CN210901743U

CN210901743U - Luggage case device

Info

Publication number: CN210901743U
Application number: CN201822085754.8U
Authority: CN
Inventors: 孙义乐; 叶隆萍
Original assignee: Hezhou University
Current assignee: Hezhou University
Priority date: 2018-12-12
Filing date: 2018-12-12
Publication date: 2020-07-03
Anticipated expiration: 2028-12-12

Abstract

The utility model relates to a suitcase device, including a wheel-like box, be equipped with a case lid of being connected with the box at the open end of box, be equipped with a locking subassembly that is used for controlling the suitcase device to open or close on the case lid, the outer lateral edge cover of box is equipped with an annular tire spare, be equipped with a pivot in the centre of a circle position of box, the both ends and a handle spare swing joint of pivot, the handle spare includes a handle portion and the fixed telescopic link of locating handle portion both ends, the free end and the pivot swing joint of telescopic link, still be equipped with an automatic shrink subassembly in the handle spare, automatic shrink subassembly is used for controlling the shrink of telescopic link. The utility model provides a suitcase device has great storing space, and can be laborsaving, the practical application of being convenient for.

Description

Luggage case device

Technical Field

The utility model relates to a suitcase equipment technical field, in particular to suitcase device.

Background

With the continuous improvement of living standard, the daily life of people also becomes richer. More and more people choose ways to go out to travel to enrich amateur life.

When people go out to travel, people inevitably carry a certain amount of personal belongings and put the personal belongings into a luggage box. Luggage has experienced a long-term development as a portable storage device. From the "bundle" of the most primitive concept, to the more recent hand-held suitcases, to the now pull-behind suitcases.

However, in practical applications, when a user moves the luggage manually during ascending and descending, the luggage in the conventional luggage case is heavy, which greatly affects the practical application experience.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model discloses an in order to solve current suitcase, in practical application, when the user in-process on the downhill path, still need to move the suitcase manually and cause awkward problem.

The utility model provides a luggage case device, which comprises a wheel-shaped case body, wherein a case cover connected with the case body is arranged at the opening end of the case body, a locking component for controlling the opening or closing of the luggage case device is arranged on the case cover, the outer side edge of the box body is sleeved with an annular tire piece, a rotating shaft is arranged at the circle center of the box body, the two ends of the rotating shaft are movably connected with a handle piece, the handle piece comprises a handle part and telescopic rods fixedly arranged at the two ends of the handle part, the free tail ends of the telescopic rods are movably connected with the rotating shaft, an automatic retraction component is also arranged in the handle piece and is used for controlling the retraction of the telescopic rod, and a strip-shaped supporting piece is oppositely arranged on the outer side surface of the box body and is used for supporting the luggage box device away from the ground.

The utility model provides a suitcase device, including a wheel-like box, wherein the periphery cover at this box is equipped with a tire spare, is equipped with a pivot on this box, and this pivot is connected with a handle spare, and wherein this handle spare includes a handle portion and the fixed telescopic link of locating handle portion both ends, and in practical application, because the shape of box is the wheel-like, the user is through the foretell handle spare of pulling, can directly pull this suitcase device and remove on the ramp to avoided directly moving the suitcase, realized laborsaving effect. The utility model provides a suitcase device has great storing space, and can be laborsaving, the practical application of being convenient for.

The luggage case device, wherein, the locking subassembly includes a lock body mounting panel install trick lock and key lock on the lock body mounting panel, the locking subassembly is used for controlling the switch of case lid.

The luggage case device is characterized in that the tire piece is circular, the inner diameter of the tire piece is equal to the outer diameter of the luggage case body, and a plurality of anti-skidding parts are arranged on the outer surface of the tire piece.

The luggage case device comprises a sleeve part and a telescopic part arranged in the sleeve part, wherein the free tail end of the sleeve part is movably connected with one end of the rotating shaft, one end of the telescopic part is fixedly connected with the handle part, and the handle part is U-shaped.

The luggage device comprises an automatic contraction assembly, a sleeve part and a telescopic part, wherein the automatic contraction assembly comprises a driving shaft, a driven shaft and a conveyor belt for connecting the driving shaft and the driven shaft, two ends of the driving shaft are movably connected with the sleeve part, and two ends of the driven shaft are movably connected with the telescopic part.

The luggage case device, wherein, support piece includes interconnect's first supporting part and second supporting part, the second supporting part is in stretch out and draw back in the first supporting part the free end of second supporting part is equipped with a steady piece the top of first supporting part is equipped with a fastening bolt, the top of first supporting part is passed through fastening bolt with pivot swing joint.

The luggage case device is characterized in that the outer side surface of the case body is further provided with an accommodating groove, the accommodating groove comprises a first accommodating part and a second accommodating part, the first accommodating part is in a strip shape and is used for accommodating the first supporting part and the second supporting part, and the second accommodating part is used for accommodating the stabilizing block.

The suitcase device is characterized in that two opposite side surfaces of the suitcase body are respectively provided with a supporting frame, the supporting frames are trapezoidal in shape, the tops of the supporting frames are provided with positioning sleeves, and the supporting frames are turned over along the axial direction of the positioning sleeves.

The suitcase device is characterized in that two opposite side surfaces of the suitcase body are respectively provided with a rotating rod, at least one part of the rotating rod is intersected with the supporting frame, and the rotating rod is arranged in the supporting frame.

The luggage case device, wherein, the box is the integration stamping forming.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic view of the overall structure of a luggage device according to a first embodiment of the present invention;

FIG. 2 is an enlarged view of the "V" portion of the luggage device of FIG. 1;

FIG. 3 is an enlarged view of the latch assembly of the luggage device of FIG. 1;

FIG. 4 is an enlarged view of the structure of the support member of the luggage device of FIG. 1;

FIG. 5 is an enlarged view of the receiving recess of the luggage device of FIG. 1;

fig. 6 is a schematic view of the overall structure of a luggage device according to a second embodiment of the present invention;

fig. 7 is an enlarged view of the structure of the "M" portion of the luggage device shown in fig. 6.

Description of the main symbols:

box body	11	Drive shaft	132
				Handle piece	12	Lock body mounting plate	150
Automatic retraction assembly	13	Key lock	151
				Tire component	14	Puzzle lock	152
Locking assembly	15	A first supporting part	161
				Support piece	16	Second supporting part	162
Accommodating groove	17	A first accommodating part	171
				Support frame	18	A second receptacle part	172
Box cover	110	Locating sleeve	181
				Rotating shaft	111	Rotating rod	182
Handle part	121	Expansion part	1221
				Telescopic rod	122	Sleeve part	1222
Conveyor belt	130	Fastening bolt	1611
				Driven shaft	131	Stabilizing block	1621

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In practical application, when a user moves the luggage case up and down, the user still needs to move the luggage case manually, and if the luggage in the luggage case is heavy, practical application experience is greatly influenced.

In order to solve the technical problem, the present invention provides a luggage device, please refer to fig. 1 to 5, to the luggage device provided by the first embodiment of the present invention, which includes a wheel-shaped box body 11, a box cover 110 connected to the box body 11 is disposed at the opening end of the box body 11, and a locking assembly 15 for controlling the opening or closing of the luggage device is disposed on the box cover 110.

As shown in fig. 1, a ring-shaped tire member 14 is sleeved on the outer edge of the box 11, in this embodiment, the tire member 14 is circular, and the inner diameter of the tire member 14 is set to be equal to the outer diameter of the box 11 for easy installation. It will be appreciated that in order to improve the anti-slip properties, a plurality of anti-slip portions 140 are provided on the outer surface of the tyre member 14. A rotating shaft 111 is disposed at the center of the box 11, and two ends of the rotating shaft 111 are movably connected to a handle 12 respectively.

Specifically, for the handle 12, the handle 12 includes a handle portion 121 and telescopic rods 122 fixed to two ends of the handle portion 121. The free end of each telescopic rod 122 is movably connected with the rotating shaft 111. The telescopic rod 122 includes a sleeve 1222 and a telescopic part 1221 disposed inside the sleeve 1222, the free end of the sleeve 1222 is movably connected to the end of the rotating shaft 111, the end of the telescopic part 1221 is fixedly connected to the handle part 121, and the handle 12 is U-shaped. In practical applications, the telescopic length of the telescopic rod 122 in the handle 12 can be adjusted according to practical requirements.

In this embodiment, in order to enable the above-mentioned handle member 12 to automatically retract, an automatic retraction assembly 13 is further disposed in the handle member 12, wherein the automatic retraction assembly 13 is used for controlling the retraction of the telescopic rod 122. As shown in fig. 2, the automatic retracting device 13 includes a driving shaft 132, a driven shaft 131, and a transmission belt 130 connecting the driving shaft 132 and the driven shaft 131, wherein both ends of the driving shaft 132 are movably connected to the sleeve portion 1222, and both ends of the driven shaft 131 are movably connected to the telescopic portion 1221. It should be noted that the driving shaft 132 provides driving force through a driving motor, which can be disposed inside the luggage device. It will be appreciated that when the driving shaft 132 rotates, the transmission belt 130 is driven to rotate, and the driven shaft 131 is driven to rotate. Since the two ends of the driven shaft 131 are disposed on the telescopic portion 1221, the driven shaft 131 can drive the telescopic portion 1221 to move toward the sleeve portion 1222, thereby achieving the contraction.

As described above, the cover 110 connected to the box body 11 is provided at the open end of the box body 11, and the locking assembly 15 for controlling the opening and closing of the luggage device is provided on the cover 110. Specifically, the locking assembly 15 includes a lock body mounting plate 150, a combination lock 152 and a key lock 151 are mounted on the lock body mounting plate 150, and the locking assembly 15 is used for controlling the opening and closing of the box cover 110. It will be appreciated that the locking assembly 15 described above may improve the security and theft protection of the luggage device.

Meanwhile, the luggage case needs to be set up and placed when the luggage case device is in an idle state. A strip-shaped support member 16 is also oppositely arranged on the outer side surface of the box body 11, and the support member 16 is used for supporting the luggage device off the ground. Specifically, the support 16 includes a first support part 161 and a second support part 162 connected to each other. The second supporting portion 162 extends and retracts inside the first supporting portion 161, a stabilizing block 1621 is disposed at a free end of the second supporting portion 162, a fastening bolt 1611 is disposed at a top of the first supporting portion 161, and the top of the first supporting portion 161 is movably connected to the rotating shaft 111 through the fastening bolt 1611.

Here, when the support 16 needs to be stored, the support 16 may be placed in the receiving groove 17 provided on the box 11. Wherein the receiving grooves 17 are formed on opposite sides of the case 11. As shown in fig. 5, the receiving groove 17 includes a first receiving portion 171 and a second receiving portion 172. The first receiving portion 171 has a bar shape, the first receiving portion 171 is used for receiving the first supporting portion 171 and the second supporting portion 172, and the second receiving portion 172 is used for receiving the stabilizing block 1621. In the present embodiment, the case 11 is integrally press-molded.

Referring to fig. 6 and 7, a second embodiment of the luggage device of the present invention is substantially the same as the first embodiment, and the difference is that two opposite side surfaces of the box 11 are respectively provided with a supporting frame 18, in this embodiment, the supporting frame 18 is trapezoidal, a positioning sleeve 181 is disposed on the top of the supporting frame 18, and the supporting frame 18 is turned over along the axial direction of the positioning sleeve 181.

In addition, in order to prevent the support frame 18 from turning over during the support, a rotation lever 182 is provided on each of the opposite side surfaces of the case 11, a part of the rotation lever 182 intersects the support frame 18, and the rotation lever 182 is provided inside the support frame 18. When the supporting frame 18 is in the standing state, the rotating rod 182 is turned over at this time, so that the supporting frame 18 can be effectively prevented from being turned over, and the stability of the luggage device during placement is ensured.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A luggage case device comprises a wheel-shaped case body, and is characterized in that a case cover connected with the case body is arranged at the opening end of the case body, a locking component for controlling the opening or closing of the luggage case device is arranged on the case cover, the outer side edge of the box body is sleeved with an annular tire piece, a rotating shaft is arranged at the circle center of the box body, the two ends of the rotating shaft are movably connected with a handle piece, the handle piece comprises a handle part and telescopic rods fixedly arranged at the two ends of the handle part, the free tail ends of the telescopic rods are movably connected with the rotating shaft, an automatic retraction component is also arranged in the handle piece and is used for controlling the retraction of the telescopic rod, and a strip-shaped supporting piece is oppositely arranged on the outer side surface of the box body and is used for supporting the luggage box device away from the ground.

2. The luggage device of claim 1, wherein said locking assembly comprises a lock body mounting plate on which a combination lock and a key lock are mounted, said locking assembly for controlling opening and closing of said lid.

3. The luggage device of claim 1, wherein said tire member is circular in shape, has an inner diameter equal to an outer diameter of said case, and has a plurality of anti-slip portions on an outer surface thereof.

4. The luggage device of claim 1, wherein said telescoping rod comprises a sleeve portion and a telescoping portion disposed within said sleeve portion, a free end of said sleeve portion being movably connected to one end of said shaft, one end of said telescoping portion being fixedly connected to said handle portion, said pull member being "U" shaped.

5. The luggage device of claim 4, wherein said automatic retraction assembly comprises a driving shaft, a driven shaft and a belt connecting said driving shaft and said driven shaft, said driving shaft being movably connected at both ends to said sleeve portion, said driven shaft being movably connected at both ends to said extendable portion.

6. The luggage device of claim 1, wherein the supporting member comprises a first supporting portion and a second supporting portion connected to each other, the second supporting portion extends and retracts inside the first supporting portion, a stabilizing block is provided at a free end of the second supporting portion, a fastening bolt is provided at a top of the first supporting portion, and the top of the first supporting portion is movably connected to the rotating shaft through the fastening bolt.

7. The luggage device of claim 6, wherein a receiving groove is further formed on an outer side surface of the box body, the receiving groove comprises a first receiving portion and a second receiving portion, the first receiving portion is shaped like a bar, the first receiving portion is used for receiving the first supporting portion and the second supporting portion, and the second receiving portion is used for receiving the stabilizing block.

8. The luggage device of claim 1, wherein a supporting frame is disposed on each of two opposite sides of the luggage body, the supporting frame is trapezoidal, a positioning sleeve is disposed on the top of the supporting frame, and the supporting frame is turned over along the axial direction of the positioning sleeve.

9. The luggage device of claim 8, wherein a rotating rod is disposed on each of two opposite sides of the box body, at least a portion of the rotating rod intersects with the supporting frame, and the rotating rod is disposed inside the supporting frame.

10. The luggage device of claim 1, wherein said body is integrally stamped and formed.