CN203801921U - Integrated pull rod and handlebar reinforcing piece - Google Patents
Integrated pull rod and handlebar reinforcing piece Download PDFInfo
- Publication number
- CN203801921U CN203801921U CN201420012110.5U CN201420012110U CN203801921U CN 203801921 U CN203801921 U CN 203801921U CN 201420012110 U CN201420012110 U CN 201420012110U CN 203801921 U CN203801921 U CN 203801921U
- Authority
- CN
- China
- Prior art keywords
- reinforcing
- reinforcing piece
- handlebar
- pull rod
- reinforcing chip
- 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 - Lifetime
Links
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 62
- 230000002787 reinforcement Effects 0.000 claims abstract description 14
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003938 response to stress Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses an integrated pull rod and handlebar reinforcing piece which comprises a pull rod reinforcing piece and a handlebar reinforcing piece as well as a reinforcing rib, wherein the reinforcing rib comprises a cross bar and two reinforcing edges; the two reinforcing edges extend in an arc-shaped manner from the two ends of the cross bar to the same side; the ends of the cross bar are fixed with the handlebar reinforcing piece; the two reinforcing edges are connected and fixed with the two ends of the pull rod reinforcing piece respectively. According to the integrated pull rod and handlebar reinforcing piece, the pull rod reinforcing piece and the handlebar reinforcing piece are integrally connected through the reinforcing rib, so that the stress area is enlarged, local stress intensity of pressure is decreased, stress reaction is reduced, the weak gap link caused by independent existence of two reinforcing pieces is enhanced, and respective reinforcement effectiveness of a box reinforcing piece and a shell reinforcing piece is improved at the same time; compared with the existing reinforcing piece, the cost of the integrated pull rod and handlebar reinforcing piece is saved by about 1/3.
Description
Technical field
The utility model relates to a kind of reinforcing chip, more particularly, is the special one-piece type reinforcing chips of pull bar handgrip of a kind of case and bag.
Background technology
Handgrip reinforcing chip in the market and pull bar reinforcing chip are all exploitations separately, thereby be all to develop two cover injection moulds at every turn, so not only increase development cost, and the independent assembling of two kinds of reinforcing chips, between the first type surface of the inner side of case shell and top side face, left a reinforcement gap.The case shell position at pull bar and handgrip place, is the high frequency region that user uses in actual use, and the alternate strain of bearing reaction is also much better than than other positions, above mentioned reinforcement gap become this position weak link.So far, also drawn the act of this creation in some breakthroughs that this side up.
Utility model content
Because prior art exists above-mentioned problem, the utility model proposes the one-piece type reinforcing chip of a kind of pull bar handgrip, it can effectively solve the problems referred to above of prior art.
The utility model addresses the above problem by the following technical programs:
The one-piece type reinforcing chip of a kind of pull bar handgrip, it comprises pull bar reinforcing chip and handgrip reinforcing chip, also comprise a reinforcement, described reinforcement comprises a cross bar and two stiffened edges to the curved extension in the same side by cross bar two ends, described yardarm and described handgrip reinforcing chip are fixed, and described two stiffened edges are connected and fixed with the two ends of described pull bar reinforcing chip respectively.
Described handgrip reinforcing chip is provided with hole, spiral shell position.
Described pull bar reinforcing chip is provided with screw holddown groove.
The one-piece type reinforcing chip of pull bar handgrip of the present utility model connects as one pull bar reinforcing chip and handgrip reinforcing chip by reinforcement, increase lifting surface area, thereby reduce local pressure pressure, reduce stress response, not only strengthened originally because two kinds of reinforcing chips independently exist the gap weak link causing, and the while is also improved the strengthening effectiveness separately of case shell two place's reinforcing chips; And the relatively existing reinforcing chip design of the application's design can save 1/3rd on cost.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is side schematic view of the present utility model;
Fig. 3 is the situation figure that the utility model is assemblied in the inner side of case shell;
Fig. 4 is the situation figure of the utility model while having assembled.
Detailed description of the invention
Below in conjunction with detailed description of the invention, describe the utility model in detail.
The one-piece type reinforcing chip 1 of a kind of pull bar handgrip, it comprises pull bar reinforcing chip 12 and handgrip reinforcing chip 11, also comprise a reinforcement 13, described reinforcement 13 comprises a cross bar and two stiffened edges to the curved extension in the same side by cross bar two ends, described yardarm and described handgrip reinforcing chip are fixed, described two stiffened edges are connected and fixed with the two ends of described pull bar reinforcing chip respectively, and pull bar reinforcing chip, handgrip reinforcing chip and reinforcement are integrated into an entirety.Due to two curved designs of stiffened edge of reinforcement, make the reinforcement can be seamless applying for case shell, strengthen the weak link of reinforcing chip of the prior art.
Described handgrip reinforcing chip 11 is provided with hole, spiral shell position 111.Described pull bar reinforcing chip 12 is provided with screw holddown groove 121.Referring to shown in Fig. 3 to Fig. 4, at case shell inner side assembling the application's the one-piece type reinforcing chip 1 of pull bar handgrip, at case shell outside assembling pull bar and handgrip 3, be finally fixed with screw 01 and 02 simultaneously, the accessory at this position has assembled.
Wherein, reinforcement 13 material used with handgrip reinforcing chip 11 with pull bar reinforcing chip 12 is consistent.
Should be understood that these embodiments are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Claims (3)
1. the one-piece type reinforcing chip of pull bar handgrip, it comprises pull bar reinforcing chip and handgrip reinforcing chip, it is characterized in that: also comprise a reinforcement, described reinforcement comprises a cross bar and two stiffened edges to the curved extension in the same side by cross bar two ends, described yardarm and described handgrip reinforcing chip are fixed, and described two stiffened edges are connected and fixed with the two ends of described pull bar reinforcing chip respectively.
2. the one-piece type reinforcing chip of pull bar handgrip according to claim 1, is characterized in that: described handgrip reinforcing chip is provided with hole, spiral shell position.
3. the one-piece type reinforcing chip of pull bar handgrip according to claim 1, is characterized in that: described pull bar reinforcing chip is provided with screw holddown groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012110.5U CN203801921U (en) | 2014-01-09 | 2014-01-09 | Integrated pull rod and handlebar reinforcing piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012110.5U CN203801921U (en) | 2014-01-09 | 2014-01-09 | Integrated pull rod and handlebar reinforcing piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203801921U true CN203801921U (en) | 2014-09-03 |
Family
ID=51440743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420012110.5U Expired - Lifetime CN203801921U (en) | 2014-01-09 | 2014-01-09 | Integrated pull rod and handlebar reinforcing piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203801921U (en) |
-
2014
- 2014-01-09 CN CN201420012110.5U patent/CN203801921U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180619 Address after: 215200 399 Pang Dong Road, Wujiang District Economic Development Zone, Suzhou, Jiangsu Patentee after: TAIXIN (SUZHOU) TRAVEL ACCESSORIES CO.,LTD. Address before: 201700 1700 Xu Ching Ping Road, Xujing Town, Qingpu District, Shanghai Patentee before: Shanghai Taifeng Package Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |
|
| CX01 | Expiry of patent term |