A sliding rail door sealing structure of a capsule cabin and a capsule cabin

Abstract

This utility model provides a sliding rail opening and closing door sealing structure for a capsule chamber and a capsule chamber, relating to the field of hyperbaric oxygen chamber technology. The sliding rail opening and closing door sealing structure includes: a chamber body; a sliding rail, both ends of which are fixed within the chamber body, the sliding rail including a first sliding rail and a second sliding rail disposed on both sides of the chamber body; a fixing plate slidably connected to the sliding rail, the fixing plate including a first fixing plate and a second fixing plate; a slider assembly, the slider assembly including a first slider assembly and a second slider assembly; a cylinder, one end of which is connected to the second fixing plate, and the other end of which is connected to the second slider assembly; and a door, one end of which is connected to the first fixing plate, and the other end of which is connected to the second fixing plate. The sealing structure features a high degree of automation and good safety.

Description

Technical Field

[0001] This utility model relates to the field of hyperbaric oxygen chamber technology, specifically to a sliding rail opening and closing door sealing structure for a capsule chamber and the capsule chamber itself. Background Technology

[0002] Current capsule oxygen chambers lack an automatic and reliable door opening and closing sealing structure, which leads to some air leakage during pressurization and also reduces the user experience. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a sliding rail opening and closing door sealing structure for a capsule cabin, as well as the capsule cabin itself, thereby improving the sealing performance of the capsule cabin and the user experience.

[0004] To achieve the above and other objectives, this utility model is implemented through the following technical solution: This utility model provides a sliding rail opening and closing door sealing structure for a capsule cabin, the sliding rail opening and closing door sealing structure for the capsule cabin comprising:

[0005] hull;

[0006] The slide rail has both ends fixed inside the cabin, and the slide rail includes a first slide rail and a second slide rail disposed on both sides of the cabin.

[0007] A fixing plate is slidably connected to the slide rail, and the fixing plate includes a first fixing plate and a second fixing plate that respectively match the first slide rail and the second slide rail;

[0008] A slider assembly, comprising a first slider assembly and a second slider assembly, wherein one end of the first slider assembly is fixed to the first fixed plate, the other end of the first slider assembly is slidably connected to the first slide rail, and one end of the second slider assembly is slidably connected to the second slide rail;

[0009] A cylinder, one end of which is connected to the second fixed plate, and the other end of which is connected to the other end of the second slider assembly;

[0010] And a hatch, one end of which is connected to the first fixing plate and the other end of which is connected to the second fixing plate.

[0011] In one embodiment, the first fixing plate includes a first fixing plate body and a connecting plate connected to the first fixing plate body.

[0012] In one embodiment, the first slider assembly includes a first slider with a first through hole and a first bearing disposed therein. The first bearing is sleeved on the first slide rail, and the connecting plate is connected to the first slider.

[0013] In one embodiment, a retaining ring is provided at the end of the first through hole that is away from the connecting plate.

[0014] In one embodiment, the second slider assembly includes a second slider with a second through hole, a second bearing connected inside the second through hole, and the second bearing being sleeved on the second slide rail.

[0015] In one embodiment, the connecting plate is provided with a third through hole, through which the first slide rail passes and through the first through hole, the second through hole, and the first bearing.

[0016] In one embodiment, the diameter of the first bearing is greater than the width of the third through hole in the horizontal direction.

[0017] In one embodiment, the top of the first fixing plate and the second fixing plate have a first groove and a second groove, and the two ends of the cabin are respectively connected to the first groove and the second groove.

[0018] In one embodiment, the door sealing structure includes a limiting plate, which includes a first limiting plate and a second limiting plate. The first limiting plate is sleeved on the first slide rail, and the second limiting plate is sleeved on the second slide rail.

[0019] In another aspect, this utility model also provides a capsule cabin including the sliding rail opening and closing door sealing structure described above.

[0020] This utility model provides a sliding rail opening and closing door sealing structure for a capsule cabin. Compared with the prior art, this utility model has the following advantages: by lifting the cabin door with a cylinder, and with appropriate deformation of the acrylic cabin door, it can work with the sealing strip on the cabin body to achieve a good seal of the oxygen chamber, which has better automation and safety performance. Attached Figure Description

[0021] Figure 1 The diagram shown is a schematic diagram of the capsule compartment structure of this utility model.

[0022] Figure 2 The image shown is a top sectional view of the capsule compartment of this utility model.

[0023] Figure 3 The diagram shown is a side view of the capsule compartment of this utility model.

[0024] Figure 4 The diagram shown is a schematic of the door sealing structure of this utility model.

[0025] Figure 5 The image shown is a partial cross-sectional view of the first slider assembly of this utility model.

[0026] Figure 6 This is a schematic diagram showing the other side of the capsule compartment of this utility model.

[0027] Figure 7 The image shown is a partial exploded view of the first slider assembly of this utility model.

[0028] Figure 8 This shows a side sectional view of the capsule compartment of this utility model.

[0029] The diagram is labeled as follows: 100-Capsule compartment, 1-Door, 2-Slide rail, 21-First slide rail, 22-Second slide rail, 3-Slider assembly, 31-First slider assembly, 31a-First slider, 31b-First bearing, 31c-First through hole, 31d-Retaining ring, 32-Second slider assembly, 32a-Second slider, 32b-Second bearing, 32c-Second through hole, 4-Fixing plate, 41-First fixing plate, 41a-First fixing plate body, 41b-Connecting plate, 41c-Third through hole, 41d-First groove, 42-Second fixing plate, 42a-Second groove, 5-Limiting plate, 51-First limiting plate, 52-Second limiting plate, 6-Cylinder, 61-First cylinder, 62-Second cylinder, 7-Compartment body. Detailed Implementation

[0030] Please see Figures 1 to 8 The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model.

[0031] like Figure 1 As shown, this utility model provides a capsule cabin 100, which is provided with a sliding rail switch door sealing structure. The sliding rail switch door sealing structure includes a cabin body 7. The cabin body 7 of the capsule cabin 100 can be a capsule-like structure. The cabin body 7 has a receiving cavity, and the user enters the receiving cavity when using it.

[0032] like Figure 2 and Figure 8 As shown, the sliding door sealing structure includes two sliding rails 2.

[0033] like Figure 3 and Figure 6As shown, the slide rail 2 includes a first slide rail 21 and a second slide rail 22. The slide rail 2 is disposed in the receiving cavity, and both ends of the slide rail 2 can be fixed to the inner side wall of the cabin 7.

[0034] like Figure 8 As shown, the installation height of the second slide rail 22 is higher than that of the first slide rail 21.

[0035] like Figure 3 and Figure 6 As shown, the sliding door sealing structure includes a slider assembly 3, which may include two first slider assemblies 31 and two second slider assemblies 32. The first slider assembly 31 may be disposed on the first slide rail 21, and the second slider assembly 32 may be disposed on the second slide rail 22.

[0036] like Figure 4 As shown, the first slider assembly 31 includes a first slider 31a and a first bearing 31b connected to the first slider 31a, and the second slider assembly 32 includes a second slider 32a and a second bearing 32b disposed in the second slider 32a, with the second bearing 32b sleeved on the second slide rail 22.

[0037] like Figure 4 As shown, the bottom of the first slider 31a has a first through hole 31c, and the first bearing 31b can be placed in the first through hole 31c.

[0038] like Figure 4 As shown, the second slider 32a has a second through hole 32c, and the second bearing 32b can be located in the second through hole 32c and connected to the second slider 32a.

[0039] like Figure 4 As shown, the sliding door sealing structure includes a fixing plate 4, the fixing plate 4 includes a first fixing plate 41, the first fixing plate 41 and one end of the first slider assembly 31 are fixed, and the first fixing plate 41 has a first groove 41d.

[0040] like Figure 5 As shown, in some embodiments, the first fixing plate 41 includes a first fixing plate body 41a and a connecting plate 41b connected to the bottom of the first fixing plate body 41a. The bottom of the connecting plate 41b has a third through hole 41c, through which the first slide rail 21 can pass. The diameter of the first bearing 31b is greater than the width of the third through hole 41c in the horizontal direction, and the diameter of the first bearing 31b is less than the length of the third through hole 41c in the vertical direction.

[0041] like Figure 4 and Figure 5 The first through hole 31c and the third through hole 41c can be oblong holes. A retaining ring 31d is provided at the end of the first through hole 31c away from the connecting plate 41b. By limiting the above dimensions and setting the retaining ring 31d, the first bearing 31b can be limited between the connecting plate 41b and the retaining ring 31d, thereby realizing the sliding of the first fixed plate 41 driving the first slider assembly 31.

[0042] like Figure 4 and Figure 6 As shown, the sliding door sealing structure includes a cylinder 6, which includes a first cylinder 61 and a second cylinder 62. The bottom of the cylinder 6 is fixed to the top of the second slider assembly 32. A second fixing plate 42 is connected to the output shaft of the cylinder 6. The second fixing plate 42 has a second groove 42a.

[0043] like Figure 4 As shown, the sliding door sealing structure includes a hatch 1, which can be made of acrylic and can be an arc-shaped hatch 1. One end of the hatch 1 is connected to the first groove 41d, and the other end of the hatch 1 is connected to the second groove 42a. The connection can be a fixed connection or a snap-fit ​​connection. A cylinder 6 is provided on the side of the second sliding rail 22, and the hatch 1 near the first sliding rail 21 can be lifted upwards by the cylinder 6.

[0044] like Figure 3 and Figure 6 As shown, the sliding door sealing structure includes a limiting plate 5, which comprises a first limiting plate 51 and a second limiting plate 52. The first limiting plate 51 is sleeved on the first sliding rail 21 and located between two first slider assemblies 31. The second limiting plate 52 is sleeved on the second sliding rail 22 and located between two second slider assemblies 32.

[0045] like Figure 4 and Figure 8 As shown, the opening and closing sealing structure of this utility model can mount the hatch 1 on the fixed plate 4. The hatch 1 can be slid left and right by the handle (not shown in the figure) on the hatch 1 to facilitate user entry. After the user enters, the oxygen chamber is closed by sliding the hatch 1. The micro-high pressure gas from the oxygen chamber pressurization system enters the cylinder 6 through the branch pipeline, and the cylinder 6 is started. The output shaft of the cylinder 6 drives the hatch 1 to rise. The cylinder 6 rises and pushes backward to get close to the chamber body 7. The acrylic hatch will deform and stick to the sealing strip on the chamber body 7 to achieve the sealing inside the chamber.

[0046] Therefore, this utility model effectively overcomes the various shortcomings of the prior art and has high industrial application value. The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit this utility model. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A sliding rail opening and closing door sealing structure for a capsule compartment, characterized in that: The sliding door sealing structure includes: hull; The slide rail has both ends fixed inside the cabin, and the slide rail includes a first slide rail and a second slide rail disposed on both sides of the cabin. A fixing plate is slidably connected to the slide rail, and the fixing plate includes a first fixing plate and a second fixing plate that respectively match the first slide rail and the second slide rail; A slider assembly, comprising a first slider assembly and a second slider assembly, wherein one end of the first slider assembly is fixed to the first fixed plate, the other end of the first slider assembly is slidably connected to the first slide rail, and one end of the second slider assembly is slidably connected to the second slide rail; A cylinder, one end of which is connected to the second fixed plate, and the other end of which is connected to the other end of the second slider assembly; And a hatch, one end of which is connected to the first fixing plate and the other end of which is connected to the second fixing plate.

2. The sliding door sealing structure according to claim 1, characterized in that: The first fixing plate includes a first fixing plate body and a connecting plate connected to the first fixing plate body.

3. The sliding door sealing structure according to claim 2, characterized in that: The first slider assembly includes a first slider, a first through hole, a first bearing, and the first bearing being sleeved on the first slide rail. The connecting plate is connected to the first slider.

4. The sliding door sealing structure according to claim 3, characterized in that: The first through hole has a retaining ring at the end away from the connecting plate.

5. The sliding door sealing structure according to claim 3, characterized in that: The second slider assembly includes a second slider, which has a second through hole. A second bearing is connected inside the second through hole and is sleeved on the second slide rail.

6. The sliding door sealing structure according to claim 5, characterized in that: The connecting plate is provided with a third through hole, and the first slide rail passes through the first through hole, the second through hole, and the first bearing.

7. The sliding door sealing structure according to claim 6, characterized in that: The diameter of the first bearing is greater than the width of the third through hole in the horizontal direction.

8. The sliding door sealing structure according to claim 1, characterized in that: The first fixing plate and the second fixing plate have a first groove and a second groove on their tops, and the two ends of the cabin are respectively connected to the first groove and the second groove.

9. The sliding door sealing structure according to claim 1, characterized in that: The door opening and closing sealing structure includes a limiting plate, which includes a first limiting plate and a second limiting plate. The first limiting plate is sleeved on the first slide rail, and the second limiting plate is sleeved on the second slide rail.

10. A capsule chamber, characterized in that: The capsule includes a sliding door sealing structure as described in any one of claims 1-9.

Images