CN105952740A - Buckling part and structure for rapidly dismounting and mounting connecting buckle for lifting - Google Patents
Buckling part and structure for rapidly dismounting and mounting connecting buckle for lifting Download PDFInfo
- Publication number
- CN105952740A CN105952740A CN201610404537.3A CN201610404537A CN105952740A CN 105952740 A CN105952740 A CN 105952740A CN 201610404537 A CN201610404537 A CN 201610404537A CN 105952740 A CN105952740 A CN 105952740A
- Authority
- CN
- China
- Prior art keywords
- snap close
- handle
- close piece
- base
- bayonet socket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims description 26
- 239000000654 additive Substances 0.000 claims description 3
- 230000000750 progressive effect Effects 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 2
- 230000013011 mating Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000153 supplemental effect Effects 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
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
- F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
-
- 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
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
- F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
- F16B5/0635—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship fastened over the edges of the sheets or plates
-
- 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
- F16B5/008—Joining sheets, plates or panels in abutting relationship by a rotating or sliding and rotating movement
-
- 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
- G09F9/302—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 characterised by the form or geometrical disposition of the individual elements
- G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
-
- 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
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/18—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using cams, levers, eccentrics, or toggles
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- 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
-
- 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
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
- F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
- F16B2005/0671—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship with unlocking by rotation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a buckling part. The buckling part comprises a base, a handle, a rotating lock head and a clamping lock; a mounting cavity is formed in the base, the base is further provided with a positioning hole communicated with the mounting cavity, and a clamping groove is formed in the outer surface of the base; the rotating lock head is rotatably mounted in the mounting cavity of the base, the handle is fixedly connected with the rotating lock head, and therefore when the handle is rotatably mounted relative to the base, the rotating lock head is further provided with a clamping opening, and the clamping opening is arranged in a manner of corresponding to the positioning hole of the base; the clamping lock is mounted on the handle and is provided with a clamping head mounted in a manner of being matched with the clamping groove; and the invention further discloses a structure for rapidly dismounting and mounting the connecting buckle for lifting through the buckling part. The buckling part and the structure are convenient to mount, time and labor are saved, and an LED display screen can be rapidly and conveniently assembled.
Description
Technical field
The present invention relates to attachment means, particularly relate to a kind of snap close piece and fast assembling-disassembling lifting connects snap close
Structure.
Background technology
LED display is due to outstanding display effect and the suitability, in stage, commercial performance, advertisement, exhibitions
It is widely applied etc. industry.LED display is typically made up of less unit screen, when display area
When demand is bigger, it may be necessary to dozens or even hundreds of module unit screen is bolted together use, need to consume aobvious
The substantial amounts of manpower and materials of display screen provider go to install and dismounting.
Traditional LED display typically uses to pull lock or connect the parts such as sheet and carries out the assembly of unit screen,
Auxiliary mounting tool must be used during fixed cell screen body, single assembled difficult, time-consuming and the most laborsaving, nothing
Method conveniently assembles.
Summary of the invention
The snap close piece that it is an object of the invention to overcome the deficiency of above-mentioned prior art and provide and fast assembling-disassembling
Lifting is with connecting buckle structure, and the present invention is easy for installation, time saving and energy saving, it is simple to LED display is quick
Assemble.
For achieving the above object, the present invention provides a kind of snap close piece, including:
Base, is provided with an installation cavity in it, described base is additionally provided with a location connected with described installation cavity
Hole, the outer surface of described base is provided with draw-in groove；
Handle；
Rotating tapered end, it is rotatably installed in the installation cavity of described base, described handle and described rotation lock
Head is fixing to be connected, so that described handle is installed relative to described base rotation, described rotation tapered end is additionally provided with
One bayonet socket, the corresponding setting in hole, location of described bayonet socket and described base；
Screens is locked, and it is arranged on described handle, and described screens lock is provided with the card of the screens that matches with draw-in groove
Head.
Preferably, described dop is positioned at one end of described screens lock, and the other end of described screens lock is button.
Preferably, described handle has connection end and operating side, and described connection end is positioned at described installation cavity,
Described operating side is extended towards side.
Preferably, the connection end of described handle is connected by connector and described rotation tapered end are fixing.
Preferably, described draw-in groove is spaced at least one.
Preferably, the outer wall rotating tapered end described in described card opening's edge is extended, and described bayonet socket has big end
And small end, when the dop that described screens is locked engages with described draw-in groove respectively, the small end of described bayonet socket and institute
Stating hole, location alignment, to keep described handle to be in the locked position, or the big end of described bayonet socket is fixed with described
Hole, position alignment, to keep described handle to be in the unlocked position.
Preferably, described screens lock is connected by rotating shaft between described handle.
Preferably, described rotating shaft is provided with back-moving spring.
Preferably, the variable thickness of the wall thickness at the bayonet socket of described rotation tapered end causes.
Preferably, the wall thickness at described bayonet socket is along described big end to described small end progressive additive.
The present invention also provides for a kind of fast assembling-disassembling lifting and connects buckle structure, including above-mentioned any described in
Snap close piece.
Preferably, also including base plate, described at least two, snap close piece ring is located on base plate, on described base plate
Being provided with at least two mating holes, each described mating holes is corresponding with the hole, location of described snap close piece base to be set
Put.
Preferably, the angle between described snap close piece is 90 ° or 180 °.
Preferably, described base plate is provided with supported hole, and the axis of described supported hole is perpendicular to described snap close piece
Mounting plane arrange.
Preferably, it is provided with support bar in described supported hole.
Preferably, the angle between described snap close piece is 90 °.
Preferably, described base plate is provided with hole for hoist, and the axis of described hole for hoist is parallel to described snap close piece
Mounting plane arrange.
Preferably, it is provided with suspension ring in described hole for hoist.
Preferably, described base plate is non-planar, and at least two snap close piece is located on described base plate, is connected
Two snap close pieces be positioned at different planes.
The invention has the beneficial effects as follows: be there is the base of draw-in groove by setting, and embedded sheathed at base
Put rotation tapered end, make handle and rotate tapered end fixed installation, screens lock is set between handle and base,
Make handle by rotation tapered end relative to base rotation, and lock the engaging between base draw-in groove by screens,
In order to limit rotational angle and the direction of handle, the hole, location of base is made to be directed at the bayonet socket rotating tapered end,
To keep described handle to be in the locked position, or the big end of described bayonet socket is directed at hole, described location, to protect
Hold described handle to be in the unlocked position, tapered end can be rotated during operating handle and rotate, enable bayonet socket fast
Speed locking LED display, when needs unclamp, swing handle can quickly unlock LED display,
The quick assembly and disassembly achieving LED display separate, and this process, without using other instruments, makes behaviour
Make the most convenient quickly.The present invention also provides for a kind of fast assembling-disassembling lifting and connects buckle structure, the end of including
Multiple LED are shown by plate and at least two snap close piece arranged on base plate by base plate and snap close piece
Screen quick-assembling combination.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the embodiment of the present invention one；
Fig. 2 is the overall structure schematic diagram of the embodiment of the present invention two；
Fig. 3 is the decomposed schematic diagram of the embodiment of the present invention three；
Fig. 4 is the top view of Fig. 1；
Fig. 5 is the sectional view of A-A in Fig. 4；
Fig. 6 is the overall structure schematic diagram of snap close piece of the present invention；
Fig. 7 is the exploded perspective view of snap close piece one angle of the present invention；
Reference:
10, base；101, installation cavity；102, hole, location；103, draw-in groove；
20, handle；201, end is connected；202, operating side；
30, tapered end is rotated；301, bayonet socket；3011, hold greatly；3012, small end；
40, screens lock；401, dop；402, button；403, rotating shaft；404, back-moving spring；
50, base plate；501, mating holes；502, supported hole；503, hole for hoist.
60, snap close piece.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings further
Explanation.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, wherein
The most same or similar label represents same or similar element or has same or like function
Element.The embodiment described below with reference to accompanying drawing is exemplary, it is intended to be used for explaining the present invention,
And be not considered as limiting the invention.
Referring to figs. 1 through Fig. 7, the present invention provides a kind of snap close piece, including: base 10, its center is provided with
One installation cavity 101, described base 10 is provided with a hole, location 102 connected with described installation cavity 101, institute
The outer surface stating base 10 is provided with draw-in groove 103；Handle 20, it has connection end 201 and operating side 202,
Described connection end 201 is positioned at described installation cavity 101, and described operating side 202 is extended towards side；
Rotating tapered end 30, it is rotatably installed in the installation cavity 101 of described base 10, the company of described handle 20
Connect end 201 to be fixed with described rotation tapered end 30 by connector and be connected so that described handle 20 relative to
Described base 10 rotates to be installed, and described rotation tapered end 30 is additionally provided with a bayonet socket 301, described bayonet socket 301 with
The corresponding setting in hole, location 102 of described base 10；Screens lock 40, it is arranged on described handle 20,
One end of described screens lock 40 has the dop 401 of the screens that matches with draw-in groove 103, described screens lock 40
The other end be button 402.
In the above-described embodiments, base 10 has the outer surface of arc, and the installation cavity 101 at its center is for passing through
Wearing the circular inner hole shape put, the hole 102, location of base 10 is positioned at the bottom of base 10, and the end
The bearing of trend of the draw-in groove 103 of seat 10 outer surfaces is consistent with the axis direction of installation cavity 101, for interval
Being arranged on the outer surface of base 10, the operating side 202 of handle 20 is provided with two spacers, when handle 20
When being in installation site, this two spacer is the both sides laying respectively at installation cavity 101, owing to rotating tapered end
30 for being rotatably installed in installation cavity 101, and therefore rotating tapered end 30 entirety is cylinder, its circle end face
Suitable with the radius of curvature on installation cavity 101 surface, two spacers of handle 20 and rotation tapered end 30
Planar end surface pass through the dismountable connection of screw, the part between two spacers of handle 20 also with base 10
The radius of curvature of outer surface consistent, therefore when swing handle 20, handle 20 and rotate tapered end 30 can
With base 10 for supporting, to rotate its position relative to the axis of base 10 installation cavity 101, due to also
Being provided with screens lock 40, one end of screens lock 40 is the dop 401 matched with draw-in groove 103, and the other end is
Stretch out the button 402 outside described handle 20, when needs rotate and rotate tapered end 30, hold handle 20 same
Time pressing button 402, make button 402 drive dop 401 to leave draw-in groove 103, make handle 20 and base
Unlocking between 10, when dop 401 snaps in draw-in groove 103 again, handle 20 locks, and need to re-press screens
Lock 40 just can unlock at this, and this snap close piece 60 simple in construction is practical and convenient, can be by card during operation
Position lock 40, cooperation between base 10 and handle 20 complete locking and the unblock of handle 20, overall accessory
Few, each position leads to too small amount of screw installs, so that convenient when of needing to safeguard again,
Fast.
With reference to Fig. 5 to Fig. 6, in one embodiment, described draw-in groove 103 is spaced at least one,
Described bayonet socket 301 is extended along the outer wall of described rotation tapered end 30, and described bayonet socket 301 has big end 3011
With small end 3012, when described screens lock 40 dop 401 engage with described draw-in groove 103 respectively time, described
The small end 3012 of bayonet socket 301 is directed at hole, described location 102, to keep described handle 20 to be in locking
Position, or the big end 3011 of described bayonet socket 301 is directed at hole, described location 102, to keep described handle
20 are in the unlocked position, on the other hand, in order to keep described handle 20 to be in the unlocked position the draw-in groove at place
103 can also omit setting.
A kind of as the present invention expands embodiment: draw-in groove 103 can be arranged at least three, so,
Realize at least three kinds of states of locking state, released state, intermediateness, as according to required clamping level
Difference, locking state can be divided into multistage by the degree of depth etc. adjusting each draw-in groove 103, multistage draw-in groove 103
Can arrange continuously.So, the present invention can be arranged to multiple gear, according to the whole invention of the present invention
Design, and multiple gear will be the invention provide that, as often rotated the snap close of the certain predetermined angle then present invention
Part 60 is then in a kind of range state, in order to realize more complicated state, or in order to promote coupling mechanism force
Technology extends, deformation, within broadly falling into protection scope of the present invention.
With reference to Fig. 6 to Fig. 7, in the above-described embodiments, the small end 3012 of bayonet socket 301 is latched position,
Big end 3011 is unlocked position, when handle 20 is latched position, and small end 3012 opening and base 10
Hole, location 102 align, and handle 20 be in relative to location hole 102 end face be parallel position,
When swing handle 20 makes handle 20 for unlocked position, big end 3011 openings and the hole, location of base 10
102 alignment, and handle 20 be in relative to location hole 102 end face be perpendicular position.
In one embodiment, it is connected by rotating shaft 403 between described screens lock 40 and described handle 20,
And described rotating shaft 403 is provided with back-moving spring 404.
In the above-described embodiments, so make to be formed between button 402 and dop 401 lever, press button
Dop 401 will be made the when of 402 to tilt, thus unclamp handle 20 and base 10, back-moving spring 404 can
With the reset of supplemental button 402, make more convenient operation, the most beneficially the locking of dop 401.
In one embodiment, the variable thickness of the wall thickness at the bayonet socket 301 of described rotation tapered end 30 causes.
In one embodiment, the wall thickness at described bayonet socket 301 is along described big end 3011 to described small end
3012 progressive additives.
In the above-described embodiments, owing to being unlocked position at big end 3011, small end 3012 is latched position,
Therefore wall thickness at small end 3012 is set to be thicker than the wall thickness at big end 3011, so can be in locking
When make bayonet socket 301 small end 3012 locking after gap diminish, make bayonet socket 301 closer to quilt
The object of locking, thus play and make the assembling between snap close piece 60 and the object being locked more tight, subtract
Few assemblage gap, simultaneously because wall thickness at end 3011 greatly is thinner than the wall thickness at small end 3012, therefore when
When snap close piece 60 unclamps the object being locked, it is possible to be conveniently separated snap close piece 60 and the object being locked,
So that dismounting.
Referring to figs. 1 through Fig. 3, the invention also discloses a kind of fast assembling-disassembling lifting and connect buckle structure, bag
Include the snap close piece 60 described in above-described embodiment.
This fast assembling-disassembling lifting connection buckle structure includes a base plate 50, is provided with on this base plate 50
Snap close piece 60 described at least two, and the annular branch setting that snap close piece 60 is interval, all of snap close piece
One end of handle 20 for arrange outwardly, one end of base 10 is arranged inwardly, and described base plate 50 is provided with
At least two mating holes 501, described mating holes 501 and the hole, location 102 of described snap close piece 60 base 10
Corresponding setting, the hole, location 102 on this mating holes 501 and base 10, rotate the card on tapered end 30
Mouthfuls 301, be in order to be connected uses with the positioning head on LED display, base plate 50 be used for
Location between LED display, when positioning head is inserted simultaneously into the location on mating holes 501 and base 10
Hole 102, when rotating the bayonet socket 301 on tapered end 30, swing handle 20 makes the bayonet socket 301 of rotation tapered end 30
It is stuck on positioning head, i.e. lockable LED display.
Owing to the wall thickness at snap close piece 60 small end 3012 is set to be thicker than the wall thickness at big end 3011, therefore
Locking when make bayonet socket 301 small end 3012 locking after gap diminish, by snap close piece 60
Make base plate 50 closer to the object being locked, thus play and make between base plate 50 and the object being locked
Assembling more tight, reduce assemblage gap, simultaneously because the wall thickness at end 3011 is thinner than small end 3012 greatly
Place wall thickness, therefore when snap close piece 60 unclamps the object being locked, it is possible to be conveniently separated snap close piece 60,
Base plate 50 and the object being locked, in order to dismounting.
It addition, during manufacturing, the spacing between single led lamp on LED display module will
Slightly gap, is especially positioned at LED and shows the LED of module edge, and adjacent two LED unit show
Gap between the LED of display screen edge by inconsistent, therefore by adjacent two LED unit display screens it
Between produce bright line or concealed wire.Therefore multiple LED unit screens are connected by multiple connection buckle structures and formed
When LED shows curtain wall, connect buckle structure, snap close piece by directly installing on multiple LED unit screens
60 during rotation lock, will be by bayonet socket 301 to connecting between buckle structure and LED unit screen
Gap be adjusted, and LED unit screen and the elasticity connected between buckle structure are adjusted,
And it is possible to do not use other instruments just can lock LED unit screen.
In one embodiment, the angle between described snap close piece 60 is 90 ° or 180 °.
It is noted that the snap close piece 60 of the present invention can also be arranged to more angular range.Described
Base plate 50 can be in a variety of shapes, and the shape of base plate 50 is it suffices that the constraint of following condition, base plate 50
An Euclidean plane should be able to be spliced into as a monomer.So, the shape of base plate 50 can use for reference floor tile
Shape.Additionally, base plate 50 can also be arranged to non-planar, in order to the buckle structure of the present invention is connected
Become a waveform continuous curve surface, or, sphere curved surface structure, or, other arc-shaped curved surface structures,
And other any three curved-surface structures.So, the structure of base plate 50 is done conventional deformation, works as snap close piece
60 when being not in the range of same plane, and snap close piece 60 is naturally also not limited to 90 ° or 180 °,
Within the extension of these technical schemes, expansion broadly fall into protection scope of the present invention.
In the above-described embodiments, when the angle between snap close piece 60 is 90 °, base plate 50 is two
Snap close piece 60, when the angle between snap close piece is 180 °, the snap close piece 60 on base plate 50 can be
Four.
In one embodiment, described base plate 50 is provided with supported hole 502, and described supported hole 502 is vertical
Mounting plane in described snap close piece 60 is arranged.
In the above-described embodiments, when the angle between snap close piece 60 is 90 °, base plate 50 is two
Snap close piece 60, for the firm installation of beneficially LED display, position between two snap close pieces 60
Can set supported hole 502 on base plate 50, supported hole 502 is perpendicular to the mounting plane of snap close piece 60 and arranges,
And supported hole 502 inner surface has connection screw thread, may be used for connecting support bar, work as LED display
Span the biggest when, one end of support bar can be connected to LED display by supported hole 502
On, the other end and fixing end, as ground body of wall is fixed installation so that LED display install with
After more firm, Stability Analysis of Structures.
In one embodiment, the angle between described snap close piece 60 is 90 °, and described base plate 50 sets
The mounting plane having hole for hoist 503, described hole for hoist 503 to be parallel to described snap close piece 60 is arranged.
In the above-described embodiments, need on the top of LED display to carry out LED display hanging lifting,
When angle between snap close piece 60 is 90 °, base plate 50 is two snap close pieces 60, at two snap closes
Can set hole for hoist 503 between part 60 on the base plate 50 of position, hole for hoist 503 is parallel to described snap close piece
The mounting plane of 60 is arranged, and has interior connection screw thread on hole for hoist 503 surface, pacifies in hole for hoist 503
After dress suspension ring, can carry out hanging installation by LED display entirety by suspension ring.
In sum, the snap close piece 60 that the present invention provides, simple in construction, easy to use, can be effectively improved
Installation effectiveness.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-mentioned enforcement
Example is exemplary, it is impossible to be interpreted as limitation of the present invention, and those of ordinary skill in the art is not taking off
Above-described embodiment can be become within the scope of the invention in the case of the principle and objective of the present invention
Change, revise, replace and modification.
Claims (10)
1. a snap close piece, it is characterised in that including:
Base, is provided with an installation cavity in it, described base is additionally provided with a location connected with described installation cavity
Hole, the outer surface of described base is provided with draw-in groove；
Handle；
Rotating tapered end, it is rotatably installed in the installation cavity of described base, described handle and described rotation lock
Head is fixing to be connected, so that described handle is installed relative to described base rotation, described rotation tapered end is additionally provided with
One bayonet socket, the corresponding setting in hole, location of described bayonet socket and described base；
Screens is locked, and it is arranged on described handle, and described screens lock is provided with the card of the screens that matches with draw-in groove
Head.
Snap close piece the most according to claim 1, it is characterised in that described dop is positioned at described screens
One end of lock, the other end of described screens lock is button.
Snap close piece the most according to claim 1, it is characterised in that described handle have connection end and
Operating side, described connection end is positioned at described installation cavity, and described operating side is extended towards side.
Snap close piece the most according to claim 3, it is characterised in that the connection end of described handle passes through
Connector is fixing with described rotation tapered end to be connected.
Snap close piece the most according to claim 1, it is characterised in that described draw-in groove is spaced
At least one.
Snap close piece the most according to claim 5, it is characterised in that rotation lock described in described card opening's edge
The outer wall of head is extended, and described bayonet socket has big end and small end, the dop locked when described screens respectively with
During the engaging of described draw-in groove, the small end of described bayonet socket is directed at hole, described location, to keep described handle to be in
Latched position, or the big end of described bayonet socket is directed at hole, described location, to keep described handle to be in unblock
Position.
Snap close piece the most according to claim 1, it is characterised in that described screens lock and described handle
Between connected by rotating shaft.
Snap close piece the most according to claim 7, it is characterised in that described rotating shaft is provided with reset bullet
Spring.
Snap close piece the most according to claim 1, it is characterised in that at the bayonet socket of described rotation tapered end
Wall thickness variable thickness cause.
Snap close piece the most according to claim 6, it is characterised in that the wall thickness edge at described bayonet socket
Described big end is to described small end progressive additive.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711319677.1A CN108050136A (en) | 2016-06-07 | 2016-06-07 | Fast assembling-disassembling seat dress connection buckle structure, LED display |
| CN201711319676.7A CN108053763A (en) | 2016-06-07 | 2016-06-07 | Connection buckle structure, LED display for on-plane surface installation |
| CN201711321157.4A CN108194464A (en) | 2016-06-07 | 2016-06-07 | Quick connection lock buckle structure, LED display |
| CN201711318133.3A CN108180196A (en) | 2016-06-07 | 2016-06-07 | Fast assembling-disassembling connection buckle structure, LED display |
| CN201610404537.3A CN105952740B (en) | 2016-06-07 | 2016-06-07 | Snap close piece |
| CN201711318135.2A CN108198517A (en) | 2016-06-07 | 2016-06-07 | Fast assembling-disassembling lifting connection buckle structure, LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610404537.3A CN105952740B (en) | 2016-06-07 | 2016-06-07 | Snap close piece |
Related Child Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711318133.3A Division CN108180196A (en) | 2016-06-07 | 2016-06-07 | Fast assembling-disassembling connection buckle structure, LED display |
| CN201711318135.2A Division CN108198517A (en) | 2016-06-07 | 2016-06-07 | Fast assembling-disassembling lifting connection buckle structure, LED display |
| CN201711319676.7A Division CN108053763A (en) | 2016-06-07 | 2016-06-07 | Connection buckle structure, LED display for on-plane surface installation |
| CN201711321157.4A Division CN108194464A (en) | 2016-06-07 | 2016-06-07 | Quick connection lock buckle structure, LED display |
| CN201711319677.1A Division CN108050136A (en) | 2016-06-07 | 2016-06-07 | Fast assembling-disassembling seat dress connection buckle structure, LED display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105952740A true CN105952740A (en) | 2016-09-21 |
| CN105952740B CN105952740B (en) | 2018-11-09 |
Family
ID=56909019
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711319677.1A Pending CN108050136A (en) | 2016-06-07 | 2016-06-07 | Fast assembling-disassembling seat dress connection buckle structure, LED display |
| CN201610404537.3A Active CN105952740B (en) | 2016-06-07 | 2016-06-07 | Snap close piece |
| CN201711319676.7A Pending CN108053763A (en) | 2016-06-07 | 2016-06-07 | Connection buckle structure, LED display for on-plane surface installation |
| CN201711321157.4A Pending CN108194464A (en) | 2016-06-07 | 2016-06-07 | Quick connection lock buckle structure, LED display |
| CN201711318135.2A Withdrawn CN108198517A (en) | 2016-06-07 | 2016-06-07 | Fast assembling-disassembling lifting connection buckle structure, LED display |
| CN201711318133.3A Pending CN108180196A (en) | 2016-06-07 | 2016-06-07 | Fast assembling-disassembling connection buckle structure, LED display |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711319677.1A Pending CN108050136A (en) | 2016-06-07 | 2016-06-07 | Fast assembling-disassembling seat dress connection buckle structure, LED display |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711319676.7A Pending CN108053763A (en) | 2016-06-07 | 2016-06-07 | Connection buckle structure, LED display for on-plane surface installation |
| CN201711321157.4A Pending CN108194464A (en) | 2016-06-07 | 2016-06-07 | Quick connection lock buckle structure, LED display |
| CN201711318135.2A Withdrawn CN108198517A (en) | 2016-06-07 | 2016-06-07 | Fast assembling-disassembling lifting connection buckle structure, LED display |
| CN201711318133.3A Pending CN108180196A (en) | 2016-06-07 | 2016-06-07 | Fast assembling-disassembling connection buckle structure, LED display |
Country Status (1)
| Country | Link |
|---|---|
| CN (6) | CN108050136A (en) |
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| CN107228260A (en) * | 2017-07-27 | 2017-10-03 | 深圳市洲明科技股份有限公司 | A kind of knob lockset |
| CN107731108A (en) * | 2017-10-27 | 2018-02-23 | 深圳市光祥科技股份有限公司 | Attachment means and LED display |
| CN108105542A (en) * | 2017-12-19 | 2018-06-01 | 深圳视爵光旭电子有限公司 | A kind of button angle lock |
| CN109372841A (en) * | 2018-11-15 | 2019-02-22 | 浙江德广信电子科技股份有限公司 | A kind of four-in-one of LED display cabinet is locked fastly |
| CN109372849A (en) * | 2018-11-30 | 2019-02-22 | 深圳市德彩光电有限公司 | A kind of locking device and the LED display using it |
| CN109872643A (en) * | 2018-12-18 | 2019-06-11 | 深圳市奥拓电子股份有限公司 | Connection lock |
| CN110131254A (en) * | 2019-05-24 | 2019-08-16 | 深圳市光祥科技股份有限公司 | Arc lock and display device |
| CN112384705A (en) * | 2020-03-02 | 2021-02-19 | 深圳市艾比森光电股份有限公司 | Support frame and LED display screen system comprising same |
| US11371540B2 (en) * | 2018-07-10 | 2022-06-28 | Southco, Inc. | Levered latch plunger |
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| CN108766267B (en) * | 2018-07-25 | 2024-04-16 | 深圳极光王科技股份有限公司 | LED spliced screen unit box |
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| CN107228260A (en) * | 2017-07-27 | 2017-10-03 | 深圳市洲明科技股份有限公司 | A kind of knob lockset |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108050136A (en) | 2018-05-18 |
| CN108180196A (en) | 2018-06-19 |
| CN108194464A (en) | 2018-06-22 |
| CN108053763A (en) | 2018-05-18 |
| CN108198517A (en) | 2018-06-22 |
| CN105952740B (en) | 2018-11-09 |
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