Computer's automatic rebound shielding hardware slot structure

Abstract

The present invention provides an automatic rebound shielding hardware slot structure of a computer, which relates to the technical field of computer parts, and includes: a main body, the main body is a rectangular structure, and a storage tank is provided on one side of the interior of the main body, and a positioning slot is provided on the other side of the interior of the main body, and a reflection component is installed on the outside of the main body; a reflection component, the reflection component includes a carrier plate, and the carrier plate is a rectangular structure, and the bottom of the carrier plate is installed on the front and back sides of the main body through a rotating shaft; a fixing component, the fixing component is installed on the outside of the main body, and the fixing component includes an inner slot, and the inner slot is opened on one side of the interior of the main body. The vertical plate carries the outer plate at a higher position on the outside of the hardware, and the fixing plate fixes the hardware under the action of the spring, stabilizes the center of gravity of the larger hardware, and ensures the normal operation of the hardware, which solves the problem that when the existing hardware slot structure is used, when installing relatively large hardware, the hardware will become loose in the slot when the chassis moves.

Description

Technical Field

[0001] The invention relates to the technical field of computer parts, in particular to an automatic rebound shielding hardware slot structure of a computer. Background Art

[0002] A computer is a modern machine used for high-speed computing. It can perform numerical calculations, logical calculations, and storage memory. When assembling a computer, hardware slots are required to facilitate the insertion of the motherboard, CPU, graphics card and other hardware into the chassis.

[0003] However, when the existing hardware slot structure is in use, the pin interfaces in the slot are relatively dense, and the hardware is randomly inserted into the slot. If it is not discovered in time, it is easy to cause the pins to go in the opposite direction, which may cause hardware damage in severe cases. In addition, when the existing hardware slot structure is used, if relatively large hardware is installed, the hardware may become loose in the slot when the chassis is moved, resulting in poor contact between the hardware and the slot, thereby affecting the use of the computer. Summary of the invention

[0004] In view of this, the present invention provides an automatic rebound shielding hardware slot structure for a computer, which has a reflection component. By using the mirror on the carrier board in the reflection component to reflect the hardware insertion, the bottom interface is reflected, which is convenient for timely observation of the interface direction of the hardware, timely adjustment of the installation direction of the hardware, and ensuring the accuracy of hardware insertion.

[0005] The present invention provides an automatic rebound shielding hardware slot structure of a computer, which specifically includes: a main body, which is a rectangular structure, and a storage tank is provided on one side of the interior of the main body, and a positioning slot is provided on the other side of the interior of the main body, and a reflection component is installed on the outside of the main body; a reflection component, the reflection component includes a carrier plate, and the carrier plate is a rectangular structure, and the bottom of the carrier plate is installed on the front and rear sides of the main body through a rotating shaft; a fixing component, the fixing component is installed on the outside of the main body, and the fixing component includes an inner groove, and the inner groove is opened on one side of the interior of the main body.

[0006] Optionally, the main body includes: a baffle, wherein protrusions are installed at both ends of the side surface of the baffle, and the baffle is rotatably installed in a storage tank on one side of the inner side of the main body, and the other side of the baffle is rotatably installed in a positioning groove on the other side of the main body; a rotating block, wherein a card groove is provided on the outer side of the rotating block, and the rotating block is a circular structure, and the rotating block is installed at the outer ends of the protrusions at both ends of the side surface of the baffle, and the rotating block is located on both sides of the top of the main body.

[0007] Optionally, the main body also includes: a vertical groove, which is a T-shaped structure and is arranged on one side of the interior of the main body, and is connected to the storage tank on one side of the interior of the main body; an inner plate, which is a rectangular structure and the bottom of the inner plate is installed inside the vertical groove through a spring; a support plate, the bottom of the support plate is installed on the outside of the inner plate through a rotating shaft, and the top of the support plate is installed on the inside of the baffle through a rotating shaft.

[0008] Optionally, the main body also includes: a slide groove, which is an L-shaped structure and is opened at the top edge of the main body; a skateboard, the bottoms of both ends of the skateboard are slidably installed inside the slide groove, and a card block is provided at the bottom of the skateboard, and the card block at the bottom of the skateboard is slidably installed in the card groove outside the rotating block; a cleaning plate, a brush is installed at the bottom of the cleaning plate, and the cleaning plate is installed at the bottom of the skateboard, and the brush at the bottom of the cleaning plate is slidably installed on the outside of the baffle.

[0009] Optionally, the reflective assembly includes: a carrier plate, a mirror is installed on the inner side of the carrier plate; a rotating plate, a side end of the rotating plate is provided with a groove, and the other side end of the rotating plate is connected to the outer end of the rotating shaft at the bottom of the carrier plate.

[0010] Optionally, the reflective assembly also includes: a base plate, which is a rectangular structure and is slidably installed on the left and right sides of the main body; a side plate, which is installed on both sides of the base plate through a rotating shaft, and the side ends of the side plates are provided with inner rods, which are slidably installed in a groove at the other side end of the rotating plate, and the side ends of the side plates are connected to the other side ends of the rotating plate through springs.

[0011] Optionally, the reflective assembly also includes: a top plate, a top plate having an opening on its top, and the top plate is fixedly mounted on the left and right sides of the main body, and the bottom of the top plate is connected to the top of the bottom plate through a spring; a positioning rod, a protrusion is provided on the outer side of the top of the positioning rod, the positioning rod is a cylindrical structure, and the bottom of the positioning rod passes through the opening on the top of the top plate and is connected to the top of the bottom plate.

[0012] Optionally, the fixing assembly includes: an inner groove, a groove is provided on the inner side of the inner groove; a pressure plate, a protrusion is provided on the inner side of the inner end of the pressure plate, the protrusion is slidably installed in the groove on the inner side of the inner groove through a spring, and an opening is provided at the inner end of the pressure plate, and the edge position of the pressure plate is an inclined structure, and the pressure plate is installed inside the inner groove.

[0013] Optionally, the fixing assembly also includes: a rotating rod, a protrusion is provided at the inner end of the rotating rod, and the rotating rod passes through the inner groove and is inserted into the opening at the inner end of the pressure plate; a vertical plate, a protrusion is provided at the outer end of the vertical plate, and the protrusion is a T-shaped structure. One vertical plate is installed at the outer end of the rotating rod, and the other vertical plate is rotatably installed on the rear side of the main body.

[0014] Optionally, the fixing assembly also includes: an outer plate, a groove is provided on the inner side of the outer plate, and a guide groove is provided on the outer side of the outer plate, the guide groove is a T-shaped structure, and a protrusion at the outer end of the vertical plate is installed in the guide groove on the outer side of the outer plate, and the outer plate is located on the outside of the main body; a fixing plate, the fixing plate is a rectangular plate structure, and the fixing plate is installed in the groove on the inner side of the outer plate through a spring.

[0015] Beneficial Effects

[0016] Compared with the traditional slot structure, the slot structure according to each embodiment of the present invention stabilizes larger hardware by using an outer plate and a fixing plate to ensure that the chassis will not move when it is moved, thereby ensuring the normal use of the computer.

[0017] In addition, by using the mirror on the carrier board to reflect the front and back conditions of the pin interface when the hardware is inserted, the positioning rod is pulled upward to move the carrier board outward on the front and back sides of the main body through the movement of the rotating plate and the side plate, so that the carrier board can observe the direction of the interface before the hardware is inserted. There is no need to adjust the position of the hardware to confirm the direction multiple times, so that the hardware can be quickly inserted into the slot, thereby improving the efficiency of computer assembly, ensuring the accuracy of hardware insertion, and preventing hardware damage caused by the opposite direction.

[0018] In addition, by using a fixing plate to fix the higher position of the hardware, when the hardware is inserted into the main body, the pressing plate is moved, thereby driving the vertical plate to a vertical state through the rotating rod, so that the vertical plate carries the outer plate at a higher position on the outside of the hardware. Under the action of the spring, the fixing plate fixes the hardware, stabilizes the center of gravity of the larger hardware, prevents the hardware from shaking and falling off when the computer case is moved, and ensures the normal operation of the hardware.

[0019] In addition, by using a baffle to block the upper part of the interior of the main body, when the hardware leaves the interior of the main body, the inner plate is pushed upward by the action of the spring, so that the support plate pushes the baffle to block the top of the main body, preventing dust in the air from entering the interior of the main body and affecting the insertion of other hardware.

[0020] In addition, the dust blocked on the baffle is cleaned by using a cleaning plate. When the hardware is inserted into the slot, the cleaning plate moves along the slide groove to clean out the dust accumulated on the baffle in time to prevent the dust from falling into the main body when the baffle is pressed inward, thereby ensuring the cleanliness of the inside of the slot and ensuring the perfect fit of the hardware and the slot.

[0021] In addition, the positions of the two rotating blocks are adjusted by moving the slide. When the baffle is in a closed state, the block at the bottom of the slide is inserted into a slot on the outside of one rotating block to prevent the baffle from opening at will. When installing the hardware, the slide is moved to the other side, and the cleaning plate is used to clean the dust on the baffle. When the baffle rotates, the block at the bottom of the slide is inserted into a slot on the outside of another rotating block to fix the position of the baffle to prevent the outward thrust of the baffle from loosening the hardware. The slots on the outside of the two rotating blocks are at right angles, which is convenient for fixing the baffle in different states. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0023] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0024] In the attached picture:

[0025] Figure 1 It shows a schematic diagram of the overall structure of an embodiment according to the present invention;

[0026] Figure 2 A schematic diagram of the unfolded state structure according to an embodiment of the present invention is shown;

[0027] Figure 3 A schematic diagram of a main cross-sectional structure according to an embodiment of the present invention is shown;

[0028] Figure 4 A schematic diagram of a three-dimensional structure of a support plate according to an embodiment of the present invention is shown;

[0029] Figure 5 A schematic diagram of the three-dimensional structure of a rotating block according to an embodiment of the present invention is shown;

[0030] Figure 6 A schematic diagram of a three-dimensional structure of a carrier according to an embodiment of the present invention is shown;

[0031] Figure 7 A schematic diagram of a cross-sectional structure of a rotating plate according to an embodiment of the present invention is shown;

[0032] Figure 8 A schematic diagram of the three-dimensional structure of a pressing plate according to an embodiment of the present invention is shown;

[0033] Fig. 9 A schematic diagram of a three-dimensional structure of a vertical plate according to an embodiment of the present invention is shown;

[0034] Fig.10 A schematic diagram of the cross-sectional structure of an outer plate according to an embodiment of the present invention is shown.

[0035] Reference numerals list

[0036] 1. Subject;

[0037] 101, baffle; 102, rotating block; 103, vertical slot; 104, inner plate; 105, support plate; 106, slide groove; 107, slide plate; 108, cleaning plate;

[0038] 2. Reflection component;

[0039] 201, carrier plate; 202, rotating plate; 203, bottom plate; 204, side plate; 205, top plate; 206, positioning rod;

[0040] 3. Fix the components;

[0041] 301, inner groove; 302, pressure plate; 303, rotating rod; 304, vertical plate; 305, outer plate; 306, fixed plate. DETAILED DESCRIPTION

[0042] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0043] Example: Please refer to Figures 1 to 10 :

[0044] The present invention proposes an automatic rebound shielding hardware slot structure of a computer, comprising: a main body 1, the main body 1 is a rectangular structure, and a storage tank is provided on one side of the interior of the main body 1, and a positioning slot is provided on the other side of the interior of the main body 1, and a reflection component 2 is installed on the outside of the main body 1; the reflection component 2, the reflection component 2 includes a carrier plate 201, and the carrier plate 201 is a rectangular structure, and the bottom of the carrier plate 201 is installed on the front and rear sides of the main body 1 through a rotating shaft; a fixing component 3, the fixing component 3 is installed on the outside of the main body 1, and the fixing component 3 includes an inner groove 301, and the inner groove 301 is opened on one side of the interior of the main body 1.

[0045] In addition, according to an embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the main body 1 includes: a baffle 101, protrusions are installed at both ends of the side of the baffle 101, and the baffle 101 is rotatably installed in a storage tank on one side of the inner side of the main body 1, and the other side of the baffle 101 is rotatably installed in a positioning groove on the other side of the inside of the main body 1; a rotating block 102, a card slot is provided on the outer side of the rotating block 102, and the rotating block 102 is a circular structure, and the rotating block 102 is installed at the outer ends of the protrusions at both ends of the side of the baffle 101, and the rotating block 102 is located on both sides of the top of the main body 1, and the card slots on the outer sides of the two rotating blocks 102 are distributed at right angles; a vertical groove 103, the vertical groove 103 is a T-shaped structure, and the vertical groove 103 is arranged on one side of the inner side of the main body 1, and the vertical groove 103 and the inner side of the main body 1 The storage tank is connected; the inner plate 104, the inner plate 104 is a rectangular structure, and the bottom of the inner plate 104 is installed inside the vertical groove 103 through a spring; the support plate 105, the bottom of the support plate 105 is installed on the outside of the inner plate 104 through a rotating shaft, and the top of the support plate 105 is installed on the inside of the baffle 101 through a rotating shaft; the slide 106, the slide 106 is an L-shaped structure, and the slide 106 is opened at the top edge of the main body 1; the slide plate 107, the bottom of both ends of the slide plate 107 is slidably installed inside the slide 106, and the bottom of the slide plate 107 is provided with a card block, and the card block at the bottom of the slide plate 107 is slidably installed in the card slot outside the rotating block 102; the cleaning plate 108, the cleaning plate 1 08 is installed with a brush at the bottom, and the cleaning plate 108 is installed at the bottom of the slide plate 107, and the brush at the bottom of the cleaning plate 108 is slidably installed on the outside of the baffle 101, and a vertical groove 103 is provided on one side of the interior of the main body 1. Under the action of the spring, the inner plate 104 is pushed to move upward, so that the outer side of the inner plate 104 pushes the baffle 101 to move upward through the support plate 105, so that the other side of the baffle 101 is engaged and installed in the positioning groove on the other side of the main body 1. At the same time, the card block at the bottom of the slide plate 107 is inserted into the card groove on the outside of a rotating block 102 to fix the position of the baffle 101, so that the baffle 101 blocks the top of the main body 1 to prevent dust from falling into the interior of the main body 1. The hardware plug When inserting into the slot, the bottom ends of the slide plate 107 move along the slide groove 106, so that the slide plate 107 drives the cleaning plate 108 to clean the dust accumulated on the baffle 101, to prevent the dust from falling into the inside of the main body 1 when the baffle 101 moves, so that the brush at the bottom of the cleaning plate 108 can clean out the dust in time. At the same time, a rotating block 102 loses the fixation of the bottom block of the slide plate 107, so that the baffle 101 is rotated and installed in the storage tank on one side of the inside of the main body 1, and the slot outside the other rotating block 102 is rotated upward, so that the bottom block of the slide plate 107 fixes the rotating block 102, thereby fixing the position of the baffle 101, which is convenient for the hardware to be inserted into the inside of the main body 1.

[0046] In another embodiment, a micro motor is installed in the storage tank on one side of the main body 1. By using the micro motor to drive the baffle 101 to rotate, the opening and closing of the baffle 101 is more flexible, reducing the situation where people push the baffle 101 to move, and greatly improving the installation speed of the hardware.

[0047] In addition, according to an embodiment of the present invention, Figure 6 and Figure 7 As shown, the reflective assembly 2 includes: a carrier plate 201, a mirror is installed on the inner side of the carrier plate 201; a rotating plate 202, a groove is provided at the side end of the rotating plate 202, and the other side end of the rotating plate 202 is connected to the outer end of the rotating shaft at the bottom of the carrier plate 201; a bottom plate 203, the bottom plate 203 is a rectangular structure, and the bottom plate 203 is slidably installed on the left and right sides of the main body 1; side plates 204, the side plates 204 are installed on both sides of the bottom plate 203 through the rotating shaft, and the side ends of the side plates 204 are provided with inner rods, and the inner rods are slidably installed on the rotating plate 2 02, and the side end of the side plate 204 is connected to the other side end of the rotating plate 202 through a spring; the top plate 205, the top of the top plate 205 is provided with an opening, and the top plate 205 is fixedly installed on the left and right sides of the main body 1, and the bottom of the top plate 205 is connected to the top of the bottom plate 203 through a spring; the positioning rod 206, the top outer side of the positioning rod 206 is provided with a convex block, the positioning rod 206 is a cylindrical structure, and the bottom of the positioning rod 206 passes through the opening on the top of the top plate 205 and the bottom plate 20 3 is connected, and the carrier plates 201 are rotatably installed on both sides of the main body 1. When the hardware is inserted into the main body 1, the top of the positioning rod 206 is pulled upward, and the positioning rod 206 moves in the opening at the top of the top plate 205 to ensure the vertical movement of the positioning rod 206, so that the bottom of the positioning rod 206 pulls the bottom plate 203 to move upward, so that the two sides of the bottom plate 203 drive the side plates 204 to move through the rotating shaft, and the inner rods at the side ends of the side plates 204 move in the grooves at the side ends of the rotating plate 202, thereby driving the rotating plate 20 2 moves, so that the rotating plate 202 drives the rotating shaft at the bottom of the carrier plate 201 to move, so that the carrier plate 201 is inclined at the front and rear sides of the main body 1, so that the mirror surface inside the carrier plate 201 can reflect the interface at the bottom of the hardware, so that the direction of the hardware can be adjusted in time, and the hardware can be properly inserted into the inside of the main body 1 to ensure the insertion accuracy. The pulling force on the positioning rod 206 is released, and the bottom plate 203 returns to its original position under the action of the spring, so that the carrier plate 201 returns to its original position, thereby reducing the overall volume of the slot.

[0048] In another embodiment, an electric push rod is installed at the bottom of the top plate 205, and the electric push rod is used to drive the bottom plate 203 to move up and down, so that the movement range of the bottom plate 203 is more precise, so that the carrier plate 201 is at a suitable tilt angle, and there is no need for personnel to pull the positioning rod 206 to move, thereby reducing the workload of personnel during installation.

[0049] In addition, according to an embodiment of the present invention, Figure 8 , Fig. 9 and Fig.10 As shown, the fixing assembly 3 includes: an inner groove 301, the inner side of the inner groove 301 is provided with a groove; a pressing plate 302, the inner side of the inner end of the pressing plate 302 is provided with a protrusion, the protrusion is slidably installed in the groove inside the inner groove 301 through a spring, and the inner end of the pressing plate 302 is provided with an opening, and the edge position of the pressing plate 302 is an inclined structure, and the pressing plate 302 is installed inside the inner groove 301; a rotating rod 303, the inner end of the rotating rod 303 is provided with a protrusion, and the rotating rod 303 passes through the inner groove 301 and is inserted into the opening at the inner end of the pressing plate 302; a vertical plate 304, the outer end of the vertical plate 304 is provided with a protrusion, and the protrusion is T shaped structure, one vertical plate 304 is installed on the outer end of the rotating rod 303, and the other vertical plate 304 is rotatably installed on the rear side of the main body 1; the outer plate 305, the inner side of the outer plate 305 is provided with a groove, and the outer side of the outer plate 305 is provided with a guide groove, the guide groove is a T-shaped structure, and the outer end of the vertical plate 304 is installed in the guide groove on the outer side of the outer plate 305, and the outer plate 305 is located on the outer side of the main body 1; the fixed plate 306, the fixed plate 306 is a rectangular plate structure, and the fixed plate 306 is installed in the groove on the inner side of the outer plate 305 through a spring. When the hardware is inserted into the inside of the main body 1, the bottom of the hardware The pressing plate 302 is pressed to move one end downward, so that the protrusion on the inner side of the inner end of the pressing plate 302 drives the rotating rod 303 to rotate, so that the rotating rod 303 drives a vertical plate 304 to move, and the pressing plate 302 continues to rotate. When it rotates to the inner groove 301, the pressing plate 302 is retracted into the inner groove 301 under the pull of the spring, so that the protrusion on the inner side of the inner end of the pressing plate 302 is installed in the groove inside the inner groove 301. The function of the protrusion is to drive the rotating rod 303 to rotate, and the rotating rod 303 does not extend out of the inner groove 301. When the pressing plate 302 is installed in the inner groove 301, the vertical plate 304 is in a vertical state. In this state, the protrusion at the outer end of one vertical plate 304 moves in the guide groove on the outer side of the outer plate 305, so that the outer plate 305 drives the other vertical plate 304 to rotate on the rear side of the main body 1, and the protrusion at the outer end of the vertical plate 304 moves in the guide groove on the outer side of the outer plate 305, so that the two vertical plates 304 support the height of the outer plate 305, so that the outer plate 305 is on the outside of the hardware, and the fixing plate 306 is pushed to move under the action of the spring, so that the fixing plate 306 fixes the higher position of the hardware to prevent the hardware from shaking when the computer case is moved, and ensure that the hardware is firmly inserted into the inside of the main body 1.

[0050] In another embodiment, the installation of the pressure plate 302 is cancelled, so that the outer plate 305 can be more flexibly positioned on the outer side of the main body 1, and the vertical plate 304 is installed on the side of the main body 1 through the locking screw, so that the pressure plate 302 can be adjusted according to the height of the hardware, with a wide range of adaptability.

[0051] Specific usage and function of this embodiment: In the present invention, when inserting hardware into the slot of the computer, the baffle 101 blocks the top of the main body 1 to prevent dust in the air from falling into the interior of the main body 1. First, the baffle 101 is opened at the top of the main body 1, and the slide plate 107 moves along the slide groove 106. The slide plate 107 drives the cleaning plate 108 to clean the dust accumulated on the baffle 101. At the same time, the slide plate 107 moves so that the block at its bottom leaves the slot outside a rotating block 102, so that the baffle 101 is rotated and installed in the storage tank on one side of the interior of the main body 1, so that the block at the bottom of the slide plate 107 is fixed to another rotating block 102, thereby fixing the position of the baffle 101, and then pulling the positioning rod 206 upward to drive the bottom plate 203 to move, so that the bottom plate 203 drives the carrier plate 20 through the side plate 204 and the rotating plate 202. 1 moves, so that the carrier plate 201 is inclined on the front and back sides of the main body 1, and the mirror on the inner side of the carrier plate 201 reflects the interface at the bottom of the hardware, which is convenient for timely adjusting the direction of the hardware to ensure the accuracy of insertion, and the pulling force on the positioning rod 206 is released. Under the action of the spring, the carrier plate 201 returns to its original position, and the hardware is inserted into the inside of the main body 1. The hardware presses one end of the pressure plate 302 to move downward, so that the protrusion on the inner side of the inner end of the pressure plate 302 drives a vertical plate 304 to move through the rotating rod 303, and the pressure plate 302 is retracted into the inside of the inner groove 301, then the vertical plate 304 is in a vertical state, and the protrusion at the outer end of the vertical plate 304 moves in the guide groove on the outer side of the outer plate 305. The outer plate 305 is on the outside of the hardware. Under the action of the spring, the fixing plate 306 fixes the higher position of the hardware to ensure that the hardware is firmly inserted into the main body 1.

[0052] Finally, it should be noted that when describing the position of each component and the matching relationship between them, the present invention usually takes one / a pair of components as an example. However, those skilled in the art should understand that such position, matching relationship, etc. are also applicable to other components / other pairs of components.

[0053] The above description is merely an exemplary embodiment of the present invention and is not intended to limit the protection scope of the present invention. The protection scope of the present invention is determined by the appended claims.

Claims

1. The computer's automatic rebound shielding hardware slot structure is characterized by: include: A main body (1), wherein a storage tank is provided on one side of the interior of the main body (1), and a positioning slot is provided on the other side of the interior of the main body (1), and a reflective assembly (2) is installed on the outside of the main body (1); the reflective assembly (2), wherein the reflective assembly (2) comprises a carrier plate (201), and the carrier plate (201) is a rectangular structure, and the bottom of the carrier plate (201) is installed on the front and rear sides of the main body (1) through a rotating shaft; a fixing assembly (3), wherein the fixing assembly (3) is installed on the outside of the main body (1), and the fixing assembly (3) comprises an inner groove (301), and the inner groove (301) is opened on one side of the interior of the main body (1); The main body (1) comprises: a baffle (101), wherein protrusions are installed at both ends of the side surface of the baffle (101), and the baffle (101) is rotatably installed in a storage tank on one side of the inner side of the main body (1), and the other side of the baffle (101) is rotatably installed in a positioning groove on the other side of the inner side of the main body (1); a rotating block (102), wherein a clamping groove is provided on the outer side of the rotating block (102), and the rotating block (102) is installed at the outer ends of the protrusions at both ends of the side surface of the baffle (101), and the rotating block (102) is located on both sides of the top of the main body (1); The main body (1) further comprises: a vertical groove (103), the vertical groove (103) being a T-shaped structure, and the vertical groove (103) being arranged on one side of the interior of the main body (1), and the vertical groove (103) being communicated with a storage tank on one side of the interior of the main body (1); an inner plate (104), the bottom of the inner plate (104) being mounted inside the vertical groove (103) via a spring; a support plate (105), the bottom of the support plate (105) being mounted on the outside of the inner plate (104) via a rotating shaft, and the top of the support plate (105) being mounted on the inside of the baffle (101) via a rotating shaft; The main body (1) further comprises: a slide groove (106), the slide groove (106) being arranged at the top edge of the main body (1); a slide plate (107), the bottoms of both ends of the slide plate (107) being slidably mounted inside the slide groove (106), and a clamping block is provided at the bottom of the slide plate (107), and the clamping block at the bottom of the slide plate (107) is slidably mounted in a clamping groove outside the rotating block (102); a cleaning plate (108), a brush is mounted at the bottom of the cleaning plate (108), and the cleaning plate (108) is mounted at the bottom of the slide plate (107), and the brush at the bottom of the cleaning plate (108) is slidably mounted on the outside of the baffle (101); The reflective assembly (2) comprises: a carrier plate (201), the inner side of which is mounted a mirror surface; a rotating plate (202), the side end of which is provided with a groove, and the other side end of the rotating plate (202) is connected to the outer end of the rotating shaft at the bottom of the carrier plate (201); The reflection assembly (2) further comprises: a bottom plate (203), the bottom plate (203) being slidably mounted on the left and right sides of the main body (1); a side plate (204), the side plate (204) being mounted on the two sides of the bottom plate (203) via a rotating shaft, and the side ends of the side plates (204) are provided with inner rods, the inner rods being slidably mounted in a groove at the other side end of the rotating plate (202), and the side ends of the side plates (204) are connected to the other side end of the rotating plate (202) via a spring; The reflective assembly (2) further comprises: a top plate (205), wherein an opening is provided at the top of the top plate (205), and the top plate (205) is fixedly mounted on the left and right sides of the main body (1), and the bottom of the top plate (205) is connected to the top of the bottom plate (203) via a spring; a positioning rod (206), wherein a protrusion is provided on the outer side of the top of the positioning rod (206), and the bottom of the positioning rod (206) passes through the opening at the top of the top plate (205) and is connected to the top of the bottom plate (203); The fixing assembly (3) comprises: an inner groove (301), the inner side of which is provided with a groove; a pressing plate (302), the inner side of the inner end of which is provided with a convex block, the convex block being slidably mounted in the groove on the inner side of the inner groove (301) by means of a spring, and an opening being provided at the inner end of the pressing plate (302), and the pressing plate (302) being mounted inside the inner groove (301); The fixing assembly (3) further comprises: a rotating rod (303), the inner end of which is provided with a protrusion, and the rotating rod (303) passes through the inner groove (301) and is inserted into the opening at the inner end of the pressing plate (302); a vertical plate (304), the outer end of which is provided with a protrusion, one vertical plate (304) is mounted on the outer end of the rotating rod (303), and the other vertical plate (304) is rotatably mounted on the rear side of the main body (1); The fixing assembly (3) further comprises: an outer plate (305), wherein a groove is provided on the inner side of the outer plate (305), and a guide groove is provided on the outer side of the outer plate (305), and a protrusion at the outer end of the vertical plate (304) is installed in the guide groove on the outer side of the outer plate (305), and the outer plate (305) is located on the outer side of the main body (1); and a fixing plate (306), wherein the fixing plate (306) is installed in the groove on the inner side of the outer plate (305) via a spring.

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