CN2454498Y

CN2454498Y - Electroinc lock structure

Info

Publication number: CN2454498Y
Application number: CN 00252019
Authority: CN
Inventors: 江维亮; 陈柏仰; 黄宗钟; 林振铭
Original assignee: Tong Lung Metal Industry Co Ltd
Current assignee: Tong Lung Metal Industry Co Ltd
Priority date: 2000-11-17
Filing date: 2000-11-17
Publication date: 2001-10-17
Anticipated expiration: 2010-11-17

Abstract

The utility model relates to an electronic lock, which is composed of a casing body, a driving device, a positioning element, a positioning spring, a first lock bolt, a first driving element, a second driving element, a first rotating element, a second rotating element and a third rotating element. Compared with the prior art, the utility model has easier lock installation owing to adoption of the structure, and thus, the utility model is convenient for users. Besides, the utility model has the advantages of easy fabrication and reduced cost.

Description

Electronic lock structure

The utility model relates to a kind of electronic lock structure.

Existing electronic lock, because structure is numerous and diverse, assembling is difficult for, and is unfavorable for that factory produces in a large number.

This novel purpose is to provide a kind of electronic lock structure, makes it simple in structure, installs easily.

The purpose of this utility model is realized by following technical scheme.

A kind of electronic lock structure, it is made up of a housing, a driver, a setting element, a location spring, one first lock bolt, one first driving element, one second driving element, one first rotating element, one second rotating element and one the 3rd rotating element; Wherein:

This first lock bolt is installed on this housing and has a clicking section, and this first driving element has one first clicking section, one second clicking section and one the 3rd clicking section, the first clicking section adjacency of the clicking section of this first lock bolt and this first driving element;

This second driving element has a hole and leader hole and leader, this first rotating element has a clicking section and a hole, this second rotating element, the 3rd rotating element respectively have one first wing and one second wing, first wing of the clicking section of this first rotating element and this second rotating element in abutting connection with or with first wing adjacency of the 3rd rotating element, second clicking section of this first driving element can be in abutting connection with second wing of this second rotating element, and the 3rd clicking section of this first driving element can be in abutting connection with second wing of the 3rd rotating element;

The part of this setting element places the hole of this first rotating element, and this retainer spring one end bearing is in this setting element, and the other end is supported on first rotating element; And this driver is adjacent to this setting element.

The purpose of this utility model also can further be realized by following technical measures.

Aforesaid electronic lock structure further comprises one second lock bolt and a lock pin spring, and this second lock bolt is installed on this housing and has a clicking section, and this second driving element further has the clicking section adjacency of a clicking section and this second lock bolt; This lock pin spring one end bearing is on this housing, and the other end is supported on this second lock bolt.

Aforesaid electronic lock structure, wherein this driving element is an o, has a helical bar and a helical bar spring.

Aforesaid electronic lock structure further comprises a clip element and a clip spring, and this clip element has a blocking part, and this clip spring one end bearing is in this clip element, and the other end is supported on this housing; And this first lock bolt further has the blocking part of a blocking part in abutting connection with this clip element.

The utility model compared with prior art has tangible advantage and effect thereof.

The utility model is made up of a housing, a driver, an arrangement of clutch, one first lock bolt, first driving element, a clip element, one second lock bolt, one second driving element, a lock pin spring and a transmission device; Wherein: driver comprises an o, a helical bar and a helical bar spring.Arrangement of clutch comprises a positioning block, a setting element and a location spring.Transmission device comprises one first rotating element, one second rotating element and one the 3rd rotating element, first rotating element has a clicking section and has a hole with ccontaining setting element, and second rotating element, the 3rd rotating element respectively have one first wing and second wing.First driving element has one first clicking section, one second clicking section and one the 3rd clicking section.First lock bolt have a clicking section can by first clicking section of first driving element stir backward remove receive and by clip element clip in primary importance or stir forward stretch out and by clip element clip in the second place.Second lock bolt has a clicking section, and second driving element has a clicking section, a hole and leader hole and plants for the leader.The outside part of holding power that second lock bolt is subjected to lock pin spring stretches out in primary importance, or can be stirred the clicking section compression lock pin spring of second lock bolt backward and make second lock bolt to the second place of removing receipts by the clicking section of second driving element.When the o end is energized driving, the helical bar is subjected to the restoring force of helical bar spring and is positioned at the primary importance of no start, setting element then is subjected to the restoring force of retainer spring to be positioned at primary importance and does not mesh with second driving element, and first rotating element and second driving element be interlock not mutually; When driving the helical bar, the o energising advances to the second place, the helical bar promotes setting element to the second place, the part of setting element is inserted in the hole of second driving element and is made the second driving element interlock, first rotating element rotate, rotate handle forward this moment, first wing of second rotating element can be stirred in the clicking section of first rotating element, second rotating element is rotated and then second clicking section that makes second wing of second rotating element stir first driving element is rotated first driving element and stirred first lock bolt and extend outward to the second place from the primary importance of removing receipts; Handle is rotated backward, first wing of the 3rd rotating element can be stirred in the clicking section of first rotating element, the 3rd rotating element is rotated and then the 3rd clicking section that makes second wing of the 3rd rotating element stir first driving element is rotated first driving element and stirred first lock bolt and inwardly remove from the second place of stretching out and receive to primary importance.

Structure can make installation become easily owing to adopt as above, greatly facilitates the user, and makes simply, has reduced cost.

The electronic lock structure to the utility model proposes below in conjunction with accompanying drawing and preferred embodiment, its concrete structure, feature and effect thereof are described in detail as follows.

Fig. 1 is the exploded perspective view of the utility model preferred embodiment;

Fig. 2 is that the utility model preferred embodiment driver is not switched on and the unlocked part sectioned view of first lock bolt as yet:

Fig. 3 rotates second driving element after being the energising of the utility model preferred embodiment driver, makes first lock bolt partly stretch out the part sectioned view of hull outside;

Fig. 4 rotates second driving element after being the energising of the utility model preferred embodiment driver, makes first lock bolt extend out to the part sectioned view of the second place;

Fig. 5 is the part sectioned view that the utility model preferred embodiment first lock bolt has been locked;

Fig. 6 rotates second driving element after being the energising of the utility model preferred embodiment driver, makes first lock bolt make part from the second place, second lock bolt from primary importance and removes the part sectioned view of receipts;

Fig. 7 rotates second driving element after being the energising of the utility model preferred embodiment driver, makes first lock bolt and second lock bolt remove the part sectioned view of receipts fully to enclosure interior.

In conjunction with diagram, preferred embodiment of the present utility model is described as follows.

Be illustrated in figure 1 as the exploded perspective view of the utility model preferred embodiment, the utility model is made up of elements such as a housing, a driver, an arrangement of clutch, one first lock bolt 4, first driving element 5, a clip element 6, one second lock bolt 7, one second driving element 8, a lock pin spring 81 and transmission devices.

Wherein:

Housing comprises one first housing 11, one second housing 12 and one the 3rd housing 13.The hole 122 of passing second housing 12 in conjunction with screw 121 be screwed into first housing 11 in conjunction with double-screw bolt 111 with in conjunction with first housing 11 and second housing 12.The hole 132 of passing the 3rd housing 13 in conjunction with screw 131 be screwed into first housing 11 in conjunction with screw hole 112 with in conjunction with first housing 11 and the 3rd housing 13.One door-plate (not shown) has an installing hole (not shown) that digs in advance can install the utility model in wherein, and screw 133 passes the hole 134 of the 3rd housing 13 and the hole 1112 of first housing 11 can be fixed in this door-plate the utility model to be screwed into this door-plate.

Driver comprises an o 21, a helical bar 22 and a helical bar spring 23.The hole 113 that screw 24 passes first housing 11 is screwed into the combined hole 25 of o 21 and o 21 is fixed on first housing 11, and helical bar spring 23 is supported on helical bar 22 and can provides the helical bar 22 1 restoring forces.

Arrangement of clutch comprises a positioning block 31, a setting element 32 and a location spring 33.The hole 114 that screw 34 passes first housing 11 is screwed into the combined hole 35 of locating piece 31 and locating piece 31 is fixed on first housing 11.Locating piece 31 has a sliding tray 36 and a through hole 37.

First driving element 5 has one first clicking section 51, one second clicking section 52, one the 3rd clicking section 53 and protuberance 54, and this protuberance 54 passes the hole 123 of the hole 115 of first housing 11 and second housing 12 and makes first driving element, 5 rotating being positioned among the housing.

Clip element 6 has a spring 61, one first blocking part 62, one second blocking part 63, hole 64 and hole 65.Spring 61 1 ends rely on first housing 11, and the other end leans on this clip element 6.The hole 64 of clip element 6, hole 65 are passed post 116 on first housing 11, post 117 respectively and this clip element 6 can be slided up and down by relative first housing 11.

First lock bolt 4 has a ㄇ shape clicking section 41, a groove 42, first blocking part, 43,43 ＇ and second blocking part, 44,44 ＇.The ㄇ shape clicking section 41 of first lock bolt 4 can be stirred by first clicking section 51 of first driving element 5 backward, first lock bolt 4 is removed close at primary importance (as shown in Figure 2) or stirred forward to stretch out in the second place (as shown in Figure 4).The post 116 of first housing 11 passes groove 42 and first lock bolt 4 can be moved around between the primary importance and the second place by relative first housing 11.When first lock bolt 4 during in primary importance, first blocking part 43 and second blocking part 44 are meshed with first blocking part 62, second blocking part 63 of clip element 6 respectively.And when first lock bolt 4 during in the second place, first blocking part, 43 ＇ and second blocking part, 44 ＇ are meshed respectively at first blocking part 62, second blocking part 63 of clip element 6.

Second lock bolt 7 has a driving lever 71.Lock pin spring 81 1 ends lean and are being placed in the C shape clasp 72 of second lock bolt 7, and the other end leans on the pillar 118 of first housing 11.This pillar 118 is formed with a groove 119 and can relatively moves in wherein producing with first housing 11 for second lock bolt 7.

Second driving element 8 has a hole 82, leader hole 83, a clicking section 84, one first protuberance 85, one second protuberance 86 and a groove 87.Grip hole 83 can be planted for leader's (not shown).Clicking section 84 has the driving lever 71 of a groove 841 with ccontaining second lock bolt 7.

Second lock bolt 7 has the clicking section that can be stirred by the clicking section 84 of second driving element 8, it is inserted on the driving lever 71 of this second lock bolt 7 with spring 715, packing ring 711 and packing ring 712, packing ring 711, packing ring 712 lay respectively at 84 both sides, clicking section of second driving element 8, and be inserted in respectively by C shape clasp 713,714 in the groove 716,717 of driving lever 71, spring 715 1 end bearings are in C shape clasp 714, the other end is supported on packing ring 711, so constitutes the clicking section of second lock bolt 7.The C shape clasp 72 of second lock bolt 7 is subjected to the holding power of lock pin spring 81 and makes second lock bolt, 7 outside parts stretch out in primary importance (as shown in Figure 2), stir the packing ring 712 on the second lock bolt driving lever 71 backward and drive C shape clasp 713 when the clicking section 84 of second driving element 8 and move and retreat, and make second lock bolt 7 toward recession is received and compression lock pin spring 81 can make this second lock bolt 7 move to remove receipts the second place (as shown in Figure 7).And the packing ring of stirring forward on the second lock bolt driving lever 71 when the clicking section 84 of second driving element 8 711 compresses spring 715 simultaneously, because the C shape clasp 714 of the second lock bolt driving lever 71 relies on the pillar 118 of first housing 11, therefore second lock bolt 7 is remained on the primary importance of stretching out.

Transmission device comprises one first rotating element 91, one second rotating element 92 and one the 3rd rotating element 93.

First rotating element 91 has clicking section 911, a hole 912, a through hole 913 and a groove 914.First protuberance 85 of second actuator 8 passes the through hole 913 of first rotating element 91, and second protuberance 86 that makes second driving element 8 passes in the hole 124 of the hole 1110 of first housing 11 and second housing 12, and first rotating element 91 and second driving element 8 can rotate relative to first housing 11 thus.The post 1111 of first housing 11 passes the groove 87 of the groove 914 of first rotating element 91 and second driving element 8 to limit the rotational angle of first rotating element 91 and second driving element, 8 relative first housings 11.The retainer spring 33 of arrangement of clutch 3 is enclosed within on setting element 32 1 ends and leans setting element 32, and the other end then relies on the perisporium of first rotating element 91 to provide setting element 32 1 restoring forces.

Second rotating element 92 has one first wing 921, one second wing 922, a through hole 923, a torque spring 924 and a packing ring 925.What the through hole 923 of second rotating element 92, torque spring 924 and packing ring 925 passed first housing 11 can rotate second rotating element 92 around this in conjunction with double-screw bolt 111 in conjunction with double-screw bolt.Torque spring 924 1 limbs are fixed in second rotating element 92, and another limb then is fixed on the post 110 of first housing 11 to provide second rotating element 92 1 restoring forces.The 3rd rotating element 93 has one first wing 931, one second wing 932, a through hole 933, a torque spring 934 and a packing ring 935.The 3rd rotating element 93 that makes in conjunction with double-screw bolt 111 that the through hole 933 of the 3rd rotating element 93, torque spring 934 and packing ring 935 pass first housing 11 can rotate in conjunction with double-screw bolt 111 around this.Torque spring 934 1 limbs are fixed in the 3rd rotating element 93, and another limb then is fixed on the post 110 of first housing 11 to provide the 3rd rotating element 93 1 restoring forces.

As shown in Figure 2, do not drive and be positioned at the primary importance of attonity when o 21 is energized, setting element 32 1 ends are arranged in the through hole 37 of locating piece 31, and the other end then is arranged in the hole 912 of first rotating element 91, and not with 8 engagements of second driving element.This is the primary importance of setting element 32, and first rotating element 91 and second driving element 8 do not move mutually.When desiring that first lock bolt 4 is locked, as shown in Figures 3 and 4, o 21 energisings are advanced to the second place to compress helical bar spring 23 and to drive helical bar 22, helical bar 22 promotes 32 while of setting element compression set spring 33 and the second place of the setting element 32 that arrives, insert in the hole 82 of second driving element 8 end of setting element 32, make second driving element 8 motion, first rotating element 91 by this, the other end of setting element 32 then unlikelyly breaks away from from the hole 912 of first rotating element 91 along with sliding in the sliding tray 36 of locating piece 31 in the rotation of first rotating element 91.Up pull handle by horizontal level and can drive 91 rotations of first rotating element this moment, and first wing 921 of second rotating element 92 is stirred in the clicking section 911 that makes first rotating element 91 and second wing 922 that makes the clicking section 911 of second rotating element 91 stir second rotating element 92 is stirred second clicking section 52 of first driving element 5 every driving element 5 is rotated, this moment, clip element 6 was by top on first driving element 5 and compression spring 61, as shown in Figure 3, first blocking part 62 of clip element 6, second blocking part 63 upwards breaks away from first blocking part 43 and second blocking part 44 of first lock bolt 4 respectively, and can not stirred from the primary importance of removing receipts by first driving element 5 by clip, first lock bolt 4 extends outward to the second place, this moment is as release handle, second driving element 8 is subjected to the restoring force effect of spring 715 and can makes handle get back to original position, as shown in Figure 5.

Desire to make 4 releases of first lock bolt, as Fig. 6, shown in Figure 7, make o 21 be energized driving, helical bar 22 promotes setting elements 32 compression set the spring 33 and second place of the setting element 32 that arrives is down pulled handle by horizontal level simultaneously simultaneously, first wing 931 of the 3rd rotating element 93 can be stirred in the clicking section 911 of first rotating element 91, the 3rd clicking section 53 that the 3rd rotating element 93 is rotated and then make second wing 932 of the 3rd rotating element 93 stir first driving element 5, first driving element 5 is rotated and make on the clip element 6 top and stir first lock bolt 4 and inwardly remove from the second place of stretching out and receive to primary importance, simultaneously the clicking section 84 of second driving element 8 is stirred second lock bolt 7 backward and is compressed lock pin spring 81 and receive second lock bolt 7 to the second place to remove, and first lock bolt 4 and second lock bolt 7 is removed simultaneously receive so release is opened the door.

Above-mentioned each joint only is preferred embodiment of the present utility model, and non-in order to limit this novel enforcement, all equivalences according to the described structural feature of the application's claim and other simple change are implemented, and all should be included in the utility model claim.

Claims

1. electronic lock structure, it is characterized in that, formed by a housing, a driver, a setting element, a location spring, one first lock bolt, one first driving element, one second driving element, one first rotating element, one second rotating element and one the 3rd rotating element; Wherein:

2. electronic lock structure according to claim 1, it is characterized in that: further comprise one second lock bolt and a lock pin spring, this second lock bolt is installed on this housing and has a clicking section, and this second driving element further has the clicking section adjacency of a clicking section and this second lock bolt; This lock pin spring one end bearing is on this housing, and the other end is supported on this second lock bolt.

3. electronic lock structure according to claim 1 is characterized in that: this driving element is an o, has a helical bar and a helical bar spring.

4. electronic lock structure according to claim 1 is characterized in that: further comprise a clip element and a clip spring, this clip element has a blocking part, and this clip spring one end bearing is in this clip element, and the other end is supported on this housing; And this first lock bolt further has the blocking part of a blocking part in abutting connection with this clip element.