CN215718161U

CN215718161U - Toilet uses interlocking door

Info

Publication number: CN215718161U
Application number: CN202122132472.0U
Authority: CN
Inventors: 汤昕; 许浩; 李飞
Original assignee: Shanghai Jiejing Automation Technology Co ltd
Current assignee: Shanghai Jiejing Automation Technology Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-01
Anticipated expiration: 2031-09-06

Abstract

The utility model relates to the technical field of clean rooms, in particular to an interlocking door for a clean room, which comprises a door frame, a door body and a sealing box, wherein a first magnet and a second magnet are arranged, when the door frame and the door body are closed, the first magnet attracts the second magnet to move downwards to drive an installation plate to move downwards, so that a sealing plate is in embedded connection with a sealing groove, the sealing property of the whole door body can be effectively improved through the embedded sealing connection, the sealing plate is connected with the sealing groove and is positioned on the surface of the door body, a sealing strip is arranged on the side surface of the sealing strip, and the side surface of the sealing strip is attached to the side surface of the sealing plate, so that the sealing effect of the sealing plate can be further improved; through being the slope form with first magnet and second magnet surface, and by gyro wheel and spout looks gomphosis swing joint, make things convenient for to connect between first magnet and the second magnet and dismantle to realize the automatic connection of closing door of closing plate and seal groove, by above structural design, greatly increased the leakproofness of the whole door body.

Description

Toilet uses interlocking door

Technical Field

The utility model relates to the technical field of clean rooms, in particular to an interlocking door for a clean room.

Background

The clean room is a production plant with controlled air suspension concentration, and the construction and the use of the clean room require that particles entering, generating and staying in the production plant are minimized, and other relevant parameters such as temperature, humidity, pressure and the like in the production plant are controlled. Thus, interlocking doors for clean rooms have certain requirements for sealing performance due to process requirements. In order to prevent external dust from entering the clean room from the gap of the door bottom, a sealing strip is required to be arranged at the door bottom.

The existing interlocking door for the clean room comprises a door frame and a door leaf, wherein the door frame comprises a door frame body and a sealing element arranged on the door frame body, and the door leaf comprises a door leaf body and a protruding part protruding towards the door frame, wherein the door leaf body is abutted to the sealing element of the door frame. The sealing performance of the clean door is improved by the protruding part, but the sealing effect is limited, and in order to overcome the defects, the interlocking door for the clean room is improved.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an interlock door for a clean room to solve the problems set forth in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a toilet uses interlocking door, includes door frame, the door body and seal box, the door body is installed through the hinge to door frame inside, door body surface seal installs the observation window, the seal groove has been seted up to door body top and bottom, the seal groove side has seted up the mounting groove in door body inside, mounting groove internally mounted has first magnet, the top and the bottom of door frame are connected with the seal box, install the mounting panel in the middle of the seal box is inside, evenly be connected with a plurality of spring between mounting panel top and the seal box inner chamber top, the closing plate is installed to the mounting panel bottom, the closing plate side is provided with the connecting rod in the mounting panel bottom, the connecting rod bottom is connected with second magnet in the seal box outside, second through-hole and third through-hole have been seted up on seal box and door frame junction surface.

Preferably, the closing plate runs through the second through-hole, closing plate and seal groove surface are circular-arc, and the closing plate bottom is connected with the looks gomphosis of seal groove, and the closing plate of being convenient for is connected with the seal groove to play better sealed effect.

Preferably, the sealing plate is connected with the sealing groove and is located a body surface and be provided with the sealing strip, the laminating of sealing strip side and sealing plate side can further increase the sealed effect of sealing plate.

Preferably, a first through hole is formed in the door frame at the position corresponding to the second magnet, the connecting rod penetrates through the third through hole and the first through hole, and the second magnet is movably connected with the first through hole in a sleeved mode.

Preferably, first magnet and the mutual magnetism of second magnet are connected, and first magnet and second magnet surface are the slope form, the spread groove has evenly been seted up to first magnet top surface, spread groove internally mounted has the gyro wheel, and the gyro wheel top is higher than first magnet top surface, the spout has been seted up with gyro wheel department of correspondence to second magnet bottom surface, gyro wheel and spout looks gomphosis swing joint are convenient for connect and dismantle between first magnet and the second magnet.

Preferably, a damping block is connected between the first magnet and the bottom of the inner cavity of the mounting groove.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the first magnet and the second magnet are arranged, and when the door frame and the door body are closed, the first magnet attracts the second magnet to move downwards to drive the mounting plate to move downwards, so that the sealing plate is connected with the sealing groove in an embedded manner, and the sealing performance of the whole door body can be effectively improved through the embedded sealing connection; through being the slope form with first magnet and second magnet surface, and by gyro wheel and spout looks gomphosis swing joint, make things convenient for to connect between first magnet and the second magnet and dismantle to realize the automatic connection of closing door of closing plate and seal groove, by above structural design, greatly increased the leakproofness of the whole door body.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the sealing box of the present invention;

FIG. 3 is a schematic view of a sealing plate and sealing groove connection structure according to the present invention;

fig. 4 is a schematic view of a connection structure of the first magnet and the second magnet according to the present invention.

In the figure: 1. a door frame; 2. a door body; 3. a sealing box; 4. a hinge; 5. an observation window; 6. a sealing groove; 7. mounting grooves; 8. a first magnet; 9. a damper block; 10. a first through hole; 11. mounting a plate; 12. a spring; 13. a second through hole; 14. a sealing plate; 15. a connecting rod; 16. a third through hole; 17. a second magnet; 18. a sealing strip; 19. connecting grooves; 20. a roller; 21. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a toilet uses interlocking door, including door frame 1, door body 2 and seal box 3, door body 2 is installed through hinge 4 to door frame 1 inside, 2 surface seal of the door body installs observation window 5, seal groove 6 has been seted up to door body 2 top and bottom, 6 sides of seal groove have seted up mounting groove 7 in 2 insides of the door body, 7 internally mounted in mounting groove has first magnet 8, door frame 1's top and bottom are connected with seal box 3, install mounting panel 11 in the middle of seal box 3 is inside, evenly be connected with a plurality of spring 12 between mounting panel 11 top and the 3 inner chamber tops of seal box, mounting panel 14 is installed to mounting panel 11 bottom, 14 sides of sealing panel are provided with connecting rod 15 in mounting panel 11 bottom, 15 bottoms of connecting rod are connected with second magnet 17 in the 3 outside of seal box, second through-hole 13 and third through-hole 16 have been seted up on seal box 3 and door frame 1 junction surface.

Further, the sealing plate 14 penetrates through the second through hole 13, the surfaces of the sealing plate 14 and the sealing groove 6 are arc-shaped, the bottom of the sealing plate 14 is connected with the sealing groove 6 in an embedded mode, the sealing plate 14 is conveniently connected with the sealing groove 6, and therefore a better sealing effect is achieved.

Furthermore, the sealing plate 14 is connected with the sealing groove 6 and is arranged on the surface of the door body 2, the sealing strip 18 is arranged on the surface of the sealing plate 6, the side surface of the sealing strip 18 is attached to the side surface of the sealing plate 14, and the sealing effect of the sealing plate 14 can be further improved.

Furthermore, a first through hole 10 is formed in the door frame 1 at a position corresponding to the second magnet 17, the connecting rod 15 penetrates through the third through hole 16 and the first through hole 10, and the second magnet 17 is movably connected with the first through hole 10 in a sleeved mode.

Further, first magnet 8 and the mutual magnetic connection of second magnet 17, and first magnet 8 and the 17 surface of second magnet are the slope form, spread groove 19 has evenly been seted up on 8 top surfaces of first magnet, spread groove 19 internally mounted has gyro wheel 20, and the gyro wheel 20 top is higher than 8 top surfaces of first magnet, spout 21 has been seted up with gyro wheel 20 department that corresponds to second magnet 17 bottom surface, gyro wheel 20 and spout 21 looks gomphosis swing joint, be convenient for connect and dismantle between first magnet 8 and the second magnet 17.

Furthermore, a damping block 9 is connected between the first magnet 8 and the bottom of the inner cavity of the mounting groove 7.

According to the utility model, the first magnet 8 and the second magnet 19 are arranged, and when the door frame 1 and the door body 2 are closed, the first magnet 8 attracts the second magnet 19 to move downwards to drive the mounting plate 11 to move downwards, so that the sealing plate 14 is connected with the sealing groove 6 in an embedded manner, and the sealing performance of the whole door body can be effectively improved through the embedded sealing connection; through being the slope form with first magnet 8 and second magnet 19 surface, and by gyro wheel 20 and spout 21 looks gomphosis swing joint, make things convenient for to connect between first magnet 8 and the second magnet 19 and dismantle to realize the automatic connection of closing door of closing plate 14 and seal groove 6, by above structural design, greatly increased the leakproofness of whole door body 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a toilet uses interlocking door, includes door frame (1), a body (2) and seal box (3), its characterized in that: the door frame is characterized in that a door body (2) is installed inside the door frame (1) through a hinge (4), an observation window (5) is installed on the surface of the door body (2) in a sealing mode, sealing grooves (6) are formed in the top and the bottom of the door body (2), mounting grooves (7) are formed in the side edges of the sealing grooves (6) inside the door body (2), first magnets (8) are installed inside the mounting grooves (7), sealing boxes (3) are connected to the top and the bottom of the door frame (1), mounting plates (11) are installed in the middle of the inside of the sealing boxes (3), a plurality of springs (12) are evenly connected between the tops of the mounting plates (11) and the tops of inner cavities of the sealing boxes (3), sealing plates (14) are installed at the bottoms of the mounting plates (11), connecting rods (15) are arranged on the sides of the sealing plates (14) at the bottoms of the mounting plates (11), and second magnets (17) are connected to the bottoms of the connecting rods (15) outside the sealing boxes (3), and a second through hole (13) and a third through hole (16) are formed in the surface of the joint of the sealing box (3) and the door frame (1).

2. The interlocking door for a clean room according to claim 1, wherein: the sealing plate (14) penetrates through the second through hole (13), the surfaces of the sealing plate (14) and the sealing groove (6) are arc-shaped, and the bottom of the sealing plate (14) is connected with the sealing groove (6) in an embedded mode.

3. The interlocking door for a clean room according to claim 1, wherein: the sealing plate (14) is connected with the sealing groove (6) and is located the door body (2) surface and is provided with sealing strip (18), the side of sealing strip (18) is laminated with sealing plate (14) side.

4. The interlocking door for a clean room according to claim 1, wherein: first through-hole (10) have been seted up in door frame (1) inside second magnet (17) department of correspondence, and connecting rod (15) run through third through-hole (16) and first through-hole (10), second magnet (17) and first through-hole (10) suit swing joint mutually.

5. The interlocking door for a clean room according to claim 1, wherein: first magnet (8) and second magnet (17) mutual magnetism are connected, and first magnet (8) and second magnet (17) surface are the slope form, spread groove (19) have evenly been seted up to first magnet (8) top surface, spread groove (19) internally mounted has gyro wheel (20), and gyro wheel (20) top is higher than first magnet (8) top surface, spout (21) have been seted up with gyro wheel (20) department of correspondence to second magnet (17) bottom surface, gyro wheel (20) and spout (21) looks gomphosis swing joint.

6. The interlocking door for a clean room according to claim 1, wherein: and a damping block (9) is connected between the first magnet (8) and the bottom of the inner cavity of the mounting groove (7).