CN113907484A

CN113907484A - Cold-resistant rubber sole of ice surface

Info

Publication number: CN113907484A
Application number: CN202111060653.5A
Authority: CN
Inventors: 方碧榕
Original assignee: Fujian Putian Zhongtai Shoe Material Co ltd
Current assignee: Fujian Putian Zhongtai Shoe Material Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-01-11
Anticipated expiration: 2041-09-10
Also published as: CN113907484B

Abstract

The invention relates to the technical field of soles, in particular to a cold-resistant rubber sole for an ice surface. The technical scheme comprises the following steps: the sole main part, the groove is accomodate to the T shape has been seted up to the lateral wall of sole main part, the inslot is accomodate to the T shape is provided with drop feed mechanism, the quick lime bag that generates heat has been placed in the drop feed mechanism, perpendicular hole has been seted up to the bottom of sole main part, the upside intercommunication in perpendicular hole has the connection basin, just connect basin and drop feed mechanism intercommunication, the upside of drop feed mechanism is provided with the buffering hole of seting up in the sole main part, be provided with a plurality of supporting mechanism in the buffering hole. The invention can provide heat for the footsteps of the wearer to avoid frostbite, and simultaneously has the function of buffering the footsteps of the wearer, thereby improving the comfort when the wearer walks on ice.

Description

Cold-resistant rubber sole of ice surface

Technical Field

The invention relates to the technical field of soles, in particular to a cold-resistant rubber sole for an ice surface.

Background

The shoes are a tool for protecting the feet from being injured by people, along with the continuous progress of society, the requirements of people on the shoes are higher and higher, the styles and the types of the shoes are also tend to diversification, the soles are one of important components of the shoes, the shoe comfort level of the shoes plays a great role, the existing shoes are various, the shoes are respectively provided with corresponding shoes in spring, summer, autumn and winter, the soles are different, the feet are the places farthest from the heart of people and the places most afraid of cold of human bodies, the cold of the feet can grow chilblain a long way and can seriously catch cold or cause other diseases, the heat preservation of the feet is extremely important, the thick fluff on the soles is used for heat preservation in order to achieve the heat preservation performance of the existing shoes, but for working in cold regions on the ice surface, for example fishing, the fluff is not enough, and meanwhile, certain snow can be accumulated on the ice surface, snow has the water that melts, also can infiltrate shoes, leads to shoes not more cold-proof, because the ice is harder, when walking on the ice surface, still has the requirement to the elasticity of sole, and the elasticity of current sole is not good enough, and the travelling comfort is not high when wearing.

Disclosure of Invention

The invention aims to provide a sole with automatic heating and cold resistance aiming at the problems in the background technology.

The technical scheme of the invention is as follows: the utility model provides an ice surface cold-resistant rubber shoe sole, includes the sole main part, the groove is accomodate to the lateral wall of sole main part has been seted up T shape, the inslot is accomodate to T shape is provided with drop feed mechanism, the quick lime bag that generates heat has been placed in the drop feed mechanism, perpendicular hole has been seted up to the bottom of sole main part, the upside intercommunication in perpendicular hole has the connection basin, just connect basin and drop feed mechanism intercommunication, the upside of drop feed mechanism is provided with the buffering hole of seting up in the sole main part, be provided with a plurality of supporting mechanism in the buffering hole.

Preferably, drop feed mechanism is including thermal-insulated type frame to and be fixed in the sealed piece of thermal-insulated type frame one side, separate out a plurality of spaces of placing through the baffle in the thermal-insulated type frame, just place space and supporting mechanism's position and correspond from top to bottom, quick lime heating bag is placed in placing the space, the lateral wall of placing the space has been seted up and has been got into the through-hole, the inboard that gets into the through-hole is provided with the filter mantle, one side that thermal-insulated type frame was kept away from to sealed piece is provided with the stay cord.

Preferably, the supporting mechanism comprises a supporting heat insulation plate arranged in the buffering inner hole, a buffering structure is arranged between the top of the supporting heat insulation plate and the top of the buffering inner hole, the two sides of the buffering inner hole are communicated with each other to form limiting grooves, and the two ends of the supporting heat insulation plate are respectively located in the two limiting grooves.

Preferably, the lateral groove has all been seted up in the downside of the both sides of buffering hole intercommunication, the downside that supports the heat insulating board is fixed with the connecting rod, the lower extreme of connecting rod passes the lateral groove and extends to in the connecting flume on right side, be provided with the shutoff hole stopper that is fixed in the connecting rod in the connecting flume, just the shutoff hole stopper can block up perpendicular hole.

Preferably, the T-shaped accommodating groove comprises an inner hole a and an inner hole b, the inner hole a is matched with the heat insulation frame, and the inner hole b is matched with the sealing block.

Preferably, the upper side and the lower side of the sealing block are both provided with limiting grooves, the upper side and the lower side of the inner hole b are both fixed with limiting rubber blocks, the limiting grooves are in long-strip semicircular shapes, and the limiting rubber blocks are matched with the limiting grooves.

Preferably, the upper side and the lower side of one end, close to the heat insulation frame, of the sealing block are provided with long chamfers.

Preferably, the sole main body comprises a middle layer, a comfortable layer is arranged on the upper side of the middle layer, a rubber bottom layer is arranged on the lower side of the middle layer, and the supporting mechanism and the discharging mechanism are both arranged in the middle layer.

Compared with the prior art, the invention has the following beneficial technical effects:

1. water slowly permeates through the vertical holes and flows into the placing space, the water can react with the quick lime heating bag and release heat, and the released heat can be gradually transferred to the sole main body after being insulated by the heat insulation type frame, so that heat can be provided for the footsteps of a wearer to avoid frostbite;

2. when the quick lime heating bag is used, the quick lime heating bags can react one by one to generate heat, so that the effect of relay heating is achieved, a wearer can continuously provide heat, and the heating duration is prolonged;

3. when the quicklime heating bag is consumed, the discharging mechanism can be taken out of the T-shaped accommodating groove, and the quicklime heating bag can be replaced and used for multiple times;

4. the buffering structure can play a role in buffering the footsteps of the wearer, and the comfort is improved when the wearer walks on the ice surface.

Drawings

FIG. 1 is a schematic diagram of the structure of one embodiment of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic cross-sectional view taken along the line C-C of FIG. 2;

FIG. 4 is a schematic top view of the comfort layer of FIG. 1;

FIG. 5 is an enlarged view of a portion of the structure of FIG. 4 at B;

fig. 6 is a schematic perspective structure view of the discharging mechanism in fig. 1.

Reference numerals: the sole comprises a sole body 1, a middle layer 101, a comfort layer 102, a rubber bottom layer 103, a discharging mechanism 2, a heat insulation type frame 201, a clapboard 202, a placing space 203, a through hole 204, a filter cover 205, a sealing block 206, a pull rope 207, a 3T-shaped accommodating groove, a quick lime heating bag 4, a supporting bump 41, a supporting mechanism 5, a supporting heat insulation plate 501, a buffer structure 502, a limiting groove 503, a vertical hole 6, a horizontal groove 7, a connecting rod 8, a hole plugging plug 9, a connecting water tank 10, a limiting rubber block 11, a limiting groove 12 and a long chamfer 13.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

In the first embodiment, as shown in fig. 1 to 6, the cold-resistant rubber sole for ice comprises a sole body 1, wherein the sole body 1 comprises a middle layer 101, a comfort layer 102 is arranged on the upper side of the middle layer 101, a rubber bottom layer 103 is arranged on the lower side of the middle layer 101, and a T-shaped accommodating groove 3 is formed in the side wall of the middle layer 101;

the discharging mechanism 2 is arranged in the T-shaped containing groove 3, the discharging mechanism 2 is tightly matched with the T-shaped containing groove 3, the discharging mechanism 2 comprises a heat insulation type frame 201 and a sealing block 206 fixed on one side of the heat insulation type frame 201, a plurality of placing spaces 203 are separated in the heat insulation type frame 201 through partition plates 202, the placing spaces 203 correspond to the supporting mechanism 5 up and down, a quicklime heating bag 4 is placed in the placing spaces 203, an entering through hole 204 is formed in the side wall of each placing space 203, a filter cover 205 is arranged on the inner side of each entering through hole 204, the filter cover 205 can prevent the quicklime heating bag 4 from being blocked after expanding, a pull rope 207 is arranged on one side of the sealing block 206, which is far away from the heat insulation type frame 201, the discharging mechanism 2 can be conveniently pulled out of the T-shaped containing groove 3 through the pull rope 207, a vertical hole 6 is formed in the bottom of the sole main body 1, the upper side of the vertical hole 6 is communicated with a connecting water tank 10, and the connecting sink 10 is fitted into the inlet through-hole 204.

In this embodiment, during the use, water can be through 6 gradual infiltrations of vertical hole to connecting in the basin 10, then can place the space 203 through getting into the gradual inflow of through-hole 204, the water of inflow can generate heat the quick lime contact in the bag 4 with quick lime, water can react with quick lime, and can generate heat, because water is comparatively slow through the 6 infiltration of vertical hole, quick lime generates heat bag 4 and will slow reaction, slowly release heat, and from quick lime generate heat bag 4 both sides gradually to the middle part react, the heat of giving out is after thermal-insulated through thermal-insulated type frame 201, transmission to sole main part 1 gradually, thereby can provide the heat to wearer's step, in order to avoid the frostbite.

In the second embodiment, as shown in fig. 1 to 6, compared to the first embodiment, in the first embodiment, a buffer inner hole formed in the middle layer 101 is formed in the upper side of the material discharging mechanism 2, a plurality of supporting mechanisms 5 are arranged in the buffer inner hole, each supporting mechanism 5 includes a supporting heat insulation plate 501 arranged in the buffer inner hole, a buffer structure 502 is arranged between the supporting heat insulation plate 501 and the top of the buffer inner hole, the buffer structure 502 may be a buffer spring, the two sides of the buffer inner hole are both communicated with a limiting groove 503, the two ends of the supporting heat insulation plate 501 are respectively located in the two limiting grooves 503, and the limiting grooves 503 can limit the supporting heat insulation plate 501.

In this embodiment, when the shoe is worn, the supporting heat insulation board 501 can support the buffering structure 502, and the buffering structure 502 can buffer the footsteps of the wearer, so that the comfort is improved when the shoe is worn on ice.

Embodiment three as shown in fig. 1 to 6, the cold-resistant rubber sole for ice comprises a sole body 1, wherein the sole body 1 comprises a middle layer 101, a comfort layer 102 is arranged on the upper side of the middle layer 101, a rubber bottom layer 103 is arranged on the lower side of the middle layer 101, and a T-shaped accommodating groove 3 is formed in the side wall of the middle layer 101;

the discharging mechanism 2 is arranged in the T-shaped accommodating groove 3, the discharging mechanism 2 comprises a heat insulation type frame 201 and a sealing block 206 fixed on one side of the heat insulation type frame 201, a plurality of placing spaces 203 are separated from the heat insulation type frame 201 through a partition plate 202, the placing spaces 203 correspond to the positions of the supporting mechanisms 5 up and down, the quicklime heating bag 4 is placed in the placing spaces 203, supporting convex blocks 41 are arranged at the middle position of the upper surface of the quicklime heating bag 4, the number of the supporting convex blocks 41 is 1-2, an entering through hole 204 is formed in the side wall of the placing space 203, a filter cover 205 is arranged on the inner side of the entering through hole 204, the filter cover 205 can prevent the quicklime heating bag 4 from being blocked after expanding and entering the through hole 204, a pull rope 207 is arranged on one side of the sealing block 206 far away from the heat insulation type frame 201, the discharging mechanism 2 can be conveniently pulled out of the T-shaped accommodating groove 3 through the pull rope 207, the T-shaped accommodating groove 3 comprises an inner hole a and an inner hole b, the inner hole a is matched with the heat insulation type frame 201, the inner hole b is matched with the sealing block 206, and the inner hole b is in sealing fit with the sealing block 206 and can be used for placing water in the T-shaped containing groove 3;

the upper side of the discharging mechanism 2 is provided with a buffering inner hole arranged in the middle layer 101, a plurality of supporting mechanisms 5 are arranged in the buffering inner hole, each supporting mechanism 5 comprises a supporting heat-insulating plate 501 arranged in the buffering inner hole, a buffering structure 502 is arranged between each supporting heat-insulating plate 501 and the top of the buffering inner hole, each buffering structure 502 can be a buffering spring, the two sides of each buffering inner hole are communicated with and provided with limiting grooves 503, the two ends of each supporting heat-insulating plate 501 are respectively located in the two limiting grooves 503, and the limiting grooves 503 can play a limiting role in supporting the heat-insulating plates 501;

perpendicular hole 6 has been seted up to the bottom of sole main part 1, the upside intercommunication in perpendicular hole 6 has connection basin 10, the cross slot 7 has all been seted up to the downside of the both sides in buffering hole, the downside of supporting heat insulating board 501 is fixed with connecting rod 8, the lower extreme of connecting rod 8 passes cross slot 7 and extends to in the connection basin 10 on right side, be provided with the shutoff hole stopper 9 that is fixed in connecting rod 8 in the connection basin 10, and shutoff hole stopper 9 contacts with perpendicular hole 6 under buffer structure 502's elasticity, can block up perpendicular hole 6, prevent that water from erecting 6 infiltrations in hole, that is to say detach leftmost perpendicular hole 6 and all be plugged up by shutoff hole stopper 9, and there is not fixed connection pole 8 on the supporting heat insulating board 501 on rightmost side.

In the embodiment, when in use, because the leftmost vertical holes 6 are removed and are all blocked by the hole blocking plugs 9, only the leftmost vertical holes 6 can flow into the hole blocking plugs 9 and flow into the leftmost placing space 203 through the inlet through holes 204, the inflowing water can contact with the quicklime in the quicklime heating bag 4, the water can react with the quicklime and can generate heat and expand, because the water slowly permeates through the vertical holes 6, the quicklime heating bag 4 can slowly react to release heat and gradually react from the two sides of the quicklime heating bag 4 to the middle part, the released heat can be gradually transferred to the sole main body 1 after the heat is insulated through the heat insulation frame 201 and the support 501, when the heat is transferred to a human body, the temperature is proper, so that heat can be provided for the foot of a wearer to avoid frostbite, after the quicklime heating bag 4 in the leftmost placing space 203 completely reacts, support lug 41 can be because the inflation rebound of quick lime heating bag 4, support lug 41 can be with the support heat insulating board 501 gradual rebound of upside, and can upwards drive adjacent plugged hole stopper 9 through connecting rod 8, make plugged hole stopper 9 no longer block up perpendicular hole 6, can make adjacent perpendicular hole 6 can be with the adjacent space 203 inside placing of gradual infiltration of water, make adjacent quick lime heating bag 4 continue to react and generate heat, thereby reach the effect that the relay generates heat, sustainable wearer provides the heat, the time of the continuation of the journey that generates heat is prolonged.

In the fourth embodiment, as shown in fig. 5 to 6, compared with the third embodiment, in the third embodiment, the upper and lower sides of the sealing block 206 are both provided with the limiting grooves 12, the upper and lower sides of the inner hole b are both fixed with the limiting rubber blocks 11, the limiting grooves 12 are in the shape of long semicircular strips, the limiting rubber blocks 11 are matched with the limiting grooves 12, and the upper and lower sides of one end of the sealing block 206, which is close to the heat insulation frame 201, are both provided with the long chamfers 13.

In this implementation, when the equal consumption of quick lime heating bag 4 finishes, accessible stay cord 207 draws drop feed mechanism 2T shape and accomodates groove 3, restriction rubber block 11 can be by extrusion deformation, can be smooth draw drop feed mechanism 2T shape and accomodate groove 3, after the quick lime heating bag 4 of renewal, can fill drop feed mechanism 2 in T shape accomodates groove 3 from new, and restriction rubber block 11 can contact with microscler chamfer 13, and will restrict rubber block 11 extrusion deformation, make drop feed mechanism 2 smooth fill in T shape and accomodate in the groove 3, and restriction rubber block 11 can enter into restriction inslot 12, play fixed effect to drop feed mechanism 2.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The utility model provides an ice cold-resistant rubber sole, includes sole main part (1), its characterized in that: the lateral wall of sole main part (1) has been seted up the T shape and has been accomodate groove (3), be provided with drop feed mechanism (2) in T shape is accomodate groove (3), quick lime bag (4) that generate heat have been placed in drop feed mechanism (2), perpendicular hole (6) have been seted up to the bottom of sole main part (1), the upside intercommunication of erecting hole (6) has connecting basin (10), just connecting basin (10) and drop feed mechanism (2) intercommunication, the upside of drop feed mechanism (2) is provided with the buffering hole of seting up in sole main part (1), be provided with a plurality of supporting mechanism (5) in the buffering hole.

2. The cold-resistant rubber sole of ice surface of claim 1, characterized in that drop feed mechanism (2) is including thermal-insulated type frame (201) to and be fixed in sealed piece (206) of thermal-insulated type frame (201) one side, separate a plurality of spaces (203) of placing through baffle (202) in thermal-insulated type frame (201), just place space (203) and the position of supporting mechanism (5) and correspond from top to bottom, quick lime heating bag (4) are placed in placing space (203), the lateral wall of placing space (203) has been seted up and has been got into through-hole (204), the inboard that gets into through-hole (204) is provided with filter mantle (205), one side that thermal-insulated type frame (201) was kept away from in sealed piece (206) is provided with stay cord (207).

3. The cold-resistant rubber sole for ice surface according to claim 2, wherein the supporting mechanism (5) comprises a supporting heat-insulating plate (501) arranged in the buffering inner hole, a buffering structure (502) is arranged between the supporting heat-insulating plate (501) and the top of the buffering inner hole, the two sides of the buffering inner hole are both communicated with each other and provided with a limiting groove (503), and the two ends of the supporting heat-insulating plate (501) are respectively located in the two limiting grooves (503).

4. The cold-resistant rubber sole of ice surface according to claim 3, characterized in that the lower sides of the two sides of the buffering inner hole are communicated with a transverse groove (7), the lower side of the supporting heat insulation plate (501) is fixed with a connecting rod (8), the lower end of the connecting rod (8) passes through the transverse groove (7) and extends into a connecting water tank (10) on the right side, a hole plugging plug (9) fixed on the connecting rod (8) is arranged in the connecting water tank (10), and the vertical hole (6) can be plugged by the hole plugging plug (9).

5. The sole for ice cold-resistant rubber shoes according to claim 2, characterized in that said T-shaped receiving groove (3) comprises an inner hole a matching with the heat-insulating frame (201) and an inner hole b matching with the sealing block (206).

6. The sole for the cold-resistant rubber shoes on the ice surface as claimed in claim 5, wherein the upper and lower sides of the sealing block (206) are both provided with a limiting groove (12), the upper and lower sides of the inner hole b are both fixed with a limiting rubber block (11), the limiting groove (12) is in the shape of a long semicircular, and the limiting rubber block (11) is matched with the limiting groove (12).

7. The cold-resistant rubber sole for the ice surface according to claim 6, wherein the upper side and the lower side of one end of the sealing block (206) close to the heat insulation frame (201) are both provided with long chamfers (13).

8. The cold-resistant rubber sole for the ice surface according to claim 1, wherein the sole body (1) comprises a middle layer (101), a comfort layer (102) is arranged on the upper side of the middle layer (101), a rubber bottom layer (103) is arranged on the lower side of the middle layer (101), and the supporting mechanism (5) and the discharging mechanism (2) are both arranged in the middle layer (101).