CN211984585U - Television wall for closed-circuit monitoring system - Google Patents

Television wall for closed-circuit monitoring system Download PDF

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Publication number
CN211984585U
CN211984585U CN202020358249.0U CN202020358249U CN211984585U CN 211984585 U CN211984585 U CN 211984585U CN 202020358249 U CN202020358249 U CN 202020358249U CN 211984585 U CN211984585 U CN 211984585U
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CN
China
Prior art keywords
plate
screw rod
groove
monitoring system
television wall
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Active
Application number
CN202020358249.0U
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Chinese (zh)
Inventor
薄一峰
陈小敏
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Jiaxing Tiangang Security Service Co ltd
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Jiaxing Tiangang Security Service Co ltd
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Priority to CN202020358249.0U priority Critical patent/CN211984585U/en
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Publication of CN211984585U publication Critical patent/CN211984585U/en
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Abstract

The utility model discloses a television wall for closed circuit monitoring system, including television wall main part recess and shrink arch, the recess is T type, set up in the left side of television wall main part, the right side of television wall main part is equipped with the cavity, shrink arch and cavity sliding connection, shrink arch includes horizontal migration frame, the upper shift board, lower shift board and screw rod mechanism, horizontal migration frame is box-like, it is constituteed by upper and lower front and back six boards, the right-hand member of upper and lower curb plate all is equipped with the breach of rectangle, the upper shift board, lower shift board is in the breach of upper and lower curb plate respectively, the bottom surface of upper shift board and the top surface of lower shift board all articulate connecting rod one, connecting rod two, screw rod mechanism and the first half part fixed connection of right curb plate, the latter half part fixed block of right curb plate is fixedly connected with, the fixed block sliding connection has the connecting block, connecting, the slide block is driven by a screw rod mechanism.

Description

Television wall for closed-circuit monitoring system
Technical Field
The utility model relates to a closed circuit monitored control system configuration field, in particular to closed circuit is video wall for monitored control system.
Background
The closed-circuit monitoring system is a comprehensive security system, and the television wall for the closed-circuit monitoring system is a wall-type cabinet body used for installing and placing various machines of the closed-circuit monitoring system and is mainly applied to a monitoring room.
Chinese patent with application number CN201821700889.4 discloses a closed circuit is television wall for monitored control system, is equipped with and shows ware notch, preceding quick-witted chamber door, maintenance door, heat dissipation window etc. the bottom of television wall is equipped with inlays the truckle for the removal of television wall, and the left and right sides of television wall still is equipped with card strip and draw-in groove respectively, and card strip and draw-in groove mutually support, through the cooperation of card strip and draw-in groove, can splice two sets of the same television wall.
The television wall for the closed circuit monitoring system has the following defects: whether the splicing is carried out or not, one side of the television wall is always provided with the protruded clamping strip, when the television wall is used, maintained or moved by a person, the clamping strip is touched to be easily damaged, the matching degree of the clamping strip and the clamping groove is high, when the two groups of television walls are spliced, one group of the clamping strip is in front, the other group of the clamping strip is in back, the television wall is moved forwards or backwards by the embedded foot wheels to be matched, and the operation difficulty is higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a closed circuit is video wall for monitored control system, practical shrink is protruding, makes the right flank of video wall keep leveling, has the in-process of avoiding using the video wall, runs into to collide with protruding part injured, advantages such as concatenation convenient operation is simple.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a television wall for a closed circuit monitoring system comprises a television wall main body, a display notch, a cabinet door, a groove and a contraction protrusion, wherein the groove is T-shaped and is arranged on the left side of the television wall main body, a cavity is arranged on the right side of the television wall main body, the contraction protrusion is connected with the cavity in a sliding manner, the contraction protrusion comprises a horizontal moving frame, an upper moving plate, a lower moving plate and a screw rod mechanism, the horizontal moving frame is box-shaped and consists of six plates which are arranged from top to bottom, front to back and left and right, the right ends of the upper and lower side plates are respectively provided with rectangular notches, the upper moving plate and the lower moving plate are respectively positioned in the notches of the upper and lower side plates, the bottom surface of the upper moving plate and the top surface of the lower moving plate are respectively hinged with a first connecting rod and a second connecting rod, the first half part of the screw rod mechanism and the right, the connecting block is hinged to the second connecting rod, the first wire connecting rod is hinged to a sliding block, and the sliding block is driven by a screw rod mechanism.
Adopt above-mentioned technical scheme, when the video wall need not splice, the shrink arch stretches into the cavity, makes the right flank of cavity not have the arch, keeps leveling, avoids using, maintains or removes the in-process of video wall, runs into the bulge and collides with the wound, and horizontal migration puts up earlier and stretches into the recess during the concatenation, and the movable plate is stretching out horizontal migration frame from top to bottom, accomplishes the joint of arch and recess, easy operation.
Preferably, a sliding groove is formed in the lower side plate of the horizontal moving frame, a first rectangular through groove for inserting the horizontal moving frame is formed in the right side face of the cavity, a connecting plate is arranged at the lower edge of the cavity corresponding to the first rectangular through groove (5), and a guide rail matched with the sliding groove is arranged on the connecting plate.
By adopting the technical scheme, the horizontal moving frame moves left and right along the sliding rail and extends out of and retracts into the cavity.
Preferably, a rectangular through groove II is formed in the front side face of the cavity corresponding to the position of the horizontal moving frame, and a handle penetrating through the rectangular through groove II is fixedly connected to a front side plate of the horizontal moving frame.
Adopt above-mentioned technical scheme, drive the removal of horizontal migration frame through the handle, easy operation is convenient.
Preferably, the handle is rotatably connected with a rotating block, one side of the rotating block is semicircular, a protrusion is arranged along the edge of the semicircle, and the left side of the rectangular groove is fixedly connected with a bending clamping strip matched with the rotating block.
By adopting the technical scheme, when the television wall is not spliced, the rotating block is rotated, so that the edge of the upper semicircle of the rotating block is protruded to be inserted into the bent clamping strip, and the horizontal moving frame is fixed.
As preferred, screw rod mechanism includes lead screw, preceding mounting panel and rear mounting panel, the lead screw both ends are rotated with preceding mounting panel, rear mounting panel and are connected, the slider is the cuboid, and the centre be equipped with lead screw complex screw through-hole, the right flank of slider and the right side inner wall laminating of horizontal migration frame, the lead screw is equipped with in the front of the mounting panel and wears out the part, the partial fixedly connected with carousel of wearing out of lead screw, the preceding curb plate of horizontal migration frame corresponds the carousel and is equipped with the through-hole.
By adopting the technical scheme, the circular turntable is rotated to drive the screw rod to rotate, and the operation is simple and convenient.
Preferably, a layer of sponge is adhered to the outer surfaces of the upper side wall of the upper moving plate and the lower side wall of the lower moving plate.
By adopting the technical scheme, the upper and lower moving plates and the upper and lower side surfaces of the groove are in contact with each other to have certain buffering and are more stable.
Preferably, universal wheels are arranged at four corners of the bottom of the television wall main body.
By adopting the technical scheme, the television wall can be conveniently moved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic view showing the withdrawal of a contraction protrusion according to the embodiment;
FIG. 3 is a schematic diagram of an internal structure of a shrink protrusion according to an embodiment;
FIG. 4 is a side view of an internal structure of an embodiment shrink projection;
FIG. 5 is an enlarged view of embodiment A.
Reference numerals: 1. a video wall main body; 11. a display slot; 12. a cabinet door; 13. a groove; 14. a chamber; 2. a contracting protrusion; 21. a horizontal moving frame; 22. moving the plate upwards; 23. a lower moving plate; 24. a notch; 25. a first connecting rod; 26. a second connecting rod; 27. a fixed block; 271. a T-shaped groove; 28. connecting blocks; 29. a slider; 3. a screw mechanism; 31. a front mounting plate; 32. a rear mounting plate; 33. a turntable; 34. a screw rod; 4. a chute; 5. a first rectangular through groove; 6. a connecting plate; 61. a guide rail; 7. a second rectangular through groove; 8. a handle; 81. rotating the block; and 9, bending the clamping strip.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
As shown in fig. 1 and 2, a display groove 13 and a cabinet groove 13 are formed in the television wall main body 1, the display groove 13 and the cabinet groove 13 penetrate through the television wall main body 1, an opening of the cabinet groove 13 is hinged to a cabinet door 12, universal wheels are further arranged on four corners of the bottom of the television wall main body 1, and the universal wheels are provided with foot brakes (not shown in the foot brake drawing), so that the television wall can be conveniently spliced and moved when being carried, and the foot brakes are stepped on when the television wall does not need to be moved, so that the movement of the two universal wheels is limited, and the television wall is fixed.
The left side of TV wall main part 1 is equipped with three recess 13 that are the T type, leave cuboid type cavity 14 between display recess 13 and the quick-witted case recess 13 on TV wall right flank and right side, the right flank of TV wall corresponds three recess 13 highly to be equipped with three rectangle and leads to groove 5, this lower limb position that leads to groove 5 of every rectangle has connecting plate 6, the edge of connecting plate 6 and the inner wall welded fastening of cavity 14, the top surface of connecting plate 6 still is equipped with two guide rails 61.
The rectangular through groove I5 is also spliced with a shrinkage protrusion 2, the shrinkage protrusion 2 is in sliding connection with the television wall main body 1, the shrinkage protrusion 2 comprises a horizontal moving frame 21, an upper moving plate 22, a lower moving plate 23 and a screw rod mechanism 3, the horizontal moving frame 21 is in a box body shape and consists of six plates, namely an upper plate, a lower plate, a front plate, a rear plate, a left plate, a right plate, two sliding grooves 4 matched with the two sliding rails are formed in the bottom of the lower plate, the shape of the left side plate is the same as that of the rectangular through groove I5, the horizontal moving frame 21 is inserted into the cavity 14.
The position that the right curb plate of cavity 14 corresponds horizontal migration frame 21 is equipped with rectangle and leads to groove two 7, the position that the preceding curb plate of horizontal migration frame 21 corresponds rectangle and leads to groove two 7 is equipped with handle 8, handle 8 wears out rectangle and leads to groove two 7, it is connected with turning block 81 still to rotate on the handle 8, as shown in fig. 5, turning block 81 is a semicircular block that has the dwang, it is protruding to be equipped with the semicircle along the edge of semicircular block, rectangular channel left side fixedly connected with and the protruding complex card strip of buckling of semicircle, when need not the concatenation, horizontal migration frame 21 should keep unmovable in the left side position, rotate turning block 81, make the protruding card strip of buckling of inserting of semicircle on the turning block 81, fix horizontal migration frame 21.
As shown in fig. 3 and 4, the screw mechanism 3 includes a screw 34, a slider 29, a guide rail 61, a front mounting plate 31 and a rear mounting plate 32, the front mounting plate 32 and the rear mounting plate 32 are disposed at a front half portion of a right side plate of the horizontal moving frame 21, a right side surface of the front mounting plate 32 and an inner wall of the right side plate are welded and fixed, the screw 34 is rotatably connected to a center position of the front mounting plate 32 and the rear mounting plate 32, the slider 29 is rectangular, a threaded through hole matched with the screw 34 is disposed in the middle of the slider 29, the right side surface of the slider 29 is attached to the inner wall of the right side plate, the screw 34 is further provided with a penetrating portion fixedly connected to a circular turntable 33, the circular turntable 33 is provided with a cylindrical protrusion for convenient rotation, the front side plate of the horizontal moving frame 21 is provided with a through hole corresponding to the circular turntable 33, and the, the turntable 33 is rotated to drive the screw rod 34 to rotate.
The rear side of the screw rod mechanism 3 is provided with a fixed block 27, the fixed block 27 is rectangular, the right side of the fixed block 27 and the right side plate of the horizontal moving frame 21 are welded and fixed, the upper side surface and the lower side surface of the fixed block 27 are both connected with a connecting block 28 in a sliding manner, the fixed block 27 is provided with a T-shaped groove, the connecting block 28 is T-shaped matched with the T-shaped groove, the right ends of the upper side plate and the lower side plate of the horizontal moving frame 21 are both provided with notches 24, the two notches 24 are same in shape and are rectangular, the upper moving plate 22 is matched with the upper side notch 24, the lower moving plate 23 is matched with the lower side notch 24, the bottom surface of the upper moving plate 22 is provided with two connecting lugs in the front-back direction, the two connecting lugs are symmetrical about the center of the upper moving plate 22, the two connecting lugs are respectively hinged with a first connecting rod 25 and a, the other ends of the two second connecting rods 26 are respectively hinged with the connecting blocks 28 on the upper side and the lower side of the fixing block 27 in a hinged mode: the two ends of the first connecting rod 25 and the second connecting rod 26 are provided with grooves 13 matched with the connecting lugs, the upper side and the lower side of the sliding block 29 are provided with the connecting lugs, the upper side and the lower side of the fixing block 27 are also provided with the connecting lugs, the connecting lugs and the two side walls of the grooves 13 are provided with through holes, the connecting lugs and the two side walls of the grooves 13 are sleeved with the sleeves through bolts, the connecting lugs penetrate through the three through holes and are screwed down through nuts.
When two television walls are spliced, the right side surface of one television wall is superposed with the left side surface of the other television wall, the horizontal moving frame 21 can be moved by holding the handle 8 of the left television wall, when the handle 8 reaches the right side of the rectangular through groove II 7, the horizontal moving frame 21 reaches the right limit position, at the moment, the right side plate of the horizontal moving frame 21 just collides with the groove 13 of the right television wall, then the screw rod rotates to drive the upper and lower moving plates 23 to respectively move upwards and downwards, the top surface of the upper moving plate 22 and the bottom surface of the lower moving plate 23 are both adhered with a layer of sponge, so that the contact between the upper and lower side surfaces of the upper and lower moving plates 23 and the groove 13 has certain buffer and is more stable, when the two television walls are spliced, the screw rod 34 is reversely rotated, the upper and lower moving plates 23 retract to the horizontal moving frame 21 to reset, the horizontal moving frame 21 is leftwards moved by the handle 8, the rotating block 81 is rotated to enable, the horizontally moving frame 21 is fixed.

Claims (7)

1. A television wall for a closed circuit monitoring system comprises a television wall main body (1), a display notch (11), a cabinet door (12) and is characterized by further comprising a groove (13) and a contraction protrusion (2), wherein the groove (13) is T-shaped and is arranged on the left side of the television wall main body (1), a cavity (14) is arranged on the right side of the television wall main body (1), the contraction protrusion (2) is in sliding connection with the cavity (14), the contraction protrusion (2) comprises a horizontal moving frame (21), an upper moving plate (22), a lower moving plate (23) and a screw rod mechanism (3), the horizontal moving frame (21) is box-shaped and consists of an upper plate, a lower plate, a front plate, a rear plate, a left plate, a right plate, a rectangular notch (24) are arranged at the right ends of the upper side plate and the lower side plate, the upper moving plate (22) and the lower moving plate (23) are respectively arranged in, the bottom surface of upward moving plate (22) and the top surface of moving down board (23) all articulate connecting rod one (25), connecting rod two (26), the first half fixed connection of screw rod mechanism (3) and right side board, the latter half fixed connection of right side board has fixed block (27), fixed block (27) sliding connection has connecting block (28), connecting block (28) and connecting rod two (26) are articulated, connecting rod one (25) articulate has slider (29), slider (29) are driven by screw rod mechanism (3).
2. The video wall for the closed circuit monitoring system according to claim 1, wherein the lower side plate of the horizontal moving frame (21) is provided with a sliding chute (4), the right side surface of the chamber (14) is provided with a first rectangular through groove (5) for inserting the horizontal moving frame (21), the chamber (14) is provided with a connecting plate (6) corresponding to the lower edge position of the first rectangular through groove (5), and the connecting plate (6) is provided with a guide rail (61) matched with the sliding chute (4).
3. The video wall for the closed circuit monitoring system according to claim 2, wherein a rectangular through groove II (7) is formed in the front side surface of the chamber (14) corresponding to the position of the horizontal moving frame (21), and a handle (8) penetrating through the rectangular through groove II (7) is fixedly connected to the front side plate of the horizontal moving frame (21).
4. The television wall for the closed circuit monitoring system according to claim 3, wherein a rotating block (81) is rotatably connected to the handle (8), the rotating block (81) is semicircular, a protrusion is arranged along the edge of the semicircle, and a bent clamping strip matched with the rotating block (81) is fixedly connected to the left side of the rectangular through groove II (7).
5. The video wall for the closed circuit monitoring system according to claim 1, wherein the screw rod mechanism (3) comprises a screw rod (34), a front mounting plate (31) and a rear mounting plate (32), both ends of the screw rod (34) are rotatably connected with the front mounting plate (31) and the rear mounting plate (32), the slider (29) is a cuboid, a threaded through hole matched with the screw rod (34) is formed in the middle of the slider, the right side surface of the slider (29) is attached to the right inner wall of the horizontal moving frame (21), the screw rod (34) is provided with a penetrating part in the front mounting plate (31), the penetrating part of the screw rod (34) is fixedly connected with the turntable (33), and the front side plate of the horizontal moving frame (21) is provided with a through hole corresponding to the turntable (33).
6. The television wall for closed circuit monitoring system according to claim 1, wherein the top surface of the upper moving plate (22) and the bottom surface of the lower moving plate (23) are adhered with a layer of sponge.
7. The video wall for closed circuit monitoring system according to claim 1, wherein universal wheels are provided at four corners of the bottom of the video wall main body (1).
CN202020358249.0U 2020-03-19 2020-03-19 Television wall for closed-circuit monitoring system Active CN211984585U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020358249.0U CN211984585U (en) 2020-03-19 2020-03-19 Television wall for closed-circuit monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020358249.0U CN211984585U (en) 2020-03-19 2020-03-19 Television wall for closed-circuit monitoring system

Publications (1)

Publication Number Publication Date
CN211984585U true CN211984585U (en) 2020-11-24

Family

ID=73430222

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020358249.0U Active CN211984585U (en) 2020-03-19 2020-03-19 Television wall for closed-circuit monitoring system

Country Status (1)

Country Link
CN (1) CN211984585U (en)

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