Convenient wall-hanging computer display who dismantles and safe firm
Technical Field
The invention relates to the technical field of computer installation, in particular to a wall-mounted computer display screen which is convenient to disassemble, safe and firm.
Background
The computer is commonly called computer, is an electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. The computer mainly comprises two parts, one is a host computer, and the other is a display screen suitable for display.
A display screen is a display tool, also commonly referred to as a monitor, that displays certain electronic files on the screen via a specific transmission device and reflects the files to the human eye. At present, most of display screens are of a sitting type, occupy a large space easily, and common wall-mounted display screens are troublesome to install and inconvenient to detach or replace.
Disclosure of Invention
The invention aims to provide a wall-mounted computer display screen which is convenient to disassemble, safe and firm, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a convenient wall-hanging computer display who dismantles and safe firm, includes the display screen body, is used for fastening in the wall mounting plate of wall and the coupling mechanism who is connected display screen body and wall mounting plate, be provided with a plurality of expansion bolts that distribute around wall mounting plate center on the wall mounting plate, coupling mechanism includes two one end fixed connection fixed column and two fixed connecting rods of fixed connection in display screen body side on the wall mounting plate lateral wall, and the tip fixedly connected with draw-in groove spare of wall mounting plate is kept away from to the fixed column, and fixed connecting rod tip fixedly connected with and the fixed fixture block of draw-in groove spare phase-match block, be provided with on the fixed column and be used for the tight actuating mechanism of fixed fixture block clamp.
As a further scheme of the invention: the axes of the two fixed columns are positioned on the same horizontal plane and are parallel to each other.
As a still further scheme of the invention: the notches of the two notch members are aligned.
As a still further scheme of the invention: the driving mechanism comprises a spiral section arranged on the outer surface of the fixed column and an adjusting spiral sleeve which is sleeved on the fixed column and is in spiral fit with the spiral section, a connecting plate connected with the adjusting spiral sleeve through a bearing is mounted on the adjusting spiral sleeve, a push-pull rod is fixedly connected to the end face, close to the clamping groove piece, of the connecting plate, and the end portion of the push-pull rod is inserted into the clamping groove piece and is fixedly connected with a clamping plate arranged in the clamping groove piece.
As a still further scheme of the invention: the adjusting screw sleeve is characterized in that a plurality of poking rods for rotating the adjusting screw sleeve are further arranged on the outer side wall of the adjusting screw sleeve, a first anti-skid bulge is arranged on the end face, close to the clamping groove piece, of the clamping plate, and second anti-skid bulges are arranged on two side faces of the fixed clamping block.
As a still further scheme of the invention: the side port of the clamping groove piece is of a rectangular structure or a bottleneck type structure, and the upper end and the lower end of the side face, close to the clamping groove piece, of the display screen body are fixedly connected with upper lifting rod frames.
As a still further scheme of the invention: the four push-pull rods are respectively positioned at the four corners of the connecting plate.
As a still further scheme of the invention: and a fastening connecting rod is fixedly connected between the side walls of the two fixing columns close to the clamping groove piece, and a plurality of electric wire winding wheels in sliding fit with the fastening connecting rod are arranged on the fastening connecting rod.
As a still further scheme of the invention: still be provided with driving motor on the wall mounting plate terminal surface, install the fan blade that dispels the wind on the driving motor output shaft.
Compared with the prior art, the invention has the beneficial effects that: the display screen can be quickly installed by utilizing the quick clamping of the clamping groove piece and the fixed clamping block, and meanwhile, the clamping groove piece and the fixed clamping block are firmly clamped by utilizing the driving mechanism to avoid slipping, so that the display screen is firmly and stably installed and is convenient to operate. The invention has simple structure, can conveniently install and disassemble the display screen, and has stable installation, low cost and strong practicability.
Drawings
Fig. 1 is a schematic structural diagram of a wall-mounted computer display screen which is convenient to disassemble and safe and firm.
Fig. 2 is a schematic view of a detachable, secure and stable wall-mounted computer display screen viewed from above.
Fig. 3 is a schematic structural view of a slot member in a wall-mounted computer display screen, which is convenient to disassemble and is safe and firm.
Wherein: the display screen comprises a display screen body 1, a wall fastening plate 2, an expansion bolt 3, a fixing column 4, a clamping groove piece 5, a fixing clamping block 6, a fixing connecting rod 7, a spiral section 8, an adjusting spiral sleeve 9, a connecting plate 10, a bearing sleeve 11, a poking rod 12, a clamping plate 13, a push-pull rod 14, a first anti-skid protrusion 15, a lifting rod frame 16, a fastening connecting rod 17, an electric wire winding wheel 18, a driving motor 19, a wind-driving fan blade 20 and a second anti-skid protrusion 21.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 3, in the embodiment of the present invention, a detachable, safe and firm wall-mounted computer display screen includes a display screen body 1, a wall fastening plate 2 for fastening to a wall, and a connecting mechanism for connecting the display screen body 1 and the wall fastening plate 2, wherein a plurality of expansion bolts 3 distributed around the center of the wall fastening plate 2 are disposed on the wall fastening plate 2, the connecting mechanism includes two fixing columns 4 with one ends fixedly connected to the side wall of the wall fastening plate 2 and two fixing connecting rods 7 fixedly connected to the side surface of the display screen body 1, the axes of the two fixing columns 4 are located on the same horizontal plane and are parallel to each other, the end of the fixing column 4 far from the wall fastening plate 2 is fixedly connected with a slot member 5, the notches of the two slot members 5 are aligned, the end of the fixing connecting rod 7 is fixedly connected with a fixing block 6 engaged with the slot member 5, the driving mechanism is arranged on the fixed column 4 and used for clamping the fixed clamping block 6, the driving mechanism comprises a spiral section 8 arranged on the outer surface of the fixed column 4 and an adjusting spiral sleeve 9 which is sleeved on the fixed column 4 and is in spiral fit with the spiral section 8, a connecting plate 10 connected with the adjusting spiral sleeve 9 through a bearing is arranged on the adjusting spiral sleeve 9, a push-pull rod 14 is fixedly connected to the end face, close to the clamping groove piece 5, of the connecting plate 10, the end portion of the push-pull rod 14 is inserted into the clamping groove piece 5 and is fixedly connected with a clamping plate 13 arranged in the clamping groove piece 5, and the number of the push-pull rods 14 is four and is respectively located at four corners of the connecting plate;
the fixed fixture block 6 at the rear end of the display screen body 1 slides from the side surface of the slot member 5 to the inside of the slot member 5 and is clamped with the slot member 5, then the adjusting screw sleeve 9 is rotated to move on the fixed column 4, so that the clamping plate 13 is pressed against the fixed fixture block 6 in the slot member 5 through the push-pull rod 14, and the fixed fixture block 6 is clamped and fixed, and the fixed fixture block 6 is prevented from slipping from the side opening of the slot member 5 to drop the display screen, the outer side wall of the adjusting screw sleeve 9 is further provided with a plurality of poking rods 12 for rotating the adjusting screw sleeve 9, the end surface of the clamping plate 13 close to the slot member 5 is provided with a first anti-slip bulge 15, the two side surfaces of the fixed fixture block 6 are both provided with second anti-slip bulges 21, the arrangement of the first anti-slip bulge 15 and the second anti-slip bulge 21 increases the friction force to prevent the fixed fixture block 6 from slipping from the slot member 5, the side opening of the slot member 5 is of a rectangular, the upper end and the lower end of the side surface of the display screen body 1 close to the slot clamping piece 5 are fixedly connected with upper lifting rod frames 16.
Example two:
the difference between the present embodiment and the first embodiment is: the fixing device is characterized in that a fastening connecting rod 17 is fixedly connected between the side walls, close to the clamping groove piece 5, of the two fixing columns 4, a plurality of electric wire winding wheels 18 in sliding fit with the fastening connecting rod 17 are arranged on the fastening connecting rod 17, the electric wire winding wheels 18 can be arranged to wind connecting wires of the display screen body 1 to avoid scattering and influence on cleanliness, meanwhile, a driving motor 19 is further arranged on the end face of the wall fastening plate 2, and a wind driving fan blade 20 is mounted on an output shaft of the driving motor 19 to blow and dissipate heat of the rear side of the display screen body 1.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.