CN210670927U

CN210670927U - Intermittent high-altitude pressure control device

Info

Publication number: CN210670927U
Application number: CN201921724474.5U
Authority: CN
Inventors: 王东凯
Original assignee: Dalian Zhonghaida Technology Co ltd
Current assignee: Dalian Zhonghaida Technology Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-06-02
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a high altitude accuse of intermittent type nature is pressed and is put, including the accuse pressure ware body and first connector, the surface edge installation elasticity rubber piece of the accuse pressure ware body, and the inboard fixed surface of elasticity rubber piece has the connecting block, the inside of the accuse pressure ware body is provided with constant temperature protection mechanism, the front end fixed surface of the built-in display screen body has the transparent plate, the inside waterproofing mechanism that is provided with in edge of constant temperature protection mechanism, the right side of first connector is provided with the second connector, the back lid is installed to the rear end of the accuse pressure ware body. This intermittent type nature high altitude accuse pressure device compares with current ordinary intermittent type nature high altitude accuse pressure device, can carry out prevention of seepage water and separate the temperature protection to the device, has maintained the relatively stable of the device internal temperature, has avoided the temperature of external environment to the interference that the device caused, has also improved the waterproof performance of the device, has avoided external moisture infiltration to the device's inside, causes the corruption to its inside circuit.

Description

Intermittent high-altitude pressure control device

Technical Field

The utility model relates to a accuse is pressed technical field, specifically is an intermittent type nature high altitude accuse and is pressed device.

Background

The pressure control device is a device capable of automatically controlling the pressure of gas, liquid or steam and other media without corrosive effects on pressure sensing elements, is suitable for the requirements of intensive installation of airplanes, ships and vehicles, and promotes the continuous progress and perfection of the pressure control device along with the development of scientific technology and the continuous progress of industrial technology.

Current intermittent type nature high altitude accuse pressure device receives ambient temperature's interference easily in the use, and presses the use to cause the influence to the accuse of device, and inside moisture among the external environment permeates to the device easily simultaneously, causes the corruption to inside circuit, leads to the device to appear short circuit or open circuit, can not be fine satisfies people's user demand, to above-mentioned condition, carries out technical innovation on current intermittent type nature high altitude accuse pressure device basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intermittent type nature high altitude accuse pressure device to propose general intermittent type nature high altitude accuse pressure device in solving above-mentioned background art and in the use, receive ambient temperature's interference easily, and press the accuse to the device and use and cause the influence, inside moisture among the external environment permeates to the device easily simultaneously, causes the corruption to the circuit of inside, leads to the device to appear the short circuit or open circuit, the user demand problem that satisfies people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intermittent type nature high altitude accuse pressure device, includes accuse pressure ware body and first connector, the surface edge of the accuse pressure ware body installs the elastic rubber piece, and the inboard fixed surface of elastic rubber piece has the connecting block, the inside of the accuse pressure ware body is provided with constant temperature protection mechanism, and the front end internally mounted of the accuse pressure ware body has built-in display screen body, the front end fixed surface of the built-in display screen body has the transparent plate, the inside waterproofing mechanism that is provided with in edge of constant temperature protection mechanism, the right side of first connector is provided with the second connector, and first connector is located the below of the accuse pressure ware body, the back lid is installed to the rear end of the accuse pressure ware body, and the inside fixing bolt that is provided with in edge of back lid.

Preferably, constant temperature protection mechanism includes outer casing, foam blanket and inlayer body, and the inboard of outer casing is provided with the foam blanket, the inlayer body is installed to the inboard of foam blanket.

Preferably, the outer shell and the inner shell form an integrated structure through the foam layer, and the inner side surface of the foam layer is tightly attached to the outer surface of the inner shell.

Preferably, the waterproof mechanism comprises a cotton layer, a mesh layer and a built-in partition plate, the mesh layer is arranged on the inner side surface of the cotton layer, and the built-in partition plate is arranged on the inner side of the mesh layer.

Preferably, the cotton layer is connected with the built-in partition plate through the partition net layer, and the size of the inner surface of the built-in partition plate is matched with the size of the outer surface of the foam layer.

Preferably, constitute integral structure through the connecting block between the elastic rubber piece, and along vertical direction equidistance distribution between the elastic rubber piece.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of outer casing, foam blanket and inner body makes the device when using, the foam blanket can utilize self heat preservation characteristic, separates the temperature protection to the device, maintains the relative stability of this intermittent type nature high altitude accuse pressure device internal temperature when using, prevents that the temperature of external environment from causing the interference to the device to lead to the part damage in the device, influence the accuse pressure effect of the device;

2. the utility model discloses a setting of cotton layer, separation net layer and built-in baffle makes this intermittent type nature high altitude accuse press the device in the use, prevents the infiltration protection to the device, has improved the waterproof performance of device in the use, avoids external moisture to permeate to the inside of device, causes the corruption to its inside circuit, leads to the device to appear the short circuit or open circuit, influences the intermittent type nature high altitude accuse of the device and presses the effect;

3. the utility model discloses a setting of elastic rubber piece and connecting block can protect this intermittent type nature high altitude accuse pressure device's outside surface, utilizes the elasticity that elasticity protection is fast, cushions the impact that the device received, improves the shock resistance of the device in the use, reduces the damage and the deformation that the device received owing to assault to the device's life has been prolonged.

Drawings

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

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a schematic view of the internal partial sectional structure of the outer shell of the present invention.

In the figure: 1. a pressure controller body; 2. an elastic rubber block; 3. connecting blocks; 4. a constant temperature protection mechanism; 401. an outer shell; 402. a foam layer; 403. an inner layer body; 5. a transparent plate; 6. a display screen body is arranged inside; 7. a first connection port; 8. a second connection port; 9. a rear cover; 10. fixing the bolt; 11. a waterproof mechanism; 1101. a cotton layer; 1102. a mesh separating layer; 1103. a partition plate is arranged in the device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an intermittent high-altitude pressure control device comprises a pressure control device body 1 and a first connecting port 7, wherein elastic rubber blocks 2 are arranged on the edge of the outer surface of the pressure control device body 1, connecting blocks 3 are fixed on the inner side surfaces of the elastic rubber blocks 2, the elastic rubber blocks 2 form an integrated structure through the connecting blocks 3, the elastic rubber blocks 2 are distributed at equal intervals in the vertical direction, the outer side surface of the intermittent high-altitude pressure control device can be protected, the impact on the device is buffered by utilizing the elasticity of the elastic rubber blocks 2, the impact resistance of the device in the use process is improved, the damage and deformation of the device caused by the impact are reduced, and the service life of the device is prolonged;

the constant temperature protection mechanism 4 is arranged in the pressure controller body 1, the built-in display screen body 6 is arranged in the front end of the pressure controller body 1, the constant temperature protection mechanism 4 comprises an outer shell 401, a foam layer 402 and an inner layer body 403, the inner side of the outer shell 401 is provided with a foam layer 402, the inner side of the foam layer 402 is provided with an inner body 403, the outer shell 401 and the inner body 403 form an integrated structure through the foam layer 402, and the inner side surface of the foam layer 402 is tightly attached to the outer surface of the inner layer body 403, so that when the device is used, the foam layer 402 can utilize the self heat preservation property, the device is protected in a heat insulation way, the internal temperature of the intermittent high-altitude pressure control device is kept relatively stable when the device is used, and the device is prevented from being interfered by the temperature of the external environment, so that parts in the device are damaged, and the pressure control effect of the device is influenced;

a transparent plate 5 is fixed on the front end surface of the built-in display screen body 6, a waterproof mechanism 11 is arranged inside the edge of the constant-temperature protection mechanism 4, the waterproof mechanism 11 comprises a cotton layer 1101, a net isolating layer 1102 and a built-in partition 1103, the net isolating layer 1102 is installed on the inner side surface of the cotton layer 1101, the built-in partition 1103 is arranged on the inner side of the net isolating layer 1102, the cotton layer 1101 is connected with the built-in partition 1103 through the net isolating layer 1102, the inner surface size of the built-in partition 1103 is matched with the outer surface size of the foam layer 402, so that the intermittent high-altitude pressure control device can be protected in a penetration prevention mode in the use process, the waterproof performance of the device in the use process is improved, the phenomenon that external moisture penetrates into the inside of the device to corrode circuits inside the device, short circuit or open circuit occurs in the device, and the intermittent high-altitude pressure control; the right side of the first connector 7 is provided with a second connector 8, the first connector 7 is positioned below the pressure controller body 1, the rear end of the pressure controller body 1 is provided with a rear cover 9, and a fixing bolt 10 is arranged inside the edge of the rear cover 9.

The working principle is as follows: when the intermittent high-altitude pressure control device is used, firstly, the device is connected with external equipment through a first connecting port 7 and a second connecting port 8 at the bottom end so as to be convenient for the device to be used for intermittent high-altitude pressure control, in the using process of the device, the number displayed on the surface of an internal built-in display screen body 6 is observed and detected through a transparent plate 5 arranged on the front end surface, meanwhile, when the device is used, a foam layer 402 arranged in the device performs heat insulation protection on the device by utilizing the heat insulation characteristic of the foam layer, the relative stability of the internal temperature of the intermittent high-altitude pressure control device is maintained when the device is used, the temperature of the external environment is prevented from interfering the device, and the pressure control use of the device is prevented from being influenced;

and the inside cotton layer 1101 that sets up of device's outer casing 401 carries out the prevention of seepage to the device and passes through the protection, prevent that external moisture from permeating to the inside of inlayer body 403 through outer casing 401, cause the corruption to its inside circuit, lead to the device to appear short circuit or open circuit, influence the intermittent type nature high altitude accuse pressure effect of device, if the device receives external impact, the elasticity block 2 that its surface set up utilizes self elasticity, cushion the impact force that the device received, improve outer casing 401's shock resistance, reduce outer casing 401 because the damage and the deformation degree that the impact received.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intermittent type nature high altitude accuse pressure device, includes accuse pressure ware body (1) and first interface (7), its characterized in that: the utility model discloses a pressure control device, including the pressure control ware body (1), the outer surface edge of pressure control ware body (1) installs elastic rubber piece (2), and the inboard fixed surface of elastic rubber piece (2) has connecting block (3), the inside of pressure control ware body (1) is provided with constant temperature protection mechanism (4), and the front end internally mounted of pressure control ware body (1) has built-in display screen body (6), the front end fixed surface of built-in display screen body (6) has transparent plate (5), the marginal inside waterproof mechanism (11) that is provided with of constant temperature protection mechanism (4), the right side of first connector (7) is provided with second connector (8), and first connector (7) are located the below of pressure control ware body (1), back lid (9) are installed to the rear end of pressure control ware body (1), and the marginal inside fixing bolt (10) that is provided with of back lid (9).

2. The intermittent high altitude pressure control device of claim 1, wherein: constant temperature protection machanism (4) are including outer casing (401), foam layer (402) and inlayer body (403), and the inboard of outer casing (401) is provided with foam layer (402), inlayer body (403) are installed to the inboard of foam layer (402).

3. The intermittent high altitude pressure control device of claim 2, wherein: the outer shell (401) and the inner layer body (403) form an integrated structure through the foam layer (402), and the inner side surface of the foam layer (402) is tightly attached to the outer surface of the inner layer body (403).

4. The intermittent high altitude pressure control device of claim 1, wherein: the waterproof mechanism (11) comprises a cotton layer (1101), a mesh separating layer (1102) and a built-in partition plate (1103), the inner side surface of the cotton layer (1101) is provided with the mesh separating layer (1102), and the built-in partition plate (1103) is arranged on the inner side of the mesh separating layer (1102).

5. The intermittent high altitude pressure control device of claim 4, wherein: the cotton layer (1101) is connected with the built-in clapboard (1103) through the clapboard layer (1102), and the size of the inner surface of the built-in clapboard (1103) is matched with the size of the outer surface of the foam layer (402).

6. The intermittent high altitude pressure control device of claim 1, wherein: constitute integral structure through connecting block (3) between elastic rubber block (2), and distribute along vertical direction equidistance between elastic rubber block (2).