CN214677917U

CN214677917U - Multifunctional luggage case with two additional functions of table and chair

Info

Publication number: CN214677917U
Application number: CN202120561420.2U
Authority: CN
Inventors: 张东; 张力; 胡文博; 叶德禧; 陈伟琪; 张宏彬
Original assignee: Botai Robot Technology Shunde District Foshan Co ltd; South China University of Technology SCUT
Current assignee: Botai Robot Technology Shunde District Foshan Co ltd; South China University of Technology SCUT
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-11-12
Anticipated expiration: 2031-03-18

Abstract

The utility model discloses a multifunctional luggage case with two additional functions of a desk and a chair, which comprises a case body, wherein the case body is provided with a turnover frame, the surface of the case body is provided with a groove for accommodating the turnover frame, and when the turnover frame is unfolded, a desk board is arranged on the turnover frame through a fixing device and is used as a desk; the turnover frame is embedded into the groove when being folded, and the desk plate is detachably connected with the box body through the fixing device and used as a chair or a luggage case. The box body has all functions of a common luggage case, the turnover frame is used for supporting a table top when being turned over, the turnover frame can reinforce the luggage case when being folded, and the turnover frame and the box body bear pressure together and can be used as a chair.

Description

Multifunctional luggage case with two additional functions of table and chair

Technical Field

The utility model relates to a suitcase technical field, in particular to multifunctional suitcase with two kinds of additional functions of desk and chair.

Background

The luggage case is a necessary article for the public to travel for a long distance and is very common in daily life. However, such a scenario often occurs in life: when a tourist who just goes on a long-distance trip drags a trunk or the like, the tourist is tired, and then a proper place for sitting and resting cannot be found nearby. Or business people who often go on business receive the assigned task of the company temporarily, take out the notebook computer carried with them, but find that the notebook computer is placed everywhere and can only be placed on the legs to do reluctant work. These seemingly trivial things can severely impact the customer's travel experience. In view of these circumstances, if the luggage case can provide a platform for passengers to use during traveling or waiting, the luggage case will be widely popular with the market, and the present invention is designed based on this purpose. The multifunctional luggage case has rich functions, is firm and durable, is economical and practical, has low manufacturing cost, and has high economic value because the cost required by production is not much different from that of the common luggage case.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a multifunctional luggage case with two additional functions of a desk and a chair.

The technical scheme of the utility model is that: a multifunctional luggage case with two additional functions of a table and a chair comprises a case body and a table plate, wherein the case body is provided with a turnover frame, the surface of the case body is provided with a groove for accommodating the turnover frame, and when the turnover frame is unfolded, the table plate is arranged on the turnover frame through a fixing device and used as the table; the turnover frame is embedded into the groove when being folded, and the desk plate is detachably connected with the box body through the fixing device and used as a chair or a luggage case. The box body has all functions of a common luggage case, the turnover frame is used for supporting a table top when being turned over, the turnover frame can reinforce the luggage case when being folded, and the turnover frame and the box body bear pressure together and can be used as a chair.

The frame that can overturn includes the support frame that two sets of symmetries set up, and every group support frame is including the first support piece, second support piece and the third support piece that connect gradually, first support piece and second support piece fixed connection, second support piece and third support piece pass through spacing hinge connection, and second support piece is the X type, and first support piece is 90 with the contained angle of second support piece. Wherein, the second strutting piece in X type has the effect of strengthening intensity.

The first supporting piece, the second supporting piece and the third supporting piece are all aluminum tubes, and the cross sections of the aluminum tubes are square. Among them, an aluminum tube having a cross section of 20X 20mm is preferable.

And the tail end of the third supporting piece is provided with a magnet, and when the turnover frame is folded, the magnets on the third supporting piece attract each other. Wherein, adopt this kind of structure, third support piece is difficult for scattering and drops, and the table is also difficult for droing.

The groove is provided with a rotating shaft fixing hole and a rotating shaft, and the first supporting piece is hinged with the rotating shaft. Wherein, adopt this structure, will overturn the frame and fix on the box to can carry out 180 rotations, drive second support piece and third support piece upset when first support piece overturns, second support piece and third support piece expand to being located the coplanar through spacing hinge, and first support piece still is located the recess after the upset, plays spacing firm effect to the table.

And a reinforcing rod is also arranged on the third supporting piece. By adopting the structure, the strength of the reversible frame is enhanced, and the deformation caused by stress is prevented.

The groove comprises a first section and a second section, the first section and the second section correspond to the first supporting piece and the second supporting piece respectively, the first section is located on the back face of the box body, and the second section is located above and below the box body. When the turnover frame is folded, the first supporting piece is embedded into the first section of the groove, the second supporting piece is embedded into the second section of the groove, and the third supporting piece is positioned on the table plate placed on the front face of the box body.

The fixing device comprises a rotary lock catch arranged on the front face of the box body and at the tail end of the third supporting piece, a through hole is formed in the position, corresponding to the rotary lock catch, of the table plate, and when the table plate is placed in the box body or the frame can be turned over, the through hole penetrates through the rotary lock catch and is locked.

The box body is provided with a pull rod and wheels, and the pull rod penetrates through the back face of the box body. When the turnover frame is folded, the turnover frame is attached to the surface of the box body, the turnover frame, the pull rod and the moving track of the pull rod form a closed loop, and the bearing capacity of the box body used as a desk and a chair is improved.

The multifunctional luggage case with the two additional functions of the table and the chair has the following use modes: when the user drags the suitcase daily, if need have a rest, then can directly place the suitcase on ground, sit on the suitcase and have a rest. When the multifunctional folding table needs to be used as a table, the table plate is taken down, the turnover frame is turned over for 180 degrees, the luggage case is horizontally placed, the rotary lock catch on the third supporting piece is vertically upward, then the table top is clamped on the rotary lock catch, and the table top is locked to be completely fixed, so that the multifunctional folding table can be used for placing needed equipment. After the assembly table is used, the table top is taken down at first, the turnover frame is rotated, and the table top is fixed on the rotating lock catch of the box body, so that the assembly can be completed.

Compared with the prior art, the utility model, following beneficial effect has:

this multifunctional luggage case with two kinds of additional functions of desk and chair is equipped with the frame that can overturn and is used for supporting the table, can use as ordinary suitcase or chair when packing up frame and the table that can overturn, and this multifunctional luggage case function is abundant, and is durable, economical and practical, low in manufacturing cost, and the required cost of production is different little with ordinary suitcase, so has very high economic value.

Drawings

Fig. 1 is a schematic structural view of the embodiment of the present invention used as a table.

Fig. 2 is a schematic structural view of the chair according to the embodiment of the present invention.

Fig. 3 is another angle structure diagram of the embodiment of the present invention used as a chair.

Fig. 4 is an internal structure view of the back surface of the embodiment of the present invention.

In the figure, 1 is a box body, 2-1 is a first supporting piece, 2-2 is a second supporting piece, 2-3 is a third supporting piece, 3 is a limiting hinge, 4 is a rotary lock catch, 5 is a table plate, 6 is a reinforcing rod, 7 is a pull rod moving track, 8 is a groove, and 9 is a rotating shaft.

Detailed Description

The present invention will be described in further detail with reference to examples, but the present invention is not limited thereto.

Examples

The multifunctional luggage case with the additional functions of the table and the chair comprises a case body 1 and a table plate, wherein a turnover frame is arranged on the case body, a groove 8 for accommodating the turnover frame is formed in the surface of the case body, and when the turnover frame is unfolded, the table plate 5 is arranged on the turnover frame through a fixing device and used as the table; the turnover frame is embedded into the groove when being folded, and the desk plate is detachably connected with the box body through the fixing device and used as a chair or a luggage case. The box body has all functions of a common luggage case, the turnover frame is used for supporting a table top when being turned over, the turnover frame can reinforce the luggage case when being folded, and the turnover frame and the box body bear pressure together and can be used as a chair.

The turnover frame comprises two groups of symmetrically arranged support frames, each group of support frames comprises a first support piece 2-1, a second support piece 2-2 and a third support piece 2-3 which are sequentially connected, the first support piece is fixedly connected with the second support piece, the second support piece is connected with the third support piece through a limiting hinge 3, the second support piece is X-shaped, and the included angle between the first support piece and the second support piece is 90 degrees. Wherein, the second strutting piece in X type has the effect of strengthening intensity.

The groove is provided with a rotating shaft fixing hole and a rotating shaft 9, and the first supporting piece is hinged with the rotating shaft. Wherein, adopt this structure, will overturn the frame and fix on the box to can carry out 180 rotations, drive second support piece and third support piece upset when first support piece overturns, second support piece and third support piece expand to being located the coplanar through spacing hinge, and first support piece still is located the recess after the upset, plays spacing firm effect to the table.

And a reinforcing rod 6 is also arranged on the third supporting piece. By adopting the structure, the strength of the reversible frame is enhanced, and the deformation caused by stress is prevented.

The fixing device comprises a rotary lock catch 4 arranged on the front face of the box body and at the tail end of the third supporting piece, a through hole is formed in the position, corresponding to the rotary lock catch, of the table plate, and when the table plate is placed in the box body or the frame capable of being turned over, the through hole penetrates through the rotary lock catch and is locked.

The box body is provided with a pull rod and wheels, the pull rod penetrates through the back face of the box body, and a pull rod moving track 7 is arranged on the inner side of the back face of the box body. When the turnover frame is folded, the turnover frame is attached to the surface of the box body, the turnover frame, the pull rod and the moving track of the pull rod form a closed loop, and the bearing capacity of the box body used as a desk and a chair is improved.

As described above, the present invention can be realized well, and the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; all equivalent changes and modifications made according to the present invention are intended to be covered by the scope of the claims of the present invention.

Claims

1. A multifunctional luggage case with two additional functions of a table and a chair is characterized by comprising a case body and a table plate, wherein the case body is provided with a turnover frame, the surface of the case body is provided with a groove for accommodating the turnover frame, and the table plate is arranged on the turnover frame through a fixing device and used as a table when the turnover frame is unfolded; the turnover frame is embedded into the groove when being folded, and the desk plate is detachably connected with the box body through the fixing device and used as a chair or a luggage case.

2. The multifunctional luggage case with two additional functions of a table and a chair as claimed in claim 1, wherein the reversible frame comprises two sets of symmetrically arranged supporting frames, each set of supporting frames comprises a first supporting member, a second supporting member and a third supporting member which are connected in sequence, the first supporting member is fixedly connected with the second supporting member, the second supporting member is connected with the third supporting member through a limit hinge, the second supporting member is X-shaped, and the included angle between the first supporting member and the second supporting member is 90 °.

3. The multi-functional luggage with additional functions of both a table and a chair as claimed in claim 2, wherein the first support, the second support and the third support are all aluminum tubes having a square cross section.

4. The multi-functional luggage with additional functions of a table and a chair as claimed in claim 2, wherein the third supporting member has a magnet at its end, and the magnets on the third supporting member attract each other when the convertible frame is folded.

5. The multifunctional luggage case with two additional functions of a table and a chair as claimed in claim 2, wherein the groove is provided with a rotation shaft fixing hole and a rotation shaft, and the first supporting member is hinged with the rotation shaft.

6. The multi-functional luggage with additional functions of both a table and a chair as claimed in claim 2, wherein a reinforcing rod is further provided on the third support member.

7. The multi-functional luggage with additional functions of both a table and a chair as claimed in claim 2, wherein the recess comprises a first section and a second section corresponding to the first support and the second support, respectively, the first section being located at the back of the luggage body and the second section being located above and below the luggage body.

8. The multi-functional luggage case with additional functions of a table and a chair as claimed in claim 2, wherein the fixing means comprises a rotary latch provided on the front surface of the case and the end of the third supporting member, a through hole is provided on the table plate at a position corresponding to the rotary latch, and the through hole passes through the rotary latch and is locked when the table plate is placed on the case or the reversible frame.

9. The multifunctional luggage case with the additional functions of the table and the chair as claimed in claim 1, wherein the case body is provided with a pull rod and wheels, and the pull rod penetrates through the back surface of the case body.