CN106640873B - A kind of mosaic display screen angle lock with a scale - Google Patents
A kind of mosaic display screen angle lock with a scale Download PDFInfo
- Publication number
- CN106640873B CN106640873B CN201611059251.2A CN201611059251A CN106640873B CN 106640873 B CN106640873 B CN 106640873B CN 201611059251 A CN201611059251 A CN 201611059251A CN 106640873 B CN106640873 B CN 106640873B
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- 230000033228 biological regulation Effects 0.000 claims description 12
- 230000014759 maintenance of location Effects 0.000 claims description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 210000003781 tooth socket Anatomy 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/0004—Joining sheets, plates or panels in abutting relationship
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0216—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/95—Constructional details of connections not covered for in other groups of this subclass with markings, colours, indicators or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention discloses a kind of mosaic display screen angle locks with a scale, the angle lock includes left buckle, right fastening part, left buckle is provided with dial and adjustment portion, pass through the position of adjusting slider, sliding block side and the bottom edge distance of left firm banking is set to increase or reduce, and the joint face of right fastening part is vertical with the display screen back side always, therefore, the position of adjusting slider, you can adjust the angle of display screen.The U-shaped frame of the U-shaped frame component is buckled on above-mentioned snap groove, and handle assembly, which pulls back, is close to left buckle, right fastening part side.
Description
Technical field
The present invention relates to display screen splicing fields, more particularly to a kind of mosaic display screen angle with a scale
Lock.
Background technology
With reaching its maturity for LED display technology, application range and field are more and more wider, it is desirable that display screen realizes cambered surface
Or the occasion of wave moulding is more and more, therefore, the modeling requirement that can meet to display screen is also higher and higher.Traditional
LED display structure can only mostly meet the requirement of planar design, and mostly pass through when needing to meet differences in angle moulding
Angle lock realizes that traditional angle lock can make stitching portion pixel distance be widened or be reduced by force, pel spacing is no longer uniform,
Image display deformation is ultimately caused, traditional angle lock is all very time-consuming from the manufacturing is designed into, and encounters the angle of large area
When, quantities can be quite huge.
Invention content
For deficiency in the prior art, the technical problem to be solved in the present invention is the provision of a kind of mosaic display screen use
Angle lock with a scale.
In order to solve the above technical problems, the present invention is realized by following scheme：A kind of mosaic display screen is with a scale
Angle lock, the angle lock include left buckle, right fastening part, and the left buckle, right fastening part are separately positioned on two adjacent display screens
Back side side edge, the left buckle include left firm banking, cover board, slide block assembly, and the left firm banking is provided with can
Make arc line position of the slide block assembly arc to rotation, the sliding block on slide block assembly is arranged at the arc line position, and cover board is placed on left solid
Determine on pedestal, and fixed in triangle by screw, the slide block assembly includes sliding block, adjustment portion, and the adjustment portion is mounted on lid
On plate, lower end and sliding block bridle joint, adjustment portion is rotary adjustment structure, and the upper surface of the sliding block is provided with dial, institute
It states and is provided with snap groove on sliding block；
The right fastening part includes right firm banking, U-shaped fastener, and the U-shaped fastener includes handle assembly, U-shaped frame component, institute
It states handle assembly front and two axis connection portions is set, by shaft and right firm banking, another axis connects in the axis connection portion of front end
Socket part is connect by lock shaft with U-shaped frame component, and retention device is provided on the handle assembly；
The U-shaped frame of the U-shaped frame component is buckled on above-mentioned snap groove, and handle assembly is pulled back left buckle, right fastening part
It is close to side.
Further, the left firm banking includes a plate body, and the plate body two sides are vertical, and another side is arc side, is hung down
Straight portion is provided with an arc notch, and arcuately gap edge stands vertically a curved baffle, and the end of curved baffle top outwardly is set
It is equipped with screw hole, an arc column block is provided in the middle part of plate body, arc column block is identical as the curved arc direction of curved baffle, the plate
The arc side edge of body is provided with a cylindrical positioning column, is provided with screw hole on positioning column, arc column block upper end is provided with
Step, step top are provided with several tooth sockets, the column block being connect with display backplane are provided in plate body rear end, is arranged on the column block
There is screw hole.
Further, there are two arcuate sockets in the same direction for setting on the sliding block, and the side being connect with right fastening part is provided with
Positioning convex platform, arc bore edges outwardly are provided with dial, and the curved edge on the arcuate socket both sides of inside is provided with tooth socket, button
Access slot is arranged in sliding block rear end side corner, and sliding block is placed on left firm banking, and cylindrical positioning column is placed in arc outwardly
In hole, curved baffle is placed in the arcuate socket of inside.
Further, two sides of the cover board are vertical, and third side is arc side, are provided with the circle of protrusion on the cover board
Column, cylinder are provided with through-hole, and through-hole wall is provided with screw thread, and three corners of cover board are provided with screw hole, the adjustment portion installation
In through-hole.
Further, the adjustment portion includes regulation handle, step screw, the first spring, limiting tooth, the limiting tooth bottom
Portion is a plectane, and the rack of protrusion is arranged in plectane bottom surface, which matches with the tooth socket on sliding block, and plectane upper surface is one convex
Block, convex block set four sides, and two of which opposite flank is plane, other two opposite flank is cambered surface, the connection of convex block upper surface
Cylinder with screw hole is cased with the first spring, the cap portion pressing spring of step screw, the spiral shell of threaded post precession cylinder on cylinder
Wire hole, step screw, the first spring, limiting tooth constitute lower component, and the interconnecting piece of the regulation handle is cylinder, outside cylinder
Portion is provided with full thread, and interconnecting piece vertical direction is connected with handle, and interconnecting piece bottom end is provided with and the matched groove portion of convex block, the following group
Part is inserted in through-hole below cover board, and regulation handle precession through-hole above cover board makes the convex block on limiting tooth enter regulation handle
Groove portion.
Further, the right firm banking includes a plate body, and connection convex block is arranged on plate body, connects the joint face of convex block
On be provided with positioning groove, a fixture block is connected on the vertical direction of end face thereafter, a through-hole, fixture block trailing flank are provided on fixture block
It is arranged fluted.
Further, the handle assembly includes handle, retention device, and the handle front end is provided with clip slot, clip slot folder
It on the fixture block of right firm banking, and is connected by shaft, shaft is provided at both ends with card slot, and card slot accompanies the first snap ring, described
Handle upper surface is provided with groove body, and through-hole is provided between the groove body and clip slot bottom surface, and through hole is provided with retention device.
Further, the retention device includes lock, second spring, the first stop nut, push handle, the lock
Front end is provided with a plectane, and plectane front end face is diametrically provided with a baffle, on rear side of the fixture block of the right firm banking of jacking
In the groove in face, the plectane rear end face connects a body of rod, is cased with second spring on the body of rod, body of rod end is provided with one section of spiral shell
Line, on the first stop nut precession screw thread, thread head is rotary with push handle.
Further, it is additionally provided with lock shaft connecting hole on the handle, which has one with hole position where shaft
Segment distance, hole position is equal where Kong Weiyu shafts, is inserted with lock shaft on the lock shaft connecting hole, the lock shaft be provided at both ends with
The packet of U-shaped frame component connection is provided with through-hole on packet, and the lock shaft is provided with card at lock shaft connecting hole aperture
Slot is connected with the second snap ring on card slot.
Further, the U-shaped frame component include U-shaped frame, two hex nuts, two excellent power rubber cushions, two second it is anti-
The U-shaped bar of loose nut, the U-shaped frame is provided at both ends with one section of threaded portion, distinguishes precession hex nut in the threaded portion at both ends, then
Two excellent power rubber cushions are put on, the threaded portion of exposing is inserted through the packet through-hole at lock shaft both ends, is revolved respectively on the screw thread body of rod of exposing
Upper second stop nut.
Compared with the existing technology, the beneficial effects of the invention are as follows：Angle lock of the present invention is divided into two parts, left buckle and the right side
Buckle, left buckle are provided with dial and adjustment portion, by the position of adjusting slider, make the bottom of sliding block side and left firm banking
Back gauge increases or reduces, and the joint face of right fastening part is vertical with the display screen back side always, therefore, the position of adjusting slider, i.e., and
The angle of adjustable display screen.
Description of the drawings
Fig. 1 is the left buckle explosive view of the present invention；
Fig. 2 is the stereogram that the left buckle of the present invention has dial one side；
Fig. 3 is the left buckle vertical view of the present invention；
Fig. 4 is the A-A sectional views of Fig. 3；
Fig. 5 is right fastening part explosive view of the present invention；
Fig. 6 is right fastening part stereogram of the present invention；
Fig. 7 is right fastening part vertical view of the present invention；
Fig. 8 is the B-B sectional views of Fig. 7；
Fig. 9 is the stereogram after right fastening part of the present invention is inverted；
Figure 10 is the stereogram after the left buckle of the present invention is connect with right fastening part；
Figure 11 is the side view after the left buckle of the present invention is connect with right fastening part；
Figure 12 is the vertical view after the left buckle of the present invention is connect with right fastening part；
Figure 13 is the C-C sectional views of Figure 12；
Figure 14 is that angle lock of the present invention installs schematic diagram on a display screen；
Figure 15 is the portions the D enlarged drawing in Figure 14.
Specific implementation mode
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Attached drawing 1~13, a kind of mosaic display screen of the invention angle lock with a scale are please referred to, which includes a left side
Buckle 100, right fastening part 200, the left buckle 100, right fastening part 200 are separately positioned on two adjacent display screen back sides side side
Edge, it is characterised in that：The left buckle 100 includes left firm banking 101, cover board 103, slide block assembly, the left firm banking
101 are provided with and can make arc line position of the slide block assembly arc to rotation, and the sliding block on slide block assembly is arranged at the arc line position,
Cover board 103 is placed on left firm banking 101, and is fixed in triangle by screw, and the slide block assembly includes sliding block 102, adjusts
Portion, the adjustment portion are mounted on cover board 103, and lower end and 102 bridle joint of sliding block, adjustment portion are rotary adjustment structure, described
The upper surface of sliding block 102 is provided with dial, and snap groove is provided on the sliding block 102；The right fastening part 200 includes right fixation
Pedestal 201, U-shaped fastener, the U-shaped fastener include handle assembly, U-shaped frame component, and two axis are arranged in the handle assembly front
Interconnecting piece, by shaft 213 and right firm banking 201, another axis connection portion passes through lock shaft 208 and U in the axis connection portion of front end
Type frame component connects, and retention device is provided on the handle assembly；The U-shaped frame 204 of the U-shaped frame component is buckled in above-mentioned snapping
On slot, handle assembly, which pulls back, is close to left buckle 100,200 side of right fastening part.
As shown in figures 1-4, the left firm banking 101 includes a plate body, and the plate body two sides are vertical, and another side is
Arc side, vertical component effect are provided with an arc notch, and arcuately gap edge stands vertically a curved baffle, at the top of curved baffle outwardly
End set has screw hole, and an arc column block is provided in the middle part of plate body, and arc column block is identical as the curved arc direction of curved baffle,
The arc side edge of the plate body is provided with a cylindrical positioning column, and screw hole, arc column block upper end are provided on positioning column
It is provided with step, several tooth sockets is provided at the top of step, the column block being connect with display backplane is provided in plate body rear end, the column block
On be provided with screw hole.There are two arcuate sockets in the same direction for setting on the sliding block 102, and the side being connect with right fastening part 200 is set
It is equipped with positioning convex platform, arc bore edges outwardly are provided with dial, and the curved edge setting on the arcuate socket both sides of inside is with teeth
Slot, snap groove are arranged in sliding block rear end side corner, and sliding block 102 is placed on left firm banking 101, and cylindrical positioning column is placed in
In arcuate socket outwardly, curved baffle is placed in the arcuate socket of inside.103 two sides of the cover board are vertical, third side
For arc side, the cylinder of protrusion is provided on cover board 103, cylinder is provided with through-hole, and through-hole wall is provided with screw thread, cover board 103
Three corners are provided with screw hole, and the adjustment portion is mounted in through-hole.The adjustment portion includes regulation handle 104, step spiral shell
The 108, first spring 107 of silk, limiting tooth 106,106 bottom of the limiting tooth are a plectane, and the rack of protrusion is arranged in plectane bottom surface,
The rack is matched with the tooth socket on sliding block 102, and plectane upper surface is a convex block, and convex block sets four sides, two of which opposite flank
For plane, other two opposite flank is cambered surface, the cylinder of convex block upper surface connect band screw hole, and the first spring is cased on cylinder
107, the cap portion pressing spring of step screw 108, the screw hole of threaded post precession cylinder, step screw 108, the first spring
107, limiting tooth 106 constitutes lower component, and the interconnecting piece of the regulation handle 104 is cylinder, and cylindrical outer is provided with full spiral shell
Tooth, interconnecting piece vertical direction are connected with handle, interconnecting piece bottom end be provided with the matched groove portion of convex block, lower component is from cover board 103
Through-hole is inserted in lower section, and regulation handle 104 makes the convex block on limiting tooth 106 enter regulation handle from precession through-hole above cover board 103
104 groove portion.
As shown in Fig. 5~9, the right firm banking 201 includes a plate body, and connection convex block is arranged on plate body, connects convex block
Joint face on be provided with positioning groove, a fixture block is connected on the vertical direction of end face thereafter, a through-hole is provided on fixture block, press from both sides
The setting of block trailing flank is fluted.The handle assembly includes handle 202, retention device, and the handle front end is provided with clip slot, folder
Slot is sandwiched on the fixture block of right firm banking 201, and is connected by shaft 213, and shaft 213 is provided at both ends with card slot, and card slot accompanies
First snap ring 214,202 upper surface of the handle are provided with groove body, and through-hole, through-hole are provided between the groove body and clip slot bottom surface
Place is provided with retention device.The retention device includes lock 210, second spring 211, the first stop nut 212, push handle
203,210 front end of the lock is provided with a plectane, and plectane front end face is diametrically provided with a baffle, solid for the jacking right side
To determine in the groove of fixture block trailing flank of pedestal 201, the plectane rear end face connects a body of rod, and second spring 211 is cased on the body of rod,
Body of rod end is provided with one section of screw thread, and on 212 precession of the first stop nut screw thread, thread head is rotary with push handle 203.Described
Lock shaft connecting hole is additionally provided on hand 202, which has a distance, Kong Weiyu shafts institute with hole position where shaft
It is in hole position equal, it is inserted with lock shaft 208 on the lock shaft connecting hole, the lock shaft 208 is provided at both ends with to be connect with U-shaped frame component
Packet is provided with through-hole on packet, and the lock shaft 208 is provided with card slot at lock shaft connecting hole aperture, blocks on card slot
It is connected to the second snap ring 209.The U-shaped frame component includes 204, two, the U-shaped frame excellent power rubber cushion 206, two of hex nut 205, two
The U-shaped bar of a second stop nut 207, the U-shaped frame 204 is provided at both ends with one section of threaded portion, distinguishes in the threaded portion at both ends
Precession hex nut 205, then put on two excellent power rubber cushions 206, the packet that the threaded portion of exposing is inserted through 208 both ends of lock shaft are logical
Hole screws on the second stop nut 207 on the screw thread body of rod of exposing respectively.
Embodiment：
As shown in Figure 14~15, the scale of angle lock before setting angle lock, will first be adjusted between -10~10 degree of degree
Save the angle of left buckle 100, the arrow in Figure 14 on left buckle cover board is directed toward between 7.5~10, therefore, it is possible to determine that sliding block
The bottom surface angle of 102 joint face and left firm banking 101 is acute angle, and two display screen front angles are more than 180 degree.
Regulation handle 104 is rotated, limiting tooth 106 drives sliding block movement, the cylindrical positioning column on left firm banking 101 to make
It is moved in the arcuate extent that sliding block 102 can only be outwardly.
If the pointer on cover board 103 is directed toward 0, two display screens are connected in 180 degree.
If the pointer on cover board 103 is directed toward negative number of degrees region, because left firm banking is fixed with right firm banking
, therefore, sliding block 102 moves outwardly, and 102 joint face of sliding block is made to be more than 90 degree with left firm banking bottom surface angle, therefore,
Two display screen front angles are less than 180 degree.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every profit
The equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other phases
The technical field of pass, is included within the scope of the present invention.
Claims (10)
1. a kind of mosaic display screen angle lock with a scale, which includes left buckle (100), right fastening part (200), described
Left buckle (100), right fastening part (200) are separately positioned on two adjacent display screen back sides side edge, it is characterised in that：It is described
Left buckle (100) includes left firm banking (101), cover board (103), slide block assembly, and the left firm banking (101) is provided with energy
Enough make arc line position of the slide block assembly arc to rotation, the sliding block on slide block assembly is arranged at the arc line position, cover board (103) lid
It on left firm banking (101), and is fixed in triangle by screw, the slide block assembly includes sliding block (102), adjustment portion, institute
Adjustment portion is stated on cover board (103), lower end and sliding block (102) bridle joint, adjustment portion are rotary adjustment structure, the cunning
The upper surface of block (102) is provided with dial, and snap groove is provided on the sliding block (102)；
The right fastening part (200) includes right firm banking (201), U-shaped fastener, and the U-shaped fastener includes handle assembly, U-shaped frame
Two axis connection portions are arranged in component, the handle assembly front, and the axis connection portion of front end passes through shaft (213) and right firm banking
(201), another axis connection portion is connect by lock shaft (208) with U-shaped frame component, and locking group is provided on the handle assembly
Part；
The U-shaped frame (204) of the U-shaped frame component is buckled on above-mentioned snap groove, handle assembly pull back by left buckle (100),
It is close to right fastening part (200) side.
2. a kind of mosaic display screen according to claim 1 angle lock with a scale, it is characterised in that：The left fixation
Pedestal (101) includes a plate body, and the plate body two sides are vertical, and another side is arc side, and vertical component effect is provided with an arc notch, along arc
V notch v edge-perpendicular erects a curved baffle, and the end set of curved baffle top outwardly has screw hole, set in the middle part of plate body
It is equipped with an arc column block, arc column block is identical as the curved arc direction of curved baffle, and the arc side edge of the plate body is provided with a circle
Cylindricality positioning column, screw hole is provided on positioning column, and arc column block upper end is provided with step, several teeth are provided at the top of step
Slot is provided with the column block being connect with display backplane in plate body rear end, and screw hole is provided on the column block.
3. a kind of mosaic display screen according to claim 2 angle lock with a scale, it is characterised in that：The sliding block
(102) setting is there are two arcuate socket in the same direction on, and the side being connect with right fastening part (200) is provided with positioning convex platform, outwardly
Arc bore edges are provided with dial, and the curved edge on the arcuate socket both sides of inside is provided with tooth socket, and snap groove is arranged in sliding block
Rear end side corner, sliding block (102) are placed on left firm banking (101), and cylindrical positioning column is placed in arcuate socket outwardly,
Curved baffle is placed in the arcuate socket of inside.
4. a kind of mosaic display screen according to claim 3 angle lock with a scale, it is characterised in that：The cover board
(103) two sides are vertical, and third side is arc side, the cylinder of protrusion are provided on cover board (103), cylinder is provided with logical
Hole, through-hole wall are provided with screw thread, and (103) three corners of cover board are provided with screw hole, and the adjustment portion is mounted in through-hole.
5. a kind of mosaic display screen according to claim 4 angle lock with a scale, it is characterised in that：The adjustment portion
Including regulation handle (104), step screw (108), the first spring (107), limiting tooth (106), limiting tooth (106) bottom
For a plectane, the rack of plectane bottom surface setting protrusion, which matches with the tooth socket on sliding block (102), and plectane upper surface is one
Convex block, convex block set four sides, and two of which opposite flank is plane, other two opposite flank is cambered surface, and convex block upper surface connects
The cylinder of tape splicing screw hole is cased with the first spring (107), the cap portion pressing spring of step screw (108), threaded post on cylinder
The screw hole of precession cylinder, step screw (108), the first spring (107), limiting tooth (106) constitute lower component, the adjusting hand
The interconnecting piece of handle (104) is cylinder, and cylindrical outer is provided with full thread, and interconnecting piece vertical direction is connected with handle, connection
Portion bottom end is provided with is inserted in through-hole below the cover board (103) with the matched groove portion of convex block, lower component, and regulation handle (104) is from lid
Precession through-hole above plate (103), makes the convex block on limiting tooth (106) enter the groove portion of regulation handle (104).
6. a kind of mosaic display screen according to claim 1 angle lock with a scale, it is characterised in that：The right fixation
Pedestal (201) includes a plate body, and connection convex block is arranged on plate body, connects and is provided with positioning groove on the joint face of convex block, thereafter
It is connected with a fixture block on end face vertical direction, a through-hole is provided on fixture block, the setting of fixture block trailing flank is fluted.
7. a kind of mosaic display screen according to claim 6 angle lock with a scale, it is characterised in that：The handle group
Part includes handle (202), retention device, and the handle front end is provided with clip slot, and clip slot is sandwiched in the fixture block of right firm banking (201)
On, and connected by shaft (213), shaft (213) is provided at both ends with card slot, and card slot accompanies the first snap ring (214), the handle
(202) upper surface is provided with groove body, and through-hole is provided between the groove body and clip slot bottom surface, and through hole is provided with retention device.
8. a kind of mosaic display screen according to claim 7 angle lock with a scale, it is characterised in that：Described locking group
Part includes lock (210), second spring (211), the first stop nut (212), push handle (203), before the lock (210)
End is provided with a plectane, and plectane front end face is diametrically provided with a baffle, after the fixture block of the right firm banking of jacking (201)
In the groove of side, the plectane rear end face connects a body of rod, is cased with second spring (211) on the body of rod, body of rod end is provided with
One section of screw thread, on the first stop nut (212) the precession screw thread, thread head is rotary with push handle (203).
9. a kind of mosaic display screen according to claim 7 angle lock with a scale, it is characterised in that：The handle
(202) lock shaft connecting hole is additionally provided on, which has a distance, Kong Weiyu shafts institute with hole position where shaft
It is equal in hole position, lock shaft (208) is inserted on the lock shaft connecting hole, the lock shaft (208) is provided at both ends with to be connected with U-shaped frame component
The packet connect is provided with through-hole on packet, and the lock shaft (208) is provided with card slot at lock shaft connecting hole aperture, blocks
The second snap ring (209) is connected on slot.
10. a kind of mosaic display screen according to claim 9 angle lock with a scale, it is characterised in that：The U-shaped frame
Component includes U-shaped frame (204), two hex nuts (205), two excellent power rubber cushions (206), two the second stop nuts (207),
The U-shaped bar of the U-shaped frame (204) is provided at both ends with one section of threaded portion, distinguishes precession hex nut in the threaded portion at both ends
(205), then two excellent power rubber cushions (206) are put on, the threaded portion of exposing is inserted through the packet through-hole at lock shaft (208) both ends, exposes
The screw thread body of rod on screw on the second stop nut (207) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611059251.2A CN106640873B (en) | 2016-11-23 | 2016-11-23 | A kind of mosaic display screen angle lock with a scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611059251.2A CN106640873B (en) | 2016-11-23 | 2016-11-23 | A kind of mosaic display screen angle lock with a scale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106640873A CN106640873A (en) | 2017-05-10 |
| CN106640873B true CN106640873B (en) | 2018-10-02 |
Family
ID=58812110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611059251.2A Active CN106640873B (en) | 2016-11-23 | 2016-11-23 | A kind of mosaic display screen angle lock with a scale |
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| CN107882827A (en) * | 2017-12-10 | 2018-04-06 | 深圳市雷凌显示技术有限公司 | A kind of lockset and LED display |
| CN109505859A (en) * | 2018-11-12 | 2019-03-22 | 惠州市德赛智能科技有限公司 | A kind of LED display screen frame radian splicing lock construction |
| CN109372887B (en) * | 2018-11-17 | 2023-10-27 | 深圳市奥拓电子股份有限公司 | Splicing device |
| CN210039468U (en) | 2019-05-05 | 2020-02-07 | 深圳市洲明科技股份有限公司 | Arc lock |
| CN114220360B (en) * | 2022-02-21 | 2022-05-13 | 深圳市优景观复光电有限公司 | LED display screen with multi-angle adjusting device |
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| JP4173526B1 (en) * | 2007-05-16 | 2008-10-29 | 株式会社ソフケン | Connector |
| CN102855824B (en) * | 2012-09-12 | 2015-01-14 | 深圳市奥拓电子股份有限公司 | Quick splicing device for display screen |
| CN202900853U (en) * | 2012-09-18 | 2013-04-24 | 深圳市优景观复光电有限公司 | Light emitting diode (LED) display screen arc splicing mechanism |
| CN105575272A (en) * | 2016-01-11 | 2016-05-11 | 深圳市创显光电有限公司 | LED (Light-Emitting Diode) display screen assembling component and arc-shaped LED display screen |
| CN105575273B (en) * | 2016-01-11 | 2019-10-11 | 深圳市创显光电有限公司 | The arc-shaped LED display screen of adjustment module and its splicing based on variable curvature |
| CN206439259U (en) * | 2016-11-23 | 2017-08-25 | 深圳前海创思特光电科技有限公司 | A kind of mosaic display screen is with angle lock with a scale |
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Address after: 518000 417, R & D building, Founder science and Technology Industrial Park, north of Songbai Road, Longteng community, Shiyan street, Bao'an District, Shenzhen, Guangdong Patentee after: Shenzhen chuangsite Photoelectric Technology Co.,Ltd. Address before: 518000 Room 201, building A, 1 front Bay Road, Shenzhen Qianhai cooperation zone, Shenzhen, Guangdong Patentee before: TRANSTECH LED CO.,LTD. |