CN218185631U - Novel electric luggage case - Google Patents

Abstract

The application discloses novel electronic suitcase belongs to the suitcase field. The steering box comprises a box body capable of being ridden, a front wheel, a rear wheel and a steering mechanism for controlling the steering of the front wheel, wherein the box body is provided with a top wall, a bottom wall, a front wall and a rear wall, the front wall and the rear wall are respectively connected with the top wall and the bottom wall, accommodating spaces are formed among the top wall, the bottom wall, the front wall and the rear wall, a steering installation part is arranged on the outer side of the front wall of the box body, the front wheel is installed on the lower portion of the steering mechanism through a wheel fork, a vertical rod is arranged on the upper portion of the wheel fork, and the vertical rod is rotationally connected with the steering installation part. The utility model provides a novel electronic suitcase compares in current electronic suitcase, set up steering mechanism in the lateral wall of box, install the front wheel in the steering mechanism bottom, avoided holing alone at the box surface, the process steps have been simplified, set up the steering mechanism in the design in the outside simultaneously, compare in current with the inside design of steering mechanism insertion box, the installation and operation has been simplified greatly, the maintenance of being more convenient for is dismantled, structural component's use has also been reduced, and the production cost is reduced.

Description

Novel electric luggage case

Technical Field

The application relates to the field of luggage cases, in particular to a novel electric luggage case.

Background

The electric luggage case is improved on the basis of the traditional luggage case, so that the electric luggage case can be ridden to reduce the carrying burden of the luggage case. The electric luggage case disclosed in the Chinese patent application No. CN201920396170.4 comprises a case body capable of riding, front wheels and rear wheels which are arranged on the case body, a steering mechanism for controlling the steering of the front wheels, an operation controller arranged on the steering mechanism and a control module.

However, the inventor finds that the front wheels are installed on the front side of the bottom of the box body in the conventional electric luggage case, and the steering mechanism needs to penetrate through the top wall of the box body to be connected with the front wheels, so that most of installation operation of the steering mechanism and the front wheels needs to be carried out in the box body, so that the whole design structure of the electric luggage case is complex, the installation process is complex, and meanwhile, maintenance and disassembly are inconvenient. Therefore, a new electric luggage needs to be designed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The application provides a novel electronic suitcase to solve the problem that provides in the background art.

The utility model provides a novel electric luggage case, is including the steering mechanism that can ride box, front wheel, rear wheel, the steering of control front wheel of sitting, the box has roof, diapire, connects the antetheca and the back wall of roof and diapire respectively, form accommodating space between roof, diapire, antetheca and the back wall, the antetheca outside of box is equipped with the steering installation spare, the front wheel passes through the fork and installs in the steering mechanism lower part, fork upper portion is equipped with the pole setting, the pole setting with turn to the installation spare and rotate and be connected.

Preferably, the steering mounting part is provided with a steering sleeve, and the upright rod penetrates through the steering sleeve and is in rotating connection with the steering sleeve.

Preferably, a rotating bearing is arranged inside the steering sleeve, and the upright rod penetrates through the steering sleeve and is rotatably connected with the steering sleeve through the rotating bearing.

Preferably, the steering mechanism bottom is equipped with turns to spacing seat, the pole setting run through turn to the sleeve and with turn to spacing seat and steering mechanism fixed connection, turn to the sleeve and be equipped with turn to the first locating part that turns to spacing seat looks adaptation, steering mechanism turns to spacing that the angle of rotation is controlled in the effect of spacing seat of turning to and the first locating part of turning to down the realization.

Preferably, the upright rod penetrates through the steering sleeve and is in rotary connection with the steering sleeve through a seven-piece bowl.

Preferably, turn to sleeve inside wall symmetry and be equipped with two and turn to spacing posts, the lateral wall of pole setting is equipped with and turns to the second of spacing post looks adaptation and turn to the locating part, the pole setting runs through to turn to the sleeve and with steering mechanism fixed connection, steering mechanism turns to spacing that rotation angle about the effect of locating part is being realized under spacing post of turning to and the second.

Preferably, steering mechanism includes the steering column and sets up in the steering handle at the steering column top, the steering column includes the first body with pole setting fixed connection, telescopically connect in first body and with the second body that the steering handle is connected.

Preferably, the outer side of the front wall of the box body is further provided with a fixing sleeve, and the outer side of the steering mechanism is sleeved with the fixing sleeve.

Preferably, pedal parts are arranged on two sides of the box body, and the pedal parts are rotatably connected with the box body and have an unfolding state and a storage state.

Preferably, the automobile steering system further comprises a control module and an operation controller installed on the steering mechanism, the front wheel is a wheel hub motor wheel, and the operation controller and the wheel hub motor wheel are in signal connection with the control module.

According to the technical scheme, the novel electric luggage case that this application provided compares in current electric luggage case, sets up steering mechanism in the lateral wall of box, installs the front wheel in the steering mechanism bottom, has avoided trompil alone at the box surface, has simplified the process steps, sets up the design in the outside with steering mechanism simultaneously, compares in current with the steering mechanism insert the inside design of box, has simplified the installation greatly and has operated, the maintenance of being more convenient for is dismantled, the use of structural component has also been reduced, and the production cost is reduced.

Drawings

Fig. 1 is a perspective view of the novel electric luggage provided by the present application;

fig. 2 is a perspective view of the novel electric luggage provided by the present application in a state where the second tube is extended;

fig. 3 is a schematic diagram of the positions of the pull rod and the battery in the novel electric luggage provided by the application;

fig. 4 is a perspective view of a box body in the novel electric luggage provided by the present application;

FIG. 5 is a schematic view of the connection between the steering mechanism and the front wheels of the novel electric luggage provided by the present application in the first embodiment;

FIG. 6 is a perspective view of a fork of the present application in a first embodiment of the novel power operated luggage;

fig. 7 is a schematic view illustrating a connection between a first tube and a steering limiting seat in a first embodiment of the novel electric luggage provided by the present application;

fig. 8 is a perspective view of a steering limiting seat in a first embodiment of the novel electric luggage provided by the present application;

FIG. 9 is a perspective view of a steering mount of the novel power operated luggage case of the present application in a first embodiment;

fig. 10 is a schematic view of the position of a bearing groove in the first embodiment of the novel electric luggage provided by the present application;

FIG. 11 is a perspective view of a second embodiment of the novel power luggage provided herein;

FIG. 12 is a schematic view of the connection between the steering mechanism and the front wheels of the novel electric luggage provided by the present application in a second embodiment;

FIG. 13 is a perspective view of a fork of the present application in a second embodiment of the novel power luggage;

fig. 14 is a perspective view of a first tube of the novel power luggage of the present application in a second embodiment;

FIG. 15 is a schematic view of the connection of the fork and the steering mounting member of the novel power luggage case of the present application in a second embodiment;

fig. 16 is a top view of a steering mount of the novel power luggage of the present application in a second embodiment.

Wherein: 10-box, 101-front wheel, 102-rear wheel, 103-bottom wall, 104-top wall, 105-front wall, 106-rear wall, 107-wheel fork, 108-vertical rod, 109-steering rod, 110-steering handle, 111-first tube, 112-second tube, 113-shaft flat body, 114-fixed sleeve, 115-pedal part, 116-operation controller, 117-pull rod, 118-battery, 20-steering installation part, 201-steering sleeve, 202-rotating bearing, 203-bearing groove, 204-steering limit seat, 205-installation block, 206-limit block, 207-waist hole, 208-screw hole, 209-first arc limit groove, 210-first steering limit piece, 211-seven bowl, 212-steering limit post, 213-second arc limit groove, 214-second steering limit piece.

Detailed Description

The following detailed description of the embodiments of the present invention is provided in conjunction with the accompanying drawings, and is not intended to limit the scope of the invention. The terms "front", "back", "left", "right", "upper", "lower", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. The terms "first" and "second" are used merely to simplify the description of the words for distinguishing between similar objects and are not to be construed as specifying a sequential relationship between sequences.

Referring to fig. 1 to 4, the present application provides a novel electric luggage case, which includes a body 10 capable of riding, front wheels 101, rear wheels 102, and a steering mechanism for controlling the steering of the front wheels 101, wherein the rear wheels 102 are mounted at the rear side of the bottom of the body 10, the body 10 has a bottom wall 103, a top wall 104, a front wall 105 and a rear wall 106 respectively connecting the top wall 104 and the bottom wall 103, and an accommodating space is formed between the top wall 104, the bottom wall 103, the front wall 105 and the rear wall 106.

The front wheel 101 is mounted on the lower part of the steering mechanism through a wheel fork 107, a vertical rod 108 is arranged on the upper part of the wheel fork 107, the steering mechanism comprises a steering rod 109 and a steering handle 110 arranged on the top of the steering rod 109, and the bottom of the steering rod 109 is fixedly connected with the vertical rod 108. Specifically, the steering rod 109 includes a first tube 111 fixedly connected to the upright 108, and a second tube 112 telescopically connected to the first tube 111 and connected to the steering handle 110, and the second tube 112 extends and retracts up and down to adjust the height of the steering rod 109. The limiting fixing between the second tube 112 and the first tube 111 may be a limiting fixing manner using a quick release fastener as shown in fig. 11 and 12, or a limiting fixing manner using a button + a built-in limiting block as shown in fig. 5, which is not specifically limited in this application.

Referring to fig. 5, a steering mounting member 20 is provided on an outer side of a front wall 105 of the casing 10, the steering mounting member 20 is fixed to the casing 10 by fastening screws, and a vertical rod 108 is rotatably connected to the steering mounting member 20. In particular, the steering mount 20 is provided with a steering sleeve 201, and the upright 108 extends through the steering sleeve 201 and is rotatably connected to the steering sleeve 201.

Referring to fig. 6 to 10, in the first embodiment, a rotary bearing 202 is disposed inside the steering sleeve 201, and the upright rod 108 penetrates through the steering sleeve 201 and is rotatably connected to the steering sleeve 201 through the rotary bearing 202. Specifically, the number of the rotating bearings 202 is 2, the upper and lower sides of the interior of the steering sleeve 201 are respectively provided with bearing grooves 203,2 which are matched with the rotating bearings 202, and the rotating bearings 202 are respectively inserted into the upper and lower 2 bearing grooves 203 to prevent the 2 rotating bearings 202 from sliding up and down;

the bottom of the steering mechanism is provided with a steering limiting seat 204, the upright rod 108 penetrates through the steering sleeve 201 and is fixedly connected with the steering limiting seat 204 and the steering mechanism, specifically, the steering limiting seat 204 comprises an installation block 205 and a limiting block 206, the installation block 205 is embedded into the first pipe body 111, and the limiting block 206 is abutted against the bottom of the first pipe body 111; the upper part of the upright rod 108 is provided with a shaft flat body 113, a waist hole 207 which penetrates through the upright limiting seat 204 up and down and is matched with the shaft flat body 113 is arranged in the upright limiting seat 204, the side surfaces of the first pipe body 111 and the limiting block 206 are respectively provided with a plurality of mutually-communicated screw holes 208, the upright rod 108 is inserted into the waist hole 207 through the shaft flat body 113, and a locking screw is screwed into the screw holes 208 and abuts against the shaft flat body 113, so that the fixed connection among the first pipe body 111, the upright limiting seat 204 and the upright rod 108 can be realized, and the synchronous rotation of the steering mechanism and the front wheel 101 is also ensured; the stopper 206 has seted up first arc spacing groove 209 towards one side in the dead ahead of box 10, and the sleeve 201 that turns to is equipped with first direction locating part 210 towards one side in the dead ahead of box 10, and first direction locating part 210 card is gone into in first arc spacing groove 209, realizes turning to the angle about and spacing.

Referring to fig. 11 to 16, in the second embodiment, the upright rod 108 penetrates through the steering sleeve 201 and is rotatably connected with the steering sleeve 201 through a seven-piece bowl 211, which is known in the art and is not described in detail herein. The upright rod 108 penetrates through the steering sleeve 201 and is inserted into the first tube 111, and the first tube 111 and the upright rod 108 are locked by the bottom of the first tube 111 through a locking screw, so that the first tube 111 and the upright rod 108 are fixedly connected;

two steering limiting columns 212 are symmetrically arranged on the inner side wall of the steering sleeve 201, a second arc-shaped limiting groove 213 is formed between the two steering limiting columns 212, a second steering limiting piece 214 matched with the steering limiting columns 212 is arranged on the outer side wall of the vertical rod 108, and the second steering limiting piece 214 is clamped into the second arc-shaped limiting groove 213 to limit the left and right steering angles.

Referring to fig. 5, preferably, a fixing sleeve 114 is further disposed on the outer side of the front wall 105 of the box 10, the fixing sleeve 114 is sleeved on the outer side of the steering mechanism, and the fixing sleeve 114 is disposed to further improve the stability of the installation of the steering mechanism to prevent the steering mechanism from shaking.

Referring to fig. 1, pedal portions 115 are disposed at both sides of the case body 10, the pedal portions 115 are rotatably connected to the case body 10 and have an unfolded state and a storage state, and the pedal portions 115 can be used for placing both feet during riding, thereby improving riding comfort.

Referring to fig. 1, the novel electric luggage provided by the present application further includes a control module disposed inside the luggage body 10, and an operation controller 116 installed on the steering mechanism, wherein the front wheel 101 is a wheel hub motor wheel, and the operation controller 116 and the wheel hub motor wheel are both in signal connection with the control module. In the electric driving mode, a user rides on the trunk 10 and operates the operation controller 116 by hand, the operation controller 116 converts an operation command of the user into an electric signal and transmits the electric signal to the control module, the control module controls the front wheels 101 to rotate according to the operation command, and the rear wheels 102 are driven to rotate by the front wheels 101. The user rotates the steering mechanism to drive the front wheel 101 to rotate, and steering can be achieved.

Referring to fig. 3, a draw bar 117 and a battery 118 are further disposed at the rear of the trunk 10, the draw bar 117 is telescopically mounted at the rear of the trunk 10, and in a non-power-driven mode, a user can place the electric trunk obliquely with respect to the ground, and the electric trunk is supported on the ground only by the rear wheels 102 and pushed or dragged to move by the draw bar 117. The rear part of the box body 10 is also provided with a battery slot for inserting the battery 118, the battery 118 is inserted into the battery slot and connected with the control module, and meanwhile, the battery 118 can be independently used as a mobile power supply, so that the use convenience is improved.

Finally, it should be noted that: the above embodiments are only used to illustrate the present invention and do not limit the technical solutions described in the present invention; thus, although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.

Claims (10)

1. The utility model provides a novel electric luggage case, is including the steering mechanism that can ride box, front wheel, rear wheel, the steering of control front wheel of sitting, the box has roof, diapire, connects the antetheca and the back wall of roof and diapire respectively, form accommodating space between roof, diapire, antetheca and the back wall, its characterized in that, the antetheca outside of box is equipped with the steering installation spare, the front wheel passes through the wheel fork and installs in the steering mechanism lower part, wheel fork upper portion is equipped with the pole setting, the pole setting with turn to the installation spare and rotate and be connected.

2. The novel electric luggage of claim 1, wherein the steering mounting member is provided with a steering sleeve, and the upright rod extends through the steering sleeve and is rotatably connected with the steering sleeve.

3. The novel electric luggage case as claimed in claim 2, wherein a rotary bearing is provided inside the steering sleeve, and the upright rod penetrates through the steering sleeve and is rotatably connected with the steering sleeve through the rotary bearing.

4. The novel electric luggage case as claimed in claim 3, wherein a steering limiting seat is provided at the bottom of the steering mechanism, the vertical rod penetrates through the steering sleeve and is fixedly connected with the steering limiting seat and the steering mechanism, the steering sleeve is provided with a first steering limiting part adapted to the steering limiting seat, and the steering mechanism is limited in left and right rotation angle under the action of the steering limiting seat and the first steering limiting part.

5. The new electric luggage of claim 2, wherein the upright rod extends through the steering sleeve and is rotatably connected to the steering sleeve by seven bowls.

6. The novel electric luggage case as claimed in claim 5, wherein the inner side wall of the steering sleeve is symmetrically provided with two steering limiting posts, the outer side wall of the upright rod is provided with a second steering limiting part adapted to the steering limiting posts, the upright rod penetrates through the steering sleeve and is fixedly connected with the steering mechanism, and the steering mechanism is limited in left and right rotation angle under the action of the steering limiting posts and the second steering limiting part.

7. The novel electric luggage of claim 1, wherein the steering mechanism comprises a steering rod and a steering handle disposed on top of the steering rod, and the steering rod comprises a first tube fixedly connected to the upright, and a second tube telescopically connected to the first tube and connected to the steering handle.

8. The novel electric luggage case as claimed in claim 1, wherein a fixing sleeve is further provided on the outer side of the front wall of the case, and the fixing sleeve is sleeved on the outer side of the steering mechanism.

9. The novel electric luggage case as claimed in claim 1, wherein pedal parts are provided on both sides of the case body, and the pedal parts are rotatably connected with the case body and have an unfolded state and a stored state.

10. The novel electric luggage case as claimed in claim 1, further comprising a control module, and an operation controller mounted on the steering mechanism, wherein the front wheel is a wheel of a hub motor, and the operation controller and the wheel of the hub motor are both in signal connection with the control module.

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