CN211379917U

CN211379917U - Multifunctional luggage cart

Info

Publication number: CN211379917U
Application number: CN201921087886.2U
Authority: CN
Inventors: 王毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-09-01
Anticipated expiration: 2029-07-11

Abstract

The utility model provides a multifunctional luggage van belongs to the case and bag field. The utility model discloses both sides in the box are provided with the telescopic link, the bottom four corners of box is provided with the box pulley, the preceding case and bag protecgulum that is provided with of box, the box passes through the zip fastener with the case and bag protecgulum and is connected, be provided with the car face in the case and bag protecgulum, bottom in the case and bag protecgulum is fixed with the connecting axle, be provided with two sets of holes on the connecting axle, the bottom of car face is fixed through the connecting axle, be provided with square notch in the middle of the inside of car face is fixed with the stay bar and the car face, thereby the position of the hole adjustment car face of stay bar through inserting different positions on the. After the surface of the utility model is unfolded, the luggage can be transformed into a luggage van with the front surface provided with the luggage and the rear surface provided with the trolley, other articles can be put on the trolley for pushing and pulling, and the burden is reduced; the telescopic link slope sets up the width that equals the case and bag in the both sides of case and bag and the width of telescopic link, makes things convenient for both hands to carry out the push-and-pull laborsavingly.

Description

Multifunctional luggage cart

Technical Field

The utility model relates to a multifunctional luggage van belongs to case and bag technical field.

Background

During traveling, especially long-distance traveling, one luggage case can not hold all articles, and often needs to be provided with a plurality of luggage cases or shared by carrying on the shoulder and the back in a hand way, which is particularly hard.

Disclosure of Invention

The utility model aims at solving the problem of fatigue when the articles carried by people in the travel are too much, and further providing a multifunctional luggage van.

The utility model aims at realizing through the following technical scheme:

a multifunctional luggage van, which comprises a telescopic rod, a van body, a luggage front cover and a luggage rear cover, the novel luggage case comprises a case body pulley, a case surface, a pull stay bar, a case pulley and a connecting shaft, wherein telescopic rods are arranged on two sides in the case body, the case pulley is arranged at four corners of the bottom of the case body, a case rear cover is arranged at the back of the case body and is connected with the case rear cover through a zipper, a case front cover is arranged in front of the case body and is connected with the case front cover through a zipper, the case surface is arranged in the case front cover, the connecting shaft is fixed at the bottom in the case front cover, two groups of holes are formed in the connecting shaft, the bottom of the case surface is concave, the bottom of the case surface is fixed through the connecting shaft, the pull stay bar is fixed in the inside of the case surface, a square notch is formed in the middle of the case surface, the positions of the case surface are.

The utility model relates to a multifunctional luggage van, the stay bar includes two, two slide bars and two springs of plug, and the one end of stay bar is sealed, has placed two springs and two plug in the stay bar in proper order, and two sides that the stay bar is relative are equipped with the opening, and two plug two are connected through the opening to the slide bar two, and the length that stretches out through two position change plugs of control slide bar in the square breach of car face is fixed the car face to the different holes of connecting axle in.

The utility model relates to a multifunctional luggage van, the width of telescopic link is the same with the width of case and bag, and the both sides slope of telescopic link in the box, the bottom setting of telescopic link are in case and bag bottom surface or case and bag side apart from the third of bottom surface.

The utility model relates to a multifunctional luggage van, when the front cover of the luggage is made of elastic material, the size of the front cover of the luggage is the same as that of the rear cover of the luggage; when the front cover of the case is made of hard material, the height of the front cover of the case is less than that of the rear cover of the case.

The utility model relates to a multifunctional luggage car, box pulley and automobile body pulley adopt fixed pulley, universal wheel, half package pulley or collapsible pulley.

The utility model relates to a multifunctional luggage van, collapsible pulley includes slide bar one, plug one, spring one, plug casing, rotatable pulley, fixed axle, dog and base, the base is the cuboid structure and the long limit at cuboid top is equipped with square groove, the base is fixed on the car face, plug casing is fixed on the base and perpendicular with the rectangular groove of base, plug one and spring one are provided with inside the plug casing, plug one overcoat has spring one and the bottom of spring one is provided with the separation blade, the separation blade is the ring type and the separation blade is fixed in the inside of plug casing, the inboard of plug casing is equipped with the opening and two plug one are connected through slide bar one, rotatable pulley adopts the band steel structure, rotatable pulley is connected with the dog through the fixed axle, the dog top view is convex and the side view is the spill; when the rotatable pulley is horizontally placed, one side of the rotatable pulley is placed in the rectangular groove of the base, the first plug is pressed on the foldable pulley and inserted into the stop block, and when the rotatable pulley is erected, the first plug penetrates through the groove of the rotatable pulley and is inserted into the stop block.

The utility model relates to a multifunctional luggage van, be provided with the stopper on the connecting axle.

The utility model relates to a multifunctional luggage van, after the face is unfolded, the luggage can be transformed into the luggage van with the front surface being the luggage and the back surface being the trolley, other articles can be put on the trolley for pushing and pulling, thereby reducing the burden; the telescopic link slope sets up the width that equals the case and bag in the both sides of case and bag and the width of telescopic link, makes things convenient for both hands to carry out push-and-pull and laborsaving.

Drawings

Fig. 1 is an expanded perspective view of the utility model of a multifunctional luggage van.

Fig. 2 is a front view of the utility model discloses a multifunctional luggage van.

Fig. 3 is a side view of the utility model of a multifunctional luggage van.

Fig. 4 is a rear view of the utility model discloses a multifunctional luggage van.

Fig. 5 is a structural diagram of a stay bar in the multifunctional luggage van.

Fig. 6 is a sectional view taken in the direction of a-a' in fig. 5.

Fig. 7 is a structural view of the foldable pulley of the present invention when unfolded.

Fig. 8 is a structural diagram of the foldable pulley of the present invention when it is folded.

Fig. 9 is a structural diagram of the sliding rod, the plug, the spring and the plug housing of the foldable pulley of the present invention.

Fig. 10 is a sectional view taken in the direction of B-B' in fig. 9.

Fig. 11 is a schematic diagram of a fourth embodiment of the present invention.

Fig. 12 is a schematic view of a half-covered pulley in the fifth embodiment of the present invention.

Fig. 13 is a schematic view of an eighth embodiment of the present invention when the vehicle is folded.

Fig. 14 is a schematic view of an eight-car-surface according to an embodiment of the present invention when the eight-car-surface is unfolded.

Fig. 15 is a side view of the foldable pulley of the present invention when unfolded.

Fig. 16 is a side view of the foldable pulley of the present invention when it is folded.

The reference number in the figure, 1 is a telescopic rod; 2 is a box body; 3 is the front cover of the case; 4 is the back cover of the case; 5 is a trolley body pulley; 6 is the car surface; 7 is a pull brace rod; 8 is a pulley of the box body; 9 is a connecting shaft; 5-1 is a first sliding rod; 5-2 is a first plug; 5-3 is a first spring; 5-4 is a plug shell; 5-5 is a rotatable pulley; 5-6 is a fixed shaft; 5-7 is a stop block; 5-8 is a base; 7-1 is a plug II; 7-2 is a sliding rod II; 7-3 is a second spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings: the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation is given, but the scope of the present invention is not limited to the following embodiments.

The first embodiment is as follows: as shown in fig. 1 to 11, the utility model relates to a multi-purpose luggage van of this embodiment includes: the telescopic link, the box, the case and bag protecgulum, the lid behind the case and bag, the automobile body pulley, the car face, the stay bar, box pulley and connecting axle, both sides in the box are provided with the telescopic link, the bottom four corners of box is provided with the box pulley, the lid is provided with the case and bag after the box, the box passes through the zip fastener with the case and bag after the lid is connected, the preceding case and bag protecgulum that is provided with of box, the box passes through the zip fastener with the case and bag protecgulum and connects, be provided with the car face in the case and bag protecgulum, the bottom of car face is concave type, the bottom in the case and bag protecgulum is fixed with the connecting axle, be provided with two sets of holes on the connecting axle, the bottom of car face is fixed through the connecting axle, the inside of car face is fixed with the stay bar and is.

The rear cover of the case is opened, clothes and the like can be put in the case, and the zipper of the rear cover of the case is pulled up after the clothes and the like are put in the case; the front cover of the luggage is opened, the sliding rod is lifted in the square notch of the vehicle surface, the vehicle surface is put down, and the pull support rod is inserted into the hole of the connecting shaft close to the bottom surface of the luggage body, so that the vehicle surface is parallel to the ground, packages and the like can be placed on the vehicle surface, and the bearing capacity of the luggage body is enlarged; the setting of telescopic link slope equals the width of case and bag in the both sides of box and the width of telescopic link, and can be laborsaving when the push-and-pull is convenient.

Example two: as shown in fig. 5 and 6, the utility model relates to a multi-functional luggage van of this embodiment, the stay bar includes plug, slide bar and spring, and the one end of stay bar is sealed, has placed spring and plug in proper order in the stay bar, and the side that two stay bars are relative is equipped with the opening, and the slide bar passes through two plugs of opening connection, and the length that stretches out through the position change plug of control slide bar in the square breach of car face is fixed the car face to the different holes of connecting axle in.

The sliding rod is used for controlling the plug to extend out of the pull support rod, the plug is inserted into the hole in the connecting shaft, and the plug is inserted into different positions of the two groups of holes in the connecting shaft to control the folding of the vehicle surface.

Example three: as shown in fig. 3, in the multifunctional luggage van according to the present embodiment, the width of the retractable rod is the same as the width of the luggage, the retractable rod is inclined at both sides in the trunk, and the bottom of the retractable rod is disposed within one third of the bottom surface of the luggage or the side surface of the luggage from the bottom surface.

The telescopic link slope sets up, can be laborsaving when the push-and-pull luggage car, and the width of telescopic link is the same with the width of case and bag, can both hands operate simultaneously at the in-process of push-and-pull.

Example four: as shown in fig. 11, in the case of the multifunctional luggage van according to the present embodiment, when the front cover is made of an elastic material, the size of the front cover is the same as that of the rear cover; when the front cover of the case is made of hard material, the height of the front cover of the case is less than that of the rear cover of the case.

The luggage front cover is pulled open, the luggage front cover is placed on the luggage surface, and then the luggage front cover is covered, due to the connecting shaft at the bottom of the luggage body, the luggage front cover cannot be completely pulled together with the luggage body through the zipper, the luggage front cover is made of elastic materials, so that the luggage can be pulled together with the zipper on the upper surface and the side surface, and the luggage front cover is prevented from shaking due to the fact that the luggage front cover is not pulled together in the moving process of the luggage van; or when the case front cover is made of hard materials, the position of the connecting shaft is reserved at the bottom of the case front cover, and the height of the case front cover is smaller than that of the case rear cover.

Example five: as shown in fig. 1-4 and fig. 7-14, the multifunctional luggage van according to the present embodiment employs fixed pulleys, universal wheels, half-covered pulleys or foldable pulleys.

The luggage can slide on the road surface under the action of the luggage sliding and the vehicle body pulleys, and the luggage can slide on the road surface under the action of different pulleys. The fixed pulleys and the half-covered pulleys can only move along a certain direction, the fixed pulleys are all positioned at the bottom of the luggage, and half of the half-covered pulleys are in the luggage and half of the half-covered pulleys are exposed under the luggage; the universal wheel can change direction at will in the sliding process, and the foldable pulley can fold and pack the wheel.

Example six: as shown in fig. 7-10 and 15-16, the multifunctional luggage van according to this embodiment includes a sliding rod, a plug, a spring, a plug housing, a rotatable pulley, a fixed shaft, a stop block, and a base, wherein the base is of a rectangular structure, a long side of a top of the rectangular structure is provided with a square groove, the base is fixed on a van surface, the plug housing is fixed on the base and perpendicular to the rectangular groove of the base, the plug and the spring are arranged inside the plug housing, the spring is sleeved outside the plug, a stop piece is arranged at a bottom end of the spring, the stop piece is of a circular ring shape and fixed inside the plug housing, an opening is arranged inside the plug housing, the two plugs are connected through the sliding rod, the foldable pulley is of a flat steel structure, the foldable pulley is connected with the stop block through the fixed shaft, a top view of the stop block is; when the foldable pulley is horizontally placed, one side of the foldable pulley is placed in the rectangular groove of the base, the plug is pressed on the foldable pulley and inserted into the blocking block, and when the foldable pulley is erected, the plug penetrates through the groove of the foldable pulley and is inserted into the blocking block.

The height of the base minus the height of the square groove is the same as the height of the lowest part of the side surface of the stop block, and the height of the base plus the height of the plug shell is smaller than the height of the highest part of the side surface of the stop block; from the top view, the rotatable pulley is concave in plan view and the stop is convex in plan view, and the two cooperate.

The rotatable pulley is rotated to realize the retraction of the pulley, when the pulley is in a retraction state, the sliding rod is slid to enable the plug to be retracted into the plug shell, the rotatable pulley is rotated, and the sliding rod is controlled to extend out of the plug shell to be transmitted into a groove on the rotatable pulley and to be inserted into the baffle block for fixing; when the pulley is in a standing state, the sliding rod is moved to retract into the plug shell, the rotatable pulley is put down, and the sliding rod is moved again to enable the plug to extend out of the plug shell, press the rotatable pulley and be inserted into the stop block for fixing.

Example seven: as shown in fig. 1 and 2, the multifunctional luggage van according to the present embodiment is provided with a stopper on the connecting shaft.

Two ends of the connecting shaft are provided with limiting rings; a limit stop or a limit plate is arranged at the bottom of the connecting shaft or the case; the opening and closing angle range of the vehicle surface is controlled to be 90 degrees through the limiting stopper.

Example eight: as shown in fig. 13 and 14, in the multifunctional luggage van according to the embodiment, the stay bar is fixed in the front cover of the luggage, square bumps are arranged on two sides of the bottom end of the luggage surface, and when the luggage surface is laid flat, holes are arranged at the tops of the square bumps; when the car face is placed vertically, the hole is formed in the upper convex block in the vertical direction of the car face, the side edge of the convex block at the bottom end of the car face is connected with the shaft, and the square notch is formed in the middle of the car face.

The embodiment is only a mode of folding and storing the vehicle surface, when the vehicle surface is stored, the folded vehicle surface is parallel to the luggage, the sliding rod in the square notch is controlled to insert the plug into the hole in the side surface of the square bump, the vehicle surface is fixed, and the front cover of the luggage is closed to pull up the zipper; when the bicycle surface is put down, the zipper of the front cover of the luggage is opened, the sliding rod is controlled to be lifted through the square notch, the bicycle surface is put down to form a right angle with the luggage, and the sliding rod is pressed down to enable the plug to be inserted into the hole at the top of the square bump for fixing.

The above description is only the preferred embodiments of the present invention, and these embodiments are all based on the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A multifunctional luggage van is characterized by comprising telescopic rods (1), a van body (2), a luggage front cover (3), a luggage rear cover (4), a van body pulley (5), a luggage surface (6), a pull stay bar (7), a van body pulley (8) and a connecting shaft (9), wherein the telescopic rods (1) are arranged on two sides in the van body (2), the van body pulleys (8) are arranged at four corners of the bottom of the van body (2), the luggage rear cover (4) is arranged at the rear of the van body (2), the van body (2) is connected with the luggage rear cover (4) through a zipper, the luggage front cover (3) is arranged in front of the van body (2), the van body (2) is connected with the luggage front cover (3) through the zipper, the luggage surface (6) is arranged in the luggage front cover (3), the connecting shaft (9) is fixed at the bottom in the luggage front cover (3), two groups of holes are arranged on the connecting shaft (9), and the bottom, the bottom of the car surface (6) is fixed through a connecting shaft (9), a pull support rod (7) is fixed inside the car surface (6), a square notch is formed in the middle of the car surface (6), the pull support rod (7) is inserted into holes in different positions on the connecting shaft (9) to adjust the position of the car surface, and car body pulleys (5) are fixed on the left side and the right side of the upper portion of the car surface (6).

2. The multifunctional luggage van of claim 1, wherein the pull brace (7) comprises a second plug (7-1), a second sliding rod (7-2) and a second spring (7-3), one end of the pull brace (7) is closed, the second spring (7-3) and the second plug (7-1) are sequentially placed in the pull brace (7), openings are formed in opposite side faces of the two pull braces (7), the second sliding rod (7-2) is connected with the second plug (7-1) through the openings, and the cart face (6) is fixed in different holes of the connecting shaft (9) by controlling the position of the second sliding rod (7-2) to change the extending length of the second plug (7-1) in a square notch of the cart face (6).

3. The multifunctional luggage van of claim 1, wherein the width of the telescopic rod (1) is the same as that of the luggage, the two sides of the telescopic rod (1) in the trunk body are inclined, and the bottom of the telescopic rod (1) is arranged in the bottom surface of the luggage or in one third of the distance from the side surface of the luggage to the bottom surface.

4. A multifunctional luggage van according to claim 1, wherein when the luggage front cover (3) is made of an elastic material, the size of the luggage front cover (3) is the same as that of the luggage rear cover (4); when the front cover (3) of the case is made of hard material, the height of the front cover (3) of the case is less than that of the rear cover (4) of the case.

5. A multifunctional luggage van of claim 1, wherein the box body pulley (8) and the body pulley (5) are fixed pulleys, universal wheels, half-covered pulleys or foldable pulleys.

6. The multifunctional luggage van of claim 5, wherein the foldable pulley comprises a first sliding rod (5-1), a first plug (5-2), a first spring (5-3), a first plug housing (5-4), a rotatable pulley (5-5), a fixed shaft (5-6), a stop block (5-7) and a base (5-8), the base (5-8) is of a cuboid structure, a square groove is formed in the long edge of the top of the cuboid, the base (5-8) is fixed on the van surface (6), the plug housing (5-4) is fixed on the base (5-8) and is perpendicular to the square groove of the base, the first plug (5-2) and the first spring (5-3) are arranged inside the plug housing (5-4), the first spring (5-3) is sleeved outside the first plug (5-2), and the stop block is arranged at the bottom end of the first spring (5-3) The plug comprises a sheet, a blocking sheet is annular and is fixed inside a plug shell (5-4), the inner side of the plug shell (5-4) is provided with an opening, two plug bolts I (5-2) are connected through a sliding rod I (5-1), a rotatable pulley (5-5) is of a flat steel structure, the rotatable pulley (5-5) is connected with a stop block (5-7) through a fixed shaft (5-6), and the stop block (5-7) is convex in plan view and concave in side view; when the rotatable pulley (5-5) is laid horizontally, one side of the rotatable pulley (5-5) is placed in the rectangular groove of the base, the first plug (5-2) is pressed on the rotatable pulley (5-5) and inserted into the stop block (5-7), and when the rotatable pulley (5-5) is erected, the first plug (5-2) penetrates through the groove of the rotatable pulley (5-5) and is inserted into the stop block.

7. Multifunctional luggage van according to claim 1, characterized in that a stopper is provided on the connecting shaft (9).