CN216414960U

CN216414960U - Land survey system mobile terminal

Info

Publication number: CN216414960U
Application number: CN202123075077.XU
Authority: CN
Inventors: 杨继
Original assignee: Wuhan Meteorite Space Technology Co ltd
Current assignee: Wuhan Meteorite Space Technology Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-04-29
Anticipated expiration: 2031-12-09

Abstract

The utility model relates to a mobile terminal of a land survey system, which comprises a box body, wherein universal wheels are movably arranged at the bottom of the box body, two cabinet doors are hinged to the front surface of the box body, and rectangular boxes are fixedly arranged on the left inner wall and the right inner wall of the box body. This land investigation system mobile terminal, through setting up rectangle case and damping device, open the cabinet door and can place mobile terminal in the inside of standing groove, can press roof downstream, make the expanding spring compression, first telescopic link and the outside expansion of second telescopic link, can reach and carry out absorbing effect to mobile terminal at the in-process of placing mobile terminal, the accessible sets up the structure of rectangle incasement portion and removes the clearance to the air intake, start servo motor, servo motor's output shaft department drives the rotation of threaded rod, the rotation is followed to the thread bush, the pulley that two gag lever posts deviate from mutually slides in the inside of slide rail, make the brush can have the dust screen to the fixed surface of air intake to install and clear up.

Description

Land survey system mobile terminal

Technical Field

The utility model relates to the technical field of land investigation systems, in particular to a mobile terminal of a land investigation system.

Background

The mobile terminal or called mobile communication terminal refers to a computer device which can be used in mobile, and broadly includes a mobile phone, a notebook, a tablet computer, a POS machine, and even a vehicle-mounted computer, but most of the mobile terminals refer to a mobile phone or a smart phone and a tablet computer having multiple application functions.

Along with the development of science and technology, the range of land survey system mobile terminal application is more and more now, but mobile terminal device radiating effect is inhomogeneous, does not possess the shock attenuation effect at the in-process of placing, can bring destruction for mobile terminal, causes unnecessary loss, so provides a land survey system mobile terminal.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the mobile terminal of the land survey system provided by the utility model has the advantages of good heat dissipation effect and the like, and solves the problems that the application range of the mobile terminal of the existing land survey system is more and more along with the development of science and technology, but the heat dissipation effect of the mobile terminal device is uneven, the mobile terminal device does not have a shock absorption effect in the placing process, the damage is brought to the mobile terminal, and the unnecessary loss is caused.

In order to achieve the purpose, the utility model provides the following technical scheme: a mobile terminal of a land investigation system comprises a box body, universal wheels are movably mounted at the bottom of the box body, two cabinet doors are hinged to the front of the box body, rectangular boxes are fixedly mounted on the left inner wall and the right inner wall of the box body, two ventilation openings are formed in the left side and the right side of the box body, a containing box is fixedly mounted in the box body, air inlets are formed in the left side and the right side of the containing box, fans are fixedly mounted on the opposite sides of the containing box, and a damping device is arranged in the containing box;

the rectangular box comprises servo motors, servo motors are fixedly mounted on the left inner bottom wall and the right inner bottom wall of the box body, threaded rods are fixedly mounted at output shafts of the two servo motors, threaded sleeves are in threaded connection with the outer surfaces of the two threaded rods, hairbrushes are fixedly mounted on one sides of the two threaded sleeves away from the box body, limiting rods are fixedly mounted on one sides of the two threaded sleeves away from the hairbrushes, and slide rails are fixedly mounted on the left inner wall and the right inner wall of the box body;

damping device includes the bottom plate, the interior diapire fixed mounting who holds the case has the bottom plate, the top fixed mounting of bottom plate has damping spring, the right side fixed mounting of bottom plate has first telescopic link, the left side fixed mounting of bottom plate has the second telescopic link, damping spring's top fixed mounting has the roof, the standing groove has been seted up at the top of roof.

Preferably, two the equal fixed mounting in one side that the screw thread cover was kept away from to the gag lever post has the pulley, and two opposite one sides of pulley all extend to the inside of slide rail.

Preferably, the outer surface of the two air inlets is fixedly provided with a dust screen, and the placing groove is positioned on one side opposite to the two fans.

Preferably, the diameters of the two slide rails are larger than that of the air inlet, and the damping spring is located between the top plate and the bottom plate.

Preferably, the bearing is fixedly installed on the inner top wall of the box body, and the two bearings are movably connected with the threaded rod.

Preferably, the top of the box body is fixedly provided with a handle, and the placing groove is positioned inside the containing box.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

the mobile terminal of the land survey system comprises a rectangular box and a damping device, when the device is used, the mobile terminal can be placed in a placing groove by opening a cabinet door, the damping device is arranged, a top plate moves downwards, a telescopic spring is compressed, a first telescopic rod and a second telescopic rod expand outwards, the effect of damping the mobile terminal in the process of placing the mobile terminal can be achieved, fans on two sides can bring outside air into the containing box through an air inlet, a large amount of dust is arranged on the outer surface of the air inlet for a long time, the air inlet can be cleaned through a structure arranged in the rectangular box, a servo motor is started, an output shaft of the servo motor drives a threaded rod to rotate, a threaded sleeve rotates along with the threaded sleeve, pulleys deviated from two limiting rods slide in the sliding rail, and accordingly a dustproof net is fixedly arranged on the outer surface of the air inlet by a brush, make mobile terminal have fine radiating effect in the inside of box through above setting up, extend mobile terminal's life, when needs remove, can promote the handle and drive the box through the universal wheel and remove can.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure A of the present invention.

In the figure: the box body 1, the universal wheel 2, the cabinet door 3, the rectangular box 4, the servo motor 401, the threaded rod 402, the threaded sleeve 403, the brush 404, the slide rail 405, the spacing rod 406, the vent 5, the air inlet 6, the fan 7, the damping device 8, the bottom plate 801, the first telescopic rod 802, the second telescopic rod 803, the top plate 804, the damping spring 805, the placement groove 806 and the containing box 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the mobile terminal of the soil investigation system in this embodiment includes a case 1, universal wheels 2 are movably mounted at the bottom of the case 1, two cabinet doors 3 are hinged to the front of the case 1, rectangular cases 4 are fixedly mounted on the left and right inner walls of the case 1, two ventilation openings 5 are respectively formed on the left and right sides of the case 1, a containing case 9 is fixedly mounted inside the case 1, air inlets 6 are respectively formed on the left and right sides of the containing case 9, fans 7 are fixedly mounted on the opposite sides of the containing case 9, a damping device 8 is disposed inside the containing case 9, the rectangular cases 4 include servo motors 401, servo motors 401 are fixedly mounted on the left and right inner bottom walls of the case 1, threaded rods 402 are fixedly mounted on the output shafts of the two servo motors 401, and threaded sleeves 403 are respectively screwed on the outer surfaces of the two threaded rods 402, a brush 404 is fixedly arranged on one side of each of the two threaded sleeves 403 far away from the box body 1, a limit rod 406 is fixedly arranged on one side of each of the two threaded sleeves 403 far away from the brush 404, slide rails 405 are fixedly arranged on the left and right inner walls of the box body 1, the damping device 8 comprises a bottom plate 801, the bottom plate 801 is fixedly arranged on the inner bottom wall of the containing box 9, a damping spring 805 is fixedly arranged on the top of the bottom plate 801, a first telescopic rod 802 is fixedly arranged on the right side of the bottom plate 801, a second telescopic rod 803 is fixedly arranged on the left side of the bottom plate 801, a top plate 804 is fixedly arranged on the top of the damping spring 805, a placing groove 806 is formed in the top of the top plate 804, by arranging the rectangular box 4 and the damping device 8, when the device is used, the mobile terminal can be placed in the placing groove 809 by opening the cabinet door 3, the top plate 804 can be pressed to move downwards by the arranged damping device 8, so that the telescopic spring 805 is compressed, and the first telescopic rod 802 and the second telescopic rod 803 expand outwards, the effect of damping the mobile terminal in the process of placing the mobile terminal can be achieved, the fans 7 at the two sides can bring the outside air into the containing box 9 through the air inlets 6, a large amount of dust is generated on the outer surface of the air inlets 6 for a long time, the air inlet 6 can be cleaned through a structure arranged in the rectangular box 4, the servo motor 401 is started, the output shaft of the servo motor 401 drives the threaded rod 402 to rotate, the threaded sleeve 403 rotates along with the threaded rod, the pulleys of the two limit rods 406 which are deviated from each other slide in the slide rail 405, so that the brush 404 can clean the dust screen fixedly installed on the outer surface of the air inlet 6, through the arrangement, the mobile terminal has good heat dissipation effect in the box body 1, the service life of the mobile terminal is prolonged, when needs remove, can promote the handle and drive box 1 through universal wheel 2 and remove can.

When in implementation, the method comprises the following steps:

1) the mobile terminal can be placed in the placing groove 809 by opening the cabinet door 3 first;

2) then, the top plate 804 is pressed to move downwards, so that the extension spring 805 is compressed, and the first extension rod 802 and the second extension rod 803 expand outwards to achieve the effect of shock absorption;

3) the fans 7 on the two sides can bring outside air into the accommodating box 9 through the air inlets 6 to dissipate heat of the mobile terminal;

4) and finally, the servo motor 401 is started, the output shaft of the servo motor 401 drives the threaded rod 402 to rotate, the threaded sleeve 403 rotates along with the threaded rod, and the two limiting rods 406 slide in the sliding rail 405, so that the brush 404 can fixedly mount the dust screen on the outer surface of the air inlet 6 to clean the dust screen.

In summary, according to the mobile terminal of the land survey system, by arranging the rectangular box 4 and the damping device 8, when the device is used, the mobile terminal can be placed in the placing groove 809 by opening the cabinet door 3, the top plate 804 can be pressed to move downwards by the arranged damping device 8, so that the extension spring 805 is compressed, the first extension rod 802 and the second extension rod 803 expand outwards, the effect of damping the mobile terminal in the process of placing the mobile terminal can be achieved, the fans 7 at two sides can bring outside air into the containing box 9 through the air inlet 6, a large amount of dust is generated on the outer surface of the air inlet 6 for a long time, the air inlet 6 can be cleaned through the structure arranged in the rectangular box 4, the servo motor 401 is started, the output shaft of the servo motor 401 drives the threaded rod 402 to rotate, the threaded sleeve 403 rotates along with the air, and the pulleys opposite to the two limiting rods 406 slide in the sliding rail 405, thereby make brush 404 can have the dust screen to the outer fixed surface of air intake 6 and clear up, make mobile terminal have fine radiating effect in the inside of box 1 through more than setting up, extend mobile terminal's life, when needs remove, can promote the handle and drive box 1 through universal wheel 2 and remove can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a land survey system mobile terminal, includes box (1), its characterized in that: the refrigerator comprises a box body (1), universal wheels (2) are movably mounted at the bottom of the box body (1), two cabinet doors (3) are hinged to the front of the box body (1), rectangular boxes (4) are fixedly mounted on the left inner wall and the right inner wall of the box body (1), two ventilation openings (5) are formed in the left side and the right side of the box body (1), a containing box (9) is fixedly mounted in the box body (1), air inlets (6) are formed in the left side and the right side of the containing box (9), a fan (7) is fixedly mounted on one opposite side of the containing box (9), and a damping device (8) is arranged in the containing box (9);

the rectangular box (4) comprises servo motors (401), the left inner bottom wall and the right inner bottom wall of the box body (1) are fixedly provided with the servo motors (401), output shafts of the two servo motors (401) are fixedly provided with threaded rods (402), the outer surfaces of the two threaded rods (402) are respectively in threaded connection with threaded sleeves (403), one sides, far away from the box body (1), of the two threaded sleeves (403) are respectively and fixedly provided with a brush (404), one sides, far away from the brush (404), of the two threaded sleeves (403) are respectively and fixedly provided with a limiting rod (406), and the left inner wall and the right inner wall of the box body (1) are respectively and fixedly provided with a sliding rail (405);

damping device (8) include bottom plate (801), the interior diapire fixed mounting who holds case (9) has bottom plate (801), the top fixed mounting of bottom plate (801) has damping spring (805), the right side fixed mounting of bottom plate (801) has first telescopic link (802), the left side fixed mounting of bottom plate (801) has second telescopic link (803), the top fixed mounting of damping spring (805) has roof (804), standing groove (806) have been seted up at the top of roof (804).

2. The land survey system mobile terminal of claim 1, wherein: two the gag lever post (406) keep away from the equal fixed mounting in one side of thread bush (403) has the pulley, and the relative one side of two pulleys all extends to the inside of slide rail (405).

3. The land survey system mobile terminal of claim 1, wherein: the outer surface of the two air inlets (6) is fixedly provided with a dust screen, and the placing grooves (806) are located on one side opposite to the two fans (7).

4. The land survey system mobile terminal of claim 1, wherein: the diameters of the two sliding rails (405) are larger than that of the air inlet (6), and the damping spring (805) is located between the top plate (804) and the bottom plate (801).

5. The land survey system mobile terminal of claim 1, wherein: the inner top wall of the box body (1) is fixedly provided with bearings, and the two bearings are movably connected with the threaded rod (402).

6. The land survey system mobile terminal of claim 1, wherein: the top of the box body (1) is fixedly provided with a handle, and the placing groove (806) is positioned inside the containing box (9).