CN213550367U

CN213550367U - Intelligent control desk capable of automatically lifting

Info

Publication number: CN213550367U
Application number: CN202022221671.4U
Authority: CN
Inventors: 段冬文; 陈思遇
Original assignee: Guangzhou Yuanrui Furniture Industrial Co ltd
Current assignee: Guangzhou Yuanrui Furniture Industrial Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-29
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to a but automatic rising intelligent control desk relates to the field of furniture, and it includes the supporting leg, still including set up in backup pad on the supporting leg, through lifting unit connect in the mounting panel of backup pad top, set up in two sets of connecting plates at mounting panel top and articulate in two table between the connecting plate, the equal level in both ends is provided with the axis of rotation relatively of table, the table passes through the axis of rotation and is connected with the connecting plate, the table bottom is provided with fastening component, fastening component is used for fixed table and connecting plate. This application can be adjusted the inclination of table, improves its practicality.

Description

Intelligent control desk capable of automatically lifting

Technical Field

The application relates to the field of furniture, in particular to an intelligent control desk capable of automatically lifting.

Background

The desk is an indispensable furniture for study, can be provided for people to read books, read, work and write, and has abundant styles on the market so as to meet different requirements of people.

Chinese patent with publication number CN208371221U discloses a novel household multifunctional intelligent desk, which comprises a desk main body and an intelligent temperature adjusting module arranged inside the desk main body, wherein the desk main body comprises a fixed desk plate, a storage box is arranged at the bottom of the fixed desk plate, a support frame is arranged at the bottom end of the storage box, a storage mechanism is arranged on one side of the surface of the fixed desk plate, a fixed groove is arranged on the surface of the fixed desk plate, the storage mechanism comprises a transparent glass plate matched with the fixed groove, a plurality of vertical partition plates are uniformly connected with the bottom end of the transparent glass plate, the vertical partition plates are fixedly connected through a locking plate, the locking plate is hinged with one side of the transparent glass plate, the bottoms of all the vertical partition plates are fixedly connected through a placing plate, electric push rods are arranged on two sides of the bottom of the placing plate, not only is convenient for classifying and storing various books, but also does not occupy the space of the desk, is more humanized.

In view of the above-mentioned related technologies, the inventor considers that the desktop of the desk is a plane and has a fixed angle, and the angle cannot be changed, so that the requirements for different angles of the desktop during reading, writing or drawing cannot be met.

SUMMERY OF THE UTILITY MODEL

In order to adjust the angle of table, this application provides a but automatic rising intelligent control desk.

The application provides a but automatic rising intelligent control desk adopts following technical scheme:

the utility model provides a but automatic rising intelligent control desk, includes the supporting leg, still including set up in backup pad on the supporting leg, through lifting unit connect in the mounting panel of backup pad top, set up in two sets of connecting plates at mounting panel top and articulate in two table between the connecting plate, the equal level in both ends is provided with the axis of rotation relatively, the table passes through the axis of rotation and is connected with the connecting plate, the table bottom is provided with fastening component, fastening component is used for fixed table and connecting plate.

Through adopting above-mentioned technical scheme, according to the angle of the table of needs, corresponding rotation table makes the table rotate as the center along the axis of rotation to adjust the inclination of table, make the angle of table can adapt to different demands, after the inclination adjustment of table was accomplished, fix between table and the connecting plate through fastening components.

It is optional, the mounting panel is the level setting, the connecting plate is vertical setting, waist shape hole has been seted up to the connecting plate, waist shape hole is convex setting, the radial extension of axis of rotation is followed in waist shape hole, fastening component include sliding connection in two sets of slide bars of table bottom, set up in the plectane and the cover of slide bar tip are located the spring in the slide bar outside, the length direction of slide bar is parallel with the length direction of axis of rotation, the slide bar slides and wears to locate corresponding position's waist shape downthehole, the plectane is located two one side that the connecting plate was kept away from each other, the spring is located between connecting plate and the plectane, the table bottom is provided with the fixed plate, it is fixed through coupling.

Through adopting above-mentioned technical scheme, during corresponding rotation table, the slide bar can slide in waist shape hole to be located the downthehole different positions of waist shape, two sets of slide bars of corresponding slip make two sets of slide bars be close to each other, and make the plectane be close to the connecting plate gradually, make the spring by corresponding compression, make the spring both ends respectively with plectane and connecting plate butt, then fix slide bar and fixed plate through coupling assembling, thereby can fix between table and the connecting plate.

Optionally, the fixed plate is located slide bar one side, the fixed plate has seted up the upper slitter hole, the upper slitter hole runs through the both sides that the fixed plate is relative, the length direction in upper slitter hole is parallel with the length direction of slide bar, coupling assembling including set up in the slide bar outside and slide and wear to locate the downthehole connecting screw of upper slitter and threaded connection in the coupling nut in the connecting screw outside, coupling nut is located the fixed plate and keeps away from one side of slide bar.

Through adopting above-mentioned technical scheme, during the slip slide bar, connecting screw on the slide bar can slide in the last strip-shaped hole of relevant position, when needs fix the slide bar, rotates coupling nut, makes coupling nut tip and fixed plate keep away from the one side butt of slide bar, can fix between slide bar and the fixed plate.

Optionally, the table bottom is provided with and is used for adjusting two the adjusting part of distance between the slide bar, adjusting part including set up in one of them the first connecting strip in the slide bar outside, set up in first connecting strip keep away from the first rack of slide bar one end, set up in another the second connecting strip in the slide bar outside, set up in the second rack that slide bar one end was kept away from to the second connecting strip, rotate connect in the regulating spindle and the key-type of table bottom in the gear in the regulating spindle outside, first rack with the second rack is located the both sides that the regulating spindle is relative respectively, the gear meshes with first rack and second rack respectively, the length direction of first rack and second rack all is parallel with the length direction of slide bar.

Through adopting above-mentioned technical scheme, because the gear meshes with first rack and second rack respectively for when rotating the regulating spindle, the gear can drive first rack and second rack and move with opposite direction, thereby can be quick adjust the position of two sets of slide bars.

Optionally, two the below level that just is located the table between the connecting plate is provided with the mounting bar, the mounting bar top articulates there is the guide cylinder, the table bottom articulates there is the guide bar that slides and wears to locate in the guide cylinder.

Through adopting above-mentioned technical scheme, when rotating the inclination of table in order to adjust the table, can the relative slip between guide bar and the guide cylinder for guide bar and guide cylinder can play limiting displacement to the rotation of table, improve the stability when the table rotates.

Optionally, a lower strip-shaped hole is formed in the guide cylinder, the length direction of the lower strip-shaped hole is parallel to that of the guide cylinder, a locking screw rod which is slidably arranged in the lower strip-shaped hole in a penetrating mode is arranged on the outer side of the guide rod, and the locking screw rod is in threaded connection with a locking nut which is located on the outer side of the guide cylinder.

Through adopting above-mentioned technical scheme, treat that the inclination of table adjusts the completion, and after the reciprocal anchorage between slide bar and the fixed plate, rotate lock nut, fix guide bar and guide cylinder to play the fixed effect of secondary to the table, improve the stability of being connected of table and connecting plate.

Optionally, the lifting assembly comprises a lead screw vertically rotating at the bottom of the mounting plate and a limiting rod vertically arranged at the bottom of the mounting plate, the lead screw is threaded to penetrate through the supporting plate, and the limiting rod slides to penetrate through the supporting plate.

Through adopting above-mentioned technical scheme, because lead screw and backup pad threaded connection, moreover under the effect of gag lever post for can adjust the height of mounting panel when rotating the lead screw, thereby can adjust the height of table, improve its practicality.

Optionally, the lower end of the screw rod extends out of the bottom of the support plate, and a rotating handle is arranged at the lower end of the screw rod.

Through adopting above-mentioned technical scheme, the setting of rotating the handle is convenient for rotate the lead screw to be convenient for the height of quick adjustment table.

In summary, the present application includes at least one of the following beneficial technical effects:

1. correspondingly rotating the table plate according to the required angle of the table plate, so that the table plate rotates around the rotating shaft to adjust the inclination angle of the table plate, the angle of the table plate can meet different requirements, and after the inclination angle of the table plate is adjusted, the table plate and the connecting plate are fixed through the fastening assembly;

2. because the gear meshes with first rack and second rack respectively for when rotating the regulating spindle, the gear can drive first rack and second rack and move with opposite direction, thereby can be quick adjust the position of two sets of slide bars.

Drawings

FIG. 1 is a schematic view of an automatically liftable and lowerable intelligent control desk;

FIG. 2 is a bottom view of a mounting plate of an automatically liftable intelligent control desk;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

Description of reference numerals: 1. supporting legs; 2. a support plate; 3. mounting a plate; 4. a connecting plate; 5. a table plate; 6. a screw rod; 7. a limiting rod; 8. rotating the handle; 9. a rotating shaft; 10. a waist-shaped hole; 11. a slide bar; 12. a circular plate; 13. a spring; 14. a fixing plate; 15. forming a strip-shaped hole; 16. connecting a screw rod; 17. a connecting nut; 18. a first connecting bar; 19. a first rack; 20. a second connecting strip; 21. a second rack; 22. an adjustment shaft; 23. a gear; 24. mounting a bar; 25. a guide cylinder; 26. a guide bar; 27. a lower strip-shaped hole; 28. locking the screw rod; 29. and locking the nut.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses intelligent control desk can rise automatically. Referring to fig. 1, but automatic rising intelligent control desk includes supporting leg 1, backup pad 2, mounting panel 3, connecting plate 4 and table 5, supporting leg 1 is vertical setting, 2 levels of backup pad are fixed in 1 tops of supporting leg, lifting unit installs in backup pad 2, mounting panel 3 passes through lifting unit horizontal installation in 2 tops of backup pad, connecting plate 4 is provided with two sets ofly, two sets of connecting plates 4 are vertical respectively to be fixed in the position that 3 tops of mounting panel are close to relative both ends, two sets of connecting plates 4 sides are parallel to each other, table 5 is installed between two sets of connecting plates 4.

The lifting assembly comprises a screw rod 6 and two groups of limiting rods 7, the screw rod 6 is vertically arranged at the bottom of the mounting plate 3, the screw rod 6 is rotatably connected with the mounting plate 3, the screw rod 6 penetrates through the upper side and the lower side of the supporting plate 2, the screw rod 6 is in threaded connection with the supporting plate 2, the lower end part of the screw rod 6 extends out of the bottom surface of the supporting plate 2, and a rotating handle 8 is fixed on the lower end part of; the limiting rod 7 is vertically fixed at the bottom of the mounting plate 3, the screw rod 6 is located between the two sets of limiting rods 7, the limiting rods 7 also penetrate through the upper side and the lower side of the supporting plate 2, the limiting rods 7 are connected with the supporting plate 2 in a sliding mode, and the lower end of each limiting rod 7 extends out of the bottom surface of the supporting plate 2.

The screw rod 6 is driven to rotate by rotating the handle 8, and the mounting plate 3 can be driven to lift by the screw rod 6 under the action of the limiting rod 7. In actual use, the height of the mounting plate 3 can be correspondingly adjusted according to the height of a user, so that the height of the table plate 5 is matched with the height of the user.

Referring to fig. 2, the middle positions of the two opposite end surfaces of the table 5 are horizontally fixed with rotating shafts 9, and the table 5 is hinged between the two groups of connecting plates 4 through the two groups of rotating shafts 9, so that the table 5 can swing in the vertical direction. Waist-shaped holes 10 are formed in the two groups of connecting plates 4, the waist-shaped holes 10 penetrate through two opposite sides of the connecting plates 4, the waist-shaped holes 10 are arranged in a circular arc shape, and the waist-shaped holes 10 extend along the circumferential direction of the outer circumferential surface of the rotating shaft 9.

The fastening assembly comprises two groups of sliding rods 11, a circular plate 12 and a spring 13, the two groups of sliding rods 11 are arranged, the sliding rods 11 are connected to the bottom of the table plate 5 in a sliding mode, the length direction of the sliding rods 11 is parallel to the length direction of the rotating shaft 9, the length directions of the two groups of sliding rods 11 are overlapped, the sliding direction of the sliding rods 11 is overlapped with the length direction of the sliding rods 11, the positions of the two groups of sliding rods 11 correspond to the positions of the two groups of kidney-shaped holes 10 respectively, and the sliding rods 11 penetrate through the kidney-shaped holes; the two groups of circular plates 12 are arranged, the two groups of circular plates 12 are respectively and vertically fixed at the end parts, far away from each other, of the two groups of sliding rods 11, and the diameter of each circular plate 12 is larger than the distance between the two opposite side walls of the kidney-shaped hole 10; the springs 13 are provided with two sets, the two sets of springs 13 are respectively sleeved outside the sliding rod 11 at the corresponding positions, and the springs 13 are located between the connecting plate 4 and the circular plate 12. A fixing plate 14 is fixed on the bottom surface of the table plate 5, the fixing plate 14 is located on the same side of the two groups of sliding rods 11, the side surface of the fixing plate 14 is perpendicular to the bottom surface of the table plate 5, a connecting assembly is installed between the sliding rods 11 and the fixing plate 14, and the sliding rods 11 and the fixing plate 14 are fixed through the connecting assembly.

The fixing plate 14 is provided with a strip-shaped hole 15, the strip-shaped hole 15 penetrates through two opposite sides of the fixing plate 14, and the length direction of the strip-shaped hole 15 is parallel to the length direction of the sliding rod 11. The connecting assembly comprises connecting screw rods 16 and connecting nuts 17, the connecting screw rods 16 are two groups in total, the two groups of connecting screw rods 16 are respectively and vertically fixed at the positions, close to the fixing plates 14, of the outer sides of the two groups of sliding rods 11, the two groups of connecting screw rods 16 are all slidably arranged in the strip-shaped holes 15, one ends, far away from the sliding rods 11, of the connecting screw rods 16 extend out of one sides, far away from the sliding rods 11, of the fixing plates 14, the connecting nuts 17 are in threaded connection with the outer sides of the connecting screw rods 16, and the connecting nuts.

When the inclination of table 5 needs to be adjusted, corresponding rotation table 5, make table 5 use two sets of axis of rotation 9 to rotate as the center of rotation, with the inclination of adjustment table 5, make slide bar 11 can slide in waist shape hole 10, when needs are fixed table 5, promote two sets of slide bars 11 with opposite direction, make two sets of slide bars 11 be close to each other, make spring 13 by corresponding compression, make spring 13 both ends respectively with plectane 12 and connecting plate 4 butt, thereby fix between table 5 and the connecting plate 4, then corresponding rotation coupling nut 17, make coupling nut 17 tip and fixed plate 14 butt, thereby fix between slide bar 11 and fixed plate 14.

In order to facilitate the quick adjustment of the positions of the two sets of sliding rods 11, an adjusting component is installed at the bottom of the table plate 5, and the adjusting component is located on one side of the sliding rods 11 away from the fixed plate 14. The adjusting assembly comprises a first connecting bar 18, a first rack 19, a second connecting bar 20 and a second rack 21, the first connecting bar 18 is vertically fixed on one side of one group of the slide bars 11 far away from the fixed plate 14, the first rack 19 is vertically fixed on one end of the first connecting bar 18 far away from the slide bars 11, and the length direction of the first rack 19 is parallel to the length direction of the slide bars 11; the second connecting bar 20 is vertically fixed on one side of the other group of the sliding bars 11 far away from the fixed plate 14, the length direction of the second connecting bar 20 is parallel to the length direction of the first connecting bar 18, the length of the second connecting bar 20 is greater than that of the first connecting bar 18, the second rack 21 is vertically fixed on one end of the second connecting bar 20 far away from the sliding bars 11, and the length direction of the second rack 21 is parallel to that of the first rack 19; the adjusting assembly further comprises an adjusting shaft 22 and a gear 23, the adjusting shaft 22 is vertically installed on the bottom surface of the table plate 5, the adjusting shaft 22 is rotatably connected with the table plate 5, the adjusting shaft 22 is located between the first rack 19 and the second rack 21, the gear 23 is connected to the outer side of the adjusting shaft 22 in a key mode, and the gear 23 is meshed with the first rack 19 and the second rack 21 respectively.

When the positions of the two sets of slide bars 11 need to be adjusted, the adjusting shafts 22 are correspondingly rotated, and the adjusting shafts 22 drive the gear 23 to rotate, so that the gear 23 drives the first rack 19 and the second rack 21 to move in opposite directions, thereby driving the two sets of slide bars 11 to move in opposite directions, and further quickly adjusting the positions of the two sets of slide bars 11.

Referring to fig. 2 and 3, in order to improve the stability of the table plate 5 during rotation, a mounting bar 24 is horizontally fixed between two groups of connecting plates 4, the mounting bar 24 is positioned below the sliding rod 11, two groups of guide cylinders 25 are hinged to the top of the mounting bar 24, the two groups of guide cylinders 25 are respectively positioned at the top of the mounting bar 24 close to the two opposite end portions, and the length direction of the hinge shaft of each guide cylinder 25 is parallel to the length direction of the mounting bar 24; the bottom surface of the connecting plate 4 is hinged with two groups of guide rods 26 corresponding to the positions of the mounting bars 24, the positions of the two groups of guide rods 26 respectively correspond to the positions of the two groups of guide cylinders 25, and the length direction of the hinged shafts of the guide rods 26 is parallel to the length direction of the mounting bars 24; the guide cylinder 25 is arranged in a hollow mode, one end, far away from the mounting strip 24, of the guide cylinder 25 is arranged in an opening mode, and one end, far away from the connecting plate 4, of the guide rod 26 penetrates through the guide cylinder 25 in a sliding mode. When the table 5 rotates, the guide rod 26 and the guide cylinder 25 can slide relatively, so that the guide rod 26 and the guide cylinder 25 can limit the rotation of the table 5, and the stability of the table 5 during rotation is improved.

Lower bar hole 27 has been seted up in the guide cylinder 25 outside, lower bar hole 27 and the inside intercommunication of guide cylinder 25, the length direction in lower bar hole 27 is parallel with the length direction of guide cylinder 25, the position vertical fixation that the guide bar 26 outside is close to guide cylinder 25 has locking screw 28, locking screw 28 slides and wears to locate down in the bar hole 27, locking screw 28 keeps away from the one end of guide bar 26 and stretches out lower bar hole 27, locking screw 28 outside threaded connection has lock nut 29, lock nut 29 is located the guide cylinder 25 outside. After the inclination angle of the table 5 is adjusted, the lock nut 29 is rotated to make the end of the lock nut 29 abut against the outer side of the guide cylinder 25, and the guide rod 26 and the guide cylinder 25 are fixed, so that the connection stability between the table 5 and the connecting plate 4 can be improved.

The implementation principle of the intelligent control desk capable of automatically lifting is as follows: when the inclination angle of the table plate 5 needs to be adjusted, the table plate 5 is correspondingly rotated, so that the table plate 5 rotates by taking the two groups of rotating shafts 9 as rotating centers, the inclination angle of the table plate 5 is adjusted, the sliding rod 11 can slide in the waist-shaped hole 10, when the table board 5 needs to be fixed, the adjusting shaft 22 is correspondingly rotated, the adjusting shaft 22 drives the gear 23 to rotate, so that the gear 23 carries the first rack 19 and the second rack 21 in opposite directions, thereby driving the two sets of slide bars 11 to move in opposite directions, and making the two sets of slide bars 11 approach each other, so that the spring 13 is compressed correspondingly, and both ends of the spring 13 are respectively abutted against the circular plate 12 and the connecting plate 4, thereby fixing the desk plate 5 and the connecting plate 4, the coupling nut 17 is then correspondingly rotated to bring the end of the coupling nut 17 into abutment with the fixed plate 14, thereby fixing the slide rod 11 and the fixed plate 14.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a but automatic rising intelligent control desk, includes supporting leg (1), its characterized in that: still including set up in backup pad (2) on supporting leg (1), through lifting unit connect in mounting panel (3) of backup pad (2) top, set up in two sets of connecting plate (4) at mounting panel (3) top and articulate in two table (5) between connecting plate (4), the equal level in both ends is provided with axis of rotation (9) relatively of table (5), table (5) are connected with connecting plate (4) through axis of rotation (9), table (5) bottom is provided with fastening component, fastening component is used for fixed table (5) and connecting plate (4).

2. The automatically liftable intelligent control desk of claim 1, wherein: mounting panel (3) are the level setting, connecting plate (4) are vertical setting, waist shape hole (10) have been seted up in connecting plate (4), waist shape hole (10) are convex setting, the radial extension of axis of rotation (9) is followed in waist shape hole (10), fastening component includes sliding connection in two sets of slide bar (11) of table (5) bottom, set up in the plectane (12) and the cover of slide bar (11) tip are located the spring (13) in the slide bar (11) outside, the length direction of slide bar (11) is parallel with the length direction of axis of rotation (9), slide bar (11) slide and wear to locate in the waist shape hole (10) of relevant position, plectane (12) are located two one side that connecting plate (4) kept away from each other, spring (13) are located between connecting plate (4) and plectane (12), table (5) bottom is provided with fixed plate (14), the sliding rod (11) and the fixing plate (14) are fixed through a connecting component.

3. The automatically liftable intelligent control desk of claim 2, wherein: fixed plate (14) are located slide bar (11) one side, upper stripe shape hole (15) have been seted up to fixed plate (14), upper stripe shape hole (15) run through fixed plate (14) relative both sides, the length direction in upper stripe shape hole (15) is parallel with the length direction of slide bar (11), coupling assembling including set up in slide bar (11) outside and slide and wear to locate connecting screw rod (16) and the threaded connection in the upper stripe shape hole (15) outside coupling nut (17), coupling nut (17) are located fixed plate (14) and keep away from one side of slide bar (11).

4. The automatically liftable intelligent control desk of claim 2, wherein: the table plate (5) bottom is provided with an adjusting component for adjusting the distance between two slide bars (11), the adjusting component comprises a first connecting bar (18) arranged at one of the outer sides of the slide bars (11), a first rack (19) arranged at one end, far away from the slide bars (11), of the first connecting bar (18), a second connecting bar (20) arranged at the other outer side of the slide bars (11), a second rack (21) arranged at one end, far away from the slide bars (11), of the second connecting bar (20), an adjusting shaft (22) rotatably connected to the bottom of the table plate (5) and a gear (23) connected to the outer side of the adjusting shaft (22) in a key mode, the first rack (19) and the second rack (21) are respectively positioned at two opposite sides of the adjusting shaft (22), and the gear (23) is respectively meshed with the first rack (19) and the second rack (21), the length directions of the first rack (19) and the second rack (21) are parallel to the length direction of the sliding rod (11).

5. The automatically liftable intelligent control desk of claim 2, wherein: two below level that just is located table (5) between connecting plate (4) is provided with mounting bar (24), mounting bar (24) top articulates there is guide cylinder (25), table (5) bottom articulates there is guide bar (26) that slide to wear to locate in guide cylinder (25).

6. The automatically liftable intelligent control desk of claim 5, wherein: lower bar hole (27) have been seted up in guide cylinder (25), the length direction in lower bar hole (27) is parallel with the length direction of guide cylinder (25), guide bar (26) outside is provided with and slides and wears to locate locking screw (28) in lower bar hole (27), locking screw (28) threaded connection has lock nut (29) that are located the guide cylinder (25) outside.

7. The automatically liftable intelligent control desk of claim 1, wherein: lifting unit include vertical rotation in lead screw (6) and the vertical setting in mounting panel (3) bottom gag lever post (7) of mounting panel (3) bottom, backup pad (2) are worn to locate by lead screw (6) screw thread, backup pad (2) are worn to locate by gag lever post (7) slip.

8. The automatically liftable intelligent control desk of claim 7, wherein: the lower end part of the screw rod (6) extends out of the bottom of the support plate (2), and a rotating handle (8) is arranged at the lower end part of the screw rod (6).