KR20150076949A - Cooling and heating box system for vehicle with automatic opening/closing function - Google Patents

Cooling and heating box system for vehicle with automatic opening/closing function Download PDF

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Publication number
KR20150076949A
KR20150076949A KR1020130165702A KR20130165702A KR20150076949A KR 20150076949 A KR20150076949 A KR 20150076949A KR 1020130165702 A KR1020130165702 A KR 1020130165702A KR 20130165702 A KR20130165702 A KR 20130165702A KR 20150076949 A KR20150076949 A KR 20150076949A
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KR
South Korea
Prior art keywords
shaft
cold
storage container
automatic opening
closing function
Prior art date
Application number
KR1020130165702A
Other languages
Korean (ko)
Inventor
김상훈
Original Assignee
갑을오토텍(주)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 갑을오토텍(주) filed Critical 갑을오토텍(주)
Priority to KR1020130165702A priority Critical patent/KR20150076949A/en
Publication of KR20150076949A publication Critical patent/KR20150076949A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
    • B60N3/102—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated storable or foldable in a non-use position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
    • B60N3/104—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated with refrigerating or warming systems

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

According to an embodiment of the present invention, a cooling and heating box system for a vehicle with automatic opening/closing features includes: a cooling and heating box system vessel with an opened top; an accepting part with one opened side to accept the cooling and heating box system vessel; and a moving part disposed in the accepting part to move the cooling and heating box system vessel back and forth.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a cooling and heating system for a vehicle having an automatic opening and closing function,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a drawer-type cold / hot drawer system mounted on a vehicle, and more particularly to a cold / hot drawer system for a vehicle which can automatically open and close a drawer-

Generally, automobiles are equipped with cold dampers to store simple beverage cans or small quantities of food. These cold damp dampers are mainly used in glove boxes located in front of passenger seats, console boxes located in the middle of all seats, And the like.

In particular, a cold / hot dipping system capable of selectively using the refrigeration function and the warming function is installed so that the refrigeration function is performed mainly in summer and the warming function is mainly performed in winter.

Furthermore, in order to accommodate more contents, a cold drawer system is designed as a drawer type for convenience of users.

In the case of such drawer-type cold storage containers, a hook-shaped structure is included for fixing the cold storage containers to the containers accommodating the cold storage containers, and the user holds the door and pulls the contents to check the contents stored in the containers Therefore, when the user opens and closes the door, there is a problem that the noise is severe due to the structure of the frame.

The following prior art documents relate to the arrangement of thermoelectric elements arranged inside a cold storage room to perform a cold function, and do not include the technical gist of the present invention.

Korean Patent Publication No. 10-2012-0066212

SUMMARY OF THE INVENTION In order to solve the above-described problems, a cold storage system for a vehicle having an automatic opening and closing function according to an embodiment of the present invention aims to solve the following problems.

The present invention provides a cold / warm durable automotive vehicle system capable of minimizing a noise generated when a user opens and closes a cold / warmed garbage.

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

A cold storage system for a vehicle having an automatic opening / closing function according to an embodiment of the present invention includes a cold storage container having an open top, a storage portion having one side opened and accommodating the cold storage container, To move back and forth.

The moving section includes a rotatable shaft and a motor for rotating the shaft, and the cold / warm storage container can be moved back and forth along the longitudinal direction of the accommodating section based on rotation of the shaft.

At least one fastening part for fastening the shaft is formed on one side of the cold / warm storage container. When the shaft rotates, the fastening part moves back and forth according to the rotation direction of the shaft It is preferable that the cold storage container is moved.

And a movement restricting region for restricting movement of the engaging portion is formed on the outer circumferential surface of the shaft.

At least one latching portion may be formed on the shaft.

Preferably, the fastening portion is detachable from the cold / warm storage container.

The automotive cold storage system having an automatic opening / closing function according to an embodiment of the present invention preferably further includes a switch unit for controlling the rotation of the motor.

A rotary knob portion is formed on a front portion of the cold / warm storage container and an automatic opening / closing function is provided in which, when the user pulls the knob portion, rotation of the motor is controlled by rotating the knob portion.

The vehicle cold storage system having an automatic opening and closing function according to an embodiment of the present invention allows the cold and warm storage containers to move by rotation of the shaft formed in the storage portion, The noise can be minimized.

The effects of the present invention are not limited to those mentioned above, and other effects not mentioned may be clearly understood by those skilled in the art from the following description.

1 is a perspective view of a cold storage container in a cold storage system for a vehicle having an automatic opening and closing function according to an embodiment of the present invention.
FIG. 2 is a cross-sectional view of a cold storage system for a vehicle for explaining driving of a cold storage system for a vehicle having an automatic opening / closing function according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout.

In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail. It is to be noted that the accompanying drawings are only for the purpose of facilitating understanding of the present invention, and should not be construed as limiting the scope of the present invention with reference to the accompanying drawings.

Hereinafter, a vehicle cold / warm storage system having an automatic opening / closing function according to an embodiment of the present invention will be described with reference to FIGS. 1 and 2. FIG.

FIG. 1 is a perspective view of a cold storage container in a cold storage system for a vehicle having an automatic opening and closing function according to an embodiment of the present invention. FIG. 2 is a perspective view of a cold storage container for a vehicle having an automatic opening and closing function according to an embodiment of the present invention. Sectional view of a vehicle cooling / heating system for explaining driving of the system.

As shown in FIGS. 1 and 2, a cold storage system for a vehicle according to an embodiment of the present invention is largely composed of a cold storage container 100, a storage unit 200, and a moving unit.

As shown in FIG. 1, it is preferable that the cold storage container 100 is formed so as to open the upper surface thereof.

The receptacle 200 is a counterpart of the cold storage container 100 and is open at one side to receive the cold storage container 100 and may be a separate mechanism separate from the vehicle or may be formed at a part of the vehicle will be.

The moving part is disposed in the accommodating part 200 and performs the function of moving the cold / warm storage container 100 back and forth.

The moving unit includes a shaft 210 and a motor 210. The shaft 210 is disposed to be rotatable in the accommodating unit 200 and is configured to rotate the shaft 210 to rotate the accommodating unit 200 such that the cold- And moves back and forth along the longitudinal direction of the main body 200.

The motor also rotates the shaft 210 and can be controlled by a separate control unit such as a switch.

Hereinafter, the feature that the cold storage containers 100 move back and forth along the longitudinal direction of the receiving portion 200 will be described in detail with reference to FIG.

A screw thread is formed on the outer circumferential surface of the shaft 210 disposed in the accommodating portion 200 and at least one engaging portion 110 is formed on one side of the cold and warm gel container 100 to be fastened to the shaft 210.

In this case, when the shaft 210 is rotated by the motor, the coupling part 110 coupled with the shaft 210 is moved back and forth along the thread formed on the shaft 210 according to the rotation direction of the shaft 210 The cold storage containers 100 move back and forth.

Particularly, the pitch of the threads formed on the shaft 210 is preferably determined so that the cold storage container 100 can move at a proper speed.

In the related art, the user directly pulls or pushes the cold storage container 100 to move the cold storage container 100, and noise is generated in such a process. However, there is a problem that an automatic opening and closing function according to an embodiment of the present invention In the case of a cold storage system for a vehicle, the shaft 210 is rotated by a motor to move the cold storage container 100, thereby reducing noise.

1 and 2, one shaft 210 is disposed on one side of the receiving part 200. However, two or more shafts 210 may be disposed in order to secure the movement of the cold / .

1 and 2, the cooling / heating system for a vehicle having an automatic opening / closing function according to an embodiment of the present invention includes a coupling part 110 having a hole corresponding to the shaft 210 for coupling with the shaft 210 However, it is also possible that the shaft 210 and the coupling part 110 are formed in the form of a worm gear.

However, since the motor is not properly driven, there is a possibility that the cold and warm storage container 100 may be detached from the accommodating portion 200 due to the continuous rotation of the shaft.

In order to solve the above problem, a method of appropriately controlling the driving time of the motor may be considered, and further, at least one latching portion may be formed on the shaft 210. [

Specifically, when the latching portion is formed at a position where the cold / hot-water storage container 100 formed on the shaft 210 does not fall out of the receiving portion, the fastening portion 110, The movement of the cold storage medium is interrupted.

Further, a movement restricting area for restricting the movement of the coupling part 110 may be formed on the outer circumferential surface of the shaft 210.

Specifically, when a thread is not formed on the entire outer circumferential surface of the shaft 210 but only a part of the thread is formed, the movement limiting region becomes a region where no thread is formed on the outer circumferential surface of the shaft 210, The cold storage container 100 is prevented from moving back and forth even if the shaft 210 rotates.

It is also preferable that the fastening part 110 is detachable from the cold / warm storage container 100. The inner circumferential surface of the fastening portion 110 fastened to the shaft 210 may be worn as the cold / warm storage container 100 repeats movement in the accommodating portion 200.

Even if the shaft 210 rotates due to such abrasion, the fastening part 110 does not move back and forth so that the cold storage container 100 may not move.

In this case, if the fastening part 110 is formed integrally with the cold storage container 100, the entire cold storage container 100 needs to be replaced, which may cause a cost problem.

Therefore, if the fastening part 110 is formed to be attachable / detachable from the cold / warm storage container 100, since only the fastening part 110 needs to be replaced when a trouble occurs in the fastening part 110, It is effective.

Also, it is preferable that the vehicle cold storage system having an automatic opening / closing function according to an embodiment of the present invention further includes a switch unit for controlling the rotation of the motor.

Such a switch section may include a switch for controlling the rotation speed (RPM) of the motor as well as an on / off switch for the motor.

In particular, as shown in FIGS. 1 and 2, a grip 120 and a cover 130 may be formed on the front surface of the cold storage container 100, as shown in FIGS.

The handle 120 is disposed in the body of the cold storage container 100 so that the handle 120 can be pivoted when the user holds the handle 120. When the user pulls the handle 120, So that the rotation of the motor can be controlled.

That is, when the knob 120 rotates, the motor rotates to move the cold storage container 100, so that the knob 120 functions as a switch unit.

In addition, as shown in FIGS. 1 and 2, a space for accommodating the fastening portions of the cold storage containers 100 to be fastened to the shaft 210 and the shaft 210 must be separately provided below the storage portion 200 The receptacle 200 should be formed larger than the body of the cold / warm storage container 100.

In this case, when the main body of the cold storage container 100 is completely housed in the receiving portion 200, the receiving portion 200 is not completely sealed, so that the cool air stored in the receiving portion 200 is discharged to the outside.

Therefore, even if the body of the cold storage container 100 is completely housed in the container 200, a separate cover 130 is attached to the front of the container 100 so that the container 200 can be completely closed Lt; / RTI >

The embodiments and the accompanying drawings described in the present specification are merely illustrative of some of the technical ideas included in the present invention. Therefore, it is to be understood that the embodiments disclosed herein are not intended to limit the scope of the present invention but to limit the scope of the present invention. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents. It should be interpreted.

100: Cold storage container
110:
120: Handle portion
130:
200:
210: shaft

Claims (8)

A cold / warm storage container (100) having an opened upper surface;
(200) having one side opened to receive the cold / warm storage container (100); And
A moving part disposed in the accommodating part 200 and moving the cold / warm storage container 100 back and forth;
And an automatic open / close function including the automatic open / close function.
The apparatus according to claim 1,
A rotatable shaft (210); And
A motor for rotating the shaft 210;
Lt; / RTI >
Wherein the cold / warm storage container (100) moves back and forth along the longitudinal direction of the accommodating portion (200) based on rotation of the shaft (210).
3. The method of claim 2,
A thread is formed on the outer circumferential surface of the shaft 210,
At least one coupling part 110 to be coupled to the shaft 210 is formed at one side of the cold storage container 100,
A cooling and heating durability system for vehicles having an automatic opening and closing function in which the cooling and heating containers 100 move as the coupling part 110 moves forward and backward in accordance with the rotation direction of the shaft 210 when the shaft 210 rotates, .
The method of claim 3,
Wherein the shaft (210) has an automatic opening / closing function formed on an outer circumferential surface of the shaft (210) to limit a movement of the coupling part (110).
3. The method of claim 2,
Wherein the shaft (210) has an automatic opening / closing function in which at least one latching portion is formed.
The method of claim 3,
The fastening part (110) has an automatic opening / closing function capable of being detachably attached to the cold / warm storage container (100).
3. The method of claim 2,
Further comprising a switch for controlling the rotation of the motor.
3. The method of claim 2,
A rotatable handle 120 is formed on a front portion of the cold / warm storage container 100,
And an automatic opening / closing function in which the rotation of the motor is controlled by rotating the handle 120 when the user pulls the handle 120.
KR1020130165702A 2013-12-27 2013-12-27 Cooling and heating box system for vehicle with automatic opening/closing function KR20150076949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020130165702A KR20150076949A (en) 2013-12-27 2013-12-27 Cooling and heating box system for vehicle with automatic opening/closing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130165702A KR20150076949A (en) 2013-12-27 2013-12-27 Cooling and heating box system for vehicle with automatic opening/closing function

Publications (1)

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KR20150076949A true KR20150076949A (en) 2015-07-07

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KR1020130165702A KR20150076949A (en) 2013-12-27 2013-12-27 Cooling and heating box system for vehicle with automatic opening/closing function

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200105776A (en) * 2020-08-28 2020-09-09 엘지전자 주식회사 refrigerator
US11274878B2 (en) 2015-11-04 2022-03-15 Lg Electronics Inc. Refrigerator
WO2023085757A1 (en) * 2021-11-12 2023-05-19 엘지전자 주식회사 Movable tray and vehicle refrigerator having same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11274878B2 (en) 2015-11-04 2022-03-15 Lg Electronics Inc. Refrigerator
US11725874B2 (en) 2015-11-04 2023-08-15 Lg Electronics Inc. Refrigerator
KR20200105776A (en) * 2020-08-28 2020-09-09 엘지전자 주식회사 refrigerator
WO2023085757A1 (en) * 2021-11-12 2023-05-19 엘지전자 주식회사 Movable tray and vehicle refrigerator having same

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