CN218406936U

CN218406936U - Lock cylinder cover structure

Info

Publication number: CN218406936U
Application number: CN202222694840.5U
Authority: CN
Inventors: 吴贵利; 莫百刚; 曾文学
Original assignee: Wenzhou Guili Lock Industry Co ltd
Current assignee: Wenzhou Guili Lock Industry Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-01-31
Anticipated expiration: 2032-10-11

Abstract

The utility model belongs to the technical field of lock cylinder lid structure technique and specifically relates to a lock cylinder lid structure, including door lock panel, the positive downside of door lock panel is provided with the lock cylinder hole, the front of door lock panel and the front side that is located the lock cylinder hole are provided with protective assembly, protective assembly includes the mounting panel, the rotation groove has been seted up in the front of mounting panel, the inside rotation that rotates the groove is provided with the rolling disc, through the protective assembly who covers structural setting at the lock cylinder, when needs use the lock cylinder hole, upwards stimulates the sliding plate through carrying the pull block, makes the upper end of sliding plate corresponding with the upside of rolling disc, then drives the rolling disc through rotating the handle and rotates ninety degrees, can spill the lock cylinder hole through leading to the groove to more conveniently open the lock cylinder lid when the hand is comparatively wet and slippery, and can be better protect the lock cylinder hole, avoid the lock cylinder hole to expose for a long time and under the condition of not using to be blockked up, the integrated device simple structure, convenient operation and practicality are higher.

Description

Lock cylinder cover structure

Technical Field

The utility model relates to a lock core lid technical field specifically is a lock core lid structure.

Background

Mechanical unlocking is to carry out mechanical unlocking back through the key to the lock core, and the lock core just can drive the spring bolt motion to realize mechanical unlocking, in view of the lock core of less passing through under general condition and unblank, in order not to let the lockhole of lock core expose for a long time, generally adopt the lockhole of lock core lid to cover the lockhole of lock core, in order to avoid the lockhole to expose for a long time and the lockhole of not using under the condition is blockked up, but current lock core lid structure is comparatively simple, when the hand is comparatively wet and slippery, be difficult to open the lock core lid, thereby it is comparatively inconvenient when using.

There is therefore a need for a cylinder cap construction that ameliorates the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lock core lid structure to solve the problem that proposes among the above-mentioned background art.

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

a lock cylinder cover structure comprises a door lock panel, wherein a lock cylinder hole is formed in the lower side of the front surface of the door lock panel, and a protection assembly is arranged on the front surface of the door lock panel and positioned in front of the lock cylinder hole;

the protection component comprises a mounting plate, a rotating groove is formed in the front of the mounting plate, a rotating disc is arranged in the rotating groove in a rotating mode, a rotating handle is arranged on the right side of the front of the rotating disc, a through groove is formed in the front of the rotating disc, a sliding plate is arranged on the lower side of the inside of the through groove in a sliding mode, a lifting block is arranged on the lower side of the front of the sliding plate, a limiting plate is arranged on the upper side of the sliding plate, a limiting groove is formed in the upper side of the mounting plate, limiting springs are arranged between the upper side of the inside of the limiting groove and the limiting plate in a symmetrical mode, a protection plate is arranged on the front side of the limiting groove, a first limiting block is arranged on the upper side of the mounting plate, which is located on the rotating handle, and a second limiting block is arranged on the lower side of the mounting plate.

As the utility model discloses preferred scheme, the positive upside of door lock panel is provided with password control panel, the positive centre department of door lock panel is provided with the door handle.

As the utility model discloses preferred scheme, the rolling disc sets up with rotating groove looks adaptation.

As the utility model discloses preferred scheme, the lock core hole sets up with the logical groove phase after the rotation is corresponding.

As the preferred scheme of the utility model, the upper end and the rolling disc looks adaptation setting of sliding plate.

As the utility model discloses preferred scheme, spacing groove and spacing board adaptation are seted up.

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

the utility model discloses in, through the protective assembly who covers structural setting at the lock core, when needs use the lock core hole, upwards stimulate the sliding plate through carrying the pull block, the upside that makes the upper end of sliding plate and rolling disc is corresponding, then drive the rolling disc through rotating the handle and rotate ninety degrees, can spill the lock core hole through leading to the groove, thereby it opens the lock core lid more conveniently when the hand is comparatively wet and smooth, it is more convenient during the use, and can be better protect the lock core hole, avoid the lock core hole to expose for a long time and the lock core hole is blockked up under the condition of not using, the integrated device simple structure, convenient operation and practicality are higher.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a partial structure diagram of the present invention;

fig. 3 is a structural diagram of the protection assembly of the present invention.

In the figure: 1. a door lock panel; 2. a lock cylinder hole; 3. a guard assembly; 4. a password control panel; 5. a door handle; 301. mounting a plate; 302. a rotating groove; 303. rotating the disc; 304. rotating the handle; 305. a through groove; 306. a sliding plate; 307. lifting the block; 308. a limiting plate; 309. a limiting groove; 310. a limiting spring; 311. a protection plate; 312. a first stopper; 313. and a second limiting block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In an embodiment, please refer to fig. 1-3, the present invention provides a technical solution:

a lock cylinder cover structure comprises a door lock panel (1), wherein a lock cylinder hole (2) is formed in the lower side of the front face of the door lock panel (1), and a protective assembly (3) is arranged on the front face of the door lock panel (1) and located in front of the lock cylinder hole (2);

a password control panel 4 is arranged on the upper side of the front surface of the door lock panel 1, and a door handle 5 is arranged in the middle of the front surface of the door lock panel 1;

in this example, referring to fig. 3, the protection component 3 includes a mounting plate 301, a rotating groove 302 is formed on the front surface of the mounting plate 301, a rotating disc 303 is rotatably disposed inside the rotating groove 302, the rotating disc 303 is disposed in a manner of being matched with the rotating groove 302, a rotating handle 304 is disposed on the right side of the front surface of the rotating disc 303, a through groove 305 is formed on the front surface of the rotating disc 303, a lock cylinder hole 2 is disposed corresponding to the through groove 305 after rotation, a sliding plate 306 is slidably disposed on the lower side inside the through groove 305, the upper end of the sliding plate 306 is disposed in a manner of being matched with the rotating disc 303, a lifting block 307 is disposed on the lower side of the front surface of the sliding plate 306, a limit plate 308 is disposed on the upper side of the sliding plate 306, a limit groove 309 is formed on the upper side of the limit plate 308, and the limit groove 309 is formed in a manner of the limit plate 308, the limiting springs 310 are symmetrically arranged between the upper side in the limiting groove 309 and the limiting plate 308 in a bilateral mode, the protecting plate 311 is arranged on the front side of the limiting groove 309, the first limiting block 312 is arranged on the front face of the mounting plate 301 and on the upper side of the rotating handle 304, the second limiting block 313 is arranged on the lower side of the front face of the mounting plate 301, the protecting component 3 is structurally arranged on the lock cylinder cover, when the lock cylinder hole 2 needs to be used, the sliding plate 306 is upwards pulled through the lifting block 307, the upper end of the sliding plate 306 corresponds to the upper side of the rotating disc 303, then the rotating disc 303 is driven to rotate ninety degrees through the rotating handle 304, the lock cylinder hole 2 can be leaked through the through groove 305, therefore, when a hand is wet and slippery, the lock cylinder cover can be more conveniently opened, the use is more convenient, the lock cylinder hole 2 can be better protected, and the lock cylinder hole 2 is prevented from being blocked under the condition that the lock cylinder hole 2 is not used for a long time, the whole device is simple in structure, convenient to operate and high in practicability.

The utility model discloses work flow: when using lock core lid structure, when needing to use lock core hole 2, upwards stimulate sliding plate 306 through lifting and pulling piece 307, make the upper end of sliding plate 306 corresponding with the upside of rolling disc 303, then drive rolling disc 303 through rotating handle 304 and rotate, can carry out spacingly to rotating handle 304 through second stopper 313, rolling disc 303 rotates ninety degrees, logical groove 305 is corresponding with lock core hole 2 this moment, thereby spill lock core hole 2, thereby it is more convenient to open the lock core lid when the hand is comparatively wet and slippery, when needing to protect lock core hole 2, through rotating handle 304 with rolling disc 303 reverse rotation ninety degrees, can carry out spacingly to rotating handle 304 through first stopper 312, logical groove 305 and the corresponding inside of spacing groove 309 this moment, limiting plate 308 enters into the inside of logical groove 305 under the effort of spacing spring 310, thereby fix rolling disc 303, make it can protect lock core hole 2.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lock core lid structure, includes door lock panel (1), its characterized in that: a lock cylinder hole (2) is formed in the lower side of the front face of the door lock panel (1), and a protection component (3) is arranged on the front face of the door lock panel (1) and located in front of the lock cylinder hole (2);

protection component (3) are including mounting panel (301), rotation groove (302) have been seted up in the front of mounting panel (301), the inside rotation of rotation groove (302) is provided with rolling disc (303), the positive right side of rolling disc (303) is provided with rotation handle (304), logical groove (305) have been seted up in the front of rolling disc (303), the inside downside that leads to groove (305) slides and is provided with sliding plate (306), the positive downside of sliding plate (306) is provided with carries and draws piece (307), the upside of sliding plate (306) is provided with limiting plate (308), spacing groove (309) have been seted up to the upside that just is located limiting plate (308) of mounting panel (301), bilateral symmetry is provided with spacing spring (310) between the inside upside of spacing groove (309) and limiting plate (308), the front side of spacing groove (309) is provided with guard plate (311), the front of mounting panel (301) and the upside that is located rotation handle (304) are provided with first stopper (312), the positive downside of mounting panel (301) is provided with second stopper (313).

2. The cylinder cover structure according to claim 1, wherein: the password lock is characterized in that a password control panel (4) is arranged on the upper side of the front face of the door lock panel (1), and a door handle (5) is arranged in the middle of the front face of the door lock panel (1).

3. The cylinder cover structure according to claim 1, wherein: the rotating disc (303) is matched with the rotating groove (302).

4. The cylinder cover structure according to claim 1, wherein: the lock cylinder hole (2) is arranged corresponding to the through groove (305) after rotation.

5. The cylinder cover structure according to claim 1, wherein: the upper end of the sliding plate (306) is matched with the rotating disc (303).

6. The cylinder cover structure according to claim 1, wherein: the limiting groove (309) is matched with the limiting plate (308).