CN222941951U - An electric lifting table with quickly adjustable tilt angle - Google Patents
An electric lifting table with quickly adjustable tilt angle Download PDFInfo
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- CN222941951U CN222941951U CN202421570669.XU CN202421570669U CN222941951U CN 222941951 U CN222941951 U CN 222941951U CN 202421570669 U CN202421570669 U CN 202421570669U CN 222941951 U CN222941951 U CN 222941951U
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Abstract
本实用新型提供了一种倾斜角度可快速调节的电动升降桌，包括：角度调节机构、第一高度调节机构、支撑架和桌板；支撑架包括固定支架、滑动杆和桌支架，滑动杆沿竖直方向滑动连接于固定支架上，桌支架通过螺纹转动轴转动连接于滑动杆的上端；螺纹转动轴的两侧均连接有转扭螺母；第一高度调节机构包括第一电机、第一螺杆和第一螺母，第一电机的驱动轴与第一螺杆的上端固定连接，第一螺杆的下端与第一螺母配合连接，第一螺母固定设置于固定支架上；桌支架的侧面设置有第一控制按钮，第一控制按钮与第一电机信号连接。本申请解决了现有的桌子的升降调节方式较为繁琐，不够便捷，同时桌子不可调整使用角度，使得桌子的使用功能性不足的技术问题。
The utility model provides an electric lifting table with a rapidly adjustable tilt angle, comprising: an angle adjustment mechanism, a first height adjustment mechanism, a support frame and a table board; the support frame comprises a fixed bracket, a sliding rod and a table bracket, the sliding rod is slidably connected to the fixed bracket along the vertical direction, and the table bracket is rotatably connected to the upper end of the sliding rod through a threaded rotating shaft; both sides of the threaded rotating shaft are connected with a torsion nut; the first height adjustment mechanism comprises a first motor, a first screw and a first nut, the driving shaft of the first motor is fixedly connected to the upper end of the first screw, the lower end of the first screw is matched and connected with the first nut, and the first nut is fixedly arranged on the fixed bracket; a first control button is arranged on the side of the table bracket, and the first control button is connected with the first motor signal. The present application solves the technical problems that the existing lifting and adjusting methods of the table are relatively cumbersome and inconvenient, and the table cannot adjust the use angle, which makes the table insufficient in functionality.
Description
Technical Field
The utility model relates to the technical field of office appliances, in particular to an electric lifting table with a quickly adjustable inclination angle.
Background
The table is widely used in our lives as a common apparatus for home use and learning. According to the different heights and the different using habits of different people and the needs of work or study, the specific lifting function of the desk plate brings great convenience to life, work and study, and improves the comfort.
However, the lifting adjustment mode of the table is complicated, not convenient enough in the prior market, and the use angle of the table can not be adjusted, so that the use functionality of the table is insufficient.
Disclosure of utility model
The utility model aims to provide an electric lifting table with a quickly adjustable inclination angle so as to solve the technical problems.
In order to achieve the aim, the utility model provides the technical scheme that the electric lifting table with the inclination angle capable of being quickly adjusted comprises an angle adjusting mechanism, a first height adjusting mechanism, a supporting frame and a table plate;
The angle adjusting mechanism comprises a threaded rotating shaft, a torque nut, a clamping plate and a supporting rod;
the support frame comprises a fixed support, a sliding rod and a table support, wherein the sliding rod is connected to the fixed support in a sliding manner along the vertical direction, the table support is connected to the upper end of the sliding rod in a rotating manner through the threaded rotating shaft, and the table plate is fixedly connected to the upper surface of the table support;
The two sides of the threaded rotating shaft are connected with the torque nuts;
The clamping plate is fixedly arranged below the table support, a sliding groove is formed in the clamping plate, a saw-tooth-shaped clamping position is formed in the upper surface of the sliding groove, a cross rod is arranged at the upper end of the supporting rod, the cross rod is arranged in the sliding groove and is clamped with the saw-tooth-shaped clamping position, and the lower end of the supporting rod is rotatably connected to the sliding rod;
The first height adjusting mechanism comprises a first motor, a first screw rod and a first nut, the first motor is fixedly connected to the sliding rod through a motor bracket, a driving shaft of the first motor is fixedly connected with the upper end of the first screw rod, the lower end of the first screw rod is connected with the first nut in a matched mode, and the first nut is fixedly arranged on the fixed bracket;
The side of table support is provided with first control button, first control button with first motor signal connection is used for controlling the positive and negative rotation of first motor.
In one embodiment, the fixed support comprises a vertical support and a horizontal support;
The vertical support is fixedly connected to the horizontal support;
The vertical support is of a hollow structure, the sliding rod is arranged in the vertical support in a sliding mode, sliding wheels are symmetrically arranged on the vertical support, and wheel faces of the sliding wheels are abutted to two symmetrical side faces of the sliding rod.
In one embodiment, the two first height adjusting mechanisms are symmetrically distributed on two sides of the supporting frame respectively.
In one embodiment, a second height adjustment mechanism is also included;
The table plate is provided with a groove, the groove is provided with a movable plate, the movable plate is in sliding connection with a limiting hole in the groove through a limiting rod, and the limiting rod is perpendicular to the table plate;
The second height adjusting mechanism is in driving connection with the movable plate and is used for controlling the movable plate to move along the direction perpendicular to the table plate.
In one embodiment, the first height adjustment mechanism comprises a second motor, a second screw, a second nut, a bearing, a carriage, and a stationary box;
The fixed box is fixedly connected to the bottom surface of the table plate and corresponds to the movable plate;
The sliding frame is arranged in the fixed box in a sliding manner along the direction perpendicular to the table plate;
The second motor is fixedly connected to the sliding frame, a driving shaft of the second motor is fixedly connected with the lower end of the second screw rod, and the upper end of the second screw rod is in matched connection with the lower surface of the moving plate through the bearing;
The second nut is fixedly arranged on the groove and is connected with the second screw in a matched mode.
In one embodiment, a second control button is also included;
The second control button is in signal connection with the second motor and is used for controlling forward and reverse rotation of the second motor.
In one embodiment, screw hole installation positions are formed at the end parts of the horizontal brackets.
In one embodiment, the fixing bracket is provided with a reinforcing rod.
Compared with the prior art, the utility model has the beneficial effects that:
The application provides an electric lifting table with a quickly adjustable inclination angle, which comprises an angle adjusting mechanism, a first height adjusting mechanism, a supporting frame and a table plate, wherein the first height adjusting mechanism comprises a first motor, a first screw rod and a first nut, the first motor is fixedly arranged on a table support, when the motor is driven, the first screw rod rotates, so that the first motor is directly driven to move up and down, the first motor drives the table plate to move up and down, lifting control of the table plate is realized, and the electric control is carried out through a first control button, so that the operation is more convenient, the structure is simpler, the production cost is reduced, the angle adjusting mechanism comprises a threaded rotating shaft, a torsion nut, a clamping plate and a supporting rod, the torsion nut is used for being matched with the threaded rotating shaft, the adjustment of the angle of the table plate is realized, and the supporting rod is used for being matched with the clamping plate to improve the supportability of the table plate when the angle is inclined.
Drawings
Fig. 1 is a schematic structural view of an electric lifting table with a quickly adjustable tilt angle according to an embodiment of the present application;
FIG. 2 is an enlarged view of a portion of a pulley in an embodiment of the application;
FIG. 3 is an enlarged view of a portion of an angle adjustment mechanism in an embodiment of the application;
fig. 4 is a partial enlarged view of a second height adjustment mechanism in an embodiment of the application.
1, A first height adjusting mechanism; 2, a fixed bracket, 3, a sliding rod, 4, a table bracket, 5, a table plate, 6, a first motor, 7, a first screw rod, 8, a first nut, 9, a first control button, 10, a vertical bracket, 11, a sliding wheel, 12, a second height adjusting mechanism, 13, a groove, 14, a moving plate, 15, a limiting rod, 16, a sliding bracket, 17, a limiting bracket, 18, a second motor, 19, a second screw rod, 20, a bearing, 21, a second nut, 22, a fixed box, 23, a second control button, 24, a screw hole installation position, 25, a reinforcing rod, 26, a turning nut, 27, a connecting plate, 28, a supporting rod, 29, a sliding groove and 30, a saw-tooth clamping position.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It should also be understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Referring to fig. 1 to 4, the utility model provides a technical scheme that an electric lifting table with a rapidly adjustable inclination angle comprises an angle adjusting mechanism, a first height adjusting mechanism 1, a supporting frame and a table board 5;
The angle adjusting mechanism comprises a threaded rotating shaft, a torque nut 26, a clamping plate 27 and a supporting rod 28;
The support frame comprises a fixed support 2, a sliding rod 3 and a table support 4, wherein the sliding rod 3 is connected to the fixed support 2 in a sliding manner along the vertical direction, the table support 4 is connected to the upper end of the sliding rod 3 in a rotating manner through a threaded rotating shaft, and the table plate 5 is fixedly connected to the upper surface of the table support 4;
both sides of the threaded rotating shaft are connected with the torque nut 26;
The clamping plate 27 is fixedly arranged below the table support 4, a sliding groove 29 is formed in the clamping plate 27, a saw-tooth clamping position 30 is formed in the upper surface of the sliding groove 29, a cross rod is arranged at the upper end of the supporting rod 28, the cross rod is arranged in the sliding groove 29 and is clamped with the saw-tooth clamping position 30, and the lower end of the supporting rod 28 is rotatably connected to the sliding rod 3;
The first height adjusting mechanism 1 comprises a first motor 6, a first screw rod 7 and a first nut 8, wherein the first motor 6 is fixedly connected to the table support 4 through a motor support, a driving shaft of the first motor 6 is fixedly connected with the upper end of the first screw rod 7, the lower end of the first screw rod 7 is matched and connected with the first nut 8, and the first nut 8 is fixedly arranged on the fixed support 2;
the side of the table support 4 is provided with a first control button 9, and the first control button 9 is connected with the first motor 6 in a signal manner and used for controlling the forward and reverse rotation of the first motor 6.
It should be noted that, the support frame is used for supporting the table 5 and the first height adjusting mechanism 1, the support frame includes a fixed bracket 2, a sliding rod 3 and a table bracket 4, the length direction of the sliding rod 3 is a vertical direction, the sliding rod 3 is slidably connected with the fixed bracket 2, so that the sliding rod 3 can slide up and down along the vertical direction;
The two ends of the threaded rotating shafts are provided with external threads, the torque nuts 26 are provided with threaded holes matched with the external threads, each threaded rotating shaft is provided with two torque nuts 26 in a matching mode, the corresponding positions of the table support 4 and the sliding rod 3 are provided with shaft holes, the threaded rotating shafts are arranged in the shaft holes, the external threads at the two ends are exposed, the torque nuts 26 are matched and connected to the two ends of the threaded rotating shafts, the torque nuts 26 at the two sides are rotated, the torque nuts are pressed against the table support 4, friction between the table support 4 and the sliding rod 3 is improved, and therefore angle fixing is achieved;
The lower extreme and the sliding rod 3 rotation of bracing piece 28 are connected, and the upper end of bracing piece 28 passes through the horizontal pole and slides to set up in the sliding tray 29 of joint board 27, when the angle of turning round nut 26 to the table is locked, through with bracing piece 28 joint in the cockscomb structure screens 30 that correspond for the desk has better holding power when the angle slope, improves the durability of desk.
The first motor 6 is fixedly connected to the table support 4 through a motor support, a driving shaft of the first motor 6 is vertically downward, the length direction of the first screw rod 7 is vertical, the upper end of the first screw rod 7 is fixedly connected with the driving shaft of the first motor 6 through a coupler, the lower part of the first screw rod 7 is in threaded connection with the first nut 8, the first nut 8 is fixed on the fixed support 2, when the first motor 6 is driven, the first motor 6 drives the first screw rod 7 to rotate, the first screw rod 7 moves on the first nut 8 in the vertical direction, thereby driving the first motor 6 to move, and the table plate is lifted,
The application provides an electric lifting table with a rapidly adjustable inclination angle, which comprises an angle adjusting mechanism, a first height adjusting mechanism 1, a supporting frame and a table plate 5, wherein the first height adjusting mechanism 1 comprises a first motor 6, a first screw rod 7 and a first nut 8, the first motor 6 is fixedly arranged on a table support 4, when the motor is driven, the first screw rod 8 rotates, so that the first motor 6 is directly driven to move up and down, the first motor 6 drives the table plate 5 to move up and down, lifting control of the table plate 5 is realized, and the electric control is carried out through a first control button 9, so that the operation is more convenient, the structure is simpler, the production cost is reduced, the angle adjusting mechanism comprises a threaded rotating shaft, a turning nut 26, a clamping plate 27 and a supporting rod 28, the turning nut 26 is used for being matched with the threaded rotating shaft, the angle adjusting of the table plate 5 is realized, and the supporting rod 28 is used for being matched with the clamping plate 27 so as to improve the supportability of the table plate 5 when the angle is inclined.
As a further improvement, the fixing bracket 2 of the electric lifting table with the inclination angle capable of being quickly adjusted provided by the embodiment of the application comprises a vertical bracket 10 and a horizontal bracket;
The vertical support 10 is fixedly connected to the horizontal support;
The vertical support 10 is of a hollow structure, the sliding rod 3 is arranged in the vertical support 10 in a sliding mode, sliding wheels 11 are symmetrically arranged on the vertical support 10, and wheel surfaces of the sliding wheels 11 are abutted against two symmetrical side surfaces of the sliding rod 3.
Specifically, the vertical support 10 and the sliding rod 3 are both two and are of stainless steel pipe structures, the sliding rod 3 is arranged in the vertical support 10 in a sliding mode, two sliding wheels 11 are respectively arranged on two symmetrical side walls of the upper end of each vertical support 10, the sliding rod 3 is located between the two sliding wheels 11 and abuts against wheel faces of the two sliding wheels 11, accordingly sliding resistance of the sliding rod 3 is reduced through the arrangement of the sliding wheels 11, durability of the support is improved, driving force of a motor can be reduced, and the purpose of saving energy is achieved.
As a further improvement, the two first height adjusting mechanisms 1 of the electric lifting table with the quickly adjustable inclination angle are symmetrically distributed on two sides of the supporting frame respectively, so that the stability of movement of the table plate can be further ensured, and the inclination of the table plate is avoided.
As a further improvement, the electric lifting table with the inclination angle capable of being quickly adjusted provided by the embodiment of the application further comprises a second height adjusting mechanism 12;
The table plate is provided with a groove 13, the groove 13 is provided with a movable plate 14, the movable plate 14 is in sliding connection with a limit hole in the groove 13 through a limit rod 15, and the limit rod 15 is perpendicular to the table plate 5;
The second height adjusting mechanism 12 is in driving connection with the moving plate 14, and is used for controlling the moving plate 14 to move along the direction perpendicular to the table 5.
Specifically, through setting up movable plate 14 and second high adjustment mechanism 12, realized the purpose of adjusting the height of movable plate 14, can be used for placing articles such as computer display screen, books, tea set on the movable plate 14 to realize improving the function of the partial article of table, on the other hand recess 13 still can be used for placing article, improves the capacity of table. Further, the second height adjustment mechanism 12 may be a screw type manual adjustment mechanism, a sliding rail operator manual adjustment mechanism or an electric adjustment mechanism, and is not limited in this embodiment.
In this embodiment, when the angle of the table 5 is in the inclined state, the movable plate can be adjusted to be at the same height as the upper surface of the table by the second height adjusting mechanism 12.
As a further improvement, the first height adjusting mechanism 1 of the electric lifting table with the quickly adjustable inclination angle provided by the embodiment of the application comprises a second motor 18, a second screw 19, a second nut 21, a bearing 20, a sliding frame 16 and a fixed box 22;
The fixed box 22 is fixedly connected to the bottom surface of the table plate 5 and corresponds to the movable plate 14;
The sliding frame 16 is arranged in the fixed box 22 in a sliding way along the direction vertical to the table plate 5;
the second motor 18 is fixedly connected to the sliding frame 16, a driving shaft of the second motor 18 is fixedly connected with the lower end of the second screw rod 19, and the upper end of the second screw rod 19 is in matched connection with the lower surface of the moving plate 14 through a bearing 20;
The second nut 21 is fixedly arranged on the groove 13 and is in fit connection with the second screw 19.
Specifically, the sliding frame 16 is provided with four sliding rods, the fixed box 22 is provided with a limiting bracket 17 matched with the sliding frame 16, the sliding frame 16 can slide on the limiting bracket 17 along the direction of the limiting rod 15, the second motor 18 is fixedly connected to the sliding frame 16, the driving shaft of the second motor 18 is vertically upwards, the second screw 19 is arranged along the vertical direction, the lower end of the second screw 19 is fixedly connected with the driving shaft of the second motor 18 through a coupler, the upper end of the second screw 19 is in matched connection with the lower surface of the movable plate 14 through a bearing 20, the second screw 19 is in threaded connection with a second nut 21, the second nut 21 is fixedly arranged on the groove 13, and the driving shaft of the second motor 18 drives the second screw 19 to rotate, so that the second screw 19 moves up and down along the direction of the limiting rod 15 under the matching of the second nut 21, and the movable plate 14 is driven to move up and down, and the effect of lifting the movable plate 14 is realized.
As a further improvement, the electric lifting table with the quickly adjustable inclination angle provided by the embodiment of the application further comprises a second control button 23, wherein the second control button 23 is connected with the second motor 18 in a signal manner and is used for controlling the forward and reverse rotation of the second motor 18, and specifically, the second control button 23 is arranged on the table board, so that a user can conveniently control the lifting of the movable board 14.
As a further improvement, the end part of the horizontal bracket of the electric lifting table with the inclination angle capable of being quickly adjusted is provided with the screw hole installation position 24, so that the electric lifting table can be used for installing a height adjustment base, and further the height and angle adjustment of the fixed bracket 2 are realized.
As a further improvement, the fixing support 2 of the electric lifting table with the quickly adjustable inclination angle provided by the embodiment of the application is provided with the reinforcing rod 25, so that the strength of the fixing support 2 can be further improved, and the durability of the table is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421570669.XU CN222941951U (en) | 2024-07-04 | 2024-07-04 | An electric lifting table with quickly adjustable tilt angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421570669.XU CN222941951U (en) | 2024-07-04 | 2024-07-04 | An electric lifting table with quickly adjustable tilt angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222941951U true CN222941951U (en) | 2025-06-06 |
Family
ID=95870265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421570669.XU Active CN222941951U (en) | 2024-07-04 | 2024-07-04 | An electric lifting table with quickly adjustable tilt angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222941951U (en) |
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2024
- 2024-07-04 CN CN202421570669.XU patent/CN222941951U/en active Active
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