CN2247445Y - Link case structure - Google Patents

Abstract

A structure of connected watchband box is composed of a base with a flange and a fastening cover pivoted to one end of said base, a watchband connected to another end of said base, and a fastening plate pivoted to said base and with a fastening slot. The utility model discloses when the lock, the lock lid sinks into the combination inslot of base, consequently only has the thickness of individual layer watchband, and is handsome in appearance to more be suitable for the use of thicker watchband. In addition, the utility model discloses enclose into a ring body on the whole, so this watchband can not have the problem of losing one's hand landing when opening or wearing to detain.

Description

Interconnection system watchband box structure

A kind of interconnection system watchband of the utility model master casket refers to a kind of watchband casket that is applicable to the watch chain use of big thickness especially.

Traditional watchband casket (as shown in Figure 4) is with after watchband combines, and fastens the fastening that covers B and separates by one, makes it be easy to astragal or taking-up, and this kind watchband casket has an advantage, promptly is when opening, and does not have the problem that drops of table.But also there is a shortcoming in this kind watchband, promptly is that the fastening lid B of watchband becomes than large tracts of land, and when clip used, fastening covered B watchband is covered, and moulding is not attractive in appearance; The watchband C of less fastening lid as shown in Figure 5 though have moulding more attractive in appearance, when fastening covers the D unlatching, has the problem that the slippage of accidentally dropping is dropped occasionally in addition; Once several " adjustment type watchband casket " patent cases such as No. 43187, notification number, No. 58436, No. 62413, No. 63696 had been obtained before the inventor successively, though it has the advantage of above-mentioned two traditional watchbands, but these watchband caskets are only applicable to thin watchband, if when being used in thicker watchband, whole watchband is added the thickness of two overlapping watchbands, will have uncomfortable problem.

The purpose of this utility model is to provide a kind of interconnection system watchband band box structure, and it is applicable to thicker watchband, with thinner, handsome in appearance after thicker watchband combines, and makes this watchband not have slippage when opening to drop.

The purpose of this utility model is achieved in that a kind of interconnection system watchband box structure, include a base and and fasten lid, one end of base articulates with the fastening lid is movable, the other end of base is connected with watchband, the end that base is connected in watchband is formed with flange, the end and the base that fasten lid articulate, the other end convexes with buckling plate, this buckling plate and watchband articulate, which is provided with button, the flange on this button and the base is interlocked, and it is characterized in that described base is provided with combination slot, the width of this combination slot sinks in this combination slot greater than fastening lid, fasten to cover when fastening.

The utility model is when fastening, the button that fastens lid is fastened on the flange of base, and fastening lid sinks in the combination slot of base, therefore this watchband casket only has the thickness of individual layer watchband after combination, thereby changed traditional watchband casket inaesthetic disappearance of moulding after fastening, made it more appropriate to the use of thicker watchband.In addition, the utility model fastens lid and links together with base and two watchbands when opening, and the two ends in addition of watchband then are connected in the two ends of watchcase, and therefore corral becomes a ring body on the whole, so this watchband is when unlatching or wear the problem that does not have the landing of accidentally dropping when buckleing.

The accompanying drawing drawing is described as follows:

Fig. 1 is a three-dimensional exploded view of the present utility model.

Profile when Fig. 2 fastens for the utility model.

Profile when Fig. 3 opens for the utility model.

Fig. 4 is the structural representation of prior art structure example one.

Fig. 5 is the structural representation of prior art structure example two.

Below in conjunction with embodiment and accompanying drawing detail explanation the utility model thereof.

See also Fig. 1, the utility model mainly covers 2 members such as grade by base 1 and fastening to be formed.Base 1 is the U word shape, it is formed with combination slot 10, this combination slot 10 has an opening, be provided with pin-and-hole 11 by openend, hole 11 supply and marketing or the setting element 12 movable fastenings that articulate cover 2 but this is censured, and the end in addition of base 1 is provided with pin-and-hole 13, but the pin-and-hole 13 supply and marketing 14 movable watchbands 13 that articulate, form a flange 15 at pin-and-hole 13 ends, flange 15 can cover 2 button 23 snappings with fastening.

Fasten and to cover an end of 2 and be provided with pin-and-hole 21 element 12 activities that are positioned and be articulated in base 1, the end in addition of this fastening lid 2 then is provided with integrally formed buckling plate 22, than buckling plate 22 is easily manufactured, it covers 2 and can divide and be arranged with fastening, and it is fixedly connected between the two, then fixed in the present embodiment, fasten and cover 2 width width, make fastening cover 2 and can hold in combination slot 10 less than the opening of the combination slot 10 of base 1 with pin 24; Buckling plate 22 is provided with button 23, can be fastened on by button 23 on the flange 15 of base 1.The mode that engages of this buckling body 23 and flange 15 only is an embodiment wherein, also can adopt other snapping mode commonly used.Buckling plate 22 is provided with pin-and-hole 25, and this pin-and-hole 25 can be for the setting element 26 movable watchbands 3 that articulate.

See also shown in Figure 2, the utility model is when fastening, fasten and to cover the flange 15 that 2 button 23 is buckled in base 1, and fastening covers 2 and sinks in the combination slot 10 of base 1, therefore this watchband casket only has the thickness of individual layer watchband 3 after combination, thereby changed traditional watchband casket inaesthetic disappearance of moulding after fastening, made it more appropriate to the use of thicker watchband.

See also shown in Figure 3, the utility model when opening, fasten cover 2 and base 1 and two watchbands 3 link together, the in addition two ends of watchband then are connected in the two ends of watchcase, and therefore corral becomes a ring body on the whole, so this watchband is when opening or wear the problem that does not have the landing of accidentally dropping when buckleing.

Claims (2)

1. A connected strap box structure, including a base and a buckle cover, one end of the base is movably pivotally connected to the buckle cover, the other end of the base is connected to the strap, and one end of the base is connected to the strap to form a convex One end of the fastening cover is pivotally connected with the base, and the other end is protrudingly provided with a fastening plate, which is pivotally connected with the watch strap, and a buckle body is arranged on it, and the buckle body is fastened with the flange on the base, and its The feature is that the base is provided with a combination groove, the width of the combination groove is larger than that of the fastening cover, and the fastening cover sinks into the combination groove when fastening. 2. A connected strap case structure according to claim 1, characterized in that said combination groove is an open groove.

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