CN210317061U

CN210317061U - Sealed purification door body structure

Info

Publication number: CN210317061U
Application number: CN201920827630.4U
Authority: CN
Inventors: 王海欧; 胡国鹏; 李德雄
Original assignee: Dongguan Pengchi Purification Technology Co ltd
Current assignee: Dongguan Pengchi Intelligent Equipment Technology Co ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-04-14
Anticipated expiration: 2029-05-31

Abstract

The utility model provides a sealed purifying door body structure, which comprises an inner door plate and an outer door plate which are fixedly connected, wherein the surfaces of the inner door plate and the outer door plate are relatively tightly attached to form a joint surface, a connecting line between the center of the inner door plate and the center of the outer door plate is vertical to the joint surface, the length and the width of the inner door plate are respectively a and B, the length and the width of the outer door plate are respectively A and B, a < A, B < B; the inner door plate is provided with an inner opening window, the outer door plate is provided with an outer opening window, the central connecting line of the inner opening window and the outer opening window is a window opening axis, the window opening axis is vertical to the joint surface, the length and the width of the inner opening window are H and I respectively, and the length and the width of the outer opening window are H and I respectively, wherein H is greater than H, and I is greater than I. The utility model discloses can ensure to form nonlinear bending seam structure between the door body and the door frame, have good sealing performance, be provided with the structure of windowing that can inlay the glass board on the door body, the door body has can observe the function, and the inner wall of structure of windowing is the echelonment, can effectively avoid the pollutant to pass through.

Description

Sealed purification door body structure

Technical Field

The utility model relates to a door structure specifically discloses a sealed purifies door body structure.

Background

A door generally refers to an opening to a limited space. The door body is a device which is installed at an entrance and an exit and can be opened and closed, and is a solid body which divides a limited space.

The door body is generally matched with a door frame, the door body can realize the function of partition after being buckled on the door frame, the simplest door body and the door frame are unlimited, the door body can be pushed on two sides of the door frame in a two-way mode, and the relative position of the door body and the door frame is limited through the lock body structure when the lock body structure is arranged. The purifying door is a door body structure used for separating an aseptic pollution-free environment and a general external environment, in the prior art, the purifying door body is directly inserted into the door frame to realize separation, but a linear gap between the purifying door body and the door frame is easily passed by pollutants such as bacteria, and the sealing performance is poor.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a sealed type purifying door structure, which has good sealing performance and can effectively block the passage of pollutants, in order to solve the problems in the prior art.

In order to solve the prior art problem, the utility model discloses a sealed purifying door body structure, which comprises an inner door plate and an outer door plate which are fixedly connected, wherein the surfaces of the inner door plate and the outer door plate are relatively clung to form a joint surface, the connecting line between the center of the inner door plate and the center of the outer door plate is vertical to the joint surface, the length and the width of the inner door plate are respectively a and B, the length and the width of the outer door plate are respectively A and B, a < A, B < B; the inner door plate is provided with an inner opening window, the outer door plate is provided with an outer opening window, the central connecting line of the inner opening window and the outer opening window is a window opening axis, the window opening axis is vertical to the joint surface, the length and the width of the inner opening window are H and I respectively, and the length and the width of the outer opening window are H and I respectively, wherein H is greater than H, and I is greater than I.

Furthermore, the inner door plate and the outer door plate are hollow plates.

Furthermore, the thickness of the outer door plate is D, the thickness of the inner door plate is D, D > D, a lock body is arranged in the outer door plate, handles are connected to two sides of the lock body, and the two handles protrude out of the surface of the inner door plate and the surface of the outer door plate respectively.

Furthermore, the thickness of the outer door plate is D, the thickness of the inner door plate is D, D is less than D, a lock body is arranged in the inner door plate, handles are connected to the two sides of the lock body, and the two handles protrude out of the surface of the inner door plate and the surface of the outer door plate respectively.

Furthermore, the outer cover of the inner door panel is provided with a sealing rubber frame.

Furthermore, the sealing rubber frame is a sheet frame and is tightly attached to the surface, close to the inner door plate, of the outer door plate.

The utility model has the advantages that: the utility model discloses a sealed purifies door body structure, the terminal surface that sets up the door body is the echelonment structure, can ensure to form nonlinear bend seam structure between the door body and the door frame, can effectively block pollutants such as bacterium, dust and pass through, good sealing performance has, purifying effect in can avoiding the finite space is influenced, in addition, be provided with the structure of windowing that can inlay the glass board on the door body, the door body has the observable function, and the inner wall of structure of windowing is the echelonment, can effectively avoid the pollutant to pass through from the structure of windowing.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of another embodiment of the present invention.

The reference signs are: the lock comprises an inner door panel 10, an inner opening window 11, an outer door panel 20, an outer opening window 21, a lock body 30, a handle 31 and a sealing rubber frame 40.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

Refer to fig. 1 and 2.

The embodiment of the utility model discloses a sealed purification door body structure, including fixed connection's interior door plant 10 and outer door plant 20, interior door plant 10 and outer door plant 20 link to each other through the welding, the face of interior door plant 10 and outer door plant 20 is hugged closely relatively and is formed the composition surface, the line between the center of interior door plant 10 and the center of outer door plant 20 is perpendicular with the composition surface, namely the central point of interior door plant 10 and outer door plant 20 puts correspondingly, the length and the width of interior door plant 10 are a and B respectively, the length and the width of outer door plant 20 are A and B respectively, a < A, B < B, the shape of interior door plant 10 and outer door plant 20 corresponds the matching, the length of both is located the same direction, the width of both also is located the same direction, the face area of outer door plant 20 is greater than the face area of interior door plant 10, outer door plant 20 protrudes outside the terminal surface of interior door plant 10, the terminal surface of interior door plant 10 and outer, the section of the door structure formed between the inner door panel 10 and the outer door panel 20 is convex; the inner door plate 10 is provided with an inner opening window 11, the outer door plate 20 is provided with an outer opening window 21, a central connecting line of the inner opening window 11 and the outer opening window 21 is a window opening axis, the window opening axis is perpendicular to the joint surface, namely, the central positions of the inner opening window 11 and the outer opening window 21 correspond, the length and the width of the inner opening window 11 are H and I respectively, the length and the width of the outer opening window 21 are H and I respectively, H is greater than H, I is greater than I, namely, the area of the inner opening window 11 is greater than that of the outer opening window 21, and the sealing property between the glass plate and the outer door plate 20 can be effectively ensured.

When the glass plate is installed, the shape and size of the glass plate are matched with those of the inward opening window 11 in the same way, the glass plate and the outer door plate 20 are connected through materials such as glass cement, the area of the glass plate is larger than that of the outward opening window 21, the outer door plate 20 can effectively limit the position of the glass plate and seal the glass plate, and the sealing performance of the whole purified door body structure can be effectively improved; when the door body is purified through opening and closing, the stepped structure at the edge of the purification door body can be effectively buckled with the door frame, and the gap between the door frame and the purification door body is of a bent nonlinear structure, so that the sealing property between the purification door body and the door frame can be effectively improved, and therefore pollutants such as bacteria and dust can be effectively prevented from reaching the other side from one side of the purification door body and the door frame.

The utility model discloses the terminal surface that sets up the door body is the echelonment structure, can ensure to form nonlinear line bending seam structure between the door body and the door frame, can effectively block pollutants such as bacterium, dust and pass through, has good sealing performance, can avoid the purifying effect in the finite space to be influenced, in addition, be provided with the structure of windowing that can inlay the glass board on the door body, the door body has the observable function, and the inner wall of structure of windowing is the echelonment, can effectively avoid the pollutant to pass through from the structure of windowing.

In this embodiment, interior door plant 10 and outer door plant 20 are hollow plate, and hollow plate structure can effective save material, and connection structure's burden when reducing the switch door simultaneously can effective increase of service life.

In this embodiment, the thickness of outer door plant 20 is D, as shown in fig. 1, the thickness of inner door plant 10 is D, D > D, be equipped with lock body 30 in the outer door plant 20, the both sides of lock body 30 all are connected with a leader 31, two handles 31 protrusion respectively in the surface of inner door plant 10 and the surface of outer door plant 20, the inside casing of door frame is the echelonment structure with the cooperation of the purification door body terminal surface, locking effort mainly acts on outer door plant 20, the gap between door frame and the purification door body is "it" font, can effectively block the pollutant process.

In this embodiment, the thickness of outer door plant 20 is D, as shown in fig. 2, the thickness of inner door plant 10 is D, D < D, be equipped with lock body 30 in the inner door plant 10, the both sides of lock body 30 all are connected with a leader 31, two handles 31 protrusion respectively in the surface of inner door plant 10 and the surface of outer door plant 20, the door frame can be the structure that the frame strip cross-section is the rectangle, locking effort mainly acts on inner door plant 10, the gap between door frame and the purification door body is "L" shape, can effectively block the pollutant and pass through.

In this embodiment, the inner door panel 10 is provided with the sealant frame 40 in an outer covering manner, and preferably, the sealant frame 40 is a rubber frame, so that the sealing performance between the purification door body and the door frame can be further improved.

Based on the above embodiment, the sealant frame 40 is a thin frame, the sealant frame 40 is tightly attached to the surface of the outer door panel 20 close to the inner door panel 10, that is, the surface of the sealant frame 40 is attached to the surface of the outer door panel 20, when the door body is pushed outward to be installed, the sealant frame 40 can be effectively prevented from obstructing the opening and closing of the door, and meanwhile, the sealing performance can be ensured.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A sealed type purification door body structure is characterized by comprising an inner door plate (10) and an outer door plate (20) which are fixedly connected, wherein the plate surfaces of the inner door plate (10) and the outer door plate (20) are relatively clung to form a joint surface, a connecting line between the center of the inner door plate (10) and the center of the outer door plate (20) is vertical to the joint surface, the length and the width of the inner door plate (10) are respectively a and B, the length and the width of the outer door plate (20) are respectively A and B, a is less than A, and B is less than B; be equipped with inwardly opened window (11) in interior door plant (10), outer door plant (20) are equipped with out-opening window (21), inwardly opened window (11) with the central line of out-opening window (21) is the axis of windowing, the axis of windowing with the composition surface is perpendicular, the length and the width of inwardly opened window (11) are H and I respectively, the length and the width of out-opening window (21) are H and I respectively, H > H, I > I.

2. A sealed cleaning door structure according to claim 1, characterized in that said inner door panel (10) and said outer door panel (20) are hollow panels.

3. The sealed purification door body structure according to claim 1, wherein the thickness of the outer door panel (20) is D, the thickness of the inner door panel (10) is D, D > D, a lock body (30) is arranged in the outer door panel (20), handles (31) are connected to both sides of the lock body (30), and the two handles (31) protrude from the surface of the inner door panel (10) and the surface of the outer door panel (20), respectively.

4. The sealed purification door body structure according to claim 1, wherein the thickness of the outer door panel (20) is D, the thickness of the inner door panel (10) is D, D < D, a lock body (30) is arranged in the inner door panel (10), handles (31) are connected to both sides of the lock body (30), and the two handles (31) protrude from the surface of the inner door panel (10) and the surface of the outer door panel (20), respectively.

5. A sealed purifying door body structure according to claim 1, characterized in that the inner door panel (10) is externally sleeved with a sealant frame (40).

6. The sealed purifying door body structure according to claim 5, wherein the sealant frame (40) is a sheet frame, and the sealant frame (40) is tightly attached to the surface of the outer door panel (20) close to the inner door panel (10).