CN218061879U - Intelligent lock key with anti-falling function - Google Patents

Abstract

The utility model relates to a key technical field specifically is an intelligent lock key with prevent falling function, including preventing falling the piece, prevent falling one side of piece and seted up the holding tank, all bond fixedly on the top end both ends face of holding tank, and two blotters all closely bond on just right terminal surface has the foam-rubber cushion, the utility model discloses locate the key body in preventing falling the holding tank of piece, blotter and foam-rubber cushion in the holding tank can protect the key body, avoid the key body to buckle, break, during the use, the user need stir the driving lever, when the driving lever parallels with preventing falling the piece, the key body can be followed the holding and prevented falling the piece and insert the key body in the intelligent lock and rotate, can make the lock open, then, with the screw rod from preventing falling the piece and taking off again, take out the stand-by battery of placing in the cavity, replace its battery with in the intelligent lock, can make the intelligent lock move again.

Description

Intelligent lock key with anti-falling function

Technical Field

The utility model relates to a key technical field specifically is an intelligent lock key with prevent falling function.

Background

The intelligent lock is a lock which is different from a traditional mechanical lock and is more intelligent in the aspects of user identification, safety and manageability, and the intelligent lock is an execution component for locking a door in an access control system. The existing intelligent lock is different from the traditional mode of 'firstly opening and then scanning', the scanning mode is very simple, the finger is placed above the scanning position to scan from top to bottom, the finger does not need to be pressed at the scanning position, the fingerprint residue is reduced in the scanning mode, and the possibility of copying the fingerprint is greatly reduced. All be equipped with mechanical key in present intelligent lock, when emergent situations such as circuit fault, conflagration burn out, the intelligent lock that is equipped with mechanical lock core can play the key role, replaces the electron function of intelligent lock promptly and returns traditional mode of unblanking, improves the possibility of fleing safely under the emergency condition. The intelligent lock key is not frequently used, is usually strung together with other keys of a user, has poor protection performance, and is easy to bend and even break. In view of this, we propose a smart key with anti-falling function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence lock key with prevent falling function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an intelligence lock key with prevent falling function, includes and prevents falling the piece, prevent falling one side of piece and seted up the holding tank, all bond fixedly on the top end both ends face of holding tank, and two all closely bond on the just right terminal surface of blotter mutually has the foam-rubber cushion, prevent falling the top of piece and set up semicircular structure's top groove, prevent falling the rotation in the piece and be connected with the dwang, prevent being equipped with the key body in the piece, set up on the key body with the circular port of dwang size looks adaptation, just the outer wall of dwang with the downthehole wall welded fastening of circular port, prevent falling the top of piece and seted up the cavity.

Preferably, an inner sliding groove is formed in the groove body of the top groove, a shifting rod is tightly welded on the outer wall of the rotating rod, the shifting rod is located in the top groove, and the shifting rod is far away from a sliding block which is tightly welded at one end of the rotating rod and matched with the inner sliding groove in size.

Preferably, both ends of the top and the bottom of the rotating rod are fixedly welded with limiting blocks.

Preferably, the height of the rotating rod is equal to the height of the anti-falling block.

Preferably, the top of the anti-falling block is provided with a groove, the upper part of the anti-falling block is movably connected with a cover plate, and the edges of the periphery of the cover plate are attached to the four inner walls of the groove.

Preferably, a plurality of connecting plates are tightly welded on the cover plate, and mounting blocks are tightly welded at two ends of each connecting plate.

Preferably, each mounting block is in threaded connection with the anti-falling block through two threaded rods.

Preferably, the anti-falling block is provided with a plurality of screw holes matched with the screw rods in size, and the screw holes are equal in number and correspond to the screw rods in position one to one.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this intelligence lock key with prevent falling function locates the key body and prevents falling in the holding tank of piece, blotter and the foam-rubber cushion in the holding tank can protect the key body, avoid the key body to buckle, split, during the use, the user need stir the driving lever, when the driving lever parallels with preventing falling the piece, the key body can be followed the holding tank and unscrewed, then, the user is handheld prevents falling in the lockhole that the piece inserted the key body in the intelligence lock and rotates, can make the lock open.

2. This intelligent lock key with prevent falling function, with the screw rod from preventing falling the piece and screw out, will lap again and prevent falling and open on the piece, take out the stand-by battery of placing in the cavity, replace its and the battery in the intelligent lock, can make the intelligent lock move again.

Drawings

Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;

fig. 2 is a schematic structural view of an anti-falling block in embodiment 1 of the present invention;

fig. 3 is an enlarged schematic structural view of fig. 2 in embodiment 1 of the present invention;

fig. 4 is a schematic structural view of a key body according to embodiment 1 of the present invention;

fig. 5 is a schematic structural view of a cover plate in embodiment 1 of the present invention;

fig. 6 is a schematic structural view of a screw according to embodiment 2 of the present invention.

The meaning of the individual reference symbols in the figures is:

1. an anti-falling block; 11. a cavity; 12. groove lapping; 13. accommodating grooves; 14. a cushion pad; 15. a sponge cushion; 16. a screw hole; 17. a top groove; 171. an inner chute; 18. rotating the rod; 181. a limiting block; 19. a deflector rod; 2. a key body; 21. a circular hole; 3. a cover plate; 31. a connecting plate; 32. mounting a block; 33. a screw; 331. a knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

Referring to fig. 1-5, the present embodiment provides a technical solution:

the utility model provides an intelligence lock key with prevent falling function, including preventing falling piece 1, holding tank 13 has been seted up to one side of preventing falling piece 1, all the bonding is fixed with blotter 14 on the top end both ends face of holding tank 13, and it has foam-rubber cushion 15 all to closely bond on two blotter 14 just right terminal surfaces, semicircular structure's top groove 17 is seted up at the top of preventing falling piece 1, prevent falling 1 internal rotation of piece and be connected with dwang 18, prevent being equipped with key body 2 in the falling piece 1, set up the circular port 21 with 18 size looks adaptations of dwang on the key body 2, and the outer wall of dwang 18 and the downthehole wall welded fastening of circular port 21, cavity 11 has been seted up at the top of preventing falling piece 1.

In this embodiment, an inner chute 171 is formed in the groove body of the top groove 17, a shift lever 19 is tightly welded on the outer wall of the rod of the rotating rod 18, the shift lever 19 is located in the top groove 17, and a sliding block matched with the inner chute 171 in size is tightly welded on one end, far away from the rotating rod 18, of the shift lever 19, so that a user can shift the shift lever 19, when the shift lever 19 is parallel to the anti-falling block 1, the key body 2 can be unscrewed out of the accommodating groove 13, and the user can conveniently insert the key body 2 into a lock hole in the intelligent lock; when the deflector rod 19 is perpendicular to the anti-falling block 1, the key body 2 can be retracted into the accommodating groove 13, so that the key body 2 is protected conveniently, and the key body 2 is prevented from being broken.

Furthermore, the top and bottom ends of the rotating rod 18 are all welded and fixed with a limiting block 181, so that the rotating rod 18 is prevented from being separated from the anti-falling block 1.

Still further, the height of dwang 18 equals the height of preventing falling piece 1, can make the one end of two dwang 18 closely laminate with the top end both ends of preventing falling piece 1 respectively.

In this embodiment, the top of preventing falling piece 1 has been seted up and has been taken groove 12, and the top swing joint who prevents falling piece 1 has apron 3, and the edge all around of apron 3 laminates with the four inner walls of taking groove 12 mutually, can seal cavity 11, avoids placing the standby battery in cavity 11 and falls on ground.

Further, close welding has a plurality of connecting plate 31 on the apron 3, and the both ends of every connecting plate 31 all closely weld has installation piece 32, and the person of facilitating the use takes out apron 3 from preventing falling piece 1.

Specifically, every installation piece 32 all through two screw rods 33 with prevent falling a 1 threaded connection, can fix installation piece 32 with prevent falling a 1.

It is worth noting that the anti-falling block 1 is provided with a plurality of screw holes 16 matched with the screw rods 33 in size, the screw holes 16 are equal in number and correspond to the screw rods 33 in position one to one, and the screw rods 33 can be conveniently screwed into the anti-falling block 1.

The intelligent lock key with prevent falling function of this embodiment is when using, after the battery power in the intelligent lock exhausts, the intelligent lock then can't start, secondly, the user need stir driving lever 19, when driving lever 19 with prevent falling a parallel of piece 1, key body 2 can follow holding tank 13 and back out, then, the handheld lockhole that inserts key body 2 with falling a piece 1 and rotate in the intelligent lock of preventing falling, can make the lock open, then, with screw rod 33 from preventing falling a piece 1 and back out, again with taking out apron 3 and prevent falling and uncover on the piece 1, take out the stand-by battery who places in cavity 11, replace its battery with the intelligent lock in, can make the intelligent lock rerun.

Example 2

Referring to fig. 6, the present embodiment provides the following technical solutions on the basis of embodiment 1: the top end of the screw 33 is fixed with a knob 331, which is convenient for a user to drive the screw 33 to rotate, and is convenient for screwing the screw 33 into the anti-falling block 1 or screwing the screw 33 out of the anti-falling block 1.

In addition, the outer surface of the knob 331 is provided with a plurality of protruding strips with equal intervals, so that the contact surface of the knob 331 is rougher, the friction between the hand of the user and the knob 331 is increased, and the user is prevented from rotating the knob 331.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides an intelligent lock key with prevent falling function, is including preventing falling piece (1), its characterized in that: prevent falling one side of piece (1) and seted up holding tank (13), all bond on the top end both ends face of holding tank (13) and be fixed with blotter (14), and two all closely bond on blotter (14) just right terminal surface mutually has foam-rubber cushion (15), prevent that the top of falling piece (1) sets up semicircular structure's top groove (17), prevent falling piece (1) internal rotation and be connected with dwang (18), be equipped with key body (2) in preventing falling piece (1), seted up on key body (2) with circular port (21) of dwang (18) size looks adaptation, just the outer wall of dwang (18) with the downthehole wall welded fastening of circular port (21), cavity (11) have been seted up at the top of preventing falling piece (1).

2. The smart lock key with fall-down prevention function according to claim 1, wherein: interior spout (171) have been seted up in the cell body of overhead tank (17), the inseparable welding has driving lever (19) on the pole outer wall of dwang (18), driving lever (19) are located in overhead tank (17), just driving lever (19) are kept away from the inseparable welding of one end of dwang (18) have with the slider of interior spout (171) size looks adaptation.

3. The smart lock key having a crash-proof function according to claim 1, wherein: and limiting blocks (181) are welded and fixed at the top and the bottom of the rotating rod (18).

4. The smart lock key having a crash-proof function according to claim 1, wherein: the height of the rotating rod (18) is equal to that of the anti-falling block (1).

5. The smart lock key having a crash-proof function according to claim 1, wherein: the top of preventing falling piece (1) has been seted up and has been taken groove (12), the top swing joint of preventing falling piece (1) has apron (3), just the edge all around of apron (3) with take the four inner walls of groove (12) and laminate mutually.

6. The smart lock key with fall-down prevention function according to claim 5, wherein: a plurality of connecting plates (31) are tightly welded on the cover plate (3), and mounting blocks (32) are tightly welded at two ends of each connecting plate (31).

7. The smart lock key with fall-down prevention function according to claim 6, wherein: each mounting block (32) is in threaded connection with the anti-falling block (1) through two threaded rods (33).

8. The smart lock key with fall-down prevention function according to claim 7, wherein: the anti-falling block (1) is provided with a plurality of screw holes (16) matched with the screw rods (33) in size, and the screw holes (16) are equal in number and correspond to the screw rods (33) in position one to one.

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