CN206101897U - Multifunctional luggage case - Google Patents
Multifunctional luggage case Download PDFInfo
- Publication number
- CN206101897U CN206101897U CN201621128658.1U CN201621128658U CN206101897U CN 206101897 U CN206101897 U CN 206101897U CN 201621128658 U CN201621128658 U CN 201621128658U CN 206101897 U CN206101897 U CN 206101897U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- shaped connecting
- casing
- wheel
- mobile jib
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a multifunctional luggage case, including pull rod, U -shaped connecting rod, box and cat ladder wheel, its characterized in that: the U -shaped connecting rod lie in the left end face of box, and adopt the bayonet lock to be connected between connecting rod and the box, the pull rod lies in the inboard of U -shaped connecting rod, and is connected through the jump ring between pull rod and the U -shaped connecting rod, the cat ladder wheel lies in in the middle of the left end face of box. The utility model has the characteristics of simple structure, function are many, can realize the function of accomodating article, convenient walk up and down stairs and can act as the seat.
Description
Technical field
The utility model is related to go on business or safari suit is for technical field, more particularly to a kind of Multifunctional travel suitcase.
Background technology
It is well known that either go on business now or travel outdoors substantially everyone can be filled with luggage case
Article needed for outgoing, although many as the luggage case for accommodating essential items, but its effect is but limited to very much, is merely able to simple
Play a part of receive article.But the people that often go on business of Jing double, it can be seen that particularly stop or the national legal festivals and holidays go out
People can be very more during row, and often supply falls short of demand for the seat of waiting room, and when the dormitory of oneself is in the cell without elevator, carry
The luggage case stair activity for heaviness often allows people to suffer untold misery.Therefore the existing row in the urgent need to more than a kind of simple structure, function
Lee's case, i.e., a kind of Multifunctional travel suitcase, it can realize storage article, convenient stair activity and potentially act as the work(of seat
Energy.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of Multifunctional travel suitcase.
The technical scheme that the utility model is adopted is：A kind of Multifunctional travel suitcase, including pull bar, U-shaped connecting rod, casing
And stair climbing wheel, it is characterised in that：Described casing includes bayonet lock, universal wheel and handle, and handle is located at the upper end of casing, and handle
It is fixedly connected between casing, universal wheel is located at the lower end of casing, and is fixedly connected between casing and universal wheel, the left end of casing
Face is provided with the groove I and groove II matched with pull bar, U-shaped connecting rod and stair climbing wheel, and groove I and groove II are used to place draws
Bar, U-shaped connecting rod and stair climbing wheel, in the most both ends of the surface of groove I bayonet lock is respectively arranged with, for pull bar, U-shaped connecting rod to be fixed
On casing；Described U-shaped connecting rod is located at the left side of casing, and U-shaped connecting rod includes scrollwork clockwork spring, reel and sail
Cloth, U-shaped connecting rod both ends of the surface are respectively arranged with through hole, for bayonet lock to the connection between U-shaped connecting rod and casing, U-shaped connection
Bar middle transverse rod is hollow-core construction, and for installing reel, reel is located at the center of U-shaped connecting rod cross bar, reel and U-shaped connecting rod
Between rotate connection, one end of reel is fixedly connected with the external diameter of scrollwork clockwork spring, internal diameter and the U-shaped company of scrollwork clockwork spring
It is fixedly connected between extension bar, canvas is wound on the outer ring of reel, one end of canvas is fixedly connected with reel；Described pull bar is located at U
The inner side of shape connecting rod, pull bar includes upper connecting rod, cross bar and mobile jib, and mobile jib is hollow-core construction, and the center outside of mobile jib is provided with
Connecting shaft, for being connected with U-shaped connecting rod, the bottom of mobile jib is provided with thread spindle, and external screw thread is provided with thread spindle, on
Pull bar is located at the inner side of the top of mobile jib, and upper connecting rod can be pulled up with respect to mobile jib, and cross bar is located at the middle upper end of mobile jib, and horizontal
Bar is fixedly connected with mobile jib；Described stair climbing wheel is located in the middle of the left side of casing, and stair climbing wheel includes road wheel, outer sleeve, company
Female connector cylinder, bearing, inner sleeve and wheel carrier, are provided with threaded through hole in the middle of wheel carrier, three tops of wheel carrier are respectively equipped with installation axle,
It is attached by spacing jump ring between road wheel and installation axle, inner sleeve lower end is provided with outer with what wheel carrier through hole whorl matched
Screw thread, bearing is located between inner sleeve and wheel carrier, and is threaded connection between inner sleeve and wheel carrier, and outer sleeve one end is provided with interior
Screw thread, branch sleeve one end is provided with the external screw thread matched with outer sleeve internal thread, and the other end is provided with and the outer spiral shell of pull rod screw axle
The internal thread that line matches, outer sleeve and branch sleeve are separately mounted to the both sides up and down of bearing, outer sleeve and branch sleeve it
Between be threaded connection.
Compared with prior art, the beneficial effects of the utility model are：A kind of Multifunctional travel suitcase simple structure, function are more
The characteristics of, it is possible to achieve receive article, convenient stair activity and potentially act as the function of seat.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is facade structures schematic diagram of the present utility model；
Fig. 2 is the facade structures schematic diagram of the utility model casing；
Fig. 3 is the facade structures schematic diagram of the utility model pull bar；
Fig. 4 is the structural representation of the utility model U-shaped connecting rod.
Fig. 5 is the sectional view of the utility model U-shaped connecting rod；
Fig. 6 is the partial enlarged drawing of Fig. 5；
Fig. 7 is the sectional view of the utility model stair climbing wheel；
Fig. 8 is structural representation when the utility model is used as seat；
Structural representation when Fig. 9 is the utility model pull bar stair activity；
Specific embodiment
As shown in Figure 1, Figure 2, the utility model described in the utility model shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9
Disclose a kind of Multifunctional travel suitcase.
The technical scheme that the utility model is adopted is：A kind of Multifunctional travel suitcase, including pull bar 1, U-shaped connecting rod 2, case
Body 3 and stair climbing wheel 4, it is characterised in that：Described casing 3 includes bayonet lock 301, universal wheel 303 and handle 305, and handle 305 is located at
It is fixedly connected between the upper end of casing 3, and handle 305 and casing 3, universal wheel 303 is located at the lower end of casing 3, and casing 3 and ten thousand
To being fixedly connected between wheel 303, the left side of casing 3 is provided with recessed with what pull bar 1, U-shaped connecting rod 2 and stair climbing wheel 4 matched
Groove I 302 and groove II 304, groove I 302 and groove II 304 are used to place pull bar 1, U-shaped connecting rod 2 and stair climbing wheel 4, groove I
Bayonet lock 301 is respectively arranged with 302 most both ends of the surface, for pull bar 1, U-shaped connecting rod 2 to be fixed on into casing 3；Described U
Shape connecting rod 2 is located at the left side of casing 3, and U-shaped connecting rod 2 includes scrollwork clockwork spring 202, reel 203 and canvas 204, U-shaped
The both ends of the surface of connecting rod 2 are respectively arranged with through hole 201, and for bayonet lock 301 to the connection between U-shaped connecting rod 2 and casing 3, U-shaped connects
The middle transverse rod 202 of extension bar 2 is hollow-core construction, and for installing reel 203, reel 203 is located at the center of U-shaped connecting rod cross bar 202,
Connection is rotated between reel 203 and U-shaped connecting rod 2, one end of reel 203 is fixedly connected with the external diameter of scrollwork clockwork spring 202,
It is fixedly connected between the internal diameter of scrollwork clockwork spring 202 and U-shaped connecting rod 2, canvas 204 is wound on the outer ring of reel 203, canvas
204 one end is fixedly connected with reel 203；Described pull bar 1 is located at the inner side of U-shaped connecting rod 2, and pull bar 1 includes upper connecting rod
101st, cross bar 102 and mobile jib 105, mobile jib 105 is hollow-core construction, and the center outside of mobile jib 105 is provided with connecting shaft 103, is used for
It is connected with U-shaped connecting rod 2, the bottom of mobile jib 105 is provided with thread spindle 104, and on thread spindle 104 external screw thread is provided with, on
Pull bar 101 is located at the inner side of the top of mobile jib 105, and upper connecting rod 101 can be pulled up with respect to mobile jib 105, and cross bar 102 is located at master
The middle upper end of bar 105, and cross bar 102 is fixedly connected with mobile jib 105；Described stair climbing wheel 4 is located in the middle of the left side of casing 3,
Stair climbing wheel 4 includes road wheel 401, outer sleeve 403, branch sleeve 404, bearing 405, inner sleeve 406 and wheel carrier 408, wheel carrier 408
Centre is provided with threaded through hole, and 408 3 tops of wheel carrier are respectively equipped with installation axle 407, road wheel 401 and installation axle 407 it
Between be attached by spacing jump ring 402, the lower end of inner sleeve 406 is provided with the external screw thread matched with the through hole whorl of wheel carrier 408, axle
Hold 405 to be located between inner sleeve 406 and wheel carrier 408, and be threaded connection between inner sleeve 406 and wheel carrier 408, outer sleeve
403 one end are provided with internal thread, and the one end of branch sleeve 404 is provided with the external screw thread matched with the internal thread of outer sleeve 403, and the other end sets
There is the internal thread matched with the external screw thread of 1 thread spindle of pull bar 104, outer sleeve 403 is separately mounted to bearing with branch sleeve 404
405 both sides up and down, are threaded connection between outer sleeve 403 and branch sleeve 404.
During using functions of seat, by unclamping bayonet lock 301, the assembly of U-shaped connecting rod 2 and pull bar 1 is removed, such as Fig. 8
The assembly of shown expansion, U-shaped connecting rod 2 and pull bar 1 just can be used as seat, when rising stair, by the He of U-shaped connecting rod 2
The assembly opposite case 3 of pull bar 1 is moved down, and is removed stair climbing wheel 4 and is installed on the thread spindle of pull bar 1, now pulls luggage case just
Can be light go upstairs.
General principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of without departing from the utility model spirit and scope, those ordinary skill in the art's
Simple change and replacement are all within protection domain of the present utility model.
Claims (4)
1. a kind of Multifunctional travel suitcase, including pull bar, U-shaped connecting rod, casing and stair climbing wheel, it is characterised in that：Described U-shaped connects
Extension bar is located at the left side of casing, and is connected using bayonet lock between connecting rod and casing, and pull bar is located at the inner side of U-shaped connecting rod,
And be attached by jump ring between pull bar and U-shaped connecting rod, stair climbing wheel is located in the middle of the left side of casing；Described casing bag
Bayonet lock, universal wheel and handle are included, described handle is located at the upper end of casing, and is fixedly connected between handle and casing, universal wheel
Positioned at the lower end of casing, and it is fixedly connected between casing and universal wheel, the left side of casing is provided with and pull bar, U-shaped connecting rod
The groove I matched with stair climbing wheel and groove II, in the most both ends of the surface of groove I bayonet lock is respectively arranged with.
2. a kind of Multifunctional travel suitcase according to claim 1, it is characterised in that：Described pull bar includes upper connecting rod, horizontal stroke
Bar and mobile jib, mobile jib is hollow-core construction, and the center outside of mobile jib is provided with connecting shaft, and the bottom of mobile jib is provided with thread spindle,
External screw thread is provided with thread spindle, upper connecting rod is located at the inner side of the top of mobile jib, and upper connecting rod can be pulled up with respect to mobile jib, horizontal
Bar is located at the middle upper end of mobile jib, and cross bar is fixedly connected with mobile jib.
3. a kind of Multifunctional travel suitcase according to claim 1, it is characterised in that：Described U-shaped connecting rod includes scrollwork
Clockwork spring, reel and canvas, U-shaped connecting rod both ends of the surface are respectively arranged with through hole, and U-shaped connecting rod middle transverse rod is hollow knot
Structure, reel is located at the center of U-shaped connecting rod cross bar, and connection is rotated between reel and U-shaped connecting rod, and one end and the scrollwork of reel are sent out
The external diameter of bar spring is fixedly connected, and is fixedly connected between the internal diameter and U-shaped connecting rod of scrollwork clockwork spring, and canvas is wound on reel
Outer ring, one end and the reel of canvas are connected.
4. a kind of Multifunctional travel suitcase according to claim 1, it is characterised in that：Described stair climbing wheel include road wheel,
Outer sleeve, branch sleeve, bearing, inner sleeve and wheel carrier, are provided with threaded through hole in the middle of wheel carrier, three tops of wheel carrier set respectively
There is installation axle, be attached by spacing jump ring between road wheel and installation axle, inner sleeve lower end is provided with and wheel carrier through hole whorl
The external screw thread for matching, bearing is located between inner sleeve and wheel carrier, and is threaded connection between inner sleeve and wheel carrier, outer sleeve
One end is provided with internal thread, and branch sleeve one end is provided with the external screw thread matched with outer sleeve internal thread, and the other end is provided with and pull bar
The internal thread that thread spindle external screw thread matches, outer sleeve and branch sleeve are separately mounted to the both sides up and down of bearing, outer sleeve with
It is threaded connection between branch sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621128658.1U CN206101897U (en) | 2016-10-17 | 2016-10-17 | Multifunctional luggage case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621128658.1U CN206101897U (en) | 2016-10-17 | 2016-10-17 | Multifunctional luggage case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206101897U true CN206101897U (en) | 2017-04-19 |
Family
ID=58529945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621128658.1U Expired - Fee Related CN206101897U (en) | 2016-10-17 | 2016-10-17 | Multifunctional luggage case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206101897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388191A (en) * | 2016-10-17 | 2017-02-15 | 安徽理工大学 | Multifunctional luggage case |
-
2016
- 2016-10-17 CN CN201621128658.1U patent/CN206101897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388191A (en) * | 2016-10-17 | 2017-02-15 | 安徽理工大学 | Multifunctional luggage case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20171017 |