CN200973422Y - Breakable boot tree - Google Patents
Breakable boot tree Download PDFInfo
- Publication number
- CN200973422Y CN200973422Y CN 200620075780 CN200620075780U CN200973422Y CN 200973422 Y CN200973422 Y CN 200973422Y CN 200620075780 CN200620075780 CN 200620075780 CN 200620075780 U CN200620075780 U CN 200620075780U CN 200973422 Y CN200973422 Y CN 200973422Y
- Authority
- CN
- China
- Prior art keywords
- rear heel
- shoe tree
- forepart
- leading portion
- leading
- 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.)
- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model relates to a shoe tree, more particularly a break away shoe tree, including a plastic forepart and a plastic heel part. The forepart is connected with the heel part by an elastic device. The upper ends of the forepart and the heel are provided with metal mounting plates respectively, which are screwed on by bolts respectively. The forepart and the heel part are embedded with metal pins perpendicular with the axial lines of the bolts respectively. The mounting plates are in fixation connection with the forepart and the heel part by the bolts on the metal pins. The utility model adopts the bolts connecting with the metal pins in order to fix the mounting plates, forepart and the heel part, facilitates firmer and more durable connection; and also adopts a combination surface convex toward the forepart and the shoe could fall off the shoe tree more easily, by firstly lifting the heel part of the shoe tree.
Description
Technical field
The utility model relates to a kind of shoe tree, particularly a kind of broken shoe tree.
Background technology
Present shoe tree is generally monoblock type, but there is delasting (separating from shoe tree even make good shoes) difficulty in all-in-one-piece shoe tree, especially be not suitable for mechanical automation and make shoes, therefore just having occurred as number of patent application is 03136097.1 disclosed a kind of broken shoe tree, this shoe tree is made of leading portion portion and rear heel, leading portion portion and rear heel are linked together by elastic device, respectively be provided with the installing plate that is used for fixing on slip lasting shoes making machine on leading portion portion and the rear heel, visiting installing plate and respectively be connected on leading portion portion and the rear heel by screw is directly stubborn.And consider the reason of cost, usually leading portion portion and rear heel are by plastic shaping, installing plate then adopts metal material, because in the shoemaking process, shoe tree will be by the gentle cooling that adds repeatedly, the shoe last or hat block body portion of plastics also can be stretched with adding gentle cooling, if installing plate is directly twisted by screw and is connected in the leading portion portion and rear heel of plastics, at shoe tree repeatedly in the use, certainly will influence the fastness of tightening of screw and plastics, promptly influence the end section portion of shoe tree, be connected and installed firmness between rear heel and the installing plate, thereby influence the process of shoemaking, in addition, in the disclosed shoe tree of this patent, the leading portion portion of shoe tree and the faying face of rear heel are to the protruding cambered surface of heel, the cambered surface of this direction is earlier leading portion portion to be mentioned in the delasting process, i.e. be to take off forward part earlier to have taken off rear heel again during shoes delasting, obviously, this mode also is difficult for shoes are split away off from shoe tree easily.
Summary of the invention
The purpose of this utility model is the deficiency that solves above-mentioned broken shoe tree, and provides a kind of installing plate and shoe last or hat block body portion (leading portion portion and rear heel) that more firm broken shoe tree is installed.
Further purpose of the present utility model is a kind of easier broken shoe tree that shoes are come off thereon.
The purpose of this utility model is achieved by the following technical solution: a kind of broken shoe tree, include plastics leading portion portion and plastics rear heel, leading portion portion is connected by elastic device with rear heel, upper end in leading portion portion and rear heel respectively is provided with the metal installing plate, visiting installing plate respectively is connected on leading portion portion and the rear heel by screw is stubborn, each embedding is pressed with the metallic pin perpendicular with screw axis on leading section and rear heel, and installing plate is fastened on the metallic pin by screw with rear heel with leading portion portion fixedlys connected.
Further purpose of the present utility model is achieved through the following technical solutions: the faying face in leading portion portion and rear heel is to the protruding cambered surface of leading portion portion.
This newly is fastened to mounting plate and leading portion portion and rear heel on the metallic pin with novel by screw, make between them connect more firm, durable, and adopt to the protruding faying face of leading portion portion, then make shoes when delasting, the rear heel of shoe tree is mentioned earlier, and shoes are easier to come off from shoe tree thereby make.
Description of drawings
Fig. 1 is the utility model example structure schematic diagram
Fig. 2 is the A-A cutaway view among Fig. 1.
Fig. 3 is the structural representation of the utility model embodiment after fractureing
The specific embodiment
Now in conjunction with the accompanying drawings the utility model is further described:
Extremely as can be known shown in Figure 3 by Fig. 1, a kind of broken shoe tree of the utility model, include plastics leading portion portion 1 and plastics rear heel 2, leading portion portion 1 is connected by elastic device 3 with rear heel 2, upper end in leading portion portion 1 and rear heel 2 respectively is provided with metal installing plate 4,5, visit installing plate 4,5 respectively by screw 6 stubborn being connected on leading portion portion 1 and the rear heel 2, on leading section 1 and rear heel 2, respectively be provided with pin-and-hole 7, usually pin-and-hole 7 is for connecting a left side, the through hole (can certainly be blind hole) of right both sides, embedding is pressed with metallic pin 8 in the pin-and-hole 7, and pin-and-hole 7 and metallic pin 8 are corresponding one by one with screw 6, installing plate 4,5 are fastened on the metallic pin 8 by screw 6 with rear heel 2 with leading portion portion 1 and fixedly connected, thereby fix with respect to directly screw being twisted to be connected on the plastics, the utility model adopts screw twisted to be connected on and fixes on the metallic pin that more frame is firm, durable.Certainly, the through hole that pin-and-hole also can extend to heel for the instep from shoe tree, the direction that is pin-and-hole is consistent with the orientation of screw), like this no matter screw has several, just metallic pin then only just can with two, be one in leading portion portion, one of rear heel, all screws just can be twisted to connect and have been fixed on this two strip metals pin.
In the diagram, the faying face 11,21 of leading portion portion 1 and rear heel 2 is to the protruding cambered surface of leading portion portion, makes shoes when delasting, and the rear heel 2 of shoe tree is mentioned earlier, and shoes are easier to come off from shoe tree thereby make.
In addition, time location is more accurate for leading portion portion 1 and rear heel 2 are lumped together, and also is provided with step surface 111,211 on the described faying face 11,21 and locatees.
Claims (3)
1. broken shoe tree, include plastics leading portion portion and plastics rear heel, leading portion portion is connected by elastic device with rear heel, upper end in leading portion portion and rear heel respectively is provided with the metal installing plate, visiting installing plate respectively is connected on leading portion portion and the rear heel by screw is stubborn, it is characterized in that: each embedding is pressed with the metallic pin perpendicular with screw axis on leading section and rear heel, and installing plate is fastened on the metallic pin by screw with rear heel with leading portion portion fixedlys connected.
2. broken shoe tree according to claim 1 is characterized in that: the faying face of leading portion portion and rear heel is to the protruding cambered surface of leading portion portion.
3. broken shoe tree according to claim 2 is characterized in that: also be provided with step surface on the described faying face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620075780 CN200973422Y (en) | 2006-08-28 | 2006-08-28 | Breakable boot tree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620075780 CN200973422Y (en) | 2006-08-28 | 2006-08-28 | Breakable boot tree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200973422Y true CN200973422Y (en) | 2007-11-14 |
Family
ID=38899718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620075780 Expired - Fee Related CN200973422Y (en) | 2006-08-28 | 2006-08-28 | Breakable boot tree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200973422Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108652133A (en) * | 2017-03-27 | 2018-10-16 | 涂火龙鞋楦股份有限公司 | Apply to the shoe tree production method of automation process |
| CN110013077A (en) * | 2019-05-08 | 2019-07-16 | 温州市华炜鞋材科技有限公司 | It is a kind of convenient for robot crawl without deviateing broken shoe tree and its manufacturing method |
| RU2737475C1 (en) * | 2019-12-03 | 2020-11-30 | Федеральное государственное бюджетное учреждение "Федеральный Научный Центр Реабилитации им. Г.А. Альбрехта" Министерства труда и социальной защиты Российской Федерации ФГБУ "ФНЦРИ им. Г.А. Альбрехта Минтруда России" | Orthopedic quarters shoe last |
| CN114304814A (en) * | 2022-01-14 | 2022-04-12 | 温州市华炜鞋材科技有限公司 | Shoe last |
| WO2024011668A1 (en) * | 2022-07-11 | 2024-01-18 | 郑国宏 | Shoe last assembly |
-
2006
- 2006-08-28 CN CN 200620075780 patent/CN200973422Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108652133A (en) * | 2017-03-27 | 2018-10-16 | 涂火龙鞋楦股份有限公司 | Apply to the shoe tree production method of automation process |
| CN110013077A (en) * | 2019-05-08 | 2019-07-16 | 温州市华炜鞋材科技有限公司 | It is a kind of convenient for robot crawl without deviateing broken shoe tree and its manufacturing method |
| RU2737475C1 (en) * | 2019-12-03 | 2020-11-30 | Федеральное государственное бюджетное учреждение "Федеральный Научный Центр Реабилитации им. Г.А. Альбрехта" Министерства труда и социальной защиты Российской Федерации ФГБУ "ФНЦРИ им. Г.А. Альбрехта Минтруда России" | Orthopedic quarters shoe last |
| CN114304814A (en) * | 2022-01-14 | 2022-04-12 | 温州市华炜鞋材科技有限公司 | Shoe last |
| WO2024011668A1 (en) * | 2022-07-11 | 2024-01-18 | 郑国宏 | Shoe last assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wenzhou Menglani Shoes Co., Ltd. Assignor: Zheng Guohong Contract record no.: 2010330001716 Denomination of utility model: Breakable boot tree Granted publication date: 20071114 License type: Exclusive License Record date: 20100823 |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Wenzhou Menglani Shoes Co., Ltd. Assignor: Zheng Guohong Contract record no.: 2010330001716 Date of cancellation: 20121126 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071114 Termination date: 20140828 |
|
| EXPY | Termination of patent right or utility model |