CN214711160U

CN214711160U - Automatic lifting learning table with tabletop heating function

Info

Publication number: CN214711160U
Application number: CN202120321624.9U
Authority: CN
Inventors: 蔡鸿
Original assignee: Guangdong Shitong Intelligent Technology Co ltd
Current assignee: Guangdong Shitong Intelligent Technology Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-11-16
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses an automatic lift study table with desktop function of generating heat, including student's table main part, student's table main part includes the desktop board, and the desktop board is including the layer that generates heat, the upper and lower two sides on the layer that generates heat are provided with the laminating layer, and the side is provided with the banding, and the layer that generates heat is used for producing heat energy, and heat energy is through laminating layer conduction, and the desktop board heaies up, and the banding prevents that direct contact from generating heat the layer and being scalded, builds warm study environment, the study of being convenient for.

Description

Automatic lifting learning table with tabletop heating function

Technical Field

The utility model relates to a student desk, in particular to a voice lifting student desk.

Background

At present, student tables on the market are single in function, low in desktop temperature and particularly not prone to entering a learning state in winter, and then more and more student tables are fixedly provided with learning computers on the desktops, occupy desktop space for a long time and are inconvenient to learn, and the viewing angles of the learning computers are also fixed and are not beneficial to learning.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides an automatic lifting learning table with desktop heating function, which can adjust the viewing angle of the screen.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides an automatic lift study table with desktop function of generating heat, includes student's table main part, student's table main part includes the desktop board, the desktop board is including the layer that generates heat, the upper and lower two sides on the layer that generates heat are provided with the laminating layer, and the side is provided with the banding.

The student desk is characterized in that a case is arranged on the student desk body, a Z-direction guide rail is arranged inside the case, a lifting frame used for bearing a screen is installed on the Z-direction guide rail, and a lifting power device used for driving the whole lifting frame to lift is arranged on the lifting frame.

The lifting frame is hinged with a turnover frame which is fixedly connected with the screen, the turnover frame extends out of the strip-shaped hole in the table top plate, and the lifting frame is further provided with a turnover power device which is connected with the turnover frame.

The heating layer is a heating film, the attaching layer is a wood layer, and the heating film is attached to the wood layer through glue.

The lifting frame comprises a first transverse panel, a second transverse panel, a first connecting panel and a second connecting panel, wherein the first transverse panel and the second transverse panel are sleeved on the Z-direction guide rail, and the first connecting panel and the second connecting panel are installed between the first transverse panel and the second transverse panel.

The top of first horizontal panel is provided with articulated seat, the roll-over stand is installed with articulated mode on articulated seat.

The lifting power device comprises a first power motor and a Z-direction gear tooth shaft fixedly mounted on the inner wall of the case, a gear is sleeved on an output shaft of the first power motor, and gear teeth of the gear are meshed with gear teeth of the Z-direction gear tooth shaft.

The utility model discloses a turnover power device, including the upset power device, the upset power device includes second motor power and the rotation axis of being connected with the roll-over stand, the rotation axis can only the swing from beginning to end, can not remove about, the rotation axis is installed in the activity through-hole of first horizontal panel, and the intermediate part is articulated with the lower connecting piece of first horizontal panel, and the upper end part is provided with the upper slitter groove, and lower tip is provided with down the bar groove, the upper slitter groove extends along the length direction of rotation axis, the internally mounted in upper slitter groove have the bolt with the last connecting piece of roll-over stand bottom is connected, the bar groove extends along the length direction of rotation axis down, the internally mounted in bar groove has down the bolt and is connected with rotatory piece down, rotatory piece cover is on second motor power's output shaft down.

The top of first horizontal panel still is provided with and is used for control the limiting device of roll-over stand rotation angle, limiting device is including installing the last spacing seat at first horizontal panel top and installing the spacing seat down in the horizontal panel bottom of second, the bottom of going up the spacing seat is provided with spacing mouthful, down the spacing seat upwards extend to the inside of spacing mouthful.

And the two ends of the Z-direction guide rail are provided with limiting strips, and the limiting strips are fixedly connected with the inner wall of the case.

The utility model has the advantages that:

1. the layer that generates heat is used for producing heat energy, and heat energy conducts through the laminating layer, and the desktop board intensifies, and the banding prevents that direct contact from generating heat the layer and being scalded, builds warm study environment, the study of being convenient for.

2. Under the drive of the lifting power device, the whole lifting frame is lifted up and down to drive the screen to lift, so that the effect of hiding the screen is achieved, space is vacated on the desktop, and learning is facilitated.

3. Under the drive of the turnover power device, the whole turnover frame is turned over front and back to adjust the viewing angle of the screen, so that the screen turnover device is beneficial to learning.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Figure 1 illustrates a cross-sectional view of a table top 11;

fig. 2 is an exploded view of the present invention.

Detailed Description

Referring to fig. 1 and 2, an automatic lifting learning table with desktop heating function, includes student table main body 1, student table main body 1 includes desktop board 11, desktop board 11 is including the layer 111 that generates heat, the upper and lower two sides on the layer 111 that generates heat are provided with laminating layer 112, and the side is provided with banding 113.

The rest of the student table main body 1 is the same as an existing student table.

The layer that generates heat is used for producing heat energy, and heat energy conducts through the laminating layer, and the desktop board intensifies, and the banding prevents that direct contact from generating heat the layer and being scalded, builds warm study environment, the study of being convenient for.

Student's table main part 1 is provided with quick-witted case 21, the inside of quick-witted case 21 is provided with Z to guide rail 22, install the crane that is used for bearing the weight of the screen on the Z to guide rail 22, the crane is provided with the lift power device who drives whole crane lift.

Specifically, the cabinet is provided inside or on the side of the student table main body 1.

Under the drive of the lifting power device, the whole lifting frame is lifted up and down to drive the screen to lift, so that the effect of hiding the screen is achieved, space is vacated on the desktop, and learning is facilitated.

The lifting frame is hinged with a turning frame 31 which is fixedly connected with the screen, the turning frame 31 extends out of a strip-shaped hole 32 on the table top plate 11, and the lifting frame is also provided with a turning power device which is connected with the turning frame 31.

Under the drive of the turnover power device, the whole turnover frame is turned over front and back to adjust the viewing angle of the screen, so that the screen turnover device is beneficial to learning.

Specifically, heating layer 111 is the heating film, laminating layer 112 is wooden layer, the heating film passes through glue and wooden layer laminating together, the production of being convenient for.

In particular, the crane comprises a first transverse panel 41, a second transverse panel 42 fitted over the Z-guide rail 22, and a first connection panel 43 and a second connection panel 44 mounted between the first transverse panel 41 and the second transverse panel 42.

Specifically, the top of the first transverse panel 41 is provided with a hinge seat 411, and the roll-over stand 31 is mounted on the hinge seat 411 in a hinged manner (by means of a hinge shaft).

Specifically, the lifting power device comprises a first power motor 51 and a Z-direction gear tooth shaft 52 fixedly mounted on the inner wall of the chassis 21, a gear 53 is sleeved on an output shaft of the first power motor 51, gear teeth of the gear 53 are meshed with gear teeth of the Z-direction gear tooth shaft 52, and the Z-direction gear tooth shaft 52 is fixedly mounted on the inner wall of the chassis 21, so that the output shaft of the first power motor 51 rotates to drive the gear 53 to rotate, an upward force or a downward force is generated, and the lifting frame is lifted up and down.

The upset power device includes second power motor 61 and the rotation axis 62 of being connected with roll-over stand 31, rotation axis 62 can only the luffing motion, can not remove about, rotation axis 62 is installed in the activity through-hole 415 of first horizontal panel 41, and the intermediate part is articulated with the lower connecting piece 412 of first horizontal panel 41, and the upper end part is provided with upper strip groove 621, and lower tip is provided with down strip groove 622, upper strip groove 621 extends along the length direction of rotation axis 62, the internally mounted of upper strip groove 621 have last bolt 623 with the last connecting piece 311 of roll-over stand 31 bottom is connected, lower strip groove 622 extends along the length direction of rotation axis 62, the internally mounted of lower strip groove 622 has down bolt 624 and is connected with rotatory piece 625, rotatory piece 625 cover is on the output shaft of second power motor 61.

As long as the second power motor 61 drives the upper end part of the rotating shaft 62 to swing back and forth to generate a forward or backward force, the roll-over stand 31 can be driven to swing back and forth, the output shaft of the second power motor 61 rotates through the lower bolt 623 of the rotating block 624, the lower bolt 623 rotates to form an arc-shaped motion track, the lower bolt 623 abuts against the inner wall of the lower strip-shaped groove 622 (the lower strip-shaped groove 622 is used for limiting the movable range of the lower bolt 623), a forward or backward force is generated to enable the lower end part of the rotating shaft 62 to swing back and forth, because the rotating shaft 62 is arranged in the movable through hole 415 of the first transverse panel 41, the middle part is hinged with the lower connecting piece 412 of the first transverse panel 41, therefore, the lower end part of the rotating shaft 62 swings back and forth to drive the upper end part of the rotating shaft 62 to swing back and forth, and the inner wall of the upper strip-shaped groove 621 abuts against the upper bolt 622 (the upper strip-shaped groove 621 is used for limiting the movable range of the upper bolt 622), the upper bolt 622 swings back and forth to form an arc-shaped motion track, and a forward or backward force is generated, so that the roll-over stand 31 is driven to rotate back and forth.

The top of the first transverse panel 41 is further provided with a limiting device for controlling the overturning angle of the overturning frame 31, the limiting device comprises an upper limiting seat 413 installed at the top of the first transverse panel 41 and a lower limiting seat 421 installed at the bottom of the second transverse panel 42, the bottom of the upper limiting seat 413 is provided with a limiting opening 414, and the lower limiting seat 421 upwards extends to the inside of the limiting opening 414.

As long as the lower limit seat 421 abuts against the inner wall of the limit opening 414, the roll-over stand 31 can not be rolled over any more, thereby preventing the screen from being broken by an excessive roll-over angle and forming an improper viewing angle.

The two ends of the Z-direction guide rail 22 are both provided with a limiting strip 221, the limiting strip 221 is fixedly connected with the inner wall of the case 21, and the limiting strip 221 is used for limiting the lifting height of the lifting frame.

The above embodiments do not limit the scope of the present invention, and those skilled in the art can make equivalent modifications and variations without departing from the overall concept of the present invention.

Claims

1. The utility model provides an automatic lift study table with desktop function of generating heat, includes student's table main part (1), student's table main part (1) includes desktop board (11), its characterized in that desktop board (11) are including generating heat layer (111), the upper and lower two sides on layer (111) that generates heat are provided with binding layer (112), and the side is provided with banding (113).

2. The automatic lifting learning table with the tabletop heating function according to claim 1, wherein the student table main body (1) is provided with a case (21), a Z-direction guide rail (22) is arranged inside the case (21), a lifting frame for bearing a screen is installed on the Z-direction guide rail (22), and the lifting frame is provided with a lifting power device for driving the whole lifting frame to lift.

3. The automatic lifting learning table with the tabletop heating function as claimed in claim 2, wherein the lifting frame is hinged with a turning frame (31) fixedly connected with the screen, the turning frame (31) extends out of a strip-shaped hole (32) on the tabletop plate (11), and the lifting frame is further provided with a turning power device connected with the turning frame (31).

4. The automatic lifting learning table with the tabletop heating function as claimed in claim 1, wherein the heating layer (111) is a heating film, the adhesive layer (112) is a wood layer, and the heating film is adhered to the wood layer by glue.

5. The automatic lifting learning table with table top heating function as claimed in claim 3, wherein the lifting frame comprises a first transverse panel (41) and a second transverse panel (42) which are sleeved on the Z-direction guide rail (22), and a first connecting panel (43) and a second connecting panel (44) which are arranged between the first transverse panel (41) and the second transverse panel (42).

6. The automatic lifting learning table with table top heating function as claimed in claim 5, wherein the top of the first transverse panel (41) is provided with a hinged seat (411), and the roll-over stand (31) is mounted on the hinged seat (411) in a hinged manner.

7. The automatic lifting learning table with the table top heating function as claimed in claim 6, wherein the lifting power device comprises a first power motor (51) and a Z-direction gear shaft (52) fixedly installed inside the cabinet (21), a gear (53) is sleeved on an output shaft of the first power motor (51), and gear teeth of the gear (53) are meshed with gear teeth of the Z-direction gear shaft (52).

8. The automatic lifting learning table with the table top heating function as claimed in claim 7, wherein the turning power device comprises a second power motor (61) and a rotating shaft (62) connected with the turning frame (31), the rotating shaft (62) can only swing back and forth and can not move left and right, the rotating shaft (62) is installed in a movable through hole (415) of the first transverse panel (41), the middle part of the rotating shaft is hinged with a lower connecting piece (412) of the first transverse panel (41), the upper end part of the rotating shaft is provided with an upper strip-shaped groove (621), the lower end part of the rotating shaft is provided with a lower strip-shaped groove (622), the upper strip-shaped groove (621) extends along the length direction of the rotating shaft (62), an upper bolt (623) is installed in the upper strip-shaped groove (621) and is connected with an upper connecting piece (311) at the bottom of the turning frame (31), and the lower strip-shaped groove (622) extends along the length direction of the rotating shaft (62), the lower strip-shaped groove (622) is internally provided with a lower bolt (624) connected with a rotating block (625), and the rotating block (625) is sleeved on an output shaft of the second power motor (61).

9. The automatic lifting learning table with the table top heating function according to claim 8, wherein a limiting device for controlling the turning angle of the turning frame (31) is further arranged at the top of the first transverse panel (41), the limiting device comprises an upper limiting seat (413) arranged at the top of the first transverse panel (41) and a lower limiting seat (421) arranged at the bottom of the second transverse panel (42), a limiting opening (414) is arranged at the bottom of the upper limiting seat (413), and the lower limiting seat (421) extends upwards to the inside of the limiting opening (414).

10. The automatic lifting learning table with the table top heating function as claimed in claim 8 or 9, wherein two ends of the Z-direction guide rail (22) are provided with a limiting strip (221), and the limiting strip (221) is fixedly connected with the inner wall of the case (21).