CN217185199U

CN217185199U - Electric lifting height table

Info

Publication number: CN217185199U
Application number: CN202220734814.8U
Authority: CN
Inventors: 项乐宏; 李方圆; 冯义斌
Original assignee: Loctek Ergonomic Technology Co Ltd
Current assignee: Loctek Ergonomic Technology Co Ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-08-16
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses an electric lifting high-low table, which comprises a table body, a base and a lifting component, wherein the lifting component is connected with the table body and the base and is used for adjusting the height of the table body relative to the base; the desk plate body comprises a lower desk plate and an upper desk plate positioned above the rear part of the lower desk plate, a gap is formed between the upper desk plate and the lower desk plate, and the upper desk plate and the lower desk plate are connected through an obliquely arranged connecting rod; the baffle sets up between last table and lower table, and the baffle extends and the slope sets up along the length direction of table body, and the top and the last table of baffle are connected, and the bottom and the lower table of baffle are connected, and the baffle is used for sheltering from the space between last table and the lower table. The electric lifting high-low table can prevent objects on the table top from falling off and is convenient for placing objects such as mobile phones, flat plates, books and the like.

Description

Electric lifting height table

Technical Field

The utility model relates to the technical field of furniture equipment, specifically say a table with electric lift.

Background

The table plate of the existing table consists of one table plate, so that the using space is limited to a certain extent, and the existing table is crowded during use and is inconvenient for placing articles; especially, after a large article such as a computer or a display is placed, the large space is occupied, and the placement and the use of other articles are influenced. In order to avoid the defects, high-low tables with different heights appear in the market at present so as to solve the problem of placing articles on the table. Open a publication number for CN210493112U, name be hand lift height table if on national intellectual property office website, its structure includes upper table, lower table, support column and rocking arm, and the lower surface mounting of lower table has two lower desktop to support, is equipped with a crossbeam down between the desktop supports, the support column includes left branch dagger and right branch dagger, and the upper end of left branch dagger and right branch dagger is equipped with the lifter, and the upper end and the crossbeam of lifter are connected, the supporting legs is installed to the lower extreme of left branch dagger and right branch dagger, the lower extreme of upper table is equipped with two spinal branchs framves, is fixed with the desktop on the support and supports, and the lower extreme that the upper table supported is connected with the crossbeam, the upper table supports and is "Z" type structure. According to the height table in the prior art, large articles such as computers and displays can be placed on the upper table plate, so that the space of the table top on the lower table plate is not affected when the height table is used. However, the height table has some disadvantages when in use: the upper table plate and the lower table plate have a height difference, a larger gap is formed between the upper table plate and the lower table plate, and articles on the lower table plate easily fall from the gap when moving towards the upper table plate, so that the articles are damaged; when the high-low table is lifted, particularly when the lifting is just started, the objects on the table top are easy to shake and fall from the gap, so that the high-low table in the prior art is very inconvenient to use; moreover, the height table of prior art storing function is relatively poor, and table surface area is limited, is not convenient for cell-phone, dull and stereotyped and some small articles to accomodate or place.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect of above prior art, provide one kind can avoid desktop article to drop, and make things convenient for the electric lift height table that articles such as cell-phone, flat board, books were placed.

The technical solution of the utility model is to provide an electric lifting height table with the following structure: it comprises

The lifting assembly is connected with the table board body and the base and used for adjusting the height of the table board body relative to the base; the table plate body comprises a lower table plate and an upper table plate positioned above the rear part of the lower table plate, a gap is formed between the upper table plate and the lower table plate, and the upper table plate and the lower table plate are connected through an obliquely arranged connecting rod;

the baffle sets up between last table and lower table, the baffle extends and the slope sets up along the length direction of table body, the top and the last table of baffle are connected, and the bottom and the lower table of baffle are connected, the baffle be used for sheltering from the space between last table and the lower table.

Preferably, the top of the baffle is turned outwards to form an upper connecting part, and the upper connecting part is connected with the bottom of the upper table board close to one side of the user; the bottom of the baffle is turned outwards to form a lower connecting part, and the lower connecting part is connected with the bottom of one side, far away from a user, of the lower table plate; the outer side wall of one side, far away from the user, of the lower table plate forms an abutting part, and when an article is placed on the surface of the baffle plate, the bottom of the article abuts against the abutting part.

Preferably, the baffle is provided with a plurality of jacks for inserting the hanging columns, and when the hanging columns are inserted into the jacks, the hanging columns can be used for hanging articles.

Preferably, the baffle is provided with a through hole for a power plug to pass through, a flexible positioning seat is connected in the through hole, and the flexible positioning seat is provided with a cross-shaped positioning hole.

Preferably, the number of the connecting rods is two, the lower ends of the connecting rods are respectively connected with the top of the lifting assembly, the upper ends of the two connecting rods are provided with mounting parts, the mounting part of each connecting rod is in threaded connection with two connecting columns distributed along the height direction of the mounting part, and the outer ends of the connecting columns are provided with limiting column heads; two mounting seats in one-to-one correspondence with the connecting columns are connected to two sides of the bottom of the upper table plate, and two hanging holes matched and hung with the two connecting columns are formed in each mounting seat.

Preferably, the bottom of the upper table plate is connected with a cross rod arranged along the length direction of the upper table plate, an insertion gap is formed between the tops of two ends of the cross rod and the bottom of the upper table plate, and at least one part of the mounting seat is inserted into the insertion gap.

Preferably, the lifting assembly comprises two lifting stand columns connected to the bottom of the lower table plate, the two lifting stand columns are in transmission connection through a transmission rod, the bottom of the lower table plate is connected with a driving motor, and the driving motor is in transmission connection with the transmission rod.

After the structure above the adoption, the utility model relates to an electric lift height table compares with prior art, has following advantage: the lifting component of the electric lifting high-low desk can adjust the height of the desk plate body relative to the base, so that a user can stand and sit for alternative office work, and the health of the user is facilitated; the table body of this electric lift height table comprises table and upper table down, and is connected with the baffle between upper table and the table down, and this baffle can shelter from the space between upper table and the table down. Therefore, the articles on the lower table plate can not fall from the gap when moving towards the upper table plate, and the articles are prevented from being damaged; when a user reads a book, a mobile phone or a tablet computer, the user can lean the book, the mobile phone or the tablet computer on the baffle which is obliquely arranged, so that the user can watch the book conveniently, and discomfort of the head caused by long-time head-lowering watching is avoided.

Furthermore, the outer side wall of the side, away from the user, of the lower table plate forms an abutting part, and when an article is placed on the surface of the baffle plate, the bottom of the article abuts against the abutting part. Due to the arrangement, the outer side wall of one side, far away from a user, of the table board can limit articles on the surface of the baffle from sliding down, and the articles can be placed on the surface of the baffle conveniently by the user. The arrangement of the jacks on the baffle plate can be used for inserting the hanging columns, and when the hanging columns are inserted into any jack, the hanging columns can be used for hanging articles of users, such as keys, earphones, hanging pen containers, pencil bags, small flowerpots and the like, so that the articles of the users can be conveniently stored, and the storage capacity of the electric lifting desk is improved. The arrangement of the through holes in the baffle and the flexible positioning seats in the through holes enables power supply wiring and plugs to be led out to the outer side of the desk body through the flexible positioning seats and connected with an indoor power supply, so that the arrangement of circuits is facilitated, and the wiring disorder is avoided.

In addition, the bottom of the upper table plate is connected with a cross rod arranged along the length direction of the upper table plate, the arrangement of the cross rod improves the bearing of the upper table plate, and the splicing gap between the tops of two ends of the cross rod and the bottom of the upper table plate can be used for splicing at least one part of the mounting seat, so that the structure of the upper table plate is more compact and the mechanical strength is high.

Drawings

Fig. 1 is a schematic structural view of an electric lifting high-low table of the present invention.

Fig. 2 is another angle structure diagram of the electric elevating table of the present invention.

Fig. 3 is a schematic view of an assembly structure of the electric lifting table of the present invention.

Fig. 4 is a schematic view of a sectional structure of the electric elevating desk of the present invention.

As shown in the figure:

1. a table board body 100, a lower table board 101, an upper table board 102, a connecting rod 103, a mounting seat 104 and a hanging hole,

105. inserting gap 106, cross bar 107, abutting part 2, base 3, lifting component 300, lifting upright column,

301. a transmission rod 4, a baffle plate 400, an insertion hole 401, a through hole 402, a positioning seat 403 and a cross positioning hole,

404. upper connecting part, 405, lower connecting part, 5, driving motor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 4, the electric lifting high-low table of the present invention comprises a table body 1, a base 2 and a lifting assembly 3, wherein the lifting assembly 3 is connected to the table body 1 and the base 2, and is used for adjusting the height of the table body 1 relative to the base 2; the table body 1 comprises a lower table 100 and an upper table 101 positioned above the rear part of the lower table 100, a gap is formed between the upper table 101 and the lower table 100, and the upper table 101 and the lower table 100 are connected through a connecting rod 102 which is obliquely arranged; in this embodiment, the lifting assembly 3 includes two lifting columns 300 connected to the bottom of the lower table 100, the two lifting columns 300 are connected to each other through a transmission rod 301, the bottom of the lower table 100 is connected to a driving motor 5, and the driving motor 5 is connected to the transmission rod 301 for driving the two lifting columns 300 to lift. The lifting upright 300 is formed by sleeving pipe fittings, adjacent pipe fittings can slide relatively, the lifting upright 300 is provided with two sections of pipe fittings and three sections of pipe fittings, taking the lifting upright of the three sections of pipe fittings as an example, the lifting upright has a structure which sequentially comprises a first supporting pipe, a second supporting pipe and a third supporting pipe from outside to inside, and the first supporting pipe, the second supporting pipe and the third supporting pipe are sequentially nested and can slide relatively to generate displacement; a linear lifting mechanism is arranged in an inner hole of the third supporting pipe; the linear lifting mechanism comprises a screw rod, a screw tube and a connecting seat connected to the tail end of the screw rod, wherein a plurality of radially outwards convex clamping blocks which are distributed along the circumferential direction and extend along the length direction of the connecting seat are distributed on the outer circumferential wall of the connecting seat; the outer side wall of the wire tube is provided with external threads extending along the length direction of the wire tube, the connecting seat is arranged in an inner hole of the wire tube, clamping grooves which are clamped with clamping blocks on the connecting seat in a one-to-one correspondence mode and extend along the length direction of the wire tube are formed in the inner wall of the inner hole of the wire tube, the clamping blocks are in sliding fit along the length direction of the clamping grooves and are circumferentially limited in the clamping grooves; the linear lifting mechanism further comprises a polygonal outer pipe arranged in an inner hole of the third supporting pipe, a first base is connected in an inner hole of one end, close to the driving motor, of the outer pipe, and an internal thread in a central hole of the first base is in threaded connection with an external thread of the lead screw; the driving motor is in transmission connection with the lead screw and is used for driving the lead screw to rotate; be equipped with a polygonal inner tube in the outer tube, the one end that driving motor was kept away from to the inner tube is connected with the bottom of first supporting tube, and is connected with the second base in the one end hole that the inner tube is close to first base, the internal thread of second base centre bore and the external screw thread screwed connection on the silk pipe lateral wall. The lifting column 300 is a product of the prior art, and reference can be made to the lifting column 300 disclosed in CN207659000U, so the present invention does not describe the structure of the lifting column 300 in detail.

This electric lift height table is still including setting up baffle 4 between last table 101 and lower table 100, baffle 4 extends and the slope sets up along the length direction of table body 1, the top and the last table 101 of baffle 4 are connected, and the bottom and the lower table 100 of baffle 4 are connected, baffle 4 be used for sheltering from the space between last table 101 and the lower table 100. Therefore, the articles on the lower table plate 100 cannot fall from the gap when moving towards the upper table plate 101, and the articles are prevented from being damaged; when a user reads a book, a mobile phone or a tablet computer, the user can lean the book, the mobile phone or the tablet computer on the baffle 4 which is obliquely arranged, so that the user can watch the book, the mobile phone or the tablet computer conveniently, and discomfort of the head caused by long-time head-lowering watching is avoided.

Referring to fig. 3 again, the top of the baffle 4 is turned outwards to form an upper connecting part 404, and the upper connecting part 404 is connected with the bottom of the side, close to the user, of the upper table board 101; the bottom of the baffle 4 is turned outwards to form a lower connecting part 405, and the lower connecting part 405 is connected with the bottom of one side, far away from the user, of the lower table board 100; the outer side wall of the side of the lower table board 100 far away from the user forms an abutting part 107, and when an article is placed on the surface of the baffle 4, the bottom of the article abuts against the abutting part 107. By the arrangement, the connection of the baffle 4 is more stable, and in addition, the abutting part 107 is actually the outer side wall of the side, away from the user, of the lower table board 100, which can limit the object on the surface of the baffle 4 from sliding off, and is convenient for the user to place the object on the surface of the baffle 4.

Referring to fig. 1 and fig. 3 again, as an embodiment of the present invention, a plurality of insertion holes 400 for inserting the hanging posts are distributed on the baffle 4, and when the hanging posts are inserted into the insertion holes 400, the hanging posts can be used for hanging articles. The baffle 4 is provided with a through hole 401 for a power plug to pass through, a flexible positioning seat 402 is connected in the through hole 401, and the flexible positioning seat 402 is provided with a cross-shaped positioning hole 403. The arrangement of jack 400 on baffle 4 can supply the peg to peg graft, and when the peg was pegged graft in arbitrary jack 400, can peg graft user's article on this peg, like key, earphone, hanging pen container, pencil bag, little flowerpot etc to convenience of customers article accomodate, improve the storing ability of this electric lift height table. The arrangement of the through hole 401 and the flexible positioning seat 402 in the through hole 401 on the baffle 4 enables the power connection and the plug to be led out to the outer side of the table board body 1 through the flexible positioning seat 402 and to be connected with an indoor power supply, thereby facilitating the arrangement of circuits and avoiding the mixed and disorderly wiring.

Referring to fig. 2 and 3 again, as an embodiment of the present invention, there are two connecting rods 102, and the lower ends of the connecting rods 102 are respectively connected to the top of the lifting assembly 3, the upper ends of the two connecting rods 102 have mounting portions, and the mounting portion of each connecting rod 102 is screwed with two connecting columns distributed along the height direction of the mounting portion, and the outer ends of the connecting columns are provided with spacing column heads; two mounting seats 103 which are in one-to-one correspondence with the connecting columns are connected to two sides of the bottom of the upper table plate 101, and two hanging holes 104 which are matched and hung with the two connecting columns are formed in each mounting seat 103. The bottom of the upper table plate 101 is connected with a cross rod 106 arranged along the length direction of the upper table plate 101, an insertion gap 105 is formed between the tops of two ends of the cross rod 106 and the bottom of the upper table plate 101, and at least one part of the mounting seat 103 is inserted into the insertion gap 105. The bottom of the upper table plate 101 is connected with a cross rod 106 arranged along the length direction of the upper table plate 101, the arrangement of the cross rod 106 improves the bearing of the upper table plate 101, and the insertion gap 105 between the tops of the two ends of the cross rod 106 and the bottom of the upper table plate 101 can be used for inserting at least one part of the mounting seat 103, so that the structure of the upper table plate 101 is more compact and the mechanical strength is high.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an electric lift height table which characterized in that: it comprises

2. An electrically-powered elevating table as claimed in claim 1 wherein: the top of the baffle is turned outwards to form an upper connecting part, and the upper connecting part is connected with the bottom of one side, close to the user, of the upper table board; the bottom of the baffle is turned outwards to form a lower connecting part, and the lower connecting part is connected with the bottom of one side, far away from a user, of the lower table board; the outer side wall of one side, far away from the user, of the lower table plate forms an abutting part, and when an article is placed on the surface of the baffle plate, the bottom of the article abuts against the abutting part.

3. An electrically-powered elevating table as claimed in claim 1 wherein: the baffle is provided with a plurality of jacks for the insertion of the hanging columns, and when the hanging columns are inserted in the jacks, the hanging columns can be used for hanging articles.

4. An electrically-driven elevating high and low table as defined in claim 3, wherein: the baffle is provided with a through hole for the power plug to pass through, a flexible positioning seat is connected in the through hole, and the flexible positioning seat is provided with a cross-shaped positioning hole.

5. An electrically-powered elevating table as claimed in claim 1 wherein: the two connecting rods are arranged, the lower ends of the connecting rods are respectively connected with the top of the lifting assembly, the upper ends of the two connecting rods are provided with mounting parts, the mounting part of each connecting rod is in threaded connection with two connecting columns distributed along the height direction of the mounting part, and the outer ends of the connecting columns are provided with limiting column heads; two mounting seats in one-to-one correspondence with the connecting columns are connected to two sides of the bottom of the upper table plate, and two hanging holes matched and hung with the two connecting columns are formed in each mounting seat.

6. An electrically-powered elevating table as claimed in claim 5 wherein: the bottom of the upper table plate is connected with a cross rod arranged along the length direction of the upper table plate, an inserting gap is formed between the tops of two ends of the cross rod and the bottom of the upper table plate, and at least one part of the mounting seat is inserted into the inserting gap.

7. An electrically-powered elevating table as claimed in claim 1 wherein: the lifting assembly comprises two lifting stand columns connected to the bottom of the lower table plate, the two lifting stand columns are connected through a transmission rod in a transmission mode, the bottom of the lower table plate is connected with a driving motor, and the driving motor is connected with the transmission rod in a transmission mode.