CN211632068U

CN211632068U - Draw-bar box convenient for guiding out folding table top

Info

Publication number: CN211632068U
Application number: CN202020347596.3U
Authority: CN
Inventors: 于继文
Original assignee: Henan Huamei Tengda Industry And Trade Co ltd
Current assignee: Henan Huamei Tengda Industry And Trade Co ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-10-09
Anticipated expiration: 2030-03-19

Abstract

The utility model relates to a draw-bar box convenient for leading out a folding desktop, which effectively solves the problem that the prior suitcase lacks a temporary office platform; the technical scheme for solving the problem is that the box comprises a box body, wherein one side of the box body is connected with a side cover in a sliding manner, a support frame is connected in the side cover in an up-and-down sliding manner, and the upper end of the support frame is rotatably connected with a table plate; the lower end surface of the box body, which is far away from the side cover, is fixedly connected with two wheels, and the lower end surface of the box body, which is near to the side cover, is fixedly connected with one wheel; the utility model discloses the structure is succinct, and convenient to use can effectually provide the table chair when needing, compares the nimble convenient of like product, and the practicality is strong, and this product still can use in scenes such as open-air food and beverage, camping or drawing operation, outdoor interim drawing operation in the field simultaneously, has extensive range of application and market prospect.

Description

Draw-bar box convenient for guiding out folding table top

Technical Field

The utility model relates to a suitcase technical field specifically is a conveniently derive draw-bar box of folding desktop.

Background

At present, the known luggage case consists of a case body, a pull rod, a roller, a zipper or a coded lock and other parts, has a single use function, is mainly used for containing articles and storing articles at ordinary times when going out, and is small in difference of colors, styles and the like of the conventional luggage case in a market place, so that the product homogeneity is seriously satisfied with the requirements of most people.

Along with the progress of society and the development of science and technology, people have higher and higher requirements on the functional performance of the luggage case, and the luggage case has single functions of transporting and storing articles, so that the requirements of most people cannot be met. In modern economic development, business traffic is more and more common, business people often go on business and spend more time waiting for a bus or a flight, and the luggage case not only needs to meet the requirement of people for transporting goods, but also needs to consider the requirement of temporary office work or rest. While some existing luggage cases contain chairs or stools to facilitate temporary rest of travelers, few have taken into account office problems during travel.

Therefore, the utility model provides a draw-bar box which is convenient for leading out a folding desktop, which solves the problems.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model provides a conveniently derive draw-bar box of folding desktop, the effectual problem of lacking interim official working platform of current suitcase of having solved.

The utility model comprises a box body, and is characterized in that one side of the box body is connected with a side cover in a sliding way, a support frame is connected in the side cover in an up-and-down sliding way, and the upper end of the support frame is connected with a desk plate in a rotating way;

the side cover is characterized in that two wheels are fixedly connected to the position, far away from the side cover, of the lower end face of the box body, two wheels are fixedly connected to the lower end face of the side cover, and one wheel is fixedly connected to the position, close to the side cover, of the lower end face of the box body.

Preferably, the lower end surface of the table plate is rotatably connected with an inner rod, an outer shell is sleeved outside the inner rod in a sliding manner, and the other end of the outer shell is rotatably connected to the upper end of the support frame;

the inner rod is evenly provided with a plurality of teeth, and the shell is rotatably connected with a clamping jaw.

Preferably, the lower end of the support frame is fixedly connected with a support column.

Preferably, the box body is internally and fixedly connected with a fixed slide rail, the fixed slide rail is internally and slidably connected with a sliding slide rail, and the other end of the sliding slide rail is fixedly connected to the side cover.

The utility model improves the problem that the prior suitcase lacks a temporary office platform, adds the drawable side cover, and hides the telescopic and foldable support frame and the table plate in the side cover, thereby effectively saving space; set up the wheel in the suitcase below, the effectual bearing capacity who guarantees the side cap and pull out the back box has improved the life of case, the utility model discloses the structure is succinct, and convenient to use can effectually provide the table chair when needing, and it is nimble convenient to compare like product, and the practicality is strong, and this product still can use in scenes such as open-air food and beverage, camping or drawing operation, outdoor interim drawing operation in the field simultaneously, has extensive range of application and market prospect.

Drawings

Fig. 1 is a first perspective view of the present invention.

Fig. 2 is a schematic view of the utility model shown in front view.

Fig. 3 is a partially expanded perspective view of the utility model in use.

Fig. 4 is a second perspective view of the present invention when in use.

Fig. 5 is a perspective view of the utility model when it is folded.

Fig. 6 is a perspective view of the inner rod and the related structure thereof.

Detailed Description

The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

The embodiment one, the utility model relates to a conveniently derive draw-bar box of folding desktop, including box 1, its characterized in that, box 1 one side sliding connection have side cap 2, box 1 can dismantle on the side of being close to side cap 2 and be connected with the baffle to make after side cap 2 is pulled out, article in the box 1 can not drop, side cap 2 in sliding connection has support frame 3 from top to bottom, support frame 3 and side cap 2 inner wall are provided with chucking device, chucking device be common chucking device, can lock support frame 3 when support frame 3 is pulled up, its specifically can be the bayonet lock chucking of draw-in groove, also can be nut clamp, also can be other common chucking structures, support frame 3 upper end rotate be connected with table 4, table 4 is used for bearing user's hand or other article;

a fixed slide rail 11 is fixedly connected in the box body 1, a slide rail 12 is connected in the fixed slide rail 11 in a sliding manner, the other end of the slide rail 12 is fixedly connected to the side cover 2, referring to fig. 3, a bayonet is arranged on one side of the slide rail 12 away from the side cover 2, and two ends of the fixed slide rail 11 are both provided with protrusions, so that when the slide rail 12 is pulled to the end of the fixed slide rail 11, the protrusions are clamped into the bayonet, and thus the positions of the fixed slide rail 11 and the slide rail 12 are fixed, and the fixed slide rail 11 and the slide rail 12 are in clearance fit, so that the protrusions can conveniently enter;

the lower end surface of the box body 1 is fixedly connected with two wheels 5 far away from the side cover 2, the lower end surface of the side cover 2 is fixedly connected with two wheels 5, when the side cover 2 is closed, four wheels 5 are arranged at four corners below the device and are arranged for common luggage case wheels 5, the lower end surface of the box body 1 near the side cover 2 is fixedly connected with one wheel 5, the wheels 5 can ensure that when the side cover 2 is pulled out, three wheels 5 still support the box body 1, the box body 1 and the side cover 2 can be effectively supported, instead of supporting by matching the box body 1 and the side cover 2 by a fixed slide rail 11 and a sliding slide rail 12, the stability of the device is improved;

this embodiment is when specifically using, rocks side cap 2 and makes the arch deviate from the draw-in groove, and pull out side cap 2 makes the arch of the 11 other ends of fixed slide rail get into the bayonet socket, later pulls out support frame 3 to through the fixed position of bayonet socket draw-in groove with support frame 3, it can to turn up table 4.

In a second embodiment, on the basis of the first embodiment, the present embodiment provides a specific structure for supporting a table plate 4, specifically, referring to fig. 1 and 6, an inner rod 6 is rotatably connected to a lower end surface of the table plate 4, an outer shell 7 is slidably sleeved outside the inner rod 6, the other end of the outer shell 7 is rotatably connected to the upper end of the supporting frame 3, when the table plate 4 is turned over, the inner rod 6 extends out of the outer shell 7, the outer shell 7 swings out, and when the table plate 4 is folded, the inner rod 6 enters the table plate 4, and the outer shell 7 is folded in the supporting frame 3;

interior pole 6 on even seted up a plurality of teeth 8, shell 7 on rotate and be connected with jack catch 9, jack catch 9 can block into between tooth 8 to the relative position of pole 6 and shell 7 in the fixed provides the support for table 4.

Third embodiment, on the basis of first embodiment, 3 lower extremes of support frame be connected with support column 10, support column 10 set up be used for 3 spacing to the support frame, provide the support to support frame 3 when support frame 3 is packed up.

The utility model discloses when specifically using, rock side cap 2 and make the arch deviate from the draw-in groove, pull out side cap 2 and make the arch of the 11 other ends of fixed slide rail get into the bayonet socket, later pull out support frame 3 to through the bayonet lock draw-in groove with the rigidity of support frame 3, turn over table 4, interior pole 6 stretches out from shell 7, shell 7 puts out, later through jack catch 9 and tooth 8 with interior pole 6 shell 7 fixed, thereby for table 4 provides the support, then during the receipts time reverse operation can.

It should be noted that, a micro motor may be disposed at the wheel 5 of the device, and a control panel electrically connected to the micro motor is disposed above the box body 1, so that the device has a controllable automatic walking capability.

The utility model improves the problem that the prior suitcase is lack of temporary tables and stools, adds the drawable side cover, and hides the telescopic and foldable support frame and the table plate in the side cover, thereby effectively saving space; set up the wheel in the suitcase below, the effectual bearing capacity who guarantees the side cap and pull out the back box has improved the life of case, the utility model discloses the structure is succinct, and convenient to use can effectually provide the table chair when needs, and it is nimble convenient to compare like product, and the practicality is strong.

Claims

1. A draw-bar box convenient for guiding out a folding desktop comprises a box body (1) and is characterized in that one side of the box body (1) is connected with a side cover (2) in a sliding manner, a support frame (3) is connected in the side cover (2) in an up-and-down sliding manner, and the upper end of the support frame (3) is rotatably connected with a desktop (4);

the box (1) under the terminal surface keep away from side cap (2) department two fixedly connected with wheels (5), side cap (2) under the terminal surface fixedly connected with two wheels (5), box (1) under the terminal surface be close to side cap (2) department fixedly connected with wheel (5).

2. The draw-bar box convenient for guiding out the folding table top as claimed in claim 1, wherein the lower end surface of the table plate (4) is rotatably connected with an inner rod (6), an outer shell (7) is sleeved outside the inner rod (6) in a sliding manner, and the other end of the outer shell (7) is rotatably connected to the upper end of the supporting frame (3);

the inner rod (6) is evenly provided with a plurality of teeth (8), and the shell (7) is rotatably connected with a clamping jaw (9).

3. The draw-bar box convenient for guiding out the folding table top as claimed in claim 1, wherein the lower end of the supporting frame (3) is fixedly connected with a supporting column (10).

4. The draw-bar box convenient for guiding out the foldable desktop as claimed in claim 1, wherein the box body (1) is fixedly connected with a fixed slide rail (11), the fixed slide rail (11) is connected with a sliding slide rail (12) in a sliding way, and the other end of the sliding slide rail (12) is fixedly connected to the side cover (2).