CN111150222A

CN111150222A - Single-seat lifting table

Info

Publication number: CN111150222A
Application number: CN202010262943.7A
Authority: CN
Inventors: 叶鹏; 丁泊森; 张孝伟
Original assignee: Shanghai Artland Office Furniture Co ltd
Current assignee: Shanghai Artland Office Furniture Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-05-15

Abstract

The invention belongs to the field of office table equipment, and particularly discloses a single-person lifting table which comprises two supporting beams, a table top plate, a screen plate, an infrared sensing mechanism and a screen beam frame, wherein the two supporting beams can freely extend and retract; the bottom end face of the table top plate is provided with a table top plate frame through screws, two supporting beams are respectively arranged at two ends of the table top plate frame, the supporting beams are hollow, a lifting cylinder is arranged in each supporting beam, and the upper end of a piston rod of each lifting cylinder is connected with a telescopic section of each supporting beam; the screen plate is arranged on one side of the end part of the desktop plate, the bottom end of the screen plate is provided with a screen beam frame, the screen beam frame is provided with a mounting section, a connecting section and supporting legs, one end of the connecting section is connected with the fixing section of the supporting beam, and the other end of the connecting section is connected with the mounting section. The invention adjusts the height of the table top board through the supporting beam which can be lifted, thereby reducing the visual and other discomfort caused by the mismatching of the table to the maximum extent.

Description

Single-seat lifting table

Technical Field

The invention relates to the field of office table equipment, in particular to a single-seat lifting table.

Background

The table is a common furniture, and is provided with a plane on the upper part and a pillar on the lower part. Can be used for putting things, doing things, eating, writing, working and the like. Furniture with smooth plates, fixed by legs and other supports, may also be termed in the language. In order to meet the public demand, the types of the table are rich and varied. Currently, people are increasingly working and living without leaving computers, and particularly for office workers working with computers, most of the time of working every day needs to face the computers. The height of the existing office table is fixed, and office workers usually adjust the height relation between eyes and a computer display screen by adjusting the height of a seat, so that the neck of the office table is in a comfortable posture. However, since a human body is in a sitting posture for a long time not only to be exhausted but also to cause health problems such as spondylopathy, it is desired that the human body should stand at regular intervals to relieve fatigue by changing the posture and to prevent health problems due to the sitting posture for a long time. However, since the height of the desk on which the computer display screen is placed is not changed, it is difficult and uncomfortable for people to operate the computer and watch the display screen after standing up, and thus a lifting desk is required.

Disclosure of Invention

The invention aims to provide a single-seat lifting table to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a single-person lifting table comprises two supporting beams, a table top plate, a screen plate, an infrared sensing mechanism and a screen beam frame, wherein the two supporting beams can freely extend and retract; the bottom end face of the table top plate is provided with a table top plate frame through screws, two supporting beams are respectively arranged at two ends of the table top plate frame, the supporting beams are hollow, a lifting cylinder is arranged in each supporting beam, and the upper end of a piston rod of each lifting cylinder is connected with a telescopic section of each supporting beam; the screen plate is arranged on one side of the end part of the desktop plate, the bottom end of the screen plate is provided with a screen beam frame, the screen beam frame is provided with an installation section, a connecting section and supporting legs, one end of the connecting section is connected with the fixing section of the supporting beam, and the other end of the connecting section is connected with the installation section; the mounting section is used for mounting the support screen plate, the bottom of the mounting section is provided with a mounting hole, and the mounting section is provided with a support leg through the mounting hole; the middle part of the outer side edge of the bottom end face of the table top plate is provided with a mounting plate, the top end face of the table top plate is provided with a mounting groove, and a wireless charging plate is arranged in the mounting groove.

Preferably, infrared induction mechanism is used for detecting whether someone judges this station whether using before the lift table, and infrared induction mechanism includes infrared induction casing and mounting structure.

Preferably, the infrared sensor and the storage battery are arranged in the infrared sensing shell, and the sliding groove is formed in the upper portion of one side of the end portion of the infrared sensing shell.

Preferably, the mounting structure comprises a first mounting rib, a second mounting rib and a mounting column, the first mounting rib is arranged on the upper portion of the second mounting rib, and one end of the first mounting rib is in sliding connection with the sliding groove at the end portion of the infrared induction shell.

Preferably, the second mounting rib is symmetrical to the first mounting rib, the end part of the second mounting rib is fixedly connected with the end part of the infrared induction shell, and clamping jaws are integrally formed at one side ends, far away from the infrared induction shell, of the second mounting rib and the first mounting rib.

Preferably, the inner side of the mounting plate is provided with a clamping groove matched with the clamping jaw.

Preferably, the erection column includes activity section and canned paragraph, and the vertical setting of activity section and its top portion connect the canned paragraph, and first installation rib is run through to its bottom and second installation rib is connected, and the cover is equipped with the elastic component on the activity section.

Preferably, the specific model of the infrared inductor is HC-SR501, a control box connected with the lifting cylinder, the infrared inductor and the wireless charging plate is installed on one side of the supporting beam, and a power supply connected with the lifting cylinder and the infrared inductor is further arranged in the control box.

Compared with the prior art, the invention has the beneficial effects that:

the height of the desktop plate is adjusted through the supporting beam which can be lifted, so that each user can find a proper desktop height, the desktop plate can use the most comfortable sitting posture or standing posture, the vision and other discomfort caused by mismatching of the desk are reduced to the maximum extent, and the health of people is improved. Meanwhile, the device is also provided with an infrared sensor which can be used for detecting whether a person is in front of the lifting table so as to judge whether the station is used or not, the station utilization rate is improved, the office time of the station worker is obtained, the user can conveniently and visually check and analyze office health, the attention of the user to the office health and self-protection are facilitated, the wireless charging plate is arranged so as to provide more convenient and fast instant charging for the worker, and the health of people is improved to a certain extent while the use is convenient; the inductor is convenient to disassemble and assemble, bolts and nuts are not needed to be adopted for the assembly and disassembly, the inductor is convenient to use in an office, the inconvenience in disassembly caused by the fact that no screw disassembling tool is arranged in the office is avoided, and the using effect is good.

Drawings

FIG. 1 is a schematic perspective view of a lifting table according to the present invention;

FIG. 2 is a schematic view of the bottom side of the elevating table of the present invention;

FIG. 3 is a schematic view showing an internal structure of a support beam according to the present invention;

fig. 4 is a schematic structural diagram of the infrared sensing mechanism and the mounting plate according to the present invention.

In the figure: 1. a support beam; 101. a lifting cylinder; 2. a table top plate; 21. a table plate frame; 3. a screen plate; 4. a screen beam frame; 41. an installation section; 411. mounting holes; 42. a connecting section; 43. supporting legs; 5. supporting legs; 6. mounting a plate; 7. a wireless charging pad; 8. an infrared induction housing; 81. an infrared sensor; 82. a chute; 9. a mounting structure; 91. a first mounting rib; 92. a second mounting rib; 93. mounting a column; 931. an active segment; 932. a fixed section; 94. a claw is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a single-person lifting table comprises two supporting beams 1, a table top plate 2, a screen plate 3, an infrared sensing mechanism and a screen beam frame 4, wherein the two supporting beams 1 can freely extend and retract, the supporting beams 1 are positioned at two sides of the bottom of the table top plate 2, and supporting feet 5 are respectively arranged at two bottom ends of the supporting beams 1; the bottom end face of the table top plate 2 is provided with a table plate frame 21 through a screw, two supporting beams 1 are respectively arranged at two ends of the table plate frame 21, the supporting beams 1 are hollow, a lifting cylinder 101 is arranged in each supporting beam 1, and the upper end of a piston rod of each lifting cylinder 101 is connected with a telescopic section of each supporting beam 1; the screen plate 3 is arranged on one side of the end part of the desktop plate 2, the bottom end of the screen plate 3 is provided with a screen beam frame 4, the screen beam frame 4 is provided with an installation section 41, a connecting section 42 and a supporting leg 43, one end of the connecting section 42 is connected with a fixing section of the supporting beam 1, and the other end of the connecting section is connected with the installation section 41; the mounting section 41 is used for mounting the support screen plate 3, the bottom of the mounting section is provided with a mounting hole 411, and the mounting section is provided with a support leg 43 through the mounting hole 411; the middle part of the outer side edge of the bottom end face of the desktop plate 2 is provided with a mounting plate 6, the top end face of the desktop plate 2 is provided with a mounting groove, and a wireless charging plate 7 is arranged in the mounting groove.

Further, infrared induction mechanism is used for detecting whether someone judges this station whether using before the lift table, and infrared induction mechanism includes infrared induction casing 8 and mounting structure 9.

Further, an infrared sensor 81 is installed in the infrared sensing shell 8, and a sliding groove 82 is formed in the upper portion of one side of the end portion of the infrared sensing shell 8.

Further, the mounting structure 9 includes a first mounting rib 91, a second mounting rib 92 and a mounting post 93, the first mounting rib 91 is disposed on the second mounting rib 92, and one end of the first mounting rib is slidably connected to the sliding slot 82 at the end of the infrared sensing housing 8.

Further, the second mounting rib 92 is symmetrical to the first mounting rib 91, and an end portion of the second mounting rib 92 is fixedly connected to an end portion of the infrared sensing shell 8, and a claw 94 is integrally formed at one side end of the second mounting rib 92 and one side end of the first mounting rib 91, which are far away from the infrared sensing shell 8.

Furthermore, a clamping groove matched with the clamping jaw 94 is formed in the inner side of the mounting plate 6.

Further, the mounting column 93 includes movable section 931 and fixed section 932, and the fixed section 932 is connected to the vertical setting of movable section 931 and its top portion, and its bottom runs through first installation rib 91 and connects second installation rib 92, and the cover is equipped with the elastic component on the movable section 931.

Further, the specific model of the infrared sensor 81 is HC-SR501, and a control box (not shown in the figure) connected to the lifting cylinder 101, the infrared sensor 81 and the wireless charging board 7 is installed on one side of the support beam 1. And a power supply connected with the lifting cylinder 101 and the infrared sensor 81 is also arranged in the control box.

The working principle is as follows:

the height of the desktop plate is adjusted through the supporting beam 1 which can be lifted, so that each user can find a proper desktop height, the desktop can use the most comfortable sitting posture or standing posture, the vision and other discomfort caused by mismatching of the desks are reduced to the maximum extent, and the health of people is improved. Meanwhile, the device is also provided with an infrared sensor 81, the infrared sensor 81 can be used for detecting whether a person is in front of the lifting table so as to judge whether the station is used, the station utilization rate is improved, the office time of the station worker is obtained, a user can conveniently and visually check and analyze office health, attention and self-protection of the user to the office health are facilitated, the wireless charging plate 7 is arranged for providing more convenient and fast instant charging for the worker, and the health of the person is improved to a certain degree while the use is convenient.

When the lifting table is used, an office worker controls the lifting cylinder 101 to start through a control box (not shown in the figure), the upper end of a piston rod of the lifting cylinder 101 drives the telescopic section of the supporting beam 1 to move upwards, the supporting beam drives the table top plate 2 to move, after the position adjustment is finished, the office worker sits in front of the lifting table, the HC-SR501 sensor detects a human body and transmits detection data to the control box, and the control box can acquire the data and analyze the data to acquire the office time of the station worker. The HC-SR501 sensor is mounted and dismounted by adopting a structure convenient to dismount and mount, when the sensor is mounted, one hand holds the infrared sensing shell 8, the other hand presses the first mounting rib 91 to enable one side end of the first mounting rib 91 to move along the sliding groove 82 and the other end of the first mounting rib moves along the movable section 931 of the mounting column 93, when the first mounting rib 91 moves to a proper position, the first mounting rib is close to the clamping groove on the mounting plate 6 to be matched with one end of the clamping groove, then the first mounting rib 91 is loosened, the elastic element returns under the elastic action of the elastic element and is matched with the other end of the clamping groove, and therefore the sensor is mounted and dismounted without adopting a bolt and a nut, the sensor is conveniently used in an office, and the inconvenience in dismounting caused by the fact that the office.

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

1. A single-person lifting table is characterized by comprising two supporting beams (1), a table top plate (2), screen plates (3), an infrared sensing mechanism and a screen beam frame (4), wherein the two supporting beams (1) can freely extend and retract, the supporting beams (1) are positioned on two sides of the bottom of the table top plate (2), and supporting legs (5) are respectively arranged at two bottom ends of the supporting beams (1); the table top plate frame (21) is arranged on the bottom end face of the table top plate (2) through screws, two supporting beams (1) are respectively arranged at two ends of the table top plate frame (21), the supporting beams (1) are hollow, a lifting cylinder (101) is arranged in each supporting beam (1), and the upper end of a piston rod of each lifting cylinder (101) is connected with a telescopic section of each supporting beam (1); the screen plate (3) is arranged on one side of the end part of the desktop plate (2), the bottom end of the screen plate (3) is provided with a screen beam frame (4), the screen beam frame (4) is provided with an installation section (41), a connecting section (42) and supporting legs (43), one end of the connecting section (42) is connected with the fixing section of the supporting beam (1), and the other end of the connecting section (42) is connected with the installation section (41); the mounting section (41) is used for mounting and supporting the screen plate (3), the bottom of the mounting section is provided with a mounting hole (411), and the mounting section is provided with a supporting leg (43) through the mounting hole (411); the middle part of the outer side edge of the bottom end face of the desktop plate (2) is provided with a mounting plate (6), the top end face of the desktop plate (2) is provided with a mounting groove, and a wireless charging plate (7) is arranged in the mounting groove.

2. The single-seat lifting table as claimed in claim 1, wherein: the infrared induction mechanism is used for detecting whether a person is in front of the lifting table or not, so that whether the station is used or not is judged, and the infrared induction mechanism comprises an infrared induction shell (8) and a mounting structure (9).

3. The single-seat lifting table as claimed in claim 1, wherein: an infrared inductor (81) is arranged in the infrared induction shell (8), and a sliding groove (82) is formed in the upper portion of one side of the end portion of the infrared induction shell (8).

4. The single-seat lifting table as claimed in claim 1, wherein: the mounting structure (9) comprises a first mounting rib (91), a second mounting rib (92) and a mounting column (93), wherein the first mounting rib (91) is arranged on the upper portion of the second mounting rib (92), and one end of the first mounting rib is in sliding connection with a sliding groove (82) at the end portion of the infrared sensing shell (8).

5. The single-seat lifting table as claimed in claim 4, wherein: second installation rib (92) and first installation rib (91) are symmetrical and its tip and infrared induction casing (8) tip rigid coupling, and second installation rib (92), one side end that infrared induction casing (8) were kept away from in first installation rib (91) all integrated into one piece have jack catch (94).

6. A single-seat lifting table as claimed in claim 1 or 5, wherein: and a clamping groove matched with the clamping jaw (94) is formed in the inner side of the mounting plate (6).

7. The single-seat lifting table as claimed in claim 4, wherein: erection column (93) are including activity section (931) and fixed segment (932), and activity section (931) vertical setting and its top portion connect fixed segment (932), and first installation rib (91) and second installation rib (92) are run through to its bottom, and the cover is equipped with the elastic component on activity section (931).

8. A single-seat lifting table as claimed in claim 3, wherein: the specific model of the infrared sensor (81) is HC-SR501, and a control box connected with the lifting cylinder (101), the infrared sensor (81) and the wireless charging plate (7) is installed on one side of the supporting beam (1).