KR101704441B1 - Groove corner apparatus for connecting frame - Google Patents

Groove corner apparatus for connecting frame Download PDF

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Publication number
KR101704441B1
KR101704441B1 KR1020150168638A KR20150168638A KR101704441B1 KR 101704441 B1 KR101704441 B1 KR 101704441B1 KR 1020150168638 A KR1020150168638 A KR 1020150168638A KR 20150168638 A KR20150168638 A KR 20150168638A KR 101704441 B1 KR101704441 B1 KR 101704441B1
Authority
KR
South Korea
Prior art keywords
frame
groove
board
fastening
insertion groove
Prior art date
Application number
KR1020150168638A
Other languages
Korean (ko)
Inventor
전선경
Original Assignee
주식회사 자석나라
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 주식회사 자석나라 filed Critical 주식회사 자석나라
Priority to KR1020150168638A priority Critical patent/KR101704441B1/en
Priority to PCT/KR2016/014007 priority patent/WO2017095155A1/en
Application granted granted Critical
Publication of KR101704441B1 publication Critical patent/KR101704441B1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B95/00—Fittings for furniture
    • A47B95/04—Keyplates; Ornaments or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B95/00—Fittings for furniture
    • A47B95/04—Keyplates; Ornaments or the like
    • A47B95/043—Protecting rims, buffers or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D13/00—Other nursery furniture
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D13/00—Other nursery furniture
    • A47D13/06—Children's play- pens
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D15/00—Accessories for children's furniture, e.g. safety belts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/006—Tents used as toys

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pediatric Medicine (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)

Abstract

According to the present invention, a groove corner apparatus to connect a frame comprises: two coupling units in which a frame insertion groove into which an end portion of a frame covering a boundary of a board is formed; and a body connecting the coupling units in which insertion directions of the frame with respect to each of the frame insertion groove are mutually different. The coupling units and the body are configured to be connected in a groove formed in the board or a groove corner of a groove structure formed in an internal side of a hole.

Description

FIELD OF THE INVENTION [0001] The present invention relates to a grooved corner device for connecting a frame,

BACKGROUND OF THE INVENTION Field of the Invention [0002] The present invention relates to a frame-connecting groove corner apparatus, and more particularly, to a frame-connecting groove corner apparatus for connecting a frame surrounding a frame.

In general, infants are known to prefer to enter a narrow space because of their home instinct.

Therefore, various forms of play house (play house) are being developed for infants to enter and enjoy play in order to cultivate psychological stability, independent thinking ability, and sociality.

At this time, a board is often used as a wall of a play house. In order to protect the frame, a frame that surrounds the frame is attached along the frame. In the protruding corner of the protruding structure where the two frames are connected, And a protruding corner device for connecting the frame for protecting the protruding corner is mounted.

However, such a play house has a limitation in that the type of the house is limited and unified because the board used has a square (square or rectangular) shape.

That is, as the board used in the play house takes a rectangular shape, there is a disadvantage in that the play house can not have a window serving as an entrance or a window for entering and exiting the board, and furthermore, the overall structure of the play house is also uniform Because of its limitations on the aesthetic aspect by showing only monotonous form, it is not enough to attract the interest and fun of infants.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a frame-connecting home corner apparatus capable of realizing various types of board shapes.

According to an aspect of the present invention, there is provided a groove cornering apparatus for connecting a frame, comprising: two fastening portions formed with a frame insertion groove into which an end of a frame surrounding an edge of a board is inserted; And a body for connecting two fastening portions of the frame inserting recesses, the inserting directions of the frames being unmatched with respect to each of the frame inserting recesses, wherein the fastening portion and the body support the two frames, At the groove corner of the groove structure formed in the groove.

Here, the fastening portion may be formed with a groove opening portion for opening the frame insertion groove on the side where the angle formed by the two fastening portions is larger than 180 degrees about the body, and on the side smaller than 180 degrees, And the body may be formed with a board insertion groove opened to an angle greater than 180 degrees formed by the two fastening portions about the body so as to fit the rim of the board.

At this time, a hollow is formed along the longitudinal direction inside the frame opposite to the rim of the board wrapped around the frame, and at the bottom surface of the frame insertion groove in the fastening portion, an angle formed by the two fastening portions, And a communicating groove communicating with the board insertion groove of the body is formed on a side of which the angle formed between the two coupling portions is greater than 180 degrees about the body, .

At this time, the fastening post may have a cylindrical shape.

In the fastening portion, both side surfaces of the frame insertion groove may have a distance from each other such that an end portion of the frame is constrained to the frame insertion groove.

Further, the fastening portion and the body may be made of a flexible synthetic resin material.

The present invention provides an effect that the two types of frames can be connected to each other at the groove corners formed in the grooves formed in the board or in the grooves formed in the board, I have.

Accordingly, the present invention can be embodied in various types of structures, such as a play house, a magnetic plate, a blackboard, and the like, in which a board is utilized, and in particular, a window serving as an entrance / (Animals, buildings, etc.) that can attract children's interest and fun, and thus have a great advantage in terms of play and education.

1 is a front view showing that a board is mounted on a board in accordance with an embodiment of the present invention.
FIG. 2 is a perspective view showing that the frame connecting groove corner device is separated from the frame in FIG.
Fig. 3 is a longitudinal sectional view showing A of Fig.
Fig. 4 is a front view, a plan view and a left side view of the frame connecting groove corner apparatus of Fig. 1. Fig.
FIG. 5 is a view showing the utilization of the frame connecting groove corner device of FIG. 4 on a board having various external shapes.
FIG. 6 is a perspective view showing a home corner apparatus for a plane connection, which is an embodiment different from FIG. 2;

Hereinafter, exemplary embodiments of the present invention will be described in detail. In the drawings, like reference numerals are used to refer to like elements throughout the drawings, even if they are shown on different drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

FIG. 1 is a front view showing that a frame connecting groove corner device is mounted on a board according to an embodiment of the present invention. FIG. 2 is a perspective view showing a frame connecting groove corner device separated from a frame in FIG. Fig. 3 is a longitudinal sectional view showing A of Fig.

4 is a front view, a plan view, and a left side view of the frame connecting groove corner apparatus shown in FIG. 1, and FIG. 5 shows that the frame connecting groove corner apparatus shown in FIG. FIG.

Referring to the drawings, a frame connecting groove corner apparatus 100 according to the present invention includes two fastening portions 110 into which a frame 2 is inserted, and a body 120 connecting two fastening portions 110 do.

At this time, the fastening part 110 is formed with a frame insertion groove 110a into which the end of the frame 2 surrounding the rim of the board 1 is inserted.

In addition, the body 120 has a structure in which two fastening portions 110, which do not match with each other, are inserted into the frame insertion grooves 110a.

Here, the frame connecting groove corner apparatus 100 according to the present invention is characterized in that it comprises a coupling unit 110 and a body 120, wherein two frames 2 are formed on the board 1 And connected at the groove corner 1b of the groove structure formed inside the groove G or the hole H. [

At this time, grooves G or holes H according to various types of boards 1 are shown in Fig.

For reference, in the protruding corner 1a having a protruded structure in which two edges are connected to the board 1, the protruding corner device 10 for connecting the frame protecting the protruding corner 1b while connecting the two frames 2 Respectively.

Specifically, the fastening part 110 includes a groove opening part 111 for opening the frame insertion groove 110a at an angle greater than 180 degrees formed by the two fastening parts 110 around the body 120 And a groove closing portion 112 for closing the frame insertion groove 110a at a side smaller than 180 degrees may be formed.

At this time, the groove opening part 111 is a part formed such that the frame 2 inserted into the frame insertion groove 110a is exposed, so that the frame 2 does not interfere with the structure that can cover the rim of the board 1 It is a configuration for not doing. That is, the board insertion groove 2a formed in the frame 2 is exposed to the outside through the groove opening portion 111, so that the edge of the board 1 is inserted into the board insertion groove 2a through the groove opening portion 111, Can be inserted.

The groove closing part 112 is a part to which the frame 2 inserted in the frame insertion groove 110a is supported and blocks the sliding movement of the frame 2 against the side opposite to the board 1 do.

The body 120 may be formed with a board insertion groove 120a so that the rim of the board 1 is inserted.

The board insertion groove 120a has a structure in which the angle formed by the two fastening portions 110 is greater than 180 degrees about the body 120.

Since the frame 1 can be fastened to the body 120 together with the frame 2, the board 1 can be completely framed by the frame 2 and the body 120, It can be firmly protected.

In other words, the board insertion groove 120a has a structure in which the angle formed by the two fastening portions 110 is greater than 180 degrees about the body 120, (100) is implemented in the groove (G) formed in the board (1) or the groove corner (1b) formed in the groove formed in the inside of the hole (H) .

More specifically, a hollow 2b may be formed in the frame 2 along the longitudinal direction inside the side opposite to the edge of the board 1 wrapped around. That is, the hollow 2b can be formed inside the frame 2 on the opposite side of the board insertion groove 2a, which can reduce manufacturing cost while reducing the weight of the frame 2, And has a function of forming a rigid fastening structure by the fastening post 114 of the part 110.

The fastening post 114 is formed on the bottom surface 113 of the frame insertion slot 110a in the fastening part 110. The bottom surface 113 of the frame insertion slot 110a is formed on the body 120, The angle formed between the two fastening portions 110 may be formed to protrude from a side smaller than 180 degrees.

Such a fastening post 114 is inserted into the hollow 2b of the frame 2 when the end of the frame 2 is inserted into the frame insertion slot 110a of the fastening portion 110, The frame 110 is prevented from being moved in the lateral direction of the insertion direction of the frame 2 with respect to each other, thereby to secure the fastening structure of the frame 2 and the fastening part 110.

At this time, the fastening post 114 may be in the shape of a cylinder, and if it is a prism, insertion of the frame 2 into the hollow 2b may not be smooth due to the angled structure of the outer surface, It is not possible to insert the frame 2 into the hollow portion 2b. On the other hand, when the fastening post 114 has a cylindrical shape, the round structure of the outer surface smoothly inserts the frame 2 into the hollow 2b, and even if an error of a small cross- There is an advantage that the hollow 2b of the frame 2 can be clamped by a certain amount of force as the interference area with respect to the entrance rim of the frame 2b is small.

In other words, at the bottom surface 113 of the frame insertion groove 110a of the coupling part 110, the angle formed between the two coupling parts 110 around the body 120 is 180 degrees The grooved corner apparatus 100 for connecting frames according to the present invention can secure the rigid fastening structure of the frame 2 with respect to the fastening part 110 by the groove G or hole Can be realized in the groove corner 1b of the groove structure formed on the inner side of the groove H.

Further, as shown in FIG. 6, the frame connecting groove corner apparatus 100 of the present invention can be configured without the clamping post 114 (FIG. 2) described above as another embodiment, It is obvious that the present invention can be utilized in consideration of the size and thickness of the board since the same effect is obtained in other functions only in a certain degree of difference in terms of the fastening force.

The bottom surface 113 of the frame insertion groove 110a in the coupling part 110 may be formed with a communication groove 113a communicating with the board insertion groove 120a of the body 120, The groove 113a may be formed on the side of the bottom surface 113 of the frame insertion groove 110a where the angle formed by the two fastening portions 110 is greater than 180 degrees about the body 120. [

Since the communication groove 113a communicating with the board insertion groove 120a of the body 120 is formed on the bottom surface 113 of the frame insertion groove 110a of the coupling portion 110, The board insertion groove 2a of the inserted frame 2 is connected to the board insertion groove 120a of the body 120 through the communication groove 113a so that the rim of the board 1 is inserted into the frame 2 can be inserted into the board insertion groove 120a of the body 120 together with the board insertion groove 2a.

Particularly, since the communication groove 113a is formed on the side of the bottom surface 113 of the frame insertion groove 110a with the angle formed by the two fastening portions 110 larger than 180 degrees about the body 120, The frame connecting groove corner apparatus 100 is constructed such that the rigid fitting structure of the board 1 with respect to the body 120 together with the frame 2 is formed in the groove G or the hole H formed in the board 1, In the groove corner 1b of the groove structure formed on the inner side of the groove corner 1b.

In addition, both sides of the inside of the frame insertion groove 110a in the fastening part 110 may have a distance apart from each other such that the end of the frame 2 is constrained to the frame insertion groove 110a.

That is, the distance between both sides of the inside of the frame insertion groove 110a may be a proper distance at which the end of the frame 2 can be constrained to the frame insertion groove 110a, The end portion of the frame 2 inserted into the insertion groove 110a can achieve a firm fastening structure with respect to the fastening portion 110 after insertion.

In addition, the fastening part 110 and the body 120 may be made of a flexible synthetic resin material. Accordingly, when the frame 2 is inserted into the frame insertion groove 110a of the coupling portion 110, the inner surface of the frame insertion groove 110a is flexibly widened and the board insertion groove 120a The frame 2 and the board 1 are smoothly connected to the fastening part 110 and the body 120 by flexibly expanding the inner surface of the board insertion groove 120a when the board 1 is inserted into the board 1, While being easily inserted and fastened, a firm pressing and fastening structure can be achieved.

Particularly, as compared with a groove corner formed on the inside of the groove G, that is, a groove corner extending from the outside to the inside of the board 1, as shown in Fig. 5 (a) As shown in FIG. 5 (b), it is not easy to fasten the frame to the board 1 while connecting the two frames at the groove corner formed inside the hole H, which is not connected to the outside. In this case, because of the flexible synthetic resin material of the present invention, there is an advantage that the frame and the board 1 can be smoothly and easily fastened.

As a result, the present invention is configured to connect the two frames 2 at the grooves G formed in the board 1 or at the groove corners 1b formed at the inner sides of the holes H, Of the board type.

Accordingly, the present invention can be implemented in various types of structures, such as a play house, a magnetic plate, a blackboard, etc., in which the board 1 is utilized. (Shown in FIG. 5 (a)) and a window serving as a window (shown in FIG. 5 (b)), and furthermore, various shapes (animals, buildings, etc.) As it can be implemented, it has great advantages in terms of play and education.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is to be understood that various changes and modifications may be made without departing from the scope of the appended claims.

1: board 1a: protruding corner
1b: Home corner G: Home
H: Hole 2: Frame
2a: Board-fitting groove 2b: hollow
10: protruding corner device for frame connection
100: a frame-connecting home corner device 110:
110a: frame insertion groove 111: groove opening portion
112: groove closing portion 113: bottom surface (of the frame insertion groove)
113a: communicating groove 114: fastening post
120: body 120a: board insertion groove

Claims (6)

Two fastening portions formed with frame insertion grooves into which the ends of the frame surrounding the frame of the board are inserted; And a body for connecting two fastening portions of the frame inserting recesses, the inserting directions of the frames being unmatched with respect to each of the frame inserting recesses, wherein the fastening portion and the body support the two frames, At the groove corner of the groove structure formed in the groove,
Wherein the fastening portion is formed with a groove opening portion for opening the frame insertion groove at a side where the angle formed by the two fastening portions is larger than 180 degrees about the body and a groove opening portion for closing the frame insertion groove at a side smaller than 180 degrees Wherein the body is formed with a board insertion groove opened to an angle greater than 180 degrees formed by the two fastening portions about the body so as to fit the rim of the board,
Wherein a hollow is formed along the longitudinal direction inside the frame opposite to the edge of the board that is wrapped around the frame, and at the bottom surface of the frame insertion groove in the fastening portion, an angle formed by the two fastening portions about the body is 180 degrees And a communicating groove communicating with the board insertion groove of the body is formed on a side where the angle formed by the two fastening portions with respect to the body is larger than 180 degrees Characterized in that it comprises a groove cornering device for connecting the frame.
delete delete The method according to claim 1,
Wherein the fastening post has a cylindrical shape.
The method according to claim 1,
Wherein both side surfaces of the fastening portion inside the frame insertion groove
And the end of the frame is spaced apart from the frame insertion groove.
The method according to any one of claims 1, 4, and 5,
Wherein the fastening part and the body are made of a flexible synthetic resin material.
KR1020150168638A 2015-11-30 2015-11-30 Groove corner apparatus for connecting frame KR101704441B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020150168638A KR101704441B1 (en) 2015-11-30 2015-11-30 Groove corner apparatus for connecting frame
PCT/KR2016/014007 WO2017095155A1 (en) 2015-11-30 2016-11-30 Grooved corner device for connecting frames

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150168638A KR101704441B1 (en) 2015-11-30 2015-11-30 Groove corner apparatus for connecting frame

Publications (1)

Publication Number Publication Date
KR101704441B1 true KR101704441B1 (en) 2017-02-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150168638A KR101704441B1 (en) 2015-11-30 2015-11-30 Groove corner apparatus for connecting frame

Country Status (2)

Country Link
KR (1) KR101704441B1 (en)
WO (1) WO2017095155A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200478424Y1 (en) * 2014-04-25 2015-10-19 박준석 The Corner connector for anti-chassis frame

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980032439U (en) * 1996-12-03 1998-09-05 사공영활 Advertising frame corner connection
KR101447687B1 (en) * 2013-07-16 2014-10-13 주식회사 금성침대 Corner Connecting Device For Bed Frame
KR101477410B1 (en) * 2013-07-24 2014-12-29 신용윤 Frame assembly

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200478424Y1 (en) * 2014-04-25 2015-10-19 박준석 The Corner connector for anti-chassis frame

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WO2017095155A1 (en) 2017-06-08

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