CN208010085U - Electric padlock - Google Patents

Abstract

The utility model is：One decorative base, a U-shaped bar, a power packages, an arresting lever and an elastic component；Decorative base is a shelly-shaped body, the first hole and the second hole that inner face is equipped with the first slot housed respectively for power packages and arresting lever and the second slot and is worn for U-shaped bar；U-shaped bar is curved rhabodoid, is equipped with first end and second end, and second end is equipped with a card slot；Power packages, which are connected with a rotating wheel, can drive arresting lever；Arresting lever is L-shaped body, is equipped with the first face, the second inclined-plane and groove；Elastic component is placed among groove；Arresting lever is pushed when electric padlock is rotated by rotating wheel, the second inclined-plane of arresting lever is set to be detached from the card slot of U-shaped bar, U-shaped bar, which can pull up, at this time reaches unlock purpose, and U-shaped bar is directly pushed when locking, after so that the second inclined-plane of arresting lever is caught in the card slot of U-shaped bar, it just can reach locking purpose；Accordingly, so that electric padlock is had, good stability, combination is easy and easy to operate characteristic.

Description

Electric padlock

Technical field

The utility model relates to a kind of electric padlock, refers in particular to a kind of with preferably locking stability, group dressing Easy and easy to operate electric padlock.

Background technology

Based on the safety for ensureing property, can be kept away by the mechanism of " locking " generally for the article consumer for being considered as precious Exempt to be stolen by the thieves or robbers who act under cover of night.Such as Tumbler type trick lock shown in FIG. 1, there is a shell 100, one hook 200 and turntable 300, mainly It is to set password first with turntable 300 and then dial random turntable 300, reaches locking purpose, it, then must be in turntable to unlock 300 inputs are unlocked with identical password side is set.Again as shown in Fig. 2, for padlock common on the market, which has one The hook of shell 400, one 500 and a core (not shown) are locked by core lock tug links up with 500, and when unlocking need to lead to Crossing key can rotation lock core unlocking.However above-mentioned Tumbler type trick lock or padlock have not been inconsistent city under the requirement of flexibility in use Field demand, and can not prevent the thieves or robbers who act under cover of night from unlocking easily, so that the functionality of the locking Anti-theft of the Tumbler type trick lock and padlock is beaten greatly Discount.

Nowadays, the designer is and in view of the foregoing, and researches and creates the utility model.

Utility model content

The main purpose of the utility model is to provide a kind of electric padlock, is carried out by way of wireless pairing driving Lock and unlock, without physical key.

The secondary objective of the utility model is to make the electric padlock in the state of unlock, can open battery cover and replace electricity Pond.

Above-mentioned the purpose of this utility model and effect are reached by technological means in detail below：

A kind of electric padlock, including：One decorative base, a U-shaped bar, a power packages, an arresting lever and an elastic component；Wherein：

The decorative base is a shelly-shaped body, and the power packages and the arresting lever are installed in the inside of the decorative base, described The one side of decorative base is equipped with the first hole and the second hole worn for the U-shaped bar；

The U-shaped bar is curved rhabodoid, and there is the U-shaped bar opposite first end and second end, the second end to be equipped with One card slot；

The power packages are connected with a rotating wheel, and the power packages is wirelessly driven to drive the rotating wheel Rotation, the rotation of the rotating wheel can push the arresting lever；

The arresting lever is L-shaped body, and the arresting lever is equipped with the first face, the second inclined-plane and groove, and the rotating wheel corresponds to First face described in pushing tow, in the state of pushing the U-shaped bar, described in the bottom surface pushing tow of the second end of the U-shaped bar The two inclined-planes and arresting lever is traversing；

The elastic component is placed among the groove, and the elastic component can provide what the arresting lever elastic displacement was replied Power；

In the state that the rotating wheel is rotated toward first direction and pushes the arresting lever, the elastic component is compressed, And second inclined-plane is detached from the card slot of the U-shaped bar, the U-shaped bar can pull up unlock；In the rotating wheel toward second In the state that direction rotates the stopping promotion arresting lever, the arresting lever is pushed and is answered by the elastic-restoring force of the elastic component Position and the pushing U-shaped bar, second inclined-plane of the arresting lever can be caught in the card slot of the U-shaped bar and lock.

Electric padlock as described above, wherein the inner face of the decorative base is equipped with the first slot, and first slot can pacify The power packages are set in installing.

Electric padlock as described above, wherein the inner face of the decorative base is equipped with the second slot, and second slot can pacify The arresting lever is set in installing.

Electric padlock as described above, wherein battery accommodating groove is equipped in the decorative base, the battery accommodating groove corresponds to Perforation is formed at the second end of the U-shaped bar, there is the battery accommodating groove opening, the corresponding lid of the opening to set a battery Lid, the battery cover form a bar portion towards the direction of the battery accommodating groove, set groove in the bar portion, the groove is for institute The second end correspondence for stating U-shaped bar is accommodating.

Electric padlock provided by the utility model has the advantages that good stability, combination are easy and easy to operate.

Description of the drawings

The following drawings is only intended in doing schematic illustration and explanation to the utility model, does not limit the model of the utility model It encloses.Wherein：

Fig. 1 is the stereogram of existing Tumbler type trick lock；

Fig. 2 is the stereogram of existing padlock；

Fig. 3 is the three-dimensional combination figure of the utility model electric padlock；

Fig. 4 is the stereogram exploded view of the utility model electric padlock；

Fig. 5 is the unlocking condition plane signal constitutional diagram of the utility model electric padlock；

Fig. 6 is the A-A sectional views of Fig. 5；

Fig. 7 be the U-shaped bar second end of the utility model electric padlock taper bulge loop and arresting lever the second inclined-plane at connecing The signal constitutional diagram for the state of touching；

Fig. 8 is the B-B sectional views of Fig. 7；

Fig. 9 is the plane signal constitutional diagram of the blocking of the utility model electric padlock；

Figure 10 is the C-C sectional views of Fig. 9；

Figure 11 is the stereogram exploded view of another embodiment of the utility model electric padlock；

Figure 12 is the plane signal constitutional diagram of the blocking of another embodiment of the utility model electric padlock；

Figure 13 is the plane signal constitutional diagram of the unlocking condition of another embodiment of the utility model electric padlock.

Drawing reference numeral explanation：

1 decorative base

11 first slots

12 second slots

13 first holes

14 second holes

15 battery accommodating grooves

151 perforation

152 openings

16 battery covers

161 bar portions

162 grooves

2 U-shaped bars

21 first ends

22 second ends

221 card slots

3 power packages

31 rotating wheels

4 arresting levers

41 first faces

42 second inclined-planes

43 grooves

5 elastic components

100 shells

200 hooks

300 turntables

400 shells

500 hooks

Specific implementation mode

For make technology contents, purpose of utility model that the utility model used and its effect of reaching have it is more complete and clear The exposure of Chu, now in lower detailed description, and also referring to taken off attached drawing and figure number：

It please refers to shown in Fig. 3~Fig. 6.

The electric padlock of the utility model, mainly includes：One decorative base 1, a U-shaped bar 2, a power packages 3, an arresting lever 4 and an elastic component 5；Wherein：

Decorative base 1 is a shelly-shaped body, the first slot 11 and the second slot 12, the first slot 11 is set in 1 inner face of decorative base It is arranged for power packages 3, the second slot 12 is then arranged for arresting lever 4, and power packages 3 is made to be mounted on decorative base 1 with arresting lever 4 It is internal；The top surface of the decorative base 1 is equipped with the first hole 13 and the second hole 14；

U-shaped bar 2 is curved rhabodoid, and there is opposite first end 21 and second end 22, first end 21 to distinguish with second end 22 The first hole 13 and the second hole 14 across 1 top surface of decorative base, second end 22 are equipped with a card slot 221；

Power packages 3 are connected with a rotating wheel 31, and the hand-hold electronic device carried by user, which penetrates, wirelessly to be driven Dynamic power packages 3, make 3 energy band turn driving wheel 31 of power packages rotate, and then turn driving wheel 31 is made to push 4 lateral displacement of arresting lever；

Arresting lever 4 is a L-shaped body, corresponds to and sets the first face 41 at rotating wheel 31, and arresting lever 4 corresponds to the second end of U-shaped bar 2 The second inclined-plane 42 is set at 22 card slot 221, in addition, being additionally provided with groove 43 on arresting lever 4, elastic component 5 is housed in groove 43, First face 41 is to correspond to pushing tow for rotating wheel 31, the second inclined-plane 42 be then U-shaped bar 2 in the state of pushing U-shaped bar 2 with its Second inclined-plane of bottom surface pushing tow 42 at two ends 22, keeps arresting lever 4 traversing, until the second inclined-plane 42 is caught in the card of 2 second end 22 of U-shaped bar In slot 221；

Elastic component 5 is placed among the groove 43 of arresting lever 4, and one end protrudes out groove 43 and is butted on decorative base inner face, To provide the power that 4 elastic displacement of arresting lever is replied by elastic component 5.

When user makes rotating wheel 31 toward first direction F1 with hand-hold electronic device through wirelessly driving power packages 3 When rotation, the first face 41 of arresting lever 4 just can be pushed, 4 transverse shifting of arresting lever (please referring to Fig. 5, Fig. 6) and compression elastic piece are made 5, and then the second inclined-plane 42 of arresting lever 4 is made to be detached from the card slot 221 of 2 second end 22 of U-shaped bar, can pull up U-shaped bar 2 makes at this time The first end 21 of U-shaped bar 2 is detached from the first hole 13 of decorative base 1, reaches unlock purpose.In addition, working as rotating wheel 31 toward second direction When F2 rotates (first direction F1 and second direction F2 is opposite directions), because of the no longer pushing tow arresting lever 4 of rotating wheel 31 First face 41, so that arresting lever 4 returns to original position because of the elastic-restoring force of elastic component 5, and at 2 second end of U-shaped bar, 22 tip pair Answer the second inclined-plane 42 (referring to Fig. 7, Fig. 8).

If when to be locked, it is only necessary to U-shaped bar 2 is pushed under the first hole 13 that 2 first end 21 of U-shaped bar corresponds to decorative base 1, this When U-shaped bar 2 the second inclined-plane 42 of arresting lever 4 is pushed with the tip of its second end 22, until the second inclined-plane 42 corresponds to U-shaped bar 2 the After card slot 221 on two ends 22, because the elastic-restoring force of elastic component 5 again resets arresting lever 4, and it is right with its second inclined-plane 42 The card slot 221 for setting U-shaped bar 2 should be blocked, the state that 2 first end 21 of U-shaped bar is stretched into 1 first hole 13 of decorative base is fixed, and reaches locking Purpose (referring to Fig. 9, Figure 10).

Figure 11 is please referred to, battery accommodating groove 15 is further provided in decorative base 1, which corresponds to U-shaped bar 2 Perforation 151 is formed at second end 22, tip of the perforation 151 just for 2 second end of U-shaped bar penetrates in battery accommodating groove 15, The wherein a side of battery accommodating groove 15 has opening 152, and corresponding to lid at the opening 152 sets a battery cover 16,16 court of battery cover Form a bar portion 161 to the direction inside battery accommodating groove 15, and set groove 162 in the bar portion 161, this groove 162 just with 22 tip of second end of perforation 151 and U-shaped bar 2 corresponds to (referring to Figure 12, Figure 13).

When the electric padlock of the utility model is in locked state, the second end 22 of the U-shaped bar 2 will pass through battery accommodating groove 15 perforation 151 is stretched into inside battery accommodating groove 15, and the tip of the second end 22 of U-shaped bar 2 is just corresponding positioned at battery cover Groove 162 in 16 bar portion 161, the battery cover 16 is can not to remove carry out battery altering at this time.

And battery cover 16 to be removed carries out on the opportunity of battery altering, having the electric padlock of the utility model only in unlocked state When, the tip of the second end 22 of U-shaped bar 2 can be detached from the groove 162 in the bar portion 161 of battery cover 16, i.e., only in unlock shape State can replace battery.

The above descriptions are merely exemplary embodiments of the present utility model, is not limited to the model of the utility model It encloses.Any those skilled in the art, it is made etc. under the premise of not departing from the design and principle of the utility model With variation and modification, the range of the utility model protection should all be belonged to.

Claims (7)

1. a kind of electric padlock, which is characterized in that the electric padlock includes：One decorative base, a U-shaped bar, a power packages, one stop Lever and an elastic component；Wherein：

The decorative base is a shelly-shaped body, and the power packages and the arresting lever, the decoration are installed in the inside of the decorative base The one side of seat is equipped with the first hole and the second hole worn for the U-shaped bar；

The U-shaped bar is curved rhabodoid, and there is the U-shaped bar opposite first end and second end, the second end to be equipped with a card Slot；

The power packages are connected with a rotating wheel, and the power packages is wirelessly driven to drive the rotation rotation Dynamic, the rotation of the rotating wheel can push the arresting lever；

The arresting lever is L-shaped body, and the arresting lever is equipped with the first face, the second inclined-plane and groove, and the rotating wheel corresponds to pushing tow First face, in the state of pushing the U-shaped bar, second tiltedly described in the bottom surface pushing tow of the second end of the U-shaped bar The face and arresting lever is traversing；

The elastic component is placed among the groove, and the elastic component can provide the power that the arresting lever elastic displacement is replied；

In the state that the rotating wheel is rotated toward first direction and pushes the arresting lever, the elastic component is compressed, and institute The card slot that the second inclined-plane is detached from the U-shaped bar is stated, the U-shaped bar can pull up unlock；In the rotating wheel toward second direction Rotation stops in the state of pushing the arresting lever, the arresting lever by the elastic-restoring force of the elastic component push and reset and The U-shaped bar is pushed, second inclined-plane of the arresting lever can be caught in the card slot of the U-shaped bar and lock.

2. electric padlock according to claim 1, which is characterized in that the inner face of the decorative base is equipped with the first slot, institute State power packages described in the first slot energy installation settings.

3. electric padlock according to claim 2, which is characterized in that the inner face of the decorative base is equipped with the second slot, institute State arresting lever described in the second slot energy installation settings.

4. electric padlock according to claim 3, which is characterized in that battery accommodating groove is equipped in the decorative base, it is described Battery accommodating groove corresponds to and forms perforation at the second end of the U-shaped bar, and the battery accommodating groove has opening, the opening Corresponding lid sets a battery cover, and the battery cover forms a bar portion towards the direction of the battery accommodating groove, set in the bar portion recessed Slot, the groove correspond to accommodating for the second end of the U-shaped bar.

5. electric padlock according to claim 1, which is characterized in that the inner face of the decorative base is equipped with the second slot, institute State arresting lever described in the second slot energy installation settings.

6. electric padlock according to claim 5, which is characterized in that battery accommodating groove is equipped in the decorative base, it is described Battery accommodating groove corresponds to and forms perforation at the second end of the U-shaped bar, and the battery accommodating groove has opening, the opening Corresponding lid sets a battery cover, and the battery cover forms a bar portion towards the direction of the battery accommodating groove, set in the bar portion recessed Slot, the groove correspond to accommodating for the second end of the U-shaped bar.

7. electric padlock according to claim 1, which is characterized in that battery accommodating groove is equipped in the decorative base, it is described Battery accommodating groove corresponds to and forms perforation at the second end of the U-shaped bar, and the battery accommodating groove has opening, the opening Corresponding lid sets a battery cover, and the battery cover forms a bar portion towards the direction of the battery accommodating groove, set in the bar portion recessed Slot, the groove correspond to accommodating for the second end of the U-shaped bar.