CN108458221B - Angle-based adjusting mechanism - Google Patents
Angle-based adjusting mechanism Download PDFInfo
- Publication number
- CN108458221B CN108458221B CN201810223986.7A CN201810223986A CN108458221B CN 108458221 B CN108458221 B CN 108458221B CN 201810223986 A CN201810223986 A CN 201810223986A CN 108458221 B CN108458221 B CN 108458221B
- Authority
- CN
- China
- Prior art keywords
- rotary head
- shaft
- rod
- sleeve
- horizontal rotary
- 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.)
- Active
Links
- 210000001503 joint Anatomy 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims description 38
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000009987 spinning Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 2
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
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
- 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
-
- 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
-
- 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)
- Transmission Devices (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
An angle-based adjusting mechanism belongs to the technical field of industrial design. The adjusting mechanism comprises a movable plate, a torsion shaft, a touch panel, a vertical rotating head, a horizontal rotating head, a connecting shaft, a shaft sleeve, a pipe sleeve, an ejector rod and a pipe rod. The movable plate is connected with one end of the touch control plate in a buckling mode, the other end of the movable plate is connected with a screw, one end of the buckle arranged on the movable plate is provided with a connecting table, a shaft hole is formed in the connecting table, one end of a vertical rotating head is provided with a butt joint matched with the connecting table, a nut table is arranged on the inner face of the butt joint, the other end of the vertical rotating head is provided with a horizontal rotating head interface, one end of the horizontal rotating head is connected with the horizontal rotating head interface in a shaft mode, a through hole sleeve cavity is formed in the horizontal rotating head, one end of the connecting shaft is matched with the inner wall of the through hole sleeve cavity, the connecting shaft and the through hole sleeve are in interference fit connection, the rod-shaped body end of the other end of the connecting shaft is inserted into the shaft sleeve through hole of the shaft sleeve and is connected with the shaft sleeve in a rotating mode, the outer wall of the shaft sleeve is matched with the inner wall of the pipe sleeve, the shaft sleeve is completely inserted into the pipe sleeve in interference fit connection, and angle adjustment can be achieved.
Description
Technical Field
The invention belongs to the technical field of machinery, and relates to an angle-based adjusting mechanism.
Background
With the development of science and technology and the requirements of people on refined life, many original household industrial mechanical devices can not completely meet the requirements of people on better life any more. This patent is from industrial design's angle, combines daily life's needs, designs an adjustment mechanism based on angle.
Disclosure of Invention
In order to overcome the defects, the technical problems to be solved by the invention are as follows: an angle-based adjustment mechanism is presented.
The technical scheme of the invention is as follows:
an angle-based adjusting mechanism comprises a movable plate, a torsion shaft, a touch panel, a vertical rotary head, a horizontal rotary head, a connecting shaft, a shaft sleeve, a pipe sleeve and an ejector rod; one end of the moving plate is connected with one end of the touch control plate through a buckle, and the other end of the moving plate is connected with the other end of the touch control plate through a screw; a connecting table is arranged at the buckle end of the moving plate, a shaft hole is formed in the connecting table, a butt joint matched with the connecting table is arranged at one end of the vertical rotating head, a nut table is arranged on the inner face of the butt joint, and a screw of the torsion shaft sequentially penetrates through the shaft hole in the outer side face of the connecting table and the nut table to rotatably connect the moving plate and the vertical rotating head, so that the vertical rotating head is ensured to rotate relative to the moving plate; the other end of the vertical rotary head is connected with one end of a connecting shaft through a horizontal rotary head, a rod-shaped body at the other end of the connecting shaft is inserted into a shaft sleeve to realize rotary connection with the shaft sleeve, and the shaft sleeve is completely inserted into a pipe sleeve to realize interference fit connection; the vertical rotary head, the horizontal rotary head, the connecting shaft and the shaft sleeve are all of hollow structures;
an inner ring surface is arranged on the inner side surface of the middle of the moving plate, a push rod groove is formed in the screw end of the moving plate, a wiring cavity is formed in the inner side surface of the middle of the touch control plate and is opposite to the inner ring surface of the rod, and a limiting groove is formed in the screw end of the touch control plate and is opposite to the push rod groove; the wiring cavity is connected with the pressing plate through a screw, three hollowed holes are formed in the pressing plate, metal contacts are arranged in the hollowed holes in a matching mode, the bottom surfaces of the metal contacts are welded with electric wires, one end face of each metal contact is connected with the wiring cavity through two reset springs, and the other end face of each metal contact is connected with a metal strip in the metal guide rail in a sliding mode;
the inner side surfaces of the hollow rods form an inner ring surface, and a group of three metal guide rails are respectively fixed on the side surfaces of the two sides in the vertical direction; the movable plate and the touch panel are symmetrically arranged on a group of metal guide rails, wherein the inner ring surface of the tube rod of the movable plate is attached to the outer wall of the tube rod, the pressing plate on the touch panel is attached to the metal guide rails, and the three metal contacts are respectively propped against three metal strips of the metal guide rails under the pressure of the reset spring to realize circuit communication;
after the movable plate is buckled and connected with the touch control plate, the ejector rod groove and the limiting groove form a cavity, one end of the ejector rod penetrates through the pressure spring and is arranged in the cavity and attached to the outer contour of the pipe rod, and the other end of the ejector rod is in threaded connection with the spinning button.
A through blind hole is formed between the connecting table and the inner ring surface of the pipe rod, and a blind groove is formed in the inner side surface of the opposite touch panel; a thread blocking block is arranged in the butt joint above the outlet of the vertical rotary joint.
One end face of the ejector rod is provided with a sliding head, the outer diameter of the sliding head is in sliding connection with the inner wall of the cavity, the end face of the sliding head is provided with an arc shape and is attached to the outer contour of the pipe rod, and the other end face of the ejector rod sequentially abuts against the inner wall of the limiting groove through the first limiting piece, the pressure spring and the second limiting piece and is in threaded connection with the spinning button.
The pole-shaped body of connecting axle is equipped with three annular at the interval on the pole-shaped body of connecting axle, all overlap on two annular of medial extremity and have the rubber circle, the pole-shaped body of connecting axle passes the axle sleeve and inserts the inner tower, and the cushion presss from both sides between axle sleeve and inboard frame lateral surface, and the jump ring card is gone into the annular in the outside and is pushed up at the inner tower medial surface.
And the other end of the vertical rotating head is provided with a horizontal rotating head interface which is connected with the horizontal rotating head interface shaft at one end of the horizontal rotating head, so that the horizontal rotating head can rotate 90 degrees relative to the vertical rotating head.
The angle of the foldable folding chair is adjusted according to the requirement, the foldable folding chair is convenient to fold and store when not used, and the using space is saved. The device can be widely applied to various mechanical structures and has wide market prospect.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is a half-sectional view of the present invention.
FIG. 3 is a schematic view of the connection structure of the moving plate, the touch pad and the vertical rotator according to the present invention.
FIG. 4 is a schematic view of the connection structure of the moving plate, the touch pad and the top rod according to the present invention.
Fig. 5 is a schematic view of the connection structure of the vertical rotary head and the horizontal rotary head of the present invention.
Fig. 6 is a schematic structural view of the vertical rotator of the present invention.
FIG. 7 is a schematic view showing the connection relationship between the horizontal rotary head, the connecting shaft, the shaft sleeve and the lamp tube sleeve.
In the figure: 1, moving a board; 11 connecting platform, 111 axle hole; 12, forming an inner ring surface of the pipe rod; 13 a jack rod groove; 14 torsion shafts; 15, dark holes; 2, a touch pad; 21, limiting grooves; 22 routing cavities; 23, pressing a plate; 24 a metal contact; 25, a dark groove; 3 vertically rotating the head; 31, butting joints; 32 a nut table; a 33L-shaped inner cavity; 34 a wire blocking block; 35 horizontal swivel interface; 4, horizontally turning; 41 through hole sleeve cavity; 5 connecting the shaft; 51 connecting the shaft inner cavity; 52, a ring groove; 53 rubber rings; 54 rubber pad; 55, a clamp spring; 6, shaft sleeve; 61, a shaft sleeve through hole; 7, pipe sleeves; 8, a top rod; 81, sliding the head; 82, a pressure spring; 83A a first limiting piece; 83B a second limiting sheet; 84 a knob; 9, a pipe rod; 91 inner ring surface; 92 a metal rail; 10 electric wires; and A, internal frame.
Detailed Description
The following describes in detail preferred embodiments of the present invention with reference to the accompanying drawings and technical solutions.
As shown in fig. 1 to 7, an angle-based adjusting mechanism includes a moving plate 1, a torsion shaft 14, a touch panel 2, a vertical rotary head 3, a horizontal rotary head 4, a connecting shaft 5, a shaft sleeve 6, a pipe sleeve 7, a top rod 8 and a pipe rod 9, wherein the moving plate 1 is connected with one end of the touch panel 2 by a buckle, the other end of the moving plate is connected with a screw, a connecting table 11 is arranged at one end of the moving plate 1 on which the buckle is arranged, a shaft hole 111 is arranged in the connecting table 11, a butt joint 31 adapted to the connecting table 11 is arranged at one end of the vertical rotary head 3, a nut table 32 is arranged on the inner surface of the butt joint 31, a horizontal rotary head interface 35 is arranged at the other end of the vertical rotary head 3, one end of the horizontal rotary head 4 is connected with a horizontal rotary head interface 35 in a shaft mode, namely the horizontal rotary head 4 can rotate 90 degrees relative to the vertical rotary head 3, a through hole sleeve cavity 41 is arranged in the horizontal rotary head 4, one end of the connecting shaft 5 is matched with the inner wall of the through hole sleeve cavity 41 and is in interference fit connection with the through hole sleeve cavity, a rod-shaped body end at the other end of the connecting shaft 5 is inserted into a shaft sleeve through hole 61 of the shaft sleeve 6 to be in rotation connection with the shaft sleeve 6, namely the shaft sleeve 6 can rotate 360 degrees relative to the connecting shaft 5, but a limiting pin is arranged in the blocking of the electric wire 10 in practical application and only allows the two to rotate 180 degrees relative to each other, the outer wall of the shaft sleeve 6 is matched with the inner wall of the pipe sleeve 7, and the shaft sleeve 6 is completely inserted into the pipe sleeve 7 to be in interference fit connection;
the inner side surface of the moving plate 1 is provided with a rod inner ring surface 12, one end surface of the moving plate 1 opposite to the connecting table 11 is provided with a top rod groove 13, a through dark hole 15 is formed in the inner side surface of the moving plate 1 between the connecting table 11 and the rod inner ring surface 12, a limiting groove 21 is formed in the inner side surface of one end of the touch panel 2, a wiring cavity 22 is formed in the middle of the touch panel 2, a dark groove 25 is formed in the inner side surface of the other end of the touch panel 2, the upper portion of the wiring cavity 22 is connected with a pressing plate 23 through a screw, three hollowed holes are formed in the pressing plate 23, metal contacts 24 are arranged in the hollowed holes in a matched mode, the bottom surfaces of the metal contacts 24 are welded with the electric wire 10, and two reset springs are arranged between the bottom surface of one metal contact 24 and the bottom surface of the wiring cavity 22;
an L-shaped inner cavity 33 penetrates through the two end faces in the vertical rotary head 3, a wire blocking block 34 is arranged above the outlet of the L-shaped inner cavity 33 in the butt joint 31, and a connecting shaft inner cavity 51 penetrates through the two end faces in the connecting shaft 5.
The screw of the torsion shaft 14 penetrates through the shaft hole 111 on the outer side surface of the connecting platform 11, the screw of the torsion shaft 14 is in threaded connection with the nut platform 32, and the screw of the torsion shaft 14 is in shaft connection with the moving plate 1, namely, the vertical rotary head 3 can realize 180-degree rotation in the vertical direction relative to the moving plate 1.
After the moving plate 1 and the touch control plate 2 are buckled and connected, the ejector rod groove 13 and the limiting groove 21 form a cavity, one end of the ejector rod 8 is arranged to be a sliding head 81, the outer diameter of the sliding head 81 is matched and slidably connected with the inner diameter of the cavity formed by the ejector rod groove 13 and the limiting groove 21, the end face of the sliding head 81 is arranged to be arc-shaped and is attached to the outer contour of the tubular rod 9, the other end face of the sliding head 81 is provided with a limiting sheet 83, one side of the limiting sheet 83 is provided with a pressure spring 82, one side of the pressure spring 82 is provided with another limiting sheet 83, the limiting sheet 83 abuts against the inner wall of the limiting groove 21, one end of the rod-shaped body of the ejector rod 8 sequentially penetrates through the limiting sheet 83, the pressure spring 82, the limiting sheet 83 and the limiting groove 21 and a hole in one end face of the touch control plate 2, the rod-shaped end of the ejector rod 8 is in threaded connection with a spinning button 84, when the spinning button 84 is rotated, the pressure spring 82 is pressed or loosened, the positive pressure of the sliding head 81 and the outer wall of the tubular rod 9 can be adjusted, when the moving plate 1 needs to move up and down, the moving plate 1 can be adjusted, and then the height is adjusted to be adjusted.
The inside of the tube rod 9 is designed to be hollow, an inner ring surface 91 is formed on the inner side surface of the hollow, metal guide rails 92 are fixed on the side surfaces of the two sides in the vertical direction respectively, the inner ring surface 12 of the tube rod of the moving plate 1 is attached to the outer wall of the tube rod 9, the pressing plate 23 connected to the touch panel 2 is attached to the metal guide rails 92, the metal guide rails 92 are composed of three independent metal strips, and the three metal contacts 24 are respectively pressed against the three metal strips of the metal guide rails 92 under the pressure of the reset spring.
The interval is equipped with three annular 52 on the rod-shaped body of connecting axle 5, it has rubber circle 53 all to overlap in two annular 52 of being close to inside, and rubber circle 53 is felt for increasing the damping with axle sleeve through-hole 61, and the rod-shaped body of connecting axle 5 passes axle sleeve through-hole 61 and inserts lamp plate inner tower A, and cushion 54 presss from both sides between axle sleeve 6 and inboard inner tower A lateral surface, and jump ring 55 card goes into the annular 52 in the outside and pushes up at inboard inner tower A medial surface.
The connecting shaft inner cavity 51, the through hole sleeve cavity 41, the L-shaped inner cavity 33, the blind hole 15, the blind groove 25 and the wiring cavity 22 are communicated after being assembled, during assembly, one end of the electric wire 10 is connected with a lamp panel electric appliance in the in-board frame A, the other end of the electric wire 10 sequentially penetrates through the connecting shaft inner cavity 51, the through hole sleeve cavity 41 and the L-shaped inner cavity 33 and then is blocked by the wire blocking block 34, penetrates through the lower half cavity of the butt joint 31, penetrates through the blind hole 15 of the movable plate 1 and penetrates out through the blind groove 25, after the assembly is connected, the electric wire 10 is pulled, the allowance of the electric wire 10 in each cavity is moderate, then the wire 10 with proper length is reserved and clamped in the wiring cavity 22, and three ends of the electric wire 10 are respectively welded with the bottom surfaces of the three metal contacts 24.
The two metal guide rails 92 are symmetrically provided with a moving plate 1, a touch panel 2 and other components.
Claims (8)
1. An angle-based adjusting mechanism is characterized by comprising a moving plate (1), a torsion shaft (14), a touch pad (2), a vertical rotary head (3), a horizontal rotary head (4), a connecting shaft (5), a shaft sleeve (6), a pipe sleeve (7), an ejector rod (8) and a pipe rod (9); one end of the moving plate (1) is connected with one end of the touch pad (2) through a buckle, and the other end of the moving plate is connected with the other end of the touch pad through a screw; a connecting table (11) is arranged at the buckling end of the moving plate (1), a shaft hole (111) is formed in the connecting table (11), a butt joint (31) matched with the connecting table (11) is arranged at one end of the vertical rotary head (3), a nut table (32) is arranged on the inner face of the butt joint (31), a screw of the torsion shaft (14) sequentially penetrates through the shaft hole (111) and the nut table (32) on the outer side face of the connecting table (11), the moving plate (1) is rotationally connected with the vertical rotary head (3), and the vertical rotary head (3) can rotate relative to the moving plate (1); the other end of the vertical rotary head (3) is connected with one end of a connecting shaft (5) through a horizontal rotary head (4), a rod-shaped body at the other end of the connecting shaft (5) is inserted into a shaft sleeve (6) to be rotatably connected with the shaft sleeve (6), and the shaft sleeve (6) is completely inserted into a pipe sleeve (7) to realize interference fit connection; the vertical rotary head (3), the horizontal rotary head (4), the connecting shaft (5) and the shaft sleeve (6) are all hollow structures;
an inner rod ring surface (12) is arranged on the inner side surface of the middle of the moving plate (1), a push rod groove (13) is arranged at the screw end of the moving plate (1), a wiring cavity (22) is arranged on the inner side surface of the middle of the touch control plate (2) and is opposite to the inner rod ring surface (12), and a limiting groove (21) is arranged at the screw end of the touch control plate (2) and is opposite to the push rod groove (13); the wiring cavity (22) is connected with the pressing plate (23) through screws, three hollowed holes are formed in the pressing plate (23), metal contacts (24) are arranged in the hollowed holes in a matching mode, the bottom surfaces of the metal contacts (24) are welded with the electric wire (10), one end face of each metal contact (24) is connected with the wiring cavity (22) through two reset springs, and the other end face of each metal contact is connected with a metal strip in the metal guide rail (92) in a sliding mode;
an inner ring surface (91) is formed on the hollowed inner side surface of the pipe rod (9), a group of three metal guide rails (92) are respectively fixed on the vertical side surfaces of two sides of the pipe rod; the movable plate (1) and the touch pad (2) are symmetrically arranged on a group of metal guide rails (92), wherein the inner ring surface (12) of the tube rod of the movable plate (1) is attached to the outer wall of the tube rod (9), the pressing plate (23) on the touch pad (2) is attached to the metal guide rails (92), and the three metal contacts (24) are respectively abutted to three metal strips of the metal guide rails (92) under the pressure of a return spring to realize circuit communication;
after the movable plate (1) is buckled and connected with the touch control plate (2), the ejector rod groove (13) and the limiting groove (21) form a cavity, one end of the ejector rod (8) penetrates through the pressure spring (82) to be arranged in the cavity and is attached to the outer contour of the pipe rod (9), and the other end of the ejector rod is in threaded connection with the spinning button (84).
2. The adjusting mechanism according to claim 1, characterized in that a through hidden hole (15) is arranged between the connecting table (11) and the inner ring surface (12) of the pipe rod, and a hidden groove (25) is arranged on the inner side surface of the opposite touch pad (2); a thread blocking block (34) is arranged in the butt joint (31) above the outlet of the vertical rotary head (3).
3. The adjusting mechanism according to claim 1 or 2, characterized in that one end face of the ejector rod (8) is provided with a sliding head (81), the outer diameter of the sliding head (81) is in sliding connection with the inner wall of the cavity, the end face of the sliding head (81) is provided with an arc shape and is attached to the outer contour of the pipe rod (9), and the other end face of the ejector rod (8) sequentially passes through a first limiting piece (83A), a pressure spring (82) and a second limiting piece (83B), is pressed against the inner wall of the limiting groove (21), and is in threaded connection with the spinning button (84).
4. The adjusting mechanism according to claim 1 or 2, characterized in that three annular grooves (52) are formed in the rod-shaped body of the connecting shaft (5) at intervals, rubber rings (53) are sleeved on the two annular grooves (52) at the inner side end, the rod-shaped body of the connecting shaft (5) penetrates through the shaft sleeve (6) to be inserted into the lamp panel inner frame (A), the rubber pad (54) is clamped between the shaft sleeve (6) and the outer side face of the lamp panel inner frame (A), and the clamp spring (55) is clamped into the outermost annular groove (52) and abuts against the inner side face of the lamp panel inner frame (A).
5. The adjusting mechanism according to claim 3, characterized in that three annular grooves (52) are formed in the rod-shaped body of the connecting shaft (5) at intervals, rubber rings (53) are sleeved on the two annular grooves (52) at the inner side end, the rod-shaped body of the connecting shaft (5) penetrates through the shaft sleeve (6) to be inserted into the lamp panel inner frame (A), the rubber pad (54) is clamped between the shaft sleeve (6) and the outer side face of the lamp panel inner frame (A), and the clamp spring (55) is clamped into the annular groove (52) at the outermost side and abuts against the inner side face of the lamp panel inner frame (A).
6. The adjusting mechanism according to claim 1, 2 or 5, characterized in that the other end of the vertical rotary head (3) is provided with a horizontal rotary head interface (35) which is connected with the horizontal rotary head interface shaft at one end of the horizontal rotary head (4) to ensure that the horizontal rotary head (4) can rotate 90 degrees relative to the vertical rotary head (3).
7. The adjusting mechanism according to claim 3, characterized in that the other end of the vertical rotary head (3) is provided with a horizontal rotary head interface (35) which is connected with the horizontal rotary head interface shaft at one end of the horizontal rotary head (4) to ensure that the horizontal rotary head (4) can rotate 90 degrees relative to the vertical rotary head (3).
8. The adjusting mechanism according to claim 4, characterized in that the other end of the vertical rotary head (3) is provided with a horizontal rotary head interface (35) which is connected with the horizontal rotary head interface shaft at one end of the horizontal rotary head (4) to ensure that the horizontal rotary head (4) rotates 90 degrees relative to the vertical rotary head (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810223986.7A CN108458221B (en) | 2018-03-19 | 2018-03-19 | Angle-based adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810223986.7A CN108458221B (en) | 2018-03-19 | 2018-03-19 | Angle-based adjusting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108458221A CN108458221A (en) | 2018-08-28 |
| CN108458221B true CN108458221B (en) | 2023-04-18 |
Family
ID=63237023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810223986.7A Active CN108458221B (en) | 2018-03-19 | 2018-03-19 | Angle-based adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108458221B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5515246A (en) * | 1988-12-16 | 1996-05-07 | Mag Instrument, Inc. | Holder clamp assembly |
| US5671900A (en) * | 1995-09-25 | 1997-09-30 | Cutler; Daniel James | Adjustable article-holding stand apparatus |
| CN101949486A (en) * | 2010-08-27 | 2011-01-19 | 童明 | Notebook computer support frame fixed on bed frame |
| CN107606513A (en) * | 2017-09-08 | 2018-01-19 | 广东工业大学 | A kind of bamboo desk lamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10030423B2 (en) * | 2015-12-30 | 2018-07-24 | Robert Bosch Gmbh | Movable joint |
-
2018
- 2018-03-19 CN CN201810223986.7A patent/CN108458221B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5515246A (en) * | 1988-12-16 | 1996-05-07 | Mag Instrument, Inc. | Holder clamp assembly |
| US5671900A (en) * | 1995-09-25 | 1997-09-30 | Cutler; Daniel James | Adjustable article-holding stand apparatus |
| CN101949486A (en) * | 2010-08-27 | 2011-01-19 | 童明 | Notebook computer support frame fixed on bed frame |
| CN107606513A (en) * | 2017-09-08 | 2018-01-19 | 广东工业大学 | A kind of bamboo desk lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108458221A (en) | 2018-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113194183B (en) | Folding mechanism and electronic equipment | |
| TWI673598B (en) | Hinge device | |
| TWI676441B (en) | Adjustable height table legs | |
| CN203731041U (en) | Flat computer support | |
| CN103681074B (en) | Switch and its rotation angle amplification device | |
| CN110994253B (en) | Adapter-free socket suitable for platform and continental land in hong Kong and ao | |
| CN108458221B (en) | Angle-based adjusting mechanism | |
| CN201242139Y (en) | Lamp for magnifying glass | |
| CN201203071Y (en) | Steering mechanism of light fitting | |
| CN209235449U (en) | A kind of Cribguard telescopic pipeline structure | |
| CN203591066U (en) | Rotary directed resetting device | |
| CN106724246B (en) | Conference chair convenient to accomodate | |
| CN208388222U (en) | A kind of double folding chair with corner | |
| CN210020973U (en) | Folding handrail structure of treadmill | |
| CN204983891U (en) | Flexible tub of fixing device of tent support | |
| CN106073264B (en) | Multifunctional modular intelligent seat with support | |
| CN108534015A (en) | A kind of desk lamp | |
| CN209370739U (en) | Can bending control telescopic rod | |
| CN207893497U (en) | A kind of more scene lighting desk lamps based on angle adjusting mechanism | |
| CN211507981U (en) | Novel plug is used to fitment | |
| CN209135634U (en) | The strong Working table of adjustability | |
| CN215634204U (en) | Single groove buckle telescopic link | |
| CN216494523U (en) | Child bed capable of being quickly and conveniently folded | |
| CN214985850U (en) | Scooter beta structure and collapsible scooter | |
| CN220863743U (en) | Stamping workpiece detects fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |