CN212408581U - Semiconductor lighting device convenient to change lamp body - Google Patents

Abstract

The utility model provides a semiconductor lighting device convenient to change lamp body, relates to an intelligent control semiconductor lighting device. Including organism, controller and power, the power is connected with the controller, and the controller setting is in the inside of organism, and the controller passes through the wire with motor A to be connected, and motor A installs in the inside of organism, and motor A's output shaft A passes through the bearing with the organism to be connected, and motor A's output shaft A passes through the key-type connection with take-up pulley A, take-up pulley A and steel wire A's one end fixed connection. The utility model discloses a press the button, the signal is received to the controller, and control motor B takes the ejector pin out from fixed slot and fixed block, then drives two take-up reel release steel wires through motor A, descends the lamp body from the eminence, need not climb through the manual work and trade the bulb, reduces the risk that the people falls from the eminence, even old man, pregnant woman, disabled person's disadvantaged group also can easily change the lamp body, very big has made things convenient for people's daily life.

Description

Semiconductor lighting device convenient to change lamp body

The technical field is as follows:

the utility model relates to an intelligent control semiconductor lighting device, concretely relates to semiconductor lighting device convenient to change lamp body.

Background art:

with the development of science and technology, many things in people's lives are developing towards intellectuality, even lighting devices are no exception, and the lighting devices of today can basically meet all the needs of people, but in any case, any device can have the damage time. The most easily damaged part of the intelligent control semiconductor lighting device is the lamp body for lighting, the damaged lamp body needs to be replaced, and for the weak groups such as the old, the disabled and the like, climbing to a high place to replace the lamp body is basically impossible, and even if a healthy and strong person climbs to the high place to replace the lamp body, the risk of falling from the high place exists.

The utility model has the following contents:

the utility model aims at overcoming the weak point that above-mentioned prior art exists, and provide a semiconductor lighting device convenient to change the lamp body.

The utility model adopts the technical proposal that: a semiconductor lighting device convenient for replacing a lamp body comprises a machine body, a controller and a power supply, wherein the power supply is connected with the controller, the controller is arranged inside the machine body, the controller is connected with a motor A through a lead, the motor A is arranged inside the machine body, an output shaft A of the motor A is connected with the machine body through a bearing, the output shaft A of the motor A is in key connection with a winding wheel A, the winding wheel A is fixedly connected with one end of a steel wire A, the steel wire A penetrates through a guide groove A, the other end of the steel wire A is fixedly connected with one end of a guide rod A, the other end of the guide rod A is fixedly connected with a lamp holder, the lamp holder is connected with the lamp body, the lamp holder is fixedly connected with a fixed block, a through hole B is arranged on the fixed block, a jack is arranged on the lamp holder, the lamp holder is fixedly connected with, the other end and the take-up pulley B fixed connection of steel wire B, take-up pulley B passes through the key-type connection with motor A's output shaft B, motor A's output shaft B passes through the bearing with the organism and is connected, the organism right side is equipped with guide slot B, the left side of organism is equipped with guide slot A, guide slot A's lateral wall passes through the bearing with the one end of screw rod and is connected and both are threaded connection with the spiral shell piece, the one end fixed connection of spiral shell piece and connecting rod, the one end fixed connection of connecting rod and ejector pin, the connecting rod is "T" style of calligraphy and distributes with the ejector pin, the other end and the slider fixed connection of connecting rod, slider and slide linkage and both are sliding connection, slide rail and organism fixed connection, the middle part of organism is equipped with the fixed slot, be equipped with through-hole A on the fixed.

The winding wheel A and the winding wheel B are the same and are positioned on the same horizontal line, the lengths of the steel wire A and the steel wire B are the same, the guide hole on the guide groove A is the same as that of the guide groove B, and the guide rod A is the same as that of the guide rod B.

The utility model has the advantages that: the utility model discloses a press the button, the signal is received to the controller, and control motor B takes the ejector pin out from fixed slot and fixed block, then drives two take-up reel release steel wires through motor A, descends the lamp body from the eminence, need not climb through the manual work and trade the bulb, reduces the risk that the people falls from the eminence, even old man, pregnant woman, disabled person's disadvantaged group also can easily change the lamp body, very big has made things convenient for people's daily life.

Description of the drawings:

fig. 1 is a front view of the present invention.

The specific implementation mode is as follows:

referring to the figures, the semiconductor lighting device convenient for replacing a lamp body comprises a machine body 1, a controller 23 and a power supply 24, wherein the power supply 24 is connected with the controller 23, the controller 23 is arranged inside the machine body 1, the controller 23 is connected with a motor A25 through a lead, a motor A25 is arranged inside the machine body 1, an output shaft A3 of a motor A25 is connected with the machine body 1 through a bearing, an output shaft A3 of a motor A25 is connected with a winding wheel A2 through a key, a winding wheel A2 is fixedly connected with one end of a steel wire A4, a steel wire A4 passes through a guide groove A5, the other end of the steel wire A5 is fixedly connected with one end of a guide rod A12, the other end of a guide rod A12 is fixedly connected with a lamp holder 15, the lamp holder 15 is connected with a lamp body 16, the lamp holder 15 is fixedly connected with a fixed block 14, a through hole B13 is arranged on the fixed block 14, an insertion hole 17 is arranged on the lamp holder 15, the lamp holder 15, a steel wire B27 penetrates through a guide groove B26, the other end of a steel wire B27 is fixedly connected with a winding wheel B29, a winding wheel B29 is connected with an output shaft B28 of a motor A25 through a key, an output shaft B28 of the motor A25 is connected with a machine body 1 through a bearing, a guide groove B26 is arranged on the right side of the machine body 1, a guide groove A5 is arranged on the left side of the machine body 1, the side wall of the guide groove A5 is connected with one end of a screw rod 6 through a bearing, the screw rod 6 is connected with a screw block 7 and is in threaded connection with the screw block 7, the screw block 7 is fixedly connected with one end of a connecting rod 8, the connecting rod 8 is fixedly connected with one end of a mandril 9, the connecting rod 8 and the mandril 9 are distributed in a T shape, the other end of the connecting rod 8 is fixedly connected with a sliding block 10, the sliding block 10 is connected with a sliding rail 11 and is in a sliding connection, the output shaft of the motor B22 is coupled to the other end of the screw 6 via a coupling.

The winding wheel A2 and the winding wheel B29 are the same and are positioned on the same horizontal line, the length of the steel wire A4 is the same as that of the steel wire B27, the guide hole in the guide groove A5 is the same as that of the guide groove B26, and the guide rod A12 is the same as that of the guide rod B18.

The specific implementation process is as follows: the utility model discloses need to change lamp body 16, when installing lamp body 16 and lamp stand 15 back organism 1, at first press the switch, controller 23 obtains the signal, controller 23 control motor A25 corotation is rotated, motor A25 drives reel A2 and reel B29 and rotates, reel A2 and reel B29 are synchronous motion, reel A2 rolls up steel wire A4, steel wire A4 drives guide arm A12 upward movement, guide arm A12 drives lamp stand 15 and lamp body 16 and moves together, simultaneously reel B29 rolls up steel wire B27, steel wire B27 drives guide arm B18 upward movement, guide arm B18 drives lamp stand 15 and lamp body 16 and moves together, guide arm A12 and guide arm B18 remain synchronous motion all the time. When the guide rod A12 and the guide rod B18 enter the guide groove A5 and the guide groove B26 respectively, the guide groove A5 and the guide groove B26 guide the guide rod A12 and the guide rod B18 and limit the lamp holder 15. After the guide rod A12 and the guide rod B18 enter the guide groove A5 and the guide groove B26 respectively, the fixed block 14 starts to enter the fixed groove 19, the plug 21 enters the jack 17, and after the guide rod A12 and the guide rod B18 completely enter the guide groove A5 and the guide groove B26, the motor A25 stops, at the moment, the fixed block 14 on the lamp holder 15 completely enters the fixed groove 19, and the plug 21 is completely inserted into the jack 17. Then the controller controls the motor B22 to rotate positively, the output shaft of the motor B22 drives the screw 6 to rotate, the screw 6 drives the screw block 7 to move horizontally rightwards, the screw block 7 drives the connecting rod 8 to move horizontally rightwards, the connecting rod 8 pushes the ejector rod 9 to move horizontally rightwards, and the sliding block 10 and the sliding rail 11 guide the connecting rod 8. The push rod 9 moves rightwards and is firstly inserted into the through hole A20 on the fixing groove 19, then inserted into the through hole B13 on the fixing block 14, then passes through the through hole A20 again, and finally the fixing groove 19 and the fixing block 14 are fixed together by the push rod 9, and the lamp holder 15 and the lamp body 16 are fixed on the machine body 1. To replace the lamp body 16, the reverse process is performed.

The utility model discloses a press the button, controller 23 receives the signal, control motor B22 takes ejector pin 9 out from fixed slot 19 and fixed block 14, then drive two take-up reel release steel wires through motor A25, descend the lamp body from the eminence, need not climb through the manual work and trade the bulb, reduce the risk that the people falls from the eminence, even old man, pregnant woman, disabled person's disadvantaged group also can easily change lamp body 16, the very big daily life who has made things convenient for people.

Claims (2)

1. The utility model provides a semiconductor lighting device convenient to change lamp body, includes organism (1), controller (23) and power (24), and power (24) are connected with controller (23), and controller (23) set up the inside at organism (1), its characterized in that: the controller (23) is connected with the motor A (25) through a lead, the motor A (25) is installed inside the machine body (1), an output shaft A (3) of the motor A (25) is connected with the machine body (1) through a bearing, the output shaft A (3) of the motor A (25) is connected with the winding wheel A (2) through a key, the winding wheel A (2) is fixedly connected with one end of the steel wire A (4), the steel wire A (4) penetrates through the guide groove A (5), the other end of the steel wire A (4) is fixedly connected with one end of the guide rod A (12), the other end of the guide rod A (12) is fixedly connected with the lamp holder (15), the lamp holder (15) is connected with the lamp body (16), the lamp holder (15) is fixedly connected with the fixed block (14), the fixed block (14) is provided with the through hole B (13), the lamp holder (15) is provided with the jack (17), the lamp holder (15) is fixedly, the other end of the guide rod B (18) is fixedly connected with one end of a steel wire B (27), the steel wire B (27) penetrates through the guide groove B (26), the other end of the steel wire B (27) is fixedly connected with the winding wheel B (29), the winding wheel B (29) is connected with the output shaft B (28) of the motor A (25) through a key, the output shaft B (28) of the motor A (25) is connected with the machine body (1) through a bearing, the guide groove B (26) is arranged on the right side of the machine body (1), the guide groove A (5) is arranged on the left side of the machine body (1), the side wall of the guide groove A (5) is connected with one end of the screw rod (6) through a bearing, the screw rod (6) is connected with the screw block (7) and is in threaded connection with the screw block (7), the screw block (7) is fixedly connected with one end of the connecting rod (8), the connecting rod (8) is fixedly connected with, the other end and the slider (10) fixed connection of connecting rod (8), slider (10) are connected and both are sliding connection with slide rail (11), slide rail (11) and organism (1) fixed connection, the middle part of organism (1) is equipped with fixed slot (19), be equipped with through-hole A (20) on fixed slot (19), the top surface and the motor B (22) fixed connection of fixed slot (19), the output shaft of motor B (22) passes through the coupling joint with the other end of screw rod (6).

2. The semiconductor lighting device with easy replacement of lamp body as set forth in claim 1, wherein: the winding wheel A (2) and the winding wheel B (29) are the same and are positioned on the same horizontal line, the steel wire A (4) and the steel wire B (27) are the same in length, the guide hole in the guide groove A (5) is the same as the guide hole in the guide groove B (26), and the guide rod A (12) is the same as the guide rod B (18).

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