CN209711841U - A kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller - Google Patents
A kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller Download PDFInfo
- Publication number
- CN209711841U CN209711841U CN201821798004.9U CN201821798004U CN209711841U CN 209711841 U CN209711841 U CN 209711841U CN 201821798004 U CN201821798004 U CN 201821798004U CN 209711841 U CN209711841 U CN 209711841U
- Authority
- CN
- China
- Prior art keywords
- luggage case
- carrying roller
- cabinet
- elevation angle
- groove
- 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
Links
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The title of the utility model is a kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller, it is related to a kind of luggage case, including cabinet and third carrying roller, the cabinet is equipped with third carrying roller, third carrying roller is connected by adjustable telescopic bar with cabinet, and junction is rotatable fastener；Human body side when the cabinet is located at oblique pull luggage case is equipped with fixed groove, and fixed groove can just be put into telescopic rod, can just be located in a straight line with two main bearing cardan wheels when oblique pull luggage case when third carrying roller is contracted in fixed groove；The top when luggage case is vertically placed is equipped with vertical handle and groove, and telescopic lever is equipped in groove, and luggage case side is equipped with lateral handle, is equipped with zipper at luggage case closure.In use, people can be made more laborsaving when heeling condition pulls luggage case, while its third carrying roller height is adjustable, to become to be suitble to all height crowds, when use, achievees the purpose that by means of power.
Description
Technical field
The utility model relates to a kind of luggage case, specially a kind of safe labor-saving for adding third carrying roller is adjustable to be faced upward
Angle luggage case.
Background technique
One of necessary articles when luggage case is people's trip, when use, often will appear inconvenient situation, such as: when
When luggage case fills article, still there is biggish power to be applied to people on hand when tilting and pull using telescopic lever, very painstakingly,
Meanwhile the main carrying roller of luggage case just will receive biggish pressure, abrasion is more serious, in order to solve this skill in oblique pull
Art problem, on March 9th, 2011, notification number was the Chinese utility model of CN201754874U application No. is CN201020253047
Patent discloses a kind of " Multifunctional labor-saving luggage case ", and main technical schemes are: being arranged including cabinet and cabinet top
Pull rod, it is characterised in that the top two sides of the cabinet are respectively arranged with hook, and hook is distributed in pull rod two sides, the hook
It is clearance fit between cabinet, hook inside is equipped with steel ball, is provided with support wheel, the branch in the middle part of the lower end of the cabinet
It is hinged by rotating shaft mechanism between support wheel and cabinet.But its existing deficiency is: its third carrying roller added facilitate it is laborsaving,
But its third carrying roller can not adjust height, people of different heights group can not be suitable for.
Summary of the invention
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of safety for adding third carrying roller to save
Power type adjustable elevation angle luggage case can make people more laborsaving when heeling condition pulls luggage case, while its third load-bearing
Wheel height is adjustable, to become to be suitble to all height crowds, when use achievees the purpose that by means of power.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of safety for adding third carrying roller saves
Power type adjustable elevation angle luggage case, including cabinet and third carrying roller, the cabinet are equipped with third carrying roller, third carrying roller
It is connected by adjustable telescopic bar with cabinet, junction is rotatable fastener, and cabinet is located at the human body one when oblique pull luggage case
Side is equipped with fixed groove, and fixed groove can just be put into telescopic rod, can just be with when third carrying roller is contracted in fixed groove
Two main bearing cardan wheels when oblique pull luggage case are located in a straight line；Top when luggage case is vertically placed is equipped with vertical
Handle and groove, groove is interior to be equipped with telescopic lever, and luggage case side is equipped with lateral handle, is equipped with zipper at luggage case closure.
Preferably, the telescopic rod quality is preferable, two main carrying rollers and third can be allowed in the case where people let go
Carrying roller supporting box does not fall.
The beneficial effects of the utility model are: people can be made more laborsaving when heeling condition pulls luggage case, simultaneously
Its third carrying roller height is adjustable, thus become to be suitble to all height crowds using when achieve the purpose that by means of power.
Detailed description of the invention
Fig. 1 is a kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller involved in the utility model
Structural schematic diagram；
Fig. 2 is a kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller involved in the utility model
Laborsaving status diagram；
In Fig. 1-Fig. 2,1 is cabinet, and 2 be third carrying roller, and 3 be telescopic rod, and 4 be fastener, and 5 be vertical handle, and 6 be solid
Determine groove, 7 be lateral handle, and 8 be zipper, and 9 be telescopic lever, and 10 be groove.
Specific embodiment
The principles of the present invention and technical characterstic are described below in conjunction with attached drawing, the embodiment is only that this is practical
Novel preferred embodiment, is not intended to limit the scope of the utility model.
A kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller, as Figure 1-Figure 2, including cabinet
(1) and third carrying roller (2), the cabinet (1) are equipped with third carrying roller (2), and the third carrying roller (2) is stretched by adjustable
Contracting bar (3) is connected with cabinet (1), and junction is rotatable fastener (4)；Cabinet (1) is located at human body when oblique pull luggage case
Side is equipped with fixed groove (6), and fixed groove (6) can be just put into telescopic rod (3), and third carrying roller (2) is contracted in anchor
Slot (6) can just be located in a straight line when interior with two main bearing cardan wheels when oblique pull luggage case；Luggage case is vertically put
Top when setting is equipped with vertical handle (5) and groove (10), is equipped with telescopic lever (9) in groove (10), luggage case side is equipped with
Lateral handle (7) is equipped with zipper (8) at luggage case closure.
According to the above technical scheme, under normal conditions in use, as shown in Figure 1, telescopic rod (3) is kept to be located at fixed groove
(6) internal, third carrying roller (2) is located in a straight line with two main carrying rollers at this time, when pulling luggage case at this time, luggage case
Weight will be distributed on 3 wheels, to reduce abrasion to main carrying roller, increase the service life of luggage case, meanwhile,
Uneven road touches the bottom of cabinet (1) when such usage mode also can avoid away hill path.
Laborsaving state is in use, as shown in Fig. 2, fastener (4) is unscrewed, again by fastener after telescopic rod (3) pull out
(4) it tightens, the length of telescopic rod (3) is adjusted according to user human height, so that third carrying roller (2) energy when user's oblique pull
Ground is just contacted, thus more labor-saving when achieving the purpose that pull luggage case walking.When be weary from walking rest when, can also allow
The telescopic rod (3) of three carrying rollers (2) supports cabinet (1).
Claims (4)
1. a kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller, including cabinet (1) and third carrying roller
(2), it is characterised in that: the cabinet (1) is equipped with third carrying roller (2), and third carrying roller (2) is by adjustable telescopic bar (3)
It is connected with cabinet (1), junction is rotatable fastener (4).
2. a kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller according to claim 1, special
Sign is: the human body side when cabinet (1) is located at oblique pull luggage case is equipped with fixed groove (6), and fixed groove (6) can be just
It is put into telescopic rod (3).
3. a kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller according to claim 1, special
Sign is: the third carrying roller (2) be contracted in fixed groove (6) it is interior when can just mainly be held with two when oblique pull luggage case
Weight universal wheel is located in a straight line.
4. a kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller according to claim 1, special
Sign is: the top when luggage case is vertically placed is equipped with vertical handle (5) and groove (10), is equipped in groove (10) flexible
Pull rod (9), luggage case side are equipped with lateral handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821798004.9U CN209711841U (en) | 2018-11-02 | 2018-11-02 | A kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821798004.9U CN209711841U (en) | 2018-11-02 | 2018-11-02 | A kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209711841U true CN209711841U (en) | 2019-12-03 |
Family
ID=68672508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821798004.9U Expired - Fee Related CN209711841U (en) | 2018-11-02 | 2018-11-02 | A kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209711841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112075744A (en) * | 2020-09-25 | 2020-12-15 | 湖南省亚玛图工贸有限公司 | Laborsaving hand-pulling suitcase |
-
2018
- 2018-11-02 CN CN201821798004.9U patent/CN209711841U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112075744A (en) * | 2020-09-25 | 2020-12-15 | 湖南省亚玛图工贸有限公司 | Laborsaving hand-pulling suitcase |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209711841U (en) | A kind of safe labor-saving adjustable elevation angle luggage case for adding third carrying roller | |
| CN209601984U (en) | Adjustable multi-use architecture equipment hoisting device | |
| CN212575585U (en) | Walking rehabilitation training device with self-supporting function | |
| CN208808995U (en) | A kind of intelligent walk helper of old age people's air defense tumble | |
| CN216316089U (en) | Split-type adjustable draw-bar box | |
| CN208024024U (en) | Parking apparatus and the vertical storage device of bicycle | |
| CN206829573U (en) | A kind of portable finishing scaffold | |
| CN206874216U (en) | One kind finishing ladder | |
| CN109620562A (en) | A kind of multifunctional wheelchair | |
| CN207084340U (en) | The indoor walking aids of handicapped old man | |
| CN204446327U (en) | A kind of Self-balancing stretcher | |
| CN204814486U (en) | Two -way self -balancing stretcher | |
| CN209161192U (en) | Foot-operated cable collection device is adjusted | |
| CN208306706U (en) | It is a kind of inclination, vertical dual-purpose type hand buggy | |
| CN209032093U (en) | A kind of old age sufferer closestool | |
| CN105752201A (en) | Multifunctional portable express carrying machine | |
| CN209789423U (en) | Foldable novel clothes hanger | |
| CN111759591A (en) | Surgical nursing stretcher | |
| CN206649563U (en) | A kind of Payment control device beneficial to Medical Devices | |
| CN201469593U (en) | Foldable barrow type crutch | |
| CN204812503U (en) | Multifunctional luggage box | |
| CN208510228U (en) | Multi-function electrician case | |
| CN219021979U (en) | Stretcher for carrying human body | |
| CN219845380U (en) | Multifunctional draw-bar box | |
| CN114014155A (en) | Storage mechanism is used in production of solar energy power generation protection control equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |