CN2688115Y - Improved structure of key-ring ornament - Google Patents

Abstract

The utility model provides the improved structure of the key-ring ornament. The central positions of the upper and the lower casing are mainly extended upward and respectively provided with a separator plate in a ring mode; a first and a second space are respectively formed through the separation of the separator plates in the upper and the lower casing; the interior of the first space of the lower casing is extended with a convex column sheathed with a winding spring and a rotating wheel; one end of the winding spring is fixedly connected with the convex column, and the other end is fixedly connected on the rotating wheel; the rotating wheel is wound with a pulling wire whose end is fixedly connected with a pulling knob which is exposed outside the lower casing in a convex mode and provided for a key-ring to be connected; the interior of the second space of the lower casing is filled with liquor; the surface of the rotating wheel is combined with a first disk, the upper and the lower casing are combined together, a hollow column on the first disk is corresponding to the opening of the upper casing, provided for a second disk to be inserted and connected, and the second disk is exposed outside the upper casing in a convex mode for an advertisement paper to be stuck; the backside of the lower casingis also provided with a containing section for an advertisement paper to be stuck. When the pulling wire is drawn through the pulling knob, the rotating wheel and the first and the second follow disks can immediately rotate following the pulling knob, and accordingly, the winding spring produces elastic force; once the pulling knob isn't subjected to force, the rotating wheel can automatically make the pulling wire wound on the rotating wheel by being affected by the winding spring.

Description

Key-ring jewelry structure-improved

Technical field

The utility model is about a kind of key-ring jewelry structure-improved, but particularly, make it when opening the door, only stay cord will be pulled out about on a kind of stay cord that key-ring is combined in an automatic winding, can carry out the unlatching of door lock, and not need key-ring jewelry structure-improved that jewelry is unloaded.

Background technology

Press, key A can say so that modern people go out must belongings, and the quantity of carrying is more than at least two, therefore, carry for many key A being concentrated, common practices is that many key A all are set on the key-ring B, as shown in Figure 1, and to avoid the wherein anxiety of a key A generation loss; Yet, though the way of commonly using can be avoided the loss of key, but its associative perception is real too dull and not attractive in appearance, for augmenting the impression attractive in appearance of key-ring B, in the streets promptly there is key-ring jewelry C to come out, this key-ring jewelry C combines with key-ring B, and rich changeableization of its moulding, to increase the impression attractive in appearance of key-ring B integral body; Though key-ring jewelry C can increase the aesthetic feeling of key-ring B, the effect that it only has decoration there is no any other attached function of deriving, and therefore, if this jewelry body C can be designed to have other auxiliary function effect, the side is the design of the task of top priority.

Summary of the invention

The purpose of this utility model is the defective that overcomes above-mentioned prior art, and a kind of key-ring jewelry structure-improved is provided, and this is novel when opening door lock, does not need the jewelry body taken off to carry out the unlatching of door lock.

The purpose of this utility model realizes that by following technical proposals key-ring jewelry structure-improved provided by the utility model includes a upper and lower casing, wind spring, runner, first wheel disc, second wheel disc, stay cord and pull-button; Wherein, all upwards be equipped with a dividing plate on this upper and lower casing, by separating of dividing plate, make it form first, second space, and be extended with a guide groove that communicates on first space, this guide groove is to extend through second space; The first space centre of this upper shell is provided with a hole; Second space of this lower house is provided with a water injection hole, be combined with a cock body in this water injection hole, the first space centre of lower house then is extended with a projection, be arranged with a wind spring and a runner on this projection in regular turn, one end of this wind spring is to be consolidated on the projection, the other end then is consolidated in the runner, and on runner, be wound with stay cord, one end of this stay cord is to be consolidated in the runner, the other end is outside guide groove is exposed to lower house, and tie up solid mutually with a pull-button, this pull-button end is provided with screw thread, and it and can prevent that the stay cord rolling from returning in the lower house except that can be for key-ring fixed, and the lower house back side is provided with a holding part, and this holding part is can paste for the advertisement paster to hold; This first wheel disc is the surface that is consolidated in runner; Be that upper and lower casing is combined into one, dividing plate on it is mutually combined, and then with first, second space sealing, cause the user to inject in liquid to the second space by the water injection hole of lower house, this liquid can or not overflowed outside second space by deadend, and the hollow cylinder on this first wheel disc also can be corresponding with the upper shell hole, link for the protruding axle plant on second wheel disc, cause second wheel disc to be exposed to the back side of upper shell, hold for the subsides of advertisement paster; When pull-button stretches stay cord, promptly can drive runner and rotate, make wind spring and first, second wheel disc with rotation, cause wind spring to produce an elastic force, in case pull-button is not when stressed, this runner promptly can rapidly with the stay cord automatic winding, make this pull-button can be locked in the end of upper and lower casing by the elastic force influence of wind spring, and runner is in rotary course, this first, second runner is quick rotation thereupon then, causes subsides on second wheel disc to hold thing and is subjected to rotating influence, dazzles beautiful visual experience and present.

The embodiment that provides below in conjunction with accompanying drawing further describes structure of the present utility model, makes to know understanding the purpose of this utility model, structure and effect more.

Description of drawings

Fig. 1 is for commonly using the key-ring schematic diagram.

Fig. 2 is the structure improved decomposing schematic representation of the utility model key-ring jewelry;

Fig. 3 is the structure improved schematic perspective view of the utility model key-ring jewelry;

Fig. 4 is the structure improved generalized section of the utility model key-ring jewelry;

Fig. 5 is the structure improved stay cord rolling of a utility model key-ring jewelry schematic diagram;

Fig. 6 is that schematic diagram is implemented in the structure improved stay cord stretching of the utility model key-ring jewelry;

Fig. 7 is that the utility model key-ring jewelry structure improved first is implemented schematic diagram;

Fig. 8 is that the utility model key-ring jewelry structure improved second is implemented schematic diagram.

Main conventional letter

A key B key-ring C jewelry body 1 upper shell 11 arm bodies 111 recesses 12 breach 13 dividing plates 14 first spaces, 141 holes, 15 second spaces, 16 guide grooves, 2 lower houses, 21 arm bodies, 211 recesses, 22 breach, 23 dividing plates, 24 first spaces, 241 projections, 2411 grooves, 25 second spaces, 251 water injection holes, 252 cock bodys, 26 guide grooves, 27 liquid, 28 holding parts, 29 sleeves, 3 runners, 31 location divisions, 32 projections, 4 wind springs, 5 stay cords, 6 pull-buttons, 61 perforation 62 screw threads 7 first wheel discs 71 locating holes 72 hollow cylinders 8 second wheel discs 81 protruding axles 9 paste thing

The specific embodiment

See also Fig. 2, Fig. 3 and shown in Figure 4, shown is key-ring jewelry structure-improved of the present utility model, mainly includes a jewelry body, and this jewelry body comprises:

One upper shell 1, the top of this upper shell 1 is extended with an arm body 11, this arm body 11 is provided with an arc-shaped notch 111, and be provided with a semicircle breach 12 in its bottom, this breach 12 is provided with screw thread, be extended with a dividing plate 13 and encircle to establish in the upper shell 1, to be separated to form first, second space 14,15, and be provided with a guide groove 16 in second space 15, one end of this guide groove 16 is to communicate with first space 14, the other end then communicates with the half round cut 12 of upper shell 1 bottom, and the centre in this first space 14 is provided with a hole 141;

One lower house 2, the top of this lower house 2 is extended with an arm body 21, this arm body 21 is provided with an arc-shaped notch 211, and be provided with a semicircle breach 22 in its bottom, this breach 22 is provided with screw thread, be extended with a dividing plate 23 and encircle to establish in the lower house 2, to be separated to form first, second space 24,25, and be provided with a water injection hole 251 and a guide groove 26 in second space 25, on this water injection hole 251 and be combined with a cock body 252, and be combined with a sleeve 29 on this guide groove 26, and the one end is to communicate with first space 24, the other end then communicates with the half round cut 22 of upper shell 1 bottom, and in this first space 24, be extended with a projection 241, these projection 241 central authorities are provided with a groove 2411, and are provided with a holding part 28 in the back side of lower house 2, for advertisement, subsides things such as trade mark paste and hold;

One runner 3, these runner 3 sections are to be I shape, it is provided with a location division 31, and is extended with a location projection 32 at least in its surface; Be that runner 3 is sheathed on the projection 241 of lower house 2;

One wind spring 4, this wind spring 4 are to be sheathed on the projection 241 of lower house 2, and in the located runner 3, the one end is the projection groove 2411 that is consolidated in lower house 2, and the other end is the location division 31 that is consolidated in runner 3;

The stay cord 5 of one rolling, this stay cord 5 is to be wound on the runner 3, rope-out end 51 is by the sleeve 29 that runs through on the lower house guide groove 26, and via half round cut 26 emergences of lower house 26 bottoms, and an intrinsic pull-button 6 is also tied up in its end, and the front end of this pull-button 6 is provided with a perforation 61, for the binding of key-ring, rear end surface then is provided with screw thread 62, and this pull-button 6 is can prevent on the rope-out end 51 rolling gyroscope wheels 3 of stay cord 5;

One first wheel disc 7, the periphery of this first wheel disc 7 are provided with a locating hole 71 at least, and are extended with a hollow cylinder 72 in central part; Be the surface that first wheel disc 7 is incorporated into runner 3, the locating convex block 32 on locating hole 71 and runner 3 surfaces on it is fastened;

One second wheel disc 8, the bottom central authorities of this second wheel disc 8 are extended with a protruding axle 81, and its end face then can supply subsides things subsides such as advertisement, trade mark to hold;

This upper and lower casing 1,2 combined closely by combinations such as high frequency or ultrasonics be integral, dividing plate 13,23 in it pastes mutually and supports combination, cause this first space 14,24 and second space 15,25 to be all closed, sleeve 29 is then coated by the guide groove 16,26 of upper and lower casing 1,2, and can inject liquid 27 to second spaces 15,25 by the water injection hole 251 of lower house 2, and passing through cock body 252 closely with water injection hole 251 sealings, wind spring 4, runner 3 and the stay cord 5 in first space 14,24 be strong fix then; The hollow cylinder 72 of this first wheel disc 7 also can be corresponding with upper shell hole 141, and planting for the protruding axle 81 of second wheel disc 8 links, and makes second wheel disc 8 be exposed to the back side of upper shell 1; And the arc-shaped notch 111,211 of upper and lower casing 1,2 top arm bodies 11,21 promptly can form a circular hole, combination for the key fastener, and the half round cut 12,22 of its bottom can form a screw equally, remove emergence for stay cord 5, and can be screwed with the threaded portion 62 of pull-button 6, make pull-button 6 strong fixs in this screw, cause stay cord 5 ends can't rolling gyroscope wheel 3; In addition, this liquid interior 27 that fills in upper and lower casing 1,2 second spaces 15,25 also can add floating thing, and these liquid 27 colors are changeable, to increase whole interest and its aesthetic appearance.

Other sees also Fig. 5 and shown in Figure 6, shown is action schematic diagram of the present utility model, the user can be linked to key-ring in the perforation 61 of pull-button 6, in case when desiring to carry out the unlatching of door lock, the user does not need the jewelry body is dismantled, it only will pass through this screw of pull-button 6 whizs, stay cord 5 can be pulled out outside the upper and lower casing 1,2, directly to carry out the unlatching of door lock; This stay cord 5 is when stretching, to drive runner 3 synchronously rotates, make wind spring 4 and first, second wheel disc 7,8 rotate thereupon, cause wind spring 4 to produce an elastic force, in case pull-button 6 is not when stressed, to the elastic force of wind spring 4 be discharged, and then drive runner 3 and first, second wheel disc 7,8 rotate rapidly, cause in the stay cord 5 rapid automatic winding gyroscope wheels 3, because of this stay cord 5 is to be placed in the sleeve 29, when making its quick rolling, be to rub mutually, make its wearing and tearing that can not cause lower house guide groove 26, and the threaded portion 62 of pull-button 6 is locked in sleeve 29, lower house 1,2 two semicircle breach 12, in 22 screws of being formed, cause pull-button 6 fixing, and key is replied former position.

See also Fig. 7 and shown in Figure 8 again, shown is enforcement schematic diagram of the present utility model, the user also can plaster posters on the holding part 28 of this lower house 2 and second wheel disc 8, trade mark or other paste thing 9, to increase the impression attractive in appearance of jewelry body integral body, and this subsides thing 9 that is affixed on second wheel disc 8 can rotate with second wheel disc 8, make it in rotation process, can produce different visual perception's effects, to reach entertaining, joyful effect; In addition, this second wheel disc 8 also can be arranged to the moulding of butterfly, makes that the wing of this butterfly can constantly be flapped when second wheel disc 8 rotated, just as a true butterfly as wave.

Moreover the moulding of this upper and lower casing 1,2 is changeable, and the visual demand of user is arranged to upper and lower casing 1,2 moulding such as round, flower type, star-like, vehicle, tire, star-like, animal and plant moulding, marine organisms or cartoon figure.

For making the utility model show progressive and practicality more, to do a comparative analysis as follows with commonly using key-ring jewelry now:

Commonly use defective:

1, commonly uses key-ring jewelry only as decorating usefulness, the not any attached function of tool.

2, commonly use key-ring jewelry when using, need jewelry is taken off in the lump together with key, can carry out the unlatching of door lock.

Advantage of the present utility model:

1, the utility model is when opening door lock, do not need the jewelry body taken off to carry out the unlatching of door lock.

2, the utility model can paste to hold on second wheel disc 8 and paste thing 9, and when this second wheel disc 8 was rotated, this pasted thing 9 and can rotate thereupon, and produces different visual perception's effects, to reach entertaining, joyful purpose.

3, the utility model is filled with liquid 27 in second space 15,25 of upper and lower casing 1,2, and can add other floating thing in liquid 27, to increase whole interest.

Claims (8)

1, a kind of key-ring jewelry structure-improved, it comprises a jewelry body, it is characterized in that its jewelry body comprises:

One upper shell, ring is established and is extended with a dividing plate in it, to be separated to form first, second space, be provided with a guide groove in second space, an end of this guide groove is to communicate with first space, and the other end then communicates with the breach of upper shell wall, be provided with screw thread in this breach, and being provided with a hole in first space, second space is provided with a water injection hole, is combined with a cock body on this water injection hole;

One lower house, ring is established and is extended with a dividing plate in it, to be separated to form first, second space, be provided with a guide groove in second space, be combined with a sleeve on this guide groove, and the one end be to communicate with first space, the other end then communicates with the breach of upper shell wall, be provided with screw thread in this breach, and in first space, be extended with a projection, and the back side of lower house is provided with a holding part;

One runner, it is provided with a location division, and is extended with a location projection at least in the surface; Be that rotaring wheeling sleeve is located on the projection of lower house;

One wind spring, this wind spring are to be sheathed on the projection of lower house, and the one end is to be consolidated in the projection of lower house, and the other end is the location division that is consolidated in runner;

One stay cord, it is to be wound on the runner, and its rope-out end is the sleeve that runs through in the lower house guide groove, and emergence goes out outside the lower house, and ties up admittedly mutually with a pull-button, and the end of this pull-button is provided with a screw thread;

One first wheel disc, this its periphery is provided with a locating hole at least, and is extended with a hollow cylinder in central part; Be the surface that first wheel disc is incorporated into runner, the locating hole on it and the locating convex block of wheel surface are fastened;

One second wheel disc, its bottom central authorities are extended with a protruding axle;

This upper and lower casing mutually combined to be integral, and makes dividing plate in it paste bear building-up mutually and closes, and causes this first, second space to be all closed, and the breach of upper and lower casing wall and can be in conjunction with formation one screw, screws togather for the threaded portion of pull-button; And the hollow cylinder of first wheel disc also can be corresponding with the upper shell hole, and planting for the protruding axle of second wheel disc links, and makes second wheel disc be exposed to the back side of upper shell.

2, key-ring jewelry structure-improved according to claim 1 is characterized in that the top of this upper and lower casing all is extended with an arm body, and this arm body is provided with an arc-shaped notch, make its in conjunction with after, this arc-shaped notch can form a circular hole.

3, key-ring jewelry structure-improved according to claim 1 is characterized in that can being provided with a groove for the projection central authorities for the fixed described lower house of wind spring end.

4, key-ring jewelry structure-improved according to claim 1, the water injection hole that it is characterized in that this upper shell is to inject second space for liquid, makes in second space and is filled with liquid, this liquid can be various colors, and can add floating thing in liquid.

5, key-ring jewelry structure-improved according to claim 1 is characterized in that the holding part at this lower house back side and the second wheel disc end face all can have advertisement, trade mark or other subsides thing subsides to hold.

6, key-ring jewelry structure-improved according to claim 1 is characterized in that the described runner of winding for supplying stay cord is to be I shape.

7, key-ring jewelry structure-improved according to claim 1 is characterized in that described pull-button is provided with a perforation, for the binding of key-ring.

8, key-ring jewelry structure-improved according to claim 1 is characterized in that described upper and lower casing can be combined closely by combinations such as high frequency or ultrasonics to be integral.

Images