CN2449534Y - Ceramic watch band - Google Patents

Abstract

The utility model relates to a ceramic watchband, parallel and penetrating post holes are arranged on a chain block of the watchband, and the pin components can penetrate in the penetrating post holes. Both ends of the pin component are provided with concave ring slots, the end parts of the ring slots face post holes of outer end connection components for insertion combination, and an E-shaped clip ring is led into a rectangular slot under the connection component. The E-shaped clip ring is buckled and combined with a concave ring of the pin component after pressurization, so a plurality of connection components can connect the parallel chain blocks into a watchband.

Description

Ceramic watch band

The utility model is relevant a kind of watchband, refers to a kind of Ceramic watch band with clasp connection chain piece and connecting piece especially.

Metal watchband commonly used, many is then to be arranged by some metallic bond slip gauges, is provided with the post hole of laterally running through between the chain piece that intersects, this post hole supply and marketing part runs through and is pivoted; This pin companion normally is provided with the post hole in an end, and this post hole confession one is provided with the fixture of screw thread, and being spirally connected in a spiral manner is combined as a whole; The place that is spirally connected between this pin companion and the fixture, very easily after watchband uses a period of time, the generation fixture situation that gets loose causes the loss of dropping of watchband.

The metal watchband of above-mentioned skill commonly used has plenty of in an end of pin member and is provided with the post hole, and with the fixture that pin member post hole combines, the damaged surface that is positioned at grafting is provided with embossing, and pegging graft through pressurization is combined as a whole; In use for some time, between pin member and the fixture, still very easily produce the fixture situation that gets loose between this pin member and fixture.

The utility model main purpose promptly aims to provide a kind of with the chain piece of clasp connection watchband and the Ceramic watch band of connecting piece.

The purpose of this utility model can reach by following measure:

A kind of Ceramic watch band, it mainly is that each sheet chain piece in watchband is equipped with post hole parallel and that run through, and this runs through post hole supply and marketing part and places wherein, and the end of this pin member is with connecting piece socket combination,

The pin member that this shuttles back and forth in watchband chain piece parallel columns hole respectively is provided with a concave ring groove on the circular shaft that runs through chain piece post hole two ends, the circular shaft of this pin member connects for the post borehole jack of connecting piece lateral margin; This connecting piece respectively is provided with a transverse post hole that socket-connects toward the pin member direction on the adjacent two chain piece post holes, be positioned at the root edge face of connecting piece, with respect to the position in post hole, from root edge towards being provided with a rectangular channel, this rectangular channel and post hole are heavy orthogonal fork, and rectangular channel is not through to the upper limb face; Be positioned at the notch of rectangular channel, import for an E shape clasp, openend contacts with the concave ring groove of pin member, produces buckle through pressurization with the concave ring groove of pin member and combines.

The utility model has following advantage compared to existing technology:

Be that the ceramic chain piece that is watchband is provided with post hole parallel and that run through, this runs through post hole supply and marketing part and places wherein, two ends of this pin member are provided with concave ring groove, the end is towards the grafting combination of the post hole of outer end connecting piece, rectangular channel by the connecting piece below imports E shape clasp, combine with the concave ring groove eye-splice of shuttle through pressurization, chain piece plural number is parallel with the connecting piece of plural number connects to a watchband.

Be to be that interconnective ceramic chain piece is provided with post hole parallel and that run through, the pin member that is provided with concave ring groove for two ends runs through, the concave ring groove that is positioned at two ends is fashionable for the post borehole jack access node of a connecting piece, be positioned at the relative position of connecting piece rectangular channel, one E shape clasp imports in the rectangular channel of connecting piece, after pressurizeing, produce buckle and combine, the end of connecting piece with two adjacent chain pieces combined, limit two adjacent chain pieces generations and come off with the concave ring groove of pin member.

Being to be to shuttle back and forth pin member in chain piece post hole, in the concave ring groove that its two end is provided with, is in the concavity cannelure of the outer end of circular shaft car pin one proper width; The socket post hole of this connecting piece is the diameter of round spindle setting that cooperates pin member, when connecting piece and pin member socket, the outer end minor axis of this pin member can be directed in the interior cylinder in connecting piece post hole, the concave ring groove of pin member is positioned at the position of connecting piece rectangular channel, insert an E shape clasp in the torch shape groove of connecting piece, E shape clasp and pin member snapping can be finished the binding operation of connecting piece and two chain interblocks with direct pressuring method, the chain interblock of watchband has pliability, and the watchband outer surface has planarization.

As for detailed construction of the present utility model, application principle, effect and effect, then please refer to down the explanation that leu figure done can be understood completely:

[illustrating]

Fig. 1 is a plane of the present utility model, shows the profile of wrist-watch.

Fig. 2 is a partial exploded view of the present utility model, shows the winding relation of connecting piece and chain interblock.

Fig. 3 is an exploded view of the present utility model, shows the thin portion structure of connecting piece and chain interblock.

Fig. 4 is a profile of the present utility model, shows the decomposition texture of connecting piece and chain interblock.

Fig. 5 is a profile of the present utility model, shows the combining structure of connecting piece and chain interblock.

See also Fig. 1 to 5, the utility model relates to a kind of Ceramic watch band, this watchband 11 is chain pieces 12 made from pottery, through being arranged in parallel, in two sides with connecting piece 13 with shuttle back and forth in the pin member 16 end sockets of ceramic chain piece 12, with the 14 eye-splice combinations of E shape clasp, provide watchband 11 to have pliability again.

Each chain piece 12 of this watchband 11 is respectively equipped with and runs through and parallel post hole 15, the pin member 16 that supplies two ends to be provided with concave ring groove 18 is shuttled back and forth wherein respectively, be positioned at two pin members 16 of 12 of two adjacent chain pieces, with a connecting piece 13 that is provided with the socket combination, towards the 16 direction sockets of two pin members, it is one that two adjacent chain pieces 12 are linked, watchband 11 belt bodies that plural chain piece 12 connected to a suitable length in regular turn.

This pin member 16 in ceramic chain piece 12 parallel columns holes 15 of shuttling back and forth, be respectively equipped with the circular shaft 17 of connecting piece 13 sockets in two ends of pin member 16, the concave ring groove 18 of a minor axis 19 and turning proper width is possessed in the end of this circular shaft 17, the diameter of this minor axis 19 is identical with circular shaft 17, combine with the post hole 20 mutual sockets of connecting piece 13, be located at the concave ring groove 18 of minor axis 19 inboards, after connecting piece 13 sockets combination, connecting piece 13 combined with pin member 16 eye-splices with E shape clasp 14.

Be sheathed on the connecting piece 13 in two adjacent chain pieces, 12 outsides, it is the appearance that cooperates chain piece 12, with narrower blocks setting, direction towards chain piece 12 post holes 15 is provided with two symmetrical posts holes 20, the distance that two post holes are 20 is to have flexual beeline setting between the two chain pieces 12, pin member 16 in 12 of connecting piece 18 and two adjacent chain pieces links, for the shortest and tool pliability of spacing of 12 of two chain pieces.

Being located at two post holes 20 of connecting piece 13, is to be provided with the post hole of not running through, and the outer face has planarization; The root edge face 25 of this connecting piece 13 with respect to the position in post hole 20, upwards is provided with a rectangular channel 21 from root edge face 25, and this rectangular channel 21 is square crossing with post hole 20, and rectangular channel 21 is not through to the upper limb face, and the upper limb mask has planarization.

This rectangular channel 21 is vertical connection with post hole 20, and the pin member 16 post hole 20 that links of shuttling back and forth is separated into long short interior cylinder 22 of outside cylinder 23 and, should in the degree of depth of cylinder 22 be being slightly larger than the length setting of pin member 16 minor axises 19, the height of this outside cylinder 23 is that the circular shaft 17 of supply and marketing part 16 runs through; Circular shaft 17 length that this pin member 16 is located at 18 of two concave ring grooves are to cooperate the width of chain piece 12 and the outside cylinder 23 length settings of two end fit connecting pieces 13, the width of this rectangular channel 21 is width settings that fitting pin is accompanied 16 concave ring grooves 18, when connecting piece 13 is sheathed on the pin member 16 of chain piece 12, concave ring groove 18 proper rectangular channel 21 positions of these pin member 16 2 ends with respect to connecting piece 13; Thickness that this rectangular channel 21 is provided with and width are thickness and the open Breadth Maximum settings to be slightly larger than E shape clasp 14, import connecting piece 13 openends 24 for E shape clasp 14.

Two adjacent chain pieces 12, when assembling, as shown in Figure 3, chain piece 12 and connecting piece 13 are reverse installation, respectively with pin member 16 in the post hole 15 of chain piece 12, two pin members, 16 ends that two adjacent chain pieces are 12 are respectively with a connecting piece 13 sockets, the importing that contacts, pegs graft of two post holes 20 of this connecting piece 13 and the circular shaft of two adjacent chain pieces, 12 outer ends, the concave ring groove 18 of pin member 16 is directed into rectangular channel 21 positions of connecting piece 13; Rectangular channel 21 notches 26 in connecting piece 13, insert an E shape clasp 14, the concave ring groove 18 of the openend 24 of this E shape clasp 14 in rectangular channel 21, after contact, with pressuring method E shape clasp 14 being produced buckle with the concave ring groove 18 of pin member 16 combines, with the snapping of 16 of E shape clasp 14 and pin members, restriction connecting piece 13 comes off the Ceramic watch band 11 that plural chain piece 12 is connected to suitable length in regular turn from pin member 16 ends.

With the rotating shaft of pin member 16 as adjacent chain piece 12, the outer end with connecting piece 13 towards pin member 16 sockets, and towards post hole 20 vertical direction rectangular channel 21 is set in connecting piece 13 root edge faces 25, with E shape clasp 14 towards pin member 16 concave ring grooves 18 contact that is inserted in post hole 20, the combination of pressurization snapping, effectively plural chain piece 12 being connected to a watchband 11 prevents that 13 generations of chain piece 12 and connecting piece from getting loose and separates, with being connected of 13 of pin member 16 and connecting pieces, for 12 tool pliabilities of chain piece.

The utility model is illustrated respectively by the foregoing description, and complete announcement feature of the present utility model and structural relation significantly know the improvement of the existing conspicuousness of the utility model, non-ly is precognition of the same trade or business and the creation that can reach easily, and structure also has its originality.

Claims (1)

1. Ceramic watch band, it is that each sheet chain piece in watchband is equipped with post hole parallel and that run through, and this runs through post hole supply and marketing part and places wherein, and the end of this pin member is characterized in that being with connecting piece socket combination:

The pin member that this shuttles back and forth in watchband chain piece parallel columns hole respectively is provided with a concave ring groove on the circular shaft that runs through chain piece post hole two ends, the circular shaft of this pin member connects for the post borehole jack of connecting piece lateral margin; This connecting piece respectively is provided with a transverse post hole that socket-connects toward the pin member direction on the adjacent two chain piece post holes, be positioned at the root edge face of connecting piece, with respect to the position in post hole, from root edge towards being provided with a rectangular channel, this rectangular channel and post hole are heavy orthogonal fork, and rectangular channel is not through to the upper limb face; Be positioned at the notch of rectangular channel, import for an E shape clasp, openend contacts with the concave ring groove of pin member, produces buckle through pressurization with the concave ring groove of pin member and combines.

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