CN105962596A - Labor-saving suitcase - Google Patents
Labor-saving suitcase Download PDFInfo
- Publication number
- CN105962596A CN105962596A CN201610495898.3A CN201610495898A CN105962596A CN 105962596 A CN105962596 A CN 105962596A CN 201610495898 A CN201610495898 A CN 201610495898A CN 105962596 A CN105962596 A CN 105962596A
- Authority
- CN
- China
- Prior art keywords
- bolt
- transverse arm
- suitcase
- pulley
- saving
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/26—Special adaptations of handles
- A45C13/262—Special adaptations of handles for wheeled luggage
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/04—Trunks; Travelling baskets
- A45C5/045—Travelling baskets
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
- A45C5/141—Rigid or semi-rigid luggage with built-in rolling means the rolling means being formed by the trunk itself
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
- A45C2005/142—Rigid or semi-rigid luggage with built-in rolling means with spherical rolling means, e.g. ball casters
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/26—Special adaptations of handles
- A45C13/262—Special adaptations of handles for wheeled luggage
- A45C2013/267—Special adaptations of handles for wheeled luggage the handle being slidable, extractable and lockable in one or more positions
Abstract
The invention discloses a labor-saving suitcase which comprises a suitcase, a slide groove, a bolt, an auxiliary pulley and a main pulley. A fixing frame is arranged on the right side of the suitcase, the slide groove is formed in the right side of the suitcase, telescopic rods are arranged on the top of the fixing frame, a handle is connected with the tops of the telescopic rods, the bolt penetrates an inner cavity of the slide groove and is fixedly connected with one side of a support arm, the other side of the support arm is connected with the auxiliary pulley, the left side of the auxiliary pulley is connected with one end of a first transverse arm, the other end of the first transverse arm is connected with a second transverse arm by a hinge pin, the other side of the second transverse arm is connected with a fixing block, the top of the fixing block is connected with the suitcase, a castor frame is further arranged at the bottom of the suitcase, and the main pulley is arranged at the bottom of the castor frame. The labor-saving suitcase has the advantages that the bolt can be unscrewed to conveniently move in the slide groove and can drive the support arm to move, accordingly, an angle of the auxiliary pulley can be adjusted by the support arm, and the labor-saving suitcase is easy to drag.
Description
Technical field
The present invention relates to mechanical transport technical field, be specially a kind of Effort-saving luggage compartment.
Background technology
Luggage case loads instrument as one, is possible not only to store article, and is facilitated by pulley dragging and carry, no matter goes on business or travel, and it is the most essential.But although common luggage case is moved by pulley, if but it being loaded with substantial amounts of thing, it is the heaviest that chest still becomes, when you drag, need for promptly, exerted a force by arm and support, although existing market occurs in that the luggage case equipped with auxiliary pulley, but some of them support bar is all securing, unadjustable, when dragging chest, it is impossible to adapt to the angle of inclination, it is impossible to reach labour-saving optimum efficiency.
Summary of the invention
It is an object of the invention to provide a kind of Effort-saving luggage compartment, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of Effort-saving luggage compartment, including casing, chute, bolt, auxiliary pulley and head pulley, the right side of described casing is respectively equipped with fixed mount and chute, the top of described fixed mount is provided with expansion link, the top of described expansion link connects handle, the inner chamber of described chute runs through bolt, described bolt is fixing with the side of support arm to be connected, the opposite side of described support arm is connected with auxiliary pulley, the left side of described auxiliary pulley is connected with one end of the first transverse arm, the other end of described first transverse arm is connected by bearing pin and the second transverse arm, the opposite side of described second transverse arm is connected with fixed block, the top of described fixed block is connected with casing, the bottom of described casing is additionally provided with foot wheel carrier, the bottom of described foot wheel carrier is provided with head pulley.
Preferably, the width of described chute and the width of bolt are suitable.
Preferably, the front of described bearing pin is provided with screw.
Preferably, the height of described fixed block is less than the height of head pulley.
Preferably, the bottom of described handle is provided with anti-skidding lines.
Compared with prior art, the invention has the beneficial effects as follows: this Effort-saving luggage compartment, by loosering a bolt, its bolt is made conveniently to move in chute, owing to bolt drives support arm to move, so that the angle of support arm scalable auxiliary pulley, it is made to drag lighter, support arm plays the effect of fixing support for whole casing, move it more laborsaving, fixed block plays hard-wired effect for the second transverse arm, make its second transverse arm can be connected by bearing pin and the first transverse arm, thus promote auxiliary pulley to move, owing to bearing pin is provided with screw, can be by unscrewing screw, and then make the first transverse arm establish, then turning tight screw makes it fix the first transverse arm, make its convenient placement, do not take up space.
Accompanying drawing explanation
Fig. 1 is present configuration side schematic view；
Fig. 2 is present configuration front schematic view.
In figure: 1 casing, 2 chutes, 3 bolts, 4 support arms, 5 auxiliary pulley, 6 first transverse arms, 7 bearing pins, 8 screws, 9 foot wheel carriers, 10 head pulleys, 11 second transverse arms, 12 fixed blocks, 13 expansion links, 14 handles, 15 fixed mounts.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
nullRefer to Fig. 1-2，The present invention provides a kind of technical scheme: a kind of Effort-saving luggage compartment，Including casing 1、Chute 2、Bolt 3、Auxiliary pulley 5 and head pulley 10，The right side of casing 1 is respectively equipped with fixed mount 15 and chute 2，The top of fixed mount 15 is provided with expansion link 13，The top of expansion link 13 connects handle 14，The bottom of handle 14 is provided with anti-skidding lines，Make it drag will not slide by hands，Lighter，The inner chamber of chute 2 runs through bolt 3，By loosering a bolt 3，Its bolt 3 is made conveniently to move in chute 2，Owing to bolt 3 drives support arm 4 to move，So that the angle of support arm 4 scalable auxiliary pulley 5，It is made to drag lighter，The width of chute 2 is suitable with the width of bolt 3，Make its bolt 3 can move freely in chute 2，Bolt 3 is fixing with the side of support arm 4 to be connected，The opposite side of support arm 4 is connected with auxiliary pulley 5，Support arm 4 plays the effect of fixing support for whole casing 1，Move it more laborsaving，The left side of auxiliary pulley 5 is connected with one end of the first transverse arm 6，The other end of the first transverse arm 6 is connected with the second transverse arm 11 by bearing pin 7，The front of bearing pin 7 is provided with screw 8，Due to pin，7 are provided with screw 8，Can be by unscrewing screw 8，And then make the first transverse arm 6 establish，Then turning tight screw 8 makes it fix the first transverse arm 6，Make its convenient placement，Do not take up space，The opposite side of the second transverse arm 11 is connected with fixed block 12，Fixed block 12 plays hard-wired effect for the second transverse arm 11，Make its second transverse arm 11 can be connected with the first transverse arm 6 by bearing pin 7，Thus promote auxiliary pulley 5 to move，The top of fixed block 12 is connected with casing 1，The bottom of casing 1 is additionally provided with foot wheel carrier 9，The bottom of foot wheel carrier 9 is provided with head pulley 10，The height of fixed block 12 is less than the height of head pulley 10，Prevent fixed block 12 long，Contact with ground，Obstruction pulley moves.
Operation principle: during use, unscrew screw 8, by rotary pin shaft 7 so that it is the first transverse arm 6 is placed, then tighten screw 8 to fix, by loosering a bolt 3 so that it is can move freely in chute 2, bolt 3 can drive support arm 4 to move, then tighten when bolt 3 regulates suitable position, making it fix, by handle 14, the direction that turned forward by casing 1 drags.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can carry out multiple change without departing from the principles and spirit of the present invention, revise, replace and modification, the scope of the present invention be defined by the appended.
Claims (5)
- null1. an Effort-saving luggage compartment，Including casing (1)、Chute (2)、Bolt (3)、Auxiliary pulley (5) and head pulley (10)，It is characterized in that: the right side of described casing (1) is respectively equipped with fixed mount (15) and chute (2)，The top of described fixed mount (15) is provided with expansion link (13)，The top of described expansion link (13) connects handle (14)，The inner chamber of described chute (2) runs through bolt (3)，Described bolt (3) is fixing with the side of support arm (4) to be connected，The opposite side of described support arm (4) is connected with auxiliary pulley (5)，The left side of described auxiliary pulley (5) is connected with one end of the first transverse arm (6)，The other end of described first transverse arm (6) is connected with the second transverse arm (11) by bearing pin (7)，The opposite side of described second transverse arm (11) is connected with fixed block (12)，The top of described fixed block (12) is connected with casing (1)，The bottom of described casing (1) is additionally provided with foot wheel carrier (9)，The bottom of described foot wheel carrier (9) is provided with head pulley (10).
- A kind of Effort-saving luggage compartment the most according to claim 1, it is characterised in that: the width of described chute (2) is suitable with the width of bolt (3).
- A kind of Effort-saving luggage compartment the most according to claim 1, it is characterised in that: the front of described bearing pin (7) is provided with screw (8).
- A kind of Effort-saving luggage compartment the most according to claim 1, it is characterised in that: the height of described fixed block (12) is less than the height of head pulley (10).
- A kind of Effort-saving luggage compartment the most according to claim 1, it is characterised in that: the bottom of described handle (14) is provided with anti-skidding lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610495898.3A CN105962596A (en) | 2016-06-30 | 2016-06-30 | Labor-saving suitcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610495898.3A CN105962596A (en) | 2016-06-30 | 2016-06-30 | Labor-saving suitcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105962596A true CN105962596A (en) | 2016-09-28 |
Family
ID=57020446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610495898.3A Pending CN105962596A (en) | 2016-06-30 | 2016-06-30 | Labor-saving suitcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105962596A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109156952A (en) * | 2018-10-28 | 2019-01-08 | 阜阳美源服饰有限公司 | Four idler wheel inclined shore formula luggage cases |
| CN111923765A (en) * | 2020-08-03 | 2020-11-13 | 枣庄学院 | Portable multi-functional electric motor car that anticorrosives fills electric pile |
-
2016
- 2016-06-30 CN CN201610495898.3A patent/CN105962596A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109156952A (en) * | 2018-10-28 | 2019-01-08 | 阜阳美源服饰有限公司 | Four idler wheel inclined shore formula luggage cases |
| CN109156952B (en) * | 2018-10-28 | 2020-09-15 | 阜阳美源服饰有限公司 | Four-roller inclined support type luggage case |
| CN111923765A (en) * | 2020-08-03 | 2020-11-13 | 枣庄学院 | Portable multi-functional electric motor car that anticorrosives fills electric pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |
|
| WD01 | Invention patent application deemed withdrawn after publication |