CN110150788B - Safety shoes with buffer mechanism - Google Patents
Safety shoes with buffer mechanism Download PDFInfo
- Publication number
- CN110150788B CN110150788B CN201910533859.1A CN201910533859A CN110150788B CN 110150788 B CN110150788 B CN 110150788B CN 201910533859 A CN201910533859 A CN 201910533859A CN 110150788 B CN110150788 B CN 110150788B
- Authority
- CN
- China
- Prior art keywords
- pressing
- pair
- plate portion
- base
- sole
- 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.)
- Active
Links
- 238000013016 damping Methods 0.000 claims abstract description 31
- 230000035939 shock Effects 0.000 claims abstract description 14
- 239000002585 base Substances 0.000 description 22
- 230000000694 effects Effects 0.000 description 10
- 238000005452 bending Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000001458 anti-acid effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The application provides a safety shoe with buffer gear, including sole and upper of a shoe, still include damping device, the sole has the upper base and goes to the bottom, the back root of upper base with form a shock attenuation chamber between the back root of going to the bottom, damping device sets up in the shock attenuation chamber, damping device can cushion when landing with the impact that receives, damping device includes first pressure spring, the upper end of first pressure spring is fixed on the lower surface of upper base, the lower extreme of first pressure spring support press on the upper surface of going to the bottom. The application provides a heel of labour protection shoes with buffer gear has good shock attenuation performance, and the snugness of fit is better.
Description
Technical Field
The invention relates to a safety shoe with a buffer mechanism, in particular to a safety shoe with a buffer mechanism.
Background
The labor protection shoes are shoes with safety protection function on feet, the types of the labor protection shoes are various, China classifies the labor protection shoes according to the protection performance of the shoes, mainly comprises special shoes such as anti-static shoes, conductive shoes, insulating shoes, anti-smashing shoes, anti-puncture safety shoes, anti-acid and anti-alkali shoes, anti-oil shoes, anti-slip shoes, cold-proof shoes and waterproof shoes, and the labor protection shoes are selected according to the hazard property and the hazard degree of the working environment in the actual use process. But in the actual in-service use discovery, among traditional safety shoes, some shoes heel designs the hardiness, and the shock attenuation effect is not good, and the travelling comfort is relatively poor.
In conclusion, how to improve the damping effect of the heel of the safety shoe is a problem which needs to be solved urgently by the technical personnel in the field.
Disclosure of Invention
The invention aims to provide a safety shoe with a buffering mechanism, which solves the problems that in the existing safety shoe, the heel of part of the shoe is designed to be too hard, and the damping effect is poor.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a safety shoe with buffer gear, includes sole and upper of a shoe, still includes damping device, the sole has upper base and goes to the bottom, form a shock attenuation chamber between the back root of upper base and the back root of going to the bottom, damping device sets up in the shock attenuation chamber, damping device can cushion the impact that the heel received when touchhing down, damping device includes first throwing and pressing piece, the upper end of first throwing and pressing piece is fixed on the lower surface of upper base, the lower extreme of first throwing and pressing piece supports and presses on the upper surface of going to the bottom.
Further, the first urging member has: a base part, wherein the upper end of the base part is fixed on the lower surface of the upper bottom; a first inclined plate portion having a right end connected to a lower portion of a left end of the base portion, the left end of the first inclined plate portion extending obliquely downward to the left; a second inclined plate portion having a right end connected to a left end of the first inclined plate portion, the left end of the second inclined plate portion extending obliquely downward to the left; the right end of the third inclined plate part is connected to the left end of the second inclined plate part, the left end of the third inclined plate part extends obliquely towards the left upper side, and the lower surface of the third inclined plate part is abutted against the first bulge of the lower bottom.
Furthermore, the damping device further comprises a second spring pressing piece, the upper end of the second spring pressing piece is fixed on the base portion, and the lower end of the second spring pressing piece is pressed against the lower bottom.
Further, the second urging member has: a clamping plate part which is obliquely arranged, wherein the lower end of the clamping plate part obliquely extends towards the lower left relative to the upper end of the clamping plate part; a flat plate portion having a right end connected to a lower end of the nip portion; the right end of the inclined pressing plate part is connected to the left end of the straight plate part, the left end of the inclined pressing plate part extends towards the lower left side in an inclined mode, and the lower surface of the inclined pressing plate part is pressed against the second protrusion of the lower bottom; the right end of the warping portion is connected to the left end of the inclined pressing plate portion, and the left end of the warping portion extends obliquely towards the upper left side.
Furthermore, a counter bore is arranged on the base part, and the damping device further comprises: the pressing seat is provided with a fixing hole, the pressing seat is also provided with a first inclined arm, the upper end of the first inclined arm is connected below the right end of the fixing part, and the lower end of the first inclined arm extends obliquely towards the left lower side; the pressing block is arranged below the fixing part and provided with a threaded hole; a screw rod of the locking screw sequentially penetrates through the counter bore and the fixing hole to be fixed in the threaded hole; wherein the clamping plate portion is clamped and fixed between a slanting pressing surface at the right end of the pressing block and the left side surface of the first slanting arm.
Furthermore, the damping device further comprises an elastic cushion block, the elastic cushion block is arranged between the first elastic pressing piece and the second elastic pressing piece, one side of the elastic cushion block abuts against the lower surface of the second inclined plate portion, the other side of the elastic cushion block abuts against the upper surface of the inclined plate portion, and the other side of the elastic cushion block abuts against the upper surface of the warping portion.
Furthermore, the damping device further comprises an elastic supporting and pressing mechanism, and the elastic supporting and pressing mechanism is arranged between the lower end of the first inclined arm and the lower bottom.
Still further, the elastic supporting and pressing mechanism comprises: the pressing sleeve is arranged below the first inclined arm, the lower end of the first inclined arm is pressed against the upper end face of the pressing sleeve, a pressing hole which is communicated up and down is formed in the pressing sleeve, and a pair of inclined guide faces which are arranged in a bilateral symmetry mode are arranged in the pressing hole; the lower end of the elastic supporting piece is fixed on the lower bottom, and the upper end of the elastic supporting piece can be glidingly supported on the pair of inclined guide surfaces.
Further, the elastic stay has: a bottom plate portion fixed to the lower sole; the lower ends of the pair of outer inclined parts are respectively connected with the two ends of the bottom plate part, the pair of outer inclined parts are symmetrically arranged, and the pair of outer inclined parts are inverted splayed; a pair of inner extension portions, outer ends of the pair of inner extension portions being connected to upper ends of the pair of outer inclined portions, respectively, inner ends of the pair of inner extension portions being close to each other; the lower ends of the pair of inner inclined parts are respectively connected to the inner ends of the pair of inner extending parts, the pair of inner inclined parts are symmetrically arranged, the pair of inner inclined parts are in a splayed shape, and the outer side surfaces of the pair of inner inclined parts respectively abut against the pair of inclined guide surfaces.
Furthermore, the second inclined plate portion tilts upwards relative to the first inclined plate portion, and an included angle A between the first inclined plate portion and the second inclined plate portion is an obtuse angle.
According to the technical scheme, the invention has the following beneficial effects:
according to the invention, when a person steps on the upper sole with the heel of the foot, the first elastic pressing piece, the second elastic pressing piece, the elastic cushion block and the elastic supporting and pressing mechanism are deformed, and impact energy generated when the person falls to the ground is absorbed in the deformation process, so that the effect of buffering and damping is achieved, the heel of the labor protection shoe has good damping performance, and the wearing comfort is good.
The invention is described in further detail below with reference to the figures and the detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial structural schematic diagram of the present invention.
Fig. 3 is a schematic structural view of a first spring pressing member of the shock absorbing device of the present invention.
Fig. 4 is a partial structural view of the shock absorbing device of the present invention.
Fig. 5 is a schematic structural diagram of the elastic supporting and pressing mechanism of the present invention.
Description of reference numerals: the sole 1, the upper sole 11, the first groove 111, the lower sole 12, the first protrusion 121, the second protrusion 122, the second groove 123, the shock-absorbing cavity 13, the upper 2, the shock-absorbing device 3, the first spring 31, the base portion 311, the limiting groove 3111, the counter bore 3112, the first inclined plate portion 312, the second inclined plate portion 313, the third inclined plate portion 314, the pressing base 32, the fixing portion 321, the fixing hole 3211, the first inclined arm 322, the second inclined arm 323, the pressing block 33, the threaded hole 331, the inclined pressing surface 332, the second spring 34, the clamping plate portion 341, the straight plate portion 342, the inclined pressing plate portion 343, the recess 3431, the warping portion 344, the locking screw 35, the elastic cushion block 36, the elastic supporting mechanism 37, the pressing sleeve 371, the pressing hole 3711, the inclined supporting piece 37111, the elastic supporting piece 372, the bottom plate portion 3721, the outer inclined portion 3722, the inner extending portion 3733, the inner inclined portion 3724, and the inner bending portion 3725.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
The invention is further explained with reference to fig. 1 to 5, and the labor protection shoe with the buffer mechanism shown in fig. 1 comprises a sole 1, an upper 2 and a shock-absorbing device 3, wherein the sole 1 is provided with an upper sole 11 and a lower sole 12, the upper sole 11 is arranged above the lower sole 12, a shock-absorbing cavity 13 is formed between the rear root part of the upper sole 11 and the rear root part of the lower sole 12, the shock-absorbing device 3 is arranged in the shock-absorbing cavity 13, and the shock-absorbing device 3 can buffer the impact on the heel when the heel is grounded, thereby improving the wearing comfort.
In the present embodiment, as shown in fig. 1, 2, and 3, the damper device 3 includes a first spring 31, the first spring 31 has a base portion 311, a first inclined plate portion 312, a second inclined plate portion 313, and a third inclined plate portion 314, an upper portion of the base portion 311 is installed in the first recess 111 of the upper bottom 11, an upper end of the base portion 311 is supported against the upper bottom 11, the base portion 311 is provided with a counter bore 3112, a right end of the first inclined plate portion 312 is connected to a lower portion of a left end of the base portion 311, a left end of the first inclined plate portion 312 extends obliquely to the lower left, a right end of the second inclined plate portion 313 is connected to a left end of the first inclined plate portion 312, a left end of the second inclined plate portion 313 extends obliquely to the lower left, the second inclined plate portion 313 is tilted upward with respect to the first inclined plate portion 312, an included angle a between the first inclined plate portion 312 and the second inclined plate portion 313 is an obtuse angle, a right end of the third inclined plate portion is connected to a left end of, the left end of the third inclined plate portion 314 extends obliquely towards the upper left, the lower surface of the third inclined plate portion 314 presses against the first protrusion 121 of the lower sole 12, when the heel touches the ground and steps on the upper sole 11, the first elastic pressing member 31 is pressed to deform, and the first elastic pressing member 31 can absorb impact energy generated when the heel falls to the ground in the deformation process, so that the shock absorption effect is achieved.
Preferably, the included angle a between the first inclined plate portion 312 and the second inclined plate portion 313 ranges from 160 ° to 170 °, and the shock absorption effect of the first spring pressing member 31 is good in this range.
In this embodiment, as shown in fig. 1, 2, and 4, the damping device 3 further includes a pressing base 32, a pressing block 33, and a locking screw 35, the pressing base 32 has a fixing portion 321 and a first inclined arm 322, the fixing portion 321 is disposed in a limiting groove 3111 below the base portion 311, the fixing portion 321 is provided with a fixing hole 3211, an upper end of the first inclined arm 322 is connected below a right end of the fixing portion 321, a lower end of the first inclined arm 322 extends obliquely to the left and below, the pressing block 33 is disposed below the fixing portion 321, the pressing block 33 is provided with a threaded hole 331, a screw of the locking screw 35 sequentially passes through the counter bore 3112 and the fixing hole 3211 and is fixed in the threaded hole 331, and the pressing base 32 and the pressing block 33 are further fixed on the base portion 311.
In the present embodiment, as shown in fig. 1, 2 and 4, the damping device 3 further includes a second elastic pressing member 34, the second elastic pressing member 34 has a clamping plate portion 341, a straight plate portion 342, an inclined pressing plate portion 343 and a warped portion 344, the clamping plate portion 341 is disposed obliquely, a lower end of the clamping plate portion 341 extends obliquely leftward and downward with respect to an upper end of the clamping plate portion 341, the clamping plate portion 341 is clamped and fixed between an inclined pressing surface 332 at a right end of the tightening block 33 and a left side surface of the first inclined arm 322, a right end of the straight plate portion 342 is connected to a lower end of the clamping plate portion 341, a right end of the inclined pressing plate portion 343 is connected to a left end of the straight plate portion 342, a left end of the inclined pressing plate portion 343 extends obliquely leftward and downward, a concave recess 3431 is provided on a lower surface of the inclined pressing plate portion 343, a top portion of the second protrusion 122 of the lower base 12 is supported by the concave recess 3431, a right end of the warped portion 344 is connected to a left end of the inclined pressing plate portion 343, a left end of the warped portion 344 extends obliquely leftward and upward, when the heel touches down the ground and steps on upper portion 11, second spring pressing piece 34 can receive the pressure and produce deformation, and second spring pressing piece 34 can absorb the impact energy who produces when falling to the ground in the deformation process, and then reach absorbing shock attenuation's effect.
In this embodiment, as shown in fig. 1, 2, and 4, the pressing base 32 further has a second inclined arm 323, an upper end of the second inclined arm 323 is connected to a lower end of the first inclined arm 322, a lower end of the second inclined arm 323 extends obliquely to the left and downward, the second inclined arm 323 tilts upward relative to the first inclined arm 322, and the second inclined arm 323 abuts against a lower portion of a right end of the flat plate portion 342, so that the pressing base 32 and the pressing block 33 can fix the second pressing member 34 more reliably.
In this embodiment, as shown in fig. 1 and fig. 2, the damping device 3 further includes an elastic cushion block 36, the elastic cushion block 36 is disposed between the first elastic pressing member 31 and the second elastic pressing member 34, one side of the elastic cushion block 36 abuts against the lower surface of the second inclined plate portion 313, the other side of the elastic cushion block 36 abuts against the upper surface of the inclined pressing plate portion 343, and the other side of the elastic cushion block 36 abuts against the upper surface of the bending portion 344, when the first elastic pressing member 31 and the second elastic pressing member 34 are pressed to deform, the elastic cushion block 36 is pressed by the first elastic pressing member 31 and the second elastic pressing member 34 to deform, and absorbs impact energy in a deformation process, so as to achieve a damping effect.
In this embodiment, as shown in fig. 1, 2, and 5, the shock absorbing device 3 further includes an elastic supporting mechanism 37, the elastic supporting mechanism 37 is disposed between the lower end of the first tilting arm 322 and the lower base 12, the elastic supporting mechanism 37 includes a pressing sleeve 371 and an elastic supporting member 372, the pressing sleeve 371 is disposed below the first tilting arm 322, the lower end of the second tilting arm 323 abuts against the upper end surface of the pressing sleeve 371, the pressing sleeve 371 is provided with a pressing hole 3711 penetrating up and down, the pressing hole 3711 is provided therein with a pair of left and right symmetrically disposed inclined guide surfaces 37111, the elastic supporting member 372 has a bottom plate 3721, a pair of outer tilting portions 3722, a pair of inner extending portions 3733, and a pair of inner tilting portions 3724, the bottom plate 3721 is fixed in the second groove 123 of the lower base 12, the lower ends of the pair of outer tilting portions 3722 are respectively connected to two ends of the bottom plate 3721, the pair of outer tilting portions 3722 are symmetrically disposed, and the pair of outer tilting portions 3722 is in an inverted "eight" shape, the outer ends of the pair of inner extending portions 3733 are respectively connected to the upper ends of the pair of outer inclined portions 3722, the inner ends of the pair of inner extending portions 3733 are close to each other, the lower ends of the pair of inner inclined portions 3724 are respectively connected to the inner ends of the pair of inner extending portions 3733, the pair of inner inclined portions 3724 are symmetrically arranged, the pair of inner inclined portions 3724 are in a shape of a Chinese character 'ba', the outer side surfaces of the pair of inner inclined portions 3724 respectively abut against the pair of inclined guide surfaces 37111, when the heel is pressed on the ground to press the upper bottom 11, the second inclined arm 323 can press the pressing sleeve 371 downwards, the pressing sleeve 371 moves downwards, the pressing sleeve 371 presses the pair of inner inclined portions 3724 of the elastic supporting member 372, the elastic supporting member 372 is deformed, and the elastic supporting member 372 can absorb impact energy generated when the elastic supporting member falls on the ground in the deformation process, so that the damping effect is achieved.
In this embodiment, as shown in fig. 1, fig. 2 and fig. 5, the elastic supporting member 372 further has a pair of inner bending portions 3725, the lower ends of the pair of inner bending portions 3725 are respectively connected to the upper ends of the pair of inner inclined portions 3724, the pair of inner bending portions 3725 are in a "v" shape, the upper ends of the pair of inner bending portions 3725 can be abutted together, and the pair of inner bending portions 3725 are provided to prevent the pair of inner inclined portions 3724 of the elastic supporting member 372 from excessively extending into the pressing hole 3711, which is beneficial to the recovery of the elastic supporting mechanism 37 when the human foot is lifted.
In this embodiment, as shown in fig. 1 and fig. 2, when a person steps on the upper sole 11, the first elastic pressing member 31, the second elastic pressing member 34, the elastic cushion block 36 and the elastic supporting and pressing mechanism 37 are deformed, and absorb impact energy generated when the person falls to the ground in the deformation process, so as to achieve the effect of buffering and damping, so that the heel of the labor protection shoe has good damping performance and good wearing comfort.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A safety shoe with a cushioning mechanism, which comprises a sole (1) and an upper (2), and is characterized by further comprising a damping device (3), wherein the sole (1) is provided with an upper sole (11) and a lower sole (12), a damping cavity (13) is formed between the rear root part of the upper sole (11) and the rear root part of the lower sole (12), the damping device (3) is arranged in the damping cavity (13), the damping device (3) can damp the impact on the heel when the foot lands, the damping device (3) comprises a first elastic pressing part (31), the upper end of the first elastic pressing part (31) is fixed on the lower surface of the upper sole (11), the lower end of the first elastic pressing part (31) presses on the upper surface of the lower sole (12), and the first elastic pressing part (31) is provided with: a base part (311), wherein the upper end of the base part (311) is fixed on the lower surface of the upper bottom (11); a first inclined plate part (312), wherein the right end of the first inclined plate part (312) is connected to the lower part of the left end of the base part (311), and the left end of the first inclined plate part (312) extends obliquely to the lower left; a second inclined plate section (313), wherein the right end of the second inclined plate section (313) is connected to the left end of the first inclined plate section (312), and the left end of the second inclined plate section (313) extends obliquely to the lower left; a third inclined plate portion (314), a right end of the third inclined plate portion (314) being connected to a left end of the second inclined plate portion (313), a left end of the third inclined plate portion (314) extending obliquely upward and leftward, a lower surface of the third inclined plate portion (314) abutting against the first protrusion (121) of the lower base (12), the shock absorbing device (3) further including a second biasing member (34), an upper end of the second biasing member (34) being fixed to the base portion (311), a lower end of the second biasing member (34) abutting against the lower base (12), the second biasing member (34) having: a clamping plate part (341), wherein the clamping plate part (341) is obliquely arranged, and the lower end of the clamping plate part (341) obliquely extends towards the lower left relative to the upper end of the clamping plate part (341); a flat plate portion (342), a right end of the flat plate portion (342) being connected to a lower end of the nip portion (341); the right end of the inclined pressing plate part (343) is connected to the left end of the flat plate part (342), the left end of the inclined pressing plate part (343) extends obliquely towards the left lower side, and the lower surface of the inclined pressing plate part (343) is pressed against the second bulge (122) of the lower bottom (12); perk portion (344), the right-hand member of perk portion (344) is connected the left end of slope pressure plate portion (343), the left end of perk portion (344) is the upper left side slope and is extended, be equipped with counter bore (3112) on base portion (311), damping device (3) still include: the pressing base (32), a fixing part (321) of the pressing base (32) is arranged in a limiting groove (3111) below the base part (311), a fixing hole (3211) is formed in the fixing part (321) of the pressing base (32), the pressing base (32) is further provided with a first inclined arm (322), the upper end of the first inclined arm (322) is connected below the right end of the fixing part (321), and the lower end of the first inclined arm (322) extends obliquely towards the lower left; the pressing block (33), the pressing block (33) is arranged below the fixing part (321), and a threaded hole (331) is formed in the pressing block (33); a locking screw (35), wherein the screw rod of the locking screw (35) passes through the counter bore (3112) and the fixing hole (3211) in sequence to be fixed in the threaded hole (331); the clamping plate part (341) is clamped and fixed between an inclined pressing surface (332) at the right end of the pressing block (33) and the left side surface of the first inclined arm (322), the damping device (3) further comprises an elastic supporting and pressing mechanism (37), and the elastic supporting and pressing mechanism (37) is arranged between the lower end of the first inclined arm (322) and the lower base (12).
2. The work shoe with a cushioning mechanism according to claim 1, wherein the shock absorbing device (3) further comprises a cushion spring block (36), the cushion spring block (36) is disposed between the first spring pressing member (31) and the second spring pressing member (34), one side of the cushion spring block (36) abuts against the lower surface of the second inclined plate portion (313), the other side of the cushion spring block (36) abuts against the upper surface of the inclined plate portion (343), and the other side of the cushion spring block (36) abuts against the upper surface of the raised portion (344).
3. Labor shoes with cushioning mechanism as claimed in claim 1, characterized in that the elastic bracing mechanism (37) comprises:
the pressing sleeve (371) is arranged below the first inclined arm (322), the lower end of the first inclined arm (322) is pressed against the upper end face of the pressing sleeve (371), a pressing hole (3711) which is through up and down is formed in the pressing sleeve (371), and a pair of inclined guide surfaces (37111) which are symmetrically arranged left and right are arranged in the pressing hole (3711);
the lower end of the elastic supporting piece (372) is fixed on the lower base (12), and the upper end of the elastic supporting piece (372) can be supported on a pair of inclined guide surfaces (37111) in a sliding way.
4. The labor shoe with cushioning mechanism of claim 3, wherein the elastic stay (372) has:
a bottom plate portion (3721), said bottom plate portion (3721) being fixed to said lower sole (12);
the lower ends of the pair of outer inclined parts (3722) are respectively connected with the two ends of the bottom plate part (3721), the pair of outer inclined parts (3722) are symmetrically arranged, and the pair of outer inclined parts (3722) are inverted splayed;
a pair of inner extensions (3733), outer ends of the pair of inner extensions (3733) being connected to upper ends of the pair of outer inclined portions (3722), respectively, inner ends of the pair of inner extensions (3733) being close to each other;
the lower ends of the pair of inner inclined parts (3724) are respectively connected to the inner ends of the pair of inner extending parts (3733), the pair of inner inclined parts (3724) are symmetrically arranged, the pair of inner inclined parts (3724) are in a splay shape, and the outer side surfaces of the pair of inner inclined parts (3724) respectively abut against the pair of inclined guide surfaces (37111).
5. The work shoe with cushioning mechanism of claim 1, characterized in that the second inclined plate portion (313) is tilted upward relative to the first inclined plate portion (312), and an included angle a between the first inclined plate portion (312) and the second inclined plate portion (313) is an obtuse angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910533859.1A CN110150788B (en) | 2019-06-19 | 2019-06-19 | Safety shoes with buffer mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910533859.1A CN110150788B (en) | 2019-06-19 | 2019-06-19 | Safety shoes with buffer mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110150788A CN110150788A (en) | 2019-08-23 |
| CN110150788B true CN110150788B (en) | 2021-08-06 |
Family
ID=67626183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910533859.1A Active CN110150788B (en) | 2019-06-19 | 2019-06-19 | Safety shoes with buffer mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110150788B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2930369Y (en) * | 2006-08-17 | 2007-08-08 | 黄耀斌 | Shock-absorbing poromeric body-building soles |
| CN108158124A (en) * | 2017-12-26 | 2018-06-15 | 浙江工贸职业技术学院 | A kind of buffering shoe |
| CN109430998A (en) * | 2018-11-14 | 2019-03-08 | 浙江工贸职业技术学院 | A kind of cooling shock-absorbing sport shoes |
| CN110101156A (en) * | 2019-05-30 | 2019-08-09 | 浙江工贸职业技术学院 | A kind of professional basketball shoes |
-
2019
- 2019-06-19 CN CN201910533859.1A patent/CN110150788B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2930369Y (en) * | 2006-08-17 | 2007-08-08 | 黄耀斌 | Shock-absorbing poromeric body-building soles |
| CN108158124A (en) * | 2017-12-26 | 2018-06-15 | 浙江工贸职业技术学院 | A kind of buffering shoe |
| CN109430998A (en) * | 2018-11-14 | 2019-03-08 | 浙江工贸职业技术学院 | A kind of cooling shock-absorbing sport shoes |
| CN110101156A (en) * | 2019-05-30 | 2019-08-09 | 浙江工贸职业技术学院 | A kind of professional basketball shoes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110150788A (en) | 2019-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110150788B (en) | Safety shoes with buffer mechanism | |
| CN207870413U (en) | A kind of high arches protection insole | |
| CN218682386U (en) | Light comfortable sole | |
| CN212938321U (en) | Effectual shoe-pad of shock attenuation | |
| CN212971903U (en) | Compression-resistant buffering shock-absorbing safety shoe | |
| CN213045597U (en) | Safety walking sole with shock-absorbing rebounding device | |
| CN209784909U (en) | Computer machine case that noise reduction effect is good | |
| CN218389995U (en) | Effectual sole of shock attenuation | |
| CN214509777U (en) | TPU sole with supplementary shock-absorbing structure | |
| CN210299702U (en) | Luminous shoes with replaceable soles | |
| CN207322820U (en) | A kind of elastic height increasing shoe pad | |
| CN217885240U (en) | Shock-absorbing polyurethane heel | |
| CN214169769U (en) | Sports wood floor with uniform elasticity for gymnasium | |
| CN215303401U (en) | Novel shock attenuation is used to shoes device | |
| CN205250511U (en) | New -type shock attenuation running shoes | |
| CN217524087U (en) | Ultralight high-elasticity sole | |
| CN218852053U (en) | Adjustable playshoes of shock attenuation | |
| CN216220391U (en) | Wearable equipment of sports type | |
| CN214386320U (en) | Shock-absorbing sole | |
| CN218551526U (en) | Insole capable of balancing pressure of sole | |
| CN204317656U (en) | A kind of damping shoe | |
| CN205106548U (en) | Novel damping sole | |
| CN216493763U (en) | Ultra-light EVA foaming sole with cellular shock-absorbing structure | |
| CN219781717U (en) | Midsole and shoe | |
| CN218898577U (en) | Comfortable shock attenuation shoe-pad |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230925 Address after: 325000 No. 2357, Shuangta Road, Oubei street, Yongjia County, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Red Dragonfly Footwear Co.,Ltd. Address before: 325000 No. 1 Incubator Building, Science Park, Wenzhou National University, No. 38 Dongfangnan Road, Ouhai Economic Development Zone, Wenzhou City, Zhejiang Province Patentee before: WENZHOU VOCATIONAL & TECHNICAL College |
|
| TR01 | Transfer of patent right |