CN2201806Y

CN2201806Y - Improved water-proof structure of sole

Info

Publication number: CN2201806Y
Application number: CN 94239218
Authority: CN
Inventors: 洪国宝
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-08-13
Filing date: 1994-08-13
Publication date: 1995-06-28
Anticipated expiration: 2004-08-13

Abstract

The utility model relates to footwear, which is composed of a sole and a ring edge, wherein, the sole is a rubber board formed by mould pressing, and a plane ring is prearranged at the periphery of the upper edge surface of the sole. The ring edge is formed by the fold of a discoloring rubber strip, the integral section of the ring edge forms an L shape, and the outer end of the turning edge of the L shape is provided with a floating flange. The ring edge uses an L-shaped wall as a main color and uses the floating flange as an auxiliary color, the L-shaped wall and the floating flange form strip-shaped, and seaming thread with proper space respectively penetrates two seaming positions of the floating flange and the L-shaped wall. Shoes composed of the soles with the structure not only have the function of good water prevention, but also increase the sense of shapely appearance, and therefore, the grades of the product are increased.

Description

Improved water-proof structure of sole

The utility model relates to footwear.

General sole is to install with the sole-shaped groove in upper and lower mould edge, and the molten molten back cast of isopyknic rubber is formed; Common sole 1(with waterproof effect sees also the A-A detail drawing of one of Fig. 1 and Fig. 1), tie up to when one-body molded perpendicular establishing with a ring edge 11 in the periphery place, the moulding of its ring edge produces the upper limb face of sole 1 and conveniently sets the recessed of vamp 2, when 2 bottoms of footwear and sole 1 upper limb face are bonding, can constitute a guard ring, be produced water-proof function; But because of the moulding of sole 1 ring edge 11 must have suitable thickness just may have water-proof function, and ring edge 11 is inevitable homochromy with sole 1, lacks on the tone to change; When causing sole 1 to link, produce the inharmonious shortage aesthetic feeling of tone, make economic benefit be difficult to improve with vamp.

The purpose of this utility model is to provide a kind of sole waterproof construction of promoting the aesthetic appearance of footwear.

The utility model is achieved in that the sole waterproof construction, is made of the waterproof guard ring of vamp and sole bonding part sole and ring edge; Sole is the offset plate of compression molding, and the circumferential edges of its upper limb face is provided with a planar rings; The ring edge, after the moulding of variable color adhesive tape pull, body bending by planar rings forms again, the global sections of ring edge is L-shaped, and establish with the relief edge in the outer end of L shaped turning point, on the ring edge is that mass-tone, relief edge are parachrome with L shaped wall, and with two friendship seam crossings of relief edge and L shaped wall, respectively wears with the suitable suture of spacing;

During assembling, will encircle edge and be fit to the sole periphery place, and use the pressing of high frequency mode the two, promptly the periphery of sole is got vertically and is set firmly, and links with sole so that the lower end of ring edge is whole, constitutes a tool waterproof guard ring.

The utility model sole is because the relief edge of ring edge is different with the color of L shaped wall, add the ornamental color matching of suture, increased the aesthetic appearance of product, when sole shackle edge of the present utility model and vamp close when forming a footwear admittedly, not only make sole have the excellent waterproof function, and meet the aesthetic feeling demand of consumer, thereby increased the class of product to footwear.

The following drawings and embodiment will be described further architectural feature of the present utility model:

Fig. 1 is the outside drawing of sole commonly used.

Fig. 2 is the assembly three-dimensional exploded view of the utility model sole waterproof construction

Fig. 3 is the outside drawing that the utility model sole waterproof construction links vamp

Fig. 4 Fig. 5 sets firmly ring edge and vamp combination detail drawing for the utility model sole

Embodiment:

As shown in Figure 2, the utility model sole waterproof construction, the waterproof guard ring when constituting vamp 2 with sole 3 bondings by sole 3 and ring edge 4; Sole 3 is upper and lower mould suitable plate bodies with high hot melt sol rubber moulding, and the circumferential edges of its upper limb face is preset with a planar rings 31; Ring edge 4, after the moulding of variable color adhesive tape pull, body bending by planar rings 31 forms again, the global sections of ring edge 4 is L-shaped, and establish with relief edge 42 in the outer end of L shaped turning point, on the ring edge 4 is that mass-tone, relief edge 42 are parachrome with L shaped wall 41, and hands over seam crossings with relief edge 42 and two of L shaped wall 41, respectively wears with spacing suitable suture 43(such as Fig. 4, shown in Figure 5).

Sole when assembling (seeing also Fig. 3) will encircle edge 4 and be fit to sole 3 circumferential edges, and use the pressing of high frequency mode the two, promptly the periphery of sole 3 is got vertically and is set firmly, with the lower end of ring edge 4 whole with sole 3 bindings, constitute a tool waterproof guard ring.

In addition, need to prove that above-mentioned is preferred embodiment of the present utility model only, is not the qualification to the utility model protection domain.I.e. equivalent variations and the modification of being done according to the utility model claim generally all should still belong to the scope that the utility model patent contains.

Claims

A kind of waterproof construction improvement of sole is established with ring edge group by sole and is formed, sole is the offset plate of compression molding, the circumferential edges of its upper limb face is preset with a planar rings, it is characterized in that: after this ring cause variable color adhesive tape pull moulding, shape bending by planar rings forms again, the cross section of its ring edge integral body is the L font, and establish with the relief edge in the outer end of L shaped turning point, and the ring edge is that mass-tone, relief edge are parachrome with L shaped wall, the two is the moulding of strip pull, hand over seam crossing in two of relief edge and L shaped wall in addition, respectively be equipped with the suitable suture of spacing.