KR102567990B1 - Grip key with one-pass key function - Google Patents

Abstract

The present invention relates to a grip key mounted with a one-pass key function designed to perform the one-pass key function for non-contact type unlocking for a digital door lock, comprising: a radio frequency (RF) module that recognizes unique identification information in the digital door lock; and a grip part composed of an elastic structure with an adjustable length, wherein the radio frequency (RF) module is installed on a front end and attach-installed on a rear end of a user terminal.

Description

Grip key with one-pass key function {Grip key with one-pass key function}

The present invention relates to a grip key equipped with a one-pass key function, and more particularly, to a grip key equipped with a one-pass key function designed to perform a one-pass key function for non-contact unlocking of a digital door lock. will be.

A smart phone is a representative intelligent portable terminal that allows users to use various applications and contents by mounting a mobile operating system (Operating System) on a mobile phone like a personal computer (PC).

These smartphones have more diverse functions and excellent performance along with the development of technology, and as new products are released every year due to intensifying competition among smartphone manufacturers, users are advised to replace their smartphones at regular intervals (contracted period). It is a general situation.

However, since the price of a smartphone increases as the function and performance of a smartphone is improved, it is important for users to safely use the smartphone without damage during use even if the smartphone is used for a certain period of time.

Therefore, it is common for most users to use a protective case for a smartphone in order to prevent the smartphone from being damaged due to a fall shock when the smartphone is separated from the hand and dropped to the floor while using the smartphone.

Protective cases for smartphones are mainly bumper-type cases that cover all parts except for the display on the front of the smartphone to effectively protect the smartphone, and there are also flip-type cases and diary cases with covers that cover even the front display.

However, in the case of using a protective case for a smartphone, the appearance of the smartphone is covered by the protective case, thereby damaging the original design of the smartphone.

On the other hand, the above-mentioned background art is technical information that the inventor possessed for derivation of the present invention or acquired in the process of derivation of the present invention, and cannot necessarily be said to be known art disclosed to the general public prior to filing the present invention. .

Korean Patent Registration No. 10-2388200 (2022.04.19. Notice)

One aspect of the present invention provides a one-pass key function for non-contact unlocking of a digital door lock, as well as an alarm of a nearby emergency bell to request help to prevent an unpleasant accident or to check the parking position of a user's vehicle. It provides a grip key equipped with a one-pass key function that is implemented to make it easy to find.

The technical problem of the present invention is not limited to the technical problem mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

A grip key equipped with a one-pass key function according to an embodiment of the present invention is a grip key equipped with a one-pass key function that performs a one-pass key function for non-contact unlocking of a digital door lock, and includes unique identification information. RF (radio frequency) module for recognizing to the digital door lock; and a grip part having a length-adjustable stretch structure, having the RF (radio frequency) module installed at the front end, and attached to the rear surface of the user terminal.

In one embodiment, the grip unit is attached to the rear surface of the user terminal, forms a circular opening in the middle, and has four fastening pieces formed at regular intervals that protrude along the rim of the circular opening so as to be inclined. plate; It is formed in a "+" shape and is seated in the circular opening through a "+" shaped space formed by the four fastening pieces in the circular opening and rotates to be fastened by the four fastening pieces. "type fasteners; and an extension portion in which the radio frequency (RF) module is installed at the front end and made of an elastic structure capable of adjusting the length, and installed at the front end of the "+" type fastener.

In one embodiment, the grip key equipped with a one-pass key function according to another embodiment of the present invention communicates with the RF (radio frequency) module and uses a separate emergency call device through a built-in speaker and microphone. It may further include an emergency bell installed for each parking area of a parking lot in which a vehicle is parked; to perform a two-way call with a worker in the guard room or disaster prevention room, or to request help to prevent an unpleasant accident.

In one embodiment, the grip key equipped with a one-pass key function according to another embodiment of the present invention is installed in the kidney part, and when the user presses it, the emergency position closest to it through the RF (radio frequency) module. An emergency bell button requesting that a bell beep be output; and a parking position switch installed in the kidney part and requesting that, when pressed by the user, an alarm sound of an emergency bell installed in the parking area where the user's vehicle is located is output via the RF (radio frequency) module. can

In one embodiment, a grip key equipped with a one-pass key function according to another embodiment of the present invention may further include a key holder for holding the grip part.

In one embodiment, the key holder may include a sliding rail extending along a wall surface for holding the grip part; a slider connected to the sliding rail and sliding along the sliding rail; and a holding frame bent in a “U” shape to hold the grip portion and rotatably connected to the front end of the slider.

In one embodiment, the slider may include a sliding body seated in a sliding groove extending along the inside of the sliding rail while forming an opening in the front; a frame holder installed on the sliding body and connected to the mounting frame so as to be able to rotate; Connected to one side of the upper end of the sliding body, connected to and connected to a first leg gear installed along one side of the sliding groove, and driven to rotate in a forward or reverse direction to move the sliding body along the sliding groove A first bunch of gears; It is connected to the other side of the upper end of the sliding body, is connected to and connected to a second leg gear installed along the other side of the sliding groove, and is rotated in a forward or reverse direction to move the sliding body along the sliding groove. bunch of gears; a third gear bundle connected to one side of the lower end of the sliding body, engaged with and connected to the first leg gear, and rotated in a forward or reverse direction to move the sliding body along the sliding groove; And a fourth gear bundle connected to the other side of the lower end of the sliding body, engaged and connected to the second leg gear, and rotated in a forward or reverse direction to move the sliding body along the sliding groove. there is.

In one embodiment, the first gear bundle, the block seating groove formed on one side of the upper end of the sliding body; a support block connected to the lower end of the block seating groove so as to be rotatable; a block support spring installed between the block seating groove and an upper end of the support block to support the support block; and a drive gear installed to be rotatably driven on the support block, connected to the first leg gear, and rotated in a forward or reverse direction by being engaged with the first leg gear.

In one embodiment, the sliding rail may be formed extending in a straight line or bent round in a curved shape.

In one embodiment, the frame cradle, when formed to be open in the front, the cradle seating groove extending in the vertical direction along the middle of the sliding body; a mounting block seated in the holder seating groove and connected to and installed at a front end of the mounting frame so as to be rotatable; an upper support spring installed on the upper side of the cradle seating groove to support the upper side of the cradle block and at the same time to absorb vibration or shock transmitted from the cradle block; and a lower support spring installed at the lower side of the cradle seating groove to support the lower side of the cradle block and at the same time to absorb vibration or impact transmitted from the cradle block.

According to one aspect of the present invention described above, as well as a one-pass key function for non-contact unlocking of a digital door lock, an alarm of a nearby emergency bell is sounded to request help to prevent an unpleasant accident or to lock a user's vehicle. An effect of finding a parking location more easily may be provided.

Effects of the present invention are not limited to the effects mentioned above, and various effects may be included within a range apparent to those skilled in the art from the contents to be described below.

1 is a diagram showing a schematic configuration of a grip key equipped with a one-pass key function according to an embodiment of the present invention.
2 is a diagram showing a schematic configuration of a grip key equipped with a one-pass key function according to another embodiment of the present invention.
3 is a diagram showing a schematic configuration of a grip key equipped with a one-pass key function according to another embodiment of the present invention.
4 is a view showing the key cradle of FIG. 3;
5 and 6 are diagrams showing the slider of FIG. 4 .

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The detailed description of the present invention which follows refers to the accompanying drawings which illustrate, by way of illustration, specific embodiments in which the present invention may be practiced. These embodiments are described in sufficient detail to enable one skilled in the art to practice the present invention. It should be understood that the various embodiments of the present invention are different from each other but are not necessarily mutually exclusive. For example, specific shapes, structures, and characteristics described herein may be implemented in another embodiment without departing from the spirit and scope of the invention in connection with one embodiment. Additionally, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. Accordingly, the detailed description set forth below is not to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all equivalents as claimed by those claims. Like reference numbers in the drawings indicate the same or similar function throughout the various aspects.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the drawings.

1 is a diagram showing a schematic configuration of a grip key equipped with a one-pass key function according to an embodiment of the present invention.

Referring to FIG. 1 , a grip key 10 equipped with a one-pass key function according to an embodiment of the present invention includes a radio frequency (RF) module 100 and a grip unit 200 .

The RF (radio frequency) module 100 recognizes unique identification information to the digital door lock.

The grip part 200 is made of a stretchable structure capable of adjusting the length, a radio frequency (RF) module 100 is installed at the front end, and is attached to the rear surface of the user terminal P.

In one embodiment, the grip part 200 may include an attachment plate 210 , a "+" type fastener 220 and an extension part 230 .

The attachment plate 210 is attached to the rear surface of the user terminal, forms a circular opening 211 at the middle, and has four fastening pieces 212 protruding along the edge of the circular opening 211 so as to be inclined. formed at regular intervals.

The "+" type fastener 220 is formed in a "+" shape and passes through the "+" shaped space formed by the four fastening pieces 212 in the circular opening 211 to the circular opening 211. After being seated, it rotates and is fastened by four fastening pieces 212.

The extension part 230 has a radio frequency (RF) module 100 installed at the front end and has a length-adjustable stretch structure and is installed at the front end of the "+" type fastener 220 .

The grip key 10 equipped with a one-pass key function according to an embodiment of the present invention having the configuration described above can perform a one-pass key function for non-contact unlocking of a digital door lock.

2 is a diagram showing a schematic configuration of a grip key equipped with a one-pass key function according to another embodiment of the present invention.

Referring to FIG. 2 , a grip key 20 equipped with a one-pass key function according to another embodiment of the present invention includes a radio frequency (RF) module 100, a grip unit 200, and an emergency bell 300. do.

Here, since the RF (radio frequency) module 100 and the grip unit 200 are the same as the components of FIG. 1, their descriptions will be omitted.

The emergency bell 300 communicates with the RF (radio frequency) module 100 and uses a separate emergency call device through its built-in speaker and microphone to make a two-way call with workers in the guard room or disaster prevention room, or Request help to prevent accidents, and are installed for each parking area in the parking lot where the vehicle is parked.

The grip key 10 equipped with a one-pass key function according to an embodiment of the present invention having the configuration described above includes an emergency bell button (not shown in the drawing for convenience of description) and a parking position switch (for convenience of description). (not shown in the drawings) may be further included.

The emergency bell button is installed on the extension part 230, and when the user presses it, a warning sound of the emergency bell 300 positioned closest to it is requested to be output through the RF (radio frequency) module 100.

The parking position switch is installed in the extension part 230, and when the user presses it, the warning sound of the emergency bell 300 installed in the parking area where the user's vehicle is located is output through the RF (radio frequency) module 100. ask to be

The grip key 20 equipped with a one-pass key function according to another embodiment of the present invention having the configuration described above sounds an alarm of a nearby emergency bell to request help or to prevent an unsavory accident. It is possible to provide an effect of more easily finding the parking location of the vehicle.

3 is a diagram showing a schematic configuration of a grip key equipped with a one-pass key function according to another embodiment of the present invention.

Referring to FIG. 3 , a grip key 30 equipped with a one-pass key function according to another embodiment of the present invention includes a radio frequency (RF) module 100, a grip unit 200, and a key holder 400. include

Here, since the RF (radio frequency) module 100 and the grip unit 200 are the same as the components of FIG. 1, their descriptions will be omitted.

The key holder 400 holds the grip part 200 thereon.

In one embodiment, the key holder 400 may include a sliding rail 410 , a slider 420 and a mounting frame 430 .

The sliding rail 410 extends along a wall surface for holding the grip part 200 so that the slider 420 is connected and slides.

In one embodiment, the sliding rail 410 may be formed extending in a straight line or bent round in a curved shape as shown in FIG. 6 .

The slider 420 is connected to the sliding rail 410 and moves the mounting frame 430 while sliding along the sliding rail 410 .

As shown in FIG. 4 , the mounting frame 430 is bent into a “U” shape to hold the grip part 200 and is rotatably connected to the front end of the slider 420 .

The grip key 30 equipped with a one-pass key function according to another embodiment of the present invention having the configuration described above is installed in the user's home and holds the grip unit 200 in an unused state As a result, the user terminal (P) to which the grip unit 200 is attached and installed can be placed, so that the convenience of use of the user terminal (P) can be improved.

5 and 6 are diagrams showing the slider of FIG. 4 .

5 and 6, the slider 420 includes a sliding body 421, a frame holder 422, a first gear assembly 423, a second gear assembly 424, and a third gear assembly 425 and a fourth gear assembly 426.

The sliding body 421 is seated in a sliding groove 411 extending along the inside of the sliding rail 410 while forming an opening in the front, and the frame holder 422, the first gear bundle 423, the second Components such as a gear assembly 424, a third gear assembly 425 and a fourth gear assembly 426 are installed.

The frame holder 422 is installed on the sliding body 421 so that the mounting frame 430 can rotate.

In one embodiment, the frame holder 422 may include a holder seating groove 4221, a mounting block 4222, an upper support spring 4223, and a lower support spring 4224.

When the cradle seating groove 4221 is opened forward, it extends in the vertical direction along the middle of the sliding body 421 .

The mounting block 4222 is seated in the holder receiving groove 4221, and is connected to the front end of the mounting frame 430 so as to be rotatable.

The upper support spring 4223 is installed on the upper side of the cradle seating groove 4221 to support the upper side of the cradle block 4222 and at the same time absorb vibration or shock transmitted from the cradle block 4222 .

The lower support spring 4224 is installed on the lower side of the cradle mounting groove 4221 to support the lower side of the cradle block 4222 and at the same time absorb vibration or shock transmitted from the cradle block 4222 .

The first gear bundle 423 is connected to one side of the upper end of the sliding body 421, is engaged with and connected to the first leg gear installed along one side of the sliding groove 411, and rotates in the forward or reverse direction to slide The sliding body 421 moves along the groove 411.

In one embodiment, the first gear assembly 423 may include a block seating groove 4231, a support block 4232, a block support spring 4233 and a drive gear 4234.

The block seating groove 4231 is formed on one side of the upper end of the sliding body 421 .

The support block 4232 is connected to the lower end of the block seating groove 4231 so that the lower end is rotatably installed.

The block support spring 4233 is installed between the block seating groove 4231 and the upper end of the support block 4232 to support the support block 4232 .

The drive gear 4234 is installed to be rotatably driven on the support block 4232, is engaged with and connected to the first leg gear, and rotates in a forward or reverse direction.

The second gear assembly 424 is connected to the other side of the upper end of the sliding body 421 and is engaged with and connected to the second leg gear installed along the other side of the sliding groove 411 to rotate and drive in the forward or reverse direction to slide The sliding body 421 moves along the groove 411.

The third gear assembly 425 is connected to one side of the lower end of the sliding body 421, is engaged and connected to the first leg gear, and is rotated in the forward or reverse direction to slide the sliding body 421 along the sliding groove 411 moves the

The fourth gear bundle 426 is connected to the other lower end of the sliding body 421, is engaged and connected to the second leg gear, and is rotated in a forward or reverse direction to slide the sliding body 421 along the sliding groove 411 moves the

Here, the second gear assembly 424, the third gear assembly 425 and the fourth gear assembly 426 have the same configuration as the above-described first gear assembly 423,

Components such as the block seating groove 4231 of the first gear bundle 423, the support block 4232, the block support spring 4233 and the drive gear 4234 may be equally applied, to avoid duplication of description. The description thereof will be omitted.

The slider 420 having the configuration described above moves along the sliding rail 410 formed in a straight or curved shape and variously changes the arrangement position of the user terminal P, so that the user's user terminal P Ease of use can be improved.

The above-described embodiments are for illustrative purposes, and those skilled in the art to which the above-described embodiments belong can easily transform into other specific forms without changing the technical spirit or essential features of the above-described embodiments. You will understand. Therefore, it should be understood that the above-described embodiments are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope to be protected through this specification is indicated by the following claims rather than the detailed description above, and should be construed to include all changes or modifications derived from the meaning and scope of the claims and equivalent concepts thereof. .

10, 20, 30: Grip key with one-pass key function
100: RF (radio frequency) module
200: grip part
300: emergency bell
400: key holder

Claims (4)

In a grip key equipped with a one-pass key function that performs a one-pass key function for non-contact unlocking of a digital door lock,
RF (radio frequency) module for recognizing unique identification information to the digital door lock; and
It is made of a length-adjustable stretch structure, the RF (radio frequency) module is installed at the front end, and a grip part attached to the rear surface of the user terminal; includes,
The grip part,
an attachment plate attached to the rear surface of the user terminal, forming a circular opening in the middle, and having four fastening pieces formed at regular intervals protruding in an inclined manner along the edge of the circular opening;
It is formed in a "+" shape and is seated in the circular opening through a "+" shaped space formed by the four fastening pieces in the circular opening and rotates to be fastened by the four fastening pieces. "type fasteners; and
The RF (radio frequency) module is installed at the front end, and the extension part is installed at the front end of the “+” type fastener;
Communicates with the RF (radio frequency) module and uses a separate emergency call device through its built-in speaker and microphone to make two-way calls with workers in the guard room or disaster prevention room, or to request help to prevent unsavory accidents And, an emergency bell installed for each parking area of the parking lot where the vehicle is parked; further comprising,
an emergency bell button installed in the kidney part and requesting that a warning sound of an emergency bell positioned closest to it be output through the RF (radio frequency) module when a user presses it; and
A parking position switch installed in the kidney part and requesting that a warning sound of an emergency bell installed in the parking area where the user's vehicle is located is output through the RF (radio frequency) module when the user presses it; Further comprising,
It further includes; a key holder for holding the grip part,
The key holder,
a sliding rail extending along a wall surface for holding the grip part;
a slider connected to the sliding rail and sliding along the sliding rail; and
A mounting frame bent in a “U” shape to hold the grip portion and rotatably connected to the front end of the slider;
The slider is
a sliding body seated in a sliding groove extending along the inside of the sliding rail while forming an opening in the front;
a frame holder installed on the sliding body so that the mounting frame is rotatable;
Connected to one side of the upper end of the sliding body, connected to and connected to a first leg gear installed along one side of the sliding groove, and driven to rotate in a forward or reverse direction to move the sliding body along the sliding groove A first bunch of gears;
It is connected to the other side of the upper end of the sliding body, is connected to and connected to a second leg gear installed along the other side of the sliding groove, and is rotated in a forward or reverse direction to move the sliding body along the sliding groove. bunch of gears;
a third gear bundle connected to one side of the lower end of the sliding body, engaged with and connected to the first leg gear, and rotated in a forward or reverse direction to move the sliding body along the sliding groove; and
A fourth gear assembly connected to the other side of the lower end of the sliding body, engaged with and connected to the second leg gear, and rotated in a forward or reverse direction to move the sliding body along the sliding groove,
The first gear assembly,
a block seating groove formed on one side of an upper end of the sliding body;
a support block connected to the lower end of the block seating groove so as to be rotatable;
a block support spring installed between the block seating groove and an upper end of the support block to support the support block; and
A drive gear installed in the support block to be rotatably driven, engaged with and connected to the first leg gear, and rotated in a forward or reverse direction;
The sliding rail,
A grip key equipped with a one-pass key function that extends in a straight line or bends in a curved shape.
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