CN110013070A - A kind of high-voltage insulating boots and its one-step moulding method - Google Patents
A kind of high-voltage insulating boots and its one-step moulding method Download PDFInfo
- Publication number
- CN110013070A CN110013070A CN201910262007.3A CN201910262007A CN110013070A CN 110013070 A CN110013070 A CN 110013070A CN 201910262007 A CN201910262007 A CN 201910262007A CN 110013070 A CN110013070 A CN 110013070A
- Authority
- CN
- China
- Prior art keywords
- boot
- boots
- voltage insulating
- leg
- insulating boots
- 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
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/02—Boots covering the lower leg
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/26—Footwear characterised by the shape or the use adjustable as to length or size
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/06—Footwear with health or hygienic arrangements ventilated
- A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/02—Producing footwear made in one piece using a moulding technique, e.g. by injection moulding or casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- 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 invention discloses a kind of high-voltage insulating boots and its one-step moulding methods, a kind of high-voltage insulating boots, integrated injection molding, a regulating device that can be finely adjusted to the size of high-voltage insulating boots is equipped in the high-voltage insulating boots, the regulating device includes a supporting element, one push plate and a protective plate, a rubber pad for meeting human body heel engineering science is fixed on the supporting element, the push plate is fixed on supporting element, a screw rod is connected in push plate, a nut is arranged on the body of rod of the screw rod, the nut is by the fixed support of a supporting table, the other end of screw rod is fixed on the protective plate.The present invention has preferable electrical insulation capability, structure deft design, can the size of size and the leg of a boot to insulating boot be adjusted, meet demand of the people to insulating boot of different physique, the human oriented design for using ergonomics etc. simultaneously makes to wear principle more comfortable, that involvement can be aesthstic, it is more beautiful, universality with higher.
Description
Technical field
The present invention relates to a kind of high-voltage insulating boots, further relate to the one-step moulding method of high-voltage insulating boots.
Background technique
The application of electric power is the component part of people's life and work interwoveness in modern society, and people are in order to avoid electricity
Risk, it is necessary to take many safeguard measures to protect the safety of people, and insulating boot is the weight for preventing electric shock accidents from occurring
One of measure is wanted, is the safety auxiliary tool for being engaged in electrical installation.Insulating boot also known as high-voltage insulating boots, mine boots, so-called insulation
Electrical body is closed by upper finger with insulating materials, so as to isolation electrical body or the conductor of different potentials, is allowed current to by certain
Access circulation.
Existing insulating boot can expire insulation operation under normal circumstances, but because insulating boot needs all to fill in trouser legs
In the leg of a boot, therefore the relative loose that general insulating boot all designs is loose, though it can satisfy the Man's Demands of different physique, for
The leg of a boot is excessive not comfortable enough for thin and weak user, in some instances it may even be possible to the possibility to fall off occurs；On the other hand, existing insulating boot
The adjusting that can not realize size, with a pair of insulating boot can because the thickness of socks, part population foot small one and large one the case where or
The small variation that person causes the size of the foot of different moments to occur due to sanguimotor factor causes to go out when dressing insulating boot
The case where not fitting now.
Summary of the invention
The object of the present invention is to provide a kind of high-voltage insulating boots and its one-step moulding method, high-voltage isulation shoes one at
The fine tuning of size may be implemented in the insulating boot of type, forging, and devises the leg of a boot that can be elastic to be adapted to the leg of different people
Thickness, applicability is extremely strong.
Technical solution of the present invention:
A kind of high-voltage insulating boots, including sole, boot upper, boots head and the leg of a boot, high-voltage insulating boots integrated injection molding, the boots
Cylinder is equipped with an opening close to the position of sole, realizes that lid closes by the drop cloth that insulate, the opening is inboard can be exhausted to high pressure equipped with one
The regulating device that the size of edge boots is finely adjusted, the regulating device include:
One supporting element fixes a rubber pad for meeting human body heel engineering science on the supporting element；
One push plate, the push plate are fixed on supporting element, and a screw rod is connected in push plate, is arranged one on the body of rod of the screw rod
Nut, the nut is by the fixed support of a supporting table；
One protective plate is fixed on the other end of screw rod on the protective plate.
Further, the supporting table includes fixed station, the support rod on fixed station and put on the supporting rod
Sheath, the nut is arranged with sheath to be connect, and the support arm that both ends pass through nut respectively is arranged in the groove on sheath, the spiral shell
The fixed leader in female end.
Further, the drop cloth is equipped with the first thread gluing hair, and the first thread gluing hook being equipped with protective plate matches.
Further, " day " word that the leg of a boot is equipped with isolation material is buckled, and is cooperated with the insulation strip being set on drop cloth and is realized
The fixation of drop cloth.
Further, the leg of a boot is equipped with row's ventilation opening, and the ventilation opening side is equipped with insulation profile, in the insulation
Profile is equipped with the second thread gluing hook, fixed the second thread gluing hair compatible with the second thread gluing hook in the other side of ventilation opening.
Further, the insulating boot is equipped with a circular strip of paper used for sealing slot close to the position of boots mouth, passes through one in the strip of paper used for sealing slot
Tension rope is stated and is additionally provided with several pairs of tension ropes and strip of paper used for sealing slot between insulation profile and thread gluing hair, and the both ends of the tension rope all exist
The opening of strip of paper used for sealing slot is pierced by, and the size of the leg of a boot is adjusted by the elastic allotment for closing tension rope system.
Further, the sole is equipped with anti-skid design, and anti-stab threading is equipped in the interlayer of the sole, is gone back in the sole
Equipped with arch of foot guard member, active carbon is filled in the arch of foot guard member.
Further, the boots head is equipped with anti-striker.
Further, it is equipped with one layer of liner on the inside of the leg of a boot, filling cotton is equipped in the cavity between the liner and the leg of a boot.
A kind of manufacturing method of high-voltage insulating boots, comprising the following steps:
1, plastic rubber material is configured, is placed in injection molding machine；
2, die-filling tool installs mold, places anti-stab threading in the position of mold sole, places anticollision in the position of boots head
Piece；
3, it is first molded sole, rear to be molded boot upper and the leg of a boot, after injection molding, anti-stab threading and anti-striker are embedded in respectively
It is interior；
4, molding boots body is obtained after demoulding, and is cut boots mouth, batch mouth of a river and quality inspection packaging, obtains insulating boot finished product.
Beneficial effects of the present invention:
1. the both ends of the high-voltage insulating boots that the present invention designs, the tension rope of design are pierced by the opening of strip of paper used for sealing slot, pass through by
The elastic allotment that tension rope system closes adjusts the size of the leg of a boot, and the leg of a boot is allow to be practically applicable to can to wear the foot of size of the same race but different thicknesses
Leg so that the leg of a boot is more bonded with leg, operation process mesohigh insulating boot is not easy to fall；The portion that tension rope is grown after fastening
Point, by insulating, profile is fixed at one, and the part for avoiding tension rope from growing arbitrarily is waved in operation process, or in operation
Influence operation is pullled in the process；
2. on the one hand the design of ventilation opening can play logical wind action, if on the other hand needing to pad insole, in insole
On tie a rope, the other end of rope is fixed on insulation profile and the leg of a boot across across ventilation opening, and facilitating will use
Insole afterwards takes out；
3. the design of regulating device can be finely adjusted the size of boots, so that boots is more suitable for the size of foot, keep away
Exempt from because be likely to occur big bound feet the case where or because the micromodification of foot size caused by the reasons such as blood circulation becomes, cause
Boots dress is not comfortable enough, and the development of its electric business, many people can may cause size because that can not try in online purchase boots
Do not take, the fine adjustment function of boots avoids exchange repeatedly, mainly pass through control handle rotating nut drive screw rod
Advance and perhaps retreat and then drive supporting element advance or retrogressing to realize the fine tuning of insulating boot size, the protective plate of design is kept away
Exempt from screw rod and be excessively sharp that insulating boot can be poked；
4. the active carbon being equipped in arch of foot guard member can adsorb peculiar smell and moisture in insulating boot, relaxing for wearing is increased
Adaptive；
5. the present invention has preferable electrical insulation capability, structure deft design is set using the hommization of ergonomics etc.
Meter, make to wear it is more comfortable, while incorporate can aesthetics principle, more beautiful, universality with higher.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the enlarged drawing of A structure, that is, regulating device of the present invention；
Fig. 3 is the enlarged drawing of partial structurtes in B structure, that is, regulating device of the present invention；
Fig. 4 is the partial schematic diagram of C-structure, that is, nut of the present invention and sheath cooperation.
Digital representation in figure:
1, sole 2, boot upper 3, boots head 4, the leg of a boot 5, liner 6, filling cotton 7, strip of paper used for sealing slot 8, tension rope 9, ventilation
Mouth the 10, first thread gluing hook 11, the first thread gluing hair 12, supporting element 13, push plate 14, screw rod 15, rubber pad 16, nut
161, support arm 162, handle 17, anti-striker 18, insulation profile 191, fixed station 192, support rod 193, sheath 194, recessed
Slot 20, protective plate 21, the second thread gluing hook 22, the second thread gluing hair 23, drop cloth 24, insulation strip 25, " day " word are buckled 26, are prevented
Sliding decorative pattern 27, anti-stab threading 28, arch of foot guard member.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Whole description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment belongs to protection scope of the present invention.
In description of the invention, it is to be understood that "front", "rear" in term, " vertical ", "left", "right", "upper",
The orientation or positional relationship of the instructions such as "lower" is to be based on the orientation or positional relationship shown in the drawings, this hair of description merely for convenience
Bright and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
As shown in Figure 1, a kind of high-voltage insulating boots, including sole 1, boot upper 2, boots head 3 and the leg of a boot 4,4 inside of the leg of a boot
Equipped with one layer of liner 5, it is equipped with filling cotton 6 in the cavity between the liner 5 and the leg of a boot 4, the comfort of dress can be enhanced.
In order to which the size to the leg of a boot 4 is adjusted, following setting is carried out to the leg of a boot 4, close to boots mouth on the leg of a boot 4
Position is equipped with a circular strip of paper used for sealing slot 7, passes through a tension rope 8 in the strip of paper used for sealing slot 7, by adjusting the elastic come real of tension rope 8
The adjusting of existing boots mouth size；It is also successively arranged several groups strip of paper used for sealing slot 7 and tension rope 8 below top side strip of paper used for sealing slot 7, passes through adjusting
The elastic thickness to adjust the leg of a boot 4 that 8 system of tension rope closes, to adapt to the thickness of different legs, it should be noted that this several groups
For the opening at the both ends of strip of paper used for sealing slot 7 respectively in 9 two sides of ventilation opening, the insulation profile 18 for being fixed on 9 side of ventilation opening is equipped with second
Thread gluing hook 21 cooperates half sealing to realize ventilation opening 9 with the second fixed thread gluing hair 22 of the other side of ventilation opening 9, can begin
Ventilation state is kept eventually, and the part that tension rope 8 is grown after fastening is fixed between insulation profile 18 and the leg of a boot 4, avoids operation
Tension rope 8 is involved in journey；It is emphasized that 9 one side of ventilation opening plays the role of logical wind action, another is if desired to pad
Insole ties a rope on insole, the other end of rope pass through across ventilation opening 9 be fixed on insulation profile 18 and the leg of a boot 4 it
Between, facilitate and cleans the taking-up of used insole.
As shown in Figures 1 to 4, high-voltage insulating boots size is finely adjusted for convenience and is equipped at heel in sole 1
One regulating device, the regulating device include the supporting element 12 of sliding setting, the push plate 13 that is fixedly connected with the supporting element 12 and
The screw rod 14 for pushing push plate 13 to move, fixes a rubber pad 15 for meeting human body heel engineering science, hardness on supporting element 12
It is moderate, sense of discomfort will not be caused to heel when dressing high-voltage insulating boots, and a nut 16, nut are arranged on the body of rod of screw rod 14
16 are supported by supporting table, can keep nut 16 that can only rotate and cannot generate displacement on horizontally or vertically direction, are supported
Platform includes fixed station 191, the support rod 192 on fixed station 191 and the sheath 193 on the support rod 192, institute
It states nut 16 and is arranged with sheath 193 and is connect, the support arm 161 that both ends pass through nut 16 respectively is arranged in the groove on sheath 193
In 194, the end of the nut 16 fixed leader 162 realizes screw rod 14 by swing handle 162 come rotating nuts 16
It moves forward and backward；A protective plate 20 is fixed in the other end of screw rod 14, avoids screw rod 14 from being excessively sharp and punctures the leg of a boot 4；Adjust dress
The outside set is equipped with a drop cloth 23, and the cover board bottom is fixedly connected with the leg of a boot 4, and upside passes through the insulation strip 24 which is provided with
It buckles 25 realizations with " day " word for the isolation material being set on the leg of a boot 4 to fix, while its surface is equipped with the first thread gluing hair 11, Yu Gu
The first thread gluing hook 10 cooperation being scheduled on protective plate 20 is further fixed.
In addition, sole 1 is equipped with anti-skid design 26, it is equipped with anti-stab threading 27 in the interlayer of sole 1, hard object is avoided to pierce through sole 1
It threatens to life security；The boots head 3 is equipped with anti-striker 17, avoids kicking hard object or thing is pressed on foot and injures foot
Toe is additionally provided with arch of foot guard member 28 in sole 1, fills active carbon in the arch of foot guard member 28, can adsorb in insulating boot
Peculiar smell and moisture, increase high-voltage insulating boots wearing comfort.
Implementation principle:
When dressing high-voltage insulating boots, insulation profile 18 is opened, and all tension ropes 8 are unclamped, the loose for becoming the leg of a boot 4
Loose measure is just dressed, and after high-voltage insulating boots is smoothly put on, is adjusted the elastic of 8 system of tension rope conjunction according to the thickness of shank, is made to insulate
The second thread gluing hook 21 on profile 18 is bonded with the second thread gluing hair 22, and the part that all tension ropes 8 are grown all is fixed on insulation
Between profile 18 and the leg of a boot 4, prevent from involving tension rope 8 when operation and the progress that influences work；Finally debug regulating device pair
The size of high-voltage insulating boots is finely adjusted, and drop cloth 23 is opened, and is adjusted according to the comfort level of foot, or rotate clockwise handle
162, so that screw rod 14 is advanced then and pushes supporting element 12 forward；Or handle 162 is rotated counterclockwise, after then making screw rod 14
It moves back and then push plate 13 and supporting element 12 is driven to move back, the adjusting of Lai Shixian insulating boot size covers drop cloth 23 after the completion of adjusting
?.
Plastic cement rubber cement is configured first, and sizing material preheating is placed in injection molding machine by installation mold, is placed in mold sole 1 anti-
Plate 27 is pierced through, anti-striker 17 is placed in 3 position of boots head, has injection molding machine to be molded into mold ready slurry, it is cold to temperature
But it demoulds afterwards.The high-voltage insulating boots after demoulding is finally cut into boots mouth, batch mouth of a river and cuts out processing, then is made through quality inspection, packaging
At finished product, can be come into operation after the assay was approved.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
1. a kind of high-voltage insulating boots, including sole, boot upper, boots head and the leg of a boot, which is characterized in that high-voltage insulating boots integrated injection molding at
Type, position of the leg of a boot on rear side of sole are equipped with an opening, are closed by insulation drop cloth lid, and the opening is inboard to be equipped with one
The regulating device that can be finely adjusted to the size of high-voltage insulating boots, the regulating device include:
One supporting element fixes a rubber pad for meeting human body heel engineering science on the supporting element；
One push plate, the push plate are fixed on supporting element, and a screw rod is connected in push plate, a spiral shell is arranged on the body of rod of the screw rod
Mother, the nut remain stationary it in the horizontal direction by supporting table support；One protective plate is fixed on the protective plate
The other end of screw rod.
2. a kind of high-voltage insulating boots according to claim 1, it is characterised in that: the supporting table includes fixed station, is set to
Support rod on fixed station and the sheath puting on the supporting rod, the nut is arranged with sheath to be connect, and both ends lead to respectively
The support arm for crossing nut is arranged in groove on sheath, the fixed leader in one end of the nut.
3. a kind of high-voltage insulating boots according to claim 2, it is characterised in that: the drop cloth is equipped with the first thread gluing hair,
The first thread gluing hook being equipped with protective plate matches.
4. a kind of high-voltage insulating boots according to claim 2 or 3, it is characterised in that: the leg of a boot is equipped with isolation material
" day " word button, and on drop cloth insulation strip cooperation realize drop cloth fixation.
5. a kind of high-voltage insulating boots according to claim 1, it is characterised in that: the leg of a boot is equipped with row's ventilation opening,
The ventilation opening side is equipped with insulation profile, which is provided with the second thread gluing hook, the other side fixation of ventilation opening can be with the second thread gluing
The compatible second thread gluing hair of hook.
6. a kind of high-voltage insulating boots according to claim 5, it is characterised in that: the insulating boot is set close to the position of boots mouth
Have a circular strip of paper used for sealing slot, a tension rope passed through in the strip of paper used for sealing slot, state be additionally provided between insulation profile and thread gluing hair it is several right
Tension rope and strip of paper used for sealing slot, the both ends of the tension rope are pierced by the opening of strip of paper used for sealing slot respectively, elastic by closing tension rope system
To adjust the size of the leg of a boot.
7. a kind of high-voltage insulating boots according to claim 2, it is characterised in that: the sole is equipped with anti-skid design, described
Anti-stab threading is equipped in the interlayer of sole, the boots head is equipped with anti-striker.
8. a kind of high-voltage insulating boots according to claim 2, it is characterised in that: be additionally provided with arch of foot protection in the sole
Part fills active carbon in the arch of foot guard member.
9. a kind of high-voltage insulating boots according to claim 2, it is characterised in that: one layer of liner is equipped on the inside of the leg of a boot,
Filling cotton is equipped in cavity between the liner and the leg of a boot.
10. a kind of one-step moulding method of high-voltage insulating boots comprising following steps:
1) plastic rubber material is configured, is placed in injection molding machine；
2) die-filling tool
Mold is installed, places anti-stab threading in the position of mold sole, places anti-striker in the position of boots head；
3) it is first molded sole, it is rear to be molded boot upper and the leg of a boot, after injection molding, in anti-stab threading and anti-striker are embedded in respectively；
4) molding boots body is obtained after demoulding, and is cut boots mouth, batch mouth of a river, cuts out and pack with quality inspection, obtains high-voltage insulating boots finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910262007.3A CN110013070A (en) | 2019-04-02 | 2019-04-02 | A kind of high-voltage insulating boots and its one-step moulding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910262007.3A CN110013070A (en) | 2019-04-02 | 2019-04-02 | A kind of high-voltage insulating boots and its one-step moulding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110013070A true CN110013070A (en) | 2019-07-16 |
Family
ID=67190439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910262007.3A Pending CN110013070A (en) | 2019-04-02 | 2019-04-02 | A kind of high-voltage insulating boots and its one-step moulding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110013070A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3431658A (en) * | 1967-02-27 | 1969-03-11 | John J Finn | Shoe with fit adjustment means |
| TW308527B (en) * | 1996-04-24 | 1997-06-21 | F Polk Louis Iii | Size adjustable athletic boot |
| CN101822444A (en) * | 2009-03-02 | 2010-09-08 | 苏健华 | Electrical insulation boots and manufacturing method thereof |
| CN102170801A (en) * | 2008-07-31 | 2011-08-31 | 耐克国际有限公司 | Article of footwear with a removable heel member |
| CN206994588U (en) * | 2017-06-29 | 2018-02-13 | 国网河南省电力公司南阳供电公司 | A kind of alarm type insulating boot conveniently worn off |
-
2019
- 2019-04-02 CN CN201910262007.3A patent/CN110013070A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3431658A (en) * | 1967-02-27 | 1969-03-11 | John J Finn | Shoe with fit adjustment means |
| TW308527B (en) * | 1996-04-24 | 1997-06-21 | F Polk Louis Iii | Size adjustable athletic boot |
| CN102170801A (en) * | 2008-07-31 | 2011-08-31 | 耐克国际有限公司 | Article of footwear with a removable heel member |
| CN101822444A (en) * | 2009-03-02 | 2010-09-08 | 苏健华 | Electrical insulation boots and manufacturing method thereof |
| CN206994588U (en) * | 2017-06-29 | 2018-02-13 | 国网河南省电力公司南阳供电公司 | A kind of alarm type insulating boot conveniently worn off |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2878523A (en) | Method of making rubber shoes | |
| CA2951402A1 (en) | Comprehensive wrapping and environment-friendly shoes and production process thereof | |
| EP3308665A1 (en) | Comprehensive wrapping and waterproof snow boots and production process thereof | |
| US20130118040A1 (en) | Ski boot system | |
| CN110013070A (en) | A kind of high-voltage insulating boots and its one-step moulding method | |
| CN103214700A (en) | Double-hardness and double-physical-property rubber sole and preparation technology thereof | |
| CN205774600U (en) | A kind of leather cutting machine | |
| CN106889703A (en) | A kind of leather shoes processing leather shoes fabric Fast trim equipment | |
| CN108968231A (en) | A kind of integration insole and its processing technology | |
| CN104643403A (en) | Rubber shoe buckle and production process thereof | |
| CN201839896U (en) | Breathable insoles | |
| CN206433859U (en) | A kind of dress shoes | |
| CN209666341U (en) | A kind of sole connection side injection mold | |
| CN109846138A (en) | A kind of cork substrate insole and its production and processing method | |
| CN209473701U (en) | A kind of heat preservation sport footwear convenient for wearing | |
| CN109480384A (en) | A kind of double thickness air filled mattress sole and preparation method thereof | |
| CN203986321U (en) | A kind of high-tension electricity insulating boot | |
| CN103315453A (en) | Multifunctional insole | |
| CN103554411A (en) | Automatic shaping shoe pad and preparation method thereof | |
| CN109330094A (en) | A kind of comfortable Ms's dress shoes of bradyseism and its processing technology | |
| CN206433880U (en) | A kind of Intelligent lost-proof type loses health-keeping shoe | |
| CN103549725B (en) | A kind of heel breathable formula leather shoes | |
| CN206994612U (en) | A kind of integrated shoe-pad | |
| CN202932167U (en) | High-elastic middle sole provided with elastic supporting piece and high-heeled shoe | |
| CN205597258U (en) | Special shoes of carbon fiber puck skates |
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 | ||
| CB02 | Change of applicant information |
Address after: 224711 in Lugou Industrial Park, Jianhu County, Yancheng City, Jiangsu Province Applicant after: Jiangsu Tengri Technology Co., Ltd Address before: 224700 Lugou Town Industrial Park, Jianhu County, Yancheng City, Jiangsu Province Applicant before: Yancheng Jinsheng Protective Goods Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190716 |
|
| WD01 | Invention patent application deemed withdrawn after publication |