CN218497753U - Effect display device - Google Patents

Abstract

The utility model relates to a display device technical field to an effect display device is disclosed, the on-line screen storage device comprises a base, the top surface fixedly connected with urceolus of base, the interior bottom surface fixedly connected with guide bar of urceolus, sliding sleeve is equipped with interior pole on the guide bar, and laminates each other between the inner face of the outer fringe of interior pole and urceolus, the one end of interior pole extends to the outside of urceolus to install the show board, the inside of urceolus is provided with adjusting part, be provided with buffering subassembly on urceolus and the base jointly. The utility model provides a display device has replaced traditional bolt and the mode of locating hole height-adjusting, and the user can realize the quick adjustment to the show board height, and accommodation process convenient and fast need not to use instruments such as screwdriver, has improved display device's practicality.

Description

Effect display device

Technical Field

The utility model relates to a display device technical field especially relates to an effect display device.

Background

The architectural design means that before the building is built, a designer plans methods and schemes for solving the problems existing or possibly occurring in the construction process and the use process according to the construction task, expresses the problems by using drawing paper and files, can also mold an architectural model according to an architectural design drawing, can visually see the architectural shape after the architectural design, and displays the designed effect after the architectural design by using an effect display device before the architectural design is implemented, so that more people can know the architectural design effect.

The display device in the prior art is convenient for users of different statures to use, the display device generally has a height adjusting function, an adjusting method generally adjusts through bolts and a plurality of adjusting holes, a user is required to use a screwdriver to disassemble the bolts when adjusting, the position of the display device is adjusted through a mode of upwards lifting or downwards pressing, a screwdriver is used to fix the device after the adjustment is finished, the adjusting mode is more complicated and is not simple and convenient enough, tools such as a screwdriver are required to be used in the adjusting process, the quick adjustment cannot be realized, the practicability of the display device is limited, and therefore, an effect display device needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an effect display device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an effect display device, includes the base, the top surface fixedly connected with urceolus of base, the interior bottom surface fixedly connected with guide bar of urceolus, the slip cap is equipped with interior pole on the guide bar, and laminates each other between the inner face of the outer fringe of interior pole and urceolus, the one end of interior pole extends to the outside of urceolus to install the show board, the inside of urceolus is provided with adjusting part, be provided with buffering subassembly on urceolus and the base jointly.

As a preferred technical scheme of the utility model, adjusting part includes a plurality of draw-in grooves, fixture block, slide bar, slider, pressure boost spring and connecting rod, each the draw-in groove is all seted up on interior pole, slide bar fixed connection is in the inner face of urceolus, the slider slip cap is established on the slide bar, fixture block fixed connection is in the side of slider, and the fixture block extends to the inside of one of them draw-in groove, pressure boost spring's one end is connected with the slider, and the other end is connected with the inner face of urceolus, the one end fixed connection of connecting rod is in the side of slider, and the other end extends to the outside of urceolus.

As a preferred technical scheme of the utility model, the buffering subassembly is including buffering bag, a sealed section of thick bamboo, horizontal pole, piston plate, buffer spring and communicating pipe, the buffering bag bonds between the interior bottom surface of the bottom of interior pole and urceolus, a sealed section of thick bamboo fixed connection is at the top surface of base, horizontal pole fixed connection is at the inner face of a sealed section of thick bamboo, piston plate slip cap is established on the horizontal pole, and the sealed sliding connection of piston plate is at the inner face of a sealed section of thick bamboo, buffer spring's one end is connected with the inner face of a sealed section of thick bamboo, and the other end is connected with the side of piston plate, the one end and the buffering bag of communicating pipe communicate each other, and the other end communicates with a sealed section of thick bamboo each other.

As a preferred technical scheme of the utility model, the top surface fixedly connected with cover body of base, sealed section of thick bamboo all is located the inside of the cover body with communicating pipe.

As an optimal technical scheme of the utility model, the interior bottom surface of draw-in groove is equipped with the inclined plane, the shape of fixture block and the mutual adaptation of shape of draw-in groove.

As an optimized technical scheme of the utility model, four universal wheels are installed to the bottom surface of base.

The utility model discloses following beneficial effect has:

1. by arranging the adjusting assembly, a user can realize quick adjustment of the height of the display board under the action of the adjusting assembly, the traditional bolt and positioning hole adjusting mode is replaced, the adjusting process is convenient and quick, tools such as a screwdriver and the like are not needed, and the practicability of the display device is improved;

2. through setting up buffer assembly, buffer assembly can play the absorbing effect of buffering to moving down of interior pole, avoids interior pole and urceolus rapid impact and produces the condition appearance of great impact force, plays the guard action to urceolus, interior pole and show board.

Drawings

Fig. 1 is a schematic structural view of an effect display device provided by the present invention;

fig. 2 is a front view of an effect display device according to the present invention;

fig. 3 is an enlarged view of a structure at a position a of the effect display device provided by the present invention;

fig. 4 is a structure enlarged view of the position B of the effect display device provided by the present invention.

In the figure: the device comprises a base 10, universal wheels 20, a cover 30, an outer cylinder 40, a guide rod 50, an inner rod 60, a display plate 70, an adjusting component 80, a clamping groove 801, a clamping block 802, a sliding rod 803, a sliding block 804, a pressurizing spring 805, a connecting rod 806, a buffer component 90, a buffer bag 901, a sealing cylinder 902, a cross rod 903, a piston plate 904, a buffer spring 905 and a communicating pipe 906.

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.

Referring to fig. 1-4, an effect display device comprises a base 10, wherein an outer cylinder 40 is fixedly connected to the top surface of the base 10, a guide rod 50 is fixedly connected to the inner bottom surface of the outer cylinder 40, an inner rod 60 is slidably sleeved on the guide rod 50, and the outer edge of the inner rod 60 is attached to the inner surface of the outer cylinder 40, so that the stability of the inner rod 60 in the up-and-down moving process can be guaranteed, one end of the inner rod 60 extends to the outside of the outer cylinder 40, a display board 70 is installed, further, the cross section of the guide rod 50 is of a rectangular structure, so that the inner rod 60 can only move up and down and cannot rotate, an adjusting component 80 is arranged inside the outer cylinder 40, and a buffer component 90 is jointly arranged on the outer cylinder 40 and the base 10.

Referring to fig. 1-4, the adjusting assembly 80 includes a plurality of slots 801, a plurality of blocks 802, a plurality of sliding rods 803, a plurality of sliding blocks 804, a plurality of pressurizing springs 805 and a plurality of connecting rods 806, each slot 801 is disposed on the inner rod 60, each sliding rod 803 is fixedly connected to an inner surface of the outer cylinder 40, each sliding block 804 is slidably sleeved on the corresponding sliding rod 803, each block 802 is fixedly connected to a side surface of the corresponding sliding block 804, each block 802 extends into one slot 801, one end of each pressurizing spring 805 is connected to the corresponding sliding block 804, the other end of each pressurizing spring is connected to an inner surface of the corresponding outer cylinder 40, one end of each connecting rod 806 is fixedly connected to a side surface of the corresponding sliding block 804, and the other end of each connecting rod 806 extends out of the outer cylinder 40, and by providing the adjusting assembly 80, the position of the display board 70 can be quickly adjusted.

Referring to fig. 1-4, the buffer assembly 90 includes a buffer bladder 901, a sealing cylinder 902, a cross rod 903, a piston plate 904, a buffer spring 905 and a communicating tube 906, the buffer bladder 901 is adhered between the bottom end of the inner rod 60 and the inner bottom surface of the outer cylinder 40, the sealing cylinder 902 is fixedly connected to the top surface of the base 10, the cross rod 903 is fixedly connected to the inner surface of the sealing cylinder 902, the piston plate 904 is slidably sleeved on the cross rod 903, the piston plate 904 is slidably connected to the inner surface of the sealing cylinder 902 in a sealing manner, one end of the buffer spring 905 is connected to the inner surface of the sealing cylinder 902, the other end of the buffer spring is connected to the side surface of the piston plate 904, one end of the communicating tube 906 is communicated with the buffer bladder 901, the other end of the communicating tube 902, the buffer assembly 90 is arranged to buffer and absorb shock for the downward movement of the inner rod 60, so as to avoid the occurrence of a large impact force caused by the rapid collision between the inner rod 60 and the outer cylinder 40, and protect the outer cylinder 40, the outer cylinder 40 and the display plate 70.

Referring to fig. 1 to 4, the cover 30 is fixedly connected to the top surface of the base 10, and the sealing cylinder 902 and the communication pipe 906 are both located inside the cover 30, so that the aesthetic degree of the device can be improved.

Referring to fig. 1 to 4, an inclined surface is disposed on an inner bottom surface of the clamping groove 801, a shape of the clamping block 802 is matched with a shape of the clamping groove 801, and the inclined surface facilitates movement of the clamping block 802 when the clamping groove 801 extrudes the clamping block 802.

Referring to fig. 1-4, four universal wheels are mounted on the bottom surface of the base 10 to facilitate the user to move the device.

The utility model discloses a concrete theory of operation as follows:

when the height of the display device provided by the utility model is adjusted, the user firstly pulls the connecting rod 806, when the connecting rod 806 moves, the sliding block 804 can drive the clamping block 802 to move out of the corresponding clamping groove 801, when the clamping block 802 and the corresponding clamping groove 801 are separated from each other, the inner rod 60 can move downwards under the action of self gravity until the inner rod moves to the lower limit end of the outer cylinder 40, then, the user loosens the connecting rod 806, under the elastic action of the pressure spring 805, the sliding block 804 can drive the clamping block 802 to move towards the direction of the corresponding clamping groove 801 until the clamping block 802 is clamped into the clamping groove 801 again, then, the user can pull the display board 70 upwards as required, so that the display board 70 drives the inner rod 60 to move upwards, when the inner rod 60 moves upwards, the inclined plane part of the inner bottom surface of the clamping groove 801 can extrude the inclined plane of the clamping block 802, the sliding block 804 on the clamping block 802 moves along the sliding rod 803 until the clamping block 802 completely moves out of the clamping groove 801, and moves up along with the inner rod 60, when the clamping block 802 moves to a position opposite to the next clamping groove 801, the clamping block 802 and the sliding block 804 move towards the clamping groove 801 under the elastic force of the pressurizing spring 805 and are clamped into the clamping groove 801 again until the display board 70 is adjusted to a proper height by a user, and at the moment, the clamping block 802 is clamped in the corresponding clamping groove 801, so that the position of the inner rod 60 can be fixed, and the function of quickly adjusting the position of the display board 70 is realized.

When a user downwards adjusts the display board 70, the user needs to pull the connecting rod 806 to separate the fixture block 802 from the clamping groove 801, at this time, the inner rod 60 can rapidly move downwards under the action of self gravity, in the process, the inner rod 60 can extrude the buffer bag 901, when the buffer bag 901 is extruded, internal gas can enter the inside of the sealing cylinder 902 through the communicating pipe 906, along with the gradual increase of the internal gas of the sealing cylinder 902, the gas can push the piston plate 904 to move, and the piston plate 904 can extrude the buffer spring 905, under the action of the elasticity of the buffer spring 905 and the elasticity of the buffer bag 901, the downward movement of the inner rod 60 can be buffered and damped, the inner rod which generates a large impact force due to the rapid collision between the inner rod 60 and the outer cylinder 40 is avoided, the outer cylinder 40, 60 and the display board 70 are protected, further, viscous buffer oil can be filled in the buffer bag 901, the flowability of the buffer oil is poor, and the buffer effect on the inner rod 60 can be improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an effect display device, includes base (10), its characterized in that, the top surface fixedly connected with urceolus (40) of base (10), interior bottom surface fixedly connected with guide bar (50) of urceolus (40), sliding sleeve is equipped with interior pole (60) on guide bar (50), and laminates each other between the inner face of the outer fringe of interior pole (60) and urceolus (40), the one end of interior pole (60) extends to the outside of urceolus (40) to install show board (70), the inside of urceolus (40) is provided with adjusting part (80), be provided with buffer unit (90) jointly on urceolus (40) and base (10).

2. The effect display device according to claim 1, wherein the adjusting assembly (80) comprises a plurality of clamping grooves (801), clamping blocks (802), a sliding rod (803), a sliding block (804), a pressurizing spring (805) and a connecting rod (806), each clamping groove (801) is formed in the inner rod (60), the sliding rod (803) is fixedly connected to the inner face of the outer cylinder (40), the sliding block (804) is slidably sleeved on the sliding rod (803), the clamping blocks (802) are fixedly connected to the side faces of the sliding block (804), the clamping blocks (802) extend into one clamping groove (801), one end of the pressurizing spring (805) is connected to the sliding block (804), the other end of the pressurizing spring is connected to the inner face of the outer cylinder (40), one end of the connecting rod (806) is fixedly connected to the side face of the sliding block (804), and the other end of the connecting rod extends out of the outer cylinder (40).

3. The effect display device according to claim 1, wherein the buffer assembly (90) comprises a buffer bag (901), a sealing cylinder (902), a cross rod (903), a piston plate (904), a buffer spring (905) and a communication pipe (906), the buffer bag (901) is adhered between the bottom end of the inner rod (60) and the inner bottom surface of the outer cylinder (40), the sealing cylinder (902) is fixedly connected to the top surface of the base (10), the cross rod (903) is fixedly connected to the inner surface of the sealing cylinder (902), the piston plate (904) is slidably sleeved on the cross rod (903), the piston plate (904) is slidably connected to the inner surface of the sealing cylinder (902) in a sealing manner, one end of the buffer spring (905) is connected to the inner surface of the sealing cylinder (902), the other end of the buffer spring is connected to the side surface of the piston plate (904), one end of the communication pipe (906) is communicated with the buffer bag (901), and the other end of the communication pipe is communicated with the sealing cylinder (902).

4. An effect display device according to claim 3, wherein the top surface of the base (10) is fixedly connected with a cover body (30), and the sealing cylinder (902) and the communicating pipe (906) are both positioned inside the cover body (30).

5. An effect display device according to claim 2, wherein the inner bottom surface of the slot (801) is provided with a slope, and the shape of the latch (802) is matched with the shape of the slot (801).

6. An effect display device according to claim 1, characterised in that four universal wheels are mounted to the underside of the base (10).

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