CN210539395U

CN210539395U - Luggage case easy to go up luggage rack

Info

Publication number: CN210539395U
Application number: CN201920074813.3U
Authority: CN
Inventors: 马驰骋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-17
Filing date: 2019-01-17
Publication date: 2020-05-19
Anticipated expiration: 2029-01-17

Abstract

The utility model discloses an easily go up suitcase of luggage rack, including box and pull rod device, pull rod device includes the pull rod, the pull handle, the button, a serial communication port, pull rod device upper portion is equipped with supplementary undercarriage device, supplementary undercarriage device cup joints the sliding sleeve on the pull rod including the activity, fix the pivot on the sliding sleeve, with pivot articulated connecting plate, with keep away from pivot one end articulated attachment strap on the connecting plate, extend forward by attachment strap and the articulated department of connecting plate on the attachment strap and form straight board type attachment strap, extend backward by attachment strap and the articulated department of connecting plate on the attachment strap and form semicircle form buckle, semicircle form buckle end is equipped with the linkage piece, form between linkage piece and the button and press the contact switch structure. The utility model has the advantages that: the device design is exquisite, and the cost is low, and convenient to use, greatly reduced operates the degree of difficulty, improves the security performance, is the renewal product of suitcase, has good market prospect and economic benefits.

Description

Luggage case easy to go up luggage rack

Technical Field

The utility model relates to a travel articles for use field at home especially relates to an easily go upward suitcase of luggage rack.

Background

The luggage is a widely used household travel appliance and also a main device for storing clothes and important articles for students and partial families. The suitcase has various forms and different sizes, and is more common in the prior pull rod type.

The existing luggage case has a common problem that when the luggage case needs to be placed at a position higher than the head of a person, the lifting handle or the pull rod cannot be grasped by the lifting back hand, and only two hands can hold the case body for operation, so that the luggage case is particularly difficult for people with low strength and girls to operate heavier and larger luggage cases, has the same problem when being taken down, and can be dropped and smashed by carelessness. For example, on a motor car, passengers often get on and off the car midway, the boxes are more frequently placed and taken out, the luggage rack is basically arranged above the seat, the seat is full of passengers, and the passengers step on the seats of other people to influence the other people, so that the passengers are not civilized. The occurrence of pounding and hitting other passengers often occurs.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned technical problem among the correlation technique, the utility model provides an easily go upward suitcase of luggage rack has can conveniently place the suitcase eminence and take off and safe advantage.

In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:

the utility model provides an easily go upward suitcase of luggage rack, is in including box and setting pull rod device on the box, pull rod device includes the pull rod, locates the pull handle of pull rod upper end, locates the button at pull handle middle part, pull rod device upper portion is equipped with supplementary undercarriage device, supplementary undercarriage device including the activity cup joint the sliding sleeve on the pull rod, fix pivot on the sliding sleeve, with pivot articulated connecting plate, with keep away from on the connecting plate pivot one end articulated attachment strap, on the attachment strap by the attachment strap extends forward with the articulated department of connecting plate and forms straight board type attachment strap, on the attachment strap by the attachment strap extends backward with the articulated department of connecting plate and forms semicircle form buckle, semicircle form buckle end is equipped with the linkage piece, the linkage piece with form between the button and press the contact switch structure.

Furthermore, the pull rod is in a single pull rod type.

Furthermore, the pull rod is in a double-pull-rod mode.

Furthermore, a pair of the sliding sleeves are respectively movably connected with the sub-pull rods on two sides of the double-pull rod, and the rotating shaft is connected between the pair of the sliding sleeves.

Furthermore, a stop block is arranged between the pull handle and the sliding sleeve.

Furthermore, the box body is provided with a containing groove matched with the auxiliary upper and lower frame devices.

The utility model has the advantages that: the auxiliary shelving device can be unfolded or folded, a sliding sleeve is arranged on the device and can slide on the pull rod, and the device can also be unfolded to put on the pull handle to move up and down together, so that the use is convenient, heavy boxes can be easily put on high places and conveniently taken down, even if the heavy boxes are carelessly slid by hand, the access plate can hook the luggage rack, the luggage rack cannot pound oneself and other people, and the safety is greatly improved. The device design is exquisite, and the cost is low, and convenient to use, greatly reduced operates the degree of difficulty, improves the security performance, is the renewal product of suitcase, has good market prospect and economic benefits.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a luggage case of an easy-to-go luggage rack according to an embodiment of the present invention;

fig. 2 is a structural diagram of an auxiliary loading and unloading device of a luggage rack for easy loading according to an embodiment of the present invention;

fig. 3 is an illustration of the unfolding and button linkage of the auxiliary device of a luggage rack according to an embodiment of the present invention;

fig. 4 is a schematic drawing showing a trunk auxiliary device of an easy-to-go luggage rack according to an embodiment of the present invention;

fig. 5 is an operation schematic diagram of an upper luggage rack and a lower luggage rack of a luggage case with an easy-to-go luggage rack according to an embodiment of the present invention;

in the figure: 1. a box body; 2. a pull rod device; 3. an auxiliary upper and lower frame device; 4. a luggage rack; 21. a butt strap; 22. a connecting plate; 23. a rotating shaft; 24. a sliding sleeve; 25. a button; 26. a linkage block; 27. pulling a handle; 28. a stopper; 29. a receiving groove.

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 all belong to the protection scope of the present invention.

According to the utility model discloses luggage carrier's suitcase easily goes up, including box 1 and the pull rod device 2 of setting on box 1, pull rod device 2 includes the pull rod, locates the pull handle 27 of pull rod upper end, locates the button 25 at pull handle 27 middle part, and 2 upper portions of pull rod device are equipped with supplementary undercarriage device 3.

The utility model relates to an in the embodiment, the pattern of pull rod is single pull rod, supplementary lower frame device cup joints the sliding sleeve on the pull rod including the activity, fix the pivot on the sliding sleeve, with pivot articulated connecting plate, with keep away from pivot one end articulated attachment strap on the connecting plate, extend forward by attachment strap 21 and connecting plate 22 articulated department on the attachment strap 21 and form the straight strap type attachment strap, form semicircle form buckle by attachment strap 21 and connecting plate 22 articulated department backward extension on the attachment strap 21, semicircle form buckle end is equipped with linkage block 26, form between linkage block 26 and the button 25 and press the contact switch structure, be equipped with the dog between pull handle and the sliding sleeve, the dog is fixed in the pull handle lower extreme, be equipped with on the box 1 with supplementary lower frame 3 device complex accomodate the groove.

The utility model relates to an embodiment, the style of pull rod is double-pull rod, as shown in fig. 1, and a suitcase of luggage rack easily goes up includes box 1 and the draw bar device 2 of setting on the box, is provided with supplementary undercarriage device 3 on the draw bar device 2.

As shown in fig. 2, further describing the specific structure of the auxiliary upper and lower frame device 3, the auxiliary upper and lower frame device 3 is mainly formed by connecting and fixing two sliding sleeves 24 capable of freely moving on the pull rod by a rotating shaft 23, one end of a connecting plate 22 is movably connected with the rotating shaft 23, the other end is movably connected with an access plate 21, and the access plate 21 and the connecting plate 22 can realize hinge type action. The lapping plate 21 is a straight lapping sheet and a semicircular buckle ring which are connected and modeled, the lapping sheet is mainly used for lapping an upper end bearing platform, the semicircular buckle ring is mainly used for buckling a pull handle 27 of the pull rod, combining and fixing the pull handle and opening the pull handle button 25 in a linkage manner.

As shown in FIG. 3, to further illustrate the situation that the auxiliary upper and lower frame device linkage 3 moves to open the pull handle button 25, a wedge-shaped linkage block is arranged on the inner side of the semicircular buckle at the rear part of the butt strap 21, when the auxiliary upper and lower frame device 3 is unfolded, the sliding sleeve 24 moves upwards to the stop block 28 of which the upper end pushes against the pull handle 27 to stop, the semicircular buckle tightly overlaps the pull handle 27, the linkage block 26 pushes the button 25 to move downwards, the switch is opened, and the auxiliary upper and lower frame device 3 and the pull rod are overlapped into a whole and can move together with the pull rod.

As shown in fig. 4, to further illustrate the situation when the auxiliary device is folded, after the access board 21 is pressed down, the access board 21, the connecting board 22 and the rotating shaft 23 can be automatically folded due to the hinge action, and the sliding sleeve 24 will form a gap with the stop 28 and be folded in the storage slot 39 reserved on the pull rod assembly on the box body 2. At this time, the pull rod can maintain the original function, and the auxiliary upper and lower frame devices 3 are not driven to move together when the pull handle 27 is pulled, so that the appearance of the box body 1 is kept to be integrated and beautiful.

As shown in fig. 5, when the luggage is used to carry out the boarding and disembarking operations, when the luggage needs to be placed at a high position, the auxiliary boarding and disembarking device 3 is extended to a certain length as needed, the access board 21 is extended, the rear semicircular buckle of the access board 21 is tightly attached to the pull handle 27, and the button 25 is pressed in a linked manner, so that the pull rod is in a movable state. The bottom of suitcase is held up with both hands in the low place, it can make the attachment strap 21 take or catch on luggage rack 4 to shift up the back at the position of keeping flat, the pull rod then leans on luggage rack 4, the pull rod has played the slide effect this moment, can fix a position and share the gravity of case again, both hands continue to shift up, the pull rod then can contract automatically, until pushing up luggage rack 4 to the case completely, then also can do some adjustments on luggage rack 4 and put the position, when taking off, move the case to the border earlier, let attachment strap 21 be in the state that can take on luggage rack 4 earlier equally, utilize the reverse operation of putting on the shelf can easily take off the case. The operation can not only easily put the heavy luggage at a high place and conveniently take down the heavy luggage, but also hook the luggage rack 4 by the access board 21 even if the hands are carelessly slid, so that the user can not pound the heavy luggage and other people, and the safety is greatly improved. After the box is taken down and placed, the auxiliary upper and lower frame devices 3 are folded and pressed, the connecting plates 22 of the auxiliary upper and lower frame devices 3 are folded at the vacant positions below the pull handles 27 in a hinge mode, the whole box is attractive and complete in appearance, and the pull rods can be normally used.

The utility model discloses an supplementary device 3 of putting on shelf can expand or fold, is provided with sliding sleeve 24 in the device and can slides on the pull rod, also can expand and take the pull handle 27 on and reciprocate together, facilitates the use, not only can put the eminence and conveniently take off heavy case very easily, and even ten thousand careless smooth hands, take board 21 also can catch on luggage rack 4, can not pound oneself and other people, greatly increased the security.

The utility model relates to an exquisiteness, the cost is low, convenient to use, and the greatly reduced operation degree of difficulty improves the security performance, is the renewal product of suitcase, has good market prospect and economic benefits.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The luggage case with the luggage rack capable of easily ascending comprises a case body (1) and a pull rod device (2) arranged on the case body (1), wherein the pull rod device (2) comprises a pull rod, a pull handle (27) arranged at the upper end of the pull rod and a button (25) arranged in the middle of the pull handle (27), and is characterized in that an auxiliary upper frame device and a lower frame device (3) are arranged on the upper portion of the pull rod device (2), the auxiliary upper frame device and the lower frame device (3) comprise a sliding sleeve (24) movably sleeved on the pull rod, a rotating shaft (23) fixed on the sliding sleeve (24), a connecting plate (22) hinged with the rotating shaft (23) and an attachment plate (21) far away from one end of the rotating shaft (23) and hinged with the connecting plate (22), the attachment plate (21) is provided with a straight plate type attachment piece formed by the forward extension of the hinge joint of the attachment plate (21) and the connecting plate (22), and the attachment plate (21) is provided with a semi-circular retaining ring formed by the backward extension, the tail end of the semicircular retaining ring is provided with a linkage block (26), and a press contact type switch structure is formed between the linkage block (26) and the button (25).

2. The luggage case of claim 1, wherein the pull rod is in the form of a single pull rod.

3. An item of luggage of the type described in claim 1, wherein said pull rod is in the form of a double pull rod.

4. The luggage case of claim 3, wherein a pair of sliding sleeves (24) are movably connected with the sub-pull rods on both sides of the double-pull rod respectively, and the rotating shaft (23) is connected between the pair of sliding sleeves (24).

5. An easy-to-walk luggage rack luggage case according to claim 1, 2, 3 or 4, characterized in that a stopper (28) is provided between the pull handle (27) and the sliding sleeve (24).

6. The luggage case of the easy-to-walk luggage rack according to claim 5, characterized in that the case body (1) is provided with a receiving groove (29) which is matched with the auxiliary up-down rack device (3).