CN108843911A - Adjustable frames - Google Patents
Adjustable frames Download PDFInfo
- Publication number
- CN108843911A CN108843911A CN201811066828.1A CN201811066828A CN108843911A CN 108843911 A CN108843911 A CN 108843911A CN 201811066828 A CN201811066828 A CN 201811066828A CN 108843911 A CN108843911 A CN 108843911A
- Authority
- CN
- China
- Prior art keywords
- rotary shaft
- adjustable frames
- shaft
- frames according
- engaging lug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000013016 damping Methods 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- 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
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/121—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints
-
- 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
- F16M11/26—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 telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casings For Electric Apparatus (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses a kind of adjustable frames, it is related to electronic product accessory technical field, including chassis, it is vertically-mounted on the chassis to have the rotary shaft that rotated in the horizontal direction, the rotary shaft is hollow shaft, the pull axis that can be slid axially is installed in the rotary shaft, location structure is equipped between the pull axis and the rotary shaft, the top of the pull axis is hinged with installation part by horizontally disposed torsion shaft.Adjustable frames of the present invention solve the technical issues of plant bottom case is not adjustable in the prior art, adjustable frames of the present invention can easily go up and down as needed, rotate and overturn, adaptable so as to the height of free adjustment equipment, direction and pitch angle, user experience is good.
Description
Technical field
The present invention relates to electronic product accessory technical field, in particular to a kind of adjustable frames.
Background technique
Currently, often having some needs in house lives and handles official business according to the difference of service condition come adjusting position
Equipment, what longest was shown in is exactly some display class equipment, such as the computer in TV, some game display devices in family, and office
Display etc..These equipment adjust the positions such as its height, direction when in use, because the crowd's difference used may require that, but at present
Some pedestals for being used to support this kind of equipment be mostly fixed structure, just can not free adjustment equipment again after equipment installation
High and low position, direction and pitch angle etc., bad adaptability, user experience are poor.
Summary of the invention
For disadvantages described above, the object of the present invention is to provide a kind of adjustable frames, this adjustable frames can be according to need
It easily to go up and down, rotate and overturn, it is adaptable so as to the height of free adjustment equipment, direction and pitch angle,
User experience is good.
To achieve the goals above, the technical scheme is that：
A kind of adjustable frames, including chassis, it is vertically-mounted on the chassis to have the rotation that rotated in the horizontal direction
Shaft, the rotary shaft are hollow shaft, are equipped with the pull axis that can be slid axially in the rotary shaft, the pull axis with
Location structure is equipped between the rotary shaft, the top of the pull axis is hinged with installation part by horizontally disposed torsion shaft.
Wherein, fixing axle is fixedly installed on the chassis, the rotary sleeve is mounted in the outside of the fixing axle, described
Bearing is equipped between rotary shaft and the fixing axle.
Wherein, the position above the bearing is located in the fixing axle and is circumferentially with jump-ring slot, peace in the jump-ring slot
Equipped with the circlip for positioning the bearing.
Wherein, the position above the jump-ring slot is located in the fixing axle and is circumferentially with damping glue groove, the damping glue
Damping cushion rubber for preventing the rotary shaft rotation is installed in slot.
Wherein, the location structure includes that spring of the radially installed on the pull axis adjusts head, and is provided with described
A compatible location hole is adjusted with the spring in rotary shaft, the location hole is equipped with multiple, multiple positioning hole axles
To being distributed in the rotary shaft.
Wherein, the lower end of the pull axis is equipped with cavity, is fixed with fixed block in the cavity, the fixed block with it is described
There are compression spaces between the side wall of cavity；The spring adjusts the adjusting head and spring that head includes hat shape, the side of the cavity
Wall is equipped with the adjusting head bore extended radially through, and the adjusting head is slidably mounted in the adjusting head bore, one end of the spring
It is fixed on the adjusting head, the other end is fixed on the fixed block.
Wherein, the top axial of the pull axis is extended with the interconnecting piece of flat structure, and the torsion shaft is fixedly mounted on
On the interconnecting piece, engaging lug is extended on the downside of the installation part, the engaging lug is rotatably installed on the torsion shaft, institute
The end thread for stating torsion shaft is connected with fastening nut.
Wherein, angled control is also arranged on the torsion shaft between the engaging lug and the fastening nut
Block, the angle control block are the alternate structure of convex-concave close to the side of the engaging lug, and the engaging lug, which is equipped with, to be blocked
Convex block in the recess portion of the angle control block.
Wherein, bullet is also successively arranged on the torsion shaft between the angle control block and the fastening nut
Piece and gasket.
Wherein, the interconnecting piece is equipped with perforative connecting hole, and the connecting hole is counter sink, the macropore of the connecting hole
It far from the engaging lug and is polygonized structure, the not connected end for having the fastening nut of the torsion shaft is equipped with and the company
Big hole shape, the compatible positioning region of size in hole are connect, the positioning region is located in the macropore of the connecting hole.
After above-mentioned technical proposal, the beneficial effects of the invention are as follows：
It is vertically-mounted on chassis to have the rotation that rotated in the horizontal direction since adjustable frames of the present invention include chassis
Shaft, rotary shaft are hollow shaft, and the pull axis that can be slid axially is equipped in rotary shaft, is set between pull axis and rotary shaft
There is location structure, the top of pull axis is hinged with installation part by horizontally disposed torsion shaft.When in use, equipment is fixed to
On installation part, such as need adjustment equipment towards when can rotate rotary shaft, the direction of equipment changes with the rotation of rotary shaft；
The height of adjustment equipment is such as needed, pull axis can be pulled up and down, equipment is set i.e. with pull axis raising and lowering to change
Standby high and low position；Such as need the pitch angle of adjustment equipment, can front and back be rotatablely installed part, installation part can around torsion shaft turn
It is dynamic, to change the pitch angle of equipment.It, being capable of side as needed as it can be seen that adjustable frames of the present invention are after equipment installs
Just height, direction and the pitch angle of adjustment equipment can adapt to the use demand of different crowd, adaptable, user's body
It tests and feels.
In conclusion adjustable frames of the present invention solve the technical issues of plant bottom case is not adjustable in the prior art,
Adjustable frames of the present invention can easily go up and down as needed, rotate and overturn, so as to the height of free adjustment equipment
Low, direction and pitch angle, adaptable, user experience is good.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of adjustable frames of the present invention；
Fig. 2 is the constitutional diagram of Fig. 1；
Fig. 3 is the cross-sectional view of Fig. 2；
Fig. 4 is the portion the A enlarged drawing of Fig. 2；
Fig. 5 is the portion the B enlarged drawing of Fig. 3；
Fig. 6 is the portion the C enlarged drawing of Fig. 3；
Fig. 7 is the structural schematic diagram of angle control block in Fig. 4；
Fig. 8 is the usage state diagram of adjustable frames of the present invention；
In figure：10, chassis, 12, fixed screw, 20, fixing axle, 200, jump-ring slot, 202, damping glue groove, 204, bottom edge,
30, bearing, 32, circlip, 34, damping cushion rubber, 40, rotary shaft, 400, location hole, 50, fixed block, 500, mounting groove, 52, adjusting
Head, 54, spring, 56, bolt, 60, pull axis, 600, adjusting head bore, 604, interconnecting piece, 606, connecting hole, 70, installation part,
700, engaging lug, 702, axis hole, 80, torsion shaft, 800, positioning region, 82, angle control block, 820, protrusion, 822, recess portion, 84,
First elastic slice, the 86, second elastic slice, 88, gasket, 89, fastening nut, 90, display.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention is further explained.
Orientation shown in attached drawing is subject in the orientation being related in this specification, only represents opposite positional relationship, not generation
The absolute positional relationship of table.
Shown in common as shown in Figure 1, Figure 2, a kind of adjustable frames, including chassis 10, vertically-mounted on chassis 10 have can be
The rotary shaft 40 rotated in horizontal direction, rotary shaft 40 are hollow shaft, are equipped with the pumping that can be slid axially in rotary shaft 40
Pulling shaft 60, is equipped with location structure between pull axis 60 and rotary shaft 40, the top of pull axis 60 passes through horizontally disposed torsion shaft
80 are hinged with installation part 70.When in use, equipment being fixed on installation part 70, equipment is display 90 in present embodiment,
As shown in figure 8, but adjustable frames of the present invention be not limited to be used as the pedestal of display, be applicable to any using
When need the equipment of adjusting position.Such as need to adjust display 90 towards when, rotary shaft 40, the court of display 90 can be rotated
To changing with the rotation of rotary shaft 40；It such as needs to adjust the height of display 90, pull axis 60 can be pulled up and down, show
Device 90 is i.e. with 60 raising and lowering of pull axis, to change the high and low position of display 90；As needed to adjust display 90
Pitch angle, can front and back be rotatablely installed part 70, installation part 70 can around torsion shaft 80 rotate, to change the pitching of display 90
Angle.
As Fig. 1, Fig. 3 and Fig. 6 jointly shown in, be fixedly installed with fixing axle 20 on chassis 10, in present embodiment, chassis 10
Middle part be equipped with upper and lower perforative through-hole, the through-hole side positioned at 10 downside of chassis is equipped with groove, and the bottom end of fixing axle 20 is equipped with
The bottom edge 204 of circumferential projection, fixing axle 20 pass through through-hole from bottom to top, and bottom edge 204 is located in groove, and pass through fixed screw 12
Bottom edge 204 is fixed on chassis 10, so that fixing axle 20 is fixedly mounted on chassis 10.
As Fig. 1, Fig. 3 and Fig. 6 jointly shown in, rotary shaft 40 is sleeved on the outside of fixing axle 20, rotary shaft 40 and fixing axle
Bearing 30 is equipped between 20, the bottom of rotary shaft 40, which bends inwards, reaches the lower part of bearing 30, and bearing 30 enables to rotary shaft
40 rotation is more smooth, can avoid the friction between rotary shaft 40 and fixing axle 20.It is upper in fixing axle 20 in present embodiment
Position above bearing 30 is circumferentially with jump-ring slot 200, a circlip 32 is installed in jump-ring slot 200, circlip 32 is to bearing 30
Positioning action is played, can prevent the bearing 30 when rotary shaft 40 rotates from moving in the axial direction, while can also prevent rotary shaft 40
It slides in the axial direction.
As Fig. 1, Fig. 3 and Fig. 6 jointly shown in, in present embodiment in fixing axle 20 also be circumferentially with damping glue groove 202, resistance
Buddhist nun's glue groove 202 is located at the top of jump-ring slot 200, damps and is equipped with damping cushion rubber 34 in glue groove 202, damp the outside of cushion rubber 34 with
The inner wall of rotary shaft 40 is in contact, and can prevent rotation under the action of no external force of rotary shaft 40, play permanent axis of rotation 40
Effect.
As Fig. 1, Fig. 3 and Fig. 6 jointly shown in, the location structure being arranged between pull axis 60 and rotary shaft 40 can be in pull
60 pull of axis to need height when position pull axis 60, prevent pull axis 60 from gliding under gravity.Present embodiment
Middle location structure includes that spring of the radially installed on pull axis 60 adjusts head, and is provided with adjusting in rotary shaft 40 with spring
Compatible location hole 400, location hole 400 are equipped with multiple, and multiple 400 axially spaced-aparts of location hole are distributed in rotary shaft 40.
When carrying out height adjustment, spring can be inwardly pressed with hand and adjusts head, draw pull axis 60 then up or push down on pull axis 60,
When pull 60 position suitable of axis, spring adjusts head pop-up, is inserted into the corresponding location hole 400 in rotary shaft 40, pull axis 60
It fixes in the position.It is also opposite in corresponding rotary shaft 40 there are two preferred spring adjusting head is set relatively in present embodiment
Equipped with two column location holes, pull axis 60 can be preferably positioned, prevents 60 deflection of pull axis.
As Fig. 1, Fig. 3 and Fig. 6 jointly shown in, the lower end of pull axis 60 is equipped with cavity in present embodiment, fixed in cavity
There is fixed block 50, fixed block 50 is fixed on the roof of cavity by bolt 56, and fixed block 56 is located at the center of cavity,
There are compression spaces between its two sides for corresponding to two springs adjusting head and the side wall of cavity.Spring adjusts head in present embodiment
Adjusting head 52 and spring 54 including hat shape, the side wall of cavity are equipped with the adjusting head bore 600 extended radially through, adjust head 52 and slide
It is mounted on and adjusts in head bore 600, the cap for adjusting head 52 is located in cavity along portion, can prevent from adjusting head 52 out of adjusting head bore 600
Abjection.The position that corresponding two springs adjust head on fixed block 50 is respectively equipped with mounting groove 500, and one end of spring 54 is fixed on adjusting
On first 52 inside, the other end is fixed in the mounting groove 500 of fixed block 50.52 compressed spring of head is adjusted when there is pressed by external force
54 retract, and when external force is withdrawn, adjust the positioning that head 52 is popped up and is inserted into rotary shaft 40 under the elastic force effect of spring 54
In hole 400, thus fixed pull axis 60.
As Fig. 1, Fig. 4 and Fig. 5 jointly shown in, the top axial of pull axis 60 is extended with the interconnecting piece 604 of flat structure, turns over
Shaft 80 is fixedly mounted on interconnecting piece 604, and the downside center position of installation part 70 is extended with engaging lug 700, engaging lug 700
It is equipped with axis hole 702, torsion shaft 80 passes through axis hole 702, to engaging lug 700 is rotatably installed on torsion shaft 80, torsion shaft
80 end thread is connected with fastening nut 89 in axial sliding for preventing engaging lug 700 along torsion shaft 80.
As Fig. 1 and Fig. 5 jointly shown in, interconnecting piece 604 is equipped with horizontal perforative connecting hole 606 in present embodiment, even
Connecing hole 606 is counter sink, and the macropore of connecting hole 606 is far from engaging lug 700, and the macropore is polygonized structure, present embodiment
It is preferred that the macropore is the square hole for lacking an angle.The not connected end for having fastening nut 89 of torsion shaft 80 is equipped with circumferential projection
Positioning region 800, the shape and size of positioning region 800 are adapted with the shape and size of macropore, i.e., positioning region 800 is to lack one
The square structure in corner, the structure for lacking a corner can play the role of fool proof.Positioning region 800 is located at connecting hole 606
In macropore, so that torsion shaft 80 is fixed on interconnecting piece 604, the rotation between torsion shaft 80 and interconnecting piece 604 can be prevented, from
And guarantee when being rotatablely installed part 70, only engaging lug 700 can be rotated relative to torsion shaft 80.
As Fig. 4, Fig. 5 and Fig. 7 jointly shown in, also covered on the torsion shaft 80 between engaging lug 700 and fastening nut 89
Equipped with angle control block 82, angle control block 82 is the alternate structure of convex-concave close to the side of engaging lug 700, i.e., it is circumferential successively
Protrusion 820 and recess portion 822 is distributed with, and uses smooth excessiveness between protrusion 820 and recess portion 822, protrusion 820 in present embodiment
Four are respectively provided with recess portion 822, circumferentially-spaced arrangement.Engaging lug 700 is equipped with the convex block protruded to angle controller (figure
In be not shown), engaging lug 700 around torsion shaft 80 rotate when, when convex block goes to the recess portion 822 of angle control block 82, if
No longer apply external force, convex block can be stuck in recess portion 822, to play the role of controlling 70 flip angle of installation part.
As Fig. 4 and Fig. 5 jointly shown in, on the torsion shaft 80 between angle control block 82 and fastening nut 89 also successively
It is arranged with elastic slice and gasket 88.In present embodiment, there are two elastic slice is set, it is defined as the first elastic slice 84 and the second elastic slice 86, this
Embodiment preferably the first elastic slice 84 and the second elastic slice 86 are dish-like elastic slice, and the first elastic slice 84 is opposite with the second elastic slice 86 sets
It sets.Gasket 88 is arranged between the second elastic slice 86 and fastening nut 89, and the preferred gasket 88 of present embodiment is silica gel pad.Two bullets
Piece and silica gel pad can play lasting pretightning force to engaging lug 700 and angle control block 82, guarantee that engaging lug 700 can be
It is freely rotated under the action of external force, while will not be separated again with angle control block.
It should be noted that the plate installation part in the present embodiment attached drawing is an example of present embodiment, actually answer
It is designed with the equipment that the structure of middle installation part can fix as needed, this is simultaneously limited to the structure illustrated, and the present embodiment is to installation
The structure of part is with no restrictions.
Adjustable frames of the present invention can easily go up and down as needed, rotate and overturn, so as to freely adjust
Height, direction and the pitch angle of equipment, adaptable, user experience is good.
The present invention is not limited to above-mentioned specific embodiment, those skilled in the art from the above idea,
Without creative labor, the various transformation made are within the scope of the present invention.
Claims (10)
1. adjustable frames, which is characterized in that vertically-mounted on the chassis to have and rotate in the horizontal direction including chassis
Rotary shaft, the rotary shaft is hollow shaft, is equipped with the pull axis that can be slid axially, the pull in the rotary shaft
Location structure is equipped between axis and the rotary shaft, the top of the pull axis is hinged with installation by horizontally disposed torsion shaft
Part.
2. adjustable frames according to claim 1, which is characterized in that be fixedly installed with fixing axle, institute on the chassis
The outside that rotary sleeve is mounted in the fixing axle is stated, bearing is equipped between the rotary shaft and the fixing axle.
3. adjustable frames according to claim 2, which is characterized in that be located above the bearing in the fixing axle
Position is circumferentially with jump-ring slot, and the circlip for positioning the bearing is equipped in the jump-ring slot.
4. adjustable frames according to claim 3, which is characterized in that be located above the jump-ring slot in the fixing axle
Position be circumferentially with damping glue groove, the damping cushion rubber for preventing the rotary shaft rotation is installed in the damping glue groove.
5. adjustable frames according to claim 1, which is characterized in that the location structure includes radially installed described
Spring on pull axis adjusts head, and is provided in the rotary shaft and adjusts a compatible location hole, institute with the spring
State location hole be equipped with it is multiple, multiple location hole axially spaced-aparts are distributed in the rotary shaft.
6. adjustable frames according to claim 5, which is characterized in that the lower end of the pull axis is equipped with cavity, described
Fixed block is fixed in cavity, there are compression spaces between the fixed block and the side wall of the cavity；The spring adjusts head
Adjusting head and spring including hat shape, the side wall of the cavity are equipped with the adjusting head bore extended radially through, the adjusting head sliding
It is mounted in the adjusting head bore, one end of the spring is fixed on the adjusting head, and the other end is fixed on the fixed block
On.
7. adjustable frames according to claim 1, which is characterized in that the top axial of the pull axis is extended with flat
The interconnecting piece of structure, the torsion shaft are fixedly mounted on the interconnecting piece, and engaging lug, institute are extended on the downside of the installation part
It states engaging lug to be rotatably installed on the torsion shaft, the end thread of the torsion shaft is connected with fastening nut.
8. adjustable frames according to claim 7, which is characterized in that be located at the engaging lug and the fastening nut it
Between the torsion shaft on be also arranged angled control block, the angle control block is convex-concave phase close to the side of the engaging lug
Between structure, the engaging lug is equipped with the convex block that can be stuck in the recess portion of the angle control block.
9. adjustable frames according to claim 8, which is characterized in that be located at the angle control block and the fastening spiral shell
Elastic slice and gasket are also successively arranged on the torsion shaft between mother.
10. adjustable frames according to claim 7, which is characterized in that the interconnecting piece is equipped with perforative connecting hole,
The connecting hole is counter sink, and the macropore of the connecting hole far from the engaging lug and is polygonized structure, and the torsion shaft is not
The end for being connected with the fastening nut is equipped with positioning region compatible with the big hole shape of the connecting hole, size, described fixed
Position portion is located in the macropore of the connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811066828.1A CN108843911B (en) | 2018-09-13 | 2018-09-13 | Adjustable base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811066828.1A CN108843911B (en) | 2018-09-13 | 2018-09-13 | Adjustable base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108843911A true CN108843911A (en) | 2018-11-20 |
| CN108843911B CN108843911B (en) | 2023-11-28 |
Family
ID=64189338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811066828.1A Active CN108843911B (en) | 2018-09-13 | 2018-09-13 | Adjustable base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108843911B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674965A (en) * | 2020-06-28 | 2020-09-18 | 岳阳经济技术开发区弘发物流有限公司 | Unloading frame for logistics cargo transportation |
| CN112610864A (en) * | 2020-12-01 | 2021-04-06 | 杭州海康威视数字技术股份有限公司 | Head-mounted camera and mounting frame thereof |
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| CN208779041U (en) * | 2018-09-13 | 2019-04-23 | 歌尔科技有限公司 | Adjustable frames |
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2018
- 2018-09-13 CN CN201811066828.1A patent/CN108843911B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644376A (en) * | 2009-08-24 | 2010-02-10 | 谭迎建 | Visual angle regulator for flat televisions and displays |
| CN201821440U (en) * | 2010-10-18 | 2011-05-04 | 内蒙古电子信息职业技术学院 | Floor type television (TV) |
| CN202457068U (en) * | 2012-03-06 | 2012-10-03 | 黄良孟 | Desk and chair lifting device |
| CN203416346U (en) * | 2013-09-03 | 2014-01-29 | 青岛海信电器股份有限公司 | Liquid crystal display adjustable bracket body |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674965A (en) * | 2020-06-28 | 2020-09-18 | 岳阳经济技术开发区弘发物流有限公司 | Unloading frame for logistics cargo transportation |
| CN112610864A (en) * | 2020-12-01 | 2021-04-06 | 杭州海康威视数字技术股份有限公司 | Head-mounted camera and mounting frame thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108843911B (en) | 2023-11-28 |
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