CN213205274U

CN213205274U - Wiring-free device for front and rear panels of fingerprint lock

Info

Publication number: CN213205274U
Application number: CN202021352843.5U
Authority: CN
Inventors: 胡登新
Original assignee: Shenzhen Guoding Intelligent Manufacturing Co ltd
Current assignee: Shenzhen Guoding Intelligent Manufacturing Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-05-14
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a termination is exempted from to panel around fingerprint lock, including the front panel, the front panel right side is equipped with the rear panel, two installation poles of lateral wall fixedly connected with that the front panel is close to the rear panel, the lateral wall fixedly connected with power plug that the front panel is close to the rear panel, the lateral wall fixedly connected with supply socket that the rear panel is close to the front panel, be equipped with the fixed establishment who is used for the fixed mounting pole on the rear panel. The utility model discloses the installation degree of difficulty of front panel and rear panel has been simplified greatly, and has reduced the technical requirement to installer, only need in inserting the draw-in groove with the installation pole when the installation, can accomplish the installation to front panel and rear panel, easy operation, the people of being convenient for install.

Description

Wiring-free device for front and rear panels of fingerprint lock

Technical Field

The utility model relates to a fingerprint lock installation technical field especially relates to panel wiring device is exempted from around fingerprint lock.

Background

The fingerprint lock is an intelligent lock, and is a perfect crystal of computer information technology, electronic technology, mechanical technology and modern hardware technology. The characteristics of the fingerprint become the most important evidence for identity identification and are widely applied to the fields of public security criminal investigation and judicial law, and the fingerprint authentication has the characteristics of convenience, rapidness, accuracy and the like.

The existing fingerprint lock is generally provided with a front panel and a rear panel, when the circuit of the front panel and the circuit of the rear panel are connected, a corresponding circuit needs to be found out at first, then the circuit is connected, the difficulty of installing the fingerprint lock is improved, and the circuit knowledge requirement of an installer is higher, so that the problem is solved by designing a wiring-free device for the front panel and the rear panel of the fingerprint lock.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and the front and back panels of the fingerprint lock are free from a wiring device.

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

termination is exempted from to panel around fingerprint lock, including the front panel, the front panel right side is equipped with the rear panel, the front panel is close to two installation poles of the lateral wall fixedly connected with of rear panel, the front panel is close to the lateral wall fixedly connected with power plug of rear panel, the lateral wall fixedly connected with supply socket that the rear panel is close to the front panel, be equipped with the fixed establishment who is used for the fixed mounting pole on the rear panel.

Preferably, fixed establishment includes two draw-in grooves, two the draw-in groove inner wall all is equipped with the recess, two the recess inner wall all has the carriage release lever, two through spring elastic connection the top all is equipped with the spout in the draw-in groove, two the top all has the movable plate, two through two pressure spring elastic connection in the spout the equal fixedly connected with pull rod of lateral wall, two of draw-in groove is kept away from to the movable plate the lateral wall that the movable plate is close to the draw-in groove all rotates and is connected with the dwang, two the equal fixedly connected with spacing of one end that the movable plate was kept away from to the dwang, be equipped with two first cavitys and two second cavitys, two in the rear panel all be equipped with gliding rack, two in.

Preferably, the width of two spacing strips is less than the width of spout, two the lateral wall of spacing strip is laminated with the inner wall of two spacing grooves respectively.

Preferably, the cross sections of the two moving rods are both L-shaped structures, the side walls of the two moving rods are fixedly connected with one ends of the two racks respectively, and the cross sections of the two grooves are both L-shaped structures.

Preferably, two the installation pole extends to respectively in two draw-in grooves, two the installation pole lateral wall is laminated with two draw-in groove inner walls respectively.

Preferably, two the dwang lateral wall is the cusp, two the dwang respectively with two rack toothing.

The utility model discloses in mainly have following beneficial effect:

1. the utility model has the advantages that the power plug is inserted into the power socket, so that the front panel and the rear panel are installed without the need of the installer to search the corresponding circuits for one-to-one connection, the installation difficulty of the front panel and the rear panel is greatly simplified, and the technical requirements on the installer are reduced;

2. the utility model discloses a to install in the pole inserts the draw-in groove, the installation pole drives the carriage release lever and removes at the in-process that inserts the draw-in groove, the carriage release lever drives the rack and removes, the rack drives the dwang and rotates, the dwang drives spacing rotation, when spacing is located the spout completely, the movable plate makes spacing entering spacing inslot under the spring action of pressure spring, can be fixed with the installation pole, only need to install in the pole inserts the draw-in groove, can accomplish the installation to preceding panel and rear panel, and is simple in operation, the people of being convenient for install, when dismantling, only need upwards stimulate the pull rod, make spacing remove to the second cavity in, spacing can get into the second cavity completely under the drive of rack in, be convenient for next time to preceding panel and rear panel's installation.

Drawings

Fig. 1 is a schematic structural view of the front and rear panel wiring-free device of the fingerprint lock of the present invention;

fig. 2 is the utility model provides a panel exempts from termination's A structure enlargements around fingerprint lock.

In the figure: the power supply comprises a front panel 1, a rear panel 2, an installation rod 3, a power plug 4, a power socket 5, a groove 6, a limiting groove 7, a limiting strip 8, a rotating rod 9, a clamping groove 10, a moving rod 11, a rack 12, a first cavity 13, a second cavity 14, a sliding groove 15, a pull rod 16 and a moving plate 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-2, the wiring device is exempted from to panel around fingerprint lock, including

front panel

1, 1 right side of front panel is equipped with rear panel 2, front panel 1 is close to two installation poles 3 of rear panel 2's lateral wall fixedly connected with, two installation poles 3 extend to respectively in two draw-in grooves 10, two installation pole 3 lateral walls are laminated with two draw-in grooves 10 inner walls respectively, rock after preventing that the installation of front panel 1 is accomplished, front panel 1 is close to rear panel 2's lateral wall fixedly connected with power plug 4, rear panel 2 is close to front panel 1's lateral wall fixedly connected with supply socket 5, supply plug 4 is located supply socket 5, supply plug 4, supply socket 5 switches on with the fingerprint lock internal circuit.

The rear panel 2 is provided with a fixing mechanism for fixing the installation rod 3, the fixing mechanism comprises two clamping grooves 10, the inner walls of the two clamping grooves 10 are both provided with a groove 6, the inner walls of the two grooves 6 are both elastically connected with moving rods 11 through springs, the cross sections of the two moving rods 11 are both L-shaped structures, the side walls of the two moving rods 11 are respectively fixedly connected with one ends of two racks 12, the cross sections of the two grooves 6 are both L-shaped structures, the tops of the inner parts of the two clamping grooves 10 are both provided with sliding grooves 15, the tops of the inner parts of the two sliding grooves 15 are both elastically connected with moving plates 17 through two pressure springs, the side walls of the two moving plates 17 far away from the clamping grooves 10 are both fixedly connected with pull rods 16, the two pull rods 16 penetrate through the inner walls of the sliding grooves 15, the side walls of the two moving plates 17 near the clamping grooves 10 are both rotatably connected with rotating rods 9, the width of two spacing strips 8 is less than the width of spout 15, and the lateral wall of two spacing strips 8 laminates with the inner wall of two spacing grooves 7 respectively, is equipped with two first cavities 13 and two second cavities 14 in the rear panel 2, all is equipped with gliding rack 12 in two first cavities 13, and two installation pole 3 lateral walls all are equipped with spacing groove 7.

When the front panel 1 of the fingerprint lock needs to be installed on the rear panel 2, only the power plug 4 needs to be aligned with the power socket 5, then the front panel 1 is moved, so that the power plug 4 is inserted into the power socket 5, and the mounting rod 3 is inserted into the corresponding card slot 10, during the process of inserting the mounting rod 3 into the card slot 10, the mounting rod 3 extrudes the moving rod 11 to enable the moving rod 11 to move, the moving rod 11 drives the rack 12 to move, the rack 12 drives the rotating rod 9 to rotate, the rotating rod 9 drives the limiting strip 8 to rotate, when the limiting strip 8 is completely positioned in the sliding groove 15, the limiting groove 7 is over against the sliding groove 15, at this time, the moving plate 17 moves towards the limiting groove 7 under the elastic force of the pressure spring, the moving plate 17 drives the rotating rod 9 to move, the rotating rod 9 drives the limiting strip 8 to move downwards, so that the limiting strip 8 enters the limiting groove 7, the mounting rod 3 can be fixed, and the front panel 1 and the rear panel 2 are fixed.

When front panel 1 and rear panel 2 need be dismantled, only need upwards pulling pull rod 16, pull rod 16 drives movable plate 17 and upwards moves, movable plate 17 drives dwang 9 rebound, dwang 9 drives spacing 8 rebound, when spacing 8 removed in second cavity 14, travel bar 11 moves towards the direction of front panel 1 under the spring action of spring, travel bar 11 drives rack 12 and removes, rack 12 drives dwang 9 at the in-process that removes and rotates, dwang 9 drives spacing 8 rotations, make spacing 8 get into in the second cavity 14 completely, can part front panel 1 and rear panel 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Termination is exempted from to panel around fingerprint lock, including front panel (1), its characterized in that, front panel (1) right side is equipped with rear panel (2), two installation poles (3) of lateral wall fixedly connected with that front panel (1) are close to rear panel (2), lateral wall fixedly connected with power plug (4) that front panel (1) are close to rear panel (2), rear panel (2) are close to lateral wall fixedly connected with supply socket (5) of front panel (1), be equipped with the fixed establishment who is used for fixed mounting pole (3) on rear panel (2).

2. The fingerprint lock front and rear panel wiring-free device according to claim 1, wherein the fixing mechanism comprises two clamping grooves (10), two inner walls of the clamping grooves (10) are provided with grooves (6), two inner walls of the grooves (6) are elastically connected with movable rods (11) through springs, two inner tops of the clamping grooves (10) are provided with sliding grooves (15), two inner tops of the sliding grooves (15) are elastically connected with movable plates (17) through two pressure springs, two side walls of the movable plates (17) far away from the clamping grooves (10) are fixedly connected with pull rods (16), two side walls of the movable plates (17) near the clamping grooves (10) are rotatably connected with rotating rods (9), one ends of the two rotating rods (9) far away from the movable plates (17) are fixedly connected with limiting strips (8), two first cavities (13) and two second cavities (14) are arranged in the rear panel (2), two all be equipped with in first cavity (13) can gliding rack (12), two installation pole (3) lateral wall all is equipped with spacing groove (7).

3. The wiring-free device for the front and rear panels of the fingerprint lock according to claim 2, wherein the width of the two limiting strips (8) is smaller than that of the sliding groove (15), and the side walls of the two limiting strips (8) are respectively attached to the inner walls of the two limiting grooves (7).

4. The wiring-free device for the front and rear panels of the fingerprint lock as claimed in claim 2, wherein the cross-section of the two moving rods (11) is L-shaped, the side walls of the two moving rods (11) are respectively fixedly connected with one end of the two racks (12), and the cross-section of the two grooves (6) is L-shaped.

5. The wiring-free device for the front and rear panels of the fingerprint lock as claimed in claim 2, wherein the two mounting rods (3) extend into the two slots (10), and the side walls of the two mounting rods (3) are attached to the inner walls of the two slots (10).

6. The wiring-free device for the front and rear panels of the fingerprint lock as claimed in claim 2, wherein the side walls of the two rotating rods (9) are toothed, and the two rotating rods (9) are respectively meshed with the two racks (12).