KR101935263B1 - Supporter assembly for beverage vessel - Google Patents

Abstract

According to the present invention, a vessel support assembly comprises: a frame having an internal space; a top cover seated on an upper surface of the frame, on which a vessel holding a fluid is held; a load cell arranged on a lower surface of the top cover and accommodated in the frame, wherein one end thereof is fixed on the top cover, and the other end thereof is fixed on the frame to sense the weight of the vessel; a lighting unit which is arranged on one side of the top cover, is accommodated in the frame, and includes an LED chip lit or turned off as the load cell senses the weight of the vessel; and a power management unit to charge, discharge, or supply power to the lighting unit. The vessel support assembly is conveniently stored, carried, and charged, allows atmosphere inspiration for entertainment at a place with dark lighting, and can recognize when to refill the container.

Description

{SUPPORTER ASSEMBLY FOR BEVERAGE VESSEL}

The present invention relates to a container holder assembly, and more particularly, it relates to a container holder assembly which is easy to carry, store and carry, and can provide an atmosphere for entertainment in a dark place, To a container support assembly.

In modern society, an atmosphere that emphasizes leisure activities is widely spread according to individual tastes. From this point of view, modern people can make friendship through various meetings and various parties as an opportunity to relieve stress and recharge.

There are cases where various meetings and various parties as described above are performed in a dark place in order to further enhance the excitement.

Of course, most of the above-mentioned lighting can adjust its illuminance. However, when the existing lighting apparatuses as described above are once installed and installed in a single space, it is difficult to further install or install them, It is difficult to realize a lighting effect, and in order to realize additional lighting effect, it is inevitable to incur the troublesome and cost incurred to replace the equipment and equipment that have already been constructed and to rework.

In view of the above-mentioned viewpoints, there can be mentioned, for example, a "cup support with a light emitting element" (hereinafter referred to as "prior art") of Registration No. 20-0396497.

The prior art has a structure in which a plurality of light emitting devices are mounted on a pedestal body, a silicone rubber is mounted on the upper part, a cup is placed on the silicone rubber, and the plurality of light emitting devices emits light.

However, in the prior art, since the silicone rubber having elasticity does not support the cup properly during the process of placing the cup on the upper surface of the operation plate covered with the silicone rubber on the upper surface of the pedestal body, A falling phenomenon occurred.

The prior art has a structure in which a wing extends in a flange shape on the upper edge of a pedestal body. Since the protruding structure is very vulnerable when it is dropped or subjected to external impact, it is always exposed to the risk of deformation and breakage There is nothing outside.

Registration Practice No. 20-0396497

Disclosure of the Invention The present invention has been made in order to solve the above problems, and it is an object of the present invention to provide an apparatus and a method for storing, storing, transporting and charging the apparatus, And to provide a container holder assembly that allows the container holder to be assembled.

According to an aspect of the present invention, there is provided a display device comprising: a frame having an inner space; A top cover which is seated on an upper surface of the frame and on which a container containing fluid is mounted; A load cell disposed on a lower surface of the top cover and received in the frame, one end fixed to the top cover and the other end fixed to the frame to sense a load of the container; An illumination unit disposed on one side of the top cover and accommodated in the frame and including an LED chip that is turned on or off as the load cell senses a load of the container; And a power management unit for supplying or discharging power to the illumination unit.

Here, the frame includes a first main body having a lower surface, a first main body having an installation groove recessed on an upper surface thereof and a receiving groove formed on the bottom surface of the installation groove so as to correspond to the shape of the load cell, Wherein the top cover is arranged to cover the installation groove, the lighting unit is disposed in the upper portion of the receiving groove and is accommodated in the installation groove, And is embedded in the first main body.

The lighting unit may include an illumination PCB disposed on the upper surface of the load cell that is received in the receiving groove and on which the LED chip is arrayed, and an LED chip mounted on the upper surface of the illumination PCB to surround the LED chip, And an optical cover through which a part of the top surface is exposed through the formed communication hole, wherein the illumination PCB is electrically connected to the load cell and the power management unit.

The load cell is connected to the load cell, the illumination unit, and the power management unit. The load cell receives a load sensing signal of the container by the load cell and transmits a signal to the power management unit. And a controller for controlling power supply and charging / discharging by the power supply unit.

The power management unit includes a battery for storing electric energy supplied from the outside, and at least one first charging shaft electrically connected to the battery and having an upper end exposed on an upper surface of the frame, And a charging stand having a top surface on which the frame is seated and a second charging shaft electrically connected to a lower end of the first charging shaft exposed on a lower surface of the frame.

And a charging position determining unit that is formed on the lower surface of the frame and on the upper surface of the charging stand to guide and determine a position where the lower end of the first charging shaft engages with the upper end of the second charging shaft .

The charging position determining unit may include at least one or more first positioning protrusions projecting on the upper surface of the charging stand and a recess formed in the lower surface of the frame toward the upper side of the frame in a shape corresponding to the first positioning recess. And a first positioning groove formed on the base plate.

The charging stand includes a second body having an upper end of the second charging shaft exposed and the frame being seated, a finishing plate for finishing an open lower surface of the second body, And a charging notification assembly for visually displaying a state of charge of the frame.

According to the present invention having the above-described configuration, the following effects can be achieved.

The present invention relates to a frame having an internal space, A top cover which is seated on an upper surface of the frame and on which a container containing fluid is mounted; A load cell disposed on a lower surface of the top cover and received in the frame, one end fixed to the top cover and the other end fixed to the frame to sense a load of the container; An illumination unit disposed on one side of the top cover and accommodated in the frame and including an LED chip that is turned on or off as the load cell senses a load of the container; And a power management unit for supplying or discharging electric power to the illumination unit. The lighting management system according to the present invention is characterized in that it is possible to sense atmosphere for entertainment in a dark place, will be.

The frame according to the present invention includes a first main body having a bottom opening and a receiving groove formed on the bottom surface of the mounting groove so as to correspond to the shape of the load cell, And a bottom cover closing the lower surface of the first main body, wherein the top cover is disposed to cover the installation groove, the lighting unit is disposed in an upper portion of the receiving groove and is accommodated in the installation groove, The entire body of the apparatus can be made compact and light in weight, thereby providing a robust product having durability against an external impact and falling accident.

The lighting unit according to the present invention is characterized in that it comprises an illumination PCB which is arranged on the upper surface of the load cell which is received in the receiving groove and in which the LED chip is arrayed and an LED chip mounted on the upper surface of the lighting PCB, And the lighting PCB is electrically connected to the load cell and the power management unit. Thus, it is possible to enhance atmosphere for entertainment in a dark place, You will be able to recognize when the contents of the container will be filled.

According to another aspect of the present invention, there is provided a method for controlling a load cell, the method comprising: receiving a load sensing signal of the container by the load cell and being electrically connected to the load cell, the illumination unit and the power management unit, And a controller for controlling power supply and charging / discharging by the power management unit, so that illumination, illumination control, and power management efficiency can be achieved.

The power management unit according to the present invention may further include a battery that is embedded in the frame and stores electric energy supplied from the outside, and at least one first And a charging stand having a charging shaft and a second charging shaft having an upper surface on which the frame is seated and electrically connected to a lower end of the first charging shaft exposed on a lower surface of the frame, It is possible to greatly increase the convenience of storing and carrying and charging.

According to the present invention, there is provided a charging position determination unit for determining a charging position for guiding and determining a position where a lower end of the first charging shaft is engaged with an upper end of the second charging shaft, The convenience of the operation such as assembly of the product can be greatly improved.

The charging position determining unit according to the present invention may further include at least one or more first positioning protrusions projecting on the upper surface of the charging stand and a second positioning protrusion formed on the lower surface of the frame in a shape corresponding to the first positioning protrusion, The plurality of frames can be stacked one on top of the other at the correct position or guided to the correct position so that the frame can be seated and charged at the correct position of the charging stand.

According to another aspect of the present invention, there is provided a charging stand comprising: a second body having an upper end exposed to an upper end of the second charging shaft and to which the frame is seated; a finishing plate for finishing an open lower face of the second body; And a charging notification assembly for visually displaying a state of charge of the frame, so that the charging state of the frame can be grasped and the convenience of reuse can be provided.

1 and 2 are perspective views showing the overall structure of a container pedestal assembly according to an embodiment of the present invention.
3 and 4 are exploded perspective views illustrating the internal structure of a main part of a container support assembly according to an embodiment of the present invention.
5 and 6 are exploded perspective views illustrating an internal structure of a charging stand, which is a main part of a container support assembly according to an embodiment of the present invention.
7 is a view illustrating a state where a frame is seated on a charging stand of a power management unit, which is a main part of a container pedestal assembly according to an embodiment of the present invention. FIG. 7 (a) FIG. 7B is a side conceptual view showing a state in which a plurality of frames are vertically stacked on a charging stand. FIG.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and how to accomplish them, will become apparent by reference to the embodiments described in detail below with reference to the accompanying drawings.

However, the present invention is not limited to the embodiments described below, but may be embodied in various other forms.

The present embodiments are provided so that the disclosure of the present invention is thoroughly disclosed and that those skilled in the art will fully understand the scope of the present invention.

And the present invention is only defined by the scope of the claims.

Thus, in some embodiments, well known components, well known operations, and well-known techniques are not specifically described to avoid an undesirable interpretation of the present invention.

In addition, throughout the specification, like reference numerals refer to like elements, and the terms (mentioned) used herein are intended to illustrate the embodiments and not to limit the invention.

In this specification, the singular forms include plural forms unless the context clearly dictates otherwise, and the constituents and acts referred to as " comprising (or comprising) " do not exclude the presence or addition of one or more other constituents and actions .

Unless defined otherwise, all terms (including technical and scientific terms) used herein may be used in a sense commonly understood by one of ordinary skill in the art to which this invention belongs.

Also, commonly used predefined terms are not ideally or excessively interpreted unless they are defined.

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

1 and 2 are perspective views illustrating the overall structure of a container pedestal assembly according to an embodiment of the present invention.

3 and 4 are exploded perspective views showing the internal structure of the frame 100, which is the main part of the container pedestal assembly according to an embodiment of the present invention.

5 and 6 are exploded perspective views showing the internal structure of the charging stand 530, which is a main part of the container pedestal assembly according to an embodiment of the present invention.

7 shows a state in which the frame 100 is seated in the charging stand 530 of the power management unit, which is a main part of the container support assembly according to the embodiment of the present invention. FIG. 7 (a) 7B shows a state in which a plurality of frames 100 are vertically stacked on the charging stand 530 in a state where they are stacked vertically. FIG. 7B is a side view of the charging stand 530, A side view is a conceptual view.

3 and 4), a lighting unit 400 (refer to FIGS. 3 and 4), and a lighting unit 400 (see FIGS. 3 and 4) It can be understood that the structure includes the power management unit 500.

The frame 100 is provided with an internal space and provides a space and an area for mounting a part of the top cover 200, the load cell 300, the illumination unit 400, and the power management unit 500 to be described later .

The top cover 200 is seated on the upper surface of the frame 100, and a container (not shown) in which the fluid is contained is mounted.

The load cell 300 is disposed on the lower surface of the top cover 200 and is accommodated in the frame 100. One end of the load cell 300 is fixed to the top cover 200 and the other end of the load cell 300 is fixed to the frame 100, To detect.

The lighting unit 400 is disposed on one side of the top cover 200 and is housed in the frame 100 and includes an LED chip 401 which is turned on or off as the load cell 300 senses the load of the container will be.

In addition, the power management unit 500 is provided to supply power to the illumination unit 400 or perform charging and discharging operations.

It is needless to say that the present invention can be applied to the embodiment having the above-described configuration, and the following various embodiments can be applied.

3 and 4, the frame 100 includes a mounting groove 111 formed on an upper surface thereof and a receiving groove 111 formed on the bottom surface of the mounting groove 111 and corresponding to the shape of the load cell 300, And a bottom cover 120 closing the lower surface of the first main body 110. The first main body 110 includes a first main body 110 and a second main body 110,

The top cover 200 is disposed so as to cover the installation groove 111. The illumination unit 400 to be described later is disposed in the upper portion of the receiving groove 112 and accommodated in the mounting groove 111, A portion of the first body 500 will be embedded in the first body 110. [

Wherein a depth formed by recessing the receiving groove (112) from a bottom surface of the mounting groove (111) is formed to be deeper than the thickness of the load cell (300).

That is, the receiving groove 112 is formed to be slightly deeper than the thickness of the load cell 300 so as not to hinder the load sensing by the torsional stress applied to both ends of the load cell 300.

In addition, the receiving groove 112 is recessed into a box shape which is recessed from the mounting groove 111 to the lower side.

The frame 100 includes a first body 110 and a second body 120 which are formed on the inner surface of the first body 110 and the bottom cover 120 respectively so that the bottom cover 120 is coupled to the first body 110 at a predetermined position. The determination unit 130 may be further included.

The first positioning portion 130 includes a first positioning rib 131 protruding from an inner surface of the first body 110 and extending to a lower edge of the first body 110, And a first positioning cutout 132 formed at one side edge thereof and meshed with the first positioning rib 131.

The load cell 300 may include at least one or more of a plurality of load cells 300 having one end of the load cell 300 fixed to the coupling groove 210 which is recessed at one side of the top cover 200 so that a load can be detected by the torsional stress, And is fixed by the first fastener 301.

The other end of the load cell 300 is engaged with the outer surface of one side of the bottom surface of the receiving groove 112 of the first body 110 so that the load cell 300 can receive a load by the torsional stress And is fixed by one or more second fasteners 302.

The illumination unit 400 includes an illumination PCB 410 arranged on the upper surface of the load cell 300 in which LED chips 401 having a low power and high efficiency are arrayed and received in the receiving recess 112, And an optical cover 420 that covers the LED chip 401 and exposes a part of the upper surface of the LED chip 401 through a communication hole 220 formed through the top cover 200.

At this time, it can be seen that the illumination PCB 410 is electrically connected to the load cell 300 and the power management unit 500.

Needless to say, the present invention may further include a controller 600 to control the operation of the illumination unit 400 and also to control a power management unit 500 to be described later.

The controller 600 is embedded in the frame 100 and is electrically connected to the load cell 300, the illumination unit 400 and the power management unit 500. The controller 600 receives a load sensing signal of the container by the load cell 300, Unit 400 to control the power supply and charge / discharge by the power management unit 500. [

3, the controller 600 includes a control PCB 610, a switch box 620, a load management circuit 630, a lighting control circuit 640, a power management circuit 650, and the like .

The control PCB 610 is embedded in the frame 100 and is electrically connected to the load cell 300 and the illumination unit 400 and the power management unit 500. The switch box 620 is mounted on the control PCB 610 And a switch lever 621 for on-off controlling the power of the entire apparatus.

The load control circuit 630 is provided in the control PCB 610 to compare and analyze the load of the container in which the fluid sensed by the load cell 300 is received, And the power management circuit 650 is provided in the control PCB 610 to supply and discharge the power supplied for the operation of the illumination unit 400 It is for managing.

At this time, the controller 600 interconnects the load control circuit 630 and the illumination control circuit 640, and from the load information of the container input from the load cell 300 by the load control circuit 630, 640 may be provided with an illuminance control circuit 660 that can adjust the illuminance of the illumination unit 400 to be bright or dark.

That is, the illuminance control circuit 660 controls the illuminance of the LED chip 401 of the illumination unit 400 according to the load information sensed by the load cell 300 when the container containing the predetermined amount of fluid is mounted on the top cover 200 The user can visually confirm the degree of light emission of the LED chip 401 of the illumination unit 400 so that the amount of fluid contained in the container can be grasped by allowing the user to adjust the illuminance stepwise or finely.

In addition, the illumination control circuit 660 will be able to grasp the amount of fluid contained within the container and to help visually recognize when to fill the container with fresh fluid.

3 to 6, the power management unit 500 includes a battery (not shown), which is built in the frame 100 and stores electric energy supplied from the outside, and a first charging shaft 510 And a charging stand 530. [0156]

The first charging shaft 510 is electrically connected to the battery and is provided with at least one or more upper ends exposed on the upper surface of the frame 100, and serves as a charging terminal according to power connection.

The charging stand 530 has a top surface on which the frame 100 is seated and has a second charging shaft 520 electrically connected to the lower end of the first charging shaft 510 exposed on the lower surface of the frame 100 And is provided for performing power supply and charge / discharge through the first charging shaft 510.

3 and 4, the power management unit 500 includes a first charging connection terminal 511 and a first charging connection 511. The first charging connection terminal 511 is electrically connected to the charging stand 530, And may further include a groove 512 and a second charge connection terminal 521.

At this time, the first charging connection terminal 511 is formed at the upper end of the first charging shaft 510, the first charging connection groove 512 is formed at the lower end of the first charging shaft 510 to be depressed upward, The upper end of the charging shaft 520 is engaged.

The second charging connection terminal 521 is formed at the upper end of the second charging shaft 520 and engages with the first charging connection groove 512 to serve as an electrical connection between the frame 100 and the charging stand 530 .

5 and 6, the charging stand 530 includes a second body 532 having an upper end of the second charging shaft 520 exposed and on which the frame 100 is seated, A finishing plate 531 for finishing the open lower surface of the main body 532 and a charging informing assembly 540 for visually displaying the charging state of the frame 100 built in the second main body 532 Able to know.

The charging stand 530 constitutes a charging notification assembly 540 and may further include a charge control PCB 541 embedded in the second body 532. [

At this time, the charging stand 530 is arranged on the charge control PCB 541 to expose an end of the second main body 532 to the outer surface, and the charging of the frame 100 mounted on the upper surface of the second main body 532 And a state of charge LED chip 542 for indicating a state.

The charging stand 530 further includes a PCB fixing groove 531g which is recessed in a shape corresponding to the filling control PCB 541 on the upper surface of the finishing plate 531 and on which the filling control PCB 541 is seated and fixed It is possible.

The charging stand 530 is connected to the second body 532 so that the finishing plate 531 is coupled to the second body 532 at a predetermined position and the PCB fixing groove 531g is fixed at a predetermined position. And a second positioning unit 550 formed on the finishing plate 531, respectively.

Here, the second positioning unit 550 can be understood as a structure including a second positioning rib 551, a second positioning cutout unit 552, and a plurality of PCB fixing bars 553.

The second positioning rib 551 protrudes from the inner surface of the second body 532 and extends to the lower end edge of the second body 532.

The second positioning cutout portion 552 is formed at one side edge of the finishing plate 531 so as to be engaged with the second positioning ribs 551.

The plurality of PCB fixing bars 553 protrude from the upper surface of the second main body 532 toward the PCB fixing grooves 531g to extend to the edges of the PCB fixing grooves 531g and are seated in the PCB fixing grooves 531g And the upper edge of the charge control PCB 541 is pressed and fixed.

The two positioning portion 550 includes an erroneous insertion preventing portion 554 protruded from one side edge of the finishing plate 531 so that the finishing plate 531 can be inserted into the correct position of the second main body 532, And an erroneous insertion preventing groove 555 recessed in a shape corresponding to the erroneous insertion preventing piece 554 may be further provided at the lower end edge of the inner surface of the second main body 532. [

On the other hand, the second charging shaft 520 maintains durability even when a plurality of frames 100 stacked or stacked on the upper surface of the charging stand 530 are stacked, A shaft lower support cylinder 560 and a shaft upper support cylinder 570 may be further provided to firmly support the upper end portion and the lower end portion.

Here, the shaft lower support cylinder 560 is formed in a truncated cone shape that gradually widens toward the lower side, so that the load and pressure applied to the lower end of the second charge shaft 520 are stably dispersed and supported, The shaft receiving groove 561 is recessed to a predetermined depth so that the lower end of the second charging shaft 520 can be seated on the upper surface of the shaft 560.

At this time, a shaft support hole 571 is formed in the shaft upper support case 570 so that the upper and lower ends of the shaft support hole 571 are penetrated so that the second charge connection terminal 521 at the upper end of the second charge shaft 520 is penetrated.

On the other hand, a single frame 100 or a plurality of frames 100 may be stacked on the upper surface of the charging stand 530 as shown in FIG.

The upper end of the first charging shaft 510 of one of the plurality of frames 100 is connected to the lower end of the first charging shaft 510 of one frame 100 and the adjacent one of the frames 100 So that power can be sequentially supplied from the charging stand 530 on which one frame 100 is placed and can be charged.

1 to 5, the lower end of the first charging shaft 510 is connected to the lower end of the second charging shaft 530, May assist in guiding and determining the position of engagement with the upper end of the second end 520.

The charging position determining unit 700 includes at least one first positioning protrusion 710 protruding from the top surface of the charging stand 530 and a first positioning protrusion 710 corresponding to the bottom surface of the frame 100 And a first positioning groove 720 that is recessed toward the upper side of the frame 100 in a shape that is shaped like a letter.

More specifically, the first positioning protrusion 710 includes a first main positioning piece 711 protruding in an arc shape on one side of the upper surface of the charging stand 530, And a first sub-positioning piece 712 protruding in an arc shape shorter than the first main positioning piece 711.

The first positioning groove 720 includes a first main positioning groove 721 recessed in a shape corresponding to the first main positioning piece 711 at one side of the lower surface of the frame 100, Positioning recess 712 in a shape corresponding to the first sub-positioning piece 712. The first sub-

In addition, the present invention is characterized in that a first main positioning groove 721 is formed on the upper surface of the frame 100 in the same shape as the first main positioning piece 711, Piece 731 as shown in Fig.

Therefore, the second charging shaft 520 is spaced apart from both ends of the first sub-positioning piece 712, and the first charging shaft 510 is spaced apart from both ends of the second sub-positioning piece 732 So that the accurate charging position of the frame 100 with respect to the charging stand 530 can be guided and the charging can be performed smoothly.

That is, the second main positioning piece 731 and the second sub positioning piece 732 are formed by stacking a plurality of frames 100 on the upper surface of the charging stand 530, as shown in FIG. 7 (b) And is provided to provide convenience in filling or laminating each of the plurality of frames 100.

A brief description will now be made of a method of operating the container pedestal assembly according to various embodiments of the present invention.

First, when the user puts the container on the top cover 200, the load cell 300 measures the weight of the container and transmits the weight information to the load management circuit 630 of the controller 600, 640 transmit a signal to turn on or off the LED chip 401 of the illumination unit 400 by referring to the weight information received by the load management circuit 630 (S1: first step).

Next, when the user fills the container with the fluid, the load cell 300 measures the weight of the container again and transfers the weight information to the load management circuit 630 again. The light control circuit 640 controls the load control circuit 630 transmit the signal to be turned off or on to the LED chip 401 by referring to the corresponding weight information (S2: second step).

Subsequently, when the user drains the fluid of the container and puts the container on the top cover 200 again, the load cell 300 will be repeated from the first step S1 by measuring the weight of the container again.

Here, the brightness control circuit 660 of the controller 600 may transmit the change information of the weight, which is additionally measured by the load cell 300, when the user leaves the container without draining the fluid or additionally replenishes the fluid It may be possible to control the illumination control circuit 640 to adjust the brightness of the LED chip 401 to be lighter or darker in conjunction with the received load management circuit 630.

Accordingly, the user can visually grasp the light of the LED chip 401 whose illuminance is variable according to the amount of fluid filled in or emptied into the container, thereby helping to identify and recognize the time of filling or emptying the fluid .

In addition, the controller 600 may change the light color of the LED chip 401 when the battery power is turned off due to the cooperation of the illumination control circuit 640 and the power management circuit 650, It is possible to charge the charging stand 530 immediately after the operation control such as blinking and the like, so that it can be used by replacing with the new frame 100.

Hereinafter, the operation and effect of the container holder assembly according to the preferred embodiment of the present invention will be described.

First, the present invention includes a frame 100 having an internal space; A top cover 200 which is seated on the upper surface of the frame 100 and in which a container (not shown) containing fluid is mounted; A load cell 300 disposed on the lower surface of the top cover 200 and received in the frame 100, one end fixed to the top cover 200 and the other end fixed to the frame 100 to sense the load of the container; An illumination unit 400 disposed on one side of the top cover 200 and housed in the frame 100 and including an LED chip 401 that is turned on or off as the load cell 300 senses the load of the container; And a power management unit 500 for supplying power to the illumination unit 400 or charging / discharging the illumination unit 400. In addition to enabling an atmosphere for entertainment in a dark place, You will be able to recognize.

The frame 100 according to the present invention includes a mounting groove 111 formed on an upper surface of the frame 100 and a receiving groove 112 formed on the bottom surface of the mounting groove 111 in a shape corresponding to the shape of the load cell 300 And a bottom cover 120 closing a lower surface of the first main body 110. The top cover 200 is disposed so as to cover the installation groove 111, The lighting unit 400 is disposed in the upper portion of the receiving groove 112 and is accommodated in the mounting groove 111 and a part of the power management unit 500 is embedded in the first main body 110, And it is possible to provide a robust product having durability even in the event of an external shock or drop accident.

The illumination unit 400 according to the present invention includes an illumination PCB 410 arranged on the upper surface of a load cell 300 which is received in the receiving groove 112 and on which an LED chip 401 is arranged, And an optical cover 420 which is mounted on an upper surface and surrounds the LED chip 401 and exposes a part of the upper surface through a communication hole 220 formed in the top cover 200. The lighting PCB 410 is connected to the load cell 300 And the power management unit 500, it is possible to sense the atmosphere for entertainment in a dark place, and it is also possible to recognize the timing of filling the contents of the container.

According to the present invention, the load cell 300 is embedded in the frame 100 and is electrically connected to the load cell 300, the illumination unit 400, and the power management unit 500, receives a load sensing signal of the container by the load cell 300 The controller 600 further includes a controller 600 that transmits a start signal of the illumination unit 400 and controls power supply and charge / discharge by the power management unit 500, thereby improving the efficiency of illumination, illumination control, and power management .

The power management unit 500 according to the present invention includes a battery, which is built in the frame 100 and stores electric energy supplied from the outside, and a battery, which is electrically connected to the battery and has an upper end exposed on an upper surface of the frame 100 A first charging shaft 510 electrically connected to a lower end of the first charging shaft 510 exposed on a lower surface of the frame 100 and having a top surface on which the frame 100 is seated, The power supply management efficiency can be improved by including the charging stand 530 having the charging and discharging unit 520, as well as the convenience of storing and carrying and charging can be significantly increased.

According to the present invention, the lower end of the first charging shaft 510 and the lower end of the second charging shaft 520, which are respectively formed on the lower surface of the frame 100 and the upper surface of the charging stand 530, It is possible to greatly improve the convenience of work such as assembly of the product by providing the charging position determining unit 700 for guiding and determining the product.

The charging position determining unit 700 according to the present invention includes at least one first positioning protrusion 710 protruding from the upper surface of the charging stand 530 and a second positioning protrusion 710 protruded from the lower surface of the frame 100, The plurality of frames 100 are stacked one on top of the other at the correct position or the charging stand 530 is positioned at the correct position by including the first positioning recess 720 which is recessed toward the upper side of the frame 100 in a shape corresponding to that of the frame 710, It can be guided to the correct position so that it can be seated and charged at the correct position of the battery.

The charging stand 530 according to the present invention includes a second body 532 on which the upper end of the second charging shaft 520 is exposed and on which the frame 100 is seated, And a charging notification assembly 540 that is built in the second body 532 and visually displays a state of charge of the frame 100. The state of charge of the frame 100 can be grasped So that it is possible to provide convenience for reuse.

As described above, it is an object of the present invention to provide a container holder assembly which is easy to carry, store, store, charge, and which can recognize the time for filling contents of a container, It is understood that it is a basic technical idea.

It will be apparent to those skilled in the art that many other modifications and applications are possible within the scope of the basic technical idea of the present invention.

100 ... frame
110 ... first main body
111 ... Install Home
112 ... receiving groove
120 ... floor cover
130 ... first positioning portion
131 ... first positioning rib
132 ... first positioning incision part
200 ... Top cover
210 ... fastening groove
220 ... communication hole
300 ... load cell
301 ... first fastener
302 ... second fastener
400 ... illumination unit
401 ... LED chip
410 ... Lighting PCB
420 ... Optical cover
500 ... power management unit
510 ... first charge shaft
511 ... first charge connection terminal
512 ... first charge connection groove
520 ... second charging shaft
521 ... second charging connection terminal
530 ... charging stand
531 ... Finishing plate
531g ... PCB fixing groove
532 ... second body
540 ... Charge notification assembly
541 ... charge control PCB
542 ... state of charge LED chip
550 ... second positioning portion
551 ... second positioning rib
552 ... second positioning incision section
553 ... PCB fixing bars
554 ... O insertion prevention piece
555 ... O insertion prevention groove
560 ... shaft lower support cylinder
561 ... Shaft seating groove
570 ... upper shaft support shaft
571 ... shaft support hole
600 ... controller
610 ... control PCB
620 ... switch box
621 ... switch lever
630 ... load control circuit
640 ... lighting control circuit
650 ... power management circuit
660 ... illumination control circuit
700 ... charging position determining section
710 ... first positioning stone
711 ... first main positioning piece
712 ... first sub-
720 ... first positioning groove
721 ... first main positioning groove
722 ... first sub-positioning groove
731 ... 2nd main positioning piece
732 ... second sub-

Claims (8)

A frame having an internal space;
A top cover which is seated on an upper surface of the frame and on which a container containing fluid is mounted;
A load cell disposed on a lower surface of the top cover and received in the frame, one end fixed to the top cover and the other end fixed to the frame to sense a load of the container;
An illumination unit disposed on one side of the top cover and accommodated in the frame, the LED unit including an LED chip turned on or off as the load cell senses a load of the container; And
A battery for storing electric energy supplied from the outside and being embedded in the frame by supplying or discharging electric power to the lighting unit; at least one or more electric devices electrically connected to the battery, And a charging stand including a charging shaft and a charging shaft having an upper surface on which the frame is seated and electrically connected to a lower end of the first charging shaft exposed on a lower surface of the frame,
The frame includes:
A first main body having a lower surface and a receiving groove formed on the bottom surface of the mounting groove so as to correspond to the shape of the load cell,
A bottom cover closing a lower surface of the first main body,
And the bottom cover is formed on the inner surface of the first body and the bottom cover so that the bottom cover is coupled to the first body at a predetermined position. The bottom cover protrudes from the inner surface of the first body, And a first positioning portion including a first positioning rib extending from the first positioning rib and a first positioning recess formed at one side edge of the bottom cover so as to be engaged with the first positioning rib,
Wherein the top cover is arranged to cover the installation groove,
Wherein the illumination unit is disposed in an upper portion of the receiving groove and is accommodated in the mounting groove,
A part of the power management part is built in the first main body,
Wherein a depth formed by recessing the receiving groove from a bottom surface of the mounting groove is formed to be deeper than a thickness of the load cell,
The charging stand comprises:
A second body on which the upper end of the second charging shaft is exposed and on which the frame is seated,
A finishing plate for finishing the open bottom surface of the second body,
A charging notification assembly built in the second body and visually displaying a charging state of the frame;
Wherein the first and second bodies are respectively formed on the inside of the second body and the finishing plate so that the finishing plate is coupled to the second body at a predetermined position, A second positioning cutout formed at one side edge of the finishing plate so as to be engaged with the second positioning rib, and a second positioning cutout protruding from the inside of the upper surface of the second main body toward the PCB fixing groove side, And a second positioning portion including a pair of PCB fixing bars extending to both side edges of the PCB fixing groove and pressing and fixing both sides of the top surface of the filling control PCB seated in the PCB fixing groove.
delete The method according to claim 1,
The illumination unit includes:
An illumination PCB disposed on an upper surface of the load cell that is received in the receiving groove and on which the LED chip is arrayed,
And an optical cover mounted on an upper surface of the illumination PCB to surround the LED chip and to expose a part of an upper surface thereof through a communication hole formed through the top cover,
And the lighting PCB is electrically connected to the load cell and the power management unit.
The method according to claim 1,
And a control unit which is built in the frame and is electrically connected to the load cell, the illumination unit, and the power management unit, receives a load sensing signal of the container by the load cell, Further comprising a controller for controlling supply and charge / discharge of the container holder assembly.
delete The method according to claim 1,
And a charging position determining unit that is formed on the lower surface of the frame and on the upper surface of the charging stand to guide and determine a position where the lower end of the first charging shaft engages with the upper end of the second charging shaft. Container assembly.
The method of claim 6,
Wherein the charging position determination unit
At least one first positioning protrusion protruding from the upper surface of the charging stand,
And a first positioning groove recessed toward an upper side of the frame in a shape corresponding to the first positioning frame on a lower surface of the frame.
delete

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