CN203709442U - Box cover of novel draw-bar box - Google Patents
Box cover of novel draw-bar box Download PDFInfo
- Publication number
- CN203709442U CN203709442U CN201420000783.9U CN201420000783U CN203709442U CN 203709442 U CN203709442 U CN 203709442U CN 201420000783 U CN201420000783 U CN 201420000783U CN 203709442 U CN203709442 U CN 203709442U
- Authority
- CN
- China
- Prior art keywords
- box cover
- case lid
- box
- draw
- bar box
- 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
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- Closures For Containers (AREA)
Abstract
The utility model discloses a box cover of a novel draw-bar box. The novel draw-bar box comprises a cuboid-shaped box cover, wherein the end corner of the box cover is arc-shaped; protruded supporting reinforcement ribs are arranged on front and rear sides of the upper surface of the box cover; the middle of the upper surface of the box cover is lower than the supporting reinforcement ribs; universal wheel mounting positions are arranged at two ends of the right side surface of the box cover; a first mounting step and a second mounting step are arranged in the universal wheel mounting positions; the box cover is in an integral plastic structure. The box cover is simple in structure; due to the supporting reinforcement ribs, the compression resistance of the draw-bar box is improved, and the upper surface of the box cover can be prevented from being scratched; the automated production can be carried out through a mould only, so that the production efficiency is improved and the labor cost is reduced.
Description
Technical field
The utility model relates to a kind of draw-bar box field, specifically a kind of Novel draw-bar box case lid.
Background technology
The compressive property of existing draw-bar box is not high, easily in transportation, is damaged by pressure, and the case lid surface of draw-bar box is easily scratched, and in production process, cost of labor is relatively high, and production efficiency is low.
Summary of the invention
The purpose of this utility model is to provide a kind of Novel draw-bar box case lid.
The compressive property that the utility model will solve existing draw-bar box is not high, and case lid surface is easily scratched, and production cost is high, the problem that production efficiency is low.
The technical solution of the utility model is: a kind of Novel draw-bar box case lid, comprise case lid, described case lid is cuboid, the end angle of case lid is circular arc, bossed supporting rib stiffener is established in the both sides, front and back of the upper surface of case lid, and the middle part of case lid upper surface is lower than described supporting rib stiffener, and the two ends of described case lid right flank are provided with universal wheel installation position, in described universal wheel installation position, be provided with the first installation step and the second installation step, described case lid is integrally moulded structure.
The beneficial effects of the utility model are: the utility model is simple in structure, the supporting rib stiffener being provided with has increased the compressive property of draw-bar box, and can prevent that case lid upper surface from being scratched, and gets final product automated production after only need opening a secondary mould, improve production efficiency, reduced cost of labor.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model is observed from forward right side.
Fig. 2 be the utility model from directly over the structural representation observed.
Fig. 3 is the structural representation that the utility model is observed from left rear side.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in the figure, it comprises case lid 3, described case lid 3 is cuboid, the end angle of case lid 3 is circular arc, bossed supporting rib stiffener 4 is established in the both sides, front and back of the upper surface of case lid 3, and the middle part of case lid 3 upper surfaces is lower than described supporting rib stiffener 4, and the two ends of described case lid 3 right flanks are provided with universal wheel installation position 5, in described universal wheel installation position 5, be provided with the first installation step 2 and the second installation step 1, described case lid 3 is integrally moulded structure.
Claims (1)
1. a Novel draw-bar box case lid, comprise case lid, it is characterized in that described case lid is cuboid, the end angle of case lid is circular arc, bossed supporting rib stiffener is established in the both sides, front and back of the upper surface of case lid, and the middle part of case lid upper surface is lower than described supporting rib stiffener, and the two ends of described case lid right flank are provided with universal wheel installation position, in described universal wheel installation position, be provided with the first installation step and the second installation step, described case lid is integrally moulded structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420000783.9U CN203709442U (en) | 2014-01-02 | 2014-01-02 | Box cover of novel draw-bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420000783.9U CN203709442U (en) | 2014-01-02 | 2014-01-02 | Box cover of novel draw-bar box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203709442U true CN203709442U (en) | 2014-07-16 |
Family
ID=51148661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420000783.9U Expired - Fee Related CN203709442U (en) | 2014-01-02 | 2014-01-02 | Box cover of novel draw-bar box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203709442U (en) |
-
2014
- 2014-01-02 CN CN201420000783.9U patent/CN203709442U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20150102 |
|
| EXPY | Termination of patent right or utility model |