CN205492902U - A L type rod structure for on draw -bar box - Google Patents
A L type rod structure for on draw -bar box Download PDFInfo
- Publication number
- CN205492902U CN205492902U CN201620264641.2U CN201620264641U CN205492902U CN 205492902 U CN205492902 U CN 205492902U CN 201620264641 U CN201620264641 U CN 201620264641U CN 205492902 U CN205492902 U CN 205492902U
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- China
- Prior art keywords
- pull bar
- pull rod
- draw
- box
- bar
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model provides a simple structure, atress are even, job stabilization reliable and long service life's a L type rod structure for on draw -bar box, and it includes scalable gliding pull rod, still including install in the pull rod hand (hold) on pull rod top, suit in pull rod upper plate on the pull rod and pull rod hypoplastron, suit in overlap at the bottom of the arc of pull rod bottom and be used for the fastener of cover fixed connection between pull rod and draw -bar box box at the bottom of this arc, prior art compares, this scheme plate structure on through the pull rod that adopts suit being on the pull rod " L " type, can so that the pull rod at the user state in -process, it is in atress from top to bottom, orientation equally also can receive the effort about it, so the pull rod it is the stress in the use, the force distribution of pull rod is more even, and is also more stable with being connected of draw -bar box box, and then has just also improved the life of pull rod.
Description
Technical field
This utility model relates to trunk accessory technical field, refers more particularly to a kind of L-type Tiebar structure on draw-bar box.
Background technology
Along with the raising of people's living standard, the requirement of life is also improved constantly, often in out on tours festivals or holidays by people.People, when out on tours, many times can use draw-bar box, and people are selecting to buy draw-bar box when, and not only the external shape to draw-bar box has esthetic requirement, and the ease of use and service life to draw-bar box also has inherently required.But existing draw-bar box, it is unreasonable to there is design in it, in-convenience in use, especially there is a lot of defects in the connection between pull bar and box body of draw-bar box, the design being mainly reflected in bar jointing structure is unreasonable, pull bar is caused to take box body of draw-bar box inner space and pull bar in use, its unbalance stress, and then cause service life of draw-bar box limited.In view of this, just it is particularly important for how searching out the Tiebar structure of a kind of simple in construction, uniform force, reliable operation and length in service life.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, uniform force, the stable and reliable in work and Tiebar structure on draw-bar box of length in service life.
For achieving the above object, technical scheme provided by the utility model is: a kind of L-type Tiebar structure on draw-bar box, pull bar including Telescopic sliding, it is characterized in that: also include being installed on the pull bar hands handle on described pull bar top, the pull bar upper plate being set on described pull bar and pull bar lower plate, it is set in the arcuate bottom set bottom described pull bar and for the securing member being fixedly connected between pull bar and box body of draw-bar box by this arcuate bottom set, described pull bar upper plate is a L-shaped structure, it includes horizontal set horizonal base plate on described pull bar and the two vertical plates extended straight up along this horizonal base plate side；Described pull bar lower plate includes the receiving cavity for accommodating described pull bar upper plate and the connecting plate being connected of fitting with box body of draw-bar box, and wherein said pull bar upper plate is nested in the receiving cavity of described pull bar lower plate and is fixedly linked with box body of draw-bar box by described connecting plate.
Further, it, described pull bar hands includes that pull bar hands body and is arranged at described pull bar hands the arc hand grip portion matched when holding conjunction on body with human hands.
Yet further, described arcuate bottom is overlapped on its curved surfaces arcuately direction and is provided with a plurality of reinforcement.
Compared with prior art, plate structure on the L-shaped pull bar that this programme is set on pull bar by employing, so that pull bar is in using state procedure, it is while bearing up-down force, direction the most also can be by active force around, and therefore in use it is overall stress to pull bar, and the distribution of force of pull bar is more uniform, connection with box body of draw-bar box is the most stable, and then the most just improves the service life of pull bar；Simultaneously; in order to improve the whole service life of draw-bar box further; play the protective effect to pull bar upper plate; this programme is also provided with a pull bar lower plate protecting pull bar upper plate; wherein this pull bar lower plate fits tightly with pull bar upper plate so that the entirety being made up of pull bar upper plate and pull bar lower plate more closely consolidates with the connection of box body of draw-bar box.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the pull bar upper plate structural representation in this utility model.
Fig. 3 is the pull bar lower plate structure schematic diagram in this utility model.
Fig. 4 is the pull bar lower plate structure schematic diagram in this utility model.
Fig. 5 is the arcuate bottom nested structure schematic diagram in this utility model.
Fig. 6 is partial enlargement structural representation at the A in Fig. 1.
In figure: 1-pull bar hands handle, 101-pull bar hands is body, 102-arc hand grip portion, 2-pull bar upper plate, 201-horizonal base plate, 202-two vertical plates, 3-pull bar lower plate, 301-connecting plate, 4-arcuate bottom set, 401-curved surfaces, 402-reinforcement, 5-pull bar, 6-securing member.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail:
See shown in accompanying drawing 1 to 5, a kind of L-type Tiebar structure on draw-bar box described in the present embodiment, it include Telescopic sliding pull bar 5, be arranged on the pull bar hands on pull bar 5 top 1, the pull bar upper plate 2 and the pull bar lower plate 3 that are sleeved on pull bar 5, be sleeved on the arcuate bottom set 4 bottom pull bar 5 and the securing member in the securing member 6(the present embodiment being fixedly connected between pull bar 5 and box body of draw-bar box by this arcuate bottom set 4 preferably uses lock screw).Pull bar upper plate 2 in the present embodiment its be a L-shaped structure, it includes horizontal set horizonal base plate 201 on pull bar 5 and the two vertical plates 202 extended straight up along this horizonal base plate 201 side；Pull bar lower plate 3 includes the receiving cavity (for illustrating in figure) for accommodating pull bar upper plate 2 and the connecting plate 301 being connected of fitting with box body of draw-bar box, is fixedly linked with box body of draw-bar box during wherein pull bar upper plate 2 is nested in the receiving cavity of pull bar lower plate 3 and by connecting plate 301.
In conjunction with shown in referring to the drawings 1 and 2, in order to improve the comfort of consumer, the pull bar hands in the present embodiment 1 it include that pull bar hands body 101 and is arranged on pull bar hands the arc hand grip portion 102 matched when holding conjunction on body 101 with human hands.
Incorporated by reference to shown in accompanying drawing 1 and 6, ensureing the intensity of total on the basis of saving draw-bar box material on the premise of the connection tightness ensured between pull bar 5 and box body of draw-bar box the most as far as possible, on above-mentioned arcuate bottom set 4 its curved surfaces 401 in the present embodiment, arcuately direction is provided with a plurality of reinforcement 402 in hollow strip.
The examples of implementation of the above are only the preferred embodiment of this utility model, not limit practical range of the present utility model with this, therefore the change that all shapes according to this utility model, principle are made, all should contain in protection domain of the present utility model.
Claims (3)
1. the L-type Tiebar structure on draw-bar box, pull bar (5) including Telescopic sliding, it is characterized in that: also include being installed on the pull bar hands on described pull bar (5) top (1), the pull bar upper plate (2) being set on described pull bar (5) and pull bar lower plate (3), it is set in the arcuate bottom set (4) of described pull bar (5) bottom and for the securing member (6) being fixedly connected between pull bar (5) and box body of draw-bar box by this arcuate bottom set (4), described pull bar upper plate (2) is in a L-shaped structure, it includes horizontal set horizonal base plate (201) on described pull bar (5) and the two vertical plates (202) extended straight up along this horizonal base plate (201) side；Described pull bar lower plate (3) includes the receiving cavity for accommodating described pull bar upper plate (2) and the connecting plate (301) being connected of fitting with box body of draw-bar box, and wherein said pull bar upper plate (2) is nested in the receiving cavity of described pull bar lower plate (3) and is fixedly linked with box body of draw-bar box by described connecting plate (301).
A kind of L-type Tiebar structure on draw-bar box the most according to claim 1, it is characterised in that: (1), it includes that pull bar hands body (101) and is arranged at the arc hand grip portion (102) matched when described pull bar hands above holds conjunction with human hands body (101) to described pull bar hands.
A kind of L-type Tiebar structure on draw-bar box the most according to claim 1 and 2, it is characterised in that: on described its curved surfaces of arcuate bottom set (4) (401), arcuately direction is provided with a plurality of reinforcement (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264641.2U CN205492902U (en) | 2016-04-01 | 2016-04-01 | A L type rod structure for on draw -bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264641.2U CN205492902U (en) | 2016-04-01 | 2016-04-01 | A L type rod structure for on draw -bar box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205492902U true CN205492902U (en) | 2016-08-24 |
Family
ID=56735028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620264641.2U Active CN205492902U (en) | 2016-04-01 | 2016-04-01 | A L type rod structure for on draw -bar box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205492902U (en) |
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2016
- 2016-04-01 CN CN201620264641.2U patent/CN205492902U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314000 Zhejiang city in Jiaxing Province, the road No. 134 Building 2 room 306 Patentee after: Jiaxing bulaimei Information Technology Co., Ltd Address before: 314000 Zhejiang city in Jiaxing Province, the road No. 134 Building 2 room 306 Patentee before: JIAXING LONGJUN INFORMATION TECHNOLOGIES Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |