CN207084366U - ABS draw-bar boxes - Google Patents
ABS draw-bar boxes Download PDFInfo
- Publication number
- CN207084366U CN207084366U CN201721070435.9U CN201721070435U CN207084366U CN 207084366 U CN207084366 U CN 207084366U CN 201721070435 U CN201721070435 U CN 201721070435U CN 207084366 U CN207084366 U CN 207084366U
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- upper mounting
- casing
- bar
- lower installation
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Abstract
The utility model discloses a kind of ABS draw-bar boxes, including casing, case lid and the handle and pull bar being located on casing, the both lateral sides of the casing are provided with elastic guard；The handle includes bracelet body, upper mounting plate and lower installation board；The bracelet body is fixedly connected into square ring structure by cross tube, sheer pole and two vertical poles；The upper mounting plate is located at box outer surface, and the lower installation board is located at interior, and fastening bolt sequentially passes through upper mounting plate, casing and lower installation board and upper mounting plate, casing and lower installation board link together；The upper mounting plate is provided with the rod aperture for being used for coaxially passing through for sheer pole along its length；Two symmetrical bearings for being used to support sheer pole are provided with the rod aperture；The utility model is easy to access cup, umbrella, while the comfortable feel of its handle is good, corrosion resistance is strong, rotates flexibility height, is advantageous to the expansion sale of draw-bar box.
Description
Technical field
Daily living article technical field is the utility model is related to, more particularly to a kind of ABS draw-bar boxes.
Background technology
ABS is AcrylonitrileButadieneStyrene acronym, its be a kind of intensity height, good toughness,
Thermoplastics type's high polymer material easily processed into type, Bag-making industry are often fabricated to draw-bar box with ABS resin, and its intensity is high, toughness
It is good, it is deep by consumer's favorable comment.Although current ABS draw-bar boxes also can holding water cup, umbrella and other items, cup and umbrella one
As be placed in box house, be required for specially vacateing a place when being placed and taken out, whole draw-bar box fallen, pulls open case
Body slide fastener, opens whole casing, and operation is very inconvenient.For the ease of the carrying of draw-bar box, handle is generally set on draw-bar box,
In order to apply active force；Poor comfortable feel, easy corrosion and damage be present, rotate flexibility in the handle of existing ABS draw-bar boxes
Low technical problem, so as to have impact on the expansion of draw-bar box sale.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of ABS draw-bar boxes, is easy to access cup, umbrella, simultaneously
The comfortable feel of its handle is good, corrosion resistance is strong, rotates flexibility height, is advantageous to the expansion sale of draw-bar box.
ABS draw-bar boxes provided by the utility model, including casing, case lid and the handle and pull bar being located on casing, it is described
The both lateral sides of casing are provided with elastic guard；The handle includes bracelet body, upper mounting plate and lower installation board；The bracelet body by
Cross tube, sheer pole and two vertical poles are fixedly connected into square ring structure；The upper mounting plate is located at box outer surface, under described
Installing plate is located at interior, and fastening bolt sequentially passes through upper mounting plate, casing and lower installation board and by upper mounting plate, casing
And lower installation board links together；The upper mounting plate is provided with the rod aperture for being used for coaxially passing through for sheer pole along its length；
Closely be arranged with flexible body on the cross tube, the upper surface of the flexible body is the arcuate structure of arch, lower surface be provided with
The finger groove of human finger adaptation；Two symmetrical bearings for being used to support sheer pole are provided with the rod aperture；The bracelet body, on
The outer surface of installing plate and lower installation board is all provided with matcoveredn group, and the protective layer group is included Zi in the pickling set gradually outside
Layer, anticorrosive coat and wearing layer；The anticorrosive coat includes anti-corrosion internal layer and asepticised outer layer, and the anti-corrosion internal layer applies for epoxy resin
Layer, the asepticised outer layer is phosphorization membrane, and the wearing layer is tungsten carbide coating.
As a further improvement, the anti-corrosion internal layer surface relative with asepticised outer layer is in the corrugated mutually agreed with.
As a further improvement, the pull bar stretches including two expansion links for being connected in parallel to casing with being connected to two
Handle at the top of bar.
As a further improvement, the radian of the upper surface of the flexible body is 14 ° -17 °.
As a further improvement, a curved baffle, the curved baffle and upper peace are integrally formed with the upper mounting plate
Rod aperture is formed between loading board.
As a further improvement, the cross tube, sheer pole and vertical pole are integrally formed.
As a further improvement, the flexible body is made of rubber.
The beneficial effects of the utility model：
ABS draw-bar boxes of the present utility model, elastic guard can holding water cup, umbrella, make people want to take in way of travelling
Need not be fallen overall opening chest when cup, umbrella, and directly can is taken from elastic guard, is easy to access cup, umbrella；
Bracelet body is square ring structure, suitable for gripping and Stability Analysis of Structures；Upper mounting plate is connected in a screw connection manner with lower installation board, connection letter
It is single, it is easily installed dismounting；Flexible body is used to directly grip, and the upper surface of its arc and the finger groove located at lower surface cause handle
Comfortable feel is good, attractive and durable, is advantageous to the expansion sale of draw-bar box；The setting of bearing causes bracelet body to have higher turn
Dynamic flexibility；Protective layer group can effectively improve the corrosion resistance of handle assembly, extend its service life.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is enlarged drawing at the A in Fig. 1；
Fig. 3 is the structural representation of protective layer group of the present utility model.
Embodiment
As shown in Figure 1 to Figure 3, in the preferred embodiment, ABS draw-bar boxes include casing 8, case lid 9 and are located on casing 8
Handle and pull bar, the both lateral sides of the casing 8 are provided with elastic guard 7；The handle include bracelet body, upper mounting plate 2 and
Lower installation board 3；The bracelet body is fixedly connected into square ring structure by cross tube 11, sheer pole 12 and two vertical poles 13；It is described
Upper mounting plate 2 is located at the outer surface of casing 8, and the lower installation board 3 is located at the inner surface of casing 8, and fastening bolt 4 sequentially passes through installation
Plate 2, casing 8 and lower installation board 4 simultaneously link together upper mounting plate 2, casing 8 and lower installation board 3；The edge of upper mounting plate 2
Its length direction is provided with the rod aperture 2a for being used for coaxially passing through for sheer pole 12；Flexible body 5 is closely arranged with the cross tube 11,
The upper surface of the flexible body 5 is the arcuate structure of arch, lower surface provided with the finger groove 5a being adapted to human finger；The rod aperture
Two symmetrical bearing 12a for being used to support sheer pole 12 are provided with 2a；3 plates of the bracelet body, upper mounting plate 2 and lower installation
Outer surface is all provided with matcoveredn group, and the protective layer group is included from interior to the pickling layer 1a set gradually outside, anticorrosive coat and wear-resisting
Layer 1d；It is epoxy coating that the anticorrosive coat, which includes anti-corrosion internal layer 1b and asepticised outer layer 1c, the anti-corrosion internal layer 1b, described anti-
Rotten outer layer 1d is phosphorization membrane, and the wearing layer 1d is tungsten carbide coating.
The side of casing 8 and case lid 9 is hinged, and opposite side is connected by lockset, and is provided with their edge and is used to open
The slide fastener of conjunction；Elastic guard 7 has the rubber band of more intersections, can produce elastic pressure to being placed on article therein, from
And it is fixed；Bracelet body, upper mounting plate 2 and lower installation board 3 can use rigid plastics or metal material to be made；Upper mounting plate
2 are mainly used in positioning bracelet body, and lower installation board 3 then coordinates so that this handle is fixed on draw-bar box with upper mounting plate 2, during use
Draw-bar box layer is located at lower installation board 3 then between upper mounting plate 2；Rod aperture 2a aperture is slightly larger than sheer pole 12 so that sheer pole
12 can rotate in the range of certain angle；Rod aperture 2a length is identical with upper mounting plate 2；Flexible body 5 can for example use rubber system
Into；The radian measure alpha of the upper surface of flexible body 5 can be for example 14 ° -17 °, have large contact with human hand, it is strong to grip feel；Refer to groove
5a radian is suitable with length with finger.
Elastic guard 7 can holding water cup, umbrella, make people in way of travelling want by cup, umbrella when need not fall it is whole
Body opens chest, and directly can is taken from elastic guard, is easy to access cup, umbrella；Bracelet body is square ring structure, fits
In gripping and Stability Analysis of Structures；Upper mounting plate 2 is connected in a screw connection manner with lower installation board 3, and connection is simple, is easily installed dismounting；It is soft
Property body 5 be used for directly gripping, the upper surface of its arc and the finger groove 5a located at lower surface cause comfortable feel of the present utility model
Property it is good, it is attractive and durable, be advantageous to draw-bar box product expansion sale；Bearing 12a setting causes bracelet body to have higher turn
Dynamic flexibility；Protective layer group can effectively improve the corrosion resistance of handle assembly, extend its service life.
Epoxy coating has the characteristics that closely knit, water resistant, anti-leakage are good, intensity is high to alkali and most of solvent-stable,
Simultaneously adhesive force it is strong, can normal-temperature operation；Epoxy coating can have larger thickness outside pickling layer；Phosphorization membrane
It is one layer of insoluble phosphate film (such as can be formed by zinc phosphate solution processing), effective reinforcing member antiseptic property；It is described
The anti-corrosion internal layer surface relative with asepticised outer layer is in the corrugated mutually agreed with；The upper surface of anti-corrosion internal layer and the following table of asepticised outer layer
Face fits, and corrugated causes two surfaces to form the groove structure to rise and fall, can effectively improve anti-corrosion internal layer and connect with asepticised outer layer
The stable degree connect；Tungsten carbide coating decay resistance is strong.
In the present embodiment, the pull bar includes two expansion links 61 for being connected in parallel to casing and is connected to two expansion link tops
The handle 62 in portion；Expansion link 61 for example can be that axial multistage covers bar type structure, be easy to regulation to use length, suitable for different heights
Crowd uses；Two expansion links 61 are set up in parallel, and are advantageous to improve the controllability of drawing.
In the present embodiment, a curved baffle 21, the curved baffle 21 and upper installation are integrally formed with the upper mounting plate 2
Rod aperture 2a is formed between plate 2；Curved baffle 21 is upwardly extended by upper mounting plate 2 and formed so that curved baffle has higher knot
Structure intensity, multiply power with improve curved baffle 21, increase the service life；Meanwhile the cross tube 11, sheer pole 12 and vertical pole
13 are integrally formed, the same structural strength for improving bracelet body.
In the present embodiment, four edges of the upper mounting plate 2 and lower installation board 3 are provided with corresponding screw, fasten spiral shell
Bolt 4 through screw and links together upper mounting plate 2 and lower installation board 3；Screw is uniformly distributed, and is advantageous to improve the equal of stress
Evenness, increase the service life.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations；It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it is all contained within the scope of protection of the utility model.
Claims (7)
1. a kind of ABS draw-bar boxes, including casing, case lid and the handle and pull bar being located on casing, it is characterised in that：The casing
Both lateral sides be provided with elastic guard；The handle includes bracelet body, upper mounting plate and lower installation board；The bracelet body is by upper horizontal stroke
Bar, sheer pole and two vertical poles are fixedly connected into square ring structure；The upper mounting plate is located at box outer surface, the lower installation
Plate is located at interior, fastening bolt sequentially pass through upper mounting plate, casing and lower installation board and by upper mounting plate, casing and under
Installing plate links together；The upper mounting plate is provided with the rod aperture for being used for coaxially passing through for sheer pole along its length；It is described
Closely be arranged with flexible body on cross tube, the upper surface of the flexible body for arch arcuate structure, lower surface is provided with and human body
The finger groove of finger adaptation；Two symmetrical bearings for being used to support sheer pole are provided with the rod aperture；The bracelet body, upper installation
The outer surface of plate and lower installation board is all provided with matcoveredn group, the protective layer group include from it is interior to the pickling layer set gradually outside,
Anticorrosive coat and wearing layer；The anticorrosive coat includes anti-corrosion internal layer and asepticised outer layer, and the anti-corrosion internal layer is epoxy coating, institute
It is phosphorization membrane to state asepticised outer layer, and the wearing layer is tungsten carbide coating.
2. ABS draw-bar boxes according to claim 1, it is characterised in that：The anti-corrosion internal layer table relative with asepticised outer layer
Face is in the corrugated mutually agreed with.
3. ABS draw-bar boxes according to claim 2, it is characterised in that：The pull bar is connected in parallel to casing including two
Expansion link and the handle that is connected at the top of two expansion links.
4. ABS draw-bar boxes according to claim 3, it is characterised in that：The radian of the upper surface of the flexible body be 14 °-
17°。
5. ABS draw-bar boxes according to claim 4, it is characterised in that：Arc gear is integrally formed with the upper mounting plate
Plate, rod aperture is formed between the curved baffle and upper mounting plate.
6. ABS draw-bar boxes according to claim 5, it is characterised in that：The cross tube, sheer pole and vertical pole one into
Type.
7. ABS draw-bar boxes according to claim 6, it is characterised in that：The flexible body is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721070435.9U CN207084366U (en) | 2017-08-24 | 2017-08-24 | ABS draw-bar boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721070435.9U CN207084366U (en) | 2017-08-24 | 2017-08-24 | ABS draw-bar boxes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207084366U true CN207084366U (en) | 2018-03-13 |
Family
ID=61539960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721070435.9U Expired - Fee Related CN207084366U (en) | 2017-08-24 | 2017-08-24 | ABS draw-bar boxes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207084366U (en) |
-
2017
- 2017-08-24 CN CN201721070435.9U patent/CN207084366U/en not_active Expired - Fee Related
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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: 20180313 Termination date: 20180824 |