CN106704788A - Support with height and bottom width adjustable - Google Patents
Support with height and bottom width adjustable Download PDFInfo
- Publication number
- CN106704788A CN106704788A CN201510787097.XA CN201510787097A CN106704788A CN 106704788 A CN106704788 A CN 106704788A CN 201510787097 A CN201510787097 A CN 201510787097A CN 106704788 A CN106704788 A CN 106704788A
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- CN
- China
- Prior art keywords
- scissor type
- support
- height
- inverted scissor
- varistructure
- Prior art date
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- 238000005452 bending Methods 0.000 claims description 52
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 230000002596 correlated effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/38—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms
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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
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2085—Undercarriages with or without wheels comprising means allowing sideward adjustment, i.e. left-right translation of the head relatively to the undercarriage
-
- 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
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Display Racks (AREA)
- Supports Or Holders For Household Use (AREA)
Abstract
A support with height and bottom width adjustable comprises a supporting table, a reverse shear type variable structure and a height variable structure; the bottom of the supporting table is perpendicularly provided with the height variable structure or the reverse shear type variable structure through end portion connection pieces; the reverse shear type variable structure is of a reverse shear type connection structure; the reverse shear type variable structure comprises bent pieces and a middle hinged connection piece; and a reverse shear type bottom supporting structure achieves the structure that the bottom width is adjustable by changing the perpendicular distance from any end portion of a single bent piece or two bent pieces to the symmetric line. According to the support with the height and the bottom width adjustable, the change of the height and the width of the support can achieve the positive correlation changing relationship or the negative correlation changing relationship by means of the structural change, and the adjustable performance and the adaptability of the support according to different environments are improved.
Description
Technical field
The present invention relates to supporting support, more particularly to a kind of height and the adjustable support of bottom width.
Background technology
The existing support for supporting role, the adjustable effect of bottom width can not typically be realized, it takes up an area scope can not be adjusted according to the ground room of institute's use environment, if the ground room of institute's use environment is unsatisfactory for the placement space requirement of its frame bottom, support just smoothly can not be positioned on ground, it may appear that tilt phenomenon, it is also easy to fall partially when weight is carried, bottom width is definite value, immutable, and adaptability is low.In addition, existing supporting support is typically using the structure of monoblock type, it can not highly change according to the requirement of the different height of people, purposes is more single, and the existing adjustable support of some bottom widths is generally adopted by the flexible structure of scissors, while its bottom width diminishes, the height of its support can be uprised therewith, while its bottom width becomes big, the height meeting step-down of its support, width and highly negatively correlated relation, support of the prior art can only be adjusted by the rule it is variable, make its application be provided with larger limitation.
The content of the invention
It is an object of the invention to propose to provide a kind of height and the adjustable support of bottom width, it highly can realize positive correlation variation relation or Negative correlation relation with the change of width by the change of structure, improve support according to the adjustable and adaptability under varying environment.
It is that, up to this purpose, the present invention uses following technical scheme：
A kind of height and the adjustable support of bottom width, including supporting table, inverted scissor type varistructure and alterable height structure；
The bottom of the supporting table is vertically installed with the alterable height structure or inverted scissor type varistructure by end coupling, and it is inverted scissor type attachment structure to make the inverted scissor type varistructure；
When the bottom of the supporting table is vertically installed with the alterable height structure by end coupling, the bottom of the alterable height structure is connected with the inverted scissor type varistructure, and the support by the bottom of the inverted scissor type varistructure makes the support stand on ground and parallel to ground, it is inverted scissor type lower support structure to make the inverted scissor type varistructure；
When the bottom of the supporting table is vertically installed with the inverted scissor type attachment structure by end coupling, the bottom of the inverted scissor type attachment structure is hinged with the alterable height structure, and another inverted scissor type varistructure has been at least connected with by the alterable height structure, the inverted scissor type varistructure is made for inverted scissor type lower support structure, the supporting table makes the support stand be located on ground and parallel to ground by the support of the bottom of the lower support structure；
The inverted scissor type varistructure includes two bending parts and middle part articulated elements, and the bending part is integrally formed by two consistent straight panels of length, wherein the plate end switching of straight panel described in has the plate end of another straight panel, its switching junction is bending part；The bending part of two bending parts is oppositely arranged and is hinged by the middle part articulated elements, the connection of two bending parts forms two relative included-angle-changeables, its angle opening of any included-angle-changeable is towards the bottom surface of support frame as described above, its angle opening of another included-angle-changeable is symmetrical set towards ground, two bending parts along the line of symmetry of the inverted scissor type varistructure；
The inverted scissor type lower support structure realizes the adjustable structure of its bottom width by changing single or two either ends of the bending part to the vertical range of the line of symmetry.
Further description, the within angle A that the bending part is formed is less than 180 °.
Further description,：The within angle A that the bending part is formed is 30-135 °.
Further description, the alterable height structure is scissors structure, the scissors structure is made up of two connecting rod central crossbars and being hinged by articulated part, the scissors structure is at least provided with one, multiple scissors structures respectively by its each at the top and bottom of be sequentially connected in series and connect, and be hinged and connected by end articulated part.
Further description, the inverted scissor type lower support structure is provided with even number, and the inverted scissor type lower support structure is sequentially connected in series by its respective top and bottom connects respectively, and is hinged and connected by end articulated elements.
Further description, the inverted scissor type varistructure is provided with the locked component for locking the variable-angle size.
Further description, the alterable height structure setting has the locked component for locking the variable-angle size, the locked component includes positive stop strip and lock nut, the fixing end of the positive stop strip is rotatably fixed on first straight-bar or the second straight-bar of any connecting rod, and the keyed end of the positive stop strip is installed on first straight-bar or the second straight-bar of another connecting rod by the lock nut.
Further description, the locked component includes positive stop strip and lock nut, the fixing end of the positive stop strip is rotatably fixed on first straight panel or the second straight panel of any bending part, and the keyed end of the positive stop strip is installed on first straight panel or the second straight panel of another bending part by the lock nut.
Further description, the keyed end of the positive stop strip is provided with regulating tank, and the lock nut is installed on first straight panel or second straight panel corresponding with another bending part by the regulating tank.
Further description, the supporting table is provided with the horizontal continuing surface for placing articles.
Beneficial effects of the present invention：1st, bottom width is become into hour, occupation of land scope can be reduced；2nd, simple and stable structure, installing/dismounting is simple；3rd, inverted scissor type lower support structure can be assembled according to the different purposes of product, its positive correlation or negative correlativing relation are determined by the quantity of inverted scissor type lower support structure, during even number, the negatively correlated relation of change of width and height, during odd number, the change correlation of width and height；4th, by the alterable height structure set up, the alterable height scope of support is improved, is realized with the combination of inverted scissor type structure stepless adjustable.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the present of invention；
Fig. 2 is the structural representation of an alternative embodiment of the invention；
Fig. 3 is the structural representation of one embodiment of bending part of the invention；
Fig. 4 is the structural representation of another embodiment of bending part of the invention；
Fig. 5 is that the configuration state of one embodiment of the present of invention changes schematic diagram；
Fig. 6 is that the configuration state of an alternative embodiment of the invention changes schematic diagram.
Wherein：Supporting table 1, inverted scissor type varistructure 2, inverted scissor type attachment structure 021, inverted scissor type lower support structure 022, alterable height structure 3, end coupling 11, bending part 21, middle part articulated elements 22, end articulated elements 23, locked component 24, the first straight panel 211, the second straight panel 212, bending part 213, line of symmetry 201, included-angle-changeable 202,203, positive stop strip 241, lock nut 242, regulating tank 243, connecting rod 31, articulated part 32, the first straight-bar 311, the second straight-bar 312.
Specific embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by specific embodiment.
A kind of height and the adjustable support of bottom width, including supporting table 1, inverted scissor type varistructure 2 and alterable height structure 3；
The bottom of the supporting table 1 is vertically installed with the alterable height structure 3 or inverted scissor type varistructure 2 by end coupling 11, and it is inverted scissor type attachment structure 021 to make the inverted scissor type varistructure；
As shown in Figure 1, when the bottom of the supporting table 1 is vertically installed with the alterable height structure 3 by end coupling 11, the bottom of the alterable height structure 3 is connected with the inverted scissor type varistructure 2, and the support by the bottom of the inverted scissor type varistructure 2 makes the supporting table 1 be set up on ground and parallel to ground, it is inverted scissor type lower support structure 022 to make the inverted scissor type varistructure 2；
As shown in Figure 2, when the bottom of the supporting table 1 is vertically installed with the inverted scissor type attachment structure 021 by end coupling 11, the bottom of the inverted scissor type attachment structure 021 is hinged with the alterable height structure 3, and another inverted scissor type varistructure 2 has been at least connected with by the alterable height structure 3, make the inverted scissor type varistructure 2 for inverted scissor type lower support structure 022, the supporting table 1 makes the supporting table 1 be set up on ground and parallel to ground by the support of the bottom of the lower support structure 022；
The inverted scissor type varistructure 2 includes two bending parts 21 and middle part articulated elements 22, the bending part 21 is integrally formed by two consistent straight panels 211,212 of length, the plate end switching of straight panel 211 has the plate end of another straight panel 212 wherein described in one, and its switching junction is bending part 213；Two bending parts of the bending part 21 213 are oppositely arranged and are hinged by the middle part articulated elements 22, the connection of two bending parts 213 forms two relative included-angle-changeables 202,203, its angle opening of any included-angle-changeable 202 is towards the bottom surface of support frame as described above 1, its angle opening of another included-angle-changeable 203 is symmetrical set towards ground, two bending parts 21 along the line of symmetry 201 of the inverted scissor type varistructure 2；
The inverted scissor type lower support structure 022 realizes the adjustable structure of its bottom width by changing single or two either ends of the bending part 21 to the vertical range of the line of symmetry 201.
The existing adjustable support of some bottom widths is generally adopted by the flexible structure of scissors, while its bottom width diminishes, the height of its support can be uprised therewith, while its bottom width becomes big, the height meeting step-down of its support, width and highly negatively correlated relation, support of the prior art can only be adjusted by the rule it is variable, make its application be provided with larger limitation.
As shown in Figure 3, the present invention proposes that one kind is not limited to now well-regulated height and the adjustable support of bottom width, it is used by inverted scissor type varistructure 2 and alterable height structure 3 in the assembling of varying number and various combination mode, realize that bottom width becomes big, highly uprise, as shown in figure 1, by the end to end of single inverted scissor type lower support structure 022, multiple alterable height structures 3 and inverted scissor type attachment structure 021, making the bottom width of support and height correlation；Again as shown in Fig. 2 the bottom of support being connected in series by two inverted scissor type lower support structures 022, achieves bottom width and become big, the rule for highly diminishing, its width and highly negatively correlated relation.The positive correlation and negative correlativing relation that the present invention is realized have broken the adjustment rule change that can only possess negative correlativing relation in the prior art, greatly expand the range of application of support, make the support can be according to the change that structure is carried out under different use environments, with adjustable, strong adaptability, and mounting and adjusting is simple.In addition, the whole height variable range of support can be set by alterable height structure 3, general setting quantity is more, and the interval of its change is bigger.
The setting of inverted scissor type varistructure 2, it is the foundation structure for being not limited to now well-regulated height and the adjustable support of bottom width of the invention, it is oppositely arranged and being hinged by middle part articulated elements 22 by two two bending parts 213 of bending part 21, due to two straight panels 211 of bending part 21, 212 length is consistent, it is about one and the homogeneous symmetrical structure in left and right to be made from it inverted scissor type varistructure 2, the change width scope in its inverted scissor type varistructure upper and lower ends portion is identical, by changing single or two either ends of bending part 21 the adjustable structure of its bottom width is realized to the vertical range of line of symmetry 201.
Additionally, being capable of achieving the movable installation between two bending parts 21 by the installation of middle part articulated elements 22, bending part 21 is driven by external force, realize the change of included-angle-changeable 202,203, the change of the bottom width of inverted scissor type varistructure 2 is realized, simple structure, installing/dismounting is simple.
It should be noted that end coupling 11 is fixed on the bottom of supporting table 1 by screw.
Further description, the within angle A that the bending part 213 is formed is less than 180 °.It should be noted that the angle that within angle A is formed for the switching connection of two straight panels 211 and 212 of bending part 21.
Further description, the within angle A that the bending part 213 is formed is 30-135 °.
Further description, the alterable height structure 3 is scissors structure, the scissors structure is made up of two central crossbars of connecting rod 31 and being hinged by articulated part 32, the scissors structure is at least provided with one, multiple scissors structures respectively by its each at the top and bottom of be sequentially connected in series and connect, and be hinged and connected by end articulated part 33.
By the combination of scissors structure and inverted scissor type structure 2, realize step-less adjustment, but it is highly with width, and any relative regulation changes within the scope of one, the quantity of scissors structure can be also set according to the scope of required adjustment height in addition, mounting and adjusting is simple, and the excursion of height has adjustable.
Further description, the inverted scissor type lower support structure 022 is provided with even number, and the inverted scissor type lower support structure 022 is sequentially connected in series by its respective top and bottom connects respectively, and is hinged and connected by end articulated elements 23.Inverted scissor type lower support structure 022 can be assembled according to the different purposes of product, its positive correlation or negative correlativing relation are determined by the quantity of inverted scissor type lower support structure 022, during even number, the negatively correlated relation of change of width and height, during odd number, the change correlation of width and height, it is widely used.
The bending part 21 is made of the material with some strength such as sheet material, metal material or plastics.As shown in Figure 5 or Figure 6, bending part 21 is integrally formed by the first straight panel 211 and the second straight panel 212, simple structure, with good stabilization.
Further description, the inverted scissor type varistructure 2 is provided with the locked component 24 for locking the variable-angle size.It is provided with locked component 24, after the variable-angle of inverted scissor type varistructure 2 is completed according to installation requirement adjustment, the locking of structure is carried out by locked component 24, effectively avoids causing the structure of support to change when the weight of external force or required carrying is excessive.
Further description, the alterable height structure 3 is provided with the locked component 24 for locking the variable-angle size, the locked component 24 includes positive stop strip 241 and lock nut 242, the fixing end of the positive stop strip 241 is rotatably fixed on first straight-bar 311 or the second straight-bar 312 of any connecting rod 31, and the keyed end of the positive stop strip 241 is installed on first straight-bar 311 or the second straight-bar 312 of another connecting rod 31 by the lock nut 242.Effectively avoid causing the structure of support to change when the weight of external force or required carrying is excessive, strengthen the stability of support.
As shown in figures 2 or 4, the locked component 24 includes positive stop strip 241 and lock nut 242, the fixing end of the positive stop strip 241 is rotatably fixed on first straight panel 211 or the second straight panel 212 of any bending part 21, and the keyed end of the positive stop strip 241 is installed on first straight panel 211 or the second straight panel 212 of another bending part 21 by the lock nut 242.
Further description, the keyed end of the positive stop strip 241 is provided with regulating tank 243, and the lock nut 243 is installed on first straight panel 211 or second straight panel 212 corresponding with another bending part 21 by the regulating tank 243.Regulating tank 243 is set, and makes the spacing adjustable in length of positive stop strip 241, and lockable has the inverted scissor type varistructure 2 of different included-angle-changeables, it is ensured that the stabilization of structure.
Further description, the supporting table 1 is provided with the horizontal continuing surface for placing articles.Can be used to accept desk lamp or potted plant and other items, used equivalent to desk cupboard.
Further description, the supporting table 1 is provided with hook.Can be used as hooking purposes, for hanging clothing etc..
Know-why of the invention is described above in association with specific embodiment.The description is merely to explain the principles of the invention, and can not by any way be construed to limiting the scope of the invention.Based on explanation herein, those skilled in the art associates other specific embodiments of the invention by would not require any inventive effort, and these modes are fallen within protection scope of the present invention.
Claims (10)
1. a kind of height and the adjustable support of bottom width, it is characterised in that：Including supporting table, inverted scissor type can
Structure changes and alterable height structure；
The bottom of the supporting table is vertically installed with the alterable height structure or described anti-by end coupling
Scissors varistructure, it is inverted scissor type attachment structure to make the inverted scissor type varistructure；
When the bottom of the supporting table is vertically installed with the alterable height structure by end coupling, institute
The bottom for stating the alterable height structure is connected with the inverted scissor type varistructure, and can by the inverted scissor type
The support of the bottom of structure changes makes the support stand on the ground and parallel to ground, makes the inverted scissor type can
Structure changes are inverted scissor type lower support structure；
When the bottom of the supporting table is vertically installed with the inverted scissor type attachment structure by end coupling,
The bottom of the inverted scissor type attachment structure is hinged with the alterable height structure, and by the alterable height knot
Structure has been at least connected with another inverted scissor type varistructure, and it is inverted scissor type bottom branch to make the inverted scissor type varistructure
Support structure, the supporting table is located at the support stand by the support of the bottom of the lower support structure
On ground and parallel to ground；
The inverted scissor type varistructure includes two bending parts and middle part articulated elements, and the bending part is long by two
The consistent straight panel of degree is integrally formed, wherein the plate end switching of straight panel described in has the plate end of another straight panel,
Its switching junction is bending part；The bending part of two bending parts is oppositely arranged and is cut with scissors by the middle part
Fitting is hinged, and the connection of two bending parts forms two relative included-angle-changeables, any variable folder
Its angle opening of angle towards the bottom surface of support frame as described above, its angle opening of another included-angle-changeable towards ground,
Two bending parts are symmetrical set along the line of symmetry of the inverted scissor type varistructure；
The inverted scissor type lower support structure is by changing single or two either ends of the bending part to institute
The vertical range for stating line of symmetry realizes the adjustable structure of its bottom width.
2. a kind of height according to claim 1 and the adjustable support of bottom width, it is characterised in that：
The within angle A that the bending part is formed is less than 180 °.
3. a kind of height according to claim 2 and the adjustable support of bottom width, it is characterised in that：
The within angle A that the bending part is formed is 30-135 °.
4. a kind of height according to claim 1 and the adjustable support of bottom width, it is characterised in that：
The alterable height structure is scissors structure, and the scissors structure is by two connecting rod central crossbars and passes through pivot
Fitting is hinged composition, and at least provided with one, multiple scissors structures pass through it to the scissors structure respectively
Each top and bottom are sequentially connected in series and connect, and are hinged and connected by end articulated part.
5. a kind of height according to claim 2 and the adjustable support of bottom width, it is characterised in that：
The inverted scissor type lower support structure is provided with even number, and the inverted scissor type lower support structure passes through it respectively
Respective top and bottom are sequentially connected in series and connect, and are hinged and connected by end articulated elements.
6. a kind of height according to claim 1 and the adjustable support of bottom width, it is characterised in that：
The inverted scissor type varistructure is provided with the locked component for locking the variable-angle size.
7. a kind of height according to claim 4 and the adjustable support of bottom width, it is characterised in that：
The alterable height structure setting has the locked component for locking the variable-angle size, the locking group
Part includes positive stop strip and lock nut, and the fixing end of the positive stop strip is rotatably fixed on any connection
First straight-bar or the second straight-bar of bar, the keyed end of the positive stop strip are installed on another by the lock nut
First straight-bar or the second straight-bar of the connecting rod.
8. a kind of height according to claim 6 and the adjustable support of bottom width, it is characterised in that：
The locked component includes positive stop strip and lock nut, and rotatable being fixed on of the fixing end of the positive stop strip is appointed
First straight panel or the second straight panel of bending part described in, the keyed end of the positive stop strip is by the lock nut
It is installed on first straight panel or the second straight panel of another bending part.
9. a kind of height according to claim 8 and the adjustable support of bottom width, it is characterised in that：
The keyed end of the positive stop strip is provided with regulating tank, the lock nut by the regulating tank be installed on separately
Bending part described in one corresponding the first straight panel or the second straight panel.
10. a kind of height according to claim 1 and the adjustable support of bottom width, it is characterised in that：
The supporting table is provided with the horizontal continuing surface for placing articles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787097.XA CN106704788B (en) | 2015-11-16 | 2015-11-16 | A kind of height and the adjustable holder of bottom width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787097.XA CN106704788B (en) | 2015-11-16 | 2015-11-16 | A kind of height and the adjustable holder of bottom width |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106704788A true CN106704788A (en) | 2017-05-24 |
| CN106704788B CN106704788B (en) | 2018-11-06 |
Family
ID=58930522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510787097.XA Active CN106704788B (en) | 2015-11-16 | 2015-11-16 | A kind of height and the adjustable holder of bottom width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106704788B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201288927Y (en) * | 2008-10-19 | 2009-08-12 | 嘉兴礼海机械高科技有限公司 | Adjustable foldable supporter with novel drive structure |
| US20130299663A1 (en) * | 2012-05-14 | 2013-11-14 | Hon Hai Precision Industry Co., Ltd. | Adjustable stand mechanism for electronic device |
| CN203671185U (en) * | 2013-12-13 | 2014-06-25 | Tcl集团股份有限公司 | Television base with height adjustable and television |
| CN203789817U (en) * | 2014-04-18 | 2014-08-27 | 温州市诚一箱包五金有限公司 | Portable towel rack |
| CN204444710U (en) * | 2015-03-17 | 2015-07-08 | 夏涛 | A kind of portable folding table |
-
2015
- 2015-11-16 CN CN201510787097.XA patent/CN106704788B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201288927Y (en) * | 2008-10-19 | 2009-08-12 | 嘉兴礼海机械高科技有限公司 | Adjustable foldable supporter with novel drive structure |
| US20130299663A1 (en) * | 2012-05-14 | 2013-11-14 | Hon Hai Precision Industry Co., Ltd. | Adjustable stand mechanism for electronic device |
| CN203671185U (en) * | 2013-12-13 | 2014-06-25 | Tcl集团股份有限公司 | Television base with height adjustable and television |
| CN203789817U (en) * | 2014-04-18 | 2014-08-27 | 温州市诚一箱包五金有限公司 | Portable towel rack |
| CN204444710U (en) * | 2015-03-17 | 2015-07-08 | 夏涛 | A kind of portable folding table |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106704788B (en) | 2018-11-06 |
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