CN210747687U

CN210747687U - Travel draw-bar luggage

Info

Publication number: CN210747687U
Application number: CN201920968689.5U
Authority: CN
Inventors: 杨生良
Original assignee: Jiaxing Hongguan Intelligent Technology Co ltd
Current assignee: Jiaxing Hongguan Intelligent Technology Co ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-06-16
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a travel pull rod case and bag, the power distribution box comprises a box body, the left side fixedly connected with telescopic link of box, the top fixedly connected with pull rod of telescopic link, the positive fixedly connected with storing bag of box, the positive right side of box is provided with the zip fastener strip, the equal fixedly connected with bearing in four corners of bottom half. The utility model discloses a set up the box body, the fixed plate, a spring, the movable plate, the fixed block, the movable rod, the activity groove, the movable block, the cooperation of fly leaf and spliced pole is used, the poor problem of current travel pull rod case and bag shock attenuation effect has been solved, this travel pull rod case and bag, possess the effectual advantage of shock attenuation, at the in-process that drags case and bag, can not cause the phenomenon that the damage of jolting appears in inside article because the road surface jolts, and the user can not cause the feelings to both hands because jolting also at the in-process of pulling, convenient to use person's use, be worth using widely.

Description

Travel draw-bar luggage

Technical Field

The utility model relates to a case and bag technical field specifically is a travel pull rod case and bag.

Background

The draw-bar box is a luggage case with a draw bar and rollers, is widely used due to convenient use, is provided with a draw bar due to the case, has the branch of a single-tube draw bar and a double-tube draw bar, has the branch of a square tube and a round tube for the tube of the draw bar, is convenient to drag when walking, greatly lightens the burden, and can be carried by hand or dragged.

Along with the improvement of people's standard of living, people also constantly improve to the requirement of life, often can go out the tourism on holidays, during the tourism of going out, the draw-bar box can be used in many times, however current travel draw-bar box has the poor problem of shock attenuation effect, at the in-process of dragging case and bag, can cause the phenomenon that inside article appear jolting and damage because the road surface jolts, the user also can cause the sense of shaking to both hands because jolting at the in-process of pulling in addition, user's of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a travel pull rod case and bag possesses the effectual advantage of shock attenuation, has solved the poor problem of current travel pull rod case and bag shock attenuation effect.

In order to achieve the above object, the utility model provides a following technical scheme: a travel draw-bar luggage comprises a luggage body, wherein a telescopic rod is fixedly connected to the left side of the luggage body, a draw bar is fixedly connected to the top of the telescopic rod, a storage bag is fixedly connected to the front side of the luggage body, zipper strips are arranged on the right side of the front side of the luggage body, bearings are fixedly connected to four corners of the bottom of the luggage body, a luggage body is fixedly connected to the bottom of each bearing, a fixed plate is fixedly connected to the center of the top of an inner cavity of the luggage body, first springs are fixedly connected to two sides of the fixed plate, a movable plate is fixedly connected to one end, away from the fixed plate, of each first spring, a first sliding block is fixedly connected to the top of the movable plate, first sliding grooves are formed in two sides of the top of the inner cavity of the luggage body, the inner walls of the first sliding grooves are slidably connected with the tops, the front of the movable rod is provided with a movable groove, the inner wall of the movable groove is in sliding connection with the front bottom of the movable plate through a shaft pin, one end of the movable rod, far away from the fixed block, is movably connected with a movable block, the bottom of the movable block is provided with a movable plate, two sides of the top of the movable plate are respectively provided with a second sliding groove, the inner wall of the second sliding groove is in sliding connection with a second sliding block, the top of the second sliding block is fixedly connected with the bottom of the movable block, two sides of the movable plate are respectively and fixedly connected with a third sliding block, the bottoms of two sides of the inner cavity of the box body are respectively provided with a third sliding groove, the inner wall of the third sliding groove is in sliding connection with one side of the third sliding block, far away from the movable plate, the bottom of the movable plate is fixedly connected with a connecting column, the bottom, the bottom of the connecting block is movably connected with a roller.

Preferably, the top of the box body is fixedly connected with a semicircular ring, and the surface of the semicircular ring is sleeved with an anti-skid sleeve.

Preferably, the surface of the connecting column is sleeved with a second spring, and the top and the bottom of the second spring are respectively and fixedly connected with the bottom cloth of the box body and the top of the connecting block.

Preferably, the right side swing joint of connecting block has the fixture block, and the fixture block uses with the gyro wheel cooperation.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the box body, the fixed plate, a spring, the movable plate, the fixed block, the movable rod, the activity groove, the movable block, the cooperation of fly leaf and spliced pole is used, the poor problem of current travel pull rod case and bag shock attenuation effect has been solved, this travel pull rod case and bag, possess the effectual advantage of shock attenuation, at the in-process that drags case and bag, can not cause the phenomenon that the damage of jolting appears in inside article because the road surface jolts, and the user can not cause the feelings to both hands because jolting also at the in-process of pulling, convenient to use person's use, be worth using widely.

2. The utility model discloses a set up semicircle ring and antiskid cover, can the person of facilitating the use carry the box, prevent the phenomenon that the landing appears at the in-process of carrying the box, through setting up the second spring, can effectively avoid the connecting block phenomenon of collision box body to appear, further strengthened the shock attenuation effect to the box, through setting up the fixture block, can effectively avoid the phenomenon that the slip displacement appears when need not removing the gyro wheel, effectively strengthened the fixed effect to the gyro wheel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: the novel multifunctional storage bag comprises a box body 1, a telescopic rod 2, a pull rod 3, a storage bag 4, a zipper strip 5, a bearing 6, a box body 7, a fixed plate 8, a first spring 9, a movable plate 10, a first sliding block 11, a first sliding groove 12, a fixed block 13, a movable rod 14, a movable groove 15, a movable block 16, a movable plate 17, a second sliding groove 18, a second sliding block 19, a third sliding block 20, a third sliding groove 21, a connecting column 22, a through groove 23, a connecting block 24, a roller 25, a semicircular ring 26, an anti-skidding sleeve 27, a second spring 28 and a clamping block 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a travel draw-bar box comprises a box body 1, a semicircular ring 26 is fixedly connected to the top of the box body 1, an anti-slip sleeve 27 is sleeved on the surface of the semicircular ring 26, the box body 1 can be conveniently lifted by a user by arranging the semicircular ring 26 and the anti-slip sleeve 27, the sliding phenomenon in the process of lifting the box body 1 is prevented, a telescopic rod 2 is fixedly connected to the left side of the box body 1, a draw bar 3 is fixedly connected to the top of the telescopic rod 2, a storage bag 4 is fixedly connected to the front side of the box body 1, a zipper strip 5 is arranged on the right side of the front side of the box body 1, bearings 6 are fixedly connected to four corners of the bottom of the box body 1, a box body 7 is fixedly connected to the bottom of the bearing 6, a fixing plate 8 is fixedly connected to the center of the top of the inner cavity of the box body 7, first springs, the top of the movable plate 10 is fixedly connected with a first slide block 11, two sides of the top of the inner cavity of the box body 7 are respectively provided with a first slide groove 12, the inner wall of the first slide groove 12 is connected with the top of the first slide block 11 in a sliding manner, the tops of two sides of the inner cavity of the box body 7 are respectively fixedly connected with a fixed block 13, the bottom of the fixed block 13 is movably connected with a movable rod 14, the front of the movable rod 14 is provided with a movable groove 15, the inner wall of the movable groove 15 is connected with the bottom of the front of the movable plate 10 in a sliding manner through a shaft pin, one end of the movable rod 14 far away from the fixed block 13 is movably connected with a movable block 16, the bottom of the movable block 16 is provided with a movable plate 17, two sides of the top of the movable plate 17 are respectively provided with a second slide groove 18, the inner wall of the second slide groove 18, the bottom of the two sides of the inner cavity of the box body 7 is provided with third sliding grooves 21, the inner wall of each third sliding groove 21 is connected with one side of a third slider 20 away from the movable plate 17 in a sliding manner, the bottom of the movable plate 17 is fixedly connected with a connecting column 22, the bottom of the box body 7 is provided with a through groove 23, the bottom of the connecting column 22 penetrates through the through groove 23 and extends to the bottom of the box body 7, the surface of the connecting column 22 is sleeved with a second spring 28, the top and the bottom of the second spring 28 are respectively and fixedly connected with the base cloth of the box body 7 and the top of the connecting block 24, through the arrangement of the second spring 28, the phenomenon that the connecting block 24 collides with the box body 7 can be effectively avoided, the damping effect on the box body 1 is further enhanced, the bottom of the connecting block 24 is fixedly connected with the bottom of the connecting column 22, the right side of the connecting block 24 is movably connected with a clamping, effectively strengthened the fixed effect to gyro wheel 25, the bottom swing joint of connecting block 24 has gyro wheel 25, through setting up box body 7, fixed plate 8, first spring 9, movable plate 10, fixed block 13, movable rod 14, movable groove 15, movable block 16, the cooperation of movable plate 17 and spliced pole 22 is used, the poor problem of current travel pull rod case and bag shock attenuation effect has been solved, this travel pull rod case and bag, possess the effectual advantage of shock attenuation, at the in-process that drags case and bag, can not cause the phenomenon of the damage of jolting to appear in inside article because the road surface jolts, and the user can not cause the feelings to both hands because jolting at the in-process of pulling yet, convenient to use person's use, be worth using widely.

When in use, due to the elastic acting force of the first spring 9, the first slider 11 and the first sliding groove 12 are used in a matching way, so that the first spring 9 drives the moving plate 10 to move towards two sides, the moving plate 10 drives the moving rod 14 to swing towards two sides while moving towards two sides through the matching use of the shaft pin and the moving groove 15, the moving rod 14 drives the moving block 16 to move towards two sides through the matching use of the second sliding groove 18 and the second slider 19, the moving block 16 drives the moving block 16 to move towards two sides and move downwards while moving towards two sides, the moving block 16 drives the moving plate 17 to move downwards through the matching use of the third slider 20 and the third sliding groove 21, the moving plate 17 drives the connecting post 22 to move downwards, the connecting post 22 drives the connecting block 24 and the roller 25 to move downwards, when a road surface is met, the roller 25 can move upwards, and jolt due to the elastic acting force of the first spring 9 and the second spring 28, the roller 25 can move upwards and then rapidly move downwards to contact with the ground, so that the aim of good damping effect can be fulfilled.

In summary, the following steps: the travel draw-bar box solves the problem of poor damping effect of the existing travel draw-bar box by matching the box body 7, the fixed plate 8, the first spring 9, the movable plate 10, the fixed block 13, the movable rod 14, the movable groove 15, the movable block 16, the movable plate 17 and the connecting column 22.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a travel draw-bar luggage, includes box (1), its characterized in that: the novel storage box is characterized in that a telescopic rod (2) is fixedly connected to the left side of the box body (1), a pull rod (3) is fixedly connected to the top of the telescopic rod (2), a storage bag (4) is fixedly connected to the front side of the box body (1), zipper strips (5) are arranged on the front right side of the box body (1), bearings (6) are fixedly connected to four corners of the bottom of the box body (1), a box body (7) is fixedly connected to the bottoms of the bearings (6), a fixed plate (8) is fixedly connected to the center of the top of an inner cavity of the box body (7), first springs (9) are fixedly connected to two sides of the fixed plate (8), a movable plate (10) is fixedly connected to one end, far away from the fixed plate (8), of each first spring (9), a first sliding block (11) is fixedly connected to the top of the movable plate (10), first, and the inner wall of the first sliding groove (12) is connected with the top of the first sliding block (11) in a sliding manner, the top of the two sides of the inner cavity of the box body (7) is fixedly connected with a fixed block (13), the bottom of the fixed block (13) is movably connected with a movable rod (14), the front of the movable rod (14) is provided with a movable groove (15), the inner wall of the movable groove (15) is connected with the front bottom of the movable plate (10) in a sliding manner through a shaft pin, one end of the movable rod (14) far away from the fixed block (13) is movably connected with a movable block (16), the bottom of the movable block (16) is provided with a movable plate (17), the two sides of the top of the movable plate (17) are provided with second sliding grooves (18), the inner wall of the second sliding groove (18) is connected with a second sliding block (19) in a sliding manner, and the top, the equal fixedly connected with third slider (20) in both sides of fly leaf (17), third spout (21) have all been seted up to the bottom of box body (7) inner chamber both sides, and one side sliding connection of fly leaf (17) is kept away from with third slider (20) to the inner wall of third spout (21), bottom fixedly connected with spliced pole (22) of fly leaf (17), logical groove (23) have been seted up to the bottom of box body (7), and the bottom of spliced pole (22) passes logical groove (23) and extends to the bottom of box body (7), the bottom fixedly connected with connecting block (24) of spliced pole (22), the bottom swing joint of connecting block (24) has gyro wheel (25).

2. A travel draw-bar luggage according to claim 1, wherein: the top of the box body (1) is fixedly connected with a semi-circular ring (26), and the surface of the semi-circular ring (26) is sleeved with an anti-skid sleeve (27).

3. A travel draw-bar luggage according to claim 1, wherein: the surface of the connecting column (22) is sleeved with a second spring (28), and the top and the bottom of the second spring (28) are respectively fixedly connected with the bottom cloth of the box body (7) and the top of the connecting block (24).

4. A travel draw-bar luggage according to claim 1, wherein: the right side of the connecting block (24) is movably connected with a clamping block (29), and the clamping block (29) is matched with the roller (25) for use.