CN217082094U

CN217082094U - Row column type liquid crystal display fixing frame

Info

Publication number: CN217082094U
Application number: CN202220711446.5U
Authority: CN
Inventors: 顾光荣; 郑松涛
Original assignee: Ningbo Jiuling Electronic Technology Co ltd
Current assignee: Ningbo Jiuling Electronic Technology Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-07-29
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a row column type LCD fixing frame, which comprises a plurality of columns distributed at intervals and a plurality of hanging beam groups fixedly connected with the columns, wherein the hanging beam groups are provided with movable hanging frames hung at the upper ends of the hanging beam groups, and the hanging frames are provided with knobs capable of preventing the hanging frames from being separated from the hanging beam groups; the lower end of the upright post is fixedly provided with a bottom plate, the bottom plate is provided with a bottom hole, and a bottom bolt is arranged in the bottom hole; the stand upper end is equipped with mobilizable roof, and the roof is equipped with apical pore and a plurality of rectangular hole, and the jackbolt is equipped with in the apical pore, and the side bolt of being connected with the stand is equipped with in the rectangular hole. The utility model discloses simple structure, it is convenient to make, and production technology is uncomplicated, can erect ground fixed mounting indoor.

Description

Row column type liquid crystal display fixing frame

Technical Field

The utility model relates to a field at the LCD mount especially relates to row's column LCD mount.

Background

The liquid crystal display is an active matrix liquid crystal display driven by means of thin film transistor, and is mainly characterized by that it uses current to stimulate liquid crystal molecule to produce point, line and surface matched with back lamp tube to form picture.

Since the precision of the construction varies, the ceiling of the room is not parallel to the floor. In the process of installing a large-sized display fixing frame indoors, the two ends of the display fixing frame are difficult to install due to different straight-line distances between a ceiling and the ground, and two situations may exist: firstly, the total height of the fixing frame is smaller than the linear distance between the ceiling and the ground, and a larger gap is reserved between the top end of the fixing frame and the ceiling; secondly, the total height of the fixing frame is larger than the linear distance between the ceiling and the ground, and the top end of the fixing frame hits the ceiling. Engineers are required to address this issue.

Disclosure of Invention

The utility model aims to solve the technical problem that a ally oneself with and arrange column LCD mount is provided, the bottom plate of stand is fixed subaerial earlier, then the stand upper end is emboliaed to the roof, and the roof uses the roof bolt to fix to the ceiling after that, uses the side bolt at last to be in the same place roof and stand fixed connection.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the row column type liquid crystal display fixing frame comprises a plurality of columns distributed at intervals and a plurality of hanging beam groups fixedly connected with the columns, wherein the hanging beam groups are provided with movable hanging frames hung at the upper ends of the hanging beam groups, and the hanging frames are provided with knobs capable of preventing the hanging frames from being separated from the hanging beam groups; the lower end of the upright post is fixedly provided with a bottom plate, the bottom plate is provided with a bottom hole, and a bottom bolt is arranged in the bottom hole; the movable top plate is arranged at the upper end of the upright post, the top plate is provided with a top hole and a plurality of strip holes, the top hole is provided with a top bolt, and the strip holes are provided with side bolts connected with the upright post.

As the utility model discloses further improve: the roof include stationary blade and the connection piece of two symmetry settings, stationary blade and connection piece fixed connection. The fixing sheet and the connecting sheet are welded together.

As the utility model discloses further improve: two the stationary blade interval the fixed slot, fixed slot and stand upper end cup joint, the stand upper end be equipped with the screw, side bolt and screw threaded connection. The strip holes correspond to the screw holes in position, and then the side bolts penetrate through the strip holes and are screwed into the screw holes, so that the top plate can be fixedly connected with the stand columns.

As the utility model discloses further improve: the top hole and the plurality of strip holes are arranged at the fixing sheet.

As the utility model discloses further improve: the fixing piece is provided with a folding strip, the top hole is formed in the position of the folding strip, and the top hole is perpendicular to the strip hole. The top bolt penetrates through the top hole from bottom to top and then is connected with the ceiling; the contact area of the folding strips and the ceiling is large, so that the folding strips cannot damage the surface of the ceiling.

As the utility model discloses further improve: the hanging beam group comprises a connecting rod and two cross beams positioned at the upper end and the lower end of the connecting rod.

As the utility model discloses further improve: the hanger is provided with an L-shaped hanging part and a hanging groove, and the hanging groove is connected with a cross beam at the upper end of the hanging beam group in a clamping manner.

As the utility model discloses further improve: the hanging part is provided with a limit hole, the knob is provided with a screw rod, and the screw rod is in threaded connection with the limit hole.

As the utility model discloses further improve: the limiting hole is positioned below the cross beam at the upper end of the hanging beam group, and the screw is attached to the lower bottom surface of the cross beam at the upper end of the hanging beam group.

As the utility model discloses further improve: the bottom holes are 4 and are respectively arranged at 4 corner positions of the bottom plate.

The utility model has the advantages of simple structure, it is convenient to make, and production technology is uncomplicated, can erect ground fixed mounting indoor. The bottom bolt penetrates through a bottom hole of the bottom plate and then is screwed into the ground (the ground needs to be provided with metal expansion connected with the bottom bolt), so that the bottom plate is fixed on the ground, but the upright post needs to be held by hands at the moment to prevent the upper end of the upright post from toppling; then the top plate is sleeved at the upper end of the upright post, the top plate can move up and down along the upright post, and then the top bolt passes through the top hole and is screwed into the ceiling (the ceiling needs to be provided with metal expansion connected with the top bolt), so that the top plate is fixed to the ceiling; finally, the side bolt penetrates through the strip hole and then is screwed into the stand column, so that the top plate is fixedly connected with the stand column, the stand column is stably and indoors, the strip hole is a long and narrow through groove, the side bolt can penetrate into any position in the strip hole, and the side bolt has a large vertical adjustment space, so that the side bolt can be aligned to the side face of the stand column to be connected.

The liquid crystal display is fixedly connected with the hanging rack, then the hanging rack is placed on the hanging beam group, the hanging rack can move left and right, and finally the hanging rack is locked by the knob, so that the hanging rack can be prevented from being separated from the hanging beam group.

Drawings

FIG. 1 is a schematic view of the present invention mounted with a liquid crystal display and fixed indoors;

FIG. 2 is a schematic front view of the present invention after being disassembled;

FIG. 3 is a front view of the present invention after assembly;

fig. 4 is a schematic back view of the present invention after being disassembled;

FIG. 5 is an exploded schematic view of the top plate;

fig. 6 is an exploded view of the hanger.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1-6: the column LCD fixed mount of row, including a plurality of spaced columns 2, and a plurality of hanging beam group 3 fixedly connected with column 2, hang beam group 3 have hang beam group 3 upper end and mobilizable stores pylon 4 hang in, stores pylon 4 have can prevent stores pylon 4 from break away from hang beam group 3 knob 6; the lower end of the upright post 2 is fixedly provided with a bottom plate 5, the bottom plate 5 is provided with a bottom hole 51, and the bottom hole 51 is provided with a bottom bolt 9; the upper end of the upright post 2 is provided with a movable top plate 1, the top plate 1 is provided with a top hole 15 and a plurality of strip holes 13, the top hole 15 is provided with a top bolt 7, and the strip holes 13 are provided with side bolts 8 connected with the upright post 2.

The top plate 1 comprises two symmetrically arranged fixing sheets 12 and connecting sheets 11, and the fixing sheets 12 are fixedly connected with the connecting sheets 11.

Two stationary blades 12 are separating fixed slot 10, and fixed slot 10 cup joints with stand 2 upper end, and stand 2 upper end is equipped with screw 21, and side bolt 8 and screw 21 threaded connection.

A top hole 15 and a plurality of elongated holes 13 are provided at the fixing piece 12.

The fixing piece 12 is provided with a folding strip 14, a top hole 15 is arranged at the folding strip 14, and the top hole 15 is vertical to the strip hole 13.

The suspended beam group 3 includes a connecting rod 32 and two cross beams 31 located at the upper and lower ends of the connecting rod 32. The connecting rod 32 can fixedly connect the two beams 31 together.

The hanging rack 4 is provided with an L-shaped hanging part 42 and a hanging groove 41, and the hanging groove 41 is clamped with the cross beam 31 at the upper end of the hanging beam group 3. As shown in fig. 1, the two hangers 4 are a display hanger set and then fixedly connected to a liquid crystal display 300, the upper end beam 31 is used to support the display hanger set, and the lower end of the liquid crystal display 300 is attached to the lower end beam 31, so that the liquid crystal display 300 can be kept vertically and facing a user. The way that the hanging groove 41 is clamped into the upper end beam 31 enables the liquid crystal display 300 to be installed simply and quickly.

The hanging part 42 is provided with a limit hole 43, the knob 6 is provided with a screw 61, and the screw 61 is in threaded connection with the limit hole 43. The hanging groove 41 is firstly clamped into the cross beam 31, then the screw 61 of the knob 6 is screwed into the limiting hole 43, and the screw 61 is used for preventing the hanging rack 4 from being separated from the cross beam 31.

The limiting hole 43 is located below the upper end beam 31 of the hanging beam group 3, and the screw 61 is attached to the lower bottom surface of the upper end beam 31 of the hanging beam group 3. Therefore, the screw 61 is located at the lower end of the beam 31, and the upper end of the beam 31 is fastened by the hanging part 42, so that the hanging rack 4 is not separated from the beam 31.

The bottom holes 51 are 4 in number and are respectively arranged at 4 corner positions of the bottom plate 5. The bottom plate 5 can then be firmly connected to the ground.

As shown in fig. 1, the top hole 15 of the top plate 1 is fixedly connected with the indoor ceiling 100 through the top bolt 7, the upper end of the upright post 2 is inserted into the fixing groove 10 of the top plate 1, and then the bottom hole 51 of the bottom plate 5 is fixedly connected with the ground 200 through the bottom bolt 9; ceiling 100 is the floor height H with the upper and lower linear distance location of ground 200, because can produce the precision deviation during the building construction, so the floor height H of these three positions of indoor left end, middle part, right-hand member is different, but stand 2 can fluctuate in fixed slot 10, twists the screw 21 of stand 2 after last side bolt 8 passes rectangular hole 13, just so can not influence because of different floor height H the utility model discloses an installation to make every stand 2 can be in vertical and parallel state.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The row column type liquid crystal display fixing frame is characterized by comprising a plurality of columns which are distributed at intervals and a plurality of hanging beam groups which are fixedly connected with the columns, wherein the hanging beam groups are provided with movable hanging frames which are hung at the upper ends of the hanging beam groups, and the hanging frames are provided with knobs which can prevent the hanging frames from being separated from the hanging beam groups; the lower end of the upright post is fixedly provided with a bottom plate, the bottom plate is provided with a bottom hole, and a bottom bolt is arranged in the bottom hole; the movable top plate is arranged at the upper end of the upright post, the top plate is provided with a top hole and a plurality of strip holes, the top hole is provided with a top bolt, and the strip holes are provided with side bolts connected with the upright post.

2. The column-type LCD holder of claim 1, wherein the top plate comprises two symmetrically disposed fixing plates and connecting plates, and the fixing plates and the connecting plates are fixedly connected.

3. The column-type lcd holder of claim 2, wherein a fixing groove is formed between the two fixing plates, the fixing groove is connected to the upper end of the column, a screw hole is formed at the upper end of the column, and the side bolt is connected to the screw hole by a screw thread.

4. The tandem column type LCD holder of claim 3, wherein the top hole and the plurality of elongated holes are formed at the fixing plate.

5. The column-type LCD holder as claimed in claim 4, wherein the fixing plate has a folding strip, the top hole is formed at the folding strip, and the top hole is perpendicular to the elongated hole.

6. The tandem column LCD holder of claim 1, wherein the hanging beam set comprises a connecting rod and two cross beams at the upper and lower ends of the connecting rod.

7. The column-type LCD holder of claim 6, wherein the hanger has an L-shaped hanging part and a hanging groove, and the hanging groove is connected with the beam at the upper end of the hanging beam set.

8. The column LCD holder of claim 7, wherein the hanging part has a position-limiting hole, the knob has a screw, and the screw is connected to the position-limiting hole by screw.

9. The column-type lcd holder of claim 8, wherein the position-limiting hole is located below the upper end beam of the hanging beam set, and the screw is attached to the lower bottom surface of the upper end beam of the hanging beam set.

10. The tandem column LCD holder of claim 1, wherein the number of said bottom holes is 4 and the bottom holes are respectively disposed at 4 corner positions of the bottom plate.