A seal structure and concentrator thereof

Abstract

The application discloses a sealing structure and a concentrator thereof, and belongs to the technical field of sealing structures. The sealing structure comprises a protective shell internally provided with an intelligent processing module; an external interface is arranged on the intelligent processing module; the protective shell is provided with interface exit holes corresponding to the external interfaces; sealing assemblies are installed in the interface exit holes; the sealing assemblies comprise split protective cover structures and control knobs; and the control knobs are rotatably installed on the protective shell. When the control knobs are rotated forward, the split protective cover structures are extended out of the protective shell and the split protective cover structures are opened; when the control knobs are rotated reversely, the split protective cover structures are extended into the protective shell and the split protective cover structures are closed and sealed, good sealing of input and output interfaces with different structures is realized, and the sealing structure has wide applicability.

Description

Technical Field

[0001] This invention relates to the field of sealing structure technology, and specifically to a sealing structure and its concentrator. Background Technology

[0002] Existing sealing structures for concentrators, in order to ensure good sealing performance such as dust prevention, especially the sealing of the concentrator's input and output interfaces, are mostly designed according to the specific structure of the concentrator body. Although such sealing structures can guarantee sealing performance, they cannot adapt to a variety of different input and output interfaces, resulting in limited practicality.

[0003] Therefore, the present invention provides a sealing structure and its concentrator that can be adapted to the sealing of input and output interfaces with different structures. Summary of the Invention

[0004] To address the aforementioned technical shortcomings, the present invention aims to provide a sealing structure and its concentrator, which installs a sealing component on a protective housing to achieve good sealing of input and output interfaces with different structures, thus solving the problem of inapplicable sealing of different input and output interfaces mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: The present invention provides a sealing structure, comprising: a protective shell for installing an intelligent processing module inside; an external interface provided on the intelligent processing module; an interface outlet hole corresponding to each of the external interfaces on the protective shell; a sealing component installed in the interface outlet hole; the sealing component includes a split-type protective cover structure and a control knob; the control knob is rotatably mounted on the protective shell; when the control knob is rotated in the forward direction, the split-type protective cover structure extends out of the protective shell and opens; when the control knob is rotated in the reverse direction, the split-type protective cover structure extends into the protective shell and closes and seals.

[0006] Preferably, the two movable cover assemblies are symmetrically installed on both sides of the front opening end of the rectangular protective tube; horizontal sliding grooves are symmetrically opened on the upper and lower sides inside the front opening end of the rectangular protective tube; the movable cover assembly includes a vertical sliding rod; the upper and lower ends of the vertical sliding rod are respectively slidably installed in the horizontal sliding groove; a corrugated sealing sleeve and a sponge sealing block are respectively installed on both sides of the vertical sliding rod; one end of the corrugated sealing sleeve is fixedly connected to the inner sidewall of the rectangular protective tube.

[0007] Preferably, the drive assembly includes a screw; a vertical block is mounted on the upper surface of one end of the rectangular protective tube; the screw is threadedly connected to the side of the vertical block; the other end of the screw is coaxially fixedly connected to the control knob; and the screw is rotatably connected to the front side of the protective shell.

[0008] Preferably, the drive assembly includes a first moving block and a second moving block; U-shaped hydraulic channels are symmetrically opened on both sides of the rectangular protective tube; first horizontal hydraulic channels are symmetrically opened on both sides of the rectangular protective tube; the first horizontal hydraulic channels are located inside the U-shaped hydraulic channels and communicate with the U-shaped hydraulic channels; second horizontal hydraulic channels are symmetrically opened inside the upper and lower side plates at the front end of the rectangular protective tube; the two ends of the second horizontal hydraulic channels are respectively connected to the two U-shaped hydraulic channels; the U-shaped hydraulic channels, the first horizontal hydraulic channels, and the second horizontal hydraulic channels are all filled with hydraulic fluid; the first moving block is slidably installed in the first horizontal hydraulic channel; and the second moving block is slidably installed in the second horizontal hydraulic channel.

[0009] Preferably, both the first moving block and the second moving block are rubber sealing blocks; magnets are embedded in the rubber sealing blocks.

[0010] Preferably, the vertical slide bar has first magnet blocks embedded in its upper and lower ends; the first magnet blocks attract the magnets in the first moving block.

[0011] Preferably, the two inner sides of the rectangular protective tube are symmetrically embedded with second magnet blocks; the second magnet blocks correspond to the positions of the first horizontal hydraulic channel and the second magnet blocks attract each other with the magnets inside the second moving block.

[0012] A concentrator is provided, which is equipped with the aforementioned sealing structure; the intelligent processing module within the sealing structure is the concentrator body.

[0013] The beneficial effects of this invention are as follows: This invention installs a sealing component on the protective shell. When the control knob is rotated in the forward direction, the split-type protective cover structure extends out of the protective shell and the split-type protective cover structure is opened; when the control knob is rotated in the reverse direction, the split-type protective cover structure extends into the protective shell and the split-type protective cover structure is closed and sealed, thereby achieving good sealing of input and output interfaces with different structures. It has wide applicability and good sealing performance. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of a sealing structure and its concentrator provided in an embodiment of the present invention.

[0016] Figure 2 for Figure 1 Enlarged view of part A in the middle.

[0017] Figure 3 for Figure 1 A schematic diagram of the structure without a sealing component installed in the outlet hole of the interface.

[0018] Figure 4 for Figure 3 A magnified view of B in the middle.

[0019] Figure 5 This is a schematic diagram of the sealing assembly in this invention.

[0020] Figure 6 for Figure 5 Rear view.

[0021] Figure 7 for Figure 6 Sectional view of AA.

[0022] Figure 8 for Figure 6 A cross-sectional view of BB.

[0023] Figure 9 This is a schematic diagram of the structure of the movable cover assembly in this invention.

[0024] Explanation of reference numerals in the attached figures:

[0025] Explanation of reference numerals in the attached drawings: 1-Intelligent processing module, 11-External interface, 2-Protective housing, 21-Interface outlet, 31-Control knob, 32-Rectangular protective tube, 321-Horizontal slide groove, 322-U-shaped hydraulic channel, 323-First horizontal hydraulic channel, 324-Second horizontal hydraulic channel, 325-Vertical block, 331-Vertical slide rod, 332-Corrugated sealing sleeve, 333-Sponge sealing block, 34-Screw, 35-First moving block, 36-Second moving block, a-First magnet block, b-Second magnet block. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Example: Figures 1 to 9As shown, the present invention provides a sealing structure, comprising: a protective shell 2 in which an intelligent processing module 1 is internally installed; an external interface 11 is provided on the intelligent processing module 1; the protective shell 2 has interface outlet holes 21 corresponding one-to-one with the external interface 11; a sealing component is installed in the interface outlet holes 21; the sealing component includes a split-type protective cover structure and a control knob 31; the control knob 31 is rotatably mounted on the protective shell 2; when the control knob 31 is rotated in the forward direction, the split-type protective cover structure extends out of the protective shell 2 and the split-type protective cover structure is opened; when the control knob 31 is rotated in the reverse direction, the split-type protective cover structure extends into the protective shell 2 and the split-type protective cover structure is closed and sealed.

[0028] Please see Figure 5 and Figure 9 As shown, two movable cover assemblies are symmetrically installed on both sides of the front opening end of the rectangular protective tube 32; horizontal sliding grooves 321 are symmetrically opened on the upper and lower sides inside the front opening end of the rectangular protective tube 32; the movable cover assembly includes a vertical sliding rod 331; the upper and lower ends of the vertical sliding rod 331 are respectively slidably installed in the horizontal sliding groove 321; corrugated sealing sleeves 332 and sponge sealing blocks 333 are respectively installed on both sides of the vertical sliding rod 331; one end of the corrugated sealing sleeve 332 is fixedly connected to the inner wall of the rectangular protective tube 32.

[0029] Please see Figure 5 As shown, the drive assembly includes a screw 34; a vertical block 325 is mounted on the upper surface of one end of the rectangular protective tube 32; the screw 34 is threadedly connected to the side of the vertical block 325; the other end of the screw 34 is coaxially fixedly connected to the control knob 31; the screw 34 is rotatably connected to the front side of the protective shell 2, and the movement of the rectangular protective tube 32 can be adjusted by rotating the control knob 31.

[0030] Please see Figures 5 to 8As shown, the drive assembly includes a first moving block 35 and a second moving block 36; U-shaped hydraulic channels 322 are symmetrically opened on both sides of the rectangular protective tube 32; first horizontal hydraulic channels 323 are symmetrically opened on both sides of the rectangular protective tube 32; the first horizontal hydraulic channels 323 are located inside and connected to the U-shaped hydraulic channels 322; second horizontal hydraulic channels 324 are symmetrically opened inside the upper and lower side plates at the front end of the rectangular protective tube 32; the two ends of the second horizontal hydraulic channels 324 are respectively connected to the two U-shaped hydraulic channels 322; the U-shaped hydraulic channels 322, the first horizontal hydraulic channels 323, and the second horizontal hydraulic channels 324 are all filled with hydraulic fluid; the first moving block 35 is slidably installed in the first horizontal hydraulic channel 323; the second moving block 36 is slidably installed in the second horizontal hydraulic channel 324. More specifically, the first moving block 35 and the second moving block 36 are both rubber sealing blocks; magnets are embedded in the rubber sealing blocks. At the same time, first magnet blocks a are embedded in the upper and lower ends of the vertical slide rod 331; the first magnet blocks a attract each other with the magnets in the first moving block 35. More specifically, the rectangular protective tube 32 has two symmetrically embedded second magnet blocks b on its inner sides; the second magnet blocks b correspond to the positions of the first horizontal hydraulic channel 323 and the second magnet blocks b attract the magnet inside the second moving block 36. In actual use, when the rectangular protective tube 32 moves outward, the second magnet blocks b attract the corresponding second moving block 36 to move inward within the first horizontal hydraulic channel 323. The second moving block 36 squeezes the liquid in the first horizontal hydraulic channel 323 and the U-shaped hydraulic channel 322 into the second horizontal hydraulic channel 324, thereby squeezing the first moving block 35 to move towards the middle of one end face of the rectangular protective tube 32. Through the movement of the first moving block 35, the relative movement of the two vertical sliding rods 331 is driven, thereby realizing the contact and compression of the two sponge sealing blocks 333, and thus sealing the input and output interface located between the two sponge sealing blocks 333. When the input / output interface requires connection, the rectangular protective tube 32 is driven to move into the protective housing 2 by rotating the control knob 31. At this time, the second magnet block b attracts the corresponding second moving block 36 to move outward in the first horizontal hydraulic channel 323, and then the liquid in the second horizontal hydraulic channel 324 and the U-shaped hydraulic channel 322 moves into the first horizontal hydraulic channel 323. The first moving block 35 drives the two vertical sliding rods 331 to move in opposite directions. To ensure that the first moving block 35 moves to both sides, a reset spring is set between the first moving block 35 and the middle blocking block. A blocking block is formed between the two second horizontal hydraulic channels 324, which facilitates connection and is suitable for convenient sealing with multiple input / output interfaces.

[0031] A concentrator is equipped with the aforementioned sealing structure; the intelligent processing module 1 within the sealing structure is the concentrator body, and the sealing structure achieves a good seal for the concentrator body.

[0032] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A seal structure, characterized by, Include: The protective shell (2) of internal installation intelligent processing module (1); The external interface (11) is provided on the intelligent processing module (1); The protective shell (2) is provided with interface hole (21) corresponding to the external interface (11); The sealing assembly is installed in the interface hole (21); The sealing assembly includes split type protective cover structure and control knob (31); The control knob (31) is rotatably installed on the protective shell (2); When the control knob (31) is rotated forward, the split type protective cover structure is stretched out of the protective shell (2) and the split type protective cover structure is opened; When the control knob (31) is rotated reversely, the split type protective cover structure is inserted into the protective shell (2) and the split type protective cover structure is closed; The split type protective cover structure includes rectangular protective tube (32), two movable cover assembly and drive assembly; The rectangular protective tube (32) is slidably installed in the interface hole (21) and located outside the external interface (11); Two movable cover assemblies are symmetrically installed on both sides of the front opening end of the rectangular protective tube (32); Horizontal sliding grooves (321) are symmetrically formed on the inside of the front opening end of the rectangular protective tube (32); The movable cover assembly includes vertical sliding rod (331); The vertical sliding rod (331) is slidably installed in the horizontal sliding grooves (321) at the upper and lower ends; The vertical sliding rod (331) is respectively provided with corrugated sealing sleeve (332) and sponge sealing block (333) on both sides; One end of the corrugated sealing sleeve (332) is fixedly connected with the inner side wall of the rectangular protective tube (32); The drive assembly includes screw rod (34); The vertical block (325) is installed on the upper surface of one end of the rectangular protective tube (32); The screw rod (34) is threadedly connected with the side surface of the vertical block (325); The other end of the screw rod (34) is coaxially fixedly connected with the control knob (31); The screw rod (34) is rotatably connected with the front side of the protective shell (2); The drive assembly includes first moving block (35) and second moving block (36); The rectangular protective tube (32) is symmetrically provided with U-shaped hydraulic channel (322) on both sides; The rectangular protective tube (32) is symmetrically provided with first horizontal hydraulic channel (323) on both sides; The first horizontal hydraulic channel (323) is located in the U-shaped hydraulic channel (322) and communicates with the U-shaped hydraulic channel (322); The second horizontal hydraulic channel (324) is symmetrically formed in the inside of the upper and lower side plates of the front end of the rectangular protective tube (32); The second horizontal hydraulic channel (324) communicates with the two U-shaped hydraulic channels (322) at both ends respectively; The U-shaped hydraulic channel (322), the first horizontal hydraulic channel (323) and the second horizontal hydraulic channel (324) are filled with hydraulic fluid; The first moving block (35) is slidably installed in the first horizontal hydraulic channel (323); The second moving block (36) is slidably installed in the second horizontal hydraulic channel (324).

2. A seal structure as claimed in claim 1, wherein The first moving block (35) and the second moving block (36) are rubber sealing blocks; the rubber sealing blocks are embedded with magnets.

3. A seal structure as claimed in claim 2, wherein The first magnet block (a) is embedded at the upper and lower ends of the vertical sliding rod (331); the first magnet block (a) and the magnet in the first moving block (35) are attracted to each other.

4. A seal structure as claimed in claim 3, wherein The second magnet block (b) is symmetrically embedded at the two inner sides of the rectangular protection tube (32); the second magnet block (b) corresponds to the position of the first horizontal hydraulic channel (323) and the second magnet block (b) and the magnet in the second moving block (36) are attracted to each other.

5. A concentrator, characterized by The sealing structure as claimed in any one of claims 1-4 is installed; the intelligent processing module (1) in the sealing structure is the concentrator body.

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