CN108799782A - A kind of mounting structure and its handling method of ceiling type equipment - Google Patents
A kind of mounting structure and its handling method of ceiling type equipment Download PDFInfo
- Publication number
- CN108799782A CN108799782A CN201810623992.1A CN201810623992A CN108799782A CN 108799782 A CN108799782 A CN 108799782A CN 201810623992 A CN201810623992 A CN 201810623992A CN 108799782 A CN108799782 A CN 108799782A
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- China
- Prior art keywords
- pallet
- buckle
- movable buckle
- movable
- elastic
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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
- 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
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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
- 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
- F16M13/005—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles integral with the apparatus or articles to be supported
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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
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The mounting structure of ceiling type equipment disclosed by the invention, including fixed seat, movable buckle and pallet, the wherein described fixed seat is fixed on the fixed seat on furred ceiling or wall roof, the pallet is used for installing ceiling type equipment, the fixed seat, movable buckle and pallet three are rotatably assembled together, by the way that the pallet to the rotation of different directions and is turned to locking and unlock that different angles realizes the pallet and the movable buckle and the fixed seat.The invention also discloses the handling methods of the mounting structure of the ceiling type equipment.The mounting structure overall performance of the ceiling type equipment of the present invention reliably can effective tamper, prevent idler from stealing destruction to product, the related personnel for being familiar with product structure can generally install and disassemble quickly.The mounting structure of the ceiling type equipment of the present invention not only can encapsulate and install fixed product, while also be that product increases certain tamper function.
Description
Technical field
The present invention relates to audio/video communication technical field, more particularly to the mounting structure of a kind of ceiling type equipment and its handling
The mounting structure and its handling method of method more particularly to ceiling type sound pick-up or ceiling type monitor apparatus.
Background technology
Currently, ceiling type equipment such as sound pick-up and monitoring device in the market is adopted mostly when using ceiling type installation
It is installed with two-stage：Plant bottom case is first fixed on furred ceiling or wall top, then equipment is inserted in the hanging buckle on pedestal, further passes through
Screw secures the equipment on pedestal.The problems of this mounting means is：Installation process is complicated, and is easy by inoperative
Personnel are dismantled using common tool；Maintenance of equipment or dismounting difficulty is larger when safeguard, needs professional to carry out
Operation.
Invention content
The first technical problem to be solved by the present invention is for upper present in existing ceiling type equipment mounting means
It states insufficient and a kind of mounting structure of ceiling type equipment is provided, its installation process of the mounting structure of the ceiling type equipment is simple, no
It is easy to be dismantled using common tool by non-working person, is familiar with the personnel of product or the action according to operational manual
Flow can be carried out dismounting, maintenance of equipment or dismounting difficulty reduces when safeguard.
The second technical problem to be solved by the present invention is to provide the handling side of the mounting structure of above-mentioned ceiling type equipment
Method.
The technical problems to be solved by the invention can be achieved through the following technical solutions：
The mounting structure of ceiling type equipment, including fixed seat, movable buckle and pallet, wherein the fixed seat is fixed on and hangs
Fixed seat on top or wall roof, the pallet are used for installing ceiling type equipment, the fixed seat, movable buckle and pallet three
Person is rotatably assembled together, by the way that the pallet to the rotation of different directions and is turned to the different angle realization supports
The locking and unlock of disk and the movable buckle with the fixed seat.
In a preferred embodiment of the invention, the fixed seat has circular hole in an excircle and one, described solid
At least one outer locking ear projected radially outwardly is provided on the excircle of reservation, in the peritreme of the interior circular hole of the fixed seat
It is provided at least one radially inwardly projecting interior locking ear, it is unidirectional that one axially projecting first is provided on the interior locking ear
Buckle teeth；Also circumferentially there is at least one first elastic one-way buckle teeth in the fixed seat；
The movable buckle includes that a cylinder and at least one are arranged on the cylinder first end peripheral surface and extend radially out
The first card ear and at least one be arranged on the cylinder second end peripheral surface and radially-protruding second card ear, wherein first
Card ear and the second card ear are mutually staggered in circumferencial direction, and the first unidirectional catching groove is provided on an axial end face of the first card ear,
The second unidirectional catching groove is provided on an axial end face of the second card ear；
The pallet has circular hole in an excircle and one, the pallet outer circumference surface to that side of the fixed seat
Axial end face on be provided with an at least lock groove and at least one unlock notch, each lock groove centre position setting it is limited
Each lock groove is divided into the first half lock grooves and the second half lock grooves by position block, the limited block, and the unlock notch, which is arranged, to exist
Between the first half lock grooves in adjacent two lock groove and the second half lock grooves；It is set on the bore edges of the interior circular hole of the pallet
It is equipped with one and positions cylinder to the axially extending movable buckle in the fixed seat direction, cylinder is positioned far from institute in the movable buckle
It states and is provided at least one radially projecting movable hook of elasticity on the outer tube wall of that one end of the interior circular hole of pallet, in the pallet
At least one the second axially projecting elastic one-way buckle teeth is provided on axial end face towards that side of fixed seat；Described
Pallet is additionally provided at least one second unidirectional buckle teeth and at least a guided way on the axial end face towards that side of fixed seat.
In a preferred embodiment of the invention, the circumference where the first elastic one-way buckle teeth is located at the fixation
Between the excircle and the peritreme of the interior circular hole of seat.
In a preferred embodiment of the invention, the first elastic one-way buckle teeth by elastic thin-wall and is located at Thin Elastic
The elasticity of wall end, which hooks, to be constituted, and the elastic thin-wall beginning of the elastic one-way buckle teeth links together with fixed seat.
In a preferred embodiment of the invention, the circle diameter where the second elastic one-way buckle teeth is more than described
Movable buckle positions the outer diameter of cylinder.
In a preferred embodiment of the invention, it is provided in the fixed seat of the second elastic one-way buckle teeth both sides
One gap.
In a preferred embodiment of the invention, on the movable buckle positioning cylinder of elasticity movable hook both sides
It is provided with a gap.
In a preferred embodiment of the invention, the circle diameter where the described second unidirectional buckle teeth is more than described second
Circle diameter where elastic one-way buckle teeth but the diameter less than the lock groove inner edge.
In a preferred embodiment of the invention, the guided way than the described second unidirectional buckle teeth closer to the pallet
Axial end face towards that side of fixed seat.
In a preferred embodiment of the invention, the fixed seat, movable buckle and pallet are all made of ABS material injection
Molding.
The movable buckle is sleeved on institute by the handling method of the mounting structure of above-mentioned ceiling type equipment first when assembling
It states on the movable buckle positioning cylinder on pallet, when suit, the cylinder in the movable buckle forces the movable buckle to position
The movable hook of elasticity on cylinder is radially-inwardly shunk, when the first end of the cylinder in entire movable buckle crosses the active card
After anchoring the movable hook of elasticity on circle of position cylinder, the elastic activity on the movable buckle positioning cylinder is hooked under elastic force effect
It restores outward so that the movable hook of elasticity on movable buckle positioning cylinder hooks the of the cylinder in the movable buckle
On the end face of one end, movable buckle is then rotated, is made on the second unidirectional catching groove and the pallet on the second card ear of movable buckle
The second elastic one-way buckle teeth be mutually twisted so that the movable buckle can only in one direction rotate on the pallet, no
Energy court rotates in the opposite direction with this side；
After movable buckle and the pallet assemble, the pallet and the movable buckle are mounted on the fixation
On disk and locking, detailed process are as follows：
By the outer locking ear fixed described in the unlock notch alignment on the pallet on disk and by the pallet to fixed seat
Direction pushes, and so that the outer locking ear on the fixed disk is dropped into the unlock notch on the pallet, then by the pallet
It is rotated to first direction and the movable buckle is driven to be rotated together towards first direction so that the outer locking ear on the fixed disk
It snaps onto in the first half lock grooves in the lock groove on the pallet, until the first elastic one-way on the fixed disk is buckled
Tooth is caught on the pallet on corresponding second unidirectional buckle teeth under the guided way guiding on the pallet i.e. by the fixed disk
With the pallet and movable buckle locking, after the fixed disk and the pallet and movable buckle locking, the pallet and described
Movable buckle can only be rotated further towards first direction and cannot be rotated towards second direction opposite to the first direction；
When needing to dismantle the pallet, it is necessary first to be unlocked to the pallet, specific releasing process is as follows：
The pallet and the movable buckle are continued to rotate towards first direction so that the first elasticity on the fixed disk
Unidirectional buckle teeth is detached from the occlusion of the second unidirectional buckle teeth corresponding on the pallet, while the first elasticity on the fixed disk is single
The path on the pallet where corresponding second unidirectional buckle teeth is detached under to guided way guiding of the buckle teeth on the pallet, with
Ensure that corresponding second unidirectional buckle teeth will not be encountered when being rotated towards the second direction on the fixed disk on the pallet
First elastic one-way buckle teeth stops operating after the outer locking ear on the fixed disk encounters the limited block in a lock groove, this
When, the first unidirectional catching groove on the first card ear on the movable buckle and first on the interior locking ear of the fixed disk are unidirectional
Buckle teeth is mutually twisted so that the movable buckle is interlocked with the fixed disk；
Then the pallet is rotated towards the second direction opposite with first direction, at this time by the movable buckle and institute
It states fixed disk to be interlocked so that on the second unidirectional catching groove and the pallet on the second card ear on the movable buckle
Second elastic one-way buckle teeth is detached from occlusion, therefore the pallet is towards when opposite with first direction second direction rotation, the work
Dynamic buckle does not follow the pallet to be rotated towards the second direction, additionally, due to the first elastic one-way buckle teeth on the fixed disk
The path on the pallet where corresponding second unidirectional buckle teeth, the pallet are detached under guided way guiding on the pallet
Upper corresponding second unidirectional buckle teeth will not encounter the first elastic one-way on the fixed disk when being rotated towards the second direction
Buckle teeth；
The outer locking of disk is fixed described in the unlock notch alignment that the pallet is turned to towards second direction on the pallet
When ear position, since the movable buckle and the fixed disk are interlocked and are unable to axial separation, the pallet and the work
Dynamic buckle still can not be unlocked with the fixed disk, can only be in axially opposing floating between the pallet and the fixed disk；
If necessary to unlock, then the pallet is continued the pallet to the fixed disk direction pressing and simultaneously towards the
Two directions rotate so that the outer locking ear on the fixed disk snaps onto the second half locks in another lock groove on the pallet
It is described at this time when stopping operating after the outer locking ear on the fixed disk encounters the limited block in another lock groove only in slot
The second unidirectional catching groove on second card ear of movable buckle is mutually twisted again with the second elastic one-way buckle teeth on the pallet,
The unidirectional catching groove on the first card ear of the movable buckle is unidirectionally buckled with first on the interior locking ear on the fixed disk simultaneously
Tooth is detached from occlusion；
It is engaged with the pallet due to movable buckle and is engaged with the fixed disk detachment again, at this time by the pallet
It is rotated towards first direction, the pallet movable buckle can rotate described in synchronous drive towards first direction, until the pallet is towards the
It can be by the support when fixing the outer locking ear position on disk described in the unlock notch alignment that one direction turns on the pallet
Disk is unlocked with the fixed seat, meanwhile, the first card ear on the movable buckle can also exist with the interior locking ear of the fixed disk
It radially detaches, you can disassemble the pallet and the movable buckle from the fixed disk together.
As a result of technical solution as above, the mounting structure overall structure of ceiling type equipment of the invention is simple, at
This is low, does not have the difference in cost, accessory to process simple mould less and be molded no line position, oblique top etc. again with conventional mounting structure
Miscellaneous mould structure, later stage matching requirements are not also high.Overall structure size is small and exquisite frivolous, adapts to most of ceiling installation product
Cooperation demand.
The present invention ceiling type equipment mounting structure overall performance reliably can effective tamper, prevent idler to product
Destruction is stolen, the related personnel for being familiar with product structure can generally install and disassemble quickly.The ceiling type equipment of the present invention
Mounting structure not only can encapsulate and install fixed product, while also be that product increases certain tamper function.
Description of the drawings
Fig. 1 is fixed seat in the mounting structure of ceiling type equipment of the present invention from the structural schematic diagram in terms of a direction.
Fig. 2 is enlarged diagram at the A of Fig. 1.
Fig. 3 is fixed seat in the mounting structure of ceiling type equipment of the present invention from the structural schematic diagram in terms of another direction.
Fig. 4 is enlarged diagram at the A of Fig. 3.
Fig. 5 is the movable buckle structural schematic diagram in the mounting structure of ceiling type equipment of the present invention.
Fig. 6 is the structural schematic diagram of the pallet in the mounting structure of ceiling type equipment of the present invention.
Fig. 7 is enlarged diagram at the A of Fig. 6.
Fig. 8 is enlarged diagram at the B of Fig. 6.
Fig. 9 is the mounting structure of ceiling type equipment of the present invention from the assembling schematic diagram in terms of a direction.
Figure 10 is enlarged diagram at the A of Fig. 9.
Figure 11 is the mounting structure of ceiling type equipment of the present invention from the assembling schematic diagram in terms of another direction.
Figure 12 is enlarged diagram at the A of Figure 11.
Figure 13 is in state when occlusive state for the fixation disk in the mounting structure of ceiling type equipment of the present invention with pallet
Schematic diagram.
Figure 14 is enlarged diagram at the A of Figure 13.
Figure 15 is that the fixation disk in the mounting structure of ceiling type equipment of the present invention is in pallet when being detached from occlusive state
Status diagram.
Figure 16 is enlarged diagram at the A of Figure 15.
Specific implementation mode
The mounting structure of the ceiling type equipment of the present invention, including fixed seat 100, movable buckle 200 and pallet 300, it is fixed
Seat 100, movable buckle 200 and pallet 300 are all made of ABS material injection moulding.Fixed seat 100 uses fastener such as expanding screw
Bolt is fixed on furred ceiling or wall or roof, and pallet 300 is used for installing ceiling type equipment such as sound pick-up or monitoring device.
Referring to Fig. 1 to Fig. 4, fixed seat 100 has circular hole 120 in an excircle 110 and one, in the outer circle of fixed seat 100
Uniformly distributed on week 110 there are three the outer locking ears 130 projected radially outwardly, uniformly distributed in the peritreme of the interior circular hole 120 of fixed seat 100
There are four radially inwardly projecting interior locking ears 140, and an axially projecting unidirectional buckle teeth is provided on each interior locking ear 140
141。
It is also circumferentially uniformly distributed in fixed seat 100 that there are three elastic one-way buckle teeth 150, three 150 places of elastic one-way buckle teeth
Circumference be located between the excircle 110 and the peritreme of interior circular hole 120 of fixed seat 100.Each elastic one-way buckle teeth 150 is by elasticity
Thin-walled 151 and positioned at 151 end of elastic thin-wall elasticity hook 152 constitute, the elastic thin-wall 151 of each elastic one-way buckle teeth 150
Beginning links together with fixed seat 100.
In addition it is additionally provided with axially projecting crisperding 131 in the end of each outer locking ear 130, in each interior locking ear
140 end is also additionally provided with axially projecting crisperding 142, and 142 axially projecting direction of crisperding and the axial direction of unidirectional buckle teeth 141 are prominent
Outgoing direction is identical.
In addition it is circumferentially evenly distributed with there are three through-hole 160 in 100 Shanghai of fixed seat, so that expansion bolt passes through these through-holes 160
And fixed seat 100 is fixed on furred ceiling or wall or roof.
Referring to Fig. 5, movable buckle 200 includes a cylinder 210 and is uniformly arranged on 210 first end of cylinder, 211 peripheral surface
And it radially-protruding four card ears 220 and is uniformly arranged on 210 second end of cylinder, 212 peripheral surface and four radially-protruding
Card ear 230, wherein card ear 220 and Ka Er 230 mutually stagger 45 ° in circumferencial direction, on an axial end face 221 of card ear 220
It is provided with unidirectional catching groove 222, unidirectional catching groove 232 is provided on an axial end face 231 of card ear 230.Unidirectional catching groove 222 and list
There are a bevel edge and a straight flange, unidirectional catching groove 222 consistent with the inclined-plane inclined direction in unidirectional catching groove 232 to catching groove 232.
Referring to Fig. 6 to Fig. 8, pallet 300 has circular hole 320 in an excircle 310 and one, in the excircle 310 of pallet 300
Three lock grooves 330 and three unlock notches 390 are evenly equipped on axial end face 311 towards 100 that side of fixed seat, each
The centre position of lock groove 330 is provided with limited block 331, and each lock groove 330 is divided into the first half lock grooves by limited block 331
332 and the second half lock grooves 333, each the first half lock grooves 332 for unlocking that notch 390 is arranged in adjacent two lock groove 330
And the second half between lock groove 333.
One is provided on the bore edges of the interior circular hole 320 of pallet 300 to the axially extending active card in 100 direction of fixed seat
Circle of position cylinder 340 is anchored, is positioned in movable buckle on the outer tube wall of that one end of interior circular hole 320 of the cylinder 340 far from pallet 300
There are four radially projecting elasticity activity hooks 350 for cloth.In order to increase the elasticity of each elasticity activity hook 350, in each bullet
It is provided with a gap 401 on the movable buckle positioning cylinder 340 of 350 both sides of sexuality hook.
It is uniformly distributed on axial end face 311 of the pallet 300 towards 100 that side of fixed seat that there are four axially projecting elasticity is single
To buckle teeth 360, the circle diameter where four elastic one-way buckle teeth 360 is more than the outer diameter of movable buckle positioning cylinder 340.In order to
The elasticity for increasing each elastic one-way buckle teeth 360 is provided with one in the fixed seat 100 of each 360 both sides of elastic one-way buckle teeth
Gap 101.
It is also uniformly arranged three groups of unidirectional buckle teeth on axial end face 311 of the pallet 300 towards 100 that side of fixed seat
370 and three guided ways 380, the circle diameter where three groups of unidirectional buckle teeth 370 is more than where four elastic one-way buckle teeth 360
Circle diameter but the diameter for being less than three 330 inner edges of lock groove；Guided way 380 than unidirectional buckle teeth 370 closer to pallet 300 towards
The axial end face 311 of 100 that side of fixed seat.
Pallet 300 is used for installing ceiling type equipment.
Referring to Fig. 9 to Figure 16, when assembling, movable buckle 200 is sleeved on the movable buckle on pallet 300 first and positions cylinder
On 340, when suit, the cylinder 210 in movable buckle 200 forces the movable hook of the elasticity on movable buckle positioning cylinder 340 350
It radially-inwardly shrinks, when the first end 211 of the cylinder 210 in entire movable buckle 200 is crossed on movable buckle positioning cylinder 340
The movable hook of elasticity 350 after, it is multiple outward under the effect of elasticity that movable buckle positions the movable hook 350 of the elasticity on cylinder 340
It is former so that movable buckle positions the movable hook 350 of the elasticity on cylinder 340 and hooks first of the cylinder 210 in movable buckle 200
It holds on 211 end faces, then rotates movable buckle 200, make unidirectional catching groove 231 and the pallet on the card ear 230 of movable buckle 200
Elastic one-way buckle teeth 360 on 300 is mutually twisted so that movable buckle 200 can only on pallet 300 in one direction (such as
It rotates counterclockwise), it cannot be towards (such as clockwise) rotates in the opposite direction with this side.
After movable buckle 200 and pallet 300 assemble, pallet 300 and movable buckle 200 are mounted on fixed disk
On 100 and locking, detailed process are as follows：
By the outer locking ear 130 on the unlock 390 alignment and fixation disk 100 of notch on pallet 300 and by pallet 300 to fixation
The push of 100 directions of seat makes the outer locking ear 130 on fixed disk 100 drop into the unlock notch 390 on pallet 300, then will
Pallet 300 for example rotates counterclockwise to first direction and movable buckle 200 is driven for example to be rotated counterclockwise towards first direction together,
So that the outer locking ear 130 on fixed disk 100 snaps onto the first half lock grooves 332 in the lock groove 330 on pallet 300
In, it is hooked under 152 guiding of guided way 380 on pallet 300 until fixing the elasticity on the elastic one-way buckle teeth 150 on disk 100
Disk 100 and 200 locking of pallet 300 and movable buckle will be fixed by catching on corresponding unidirectional buckle teeth 370 on pallet 300, fixed
For disk 100 with after 300 locking of pallet 300 and movable buckle, pallet 300 and movable buckle 200 can only be towards the first direction such as inverse times
Needle is rotated further and cannot for example be rotated clockwise towards with first direction opposite second direction for example counterclockwise.
When needing to dismantle pallet 300 and movable buckle 200, it is necessary first to be solved to pallet 300 and movable buckle 200
Lock, specific releasing process are as follows：
Pallet 300 is continued for example to rotate counterclockwise towards first direction with movable buckle 200 so that on fixed disk 100
Elasticity on elastic one-way buckle teeth 150 hooks 152 occlusions for being detached from unidirectional buckle teeth corresponding on pallet 300 370, while fixed disk
Elasticity on elastic one-way buckle teeth 150 on 100 is hooked under 152 guided way 380 on pallet 300 guides and is detached from pallet 300
Path where corresponding unidirectional buckle teeth 370, with ensure on pallet 300 corresponding unidirectional buckle teeth 370 towards second direction for example
The elasticity that will not be encountered when rotating clockwise on the elastic one-way buckle teeth 150 on fixed disk 100 hooks 152, when on fixed disk 100
Outer locking ear 130 stops operating after encountering the limited block 331 in a lock groove 330, at this point, the card ear 220 on movable buckle 200
On unidirectional catching groove 222 be mutually twisted with the unidirectional buckle teeth 141 on the interior locking ear 140 of fixed disk 100 so that movable buckle
200 are interlocked with fixed disk 100.
Then pallet 300 is for example rotated clockwise towards with first direction opposite second direction for example counterclockwise, at this time
Since movable buckle 200 and fixed disk 100 are interlocked so that the unidirectional catching groove on card ear 230 on movable buckle 200
231 be engageds with the disengaging of elastic one-way buckle teeth 360 on pallet 300, therefore pallet 300 is towards for example counterclockwise opposite with first direction
Second direction when for example rotating clockwise, movable buckle 200 does not follow pallet 300 for example to be rotated clockwise towards second direction,
It is hooked under 152 guiding of guided way 380 on pallet 300 additionally, due to the elasticity on the elastic one-way buckle teeth 150 on fixed disk 100
It is detached from the path where corresponding unidirectional buckle teeth 370 on pallet 300, corresponding unidirectional buckle teeth 370 is towards second party on pallet 300
Elasticity on the elastic one-way buckle teeth 150 that will not be encountered when for example rotating counterclockwise on fixed disk 100 hooks 152.
When pallet 300 is for example rotated clockwise to towards second direction the 390 alignment and fixation disk of unlock notch on pallet 300
When 100 outer 130 position of locking ear, it is unable to axial separation since movable buckle 200 is interlocked with fixed disk 100, pallet
300 and movable buckle 200 still can not be unlocked with fixed disk 100, can only be axially opposing between pallet 300 and fixed disk 100
It floats.
If necessary to unlock, then pallet 300 to the pressing of 100 direction of fixed disk and is continued pallet 300 towards second simultaneously
Direction is for example rotationally clockwise so that the outer locking ear 130 on fixed disk 100 snaps onto another locking on pallet 300
In the second half lock grooves 333 in slot 300, when the outer locking ear 130 on fixed disk 100 encounters the limit in another lock groove 300
After the block 331 of position when stopping operating, the unidirectional catching groove 232 on the card ear 230 of movable buckle 200 and the elasticity on pallet 300 at this time
Unidirectional buckle teeth 360 is mutually twisted again, while on the unidirectional catching groove 222 on the card ear 220 of movable buckle 200 and fixed disk 100
Interior locking ear 140 on unidirectional buckle teeth 141 be detached from occlusion.
It is engaged with pallet 300 due to movable buckle 200 and is engaged with the fixed disengaging of disk 100 again, at this time by pallet 300
It is for example rotated in an anti-clockwise direction towards first direction, the meeting synchronous drive movable buckle 200 of pallet 300 is for example counterclockwise towards first direction
Direction rotates, until pallet 300 for example rotates in an anti-clockwise direction the alignment of the unlock notch 390 on pallet 300 towards first direction
Pallet 300 and fixed seat 100 can be unlocked when outer 130 position of locking ear fixed on disk 100, meanwhile, on movable buckle 200
Card ear 220 also can radially be detached with the interior locking ear 140 of fixed disk 100, you can by pallet 300 and movable buckle 200
It is disassembled from fixed disk 100 together.
Claims (10)
1. the mounting structure of ceiling type equipment, which is characterized in that including fixed seat, movable buckle and pallet, wherein the fixation
Seat is fixed on the fixed seat on furred ceiling or wall roof, and the pallet is used for installing ceiling type equipment, the fixed seat, active card
Button and pallet three are rotatably assembled together, by the way that the pallet to the rotation of different directions and is turned to different angles
Realize locking and the unlock of the pallet and the movable buckle and the fixed seat.
2. the mounting structure of ceiling type equipment as described in claim 1, which is characterized in that the fixed seat has an excircle
With one in circular hole, at least one outer locking ear projected radially outwardly is provided on the excircle of the fixed seat, described solid
It is provided at least one radially inwardly projecting interior locking ear in the peritreme of the interior circular hole of reservation, is provided on the interior locking ear
One the first axially projecting unidirectional buckle teeth；Also circumferentially there is at least one first elastic one-way buckle teeth in the fixed seat；
The movable buckle includes a cylinder and at least one setting on the cylinder first end peripheral surface and radially-protruding the
One card ear and at least one it is arranged on the cylinder second end peripheral surface and radially-protruding second card ear, wherein the first card ear
It is mutually staggered in circumferencial direction with the second card ear, the first unidirectional catching groove is provided on an axial end face of the first card ear, in institute
It states and is provided with the second unidirectional catching groove on an axial end face of the second card ear；
The pallet have an excircle and one in circular hole, the pallet axis from outer circumference surface to that side of fixed seat
It is provided with an at least lock groove and at least one unlock notch on end face, the centre position of each lock groove is provided with limit
Each lock groove is divided into the first half lock grooves and the second half lock grooves by block, the limited block, and the unlock notch is arranged in phase
Between the first half lock grooves in adjacent two lock grooves and the second half lock grooves；It is arranged on the bore edges of the interior circular hole of the pallet
There is one to position cylinder to the axially extending movable buckle in the fixed seat direction, in movable buckle positioning cylinder far from described
At least one radially projecting movable hook of elasticity is provided on the outer tube wall of that one end of the interior circular hole of pallet, in the pallet face
At least one the second axially projecting elastic one-way buckle teeth is provided on the axial end face of that side of fixed seat；In the support
Disk is additionally provided at least one second unidirectional buckle teeth and at least a guided way on the axial end face of that side of fixed seat.
3. the mounting structure of ceiling type equipment as claimed in claim 2, which is characterized in that the first elastic one-way buckle teeth institute
Circumference be located between the excircle and the peritreme of the interior circular hole of the fixed seat.
4. the mounting structure of ceiling type equipment as claimed in claim 3, which is characterized in that the first elastic one-way buckle teeth by
Elastic thin-wall and positioned at elastic thin-wall end elasticity hook constitute, the elastic thin-wall beginning and fixed seat of the elastic one-way buckle teeth
It links together.
5. the mounting structure of ceiling type equipment as claimed in claim 2, which is characterized in that the second elastic one-way buckle teeth institute
Circle diameter be more than the movable buckle position cylinder outer diameter.
6. the mounting structure of ceiling type equipment as claimed in claim 5, which is characterized in that in the second elastic one-way buckle teeth
A gap is provided in the fixed seat of both sides.
7. the mounting structure of ceiling type equipment as claimed in claim 2, which is characterized in where the second unidirectional buckle teeth
Circle diameter is more than the circle diameter where the second elastic one-way buckle teeth but less than the diameter of the lock groove inner edge.
8. the mounting structure of ceiling type equipment as claimed in claim 2, which is characterized in that, in the elasticity activity hook two
It is provided with a gap on the movable buckle positioning cylinder of side.
9. the mounting structure of ceiling type equipment as claimed in claim 2, which is characterized in that the guided way is more single than described second
To buckle teeth closer to axial end face of the pallet towards that side of fixed seat.
10. a kind of handling method of the mounting structure of the ceiling type equipment described in claim 2, which is characterized in that first when assembling
First the movable buckle is sleeved on the positioning cylinder of the movable buckle on the pallet, when suit, the circle in the movable buckle
Cylinder forces the movable hook of elasticity on the movable buckle positioning cylinder radially-inwardly to shrink, the cylinder in entire movable buckle
First end cross the movable hook of elasticity on movable buckle positioning cylinder after, the bullet on the movable buckle positioning cylinder
Sexuality hook restores outward under the effect of elasticity so that the movable hook of elasticity on the movable buckle positioning cylinder is hooked in institute
It states on the first end end face of the cylinder in movable buckle, then rotates movable buckle, make on the second card ear of movable buckle
Two unidirectional catching grooves are mutually twisted with the second elastic one-way buckle teeth on the pallet so that the movable buckle can only be in the support
It rotates, cannot be in the opposite direction rotated towards with this side in one direction on disk；
After movable buckle and the pallet assemble, the pallet and the movable buckle are mounted on the fixed disk
And locking, detailed process are as follows：
By the outer locking ear fixed described in the unlock notch alignment on the pallet on disk and by the pallet to fixed seat direction
Push, makes the outer locking ear on the fixed disk drop into the unlock notch on the pallet, then by the pallet to the
One direction rotates and the movable buckle is driven to be rotated together towards first direction so that the outer locking ear on the fixed disk is caught in
In the first half lock grooves in a lock groove on to the pallet, until the first elastic one-way buckle teeth on the fixed disk exists
It is caught on the pallet on corresponding second unidirectional buckle teeth i.e. by the fixed disk and institute under guided way guiding on the pallet
State pallet and movable buckle locking, the fixed disk with after the pallet and movable buckle locking, the pallet and the activity
Buckle can only be rotated further towards first direction and cannot be rotated towards second direction opposite to the first direction；
When needing to dismantle the pallet, it is necessary first to be unlocked to the pallet, specific releasing process is as follows：
The pallet and the movable buckle are continued to rotate towards first direction so that the first elastic one-way on the fixed disk
Buckle teeth is detached from the occlusion of the second unidirectional buckle teeth corresponding on the pallet, while the first elastic one-way on the fixed disk is buckled
Tooth is detached from the path on the pallet where corresponding second unidirectional buckle teeth under the guided way guiding on the pallet, to ensure
Corresponding second unidirectional buckle teeth will not encounter first on the fixed disk when being rotated towards the second direction on the pallet
Elastic one-way buckle teeth stops operating after the outer locking ear on the fixed disk encounters the limited block in a lock groove, at this point, institute
State the first unidirectional buckle teeth on the interior locking ear of the first unidirectional catching groove and the fixed disk on the first card ear on movable buckle
It is mutually twisted so that the movable buckle is interlocked with the fixed disk；
Then the pallet is rotated towards the second direction opposite with first direction, at this time due to the movable buckle with it is described solid
Price fixing is interlocked so that the second unidirectional catching groove on the second card ear on the movable buckle and second on the pallet
Elastic one-way buckle teeth is detached from occlusion, therefore the pallet is towards when opposite with first direction second direction rotation, the active card
Button does not follow the pallet to be rotated towards the second direction, additionally, due to the first elastic one-way buckle teeth on the fixed disk in institute
The guided way guiding on pallet is stated to descend to be detached from the path on the pallet where corresponding second unidirectional buckle teeth, it is right on the pallet
The the second unidirectional buckle teeth answered will not encounter the first elastic one-way buckle teeth on the fixed disk when being rotated towards the second direction；
The outer locking ear position of disk is fixed described in the unlock notch alignment that the pallet is turned to towards second direction on the pallet
When setting, since the movable buckle and the fixed disk are interlocked and are unable to axial separation, the pallet and the active card
Button still can not be unlocked with the fixed disk, can only be in axially opposing floating between the pallet and the fixed disk；
If necessary to unlock, then the pallet is continued the pallet to the fixed disk direction pressing and simultaneously towards second party
To rotation so that the outer locking ear on the fixed disk snaps onto the second half lock grooves in another lock groove on the pallet
In, when stopping operating after the outer locking ear on the fixed disk encounters the limited block in another lock groove, the activity at this time
The second unidirectional catching groove on second card ear of buckle is mutually twisted again with the second elastic one-way buckle teeth on the pallet, simultaneously
Unidirectional catching groove on first card ear of the movable buckle and the first unidirectional buckle teeth on the interior locking ear on the fixed disk are de-
From occlusion；
It is engaged with the pallet due to movable buckle and is engaged with the fixed disk detachment again, at this time by the pallet towards
One direction rotates, and the pallet movable buckle can rotate described in synchronous drive towards first direction, until the pallet is towards first party
To when fixing the outer locking ear position on disk described in the unlock notch alignment turned on the pallet can by the pallet with
Fixed seat unlock, meanwhile, the first card ear on the movable buckle also can be with the interior locking ear of the fixed disk in radial direction
Upper separation, you can disassemble the pallet and the movable buckle from the fixed disk together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810623992.1A CN108799782B (en) | 2018-06-15 | 2018-06-15 | Mounting structure of ceiling type equipment and assembling and disassembling method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810623992.1A CN108799782B (en) | 2018-06-15 | 2018-06-15 | Mounting structure of ceiling type equipment and assembling and disassembling method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108799782A true CN108799782A (en) | 2018-11-13 |
| CN108799782B CN108799782B (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810623992.1A Active CN108799782B (en) | 2018-06-15 | 2018-06-15 | Mounting structure of ceiling type equipment and assembling and disassembling method thereof |
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| Country | Link |
|---|---|
| CN (1) | CN108799782B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114079344A (en) * | 2021-11-18 | 2022-02-22 | 浙江东政电机有限公司 | Motor mounting structure convenient to fix and disassemble |
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| CN207455295U (en) * | 2017-09-29 | 2018-06-05 | 欧普照明股份有限公司 | A kind of LED lamp and its lens module |
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| US20040252506A1 (en) * | 2003-06-16 | 2004-12-16 | Patz Jason D. | Lighting fixture mounting system |
| CN204213662U (en) * | 2014-09-23 | 2015-03-18 | 广东国胜光电科技有限公司 | A kind of LED down easy for installation |
| CN204611418U (en) * | 2015-04-15 | 2015-09-02 | 深圳市超频三科技股份有限公司 | A kind of LED lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114079344A (en) * | 2021-11-18 | 2022-02-22 | 浙江东政电机有限公司 | Motor mounting structure convenient to fix and disassemble |
| CN114079344B (en) * | 2021-11-18 | 2023-08-22 | 浙江东政电机有限公司 | Motor mounting structure convenient to fix and detach |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108799782B (en) | 2020-09-04 |
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Address after: 410022 No. 70, Nan Tang Road, Lugu street, Changsha hi tech Development Zone, Hunan Patentee after: Shibang Communication Co., Ltd Address before: 410022 No. 70, Nan Tang Road, Lugu street, Changsha hi tech Development Zone, Hunan Patentee before: CHANGSHA SPON COMMUNICATION TECHNOLOGY Co.,Ltd. |