CN104654211B - The fixing device for installing of the universal regulating mechanism of lamps and lanterns - Google Patents
The fixing device for installing of the universal regulating mechanism of lamps and lanterns Download PDFInfo
- Publication number
- CN104654211B CN104654211B CN201310597070.5A CN201310597070A CN104654211B CN 104654211 B CN104654211 B CN 104654211B CN 201310597070 A CN201310597070 A CN 201310597070A CN 104654211 B CN104654211 B CN 104654211B
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- fixed board
- lanterns
- screw rod
- lamps
- installing
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
Abstract
A kind of fixing device for installing of the universal regulating mechanism of lamps and lanterns, comprising: bottom plate；Support frame is mounted on bottom plate, and one end is equipped with guide cylinder, and the other end is equipped with mounting groove；Handle is L-type structure, and one end end is rotatably connected by the two side walls of shaft and mounting groove；Compression bar slideably wears guide cylinder, and one end is rotatably connected by the turning position of two connecting rods and handle, and the other end is equipped with upper limit position block；Bottom fixed board, one end is vertical with bottom plate to be fixedly connected, and is equipped with lower position block corresponding with upper limit position block；The side of side fixed plate, one end and bottom fixed board connects, and the side of one end is equipped with accommodation groove, and end face is equipped with the through-hole penetrated through with limiting slot；Adjusting screw rod wears through-hole and is spirally connected with bottom fixed board；Side limited block is set on adjusting screw rod and is threadedly engaged with adjusting screw rod.The fixing device for installing installation miaow pipe and the efficiency of rubber hand handle of the universal regulating mechanism of above-mentioned lamps and lanterns are higher, and can avoid tearing rubber hand handle.
Description
[technical field]
The present invention relates to a kind of fixing device for installing of lamps and lanterns, more particularly to a kind of peace of the universal regulating mechanism of lamps and lanterns
Fill fixed device.
[background technique]
In illumination field, the lamps and lanterns of mobile class, which often have, to be cooperated using miaow pipe and hand handle to realize universal adjustment direction mesh
, and using this structure often there is rubber hand handle and miaow pipe installation process hand handle in existing industry and miaow pipe cannot effectively fix from
And cause hand handle installation process to be torn tearing problem and occur finally will lead to manufacturing cost height, the low problem of installation effectiveness.
[summary of the invention]
In view of the above situation, it is necessary to which a kind of installation effectiveness lamps and lanterns that higher and avoidable rubber hand handle is torn are provided
Universal regulating mechanism fixing device for installing.
A kind of fixing device for installing of the universal regulating mechanism of lamps and lanterns, the universal regulating mechanism of the lamps and lanterns includes can be free
Curved miaow pipe and the rubber hand handle being set on the miaow pipe, the fixing device for installing include:
Bottom plate；
The support frame being mounted on the bottom plate, one end of support frame as described above are equipped with guide cylinder, and the other end is equipped with mounting groove,
There are two parallel opposite side walls for the mounting groove tool；
For the handle of L-type structure, described handle one end is connecting pin, and the other end is handle end, and the connecting pin is flat
Shape, and the connecting pin is mounted in the mounting groove, is parallel to the side wall setting of the mounting groove；The connecting pin passes through
Shaft and the two side walls of the mounting groove are rotatably connected, and turn the connecting pin can in the mounting groove around the shaft
It is dynamic；
The compression bar of the guide cylinder is slideably worn, one end of the compression bar passes through the turning of two connecting rods and the handle
Position is rotatably connected, and the other end is equipped with upper limit position block, and the upper limit position block is equipped with upper limit position groove；
One end bottom fixed board being fixedly connected vertical with the bottom plate, the bottom fixed board are equipped with and the upper limit
The corresponding lower position block of block, the lower position block are equipped with lower limit slot, and the lower limit slot is used for the upper limit position groove
Lower contraposition clamps one end of the miaow pipe；
One end is connect with the side of the bottom fixed board and the side being correspondingly arranged with the lower position block is fixed
Plate, the side fixed plate are equipped with the accommodation groove for being located at side fixed plate one end opposite with the bottom fixed board,
The accommodation groove is thin-and-long, and along the axially extending of the side fixed plate, the side fixed plate and the bottom are solid
The end face of the opposite one end of fixed board is equipped with the through-hole penetrated through with the limiting slot；
The adjusting screw rod for wearing the through-hole and being spirally connected with the bottom fixed board, the adjusting screw rod is along the appearance
The length direction setting of slot is set, and one end exposes to outside the accommodation groove, the adjusting screw rod exposes to the accommodation groove
One end is equipped with rotation section, can drive the adjusting screw rod by the rotation section, make the adjusting screw rod can in the accommodation groove
Rotation；And
The side limited block for being set on the adjusting screw rod and being threadedly engaged with the adjusting screw rod, the side
Limited block is used to limit the other end of the miaow pipe, makes the miaow pipe in the side limited block, the upper limit position block and described
It is straightened under the position-limiting action of lower position block；
Wherein, the handle is rotated, compression bar described in the handle drives is mobile towards the bottom fixed board, makes on described
Limited block and the lower position block clamp one end of the miaow pipe jointly；The rotation section is rotated, described in the rotation section drives
Adjusting screw rod rotation, the side limited block and the adjusting screw rod are threadedly engaged and translate relative to the adjusting screw rod, make
The side limited block tenses the other end of the miaow pipe.
The fixing device for installing of the universal regulating mechanism of above-mentioned lamps and lanterns passes through the upper limit position block of compression bar and bottom fixed board
One end of lower limit clamping miaow pipe, the other end for tensing miaow pipe positioned at the limited block of side fixed plate prevent so that miaow pipe be straightened
Miaow pipe is arbitrarily bent and tears rubber hand handle, convenient for rubber hand handle to be set on miaow pipe；Also, pass through handle drives compression bar,
So that the upper limit position block of compression bar is aligned or is separated with the lower position block of bottom fixed board, passes through adjusting screw rod driving side side limited block and move
It moves and tenses or unclamp miaow pipe, to easily position miaow pipe.Therefore, the fixed dress of the installation of the universal regulating mechanism of above-mentioned lamps and lanterns
It sets installation miaow pipe and the efficiency of rubber hand handle is higher, and can avoid tearing rubber hand handle.
It in one of the embodiments, further include fixing seat, thumb screw and fixinig plate, the fixing seat is set to the bottom
Portion's fixed plate one end opposite with the bottom plate, the fixing seat is L-type structure, and one end of the fixing seat is perpendicular to institute
Bottom fixed board setting is stated, the other end of the fixing seat is made to be parallel to the bottom fixed board interval setting；The butterfly spiral shell
The end of thread of bar passes through the fixing seat and is parallel to one end of the bottom fixed board, and is spirally connected with the fixing seat；It is described
Fixinig plate is located at the fixing seat and is parallel between one end of the bottom fixed board and the bottom fixed board, and described solid
Fixed board is fixed on the end of thread of the thumb screw；Rotate the thumb screw, the thumb screw and the fixing seat screw thread
Cooperate and is moved toward or away from the bottom fixed board.
The compression bar includes drive rod and screw rod, one end of the drive rod and described two in one of the embodiments,
Connecting rod is rotatably connected, and the end face of the other end is equipped with the axially extending screw hole along the drive rod, and one end of the screw rod is inserted
It in the screw hole for entering the drive rod, and is threadedly engaged with the screw hole of the drive rod, the other end is fixed with the upper limit position block
Connection.
The upper limit position groove and the lower limit slot are arc-shaped, the upper limit position groove in one of the embodiments,
And the lower limit slot can be spliced into a circular hole jointly.
Support frame as described above is U-shaped structure in one of the embodiments, and the guide cylinder is parallel to the bottom of support frame as described above
Portion is set to one end of support frame as described above, and the other end of support frame as described above is set there are two support chip, and described two support chips are parallel
Interval setting, forms the mounting groove, and the shaft passes through described two support chips.
The laminated structure that two connecting rod is integrally formed in one of the embodiments, and two connecting rod is two
It is a；Each two connecting rod include two connection fins and isosceles trapezoid bending parts, described two connection fins respectively with
The both ends of the bending part connect, and the bottom for being parallel to the bending part extends towards the outside of the bending part；It is described
One end that compression bar is connected with described two two connecting rods is equipped with the mounting lug of a flat pattern, the connection of described two two connecting rods
Fin is located at the corner part opposite sides of the mounting lug and the handle, and has been rotatably connected by pivot
Come.
The handle end of the handle is fixedly arranged rubber sleeve in one of the embodiments,.
One end of the miaow pipe is the positive stop end of regular polygon in one of the embodiments, on the side limited block
The positive stop end of limit hole equipped with regular polygon corresponding with the shape of positive stop end of the miaow pipe, the miaow pipe passes through the limit
Rotation predetermined angle can be held in the limit hole behind the hole of position；
Alternatively, the side limited block is equipped with elastic clip, one end of the miaow pipe can be clamped in the elastic clip.
One end of the side fixed plate passes through the side of hinge and the bottom fixed board in one of the embodiments,
Connection may be reversed, the side fixed plate can overturn towards the bottom plate, up to the side fixed plate overturn to the bottom
The parallel position of plate, and the side fixed plate can reverse flip, until the side fixed plate overturn to the bottom
The concordant position of fixed plate.
It in one of the embodiments, further include that sliding block and two screw fastening firmwares, support frame as described above are fixed on the cunning
On block, set on the bottom plate there are two the guide groove of parallel interval setting, described two guide grooves run through the two of the bottom plate
A opposite side, and the sliding block along side described in one of them slidably；Described two screw fastening firmwares are each passed through
It is spirally connected after described two sliding slots with the sliding block, so that the sliding block is located in the bottom plate by described two screw fastening firmwares
On；When unclamping described two screw fastening firmwares, described two threaded fasteners respectively in described two guide grooves slidably, make
The sliding block is freely slidable along side described in one of them, to make support frame as described above toward or away from the bottom fixed board
Sliding.
[Detailed description of the invention]
Fig. 1 is the perspective view of the fixing device for installing of the universal regulating mechanism of the lamps and lanterns of embodiment of the present invention；
Fig. 2 is the side view of the fixing device for installing of the universal regulating mechanism of lamps and lanterns shown in FIG. 1；
Fig. 3 is the side view at another visual angle of the fixing device for installing of the universal regulating mechanism of lamps and lanterns shown in FIG. 1；
Fig. 4 is the bottom view at another visual angle of the fixing device for installing of the universal regulating mechanism of lamps and lanterns shown in FIG. 1；
Fig. 5 is the partial exploded view of the fixing device for installing of the universal regulating mechanism of lamps and lanterns shown in FIG. 1；
Fig. 6 is the exploded view of the adjusting screw rod of the fixing device for installing of the universal regulating mechanism of lamps and lanterns shown in FIG. 1.
[specific embodiment]
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more saturating
It is thorough comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Referring to Fig. 1, the fixing device for installing 100 of the universal regulating mechanism of the lamps and lanterns of one embodiment of the present invention, is used
In installation positioning lamps and lanterns universal regulating mechanism, the universal regulating mechanism include can free bend miaow pipe and be set on miaow pipe
Rubber hand handle, miaow pipe can be positioned by the fixing device for installing 100, in order to which rubber hand handle to be set on miaow pipe.Installation
Fixed device 100 include bottom plate 110, support frame 120, handle 130, compression bar 140, bottom fixed board 150, side fixed plate 160,
Adjusting screw rod 170 and side limited block 180.
Bottom plate 110 is for carrying support frame 120, and specifically in the illustrated embodiment, bottom plate 110 is the rectangular flat of thin-and-long
Plate.Certainly, in the present invention, bottom plate 110 or the plate body structure of other shapes.
Support frame 120 is mounted on bottom plate 110.One end of support frame 120 is equipped with guide cylinder 121, and the other end is equipped with installation
Slot 123, there are two parallel opposite side walls for the tool of mounting groove 123.
Specifically in the illustrated embodiment, support frame 120 is U-shaped structure, and guide cylinder 121 is parallel to the bottom of support frame 120
Portion is set to one end of support frame 120, and the other end of support frame 120 is set there are two support chip 127, and two support chips 127 are parallel
Interval setting, forms mounting groove 123, and shaft passes through two support chips 127.Since guide cylinder 121 is parallel to the bottom of support frame 120
Portion is set to one end of support frame 120, and when guaranteeing that support frame 120 is mounted on bottom plate 110 to facilitate, guide cylinder 121 is parallel to
Negative setting.The other end of support frame 120 is set there are two support chip 127, it is ensured that handle 130 is parallel to support chip always
127 rotations.
Further, fixing device for installing 100 further includes sliding block 191 and two screw fastening firmwares 193.Support frame 120 is solid
It is scheduled on sliding block 191.It is set on bottom plate 110 there are two the guide groove 111 of parallel interval setting, two guide grooves 111 run through bottom
Two opposite sides of plate 110, and sliding block 191 along one of side slidably.Two screw fastening firmwares 193 are worn respectively
It is spirally connected after crossing two sliding slots with sliding block 191, so that sliding block 191 is located on bottom plate 110 by two screw fastening firmwares 193.Work as pine
Open two screw fastening firmwares 193, two screw fastening firmwares 193 respectively in two guide grooves 111 slidably, make 191 edge of sliding block
One of side is freely slidable, so that support frame 120 be made to slide toward or away from bottom fixed board 150.
Handle 130 is L-type structure.130 one end of handle is connecting pin, and the other end is handle end.Connecting pin is flat, and
And connecting pin is mounted in the mounting groove 123 of support frame 140, is parallel to the side wall setting of mounting groove 123.Connecting pin passes through shaft
It is rotatably connected with the two side walls of mounting groove 123, can be rotated connecting pin around the shaft in mounting groove 123.
Please refer to figs. 2 and 3 together, and specifically in the illustrated embodiment, the handle end of handle 130 is fixedly arranged with rubber
Gum cover 131.It is convenient to operate the handle 130 by the rubber sleeve 131, handle 130 is avoided to skid in operation.
Compression bar 140 slideably wears the guide cylinder 121 on support frame 120.One end of compression bar 140 passes through two connecting rods 195
It is rotatably connected with the turning position of handle 130, the other end is equipped with upper limit position block 141, and upper limit position block 141 is equipped with upper limit position groove
141a。
Specifically in the illustrated embodiment, compression bar 140 include drive rod 143 and screw rod 145, one end of drive rod 143 with
Two connecting rods 195 are rotatably connected, and the end face of the other end is equipped with the axially extending screw hole along drive rod 143, one end of screw rod 145
It is inserted into the screw hole of drive rod 143, and is threadedly engaged with the screw hole of drive rod 143, the other end and the fixed company of upper limit position block 141
It connects.When needing to adjust the length of compression bar 140, the screw rod 145 can be rotated, the screw rod 145 is made to stretch out or take in drive rod 143
Screw hole in.
Further, the laminated structure that two connecting rods 195 are integrally formed, and two connecting rods 195 are two.Each two connecting rod
195 include two connection fin 195a and isosceles trapezoid bending part 195b, two connection fin 195a respectively with bending part
The both ends of 195b connect, and the bottom for being parallel to bending part 195b extends towards the outside of bending part 195b.Compression bar 140 and two
The connected one end of a two connecting rod 195 is equipped with the mounting lug of a flat pattern, and the connection fin 195a of two two connecting rods 195 divides
Not Wei Yu the mounting lug of compression bar 140 and the corner part opposite sides of handle 130, and be rotatably connected by pivot.
Since the connection fin 195a of two two connecting rods 195 is located at the mounting lug of compression bar 140 and turning for handle 130
Corner opposite sides, so that stress is more uniform during rotation for two two connecting rods 195, it will not be amesiality, it avoids result in
The driving compression bar 140 that handle 130 is distorted.
One end of bottom fixed board 150 is vertical with bottom plate 110 to be fixedly connected.Bottom fixed board 150 is equipped with and upper limit position block
141 corresponding lower position blocks 151, lower position block 151 are equipped with lower limit slot 151a, lower limit slot 151a and upper limit position groove 141a
For aligning the one end for clamping miaow pipe up and down.
Specifically in the illustrated embodiment, the upper limit position groove 141a of upper limit position block 141 and the lower limit slot of lower position block 151
151a be it is arc-shaped, the upper limit position groove 141a of upper limit position block 141 and the lower limit slot 151a of lower position block 151 can splice jointly
At a circular hole.Since one end of miaow pipe is generally circular, so that the upper limit position groove 141a and lower position block of upper limit position block 141
The contact area of the cell wall and miaow pipe of 151 lower limit slot 151a is larger, avoids miaow pipe by upper limit position block 141 and lower position block
151 extrusion deformation.
One end of side fixed plate 160 is connect with the side of bottom fixed board 150, and corresponding with lower position block 151 is set
It sets.Side fixed plate 160 is equipped with the accommodation groove 161 for being located at the one end opposite with bottom fixed board 150 of side fixed plate 160,
Accommodation groove 161 is thin-and-long, and along the axially extending of side fixed plate 160, side fixed plate 160 and bottom fixed board 150
The end face of opposite one end is equipped with the through-hole 163 penetrated through with limiting slot 141a.
Specifically in the illustrated embodiment, one end of side fixed plate 160 passes through hinge 199 and bottom fixed board 150
Connection may be reversed in side, and side fixed plate 160 can overturn towards bottom plate 110, until the overturning of side fixed plate 160 is extremely and bottom plate
110 parallel positions, and side fixed plate 160 can reverse flip, until side fixed plate 160 overturning to and bottom fixed board
150 concordant positions.
Since connection may be reversed by the side of hinge 199 and bottom fixed board 150 in one end of side fixed plate 160, make
Side fixed plate 160 overturn when in use to concordant with bottom fixed board 150, overturn when not in use extremely parallel with bottom plate 110
Position, convenient for place, save 100 the space occupied of fixing device for installing, consequently facilitating transport or storage.
Referring to Figure 4 together to Fig. 6, adjusting screw rod 170 wears the through-hole 163 of side fixed plate 160, and solid with bottom
Fixed board 150 is spirally connected.Adjusting screw rod 170 is arranged along the length direction of accommodation groove 161, and one end exposes to outside accommodation groove 161.It adjusts
One end that section screw rod 170 exposes to the accommodation groove 161 of side fixed plate 160 is equipped with rotation section 171, can band by rotation section 171
Dynamic adjusting screw rod 170, can be rotated adjusting screw rod 170 in accommodation groove 161.
Specifically in the illustrated embodiment, the through-hole 163 of side fixed plate 160 is screw hole, and adjusting screw rod 170 and side are solid
The through-hole 163 of fixed board 160 is screwed.In other embodiments, the accommodation groove 161 of side fixed plate 160 is opposite with through-hole 163
Side wall is equipped with screw hole, and adjusting screw rod 170 is screwed with the screw hole on the side wall of accommodation groove 161.
Further, in the illustrated embodiment, rotation section 171 is the turntable for being fixed on the end of adjusting screw rod 170, is adjusted
The axle center that screw rod 170 passes through turntable is saved, and perpendicular to disk setting of walking around.In other embodiments, rotation section 171 is L-type hand
Handle, the connection coaxial with adjusting screw rod 170 of one end of L-type handle.
Side limited block 180 is set on adjusting screw rod 170, and is threadedly engaged with adjusting screw rod 170.Side limited block
180, for limiting the other end of miaow pipe, make miaow pipe in the limit of side limited block 180, upper limit position block 141 and lower position block 151
It is straightened under effect.
Specifically in the illustrated embodiment, one end of miaow pipe is the positive stop end of regular polygon, and side limited block 180 is equipped with
The limit hole 181 of regular polygon corresponding with the shape of the positive stop end of miaow pipe, the positive stop end of miaow pipe rotate after passing through limit hole 181
Predetermined angle can be held in limit hole 181.It is rotated after the limit hole 181 that the positive stop end of miaow pipe passes through side limited block 180
After predetermined angle, the apex angle of the positive stop end of miaow pipe and the apex angle of side limited block 180 misplace and are held in limit hole 181, from
And engages or dismantle more convenient.
In other embodiments, side limited block 180 is equipped with elastic clip, and one end of miaow pipe can be clamped in elastic clip.Side
Side limited block 180 is equipped with elastic clip, to be suitable for various sizes of miaow pipe.
Further, fixing device for installing 100 further includes fixing seat 196, thumb screw 197 and fixinig plate 198, fixing seat
196 are set to the one end opposite with bottom plate 110 of bottom fixed board 150, and fixing seat 196 is L-type structure, and the one of fixing seat 196
End is arranged perpendicular to bottom fixed board 150, and the other end of fixing seat 196 is made to be parallel to the setting of the interval of bottom fixed board 150.Butterfly
The end of thread of screw rod 197 passes through fixing seat 196 and is parallel to one end of bottom fixed board 150, and is spirally connected with fixing seat 196.Gu
Stator 198 is located at fixing seat 196 and is parallel between one end of bottom fixed board 150 and bottom fixed board 150, and fixed plate is solid
It is scheduled on the end of thread of thumb screw 197.Thumb screw 197 is rotated, thumb screw 197 and fixing seat 196 are threadedly engaged and direction
Or it is mobile backwards to bottom fixed board 150, make fixing seat 196 that outer support plate is clamped in fixinig plate 198 and bottom fixed board 150
Between, so that fixing device for installing 100 is fixed in outer support plate.For example, can be by the fixed dress of installation by fixing seat 196
It sets 100 and is fixed on table side.
Wherein, rotational handle 130, handle 130 drive compression bar 140 mobile towards bottom fixed board 150, make upper limit position block
141 clamp one end of miaow pipe with lower position block 151 jointly.Rotary motion portion 171, rotation section 171 drive 170 turns of adjusting screw rod
Dynamic, side limited block 180 and adjusting screw rod 170 are threadedly engaged and translate relative to adjusting screw rod 170, make side limited block 180
Tense the other end of miaow pipe.
Upper limit position block 141 and bottom of the fixing device for installing 100 of the universal regulating mechanism of above-mentioned lamps and lanterns by compression bar 140
One end of the lower limit clamping miaow pipe of fixed plate 150 tenses the other end of miaow pipe positioned at the limited block of side fixed plate 160, from
And miaow pipe is straightened, prevent miaow pipe to be arbitrarily bent and tear rubber hand handle, convenient for rubber hand handle to be set on miaow pipe；Also, it is logical
Cross handle 130 drive compression bar 140, make compression bar 140 upper limit position block 141 and bottom fixed board 150 lower position block 151 contraposition or
Separation by the mobile tension of 170 driving side side limited block 180 of adjusting screw rod or unclamps miaow pipe, to easily position miaow pipe.
Therefore, the fixing device for installing 100 of the universal regulating mechanism of above-mentioned lamps and lanterns installs miaow pipe and the efficiency of rubber hand handle is higher, and can
Avoid tearing rubber hand handle.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of fixing device for installing of the universal regulating mechanism of lamps and lanterns, the universal regulating mechanism of the lamps and lanterns includes can be freely curved
Bent miaow pipe and the rubber hand handle being set on the miaow pipe, which is characterized in that the fixing device for installing includes:
Bottom plate；
The support frame being mounted on the bottom plate, one end of support frame as described above are equipped with guide cylinder, and the other end is equipped with mounting groove, described
There are two parallel opposite side walls for mounting groove tool；
For the handle of L-type structure, described handle one end is connecting pin, and the other end is handle end, and the connecting pin is flat, and
And the connecting pin is mounted in the mounting groove, is parallel to the side wall setting of the mounting groove；The connecting pin passes through shaft
It is rotatably connected with the two side walls of the mounting groove, can be rotated the connecting pin in the mounting groove around the shaft；
The compression bar of the guide cylinder is slideably worn, one end of the compression bar passes through the turning position of two connecting rods and the handle
It is rotatably connected, the other end is equipped with upper limit position block, and the upper limit position block is equipped with upper limit position groove；
One end bottom fixed board being fixedly connected vertical with the bottom plate, the bottom fixed board are equipped with and the upper limit position block phase
Corresponding lower position block, the lower position block are equipped with lower limit slot, and the lower limit slot is with the upper limit position groove for right up and down
Position clamps one end of the miaow pipe；
The side fixed plate that one end connect with the side of the bottom fixed board and is correspondingly arranged with the lower position block, institute
It states side fixed plate and is equipped with the accommodation groove for being located at side fixed plate one end opposite with the bottom fixed board, the appearance
Setting slot is thin-and-long, and along the axially extending of the side fixed plate, the side fixed plate and the bottom fixed board phase
Pair the end face of one end be equipped with the through-hole that penetrates through with the limiting slot；
The adjusting screw rod for wearing the through-hole and being spirally connected with the bottom fixed board, the adjusting screw rod is along the accommodation groove
Length direction setting, and one end exposes to outside the accommodation groove, and the adjusting screw rod exposes to one end of the accommodation groove
Equipped with rotation section, the adjusting screw rod can be driven by the rotation section, can be rotated the adjusting screw rod in the accommodation groove；
And
The side limited block for being set on the adjusting screw rod and being threadedly engaged with the adjusting screw rod, the side limit
Block is used to limit the other end of the miaow pipe, makes the miaow pipe in the side limited block, the upper limit position block and the lower limit
It is straightened under the position-limiting action of position block；
Wherein, the handle is rotated, compression bar described in the handle drives is mobile towards the bottom fixed board, makes the upper limit
Block and the lower position block clamp one end of the miaow pipe jointly；The rotation section is rotated, the rotation section drives the adjusting
Screw rod rotation, the side limited block and the adjusting screw rod are threadedly engaged and translate relative to the adjusting screw rod, make described
Side limited block tenses the other end of the miaow pipe.
2. the fixing device for installing of the universal regulating mechanism of lamps and lanterns as described in claim 1, which is characterized in that further include fixing
Seat, thumb screw and fixinig plate, the fixing seat are set to bottom fixed board one end opposite with the bottom plate, the fixation
Seat is L-type structure, and one end of the fixing seat is arranged perpendicular to the bottom fixed board, makes the other end of the fixing seat
It is parallel to the bottom fixed board interval setting；The end of thread of the thumb screw passes through the fixing seat and is parallel to the bottom
One end of fixed plate, and be spirally connected with the fixing seat；The fixinig plate, which is located at the fixing seat and is parallel to the bottom, to be fixed
Between one end of plate and the bottom fixed board, and the fixed plate is fixed on the end of thread of the thumb screw；Rotation institute
Thumb screw is stated, the thumb screw and the fixing seat are threadedly engaged and move toward or away from the bottom fixed board.
3. the fixing device for installing of the universal regulating mechanism of lamps and lanterns as described in claim 1, which is characterized in that the compression bar packet
Drive rod and screw rod are included, one end of the drive rod is rotatably connected with two connecting rod, and the end face of the other end is equipped with along described
The axially extending screw hole of drive rod, one end of the screw rod are inserted into the screw hole of the drive rod, and with the drive rod
Screw hole be threadedly engaged, the other end is fixedly connected with the upper limit position block.
4. the fixing device for installing of the universal regulating mechanism of lamps and lanterns as described in claim 1, which is characterized in that the upper limit
Slot and the lower limit slot be it is arc-shaped, the upper limit position groove and the lower limit slot can be spliced into a circular hole jointly.
5. the fixing device for installing of the universal regulating mechanism of lamps and lanterns as described in claim 1, which is characterized in that support frame as described above
For U-shaped structure, the bottom that the guide cylinder is parallel to support frame as described above is set to one end of support frame as described above, support frame as described above
The other end is set there are two support chip, and described two support chip parallel interval settings form the mounting groove, and the shaft passes through institute
State two support chips.
6. the fixing device for installing of the universal regulating mechanism of lamps and lanterns as described in claim 1, which is characterized in that two connecting rod
The laminated structure being integrally formed, and two connecting rod is two；Each two connecting rod include two connection fins and
The bending part of isosceles trapezoid, described two connection fins are connect with the both ends of the bending part respectively, and are parallel to described curved
The bottom of folding part extends towards the outside of the bending part；One end that the compression bar is connected with described two two connecting rods is equipped with one
The mounting lug of flat pattern, the connection fin of described two two connecting rods are located at turning for the mounting lug and the handle
Corner opposite sides, and be rotatably connected by pivot.
7. the fixing device for installing of the universal regulating mechanism of lamps and lanterns as described in claim 1, which is characterized in that the handle
Handle end is fixedly arranged rubber sleeve.
8. the fixing device for installing of the universal regulating mechanism of lamps and lanterns as described in claim 1, which is characterized in that the miaow pipe
One end is the positive stop end of regular polygon, and the side limited block is equipped with corresponding with the shape of positive stop end of the miaow pipe just more
The limit hole of side shape, rotation predetermined angle can be held in the limit hole after the positive stop end of the miaow pipe passes through the limit hole
It is interior；
Alternatively, the side limited block is equipped with elastic clip, one end of the miaow pipe can be clamped in the elastic clip.
9. the fixing device for installing of the universal regulating mechanism of lamps and lanterns as described in claim 1, which is characterized in that the side is solid
Connection may be reversed by the side of hinge and the bottom fixed board in one end of fixed board, and the side fixed plate can be towards the bottom
Plate overturning, until the side fixed plate is overturn to the position parallel with the bottom plate, and the side fixed plate can be reversed
Overturning, until the side fixed plate is overturn to the position concordant with the bottom fixed board.
10. the fixing device for installing of the universal regulating mechanism of lamps and lanterns as described in any one of claims 1 to 9, which is characterized in that
It further include sliding block and two screw fastening firmwares, support frame as described above is fixed on the slide block, sets that there are two parallel on the bottom plate
Spaced guide groove, described two guide grooves run through two opposite sides of the bottom plate, and the sliding block edge
One of them described side is slidably；Described two screw fastening firmwares are each passed through after described two sliding slots and the sliding block spiral shell
It connects, so that the sliding block is located on the bottom plate by described two screw fastening firmwares；When unclamping described two screw fastening firmwares,
Described two threaded fasteners respectively in described two guide grooves slidably, make the sliding block can along side described in one of them
It is free to slide, so that support frame as described above be made to slide toward or away from the bottom fixed board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597070.5A CN104654211B (en) | 2013-11-22 | 2013-11-22 | The fixing device for installing of the universal regulating mechanism of lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597070.5A CN104654211B (en) | 2013-11-22 | 2013-11-22 | The fixing device for installing of the universal regulating mechanism of lamps and lanterns |
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| Publication Number | Publication Date |
|---|---|
| CN104654211A CN104654211A (en) | 2015-05-27 |
| CN104654211B true CN104654211B (en) | 2019-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310597070.5A Active CN104654211B (en) | 2013-11-22 | 2013-11-22 | The fixing device for installing of the universal regulating mechanism of lamps and lanterns |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475932B (en) * | 2016-10-13 | 2018-04-06 | 安徽江淮汽车集团股份有限公司 | A kind of handle universal adjustment type elbow folder |
| CN116221679B (en) * | 2023-03-24 | 2024-01-30 | 深圳市凯格玛电器实业有限公司 | Automatic linear compensation type light-regulating switch |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8366060B2 (en) * | 2010-06-24 | 2013-02-05 | Modernsolid Industrial Co., Ltd. | Supporting arm assembly for a display |
| ES2415864T3 (en) * | 2011-01-13 | 2013-07-29 | King Slide Works Co., Ltd. | Device to adjust the height of a drawer |
| CN202298730U (en) * | 2011-11-02 | 2012-07-04 | 中联重科股份有限公司 | Rotary table spacing device for engineering machinery and engineering machinery |
| CN103185319B (en) * | 2011-12-27 | 2016-07-13 | 海洋王（东莞）照明科技有限公司 | Lamp bracket and use the light fixture of this lamp bracket |
| CN103358858B (en) * | 2011-12-28 | 2015-07-22 | 日照市东港区旭光果蔬有限公司 | Screw-propelled driving light-shading tool |
| WO2013168839A1 (en) * | 2012-05-10 | 2013-11-14 | Lim Young Sun | Fixing bracket of fire sprinkler |
| CN103162068B (en) * | 2013-03-14 | 2015-03-04 | 利亚德光电股份有限公司 | Fixing device |
| CN203286301U (en) * | 2013-05-16 | 2013-11-13 | 海洋王（东莞）照明科技有限公司 | Large-range illuminating device with attached motor |
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