CN114909571A - Adjusting structure and automatic control device - Google Patents
Adjusting structure and automatic control device Download PDFInfo
- Publication number
- CN114909571A CN114909571A CN202210367634.5A CN202210367634A CN114909571A CN 114909571 A CN114909571 A CN 114909571A CN 202210367634 A CN202210367634 A CN 202210367634A CN 114909571 A CN114909571 A CN 114909571A
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- threaded
- plate
- groove
- adjustment structure
- piece
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- 238000009434 installation Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- F16M11/02—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
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
-
- 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
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2021—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a horizontal axis
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
-
- 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
- F16M2200/08—Foot or support base
-
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Fluid-Damping Devices (AREA)
- Air-Flow Control Members (AREA)
- Legs For Furniture In General (AREA)
Abstract
The invention discloses an adjusting structure and an automatic control device, which comprises a base, wherein a bottom plate is rotatably arranged on the base, a rotating seat is rotatably arranged in the middle of the bottom plate, a baffle plate is rotatably arranged at one end of the bottom plate and is fixed by a locking assembly, a rectangular groove is formed in the side wall of the baffle plate, a threaded rod is rotatably arranged at the upper end of the rectangular groove through a cylindrical shaft, a threaded ring seat is arranged on the threaded rod in a threaded manner, the threaded ring seat is rotatably arranged at the upper end of a traction cylinder, and a rotating plate is rotatably arranged in the middle of the side wall at one end of the base, when the height of the automation control device needs to be reduced, the bottom plate can be rotated to be adjusted.
Description
Technical Field
The invention relates to the technical field of automatic control devices, in particular to an adjusting structure and an automatic control device.
Background
When the electric automation control system is constructed, most control elements of the electric automation control system are fixedly arranged on the control cabinet, so that centralized regulation and control are facilitated.
However, to current realization electric automation control's the switch board that corresponds, its mounting means is mostly through bolt snap-on subaerial, and can lean on the wall to place for when overhauing, need overhaul the back, with regard to hardly moving automated control device, make the maintenance process more difficult, automated control's height is also higher simultaneously, when overhauing, also very inconvenient, make the sight often can receive the hindrance.
Therefore, the present invention provides an adjusting structure and an automatic control device for solving the above problems.
Disclosure of Invention
The present invention is directed to an adjustment structure and an automatic control device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: an adjusting structure comprises a base, positioning blocks are installed at the corners of the base, four groups of the positioning blocks are arranged, round holes are formed in the positioning blocks and penetrate through the positioning blocks, a bottom plate is rotatably installed on the base, a rotating seat is rotatably installed in the middle of the bottom plate, the surface of the rotating seat is higher than the surface of the bottom plate, a mounting groove is formed in one end of the bottom plate, a rotating block is rotatably installed in the mounting groove, the length of the rotating block is matched with that of the mounting groove, a threaded hole groove is formed in the end portion of the rotating block, a fastening bolt is installed in the threaded hole groove in a threaded mode, a baffle is rotatably installed at one end of the bottom plate and fixed through a locking assembly, a rectangular groove is formed in the side wall of the baffle, a threaded rod is rotatably installed at the upper end of the rectangular groove through a cylindrical shaft, a threaded ring seat is rotatably installed on the threaded rod, the threaded ring seat is rotatably installed at the upper end of a traction cylinder, and the threaded rod is inserted into the traction cylinder, the rotating plate is rotatably installed in the middle of one end side wall of the base, the inserting plate is inserted into the rotating plate, the U-shaped block is installed on the upper surface of the inserting plate, a first inserting pin is arranged in the inserting pin hole, and a second inserting pin is arranged in the inserting pin hole.
Preferably, the side wall of the insertion plate is provided with a positioning hole, the positioning hole is provided with a plurality of groups which are linearly and uniformly arrayed at equal intervals, and the end part of the rotating plate is inserted with a second bolt which penetrates through the positioning hole.
Preferably, the upper surface of rotor plate rotates installs the pull rod, and the pull rod is provided with two sets ofly, and is symmetrical about the upper surface central line of rotor plate, and the tip of rotor plate is equipped with the backstop piece, and the backstop piece symmetry is installed on the rotor plate, and the ear piece is installed to the tip symmetry of base, and the bottom surface of ear piece and the upper surface parallel and level of pull rod.
Preferably, the locking assembly comprises an N-shaped block, a positioning pin, a spring and a limiting ring, the N-shaped block is symmetrically arranged on two sides of the baffle, the positioning pin is inserted into the N-shaped block, one end of the positioning pin is rotatably arranged with a pull ring, the other end of the positioning pin penetrates through the N-shaped block and is inserted into a positioning round hole formed in the side wall of the baffle, the spring is sleeved on the positioning pin, the limiting ring is arranged at one end, close to the baffle, of the spring, and the limiting ring is fixedly arranged on the positioning pin.
Preferably, the bottom surface of the threaded ring seat is provided with a sliding ring, the upper end of the traction cylinder is provided with a sliding ring groove, the sliding ring groove is matched with the sliding ring, and the sliding ring is rotatably arranged in the sliding ring groove.
Preferably, the bottom surface of the traction cylinder is provided with a mounting column, the mounting column is provided with a thread groove, a guide shaft is arranged in the thread groove in a threaded manner, and the guide shaft is inserted in a central axis hole of the threaded rod
An automated control device is equipped with an adjustment structure as described above.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the base plate is rotatably arranged on the base, the rotating seat is rotatably arranged on the base plate, and the automatic control device is arranged on the rotating seat, so that when the back of the automatic control device needs to be overhauled, the back orientation of the automatic control device can be adjusted by means of rotation of the rotating seat, and meanwhile, when the height of the automatic control device needs to be reduced during overhauling, the base plate can be rotated for adjustment.
Drawings
FIG. 1 is a schematic view of a first perspective of the structure of the present invention;
FIG. 2 is a schematic diagram of a second perspective view of the structure of the present invention;
FIG. 3 is a partial cross-sectional view of the present invention;
FIG. 4 is a usage scenario diagram of the present invention.
In the figure: the device comprises a base 1, a positioning block 101, a bottom plate 2, a rotating seat 3, a baffle plate 4, an N-shaped block 41, a positioning pin 42, a spring 43, a limiting ring 44, a rectangular groove 5, a threaded rod 6, a threaded ring seat 7, a sliding ring 71, a drawing cylinder 8, a sliding ring groove 81, a mounting column 82, a guide shaft 83, a rotating plate 9, a plug plate 10, a U-shaped block 11, a first plug pin 12, a positioning hole 13, a second plug pin 14, a pull rod 15, a stop block 16, an ear block 17, a mounting groove 18, a rotating block 19 and a fastening bolt 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides an adjust structure, the on-line screen storage device comprises a base 1, it installs bottom plate 2 to rotate on the base 1, the middle rotation of bottom plate 2 is installed and is rotated seat 3, the surface that rotates seat 3 is higher than bottom plate 2, the one end of bottom plate 2 is rotated and is installed baffle 4, and baffle 4 is fixed through locking Assembly, rectangular channel 5 has been seted up to the lateral wall of baffle 4, threaded rod 6 is installed through the cylinder axle rotation in the upper end of rectangular channel 5, threaded ring seat 7 is installed to the screw thread on the threaded rod 6, threaded ring seat 7 rotates the upper end of installing at a traction section of thick bamboo 8, and threaded rod 6 pegs graft in a traction section of thick bamboo 8, rotate in the middle of base 1's the one end lateral wall and install rotor 9, it has plugboard 10 to peg graft on rotor 9.
The locating piece 101 is installed at base 1's corner, and locating piece 101 is provided with four groups, has seted up the round hole on the locating piece 101, and the round hole runs through locating piece 101, conveniently fixes base 1 subaerial.
The upper surface mounting of plugboard 10 has U type piece 11, the bolt hole has been seted up on U type piece 11, it has grafting round pin 12 to peg graft in the bolt hole, when using, rotates threaded ring seat 7 for after the extension of a traction section of thick bamboo 8, just can be through grafting round pin 12 with a traction section of thick bamboo 8 card on U type piece 11, conveniently rotate threaded ring seat 7 like this, make 6 pulling baffles 4 of threaded rod and bottom plate 2 rotate, so that drive automation control device rotation slope, the height reduces, convenient maintenance.
The side wall of the inserting plate 10 is provided with a positioning hole 13, the positioning holes 13 are provided with a plurality of groups which are linearly and uniformly arrayed at equal intervals, the end part of the rotating plate 9 is inserted with a second inserting pin 14, and the second inserting pin 14 penetrates through the positioning hole 13, so that the length of the inserting plate 10 is adjusted.
The locking assembly is composed of an N-shaped block 41, a positioning pin 42, a spring 43 and a limiting ring 44, the N-shaped block 41 is symmetrically arranged on two sides of the baffle plate 4, the positioning pin 42 is inserted on the N-shaped block 41, one end of the positioning pin 42 is rotatably provided with a pull ring, the other end of the positioning pin 42 penetrates through the N-shaped block 41 and is inserted in a positioning round hole formed in the side wall of the baffle plate 4, the baffle plate 4 is fixed, the spring 43 is sleeved on the positioning pin 42, the limiting ring 44 is arranged at one end, close to the baffle plate 4, of the spring 43, the limiting ring 44 is fixedly arranged on the positioning pin 42, when the locking assembly is used, the automatic control device on the rotating seat 3 needs to be rotated, so that the back of the automatic control device is conveniently overhauled, the locking of the baffle plate 4 can be firstly released, the baffle plate 4 is enabled to rotate and horizontally place, and the rotation of the automatic control device is prevented from being influenced.
The mounting groove 18 has been seted up to the one end of bottom plate 2, and the turning block 19 is installed to the mounting groove 18 internal rotation, and the length and the mounting groove 18 phase-match of turning block 19, and the screw hole groove has been seted up to the tip of turning block 19, and screw hole inslot screw thread installs fastening bolt 20, rotates automated control device when needs slope to reduce height, just can rotate turning block 19 to vertical state, then screws up fastening bolt 20, carries out the assistance-fixing to automated control device.
The bottom surface of the threaded ring seat 7 is provided with a sliding ring 71, the upper end of the traction cylinder 8 is provided with a sliding ring groove 81, the sliding ring groove 81 is matched with the sliding ring 71, and the sliding ring 71 is rotatably arranged in the sliding ring groove 81, so that the threaded ring seat 7 and the traction cylinder 8 are rotatably arranged.
The bottom surface of the traction cylinder 8 is provided with an installation column 82, the installation column 82 is provided with a thread groove, a guide shaft 83 is installed in the thread groove in a threaded manner, and the guide shaft 83 is inserted into a central axis hole of the threaded rod 6, so that the guide shaft 83 can improve the stability of the threaded rod 6 in use.
An automated control device is equipped with an adjustment structure as described above.
The working principle is as follows: when the automatic control device is used, the base 1 is fixedly arranged on the ground, the automatic control device is placed on the rotating seat 3, when the automatic control device on the rotating seat 3 needs to be rotated so as to conveniently overhaul the back surface of the automatic control device, the locking of the baffle plate 4 can be firstly released, the baffle plate 4 is enabled to rotate and horizontally place so as to avoid influencing the rotation of the automatic control device, when the automatic control device needs to be obliquely rotated so as to reduce the height, the rotating block 19 can be rotated to be in a vertical state, then the fastening bolt 20 is screwed up to assist in fixing the automatic control device, then the length of the traction cylinder 8 is adjusted, the rotating plate 9 is unfolded, the end part of the traction cylinder 8 is fixed in the U-shaped block 11, the threaded ring seat 7 can be clockwise rotated, so that the threaded ring seat 7 drives the traction cylinder 8 to pull the baffle plate 4 and the rotating seat 3 so as to drive the automatic control device to rotate, lowering the height for servicing, etc.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An adjustment structure comprising a base (1);
the method is characterized in that: a bottom plate (2) is rotatably arranged on the base (1), a rotating seat (3) is rotatably arranged in the middle of the bottom plate (2), and the surface of the rotating seat (3) is higher than that of the bottom plate (2);
one end of the bottom plate (2) is rotatably provided with a baffle (4), and the baffle (4) is fixed through a locking component;
a rectangular groove (5) is formed in the side wall of the baffle (4), a threaded rod (6) is rotatably mounted at the upper end of the rectangular groove (5) through a cylindrical shaft, a threaded ring seat (7) is mounted on the threaded rod (6) in a threaded manner, the threaded ring seat (7) is rotatably mounted at the upper end of a traction cylinder (8), and the threaded rod (6) is inserted into the traction cylinder (8);
a rotating plate (9) is rotatably arranged in the middle of the side wall at one end of the base (1), and a plug board (10) is plugged on the rotating plate (9).
2. An adjustment structure according to claim 1, characterized in that: locating piece (101) are installed to the corner of base (1), and locating piece (101) are provided with four groups, have seted up the round hole on locating piece (101), and the round hole runs through locating piece (101).
3. An adjustment structure according to claim 1, characterized in that: the upper surface of the plug board (10) is provided with a U-shaped block (11), a plug pin hole is formed in the U-shaped block (11), and a plug pin I (12) is plugged in the plug pin hole.
4. An adjustment structure according to claim 1, characterized in that: the side wall of the insertion plate (10) is provided with positioning holes (13), the positioning holes (13) are provided with a plurality of groups which are linearly uniform and equidistantly arrayed, the end part of the rotating plate (9) is inserted with a second bolt (14), and the second bolt (14) penetrates through the positioning holes (13).
5. An adjustment structure according to claim 1, characterized in that: pull rod (15) are installed in the upper surface rotation of rotor plate (9), and pull rod (15) are provided with two sets ofly, and about the upper surface central line symmetry of rotor plate (9), the tip of rotor plate (9) is equipped with backstop piece (16), and backstop piece (16) symmetry is installed on rotor plate (9), and ear piece (17) are installed to the tip symmetry of base (1), the bottom surface of ear piece (17) and the upper surface parallel and level of pull rod (15).
6. An adjustment structure according to claim 1, characterized in that: the locking assembly is by N type piece (41), locating pin (42), spring (43) and spacing ring (44) are constituteed, the both sides in baffle (4) are installed to N type piece (41) symmetry, it has locating pin (42) to peg graft on N type piece (41), the pull ring is installed in the one end rotation of locating pin (42), the other end of locating pin (42) passes N type piece (41) and pegs graft in the location round hole that baffle (4) lateral wall was seted up, spring (43) have been cup jointed on locating pin (42), the one end that spring (43) are close to baffle (4) is equipped with spacing ring (44), spacing ring (44) fixed mounting is on locating pin (42).
7. An adjustment structure according to claim 1, characterized in that: mounting groove (18) have been seted up to the one end of bottom plate (2), and turning block (19) are installed to mounting groove (18) internal rotation, and the length and mounting groove (18) phase-match of turning block (19), threaded hole groove has been seted up to the tip of turning block (19), and fastening bolt (20) are installed to threaded hole inslot screw thread.
8. An adjustment structure according to claim 1, characterized in that: the bottom surface of the threaded ring seat (7) is provided with a sliding ring (71), the upper end of the traction cylinder (8) is provided with a sliding ring groove (81), the sliding ring groove (81) is matched with the sliding ring (71), and the sliding ring (71) is rotatably arranged in the sliding ring groove (81).
9. An adjustment structure according to claim 1, characterized in that: an installation column (82) is installed on the bottom surface of the traction cylinder (8), a thread groove is formed in the installation column (82), a guide shaft (83) is installed on the inner thread of the thread groove, and the guide shaft (83) is inserted into a central shaft hole of the threaded rod (6).
10. An automated control apparatus, characterized by: the control device is equipped with an adjustment arrangement according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210367634.5A CN114909571B (en) | 2022-04-08 | 2022-04-08 | Adjusting structure and automatic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210367634.5A CN114909571B (en) | 2022-04-08 | 2022-04-08 | Adjusting structure and automatic control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114909571A true CN114909571A (en) | 2022-08-16 |
| CN114909571B CN114909571B (en) | 2023-08-29 |
Family
ID=82762899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210367634.5A Active CN114909571B (en) | 2022-04-08 | 2022-04-08 | Adjusting structure and automatic control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114909571B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6789847B1 (en) * | 2003-06-25 | 2004-09-14 | Sung-Tsun Tsai | Reclining chair |
| CN211574653U (en) * | 2020-02-16 | 2020-09-25 | 广州云点智能科技有限公司 | Computer support frame that can effectual regular circuit |
| CN214535183U (en) * | 2020-09-12 | 2021-10-29 | 杭州双元舞台设备有限公司 | Portable fixed frame convenient to disassemble and assemble for sound reflecting cover |
| CN214587773U (en) * | 2021-04-20 | 2021-11-02 | 南京东芯智能科技有限公司 | Multi-screen display device for software development |
| WO2021237472A1 (en) * | 2020-05-26 | 2021-12-02 | 南京唐壹信息科技有限公司 | Smart-grid-based support and installation apparatus and method for 5g base station |
| CN113883372A (en) * | 2021-09-29 | 2022-01-04 | 桐乡市小微企业成长学院有限公司 | Multimedia equipment that enterprise exhibition was used |
| CN113995261A (en) * | 2021-11-09 | 2022-02-01 | 湖北东燊科技有限公司 | Smart home sofa with temperature self-adaptive adjusting function |
| CN216131610U (en) * | 2021-06-22 | 2022-03-25 | 刘永 | Highway monitoring device |
-
2022
- 2022-04-08 CN CN202210367634.5A patent/CN114909571B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6789847B1 (en) * | 2003-06-25 | 2004-09-14 | Sung-Tsun Tsai | Reclining chair |
| CN211574653U (en) * | 2020-02-16 | 2020-09-25 | 广州云点智能科技有限公司 | Computer support frame that can effectual regular circuit |
| WO2021237472A1 (en) * | 2020-05-26 | 2021-12-02 | 南京唐壹信息科技有限公司 | Smart-grid-based support and installation apparatus and method for 5g base station |
| CN214535183U (en) * | 2020-09-12 | 2021-10-29 | 杭州双元舞台设备有限公司 | Portable fixed frame convenient to disassemble and assemble for sound reflecting cover |
| CN214587773U (en) * | 2021-04-20 | 2021-11-02 | 南京东芯智能科技有限公司 | Multi-screen display device for software development |
| CN216131610U (en) * | 2021-06-22 | 2022-03-25 | 刘永 | Highway monitoring device |
| CN113883372A (en) * | 2021-09-29 | 2022-01-04 | 桐乡市小微企业成长学院有限公司 | Multimedia equipment that enterprise exhibition was used |
| CN113995261A (en) * | 2021-11-09 | 2022-02-01 | 湖北东燊科技有限公司 | Smart home sofa with temperature self-adaptive adjusting function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114909571B (en) | 2023-08-29 |
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