Machine core component and gate machine

Abstract

The utility model provides a machine core component and a gate machine. The machine core component comprises a machine core main body, a protection structure, a light structure and a first waterproof structure, wherein the machine core main body comprises a support, a driving assembly and a rotating assembly, the driving assembly and the rotating assembly are installed on the support, and the driving assembly drives the rotating assembly to rotate; the protection structure is used for protecting the machine core body and comprises an upper sealing plate covering the driving assembly and the rotating assembly. The lamplight structure comprises a lamp panel and a light guide plate, the light guide plate is installed on the upper side of the upper sealing plate, and the lamp panel is located between the light guide plate and the upper sealing plate. The first waterproof structure protects the connecting position of the light guide plate and the upper sealing plate so as to prevent external liquid from entering the lower area of the lamp panel and / or the upper sealing plate. According to the scheme, the waterproof effect of the machine core component is improved, rusting or faults of an internal structure caused by liquid entering are avoided or reduced, and the reliability of a product is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of personnel fast-pass gates, in particular to a core component and a gate. Background Art

[0002] Due to its reliable performance and small footprint, the gate has been widely used in the speed gate industry, such as subway station entrances and exits, customs entrances and exits, entrances and exits of tourist attractions, large shopping malls and employee entrances and exits of units. The core of the gate equipment is the movement component, and its working principle is to drive the door wing movement through the rotating component to realize the opening and closing of the gate.

[0003] In the prior art, some movement components are provided with a light structure on the top, which can provide a traffic indication effect. However, the existing movement components have a poor waterproof effect, and rainwater and other liquids can easily enter the light structure after falling on the top of the movement component, and even continue to enter other structures in the movement component from the light structure, thereby causing the internal structure of the movement component to rust or malfunction, affecting the normal use of the movement component. Utility Model Content

[0004] The utility model provides a core component and a gate to solve the problem of poor waterproof effect of the core component in the prior art.

[0005] In order to solve the above problems, according to one aspect of the present invention, the present invention provides a movement component, including:

[0006] The movement body includes a bracket, a driving assembly and a rotating assembly. The driving assembly and the rotating assembly are installed on the bracket, and the driving assembly drives the rotating assembly to rotate;

[0007] The protection structure is used to protect the movement body, and the protection structure includes an upper sealing plate covering the driving assembly and the rotating assembly; the lighting structure includes a light board and a light guide plate, the light guide plate is installed on the upper side of the upper sealing plate, and the light board is located between the light guide plate and the upper sealing plate;

[0008] The first waterproof structure protects the connection position between the light guide plate and the upper sealing plate to prevent external liquid from entering the area below the light board and / or the upper sealing plate.

[0009] Furthermore, the first waterproof structure is a first annular baffle disposed on the upper surface of the upper sealing plate, the upper end surface of the first annular baffle is higher than the connection position between the light guide plate and the upper sealing plate, and the first annular baffle surrounds the light board.

[0010] Furthermore, the core component also includes a first fastener, which passes through the upper sealing plate, connects the upper sealing plate and the light guide plate, and the first waterproof structure is arranged around the first fastener.

[0011] Furthermore, the upper sealing plate has a first threading hole, the first threading hole is used to pass the cable connected to the light board, and the first waterproof structure is arranged around the first threading hole.

[0012] Furthermore, the core component also includes a second fastener, and the light board is connected to the light guide plate through the second fastener; or the light board is connected to the upper sealing plate through the second fastener, and the first waterproof structure surrounds the connection position between the light board and the upper sealing plate.

[0013] Furthermore, the light guide plate includes a light guide body and light guide support ribs, the light guide support ribs are arranged on the lower surface of the light guide body, the light guide support ribs are arranged around the periphery of the light guide body, the lower surface of the light guide support ribs abuts against the upper sealing plate, and the first waterproof structure is located in the area surrounded by the light guide support ribs.

[0014] Furthermore, the lighting structure also includes a decorative piece installed above the light guide plate; the movement component also includes a second waterproof structure, which protects the connection position between the decorative piece and the light guide plate to prevent external liquid from entering the light guide plate.

[0015] Furthermore, the second waterproof structure is a second annular baffle arranged on the upper surface of the light guide plate, the upper end surface of the second annular baffle is higher than the connection position of the light guide plate and the decorative component, the second annular baffle surrounds the light guide plate, and the second annular baffle is a circumferentially closed structure or a circumferentially open structure.

[0016] Furthermore, the core component also includes a first fastener, the first fastener passes through the light guide plate, and the first fastener penetrates into the blind hole of the decorative component, and the second waterproof structure is arranged around the first fastener.

[0017] Furthermore, the decorative component includes a decorative body and decorative support ribs. The decorative support ribs are arranged on the lower surface of the decorative body. The decorative support ribs are arranged around the periphery of the decorative body. The lower surface of the decorative support ribs abuts against the upper sealing plate. The second waterproof structure is located in the area surrounded by the decorative support ribs.

[0018] Furthermore, a through cavity is provided in the bracket, and the protective structure also includes a water guide plate, the upper end of the water guide plate is connected to the upper sealing plate, and the water guide plate is located outside the protective area of ​​the first waterproof structure, and the water guide plate is used to guide the liquid falling into the upper sealing plate to the through cavity so as to be discharged through the through cavity.

[0019] Furthermore, the protective structure also includes an anti-condensation structural layer, and the anti-condensation structural layer is arranged on the lower surface of the upper sealing plate.

[0020] Furthermore, the driving assembly is located above the rotating assembly, and the protective structure includes a waterproof cover, which covers the driving assembly, the top wall of the waterproof cover forms an upper sealing plate, and the side wall of the waterproof cover is connected to the bracket.

[0021] Furthermore, the bracket has a matching step extending in the vertical direction, the end of the side wall of the waterproof cover abuts against the matching step, and the bracket has a drainage groove extending in the vertical direction, the opening of the drainage groove corresponds to the matching position of the side wall of the waterproof cover and the matching step.

[0022] Furthermore, a through cavity is provided in the bracket, and a side wall of the bracket has a second threading hole connected to the through cavity, and a cable passing through the through cavity and the second threading hole is used to connect to the drive assembly and / or the light board; the movement component also includes a third waterproof structure installed on the bracket, and the third waterproof structure blocks the second threading hole to prevent liquid from entering the area where the drive assembly is located through the second threading hole.

[0023] Furthermore, the third waterproof structure includes a baffle plate, a drain plate and a matching plate connected in sequence from top to bottom, the baffle plate and the drain plate block the second threading hole, the upper end surface of the baffle plate is higher than the second threading hole, the drain plate is inclined, and the matching plate is located in the through cavity. The third waterproof structure also includes a side plate, the side plate is connected to the side of the baffle plate, and the side plate is connected to the side wall of the bracket.

[0024] Furthermore, a waterproof area is formed between the third waterproof structure and the side wall of the bracket, and the protective structure also includes a water guide plate, the upper end of the water guide plate is connected to the upper sealing plate, and the water guide plate is located outside the protective area of ​​the first waterproof structure, and the lower end of the water guide plate corresponds to the opening at the upper end of the waterproof area, which is used to guide the liquid falling into the upper sealing plate to the waterproof area, and the liquid falling into the waterproof area enters the through cavity to be discharged through the through cavity.

[0025] Furthermore, the movement body also includes a first fixed seat, the first fixed seat includes a connecting plate and a supporting plate connected to each other, the connecting plate and the side wall of the bracket are fixedly connected, and the driving assembly is installed on the supporting plate; wherein the connecting plate has a drainage structure, and the drainage structure guides the liquid falling into the connecting plate from above to flow downward to prevent the liquid from entering the supporting plate and the driving assembly.

[0026] Furthermore, the drainage structure includes an upper drainage slope located on the top wall of the connecting plate and a side drainage slope located on the side wall of the connecting plate. The angle between the upper drainage slope and the side wall of the bracket is an acute angle, and the angle between the side drainage slope and the side wall of the bracket is an acute angle. The height of the upper drainage slope gradually decreases from the middle of the upper drainage slope to the direction of the side drainage slope.

[0027] Furthermore, the drainage structure includes a drainage column located at the bottom of the connecting plate, the radial dimension of the drainage column gradually decreases from top to bottom, and the lower end of the drainage column is located lower than the lower surface of the supporting plate.

[0028] Furthermore, the movement body also includes a first fixed seat, the driving assembly includes a motor and a transmission shaft, the outer shell of the motor is fixed to the first fixed seat, the output shaft of the motor is fixedly connected to the transmission shaft through the first fixed seat, and one end of the transmission shaft is a polygonal end; the rotating assembly includes a rotating drum and a shaft head fixed to the end of the rotating drum, the shaft head has a polygonal hole, and the polygonal end of the transmission shaft is inserted into the polygonal hole to achieve circumferential limiting.

[0029] Furthermore, the drive assembly also includes an electromagnetic clutch, the stator of the electromagnetic clutch is fixed to the first fixed seat, and the rotor of the electromagnetic clutch is fixed to the transmission shaft; the drive assembly also includes a first bearing, the outer ring of the first bearing is fixed in the hole of the stator, and the outer ring of the first bearing is sleeved on the transmission shaft.

[0030] Furthermore, the first fixing seat is positioned and matched with the bracket through a positioning pin, the first fixing seat has a limiting groove, the motor housing has a boss, the boss and the limiting groove are positioned and matched, and the output shaft of the motor is inserted into the transmission shaft and limited by a flat key.

[0031] Furthermore, the movement body also includes a limit block arranged on the bracket, and the rotating assembly also includes two limit pins arranged on the shaft head at intervals, and the two limit pins respectively cooperate with the limit block stopper to limit the rotation range of the rotating assembly.

[0032] Furthermore, the movement body also includes a second fixed seat, which is installed on the bracket, and the second fixed seat is positioned and cooperated with the bracket through a positioning pin. The rotating assembly includes a rotating drum and a bearing seat fixed to the end of the rotating drum, a second bearing is arranged in the bearing seat, and the second bearing is sleeved on the second fixed seat, and the second fixed seat has reinforcing ribs.

[0033] Furthermore, the movement component also includes a fixed structure, a door wing and a waterproof light strip, the fixed structure is fixed to the rotating component, the door wing is fixed to the fixed structure, the rotating component drives the door wing to rotate, and the waterproof light strip is arranged on the fixed structure or the door wing.

[0034] Furthermore, the fixed structure includes a fixed plate and a pressure plate, the fixed plate is fixed to the rotating assembly, the pressure plate is connected to the fixed plate through a third fastener and presses the door wing to the fixed plate, and the waterproof light strip is arranged in the fixed plate; the movement body also includes a second fixed seat, the second fixed seat is installed on the bracket, the end of the rotating assembly is rotatably connected to the second fixed seat, the rotating assembly has a third threading hole, the second fixed seat has a fourth threading hole, and the cable connected to the waterproof light strip passes through the third threading hole and the fourth threading hole.

[0035] According to another aspect of the present invention, a gate is provided, and the gate includes the above-mentioned core component.

[0036] By applying the technical solution of the utility model, a movement component is provided, including a movement body, a protective structure, a lighting structure and a first waterproof structure; wherein the movement body includes a bracket, a driving assembly and a rotating assembly, the driving assembly and the rotating assembly are installed on the bracket, and the driving assembly drives the rotating assembly to rotate; the protective structure is used to protect the movement body, and the protective structure includes an upper sealing plate covering the driving assembly and the rotating assembly; the lighting structure includes a light board and a light guide plate, the light guide plate is installed on the upper side of the upper sealing plate, and the light board is located between the light guide plate and the upper sealing plate; the first waterproof structure protects the connection position of the light guide plate and the upper sealing plate to prevent external liquid from entering the area below the light board and / or the upper sealing plate. In this solution, the lighting structure above the movement body can be set up with effects such as passage indication to improve the user experience of the product, wherein the light guide plate can guide the light emitted by the light board, and the light is dispersed more evenly after passing through the light guide plate, thereby improving the visual effect. In addition, by setting a first waterproof structure at the connection position between the light guide plate and the upper sealing plate, a waterproof effect can be achieved at this position, preventing liquid falling from the top from entering the light board or entering the movement body below the upper sealing plate through the gap at the connection position. Therefore, this solution improves the waterproof effect of the movement components, avoids or reduces the rust or failure of the internal structure caused by the entry of liquid, and improves the reliability of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0038] Figure 1 A schematic structural diagram of a core component provided by an embodiment of the utility model is shown;

[0039] Figure 2 Shows Figure 1 An exploded view of the movement components in the

[0040] Figure 3 Shows Figure 1 A vertical cross-sectional view of the movement components;

[0041] Figure 4 Shows Figure 3 A partial enlarged view at position A;

[0042] Figure 5 Shows Figure 1 A cross-sectional view of the movement components in the horizontal direction;

[0043] Figure 6 A partial structural schematic diagram of a movement component provided by an embodiment of the utility model is shown;

[0044] Figure 7 A schematic diagram of a first fixing seat in a movement component is shown;

[0045] Figure 8 Shows Figure 3 A partial enlarged view at position B;

[0046] Fig. 9 Shows Figure 3 A partial enlarged view at position C.

[0047] The above drawings include the following reference numerals:

[0048] 100, driving assembly; 200, rotating assembly; 300, protective structure; 400, lighting structure;

[0049] 1. Bracket; 1-1. Drainage groove; 1-2. Through cavity; 1-3. Matching step; 1-4. Second threading hole;

[0050] 2. First fixing seat; 2-1. Side drainage slope; 2-2. Upper drainage slope; 2-3. Drainage column; 2-4. Connecting plate; 2-5. Support plate;

[0051] 3. Electromagnetic clutch; 3-1. Rotor; 3-2. Stator;

[0052] 4. Limit block; 5. Limit pin; 6. Shaft head; 7. Fixed plate; 8. Pressing plate;

[0053] 9. Second fixing seat; 9-1. Fourth threading hole;

[0054] 10. The third waterproof structure; 10-1. The shielding plate; 10-2. The drainage plate; 10-3. The matching plate; 10-4. The side plate;

[0055] 11. Motor; 11-1. Flat key;

[0056] 12. Waterproof cover; 12-1. Upper sealing plate; 12-2. First waterproof structure; 12-3. Water guide plate; 12-4. First threading hole;

[0057] 13. light guide plate; 13-1. second waterproof structure; 13-2. light guide body; 13-3. light guide support ribs;

[0058] 14. Decorative parts; 14-1. Decorative body; 14-2. Decorative supporting ribs;

[0059] 15. Rotating drum; 15-1. Third threading hole;

[0060] 16. Drum protection plate; 17. Movement protection plate; 18. Door wing; 19. Door wing protection plate;

[0061] 20. third fastener; 21. positioning pin; 22. anti-condensation structural layer;

[0062] 23. Light board; 24. Second fastener; 25. First fastener;

[0063] 26. Waterproof light strip; 27. Transmission shaft; 28. First bearing; 29. ​​Second bearing; 30. Bearing seat. DETAILED DESCRIPTION

[0064] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0065] like Figures 1 to 9 As shown, an embodiment of the utility model provides a movement component, including a movement body, a protective structure 300, a lighting structure 400 and a first waterproof structure 12-2; wherein, the movement body includes a bracket 1, a driving assembly 100 and a rotating assembly 200, the driving assembly 100 and the rotating assembly 200 are installed on the bracket 1, and the driving assembly 100 drives the rotating assembly 200 to rotate; the protective structure 300 is used to protect the movement body, and the protective structure 300 includes an upper sealing plate 12-1 covering the driving assembly 100 and the rotating assembly 200; the lighting structure 400 includes a lamp board 23 and a light guide plate 13, the light guide plate 13 is installed on the upper side of the upper sealing plate 12-1, and the lamp board 23 is located between the light guide plate 13 and the upper sealing plate 12-1; the first waterproof structure 12-2 protects the connection position of the light guide plate 13 and the upper sealing plate 12-1 to prevent external liquid from entering the area below the lamp board 23 and / or the upper sealing plate 12-1.

[0066] In this solution, the driving component 100 drives the rotating component 200 to rotate, and the rotating component 200 drives the door wing 18 to rotate, so as to realize the opening and closing actions of the gate. The lighting structure 400 above the movement body can be provided with effects such as passage indication to improve the user experience of the product, wherein the light guide plate 13 can guide the light emitted by the light board 23, and the light is dispersed more evenly after passing through the light guide plate 13, thereby improving the visual effect, and by providing the first waterproof structure 12-2 at the connection position between the light guide plate 13 and the upper sealing plate 12-1, a waterproof effect can be achieved at this position, preventing the liquid falling from the top from entering the light board 23 or entering the movement body below the upper sealing plate 12-1 through the gap at the connection position. Therefore, this solution improves the waterproof effect of the movement components, avoids or reduces the rust or failure of the internal structure caused by the entry of liquid, and improves the reliability of the product.

[0067] like Figures 2 to 4 As shown, the first waterproof structure 12 - 2 is a first annular baffle disposed on the upper surface of the upper sealing plate 12 - 1 , the upper end surface of the first annular baffle is higher than the connection position between the light guide plate 13 and the upper sealing plate 12 - 1 , and the first annular baffle surrounds the light board 23 .

[0068] There is inevitably an assembly gap at the connection position between the light guide plate 13 and the upper sealing plate 12-1, and liquids such as rainwater may enter through the gap. The first annular baffle bar that is higher than the connection position and surrounds the lamp board 23 can hinder the water entering from the gap and prevent the water from continuing to enter the area where the lamp board 23 is located, thereby achieving a good waterproof effect on the area.

[0069] like Figure 4 As shown, the core component also includes a first fastener 25 , which passes through the upper sealing plate 12 - 1 , connects the upper sealing plate 12 - 1 and the light guide plate 13 , and the first waterproof structure 12 - 2 is arranged around the first fastener 25 .

[0070] The upper sealing plate 12-1 and the light guide plate 13 are connected by the first fastener 25, which is easy to operate. There is a gap at the position where the first fastener 25 passes through, and if there is fluid entering, it will enter the inside of the movement body through the gap. The first waterproof structure 12-2 surrounds the first fastener 25, which can prevent liquid from entering the gap at the position where the first fastener 25 passes through.

[0071] like Figure 4As shown, the upper sealing plate 12-1 has a first threading hole 12-4, and the first threading hole 12-4 is used to pass the cable connected to the light board 23, and the first waterproof structure 12-2 is arranged around the first threading hole 12-4. The first threading hole 12-4 facilitates the connection of the cable with the light board 23, so as to supply power to the light board 23. The first waterproof structure 12-2 is arranged around the first threading hole 12-4 to prevent the fluid from flowing downward from the position of the first threading hole 12-4 into the movement body.

[0072] Further, in Figure 4 In the embodiment, the core component further includes a second fastener 24, and the light board 23 is connected to the light guide plate 13 via the second fastener 24, thereby fixing the light board 23.

[0073] Alternatively, in an embodiment not shown, the light board 23 is connected to the upper sealing plate 12-1 through the second fastener 24, and the first waterproof structure 12-2 surrounds the connection position between the light board 23 and the upper sealing plate 12-1. The first waterproof structure 12-2 is arranged around the connection position between the light board 23 and the upper sealing plate 12-1, which prevents the fluid from flowing downward from the connection position between the light board 23 and the upper sealing plate 12-1 to the movement body, thereby improving the waterproof effect.

[0074] Specifically, in Figure 4 In the embodiment, the light guide plate 13 includes a light guide body 13-2 and a light guide support rib 13-3, the light guide support rib 13-3 is arranged on the lower surface of the light guide body 13-2, the light guide support rib 13-3 is arranged around the periphery of the light guide body 13-2, the lower surface of the light guide support rib 13-3 is in contact with the upper sealing plate 12-1, and the first waterproof structure 12-2 is located in the area surrounded by the light guide support rib 13-3. The above arrangement realizes the cooperation between the light guide plate 13 and the upper sealing plate 12-1 and forms the installation space of the light board 23.

[0075] Among them, there is inevitably a gap between the lower surface of the light guide support rib 13-3 and the upper sealing plate 12-1, and liquids such as rainwater may enter through the gap. After water enters, the first waterproof structure 12-2 can hinder the water and prevent the water from continuing to enter the area where the lamp board 23 is located, thereby achieving a waterproof effect on the area.

[0076] Furthermore, if Figure 2 and Figure 4 As shown, the lighting structure 400 further includes a decorative member 14, which is installed above the light guide plate 13; the core component further includes a second waterproof structure 13-1, which protects the connection position between the decorative member 14 and the light guide plate 13 to prevent external liquid from entering the light guide plate 13. The decorative member 14 can play a decorative and protective role on the lighting structure 400.

[0077] At the connection position between the decorative part 14 and the light guide plate 13, rainwater and other liquids can easily enter the interior through the gap. By providing a second waterproof structure 13-1, the connection position between the decorative part 14 and the light guide plate 13 can be protected, thereby preventing external liquid from entering the light guide plate 13, and preventing liquid from further entering the lamp board 23 and the movement body, thereby improving the waterproof effect.

[0078] Specifically, the second waterproof structure 13-1 is a second annular baffle disposed on the upper surface of the light guide plate 13, the upper end surface of the second annular baffle is higher than the connection position between the light guide plate 13 and the decorative member 14, the second annular baffle surrounds the light guide plate 13, and the second annular baffle is a circumferentially closed structure or a structure with circumferential openings. When liquid enters the decorative member 14 from the assembly gap through the second annular baffle, the liquid cannot flow further into the interior due to the obstruction of the second annular baffle, thereby achieving a waterproof effect.

[0079] like Figure 4 As shown, the core component further includes a first fastener 25, the first fastener 25 passes through the light guide plate 13, and the first fastener 25 penetrates the blind hole of the decorative member 14, and the second waterproof structure 13-1 is arranged around the first fastener 25. The first fastener 25 realizes a reliable connection between the light guide plate 13 and the decorative member 14.

[0080] The position where the first fastener 25 passes through the light guide plate 13 is prone to water ingress, and if water ingress occurs, the water will flow to the position of the light board 23. By surrounding the first fastener 25 with the second waterproof structure 13-1, water ingress is avoided at the position where the first fastener 25 passes through the light guide plate 13.

[0081] Specifically, Figure 4 As shown, the decorative component 14 includes a decorative body 14-1 and a decorative support rib 14-2. The decorative support rib 14-2 is arranged on the lower surface of the decorative body 14-1. The decorative support rib 14-2 is arranged around the periphery of the decorative body 14-1. The lower surface of the decorative support rib 14-2 abuts against the upper sealing plate 12-1, and the second waterproof structure 13-1 is located in the area surrounded by the decorative support rib 14-2.

[0082] There is inevitably a gap between the lower surface of the decorative support rib 14-2 and the connection position of the upper sealing plate 12-1, and liquid can easily enter the interior of the decorative member 14 from this position. The second waterproof structure 13-1 can play a blocking role when liquid enters, preventing the liquid from flowing further into the interior.

[0083] like Figure 4 and Figure 5As shown, the bracket 1 has a through cavity 1-2, and the protective structure 300 also includes a water guide plate 12-3. The upper end of the water guide plate 12-3 is connected to the upper sealing plate 12-1, and the water guide plate 12-3 is located outside the protection area of ​​the first waterproof structure 12-2. The water guide plate 12-3 is used to guide the liquid that falls into the upper sealing plate 12-1 to the through cavity 1-2 so as to be discharged through the through cavity 1-2.

[0084] By setting the water guide plate 12-3 and the through cavity 1-2, the liquid that enters the lighting structure 400 and is blocked by the first waterproof structure 12-2 can enter the through cavity 1-2 along the water guide plate 12-3 and be discharged to the outside, thereby avoiding the accumulation of liquid inside the core components and improving the waterproof effect.

[0085] The movement body is a non-sealed structure, and the upper sealing plate 12-1 is made of metal. In order to prevent the water vapor in the air from condensing on the lower surface of the upper sealing plate 12-1 in a high temperature and humid environment, an anti-condensation structure layer 22 is provided on the lower surface of the upper sealing plate 12-1. Specifically, the anti-condensation structure layer 22 can be made of anti-condensation foam, which is a foaming structure, and its condensation point is higher than that of metal parts, and water vapor is not easy to condense on its surface, thereby achieving the purpose of preventing condensation.

[0086] like Figure 1 and Figure 2 As shown, the driving assembly 100 is located above the rotating assembly 200, and the protective structure 300 includes a waterproof cover 12, which covers the driving assembly 100. The top wall of the waterproof cover 12 forms an upper sealing plate 12-1, and the side wall of the waterproof cover 12 is connected to the bracket 1. The waterproof cover 12 can protect the driving assembly 100.

[0087] like Figure 5 As shown, the bracket 1 has a matching step 1-3 extending in the vertical direction, the end of the side wall of the waterproof cover 12 abuts against the matching step 1-3, and the bracket 1 has a drainage groove 1-1 extending in the vertical direction, and the opening of the drainage groove 1-1 corresponds to the matching position of the side wall of the waterproof cover 12 and the matching step 1-3.

[0088] The end of the side wall of the waterproof cover 12 is abutted against the matching step 1-3 to achieve the positioning and assembly of the waterproof cover 12 and the bracket 1. The step structure at the matching position can also reduce the ingress of liquid. If liquid enters the matching position, the liquid will enter the drainage groove 1-1. Under the action of gravity, the liquid is discharged to the outside in the drainage groove 1-1, thereby preventing the liquid from continuing to enter the interior of the movement body.

[0089] like Figure 4 and Figure 6As shown, the bracket 1 has a through cavity 1-2, and the side wall of the bracket 1 has a second threading hole 1-4 connected to the through cavity 1-2, and the cable passing through the through cavity 1-2 and the second threading hole 1-4 is used to connect with the drive assembly 100 and / or the light board 23; the movement component also includes a third waterproof structure 10 installed on the bracket 1, and the third waterproof structure 10 blocks the second threading hole 1-4 to prevent liquid from entering the area where the drive assembly 100 is located from the second threading hole 1-4.

[0090] The arrangement of the through cavity 1-2 and the second threading hole 1-4 facilitates the arrangement of cables, making the structure of the core components compact. At the position of the second threading hole 1-4, liquid may enter the second threading hole 1-4 from the through cavity 1-2, and then enter the position of the drive assembly 100 and other structures. By setting the third waterproof structure 10 that blocks the second threading hole 1-4, the liquid can be blocked, preventing the liquid from entering the area where the drive assembly 100 is located from the second threading hole 1-4, thereby achieving a good waterproof effect.

[0091] Specifically, the third waterproof structure 10 includes a shielding plate 10-1, a guide plate 10-2 and a matching plate 10-3 which are connected in sequence from top to bottom. The shielding plate 10-1 and the guide plate 10-2 shield the second threading hole 1-4. The upper end surface of the shielding plate 10-1 is higher than the second threading hole 1-4. The guide plate 10-2 is inclined. The matching plate 10-3 is located in the through cavity 1-2. The third waterproof structure 10 also includes a side plate 10-4, which is connected to the side of the shielding plate 10-1, and the side plate 10-4 is connected to the side wall of the bracket 1.

[0092] Through the above arrangement, the shielding plate 10-1 can shield the liquid. Moreover, the cable is in a curved structure after passing through the through cavity 1-2 and the second threading hole 1-4, and the liquid on the cable cannot pass through the highest position of the shielding plate 10-1 under the action of gravity, thereby achieving a waterproof effect.

[0093] The inclined guide plate 10-2 and the matching plate 10-3 can guide the liquid so that the fluid located on the side wall of the third waterproof structure 10 flows into the through cavity 1-2 under the action of gravity and then is discharged. The side plate can be connected to the bracket 1 by fasteners.

[0094] Furthermore, a waterproof area is formed between the third waterproof structure 10 and the side wall of the bracket 1, and the protective structure 300 also includes a water guide plate 12-3, the upper end of the water guide plate 12-3 is connected to the upper sealing plate 12-1, and the water guide plate 12-3 is located outside the protective area of ​​the first waterproof structure 12-2, and the lower end of the water guide plate 12-3 corresponds to the opening at the upper end of the waterproof area, which is used to guide the liquid falling into the upper sealing plate 12-1 to the waterproof area, and the liquid falling into the waterproof area enters the through cavity 1-2 to be discharged through the through cavity 1-2.

[0095] Through the above arrangement, the liquid that enters the lighting structure 400 and is blocked by the first waterproof structure 12-2 can flow along the water guide plate 12-3, fall into the waterproof area under the action of gravity, and then enter the through cavity 1-2 and be discharged to the outside, thereby avoiding the accumulation of liquid inside the movement components and improving the waterproof effect.

[0096] like Figure 2 , Figure 3 , Figures 6 to 8 As shown, the movement body also includes a first fixed seat 2, the first fixed seat 2 includes a connecting plate 2-4 and a supporting plate 2-5 connected to each other, the connecting plate 2-4 and the side wall of the bracket 1 are fixedly connected, and the driving assembly 100 is installed on the supporting plate 2-5; wherein, the connecting plate 2-4 has a drainage structure, and the drainage structure guides the liquid falling into the connecting plate 2-4 from above to flow downward to prevent the liquid from entering the supporting plate 2-5 and the driving assembly 100.

[0097] The support plate 2-5 of the first fixing seat 2 is used to support and install the drive assembly 100. By arranging a drainage structure on the connecting plate 2-4, the liquid falling into the connecting plate 2-4 can be guided to prevent the liquid from entering the support plate 2-5 and the drive assembly 100, thereby protecting the drive assembly 100.

[0098] Specifically, Figure 6 and Figure 7 As shown, the drainage structure includes an upper drainage slope 2-2 located on the top wall of the connecting plate 2-4 and a side drainage slope 2-1 located on the side wall of the connecting plate 2-4, the angle between the upper drainage slope 2-2 and the side wall of the bracket 1 is an acute angle, the angle between the side drainage slope 2-1 and the side wall of the bracket 1 is an acute angle, and the height of the upper drainage slope 2-2 gradually decreases from the middle of the upper drainage slope 2-2 to the direction of the side drainage slope 2-1.

[0099] In this way, the liquid can be guided by the upper drainage slope 2-2 and the side drainage slope 2-1, so that the liquid flows downward and toward the bracket 1, thereby preventing the liquid from flowing toward the support plate 2-5.

[0100] Furthermore, the drainage structure includes a drainage column 2-3 located at the bottom of the connecting plate 2-4, and the radial dimension of the drainage column 2-3 gradually decreases from top to bottom, and the lower end of the drainage column 2-3 is located lower than the lower surface of the supporting plate 2-5. Through the arrangement of the drainage column 2-3, the fluid on the connecting plate 2-4 gathers and drips toward the lower end of the drainage column 2-3 under the action of gravity, preventing the liquid from flowing to the lower surface of the supporting plate 2-5.

[0101] In addition, the upper end of the drainage column 2-3 has a blocking groove, which also blocks the liquid from flowing toward the lower surface of the support plate 2-5.

[0102] like Figure 8As shown, in this solution, the movement body also includes a first fixed seat 2, the driving assembly 100 includes a motor 11 and a transmission shaft 27, the housing of the motor 11 is fixed to the first fixed seat 2, the output shaft of the motor 11 is fixedly connected to the transmission shaft 27 through the first fixed seat 2, and one end of the transmission shaft 27 is a polygonal end; the rotating assembly 200 includes a rotating drum 15 and a shaft head 6 fixed to the end of the rotating drum 15, the shaft head 6 has a polygonal hole, and the polygonal end of the transmission shaft 27 is inserted into the polygonal hole to achieve circumferential limit. The motor 11 drives the transmission shaft 27 to rotate, the transmission shaft 27 drives the shaft head 6 to rotate, the shaft head 6 drives the rotating drum 15 to rotate, and the rotating drum 15 drives the door wing 18 to rotate.

[0103] One end of the transmission shaft 27 is a polygonal end, such as a hexagonal end, which is circumferentially limited with the polygonal hole of the shaft head 6. This structure has reliable transmission and is easy to process.

[0104] Furthermore, the drive assembly 100 further includes an electromagnetic clutch 3, a stator 3-2 of the electromagnetic clutch 3 is fixed to the first fixing seat 2, and a rotor 3-1 of the electromagnetic clutch 3 is fixed to the transmission shaft 27; the drive assembly 100 further includes a first bearing 28, an outer ring of the first bearing 28 is fixed in a hole of the stator 3-2, and an outer ring of the first bearing 28 is sleeved on the transmission shaft 27. The motor 11 can be braked by the electromagnetic clutch 3. The above assembly method has a compact structure.

[0105] The first fixing seat 2 is positioned and matched with the bracket 1 through the positioning pin 21, the first fixing seat 2 has a limiting groove, the housing of the motor 11 has a boss, the boss and the limiting groove are positioned and matched, and the output shaft of the motor 11 is inserted into the transmission shaft 27 and limited by the flat key 11-1. The above method is easy to assemble and has accurate positioning.

[0106] like Figure 2 and Figure 6 As shown, the movement body also includes a limit block 4 arranged on the bracket 1, and the rotating assembly 200 also includes two limit pins 5 arranged at intervals on the shaft head 6, and the two limit pins 5 respectively cooperate with the limit block 4 to limit the rotation range of the rotating assembly 200. In this way, the rotation range of the rotating assembly 200 is limited by the cooperation of the two limit pins 5 and the limit block 4. This method has a simple structure and accurate limiting.

[0107] like Figure 2 and Fig. 9As shown, the movement body also includes a second fixing seat 9, which is mounted on the bracket 1. The second fixing seat 9 is positioned and matched with the bracket 1 through the positioning pin 21. The rotating assembly 200 includes a rotating drum 15 and a bearing seat 30 fixed to the end of the rotating drum 15. A second bearing 29 is arranged in the bearing seat 30. The second bearing 29 is sleeved on the second fixing seat 9, and the second fixing seat 9 has a reinforcing rib. The second fixing seat 9 is positioned and matched with the bracket 1 through the positioning pin 21, so that the assembly accuracy can be guaranteed. The reinforcing ribs are arranged on the second fixing seat 9 to improve the structural strength.

[0108] like Figure 2 and Figure 3 As shown, the core component also includes a fixed structure, a door wing 18 and a waterproof light bar 26. The fixed structure is fixed to the rotating assembly 200, the door wing 18 is fixed to the fixed structure, the rotating assembly 200 drives the door wing 18 to rotate, and the waterproof light bar 26 is arranged on the fixed structure or the door wing 18. The waterproof light bar 26 can play a role of lighting to prevent insufficient light from affecting the passage of people. The waterproof light bar 26 itself has waterproof performance.

[0109] Furthermore, the fixing structure includes a fixing plate 7 and a pressing plate 8, the fixing plate 7 is fixed to the rotating assembly 200, the pressing plate 8 is connected to the fixing plate 7 through a third fastener 20 and presses the door wing 18 to the fixing plate 7, and the waterproof light strip 26 is arranged in the fixing plate 7; the movement body also includes a second fixing seat 9, the second fixing seat 9 is installed on the bracket 1, the end of the rotating assembly 200 is rotatably connected to the second fixing seat 9, the rotating assembly 200 has a third threading hole 15-1, and the second fixing seat 9 has a fourth threading hole 9-1, and the cable connected to the waterproof light strip 26 passes through the third threading hole 15-1 and the fourth threading hole 9-1.

[0110] The door wing 18 is clamped together by the fixing plate 7 and the pressing plate 8 to achieve the installation of the door wing 18. The third threading hole 15-1 and the fourth threading hole 9-1 enable the cables connected to the waterproof light strip 26 to be arranged from the inside, achieving the effect of compact structure and protecting the cables.

[0111] like Figure 1 and Figure 2 As shown, the protection structure also includes a door wing protection plate 19, which is installed on the door wing 18 to protect the drum 15 and also serves as a decoration. The protection structure also includes a movement protection plate 17 and a drum protection plate 16 installed on the bracket 1. The drum protection plate 16 covers a part of the drum 15 to protect the drum 15, and the movement protection plate 17 protects the area below the drum 15.

[0112] In order to understand this solution more clearly, further explanation is given below.

[0113] The bracket 1 is a hollow flat plate structure, which is convenient for wiring and can also reduce weight. The implementation method is not limited to aluminum profiles, metal plate splicing, etc. The first fixing seat 2 is an L-shaped structure, which is fixed to the bracket 1 by screws. The first fixing seat 2 is accurately positioned with the bracket 1 by the positioning pin 21 to ensure its installation accuracy.

[0114] The motor 11 is a power source, and its type is not limited to a brushed motor, a brushless motor, etc. The outer casing of the motor 11 is fixed on the first fixing seat 2. The first fixing seat 2 has a limiting groove, which cooperates with the boss of the motor 1 case to ensure the installation and positioning accuracy of the motor 11. The output shaft of the motor 11 is connected to the transmission shaft 27 through a flat key 11-1, driving the transmission shaft 27 to rotate.

[0115] The cable connected to the motor 11 is routed through the hollow position of the bracket 1. In order to prevent rainwater from entering the interior of the movement body along the cable, a third waterproof structure 10 is set at the second threading hole 1-4 of the bracket 1. The third waterproof structure 10 is a detachable structure. After installation, the upper edge of the third waterproof structure 10 forms an overlapping area with the highest position of the second threading hole 1-4. After the cable is routed along the third waterproof structure 10, a ∽-shaped routing path is formed. When rainwater flows along the cable to the lowest end of the cable, it is affected by gravity and cannot move upward, so it gathers at the lowest end of the cable and falls into the inclined position of the third waterproof structure 10, and then is discharged to the outside of the movement through the hollow position of the bracket 1.

[0116] The electromagnetic clutch 3 is a friction cylindrical clutch that generates a clamping force by electromagnetic force. The rotor 3-1 of the electromagnetic clutch is fixed on the transmission shaft 27 and rotates with the transmission shaft 27. The stator 3-2 of the electromagnetic clutch is fixed to the first fixed seat 2 by screws. During the rotation of the motor 11, when the electromagnetic clutch 3 receives a braking signal, the brake ring on the rotor 3-1 quickly attracts the stator 3-2 to achieve braking and prevent the motor from overloading. When the braking signal disappears, the brake ring of the rotor 3-1 is ejected by a spring, and the motor resumes rotation. The outer ring of the first bearing 28 is fixed to the inner hole of the stator 3-2, and the inner ring of the first bearing 28 is fixed to the shaft diameter of the transmission shaft 27 to support the transmission shaft 27 and ensure the smooth rotation of the transmission shaft 27.

[0117] The shaft head 6 and the drum 15 are fixed together by welding or screwing. The shaft head 6 has an inner hexagonal hole, and the outer diameter of the corresponding transmission shaft 27 is provided with a hexagonal shaft. The shaft head 6 and the transmission shaft 27 realize power transmission through hexagonal matching. Compared with conventional spline matching, the hexagon is easier to process, has lower cost, and has higher connection strength. The limit block 4 is a T-shaped structure, fixed on the bracket 1, and the limit pin 5 is fixed on the shaft head 6 and rotates with the shaft head 6. When rotating to the set angle, the limit pin 5 contacts the limit block 4 to limit the drum 15. This limiting method has a simple structure and high limiting accuracy.

[0118] In order to ensure reliable support and smooth rotation of the drum 15, a second bearing 29 is provided at the lower part of the drum 15. The bearing type is not limited to deep groove ball bearings, angular contact ball bearings, etc. The bearing adopts a sealed self-lubricating bearing. The bearing material is made of stainless steel rust-proof material and is embedded in the interior of the drum 15. It is maintenance-free and can be used in rainy environments without fear of outdoor environments.

[0119] A bearing seat 30 is provided on the outer ring of the second bearing 29, and the bearing seat is fixed to the rotating drum 15 by welding or screwing. A second fixing seat 9 is installed on the inner ring of the second bearing 29, and the second fixing seat 9 is fixed to the bracket 1 to support the overall weight of the movement body. To ensure the installation accuracy of the second fixing seat 9, the bracket 1 and the second fixing seat are limited by the method of matching the positioning pins and positioning holes. To enhance the supporting strength of the second fixing seat 9, a reinforcing rib is designed at the bottom of the second fixing seat 9. The rotating assembly is supported by two rows of upper and lower bearings to ensure smooth rotation, reduce noise, and withstand the impact on the movement body.

[0120] The fixing plate 7 is fixed to the rotating drum 15 by the third fastener 20. After the door wing 18 is inserted into the fixing plate 7, the door wing 18 is pressed by the pressing plate 8 and the screws are locked. The door wing 18 is provided with a lighting effect, which is illuminated by the waterproof light bar 26, and the light is transmitted to the door wing 18 to achieve the lighting effect and enhance the passing experience of the gate. The waterproof light bar 26 is a sealed structure, which has achieved the IP67 waterproof grade and is not afraid of rain. The waterproof light bar 26 is set in the fixing plate 7, and the cable of the waterproof light bar 26 is inserted into the threading hole reserved in the rotating drum 15, and then passes through the hole reserved in the middle of the second fixing seat 9 to enter the inside of the gate.

[0121] In order to enhance the passage indication effect of the movement components, a light board 23, a light guide plate 13 and a decorative member 14 are arranged at the top of the movement. The light board 23 is fixed to the light guide plate 13 by screws, and the screws pass through the light guide plate 13 and connect with the decorative member 14, so that the light guide plate 13 is clamped between the decorative member 14 and the upper cover plate 12-1.

[0122] In order to prevent rainwater from entering the interior of the movement body along the connection position between the decorative member 14 and the light guide plate 13 and the screw installation position, a closed water retaining wall second waterproof structure is provided around the fixing screws of the light guide plate 13. In order to prevent rainwater from entering the interior along the connection position between the light guide plate 13 and the waterproof cover 12, the light guide plate 13 and the waterproof cover 12 are designed to overlap.

[0123] Furthermore, a first waterproof structure 12-2 is added inside the waterproof cover 12 to block a small amount of rainwater entering through the connection position. The small amount of rainwater that penetrates through the connection position is introduced into the third waterproof structure 10 through the water guide plate 12-3 and discharged to the outside through the hollow part of the bracket 1. The movement body is a non-sealed structure. In order to prevent the water vapor in the air from condensing on the top of the waterproof cover 12 in a high temperature and humid environment, anti-condensation foam is pasted on the inner side of the top of the waterproof cover 12. It is a foaming structure with a higher condensation point than metal parts. Water vapor is not easy to condense on its surface, thereby preventing condensation.

[0124] The waterproof cover 12 is tightly matched with the side of the bracket 1, and forms a step overlap structure. After the rainwater enters through the overlap seam, it is discharged through the drainage groove 1-1 of the bracket 1. For the rainwater that enters the movement through the gap between the light guide plate 13, the decorative part 14 and the bracket 1, it is discharged through the first fixed seat 2. The first fixed seat 2 is provided with a side drainage slope 2-1 and an upper drainage slope 2-2. When a small amount of rainwater flows in through the front of the bracket 1, the rainwater gathers on the first fixed seat 2 and is discharged through the side drainage slope 2-1 and the upper drainage slope 2-2 of the first fixed seat 2 to prevent further entry into electrical positions such as the motor and electromagnetic clutch. In order to prevent the rainwater discharged through the first fixed seat 2 from spreading on the bottom surface of the first fixed seat, a drainage column 2-3 is provided at the bottom of the first fixed seat 2. The drainage column 2-3 is a conical structure with a low lowest point and high surrounding positions. After the rainwater gathers at the lowest point, it drips downward instead of spreading around.

[0125] The utility model also provides a gate machine, which includes the core component mentioned above and has good waterproof effect and long service life.

[0126] The above is only an optional embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may be modified and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

[0127] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0128] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of this solution. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being only exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so that once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0129] In the description of this scheme, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing this scheme and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they cannot be understood as limiting the scope of protection of this scheme; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0130] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0131] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only to facilitate the distinction between corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this scheme.

Claims

1. A movement component, characterized in that: include: A movement body comprises a support (1), a driving assembly (100) and a rotating assembly (200), wherein the driving assembly (100) and the rotating assembly (200) are mounted on the support (1), and the driving assembly (100) drives the rotating assembly (200) to rotate; A protective structure (300) for protecting the movement body, the protective structure (300) comprising an upper sealing plate (12-1) covering the driving assembly (100) and the rotating assembly (200); A lighting structure (400) comprises a light board (23) and a light guide plate (13), wherein the light guide plate (13) is mounted on the upper side of the upper sealing plate (12-1), and the light board (23) is located between the light guide plate (13) and the upper sealing plate (12-1); A first waterproof structure (12-2), wherein the first waterproof structure (12-2) protects the connection position between the light guide plate (13) and the upper sealing plate (12-1) to prevent external liquid from entering the light board (23) and / or the area below the upper sealing plate (12-1).

2. The movement component according to claim 1, characterized in that: The first waterproof structure (12-2) is a first annular baffle arranged on the upper surface of the upper sealing plate (12-1), the upper end surface of the first annular baffle is higher than the connection position between the light guide plate (13) and the upper sealing plate (12-1), and the first annular baffle surrounds the light panel (23).

3. The movement component according to claim 1, characterized in that: The core component also includes a first fastener (25), the first fastener (25) passes through the upper sealing plate (12-1), the first fastener (25) connects the upper sealing plate (12-1) and the light guide plate (13), and the first waterproof structure (12-2) is arranged around the first fastener (25).

4. The movement component according to claim 1, characterized in that: The upper sealing plate (12-1) has a first threading hole (12-4), the first threading hole (12-4) is used to pass a cable connected to the light board (23), and the first waterproof structure (12-2) is arranged around the first threading hole (12-4).

5. The movement component according to claim 1, characterized in that: The core component further comprises a second fastener (24), and the light board (23) is connected to the light guide plate (13) via the second fastener (24); or The light panel (23) is connected to the upper sealing plate (12-1) via a second fastener (24), and the first waterproof structure (12-2) surrounds the connection position between the light panel (23) and the upper sealing plate (12-1).

6. The movement component according to claim 1, characterized in that: The light guide plate (13) comprises a light guide body (13-2) and a light guide support rib (13-3); the light guide support rib (13-3) is arranged on the lower surface of the light guide body (13-2); the light guide support rib (13-3) is arranged around the periphery of the light guide body (13-2); the lower surface of the light guide support rib (13-3) abuts against the upper sealing plate (12-1); and the first waterproof structure (12-2) is located in the area surrounded by the light guide support rib (13-3).

7. The movement component according to claim 1, characterized in that: The lighting structure (400) further includes a decorative piece (14), wherein the decorative piece (14) is installed above the light guide plate (13); the core component further includes a second waterproof structure (13-1), wherein the second waterproof structure (13-1) protects the connection position between the decorative piece (14) and the light guide plate (13) to prevent external liquid from entering the light guide plate (13).

8. The movement component according to claim 7, characterized in that: The second waterproof structure (13-1) is a second annular baffle arranged on the upper surface of the light guide plate (13); the upper end surface of the second annular baffle is higher than the connection position between the light guide plate (13) and the decorative component (14); the second annular baffle surrounds the light guide plate (13); and the second annular baffle is a circumferentially closed structure or a circumferentially open structure.

9. The movement component according to claim 7, characterized in that: The core component also includes a first fastener (25), the first fastener (25) passes through the light guide plate (13), and the first fastener (25) penetrates into the blind hole of the decorative component (14), and the second waterproof structure (13-1) is arranged around the first fastener (25).

10. The movement component according to claim 7, characterized in that: The decorative part (14) comprises a decorative body (14-1) and decorative support ribs (14-2), wherein the decorative support ribs (14-2) are arranged on the lower surface of the decorative body (14-1), the decorative support ribs (14-2) are arranged around the periphery of the decorative body (14-1), the lower surface of the decorative support ribs (14-2) abuts against the upper sealing plate (12-1), and the second waterproof structure (13-1) is located in the area surrounded by the decorative support ribs (14-2).

11. The movement component according to claim 1, characterized in that: The support (1) has a through cavity (1-2) therein, and the protective structure (300) further comprises a water guide plate (12-3), the upper end of the water guide plate (12-3) is connected to the upper sealing plate (12-1), and the water guide plate (12-3) is located outside the protection area of ​​the first waterproof structure (12-2), and the water guide plate (12-3) is used to guide the liquid falling into the upper sealing plate (12-1) to the through cavity (1-2) so as to be discharged through the through cavity (1-2).

12. The movement component according to claim 1, characterized in that: The protective structure (300) further comprises an anti-condensation structural layer (22), and the anti-condensation structural layer (22) is arranged on the lower surface of the upper sealing plate (12-1).

13. The movement component according to claim 1, characterized in that: The driving assembly (100) is located above the rotating assembly (200), and the protective structure (300) comprises a waterproof cover (12), wherein the waterproof cover (12) covers the driving assembly (100), the top wall of the waterproof cover (12) forms the upper sealing plate (12-1), and the side wall of the waterproof cover (12) is connected to the bracket (1).

14. The movement component according to claim 13, characterized in that: The bracket (1) has a matching step (1-3) extending in the vertical direction, the end of the side wall of the waterproof cover (12) abuts against the matching step (1-3), and the bracket (1) has a drainage groove (1-1) extending in the vertical direction, the opening of the drainage groove (1-1) corresponds to the matching position of the side wall of the waterproof cover (12) and the matching step (1-3).

15. The movement component according to claim 1, characterized in that: The bracket (1) has a through cavity (1-2) therein, and the side wall of the bracket (1) has a second threading hole (1-4) connected to the through cavity (1-2), and the cable passing through the through cavity (1-2) and the second threading hole (1-4) is used to connect with the drive component (100) and / or the light board (23); the core component also includes a third waterproof structure (10) installed on the bracket (1), and the third waterproof structure (10) blocks the second threading hole (1-4) to prevent liquid from entering the area where the drive component (100) is located through the second threading hole (1-4).

16. The movement component according to claim 15, characterized in that: The third waterproof structure (10) comprises a shielding plate (10-1), a guide plate (10-2) and a matching plate (10-3) which are connected in sequence from top to bottom; the shielding plate (10-1) and the guide plate (10-2) shield the second threading hole (1-4); the upper end surface of the shielding plate (10-1) is higher than the second threading hole (1-4); the guide plate (10-2) is inclined; the matching plate (10-3) is located in the through cavity (1-2); the third waterproof structure (10) further comprises a side plate (10-4); the side plate (10-4) is connected to the side of the shielding plate (10-1); and the side plate (10-4) is connected to the side wall of the bracket (1).

17. The movement component according to claim 15, characterized in that: A waterproof area is formed between the third waterproof structure (10) and the side wall of the bracket (1), and the protective structure (300) further includes a water guide plate (12-3), the upper end of the water guide plate (12-3) is connected to the upper sealing plate (12-1), and the water guide plate (12-3) is located outside the protective area of ​​the first waterproof structure (12-2), and the lower end of the water guide plate (12-3) corresponds to the opening at the upper end of the waterproof area, and is used to guide the liquid falling into the upper sealing plate (12-1) to the waterproof area, and the liquid falling into the waterproof area enters the through cavity (1-2) to be discharged through the through cavity (1-2).

18. The movement component according to claim 1, characterized in that: The movement body also includes a first fixed seat (2), the first fixed seat (2) includes a connecting plate (2-4) and a supporting plate (2-5) connected to each other, the connecting plate (2-4) and the side wall of the bracket (1) are fixedly connected, and the driving assembly (100) is installed on the supporting plate (2-5); wherein the connecting plate (2-4) has a drainage structure, and the drainage structure guides liquid falling into the connecting plate (2-4) from above to flow downward, so as to prevent the liquid from entering the supporting plate (2-5) and the driving assembly (100).

19. The movement component according to claim 18, characterized in that: The drainage structure comprises an upper drainage slope (2-2) located on the top wall of the connecting plate (2-4) and a side drainage slope (2-1) located on the side wall of the connecting plate (2-4); the angle between the upper drainage slope (2-2) and the side wall of the bracket (1) is an acute angle; the angle between the side drainage slope (2-1) and the side wall of the bracket (1) is an acute angle; and the height of the upper drainage slope (2-2) gradually decreases in the direction from the middle of the upper drainage slope (2-2) to the side drainage slope (2-1).

20. The movement component according to claim 18, characterized in that: The drainage structure comprises a drainage column (2-3) located at the bottom of the connecting plate (2-4), the radial dimension of the drainage column (2-3) gradually decreases from top to bottom, and the lower end of the drainage column (2-3) is lower than the lower surface of the supporting plate (2-5).

21. The movement component according to claim 1, characterized in that: The movement body also includes a first fixed seat (2), the driving assembly (100) includes a motor (11) and a transmission shaft (27), the housing of the motor (11) is fixed to the first fixed seat (2), the output shaft of the motor (11) is fixedly connected to the transmission shaft (27) through the first fixed seat (2), and one end of the transmission shaft (27) is a polygonal end; the rotating assembly (200) includes a rotating drum (15) and a shaft head (6) fixed to the end of the rotating drum (15), the shaft head (6) has a polygonal hole, and the polygonal end of the transmission shaft (27) is inserted into the polygonal hole to achieve circumferential limiting.

22. The movement component according to claim 21, characterized in that: The drive assembly (100) further comprises an electromagnetic clutch (3), wherein a stator (3-2) of the electromagnetic clutch (3) is fixed to the first fixing seat (2), and a rotor (3-1) of the electromagnetic clutch (3) is fixed to the transmission shaft (27); the drive assembly (100) further comprises a first bearing (28), wherein an outer ring of the first bearing (28) is fixed in a hole of the stator (3-2), and an outer ring of the first bearing (28) is sleeved on the transmission shaft (27).

23. The movement component according to claim 21, characterized in that: The first fixing seat (2) is positioned and matched with the bracket (1) via a positioning pin (21); the first fixing seat (2) has a limiting groove; the housing of the motor (11) has a boss; the boss and the limiting groove are positioned and matched; the output shaft of the motor (11) is inserted into the transmission shaft (27) and is limited by a flat key (11-1).

24. The movement component according to claim 21, characterized in that: The movement body also includes a limit block (4) arranged on the bracket (1), and the rotating assembly (200) also includes two limit pins (5) arranged at intervals on the shaft head (6), and the two limit pins (5) respectively cooperate with the limit block (4) to stop and limit the rotation range of the rotating assembly (200).

25. The movement component according to claim 1, characterized in that: The movement body also includes a second fixed seat (9), the second fixed seat (9) is installed on the bracket (1), the second fixed seat (9) is positioned and matched with the bracket (1) through a positioning pin (21), the rotating assembly (200) includes a rotating drum (15) and a bearing seat (30) fixed to the end of the rotating drum (15), a second bearing (29) is arranged in the bearing seat (30), the second bearing (29) is sleeved on the second fixed seat (9), and the second fixed seat (9) has a reinforcing rib.

26. The movement component according to claim 1, characterized in that: The core component also includes a fixed structure, a door wing (18) and a waterproof light strip (26); the fixed structure is fixed to the rotating assembly (200); the door wing (18) is fixed to the fixed structure; the rotating assembly (200) drives the door wing (18) to rotate; and the waterproof light strip (26) is arranged on the fixed structure or the door wing (18).

27. The movement component according to claim 26, characterized in that: The fixing structure comprises a fixing plate (7) and a pressing plate (8), wherein the fixing plate (7) is fixed to the rotating assembly (200), the pressing plate (8) is connected to the fixing plate (7) via a third fastener (20) and presses the door wing (18) against the fixing plate (7), and the waterproof light strip (26) is arranged in the fixing plate (7); the movement body also comprises a second fixing seat (9), the second fixing seat (9) is mounted on the bracket (1), the end of the rotating assembly (200) is rotatably connected to the second fixing seat (9), the rotating assembly (200) has a third threading hole (15-1), the second fixing seat (9) has a fourth threading hole (9-1), and the cable connected to the waterproof light strip (26) passes through the third threading hole (15-1) and the fourth threading hole (9-1).

28. A gate machine, characterized in that: The gate comprises the movement component according to any one of claims 1 to 27.

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