CN211154177U

CN211154177U - Luggage case with foldable table top

Info

Publication number: CN211154177U
Application number: CN201922126966.0U
Authority: CN
Inventors: 李丽环; 叶青青; 王李
Original assignee: Liming Vocational University
Current assignee: Liming Vocational University
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-08-04
Anticipated expiration: 2029-12-02

Abstract

The utility model relates to the field of luggage, in particular to a luggage with a foldable table top, which comprises a luggage main body, the luggage case main body comprises a front surface, a back surface, a left side surface, a right side surface, a top surface and a bottom surface which form a case body structure in an enclosing way, the left side surface and the right side surface are two opposite side edges between the front surface and the back surface, the top surface and the bottom surface are the other two opposite side edges between the front surface and the back surface, the back of the trunk main body is provided with a desktop plate and a connecting part between the desktop plate and the back, the connecting part comprises a turnover mechanism for connecting the desktop plate to realize turnover and a supporting mechanism for connecting the desktop plate to support the turnover mechanism for turnover, the desktop plate of the suitcase with the structure can be turned into a desktop plate for placing articles, the operation is simple and convenient, the structural use is stable, and the suitcase can be folded when not in use, so that the appearance influence of the suitcase can not be caused.

Description

Luggage case with foldable table top

Technical Field

The utility model relates to a suitcase field.

Background

When the person goes out for a long distance, most of the situations are the situations which do not cause the person to be unable to catch up with the shift, most of the people can arrive for waiting in advance, the waiting time of waiting for the vehicle or waiting for the airplane is longer in the common situation, particularly, the situation of waiting for the airplane delay is more and longer, time is not wasted by many people, the time is used for better issuing, some work is carried out in the waiting period, computers, books, files and the like are used, and because only a chair is usually arranged in a waiting hall, articles beside the person are not convenient to use, when the person works for computers or files, the person does not operate well, a lot of discomfort is caused, and the time utilization rate is very low. The luggage case is used as a necessary personal object during long-distance travel, the current function is only that the luggage case can contain and contain objects and can be dragged to move, if the luggage case can have the function of solving the problems, the luggage case is very beneficial and convenient for a waiting robot, and in view of the problems, the inventor of the scheme researches and improves the structure of the conventional luggage case, and the scheme is generated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a structure convenient to use, promote the suitcase that has the desktop that can fold up of function effect to solve the problem mentioned in the above-mentioned background art.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a suitcase with can fold up desktop, includes the suitcase main part, the suitcase main part is including enclosing front, the back, left surface, right flank, top surface and the bottom surface that constitutes the box structure, left surface and right flank are two relative sides between the front and the back, top surface and bottom surface are two other relative sides between the front and the back, be equipped with desktop board and the adapting unit between desktop board and the back on the back of suitcase main part, adapting unit is including being used for connecting the desktop board and realizing its tilting mechanism that can overturn and connecting the desktop board and being used for supporting its supporting mechanism that overturns.

The turnover mechanism comprises a fixed sheet and a turnover sheet which are arranged on one side of the back surface close to the top surface along the direction from the top surface to the bottom surface, the fixed sheet is fixedly arranged on the back surface, the turnover sheet is hinged with one end of the fixed sheet, which is the same as the fixed sheet, and faces the top surface, the turnover sheet can rotate relative to the fixed sheet by taking the hinged position as a rotating shaft and correspondingly overlap the fixed sheet or separate the turnover sheet by an opening angle, and the desktop plate is arranged on the turnover sheet; the supporting mechanism comprises a fixed rail, a sliding rod and a supporting rod, wherein the fixed rail, the sliding rod and the supporting rod are arranged on one side of the back surface in a leaning mode along the direction from the top surface to the bottom surface, the fixed rail is fixedly arranged on the back surface, an anti-falling structure rail groove is formed in the fixed rail, the sliding rod slides along the length direction of the sliding rod in the fixed rail in a sliding mode towards one end of the bottom surface, the sliding rod is hinged to one end of the top surface and one end of the supporting rod, the other end of the supporting rod is hinged to one end of the bottom surface towards the turnover piece, a convex clamping block is arranged on one end side edge of the top surface towards the fixed rail, a sliding piece capable of sliding along the length direction of the sliding rod is arranged on one end of the top surface towards the sliding rod.

Two groups of connecting parts are arranged on the back surface at intervals, and the desktop plate is connected and arranged on the turnover pieces of the two groups of connecting parts.

The back is provided with a groove corresponding to the connecting part, and the fixed sheet is hinged with the turnover sheet through a hinge.

The connecting parts are arranged in a group at the middle of the back surface, the turnover pieces are arranged corresponding to the middle of the table top plate, and the two sides of the turnover pieces in the length direction are respectively provided with an open support piece which can be opposite to the side edge of the turnover piece and is used for opening and supporting the two sides of the table top plate.

And magnetic parts which can be adsorbed are respectively arranged at corresponding positions on the fixed sheet and the turnover sheet.

The cup stand is characterized in that a turnover cup stand is arranged on the edge of the table top board, the cup stand comprises a cup ring and a turnover connecting part connected to the outer side edge of the cup ring, a groove which is corresponding to the outer contour shape of the cup stand and is used for the cup stand to be turned and embedded is formed in the table top board, and a rotary clamping structure is arranged on the side wall of the position, corresponding to the groove, of the tail end of the turnover connecting part.

By adopting the technical scheme, the beneficial effects of the utility model are that: the luggage case with the structure is provided with the desktop plate through the turnover mechanism in a connecting way, the desktop plate is required to be used by a computer, a book, a file or other working processes when waiting for a car or a plane, the functional effect of the luggage case is improved, the desktop plate is turned into a desktop shape and is fixedly supported by the supporting mechanism when in use, the support of the supporting mechanism is released when in use, and the desktop plate is attached to the back of the luggage case in a turnover way, so that the appearance of the luggage case is not influenced, inconvenience is avoided, and the use is convenient; the structure of the turnover mechanism and the supporting mechanism is provided with the bridge deck, the bridge deck slides through the sliding rods, the supporting rods and the turnover rods can be turned over, can be stably supported and can be stably folded, and the turnover mechanism is simple in structure, flexible in turnover, stable in support and easy and quick to operate.

Drawings

Fig. 1 is a schematic structural view of a suitcase with a foldable tabletop according to the present invention;

fig. 2 is a schematic view of a back structure of a suitcase with a foldable tabletop according to the present invention;

FIG. 3 is a schematic structural view of a connection member of a suitcase with a foldable tabletop according to the present invention;

fig. 4 is a schematic structural view of a table top plate of a suitcase with a foldable table top according to the present invention.

In the figure:

a back surface 1; a right side face 2; a top surface 3;

a table top plate 4; a cup holder 41; a cup ring 411; the flip connection portion 412; the profiled groove 42;

a connecting member 5; a turnover mechanism 51; a fixing piece 511; a flip sheet 512;

the support mechanism 52; a fixed rail 521; a slide bar 522;

a support bar 523; a latch 524; a slider 525; hook 526.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

The utility model discloses a suitcase with foldable desktop, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, comprising a suitcase main body, the structure of which comprises a front side (not visible in the figure), a back side 1, a left side (not visible in the figure), a right side 2, a top surface 3 and a bottom surface (not visible in the figure) enclosing to form a box structure, wherein the left side and the right side 2 are two opposite sides between the front side and the back side 1, the top surface 3 and the bottom surface are two other opposite sides between the front side and the back side 1 (i.e. the top and bottom sides shown in the figure), which are also the basic structure of the existing suitcase product, the utility model is different from the existing suitcase in that a desktop plate 4 and a connecting part 5 between the desktop plate 4 and the back side 1 are arranged on the back side 1 of the suitcase main body, namely the desktop plate 4 is connected to the suitcase main body through the connecting part, and adapting unit 5 is including being used for connecting desktop board 4 and realizing its tilting mechanism 51 that can overturn and connecting the supporting mechanism 52 that desktop board 4 was used for supporting its upset and played the use, and the structure setting through adapting unit 5's tilting mechanism 51 and supporting mechanism 52 realizes that the upset of desktop board 2 plays to support and stabilizes as the desktop use and fold up and fall to fix and do not cause the structure effect of hindrance, thereby realize the above-mentioned mesh effect of the utility model.

In the embodiment, as shown in the figure, the connecting member 5 is provided with two sets of connecting members 5 at left and right intervals on the back surface 1 in the figure, so as to achieve better supporting balance and stability, and the specific structure of each set of connecting member 5 is such that, firstly, the turnover mechanism 51 includes a fixing plate 511 and a turnover plate 512 which are arranged on one side of the back surface 1 close to the top surface along the direction from the top surface 3 to the bottom surface, the fixing plate 511 is fixedly arranged on the back surface 1, the fixing mode can be produced and manufactured more conveniently by locking, the turnover plate 512 is hinged with one end of the fixing plate 511 facing the top surface 3, i.e. connected in a rotatable mode, the rotation direction is that the turnover plate 512 can rotate relative to the fixing plate 511 by taking the hinge position as a rotating shaft and correspondingly superposed on the fixing plate 511 or separated by an opening angle, the folding state is correspondingly superposed on the fixing plate 511, and the opening angle is separated by a horizontal state of the table, the table top plate 4 is arranged on the turning sheet 512 and can be fixedly connected or detachably connected, and the detachable mode can be used for users to install and arrange according to the use requirements.

It should be noted that, in this embodiment, the table top board 4 may be made of a lighter material to form a table top board product with a higher structural strength, and the table top board 4 may also be made into a product structure with a changeable area, which is not specifically limited in this embodiment, and in addition, for facilitating the use of placing a computer, the table top board 4 may be provided with air holes, further, as shown in the illustrated embodiment, the edge of the table top board 4 is further provided with a reversible cup frame 41, the cup frame 41 includes a cup ring 411 and a turnover connection part 412 connected to the outer side of the cup ring 411, the table top board 4 is provided with a groove 42 corresponding to the outer shape of the cup frame 41 for being turned over and embedded therein, the side of the end of the turnover connection part 412 and the side wall of the corresponding position of the groove 42 are provided with a rotary clamping structure, which is added, the table top board, the structure is simple, the use and the operation are convenient, and the device is very practical.

Then, the supporting mechanism 52 includes a fixed rail 521, a sliding rod 522 and a supporting rod 523, which are arranged on one side of the back surface 1 close to the bottom surface along the direction from the top surface 3 to the bottom surface, the fixed rail 521 is fixedly arranged on the back surface 1, the fixed rail 521 is a rail groove with an anti-drop structure, specifically, the fixed rail 521 is a rail profile, and includes a bottom panel, two side panels and two anti-drop edges, the two side panels are respectively formed by bending and extending two sides of the bottom panel to one side, the two anti-drop edges are formed by bending and extending edges of the two side panels to the opposite direction, a notch is formed between the two extension edges, and a stopper for preventing the sliding end from dropping out of the anti-drop structure rail groove can be arranged at the end of the anti-drop structure rail; the sliding end of the sliding rod 522 facing the bottom surface is a sliding end embedded in the fixed track 521 and slides along the length direction thereof, the sliding end is a T-shaped structure end, the T-shaped cross arm is embedded in the anti-falling structure track groove and the two ends hook the anti-falling edge, because the sliding rod 522 can move in an inclined shape when sliding under the connection limitation of the supporting rod 523, the sliding rod 522 is close to the fixed track 521 when the table panel 4 is folded and supported, so that the sliding rod 522 can move to a flat structure after sliding, the sliding end of the sliding rod 522 can be bent to a certain angle relative to the main body of the sliding rod 522 towards one side of the fixed track 521, the sliding rod 522 can be better close to the fixed track 521 when folding and supporting, one end of the sliding rod facing the top surface 3 is hinged with one end of the supporting rod 523, namely the sliding rod and the supporting rod 523 can be rotated in a certain angle, the other end of the supporting rod 523 is hinged with one end of the turning, namely, the two can be arranged in a relative angle rotation way.

Thus, when the table top board 4 is folded, the turning sheet 512, the supporting rod 523 and the sliding rod 522 are vertical, the sliding end of the sliding rod 522 slides downwards, when the table top board 4 is turned upwards and pulled, the turning sheet 512 pulls the supporting rod 523 and pulls the sliding rod 522, the sliding end of the sliding rod 522 slides upwards, the angle supporting rod 523 and the sliding rod 522 formed between the turning sheet 512 and the supporting rod 523 start to incline outwards, when the table top board 4 is turned over to be close to the horizontal level, the sliding rod 522 is pressed into the fixed track 521 to be fixed, and at the moment, the positions among the turning sheet 512, the supporting rod 523 and the sliding rod 522 can reach the state that one supporting rod 523 supports the turning sheet 512; otherwise, when the table is folded, the sliding rod 522 is pulled out away from the fixed rail 521, the sliding end slides down, the supporting rod 523 loses support, and the table top plate 4 is turned down to abut against the back surface 1 under the action of gravity, which is the folded state.

The sliding rod 522 needs to be fixed to the fixed rail 521 during supporting, and the sliding rod 522 needs to be fixed to the fixed rail 521 after folding to prevent the table top 4 from being turned over at will, in this embodiment, the fixed rail 521 is fixed to the fixed rail 521, a protruding locking block 524 is disposed on a side edge of one end of the fixed rail 521 facing the top surface 3, a sliding plate 525 capable of sliding along a length direction of the sliding rod 522 is disposed on one end of the sliding rod 522 facing the top surface 3, a sliding stroke of the sliding rod is limited to an upper section and a lower section corresponding to the locking block 524, a hook 526 capable of hooking the locking block 524 or disengaging the locking block 524 during sliding is disposed on a side edge of the sliding plate 525, when the sliding rod 522 is fixed to the fixed rail 521 after the table top 4 is turned over, supported, or folded, the sliding plate 525 slides upward, then presses the sliding rod 522 against the fixed rail 521, and then slides down the sliding plate, the hook 526 is hooked on the latch 524, so as to achieve the above-mentioned desired effect.

In order to prevent the connecting part 5 from being arranged to protrude out of the outermost surface of the back surface 1 too much and affecting the flatness of the appearance, the back surface 1 corresponding to the connecting part 5 may be provided with a groove for the connecting part 5 to be embedded in, and the depth of the embedded table top plate 4 may affect the flatness of the table top plate 4 during folding, and the fixing piece 511 and the turning piece 512 may be hinged by a hinge, so that the turning angle at the position can be adjusted more flexibly and automatically. In addition, the back surface 1 can also be provided with a corresponding groove structure which is embedded corresponding to the folded desktop plate 4 and is used for embedding the desktop plate 4 after being folded, so that the outer surface and the back surface 1 of the desktop plate can reach a relatively flat state, and the condition that the desktop plate 4 is hindered after being folded can be better avoided.

Connecting part 5 interval is equipped with two sets ofly on the back 1 in above-mentioned structure, desktop plate 4 is connected and is set up on two sets of connecting part 5's upset piece 512, the utility model discloses in can adopt another kind of mode, connecting part 2 department sets up a set ofly in the middle of on the back, the department sets up in the middle of upset piece 512 corresponding desktop plate 4, the length direction both sides limit of upset piece 512 is equipped with the open backing sheet of the side of upset piece 512 relatively respectively and is used for opening and support desktop plate 4 both sides, and this structure setting can reach the effect of supporting desktop plate 4 equally, still can reduce the part setting, alleviates suitcase whole weight, simplifies and uses the operation steps.

In order to prevent the table top 4 from being turned over at will after the table top 4 is folded, the sliding rod 522 and the fixed rail 521 also need to be fixed, in this embodiment, the fixing piece 511 and the turning piece 512 are respectively provided with a magnetic component that can be attracted to each other, and the magnetic components attract the fixing piece 511 and the turning piece 512 to limit the sliding motion of other components, so as to achieve the desired effect better.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims

1. The utility model provides a suitcase with can fold up desktop, includes the suitcase main part, the suitcase main part is including enclosing front, the back, left surface, right flank, top surface and the bottom surface that constitutes the box structure, left surface and right flank are two relative sides between the front and the back, top surface and bottom surface are two other relative sides between front and the back, characterized in that, be equipped with desktop board and the adapting unit between desktop board and the back on the back of suitcase main part, adapting unit is including being used for connecting the desktop board and realizing its tilting mechanism that can overturn and connecting the desktop board and being used for supporting its supporting mechanism that overturns and play the use.

2. The luggage case with a foldable tabletop as claimed in claim 1, wherein the turnover mechanism comprises a fixing piece and a turnover piece, the fixing piece is fixedly arranged on the back surface, the turnover piece is hinged to the same end of the fixing piece facing the top surface, the turnover piece can be correspondingly superposed on the fixing piece or separated by an opening angle by rotating relative to the fixing piece by taking the hinged position as a rotating shaft, and the tabletop plate is arranged on the turnover piece; the supporting mechanism comprises a fixed rail, a sliding rod and a supporting rod, wherein the fixed rail, the sliding rod and the supporting rod are arranged on one side of the back surface in a leaning mode along the direction from the top surface to the bottom surface, the fixed rail is fixedly arranged on the back surface, an anti-falling structure rail groove is formed in the fixed rail, the sliding rod slides along the length direction of the sliding rod in the fixed rail in a sliding mode towards one end of the bottom surface, the sliding rod is hinged to one end of the top surface and one end of the supporting rod, the other end of the supporting rod is hinged to one end of the bottom surface towards the turnover piece, a convex clamping block is arranged on one end side edge of the top surface towards the fixed rail, a sliding piece capable of sliding along the length direction of the sliding rod is arranged on one end of the top surface towards the sliding rod.

3. The collapsible luggage case of claim 2, wherein the back surface has a groove corresponding to the connecting member and a corresponding groove structure corresponding to the collapsible table top.

4. A foldable luggage case as claimed in claim 2 or 3, wherein the connecting members are provided in a group at the middle of the back surface, the turning pieces are provided corresponding to the middle of the table top, and the two sides of the turning pieces in the length direction are respectively provided with an opening support piece for opening and supporting the two sides of the table top opposite to the side of the turning pieces.

5. A suitcase with a foldable table top as claimed in claim 2 or 3, wherein the fixing pieces and the flip pieces are provided with magnetic parts at corresponding positions respectively.

6. A foldable luggage case with a table top as claimed in claim 2 or 3, wherein the table top is provided with a cup holder at its edge, the cup holder comprises a cup ring and a connecting part connected to the outer edge of the cup ring, the table top is provided with a groove corresponding to the outer contour of the cup holder for being inserted therein, and the connecting part is provided with a rotary latch structure at the side wall of the end thereof corresponding to the groove.

7. The luggage case with the foldable table top as claimed in claim 4, wherein the edge of the table top is provided with a cup holder capable of being turned, the cup holder comprises a cup ring and a turning connecting part connected to the outer side edge of the cup ring, the table top is provided with a groove corresponding to the outer contour of the cup holder and allowing the cup holder to be turned and embedded, and the side wall of the turning connecting part at the end corresponding to the groove is provided with a rotary clamping structure.

8. The luggage with a foldable tabletop according to claim 4, wherein the corresponding positions of the fixing piece and the flip piece are respectively provided with an attachable magnetic component.