CN216110154U - Conveniently-detached protective device for golden door lock based on Internet of things - Google Patents

Abstract

The utility model discloses a conveniently-detached protective device for a golden door lock based on the Internet of things, which comprises a door lock body, an installation cavity, a protective shell, a guide block and a limiting assembly, wherein the installation cavity is formed in the door lock body, limiting frames are symmetrically and slidably connected in the installation cavity, the tops of the two limiting frames extend to the outside of the door lock body and are fixedly connected with the protective shell, the utility model has the advantages of compact structure, simple and convenient operation and strong practicability, and the limiting assembly arranged in the door lock body is matched with the limiting frames for use, the protective shell can be rapidly installed and disassembled, the original installation mode is replaced, and the door lock is convenient for a user to maintain, the apron that sets up in protective housing can adjust according to the user demand, not only does not influence the user and operates, but also can play the effect of protection, is favorable to improving the flexibility of using.

Description

Conveniently-detached protective device for golden door lock based on Internet of things

Technical Field

The utility model relates to a protection device, in particular to a conveniently-detached protection device for a Jindian door lock based on the Internet of things, and belongs to the technical field of protection devices.

Background

The classical door lock is an improved lockset which is more intelligent and convenient in the aspects of user safety, identification and manageability, and is used as an execution part for locking a door in an access control system.

The utility model content is as follows:

the utility model aims to solve the problems, provides a conveniently-disassembled protective device for a golden door lock based on the internet of things, and solves the problems in the background art.

In order to solve the above problems, the present invention provides a technical solution:

the utility model provides a golden ceremony is protector of convenient to detach for lock based on thing networking, includes lock body, installation cavity, protecting sheathing, guide block and spacing subassembly, the installation cavity has been seted up to lock body inside, the inside symmetrical sliding connection of installation cavity has spacing frame, two the top of spacing frame all extends to lock body outside and fixedly connected with protecting sheathing, one side fixedly connected with dead lever of installation intracavity wall, the outside sliding connection of dead lever has the guide block, one side fixedly connected with push rod of dead lever is kept away from to the guide block, just the one end that the guide block was kept away from to the push rod extends to lock body outside, the inside both sides that just are located the guide block of installation cavity all are equipped with spacing subassembly.

As a preferable aspect of the present invention, an operation panel is mounted outside the door lock body and inside the protective case.

As a preferable scheme of the utility model, sliding grooves are formed in two sides of the inner wall of the protective shell, and a cover plate is connected between the two sliding grooves in a sliding manner.

According to a preferable scheme of the utility model, the limiting assembly comprises clapboards, transverse rods, limiting plates and sliding plates, the clapboards are symmetrically and fixedly connected to two sides of the guide block in the installation cavity, the transverse rods are connected to the insides of the two clapboards in a sliding manner, one end of each transverse rod penetrates through the clapboards and is fixedly connected with the limiting plate matched with the limiting frame, one end of each transverse rod, far away from the limiting plate, is rotatably connected with a roller, the roller is in contact with the guide block, the sliding plate is sleeved between the clapboards and the roller at the outside of the transverse rod, and a second spring is sleeved between the clapboards and the sliding plate at the outside of the transverse rod.

As a preferable scheme of the present invention, a first spring is sleeved outside the fixing rod and between the guide block and the inner wall of the mounting cavity, and an elastic force of the first spring is greater than a sum of elastic forces of the two second springs.

The utility model has the beneficial effects that: compact structure, easy operation is convenient, and the practicality is strong, uses through the spacing frame of spacing subassembly cooperation that sets up in the lock body, can be quick to protective housing install and dismantle, has not only replaced original mounting means, and the person of facilitating the use maintains the door lock in addition, and the apron that sets up in protective housing can be adjusted according to the user demand, not only does not influence the user and operates, but also can play the effect of protection, is favorable to improving the flexibility of using.

Description of the drawings:

for ease of illustration, the utility model is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a front perspective view of the door lock body of the present invention;

FIG. 2 is a rear perspective view of the door lock body of the present invention;

FIG. 3 is a schematic view of the protective housing of the present invention;

fig. 4 is a schematic view of the internal structure of the door lock body of the present invention.

In the figure: 1. a door lock body; 2. an operation panel; 3. a mounting cavity; 4. a limiting frame; 5. a protective housing; 6. a chute; 7. a cover plate; 8. fixing the rod; 9. a guide block; 10. a first spring; 11. a push rod; 12. a limiting component; 121. a partition plate; 122. a cross bar; 123. a limiting plate; 124. a slide plate; 125. a roller; 126. a second spring.

The specific implementation mode is as follows:

as shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment:

example (b):

a conveniently-detached protective device for a golden door lock based on the Internet of things comprises a door lock body 1, an installation cavity 3, a protective shell 5, a guide block 9 and a limiting assembly 12, wherein the installation cavity 3 is formed in the door lock body 1, limiting frames 4 are symmetrically and slidably connected in the installation cavity 3, the tops of the two limiting frames 4 extend to the outside of the door lock body 1 and are fixedly connected with the protective shell 5, the protective shell 5 is conveniently installed and positioned, a fixing rod 8 is fixedly connected to one side of the inner wall of the installation cavity 3, the guide block 9 is slidably connected to the outside of the fixing rod 8, the position of the guide block 9 can be limited through the fixing rod 8, so that the guide block 9 is prevented from sliding in the installation cavity 3, the stability of equipment is improved, a push rod 11 is fixedly connected to one side of the guide block 9, which is far away from the fixing rod 8, and one end of the push rod 11, which is far away from the guide block 9, extends to the outside of the door lock body 1, can adjust the position of guide block 9 through push rod 11, be favorable to improving the flexibility of using, the inside both sides that just are located guide block 9 of installation cavity 3 all are equipped with spacing subassembly 12.

Further, the inside that lock body 1 is outside and be located protective housing 5 is equipped with operating panel 2, not only can improve lock body 1's intelligent degree, conveniently operates the user moreover.

Further, the spout 6 has all been seted up to the both sides of 5 inner walls of protective housing, and sliding connection has apron 7 between two spout 6, not only does not influence the user and operates, but also can play the effect of protection, is favorable to improving the flexibility of using.

Further, spacing subassembly 12 includes baffle 121, horizontal pole 122, limiting plate 123 and slide 124, the inside bilateral symmetry fixedly connected with baffle 121 that just is located guide block 9 of installation cavity 3, the inside equal sliding connection of two baffle 121 has horizontal pole 122, the one end of horizontal pole 122 runs through baffle 121 and fixedly connected with and the limiting plate 123 that spacing frame 4 cooperation was used, the one end that limiting plate 123 was kept away from to horizontal pole 122 rotates and is connected with gyro wheel 125, and gyro wheel 125 and the contact of guide block 9, horizontal pole 122 is outside and be located and cup jointed slide 124 between baffle 121 and the gyro wheel 125, horizontal pole 122 is outside and be located the cover between baffle 121 and the slide 124 and be equipped with second spring 126, can be quick install and dismantle protecting sheathing 5, not only replace original mounting means, and the person of facilitating the use maintains door lock body 1.

Further, the outside and the inner wall that is located guide block 9 and installation cavity 3 of dead lever 8 is equipped with first spring 10 in the cover, and the elasticity of first spring 10 is greater than the elasticity sum of two second springs 126, can promote guide block 9 through first spring 10 and reset to make limiting plate 123 be in the block state with spacing frame 4 all the time, be favorable to the stability of improve equipment use.

Specifically, when the device is used, a user slides the cover plate 7 in the protective housing 5 upwards, the operation panel 2 on the door lock body 1 leaks outside, at this time, the user can operate the door lock body 1 through the operation panel 2, when the protective housing 5 needs to be replaced or maintained, the guide block 9 is pushed through the push rod 11, the guide block 9 slides on the fixing rod 8 and extrudes the first spring 10, at this time, the guide block 9 drives the roller 125 to rotate, meanwhile, under the action of the second spring 126, the sliding plate 124 drives the cross rod 122 and the limiting plate 123 to move towards the guide block 9, when the limiting plate 123 moves out of the limiting frame 4, the user pulls the protective housing 5 upwards, at this time, the limiting frame 4 moves out of the mounting cavity 3, so as to finish the dismounting of the protective device, when the protective housing 5 is mounted, the limiting frame 4 is inserted into the mounting cavity 3, limiting frame 4 extrudees limiting plate 123 this moment, and limiting plate 123 drives horizontal pole 122 and slides in that the baffle 121 is inside at this moment, moves limiting frame 4 inside back as limiting plate 123, and guide block 9 resets under the promotion of first spring 10 to promote horizontal pole 122 and slide in that the baffle 121 is inside, and horizontal pole 122 drives slide 124 and extrudees second spring 126 simultaneously, thereby fixes limiting plate 123's position.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The conveniently-detached protective device for the golden ceremony door lock based on the Internet of things is characterized by comprising a door lock body (1), an installation cavity (3), a protective shell (5), a guide block (9) and a limiting component (12), wherein the installation cavity (3) is formed in the door lock body (1), limiting frames (4) are symmetrically and slidably connected in the installation cavity (3), the tops of the two limiting frames (4) extend to the outside of the door lock body (1) and are fixedly connected with the protective shell (5), a fixing rod (8) is fixedly connected to one side of the inner wall of the installation cavity (3), the guide block (9) is slidably connected to the outside of the fixing rod (8), a push rod (11) is fixedly connected to one side, away from the fixing rod (8), of the guide block (9) is fixedly connected to the guide block (9), and one end, away from the guide block (9), of the push rod (11) extends to the outside of the door lock body (1), and limiting assemblies (12) are arranged inside the mounting cavity (3) and on two sides of the guide block (9).

2. The conveniently-disassembled protective device for the Internet-of-things-based golden door lock is characterized in that an operation panel (2) is assembled outside the door lock body (1) and on the inner side of the protective shell (5).

3. The conveniently-disassembled protective device for the Internet-of-things-based golden door lock is characterized in that sliding grooves (6) are formed in two sides of the inner wall of the protective shell (5), and a cover plate (7) is connected between the two sliding grooves (6) in a sliding mode.

4. The conveniently-disassembled protective device for the golden door lock based on the Internet of things is characterized in that the limiting assembly (12) comprises a partition plate (121), a cross rod (122), a limiting plate (123) and a sliding plate (124), the partition plate (121) is symmetrically and fixedly connected to two sides of the guide block (9) inside the installation cavity (3), the cross rod (122) is slidably connected to the two partition plates (121), one end of the cross rod (122) penetrates through the partition plate (121) and is fixedly connected with the limiting plate (123) matched with the limiting frame (4), one end of the cross rod (122) far away from the limiting plate (123) is rotatably connected with a roller (125), the roller (125) is in contact with the guide block (9), the sliding plate (124) is sleeved between the partition plate (121) and the roller (125) outside the cross rod (122), and a second spring (126) is sleeved outside the cross rod (122) and positioned between the partition plate (121) and the sliding plate (124).

5. The Internet of things-based conveniently-disassembled protective device for the golden door lock is characterized in that a first spring (10) is sleeved outside the fixing rod (8) and between the guide block (9) and the inner wall of the mounting cavity (3), and the elastic force of the first spring (10) is greater than the sum of the elastic forces of the two second springs (126).

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