CN211242139U

CN211242139U - Desk with lifting bookshelf

Info

Publication number: CN211242139U
Application number: CN201922021399.2U
Authority: CN
Inventors: 姚墨白
Original assignee: Shanghai Dayi Foreign Language Primary School
Current assignee: Shanghai Dayi Foreign Language Primary School
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-08-14
Anticipated expiration: 2029-11-20

Abstract

The utility model provides a desk of area lift bookshelf, desk includes: a desk top; at least two desk support legs fixedly connected below the desk; the bookshelf is arranged behind the desk platform and comprises at least three transverse plates, a frame fixedly connected to two ends of the at least three transverse plates and a baffle fixedly connected to the at least three transverse plates and the rear of the frame; elevating gear, the rigid coupling in two at least desk supporting legs, elevating gear includes the elevating guide supporting leg, elevating guide and controller, elevating guide supporting leg rigid coupling is in on two at least desk supporting legs, elevating guide's one end rigid coupling is in the top of elevating guide supporting leg, elevating guide's the other end rigid coupling is in the frame, elevating guide with controller electric connection, the controller rigid coupling is in on the frame, the desk can satisfy multiple use scene, practices thrift the space.

Description

Desk with lifting bookshelf

Technical Field

The utility model relates to a desk, in particular to a desk with a lifting bookshelf.

Background

When a user studies or works on a desk, a plurality of books and other appliances are always used, the articles can be conveniently taken nearby the desk, the existing single-person desk is small in area and cannot be used for placing too many books and other appliance articles, some articles or books for study or work are placed in a single bookcase or bookshelf, the large study room area is occupied, and sometimes the study room is small and the independent bookcase cannot be placed.

SUMMERY OF THE UTILITY MODEL

In view of the above disadvantages of the prior art, an object of the present invention is to provide a desk with a lifting bookshelf, which is used to solve the deficiencies of the prior art.

In order to achieve the above objects and other related objects, the present invention provides a desk with a lifting bookshelf, the desk comprising: a desk top; at least two desk support legs fixedly connected below the desk; the bookshelf is arranged behind the desk platform and comprises at least three transverse plates, a frame fixedly connected to two ends of the at least three transverse plates and a baffle fixedly connected to the rear of the at least three transverse plates and the frame, and the transverse plates, the frame and the baffle form a placing cavity of the bookshelf; elevating gear, the rigid coupling in two at least desk supporting legs, elevating gear includes the lift guide supporting leg, lift guide and controller, lift guide supporting leg rigid coupling is in on two at least desk supporting legs, lift guide's one end rigid coupling is in the top of lift guide supporting leg, lift guide's the other end rigid coupling is in the frame, lift guide with controller electric connection, the controller rigid coupling is in on the frame.

In an embodiment, the frame includes a first frame close to the desk top and a second frame far away from the desk top, a wire reserved hole is arranged at a joint of the first frame and the second frame, the lifting guide rail is fixedly connected with the first frame, the controller is fixedly connected with the second frame, and the controller is electrically connected with the lifting guide rail through a wire in the wire reserved hole.

In one embodiment, the desk support leg and the lifting guide support leg are fixedly connected through a connecting rib.

In one embodiment, triangular ribs are fixedly connected to the desk top supporting legs and one sides of the lifting guide rail supporting legs, which are far away from the connecting ribs.

In one embodiment, the lifting guide rail is a three-section linear lifting guide rail.

In one embodiment, the transverse plates comprise a first transverse plate, a second transverse plate and a third transverse plate, when the bookshelf is used, the controller is manually controlled, and the lifting guide rail drives the bookshelf to lift; the desk with the lifting bookshelf comprises a first state that the first transverse plate is flush with the desk platform, a second state that the second transverse plate is flush with the desk platform and a third state that the third transverse plate is flush with the desk platform.

In one embodiment, the desk top comprises two desk top support legs, the desk top support legs comprise a desk top support leg body and a support plate, the support plate is fixedly connected to the lower surface of the desk top, the desk top support leg body is fixedly connected to the lower portion of the support plate, and the desk top support leg body is of an inverted T-shaped structure.

In one embodiment, a fixed beam is fixedly connected between the at least two desk support legs.

In one embodiment, the length of the desk platform is 1000-1300 mm, and the width of the desk platform is 400-500 mm.

In one embodiment, the length of the bookshelf is 1000-1300 mm, the width of the bookshelf is 250-300 mm, and the height of the bookshelf is 600-700 mm.

As above, a desk of area lift bookshelf, be a collection and save space, resources are saved, integrated function in the combination formula desk of an organic whole, both satisfied and accomodate books textbook, desktop spacious clean and tidy when can letting study again, the utility model discloses a fuse the function of bookshelf and desk integratively, through the high lift regulation of bookshelf, the desktop is leveled when can compromise writing and enough bookshelf space is convenient for arrange article occasionally with the storing. Not occupy the space of writing of desktop when providing storing function, solved the bookshelf through electric lift device and used and the convenience of hiding, electric guide rail is accurate durable, the frequent regulation of being convenient for, the utility model discloses bearing structure is firm.

Desk of area lift bookshelf, adopt a motor-driven over-and-under type bookshelf as a part of desk, when it rises, the bookshelf exposes the desktop and can get and put books, when it falls, the bookshelf hides in the desktop below, desktop and bookshelf top parallel and level, spacious clean and tidy be fit for writing. The utility model solves the contradiction between the cleanness and tidiness of the desktop and the storage of books and articles. The bookshelf can be controlled to ascend and descend by easily pressing down one key by adopting electric adjustment, so that various use scenes are met, and the study and work in front of the desk are more convenient while the space is saved.

Drawings

Fig. 1 is a schematic front structural view of the first state of the present invention.

Fig. 2 is a schematic side view of the first state of the present invention.

Fig. 3 is a schematic side view of the second state of the present invention.

Fig. 4 is a schematic side view of the third state of the present invention.

Fig. 5 is an enlarged view of the frame at a in fig. 4.

Fig. 6 is a partially enlarged view of B in fig. 4.

Element numbering in the figures: 1-desk platform, 2-desk platform supporting leg, 21-desk platform supporting leg body, 22-supporting plate, 3-bookshelf, 31-transverse plate, 311-first transverse plate, 312-second transverse plate, 313-third transverse plate, 32-frame, 321-first frame, 322-second frame, 33-baffle, 4-lifting device, 41-lifting guide rail supporting leg, 42-lifting guide rail, 43-controller, 5-wire preformed hole, 6-connecting rib, 7-triangular rib, 8-fixed cross beam and 9-power plug.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 6. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

As shown in fig. 1 to 2, the utility model provides a desk with lifting bookshelf 3, the desk includes a desk platform 1, desk platform 1 can be wood desk platform 1, also can be plastic desk platform 1, desk platform 1 can be a rectangle desk platform 1, the length of desk platform 1 can be 1000 ~ 1300mm, for example 1200mm, the width of desk platform 1 can be 400 ~ 500mm, for example 450 mm.

As shown in fig. 1 to 4, the desk further comprises at least two desk support legs 2, the number of the desk support legs 2 may be two, the desk support legs 2 may be of a metal structure, the desk support legs 2 may be fixedly connected to the lower portion of the desk 1 and distributed at both ends of the desk 1 in the width direction, the desk support legs 2 may comprise a desk support leg body 21 and a support plate 22, the support plate 22 may be directly fixedly connected to the lower surface of the desk 1, the desk support leg body 21 is fixedly connected to the lower portion of the support plate 22, the desk support leg body 21 may be an inverted T-shaped structure, a fixing beam 8 may be fixedly connected between the two desk support legs 2, so as to stabilize the overall structure of the desk and facilitate the placement of feet by the user, the height of the desk support leg 2 can be 700-800 mm, for example 750 mm.

As shown in fig. 1 to 4, the reading desk further includes a bookshelf 3, the bookshelf 3 may be placed behind the desk platform 1, the bookshelf 3 may include at least three transverse boards 31, a frame 32 fixedly connected to two ends of the at least three transverse boards 31, and a baffle 33 fixedly connected to the transverse boards 31 and the frame 32, the transverse boards 31, the frame 32, and the baffle 33 together form a placement cavity of the bookshelf 3, the transverse boards 31 may include a first transverse board 311, a second transverse board 312, and a third transverse board 313, the three transverse boards 31 and the frame 32 may form two placement cavities of the bookshelf 3, the transverse boards 31 may be disposed parallel to the desk platform 1, the frame 32 may be a hollow metal frame, the frame 32 may include a first frame 321 close to the desk platform 1 and a second frame 322 far from the desk platform 1, the first frame 321 and the second frame 322 may be fixedly connected by screws, the length of the bookshelf 3 may be 1000-1300 mm, for example 1200mm, the width of the bookshelf 3 may be 250-300 mm, for example 270mm, and the height of the bookshelf 3 may be 600-700 mm, for example 670 mm.

As shown in fig. 2 to 6, the desk may further include a lifting device 4, the lifting device 4 may be electrically driven, the lifting device 4 may be fixed to the desk support leg 2, the lifting device 4 may include a lifting guide support leg 41, a lifting guide 42 and a controller 43, the lifting guide support leg 41 may be fixed to the desk support leg 2, for example, the lifting guide support leg 41 and the bottom of the desk support leg 2 may be fixedly connected by a connecting rib 6, one end of the lifting guide 42 may be fixed above the lifting guide support leg 41, the other end of the lifting guide 42 may be fixed to the frame 32, for example, the first frame 321, the lifting guide 42 and the controller 43 may be electrically connected, the controller 43 may be fixed to the frame 32, for example, the lifting/lowering mechanism may be fixed in the second frame 322, the controller 43 may be a push-button controller, the fixed connection may be a screw fixed connection, in an embodiment, the lower portion of the lifting/lowering rail 42 may include a driving motor, when the desk is used, the power plug 9 is inserted into a socket, and the controller 43 is controlled to drive the motor to operate, so that the lifting/lowering rail 42 may control the lifting/lowering of the bookshelf 3, the lifting/lowering rail 42 may be a three-section lifting/lowering rail, the three-section lifting/lowering rail may drive the bookshelf 3 to lift or lower, and the lifting/lowering of the bookshelf 3 may present three states, and the desk with the lifting/lowering bookshelf may include a first state where the first cross plate 311 is flush with the desk top 1, a second state where the second cross plate 312 is flush with the desk top 1, and a third state where the third cross plate 313 is flush with the desk top 1 during the lifting/lowering of the bookshelf 3 And (4) three states.

In one embodiment, when the desk is kept in the first state, the bookshelf 3 is completely placed above the desk platform 1, that is, the bookshelf 3 is completely exposed out of the surface of the desk platform 1, at this time, a user can take or arrange book objects in the bookshelf 3 in front of the desk platform 1, when the desk is kept in the second state, the bookshelf 3 has a placing cavity above the desk platform 1, at this time, objects such as a computer display can be placed on the third transverse plate 313 of the bookshelf 3, so that the computer can be used conveniently, when the desk is kept in the third state, at this time, the third transverse plate 313 is flush with the desk platform 1, the desk platform 1 is flat and spacious and suitable for writing, and the bookshelf 3 is hidden under the desk platform 1.

As shown in fig. 5, in an embodiment, a wire reserving hole 5 may be formed at a connection portion of the first frame 321 and the second frame 322, an electrical connection wire in the lifting device 4 may pass through the wire reserving hole 5 to be connected to the controller 43, and the controller 43 may be located on an outer surface of the second frame 322, so as to facilitate operation of a user.

As shown in fig. 1 to 6, in one embodiment, a triangular rib 7 may be fixedly connected to each of the desk support leg 2 and the lifting rail support leg 41 on a side away from the connection rib 6, and the triangular rib 7 further improves the stability of the desk.

As shown in fig. 6, when the desk is used, the power plug 9 is plugged into the socket, the lifting device 4 is powered on, and the controller 43 is used to adjust the bookshelf 3 to a proper height, so that the desk can be used.

Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

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 spirit of the present invention be covered by the claims of the present invention.

Claims

1. A desk with a lifting bookshelf is characterized in that: the desk includes:

a desk top;

at least two desk support legs fixedly connected below the desk;

the bookshelf is arranged behind the desk platform and comprises at least three transverse plates, a frame fixedly connected to two ends of the at least three transverse plates and a baffle fixedly connected to the rear of the at least three transverse plates and the frame, and the transverse plates, the frame and the baffle form a placing cavity of the bookshelf;

elevating gear, the rigid coupling in two at least desk supporting legs, elevating gear includes the lift guide supporting leg, lift guide and controller, lift guide supporting leg rigid coupling is in on two at least desk supporting legs, lift guide's one end rigid coupling is in the top of lift guide supporting leg, lift guide's the other end rigid coupling is in the frame, lift guide with controller electric connection, the controller rigid coupling is in on the frame.

2. A desk with lifting bookshelf according to claim 1 wherein: the frame is including being close to the first frame of desk platform and keeping away from the second frame of desk platform, first frame and second frame junction are provided with the electric wire preformed hole, the riser guide with first frame rigid coupling, the controller with second frame rigid coupling, the controller passes through electric wire in the electric wire preformed hole with riser guide electric connection.

3. A desk with lifting bookshelf according to claim 1 wherein: the desk support legs are fixedly connected with the lifting guide rail support legs through connecting ribs.

4. A desk with lifting bookshelf according to claim 3 wherein: the desk platform supporting leg and the lifting guide rail supporting leg are far away from one side of the connecting rib is fixedly connected with a triangular rib.

5. A desk with lifting bookshelf according to claim 1 wherein: the lifting guide rail adopts a three-section linear lifting guide rail.

6. A desk with lifting bookshelf according to claim 5 wherein: the transverse plates comprise a first transverse plate, a second transverse plate and a third transverse plate, when the bookshelf is used, the controller is manually controlled, and the lifting guide rail drives the bookshelf to lift; the desk with the lifting bookshelf comprises a first state that the first transverse plate is flush with the desk platform, a second state that the second transverse plate is flush with the desk platform and a third state that the third transverse plate is flush with the desk platform.

7. A desk with lifting bookshelf according to claim 1 wherein: the desk platform comprises two desk platform supporting legs, the desk platform supporting legs comprise a desk platform supporting leg body and a supporting plate, the supporting plate is fixedly connected to the lower surface of the desk platform, the desk platform supporting leg body is fixedly connected to the lower portion of the supporting plate, and the desk platform supporting leg body is of an inverted T-shaped structure.

8. A desk with lifting bookshelf according to claim 1 wherein: a fixed cross beam is fixedly connected between the at least two desk support legs.

9. A desk with lifting bookshelf according to claim 1 wherein: the length of the desk platform is 1000-1300 mm, and the width of the desk platform is 400-500 mm.

10. A desk with lifting bookshelf according to claim 1 wherein: the length of the bookshelf is 1000-1300 mm, the width of the bookshelf is 250-300 mm, and the height of the bookshelf is 600-700 mm.