CN105240661B - Easy-to-produce, easy-to-use monitor stand - Google Patents

Abstract

The invention discloses a display support which is easy to produce and convenient to use, and the display support comprises a hanging plate, a stand column and a fixing plate, wherein the hanging plate is connected to the stand column through a first supporting arm and a second supporting arm; the upper end of the upright post is also provided with a guide groove, and the rotary sleeve is provided with a guide post matched with the guide groove; the fixed plate is detachably arranged at the lower end of the upright post through a fixed pipe, and a bolt penetrates through the fixed plate and the fixed pipe successively to be fixed on the upright post. The structure is easy to produce, assemble and save materials, and is not easy to damage in the transportation process; meanwhile, the user can select the fixing pipes with different lengths and specifications according to different installation positions, and the device is suitable for installing televisions in places such as sauna feet and internet bars.

Description

Easy-to-produce, easy-to-use monitor stand

technical field

The invention relates to a display stand, in particular to a display stand which is easy to produce and easy to use.

Background technique

With the advent of the information age, computers, television and the Internet have almost become an important part of people's work and life, especially for young and middle-aged people. However, "computer disease" caused by improper use has also followed, among which cervical spondylosis is the most common. Mostly manifested as neck stiffness, shoulder and arm pain, finger numbness, dizziness and so on. It is mainly due to the tension and strain of the muscles around the cervical spine caused by improper use of computers and televisions, and the degeneration of cervical intervertebral discs and facet joints. The production of the monitor bracket has solved this problem well. The ergonomic design of the monitor stand can prevent health problems caused by work fatigue, improve work efficiency, and bring an ideal space for living and working. The monitor support generally includes a column on which a fixing plate for fixed connection is arranged. At present, the display brackets used for TV installation in places such as saunas and Internet cafes on the market are fixed by welding between the column and the fixed plate, and need to be polished after welding, which takes a long time to produce, and the position of the fixed plate on the column Impossible to adjust, causing trouble for installation in some cases. In addition, in the display brackets on the market, the column is generally formed by the upper tube and the lower tube, and the limit between the upper tube and the lower tube is realized by welding the screw and the opened gap. This column structure Not only is the production time-consuming and material-consuming, and it is difficult to assemble, but also the limit mechanism is prone to damage during transportation, and the damaged limit mechanism is easy to scratch the wire during use and cannot be used normally.

Contents of the invention

The object of the present invention is to provide an easy-to-manufacture and convenient-to-use display stand to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A display bracket that is easy to produce and easy to use comprises a hanging board, a first supporting arm, a second supporting arm, a column and a fixing plate, the hanging board is connected to the column through the first supporting arm and the second supporting arm, the The fixing plate is arranged at the lower end of the column, the second support arm is connected to the upper end of the column through a rotating sleeve, the upper end of the column is fixed with a locking sleeve, and the rotating sleeve is rotatably set on the locking sleeve , The rotating sleeve and the locking sleeve are fixed by a positioning piece. The upper end of the column is also provided with a guide groove, and a guide column matching the guide groove is installed on the rotating sleeve. The fixing plate is detachably installed on the lower end of the column through a fixing tube, and a bolt passes through the fixing plate and the fixing tube successively and is fixed on the column.

As a preferred solution, a retaining ring is provided at the lower end of the locking sleeve on the column, and the lower end of the locking sleeve is against the upper surface of the retaining ring.

As a preferred solution, the lower end of the locking sleeve is provided with a radially outwardly protruding limiting ring, and the lower surface of the limiting ring fits on the upper surface of the blocking ring.

As a preferred solution, the positioning member is a locking screw.

As a preferred solution, the locking sleeve is a plastic part.

As a preferred solution, the fixed pipe has a first fixed end matched with the column and a second fixed end matched with the fixed plate, the first fixed end has an arc-shaped groove adapted to the outer curved surface of the column, The fixed plate is provided with a circular protrusion that matches the inner diameter of the fixed pipe, and the center of the circular protrusion is provided with a through hole that fits with the bolt. When the fixed tube is connected to the fixed plate, the circular The shaped protrusion is embedded in the nozzle of the second fixed end.

As a preferred solution, the second fixed end is provided with a plurality of limiting notches, and the fixing plate is provided with a limiting block matched with the limiting notches.

As a preferred solution, the diameter of the circular protrusion gradually decreases outward from the fixing plate.

As a preferred solution, it also includes a special-shaped nut, the outer curved surface of the special-shaped nut is adapted to the inner curved surface of the column, the column is a hollow tubular structure, and the column is provided with a fixing channel corresponding to the bolt. The bolt passes through the fixing plate, the fixing pipe and the fixing through hole successively and cooperates with the special-shaped nut located in the upright to be fixed on the upright.

As a preferred solution, a plurality of fixing through holes are arranged at intervals on the column.

Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The easy-to-produce and easy-to-use display stand has detachable fixed connections between its fixing pipe, fixing plate and upright column, so different specifications can be selected. The fixed tube saves the welding and grinding process, which is conducive to improving production efficiency. In addition, there are multiple fixed through holes at intervals on the column. The user can fix the fixed tube and the fixed plate on any hole according to the needs to adapt to different The installation environment has a wide range of applications, and it is conducive to fixing the display at a position that makes users feel more comfortable. It is especially suitable for the installation of TVs in places such as water clubs, saunas, foot baths, and Internet cafes; 2. The easy-to-produce and easy-to-use The display bracket adopts the structure of the column and the rotating sleeve, which replaces the existing structure of the upper tube and the lower tube, and the locking sleeve is fixedly sleeved on the upper end of the column, and the rotating sleeve is rotated on the locking sleeve. It is positioned in the vertical direction through the cooperation of the guide post and the guide groove with the rotating sleeve, and the rotating sleeve and the locking sleeve are fixed by the locking screw. This structure is not only easy to produce, easy to assemble, and saves materials. And it is not easy to be damaged during transportation, avoiding the situation of scratching and breaking the wire, and has strong practicability.

Description of drawings

Fig. 1 is the assembled structural diagram of the embodiment of the present invention;

Fig. 2 is a structural exploded view one of an embodiment of the present invention;

Fig. 3 is the enlarged schematic diagram of place A in Fig. 2;

Fig. 4 is the structural exploded view two of the embodiment of the present invention;

Fig. 5 is the sectional structure schematic diagram of the embodiment of the present invention;

FIG. 6 is an enlarged schematic view at B in FIG. 5 .

Explanation of the accompanying drawings:

1-hanging plate, 2-first support arm, 3-second support arm, 4-column, 5-nut, 6-fixing pipe, 7-fixing plate, 8-bolt, 9-rotating sleeve, 10-guide Groove, 11-locking sleeve, 12-positioning piece, 13-guide post, 14-fixed through hole, 15-stop ring, 16-limit ring, 17-circular protrusion, 18-limit gap, 19- limit block.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figures 1 to 6. In the embodiment of the present invention, a display stand that is easy to produce and easy to use includes a hanging board 1, a first support arm 2, a second support arm 3, a rotating sleeve 9, a column 4, a fixing Tube 6 and fixed plate 7; the hanging plate 1 is connected to the rotating sleeve 9 through the first support arm 2 and the second support arm 3, and the upper end of the column 4 is fixed with a locking sleeve 11, and the rotating sleeve 9 rotates It is sheathed on the locking sleeve 11 , and the rotating sleeve 9 and the locking sleeve 11 are fixed by a positioning piece 12 . Preferably, the positioning member 12 is a locking screw, and the locking sleeve 11 is a plastic part. By using a locking sleeve made of plastic parts, it is possible to avoid damage to the column when the locking screw tightens the locking sleeve. , At the same time, it also prevents slipping when locking, which makes it difficult to lock and fix.

The upper end of the column 4 is also provided with a guide groove 10, and a guide column 13 matched with the guide groove 10 is installed on the rotating sleeve 9. When assembling, the locking sleeve 11 is fixedly installed on the upper end of the column 4, and when installed Ensure that the upper end surface of the locking sleeve 11 is located below the guide groove 10 on the column 4, to prevent the locking sleeve 11 from covering the guide groove 10, turn the rotating sleeve 9 on the locking sleeve 11, and then install the guide post 13 on the On the rotating sleeve 9, the end of the guide post 13 goes deep into the guide groove 10, and through the cooperation of the guide post 13 and the guide groove 10, the rotating sleeve 9 and the column 4 are positioned in the vertical direction. Rotate the rotating sleeve 9 to rotate the display on the hanging board 1 to a suitable position, and then fix the rotating sleeve 9 and the locking sleeve 11 through the locking screw. It cannot be rotated relative to each other, so as to prevent the rotating sleeve 9 from rotating by itself during use. If you need to adjust the angle of the rotating sleeve 9 again, just loosen the locking screw, turn the rotating sleeve 9 to a suitable angle, and then tighten the locking screw That's it. In order to prevent the locking sleeve 11 from sliding downward, the column 4 is also provided with a retaining ring 15, and the lower end of the locking sleeve 11 is provided with a limiting ring 16 protruding radially outward. When assembling, the retaining ring 16 The ring 15 is fixed to the lower end of the locking sleeve 11 by screws, and the lower surface of the limiting ring 16 fits on the upper surface of the blocking ring 15 .

The column 4 is a hollow tubular structure, and the fixed pipe 6 and the fixed plate 7 are detachably fixed under the column 4 through the cooperation of the bolt 8 and the special-shaped nut 5. The outer curved surface of the special-shaped nut 5 is in contact with the column The inner curved surface of the column 4 is provided with fixing through holes 14 corresponding to the bolts 8 . The special-shaped nut 5 adopting this structure can ensure higher structural strength while having better connection firmness. Preferably, a plurality of fixing through holes 14 are arranged at intervals on the column 4, and the fixing tube can be fixed. 6 is fixed on any hole, so that the height of the fixing plate 7 can be adjusted to adapt to different installation environments. The fixed pipe 6 has a first fixed end matched with the column 4 and a second fixed end matched with the fixed plate 7. The first fixed end has an arc-shaped groove matching the outer curved surface of the column. When assembling, The inner surface of the arc-shaped groove abuts against the outer curved surface of the column, so that the connection between the fixing pipe and the column is more firm and stable. The fixing plate 7 is provided with a circular protrusion 17 adapted to the inner diameter of the fixing pipe 6, and the diameter of the circular protrusion gradually decreases outward from the fixing plate. The center of the circular protrusion 17 is provided with a through hole that cooperates with the bolt 8, and the second fixed end is provided with a plurality of limiting notches 18, and the fixed plate 7 is provided with a limiting notch that is matched with the limiting notch 18. Bit block 19. During assembly, the fixed tube 6 is connected to the fixed plate 7, and the bolt 8 successively passes through the through hole in the center of the circular protrusion 17, the fixed tube 6 and the fixed through hole 14 to cooperate with the special-shaped nut 5 located in the column 4, Tighten the bolt 8, the circular projection 17 is embedded in the nozzle of the second fixed end, and the stop block 19 on the fixed plate is stuck in the stop notch 18 on the second fixed end, thus making the fixed tube The assembly of 6 and fixed plate 7 has higher structural strength.

The working principle of the present invention is: the easy-to-produce and easy-to-use display bracket fixes the fixed pipe 6 and the fixed plate 7 through the cooperation of the bolt 8 and the special-shaped nut 5, and the end of the bolt 8 passes through the hole on the column 4 The fixed through hole 14 is fixed in the special-shaped nut 5 located in the column. Since the fixed tube 6, the fixed plate 7 and the column 4 are assembled connections, the user can choose any length of the fixed tube 6 according to the demand. A plurality of fixing through holes 14 are provided at intervals, and the user can fix the fixing tube 6 and the fixing plate 7 on any hole position to adapt to different installation environments, especially suitable for water clubs, saunas, foot massage, Internet cafes and other places. Install. After fixing the fixing plate 7 at a suitable position, fix the locking sleeve 11 on the upper end of the column 4, and ensure that the upper end surface of the locking sleeve 11 is located below the guide groove 10 on the column 4 during installation, so as to prevent the locking sleeve 11 from covering the guide groove. Groove 10, the rotating sleeve 9 is rotated and set on the locking sleeve 11, and then the guide post 13 is installed on the rotating sleeve 9, the end of the guide post 13 goes deep into the guide groove 10, through the guide post 13 and the guide The cooperation of the groove 10 makes the positioning between the rotating sleeve 9 and the column 4 in the vertical direction. At this time, the rotating sleeve 9 can be rotated to rotate the display on the hanging plate 1 to a suitable position, and then the The rotating sleeve 9 and the locking sleeve 11 are fixed. At this time, the rotating sleeve 9 and the column 4 cannot be rotated relative to each other, so as to prevent the rotating sleeve 9 from rotating by itself during use. If it is necessary to adjust the position of the rotating sleeve 9 again Angle, only need to loosen the locking screw, turn the rotating sleeve 9 to a suitable angle, and then tighten the locking screw.

The easy-to-produce and easy-to-use monitor bracket is fixedly connected by bolts 8 between its fixed tube 6, fixed plate 7 and column 4, so fixed tubes of different specifications can be selected, and welding and grinding processes are omitted, which is beneficial to Improve production efficiency, in addition, there are multiple fixing through holes 14 at intervals on the column 4, the user can fix the fixing tube 6 and the fixing plate 7 on any hole position, so as to adapt to different installation environments, the application range is wide, and it is beneficial to The display is fixed at a position that makes the user feel more comfortable; the easy-to-manufacture and easy-to-use display stand adopts a cooperating structure between the column 4 and the rotating sleeve 9, replacing the existing upper tube and lower tube plug-in structure, and on the column 4. The upper end is fixedly set with a locking sleeve 11, and the rotating sleeve 9 is rotatably set on the locking sleeve 11. The vertical column 4 and the rotating sleeve 9 are positioned in the vertical direction through the cooperation of the guide post 13 and the guide groove 10. The rotating sleeve 9 and the locking sleeve 11 are fixed by locking screws. This structure is not only easy to produce, easy to assemble, and saves materials, but also not easy to be damaged during transportation, and has strong practicability.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention, so any modifications, equivalent replacements, improvements, etc. made to the above embodiments according to the technology of the present invention still belong to the present invention within the scope of the technical program.

Claims (9)

1. one kind is readily produced, display bracket easy to use, including hanging plate, the first support arm, the second support arm, column and Fixed plate, the hanging plate are connected to column through the first support arm and the second support arm, and the fixed plate is set to the lower end of column, It is characterized in that：Second support arm is connected to the upper end of column by a turnbarrel, and the upper end of the column fixing sleeve is equipped with Lock sleeve, the turnbarrel rotation are set on lock sleeve, are fixed by locating piece between turnbarrel and lock sleeve；It is described The upper end of the column is additionally provided with guide groove, is equipped on turnbarrel and the matched guide post of guide groove；The fixed plate is fixed by one The removable lower end for being installed on column is managed, a bolt successively passes through fixed plate and fixing pipe to be fixed on column；The fixing pipe With the first fixing end coordinated with column and the second fixing end coordinated with fixed plate, first fixing end has and column The compatible arc groove of outside curve states fixed plate and is equipped with circular protrusions compatible with the internal diameter of fixing pipe, the circle The center of shape protrusion is equipped with the through-hole coordinated with bolt；When the fixing pipe is connect with fixed plate, the circular protrusions are embedded in the In the nozzle of two fixing ends.

2. it is according to claim 1 be readily produced, display bracket easy to use, it is characterised in that：On the column It is equipped with baffle ring in the lower end of lock sleeve, the lower end of the lock sleeve is butted on the upper surface of baffle ring.

3. it is according to claim 2 be readily produced, display bracket easy to use, it is characterised in that：The lock sleeve Lower end be equipped with the spacing ring that extends radially out, the lower surface of the spacing ring fits in the upper surface of baffle ring.

4. it is according to claim 1 or 2 or 3 be readily produced, display bracket easy to use, it is characterised in that：It is described Locating piece is lock screw.

5. it is according to claim 1 or 2 or 3 be readily produced, display bracket easy to use, it is characterised in that：It is described Lock sleeve is plastic parts.

6. it is according to claim 1 be readily produced, display bracket easy to use, it is characterised in that：Described second is solid Fixed end is equipped with multiple spacing breach, and the fixed plate is equipped with the limited block coordinated with spacing breach.

7. it is according to claim 1 be readily produced, display bracket easy to use, it is characterised in that：The circle is convex The diameter risen gradually successively decreases outward from fixed plate.

8. being readily produced according to claim 1 or 6 or 7, display bracket easy to use, it is characterised in that：Also wrap An abnormity nut is included, the lateral surface of the abnormity nut is adapted with the medial surface of column, and the column is hollow tubulose knot Structure, is provided with fixed hole corresponding with bolt on the column, and the bolt successively passes through fixed plate, fixing pipe and solid Determine through-hole to be fixed on column with the abnormity nut cooperation in column.

9. it is according to claim 7 be readily produced, display bracket easy to use, it is characterised in that：On the column Spacing is provided with multiple fixed holes.