CN209946761U

CN209946761U - Device for land management planning

Info

Publication number: CN209946761U
Application number: CN201921232070.4U
Authority: CN
Inventors: 夏天峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-01-14
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses a device for land management planning, which comprises a computer main body, wherein positioning plates are fixed at four corner positions on the front surface of the computer main body through glue solution bonding, a fixed frame is fixed at the front surface of the computer main body through the positioning plates, lenses are fixed at the middle position of the fixed frame through the glue solution bonding, two clamping grooves are respectively arranged at two ends of the fixed frame, and a pull rod penetrates through the positioning plates; through the front surface at computer main body design fixed frame and lens, avoid land management planning device to be not convenient for when using to the protection of front surface display screen, the display screen front surface easily falls into the dust and damages, can place the front surface at computer main body with fixed frame and lens, pulling pull rod makes the fixture block in the inside of draw-in groove when placing, the effect that loosens the pull rod and takes place elastic deformation through the spring makes the fixture block sticis in the inside of draw-in groove, make fixed frame sticis fixed at computer main body's front surface.

Description

Device for land management planning

Technical Field

The utility model belongs to the technical field of land management planning device, concretely relates to device is used in land management planning.

Background

The existing land management planning is performed by operators through equipment, and most computers are used for the whole land management planning in the management planning, so that the computers are generally called computers, are called computers for short, and are modern machines for processing data according to a series of instructions by utilizing an electronic technology and a related principle; the existing land management planning device is not convenient for protecting the front surface display screen when in use, the front surface of the display screen is easy to fall into dust and damage, the internal heat dissipation is slow when the device works for a long time, and the service life of the device is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is used in ground management planning to provide current ground management planning device in solving above-mentioned background art and be not convenient for when using to the protection of front surface display screen, the display screen front surface easily falls into the dust and damages, and it is slower to carry out the inside heat dissipation of during operation for a long time, shortens device life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device is used in soil management planning, includes computer main body, four turning position departments of computer main body's front surface are fixed with the locating plate through the glue solution bonding, computer main body's front surface passes through the locating plate location has fixed frame, fixed frame's intermediate position department is fixed with the lens through the glue solution bonding, two draw-in grooves have all been seted up at fixed frame's both ends, the inside of locating plate is run through there is the pull rod, the surface cover of pull rod has the spring, the tip fixedly connected with fixture block of pull rod, fixed frame's lower surface is fixed with the rubber pad through the glue solution bonding.

Preferably, the rear surface of computer main part closes soon through the screw and is fixed with the back protective cover, the inside of back protective cover is fixed with the motor through the link, the tip of motor rotates through the pivot and is connected with the exhaust fan, is located the front surface mounting of exhaust fan has the holding down plate, the holding down plate with the junction of back protective cover closes soon through the screw and is fixed with the hinge, the intermediate position department integral type shaping of holding down plate has the net that ventilates, the bottom integral type shaping of holding down plate has the fixed plate.

Preferably, the one end of clamp plate with back protective cover passes through the hinge rotates the connection, just the net that ventilates is ring structure.

Preferably, the other end of the pressing plate and the rear protective cover are fixedly connected through the fixed plate and the screw in a screwing mode, and the pressing plate is of a rectangular structure.

Preferably, the fixed frame and the lenses are both rectangular structures, and the four corner positions of the fixed frame are fixedly connected with the four corner positions of the computer main body through the clamping of the positioning plates.

Preferably, the pull rod is elastically connected with the positioning plate through the spring, and the pull rod is of a U-shaped structure.

Preferably, the positioning plate and the fixing frame are tightly pressed and fixed with the clamping block through the spring, and the clamping block is embedded into the clamping groove.

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

(1) through front surface design fixed frame and lens at computer main body, avoid land management planning device to be not convenient for when using to the protection of front surface display screen, the display screen front surface easily falls into the dust and damages, can place the front surface at computer main body with fixed frame and lens, pulling pull rod makes the fixture block in the inside of draw-in groove when placing, the effect that loosens the pull rod and takes place elastic deformation through the spring makes the fixture block sticis in the inside of draw-in groove, make fixed frame sticis fixed at computer main body's front surface, and closely closed by the rubber pad, protect the front surface by the lens, the problem of being not convenient for easily falling into the dust to the protection of front surface display screen has been solved.

(2) Through the internally designed motor and the exhaust fan at rear protective cover, avoid carrying out the during operation inside heat dissipation for a long time slower, shorten device life, can open switch and make the motor rotate and drive the exhaust fan through the pivot and rotate, make the exhaust fan rotate the heat that gives off inside to the external heat extraction of accelerating, prolonged the life of device, solved not convenient for accelerate radiating problem to inside.

Drawings

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

FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the fixing frame, the lens and the rubber pad of the present invention;

FIG. 4 is a schematic view of the structure of the computer main body, the exhaust fan and the tightening plate of the present invention;

FIG. 5 is an enlarged schematic view of a portion B of FIG. 4 according to the present invention;

FIG. 6 is a schematic view of a partial structure of the exhaust fan, the motor and the rear protective cover of the present invention;

in the figure: 1. a pull rod; 2. positioning a plate; 3. a fixed frame; 4. a lens; 5. a computer main body; 6. a card slot; 7. a clamping block; 8. a spring; 9. a rubber pad; 10. a rear protective cover; 11. an exhaust fan; 12. a hinge; 13. pressing the plate tightly; 14. a ventilation net; 15. a fixing plate; 16. a motor.

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, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention provides a technical solution: a device for land management planning comprises a computer main body 5, positioning plates 2 are fixedly bonded at four corner positions of the front surface of the computer main body 5 through glue, a fixed frame 3 is positioned at the front surface of the computer main body 5 through the positioning plates 2, lenses 4 are fixedly bonded at the middle position of the fixed frame 3 through the glue, two clamping grooves 6 are respectively formed at two ends of the fixed frame 3, a pull rod 1 penetrates through the inside of the positioning plates 2, a spring 8 is sleeved on the outer surface of the pull rod 1, a clamping block 7 is fixedly connected to the end part of the pull rod 1, a rubber pad 9 is fixedly bonded to the lower surface of the fixed frame 3 through the glue, the fixed frame 3 and the lenses 4 can be placed on the front surface of the computer main body 5, the clamping block 7 is clamped inside the clamping grooves 6 by pulling the pull rod 1 during placement, and the clamping block 7 is tightly pressed inside the clamping grooves 6 by the elastic deformation of the spring 8 when the pull, so that the fixing frame 3 is pressed and fixed to the front surface of the computer main body 5 and is tightly closed by the rubber pad 9, and the front surface is protected by the lens 4.

In this embodiment, preferably, a rear protective cover 10 is fixed to a rear surface of the computer main body 5 by screwing, a motor 16 is fixed to an inside of the rear protective cover 10 by a link, an exhaust fan 11 is rotatably connected to an end portion of the motor 16 by a rotation shaft, a pressing plate 13 is installed on a front surface of the exhaust fan 11, a hinge 12 is fixed to a joint of the pressing plate 13 and the rear protective cover 10 by screwing, a ventilation net 14 is integrally formed at a middle position of the pressing plate 13, a fixing plate 15 is integrally formed at a bottom end of the pressing plate 13, the power switch can be turned on to make the motor 16 rotate to drive the exhaust fan 11 to rotate through the rotating shaft, so that the exhaust fan 11 rotates to quickly exhaust the heat emitted from the inside to the outside, the service life of the device is prolonged, when the fan is used for a period of time, the screw can be unscrewed, the pressing plate 13 is opened through the rotation of the hinge 12, and the internal exhaust fan 11 can be cleaned and treated.

In order to facilitate the opening and closing of the pressing plate 13, in this embodiment, it is preferable that one end of the pressing plate 13 is rotatably connected to the rear protecting cover 10 by a hinge 12, and the ventilation net 14 is a ring structure.

In order to facilitate the fastening of the fastening plate 13 after closing, in this embodiment, preferably, the other end of the fastening plate 13 is fixedly connected to the rear protecting cover 10 by screwing the fixing plate 15 and the screw, and the fastening plate 13 has a rectangular structure.

In order to facilitate the clamping and fixing of the fixing frame 3, in the embodiment, preferably, the fixing frame 3 and the lens 4 are both rectangular structures, and four corner positions of the fixing frame 3 are fixedly connected with four corner positions of the computer main body 5 through the positioning plates 2.

In order to facilitate the elastic connection of the pull rod 1, in the embodiment, preferably, the pull rod 1 is elastically connected to the positioning plate 2 through a spring 8, and the pull rod 1 has a U-shaped structure.

In order to fix the positioning plate 2 and the fixing frame 3 tightly, in this embodiment, preferably, the positioning plate 2 and the fixing frame 3 are tightly pressed and fixed with the latch 7 through the spring 8, and the latch 7 is embedded in the slot 6.

The utility model discloses a theory of operation and use flow: the device for land management planning is characterized in that before use, a fixed frame 3 and a lens 4 are firstly placed on the front surface of a computer main body 5, so that the lens 4 is matched with the front surface of a display screen, when the device is placed, a pull rod 1 is pulled to drive a clamping block 7 to be pulled backwards, so that the clamping block 7 is clamped in a clamping groove 6, at the moment, the pull rod 1 is loosened, the clamping block 7 is tightly pressed in the clamping groove 6 through the elastic deformation effect of a spring 8, so that the fixed frame 3 is tightly pressed and fixed on the front surface of the computer main body 5 and is tightly closed by a rubber pad 9, the front surface is protected by the lens 4, then when the device is used for a long time, a power switch can be opened, so that a motor 16 rotates to drive an exhaust fan 11 to rotate through a rotating shaft, the exhaust fan 11 rotates to accelerate heat dissipation from the inside to the outside, when the device is used for a long, the internal exhaust fan 11 can be cleaned and processed, the exhaust heat dissipation can be accelerated through the exhaust fan 11, and the service life of the device is prolonged.

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. An apparatus for land management planning, comprising a computer main body (5), characterized in that: four turning position departments of the front surface of computer main part (5) are fixed with locating plate (2) through the glue solution bonding, the front surface of computer main part (5) passes through locating plate (2) are fixed a position fixed frame (3), the intermediate position department of fixed frame (3) is fixed with lens (4) through the glue solution bonding, two draw-in grooves (6) have all been seted up at the both ends of fixed frame (3), the inside of locating plate (2) is run through there is pull rod (1), the surface registrated of pull rod (1) has spring (8), the tip fixedly connected with fixture block (7) of pull rod (1), the lower surface of fixed frame (3) is fixed with rubber pad (9) through the glue solution bonding.

2. An apparatus for managing and planning soil according to claim 1, wherein: the rear surface of computer main part (5) closes soon through the screw and is fixed with back protective cover (10), the inside of back protective cover (10) is fixed with motor (16) through the link, the tip of motor (16) rotates through the pivot and is connected with exhaust fan (11), is located the preceding surface mounting of exhaust fan (11) has holding plate (13), holding plate (13) with the junction of back protective cover (10) closes soon through the screw and is fixed with hinge (12), the intermediate position department integral type shaping of holding plate (13) has ventilation net (14), the bottom integral type shaping of holding plate (13) has fixed plate (15).

3. An apparatus for managing and planning soil according to claim 2, wherein: one end of the pressing plate (13) is connected with the rear protective cover (10) through the hinge (12) in a rotating mode, and the ventilation net (14) is of an annular structure.

4. An apparatus for managing and planning soil according to claim 2, wherein: the other end of the pressing plate (13) and the rear protective cover (10) are fixedly connected through the fixing plate (15) and the screw in a screwing mode, and the pressing plate (13) is of a rectangular structure.

5. An apparatus for managing and planning soil according to claim 1, wherein: the fixed frame (3) and the lenses (4) are both rectangular structures, and the four corner positions of the fixed frame (3) are fixedly connected with the four corner positions of the computer main body (5) through the clamping of the positioning plates (2).

6. An apparatus for managing and planning soil according to claim 1, wherein: the pull rod (1) is elastically connected with the positioning plate (2) through the spring (8), and the pull rod (1) is of a U-shaped structure.

7. An apparatus for managing and planning soil according to claim 1, wherein: the positioning plate (2) and the fixed frame (3) are tightly pressed and fixed through the spring (8) and the clamping block (7), and the clamping block (7) is embedded into the clamping groove (6).