Plasma display device for effect display
Technical Field
The utility model relates to the technical field of plasma displays, in particular to a plasma display device for effect display.
Background
Plasma displays, also known as plasma displays, are the latest generation of displays behind CRTs and LCDs and are characterized by extremely thin thickness and good resolution.
Most of plasma displays in the prior art are placed on a television cabinet or a desk, a stable safety base is not arranged on the plasma display, the plasma display is easy to topple under the action of external force, and particularly in families with children, the plasma display is very easy to damage and generates unnecessary economic loss, so that the plasma display device for effect display needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a plasma display device for displaying effects.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an effect is plasma display device for show, includes the base shell, the inside movable sleeve of base shell is equipped with the counter weight base, the top surface fixedly connected with assembly pole of counter weight base, and the assembly pole one end of keeping away from the base shell installs the plasma display, run through on the counter weight base and seted up a plurality of trompils, it is a plurality of all be provided with adsorption apparatus in the trompil.
As a preferred technical scheme of the utility model, the adsorption mechanism comprises a cylinder, a sucker, a piston sheet and an adjusting screw, wherein the cylinder is movably inserted in the opening, the sucker is fixedly connected to the bottom surface of the cylinder and communicated with the interior of the cylinder, the piston sheet is connected to the inner surface of the cylinder in a sealing and sliding manner, the adjusting screw penetrates through the top surface of the cylinder and is in threaded sleeve joint with the top surface of the cylinder, and one end of the adjusting screw, which is positioned in the cylinder, is fixedly connected with the top surface of the piston sheet;
the cylinder is assembled in the opening through the guide assembly.
As a preferable technical scheme of the utility model, the guide assembly comprises two guide blocks and two guide grooves, the two guide blocks are fixedly connected to the outer edge of the cylinder body, the two guide grooves are arranged on the inner surface of the opening, and the two guide blocks are respectively connected in the two guide grooves in a sliding manner.
As a preferred technical scheme of the utility model, the base shell is of a hollow cylinder structure with an opening at the bottom surface, the diameter of the section of the base shell is gradually reduced from top to bottom, the base shell is made of a plastic material, and the outer edge of the counterweight base is attached to the inner surface of the base shell.
As a preferable technical scheme of the utility model, four anti-skid gaskets are bonded on the bottom surface of the counterweight base.
In a preferred embodiment of the present invention, the side surface of the guide block is attached to the inner surface of the guide groove.
According to the plasma display device, the adsorption mechanism is arranged, so that a user can enable the suckers to be tightly adsorbed on the flat surface where the plasma display device is located through the adsorption mechanism, the base structure of the traditional plasma display device is replaced, the balance weight base can be fixed on the flat surface under the adsorption action of the suckers, the situation that the plasma display device and the balance weight base topple over when being collided is avoided, the plasma display device is protected, and further unnecessary economic loss is avoided.
Drawings
FIG. 1 is a schematic view of a plasma display panel for displaying effects according to the present invention;
FIG. 2 is a schematic view of a connection structure between a chassis housing and a weight base in a plasma display apparatus for effect exhibition according to an embodiment of the present invention;
fig. 3 is an enlarged view of a structure at a position a of the plasma display apparatus for displaying an effect according to the present invention.
In the figure: the plasma display panel comprises a base shell 1, an assembly rod 2, a plasma display 3, a counterweight base 4, an antiskid gasket 5, an opening 6, an adsorption mechanism 7, a cylinder 71, a suction cup 72, a piston plate 73, an adjusting screw 74, a guide assembly 8, a guide block 81 and a guide groove 82.
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.
Referring to fig. 1-3, a plasma display device for effect exhibition, including base shell 1, the inside movable sleeve of base shell 1 is equipped with counter weight base 4, counter weight base 4 can be made by metal material, make counter weight base 4 have great weight, can guarantee plasma display device overall structure's stability, counter weight base 4's top surface fixedly connected with assembly pole 2, and assembly pole 2 keeps away from the one end of base shell 1 and installs plasma display 3, base shell 1 is last to set up the mouth of dodging with assembly pole 2 looks adaptations, base shell 1 takes place to slide along assembly pole 2 of being convenient for, run through on counter weight base 4 and seted up a plurality of trompils 6, all be provided with adsorption apparatus 7 in a plurality of trompils 6.
Referring to fig. 2-3, the adsorption mechanism 7 includes a cylinder 71, a suction cup 72, a piston plate 73 and an adjusting screw 74, the cylinder 71 is movably inserted into the opening 6, the suction cup 72 is fixedly connected to the bottom surface of the cylinder 71 and is communicated with the inside of the cylinder 71, the piston plate 73 is connected to the inner surface of the cylinder 71 in a sealing and sliding manner, the adjusting screw 74 penetrates through the top surface of the cylinder 71 and is in threaded sleeve with the top surface of the cylinder 71, one end of the adjusting screw 74 located inside the cylinder 71 is fixedly connected with the top surface of the piston plate 73, and the suction cup 72 can be tightly adsorbed on a flat surface by arranging the adjusting mechanism 7, so as to ensure the stability of the plasma display device;
the cylinder 71 is assembled in the opening 6 through the guide assembly 8
Referring to fig. 3, the guide assembly 8 includes two guide blocks 81 and two guide grooves 82, the two guide blocks 81 are both fixedly connected to the outer edge of the cylinder 71, the two guide grooves 82 are both opened on the inner surface of the opening 6, the two guide blocks 81 are respectively slidably connected to the two guide grooves 82, and the stability of the cylinder 71 in the opening 6 can be ensured by the guide assembly 8.
Referring to fig. 2, base shell 1 is the hollow cylinder structure that the bottom surface is equipped with the trompil, and base shell 1's cross-sectional diameter is reduced gradually from the top down, and base shell 1 is made by plastic materials, and the outer fringe of counter weight base 4 is laminated mutually with base shell 1's inner face, so sets up, can take place deformation when base shell 1 receives the extrusion that comes from counter weight base 4 of being convenient for card that base shell 1 can be stable is on counter weight base 4.
Referring to fig. 2, four anti-slip pads 5 are bonded to the bottom surface of the counterweight base 4, so that the anti-slip performance of the counterweight base 4 can be improved, and the stability of the plasma display device can be further improved.
Referring to fig. 3, the side surface of the guide block 81 is fitted to the inner surface of the guide groove 82, and this arrangement ensures stability of the cylinder 71 in the opening 6.
The specific working principle of the utility model is as follows:
when installing the plasma display device provided by the present invention, a user places the base housing 1 and the counterweight base 4 on a flat surface, then moves the base housing 1 upward to separate the base housing 1 and the counterweight base 4 from each other, and then the user can press the plurality of cylinder bodies 71 one by one to make the cylinder bodies 71 drive the suction cups 72 to move downward until the suction cups 72 are adsorbed on the flat surface, because the structures of the plurality of adjusting mechanisms 7 are completely the same, the detailed description is only made for specific workers of any one adjusting mechanism 7: the user can use a screwdriver to rotate the adjusting screw 74, so that the adjusting screw 74 drives the piston piece 73 to move upwards, the suction disc 72 is adsorbed on the flat surface, along with the upward movement of the piston piece 73, the closed space formed by the cylinder 71, the suction disc 72 and the piston piece 73 is enlarged, the suction disc 72 can be tightly adsorbed on the flat surface under the action of negative pressure, and after the operation is completed, the user can move the base shell 1 downwards, so that the base shell 1 is sleeved on the counterweight base 4 again.
So, under the adsorption of a plurality of sucking discs 72, counter weight base 4 can be fixed on the planishing face, avoids plasma display 3 and counter weight base 4 to receive the condition appearance that takes place to empty when colliding, plays the guard action to plasma display 3.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.