CN207125440U - A kind of draw-bar box with compressive property - Google Patents
A kind of draw-bar box with compressive property Download PDFInfo
- Publication number
- CN207125440U CN207125440U CN201720936732.0U CN201720936732U CN207125440U CN 207125440 U CN207125440 U CN 207125440U CN 201720936732 U CN201720936732 U CN 201720936732U CN 207125440 U CN207125440 U CN 207125440U
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- China
- Prior art keywords
- casing
- compressive property
- draw
- bar box
- fixing seat
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- 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.)
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
It the utility model is related to a kind of draw-bar box with compressive property, including casing (1), lid (2) and pull bar (3), described lid (2) is located at the side of casing (1), the containing box of a sealing is formed with casing (1), described casing (1) top both sides are arranged respectively to a hypotenuse (11), the hypotenuse (11) makes casing (1) both sides be in oblique angle type, and forms the supporter of enhancing casing (1) compressive property.The utility model can effectively improve casing compressive property, avoid casing from being pressurized and be easily deformed, in use, casing can bear bigger pressure.
Description
Technical field
It the utility model is related to a kind of casing, and in particular to one kind travelling or commercial affairs draw-bar box.
Background technology
Existing draw-bar box includes casing, lid and pull bar, and four angles of its casing are curved, and lid uses plastic skeleton
Wrap up and making with cloth, its circular compressive property is poor, in user in use, casing is easily caused to deform or damaged by weight pressure
It is bad, while the built-in article damage of casing may be caused, and the slip human relations of existing casing are fixed on case by base respectively
The position at four angles of body, therefore, its pulley easily releases, and also results in damage casing.
Utility model content
The purpose of this utility model is upper technical problem be present to solve existing draw-bar box, there is provided one kind has anti-
Press the draw-bar box of function.
A kind of draw-bar box with compressive property, including casing, lid and pull bar, described lid are located at the one of casing
Side, the containing box of a sealing is formed with casing, described casing top both sides are arranged respectively to a hypotenuse, and the hypotenuse makes casing
Both sides are in oblique angle type, and form the supporter of enhancing casing compressive property.
Further, described pull bar is fixed on the top of casing by a female fixing seat, pull bar shape on casing
Into telescopic hand lever, described female fixing seat and hypotenuse form the support combinations for strengthening casing compressive property on casing
Body.
Further, described casing is made by the cloth of frame skeleton and outer wrapping；Described lid by bonding jumper/
Piece bending is made into the cloth of steel skeleton and outer wrapping, and the steel skeleton is corresponding with casing size.
Further, the side of described hypotenuse and casing is in 35-65 °.
Further, described frame skeleton is connected by plastic sheet bending and formed.
Further, described frame skeleton is by injection-compression molding of plastic material.
Further, described bottom half is additionally provided with movable pulley.
Further, described movable pulley is coated on the watch box base of bottom half by one or two and is fixed on casing
On, the watch box base knuckle position, which coincide, to be fixed.
Further, described female fixing seat is a right angle base, and female fixing seat side is flat in one with casing side
Face, the spill position of female fixing seat are recessed in casing.
Further, described female fixing seat is made by hard material.
The beneficial effects of the utility model：
1st, the utility model casing top both sides are arranged respectively to a hypotenuse, and the hypotenuse makes casing both sides be in oblique angle type, and
Form the supporter of enhancing casing compressive property.Therefore, casing compressive property can be so effectively improved, avoids casing by pressure-volume
It is yielding, in use, casing can bear bigger pressure.
2nd, pull bar of the present utility model is fixed on the top of casing by a female fixing seat, and the pull bar is formed on casing
Telescopic hand lever, described female fixing seat and hypotenuse form the support combinations of enhancing casing compressive property on casing
Body, and lid is made by bonding jumper/piece bending into the cloth of steel skeleton and outer wrapping, while movable pulley passes through one
Or two watch box bases for being coated on bottom half are fixed on casing, the watch box base knuckle position, which coincide, to be fixed.Thus, no
But the steadiness of movable pulley installation can be strengthened, avoid casing from being easily deformed, while also improve the compressive property of casing, on oblique angle top
Portion can even bear the pressure of adult's body weight, can for a long time be rested temporarily as stool when going out.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model.
Fig. 2 is use state figure of the present utility model.
Fig. 3 is rearview of the present utility model.
Fig. 4 is top view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to figs. 1 to a kind of draw-bar box with compressive property shown in Fig. 4, including casing 1, lid 2 and pull bar 3, institute
The lid 2 stated is located at the side of casing 1, and the containing box of a sealing, the described top both sides of casing 1 difference are formed with casing 1
It is arranged to a hypotenuse 11, the hypotenuse 11 makes the both sides of casing 1 be in oblique angle type, and forms the supporter of the enhancing compressive property of casing 1.
In embodiment, the side 13 of described hypotenuse 11 and casing 1 is in 35-65 °.Described pull bar 3 is consolidated by a spill
Reservation 4 is fixed on the top of casing 1, and the pull bar 3 forms telescopic hand lever, the described He of female fixing seat 4 on casing 1
Hypotenuse 11 forms the support combinations body of the enhancing compressive property of casing 1 on casing 1.Described casing 1 is by frame skeleton 12 and outsourcing
The cloth wrapped up in is made；Described frame skeleton 12 is connected by plastic sheet bending and formed, or frame skeleton 12 is by plastic material
Injection-compression molding, injection-compression molding of press is such as utilized using plastic material, formed and be similar to square framework (i.e. provided with two
Individual oblique angle), the shape of casing 1 to be formed with opening is then coated using cloth.Described lid 2 by the bending of bonding jumper/piece and
Cloth into steel skeleton 21 and outer wrapping is made, and the steel skeleton 21 is corresponding with the size of casing 1, is such as bent using stainless steel strip
Into the skeleton with the openings of sizes of casing 1, the lid shape to form casing 1 is then coated using cloth.
Described female fixing seat 4 is a right angle base, and the side of female fixing seat 4 and the side of casing 1 are in a plane, and its is straight
Angle base and in a planar design can make casing 1 be pressurized when held stationary, be better protected from deforming, the spill of female fixing seat 4
Position 41 is recessed in casing 1, and the female fixing seat 4 is made by hard material, such as using hard rubber material compacting
Into.
In order to increase the convenience of the pulling of casing 1, the described bottom of casing 1 is additionally provided with movable pulley 5.Described movable pulley 5
The watch box base 51 that the bottom of casing 1 is coated on by one or two is fixed on casing 1, the knuckle position of watch box base 51 kiss
Close and fix, thus can not only improve the steadiness installed between movable pulley 5 and casing 1, also effectively improve the anti-of the entirety of casing 1
Compressive Strength.
Preferred embodiment of the present utility model is the foregoing is only, not the utility model is made any formal
Limitation, any person skilled in the art, is not departing from the range of technical solutions of the utility model, is utilizing the disclosure above
Structure and technology contents make the equivalence enforcement of the changes such as variation, modification, belong to the scope of protection of the utility model.
Claims (10)
1. a kind of draw-bar box with compressive property, including casing (1), lid (2) and pull bar (3), described lid (2) are located at
The side of casing (1), the containing box of a sealing is formed with casing (1), it is characterized in that：Described casing (1) top both sides point
It is not arranged to a hypotenuse (11), the hypotenuse (11) makes casing (1) both sides be in oblique angle type, and forms enhancing casing (1) compressive property
Supporter.
2. a kind of draw-bar box with compressive property according to claim 1, it is characterized in that：Described pull bar (3) passes through
One female fixing seat (4) is fixed on the top of casing (1), and the pull bar (3) forms telescopic hand lever, institute on casing (1)
The female fixing seat (4) and hypotenuse (11) stated form the support combinations body of enhancing casing (1) compressive property on casing (1).
3. a kind of draw-bar box with compressive property according to claim 1, it is characterized in that：Described casing (1) is by frame
Skeleton (12) and the cloth of outer wrapping are made；Described lid (2) is by bonding jumper/piece bending into steel skeleton (21) and outside
The cloth of parcel is made, and the steel skeleton (21) is corresponding with casing (1) size.
4. a kind of draw-bar box with compressive property according to claim 1, it is characterized in that：Described hypotenuse (11) and case
The side (13) of body (1) is in 35-65 °.
5. a kind of draw-bar box with compressive property according to claim 3, it is characterized in that：Described frame skeleton (12) by
Plastic sheet bending, which is connected, to be formed.
6. a kind of draw-bar box with compressive property according to claim 3, it is characterized in that：Described frame skeleton (12) by
Injection-compression molding of plastic material.
7. a kind of draw-bar box with compressive property according to claim 1, it is characterized in that：Described casing (1) bottom
It is additionally provided with movable pulley (5).
8. a kind of draw-bar box with compressive property according to claim 7, it is characterized in that：Described movable pulley (5) is logical
Cross one or two watch box base (51) for being coated on casing (1) bottom to be fixed on casing (1), watch box base (51) knuckle
Position, which coincide, to be fixed.
9. a kind of draw-bar box with compressive property according to claim 2, it is characterized in that：Described female fixing seat
(4) it is a right angle base, female fixing seat (4) side and casing (1) side are in a plane, the concave shaped portion of female fixing seat (4)
Position (41) is recessed in casing (1).
10. a kind of draw-bar box with compressive property according to claim 2, it is characterized in that：Described female fixing seat
(4) it is made by hard material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720936732.0U CN207125440U (en) | 2017-07-28 | 2017-07-28 | A kind of draw-bar box with compressive property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720936732.0U CN207125440U (en) | 2017-07-28 | 2017-07-28 | A kind of draw-bar box with compressive property |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207125440U true CN207125440U (en) | 2018-03-23 |
Family
ID=61640417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720936732.0U Active CN207125440U (en) | 2017-07-28 | 2017-07-28 | A kind of draw-bar box with compressive property |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207125440U (en) |
-
2017
- 2017-07-28 CN CN201720936732.0U patent/CN207125440U/en active Active
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