CN217279937U - But quick assembly disassembly's LED concatenation screen frame construction - Google Patents

But quick assembly disassembly's LED concatenation screen frame construction Download PDF

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Publication number
CN217279937U
CN217279937U CN202220006341.XU CN202220006341U CN217279937U CN 217279937 U CN217279937 U CN 217279937U CN 202220006341 U CN202220006341 U CN 202220006341U CN 217279937 U CN217279937 U CN 217279937U
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CN
China
Prior art keywords
fixed
block
rod
wall
screen frame
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Expired - Fee Related
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CN202220006341.XU
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Chinese (zh)
Inventor
仇国瑞
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Shenzhen Shengshi Photoelectric Technology Co ltd
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Shenzhen Shengshi Photoelectric Technology Co ltd
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Priority to CN202220006341.XU priority Critical patent/CN217279937U/en
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Abstract

The utility model discloses a but quick assembly disassembly's LED concatenation screen frame construction relates to LED concatenation screen field, including two sets of horizontal poles, montant and auxiliary rod, the outer wall block of horizontal pole has three fixture blocks of group, and is two sets of one side of fixture block is fixed with the montant, and is a set of one side of fixture block is fixed with the auxiliary rod, and installs the bull stick through the pivot at the middle part of auxiliary rod, the inside of horizontal pole is provided with the push pedal. The utility model provides a traditional concatenation screen frame lead to dismantling inconvenient problem through the bolt installation, fixture block through setting up is at the outer wall of horizontal pole, the inserted block can spend it carry on spacing fixed, prevent that the fixture block from removing, the pulling stay cord can make the inserted block not contact with the fixture block, work efficiency when having improved the dismantlement, and use manpower sparingly, the use of bolt has been avoided, it carries out radiating purpose to LED concatenation screen to have reached to be convenient for, can dispel the heat to LED concatenation screen through four group's fans that set up, make and dispel the heat to it that the fan can be fine in hot summer.

Description

But quick assembly disassembly's LED concatenation screen frame construction
Technical Field
The utility model relates to a LED concatenation screen field specifically is a but quick assembly disassembly's LED concatenation screen frame construction.
Background
The LED display screen is a flat panel display, and is an apparatus composed of a plurality of small LED module panels for displaying various information such as text, images, video, and video signals.
The existing LED display screen is installed through a frame, most of LED spliced screen frames are formed by connecting a plurality of steel pipes through bolts or welding guns, but the bolts or the welded steel pipes are time-consuming and labor-consuming in installation and disassembly, and the welded steel pipes are not easy to disassemble.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing a but quick assembly disassembly's LED concatenation screen frame construction to solve current LED display screen and all be through frame mount, LED concatenation screen frame majority uses bolt or welder to connect by many steel pipes to form, but bolted connection or welded steel pipe are wasted time and energy in the installation with the dismantlement, and the difficult technical problem who dismantles of welded steel pipe.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but quick assembly disassembly's LED concatenation screen frame construction, includes two sets of horizontal poles, montant and auxiliary rod, the outer wall block of horizontal pole has three fixture blocks of group, and is two sets of one side of fixture block is fixed with the montant, and is a set of one side of fixture block is fixed with the auxiliary rod, and the middle part of auxiliary rod installs the bull stick through the pivot, the inside of horizontal pole is provided with the push pedal, and the top and the bottom of push pedal all install the head rod through articulated seat, and the one end that the push pedal was kept away from to the head rod installs the inserted block through articulated seat, one side of push pedal is fixed with first spring, and the top that push pedal one side is located first spring is fixed with the stay cord, the inboard of horizontal pole is provided with the fan, and the top of fan is fixed with spacing subassembly.
Through adopting the above technical scheme, it leads to dismantling inconvenient problem through the bolt installation to have solved traditional concatenation screen frame, the fixture block through setting up is at the outer wall of horizontal pole, the inserted block can degree it carries on spacing fixed, prevent that the fixture block from removing, the pulling stay cord can make the inserted block not contact with the fixture block, work efficiency when having improved the dismantlement, and use manpower sparingly, the use of bolt has been avoided, it carries out radiating purpose to LED concatenation screen to have reached to be convenient for, can dispel the heat to LED concatenation screen through the four group's fans that set up, make and dispel the heat to it that the fan can be fine in hot summer.
The utility model discloses further set up to, spacing subassembly is including fixing the fixed block at the fan outer wall, and the inside of fixed block is provided with the extrusion piece, two sets of second connecting rods are installed through articulated seat in the top of extrusion piece, the top of fixed block is provided with two sets of stoppers, and is two sets of be fixed with the second spring between the stopper, one side of fixed block is provided with the push rod.
Through adopting above-mentioned technical scheme, the spacing subassembly that sets up can be convenient for the dismantlement and the installation of fan, has avoided the problem that the tradition used the bolt installation, can improve the efficiency of work when installation and dismantlement, and the people of being convenient for use.
The utility model discloses further set up to, the middle part of montant is provided with the spring bolt, the both ends of bull stick are provided with the jack.
Through adopting above-mentioned technical scheme, can be convenient for fix the bull stick through the spring bolt that sets up for the bull stick can carry out the atress to the display screen.
The utility model discloses further set up to, the inside of horizontal pole seted up with push pedal assorted spout, and the internally mounted of horizontal pole has the fixed pulley, the one end that the push pedal was kept away from to the stay cord is provided with draws the piece, and the stay cord winding is at the outer wall of fixed pulley.
Through adopting above-mentioned technical scheme, can make the push pedal at the directional slip of spout inner wall through the spout that sets up, the fixed pulley of setting can reduce frictional resistance when the pulling stay cord, and the piece of drawing of setting can be convenient for stimulate the stay cord, reaches swift purpose.
The utility model discloses further set up to, the inner wall of fixture block seted up with inserted block assorted slot, and one side inclined plane setting of inserted block outer wall, the inside of horizontal pole seted up with the spacing spout of inserted block assorted.
Through adopting above-mentioned technical scheme, can carry on spacingly to the inserted block through the slot that sets up, prevent that the fixture block from receiving the external force inserted block can remove, the inserted block that the inclined plane set up can be so that extrude the outer wall of inserted block when promoting the fixture block, and the spacing spout of setting can make the inserted block directional slip in the inside of spout.
The utility model discloses further set up to, the top of fixed block seted up with stopper assorted shifting chute, and top one side of stopper sets up to the arcwall face, the bottom of horizontal pole seted up with fixed block assorted fixed slot, and the inner wall of fixed slot seted up with stopper assorted holding back groove.
Through adopting above-mentioned technical scheme, the shifting chute setting can make the stopper at the top directional slip of fixed block, and the stopper that the arc inclined plane set up can be so that the stopper receives external force and extrudes and remove in the shifting chute when the installation, can be convenient for accomodate the fixed block through the fixed slot that sets up, and the retaining groove that sets up can carry on spacingly to the stopper, the problem that drops when preventing the stopper atress.
The utility model discloses further set up to, the outer wall of push rod one side sets up to the cross section, the inside of extrusion piece be provided with push rod cross section assorted jack, the one end that the extrusion piece was kept away from to the second connecting rod is through articulated seat installation with the stopper.
Through adopting above-mentioned technical scheme, the push rod that the oblique section set up can cooperate with the jack when promoting to the extrusion piece downstream, the second connecting rod is connected with the articulated seat of stopper, can be convenient for the second connecting rod pulling stopper remove.
To sum up, the utility model discloses mainly have following beneficial effect:
1. the utility model discloses a fixture block, push pedal, inserted block and first spring set up, solved traditional concatenation screen frame and led to dismantling inconvenient problem through the bolt installation, through the fixture block that sets up at the outer wall of horizontal pole, the inserted block can be its to carry out spacing fixed, prevent that the fixture block from moving, stimulate the stay cord and can make the inserted block not contact with the fixture block, improved the work efficiency when dismantling, and use manpower sparingly, avoided the use of bolt;
2. the utility model discloses a setting of spacing subassembly and fan has reached and has been convenient for carry out radiating purpose to LED concatenation screen, can dispel the heat to LED concatenation screen through the four group's fans that set up for fan can be fine dispel the heat to it in hot summer, the dismantlement and the installation of fan can be convenient for to the spacing subassembly of setting, have avoided the problem that the tradition used the bolt installation, can improve the efficiency of work when installing and dismantling, and the people of being convenient for use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the connection between the cross bar and the clamping block of the present invention;
fig. 4 is an enlarged view of a point a in fig. 1 according to the present invention;
fig. 5 is a perspective view of the limiting block of the present invention.
In the figure: 1. a cross bar; 2. a vertical rod; 3. an auxiliary lever; 4. a rotating rod; 5. a fan; 6. a limiting component; 601. a fixed block; 602. extruding the block; 603. a second connecting rod; 604. a limiting block; 605. a second spring; 606. a push rod; 7. a clamping block; 8. pushing the plate; 9. inserting a block; 10. a first connecting rod; 11. a first spring; 12. and pulling a rope.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
The following describes an embodiment of the present invention according to its overall structure.
A fast detachable LED splicing screen frame structure is disclosed, as shown in FIGS. 1-4, and comprises two groups of cross bars 1, vertical bars 2 and auxiliary bars 3, three groups of fixture blocks 7 are clamped on the outer wall of the cross bar 1, the vertical bars 2 are fixed on one sides of the two groups of fixture blocks 7, the auxiliary bars 3 are fixed on one sides of the one group of fixture blocks 7, a rotating bar 4 is installed in the middle of the auxiliary bar 3 through a rotating shaft, a push plate 8 is arranged inside the cross bar 1, first connecting rods 10 are installed on the top and the bottom of the push plate 8 through hinged seats, an insert block 9 is installed on one end of each first connecting rod 10 far away from the push plate 8 through a hinged seat, a first spring 11 is fixed on one side of the push plate 8, the vertical bars 2 and the auxiliary bars 3 are clamped on one side of the cross bar 1, the fixture blocks 7 extrude the inclined plane on one side of the insert block 9, the insert block 9 extrudes the first connecting rod 10, so that the first connecting rods 10 push plate 8 extrudes the first spring 11, when the clamping block 7 is tightly attached to the outer wall of the cross rod 1, the first spring 11 drives the push plate 8 to reset, so that the insert block 9 enters the inner wall of the slot, and the clamping block 7 is fixed, a pull rope 12 is fixed on one side of the push plate 8 above the first spring 11, a fan 5 is arranged on the inner side of the cross rod 1, a limiting component 6 is fixed on the top of the fan 5, the limiting component 6 comprises a fixed block 601 fixed on the outer wall of the fan 5, a squeezing block 602 is arranged inside the fixed block 601, two sets of second connecting rods 603 are mounted on the top of the squeezing block 602 through a hinged seat, two sets of limiting blocks 604 are arranged on the top of the fixed block 601, a second spring 605 is fixed between the two sets of limiting blocks 604, a push rod 606 is arranged on one side of the fixed block 601, the push rod 606 is pushed, and moves inside the squeezing block 602, so as to push the squeezing block 602 to move downwards, and pull the second connecting rods 603 when moving downwards, thereby make second connecting rod 603 pulling stopper 604 extrusion second spring 605 relative motion for stopper 604 breaks away from and blocks the inslot portion, accomplishes fan 5's dismantlement, when fixture block 7 was dismantled to needs, pulling stay cord 12, and stay cord 12 moves push pedal 8 under the effect of fixed pulley, thereby makes push pedal 8 pulling inserted block 9 relative motion, accomplishes the separation of fixture block 7 and horizontal pole 1.
Referring to fig. 2, a spring bolt is arranged in the middle of the vertical rod 2, and jacks are arranged at two ends of the rotating rod 4, so that the rotating rod 4 can be conveniently fixed through the arranged spring bolt, and the rotating rod 4 can bear the force on the display screen.
Please refer to fig. 3, the inside of horizontal pole 1 seted up with push pedal 8 assorted spout, and the internally mounted of horizontal pole 1 has the fixed pulley, the one end that push pedal 8 was kept away from to stay cord 12 is provided with draws the piece, and stay cord 12 winding is at the outer wall of fixed pulley, can make push pedal 8 slide at the spout inner wall orientation through the spout that sets up, the fixed pulley that sets up can reduce frictional resistance when pulling stay cord 12, the piece that draws that sets up can be convenient for stimulate stay cord 12, reach swift purpose.
Referring to fig. 3, the inner wall of the fixture block 7 is provided with a slot matched with the insert 9, and a side inclined plane of the outer wall of the insert 9 is provided, the inside of the cross rod 1 is provided with a limit chute matched with the insert 9, the insert 9 can be limited by the provided slot, the fixture block 7 is prevented from moving by the insert 9 under an external force, the insert 9 provided by the inclined plane can extrude the outer wall of the insert 9 when the fixture block 7 is pushed, and the provided limit chute can enable the insert 9 to directionally slide in the chute.
Please refer to fig. 4, the moving groove matched with the stopper 604 has been seted up at the top of fixed block 601, and top one side of stopper 604 sets up to the arcwall face, the fixed slot matched with fixed block 601 has been seted up to the bottom of horizontal pole 1, and the inner wall of fixed slot set up with stopper 604 assorted catch groove, the moving groove setting can make stopper 604 at the top directional slip of fixed block 601, the stopper 604 of arc inclined plane setting can make stopper 604 when the installation, receive external force extrusion and remove in the moving groove, fixed block 601 can be convenient for accomodate through the fixed slot that sets up, and the catch groove that sets up can carry on spacingly to stopper 604, the problem that drops when preventing the stopper atress.
Referring to fig. 4, an outer wall of one side of the push rod 606 is provided with an oblique section, a jack matched with the oblique section of the push rod 606 is arranged inside the extrusion block 602, one end of the second connecting rod 603 away from the extrusion block 602 is mounted on the limiting block 604 through the hinge base, the push rod 606 provided with the oblique section can be matched with the jack when pushed, so that the extrusion block 602 is extruded to move downwards, and the second connecting rod 603 is connected with the hinge base of the limiting block 604, so that the second connecting rod 603 can pull the limiting block 604 to move conveniently.
The utility model discloses a theory of operation does: when the frame is installed, firstly, the cross rod 1 is installed on a wall body, the vertical rod 2 and the auxiliary rod 3 are clamped on one side of the cross rod 1, the fixture block 7 extrudes the inclined surface on one side of the insertion block 9, the insertion block 9 extrudes the first connecting rod 10, so that the first connecting rod 10 pushes the push plate 8 to extrude the first spring 11, when the fixture block 7 is tightly attached to the outer wall of the cross rod 1, the first spring 11 drives the push plate 8 to reset, so that the insertion block 9 enters the inner wall of the slot, the fixture block 7 is fixed, the rotating rod 4 is rotated, the rotating rod 4 and the vertical rod 2 are fixed by using a spring bolt, when the fan 5 is installed, the fixing block 601 is inserted into the fixing slot at the bottom of the cross rod 1, the limit block 604 arranged on the arc inclined surface is extruded, so that the limit block 604 extrudes the second spring 605, when the fixing block 601 enters the fixing slot, the second spring 605 drives the limit block 604 to reset, and the limit block 604 enters the blocking slot, the fixation of the fan 5 is completed; install the display screen at horizontal pole 1, montant 2, in the interval that auxiliary rod 3 and bull stick 4 separate into, when needs are dismantled, dismantle the display screen earlier, promote push rod 606, the push rod is at the inside removal of extrusion piece 602, thereby promote extrusion piece 602 downstream, stimulate second connecting rod 603 when extrusion piece 602 downstream, thereby make second connecting rod 603 stimulate stopper 604 extrusion second spring 605 relative motion, make stopper 604 break away from and block the inslot portion, accomplish the dismantlement of fan 5, when needing to dismantle fixture block 7, stimulate stay cord 12, stay cord 12 is at the effect pull-push plate 8 of fixed pulley down, thereby make push plate 8 stimulate inserted block 9 relative motion, accomplish the separation of fixture block 7 and horizontal pole 1.
Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims (7)

1. The utility model provides a but quick assembly disassembly's LED concatenation screen frame construction, includes two sets of horizontal pole (1), montant (2) and auxiliary rod (3), its characterized in that: three groups of clamping blocks (7) are clamped on the outer wall of the cross rod (1), a vertical rod (2) is fixed on one side of each group of clamping blocks (7), an auxiliary rod (3) is fixed on one side of each group of clamping blocks (7), a rotating rod (4) is arranged at the middle part of the auxiliary rod (3) through a rotating shaft, a push plate (8) is arranged inside the cross rod (1), and the top and the bottom of the push plate (8) are both provided with a first connecting rod (10) through a hinged seat, and one end of the first connecting rod (10) far away from the push plate (8) is provided with an insert block (9) through a hinged seat, one side of the push plate (8) is fixed with a first spring (11), and a pull rope (12) is fixed on one side of the push plate (8) above the first spring (11), the fan (5) is arranged on the inner side of the cross rod (1), and the top of the fan (5) is fixed with a limiting component (6).
2. The LED spliced screen frame structure capable of being disassembled and assembled quickly as claimed in claim 1, wherein: spacing subassembly (6) are including fixing fixed block (601) at fan (5) outer wall, and the inside of fixed block (601) is provided with extrusion piece (602), two sets of second connecting rod (603) are installed through articulated seat in the top of extrusion piece (602), the top of fixed block (601) is provided with two sets of stoppers (604), and is two sets of be fixed with second spring (605) between stopper (604), one side of fixed block (601) is provided with push rod (606).
3. The LED spliced screen frame structure capable of being disassembled and assembled quickly as claimed in claim 1, wherein: the middle part of the vertical rod (2) is provided with a spring bolt, and the two ends of the rotating rod (4) are provided with jacks.
4. The LED spliced screen frame structure capable of being disassembled and assembled quickly as claimed in claim 1, wherein: the inside of horizontal pole (1) is seted up with push pedal (8) assorted spout, and the internally mounted of horizontal pole (1) has the fixed pulley, the one end that push pedal (8) were kept away from in stay cord (12) is provided with draws the piece, and stay cord (12) winding is at the outer wall of fixed pulley.
5. The LED spliced screen frame structure capable of being disassembled and assembled quickly as claimed in claim 1, wherein: the inner wall of the clamping block (7) is provided with a slot matched with the inserting block (9), an inclined plane at one side of the outer wall of the inserting block (9) is arranged, and a limiting sliding groove matched with the inserting block (9) is arranged in the cross rod (1).
6. The LED spliced screen frame structure capable of being disassembled and assembled quickly as claimed in claim 2, wherein: the top of fixed block (601) seted up with stopper (604) assorted shifting chute, and top one side of stopper (604) sets up to the arcwall face, the bottom of horizontal pole (1) seted up with fixed block (601) assorted fixed slot, and the inner wall of fixed slot seted up with stopper (604) assorted blocking groove.
7. The LED spliced screen frame structure capable of being disassembled and assembled quickly as claimed in claim 2, wherein: the outer wall of push rod (606) one side sets up to the oblique cross-section, the inside of extrusion piece (602) is provided with the jack with push rod (606) oblique cross-section assorted, the one end and the stopper (604) of extrusion piece (602) are kept away from in second connecting rod (603) are through articulated seat installation.
CN202220006341.XU 2022-01-04 2022-01-04 But quick assembly disassembly's LED concatenation screen frame construction Expired - Fee Related CN217279937U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220006341.XU CN217279937U (en) 2022-01-04 2022-01-04 But quick assembly disassembly's LED concatenation screen frame construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220006341.XU CN217279937U (en) 2022-01-04 2022-01-04 But quick assembly disassembly's LED concatenation screen frame construction

Publications (1)

Publication Number Publication Date
CN217279937U true CN217279937U (en) 2022-08-23

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ID=82892873

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Application Number Title Priority Date Filing Date
CN202220006341.XU Expired - Fee Related CN217279937U (en) 2022-01-04 2022-01-04 But quick assembly disassembly's LED concatenation screen frame construction

Country Status (1)

Country Link
CN (1) CN217279937U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20220823

CF01 Termination of patent right due to non-payment of annual fee