Lifting mirror cabinet

Abstract

The utility model discloses a lifting mirror cabinet which comprises a cabinet body, a mirror body and a lifting driving device used for driving the mirror body to do lifting motion relative to the cabinet body, the lifting driving device comprises a supporting seat, a rigid chain and a driving mechanism, and a movable channel matched with the rigid chain is arranged in the supporting seat. The supporting seat is provided with an output port for the rigid chain to ascend and descend; a driving chain wheel meshed with the rigid chain is rotationally arranged in the supporting base and is in transmission connection with a driving mechanism. The chain type transmission structure is innovatively adopted, the lifting driving device has the remarkable advantages of being compact in structure, small and exquisite in size, light in weight, stable in lifting, stable in structure, long in stroke and the like, the space utilization rate of the lifting mirror cabinet can be effectively improved, and the lifting stability and reliability of the lifting mirror cabinet are guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of furniture, and particularly relates to a lifting mirror cabinet. Background Art

[0002] Nowadays, people's demands for home living are becoming increasingly demanding, and renovations must consider not only aesthetics but also practicality. For bathroom furniture, such as cabinets and mirrors, the traditional installation method involves fixing them to the wall at a standard height. This height is suitable for people of standard height, but for those with disabilities, such as the elderly, the weak, or the disabled, this height becomes an obstacle. Whether in public or at home, bathroom furniture is used by a diverse demographic, representing a one-to-many product. Because the height of bathroom furniture cannot be adjusted after installation, the traditional installation height inevitably restricts its use for these individuals.

[0003] Therefore, some liftable bathroom furniture has emerged in the prior art to meet the needs of different groups of people. For example, prior art CN217827212U discloses a hidden, electrically liftable mirror cabinet, which belongs to the field of mirror cabinets and includes a bottomless mirror cabinet body. Two center panels are connected between the top of the inner wall and the rear end surface of the inner wall of the bottomless mirror cabinet. The two center panels are connected to the opposite sides of the inner wall of the bottomless mirror cabinet. The two horizontal panels are respectively connected to the two sides of the inner wall of the bottomless mirror cabinet. Two sliding mechanisms are provided at the lower part of the rear end surface of the inner wall of the bottomless mirror cabinet. The bottomless mirror cabinet body has no bottom panel design, and a lifting space is reserved for a lifting drawer. When the lifter is opened, the lifting drawer is vertically lifted to adjust the storage height. Then, multiple acrylic storage pieces are pushed according to usage needs, so that the positions of the multiple acrylic storage pieces can also be adjusted horizontally according to usage needs, thereby allowing the storage height of the mirror cabinet to be adjusted, thereby improving the practicality and flexibility of the mirror cabinet and facilitating its use by users.

[0004] However, in the prior art, the lifting drive device of bathroom furniture is usually realized by driving the rod body up and down or telescopically moving. This lifting drive device needs to occupy a large amount of space in the mirror cabinet, resulting in low space utilization of the mirror cabinet. Utility Model Content

[0005] The purpose of the utility model is to provide a lifting mirror cabinet to solve the above-mentioned problems existing in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a lifting mirror cabinet, comprising a cabinet body, a mirror body and a lifting drive device for driving the mirror body to lift and lower relative to the cabinet body, the lifting drive device comprising a support seat, a rigid chain and a driving mechanism, a movable channel adapted to the rigid chain is provided inside the support seat, an output port for the lifting and lowering movement of the rigid chain is provided on the support seat, the lifting end of the rigid chain passes through the output port and is connected to the cabinet body or the mirror body; a drive sprocket is provided inside the support seat for rotation and meshing with the rigid chain, and the drive sprocket is connected to the driving mechanism in a transmission manner.

[0007] As an optional implementation scheme of the above technical solution, the cabinet body includes a fixed cabinet and a lifting cabinet, the mirror body is installed on the fixed cabinet, and a accommodating cavity adapted to the lifting cabinet is provided between the mirror body and the fixed cabinet, and the accommodating cavity is provided with an open end; the lifting cabinet is arranged in the accommodating cavity, and a first lifting assembly is provided between the lifting cabinet and the fixed cabinet, and the lifting end of the rigid chain is connected to the lifting cabinet.

[0008] As an optional implementation of the above technical solution, the first lifting assembly includes a first fixed rail and a first lifting seat that are slidably matched, the first fixed rail is connected to the fixed cabinet, and the first lifting seat is connected to the lifting cabinet.

[0009] As an optional implementation of the above technical solution, a first upper trigger switch and a first lower trigger switch are provided on the first lifting seat, and a first upper limit plate and a first lower limit plate are provided on the first fixed track. The first upper limit plate matches the position of the first upper trigger switch, and the first lower limit plate matches the position of the first lower trigger switch.

[0010] As an optional implementation of the above technical solution, a first infrared anti-pinch detection device is provided at the open end.

[0011] As an optional implementation of the above technical solution, a first hanging buckle mounting plate is provided on the fixed cabinet, and the mirror body is mounted on the fixed cabinet through the first hanging buckle mounting plate.

[0012] As an optional implementation of the above technical solution, the cabinet body includes an installation cabinet, a second lifting assembly is provided between the installation cabinet and the mirror body, and the lifting end of the rigid chain is connected to the mirror body.

[0013] As an optional implementation of the above technical solution, the second lifting assembly includes a second fixed rail and a second lifting seat that are slidably matched. The second fixed rail is connected to the installation cabinet, and a second hook mounting plate is provided between the second lifting seat and the mirror body.

[0014] As an optional implementation of the above technical solution, the second lifting seat is provided with a second upper trigger switch and a second lower trigger switch, and the second fixed track is provided with a second upper limit plate and a second lower limit plate, the second upper limit plate matches the position of the second upper trigger switch, and the second lower limit plate matches the position of the second lower trigger switch.

[0015] As an optional implementation of the above technical solution, a second infrared anti-pinch detection device is provided at the bottom of the mirror body.

[0016] As an optional implementation of the above technical solution, a guide member is provided on one side of the driving sprocket, and an arc-shaped guide bar is provided on the side of the guide member close to the driving sprocket, and the arc-shaped guide bar is used to guide the lifting end of the rigid chain to move up and down at the output port.

[0017] As an optional implementation of the above technical solution, the driving mechanism includes a driving member and a transmission assembly, and the driving member is connected to the driving sprocket through the transmission assembly.

[0018] As an optional implementation of the above technical solution, the transmission assembly includes a driving gear, a transmission gear and a driven gear, the driving gear is connected to the driving member, the transmission gear and the driving gear are meshed with each other, the driven gear and the transmission gear are meshed with each other, and a synchronization shaft is connected between the driven gear and the driving sprocket.

[0019] As an optional implementation of the above technical solution, the driving member includes a driving motor, the driving motor is connected to a gear box, and the output shaft of the gear box is connected to the driving gear.

[0020] As an optional implementation of the above technical solution, the guide member includes a guide block, the guide block is L-shaped, and the arc-shaped guide bar is provided on a side of the guide block close to the driving sprocket.

[0021] As an optional implementation of the above technical solution, the support seat includes a left side plate and a right side plate, a connecting rod is connected between the left side plate and the right side plate, the driving gear, the transmission gear, the driven gear and the driving sprocket are all arranged between the left side plate and the right side plate, and the two ends of the synchronization shaft are respectively rotatably connected to the left side plate and the right side plate.

[0022] As an optional implementation of the above technical solution, a guide cylinder is provided at one end of the support seat, and a guide rail adapted to the rigid chain is provided on the inner side of the guide cylinder.

[0023] As an optional implementation of the above technical solution, the lifting end of the rigid chain is provided with a mounting head for connecting to a cabinet or a mirror body.

[0024] As an optional implementation of the above technical solution, the lifting drive device also includes a protective cover, which is sleeved on the outer side of the support seat.

[0025] As an optional implementation of the above technical solution, a positioning seat adapted to the mounting head is provided on the protective cover.

[0026] The beneficial effects of the utility model are:

[0027] The lifting mirror cabinet of this utility model innovatively adopts a chain transmission structure. The lifting drive device has significant advantages such as compact structure, small size, light weight, smooth lifting, stable structure, and long stroke. It can effectively improve the space utilization of the lifting mirror cabinet and ensure the lifting stability and reliability of the lifting mirror cabinet. Its lifting stroke control is precise (the stroke is adjustable), and the anti-pinch design further improves safety. At the same time, it simplifies the installation process and brings a convenient experience to users. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a structural diagram of a lifting mirror cabinet in the first embodiment of the present utility model;

[0029] Figure 2 This is a schematic structural diagram of the first lifting assembly in the first embodiment of the present utility model;

[0030] Figure 3 This is a diagram showing the opening state of the lifting mirror cabinet in the first embodiment of the present utility model;

[0031] Figure 4 This is a diagram of the closed state of the lifting mirror cabinet in the first embodiment of the present utility model;

[0032] Figure 5 This is a structural diagram of a lifting mirror cabinet in a second embodiment of the present invention;

[0033] Figure 6 This is a structural diagram of the second lifting assembly in the second embodiment of the present invention;

[0034] Figure 7 This is a diagram of the lifting mirror cabinet in the second embodiment of the present invention in the open state;

[0035] Figure 8 This is a diagram of the closed state of the lifting mirror cabinet in the second embodiment of the present invention;

[0036] Figure 9 This is a structural diagram of a lifting drive device in one embodiment of the present utility model;

[0037] Figure 10 This is a structural diagram of a support base in one embodiment of the present invention;

[0038] Figure 11 This is a schematic structural diagram of a transmission assembly in one embodiment of the present invention;

[0039] Figure 12 It is a structural schematic diagram of a guide member in one embodiment of the present invention.

[0040] In the figure: 1-mirror body; 2-lifting drive device; 3-support base; 4-rigid chain; 5-driving sprocket; 6-fixed cabinet; 7-lifting cabinet; 8-first fixed rail; 9-first lifting seat; 10-first infrared anti-pinch detection device; 11-first hook mounting plate; 12-mounting cabinet; 13-second fixed rail; 14-second lifting seat; 15-second hook mounting plate; 16-second infrared anti-pinch detection device; 17-arc guide rail; 18-driving gear; 19-transmission gear; 20-driven gear; 21-driving motor; 22-gear box; 23-guide block; 24-guide cylinder; 25-guide rail; 26-mounting head; 27-protective cover; 28-positioning seat. DETAILED DESCRIPTION

[0041] like Figures 1-12 As shown, this embodiment provides a lifting mirror cabinet, including a cabinet body, a mirror body 1 and a lifting drive device 2 for driving the mirror body 1 to move up and down relative to the cabinet body. The mirror body 1 has remote control and touch control. In the touch scheme, the switch can be integrated into the mirror body 1, which is not only convenient to operate, but also greatly improves the overall aesthetics, bringing unprecedented intelligent use experience to the user. Since the design of the mirror body 1 is an existing mature technology, it will not be described in detail. In specific applications, the cabinet body can be fixed, and the lifting drive device 2 can be used to drive the mirror body 1 to move up and down relative to the cabinet body, thereby exposing the storage compartment of the cabinet or hiding it behind the mirror body 1; or the mirror body 1 can be fixed, and the lifting drive device 2 can be used to drive the cabinet to move up and down relative to the mirror body 1, thereby exposing the storage compartment of the cabinet or hiding it behind the mirror body 1.

[0042] Specifically, the lifting drive device 2 includes a support base 3, a rigid chain 4, and a drive mechanism. The support base 3 is internally provided with a movable channel adapted for the rigid chain 4. The support base 3 is provided with an output port for the lifting and lowering movement of the rigid chain 4. The lifting end of the rigid chain 4 passes through the output port and is connected to the cabinet or mirror body 1. A drive sprocket 5 is rotatably provided within the support base 3 and meshes with the rigid chain 4. The drive sprocket 5 is in transmission connection with the drive mechanism.

[0043] For upward lifting, an outlet is located at the top of the support base 3; for downward lifting, an outlet is located at the bottom of the support base 3. A rigid chain 4 has one end as the lifting end and the other end as the horizontal end. The lifting end of the rigid chain 4 passes through the outlet and connects to the cabinet or mirror body 1. The rigid chain 4 moves within the movable channel, thereby driving the cabinet or mirror body 1 to move upward and downward.

[0044] like Figures 1-4 As shown, in one embodiment, the cabinet includes a fixed cabinet 6 and a lifting cabinet 7. The fixed cabinet 6 is fixed to the wall and is provided with a first hook mounting plate 11. The mirror body 1 is mounted on the fixed cabinet 6 via the first hook mounting plate 11. The mirror body 1 has a connecting frame on the back, which is connected to the first hook mounting plate 11. A accommodating cavity adapted for the lifting cabinet 7 is provided between the mirror body 1 and the fixed cabinet 6. The bottom of the accommodating cavity has an open end to facilitate the downward movement of the lifting cabinet 7 and expose the storage compartments of the lifting cabinet 7. The lifting cabinet 7 is disposed within the accommodating cavity. A first lifting assembly is provided between the lifting cabinet 7 and the fixed cabinet 6. The lifting end of the rigid chain 4 is connected to the lifting cabinet 7. An output port is provided at the bottom of the support base 3. The lifting end of the rigid chain 4 moves downward, allowing the lifting cabinet 7 to move downward to the outside of the accommodating cavity, making it easier for users to retrieve items. The lifting end of the rigid chain 4 moves upward, allowing the lifting cabinet 7 to move upward and hide within the accommodating cavity, enhancing the aesthetics of the lifting mirror cabinet.

[0045] Specifically, the first lifting assembly includes a first fixed rail 8 and a first lifting seat 9 that slide together. The first fixed rail 8 is connected to the fixed cabinet 6, and the first lifting seat 9 is connected to the lifting cabinet 7. In order to improve the safety of the lifting mirror cabinet, the first lifting seat 9 is provided with a first upper trigger switch and a first lower trigger switch. The first fixed rail 8 is provided with a first upper limit plate and a first lower limit plate. The first upper limit plate matches the position of the first upper trigger switch, and the first lower limit plate matches the position of the first lower trigger switch. The first upper trigger switch and the first lower trigger switch are both connected to the drive motor 21 of the lifting drive device 2. When the lifting cabinet 7 moves upward or downward to a fixed position, the first upper trigger switch or the first lower trigger switch is triggered, and the drive motor 21 of the lifting drive device 2 stops running, that is, the lifting cabinet 7 stops moving.

[0046] In order to prevent the lifting cabinet 7 from pinching hands or objects when moving upward, the opening end is provided with a first infrared anti-pinch detection device 10. The first infrared anti-pinch detection device 10 has an infrared transmitting end and an infrared receiving end, which are respectively arranged on both sides of the opening end.

[0047] like Figure 5-Figure 8As shown, in one embodiment, the cabinet includes a mounting cabinet 12 fixed to a wall. A second lifting assembly is provided between the mounting cabinet 12 and the mirror body 1, and the lifting end of the rigid chain 4 is connected to the mirror body 1. An output port is provided on the top of the support base 3. When the lifting end of the rigid chain 4 moves upward, the mirror body 1 moves upward to expose the storage compartment of the mounting cabinet 12, making it easier for users to access items. When the lifting end of the rigid chain 4 moves downward, the mirror body 1 moves downward and covers the storage compartment of the mounting cabinet 12, enhancing the aesthetics of the lifting mirror cabinet.

[0048] Specifically, the second lifting assembly includes a second fixed rail 13 and a second lifting seat 14 that slide together. The second fixed rail 13 is connected to the installation cabinet 12. A second hook mounting plate 15 is provided between the second lifting seat 14 and the mirror body 1. The second hook mounting plate 15 is installed on the second lifting seat 14. The back of the mirror body 1 has a connecting frame, which is connected to the second hook mounting plate 15. In order to improve the safety of the lifting mirror cabinet, the second lifting seat 14 is provided with a second upper trigger switch and a second lower trigger switch. The second fixed rail 13 is provided with a second upper limit plate and a second lower limit plate. The second upper limit plate matches the position of the second upper trigger switch, and the second lower limit plate matches the position of the second lower trigger switch. The second upper trigger switch and the second lower trigger switch are both connected to the drive motor 21 of the lifting drive device 2. When the lifting cabinet 7 moves upward or downward to a fixed position, the second upper trigger switch or the second lower trigger switch is triggered, and the drive motor 21 of the lifting drive device 2 stops running, that is, the lifting cabinet 7 stops moving.

[0049] In order to prevent the mirror body 1 from pinching hands or objects when it moves downward, a second infrared anti-pinch detection device 16 is provided at the bottom of the mirror body 1. The second infrared anti-pinch detection device 16 has an infrared transmitting end and an infrared receiving end, which are respectively arranged on both sides of the mirror body 1.

[0050] like Figures 9-12 As shown, as an optional embodiment of this embodiment, a guide member is provided on one side of the drive sprocket 5. A curved guide rail 17 is provided on the side of the guide member adjacent to the drive sprocket 5. The curved guide rail 17 is used to guide the lifting end of the rigid chain 4 in its lifting motion at the output port. The drive mechanism rotates the drive sprocket 5, which in turn drives the rigid chain 4 to move. With the cooperation of the guide member, the lifting end of the rigid chain 4 moves the cabinet or mirror body 1 upward and downward.

[0051] Specifically, the drive mechanism includes a drive member and a transmission assembly, wherein the drive member is connected to the drive sprocket 5 via the transmission assembly. The transmission assembly includes a driving gear 18, a transmission gear 19, and a driven gear 20. The driving gear 18 is connected to the drive member, the transmission gear 19 meshes with the driving gear 18, and the driven gear 20 meshes with the transmission gear 19. A synchronization shaft is connected between the driven gear 20 and the drive sprocket 5. The drive member drives the driving gear 18 to rotate, which in turn drives the driven gear 20 to rotate via the transmission gear 19. Since the driven gear 20 is coaxially connected to the drive sprocket 5 via the synchronization shaft, the drive sprocket 5 rotates along with the driven gear 20, driving the rigid chain 4 to move, thereby achieving the lifting and lowering drive function of the cabinet or mirror body 1. Preferably, the drive member includes a drive motor 21, which is connected to a gear box 22, the output shaft of which is connected to the driving gear 18. The drive motor 21 is designed to be replaceable to meet different usage requirements.

[0052] The guide member includes a guide block 23, which is L-shaped. The side of the guide block 23 close to the drive sprocket 5 is provided with the arc guide bar 17. The guide block 23 is fixed on the support base 3, and the inner side of the guide block 23 is provided with an arc guide bar 17 to guide the lifting and lowering movement of the rigid chain 4.

[0053] The support base 3 includes a left side plate and a right side plate, with multiple connecting rods connected between the left and right sides. A driving gear 18, a transmission gear 19, a driven gear 20, and a drive sprocket 5 are all disposed between the left and right sides. The ends of the synchronization shaft are rotatably connected to the left and right sides, respectively. The support base 3 has a simple overall structure, facilitating assembly of the various components. A guide cylinder 24 is provided at one end of the support base 3. A guide rail 25 adapted for the rigid chain 4 is provided on the inner side of the guide cylinder 24. The guide rail 25 is used to guide the horizontal end of the rigid chain 4 for horizontal movement.

[0054] In order to facilitate the connection between the rigid chain 4 and the cabinet or mirror body 1, the lifting end of the rigid chain 4 is provided with a mounting head 26 for connecting the lifting object, and the mounting head 26 is fixed to the cabinet or mirror body 1 by screws.

[0055] In this embodiment, the lifting drive device 2 further includes a protective cover 27, which is mounted on the outside of the support base 3. The protective cover 27 is rectangular in structure, and components such as the support base 3, the driving gear 18, the transmission gear 19, and the driven gear 20 are concealed within the protective cover 27. Preferably, the protective cover 27 is provided with a positioning seat 28 adapted to mate with the mounting head 26. When the lifting drive device 2 is lowered to its lowest point, the mounting head 26 contacts the positioning seat 28, improving the stability of the lifted object.

[0056] A rigid chain is a special chain that has both the flexibility of an ordinary chain and the rigidity of a jack. The present invention utilizes a drive mechanism to rotate a drive sprocket 5. The teeth of the drive sprocket 5 engage with the pins of the rigid chain, pushing each chain unit of the rigid chain upward one by one. When each chain unit enters a vertical position, it engages with the chain unit of the previous section, thereby forming a chain column with a certain degree of rigidity, which pushes the lifted object upward and acts as a jack. When the drive sprocket 5 rotates in the opposite direction, the rigid chain drives the lifted object downward. The lifting drive device 2 of the present invention has significant advantages such as a compact structure, small size, light weight, smooth lifting, stable structure, and long travel. It can multiply the lifting range of the lifted object and is particularly suitable for use in some occasions where a large lifting travel is required and the installation height space is small.

[0057] The lifting mirror cabinet of the present invention innovatively adopts a chain transmission structure. The lifting drive device 2 has significant advantages such as compact structure, small size, light weight, smooth lifting, stable structure, and long stroke. It can effectively improve the space utilization of the lifting mirror cabinet and ensure the lifting stability and reliability of the lifting mirror cabinet. Its lifting stroke control is precise (stroke is adjustable), and the anti-pinch design further improves safety. At the same time, it simplifies the installation process and brings a convenient experience to users. Even if there is a sudden power outage, the lifting drive device 2 has its own self-locking ability, which effectively avoids the risk of the lifting part sliding due to its own weight, further ensuring the safety of use. After the power is restored, the system can continue to execute without any additional operation. It is also equipped with a one-button reset function to facilitate rapid recovery after abnormal problems. In addition to the core functions, the lifting mirror cabinet also incorporates an infrared sensing anti-pinch design, making the product more advanced and safe and reliable. The mirror body 1 is equipped with remote control and touch control, which is not only convenient to operate, but also greatly improves the overall aesthetics, bringing users an unprecedented intelligent use experience.

[0058] In the description of the present utility model, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, and can be fixedly connected, detachably connected, or integrated; can be mechanically connected or electrically connected; can be directly connected or indirectly connected through an intermediate medium, can be the internal connection of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood. In addition, the specific features, structures, etc. described in the embodiment are included in at least one embodiment. Under the condition that there is no contradiction, those skilled in the art can combine the features of different embodiments. The scope of protection of the present utility model is not limited to the above-mentioned specific embodiments. According to the basic technical concept of the present utility model, the embodiments that can be associated with by ordinary technicians in this field without creative work all fall within the scope of protection of the present utility model.

Claims

1. A lifting mirror cabinet, comprising a cabinet body, a mirror body (1), and a lifting drive device (2) for driving the mirror body (1) to move up and down relative to the cabinet body, characterized in that: The lifting drive device (2) comprises a support base (3), a rigid chain (4) and a driving mechanism; a movable channel adapted to the rigid chain (4) is provided inside the support base (3); an output port for the lifting movement of the rigid chain (4) is provided on the support base (3); the lifting end of the rigid chain (4) passes through the output port and is connected to the cabinet or the mirror body (1); a driving sprocket (5) meshing with the rigid chain (4) is rotatably provided inside the support base (3); the driving sprocket (5) is in transmission connection with the driving mechanism.

2. The lifting mirror cabinet according to claim 1, characterized in that: The cabinet body comprises a fixed cabinet (6) and a lifting cabinet (7); the mirror body (1) is mounted on the fixed cabinet (6); a receiving cavity adapted to the lifting cabinet (7) is provided between the mirror body (1) and the fixed cabinet (6); the receiving cavity is provided with an open end; the lifting cabinet (7) is arranged in the receiving cavity; a first lifting assembly is provided between the lifting cabinet (7) and the fixed cabinet (6); and the lifting end of the rigid chain (4) is connected to the lifting cabinet (7).

3. The lifting mirror cabinet according to claim 2, characterized in that: The first lifting assembly comprises a first fixed rail (8) and a first lifting seat (9) that are slidably matched, the first fixed rail (8) is connected to the fixed cabinet (6), and the first lifting seat (9) is connected to the lifting cabinet (7); a first upper trigger switch and a first lower trigger switch are provided on the first lifting seat (9), the first fixed rail (8) is provided with a first upper limit plate and a first lower limit plate, the first upper limit plate matches the position of the first upper trigger switch, and the first lower limit plate matches the position of the first lower trigger switch; the opening end is provided with a first infrared anti-pinch detection device (10); the fixed cabinet (6) is provided with a first hook mounting plate (11), and the mirror body (1) is installed on the fixed cabinet (6) through the first hook mounting plate (11).

4. The lifting mirror cabinet according to claim 1, characterized in that: The cabinet body comprises an installation cabinet (12), a second lifting assembly is provided between the installation cabinet (12) and the mirror body (1), and the lifting end of the rigid chain (4) is connected to the mirror body (1).

5. The lifting mirror cabinet according to claim 4, characterized in that: The second lifting assembly comprises a second fixed rail (13) and a second lifting seat (14) that are slidably matched, the second fixed rail (13) is connected to the installation cabinet (12), and a second hook mounting plate (15) is provided between the second lifting seat (14) and the mirror body (1); a second upper trigger switch and a second lower trigger switch are provided on the second lifting seat (14), and the second fixed rail (13) is provided with a second upper limit plate and a second lower limit plate, the second upper limit plate matches the position of the second upper trigger switch, and the second lower limit plate matches the position of the second lower trigger switch; and a second infrared anti-pinch detection device (16) is provided at the bottom of the mirror body (1).

6. The lifting mirror cabinet according to claim 1, characterized in that: A guide piece is provided on one side of the driving sprocket (5), and an arc-shaped guide rail (17) is provided on the side of the guide piece close to the driving sprocket (5). The arc-shaped guide rail (17) is used to guide the lifting end of the rigid chain (4) to move up and down at the output port.

7. The lifting mirror cabinet according to claim 6, characterized in that: The driving mechanism comprises a driving member and a transmission assembly, wherein the driving member is connected to the driving sprocket (5) through the transmission assembly; the transmission assembly comprises a driving gear (18), a transmission gear (19) and a driven gear (20), wherein the driving gear (18) is connected to the driving member, the transmission gear (19) and the driving gear (18) are meshed with each other, the driven gear (20) and the transmission gear (19) are meshed with each other, and a synchronous shaft is connected between the driven gear (20) and the driving sprocket (5); the driving member comprises a driving motor (21), the driving motor (21) is connected to a gear box (22), and the output shaft of the gear box (22) is connected to the driving gear (18).

8. The lifting mirror cabinet according to claim 7, characterized in that: The guide member comprises a guide block (23), the guide block (23) is L-shaped, and the arc-shaped guide rail (17) is provided on a side of the guide block (23) close to the driving sprocket (5).

9. The lifting mirror cabinet according to claim 8, characterized in that: The support seat (3) comprises a left side plate and a right side plate, a connecting rod is connected between the left side plate and the right side plate, a driving gear (18), a transmission gear (19), a driven gear (20) and a driving sprocket (5) are all arranged between the left side plate and the right side plate, and the two ends of the synchronization shaft are respectively connected to the left side plate and the right side plate for rotation; a guide cylinder (24) is provided at one end of the support seat (3), and a guide rail (25) adapted to the rigid chain (4) is provided on the inner side of the guide cylinder (24).

10. The lift mirror cabinet according to claim 1, characterized in that: The lifting end of the rigid chain (4) is provided with a mounting head (26) for connecting to a cabinet or a mirror body (1); the lifting drive device (2) also includes a protective cover (27), and the protective cover (27) is sleeved on the outer side of the support seat (3); the protective cover (27) is provided with a positioning seat (28) adapted to the mounting head (26).

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