CN204599501U - Spring shock absorption sole - Google Patents
Spring shock absorption sole Download PDFInfo
- Publication number
- CN204599501U CN204599501U CN201520261119.4U CN201520261119U CN204599501U CN 204599501 U CN204599501 U CN 204599501U CN 201520261119 U CN201520261119 U CN 201520261119U CN 204599501 U CN204599501 U CN 204599501U
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- CN
- China
- Prior art keywords
- shock structure
- spring
- sole
- inner chamber
- shock absorption
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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.)
- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a kind of spring shock absorption sole, comprise footwear body, described footwear body comprises the upper and lower, described the upper and lower are provided with inner chamber relative to heel place, be provided with shock structure in described inner chamber, described shock structure is arranged with damping spring, the two ends of damping spring are respectively to the top and the bottom that are located at inner chamber, described shock structure extends to outside lower floor, and described lower floor is provided with the through hole passed for shock structure.Shock structure extends to after below sole, time such sole is stepped on stressed, shock structure can be first stressed, the reaction force very first time is delivered on shock structure and carries out damping, do not need again by lower floor by power transfer tape shock structure, thus make less reaction force be delivered to the heel place of people, damping effect is obvious, people is worn more comfortable.
Description
Technical field
The utility model relates to a kind of sole, and more particularly, it relates to a kind of spring shock absorption sole.
Background technology
Shoes are indispensable articles for daily use in people's daily life, and sole is again the vitals of shoes.The sole of current use often has following shortcoming: the general hardness of first sole is comparatively large, very uncomfortable when not only user wears, and in the process of walking, the reaction force of sole can not be eliminated, all act on heel, easily cause the discomfort of heel, even make people produce pain; Its two, though occur that some have the sole of massage health-care function at present, be mostly that the auxiliary components such as the protruding or massage bead of massage are set on shoe-pad, and sole itself does not also possess real massage functions.In addition, the bottom surface of current sole mostly adopts planar structure, does not have shock-damping structure, directly ground is passed to foot in the face of the reaction force of foot, easily causes foot pain.
Application number is: the Chinese patent of 201320497949.8, disclose a kind of spring shock-absorbing sole, comprise sole body, the upper strata that the bottom that sole body is made by rubber, EVA make and the TPU damping device be compounded to form at heel by foaming, it is characterized in that: described TPU damping device is provided with inner chamber, described inner chamber is provided with the shock structure of a plurality of spring, each shock structure is connected by a corrugated gripper shoe, the upper end of shock structure withstands on the top of inner chamber, and its lower end withstands on the bottom of inner chamber.
The weak point that this patent exists is: after this sole is stressed, the bottom of first stressed is inner chamber, and sole body is an entirety, although the reaction force of some can by damping device to eliminating like this, but the reaction force of some can directly be delivered on heel by sole body, like this to arrange damping effect just remarkable not, if reaction force is excessive or easily cause foot pain; This sole is not because arrange folding line at sole place, so the sole place of this sole not easily bends, such people wear will be very uncomfortable time this sole is walked.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of spring shock absorption sole, and this spring shock absorption sole damping effect is obvious, people is worn more comfortable.
For achieving the above object, the utility model provides following technical scheme: a kind of spring shock absorption sole, comprise footwear body, described footwear body comprises the upper and lower, and described the upper and lower are provided with inner chamber relative to heel place, is provided with shock structure in described inner chamber, described shock structure is arranged with damping spring, the two ends of damping spring are respectively to the top and the bottom that are located at inner chamber, and described shock structure extends to outside lower floor, and described lower floor is provided with the through hole passed for shock structure.
The utility model is preferred: bottom and the top of described inner chamber are respectively equipped with retainer plate, the inwall of described retainer plate and the outer wall of damping spring bonded to each other.
The utility model is preferred: the sole place of the upper surface of described footwear body is provided with some folding line groove a.
The utility model is preferred: the sole place of the lower surface of described footwear body is provided with some folding line groove b.
The utility model is preferred: the tipper that described folding line groove a comprises level trough and is communicated with level trough, and described tipper is from left to right towards heel lopsidedness.
The utility model is preferred: the heel place of described footwear body is provided with the brace connecting the upper and lower.
The utility model is preferred: also comprise the installing plate being arranged on intracavity bottom, and described shock structure is several, and shock structure all wears on a mounting board.
The utility model is preferred: the bottom of described inner chamber is provided with mounting groove, and described installing plate is arranged in mounting groove.
The utility model is preferred: the lower surface of described shock structure is circular arc.
Compared with prior art, the beneficial effects of the utility model are: shock structure extends to after below sole, time such sole is stepped on stressed, shock structure can be first stressed, the reaction force very first time is delivered on shock structure and carries out damping, do not need again by lower floor by power transfer tape shock structure, thus making less reaction force be delivered to the heel place of people, damping effect is obvious, people is worn more comfortable.
Accompanying drawing explanation
Fig. 1 is the top view of the utility model spring shock absorption sole embodiment;
Fig. 2 is the upward view of the utility model spring shock absorption sole embodiment;
Fig. 3 is the side view of the utility model spring shock absorption sole embodiment;
Fig. 4 is the sectional view of A-A in Fig. 2.
Reference numeral: 1, footwear body; 2, upper strata; 3, lower floor; 4, inner chamber; 5, shock structure; 6, damping spring; 7, through hole; 8, retainer plate; 9, folding line groove a; 10, folding line groove b; 11, level trough; 12, tipper; 13, brace; 14, installing plate; 15, mounting groove.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the utility model spring shock absorption sole embodiment is described further.
A kind of spring shock absorption sole, comprise footwear body 1, described footwear body 1 comprises upper strata 2 and lower floor 3, described upper strata 2 and lower floor 3 are provided with inner chamber 4 relative to heel place, be provided with shock structure 5 in described inner chamber 4, described shock structure 5 is arranged with damping spring 6, the two ends of damping spring 6 are respectively to the top and the bottom that are located at inner chamber, described shock structure 5 extends to outside lower floor 3, and described lower floor 3 is provided with the through hole 7 passed for shock structure 5.Shock structure 5 extends to after below sole, time such sole is stepped on stressed, shock structure 5 can be first stressed, the reaction force very first time is delivered on shock structure 5 and carries out damping, do not need again by lower floor 3 by power transfer tape shock structure 5, thus make less reaction force be delivered to the heel place of people, damping effect is obvious, people is worn more comfortable.
The bottom of described inner chamber and top are respectively equipped with retainer plate 8, the inwall of described retainer plate 8 and the outer wall of damping spring 6 bonded to each other.If when not arranging retainer plate 8, handstone on road easily snaps into the two ends of damping spring 6, damping spring 6 can drive handstone to go to wearing and tearing upper strata 2 and lower floor 3, such footwear body 1 is easily worn, and after being provided with retainer plate 8, handstone is just not easy to snap onto damping spring 6 and upper strata 2, between damping spring 6 and lower floor 3, make sole not easy to wear.
The sole place of the upper surface of described footwear body 1 is provided with some folding line groove a9.The setting of folding line groove a9 makes the easier flexural deformation of footwear body 1, wears the words of walking more comfortable.
The sole place of the lower surface of described footwear body 1 is provided with some folding line groove b10.Folding line groove b10 can improve the crooked deformability of footwear body 1 after coordinating folding line groove a9 further, makes to wear the words of walking more comfortable.
The tipper 12 that described folding line groove a9 comprises level trough 11 and is communicated with level trough 11, described tipper 12 is from left to right towards heel lopsidedness.The big toe of pin is tilt to little toe, the such setting of folding line groove a9 meets the angle of inclination of toe, and such sole is oblique bending diastrophic time, wears when walking more comfortable.
The heel place of described footwear body 1 is provided with the brace 13 connecting upper strata 2 and lower floor 3.The setting of brace 13 makes upper strata 2 be connected more stable with lower floor 3, and both not easily depart from.
Also comprise the installing plate 14 being arranged on intracavity bottom, described shock structure 5 is several, and shock structure 5 is all located on installing plate 14.Shock structure 5 is several, thus can improve the effect of damping, and shock structure 5 is all located on installing plate 14, it is more convenient time shock structure 5 is installed in inner chamber, do not need one by one go install, quick for installation, and connect also more stable between shock structure 5.
The bottom of described inner chamber is provided with mounting groove 15, and described installing plate 14 is arranged in mounting groove 15.The contact area that can increase between installing plate 14 and lower floor 3 is set like this, thus being bonded together of can making that both can be more stable.
The lower surface of described shock structure 5 is circular arc.Like this arrange shock structure 5 to contact with the face on ground has become point cantact, and elasticity more.
Lower floor 3, shock structure 5 and installing plate 14 adopt RB material to make, and upper strata 2 adopts MD material to make.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. a spring shock absorption sole, comprise footwear body, described footwear body comprises the upper and lower, described the upper and lower are provided with inner chamber relative to heel place, be provided with shock structure in described inner chamber, described shock structure is arranged with damping spring, the two ends of damping spring are respectively to the top and the bottom that are located at inner chamber, it is characterized in that: described shock structure extends to outside lower floor, described lower floor is provided with the through hole passed for shock structure.
2. spring shock absorption sole according to claim 1, is characterized in that: bottom and the top of described inner chamber are respectively equipped with retainer plate, the inwall of described retainer plate and the outer wall of damping spring bonded to each other.
3. spring shock absorption sole according to claim 1, is characterized in that: the sole place of the upper surface of described footwear body is provided with some folding line groove a.
4. spring shock absorption sole according to claim 3, is characterized in that: the sole place of the lower surface of described footwear body is provided with some folding line groove b.
5. spring shock absorption sole according to claim 3, is characterized in that: the tipper that described folding line groove a comprises level trough and is communicated with level trough, and described tipper is from left to right towards heel lopsidedness.
6. spring shock absorption sole according to claim 1, is characterized in that: the heel place of described footwear body is provided with the brace connecting the upper and lower.
7. spring shock absorption sole according to claim 1, is characterized in that: also comprise the installing plate being arranged on intracavity bottom, described shock structure is several, and shock structure all wears on a mounting board.
8. spring shock absorption sole according to claim 7, it is characterized in that: the bottom of described inner chamber is provided with mounting groove, described installing plate is arranged in mounting groove.
9. spring shock absorption sole according to claim 1, is characterized in that: the lower surface of described shock structure is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261119.4U CN204599501U (en) | 2015-04-27 | 2015-04-27 | Spring shock absorption sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261119.4U CN204599501U (en) | 2015-04-27 | 2015-04-27 | Spring shock absorption sole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204599501U true CN204599501U (en) | 2015-09-02 |
Family
ID=53952113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520261119.4U Expired - Fee Related CN204599501U (en) | 2015-04-27 | 2015-04-27 | Spring shock absorption sole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204599501U (en) |
-
2015
- 2015-04-27 CN CN201520261119.4U patent/CN204599501U/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: 20150902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |