CN204742845U - Three section formula gasbag shoe tree - Google Patents
Three section formula gasbag shoe tree Download PDFInfo
- Publication number
- CN204742845U CN204742845U CN201520485822.3U CN201520485822U CN204742845U CN 204742845 U CN204742845 U CN 204742845U CN 201520485822 U CN201520485822 U CN 201520485822U CN 204742845 U CN204742845 U CN 204742845U
- Authority
- CN
- China
- Prior art keywords
- heel
- shoe
- stage casing
- gasbag
- tip
- 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 provides a three section formula gasbag shoe tree, tip, middle section and heel including interconnect, the tip is a gasbag, and middle section and heel are made by wood, and fixed connection between tip and the middle section, and the connection can be dismantled to middle section and heel, the spout that has a vertical swallow -tail form is opened on the face in being connected of middle section and heel, the connection of heel in the face of answer position an organic whole be equipped with with chute match's slider, still be equipped with a pull ring on the top surface of heel, the gasbag is pneumatic rubber capsules, is connected to an air cock through a trachea. The shoe tree adopts composite structure, can install the pull ring earlier when getting the shoe last or hat block, and pulling pull ring slider and spout relative slip can easily take out rear heel portion alone for it is easy to get the shoe last or hat block, can not tear the upper of a shoe, protects the integrity of upper of a shoe. The tip of anterior segment is the gasbag, and the gasbag is connected to the air cock at middle part through the trachea, can come through air cock air entrainment or gassing according to the specific requirement of shoemaking in -process to adjust the elasticity of tip.
Description
Technical field
The utility model relates to shoe making apparatus field, refers to a kind of three-section type air bag shoe tree especially.
Background technology
Shoe tree is the parent of footwear, is the mould of footwear, is also called fillers.Can whether shoe tree not only determines footwear moulding and style, more decide footwear and fit, play the effect of protection pin.The structure of what existing shoe tree adopted usually is global formation, outline line is comparatively accurate, and durability is better.But need shoe tree to take out after shoes knot side completes processing, but upper of a shoe and shoe tree are fitted comparatively tight, thus go out shoe last or hat block difficulty, and shoe tree easily tears upper of a shoe, causes upper of a shoe to be out of shape, to tear.Shoe tree generally can be divided into front section and hindfoot portion, and wherein front section is toe part, compares hindfoot portion, and front section requires higher, and the wearing comfort and the outward appearance that determine shoes are popular, but metal shoe tree is then expensive, and manufacturing cost is high.
Summary of the invention
The utility model proposes a kind of three-section type air bag shoe tree, effectively can solve shoe tree and take out difficulty, easily tear the problem of upper of a shoe.
The technical solution of the utility model is achieved in that a kind of three-section type air bag shoe tree, comprise interconnective toe-cap, stage casing and heel, described toe-cap is an air bag, and stage casing and heel are made up of wood, and be fixedly connected with between toe-cap with stage casing, stage casing and heel removably connect; The joint face of stage casing and heel has the chute of a vertical swallow-tail form, the joint face correspondence position of heel is integrally formed with the slide block mated with chute, the end face of described heel is also provided with a draw ring; Described air bag is rubber pneumatic bag, is connected to a valve by a tracheae.
As preferably, be adhesively fixed between described toe-cap and stage casing, valve is arranged on the top edge placement in stage casing, and tracheae connects air bag and valve through stage casing.
As preferably, described draw ring is arranged on heel end face by a tapping screw.
Compared with prior art, the utility model has the advantage of: shoe tree adopts fabricated structure, first can install draw ring when getting shoe last or hat block; pull draw ring slide block and chute relative sliding, easily heel portion can be taken out separately, make to get shoe last or hat block easy; upper of a shoe can not be torn, the integrity of protection upper of a shoe.The toe-cap of leading portion is air bag, and air bag is connected to the valve at middle part by tracheae, can come by valve aerating or venting according to the specific requirement in shoemaking process, to regulate the elasticity of toe-cap.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, toe-cap; 2, stage casing; 3, heel; 4, chute; 5, slide block; 6, draw ring; 7, tracheae; 8, valve.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment: see Fig. 1, a kind of three-section type air bag shoe tree, comprises interconnective toe-cap 1, stage casing 2 and heel 3, described toe-cap 1 is an air bag, stage casing 2 and heel 3 are made up of wood, and are fixedly connected with between toe-cap 1 with stage casing 2, and stage casing 2 and heel 3 removably connect; Stage casing 2 and the joint face of heel 3 have the chute 4 of a vertical swallow-tail form, the joint face correspondence position of heel 3 is integrally formed with the slide block 5 mated with chute 4, and the end face of described heel 3 is also provided with a draw ring 6; Described air bag is rubber pneumatic bag, is connected to a valve 8 by a tracheae 7.
As preferably, be adhesively fixed between described toe-cap 1 and stage casing 2, valve 8 is arranged on the top edge placement in stage casing 2, and tracheae 7 connects air bag and valve 8 through stage casing 2.
As preferably, described draw ring 6 is arranged on heel 3 end face by a tapping screw.
Compared with prior art; the utility model has the advantage of: shoe tree adopts fabricated structure; draw ring 6 can be first installed when getting shoe last or hat block; pull draw ring 6 slide block 5 and chute 4 relative sliding; easily heel 3 part can be taken out separately; make to get shoe last or hat block easy, can not upper of a shoe be torn, the integrity of protection upper of a shoe.The toe-cap 1 of leading portion is air bag, and air bag is connected to the valve 8 at middle part by tracheae 7, can come by valve 8 aerating or venting according to the specific requirement in shoemaking process, to regulate the elasticity of toe-cap 1.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a three-section type air bag shoe tree, it is characterized in that: comprise interconnective toe-cap (1), stage casing (2) and heel (3), described toe-cap (1) is an air bag, stage casing (2) and heel (3) are made up of wood, and be fixedly connected with between toe-cap (1) with stage casing (2), stage casing (2) and heel (3) removably connect; The joint face of stage casing (2) and heel (3) has the chute (4) of a vertical swallow-tail form, the joint face correspondence position of heel (3) is integrally formed with the slide block (5) mated with chute (4), the end face of described heel (3) is also provided with a draw ring (6); Described air bag is rubber pneumatic bag, is connected to a valve (8) by a tracheae (7).
2. three-section type air bag shoe tree according to claim 1, it is characterized in that: be adhesively fixed between described toe-cap (1) and stage casing (2), valve (8) is arranged on the top edge placement in stage casing (2), and tracheae (7) connects air bag and valve (8) through stage casing (2).
3. three-section type air bag shoe tree according to claim 1, is characterized in that: described draw ring (6) is arranged on heel (3) end face by a tapping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520485822.3U CN204742845U (en) | 2015-07-08 | 2015-07-08 | Three section formula gasbag shoe tree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520485822.3U CN204742845U (en) | 2015-07-08 | 2015-07-08 | Three section formula gasbag shoe tree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204742845U true CN204742845U (en) | 2015-11-11 |
Family
ID=54457619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520485822.3U Expired - Fee Related CN204742845U (en) | 2015-07-08 | 2015-07-08 | Three section formula gasbag shoe tree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204742845U (en) |
-
2015
- 2015-07-08 CN CN201520485822.3U patent/CN204742845U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20160708 |