CN209573560U - A kind of novel combined luggage case - Google Patents
A kind of novel combined luggage case Download PDFInfo
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- CN209573560U CN209573560U CN201822105089.4U CN201822105089U CN209573560U CN 209573560 U CN209573560 U CN 209573560U CN 201822105089 U CN201822105089 U CN 201822105089U CN 209573560 U CN209573560 U CN 209573560U
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- luggage case
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Abstract
The utility model relates to a kind of luggage cases.A kind of novel combined luggage case, including cabinet, pull rod and wheel, cabinet integrally uses PC material, it is light and can weigh, cabinet is equipped with opening and closing part from bottom to top, cabinet is divided into left and right two parts by opening and closing part, and for the two-part upper edge of cabinet or so along articulated connection, cabinet can be along the bottom-up opening in cabinet opening and closing part；Pull rod is connected to the side of cabinet；The left and right sides of cabinet is arranged in wheel, and the front-back of lower box is without departing from the outmost turns profile of wheel, and the top of cabinet is set as cuboid, and lower part is set as semi-cylindrical.This luggage case solves luggage case wheel during top bar and easily collides with the hidden danger of damage, meanwhile, compared to the luggage case of same type, the structure of this combined type luggage case more portable and stable, tank-volumes are also bigger.
Description
Technical field
The utility model relates to a kind of luggage cases, and in particular to a kind of novel combined luggage case convenient for climbing step.
Background technique
Luggage case, also known as trolley case, suitcase are a kind of trip works for carrying the objects such as clothing, nursing materials, souvenir
Tool.Because its bottom is equipped with pulley, can drag when walking, alleviate a large amount of burdens and by practical extensively.At present on the market often
The luggage case seen is mostly cube, and there are four pulley, cabinet sides, and one telescopic rod is housed for bottom dress.According to investigation, in luggage case
In use process, bottom pulley is most easily damaged because colliding with, meanwhile, such pulley in stair activity be it is extremely inconvenient, to making
User causes very big burden.
A kind of Multifunctional travel suitcase is disclosed in 206576444 U of Chinese patent CN, this Multifunctional travel suitcase includes case
Body and pull rod are equipped with a U-shaped bar in the cabinet, and U-shaped bar both ends are respectively equipped with pillar, and the pillar is from front and back circular base
Face center is stretched out, and is connected with former and later two wheels by bearing on its extension end, and on the ground by wheel support,
The pull rod is fixedly connected on the middle position of the U-shaped bar, and pull rod is stretched out from body side, is equipped with hand in its extension end
Handle.Wheel diameter is greater than cabinet disc diameter, protection cabinet small stair convenient simultaneously, but such structure is for box house
Space utilization rate is lower, cabinet unfolding mode also very limit cabinet contain things size and layout, entire cabinet itself
Weight is also larger.Meanwhile the U-shaped rod structure more considers xial feed, it is bigger not account for cabinet radial load,
Radial load will affect greatly bearing life.
Utility model content
The purpose of this utility model be it is in view of the above problems and insufficient, a kind of novel combined luggage case is provided,
It is easily collided with the hidden danger of damage with solving luggage case wheel during top bar, meanwhile, compared to the luggage case of same type,
The structure of this combined type luggage case more portable and stable, tank-volumes are also bigger.
In order to achieve the above objectives, it is adopted the technical scheme that:
A kind of novel combined luggage case, comprising: cabinet which is provided with opening and closing part from bottom to top, and the opening and closing part will
The cabinet is divided into left and right two parts, and the two-part upper edge of described cabinet or so is along articulated connection；Pull rod is connected to described
The side of cabinet；And wheel, the left and right sides of cabinet is set, the outmost turns of the lower part of the cabinet without departing from the wheel
Profile.
According to a kind of novel combined luggage case, the pull rod is T-type telescopic lever, and the pull rod is connected to institute
It states inside the side of cabinet.
According to a kind of novel combined luggage case, the cabinet integrally uses PC material.
According to a kind of novel combined luggage case, the opening and closing part is locked by customs is locked.
According to a kind of novel combined luggage case, the top of the cabinet is set as cuboid, lower part setting
For semi-cylindrical, the diameter of the wheel is greater than the diameter of the lower box semicolumn.
According to a kind of novel combined luggage case, the bottom of the cabinet is equipped with support frame.
According to a kind of novel combined luggage case, support frame as described above is hingedly connected on the side wall of the cabinet,
Support frame as described above is equipped with convex buckle, is additionally provided with and the matched buckle slot of the convex buckle on the wall box.
According to a kind of novel combined luggage case, the center of the wheel is fixedly connected with wheel shaft, the wheel shaft
It is connect by a self-aligning ball bearing with cabinet.
According to a kind of novel combined luggage case, circuit orbit slot, the case are additionally provided on the inside of the wheel
The two sides of body are equipped with several Universal casters corresponding with the circuit orbit slot.
According to a kind of novel combined luggage case, several universal rollings are uniformly arranged on the two sides of the cabinet
Pearl.
By adopting the above technical scheme, acquired beneficial effect is:
1, the novel combined luggage case of the utility model solves luggage case wheel during top bar and easily collides with
The hidden danger of damage, meanwhile, compared to the drum-type luggage case of same type, the structure of this combined type luggage case more portable and stable,
Tank-volumes are also bigger；By a self-aligning ball bearing as connection between wheel and cabinet, while three are equipped with around bearing
A Universal caster, three Universal casters assist control cabinet balance on the circuit orbit around bearing, are evenly distributed on bearing
The design of surrounding can alleviate the radial load of bearing with auxiliary balance wheel, extend bearing life, mitigate bearing radial direction lotus
It carries；2, the bottom of box has an openable support frame, puts convenient for chest；3, the cabinet that semicylinder is combined in cuboid
Structure is bigger for exterior space utilization rate；4, T-type telescopic lever is minimum to trunk internal space hold；5, cabinet opening side
Formula is utmostly to meet user when holding different size of luggage, for cabinet in the bottom-up opening in cabinet side
The usage mode of inner space；6, cabinet uses PC material, has the multiple functions such as waterproof, pressure resistance, wear-resisting, light, can more expire
Sufficient user's demand, cost performance are relatively high.
Detailed description of the invention
It, hereinafter will be to the utility model embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing simply introduced.Wherein, attached drawing is used only for showing some embodiments of the utility model, rather than will be originally practical new
The whole embodiments limited to this of type.
Fig. 1 shows a kind of structural schematic diagram of novel combined luggage case according to the utility model embodiment.
Fig. 2 shows the fractionation structural representations according to a kind of novel combined luggage case of the utility model embodiment.
Fig. 3 shows the structural schematic diagram of the support frame according to the utility model embodiment.
Serial number in figure:
1, pull rod；2, cabinet；3, opening and closing part；4 support frames；41 be convex buckle；5, wheel；6, circuit orbit slot；7, spherical ball
Bearing；8, Universal caster.
Specific embodiment
In order to enable the purpose of the technical solution of the utility model, technical characteristic and technical effect are clearer, hereinafter
The attached drawing of the utility model specific embodiment will be combined, the exemplary scenario of the utility model embodiment is carried out clearly and completely
Description.Obviously, described embodiment is a part of the embodiment of the utility model, instead of all the embodiments.Based on institute
The embodiments of the present invention of description, those of ordinary skill in the art institute obtained under the premise of being not necessarily to creative work
There are other embodiments, fall within the protection scope of the utility model.
Referring to figures 1-3, a kind of novel combined luggage case of the present embodiment, including cabinet 2, pull rod 1 and wheel 5, case
Body 2 is whole to use PC material, light and can weigh, and cabinet 2 is equipped with opening and closing part 3 from bottom to top, and opening and closing part 3 is by cabinet 2
Be divided into left and right two parts, the two-part upper edge of cabinet 2 or so along articulated connection, cabinet 2 can along cabinet opening and closing part 3 from it is lower to
Upper opening；Pull rod 1 is connected to the side of cabinet 2；The left and right sides of cabinet 2 is arranged in wheel 5, and the lower part of cabinet 2 is without departing from wheel
The outmost turns profile of son 5, the top of cabinet 2 is set as cuboid in the present embodiment, and lower part is set as semi-cylindrical, wheel 5
Diameter be greater than lower box semicolumn diameter.
Specifically, pull rod 1 is T-type telescopic lever, pull rod 1 is connected to inside the side of cabinet 2, and T-type structure saves case
2 inner space of body improves 2 interior of cabinet；Opening and closing part 3 is locked by customs, avoids luggage case during traveling
It opens.
The bottom of cabinet 2 is equipped with support frame 4, and support frame 4 can play a supporting role when luggage case is temporarily stopped, and works as T
When type telescopic lever is in a vertical state, support frame 4 just with ground face contact, is played a supporting role；Support frame 4 is hingedly connected to
On the side wall of cabinet 2, support frame 4 is equipped with convex buckle 41, be additionally provided on 2 side wall of cabinet with the matched buckle slot of convex buckle 41, not
Convex buckle 41 can be made to be caught in buckle slot when use, so that support frame 4 is packed up, it is more beautiful.
The center of wheel 5 is fixedly connected with wheel shaft, and wheel shaft is connect by a self-aligning ball bearing 7 with cabinet 2, spherical ball axis
The coaxiality error due to flexing and the housing distortion generation of axis can be compensated automatically by holding 7, mitigated radial load, extended and use the longevity
Life；The inside of wheel 5 is additionally provided with circuit orbit slot 6, and the two sides of cabinet 2 are the center of circle with self-aligning ball bearing 7, and every side is uniformly distributed three
A Universal caster 8, Universal caster 8 roll on circuit orbit slot 6, and auxiliary self-aligning ball bearing 7 balances wheel 5 and cabinet 2, mitigate
The load of self-aligning ball bearing 7.
Working principle: it is locked using customs is opened at Shi Xiancong cabinet opening and closing part 3, bottom-up opening cabinet 2 puts luggage
Enter in cabinet 2, close cabinet 2, pull out T-type telescopic lever 1 and hold dragging, cabinet 2 can be moved with wheel 5, moved
During dynamic, totally 6 Universal casters 8 will roll 2 two sides of cabinet along circuit orbit slot 6, assist 7 balance box of self-aligning ball bearing
2, when not moving, the support frame 4 of 2 bottom of cabinet is opened, and T-type telescopic lever 1 is put to vertical position, can be faced
When stop.
Unless otherwise defined, the technical term or scientific term used herein is should be in the utility model fields
The ordinary meaning that personage with general technical ability is understood.Make in the utility model patent application specification and claims
The similar word such as " comprising " or "comprising" means to occur after element or object before the word cover and appear in the word
The element that face is enumerated perhaps object and its equivalent and be not excluded for other elements or object."upper", "lower", "left", "right" etc. are only
For indicating relative positional relationship, after the absolute position for being described object changes, then the relative positional relationship may also be corresponding
Ground changes.
It is described in detail the exemplary embodiment of the utility model above in reference to preferred embodiment, however this field
Technical staff can make above-mentioned specific embodiment more it will be appreciated that under the premise of without departing substantially from the utility model theory
Kind of modification and remodeling, and can to the utility model proposes each technical characteristic, structure carry out multiple combinations, and without departing from this reality
With novel protection scope, the protection scope of the utility model is determined by the attached claims.
Claims (10)
1. a kind of novel combined luggage case characterized by comprising
Cabinet, which is provided with opening and closing part from bottom to top, and the cabinet is divided into left and right two parts, the cabinet by the opening and closing part
The two-part upper edge in left and right is along articulated connection；
Pull rod is connected to the side of the cabinet；
And wheel, the left and right sides of cabinet is set, the outmost turns profile of the lower part of the cabinet without departing from the wheel.
2. a kind of novel combined luggage case according to claim 1, which is characterized in that the pull rod, which is that T-type is flexible, to be drawn
Bar, the pull rod are connected to inside the side of the cabinet.
3. a kind of novel combined luggage case according to claim 1, which is characterized in that the cabinet integrally uses PC material
Matter.
4. a kind of novel combined luggage case according to claim 1, which is characterized in that locked by customs the opening and closing part
Locking.
5. a kind of novel combined luggage case according to claim 1, which is characterized in that the top of the cabinet is set as
Cuboid, lower part are set as semi-cylindrical, and the diameter of the wheel is greater than the diameter of the lower box semicolumn.
6. a kind of novel combined luggage case according to claim 1, which is characterized in that the bottom of the cabinet is equipped with branch
Support.
7. a kind of novel combined luggage case according to claim 6, which is characterized in that support frame as described above is hingedly connected to
On the side wall of the cabinet, support frame as described above is equipped with convex buckle, is additionally provided with and the matched card of the convex buckle on the wall box
Catching groove.
8. a kind of novel combined luggage case according to claim 1, which is characterized in that the center of the wheel is fixed to be connected
It is connected to wheel shaft, the wheel shaft is connect by a self-aligning ball bearing with cabinet.
9. a kind of novel combined luggage case according to claim 8, which is characterized in that be additionally provided on the inside of the wheel
The two sides of circuit orbit slot, the cabinet are equipped with several Universal casters corresponding with the circuit orbit slot.
10. a kind of novel combined luggage case according to claim 9, which is characterized in that on the two sides of the cabinet
It is uniformly arranged several Universal casters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822105089.4U CN209573560U (en) | 2018-12-14 | 2018-12-14 | A kind of novel combined luggage case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822105089.4U CN209573560U (en) | 2018-12-14 | 2018-12-14 | A kind of novel combined luggage case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209573560U true CN209573560U (en) | 2019-11-05 |
Family
ID=68350023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822105089.4U Active CN209573560U (en) | 2018-12-14 | 2018-12-14 | A kind of novel combined luggage case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209573560U (en) |
-
2018
- 2018-12-14 CN CN201822105089.4U patent/CN209573560U/en active Active
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