CN207363405U

CN207363405U - A kind of device for storing key

Info

Publication number: CN207363405U
Application number: CN201721371242.7U
Authority: CN
Inventors: 王天翼
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-23
Filing date: 2017-10-23
Publication date: 2018-05-15
Anticipated expiration: 2027-10-23

Abstract

The utility model provides a kind of device for storing key, including shell, some buttons, gear set；Some key slots are set to be used to store key in shell two side walls；Button is arranged at shell upper surface；Key end is rotatablely connected with shell, gear set connects button and corresponding key, gear set includes at least the driving gear with torsional spring being connected with the driven gear by key connection and with key end, location hole is set on driven gear, button lower end sets locating shaft, and the locating shaft is under the driving of button in or beyond location hole.

Description

A kind of device for storing key

Technical field

A kind of key is the utility model is related to, particularly a kind of device for storing key.

Background technology

Key is the articles for use of work-at-home indispensability, is common unlocking tool in people's life.In one personal lifestyle usually Need to carry more keys, include the key of open and close door for house, office door, desk drawer, vehicle door etc.. Since key quantity is various, people are arranged usually using key ring.But the key volume after key ring arranges is big, And key head sharply still easily scratch clothing exposed to outer or scrape and hurt sb.'s feelings by place.In addition, key quantity is big on key ring, and tooth Line is close, is not easy to distinguish.

The content of the invention

The purpose of this utility model is to provide a kind of device for storing key, which can store key.

The technical solution for realizing the utility model aim is：A kind of device for storing key, including shell, some press Key, gear set；Some key slots are set to be used to store key in shell two side walls；Button is arranged at shell upper surface；Key End and shell are rotatablely connected, gear set connection button and corresponding key, gear set include at least with by the driven of key connection Gear and the driving gear with torsional spring being connected with key end, location hole is set on driven gear, and button lower end sets positioning Axis, the locating shaft is under the driving of button in or beyond location hole.

Using above device, button lower end sets a rotating assembly including locating shaft, which further includes The central shaft and resetting spring being connected with locating shaft lower end；Central shaft passes through the through hole at driven gear center, resetting spring connection Central shaft lower face and outer casing inner wall.

Using above device, location hole sets two, and key maintains position when locating shaft is located at two location holes respectively In in key slot or open mode.

Using above device, key includes the unlocking end with groove, fixing end and locking post with cage connection；It is fixed End sets in groove and groove with shell rotation connection and end face and is disposed radially locking through hole；Unlocking end end sets and fixes Matched connecting key is held, locking post through hole is disposed radially on the connecting key；Locking post be arranged in locking post through hole and with lock Connected between tight column through hole bottom surface by spring；When connecting key is assemblied in groove, locking post is in locking through hole.

The utility model compared with prior art, has the following advantages：(1) storage of key is realized, when using key When press respective keys, key automatic spring, is stirred after use in key to key slot, realize storage；(2) buttons A corresponding key, convenient management, is not easy confusion, only need to keep the corresponding lock of button firmly in mind；(3) key is divided into unlocking end and consolidates Fixed end, can facilitate with disassembling shell and replaces original discarded key after unlocking end has re-worked.

The utility model is described further with reference to Figure of description.

Brief description of the drawings

Fig. 1 is structure diagram when the utility model key is in receiving state.

Fig. 2 is structure diagram when the utility model key is in open mode.

Fig. 3 is the structure diagram that key is connected with the present apparatus.

Fig. 4 is the utility model gear set structure diagram.

Fig. 5 is the combination diagram of the utility model button and gear.

Embodiment

With reference to Fig. 1 to Fig. 5, a kind of device for storing key, including shell 1, some buttons 3, gear set.Shell 1 into Hexahedron, sets in two side walls some key slot 1-1, key slot 1-1 to be used to store key 2, key slot 1-1 front ends volume Greatly.1 upper surface of shell sets some buttons 3, one more than quantity of the quantity than key slot 1-1 of button.2 end of key and key Groove 1-1 inner walls are rotatablely connected, and rotation connection mode can be axis pin connection etc..By being arranged between key 2 and respective keys 3 Gear set connection in shell 1, the gear set are included at least with the driven gear 5-1 by key connection and connected with 2 end of key The driving gear 5-2 with torsional spring connect, between driven gear 5-1 and driving gear 5-2 according to key end and respective keys 3 it Between distance determine travelling gear quantity and diameter.Location hole 5-11 is set on driven gear 5-1.3 lower end of button sets one Rotating assembly, including central shaft 6-1, the locating shaft 6-3 that lower end is connected with each other, and resetting spring 6-2, central shaft 6-1 are passed through The through hole at driven gear 5-1 centers, locating shaft 6-3 are matched with location hole 5-11, resetting spring 6-2 connection central shaft 6-1 lower ends 1 inner wall of face and shell.

The operation principle of the utility model is：When user pushes button, locating shaft 6-3 takes off from location hole 5-11 From, in driving gear 5-2 due to set torsional spring, under the drive of torsional spring driving gear 5-2 rotate, while drive key turns from Produced in key slot 1-1 and rotate 180 °；After use, key is rotated backward 180 ° by user with hand, until positioning Axis 6-3, which is put in, locks driven gear 5-1 in location hole 5-11, since driven gear 5-1 is locked, driving gear 5-2 can not turn Dynamic, key 2 is maintained in key slot 1-1.

Rocked in order to enable key 2 is nonvoluntary when in Fig. 2 open modes, two location holes are set on driven gear 5-11.When locating shaft 6-3 is located at two location hole 5-11 respectively key 2 maintain in the key slot 1-1 or open mode and Do not rotate.The position of two location hole 5-11 is related with the quantity of travelling gear and diameter.

In order to facilitate the replacement of key, key 2 is designed to separable two parts, the unlocking end respectively with groove 2-1, the fixing end 2-3 being connected with shell 1, are connected by locking post 2-2 between two parts.Driving gear 5-2 is arranged at fixation It is fixedly connected in the 2-3 of end and with fixing end, fixing end 2-3 is rotatablely connected with shell 1 and end face is set in groove and groove along footpath Through hole 2-31 is locked to setting.Unlocking end 2-1 ends are set and the matched connecting keys of fixing end 2-3, on the connecting key radially Two locking post grooves are set；Two locking post 2-2 are respectively arranged in locking post groove and pass through between locking post through hole bottom surface Spring 2-4 connections；When connecting key is assemblied in groove, locking post 2-2 is in locking through hole 2-31.Due to locking post 2-2 Respectively in locking post groove and locking through hole 2-31, the unlocking end 2-1 for being is connected with fixing end 2-3.

If want by unlocking end 2-1 from fixing end 2-3 pull down when, rotate key 2, when lock through hole 2-31 expose shell 1 when, Locking post 2-2 is pressed into locking slot using special thimble, thimble is extracted out after the 2-1 parts of extraction unlocking end and then entirely pulls out Go out end of unlocking.When needing to be inserted into new unlocking end 2-1, compress locking post 2-2 and connecting key is inserted into groove, locking post 2-2 To locking in through hole 2-31, new unlocking end 2-1 is connected with fixing end 2-3 for pop-up.

1 front end face of shell sets light source 4, has a button 3 to be electrically connected with light source 4.In dark, the button 3 is pressed Bright light source 4 can be put, plays illuminating effect.

The quantity for the key 2 recorded on the utility model Figure of description is 4, is not limited in practical applications attached Limitation on figure, can set key slot and the key of more than 4.The position of key slot is also not limited to the two of shell 1 at the same time On a side wall.

Claims

1. a kind of device for storing key, it is characterised in that including shell (1), some buttons (3), gear set；Wherein

Some key slots (1-1) are set to be used to store key (2) in shell (1) two side walls；

Button (3) is arranged at shell (1) upper surface；

Key (2) end is rotatablely connected with shell (1),

Gear set connection key (2) and corresponding button (3), wherein

Gear set includes at least and the driven gear (5-1) by key connection and the active with torsional spring being connected with key (2) end Gear (5-2),

Location hole (5-11) is set on driven gear (5-1),

Button (3) lower end sets locating shaft (6-3), which is located at location hole (5-11) under the driving of button (3) It is inner or outer.

2. device according to claim 1, it is characterised in that button (3) lower end is set one including locating shaft (6-3) Rotating assembly, which further includes the central shaft (6-1) and resetting spring (6-2) being connected with locating shaft (6-3) lower end,

Central shaft (6-1) passes through the through hole at driven gear (5-1) center,

Resetting spring (6-2) connects central shaft (6-1) lower face and shell (1) inner wall.

3. device according to claim 1, it is characterised in that location hole (5-11) sets two, and works as locating shaft (6-3) Key (2) is maintained in the key slot (1-1) or open mode when being located at two location hole (5-11) respectively.

4. device according to claim 1, it is characterised in that key (2) include with groove unlocking end (2-1), with The fixing end (2-3) and locking post (2-2) of shell (1) connection；Wherein

Fixing end (2-3) is rotatablely connected with shell (1) and end face sets and locking through hole (2- is disposed radially in groove and groove 31)；

Unlocking end (2-1) end is set and fixing end (2-3) matched connecting key,

Locking post groove is disposed radially on the connecting key；

Locking post (2-2) is arranged in locking post groove and is connected between locking post through hole bottom surface by spring (2-4)；

When connecting key is assemblied in groove, locking post (2-2) is in locking through hole (2-31).

5. device according to claim 1, it is characterised in that shell (1) front end face sets light source (4), sets a button (3) it is electrically connected with light source (4).