CN219931885U

CN219931885U - Mechanical coded disc with illumination and mechanical coded lock

Info

Publication number: CN219931885U
Application number: CN202321163985.0U
Authority: CN
Inventors: 咸飞; 闵浩
Original assignee: Dongwu Shian Iot Technology Jiangsu Co ltd
Current assignee: Dongwu Shian Iot Technology Jiangsu Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-10-31
Anticipated expiration: 2033-05-12

Abstract

The utility model discloses a mechanical coded disc with illumination and a mechanical coded lock. Wherein, a mechanical coded disc from area illumination includes: a driving dial with scales; a disk cover covering the driving dial; an annular illumination belt which is arranged on the disk cover and partially extends into a storage space formed by surrounding the driving code disk and the disk cover; wherein, the disk cover is circumferentially distributed with a plurality of through holes; the annular lighting belt is provided with a plurality of lamp beads penetrating through the through holes, and the lamp beads illuminate the mechanical password disc from the inside, so that the convenience of operation of the mechanical password disc is improved.

Description

Mechanical coded disc with illumination and mechanical coded lock

Technical Field

The utility model relates to the technical field of security protection, in particular to a mechanical coded disc with illumination and a mechanical coded lock.

Background

In real life, mechanical code discs are commonly used in locks for various occasions requiring high-level security, such as banks, vaults and the like. By operating the mechanical password disc to input a correct password, the access rights of the occasions such as banks, vaults and the like can be opened. The mechanical coded disc can also be applied to storage devices such as safes, safes and the like. Typically, these applications or these storage devices use external lighting.

In implementing the prior art, the inventors found that:

when these applications or storage devices are operated, the shadow of the operator easily affects the operation of the mechanical code wheel.

It is therefore desirable to provide a solution involving a mechanical code wheel that is easy to operate.

Disclosure of Invention

The embodiment of the utility model provides a technical scheme for solving the technical problem of inconvenient operation of a mechanical cipher disc.

The utility model provides a mechanical coded disc with illumination, which comprises:

a driving dial with scales;

a disk cover covering the driving dial;

an annular illumination belt which is arranged on the disk cover and partially extends into a storage space formed by surrounding the driving code disk and the disk cover;

wherein, the disk cover is circumferentially distributed with a plurality of through holes;

the annular lighting belt is provided with a plurality of lamp beads penetrating through the through holes.

Further, in an embodiment of the present utility model, the driving dial is provided with a plurality of scattering balls corresponding to the light beads in a direction towards the dial cover.

Further, in one embodiment of the present utility model, a reflective layer is coated on a surface of the driving dial facing the dial cover;

the surface of the disk cover facing the driving coded disk is coated with a reflecting layer.

In one embodiment of the present utility model, the reflective layer of the driving dial is provided with an etching portion for transmitting light.

Further, in one embodiment of the present utility model, the lamp bead has a PVC base.

Further, in an embodiment of the present utility model, the lamp beads are directly connected to the PCB board.

Further, in an embodiment of the present utility model, the driving dial is provided with a motion sensor for controlling illumination of the lamp beads.

Further, in one embodiment of the present utility model, the annular illumination belt and the tray cover have a limiting component;

the positions of the lamp beads deviate from the limiting assemblies.

Further, in an embodiment of the present utility model, the number of the light beads is 6.

The utility model also protects the mechanical coded lock with the illumination, which comprises a mechanical coded disc;

a lock body driven by a mechanical coded disc.

The embodiment provided by the utility model has at least the following beneficial effects:

the lamp beads illuminate the mechanical coded disc from the inside, so that the convenience of the mechanical coded disc operation is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of a mechanical code disc according to an embodiment of the present utility model;

fig. 2 is an exploded view of a mechanical code disc according to an embodiment of the present utility model.

100. Mechanical cipher disc

11. Driving code wheel

111. Scattering ball

12. Disk cover

121. Through hole

13. Annular lighting belt

131. Lamp bead

132 PCB (printed circuit board)

14. Spacing subassembly

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to specific embodiments of the present utility model and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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.

Referring to fig. 1 and 2, a mechanical code wheel 100 with illumination according to the present utility model includes:

a driving dial 11 with scales;

a dial cover 12 covering the driving dial 11;

an annular illumination band 13 mounted to the dial cover 12 and partially penetrating into a receiving space surrounded by the driving dial 11 and the dial cover 12;

wherein, a plurality of through holes 121 are circumferentially distributed on the tray cover 12;

the annular lighting strip 13 is provided with a plurality of lamp beads 131 passing through the through holes 121.

The mechanical code wheel 100 is often used in various locks for banks, vaults, etc. where high security is required. By operating the mechanical code wheel 100 to input a correct code, access rights of a bank, a vault, or the like can be opened. The mechanical code wheel 100 may also be applied to storage devices such as safes, and the like. Typically, these applications or these storage devices use external lighting. It will be readily appreciated that the operator's shadow may easily affect the operation of mechanical combination disc 100 when such an application or storage device is in operation. To this end, the present utility model provides a self-illuminating mechanical code wheel 100.

The dial 11 is driven for inputting a password. In the actual operation, the dial 11 is driven to rotate by a certain position, representing the operator to input the code corresponding to the position as a password component. When the code corresponding to the position is a component part of the correct password, the code input of the part is correct. When all the codes constituting the password are correct and the order is correct, the lock body can be opened. The drive dial 11 is provided with graduations to characterize the position of the drive dial 11. In the embodiment provided by the present utility model, the circumference of the drive dial 11 is segmented into percentiles. That is, a 360 degree circumference is characterized by a decimal two digit number. The percentile is precisely quantified by a scale. It is readily understood that the words herein may be purely numerical, may be various letters, or may be a combination of numbers and letters.

The dial cover 12 covers the driving dial 11. In the present utility model, the dial cover 12 covers the driving dial 11 to form a storage space. The disc cover 12 is circumferentially provided with a plurality of through holes 121.

The annular illumination band 13 is mounted to the dial cover 12 and partially penetrates into the accommodation space surrounded by the driving dial 11 and the dial cover 12. The annular illumination belt 13 is provided with a plurality of lamp beads 131 passing through the through holes 121. The corresponding receiving space provides a protection function for the lamp beads 131 of the annular illumination belt 13.

Since the lamp beads 131 emit light from the inside of the mechanical code wheel 100, independent of external illumination, the operation of the mechanical code wheel 100 can be facilitated.

In one embodiment of the present utility model, the driving dial 11 is provided with a plurality of scattering balls 111 corresponding to the light beads 131 in a direction toward the dial cover 12.

The "scattering" of the scattering ball 111 is a function of light emitted from the lamp beads 131. In the actual operation process, the surface of the scattering ball 111 may be coated with a reflective layer, so that the light emitted by the lamp beads 131 irradiates the scattering ball 111 to be reflected by the reflective layer. It is also possible that a plurality of particles having a tyndall effect are disposed inside the scattering sphere 111, and light incident inside the scattering sphere 111 changes the propagation direction of the light at the particles to form scattering. Alternatively, a film may be coated on the surface, particles may be disposed in the film, and the light on the surface of the scattering sphere 111 may be partially reflected directly, and partially scattered inside the scattering sphere 111, so that the light may be uniformly dispersed and propagated to the space around the scattering sphere 111. The diffusion ball 111 is provided corresponding to the lamp bead 131. The correspondence here can be understood as a correspondence in the number of one lamp bead 131, one scattering ball 111, and a correspondence in the space where the scattering ball 111 is located opposite to the lamp bead 131.

In one embodiment of the present utility model, the surface of the driving dial 11 facing the dial cover 12 is coated with a reflective layer;

the surface of the disk cover 12 facing the driving dial 11 is coated with a reflective layer.

The disk cover 12 is covered on the driving dial 11 to form a storage space. The lamp beads 131 are located in the accommodating space. The surface of the driving dial 11 facing the dial cover 12 is coated with a reflective layer, that is, the inner surface of the driving dial 11 corresponding to the accommodating space is coated with a reflective layer. The surface of the disk cover 12 facing the driving dial 11 is coated with a light reflecting layer, and also, the inner surface of the disk cover 12 corresponding to the receiving space is coated with a light reflecting layer. Thus, the receiving space can be covered by the light emitted from the lamp beads 131, and the illumination effect can be improved.

In one embodiment of the present utility model, the reflective layer of the driving dial 11 is provided with an etching portion for transmitting light.

The reflective layer of the driving dial 11 is provided with an etching portion for transmitting light. The etching portion corresponds to the scale and code of the driving dial 11. Light can only be transmitted from the etching part, so that the scale and the character code are illuminated, the light energy is fully utilized, and the lighting effect is good.

In one embodiment of the present utility model, the lamp beads 131 have a PVC base.

The annular lighting strip 13 includes a lamp bead 131 and a PCB 132 on which the lamp bead 131 is mounted. It will be appreciated that the mechanical code wheel 100 of the present utility model is constructed with a majority of the components being made of metal for increased strength and protection from damage for safety concerns. The PVC base of the lamp beads 131 has good electrical insulation properties. When PVC base 132 and PCB board 132 line contact, can not the short circuit to PVC base 132 and PCB board 132 can the close contact, be difficult to damage, life is high.

In one embodiment of the present utility model, the lamp beads 131 are directly connected to the PCB 132.

The lamp beads 131 are directly inserted and connected to the PCB 132, and then welded, and the assembly efficiency is high because of no complex structure.

In one embodiment of the present utility model, the driving dial 11 is provided with a motion sensor for controlling the illumination of the lamp beads 131.

The driving dial 11 is mounted with a motion sensor. When the motion sensor detects that the operator applies a force to operate the driving dial 11, the light beads 131 are lighted to illuminate the driving dial 11. In one embodiment of the present utility model, when the motion sensor does not detect the action of the operator, the lamp beads 131 can be turned off in a delayed manner to save energy. That is, when the operation of the operator is completed, no new operation is performed for a predetermined period of time, and the lamp beads 131 are turned off.

In one embodiment of the present utility model, the annular illumination band 13 and the tray cover 12 have a limiting component 14;

the position of the lamp beads 131 is deviated from the limiting assembly 14.

The annular illumination band 13 and the tray cover 12 have a spacing assembly 14. The function of the spacing assembly 14 is to fix the relative positions of the annular illumination band 13 and the tray cover 12. In actual use, the annular illumination band 13 and the tray cover 12 may be provided with mutually abutting bosses to limit each other. One of the annular illumination belt 13 and the tray cover 12 may be provided with a positioning pin, and the other one is provided with a positioning hole, and the positioning pin is inserted into the positioning hole so as to fix the relative positions of the annular illumination belt 13 and the tray cover 12. When the annular lighting belt 13 and the tray cover 12 are mutually matched, the positions of the lamp beads 131 deviate from the limit assembly 14. Thus, when the connection relation between the annular lighting belt 13 and the disc cover 12 is broken by the interference force, the interference force is borne by the limiting component 14, and the interference force is not borne by the lamp beads 131, so that the service life of the mechanical code disc 100 can be prolonged.

In one embodiment of the present utility model, the lamp beads 131 are 6 LEDs. The lamp beads 131 made of 6 LEDs uniformly illuminate the driving dial 11 from the circumference, and the illumination effect is good. Meanwhile, the LED lamp beads 131 are small in size and energy-saving.

The utility model also provides a mechanical coded lock with illumination, which comprises:

a driving dial 11 with scales;

a dial cover 12 covering the driving dial 11;

a lock body driven by the mechanical code wheel 100;

The self-illuminating mechanical combination lock comprises a mechanical combination disc 100 and a lock body. The lock body is actuated with a mechanical code wheel 100. When an operator inputs the correct code through the mechanical code wheel 100, the mechanical code wheel 100 can unlock the lock body. The operator can apply an operating force to the lock body to unlock the lock body. Typically, the mechanical combination disc 100 is mechanically coupled to the lock body by a shaft.

the position of the lamp beads 131 is deviated from the limiting assembly 14.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.

It will be appreciated by those skilled in the art that embodiments of the present utility model may be provided as a method, system, or computer program product. Accordingly, the present utility model may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present utility model may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. A self-illuminating mechanical combination disk comprising:

a driving dial with scales;

a disk cover covering the driving dial;

2. The mechanical combination dial of claim 1, wherein the drive dial is provided with a plurality of diffuser balls corresponding to the light beads in a direction toward the dial cover.

3. The mechanical code wheel of claim 1, wherein a surface of the drive code wheel facing the disk cover is coated with a reflective layer;

4. A mechanical code wheel according to claim 3, wherein the reflective layer of the drive code wheel is provided with an etched portion for transmitting light.

5. The mechanical combination disk of claim 1, wherein the light beads have a PVC base.

6. The mechanical combination disk of claim 5, wherein the light beads are in-line connected to a PCB.

7. The mechanical combination dial of claim 1, wherein the drive dial is equipped with a motion sensor for controlling illumination of the light beads.

8. The mechanical code wheel of claim 1, wherein the annular illumination band and the wheel cover have a spacing assembly;

the positions of the lamp beads deviate from the limiting assemblies.

9. The mechanical combination disk of claim 1, wherein the light beads are 6 LEDs.

10. A self-illuminating mechanical combination lock comprising a mechanical combination disc according to any one of claims 1 to 9;

a lock body driven by a mechanical coded disc.