CN219993408U - Bluetooth low energy battery integrated lock - Google Patents

Abstract

The utility model relates to the technical field of electronic locks, in particular to a Bluetooth low-power-consumption battery integrated lock, which comprises a Bluetooth lock; the guide rods are sleeved with springs for propping against the sliding blocks, the grooves are also internally provided with plugboards in a sliding manner, the sliding blocks are fixedly connected with the plugboards, the front ends of the plugboards are spliced with the slots, and the box covers are limited above the battery cavities; on one hand, the poking block is poked to one side to enable the plugboard to be separated from the slot, and the box cover can be turned over to expose the battery box, so that the battery can be conveniently taken out for maintenance or replacement, and the operation is convenient; on the other hand, the lock core part and the low-power-consumption Bluetooth module are arranged in the cavity, and the battery box is arranged in the battery cavity, so that the lock core part and the low-power-consumption Bluetooth module in the cavity are not exposed after the battery cavity is opened, and further the situation that foreign matters enter to cause the lock core part and the low-power-consumption Bluetooth module to fail is avoided; this design is convenient takes out the inside battery of bluetooth lock, has improved the convenience of operation.

Description

Bluetooth low energy battery integrated lock

Technical Field

The utility model relates to the technical field of electronic locks, in particular to a Bluetooth low-power-consumption battery integrated lock.

Background

The Bluetooth electronic lock is a novel intelligent lock, can realize unlocking or locking functions through a built-in Bluetooth module, and has the advantages of convenience in use and the like.

The utility model patent with the authorized bulletin number of CN212154427U discloses a Bluetooth electronic lock, which comprises a lock shell and an outer cover which is connected with one side of the lock shell in a turnover way, wherein a touch rod, an electronic control part and a mechanical transmission part are arranged in the lock shell; the electronic control part comprises an electronic control board, a motor, a battery and a charging seat, wherein the electronic control board is internally arranged in the lock shell and comprises a central processing unit, a sensing switch triggered by a touch rod to generate a signal, a locking limit switch triggered by a lock tongue to generate a signal and an unlocking limit switch; a boss is arranged on the side wall of the bottom shell, a clamping hole is formed in the U-shaped clamping plate, and when the outer cover is turned towards the bottom shell, the boss on the side wall of the bottom shell is embedded into the clamping hole of the U-shaped clamping plate, so that the bottom shell is buckled and connected with the outer cover; the Bluetooth electronic lock has the advantages of scientific and reasonable structural design, safety, reliability, convenient operation, low cost, easy popularization and the like; the Bluetooth electronic lock mainly solves the problems that express packaging bags or packaging boxes can be reused, the express packaging bags or packaging boxes are not damaged, logistics information is kept secret and easy to read, labeling is not needed, packaging cannot be opened without authorization in the transportation process, and the like.

Although this bluetooth electronic lock can realize through the card downthehole of boss embedding U-shaped cardboard that the lock of drain pan and enclosing cover is connected, but in the device, still set up the inner cup in department between drain pan and enclosing cover, and be used for the battery setting of power supply in the drain pan, when battery trouble need overhaul, need dismantle the back to enclosing cover and inner cup and can take out the battery, the inconvenience that its operation is very, simultaneously because open the inner cup can make electronic structure in the drain pan and lock core structure etc. naked, external foreign matter easily falls in the drain pan, easily lead to the trouble of electronic structure and lock core structure, in view of this, we propose the integrative lock of bluetooth low energy battery.

Disclosure of Invention

The utility model aims to provide a Bluetooth low-power-consumption battery integrated lock so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the Bluetooth low-power-consumption battery integrated lock comprises a Bluetooth lock;

the Bluetooth lock comprises a lock body, wherein a cavity is formed in the front side of the top surface of the lock body, a notch is formed in the front end surface of the cavity, and a fixing plate is arranged in the cavity; the rear side of the cavity is provided with a battery cavity, and the front side wall of the battery cavity is provided with a slot;

a lock core part is arranged at the right side in the cavity, a low-power consumption Bluetooth module is arranged at the left side of the lock core part, and a motor is arranged at the rear side of the lock core part; a detachable cover plate is arranged above the cavity;

a battery box is arranged in the battery cavity; the battery box comprises a battery cavity, a turnover box cover, a connecting shaft, a groove, two guide rods, a sliding block, a spring, a plugboard, a slot and a box cover, wherein the turnover box cover is arranged above the battery cavity, the rear end of the box cover is hinged with the lock body through the connecting shaft, the front side of the bottom surface of the box cover is provided with the groove, the two guide rods are fixedly arranged in the groove, the sliding block is slidably arranged between the two guide rods, the spring for propping against the sliding block is sleeved on the guide rods, the plugboard is slidably arranged in the groove, the sliding block is fixedly connected with the plugboard, and the front end of the plugboard is spliced with the slot and limits the box cover above the battery cavity.

Preferably, the lock core portion includes the drive rack, and the spring bolt is installed to the front end of drive rack, and the spring bolt passes the breach, and the rear end coaxial fixed with slide bar of drive rack, and slide bar and fixed plate sliding connection are installed near rear end department on the slide bar, and one side meshing of drive rack has the gear wheel, and one side meshing of gear wheel has the pinion, and the below of pinion is equipped with the worm wheel, and the pinion passes through transmission shaft and worm wheel coaxial key connection, and one side meshing of worm wheel has the worm, and the output shaft of motor and worm coaxial key connection.

Preferably, a poking groove is formed above the groove, a poking block for poking the plugboard to move is arranged in the poking groove in a sliding mode, and the poking block is fixedly connected with the plugboard.

Preferably, the big gear is connected with a pillar through a coaxial key, and the bottom end of the pillar is rotationally connected with the bottom surface of the cavity through a bearing.

Preferably, the bottom ends of the two side walls of the lock body are provided with the lug plates, and the lug plates are provided with two mounting grooves.

Preferably, threaded holes are formed in four corners of the cavity, connecting bolts are formed in four corners of the cover plate, and the connecting bolts are in threaded connection with the threaded holes.

Preferably, the bottom surface of the cover plate is provided with two positioning rods at the front side and the rear side, positioning blocks are arranged on the front side wall and the rear side wall of the cavity, and positioning holes which are spliced with the positioning rods are formed in the positioning blocks.

Preferably, a limiting rod is fixed on the inner bottom surface of the cavity, a limiting groove is formed in the transmission rack, and the limiting rod is in sliding connection with the limiting groove.

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

bluetooth lock through setting up: on the one hand, when the battery is required to be overhauled or replaced, the shifting block is shifted to one side so that the inserting plate is separated from the slot, the limit of the inserting plate on the box cover can be released, and the box cover can be turned over to expose the battery box, so that the battery can be conveniently taken out for overhauling or replacing, and the operation is convenient; on the other hand, the lock core part and the low-power-consumption Bluetooth module are arranged in the cavity, the battery box is arranged in the battery cavity, the cavity is separated from the battery cavity by the partition board, and after the battery cavity is opened, the lock core part and the low-power-consumption Bluetooth module in the cavity are not exposed, so that the situation that the lock core part and the low-power-consumption Bluetooth module are failed due to the entry of foreign matters is avoided; this design is convenient takes out the inside battery of bluetooth lock, has improved the convenience of operation.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic diagram of the structure of the bluetooth lock according to the present utility model;

FIG. 3 is a top view of the structure of the lock body of the present utility model;

FIG. 4 is a schematic view of the structure of the lock core portion of the present utility model;

FIG. 5 is a cross-sectional view of the structure of the cap of the present utility model;

fig. 6 is a schematic structural view of a cover plate in the present utility model.

In the figure:

1. a Bluetooth lock; 10. a lock body; 101. a cavity; 102. a battery cavity; 1021. a slot; 103. a notch; 104. a threaded hole; 105. a positioning block; 106. a fixing plate; 11. a lock core portion; 111. a drive rack; 1111. a limit groove; 1112. a limit rod; 112. a bolt; 113. a slide bar; 114. a limiting block; 115. a transmission shaft; 116. a pinion gear; 117. a worm wheel; 118. a worm; 119. a large gear; 1191. a support post; 12. a low-power consumption Bluetooth module; 13. ear plates; 131. a mounting groove; 14. a battery case; 15. a motor; 16. a box cover; 161. a connecting shaft; 162. a groove is arranged; 163. inserting plate; 164. a guide rod; 165. a slide block; 166. a spring; 167. a shifting block; 17. a cover plate; 171. a connecting bolt; 172. and a positioning rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment provides a technical scheme:

referring to fig. 1-4, a bluetooth low energy battery integrated lock includes a bluetooth lock 1. The Bluetooth lock 1 comprises a lock body 10, a cavity 101 is formed in the front side of the top surface of the lock body 10, a notch 103 is formed in the front end surface of the cavity 101, and a fixing plate 106 is arranged in the cavity 101; a battery cavity 102 is formed in the rear side of the cavity 101, and a slot 1021 is formed in the front side wall of the battery cavity 102; the right side in the cavity 101 is provided with a lock core part 11, the lock core part 11 comprises a transmission rack 111, the front end of the transmission rack 111 is provided with a lock tongue 112, the lock tongue 112 passes through the notch 103, the rear end of the transmission rack 111 is coaxially fixed with a slide bar 113, the slide bar 113 is in sliding connection with the fixed plate 106, the slide bar 113 is provided with two limiting blocks 114 near the rear end, and the limiting blocks 114 are arranged to limit the position of the lock tongue 112; a large gear 119 is meshed with one side of the transmission rack 111, a small gear 116 is meshed with one side of the large gear 119, a worm wheel 117 is arranged below the small gear 116, the small gear 116 is connected with the worm wheel 117 through a transmission shaft 115 in a coaxial key manner, the bottom end of the transmission shaft 115 is rotationally connected with the inner bottom surface of the cavity 101 through a bearing, a worm 118 is meshed with one side of the worm wheel 117, and an output shaft of the motor 15 is connected with the worm 118 in a coaxial key manner; the left side of the lock core part 11 is provided with a low-power consumption Bluetooth module 12, and the rear side of the lock core part 11 is provided with a motor 15; a detachable cover plate 17 is arranged above the cavity 101;

through the arrangement, the motor 15 drives the worm 118 to rotate, the worm 118 drives the worm wheel 117 and the pinion 116 to rotate, the large gear 119 synchronously rotates and drives the transmission rack 111 to horizontally move, when the transmission rack 111 moves forwards, the lock tongue 112 can be driven to pass through the notch 103, when the transmission rack 111 moves backwards, the lock tongue 112 can be driven to retract into the cavity 101, and locking or unlocking actions can be completed through movement of the lock tongue 112.

In this embodiment, the big gear 119 is coaxially connected with a supporting column 1191 by a key, and the bottom end of the supporting column 1191 is rotatably connected with the bottom surface of the cavity 101 by a bearing, so that the supporting column 1191 plays a stable supporting role on the big gear 119, and meanwhile, smooth rotation of the big gear 119 is facilitated.

In this embodiment, the bottom ends of the two side walls of the lock body 10 are provided with the ear plates 13, two mounting grooves 131 are formed in the ear plates 13, and the mounting grooves 131 are arranged to facilitate the installation and fixation of the lock body 10 by bolts.

In this embodiment, screw holes 104 are formed at four corners of the cavity 101, connecting bolts 171 are formed at four corners of the cover plate 17, and the connecting bolts 171 are in threaded connection with the screw holes 104, so that the cover plate 17 can be conveniently disassembled and assembled, and later maintenance work can be facilitated.

In this embodiment, two positioning rods 172 are installed on the front and rear sides of the bottom surface of the cover plate 17, positioning blocks 105 are installed on the front and rear side walls of the cavity 101, positioning holes for plugging the positioning rods 172 are formed in the positioning blocks 105, positioning is performed on the installation of the cover plate 17 by the positioning rods 172 and the positioning holes, and convenience in the installation of the cover plate 17 is improved.

In this embodiment, the inner bottom surface of the cavity 101 is fixed with the stop lever 1112, the drive rack 111 is provided with the stop slot 1111, and the stop lever 1112 is slidably connected with the stop slot 1111, and through the stop lever 1112, the drive rack 111 can be limited, so that the drive rack 111 is prevented from rotating, and the stability of the drive rack 111 is ensured.

Referring to fig. 5-6, a battery compartment 14 is mounted within the battery cavity 102; the upper side of the battery cavity 102 is provided with a turnover box cover 16, the rear end of the box cover 16 is hinged with the lock body 10 through a connecting shaft 161, the front side of the bottom surface of the box cover 16 is provided with a groove, two guide rods 164 used for guiding are fixed in the groove, the guide rods 164 are tightly adhered to the inner wall of the groove, a sliding block 165 is slidably arranged between the two guide rods 164, the guide rods 164 are respectively sleeved with a spring 166 used for tightly supporting the sliding block 165, the groove is also internally provided with a plugboard 163 in a sliding manner, the sliding block 165 is fixedly connected with the plugboard 163, the sliding block 165 is tightly adhered to the plugboard 163, and the front end of the plugboard 163 is spliced with a slot 1021 and limits the box cover 16 above the battery cavity 102.

Through the arrangement, the plugboard 163 is spliced with the slot 1021, so that the box cover 16 can be fixed, the plugboard 163 is separated from the slot 1021, the fixation of the box cover 16 can be released, and the box cover 16 can be turned over to open the battery cavity 102.

In this embodiment, a shifting groove 162 is formed above the groove, a shifting block 167 for shifting the insertion plate 163 is slidably mounted in the shifting groove 162, and the shifting block 167 is fixedly connected with the insertion plate 163, and the insertion plate 163 can be driven to move by shifting the shifting block 167, so that the position of the insertion plate 163 can be conveniently adjusted.

It should be added that, in this embodiment, a wire through hole is formed in a partition plate between the cavity 101 and the battery cavity 102, and the wire through hole is convenient for laying a power wire, so that a stable power supply can be conveniently provided for the motor 15 through the battery.

It should be noted that, the motor 15 and the bluetooth low energy module 12 in the present embodiment are conventional technologies, and will not be described herein.

When the motor 15 is in use, a user firstly turns on the power supply of the motor 15, the motor 15 starts to work, when the output shaft of the motor 15 rotates positively, the output shaft of the motor 15 drives the worm 118 to rotate, the worm 118 drives the worm wheel 117, the transmission shaft 115 and the pinion 116 to rotate, the pinion 116 synchronously drives the large gear 119 to rotate, the large gear 119 synchronously drives the transmission rack 111 to move forwards, at the moment, the slide bar 113 slides along the fixed plate 106, meanwhile, the lock tongue 112 passes through the notch 103 and protrudes to the outside, and when the limiting block 114 at the rear side abuts against the fixed plate 106, the motor 15 stops working; when the output shaft of the motor 15 rotates reversely, the output shaft of the motor 15 drives the worm 118 to rotate reversely, the worm 118 drives the worm wheel 117, the transmission shaft 115 and the pinion 116 to rotate, the pinion 116 synchronously drives the large gear 119 to rotate, the large gear 119 synchronously drives the transmission rack 111 to move to the rear side, at the moment, the slide rod 113 slides along the fixed plate 106, meanwhile, the lock tongue 112 is retracted into the notch 103, the limiting block 114 at the current side abuts against the fixed plate 106, and the motor 15 stops working;

when the battery in the battery box 14 needs to be taken out, a user firstly dials the dial block 167 to one side, the dial block 167 drives the plugboard 163 to move along the groove, at the moment, the slide block 165 slides along the guide rod 164, the spring 166 is compressed by the slide block 165, meanwhile, the front end of the plugboard 163 is separated from the slot 1021, then the user turns the box cover 16 upwards, the battery box 14 is exposed, and finally the user can take out the battery in the battery box 14.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. Bluetooth low energy battery is integrative to be locked, including bluetooth lock (1), its characterized in that:

the Bluetooth lock (1) comprises a lock body (10), a cavity (101) is formed in the front side of the top surface of the lock body (10), a notch (103) is formed in the front end surface of the cavity (101), and a fixing plate (106) is arranged in the cavity (101); a battery cavity (102) is formed in the rear side of the cavity (101), and a slot (1021) is formed in the front side wall of the battery cavity (102);

a lock core part (11) is arranged at the right side in the cavity (101), a low-power-consumption Bluetooth module (12) is arranged at the left side of the lock core part (11), and a motor (15) is arranged at the rear side of the lock core part (11); a detachable cover plate (17) is arranged above the cavity (101);

a battery box (14) is arranged in the battery cavity (102); the battery chamber (102) installs lid (16) that can overturn in the top, the rear end of lid (16) articulates with lock body (10) through connecting axle (161), the bottom surface front side department of lid (16) is seted up flutedly, the recess internal fixation has two guide arms (164) that are used for the direction, slidable mounting has slider (165) between two guide arms (164), all the cover is equipped with spring (166) that are used for supporting tight slider (165) on guide arm (164), slidable mounting has picture peg (163) in the recess still, and slider (165) and picture peg (163) fixed connection, the front end and slot (1021) of picture peg (163) peg graft and restrict lid (16) in the top of battery chamber (102).

2. The bluetooth low energy battery integrated lock of claim 1, wherein: lock core portion (11) are including transmission rack (111), spring bolt (112) are installed to the front end of transmission rack (111), and spring bolt (112) pass breach (103), the rear end coaxial fixed with slide bar (113) of transmission rack (111), and slide bar (113) and fixed plate (106) sliding connection, install two stopper (114) near rear end department on slide bar (113), one side meshing of transmission rack (111) has gear wheel (119), one side meshing of gear wheel (119) has pinion (116), the below of pinion (116) is equipped with worm wheel (117), and pinion (116) pass through transmission shaft (115) and worm wheel (117) coaxial key connection, one side meshing of worm wheel (117) has worm (118), and the output shaft of motor (15) and worm (118) coaxial key connection.

3. The bluetooth low energy battery integrated lock of claim 1, wherein: a poking groove (162) is formed in the position above the groove, a poking block (167) used for poking the plugboard (163) to move is arranged in the poking groove (162) in a sliding mode, and the poking block (167) is fixedly connected with the plugboard (163).

4. The bluetooth low energy battery integrated lock of claim 2, wherein: and the large gear (119) is connected with a support column (1191) through a coaxial key, and the bottom end of the support column (1191) is rotationally connected with the bottom surface of the cavity (101) through a bearing.

5. The bluetooth low energy battery integrated lock of claim 1, wherein: ear plates (13) are arranged at the bottom ends of two side walls of the lock body (10), and two mounting grooves (131) are formed in the ear plates (13).

6. The bluetooth low energy battery integrated lock of claim 1, wherein: screw holes (104) are formed in four corners of the cavity (101), connecting bolts (171) are formed in four corners of the cover plate (17), and the connecting bolts (171) are in threaded connection with the screw holes (104).

7. The bluetooth low energy battery integrated lock of claim 1, wherein: two positioning rods (172) are arranged on the front side and the rear side of the bottom surface of the cover plate (17), positioning blocks (105) are arranged on the front side and the rear side of the cavity (101), and positioning holes which are spliced with the positioning rods (172) are formed in the positioning blocks (105).

8. The bluetooth low energy battery integrated lock of claim 1, wherein: a limiting rod (1112) is fixed on the inner bottom surface of the cavity (101), a limiting groove (1111) is formed in the transmission rack (111), and the limiting rod (1112) is in sliding connection with the limiting groove (1111).