CN215737492U - Electric table with turnable table plate and electric table foot frame thereof - Google Patents

Abstract

The application provides an electric table with a turnable table plate and electric table foot frames thereof, wherein the electric table with the turnable table plate comprises a table plate and electric table foot frames, each electric table foot frame comprises a beam structure, an electric lifting column and a pivoting structure, and the beam structure is arranged on the side surface of the table plate; the electric lifting columns are respectively connected to two ends of the cross beam structure; the pivoting structure is arranged on the beam structure and comprises a base and a shaft rod, the base is fixed on the table board, and the shaft rod is connected with the beam structure and penetrates through the base; the base can be selectively pivoted relative to the shaft rod, so that the table board can be vertically arranged on one side of the beam structure or horizontally arranged above the beam structure. Therefore, the multifunctional desk can be used as a desk or a painting tool.

Description

Electric table with turnable table plate and electric table foot frame thereof

Technical Field

The application relates to the technical field of electric tables, in particular to an electric table with a turnable table board and an electric table foot rest thereof.

Background

In order to meet the habit of various users with different heights and sizes, the conventional fixed table is gradually replaced by people, and the electric lifting table with adjustable height is one of the mainstream and trend of the current design.

In the existing electric lifting table, although the height can be adjusted, the table has only a single purpose, and generally does not have the functions of folding and stacking arrangement, so that the table occupies a relatively large limited use space in the using and non-using processes, and the table is not economic to the civil building.

In view of the above, the present inventors have made extensive studies to solve the above problems in view of the above-mentioned drawbacks of the prior art, and have reached an object of the present invention.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide an electric table and an electric table leg thereof, which can be used as a table or a painting tool by changing the table into a standing or lying position.

In order to achieve the above object, the present application provides an electric table with a turnable table top, including a table top and an electric table leg frame, wherein the electric table leg frame includes a beam structure, a pair of electric lifting columns and at least one pivoting structure, and the beam structure is disposed on a side surface of the table top; each electric lifting column is respectively connected to two ends of the beam structure; the pivoting structure is arranged on the beam structure and comprises a base and a shaft lever, the base is fixed on the table board, and the shaft lever is connected with the beam structure and penetrates through the base; the base can be selectively pivoted relative to the shaft rod, so that the table board can be vertically arranged on one side of the beam structure or horizontally arranged above the beam structure.

In one embodiment, the base includes a base body and a side wing connected to the base body, the base body has an axle hole for the axle rod to pass through, and the side wing is fixed on the table.

In one embodiment, the electric table with a reversible table plate further comprises a fixing seat, and the shaft rod is mounted on the beam structure through the fixing seat.

In one embodiment, the pivot structure further includes a limiting component, the limiting component includes an extension arm and a limiting groove, the extension arm protrudes from the base, the limiting groove is disposed on the fixing base, and the extension arm is inserted into the limiting groove, so as to limit the rotation angles of the base and the shaft rod.

In one embodiment, the base further includes a plurality of bearings and a plurality of bearing caps, wherein two sides of the base are respectively provided with a bearing receiving groove, each bearing is respectively installed corresponding to each bearing receiving groove, and each bearing is covered by each bearing cap, and the coupling hole is formed in the center of each bearing and each bearing cap.

In one embodiment, the electric table with a reversible table top further comprises a fastener positioning mechanism, wherein a fastener hole is formed in the beam structure, and the fastener positioning mechanism is disposed on the table top and configured to correspond to the fastener hole.

In one embodiment, the tab positioning mechanism includes a locking block, a pull handle and a return spring, wherein a hook is disposed at one end of the pull handle, the locking block is fixed on the table, the pull handle is movably connected to the locking block, the return spring is elastically clamped between the locking block and the pull handle, and the hook is embedded or separated from the fastening hole.

In one embodiment, the electric table with the reversible table plate further comprises an adsorption positioning member, which is disposed on the table plate and configured corresponding to one of the electric lifting columns.

In one embodiment, the electric lifting column is a metal part, and the adsorption positioning member is a magnetic component capable of magnetically adsorbing the electric lifting column.

In one embodiment, the electric table with a reversible table top further comprises a controller, the beam structure is a hollow tube, and the controller is hidden in the beam structure and electrically connected to each electric lifting column.

In one embodiment, the beam structure is provided with a load port from which the controller is loaded into or unloaded from the beam structure.

In one embodiment, the beam structure is further provided with a hand access opening for providing access to a hand.

In an embodiment, this electric table that can overturn table still includes the power supply structure, is equipped with the slot at this crossbeam structure, and this power supply structure includes receives the electric component and supplies power the subassembly, should receive the electric component to correspond this slot setting and with this controller and each this electronic lifting column electric connection, should supply power the subassembly pluggable this that receives the electric component of connection.

In one embodiment, the power supply assembly is a mobile power supply.

In an embodiment, the electric table with the turnable table plate further comprises a pair of supporting feet, each supporting foot is connected to one end, away from the table plate, of each electric lifting column, and two ends of each supporting foot are provided with a locking roller respectively.

In order to achieve the above object, the present application further provides an electric table stand, which includes a beam structure, a pair of electric lifting columns, and at least one pivoting structure; each electric lifting column is respectively connected to two ends of the beam structure; the pivoting structure is arranged on the beam structure and comprises a base and a shaft rod, and the shaft rod is connected with the beam structure and penetrates through the base; wherein, the base can selectively pivot corresponding to the shaft lever.

The electric device desk has the advantages that the desk plate is vertically arranged on the side edge of the cross beam structure, and a plurality of electric devices can be stacked in a concentrated mode and arranged in a staggered mode, so that occupied space is greatly reduced. The controller and the electric lead are hidden and stored in the containing cavity of the beam structure, and then the beauty effect of the whole appearance is improved. Through the arrangement of the hand inlet and outlet holes, the hand can be inserted and pulled in and out of the connector conveniently. By arranging the loading and unloading port on the cross beam structure, the controller can be unloaded from the loading and unloading port without any hand tool, so that the convenience of the assembly or maintenance process is improved. The turnover angle of the base and the beam structure is limited by the limiting assembly. The table board can be stably positioned on the beam structure by the arrangement of the pull buckle positioning mechanism. By providing the power supply structure, the height position can be adjusted even in an environment or place where no commercial power is supplied.

Drawings

Fig. 1 is an appearance view of the electric table assembly with a reversible table top.

Fig. 2 is another view of the electric table with a turnable table top according to the present application.

Fig. 3 is a view of another perspective of the electric table with a turnable table board.

Fig. 4 is a partially enlarged view of fig. 3.

Fig. 5 is an exploded perspective view of the base of the pivot structure of the present application.

Fig. 6 is an exploded view of the beam structure, power lift column and pivot structure of the present application.

Fig. 7 is a combined cross-sectional view of a table, beam structure and pivot structure of the present application.

Fig. 8 is a combined cross-sectional view of the tab positioning mechanism and the cross beam structure and the position limiting assembly and the pivot structure of the present application.

Fig. 9 is a schematic view of a power supply structure according to the present application combined with a beam structure.

Fig. 10 is a schematic diagram of the power supply module according to the present application after being detached from the power receiving module.

Fig. 11 is a schematic side view of the table board of the present application erected on a beam structure.

Fig. 12 is another perspective view of the table of the present application standing on the side of the beam structure.

Description of reference numerals:

10: a table plate;

11: an outer side surface;

12: an inner side surface;

20: a beam structure;

21: a column jack;

22: buckling holes;

23: a loading and unloading port;

24: a hand access;

25: a slot;

30: an electric lifting column;

31: a pipe body;

40: a pivot structure;

41: a base;

42: a base body;

421: a bearing pocket;

422: a shaft connecting hole;

43: a bearing;

44: a bearing cap;

45: a side wing;

46: a shaft lever;

47: a fixed seat;

48: a limiting component;

481: an extension arm;

482: a limiting groove;

50: a tab positioning mechanism;

51: a locking block;

52: pulling a handle;

521: a hook is clamped;

53: a return spring;

55: adsorbing a positioning piece;

60: a controller;

61: a power line;

65: a power supply structure;

651: a power receiving component;

652: a power supply assembly;

70: supporting feet;

71: with locking rollers.

Detailed Description

The detailed description and technical contents of the present application are described below with reference to the accompanying drawings, which are provided for reference and illustration purposes only and are not intended to limit the present application.

Referring to fig. 1 to 8, the present application provides an electric table with a reversible table and an electric table leg rack thereof, wherein the electric table with the reversible table comprises a table 10, a beam structure 20, a pair of electric lifting columns 30 and at least one pivoting structure 40, wherein the beam structure 20, the electric lifting columns 30 and the pivoting structure 40 together form the electric table leg rack.

Referring to fig. 1 and 2, the table board 10 of the present embodiment is a substantially rectangular board, but the shape is not limited to this, and the table board 10 may also be a board with various geometric shapes or irregular shapes, the table board 10 has an outer side 11 and an inner side 12, and when the table board 10 is erected, the outer side 11 can be used as a drawing board.

The beam structure 20 is disposed on the inner side surface 12 of the table board 10, and is a flat hollow tube, a cavity is disposed inside the beam structure 20, and two ends of the beam structure 20 are respectively provided with a post connection hole 21 (shown in fig. 6) communicating with the cavity.

Referring to fig. 3 and 6, each of the electric lifting columns 30 is connected to two ends of the beam structure 20, each of the electric lifting columns 30 mainly includes a plurality of tubes 31, a motor (not shown) and a transmission mechanism (not shown), the tubes 31 are sleeved with each other, one of the tubes 31 is penetrated and connected corresponding to the column connection hole 21, and is fixed to the beam structure 20 by a locking element such as a screw, so that the tubes 31 can move telescopically with each other by the cooperation of the motor and the transmission mechanism.

Referring to fig. 3 to 7, the number of the pivot structures 40 of the present embodiment is two, and it can also be a single number, and the pivot structures 40 of the present embodiment are disposed at two end positions of the beam structure 20, and can also be disposed at a middle position (not shown) of the beam structure 20.

Further, the pivot structure 40 of the present embodiment mainly includes a base 41 and a shaft rod 46, the base 41 mainly includes a seat body 42, two bearings 43, two bearing caps 44 and side wings 45, the cross-sectional shape of the seat body 42 of the present embodiment is substantially the same as the cross-sectional shape of the beam structure 20, a bearing receiving groove 421 is disposed on one side of the seat body 42, each bearing 43 is disposed corresponding to the bearing receiving groove 421, and each bearing 43 is covered by each bearing cap 44, so as to dispose each bearing 43 on the seat body 42, and a shaft connecting hole 422 (shown in fig. 6) is formed between each bearing 43. The side wings 45 are fixed to the seat body 42 by a locking member such as a screw. Each side wing 45 is fixed to the inner side 12 of the table 10 (see fig. 2) by a locking member such as a screw.

The shaft 46 is fixed to the beam structure 20 and passes through the corresponding shaft hole 422 of the seat body 42. The axle 46 of this embodiment is fixed to the beam structure 20 by means of a fixing seat 47. In addition, the shaft 46 may also be disposed on the seat body 42, and the fixing seat 47 is provided with a pivot hole for the shaft 46 to pass through (i.e. an inverted design of the foregoing embodiment), so that the equivalent effects of the foregoing embodiment are also provided, which is also summarized in the protection scope of the present application.

Referring to fig. 5 and 6, further, the pivot structure 40 further includes a limiting component 48, and mainly includes an extension arm 481 and a limiting groove 482, wherein the extension arm 481 protrudes from the outer periphery of the bearing receiving groove 421 of the seat body 42, the limiting groove 482 is disposed on the fixing seat 47 on the outer periphery of the shaft 46, and the extension arm 481 is inserted into the limiting groove 482, so as to limit the rotation angle of the base 41 and the shaft 46, which is between 0 ° and 90 °.

Referring to fig. 1 to fig. 3 and fig. 9, the electric device of the present application further includes a tab positioning mechanism 50, a buckle hole 22 is disposed in the middle of the beam structure 20, the tab positioning mechanism 50 is disposed on the inner side 12 of the table 10 and is disposed corresponding to the buckle hole 22, and mainly includes a locking block 51, a tab 52 and a return spring 53, one end of the tab 52 has a hook 521, the locking block 51 is fixed on the inner side 12, the tab 52 is movably connected to the locking block 51, the return spring 53 is elastically clamped between the locking block 51 and the tab 52, so that the hook 521 can be engaged with or disengaged from the buckle hole 22 by operating the tab 52 and an elastic restoring force of the return spring 53, and when the tab 52 is restored, the tab 52 is limited by the locking block 51.

Further, the present application further includes an adsorption positioning element 55 disposed at the corner end of the inner side surface 12 of the table 10 and configured corresponding to each of the electric lifting columns 30, the electric lifting columns 30 of the present embodiment are made of metal material, the adsorption positioning element 55 of the present embodiment is a magnetic component, and when the table 10 is vertically disposed on the side of the beam structure 20, the positioning effect is achieved by the magnetic adsorption of the adsorption positioning element 55 to the electric lifting columns 30.

Referring to fig. 2, the electric device of the present application further includes a controller 60, the controller 60 is hidden in the cavity of the beam structure 20 and electrically connected to each electric lifting column 30, a loading and unloading opening 23 and a hand access opening 24 are disposed on the right side of the beam structure 20, the controller 60 is loaded into or unloaded from the loading and unloading opening 23 into the beam structure 20, and the hand access opening 24 provides a user or a technician with the ability to use a hand to enter the hand access opening 24 to grasp a connector during installation or maintenance, and insert and pull the connector corresponding to the connector of the controller 60. In addition, the controller 60 is connected to a power cord 61, and the power cord 61 is used for connecting with a commercial power (ac power) to provide the power required by the device.

As shown in fig. 9 and fig. 10, further, the electric device of the present application further includes an electric power supply structure 65, a slot 25 is disposed on the left half side of the beam structure 20, the electric power supply structure 65 mainly includes an electric receiving component 651 and an electric power supply component 652, the electric receiving component 651 is disposed in the cavity of the beam structure 20 corresponding to the slot 25 and electrically connected to the controller 60 and each electric lifting column 30; the power supply assembly 652 of the present embodiment is a mobile power supply, which is electrically connected to the power receiving assembly 651 in a pluggable manner, so as to provide the controller 60 and the power required by each electric lifting column 30. In addition, the aforementioned commercial power can also charge the power supply assembly 652 when supplying power to the controller 60.

Referring to fig. 1 to 3, further, the electric device of the present application further includes a pair of support feet 70, and each support foot 70 is connected to an end of each electric lifting column 30 away from the table board 10, so as to improve the stability of the table foot stand. Further, a belt locking roller 71 is provided at each end of each support foot 70.

Referring to fig. 11 and 12, in operation, the pull handle 52 is pulled to disengage the hook 521 from the fastening hole 22, the table 10 is pulled and turned over by the pivot structure 40, so that the table 10 is erected on the side of the beam structure 20, and the stable positioning effect is achieved by the magnetic attraction between the attraction positioning members 55 and the electric lifting columns 30, at this time, the height of the table 10 can be adjusted by the lifting of the electric lifting columns 30, and the outer side 11 of the table 10 is used as a drawing board. In addition, the table top 10 may be pulled and turned over by the pivot structure 40, so that the table top 10 is laid on the beam structure 20 (as shown in fig. 1), and is fastened by the hook 521 and the fastening hole 22, thereby forming the purpose of the table.

In summary, the electric table with the turnable table plate and the electric table foot rest thereof can achieve the expected use purpose, solve the defects of the prior art, completely meet the application requirements of the utility model patent due to the novelty and creativity, and propose an application according to the patent law, give full scrutiny and grant to ensure the applicant's right.

Claims (16)

1. The utility model provides an electric table of table that can overturn, its characterized in that, includes table and electronic table foot rest, electronic table foot rest includes:

the beam structure is arranged on the side surface of the table plate;

the pair of electric lifting columns are respectively connected to two ends of the cross beam structure; and

the pivoting structure comprises a base and a shaft rod, the base is fixed on the table board, and the shaft rod is connected with the beam structure and penetrates through the base;

the base can be selectively pivoted and changed corresponding to the shaft rod, so that the table plate can be vertically arranged on the side of the beam structure or horizontally arranged above the beam structure.

2. The electric table with a reversible table top as claimed in claim 1, wherein said base comprises a seat body and a side wing connected to said seat body, said seat body has a coupling hole for said shaft to pass through, said side wing is fixed on said table top.

3. A reversible table top power table as claimed in claim 2, further comprising a mounting bracket through which said shaft is mounted to said beam structure.

4. The electric table with a reversible table as claimed in claim 3, wherein said pivoting structure further comprises a limiting component, said limiting component comprises an extension arm and a limiting groove, said extension arm protrudes from said base, said limiting groove is disposed on said fixing base, said extension arm is inserted into said limiting groove, so as to limit the rotation angle of said base and said shaft.

5. A reversible table top power table as claimed in claim 2, wherein said base further comprises a plurality of bearings and a plurality of bearing covers, said base body is provided at both sides thereof with bearing receiving grooves, respectively, each of said bearings is installed corresponding to each of said bearing receiving grooves, and said bearings are covered by said bearing covers, respectively, said shaft receiving hole is formed at the center of each of said bearings and each of said bearing covers.

6. A reversible table top, electric table as claimed in claim 1, further comprising a fastener positioning mechanism, wherein said beam structure is provided with a fastener hole, and said fastener positioning mechanism is provided on said table top and is disposed corresponding to said fastener hole.

7. The electric table with a reversible table top as claimed in claim 6, wherein said fastener positioning mechanism comprises a locking block, a pull handle and a return spring, said pull handle has a hook at one end, said locking block is fixed on said table top, said pull handle is movably connected to said locking block, said return spring is elastically clamped between said locking block and said pull handle, said hook is engaged with or disengaged from said fastening hole.

8. A reversible table top, electric table as claimed in claim 1, further comprising a suction positioning member disposed on said table top and disposed corresponding to one of said electric lift columns.

9. The electric table with a convertible table as claimed in claim 8, wherein said electric lifting column is made of metal, and said attracting and positioning member is a magnetic member capable of magnetically attracting said electric lifting column.

10. The reversible table power table of claim 1, further comprising a controller, wherein said beam structure is a hollow tube, and said controller is hidden in said beam structure and electrically connected to each of said power-driven lifting columns.

11. A reversible table top, as claimed in claim 10, wherein said beam structure is provided with a loading and unloading opening, said controller being loaded into and unloaded from said beam structure through said loading and unloading opening.

12. The reversible table top, electric table as recited in claim 11, wherein said beam structure further comprises a hand access opening for providing access to a hand.

13. The power table with a reversible table top as claimed in claim 10, further comprising a power supply structure, wherein the beam structure is provided with a slot, the power supply structure comprises a power receiving component and a power supply component, the power receiving component is disposed corresponding to the slot and electrically connected to the controller and each of the power lifting columns, and the power supply component is connected to the power receiving component in a pluggable manner.

14. The reversible table top, electric table of claim 13, wherein said power supply assembly is a mobile power source.

15. A reversible table top, as claimed in claim 1, further comprising a pair of support feet, each of said support feet being connected to a respective end of each of said motorized lift columns remote from said table top, each of said support feet having a locking roller disposed at each end thereof.

16. An electric table foot rest is characterized by comprising:

a beam structure;

the pair of electric lifting columns are respectively connected to two ends of the cross beam structure; and

the pivoting structure comprises a base and a shaft rod, and the shaft rod is connected with the beam structure and penetrates through the base;

wherein the base is selectively pivotally movable relative to the axle.

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