CN108552669A - Shading and the replaceable safety shoe of sole - Google Patents
Shading and the replaceable safety shoe of sole Download PDFInfo
- Publication number
- CN108552669A CN108552669A CN201810180096.2A CN201810180096A CN108552669A CN 108552669 A CN108552669 A CN 108552669A CN 201810180096 A CN201810180096 A CN 201810180096A CN 108552669 A CN108552669 A CN 108552669A
- Authority
- CN
- China
- Prior art keywords
- shading
- outsole
- sole
- midsole
- safety shoe
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/28—Soles; Sole-and-heel integral units characterised by their attachment, also attachment of combined soles and heels
- A43B13/36—Easily-exchangeable soles
-
- 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
Abstract
The present invention relates to the replaceable safety shoes of a kind of shading and sole, its structure includes vamp, midsole and outsole, the outsole is removably connected to midsole, and the top surface of the outsole is provided with connecting hole protruding upward, is offered in said midsole and the matched slot of connecting hole；Further include detachable shading, the detachable shading includes shading portion and connecting rod, and the connecting rod is detachably connected with connecting hole.The present invention can adjust the sole and shading of safety shoe at any time according to different operating modes, and whole shoes fitting is close and replaces conveniently.
Description
Technical field
The present invention relates to a kind of safety shoe, especially a kind of shading and the replaceable safety shoe of sole.
Background technology
Safety shoe is used in different workplaces, to protect a user from the infringement of hazardous environment, therefore works as and answers
When used in different workplaces, it is also different to need the function of realizing.For example need reality in mine, building field
Existing puncture-proof function needs the function of realizing antistatic in hazardous chemical, aerospace field, in plating, pickling neck
The function of realization acid and alkali-resistance, the above different working environment is needed to have higher difference to want on the sole of safety shoe in domain again
It asks, and is entirely different again in the ground operating mode of different field, therefore the setting requirements of shading are also differed.Due to peace
The upper portion of full shoes can integrate multiple functions, if can provide a kind of sole and shading can at any time replace according to operating mode situation
Safety shoe, for safety shoe application field extension and cost reduction have apparent effect, especially field intersect or
The working environment of operating mode complexity.
Invention content
Technical problem to be solved by the invention is to provide the replaceable safety shoes of a kind of shading and sole, can be according to not
Adjust the sole and shading of safety shoe at any time with operating mode, and whole shoes fitting is close and replaces conveniently.
Technical solution is used by the present invention solves above-mentioned technical problem：
A kind of shading and the replaceable safety shoe of sole, structure includes vamp, midsole and outsole, and the outsole is detachable
It is connected to midsole, the top surface of the outsole is provided with connecting hole protruding upward, offers in said midsole and matches with connecting hole
The slot of conjunction；Further include detachable shading, the detachable shading includes shading portion and connecting rod, the connecting rod and connecting hole
It is detachably connected.The technical program by by outsole connecting hole be inserted into slot in, then by detachable shading be mounted on connecting hole in
It realizes the fixation between outsole, midsole and detachable shading, detachable shading is taken out into connecting hole realization outsole, midsole when dismounting
With the triangular separation of detachable shading, to realize that sole and shading are replaceable.
Further, further include elastomeric pad, the elastomeric pad is annular and is arranged between outsole and shading portion.By
In the difference of operating mode and outsole, elastomeric pad is set between outsole and shading portion, meets the tune that outsole distance is stretched out in shading portion
Whole needs.
Further, the connecting hole and connecting rod are made of elastic material, interference between the connecting hole and connecting rod
Connection.Due to the difference of operating mode, compared to threaded connection, the interference connection between elastic material solves shading portion and outsole first
Between the adjustable needs of fit angle, secondly connecting rod be inserted into connecting hole after make connection bore expansion, realize connecting hole and slot
The snug fit in hole, has further fixed outsole.
Further, the connecting hole is gradually reduced from the upward internal diameter of outsole, and outer diameter is constant.It is inserted into and connects when connecting rod
Hole, because the two interference connects, the more upward position deformation of connecting rod becomes apparent, and connecting hole is in one on the whole when to complete installation
Up big and down small truncated conical shape, to be allowed to be more difficult to deviate from from midsole.
Further, the connecting rod top is polygon anti-rotation block, is arranged at the top of the slot and is matched with anti-rotation block
Rotation stop hole.Shading rotates and reduces the sliding friction between connecting rod and connecting hole during safety shoe use in order to prevent
Cause service life to decline, prevents connecting rod from rotating by the way that polygon anti-rotation block and rotation stop hole is arranged.
Preferably, the section of the anti-rotation block is regular polygon.Regular polygon can meet the multiple angles of detachable shading
The installation of degree makes the fit angle between shading portion and outsole select wider.
Preferably, the connecting rod surface is provided with the dentate stripe of vertical direction.Dentate stripe further prevents connecting
Extension bar rotates.
Further, the periphery of the outsole, which raises up, holding section, and the periphery of said midsole is provided with and holding section
Matched notch.Outsole further improves the bonding strength between outsole and midsole by the holding section of periphery.
Further, the periphery of the outsole is downwardly convex has periphery shading, the connecting hole that position is arranged in outsole
It sets, the connection hole surface is provided with the dentate stripe of vertical direction.In order to improve the integral strength of outsole, periphery striped with it is big
Bottom is integrally formed, and then outsole is locked in midsole by the connecting hole with dentate stripe, coordinates the holding section of periphery real
Existing the whole of bonding strength between outsole and midsole improves.
Preferably, the upper surface of the outsole is provided with curl, the lower surface of said midsole is provided with and outsole
The matched curl in upper surface.By the way that curl is arranged, the back and forth or left and right displacement between outsole and midsole is limited, is further carried
Bonding strength between tall and big bottom and midsole.
The present invention compared with the existing technology has the following advantages and effect：The technical program is by the way that outsole connecting hole to be inserted into
In slot, then detachable shading is mounted on to the fixation realized in connecting hole between outsole, midsole and detachable shading, when dismounting will
Detachable shading takes out connecting hole and realizes outsole, midsole and the triangular separation of detachable shading, to realize sole and bottom
Line is replaceable；Elastomeric pad is set between outsole and shading portion, meets the adjustment needs that outsole distance is stretched out in shading portion；Elasticity
The interference connection of storeroom solves the adjustable needs of fit angle between shading portion and outsole first, and secondly connecting rod is inserted into
Make connection bore expansion after connecting hole, realizes the snug fit of connecting hole and slot, further fixed outsole；When connecting rod is inserted
Enter connecting hole, because the two interference connects, the more upward position deformation of connecting rod becomes apparent, and connecting hole is whole when to complete installation
Upper is in a up big and down small truncated conical shape, to be allowed to be more difficult to deviate from from midsole；By the way that polygon anti-rotation block and rotation stop is arranged
Hole prevents connecting rod from rotating, and regular polygon anti-rotation block can meet the installation of the multiple angles of detachable shading, make shading portion with
Fit angle selection between outsole is wider；Dentate stripe in connecting rod further prevents connecting rod to rotate.Outsole passes through periphery
Holding section further improve the bonding strength between outsole and midsole；In order to improve the integral strength of outsole, periphery striped with
Outsole is integrally formed, and then outsole is locked in midsole by the connecting hole with dentate stripe, coordinates the holding section of periphery
Realize that the whole of bonding strength improves between outsole and midsole；By the way that curl is arranged, limit front and back or left between outsole and midsole
Right displacement further increases the bonding strength between outsole and midsole.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without having to pay creative labor, may be used also for those of ordinary skill in the art
With obtain other attached drawings according to these attached drawings.
Fig. 1 is the cross section view of the present invention.
Fig. 2 is the structural schematic diagram of detachable shading.
Fig. 3 is the cooperation schematic diagram of outsole and midsole.
Label declaration：
1 midsole of vamp, 2 notch 21
22 rotation stop hole of slot, 23 outsole 3
31 holding section of periphery shading, 32 connecting hole 33
34 detachable shading of connecting hole dentate stripe, 4 shading portion 41
42 anti-rotation block of connecting rod, 43 connecting rod dentate stripe 44
Elastomeric pad 45
Specific implementation mode
With reference to embodiment, the present invention is described in further detail, following embodiment be explanation of the invention and
The invention is not limited in following embodiments.
Embodiment 1：
As shown in Figures 1 to 3, the present embodiment is made of vamp 1, midsole 2, outsole 3 and detachable shading 4, wherein 1 He of vamp
Outsole 3 is connected in midsole 2, and the lower surface of midsole 2 and the upper surface of outsole 3 are the curl to fit；The outer circumferential direction of outsole 3
Lower convexity has periphery shading 31, and the periphery of outsole 3, which raises up, holding section 32, and holding section 32 has elasticity and around outsole 3
One week, when midsole 2 and the connection of outsole 3, holding section 32 was clamped in the notch 21 of midsole 2；Grooved hole is arranged in the bottom surface of midsole 2
22, the top surface of outsole 3 is provided with connecting hole 33 protruding upward and coordinates with slot 22, and connecting hole 33 is gradual from the upward internal diameter of outsole
Reducing, the thickness of the constant i.e. connecting hole of outer diameter gradually increases, and the outer surface of connecting hole 33 is provided with connecting hole dentate stripe 34,
Connecting hole 33 is slightly less than the internal diameter of slot 22 plus the radical length of connecting hole dentate stripe 34, wherein being advisable with being less than 0.1mm；
Detachable shading 4 includes shading portion 41 and connecting rod 42, and the outer surface of connecting rod 42 is provided with connecting rod dentate stripe 44, midsole
2, outsole 3, connecting hole 33 and connecting rod 42 are rubber material, and connecting rod 42 adds the radical length of connecting rod dentate stripe 44
Slightly larger than connecting hole 33, wherein being advisable with 0.3~0.5mm, when connecting rod 42 is inserted into connecting hole 33, elasticity occurs for connecting hole 33
Deformation, to which connecting rod 42 be locked by frictional force and connecting rod dentate stripe 44, and after 33 elastic deformation of connecting hole expansion,
Connecting hole 33 realizes interference fit with slot 22, to pass through the frictional force and connecting hole dentate stripe 34 on its truncated cone-shaped inclined-plane
Connecting hole 33 and midsole 2 are locked；42 top of connecting rod is that the rotation stop hole 23 in square anti-rotation block 43, with slot 22 matches
It closes, realizes the rotation stop of connecting rod 42 in the process of walking；Elastomeric pad 45 can also be set between outsole 3 and shading portion 41, to
Adapt to the needs that different shadings protrude length.The present embodiment only needs from connecting hole 33 firmly to take out detachable shading 4 when dismantling
Go out, connecting hole 33 restores deformation, then squeezes 2 part of midsole, you can realize the separation of outsole 3 and midsole 2.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, the shape of parts and components is named
Title etc. can be different.The equivalent or simple change that all structure, feature and principles according to described in inventional idea of the present invention are done, is wrapped
It includes in the protection domain of patent of the present invention.Those skilled in the art can be to described specific implementation
Example is done various modifications or additions or is substituted by a similar method, without departing from structure of the invention or surmounts this
Range as defined in the claims, is within the scope of protection of the invention.
Claims (10)
1. a kind of shading and the replaceable safety shoe of sole, including vamp, midsole and outsole, it is characterised in that：The outsole can
Dismantling connection is provided with connecting hole protruding upward in midsole, the top surface of the outsole, is offered in said midsole and connecting hole
Matched slot；Further include detachable shading, the detachable shading includes shading portion and connecting rod, the connecting rod and company
Hole is connect to be detachably connected.
2. shading according to claim 1 and the replaceable safety shoe of sole, it is characterised in that：Further include elastomeric pad,
The elastomeric pad is annular and is arranged between outsole and shading portion.
3. shading according to claim 2 and the replaceable safety shoe of sole, it is characterised in that：The connecting hole and connection
Bar is made of elastic material, and the connecting hole is connected with interference between connecting rod.
4. shading according to claim 3 and the replaceable safety shoe of sole, it is characterised in that：The connecting hole is from outsole
Upward internal diameter is gradually reduced, and outer diameter is constant.
5. shading according to claim 4 and the replaceable safety shoe of sole, it is characterised in that：The connecting rod top is
Polygon anti-rotation block, slot top setting and the matched rotation stop hole of anti-rotation block.
6. shading according to claim 5 and the replaceable safety shoe of sole, it is characterised in that：The section of the anti-rotation block
For regular polygon.
7. according to the replaceable safety shoe of claim 3 to the 6 any shading and sole, it is characterised in that：The connection
Bar surface is provided with the dentate stripe of vertical direction.
8. shading according to claim 1 and the replaceable safety shoe of sole, it is characterised in that：The outer circumferential direction of the outsole
Upper protrusion has holding section, the periphery of said midsole to be provided with and the matched notch in holding section.
9. shading according to claim 8 and the replaceable safety shoe of sole, it is characterised in that：The outer circumferential direction of the outsole
Lower convexity has periphery shading, the connecting hole to be arranged in outsole medium position, and the connection hole surface is provided with vertical direction
Dentate stripe.
10. shading according to claim 9 and the replaceable safety shoe of sole, it is characterised in that：The upper table of the outsole
Face is provided with curl, and the lower surface of said midsole is provided with and the matched curl in the upper surface of outsole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810180096.2A CN108552669A (en) | 2018-03-05 | 2018-03-05 | Shading and the replaceable safety shoe of sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810180096.2A CN108552669A (en) | 2018-03-05 | 2018-03-05 | Shading and the replaceable safety shoe of sole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108552669A true CN108552669A (en) | 2018-09-21 |
Family
ID=63531405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810180096.2A Pending CN108552669A (en) | 2018-03-05 | 2018-03-05 | Shading and the replaceable safety shoe of sole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108552669A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109717547A (en) * | 2019-01-09 | 2019-05-07 | 福清益洋化工有限公司 | A kind of hole hole shoes net being conveniently replaceable sole drags |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102334779A (en) * | 2011-10-11 | 2012-02-01 | 双驰实业股份有限公司 | Sole and shoe with replaceable outsole |
| CN203353776U (en) * | 2013-05-10 | 2013-12-25 | 茂泰(福建)鞋材有限公司 | Sole with replaceable sole patterns and shoe with sole |
| CN203884792U (en) * | 2014-06-17 | 2014-10-22 | 杭州伊恩鞋业有限公司 | Wear-proof shoes |
| CN203897430U (en) * | 2013-12-12 | 2014-10-29 | 浙江旭达鞋业有限公司 | Shoe with sole containing detachable non-slipping blocks |
| CN204409745U (en) * | 2015-02-05 | 2015-06-24 | 浙江机电职业技术学院 | Novel assembling footwear |
| CN205597264U (en) * | 2016-05-06 | 2016-09-28 | 马莹 | Removable burden is with shoes |
| CN206227806U (en) * | 2016-11-29 | 2017-06-09 | 际华三五一五皮革皮鞋有限公司 | A kind of sole that can arbitrarily change decorative pattern |
-
2018
- 2018-03-05 CN CN201810180096.2A patent/CN108552669A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102334779A (en) * | 2011-10-11 | 2012-02-01 | 双驰实业股份有限公司 | Sole and shoe with replaceable outsole |
| CN203353776U (en) * | 2013-05-10 | 2013-12-25 | 茂泰(福建)鞋材有限公司 | Sole with replaceable sole patterns and shoe with sole |
| CN203897430U (en) * | 2013-12-12 | 2014-10-29 | 浙江旭达鞋业有限公司 | Shoe with sole containing detachable non-slipping blocks |
| CN203884792U (en) * | 2014-06-17 | 2014-10-22 | 杭州伊恩鞋业有限公司 | Wear-proof shoes |
| CN204409745U (en) * | 2015-02-05 | 2015-06-24 | 浙江机电职业技术学院 | Novel assembling footwear |
| CN205597264U (en) * | 2016-05-06 | 2016-09-28 | 马莹 | Removable burden is with shoes |
| CN206227806U (en) * | 2016-11-29 | 2017-06-09 | 际华三五一五皮革皮鞋有限公司 | A kind of sole that can arbitrarily change decorative pattern |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109717547A (en) * | 2019-01-09 | 2019-05-07 | 福清益洋化工有限公司 | A kind of hole hole shoes net being conveniently replaceable sole drags |
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