CN2202414Y

CN2202414Y - High-heeled shoes with extendible heel

Info

Publication number: CN2202414Y
Application number: CN 94223677
Authority: CN
Inventors: 罗吉添
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-10-18
Filing date: 1994-10-18
Publication date: 1995-07-05
Anticipated expiration: 2004-10-18

Abstract

The utility model relates to a high-heeled shoe with extendible heel. A heel part of a shoe body is provided with a main heel and an auxiliary heel, and the main heel is fixed at the heel part of the shoe body. The auxiliary heel is connected with a support column of the main heel by a screw or a pin or the combined mode of the screw and the pin. The overall height of the heel can be adjusted by the rotation of the auxiliary heel or the positioning of the pin, and then the relative position of the main heel and the auxiliary heel can be fixed. One pair of shoes can generate a plurality of variations with different height. The utility model has the advantages of economy, practicality and less occupation of the space.

Description

High-heeled shoes with extendible heel

The utility model relates to a kind of footwear that have specific use and shape, especially a kind of height adjustable high-heeled shoes.

Differentiation along with modern civilization; institute make progress all with easy rapidly be guiding; in the face of numerous on the market footwear; especially the style with women's high-heeled shoes changes at most; many women are in order to participate in different social places; the shoes of differing heights are prepared by regular meeting; to cooperate the dress of different occasions and different garment; thus; not only increased financial burden, also can increase and put the required space of shoes, the maintenance cleaning also can be brought a series of problem; therefore just there are a kind of shoes of variable heel to produce, wherein a kind of: the heel that is transformed to another style of shoe after will whole heel dismounting as Fig. 5.In use, need the special locking instrument of collocation, to prevent to destroy the heel surface, this structure operation inconvenience formality is loaded down with trivial details, and only with spiral way locking, for the big heel of activity and rotation amount, cause heel left and right sides pin height to differ easily, even the phenomenon that comes off, inconvenience used.The weak point that this mode exists is as follows:

1, need the heel of several differing heights as left and right two footwear, the heel that just must prepare double amount simultaneously is mated, and heel also can occupy storage space, and inconvenience is carried when going out.

2, because the difference in height of heel can not have big difference, when placing high-heeled shoes, can cause the heel of differing heights to obscure mutually, increase the trouble when selecting to install.

3, at the demand of differing heights, must change the heel of different styles, in conversion heel process, dismounting and number of assembling steps are loaded down with trivial details, and also need another obturator to fill in cooperation after the dismounting, do not meet economy and practicality.

Also need to rely on special tool(s) locking and dismounting when 4, adjusting height heels, the expense of accessory is higher relatively.

5, it is more limited that the instrument of accessory screws in strength, can't screw in good time, causes heel to come off easily, do not possess practicality.

6, only screw in, for the big heel of activity and rotation amount, cause left and right pin height heels to differ easily by a spiral way, even the phenomenon that comes off, practicality do not possessed.

The purpose of this utility model is the high-heeled shoes that propose a kind of tool retractility heel, its heel can be done the adjustment of differing heights, be convenient to arrange in pairs or groups different dress ornament and adapt to the dress of different occasions of Ms, need not to change separately or buy more separately the footwear of several differing heights.

Another purpose of the present utility model is for the consumer saves financial burden, the high-heeled shoes that only need a pair of the to have the retractility heel multiple clothes of just arranging in pairs or groups simultaneously, and the need of exempting custom are prepared the shortcoming of the footwear of various differing heights simultaneously.

A purpose more of the present utility model provides the design that the popular feeling is pasted in a kind of comfortable and sense.When wearing high-heeled shoes during general Ms is on duty on the way, because center of gravity improves comparatively inconvenience of walking, the utility model can transfer to extreme lower position with heel when the Ms goes to work, make things convenient for ladies to walk, adjust through simple again after having arrived the working place, can recover the state of high-heeled shoes.

A purpose more of the present utility model is a kind of design that meets environmental protection, because only need a pair of retractility high-heeled shoes just can replace other multiple footwear body, has reduced the production of footwear bodies, causes environmental pollution problems after can also avoiding simultaneously.

Utility model is achieved in that a kind of high-heeled shoes of tool retractility heel, comprise footwear body 10 and the rear heel that is fixed in the footwear body, it is characterized in that: rear heel is made up of main heel 20, secondary heel 30, latch 40, the ring-type room 21 of one hollow is set in main heel bottom, the prominent support column 22 of establishing in the interior center of main heel, by secondary heel be spirally connected with support column, latch is connected or the three kinds of connected modes of combination that are connected with latch that are spirally connected in a kind of, the top of secondary heel 30 is positioned in the room 21 of main heel; Main heel 20 with the mode of being spirally connected of secondary heel 30 is: the cylinder garden week place at support column 22 is provided with external screw thread, is arranged with a conjugate foramen 31 in secondary heel top, internal thread is set, the internal thread of conjugate foramen and the external thread bolt connection of support column in conjugate foramen; Main heel 20 with the connecting mode of inserted pin of secondary heel 30 is: the locating hole 23 that differing heights is set in main heel 20 hidden side, peg graft with the latch 40 and the locating hole of a certain selected height of fixing heel height, garden week outer wall place at secondary heel top, the annular groove 32 of one indent is set, after latch 40 passed a certain locating hole 23, its front end clip was in described annular groove 32; Main heel 20 and secondary heel 30 be spirally connected and the latch combination connecting mode is: support column 22 is spirally connected with secondary heel conjugate foramen 31, latch 40 passes the locating hole 23 of a certain selected height and pegs graft, at garden, secondary heel top week outer wall place, the annular groove 32 of one indent is set, after latch 40 passed a certain locating hole 23, its front end clip was in described annular groove 32;

The utility model is novel, and the structure uniqueness is in conjunction with firm, it is provided with a main heel and secondary heel in the heel portion of a footwear body, this main heel is fixed on the rear heel of footwear body, and secondary heel then is screwed onto the bottom of this main heel, by rotating the total height of this pair heel and then adjustment heel.And utilize the auxiliary of a latch and the relative position of fixing major and minor heel.Economical rationality, easy to use.

Fig. 1: the utility model three-dimensional exploded view

Fig. 2: the utility model profile

Fig. 3: the utility model embodiment profile

Fig. 4: 2 profiles of the utility model embodiment

Fig. 5: the footwear schematic diagram of existing conversion heel

Now further narrate structure of the present utility model and embodiment in conjunction with the accompanying drawings:

Referring to Fig. 1-4: form the utility model by footwear body 10, main heel 20, secondary heel 30, latch 40.Main heel 20 is fixedly arranged on the rear heel of footwear body 10, and the face shaping of main heel 20 can cooperate the shape of footwear body 10 to do suitable modification.One shell fragment 50 is set below the inside of footwear body 10, the ring-type room 21 of one hollow is set in main heel inside, the secondary heel 30 of the proper tolerable of its degree of depth in main heel 20 upper ends moves up and down, the prominent support column 22 of a garden column of establishing in this external center, the garden week periphery of this support column 22 is provided with external screw thread; And secondary heel 30 is threaded with main heel room 21 in the mode of being spirally connected, the conjugate foramen 31 of one indent is set at the top, center of secondary heel 30, be provided with internal thread in the hole, make secondary heel 30 can be bolted in support column 22 bottoms of this main heel 20 with conjugate foramen 31, make it produce displacement up and down by rotating this pair heel 30, and then increase or reduce the heel total height of footwear body 10.Because the shell fragment 50 of footwear body 10 inside has elasticity, can adjust the gap between main heel 20 and the toe spring, and is more comfortable when making wear.

In order to fix both relative positions of this main heel 20 and secondary heel 30, one latch 40 is set in addition, external screw thread is set around the latch body, on the main body of main heel 20, the locating hole 23 of several differing heights is set, in order to promote overall appearance, locating hole the space side-walls of position between sole 11 and heel be set, locating hole runs through the wall thickness of main heel 20, internal thread is set in the locating hole 23 in addition, and other is in the side-walls at these pair heel 30 tops, be equipped with the annular groove 32 of an indent, when this pair heel 30 screwed in this main heel 20, latch 40 can screw in by never level locating hole 23, and make its front end clip in the annular groove 32 at secondary heel 30 tops, thereby the total height of fixing heel.

Fig. 2 is first embodiment of the present utility model.At this moment main heel 20 is consistent with each other with the bottom of secondary heel 30, and latch 40 is through the highest locating hole 23 places.Room 21 does not have the space.

Fig. 3 is second embodiment of the present utility model.At this moment the total height that main heel 20 and secondary heel 30 are formed is followed state in being, latch 40 is through locating hole 23 places of centre.Room 21 occupies certain space.

Fig. 4 is the 3rd embodiment of the present utility model.At this moment main heel 20 is high with state with the total height that secondary heel 30 is formed, and latch 40 is through minimum locating hole 23 places.Room 21 occupies maximum space.

Claims

1, a kind of high-heeled shoes of tool retractility heel, comprise footwear body (10) and the rear heel that is fixed in the footwear body, it is characterized in that: rear heel is made up of main heel (20), secondary heel (30), latch (40), the ring-type room (21) of one hollow is set in main heel bottom, the prominent support column (22) of establishing in the interior center of main heel, by secondary heel be spirally connected with support column, latch is connected, or a kind of in the three kinds of connected modes of combination that are connected with latch that are spirally connected, the top of secondary heel (30) is positioned in the room (21) of main heel.

2, press the high-heeled shoes of the described tool retractility of claim 1 heel, it is characterized in that: main heel (20) with the mode of being spirally connected of secondary heel (30) is: the cylinder garden week place at support column (22) is provided with external screw thread, in secondary heel top, be arranged with a conjugate foramen (31), internal thread is set, the internal thread of conjugate foramen and the external thread bolt connection of support column in conjugate foramen.

3, press the high-heeled shoes of the described tool retractility of claim 1 heel, it is characterized in that: main heel (20) with the connecting mode of inserted pin of secondary heel (30) is: the locating hole (23) that differing heights is set in main heel (20) hidden side, peg graft with the latch (40) and the locating hole of a certain selected height of fixing heel height, garden week outer wall place at secondary heel top, the annular groove (32) of one indent is set, after latch (40) passed a certain locating hole (23), its front end clip was in described annular groove (32).

4, press the high-heeled shoes of claim 1 or 2 or 3 described tool retractility heels, it is characterized in that: main heel (20) and secondary heel (30) be spirally connected and the latch combination connecting mode is: support column (22) is spirally connected with the conjugate foramen (31) of secondary heel, latch (40) passes the locating hole (23) of a certain selected height and pegs graft, at garden, secondary heel top week outer wall place, the annular groove (32) of one indent is set, after latch (40) passed a certain locating hole (23), its front end clip was in described annular groove (32).