CN104456453B - Lamps and lanterns upper and lower covers supporting structure and lamps and lanterns - Google Patents
Lamps and lanterns upper and lower covers supporting structure and lamps and lanterns Download PDFInfo
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- CN104456453B CN104456453B CN201310423081.1A CN201310423081A CN104456453B CN 104456453 B CN104456453 B CN 104456453B CN 201310423081 A CN201310423081 A CN 201310423081A CN 104456453 B CN104456453 B CN 104456453B
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- fixing piece
- connecting rod
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- rod
- lanterns
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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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of lamps and lanterns upper and lower covers supporting structure, including the first fixing piece for being fixedly connected with lower cover；The second fixing piece for being fixedly connected with lower cover；Support rod for being fixedly connected with upper cover；Telescopic rod, first connecting rod, shaft and the second connecting rod.Second fixing piece is equipped with limiting slot.Telescopic rod, support rod, first connecting rod and the first fixing piece constitute deformable four side structure.When the bending part of first connecting rod is contained in limiting slot, telescopic rod is flexible, and support rod drives shaft to slide along long hole.Pivot to long hole close to one end of the first fixing piece when, telescopic rod continues to stretch, support rod relative to shaft rotate, upper cover relative to lower cover overturn.When bending part is detached from limiting slot, telescopic rod is flexible, and deformation occurs for four side structures, and support rod is driven to rotate relative to shaft, and for support rod close to or far from the second fixing piece, upper cover is separate or close to lower cover.The lamps and lanterns for containing above-mentioned lamps and lanterns upper and lower covers supporting structure are also provided.
Description
Technical field
The present invention relates to a kind of supporting structures, more particularly to the upper and lower covers supporting structure and lamps and lanterns of a kind of lamps and lanterns.
Background technique
Existing lamps and lanterns upper and lower covers generally connect upper and lower covers by shaft, to realize being rotatably connected for upper and lower covers.When
When needing to open upper and lower covers, by overturning upper cover, upper cover is opened.By shaft connect upper and lower covers connection type,
It can only realize overturning of the upper cover relative to the different angle of lower cover.Also, in switching process, upper cover generally can not be fixed.Therefore,
During opening and closing upper cover, upper cover, which is easy to fall, injures people by a crashing object, dangerous during the attended operation of lamps and lanterns.
Summary of the invention
Based on this, it is necessary to provide a kind of safer lamps and lanterns upper and lower covers supporting structure.
A kind of lamps and lanterns upper and lower covers supporting structure, comprising:
First fixing piece, for being fixedly connected with lower cover；
Second fixing piece, for being fixedly connected with lower cover, second fixing piece is equipped with limiting slot；
Support rod, for being fixedly connected with upper cover, one end of the support rod is connect with second fixing piece；
Telescopic rod, one end are rotatably connected with first fixing piece, the other end and the support rod far from described the
One end of two fixing pieces is rotatably connected；
First connecting rod, including ontology and bending part, one end of the ontology are rotatably connected with first fixing piece,
The bending part is set to the other end of the ontology, and the bending part can be contained in the limiting slot, and along the limiting slot
Slidably, the bending part is bent towards second fixing piece, and the bending part offers long hole, and the long hole is along described curved
Folding part it is axially extending；
Shaft, be contained in the long hole and along the long hole slidably, the shaft is rotatably connected the support rod
And the first connecting rod, the shaft can be contained in the limiting slot；And
Second connecting rod, be set between the telescopic rod and the first connecting rod, one end of second connecting rod with
First fixing piece is rotatably connected, and the other end is rotatably connected with the support rod；
Wherein, the telescopic rod, support rod, first connecting rod and the first fixing piece constitute deformable four side structure, institute
When stating bending part and being contained in the limiting slot, the telescopic rod is flexible, and the support rod drives the shaft along the long hole
Sliding, when the pivot to the long hole is close to one end of first fixing piece, the telescopic rod continues to stretch, described
Support rod is rotated relative to the shaft, and the upper cover is overturn relative to the lower cover；The bending part is detached from the limiting slot
When, the telescopic rod is flexible, and deformation occurs for four side structure, and the support rod is driven to rotate relative to the shaft, described
For support rod close to or far from second fixing piece, the upper cover is separate or close to the lower cover.
In one of the embodiments, the long hole close to one end of first fixing piece be equipped with barb slot, described turn
When axis moves to the one end of the long hole close to first fixing piece, the telescopic rod continues to extend, and the shaft is limited in
In the barb slot.
The first connecting rod offers receiving close to the side of second connecting rod in one of the embodiments,
Slot, the distance between first fixing piece and the container are equal to the length of second connecting rod, second connection
Bar is rotatably connected by bolt and the support rod, and the bolt can be contained in the container.
It is separate to be equal to the first connecting rod for the distance between the bolt and the shaft in one of the embodiments,
The distance between one end of first fixing piece and the container.
One end of second fixing piece is equipped with baffle, the length of the bending part and institute in one of the embodiments,
The equal length of limiting slot is stated, the free end of the bending part can be abutted with the baffle.
The side wall of the limiting slot is equipped with flange in one of the embodiments, the flange limit the bending part and
The shaft is contained in the limiting slot.
The first connecting rod and second connecting rod are equipped with reinforcement part in one of the embodiments,.
The support rod includes support plate and connecting plate in one of the embodiments, the support plate and the connection
Plate is vertically arranged, and the support plate with the upper cover for being fixedly connected, the connecting plate and telescopic rod, first connecting rod and the
Two connecting rods are rotatably connected.
First fixing piece is plate in one of the embodiments, and first fixing piece is equipped with stage portion, described
One end of telescopic rod is located at the side of the connecting plate and is rotatably connected with the connecting plate, the first connecting rod and second
One end of connecting rod is located at the other side of the connecting plate relative to the telescopic rod, and is rotatably connected with the connecting plate,
The first connecting rod and the other end of the second connecting rod are rotatably connected with the stage portion.
A kind of lamps and lanterns containing above-mentioned lamps and lanterns upper and lower covers supporting structure are also provided.
A kind of lamps and lanterns, comprising:
Above-mentioned lamps and lanterns upper and lower covers supporting structure；
The upper cover is fixedly connected with the support rod；And
The lower cover is fixedly connected with first fixing piece and second fixing piece, and the upper cover passes through the lamp
Tool upper and lower covers supporting structure is connect with the lower cover.
Lamps and lanterns containing above-mentioned lamps and lanterns upper and lower covers supporting structure have at least the following advantages compared to other conventional lamps:
Firstly, telescopic rod is flexible, deformation occurs for four side structures, and support rod drives shaft to slide along long hole, and support rod is opposite
It is rotated in shaft, at this point, upper cover is overturn relative to lower cover.Flip angle is determined according to the elongation of telescopic rod, also, is passed through
Telescopic rod is controlled, upper cover can be stopped and be fixed in any angle.
When bending part is detached from limiting slot, telescopic rod is flexible, and support rod is rotated relative to shaft, and support rod is close to or far from the
Two fixing pieces, upper cover are separate or close to lower cover.Upper cover is relative to lower cover open or close at this time.Therefore, upper cover not only can phase
It overturns, can also be translated relative to lower cover to lower cover.
Above-mentioned lamps and lanterns can realize that lamps and lanterns upper and lower cover is opened and closed with different angle by above-mentioned lamps and lanterns upper and lower covers supporting structure, and
After uncapping, upper cover is translatable relative to lower cover.And it is not needed in maintenance or renewal part with hand steered upper cover, Bian Kecao
Make.The angle and mode of the folding of lamps and lanterns upper and lower covers are increased, the convenience of lamps and lanterns maintenance is increased.In upper cover open or close
In the process, upper cover will not directly fall and hurt sb.'s feelings, and improve the safety of lamps and lanterns.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of the lamps and lanterns upper and lower covers supporting structure of an embodiment；
Fig. 2 is the side view of one state of lamps and lanterns upper and lower covers supporting structure shown in FIG. 1；
Fig. 3 is the three-dimensional structure diagram of the first fixing piece of lamps and lanterns upper and lower covers supporting structure shown in FIG. 1；
Fig. 4 is the side view of another state of lamps and lanterns upper and lower covers supporting structure 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 better 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, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and 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 for illustrative purposes only, are not meant to be the only embodiment.
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
Any and all combinations of relevant listed item.
The lamps and lanterns (not shown) of present embodiment includes lamps and lanterns upper and lower covers supporting structure 100, upper cover and lower cover.Upper cover is located at
On lower lid.Upper cover is connect by lamps and lanterns upper and lower covers supporting structure 100 with lower cover, and openable.It is appreciated that lamps and lanterns upper and lower covers
Supporting structure 100 can be applied not only to field of light fittings, can be also used for other fields, such as glass window, vehicle dormer window neck
In domain.
Please refer to Fig. 1 and Fig. 2, the lamps and lanterns upper and lower covers supporting structure 100 of present embodiment includes the first fixing piece 110, the
Two fixing pieces 120, support rod 130, telescopic rod 140, first connecting rod 150, shaft 160, the second connecting rod 170 and bolt (figure
Do not show).
First fixing piece 110 with lower cover for being fixedly connected.First fixing piece 110 is plate, and the first fixing piece 110 is equipped with
Stage portion 111.The shape of first fixing piece 110 is adapted with the shape of lower cover, so that the first fixing piece 110 can be stablized with lower cover
Connection.
Referring to Fig. 2, the second fixing piece 120 with lower cover for being fixedly connected.(figure is not by screw for second fixing piece 120
Mark) it is fixedly connected with lower cover.Referring to Fig. 3, the second fixing piece 120 is equipped with limiting slot 121.The side wall of limiting slot 121 offers
Screw hole 122, screw pass through screw hole and are fixedly connected with lower cover.One end of second fixing piece 120 is equipped with baffle 123.Limiting slot 121
Side wall is equipped with flange 124.Specifically, a side wall of limiting slot 121 is equipped with flange 124.Flange 124 is contained in for limiting
Element in limiting slot 121.There are slits 126 between flange 124 and opposite side wall.Flange 124 limits bending part 151 and turns
Axis 160 is contained in limiting slot 121.The length of flange 124 is less than the length of limiting slot 121.I.e. flange 124 is close to baffle 123
One end and the side wall of limiting slot 121 align, shape between the one end of flange 124 far from baffle 123 and the side wall of limiting slot 121
At notch 127.
Referring to Fig. 1, support rod 130 is long and narrow.Support rod 130 with upper cover for being fixedly connected, support rod 130
One end connect with the second fixing piece 120.Support rod 130 includes support plate 131 and connecting plate 132, support plate 131 and connecting plate
132 are vertically arranged.Support plate 131 with upper cover for being fixedly connected.Support plate 131 is fixedly connected by screw with upper cover.Connection
Plate 132 is rotatably connected with telescopic rod 140, first connecting rod 150 and the second connecting rod 170.It is offered on connecting plate 132 logical
Hole.
It is appreciated that support rod 130 can be angle bar.
One end of telescopic rod 140 is rotatably connected with the first fixing piece 110, and separate the first of the other end and support rod 130
One end of fixing piece is rotatably connected.One end of telescopic rod 140 is located at the side of connecting plate 132 and can be rotated with connecting plate 132
Connection.Specifically in the present embodiment, telescopic rod 140 is pneumatic spring.
It is appreciated that telescopic rod 140 can also be hydraulic stem or cylinder etc..
Please refer to Fig. 4, first connecting rod 150 includes ontology (figure is not marked) and bending part 151.One end of ontology and the
One fixing piece 110 is rotatably connected, and bending part 151 is set to the other end of ontology.Bending part 151 can be contained in limiting slot 121,
And slidably along limiting slot 121, bending part 151 is bent towards the second fixing piece 120.Bending part 151 offers long hole 152, long
Hole 152 is axially extending along bending part 151.Bending part 151 can be contained in limiting slot 121.The axial direction of bending part 151 and ontology
Between have angle, it is ensured that bending part 151 can preferably accommodate in limiting slot 121.The length and limit of bending part 151
The free end of the equal length of slot 121, bending part 151 can be abutted with baffle 123.Then when bending part 151 is contained in limiting slot 121
When interior, it is ensured that first connecting rod 150 can be stable is limited in limiting slot 121, prevents first connecting rod 150 from sending out
It is raw to swing, influence using.
Long hole 152 is equipped with barb slot 153 close to one end of the first fixing piece 110.When shaft 160 moves to barb slot 153,
Telescopic rod 140 continues to extend.Then telescopic rod 140 drives support rod 130 to move, then shaft 160 is contained in barb slot 153, and
Barb slot 153 can limit rotary shaft 160.The length of long hole 152 is greater than the length of flange 124.I.e. barb slot 153 is located at notch 127
Place.The width of shaft 160 be less than limiting slot 121 width, then when shaft 160 is transported at notch 127, shaft 160 can from lack
It skids off, i.e., is separated at mouth 127 with the second fixing piece 120.
First connecting rod 150 offers container close to the side of the second connecting rod 170.Bolt can be contained in the first connection
In the container 154 of bar 150.
First connecting rod 150 is equipped with the first reinforcement part 155.Specifically, the first reinforcement part 155 is 150 edge of first connecting rod
Its first axial flanging.It is appreciated that the first reinforcement part 155 can also be convex ribs etc..First reinforcement part 155 can be enhanced
The intensity of one connecting rod 150.Shaft 160 is rotatably connected support rod 130 and first connecting rod 150, and shaft 160 is contained in long hole
In 152 and along long hole 152 slidably.Shaft 160 and first connecting rod 150 can be contained in far from one end of the first fixing piece 110
In limiting slot 121.
Second connecting rod 170 is set between telescopic rod 140 and first connecting rod 150.One end of second connecting rod 170 and the
One fixing piece 110 is rotatably connected, and the other end is rotatably connected with support rod 130 far from one end of telescopic rod 140.Second connection
Bar 170 is rotatably connected by bolt with support rod 130.Second connecting rod 170 is equipped with the second reinforcement part 171.First fixing piece
The distance between 110 and container 154 are equal to the length of the second connecting rod 170.That is first connecting rod 150 and the first fixing piece
The distance between 110 connecting pin and container 154 are equal to the length of the second connecting rod 170.When the second connecting rod 170 is close to
When one connecting rod 150 moves, since bolt protrudes from connecting plate 132, then bolt will affect the fortune of the second connecting rod 170
It is dynamic.Since bolt can be contained in container 154, then the movement of the second connecting rod 170 can be influenced to avoid bolt, makes first
Connecting rod 150 can be overlapped with the second connecting rod 170.Also, the distance between bolt and shaft 160 are equal to first connecting rod 150
The distance between one end and container 154 far from the first fixing piece 110.It is curved when bolt is contained in container 154
The free end of folding part 151 can be abutted with baffle 123, make 170 defined position of first connecting rod 150 and the second connecting rod, guarantee lamp
Has the stability of upper and lower covers supporting structure 100.
Specifically, the first reinforcement part 155 is ontology along its first axial flanging.It is appreciated that the second reinforcement part 171 is also
It can be convex ribs etc..The intensity of the second connecting rod 170 can be enhanced in second reinforcement part 171.
One end of first connecting rod 150 and the second connecting rod 170 is located at the another of connecting plate 132 relative to telescopic rod 140
Side, and be rotatably connected with connecting plate 132.First connecting rod 150 and the other end of the second connecting rod 170 and stage portion 111 can
Rotation connection.Since first connecting rod 150 and the second connecting rod 170 and telescopic rod 140 are located at the two sides of connecting plate 132,
Then the stress point of connecting plate 132 is easy balance, it is ensured that the stability of lamps and lanterns upper and lower covers supporting structure 100.
First fixing piece 110, support rod 130, telescopic rod 140 and first connecting rod 150 constitute deformable four side structure.
Since the second connecting rod 170 is located in four side structures, and the length of the second connecting rod 170 can not change.Then when telescopic rod 140 is stretched
When contracting variation, then corresponding deformation also occurs for four side structures.
When upper cover and lower cover are in closed state, bending part 151 is contained in the limiting slot of the second fixing piece 120
In 121.The free end of bending part 151 can be abutted with baffle 123, and shaft 160 is located at the one end of long hole 152 far from barb slot 153.
The process that upper cover is opened are as follows:
Firstly, telescopic rod 140 extends, four side structures deform, and drive support rod 130 far from the second fixing piece 120
One end tilts, and since shaft 160 is contained in limiting slot 121, then the other end of support rod 130 is slided along long hole 152, then supports
Bar 130 is slided along limiting slot 121.When shaft 160 moves at barb slot 153 along long hole 152, shaft 160 is contained in barb
In slot 153, and it is limited in barb slot 153.Shaft 160 is located at notch 127.Meanwhile four side structure deformation occurs, support rod
130 occur a degree of rotation relative to shaft 160.
Please refer to Fig. 4, then, bending part 151 and shaft 160 are removed from the slit 126 of limiting slot 121, i.e., it is curved
Folding part 151 is detached from limiting slot 121.Telescopic rod 140 continues to extend, at this point, upper cover is overturn relative to lower cover, upper cover is opened.Overturning
Angle is determined according to the elongation of telescopic rod 140, also, by control telescopic rod 140, upper cover can stop simultaneously in any angle
It is fixed.Meanwhile four side structure deformation occurs, telescopic rod 140 applies pressure to support rod 130, then makes support rod 130 opposite and the
The rotation of one fixing piece 110, then first connecting rod 150 and the second connecting rod 170 are rotated relative to the first fixing piece 110.On at this time
Lid is translated relative to lower cover.I.e. upper cover is removed above lower cover, and upper cover completes opening procedure.
The process that upper cover is closed are as follows: telescopic rod 140 shortens, and shaft 160 is skidded off out of barb slot 153, and 160 edge of shaft
Free end motion of the long hole 152 towards first connecting rod 150.Then telescopic rod 140 drives support rod 130 to turn round.Meanwhile it being pressed with hand
The one end of upper cover far from telescopic rod 140 is pressed, keeps support rod 130 opposite and the first fixing piece 110 turns round, then first connecting rod 150
And second connecting rod 170 turn round.At this point, upper cover, while overturning relative to lower cover, upper cover moves to the top of lower cover, then make
Upper cover lid is located at the top of lower cover.The position for finally using the whole bending part 151 of hand adjustment, makes bending part 151 from the opening of limiting slot 121
Place enters in limiting slot 121, and transverse translation bending part 151, make flange 124 limit bending part 151, bending part 151 from
It can be abutted by holding with baffle 123, prevent bending part 151 from skidding off out of limiting slot 121.Stud is contained in container 154, is completed
Upper cover closure.
Above-mentioned lamps and lanterns can realize that lamps and lanterns upper and lower cover is opened and closed with different angle, and after uncapping, upper cover can be put down relative to lower cover
It moves.Under normal circumstances, the lower cover of each lamps and lanterns needs one lamps and lanterns upper and lower covers supporting structure 100 as described herein of each arrangement around
The folding function of upper cover and lower cover can be realized.And it does not need to be operated with hand steered upper cover in maintenance or renewal part.
The angle and mode of the folding of lamps and lanterns upper and lower covers are increased, the convenience of lamps and lanterns maintenance is increased.In the mistake of upper cover open or close
Cheng Zhong, upper cover will not directly fall and hurt sb.'s feelings, and improve the safety of lamps and lanterns.
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 lamps and lanterns upper and lower covers supporting structure characterized by comprising
First fixing piece, for being fixedly connected with lower cover；
Second fixing piece, for being fixedly connected with lower cover, second fixing piece is equipped with limiting slot；
Support rod, for being fixedly connected with upper cover, one end of the support rod is connect with second fixing piece；
Telescopic rod, one end are rotatably connected with first fixing piece, and the other end is solid far from described second with the support rod
The one end for determining part is rotatably connected；
First connecting rod, including ontology and bending part, one end of the ontology is rotatably connected with first fixing piece, described
Bending part is set to the other end of the ontology, and the bending part can be contained in the limiting slot, and can be slided along the limiting slot
Dynamic, the bending part is bent towards second fixing piece, and the bending part offers long hole, and the long hole is along the bending part
It is axially extending；
Shaft, be contained in the long hole and along the long hole slidably, the shaft is rotatably connected the support rod and institute
First connecting rod is stated, the shaft can be contained in the limiting slot；And
Second connecting rod, be set between the telescopic rod and the first connecting rod, one end of second connecting rod with it is described
First fixing piece is rotatably connected, and the other end is rotatably connected with the support rod；
Wherein, the telescopic rod, support rod, first connecting rod and the first fixing piece constitute deformable four side structure, described curved
When folding part is contained in the limiting slot, the telescopic rod is flexible, and the support rod drives the shaft to slide along the long hole,
The pivot to the long hole close to one end of first fixing piece when, the telescopic rod continues to stretch, the support
Bar is rotated relative to the shaft, and the upper cover is overturn relative to the lower cover；When the bending part is detached from the limiting slot, institute
It is flexible to state telescopic rod, deformation occurs for four side structure, drives the support rod to rotate relative to the shaft, the support rod
Close to or far from second fixing piece, the upper cover is separate or close to the lower cover.
2. lamps and lanterns upper and lower covers supporting structure according to claim 1, which is characterized in that the long hole is solid close to described first
The one end for determining part is equipped with barb slot, described to stretch when the pivot to the long hole is close to one end of first fixing piece
Contracting bar continues to extend, and the shaft is limited in the barb slot.
3. lamps and lanterns upper and lower covers supporting structure according to claim 1, which is characterized in that the first connecting rod is close to described
The side of second connecting rod offers container, and the distance between first fixing piece and the container are equal to described second
The length of connecting rod, second connecting rod are rotatably connected by bolt and the support rod, and the bolt can be contained in institute
It states in container.
4. lamps and lanterns upper and lower covers supporting structure according to claim 3, which is characterized in that between the bolt and the shaft
Distance be equal to the distance between the one end of the first connecting rod far from first fixing piece and described container.
5. lamps and lanterns upper and lower covers supporting structure according to claim 1, which is characterized in that one end of second fixing piece is set
There is baffle, the equal length of the length of the bending part and the limiting slot, the free end of the bending part and the baffle can
It abuts.
6. lamps and lanterns upper and lower covers supporting structure according to claim 1, which is characterized in that the side wall of the limiting slot is equipped with and turns over
Side, the flange limits the bending part and the shaft is contained in the limiting slot.
7. lamps and lanterns upper and lower covers supporting structure according to claim 1, which is characterized in that the first connecting rod and described
Two connecting rods are equipped with reinforcement part.
8. lamps and lanterns upper and lower covers supporting structure according to claim 1, which is characterized in that the support rod include support plate and
Connecting plate, the support plate are vertically arranged with the connecting plate, and the support plate with the upper cover for being fixedly connected, the company
Fishplate bar is rotatably connected with telescopic rod, first connecting rod and the second connecting rod.
9. lamps and lanterns upper and lower covers supporting structure according to claim 8, which is characterized in that first fixing piece is plate,
First fixing piece is equipped with stage portion, and one end of the telescopic rod is located at the side of the connecting plate and can with the connecting plate
One end of rotation connection, the first connecting rod and the second connecting rod is located at the another of the connecting plate relative to the telescopic rod
Side, and be rotatably connected with the connecting plate, the other end of the first connecting rod and the second connecting rod and the stage portion can
Rotation connection.
10. a kind of lamps and lanterns characterized by comprising
Lamps and lanterns upper and lower covers supporting structure as described in any one of claims 1 to 9；
The upper cover is fixedly connected with the support rod；And
The lower cover is fixedly connected with first fixing piece and second fixing piece, and the upper cover passes through on the lamps and lanterns
Lower cover supporting structure is connect with the lower cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310423081.1A CN104456453B (en) | 2013-09-16 | 2013-09-16 | Lamps and lanterns upper and lower covers supporting structure and lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310423081.1A CN104456453B (en) | 2013-09-16 | 2013-09-16 | Lamps and lanterns upper and lower covers supporting structure and lamps and lanterns |
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| Publication Number | Publication Date |
|---|---|
| CN104456453A CN104456453A (en) | 2015-03-25 |
| CN104456453B true CN104456453B (en) | 2019-01-15 |
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| CN110478923B (en) * | 2019-09-02 | 2021-04-23 | 深圳市泛客思科技有限公司 | Functional three-dimensional toy capable of improving exploration ability of children |
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| DE19801722A1 (en) * | 1998-01-19 | 1999-07-22 | Stabilus Gmbh | Actuator for adjusting a patient's position in a hospital bed |
| TW577288U (en) * | 2003-04-02 | 2004-02-21 | Chien-Chug Liu | Link mechanism for lifting bed |
| CN2910679Y (en) * | 2006-05-22 | 2007-06-13 | 常州市敏孚机械配件厂 | Semi-automatic lifting/lowering mechanism |
| CN202007673U (en) * | 2011-03-16 | 2011-10-12 | 李德军 | False-diagonal four-link flexible shield support |
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| CN104456453A (en) | 2015-03-25 |
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