescopic component 2 for promoting the telescopic movement of the lighting mechanism is provided in the inner cavity of the box body 1. An iris component 3 for protecting the lighting mechanism is provided on the right side of the box body 1. A lighting component 4 for realizing lighting is provided in the inner cavity of the box body 1 and on the right side of the telescopic component 2. A power mechanism 5 for providing power is provided in the inner cavity of the box body 1. A limiting component 6 capable of limiting the telescopic component 2 is provided outside the telescopic component 2. A partition board 7 is fixed in the inner cavity of the box body 1.

[0027] It should be further explained that the telescopic component 2 includes a moving block 201 threadedly connected to the inner side of the power mechanism 5. A fixed block 202 is fixed on the right side of the moving block 201. An extrusion part 203 capable of clamping the lighting component 4 is provided inside the fixed block 202. The setting of the telescopic component 2 can promote the smooth telescopic movement of the lighting component 4, thereby facilitating the lighting and replacement of the lighting component 4.

[0028] It should be further noted that the extrusion part 203 includes two pressure sensors 2031 fixed to the left side wall of the inner cavity of the fixed block 202. Two small springs 2032 are fixed to the left inner wall of the fixed block 202. A baffle 2033 is fixed to the right sides of the two small springs 2032. Two extrusion rods 2034 are fixed to the left side of the baffle 2033. A switch 2035 is fixed to the axis of the baffle 2033. The pressure sensors 2031 are used to capture the pressure to determine whether it is in the replacement process. If it is in the replacement process, the drive motor 501 will be controlled to lock, so as to maintain the stability during disassembly and assembly.

[0029] It can be known that the iris assembly 3 includes a fixed ring 301 fixedly connected and communicated with the right side wall of the box body 1. Six rotating blocks 302 are movably connected to the left side of the fixed ring 301. A rotating ring 303 is movably connected to the left sides of the six rotating blocks 302. The rotating ring 303 is rotatably connected to the right side wall of the partition plate 7 through a bearing. By the rotation of the rotating ring 303 in cooperation with the limit of the fixed ring 301, the six rotating blocks 302 can move simultaneously, realizing the opening and closing of the iris assembly 3, thereby improving the protection effect on the lighting assembly 4 and further prolonging the service life of the lighting assembly 4.

[0030] In addition, both the upper and lower sides of the rotating ring 303 are engaged with a cylindrical gear 505. The axis of the large gear 506 is threadedly connected to the moving block 201. Through the cooperation of the cylindrical gear 505 and the rotating ring 303 and the cooperation of the large gear 506 and the moving block 201, the simultaneous driving of the rotating ring 303 and the moving block 201 is realized, thereby improving the operation efficiency of the device.

[0031] In this embodiment, through the cooperation of the telescopic assembly 2 and the iris assembly 3, the lighting assembly 4 can be smoothly sent out, so as to realize the smooth lighting or replacement of the lighting assembly 4. The synchronous operation of the telescopic assembly 2 and the iris assembly 3 can further improve the overall operation efficiency.

[0032] Please refer to again Figures 1 to 2 and Figures 4 to 5 , in order to simplify the disassembly and assembly steps, the lighting assembly 4 in this embodiment includes a base 401 threadedly connected to the outer surface of the fixed block 202. A holding ring 402 is fixed to the outer surface of the base 401. A light-emitting part 403 is fixed to the right side of the base 401. A clamping part 404 is arranged inside the base 401.

[0033] It should be further noted that a clamping hole is provided on the inner side of the base 401, and a spring groove is provided on the inner side of the base 401. The spring groove communicates with the clamping hole. The setting of the spring groove enables the two large springs 4041 to operate smoothly. The clamping portion 404 includes two large springs 4041 respectively fixed to one side opposite to the two spring grooves. On the opposite sides of the two large springs 4041, pressing rings 4044 are fixed. At the centers of the two pressing rings 4044, push rods 4042 are fixed. On the opposite sides of the two push rods 4042, pressing plates 4043 are fixed. On the opposite sides of the two push rods 4042, clamping rods 4045 are fixed. When the two clamping rods 4045 receive an external force, they will close together, thereby helping the lighting component 4 to be removed smoothly. When there is no external force, the two clamping rods 4045 will separate under the action of the large springs 4041 and then be clamped in the base 401. At this time, if you want to rotate the lighting component 4, it cannot be rotated because the clamping rod 4045 is clamped with the base 401. Through the cooperation of the clamping rod 4045 and the threaded connection, the stability of the connection can be ensured.

[0034] In addition, the power mechanism 5 includes a driving motor 501 fixed to the left side wall of the box body 1. The output shaft of the driving motor 501 is fixed with a driving rod 502. The left and right inner side walls of the box body 1 are rotatably connected with a driven rod 503 through bearings. Small gears 504 are fixed on the outer surfaces of the driving rod 502 and the driven rod 503. Cylindrical gears 505 are fixed on the outer surfaces of the driving rod 502 and the driven rod 503 and on the right side of the partition plate 7. A large gear 506 is meshed between the two small gears 504. The setting of the driven rod 503 and the small gears 504 and cylindrical gears 505 on the driven rod 503 can improve the running stability of the large gear 506 and the rotating ring 303, thereby promoting the overall smooth operation of the mechanism.

[0035] It can be known that the limiting component 6 includes a lamp shade 601 fixed to the left side of the partition plate 7. On the inner side of the lamp shade 601 and on the upper and lower sides, limiting plates 603 are fixed. On the opposite sides of the two limiting plates 603, limiting rods 602 are movably connected. On the opposite sides of the two limiting rods 602, they are fixed to the outer surface of the moving block 201. Through the cooperation of the limiting rod 602 and the limiting plate 603, the moving block 201 can be limited. When the large gear 506 rotates, since the inside of the large gear 506 is threadedly connected with the outer surface of the moving block 201, and at the same time, with the limitation of the limiting rod 602 and the limiting plate 603, the smooth operation of the moving block 201 is ensured.

[0036] In this embodiment, the power mechanism 5 outputs power for the semiconductor lighting mechanism to ensure smooth lighting and telescoping, and the limiting component 6 ensures the smooth operation of the telescoping component 2.

[0037] It can be understood that the power mechanism 5 synchronously outputs power to the telescopic component 2 and the iris component 3, thereby improving the operating efficiency of the device. By the cooperation of the extrusion part 203 and the clamping part 404, the lighting component 4 is smoothly clamped with the telescopic component 2, ensuring the stability of the connection. Through the mutual cooperation of the telescopic component 2, the iris component 3, the lighting component 4 and the power mechanism 5, while ensuring the protection effect, the replacement steps of the lighting component 4 are simplified.

[0038] The electrical components mentioned in the text are all electrically connected to the controller and the power supply. The control mode of the present invention is controlled by the controller. The control circuit of the controller can be realized by simple programming of those skilled in the art. The provision of the power supply also belongs to the common knowledge in the art. And the present invention is mainly used to protect mechanical devices, so the control mode and circuit connection of the present invention will not be explained in detail.

[0039] The working principle of the above embodiment is as follows:

[0040] (1) When lighting is needed or disassembly is required, the drive motor 501 can be directly started. The driving force of the drive motor 501 is transmitted to the large gear 506 and the rotating ring 303 by the driving rod 502 through the small gear 504 and the cylindrical gear 505 respectively. The rotational movement of the large gear 506 transmits the power to the moving block 201, and the limiting rod 602 is used to limit the moving block 201, so as to promote the moving block 201 to move leftward, further promoting the telescopic component 2 and the lighting component 4 to move leftward together. At the same time, the rotation of the rotating ring 303 is matched with the limit of the fixed ring 301, so as to promote the six rotating blocks 302 to move and rotate simultaneously, so as to vacate the middle position. The vacated position enables the lighting component 4 to pass through smoothly, thereby realizing lighting.

[0041] (2) When replacement is needed, hold the two pressing plates 4043 and promote the relative movement of the two pressing plates 4043, so as to push the relative movement of the two push rods 4042, further promoting the two clamping rods 4045 to fit together, thereby eliminating the clamping. And during the mutual movement of the two push rods 4042, the switch 2035 will be squeezed, pushing the baffle 2033 to move, so as to promote the two extrusion rods 2034 to squeeze the pressure sensor 2031. The pressure sensor 2031 will control the drive motor 501 to lock the drive motor 501. At this time, hold the two pressing plates 4043 and rotate the holding ring 402 to remove the lighting component 4, thereby realizing the quick and convenient replacement of the lighting component 4. When the replacement is completed or lighting is not needed, just start the drive motor 501 in reverse to promote the lighting component 4 to retract and complete the closing of the iris component 3. This mechanism can realize the quick and convenient replacement of the lighting component 4 and can provide sufficient protection for the lighting component 4, thereby increasing the service life of the lighting component 4.

[0042] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0043] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A semiconductor lighting mechanism that is convenient for replacement, comprising a box body (1), characterized in that: The inner cavity of the box body (1) is provided with a telescopic component (2) for promoting the telescopic movement of the lighting mechanism. The right side of the box body (1) is provided with an iris component (3) for protecting the lighting mechanism. The inner cavity of the box body (1) and on the right side of the telescopic component (2) is provided with a lighting component (4) for realizing lighting. The inner cavity of the box body (1) is provided with a power mechanism (5) for providing power. The outer side of the telescopic component (2) is provided with a limiting component (6) for limiting the telescopic component (2). A partition plate (7) is fixed in the inner cavity of the box body (1). The telescopic component (2) includes a moving block (201) threadedly connected to the inner side of the power mechanism (5). A fixed block (202) is fixed to the right side of the moving block (201). An extrusion part (203) capable of clamping the lighting component (4) is arranged inside the fixed block (202). The lighting component (4) includes a base (401) threadedly connected to the outer surface of the fixed block (202). A holding ring (402) is fixed to the outer surface of the base (401). A light-emitting part (403) is fixed to the right side of the base (401). A clamping part (404) is arranged inside the base (401).

2. The semiconductor lighting mechanism according to claim 1, which is characterized in that: The power mechanism (5) includes a driving motor (501) fixed to the left side wall of the box body (1). A driving rod (502) is fixed to the output shaft of the driving motor (501). The left and right inner side walls of the box body (1) are rotatably connected by bearings to a driven rod (503). Small gears (504) are fixed to the outer surfaces of both the driving rod (502) and the driven rod (503). Cylindrical gears (505) are fixed to the outer surfaces of both the driving rod (502) and the driven rod (503) and on the right side of the partition plate (7). A large gear (506) is meshed between the two small gears (504).

3. The semiconductor lighting mechanism according to claim 2, characterized in that: The iris component (3) includes a fixed ring (301) fixedly connected and communicated with the right side wall of the box body (1). Six rotating blocks (302) are movably connected to the left side of the fixed ring (301). A rotating ring (303) is movably connected to the left side of the six rotating blocks (302). The rotating ring (303) is rotatably connected to the right side wall of the partition plate (7) by a bearing.

4. A semiconductor lighting mechanism that is easy to replace according to claim 3, characterized in that: Both the upper and lower sides of the rotating ring (303) are meshed with the cylindrical gear (505). The center of the large gear (506) is threadedly connected to the moving block (201).

5. The semiconductor lighting mechanism according to claim 1, which is characterized in that: The limiting component (6) includes a lamp cover (601) fixed to the left side of the partition plate (7). Limiting plates (603) are fixed to the inner side of the lamp cover (601) and on both the upper and lower sides. Limiting rods (602) are movably connected to the opposite sides of the two limiting plates (603). The opposite sides of the two limiting rods (602) are fixed to the outer surface of the moving block (201).

6. The semiconductor lighting mechanism that is convenient to replace according to claim 1, wherein: The extrusion part (203) includes two pressure sensors (2031) fixed to the left side wall of the inner cavity of the fixed block (202). Two small springs (2032) are fixed to the left inner wall of the fixed block (202). A baffle (2033) is fixed to the right sides of the two small springs (2032). Two extrusion rods (2034) are fixed to the left side of the baffle (2033). A switch (2035) is fixed to the axis center of the baffle (2033).

7. The semiconductor lighting mechanism according to claim 1, wherein: A clamping hole is formed in the inner side of the base (401), and a spring groove is formed in the inner side of the base (401). The spring groove communicates with the clamping hole.

8. A semiconductor lighting mechanism that is easy to replace according to claim 7, characterized in that: The clamping part (404) includes two large springs (4041) respectively fixed to the sides opposite to the two spring grooves. Extrusion rings (4044) are fixed to the opposite sides of the two large springs (4041). Push rods (4042) are fixed to the axis centers of the two extrusion rings (4044). Pressing plates (4043) are fixed to the opposite sides of the two push rods (4042). Clamping rods (4045) are fixed to the opposite sides of the two push rods (4042).

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