CN213694566U - GPS remote control case that humidity resistance is good - Google Patents

Abstract

The utility model discloses a GPS remote control case that moisture resistance is good relates to GPS remote control case technical field, the utility model discloses a box, the inside ventilation net and the active carbon adsorption net that are provided with respectively of lateral wall of box, the surface mounting of box has operating panel, and first draw-in groove has been seted up at the top of box, and the inside of first draw-in groove is provided with first fixture block. The utility model discloses a set up the fluting, first spring, the gag lever post, second draw-in groove and logical groove, when the user need place electronic component control box inside or take out the maintenance with it, the user is through pressing the carriage release lever, the carriage release lever removes in logical groove in the supporting shoe, the promotion gag lever post through the carriage release lever extrudes first spring, the second fixture block just with second draw-in groove phase separation, make the carriage release lever take out from the supporting shoe, like this alright make case lid and box dismantle fast, the unable maintenance of the electronic component of having avoided the inside control box, thereby electronic component actual service life has been improved.

Description

GPS remote control case that humidity resistance is good

Technical Field

The utility model relates to a GPS remote control case technical field specifically is a GPS remote control case that moisture resistance is good.

Background

The GPS is a short-form of a Global Positioning System (GPS), the GPS starts from a project of American military in 1958, is put into use in 1964, in the 70 th of 20 th century, and a new generation of GPS is jointly developed by the American land, sea and air force, and mainly provides real-time, all-weather and global navigation service for the three fields of land, sea and air, and is used for some military purposes such as information collection, nuclear explosion monitoring, emergency communication and the like, and after research and experiment for more than 20 years, the GPS consumes 300 billion dollars of capital, and 24 GPS satellite constellations with the global coverage rate as high as 98% are laid and completed in 1994.

Present GPS remote control case is in the in-service use in-process, generally place in the car carrier, and remove the in-process at the car carrier, easily because the control box takes place to rock, and cause the inside instrument of control box to receive and collide with, thereby cause the damage, secondly, when the control box is placed in moist environment, the control box is inside easily because electronic component wets and leads to the damage, thereby the in-service use of control box has been influenced, cause the unnecessary loss for the user, in addition, general GPS remote control case all is integral, when the control box internal part damages, the user is not convenient for dismantle it, maintain the inside, thereby make the unable maintenance of electronic component of control box inside, thereby this actual use life has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the control box damping performance poor, because the control box takes place to rock easily, cause the inside instrument of control box to receive to collide with and damage and can't avoid the control box inside because humid environment wet damage and when control box internals damage, the user is not convenient for dismantle the problem of maintenance with it, provides a GPS remote control case that humidity resistance is good.

In order to achieve the above object, the utility model provides a following technical scheme: a GPS remote control box with good moisture resistance comprises a box body, wherein a ventilation net and an active carbon adsorption net are respectively arranged inside the side wall of the box body, an operation panel is arranged on the outer surface of the box body, a first clamping groove is formed in the top of the box body, a first clamping block is arranged inside the first clamping groove, a cover plate is fixed on the top of the first clamping block, a slot is formed in the cover plate, the inside of the slot is connected with a limiting rod through a first spring, a moving rod is fixed on one side of the limiting rod, a second clamping block is fixed on one side of the moving rod, supporting blocks are fixed on two sides of the box body, a through groove and a second clamping groove are respectively formed in the supporting blocks, a motor is installed at the bottom of the cover plate, the output end of the motor is connected with fan blades, a telescopic rod is fixed below the inside of the box body, and a second spring is sleeved, the top of telescopic link is fixed with places the board, it is connected with the movable rod through the fixed block in the middle of the bottom of board to place, one side of movable rod is fixed with the third spring, humidity inductor is installed to the inside both sides of box.

Preferably, the fixed blocks are provided in plurality, two of the fixed blocks form a group, and each group of the fixed blocks is symmetrically arranged along the central line of the longitudinal axis of the placing plate.

Preferably, the number of the first springs is two, and one ends, far away from the open groove, of the two first springs are fixed with the limiting rod.

Preferably, the first clamping block is matched with the first clamping groove, the second clamping block is matched with the second clamping groove, and the cover plate and the box body are detachably arranged.

Preferably, humidity inductor and flabellum all are provided with two, and two humidity inductor all is located two the below of flabellum.

Preferably, the ventilation net and the activated carbon adsorption net are both provided with two, and the two ventilation nets are both located on one side of the two activated carbon adsorption nets.

Preferably, the cross-sectional area of the placing plate is smaller than that of the box body, and the operating panel is electrically connected with the motor and the humidity sensor respectively.

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

1. the utility model discloses a set up the fluting, first spring, the gag lever post, the carriage release lever, the fixed block, second draw-in groove and logical groove, when the user need place the electronic component inside the control box or take out it to maintain, the user is through pressing the carriage release lever, make the carriage release lever move in the logical groove in the supporting shoe, and the second fixture block of carriage release lever one side just separates with the second draw-in groove phase separation of fixed block, promote the gag lever post through the removal of carriage release lever and extrude first spring, thereby make the carriage release lever take out from the supporting shoe, the user takes out the first fixture block of case lid bottom from the first draw-in groove in the box, so can make case lid and box dismantle fast, electronic component that has avoided the control box inside can't maintain, thereby electronic component actual service life has been improved;

2. the utility model discloses a set up the telescopic link, the second spring, the fixed block, the movable rod, the third spring, the ventilation net, active carbon adsorption net and humidity inductor, when control box takes place to rock or receive the collision, the telescopic link receives the power that places the board and push down, thereby extrude the second spring, preliminarily cushion the shock attenuation to electronic component, the fixed block of placing the board bottom simultaneously moves down, make the movable rod of both sides extrude the third spring, thereby further make the electronic component in the box inside receive the vibration that greatly reduces, effectively protect it, in addition, when the box is located humid environment, convection current air need pass through active carbon adsorption net from the ventilation net and get into the box inside, so not only can effectively isolate the dust that carries in the outside air, can also make the humid gas that carries in the air adsorb, avoid making the inside humidity degree of box increase, and humidity inductor can respond to the humidity degree of internal environment, when humidity degree is higher than the standard value, drives the flabellum through the motor and rotates for the inside air of box replaces fast, avoids the inside electronic component of box to cause the damage owing to weing like this.

Drawings

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

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

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a ventilation net; 3. an activated carbon adsorption net; 4. an operation panel; 5. a first card slot; 6. a first clamping block; 7. a cover plate; 8. grooving; 9. a first spring; 10. a limiting rod; 11. a travel bar; 12. a second fixture block; 13. a support block; 14. a second card slot; 15. a through groove; 16. a motor; 17. a fan blade; 18. a telescopic rod; 19. a second spring; 20. a fixed block; 21. a movable rod; 22. a third spring; 23. placing the plate; 24. a humidity sensor.

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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" 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. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a GPS remote control box with good moisture resistance includes a box body 1, a ventilation net 2, an activated carbon adsorption net 3, an operation panel 4, a first clamping groove 5, a first clamping block 6, a cover plate 7, a slot 8, a first spring 9, a limiting rod 10, a moving rod 11, a second clamping block 12, a supporting block 13, a second clamping groove 14, a through groove 15, a motor 16, a fan blade 17, an expansion link 18, a second spring 19, a fixed block 20, a moving rod 21, a third spring 22, a placing plate 23 and a humidity sensor 24, the ventilation net 2 and the activated carbon adsorption net 3 are respectively arranged inside a side wall of the box body 1 for adsorbing humid gas carried in convection air, the operation panel 4 is installed on an outer surface of the box body 1, the first clamping groove 5 is formed in the top of the box body 1, the first clamping block 6 is arranged inside the first clamping groove 5, the cover plate 7 is fixed on the top of the first clamping block 6, fluting 8 has been seted up to the inside of apron 7, fluting 8's inside is connected with gag lever post 10 through first spring 9, one side of gag lever post 10 is fixed with carriage release lever 11, one side of carriage release lever 11 is fixed with second fixture block 12, box 1's both sides are fixed with supporting shoe 13, logical groove 15 and second draw-in groove 14 have been seted up respectively to supporting shoe 13's inside, motor 16 is installed to apron 7's bottom, motor 16's output is connected with flabellum 17, box 1's inside below is fixed with telescopic link 18, second spring 19 has been cup jointed to telescopic link 18's surface, plate 23 is placed to telescopic link 18's top is fixed with, be connected with movable rod 21 through fixed block 20 in the middle of the bottom of placing plate 23, one side of movable rod 21 is fixed with third spring 22, humidity inductor 24 is installed to.

Please refer to fig. 1, 3 and 4, the fixed blocks 20 are provided in plurality, each two fixed blocks are in a group, each group of fixed blocks 20 is symmetrically arranged along the central line of the longitudinal axis of the placing plate 23, which facilitates the compression of the movable rod 21 on the third spring 22, the first springs 9 are provided in two, and one ends of the two first springs 9 far away from the slot 8 are fixed with the limiting rod 10, which facilitates the moving rod 11 to move in the through slot 12.

Please refer to fig. 1-3, the first clamping block 6 is adapted to the first clamping groove 5, the second clamping block 12 is adapted to the second clamping groove 14, and the cover plate 7 is detachably disposed on the box body 1, so that the closing state of the box cover 7 is more stable, two humidity sensors 24 and two fan blades 17 are disposed, and the two humidity sensors 24 are disposed below the two fan blades 17, so as to rapidly dissipate the moist air inside the box body 1.

Please refer to fig. 1 and 2, the two ventilation nets 2 and the two activated carbon adsorption nets 3 are disposed, and the two ventilation nets 2 are disposed at one side of the two activated carbon adsorption nets 3, so as to facilitate adsorption of dust and humid gas carried in convection air, the cross-sectional area of the placing plate 23 is smaller than that of the box body 1, and the operation panel 4 is electrically connected with the motor 16 and the humidity sensor 24, so as to facilitate placing of electronic components inside the box body 1 and stable operation of devices inside the box body 1.

The working principle is as follows: firstly, when a user needs to place electronic components inside the control box or take the electronic components out for maintenance, the user presses the movable rod 11 to enable the movable rod 11 to move in the through groove in the supporting block 13, the second fixture block 12 on one side of the movable rod 11 is separated from the second fixture groove 14 of the fixed block, the limiting rod 10 is pushed to extrude the first spring 9 by the movement of the movable rod 11, so that the movable rod 11 is taken out of the supporting block 13, the user takes the first fixture block 6 at the bottom of the box cover 7 out of the first fixture groove 5 in the box body 1, when the control box body 1 shakes or is collided, the telescopic rod 18 is pressed by the downward pressing force of the placing plate 23 to extrude the second spring 19, the electronic components are primarily buffered, meanwhile, the fixed block 20 at the bottom of the placing plate 23 moves downward, so that the movable rods 21 on two sides extrude the third spring 22, and further enable the vibration of the electronic components inside the box body 1 to be greatly reduced, to its effective protection, in addition, when box 1 is located humid environment, the convection current air need be inside from ventilation net 2 through active carbon adsorption net 3 gets into the box, so can not only effectively completely cut off the dust that carries in the outside air, can also make the humid gas that carries in the air adsorb, avoid making the inside humidity degree of box 1 increase, and humidity inductor 24 can respond to the humidity degree of inside environment, when humidity is higher than the standard value, drive flabellum 17 through motor 16 and rotate, make the inside air of box 1 replace fast, avoid the inside electronic component of box 1 because of weing and cause the damage like this.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a GPS remote control case that humidity resistance is good, includes box (1), its characterized in that: the box is characterized in that a ventilation net (2) and an activated carbon adsorption net (3) are respectively arranged inside the side wall of the box body (1), an operation panel (4) is arranged on the outer surface of the box body (1), a first clamping groove (5) is formed in the top of the box body (1), a first clamping block (6) is arranged inside the first clamping groove (5), a cover plate (7) is fixed on the top of the first clamping block (6), a groove (8) is formed in the cover plate (7), a limiting rod (10) is connected inside the groove (8) through a first spring (9), a moving rod (11) is fixed on one side of the limiting rod (10), a second clamping block (12) is fixed on one side of the moving rod (11), supporting blocks (13) are fixed on two sides of the box body (1), a through groove (15) and a second clamping groove (14) are respectively formed in the supporting block (13), motor (16) are installed to the bottom of apron (7), the output of motor (16) is connected with flabellum (17), the inside below of box (1) is fixed with telescopic link (18), second spring (19) have been cup jointed to the surface of telescopic link (18), the top of telescopic link (18) is fixed with places board (23), be connected with movable rod (21) through fixed block (20) in the middle of the bottom of placing board (23), one side of movable rod (21) is fixed with third spring (22), humidity inductor (24) are installed to the inside both sides of box (1).

2. The GPS remote control box with good moisture resistance as claimed in claim 1, characterized in that: the number of the fixing blocks (20) is multiple, every two fixing blocks form a group, and each group of the fixing blocks (20) is symmetrically arranged along the central line of the longitudinal axis of the placing plate (23).

3. The GPS remote control box with good moisture resistance as claimed in claim 1, characterized in that: the number of the first springs (9) is two, and one ends, far away from the open grooves (8), of the first springs (9) are fixed to the limiting rods (10).

4. The GPS remote control box with good moisture resistance as claimed in claim 1, characterized in that: the first clamping block (6) is matched with the first clamping groove (5), the second clamping block (12) is matched with the second clamping groove (14), and the cover plate (7) is detachably arranged with the box body (1).

5. The GPS remote control box with good moisture resistance as claimed in claim 1, characterized in that: humidity inductor (24) and flabellum (17) all are provided with two, and two humidity inductor (24) all is located two the below of flabellum (17).

6. The GPS remote control box with good moisture resistance as claimed in claim 1, characterized in that: the ventilating net (2) and the activated carbon adsorption net (3) are both provided with two, and the ventilating net (2) is both located at one side of the activated carbon adsorption net (3).

7. The GPS remote control box with good moisture resistance as claimed in claim 1, characterized in that: the cross-sectional area of the placing plate (23) is smaller than that of the box body (1), and the operation panel (4) is electrically connected with the motor (16) and the humidity sensor (24) respectively.

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