CN212649853U - Portable signal acquisition and processing device - Google Patents

Abstract

The utility model discloses a portable signal acquisition and processing device, which comprises a box body, wherein the edges at two ends of the box body are respectively fixedly connected with a first protective pad and a second protective pad, one sides of the first protective pad and the second protective pad, which are close to the box body, are respectively provided with a limiting groove, the inner side wall of the limiting groove is smoothly laminated with a dust screen, one side of the dust screen, which is far away from the box body, is fixedly connected with a push-pull plate, one side of the box body, which is close to the dust screen, is provided with a heat dissipation hole, the top end of the box body is respectively fixedly connected with a display screen on a speed regulation controller, the utility model discloses a first protective pad and a second protective pad are arranged, the box body and internal components are prevented from being damaged due to external force during working, thereby the protective effect of the device is better, the safety of the internal components in the box, the use effect is better, improves box protective effect greatly.

Description

Portable signal acquisition and processing device

Technical Field

The utility model relates to a signal acquisition handles the field, especially relates to a portable signal acquisition processing apparatus.

Background

Along with the increase of mileage of highways in China, the highways inevitably need to pass through villages, and the villages along the way are divided into two parts by the highways, so that people on two sides are inconvenient to go and go, people are convenient to figure due to slight consciousness of traffic laws and regulations, people do not consider the life safety of the people to climb over a highway guardrail net, and simultaneously the life and property safety of drivers and passengers of vehicles running normally on the highways are endangered, and some traffic polices use a portable signal acquisition and processing device to input information of the illegal people.

Traditional portable signal acquisition processing apparatus, the in-process that uses for a long time in summer leads to portable signal acquisition processing apparatus inside temperature higher easily, lead to inside device to generate heat easily, cause portable signal acquisition processing apparatus functioning speed slower easily, this time in the past lead to portable signal acquisition processing apparatus life's decline easily, and traditional portable signal acquisition processing apparatus is inside not to be provided with dust keeper, the dust is more on the highway, lead to the inside dust that gets into of portable signal acquisition processing apparatus easily, thereby influence portable signal acquisition processing apparatus's life, thereby we design a portable signal acquisition processing apparatus.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable signal acquisition and processing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a portable signal acquisition processing apparatus, includes the box, box both ends edge is the first protection of fixedly connected with pad and the second protection pad respectively, the spacing groove has all been seted up to one side that first protection pad and second protection pad are close to the box, the smooth laminating of spacing inslot lateral wall has the dust screen, one side fixedly connected with push-and-pull plate of box is kept away from to the dust screen, the louvre has been seted up to one side that the box is close to the dust screen, box top fixedly connected with display screen in speed governing controller respectively, box inside lateral wall fixedly connected with signal acquisition processor main part, the box is close to one side fixedly connected with internal power source of signal acquisition processor main part, the inside heat dissipation fan that is provided with of box, be provided with the support column between heat dissipation fan and the box inside.

As a further description of the above technical solution:

the supporting column, the first protection pad and the second protection pad are made of rubber materials, the number of the first protection pad and the number of the second protection pad are two, the dust-proof net is respectively arranged between the first protection pad and between the second protection pad, and the length of the limiting groove is consistent with that of the first protection pad and that of the second protection pad.

As a further description of the above technical solution:

the internal power supply is electrically connected with the signal acquisition processor main body, the signal acquisition processor main body is electrically connected with the display screen, the internal power supply is electrically connected with the speed regulation controller, and the speed regulation controller is electrically connected with the heat dissipation fan.

As a further description of the above technical solution:

the quantity of louvre is a plurality of, and evenly distributed is close to the both ends of dust screen at the box, the dust screen section is the rectangle.

As a further description of the above technical solution:

the internal power supply is composed of a plurality of rechargeable batteries.

As a further description of the above technical solution:

the box is made of plastic materials, and the section of the box is rectangular.

As a further description of the above technical solution:

the heat dissipation fan is located between the internal power supply and the heat dissipation hole.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up first protection and fill up with the second protection and fill up, first protection is filled up and is avoided making box and inside subassembly impaired because of external force at the during operation with the setting of second protection pad to make the device protecting effect better, improve the security of box inside components when using greatly, the device easy operation, the result of use is better, improves box protecting effect greatly.

2. The utility model discloses a set up speed governing controller and heat dissipation fan, the dust screen, thereby adjust the rotational speed of heat dissipation fan at the during operation as required according to the speed governing controller of pressing, when using the device for a long time, need rinse the dust screen when, thereby the pulling push-and-pull plate pulls out the spacing groove with the dust screen, thereby wash the dust screen can, when the installation dust screen, insert the spacing inslot that corresponds with the both sides of dust screen one end, and promote the push-and-pull plate and can make the dust screen reset, the speed governing controller is convenient for better dispel the heat to the box inside with the setting of heat dissipation fan, the inside dust that gets into of box is avoided in the setting of dust screen, the device improves the inside operational environment of box greatly, thereby make the device be at the in-process box inside temperature that uses more temperature, and avoid the erosion of dust.

Drawings

Fig. 1 is a side sectional view of a portable signal acquisition and processing device provided by the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a side sectional view of a second protection pad in the portable signal collecting and processing device.

Illustration of the drawings:

1. a box body; 2. a display screen; 3. a first protective pad; 4. a signal acquisition processor body; 5. an internal power supply; 6. a heat dissipation fan; 7. heat dissipation holes; 8. a push-pull plate; 9. a dust screen; 10. a limiting groove; 11. a support pillar; 12. a speed-regulating controller; 13. a second protective pad.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a portable signal acquisition processing apparatus, including box 1, 1 both ends edge of box is the first protection of fixedly connected with respectively fills up 3 and the second protection fills up 13, spacing groove 10 has all been seted up to one side that first protection fills up 3 and the second protection fills up 13 and is close to box 1, the smooth laminating of spacing groove 10 inside wall has dust screen 9, one side fixedly connected with push-and-pull plate 8 of box 1 is kept away from to dust screen 9, louvre 7 has been seted up to one side that box 1 is close to dust screen 9, 1 top of box is fixedly connected with display screen 2 in speed governing controller 12 respectively, 1 inside wall fixedly connected with signal acquisition processor main part 4 of box, one side fixedly connected with internal power source 5 that box 1 is close to signal acquisition processor main part 4, 1 inside heat dissipation fan 6 that is provided with of box, be provided with support column 11 between heat dissipation.

The supporting column 11, the first protection pad 3 and the second protection pad 13 are made of rubber materials, the number of the first protection pad 3 and the number of the second protection pad 13 are two, the dust screen 9 is respectively arranged between the two first protection pads 3 and between the two second protection pads 13, and the length of the limiting groove 10 is consistent with the length of the first protection pad 3 and the length of the second protection pad 13. Internal power supply 5 and signal acquisition processor main part 4 electric connection, signal acquisition processor main part 4 and display screen 2 electric connection, internal power supply 5 and speed governing controller 12 electric connection, speed governing controller 12 and 6 electric connection of heat dissipation fan, the rotational speed of the fan 6 of being convenient for better regulation heat dissipation. The quantity of louvre 7 is a plurality of, and evenly distributed is close to the both ends of dust screen 9 at box 1, is convenient for better dispel the heat to box 1 inside, and 9 sections of dust screen are the rectangle. The internal power supply 5 is composed of a plurality of rechargeable batteries. The box body 1 is made of plastic materials, and the section of the box body 1 is rectangular. The heat dissipation fan 6 is located between the internal power supply 5 and the heat dissipation hole 7, so as to better dissipate heat inside the box body 1, and the display screen 2, the signal acquisition processor body 4, the heat dissipation fan 6, the internal power supply 5 and the speed regulation controller 12 are all the prior art and are not repeated herein.

The working principle is as follows: when the device is used for a long time, the dust screen 9 needs to be cleaned, the push-pull plate 8 is pulled to pull the dust screen 9 out of the limiting groove 10, so that the dust screen 9 is cleaned, when the dust screen 9 is installed, two sides of one end of the dust screen 9 are inserted into the corresponding limiting grooves 10, and the push-pull plate 8 is pushed to reset the dust screen 9.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides a portable signal acquisition processing apparatus, includes box (1), its characterized in that: the device is characterized in that the edges of two ends of the box body (1) are respectively fixedly connected with a first protective pad (3) and a second protective pad (13), one sides of the first protective pad (3) and the second protective pad (13) close to the box body (1) are respectively provided with a limiting groove (10), the inner side wall of the limiting groove (10) is smoothly attached with a dustproof net (9), one side of the dustproof net (9) far away from the box body (1) is fixedly connected with a push-pull plate (8), one side of the box body (1) close to the dustproof net (9) is provided with a radiating hole (7), the top end of the box body (1) is respectively fixedly connected with a display screen (2) and a speed regulation controller (12), the inner side wall of the box body (1) is fixedly connected with a signal acquisition processor body (4), one side of the box body (1) close to the signal acquisition processor body (4) is fixedly connected with an internal power supply (, and a support column (11) is arranged between the heat dissipation fan (6) and the inner side wall of the box body (1).

2. The portable signal acquisition and processing device according to claim 1, wherein: support column (11), first protection pad (3) and second protection pad (13) are the rubber material and make, and the quantity of first protection pad (3) and second protection pad (13) is two, dust screen (9) are located two respectively between first protection pad (3) and two between second protection pad (13), the length of spacing groove (10) is unanimous with the length of first protection pad (3), second protection pad (13).

3. The portable signal acquisition and processing device according to claim 1, wherein: the internal power supply (5) is electrically connected with the signal acquisition processor main body (4), the signal acquisition processor main body (4) is electrically connected with the display screen (2), the internal power supply (5) is electrically connected with the speed regulation controller (12), and the speed regulation controller (12) is electrically connected with the heat dissipation fan (6).

4. The portable signal acquisition and processing device according to claim 1, wherein: the quantity of louvre (7) is a plurality of, and evenly distributed is at the both ends that box (1) is close to dust screen (9), dust screen (9) section is the rectangle.

5. The portable signal acquisition and processing device according to claim 1, wherein: the internal power supply (5) is composed of a plurality of rechargeable batteries.

6. The portable signal acquisition and processing device according to claim 1, wherein: the box body (1) is made of plastic materials, and the section of the box body (1) is rectangular.

7. The portable signal acquisition and processing device according to claim 1, wherein: the heat dissipation fan (6) is positioned between the internal power supply (5) and the heat dissipation hole (7).

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