CN209118669U - A kind of outdoor spliced liquid crystal screen bearing frame - Google Patents
A kind of outdoor spliced liquid crystal screen bearing frame Download PDFInfo
- Publication number
- CN209118669U CN209118669U CN201821735791.2U CN201821735791U CN209118669U CN 209118669 U CN209118669 U CN 209118669U CN 201821735791 U CN201821735791 U CN 201821735791U CN 209118669 U CN209118669 U CN 209118669U
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- support frame
- block
- limit
- plate
- fixedly connected
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 26
- 230000000694 effects Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
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Abstract
The utility model relates to liquid crystal screen framework technical fields, and disclose a kind of outdoor spliced liquid crystal screen bearing frame, including L-type support frame, straight support frame, limited block, adjusting block, stop block and positioner, the both ends of the L-type support frame front and back have been respectively fixedly connected with limited block and adjusting block, and the side of the L-type support frame bottom is fixedly connected with the stop block below limited block.The outdoor spliced liquid crystal screen bearing frame, by covering limit sleeve at the both ends of L-type support frame and straight support frame, using in the adjusting block on the limit plate insertion straight support frame on L-type support frame, and one end of limiting plate is made to extend to the inside of stop block using Limit screw, to which limit sleeve is limited and be supported, and then connect and support L-type support frame and straight support frame, convenient for assembling liquid crystal mosaic screen bearing frame, without carrying out assembling fixed frame by screw, the packaging efficiency of frame is improved.
Description
Technical field
The utility model relates to liquid crystal screen framework technical field, specially a kind of outdoor spliced liquid crystal screen bearing frame.
Background technique
Outdoor advertising is all the display device by being placed in casing to show the content for needing advertisement, continually changing wide
Content is accused, the enjoyment of beauty is brought to people's lives, keeps people's lives more colorful colourful, outdoor advertising needs to use liquid crystal
Screen display, liquid crystal display during installation, needs to carry out assembly, adjusts the size of screen according to field condition, liquid crystal display during installation,
It needs to use frame to carry the liquid crystal display of splicing.
However, existing bearing frame needs to use screw and is fixed in assembling, so that bearing frame assembling is number
It is tired, packaging efficiency, and the disassembly of inconvenient bearing frame are reduced, to influence the maintenance and replacement of later period liquid crystal-spliced screen.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of outdoor spliced liquid crystal screen bearing frame, has just
It in the assembly and disassembly the advantages of, solves existing bearing frame in assembling, needs to use screw and be fixed, so that carrying
Frame assembling is cumbersome, packaging efficiency, and the disassembly of inconvenient bearing frame is reduced, to influence the dimension of later period liquid crystal-spliced screen
The problem of repairing and replacing.
The utility model provides the following technical solutions: a kind of outdoor spliced liquid crystal screen bearing frame, including L-type support frame,
Straight support frame, limited block, adjusting block, stop block and positioner, the both ends of the L-type support frame front and back are solid respectively
Surely it is connected with limited block and adjusting block, the side of the L-type support frame bottom is fixedly connected with the restriction below limited block
Block is fixedly connected with the positioner positioned at adjusting block side at the top of L-type support frame side, and the straight support frame is just
The two sides at face and the back side have been respectively fixedly connected with limited block and adjusting block, and the two sides of the straight support frame bottom are fixed respectively to be connected
It is connected to stop block and positioner, the middle part pivot bush unit of the limited block has limit plate, and one end of the limit plate extends to
The inside of adjusting block, one end of the limit plate are fixedly connected with positioned at limited block side pulling block, the front spiral shell of the adjusting block
Line is socketed with positioning bolt, and limit plate and the back side inner wall pivot bush unit with adjusting block, institute are run through in one end of the positioning bolt
The back side for stating limit plate is fixedly connected with pressing plate between limited block and adjusting block, the L-type support frame and straight support
Pivot bush unit has limit sleeve between frame, and the side of the limit back is fixedly connected with the block inside limited block.
Preferably, the positioner includes fixing pipe, and the internal activity of the fixing pipe is set with by movable plate, the quilt
The side of movable plate is fixedly connected with limiting plate, and one end of the limiting plate extends to the outside of fixing pipe, described by the another of movable plate
Side is fixedly connected with tension spring, and the tension spring is separate to be fixedly connected by one end of movable plate with the inner wall of fixing pipe, the fixing pipe
Side screw thread far from limiting plate is socketed with Limit screw, and one end of the Limit screw is flexibly connected with by the side of movable plate.
Preferably, the side of the adjusting block offers notch, and one end activity of the notch and limit plate on adjusting block
Socket.
Preferably, the side of the stop block offers sliding slot, and the sliding slot in stop block is adapted with limiting plate, described
The top of limiting plate is flexibly connected with the bottom of limit sleeve.
Preferably, the side of the pressing plate and the side of block are in the same plane, and the back side of pressing plate and limit sleeve
Front be flexibly connected, one end of the pressing plate is inclined-plane, and one end of the limit plate offers compatible with positioning bolt
Through-hole.
Preferably, the shape of the limit sleeve is U-shaped, and the material of limit sleeve is Elastic Steel.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, outdoor spliced liquid crystal screen bearing frame, by the way that limit sleeve to be covered to two in L-type support frame and straight support frame
End is inserted into the adjusting block on straight support frame using the limit plate on L-type support frame, and makes limiting plate using Limit screw
One end extend to the inside of stop block, to be limited and be supported to limit sleeve, so connect and support L-type support frame and
Straight support frame improves frame without carrying out assembling fixed frame by screw convenient for assembling liquid crystal mosaic screen bearing frame
Packaging efficiency.
2, the outdoor spliced liquid crystal screen bearing frame is separated by rotational positioning bolt with limit plate, extracts limit plate out, and
By rotary spacing screw rod, using the pulling force effect of tension spring, so that limiting plate is separated with stop block, so that limit sleeve is taken out, and
L-type support frame and straight support frame are separated, consequently facilitating fast quick-detach frame, convenient for the maintenance and more of later period liquid crystal-spliced screen
It changes.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial enlargement diagram at the A of the utility model structure；
Fig. 3 is the vertical view cut away view of the utility model structure limited block；
Fig. 4 is the utility model structure positioner schematic diagram.
In figure: 1, L-type support frame；2, straight support frame；3, limited block；4, adjusting block；5, stop block；6, positioner；
61, fixing pipe；62, by movable plate；63, limiting plate；64, tension spring；65, Limit screw；7, limit plate；8, pulling block；9, positioning bolt；
10, pressing plate；11, limit sleeve；12, block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, a kind of outdoor spliced liquid crystal screen bearing frame, including L-type support frame 1, straight support frame 2, limit
Position block 3, adjusting block 4, stop block 5 and positioner 6, the both ends of 1 front and back of L-type support frame have been respectively fixedly connected with limit
Block 3 and adjusting block 4, the side of adjusting block 4 offer notch, and one end movable sleeve of the notch on adjusting block 4 and limit plate 7
It connects, the inside of adjusting block 4 is extended to using limit plate 7, and limited by positioning bolt 9, to connect L-type support frame 1
With straight support frame 2, convenient for the assembling of liquid crystal display bearing frame, the side of 1 bottom of L-type support frame, which is fixedly connected with, is located at limit
The stop block 5 of 3 lower section of block, the side of stop block 5 offers sliding slot, and the sliding slot in stop block 5 is adapted with limiting plate 63, limit
The top of fixed board 63 is flexibly connected with the bottom of limit sleeve 11, is located in 5 upper hopper chute of stop block by one end of limiting plate 63
Portion, so that limiting plate 63 keeps the state of balance, so that it is guaranteed that the bottom of limit sleeve 11 is in the state of balance, so that L-type branch
Support frame 1 and 2 connecting portion of straight support frame will not misplace, and L-type support frame is fixedly connected at the top of 1 side positioned at adjusting block 4
The two sides of the positioner 6 of side, 2 front and back of straight support frame have been respectively fixedly connected with limited block 3 and adjusting block 4, directly
The two sides of 2 bottom of shape support frame have been respectively fixedly connected with stop block 5 and positioner 6, and positioner 6 includes fixing pipe 61, Gu
The internal activity for determining pipe 61 is set with by movable plate 62, is fixedly connected with limiting plate 63 by the side of movable plate 62, and the one of limiting plate 63
End extends to the outside of fixing pipe 61, is fixedly connected with tension spring 64 by the other side of movable plate 62, tension spring 64 is far from by movable plate 62
One end is fixedly connected with the inner wall of fixing pipe 61, and fixing pipe 61 is socketed with Limit screw 65 far from the side screw thread of limiting plate 63,
One end of Limit screw 65 is flexibly connected with by the side of movable plate 62, by the rotation of Limit screw 65, so that by 62 band of movable plate
Dynamic limiting plate 63 is mobile, to extend to the inside of stop block 5, using limiting plate 63 convenient for being supported limit to limit sleeve 11
Position, to support L-type support frame 1 and straight support frame 2, improves the stability of frame, using the pulling force effect of tension spring 64, so that
When Limit screw 65 rotates backward, limiting plate 63 is separated with stop block 5 automatically, is convenient for fast quick-detach liquid crystal display bearing frame, limit
The middle part pivot bush unit of position block 3 has limit plate 7, and one end of limit plate 7 extends to the inside of adjusting block 4, and one end of limit plate 7 is solid
Surely it is connected with positioned at 3 side pulling block 8 of limited block, the front screw thread of adjusting block 4 is socketed with positioning bolt 9, one end of positioning bolt 9
Through limit plate 7 and with the back side inner wall pivot bush unit of adjusting block 4, the back side of limit plate 7 is fixedly connected with positioned at 3 He of limited block
Pressing plate 10 between adjusting block 4, the side of pressing plate 10 and the side of block 12 are in the same plane, and the back side of pressing plate 10 with
The front of limit sleeve 11 is flexibly connected, and one end of pressing plate 10 is inclined-plane, and one end of limit plate 7 offers suitable with 9 phase of positioning bolt
The through-hole matched cooperates the front of L-type support frame 1 and straight support frame 2 to clamp limit sleeve, so that L-type support frame 1 using pressing plate 10
With 2 stable connection of straight support frame, pivot bush unit has limit sleeve 11, limit sleeve 11 between L-type support frame 1 and straight support frame 2
Shape be U-shaped, and the material of limit sleeve 11 is Elastic Steel, using the high intensity and toughness of Elastic Steel, convenient for by limit sleeve 11
It covers between L-type support frame 1 and straight support frame 2, and makes the stable connection between L-type support frame 1 and straight support frame 2,
The side at 7 back side of limit plate is fixedly connected with the block 12 inside limited block 3.
Working principle, firstly, by the end thereof contacts of one end of first L-type support frame 1 and straight support frame 2, and will limit
11 sets of position set pushes pulling block 8 to make positioned at 1 upper limit plate 7 of L-type support frame between L-type support frame 1 and straight support frame 2
One end extends to the inside of adjusting block 4 on straight support frame 2, and then, limit plate 7 is fixed in rotational positioning bolt 9, utilizes
Pressing plate 10 on limit plate 7 cooperates the front of L-type support frame 1 and straight support frame 2, limit sleeve 11 is clamped, finally, rotary spacing
Screw rod 65 makes one end of limiting plate 63 on straight support frame 2 extend to the inside of stop block 5 on L-type support frame 1, utilizes limit
The contact site for covering 11 pairs of L-type support frames 1 and straight support frame 2 is supported, and is successively spelled further according to the size of mosaic screen
Assembling L-type support frame 1 and straight support frame 2 are connect, in disassembly, Limit screw 65 is rotated backward, so that limiting plate 63 leaves limit
Determine block 5, rotate backward positioning bolt 9, separates limit plate 7 and adjusting block 4, limit sleeve 11 is removed, to separate L-type support frame 1
With straight support frame 2.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of outdoor spliced liquid crystal screen bearing frame, including L-type support frame (1), straight support frame (2), limited block (3), tune
Locking nub (4), stop block (5) and positioner (6), it is characterised in that: the both ends of L-type support frame (1) front and back point
It is not fixedly connected with limited block (3) and adjusting block (4), the side of L-type support frame (1) bottom, which is fixedly connected with, is located at limit
Stop block (5) below block (3) is fixedly connected with positioned at adjusting block (4) side at the top of L-type support frame (1) side
The two sides of positioner (6), straight support frame (2) front and back have been respectively fixedly connected with limited block (3) and adjusting block
(4), the two sides of straight support frame (2) bottom have been respectively fixedly connected with stop block (5) and positioner (6), the limit
The middle part pivot bush unit of block (3) has limit plate (7), and one end of the limit plate (7) extends to the inside of adjusting block (4), described
One end of limit plate (7) is fixedly connected with positioned at limited block (3) side pulling block (8), and the front screw thread of the adjusting block (4) is socketed
Have positioning bolt (9), limit plate (7) and the back side inner wall movable sleeve with adjusting block (4) are run through in one end of the positioning bolt (9)
It connects, the back side of the limit plate (7) is fixedly connected with the pressing plate (10) between limited block (3) and adjusting block (4), the L
There is limit sleeve (11) pivot bush unit between type support frame (1) and straight support frame (2), the side at limit plate (7) back side is solid
Surely it is connected with the block (12) internal positioned at limited block (3).
2. a kind of outdoor spliced liquid crystal screen bearing frame according to claim 1, it is characterised in that: the positioner
It (6) include fixing pipe (61), the internal activity of the fixing pipe (61) is set with by movable plate (62), the side by movable plate (62)
Face is fixedly connected with limiting plate (63), and one end of the limiting plate (63) extends to the outside of fixing pipe (61), described by movable plate
(62) the other side is fixedly connected with tension spring (64), and the tension spring (64) is far from by one end of movable plate (62) and fixing pipe (61)
Inner wall is fixedly connected, and the fixing pipe (61) is socketed with Limit screw (65), the limit far from the side screw thread of limiting plate (63)
One end of position screw rod (65) is flexibly connected with by the side of movable plate (62).
3. a kind of outdoor spliced liquid crystal screen bearing frame according to claim 1, it is characterised in that: the adjusting block (4)
Side offer notch, and one end pivot bush unit of the notch on adjusting block (4) and limit plate (7).
4. a kind of outdoor spliced liquid crystal screen bearing frame according to claim 1, it is characterised in that: the stop block (5)
Side offer sliding slot, and the sliding slot in stop block (5) is adapted with limiting plate (63), the top of the limiting plate (63) with
The bottom of limit sleeve (11) is flexibly connected.
5. a kind of outdoor spliced liquid crystal screen bearing frame according to claim 1, it is characterised in that: the pressing plate (10)
The side of side and block (12) is in the same plane, and the front activity of the back side of pressing plate (10) and limit sleeve (11) is even
It connects, one end of the pressing plate (10) is inclined-plane, and one end of the limit plate (7) offers compatible logical with positioning bolt (9)
Hole.
6. a kind of outdoor spliced liquid crystal screen bearing frame according to claim 1, it is characterised in that: the limit sleeve (11)
Shape be it is U-shaped, and the material of limit sleeve (11) be Elastic Steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735791.2U CN209118669U (en) | 2018-10-25 | 2018-10-25 | A kind of outdoor spliced liquid crystal screen bearing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735791.2U CN209118669U (en) | 2018-10-25 | 2018-10-25 | A kind of outdoor spliced liquid crystal screen bearing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209118669U true CN209118669U (en) | 2019-07-16 |
Family
ID=67202168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821735791.2U Expired - Fee Related CN209118669U (en) | 2018-10-25 | 2018-10-25 | A kind of outdoor spliced liquid crystal screen bearing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209118669U (en) |
-
2018
- 2018-10-25 CN CN201821735791.2U patent/CN209118669U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 |