CN112617401B - Office table capable of being high and low - Google Patents
Office table capable of being high and low Download PDFInfo
- Publication number
- CN112617401B CN112617401B CN202011484113.5A CN202011484113A CN112617401B CN 112617401 B CN112617401 B CN 112617401B CN 202011484113 A CN202011484113 A CN 202011484113A CN 112617401 B CN112617401 B CN 112617401B
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- CN
- China
- Prior art keywords
- bracket
- sliding
- rod
- sides
- concave
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B17/00—Writing-tables
- A47B17/02—Writing-tables with vertically-adjustable parts
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/02—Underframes
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B9/00—Tables with tops of variable height
- A47B9/14—Tables with tops of variable height with pins coacting with holes
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
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- 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
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention relates to a desk, in particular to a desk which can be high or low. The invention aims to solve the technical problems: provided is a height-adjustable office table. An office table capable of being high and low, comprising: a bracket; the support component is arranged on the bracket; and the lifting fixing assembly is arranged between the supporting assembly and the bracket. The lifting rod is provided with the reinforcing component, and the plugboard is matched with the clamping groove, so that the lifting rod is not moved any more, and the supporting plate can be supported, so that the supporting component is effectively prevented from being damaged due to too large stress; the invention is provided with the connecting component, so that the guide rod moves forwards through the stay wire, and a user does not need to manually control the guide rod, thereby reducing the operation trouble of the user; according to the invention, the movement direction of the supporting plate can be limited through the track and the sixth sliding block, so that the unstable placement of articles on the supporting plate caused by the displacement of the moving position of the supporting plate is prevented.
Description
Technical Field
The invention relates to a desk, in particular to a desk which can be high or low.
Background
The office desk is a desk which is arranged for convenience in daily life work and social activities.
The height of ordinary desk is fixed, therefore the desk can not adapt to the office person of different heights, needs to sit in front of the desk for a long time in addition during the office, when the desk of unsuitable height is used, can let the people produce tired when working more easily, and then influence office efficiency, when needs to trade the people, then still need to trade suitable desk, and then cause the wasting of resources.
It is therefore desirable to design a height adjustable desk.
Disclosure of Invention
In order to overcome the defect that the common office table is fixed in height, when the office table with unsuitable height is used, fatigue is generated in office of people more easily, and then the office efficiency is influenced, the technical problem is that: provided is a height-adjustable office table.
The technical proposal is as follows: an office table capable of being high and low, comprising: a bracket; the support component is arranged on the bracket; and the lifting fixing assembly is arranged between the supporting assembly and the bracket.
Preferably, the support assembly comprises: the first sliding blocks are arranged on two sides of the bracket and are slidably arranged on the first sliding grooves; the support plate is arranged between the first sliding blocks; the second sliding blocks are arranged on two sides of the bracket, and are arranged on the second sliding grooves in a sliding manner; the connecting plate is rotatably arranged between the second sliding block and the supporting plate.
Preferably, the lifting fixing assembly comprises: the third sliding blocks are arranged on two sides of the bracket in a sliding manner; the first concave rod is rotatably arranged between the third sliding blocks; a torsion spring mounted between the first concave bar and the third slider; the second concave rod is arranged between the second sliding blocks, the second concave rod is connected with the third sliding blocks, a plurality of grooves are formed in two sides of the support, and the grooves are matched with the first concave rod.
Preferably, the device further comprises a reinforcing component, wherein the reinforcing component comprises: the hollow rods are arranged at two sides of the bracket; the lifting rod is slidably arranged on the hollow rod; the clamping plates are arranged at two sides of the supporting plate; the concave block is arranged on the lifting rod and connected with the clamping plate; the guide sleeve is arranged on the hollow rod; the guide rod is slidably arranged on the guide sleeve; the inserting plate is arranged on the guide rod and matched with the clamping groove; and the common spring is arranged between the guide sleeve and the plugboard.
Preferably, the device further comprises a connecting component, and the connecting component comprises: the guide frames are arranged at two sides of the bracket; the fourth sliding block is slidably arranged on the guide frame; the special-shaped rod is arranged on the fourth sliding block, is matched with the first concave rod and is connected with the bracket in a sliding manner; a fixed pulley mounted on the hollow rod; and the stay wires are arranged on the special-shaped rods, and the tail ends of the stay wires are connected with the guide rods by bypassing the fixed pulleys.
Preferably, the cleaning device further comprises a cleaning assembly, and the cleaning assembly comprises: the fifth sliding block is arranged on the third sliding groove in a sliding manner; and the scraping plate is arranged between the fifth sliding blocks.
Preferably, the method further comprises the following steps: the rails are arranged on two sides of the bracket; and the sixth sliding blocks are slidably arranged on the rails and are connected with the supporting plates.
Preferably, the bracket is provided with a hollowed-out arrangement, so that the material is saved and the appearance is attractive.
The invention has the beneficial effects that: 1. the lifting rod is provided with the reinforcing component, and the plugboard is matched with the clamping groove, so that the lifting rod is not moved any more, and the supporting plate can be supported, and the supporting component is effectively prevented from being damaged due to too large stress.
2. The invention is provided with the connecting component, so that the guide rod moves forwards through the stay wire, and a user does not need to manually control the guide rod, thereby reducing the operation trouble of the user.
3. According to the invention, the movement direction of the supporting plate can be limited through the track and the sixth sliding block, so that the unstable placement of articles on the supporting plate caused by the displacement of the moving position of the supporting plate is prevented.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a support assembly according to the present invention.
Fig. 3 is a schematic perspective view of a lifting fixing assembly according to the present invention.
Fig. 4 is an enlarged schematic view of the portion a of the present invention.
Fig. 5 is a schematic perspective view of a reinforcement assembly according to the present invention.
FIG. 6 is an enlarged schematic view of section B of the present invention.
Fig. 7 is a schematic perspective view of a connecting assembly according to the present invention.
Fig. 8 is a schematic perspective view of a cleaning assembly according to the present invention.
Reference numerals illustrate: the device comprises a 1-bracket, a 2-supporting component, a 21-first sliding groove, a 22-first sliding block, a 23-supporting board, a 24-second sliding groove, a 25-second sliding block, a 26-connecting board, a 3-lifting fixing component, a 31-third sliding block, a 32-first concave spring, a 33-torsion spring, a 34-second concave spring, a 35-concave spring, a 4-reinforcing component, a 41-hollow rod, a 42-lifting rod, a 43-clamping board, a 44-concave spring, a 45-clamping groove, a 46-inserting board, a 47-guiding sleeve, a 48-guiding rod, a 49-common spring, a 5-connecting component, a 51-guiding frame, a 52-fourth sliding block, a 53-shaped rod, a 54-fixed pulley, a 55-pulling wire, a 6-cleaning component, a 61-third sliding block, a 62-fifth sliding block, a 63-scraping plate, a 7-track and a 8-sixth sliding block.
Detailed Description
The invention is further described below with reference to the drawings and the detailed description.
Example 1
The utility model provides a desk that can rise or fall, as shown in fig. 1 to 4, including support 1, supporting component 2 and lift fixed subassembly 3, be equipped with supporting component 2 on the support 1, be equipped with lift fixed subassembly 3 between supporting component 2 and the support 1.
When the height of the office desk needs to be adjusted, the lifting fixing assembly 3 is controlled to operate, so that the lifting fixing assembly 3 is not fixed any more, the supporting assembly 2 is controlled to adjust the height of the office desk, the lifting fixing assembly 3 is not controlled to automatically reset, and the supporting assembly 2 is fixed.
The support component 2 comprises a first sliding block 22, a support plate 23, a second sliding block 25 and a connecting plate 26, wherein the left side and the right side of the upper part of the support 1 are respectively provided with a first sliding groove 21, the first sliding grooves 21 are respectively provided with the first sliding blocks 22 in a sliding mode, the support plate 23 is welded between the first sliding blocks 22, the left side and the right side of the support 1 are respectively provided with the second sliding grooves 24, the second sliding grooves 24 are respectively provided with the second sliding blocks 25 in a sliding mode, and the connecting plate 26 is respectively connected between the second sliding blocks 25 and the support plate 23 in a rotating mode.
When the height of the office desk is required to be adjusted, the lifting fixing assembly 3 is controlled to operate, the lifting fixing assembly 3 is not fixed any more, then the second sliding block 25 is controlled to move forwards, the supporting plate 23 is further controlled to move upwards through the connecting plate 26, when the supporting plate 23 is required to be controlled to move downwards, the second sliding block 25 is controlled to move backwards, after the height of the office desk is adjusted, the second sliding block 25 is not controlled to move any more, then the lifting fixing assembly 3 is not controlled any more, the lifting fixing assembly 3 is further used for fixing the second sliding block 25, and the supporting plate 23 is prevented from automatically moving the second sliding block 25 backwards due to gravity.
The lifting fixing assembly 3 comprises a third sliding block 31, a first concave rod 32, torsion springs 33 and a second concave rod 34, wherein the third sliding block 31 is arranged on the left side and the right side of the support 1 in a sliding mode, the first concave rod 32 is connected between the third sliding blocks 31 in a rotating mode, the torsion springs 33 are connected between the first concave rod 32 and the third sliding blocks 31, the second concave rod 34 is welded between the second sliding blocks 25, the second concave rod 34 is connected with the third sliding blocks 31, a plurality of grooves 35 are formed in the left side and the right side of the support 1, and the grooves 35 are matched with the first concave rod 32.
When the height of the office table needs to be adjusted, the first concave rod 32 is controlled to rotate, the torsion spring 33 deforms, so that the first concave rod 32 is not matched with the groove 35, the second slider 25 can be controlled to move, the third slider 31 and the first concave rod 32 are further controlled to move together through the second concave rod 34, the first concave rod 32 is not controlled after adjustment is completed, the torsion spring 33 is restored to drive the first concave rod 32 to reset, the first concave rod 32 is further matched with the groove 35 again, the second concave rod 34 and the third slider 31 are further prevented from automatically moving due to external force, and the second slider 25 is further fixed.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 5, 6, 7 and 8, the device further comprises a reinforcing component 4, wherein the reinforcing component 4 comprises a hollow rod 41, a lifting rod 42, a clamping plate 43, a concave block 44, a plugboard 46, a guide sleeve 47, a guide rod 48 and a common spring 49, the left side and the right side of the rear part of the support 1 are welded with the hollow rod 41, the hollow rod 41 is provided with the lifting rod 42 in a sliding mode, the clamping plate 43 is arranged on the left side and the right side of the support plate 23, the concave block 44 is welded on the upper side of the lifting rod 42, the concave block 44 is connected with the clamping plate 43, a plurality of clamping grooves 45 are formed in the lifting rod 42, the hollow rod 41 is connected with the guide sleeve 47, the guide rod 48 is arranged on the guide sleeve 47 in a sliding mode, the plugboard 46 is welded on the guide rod 48, the plugboard 46 is matched with the clamping groove 45, and the common spring 49 is connected between the guide sleeve 47 and the plugboard 46.
When the height of the desk is required to be adjusted, the control guide rod 48 moves forwards, the common spring 49 is compressed, the inserting plate 46 moves forwards and is not matched with the clamping groove 45, the lifting rod 42 can move, the height of the desk can be adjusted, after the height of the desk is adjusted, the guide rod 48 is not controlled, the common spring 49 rebounds to drive the guide rod 48 and the inserting plate 46 to reset, the inserting plate 46 is matched with the clamping groove 45 again, the lifting rod 42 is not moved, the supporting plate 23 can be supported, and the supporting assembly 2 is effectively prevented from being damaged due to too large stress.
The connecting assembly 5 comprises a guide frame 51, a fourth sliding block 52, a special-shaped rod 53, fixed pulleys 54 and pull wires 55, wherein the guide frame 51 is fixedly connected to the left side and the right side of the support 1 through bolts, the fourth sliding block 52 is arranged on the guide frame 51 in a sliding mode, the special-shaped rod 53 is welded to the front side of the fourth sliding block 52, the special-shaped rod 53 is matched with the first concave rod 32, the special-shaped rod 53 is connected with the support 1 in a sliding mode, the fixed pulleys 54 are arranged on the front side of the hollow rod 41 in a rotating mode, pull wires 55 are connected to the special-shaped rod 53, and the tail ends of the pull wires 55 are connected with the guide rods 48 by bypassing the fixed pulleys 54.
When the height of the office desk is required to be adjusted, the first concave rod 32 is controlled to rotate, the first concave rod 32 is contacted with the special-shaped rod 53 when rotating, and then the special-shaped rod 53 moves downwards, so that the guide rod 48 moves forwards through the stay wire 55, a user does not need to manually control the guide rod 48, the operation trouble of the user is reduced, and after the height adjustment of the office desk is completed, the guide rod 48 automatically resets to drive the special-shaped rod 53 to reset.
The cleaning device further comprises a cleaning assembly 6, the cleaning assembly 6 comprises a fifth sliding block 62 and a scraping plate 63, the left side and the right side of the supporting plate 23 are respectively provided with a third sliding groove 61, the third sliding grooves 61 are respectively provided with the fifth sliding block 62 in a sliding mode, and the scraping plate 63 is connected between the fifth sliding blocks 62.
When the supporting plate 23 needs to be cleaned, the scraper 63 is controlled to move, so that the surface of the supporting plate 23 is cleaned by the scraper 63, and after the cleaning is finished, the scraper 63 is not controlled any more.
The left side and the right side of the bracket 1 are fixedly connected with the rails 7 through bolts, the rails 7 are provided with the sixth sliders 8 in a sliding mode, and the sixth sliders 8 are connected with the supporting plates 23.
When the support plate 23 moves, the sixth slider 8 is driven to move in the track 7, so as to limit the moving direction of the support plate 23, and further prevent the support plate 23 from moving and shifting, so that the article on the support plate 23 is not stably placed.
The foregoing is merely exemplary of the present invention and is not intended to limit the present invention. All equivalents and alternatives falling within the spirit of the invention are intended to be included within the scope of the invention. What is not elaborated on the invention belongs to the prior art which is known to the person skilled in the art.
Claims (4)
1. The utility model provides a desk that can height, its characterized in that includes:
a bracket (1);
the support component (2) is arranged on the bracket (1);
the lifting fixing component (3) is arranged between the supporting component (2) and the bracket (1);
the support component (2) comprises:
the first sliding blocks (22) are arranged on two sides of the bracket (1), the first sliding grooves (21) are formed in the two sides of the bracket (1), and the first sliding blocks (22) are arranged on the first sliding grooves (21) in a sliding mode;
a support plate (23) mounted between the first sliders (22);
the second sliding blocks (25) are arranged on two sides of the bracket (1), second sliding grooves (24) are formed in the two sides of the bracket, and the second sliding blocks (25) are arranged on the second sliding grooves (24) in a sliding mode;
the connecting plate (26) is rotatably arranged between the second sliding block (25) and the supporting plate (23);
the lifting fixing component (3) comprises:
the third sliding blocks (31) are arranged on two sides of the bracket (1) in a sliding manner;
a first concave lever (32) rotatably mounted between the third sliders (31);
a torsion spring (33) mounted between the first concave lever (32) and the third slider (31);
the second concave rods (34) are arranged between the second sliding blocks (25), the second concave rods (34) are connected with the third sliding blocks (31), a plurality of grooves (35) are formed in two sides of the bracket (1), and the grooves (35) are matched with the first concave rods (32);
still including strengthening subassembly (4), strengthening subassembly (4) including:
the hollow rods (41) are arranged at two sides of the bracket (1);
a lifting rod (42) slidably mounted on the hollow rod (41);
clamping plates (43) arranged on two sides of the supporting plate (23);
the concave block (44) is arranged on the lifting rod (42), and the concave block (44) is connected with the clamping plate (43);
the guide sleeve (47) is provided with a plurality of clamping grooves (45) on the lifting rod (42), and the guide sleeve (47) is arranged on the hollow rod (41);
the guide rod (48) is slidably arranged on the guide sleeve (47);
the inserting plate (46) is arranged on the guide rod (48), and the inserting plate (46) is matched with the clamping groove (45);
a common spring (49) mounted between the guide sleeve (47) and the insert plate (46);
still including coupling assembling (5), coupling assembling (5) are including:
the guide frames (51) are arranged at two sides of the bracket (1);
a fourth slider (52) slidably mounted on the guide frame (51);
the special-shaped rod (53) is arranged on the fourth sliding block (52), the special-shaped rod (53) is matched with the first concave rod (32), and the special-shaped rod (53) is connected with the bracket (1) in a sliding mode;
a fixed pulley (54) mounted on the hollow rod (41);
the pull wire (55) is arranged on the special-shaped rod (53), and the tail ends of the pull wire (55) are connected with the guide rod (48) by bypassing the fixed pulley (54).
2. A height-adjustable desk as claimed in claim 1, further comprising a cleaning assembly (6), the cleaning assembly (6) comprising:
a fifth sliding block (62), wherein both sides of the supporting plate (23) are provided with a third sliding groove (61), and the fifth sliding block (62) is slidably arranged on the third sliding groove (61);
and a scraper (63) installed between the fifth sliders (62).
3. A height-adjustable desk as set forth in claim 2, further comprising:
the rails (7) are arranged at two sides of the bracket (1);
and the sixth sliding blocks (8) are slidably arranged on the rails (7), and the sixth sliding blocks (8) are connected with the supporting plates (23).
4. A height-adjustable office desk according to claim 3, characterized in that the bracket (1) is provided with a hollowed-out arrangement, which saves material and is beautiful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011484113.5A CN112617401B (en) | 2020-12-16 | 2020-12-16 | Office table capable of being high and low |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011484113.5A CN112617401B (en) | 2020-12-16 | 2020-12-16 | Office table capable of being high and low |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112617401A CN112617401A (en) | 2021-04-09 |
| CN112617401B true CN112617401B (en) | 2023-07-25 |
Family
ID=75313458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011484113.5A Active CN112617401B (en) | 2020-12-16 | 2020-12-16 | Office table capable of being high and low |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112617401B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451664B (en) * | 2022-01-24 | 2023-09-19 | 江西三木家具实业有限公司 | Office table with lifting baffle |
| CN114680458A (en) * | 2022-02-17 | 2022-07-01 | 上海心柒文化传播有限公司 | Multifunctional workbench for game development |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103284478B (en) * | 2013-07-03 | 2015-10-07 | 贵州大学 | The dining table of semi-automatic cleaning rubbish |
| CN105342138B (en) * | 2015-12-11 | 2019-03-19 | 深圳米乔科技有限公司 | A kind of X-type same table |
| CN107616622A (en) * | 2017-10-19 | 2018-01-23 | 芜湖琅格信息技术有限公司 | A kind of desk with control function |
| CN208425691U (en) * | 2018-01-09 | 2019-01-25 | 临海市尚莱休闲用品有限公司 | A kind of desk |
| CN210809766U (en) * | 2019-09-06 | 2020-06-23 | 安徽信息工程学院 | Liftable formula workstation |
| CN111109864B (en) * | 2019-12-12 | 2022-06-10 | 蚌埠市理旺实验仪器设备有限公司 | Combined physical experiment table and chair |
-
2020
- 2020-12-16 CN CN202011484113.5A patent/CN112617401B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112617401A (en) | 2021-04-09 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230705 Address after: 100163 1401, Floor 14, Building 10, Yard 25, Jiuqiao Road, Daxing District, Beijing Applicant after: Beijing City Anda Office Furniture Co.,Ltd. Address before: Room 731, area F, building 20, No.42, Lane 83, Hongxiang North Road, Wanxiang Town, Pudong New Area, Shanghai, 200120 Applicant before: Deng Xiangxiang |
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