CN214839451U

CN214839451U - Support for marine radar display screen

Info

Publication number: CN214839451U
Application number: CN202120679427.4U
Authority: CN
Inventors: 缪从金
Original assignee: Hainan University of Science and Technology
Current assignee: Hainan University of Science and Technology
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-11-23
Anticipated expiration: 2031-04-02

Abstract

The utility model relates to a support for marine radar display screen, which comprises a frame, a pedestal, frame and controller fall, the frame sets up on the base, the pedestal mounting is on the frame that falls, be equipped with the spout on the frame both sides respectively, be equipped with the screw rod in the spout, the screw rod lower extreme is worn into in the cavity of base, be equipped with the slider on the screw rod, be equipped with electric putter on the slider, the last horizontal clamp splice that is equipped with of electric putter, establish on electric putter outside through horizontal spring coupling and cover between horizontal clamp splice and the slider, be equipped with elastomeric element on the base top, be connected with vertical clamp splice on the elastomeric element tip, be equipped with rotation axis and motor in the cavity of base, the rotation axis passes through drive assembly and is connected with the screw rod lower extreme, motor output shaft is connected with the rotation axis, the controller is connected with motor and electric putter respectively. The utility model discloses simple structure, convenient to use effectively solves current display screen support and can not adjust its height, and the suitability is lower, and stability and security are relatively poor, can't satisfy people's user demand scheduling problem.

Description

Support for marine radar display screen

Technical Field

The utility model relates to a display screen support technical field especially relates to a support for marine radar display screen.

Background

Display screens are increasingly widely used, particularly in marine applications, and in order to improve the stability and safety of the display screen during use, a support for supporting and fixing the display screen is often used, which is called a display screen support.

However, the existing display screen bracket has the following defects when in use: 1. generally, only one display screen can be fixed, the applicability is not high, and the application range is small; 2. because the height of each user is different, the installation height of the display screen is different, and the height of the seat of the user is different, the height requirements for the display screen are also different, and the existing display screen bracket is fixed for the installation height of the display screen, so that the height of the display screen is inconvenient to adjust, and the adjustment is not stable, so that the problem of inapplicability is caused; 3. when the display screen is used, vibration is often generated, the display screen is easy to damage, the stability and the safety are poor, damage is easy to cause to the display screen, and the use requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a support for marine radar display screen to prior art not enough, through the cooperation design of frame, base, frame and controller, effectively solve current display screen support and can not adjust its height, the suitability is lower, and stability and security are relatively poor, can't satisfy people's user demand scheduling problem.

The utility model discloses the technical scheme who adopts:

a support for a marine radar display screen comprises a frame, a base with a cavity, a landing frame and a controller, wherein the frame is arranged on the base, the base is arranged on the landing frame, sliding grooves are respectively arranged on two sides of the frame, vertical screw rods rotatably connected with the sliding grooves are arranged in the sliding grooves, the lower ends of the screw rods penetrate into the cavity of the base, sliding blocks matched with the sliding grooves are arranged on the screw rods, transverse electric push rods are arranged on the sliding blocks, transverse clamping blocks are arranged on the electric push rods, the transverse clamping blocks are connected with the sliding blocks through transverse springs and sleeved on the outer portions of the electric push rods, a plurality of elastic parts are arranged on the top of the base, vertical clamping blocks are connected to the end portions of the elastic parts, the vertical clamping blocks are aligned to the transverse clamping blocks, a rotating shaft and a motor are arranged in the cavity of the base, the rotating shaft is connected with the lower ends of the screw rods through a transmission assembly, an output shaft of the motor is connected with the rotating shaft, the controller is arranged in the cavity of the base, the controller is respectively connected with the motor and the electric push rod.

Furthermore, the floor stand comprises an I-shaped placing frame and a plurality of inclined supporting rods, vertical fixing rods are arranged on two sides of the placing frame respectively, the top ends of the fixing rods are connected with the bottom of the base, and two ends of each inclined supporting rod are connected with the placing frame and the fixing rods respectively.

Furthermore, the transmission assembly comprises a first bevel gear and a second bevel gear, the first bevel gear is mounted on the rotating shaft, the second bevel gear is arranged at the lower end of the screw rod, and the first bevel gear is meshed with the second bevel gear.

Furthermore, a control switch is arranged on the side wall of the base and is connected with the controller through a control circuit.

Furthermore, elastomeric element's quantity is 2, and elastomeric element includes telescopic link and vertical spring, and the telescopic link bottom is installed on the base, and the top and the vertical clamp splice of telescopic link are connected, and vertical spring is connected with clamp splice and base respectively, and vertical spring housing establishes on the outside of telescopic link.

Furthermore, the rotating shaft is rotatably connected with two fixed blocks arranged in the cavity.

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

1. the utility model discloses simple structure, convenient to use through the cooperation design of frame, base, frame and controller, effectively solves current display screen support and can not adjust its height, and the suitability is lower, and stability and security are relatively poor, can't satisfy people's user demand scheduling problem.

2. The utility model discloses a mutually supporting of electric putter and horizontal spring can press from both sides tightly to the left and right sides of display screen body, utilizes mutually supporting of telescopic link and vertical spring, presss from both sides tightly the bottom of display screen body, makes the display screen body when using, and its stability and security are better.

3. The inter combination of telescopic link and vertical spring can weaken the impact of external force to the display screen body, effectively overcomes the display screen body and when receiving super strong impact force in the twinkling of an eye, causes mechanical damage's problem to the inner structure of display screen body, under emergency, has the effect of protection display screen body, prolongs the life of display screen body.

4. The electric push rods on the two sides of the frame can adjust the distance between the transverse clamping devices according to the instruction of the controller, so that the transverse clamping devices are close to or far away from each other, the display screen bodies with various sizes can be fixed and supported, and the application range is wide.

5. The motor drives the rotation axis through its output shaft and rotates, the rotation axis drives the first bevel gear who fixes on it and rotates, first bevel gear drives the second bevel gear rotation, second bevel gear drives the screw rod and rotates at the spout, the slider reciprocates along the screw rod under the limiting action of spout, the slider drives horizontal clamp splice through electric putter and reciprocates, horizontal clamp splice drives the display screen body and removes thereupon, make the display screen body can be applicable to the crowd of different heights.

Drawings

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

fig. 2 is a partial cross-sectional view of the present invention;

FIG. 3 is a state diagram of the present invention;

in the figure: 1. placing a rack; 2. a base; 3. a chute; 4. a telescopic rod; 5. a screw; 6. a lateral spring; 7. a slider; 8. a frame; 9. a transverse clamping block; 10. an electric push rod; 11. a vertical clamping block; 12. a vertical spring; 13. a control switch; 14. fixing the rod; 15. a diagonal brace; 16. a display screen body; 17. a motor; 18. a first bevel gear; 19. a cavity; 20. a controller; 21. a rotating shaft; 22. a second bevel gear; 23. and (5) fixing blocks.

Detailed Description

In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.

Referring to fig. 1 to 3, the present invention provides a bracket for a marine radar display screen, which comprises a frame 8, a base 2 with a cavity 19, a ground frame and a controller 20, wherein the frame 8 is of a square structure, the frame 8 is disposed on the base 2, the base 2 is mounted on the ground frame, sliding grooves 3 are respectively disposed on two sides of the frame 8, vertical screws 5 rotatably connected to the sliding grooves 3 are disposed in the sliding grooves 3, the screws 5 can rotate in the sliding grooves 3, the lower ends of the screws 5 penetrate into the cavity 19 of the base 2, sliders 7 matched with the sliding grooves 3 are disposed on the screws 5, the sliders 7 slide up and down along the screws 5 under the limitation of the sliding grooves 3, transverse electric push rods 10 are disposed on the sliders 7, the electric push rods 10 can drive the transverse clamping blocks 9 to extend outwards or contract inwards, the transverse clamping blocks 9 are disposed on the electric push rods 10, and further, the distance between the transverse clamping blocks 9 on two sides of the frame 8 can be adjusted according to actual needs, the horizontal clamping blocks 9 are connected with the sliding blocks 7 through the horizontal springs 6 and sleeved on the outer portions of the electric push rods 10, the left side and the right side of the display screen body 16 can be effectively clamped through the mutual matching of the electric push rods 10 and the horizontal clamping blocks 9, the stability of the display screen body 16 is improved, the use safety of the display screen body 16 is effectively guaranteed, a plurality of elastic components are arranged on the top of the base 2, the end portions of the elastic components are connected with the vertical clamping blocks 11, the vertical clamping blocks 11 are aligned with the horizontal clamping blocks 9, the left side and the right side of the display screen body 16 are clamped through the vertical clamping blocks 11, the horizontal clamping blocks 9 can clamp the bottom of the display screen body 16, the use stability of the display screen body 16 is better, a rotating shaft 21 and a motor 17 are arranged in a cavity 19 of the base 2, the rotating shaft 21 is connected with the lower end of the screw rod 5 through a transmission assembly, and an output shaft of the motor 17 is connected with the rotating shaft 21, motor 17 drives rotation axis 21 through its output shaft and rotates, rotation axis 21 drives screw rod 5 through drive assembly and rotates at spout 3, slider 7 is under spout 3's limiting action, reciprocate along screw rod 5, and then slider 7 drives electric putter 10 and horizontal clamp splice 9 and reciprocates, with this, adjust the height of the horizontal clamp splice 9 of frame 8 both sides, applicable in the crowd of different heights, the flexibility of use is stronger, controller 20 installs in the cavity 19 of base 2, controller 20 respectively with motor 17 and electric putter 10 signal connection, controller 20 sends execution instruction respectively for motor 17 and electric putter 10 promptly, motor 17 and electric putter 10 start-up work.

Specifically, the floor stand comprises an I-shaped placing frame and a plurality of inclined supporting rods 15, vertical fixing rods 14 are arranged on two sides of the placing frame respectively, the top ends of the fixing rods 14 are connected with the bottom of the base 2, and two ends of each inclined supporting rod 15 are connected with the placing frame and the corresponding fixing rod 14 respectively. The placing frame is arranged on the ship body, and the fixing rods 14 support the base 2 to enable the display screen body 16 arranged in the frame 8 to be isolated from the floor; in addition, the placing frame and the fixing rod 14 are connected through the inclined supporting rod 15, and the connecting strength of the fixing rod 14 and the placing frame is effectively improved.

Specifically, the transmission assembly comprises a first bevel gear 18 and a second bevel gear 22, the first bevel gear 18 is mounted on the rotating shaft 21, the second bevel gear 22 is arranged at the lower end of the screw 5, and the first bevel gear 18 and the second bevel gear 22 are engaged. The rotating shaft 21 drives the first bevel gear 18 to rotate, the first bevel gear 18 drives the second bevel gear 22 to rotate, and the second bevel gear 22 drives the screw 5 to rotate in the chute 3 of the frame 8.

Specifically, a control switch 13 is arranged on the side wall of the base 2, and the control switch 13 is connected with the controller 20 through a control circuit. The control switch 13 is used to control the start and stop of the controller 20.

Specifically, elastomeric element's quantity is 2, and elastomeric element includes telescopic link 4 and vertical spring 12, and install on base 2's top 4 bottoms of telescopic link, and telescopic link 4's top is connected with vertical clamp splice 11, and vertical spring 12 is connected with clamp splice and base 2 respectively, and vertical spring 12 cover is established on telescopic link 4's outside, and telescopic link 4 can be electric telescopic handle, and electric telescopic handle and controller 20's output end signal are connected. Display screen body 16 is installed on vertical clamp splice 11, through mutually supporting of telescopic link 4 and vertical spring 12, can weaken external force to the impact of display screen body 16, effectively overcome display screen body 16 when receiving superstrong impact force in the twinkling of an eye, cause mechanical damage's problem to the inner structure of display screen body 16, under emergency, have the effect of protection display screen body 16, prolong display screen body 16's life.

Specifically, the rotating shaft 21 is rotatably connected to two fixed blocks 23 disposed in the cavity 19. That is, the rotating shaft 21 passes through and is rotatably connected to the fixing block 23, so that the rotating shaft 21 can smoothly rotate in the cavity 19 of the base 2 when the motor 17 drives the rotating shaft 21.

The vertical clamping blocks 11 and the horizontal clamping blocks 9 are all technical means known by persons skilled in the art, and the clamping of the display screen body 16 can be realized by the clamping blocks in the prior art.

The utility model discloses a theory of operation does:

when the display screen clamping device is used, the display screen body 16 is firstly installed on the vertical clamping block 11, the vertical clamping block 11 clamps the bottom of the display screen body 16, the controller 20 sends an execution instruction to the motor 17 and the electric push rod 10 respectively, the electric push rod 10 receives the instruction sent by the controller 20, the electric push rods 10 on the two sides of the frame 8 overcome the elasticity of the transverse spring 6 to drive the transverse clamping blocks 9 to extend outwards until the transverse clamping blocks 9 clamp the side wall of the display screen body 16, namely the electric push rods 10 on the two sides of the frame 8 can be close to or far away from each other, so that the distance between the transverse clamping blocks 9 can be conveniently adjusted, the distance between the transverse clamping blocks 9 can be adjusted according to the size of the display screen body 16, the two sides of the display screen body 16 are clamped, and the stability of the display screen body 16 is ensured; meanwhile, the motor 17 can drive the rotating shaft 21 to rotate through an output shaft thereof, the rotating shaft 21 drives the first bevel gear 18 fixed thereon to rotate, the first bevel gear 18 drives the second bevel gear 22 to rotate, the second bevel gear 22 drives the screw 5 to rotate in the chute 3, the slider 7 moves up and down along the screw 5 under the limiting action of the chute 3, the slider 7 drives the transverse clamping block 9 to move up and down through the electric push rod 10, the transverse clamping block 9 drives the display screen body 16 to move along with the display screen body 16, when the display screen body 16 moves up or down, the vertical spring 12 drives the vertical clamping block 11 to move up or down, so that the vertical clamping block 11 can always clamp the display screen body 16, thereby the height of the display screen body 16 can be stably adjusted, the display screen body 16 has better motion smoothness, the display screen body 16 can be adjusted to a proper height, and the display screen is suitable for people with different heights, the use is more flexible and convenient.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a support for marine radar display screen which characterized in that: comprises a frame and a base with a cavity, the frame sets up on the base, the pedestal mounting is on the frame that falls to the ground, be equipped with the spout on the both sides of frame respectively, be equipped with the vertical screw rod of being connected with it rotation in the spout, the screw rod lower extreme wears into in the cavity of base, be equipped with the slider with spout matched with on the screw rod, be equipped with horizontal electric putter on the slider, the last horizontal clamp splice that is equipped with of electric putter, connect through horizontal spring and overlap between horizontal clamp splice and the slider and establish on electric putter's outside, be equipped with a plurality of elastomeric element on the base top, be connected with vertical clamp splice on the elastomeric element tip, vertical clamp splice is aligned with horizontal clamp splice, be equipped with rotation axis and motor in the cavity of base, the rotation axis passes through drive assembly and is connected with the screw rod lower extreme, the output shaft and the rotation axis of motor, the controller is installed in the cavity of base, the controller is connected with motor and electric putter respectively.

2. The bracket for the marine radar display screen according to claim 1, wherein: the floor frame comprises an I-shaped placing frame and a plurality of inclined supporting rods, vertical fixing rods are arranged on two sides of the placing frame respectively, the top ends of the fixing rods are connected with the bottom of the base, and two ends of each inclined supporting rod are connected with the placing frame and the fixing rods respectively.

3. The bracket for the marine radar display screen according to claim 1, wherein: the transmission assembly comprises a first bevel gear and a second bevel gear, the first bevel gear is mounted on the rotating shaft, the second bevel gear is arranged at the lower end of the screw rod, and the first bevel gear is meshed with the second bevel gear.

4. The bracket for the marine radar display screen according to claim 1, wherein: and a control switch is arranged on the side wall of the base and is connected with the controller through a control circuit.

5. The bracket for the marine radar display screen according to claim 1, wherein: the above-mentioned

The quantity of elastomeric element is 2, and elastomeric element includes telescopic link and vertical spring, and the telescopic link bottom is installed on the base, and the top and the vertical clamp splice of telescopic link are connected, and vertical spring is connected with clamp splice and base respectively, and vertical spring housing establishes on the outside of telescopic link.

6. The bracket for the marine radar display screen according to claim 1, wherein: the rotating shaft is rotatably connected with the two fixing blocks arranged in the cavity.