CN212014828U

CN212014828U - Split type lifting table of equipment

Info

Publication number: CN212014828U
Application number: CN202020403194.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Yudou Shanghai Intelligent Technology Co ltd
Current assignee: Yudou Shanghai Intelligent Technology Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-11-27
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a split type assembled lifting table, which comprises a table top plate, a table top structure and lifting table legs; the desktop structure comprises a supporting frame and a desktop shell arranged on the supporting frame; the supporting frame comprises a connecting part for fixing the lifting table legs; a window corresponding to the connecting part is arranged on the desktop shell; the end parts of the lifting table legs enter the desktop shell from the window and are connected to the supporting frame; a cover plate is arranged on the window; the elevating table leg comprises: supporting legs; the upper part of the supporting leg is a connecting end corresponding to the connecting part; the desktop structure comprises a turnover component and a translation component which are arranged in a supporting frame; the translation assembly includes: a translation end extending out or retracting along the width direction of the desktop, and a motor for driving the translation end to move; the upset subassembly includes: the desktop plate synchronously moves with the translation end and a motor for driving the desktop plate to turn over; the lifting table legs comprise third motors for driving the supporting legs. The split structure is convenient to carry and install, reasonable in structural arrangement and easy to maintain and repair.

Description

Split type lifting table of equipment

Technical Field

The utility model relates to the field of electric furniture, especially a lift table of split type equipment.

Background

Traditional desk is fixed structure, the desktop of desk is planar structure, not only can not incline, also can not go up and down, consequently, there are two drawbacks, on the one hand people in the use, can feel tired because of the time overlength of bending over a desk, especially more inconvenient to the use, on the other hand is because the desk in some families or the office space is not specific to give one person and uses, and everyone's height is all different, children's height can be along with the increase of age and constantly increase, so this kind of desk just can't satisfy the high demand under the different states.

The lifting table solves the problems, the lifting table is generally electric or manual, and the manual lifting table achieves the effect of lifting adjustment or table top adjustment of the table through a manual operation mechanical transmission structure. Although the purpose of flexible adjustment is achieved, the operation is troublesome and laborious.

The automatic lifting table generally uses electricity as a power source, the height of the lifting table is adjusted by controlling a mechanical device through a motor, and the height of the lifting table can also be adjusted by controlling an air pressure rod or a hydraulic rod through a compressor. Its advantages are low electric consumption, high shape stability and beautiful appearance, and wide lifting range. However, all lift tables are subject to handling and installation problems. The common lifting cooperation structure is complex and difficult to install. Especially, most of the lifting tables need to be additionally configured to ensure stable placement, thereby causing great inconvenience to transportation and installation. In particular, for example, some integrated lifting tables are heavy to package and transport, and are not easy to transport by a carrier; and they are very big, occupy the transportation space, increase cost, and too big also influences the transport, and narrow door or passageway can not pass through.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is: the utility model provides a lift table of split type equipment has solved the inconvenient problem of transport, installation difficulty.

The technical scheme of the utility model is that: a split type assembled lifting table comprises a table board, a table top structure and lifting table legs. The desktop structure comprises a supporting frame serving as a structural bearing body, a desktop shell is arranged outside the supporting frame, and the supporting frame, a translation component and a turnover component on the supporting frame are all positioned in the desktop shell. The supporting frame is used as a bearing foundation and also used as a basic framework of the desktop. Specifically, the supporting frame is a frame which is formed by splicing sectional materials and has a tabletop length direction and a tabletop width direction. The outer shell is generally arranged outside the supporting frame, so that the appearance of the table top board is ensured to be attractive.

The whole lifting table top structure is arranged on lifting table legs, the lifting table legs are integrated modules and comprise telescopic supporting legs which can be overlapped, the lower parts of the supporting legs are bases, and the upper parts of the supporting legs are connecting ends. The connecting end is connected to the connecting part on the supporting frame through a fastener, so that the two parts can be installed and fixed.

Therefore, the corresponding window with the corresponding connecting part is arranged on the desktop shell, and the connecting end of the lifting desk leg enters the desktop shell from the window and is connected to the supporting frame. In order to ensure the complete structure and beautiful appearance, a cover plate is arranged on the window. The apron is including mutual butt joint concatenation: the first plate and the second plate are provided with notches matched with the shapes of the connecting ends. The gap is in contact matching with the outer surface of the connecting end, so that the cover plate and the connecting end are assembled without gaps.

The desktop plate is arranged on the desktop structure, and the desktop plate has the functions of plane internal translation and inclination and overturn through the translation component and the overturn component.

The lifting table top structure further comprises an electric control group adjusting and adjusting assembly, namely: a translation assembly and a flip assembly. The translation assembly and the turnover assembly are both arranged in the support frame, specifically, the turnover assembly is arranged on the translation assembly, and the desktop plate is arranged on the turnover assembly. The principle of motion is therefore: the translation component can drive the turnover component and the desktop plate on the turnover component to move in a plane, and the turnover component provides power for inclining and turning over the desktop plate.

The translation assemblies are of a linear telescopic structure, and two groups of translation assemblies are arranged; the two groups of translation assemblies are arranged in parallel, so that the two groups of translation assemblies have a uniform telescopic direction; the two groups of parallel assemblies are in synchronous transmission, so that the parallel assemblies have a uniform running state. Specifically, the translation subassembly includes that the guide effect is: a first component and a second component. The first component and the second component are both hollow square tubes, and the second component is nested in the first component. Therefore, the second component can slide and stretch along the first component, and the end of the second component extending relative to the first component is the translation end. The sliding and telescoping direction of the second component is the adjustable translation direction.

The transmission problem is solved between the first part and the second part through a screw rod structure, specifically, a first screw rod is arranged in the first part, a first threaded sleeve is arranged at the end part of the second part, the first threaded sleeve is assembled on the first screw rod, and when the first screw rod rotates forwards or reversely, the second part can slide relative to the first part along with the first threaded sleeve.

The first screw rod is driven by a translation transmission part, a gear box is matched at the end part of the first screw rod, the gear box is simultaneously matched on a transmission rod vertical to the first screw rod, the transmission rod simultaneously drives two sets of translation assemblies, and the transmission rod is driven by a first motor and the gear box.

The overturning assembly is a sliding block link mechanism transmission lifting structure, the overturning assembly is also provided with two groups, and each overturning assembly is matched with one translation assembly. The two groups of turning assemblies also need to meet the effect of synchronous control, so that the two groups of turning assemblies also have synchronous motion states. Specifically, the upset subassembly includes: the second lead screw, the turnover transmission part and the support arm. The second screw rod is arranged on the second component, and the second screw rod and the first screw rod are arranged along the width direction of the table top. The second screw sleeve is sleeved on the second component, the second screw sleeve is hinged to one end of the support arm, and the other end of the support arm is hinged to the connecting part on the table top plate. Therefore, the second screw rod, the second screw sleeve and the support arm form a slide block connecting rod structure, and the inclining direction of the support arm is the same as the inclining direction of the table top plate. In order to ensure that the table top can be stably overturned, the end part of the table top is hinged on the translation end through the rotating part.

The rotation of the second screw rod is driven by the second motor and the gear box, and the running states of the two groups of overturning components are synchronous, so that the control of the two second motors is synchronous.

The second screw rod synchronously displaces with the translation end, the turnover transmission part drives the second screw rod to rotate, and the support arm moves along with the threaded sleeve on the second screw rod;

the bottom surface of the table top plate comprises a rotating part and a connecting part, the rotating part comprises a rotating shaft of a turnover fulcrum of the table top plate of the seat, and the second screw rod is vertical to the rotating shaft in space. Therefore, the table top plate takes the rotating part as a pivot, and the table top plate is lifted along with the upward inclination of the support arm.

The utility model has the advantages that:

1. the structure can realize the horizontal movement and the angle inclination of the desktop plate of the lifting desk, adopts electric control and can meet the diversified use requirements.

2. The split structure is convenient to carry and install, and the structural arrangement is reasonable, and the maintenance and the repair are easy.

Drawings

The invention will be further described with reference to the following drawings and examples:

FIG. 1 is an assembled view of a separately assembled lift table;

FIG. 2 is a structural exterior view of the elevating table leg;

FIG. 3 is a structural profile view of the table top structure;

FIG. 4 is an internal configuration of the desktop structure;

FIG. 5 is a top view of a table top structure of the elevating table;

FIG. 6 is a top view at the flip structure;

FIG. 7 is a side view of a table top structure of the elevating table;

wherein: 1. a support frame; 2. a table top plate; 3. a first member; 4. a second component; 5. a first lead screw; 6. a first threaded sleeve; 7. a transmission rod; 8. a first motor; 9. a second lead screw; 10. a support arm; 11. a second thread insert; 12. a second thread insert; 13. supporting legs; 14. a connecting end; 15. a first plate; 16. a second plate; 17. a window; 18. a hand controller; 21. a rotating part; 22. a connecting portion.

Detailed Description

The utility model discloses a preferred embodiment:

a split type assembled lifting table comprises a table board, a table top structure and lifting table legs.

The desktop structure comprises a supporting frame 1, wherein the supporting frame 1 is used as a bearing foundation and also used as a basic framework of the desktop. Specifically, the supporting frame 1 is a frame which is formed by splicing sectional materials and has a tabletop length direction and a tabletop width direction. An outer shell is generally installed outside the supporting frame 1, so that the appearance of the table top board can be ensured to be beautiful.

The whole lifting table top structure is arranged on lifting table legs 13, the lifting table legs 13 are integrated modules and comprise telescopic supporting legs which can be overlapped, the lower parts of the supporting legs are bases, and the upper parts of the supporting legs are connecting ends 14. The connecting end 14 is connected to the support frame 1 by a fastener, so that the two parts can be installed and fixed.

Therefore, the supporting frame 1 is provided with a connecting part for abutting against the connecting end 14, the desktop shell is correspondingly provided with a window 17 corresponding to the connecting part, and the connecting end 14 of the lifting table leg enters the desktop shell from the window and is connected to the supporting frame 1. In order to ensure the structural integrity and the beautiful appearance, a cover plate is arranged on the window 17. The apron is including mutual butt joint concatenation: first plate 15 and second plate 16, and all seted up the breach that matches with the connecting end 14 appearance on first plate 15 and the second plate 16. The gap is in contact matching with the outer surface of the connecting end, so that the cover plate and the connecting end are assembled without gaps.

The desktop plate 2 is arranged on the desktop structure, and the desktop plate 2 has the functions of plane internal translation and inclination and overturn through the translation component and the overturn component.

The pan assembly is mounted in the support frame 1, the tilt assembly is disposed on the pan assembly, and the table top is disposed on the tilt assembly.

The translation assembly comprises a guide effect: a first part 3, a second part 4. The first component 3 and the second component 4 are both hollow square tubes, and the second component 4 is nested in the first component 3. Therefore, the second member 4 can slide along the first member 3 in the width direction of the table top.

A first screw 5 is arranged in the first part 3, a first screw sleeve 6 is arranged at the end part of the second part 4, the first screw sleeve 6 is assembled on the first screw 5, and when the first screw 5 rotates forwards or backwards, the second part 4 slides relative to the first part 3 along with the first screw sleeve 6.

The end of the first screw 5 is fitted with a gear box which is simultaneously fitted on a transmission rod 7 perpendicular to the first screw 5, the transmission rod 7 simultaneously drives two sets of translation assemblies, and the transmission rod 7 is driven by a first motor 8 and the gear box.

The upset subassembly includes: a second screw rod 9, a turnover transmission part and a support arm 10. The second screw 9 is arranged on the second part 4, the second screw 9 and the first screw 5 are both arranged along the width direction of the table top, and the second screw 9 is driven by a second motor 12 and a gear box. A second threaded sleeve 11 is sleeved on the second member 4, the second threaded sleeve 11 is hinged to one end of the support arm 10, and the other end of the support arm 10 is hinged to a connecting part 22 on the table top 2.

The desktop plate 2 uses the rotating part 21 as a pivot, the rotating part 21 comprises a rotating shaft, and the second screw rod 9 is vertical to the rotating shaft in space. Therefore, the table top 2 is lifted up with the support arm 10 tilting up with the pivot portion 21 as a pivot.

The utility model discloses a preferred embodiment 2:

the lifting table is integrally split into a table plate, the upper part of a table body, a leg column and table legs.

And (3) opening a cover plate on the bottom surface of the upper part of the table body, placing the upper part of the table body on the stilts and the table legs, locking the table legs through 8 screws, covering the cover, and installing the table plate.

Generally, the structure has a control box, and the control box is connected to a control box through a hand controller 18 during operation, the control box is connected with 5 motors, wherein two motors control the lifting of the table top, two motors control the overturning (the two motors synchronously move), and one motor controls the translation. A hand controller can control the three actions, and the three actions do not interfere with each other and can be operated randomly.

Turning: the hand controller controls two second motors 12 to move synchronously through the control box, the two second motors 12 drive the corresponding second screw rods 9 to rotate through a pinion box respectively, each second screw rod 9 is matched with a second thread sleeve 11, the second thread sleeves (the thread sleeves are not rotated) can move on the second screw rods when the second screw rods 9 rotate, and the two second thread sleeves can drive the corresponding support arms 10 to support the table board respectively, so that the table board can be turned.

Translation: a first motor 8 also drives a transmission rod 7 to rotate through a small gear box, the two ends of the transmission rod 7 respectively drive corresponding first screw rods 5 to rotate through the small gear box, each first screw rod 5 is provided with a first screw sleeve 6, when the first screw rods 5 rotate, the screw sleeves on the first screw rods 5 can move, each first screw sleeve can respectively drive corresponding second parts 4 to move, and the second parts 4 are connected with the desktop board 2, so that the translation of the desktop board 2 is realized.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical concepts of the present invention be covered by the claims of the present invention.

Claims

1. A split type assembled lifting table comprises a table top plate, a table top structure and lifting table legs; the method is characterized in that: the desktop structure comprises a supporting frame and a desktop shell arranged on the supporting frame; the supporting frame comprises a connecting part for fixing the lifting table legs; a window corresponding to the connecting part is arranged on the desktop shell; the end parts of the lifting table legs enter the desktop shell from the window and are connected to the supporting frame; a cover plate is arranged on the window; the apron is including mutual butt joint concatenation: a first plate and a second plate;

the elevating table leg comprises: the telescopic supporting legs can be overlapped and sleeved, and the base is used for supporting the lower part; the upper part of the supporting leg is a connecting end corresponding to the connecting part; the desktop structure comprises a turnover component and a translation component which are arranged in a supporting frame;

the translation assembly includes: the first motor drives the translation end to move;

the flip assembly includes: the desktop plate synchronously moves with the translation end, and the second motor drives the desktop plate to turn over; the lifting table legs comprise third motors which drive the supporting legs to extend or retract.

2. A split assembled lift table as claimed in claim 1, wherein: the first plate and the second plate are both provided with notches matched with the shapes of the connecting ends; the cover plate is assembled with the connecting end without clearance.

3. A split assembled lift table as claimed in claim 1, wherein: the translation assembly includes: the translation end and the first screw rod drive the translation end to move.

4. A split assembled lift table as claimed in claim 1, wherein: the translation assembly includes: the first component is arranged on the supporting frame along the width direction of the table top, and the second component can slide relative to the first component along the width direction of the table top; the extended end of the second component is the translation end.

5. A split assembled lift table as claimed in claim 1, wherein: the translation assembly includes: the transmission shaft is arranged along the length direction of the table top, and the first motor drives the transmission shaft.

6. A split assembled lifting table as claimed in claim 4, wherein: the flip assembly includes: the second screw rod synchronously displaces with the translation end, the second motor drives the second screw rod to rotate, and the support arm moves along with the threaded sleeve on the second screw rod.

7. A split assembled lifting table as claimed in claim 6, wherein: the second lead screw is arranged on the second component; the upper thread sleeve of the second screw rod is hinged at one end of the support arm, and the other end of the support arm is hinged on the table top plate; the support arm, the second screw rod and the thread sleeve on the second screw rod form a sliding block connecting rod movement mechanism.