CN215225657U

CN215225657U - Desk extension formula accommodate device

Info

Publication number: CN215225657U
Application number: CN202121972582.1U
Authority: CN
Inventors: 高犇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-22
Filing date: 2021-08-22
Publication date: 2021-12-21
Anticipated expiration: 2031-08-22

Abstract

The utility model discloses a desk extension formula accommodate device belongs to the desk field. An extended desk holding device, comprising a desk body and further comprising: the first supporting leg and the second supporting leg are fixedly connected to the left side and the right side of the desk body; the rotating rod is rotatably connected to the first supporting leg; the placing plate is fixedly connected to the rotating rod; the first supporting leg and the second supporting leg are both fixedly connected with connecting plates, and the placing plate rotates to be attached to the connecting plates; the fixing plate is fixedly connected to the second supporting leg; the object placing plate is connected to the fixed plate in a sliding manner; the utility model discloses simple to use, convenient operation places books through setting up the board of placing that can accomodate on first supporting leg, reduces on the desk body that books pile up too much, increases the usage space of body in the book, improves the convenience that the student learned, places student's article through the supporter simultaneously, and further convenience that improves is used.

Description

Desk extension formula accommodate device

Technical Field

The utility model relates to a desk technical field especially relates to a desk extension formula accommodate device.

Background

The desk is a tool frequently used by people in daily study and work, and can be used for placing articles, working and studying.

Now, student's classroom pressure is great, the student is for study convenience, all be used to place books on the desktop of desk, so that take at will and use, along with more and more along with the course of studying, books are also more and more, can often place 2-3 piles of high book on the desktop, high book pile can be too much like this occupy the desktop space, books not only crowd the space of writing greatly, also can influence the sight simultaneously, be unfavorable for study, and in case the book pile is emptyd, it is also more troublesome to pick up, therefore we have provided a desk extension formula accommodate device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art along with the course of studying is more and more, books are also more and more, often can place 2-3 piles of high book piles on the desktop, and high book pile can too much occupy the desktop space like this, and books not only crowd greatly and account for the space of writing, also can influence the sight simultaneously, are unfavorable for studying, and in case the book pile is emptyd, pick up also more troublesome problem, and an extension desk formula accommodate device that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an extended desk holding device, comprising a desk body and further comprising: the first supporting leg and the second supporting leg are fixedly connected to the left side and the right side of the desk body; the rotating rod is rotatably connected to the first supporting leg; the placing plate is fixedly connected to the rotating rod; the first supporting leg and the second supporting leg are both fixedly connected with connecting plates, and the placing plate rotates to be attached to the connecting plates; the fixing plate is fixedly connected to the second supporting leg; and the object placing plate is connected to the fixing plate in a sliding manner.

For the convenience of accommodating the placing plate, preferably, the placing plate is fixedly connected with a fixed rod, a second groove is formed in the fixed rod, a second limiting block is connected in the second groove in a sliding mode, a second spring is arranged in the second groove, two ends of the second spring respectively abut against the second groove and the second limiting block, a first limiting groove is formed in the first supporting leg, and the second limiting block is matched with the first limiting groove.

In order to improve the stability of the placing plate support, preferably, a support plate is fixedly connected between the first support leg and the second support leg, and the second limit block rotates to be attached to the support plate.

For the stability of further improvement placing the board support, preferably, the square groove has been seted up on the first supporting leg, the square groove internal rotation is connected with the bracing piece, the one end fixed connection that the first supporting leg was kept away from to the bracing piece is on the dead lever.

In order to improve the safety of book placement, preferably, a protective frame is fixedly connected to the placing plate.

In order to improve the safety of putting the thing board and using, preferably, T type groove has been seted up on the fixed plate, fixedly connected with T type piece on putting the thing board, T type piece sliding connection is at T type inslot, first recess has been seted up on the fixed plate, sliding connection has first stopper in the first recess, be provided with first spring in the first recess, the both ends of first spring offset with first recess and first stopper respectively, the second spacing groove has been seted up on the T type piece, first stopper cooperatees with the second spacing groove.

Compared with the prior art, the utility model provides a desk extension formula accommodate device possesses following beneficial effect:

1. this desk extension formula accommodate device rotates 90 degrees and pastes mutually with the connecting plate through placing the board and fixes, then can place books and study material and place on placing the board and place, and books pile up too much on reducing the desk body, increase the space of writing of desk body.

2. This desk extension formula accommodate device, put the thing board through setting up on the fixed plate, it is provided with the pen container on the thing board to put, places the thing such as rule box and teacup seat and places student's study article and personal article, the occupation space of article on the further reduction desk body, improve the convenience of study, it is located the desk body under to put the thing board simultaneously, when the student needs the article of taking, put the thing board through the pulling, it passes through T type piece roll-off from the T type groove on the fixed plate to put the thing board, it follows desk body bottom roll-off to put the thing board, make things convenient for the student to take article, the convenience of use is improved.

Drawings

Fig. 1 is a schematic three-dimensional structure view of an extended desk container according to the present invention;

fig. 2 is a schematic three-dimensional structural view of an extended desk container according to the present invention;

fig. 3 is a three-dimensional structural schematic view of an extended desk container according to the present invention;

fig. 4 is a schematic structural view of a portion a of fig. 3 of an extended desk holder according to the present invention;

fig. 5 is a schematic structural view of a desk extended accommodating device placing plate provided by the present invention;

fig. 6 is a schematic structural view of a fixing plate and a storage plate of an extended desk container according to the present invention;

fig. 7 is a schematic structural view of a portion B of fig. 6 of an extended desk holder according to the present invention.

In the figure: 1. a desk body; 2. a first support leg; 201. a first limit groove; 202. a square groove; 3. a second support leg; 4. rotating the rod; 5. placing the plate; 501. a protective frame; 6. a fixing plate; 601. a T-shaped groove; 602. a first stopper; 603. a first spring; 7. a storage plate; 701. a T-shaped block; 702. a second limit groove; 8. a connecting plate; 9. a support plate; 10. fixing the rod; 11. a second limiting block; 12. a second spring; 13. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1 to 7, an extended desk accommodating apparatus includes a desk body 1, and further includes: a first supporting leg 2 and a second supporting leg 3 which are fixedly connected with the left side and the right side of the desk body 1; the rotating rod 4 is rotatably connected to the first support leg 2; the placing plate 5 is fixedly connected to the rotating rod 4; wherein, the first supporting leg 2 and the second supporting leg 3 are both fixedly connected with a connecting plate 8, and the placing plate 5 rotates to be attached to the connecting plate 8; the fixing plate 6 is fixedly connected to the second supporting leg 3; and the object placing plate 7 is connected to the fixing plate 6 in a sliding manner.

Place fixedly connected with dead lever 10 on the board 5, seted up the second recess on the dead lever 10, sliding connection has second stopper 11 in the second recess, is provided with second spring 12 in the second recess, and the both ends of second spring 12 offset with second recess and second stopper 11 respectively, have seted up first spacing groove 201 on the first supporting leg 2, and second stopper 11 cooperatees with first spacing groove 201.

A supporting plate 9 is fixedly connected between the first supporting leg 2 and the second supporting leg 3, and a second limiting block 11 rotates to be attached to the supporting plate 9.

The first supporting leg 2 is provided with a square groove 202, the supporting rod 13 is rotatably connected in the square groove 202, and one end of the supporting rod 13 far away from the first supporting leg 2 is fixedly connected to the fixing rod 10.

The placing plate 5 is fixedly connected with a protective frame 501.

The T-shaped groove 601 is formed in the fixing plate 6, the T-shaped block 701 is fixedly connected to the object placing plate 7, the T-shaped block 701 is connected to the T-shaped groove 601 in a sliding mode, a first groove is formed in the fixing plate 6, a first limiting block 602 is connected to the first groove in a sliding mode, a first spring 603 is arranged in the first groove, two ends of the first spring 603 are respectively abutted to the first groove and the first limiting block 602, the T-shaped block 701 is provided with a second limiting groove 702, and the first limiting block 602 is matched with the second limiting groove 702.

In the utility model, when the user uses the desk, when too many books are piled on the desk body 1, the placing plate 5 is rotated, the second limiting block 11 slides out from the first limiting groove 201, the placing plate 5 is rotated 90 degrees to be attached to the connecting plate 8 for fixing, then the books and learning materials can be placed on the placing plate 5, the excessive book piling on the desk body 1 is reduced, the writing space of the desk body 1 is increased, meanwhile, the fixing rod 10 is arranged on the placing plate 5, the second spring 12 in the second groove in the fixing rod 10 is abutted against the second limiting block 11, the second limiting block 11 is pushed to extend out from the second groove to be abutted against the supporting plate 9 for supporting the placing plate 5, the stability of the placing plate 5 for placing the books is improved, furthermore, the supporting rod 13 is rotated on the first supporting leg 2, the supporting rod 13 is fixedly connected with the fixing rod 10 on the placing plate 5 for supporting, further improvement places the support intensity of board 5, improves the quantity that books were placed, when not using to place board 5, places board 5 to 90 degrees through upwards rotating and is parallel with first supporting leg 2, slides in first spacing groove 201 through second stopper 11 and carries on spacingly to placing board 5 and fix, improves the convenience of accomodating.

Referring to fig. 1, 2, 3, 6 and 7, a fixing plate 6 is arranged on the second support leg 3, an object placing plate 7 is connected on the fixing plate 6 in a sliding manner, objects such as a pen container, a ruler box and a teacup holder are arranged on the object placing plate 7 to place school supplies and personal objects of students, the occupied space of the objects on the desk body 1 is further reduced, the convenience of learning is improved, meanwhile, the object placing plate 7 is positioned under the desk body 1, when a student needs to take the objects, the object placing plate 7 slides out of a T-shaped groove 601 on the fixing plate 6 through a T-shaped block 701 by pulling the object placing plate 7, the object placing plate 7 slides out of the bottom of the desk body 1 to facilitate the students to take the objects, the convenience of use is improved, meanwhile, a first groove is formed in the fixing plate 6, and a first limiting block 602 is pushed to slide into a second limiting groove 702 on the T-shaped block 701 to limit the object placing plate 7 through the tension of a first spring 603 in the first groove, the object placing plate 7 is prevented from sliding out of the fixing plate 6 under the condition of not using to cause damage to the body, and the using safety is improved.

The utility model discloses in place board 5 and rotate to lie in between first supporting leg 2 and the second supporting leg 3 when expanding, place board 5's usable width is 21 centimeters.

The utility model discloses simple to use, convenient operation through set up the board 5 of placing that can accomodate on first supporting leg 2, rotates and places board 5 and connecting plate 8 counterbalance, then places books, and books pile up too much on reducing desk body 1, increase desk body 1's usage space, improve the convenience that the student studied, place student's article through putting thing board 7 simultaneously, further convenience that improves the use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An extended desk holder comprising a desk body (1), characterized in that it further comprises:

a first supporting leg (2) and a second supporting leg (3) which are fixedly connected with the left side and the right side of the desk body (1);

the rotating rod (4) is rotatably connected to the first supporting leg (2);

the placing plate (5) is fixedly connected to the rotating rod (4);

the first supporting leg (2) and the second supporting leg (3) are both fixedly connected with connecting plates (8), and the placing plate (5) rotates to be attached to the connecting plates (8);

the fixing plate (6) is fixedly connected to the second supporting leg (3);

and the object placing plate (7) is connected to the fixed plate (6) in a sliding manner.

2. The desk extension type accommodating device of claim 1, wherein a fixing rod (10) is fixedly connected to the placing plate (5), a second groove is formed in the fixing rod (10), a second limiting block (11) is slidably connected to the second groove, a second spring (12) is arranged in the second groove, two ends of the second spring (12) respectively abut against the second groove and the second limiting block (11), a first limiting groove (201) is formed in the first supporting leg (2), and the second limiting block (11) is matched with the first limiting groove (201).

3. An extended desk accommodating device as claimed in claim 2, wherein a supporting plate (9) is fixedly connected between the first supporting leg (2) and the second supporting leg (3), and the second stopper (11) is rotated to be attached to the supporting plate (9).

4. An extended desk holding device as claimed in claim 1, wherein a square groove (202) is formed on the first support leg (2), a support rod (13) is rotatably connected in the square groove (202), and one end of the support rod (13) far away from the first support leg (2) is fixedly connected to the fixing rod (10).

5. A desk expansion accommodation device according to claim 1, wherein a protection frame (501) is fixedly connected to the placing plate (5).

6. The desk extension type accommodating device of claim 1, wherein a T-shaped groove (601) is formed in the fixing plate (6), a T-shaped block (701) is fixedly connected to the object placing plate (7), the T-shaped block (701) is slidably connected to the inside of the T-shaped groove (601), a first groove is formed in the fixing plate (6), a first limiting block (602) is slidably connected to the first groove, a first spring (603) is arranged in the first groove, two ends of the first spring (603) respectively abut against the first groove and the first limiting block (602), a second limiting groove (702) is formed in the T-shaped block (701), and the first limiting block (602) is matched with the second limiting groove (702).