CN206174657U - Key structure of electronic lock - Google Patents

Abstract

The utility model relates to a key structure of electronic lock comprises key case upper cover, key case lower cover, key bit, mainboard, the mainboard outer end sets up two levels and extends the section, and every extends the segment table face and sets up a jack respectively, and the key bit tail end has the shaft hole and this key bit passes through location axle and mainboard connection, key case upper cover, key case lower cover are do not installed to the upper and lower side of mainboard, and every key case internal surface has the reference column, the mainboard surface sets up the battery, the outer end of key bit is equipped with the probe, the mainboard has shift knob's one end and adds connecting insertion hole. The utility model discloses beneficial effect does: be favorable to making this key can receive the unlock instruction of APP transmission, only need insert the lockhole during use, can unblank without the wrench movement, connecting insertion hole connects the external data line, charges for the electron key, shift knob can switch electron key.

Description

A kind of Key structure of electronic lock

Technical field

This utility model is related to electronic lock technical field, more particularly to a kind of Key structure of electronic lock.

Background technology

As new and high technology is to the continuous injection of conventional lock, the safety protection function for making lockset has obtained sufficient extension and expansion Exhibition, electronic lock has become the lockset that current indispensable and any mechanical lock cannot replace.

Because people's security protection realizes higher, development ＆ production Technical comparing is advanced, and the use of electronic lock is that comparison is extensive. The size of key of electronic lock greatly, can be used cooperatively with mechanical lock, and can avoid leaving potential safety hazard because key is imitated, nothing Metal key need to be carried, is exempted people and is carried the worry of metal key, thus be appreciated by increasing people.

Electronic lock replaces traditional mechanical code in field of prevention of a safety technology, the electronic lock with anti-theft alarm function Lock, overcomes that mechanical code lock number of password is few, poor safety performance shortcoming, no matter makes coded lock technically or in performance On all greatly improve a step.

But, the key of existing electronic lock is mostly mechanical key, can only open mechanical lock, it is impossible to open electronic lock, function list One.

Therefore, for the above, need reasonably to improve prior art.

Utility model content

For disadvantages described above, this utility model provides that a kind of performance easy to use, safe is high, can unlock without twisting The Key structure of electronic lock, to solve many deficiencies of prior art.

For achieving the above object, this utility model is employed the following technical solutions：

A kind of Key structure of electronic lock, is made up of, the mainboard key box cover, key case lower cover, key bit, mainboard Outer end arranges two horizontal-extending section, and each extends section surface and opens up a jack respectively, and the key tail end carries axis hole And the key bit is connected by locating shaft with mainboard；Meanwhile, key box cover, key case are not installed in the upper and lower side of the mainboard Lower cover, each key case inner surface has locating dowel；Mainboard surface arranges battery；

The locating shaft sequentially passes through the axis hole of key bit, the jack of mainboard and end is fixed on key case inner surface In locating dowel, so as to key bit is fixed between key box cover and key case lower cover；The outer end of the key bit is provided with spy Pin；There is mainboard one end of shift knob to set up connection jack.

Correspondingly, shift knob is set between the mainboard outer end and key case；

Cell peripheral carries battery compartment；Probe is made up of some groups of spicules, and fixed cylinder is carried between probe and key bit.

The Key structure of electronic lock described in the utility model has the beneficial effect that：

(1) be conducive to the unlocking instruction for enabling the key to receive APP transmittings, only need to be inserted in lockhole when using, without Twisting can be unlocked；

(2) it is used as package main body by arranging key box cover and key case lower cover, PCB main board, battery is provided with key case Power supply is provided for mainboard；

(3) mainboard is provided with connection jack, and connection jack connection external data line, is that electron key charges；

(4) key tail end is provided with shift knob, can switch electronic key.

Description of the drawings

This utility model is described in further detail below according to accompanying drawing.

Fig. 1 is the decomposing schematic representation of the Key structure of electronic lock described in this utility model embodiment；

Fig. 2 is the overall schematic of the Key structure of electronic lock described in this utility model embodiment.

In figure：

1st, key box cover；2nd, key case lower cover；3rd, key bit；4th, mainboard；5th, shift knob；6th, probe；7th, battery；8、 Connection jack；9th, locating shaft；10th, jack.

Specific embodiment

Embodiment 1

As shown in Figure 1-2, the Key structure of the electronic lock described in this utility model embodiment, by key box cover 1, key Box lower cover 2, key bit 3, mainboard 4 are constituted, and the outer end of the mainboard 4 arranges two horizontal-extending section, and each extends section surface difference A jack 10 is opened up, the tail end of the key bit 3 is with axis hole and the key bit 3 is connected by locating shaft 9 with mainboard 4；Together When, key box cover 1, key case lower cover 2 are not installed in the upper and lower side of the mainboard 4, and each key case inner surface has locating dowel； The surface of mainboard 4 arranges battery 7, and shift knob 5 is arranged between the outer end of mainboard 4 and key case；

Correspondingly, the locating shaft 9 sequentially passes through the axis hole of key bit 3, the jack 10 of mainboard 4 and end is fixed on key In the locating dowel of spoon box inner surface, so as to key bit 3 is fixed between key box cover 1 and key case lower cover 2, key is set to exist It is not easy to loosen in twisting；

Correspondingly, the outer end of the key bit 3 is provided with probe 6, and key is inserted in lockhole, and probe 6 is inserted into lockhole, is Motor in electronics latch fitting provides power supply；

Additionally, there is the mainboard 4 one end of shift knob 5 to set up connection jack 8.

Embodiment 2

As shown in Figure 1-2, the Key structure of the electronic lock described in this utility model embodiment, by key box cover 1, key Box lower cover 2, key bit 3, mainboard 4 are constituted, and the outer end of the mainboard 4 arranges two horizontal-extending section, and each extends section surface difference A jack 10 is opened up, the tail end of the key bit 3 is with axis hole and the key bit 3 is connected by locating shaft 9 with mainboard 4；Institute State the upper and lower side of mainboard 4 and key box cover 1, key case lower cover 2 are not installed, each key case inner surface has locating dowel；

Correspondingly, the locating shaft 9 passes through the axis hole of key bit 3 and end is fixed on the locating dowel of key case inner surface On；The outer end of the key bit 3 is provided with probe 6, and key is inserted in lockhole, and probe 6 is inserted into lockhole, in being electronics latch fitting Motor provides power supply.

The above-mentioned description to embodiment is it will be appreciated that and using this for the ease of those skilled in the art Case technology, person skilled in the art obviously can make easily various modifications to these examples, and described herein one As principle be applied in other embodiments without through performing creative labour.Therefore, this case is not limited to above example, ability The technical staff in domain according to the announcement of this case, the improvement made for this case and modification, for example, for using upper and lower covers shape Position setting of shape and size, axis hole and location hole etc., if not producing the beneficial effect outside this case, all should In the protection domain of this case.

Claims (5)

1. a kind of Key structure of electronic lock, it is characterised in that by key box cover (1), key case lower cover (2), key bit (3), mainboard (4) composition, mainboard (4) outer end arranges two horizontal-extending section, and each extends section surface and opens up one respectively Jack (10), key bit (3) tail end is with axis hole and the key bit (3) is connected by locating shaft (9) with mainboard (4)； Meanwhile, key box cover (1), key case lower cover (2) are not installed in the upper and lower side of the mainboard (4), and each key case inner surface has Locating dowel；Mainboard (4) surface arranges battery (7)；

The locating shaft (9) sequentially passes through the axis hole of key bit (3), the jack (10) of mainboard (4) and end is fixed on key In the locating dowel of box inner surface, so as to key bit (3) is fixed between key box cover (1) and key case lower cover (2)；It is described The outer end of key bit (3) is provided with probe (6)；Connection jack (8) is set up in the one end of mainboard (4) with shift knob (5).

2. the Key structure of electronic lock according to claim 1, it is characterised in that：Mainboard (4) outer end and key case Between arrange shift knob (5).

3. the Key structure of electronic lock according to claim 1, it is characterised in that：Battery (7) periphery carries battery Storehouse.

4. the Key structure of electronic lock according to claim 1, it is characterised in that：The probe (6) is by some groups of needle-likes Body is constituted.

5. the Key structure of electronic lock according to claim 1, it is characterised in that：The probe (6) and key bit (3) it Between carry fixed cylinder.