TWI780907B - Box with handle function - Google Patents

Abstract

A box with a handle function, which includes: a box body, a handle part and a cover; the handle part includes a handle surface, a handle fixed part, a handle holding part and a handle movable part plus a handle Barrier piece; After the handle is used, the handle can be pushed into the storage according to the direction of the indication mark, and it can be reused next time; the box blanks produce very little corner waste. If the box is made of cardboard, The utilization rate of the cardboard is as high as 90%, so that the present invention achieves the functions of being more environmentally friendly, more economical and reducing waste.

Description

Box with handle function

The invention relates to a blank for forming a box body, especially a box body with a handle function.

In the packaging industry, with the awakening of people's awareness of environmental protection and the emphasis of countries on the damage to the ecology of plastic products, deplasticization has become the focus of this field. How to design a deplasticized box that is easy to carry The cabinet is very important.

Nowadays, although a variety of all-paper boxes have been developed, a plastic handle is always added for easy carrying. This method cannot meet the requirements of deplasticization; or directly dig holes in the box to use as a handle. , this method will not only damage the appearance of the box body but also easily allow foreign objects to enter and contaminate the packaged objects; another design is a multi-piece combination, a paper body part is combined with a handle part, although this method achieves environmental protection requirements, but increases material costs.

Based on cost and environmental considerations, the boxes or carrying devices used for this type of packaging must be formed with the least material possible, and the waste must be minimized, which is an important issue in this field.

In view of this, the present invention provides a box body with the function of carrying handle. The integrally formed blank includes a box body structure that can form a carrying handle. The handle is easy to unfold when in use and easy to store when not in use.

The present invention provides a box body with a handle function, which comprises: a box body, the box body includes a box surface with four sides, wherein a first wall surface and a second wall surface are respectively extended from the corresponding two sides, each according to the A first inner wall and a second inner wall are extended in the direction corresponding to the box surface; one of the remaining two sides is connected to a third wall, and the third wall extends a wall tongue on the corresponding two sides; A handle portion, the handle portion includes a handle surface with four sides, one side is connected to the other side corresponding to the third wall surface of the box surface, and a handle tongue is extended from each corresponding two sides; the handle The face has a handle hole and an indicator mark; the first inner wall extends a handle fixing part on one side close to the handle part, and then extends a handle holding part and a handle movable part; Two inner walls extend a handle blocking piece on one side close to the handle part; and a cover body, the cover body includes a cover surface with four sides, one side is connected to the other side of the handle surface corresponding to the box surface, A cover side piece is extended from the corresponding two sides, and a cover fastening piece is connected to the remaining side, and a cover fastening tongue piece is extended from the cover fastening piece to opposite sides.

The present invention is a box body with a handle function, which produces very little corner waste. If the box body is made of cardboard, the utilization rate of cardboard is as high as 90%, which makes the invention more environmentally friendly, more economical and reduces Wasted function.

1: box embryo

2: box body

20: box surface

211: The first wall

212: Second wall

221: the first inner wall

222: Second inner wall

23: The third wall

231, 232: wall tongue

3: Handle

30: handle noodles

301, 302: handle tongue

35: handle hole

36: Indicator mark

31: Handle fixing part

312: Auxiliary groove of fixed part

32: handle handle

33: Handle activity department

331: Auxiliary slot for activities

34: handle barrier

341: Barrier sheet moving groove

342: Barrier sheet fixing groove

4: Cover body

40: cover

411, 412: cover side piece

42: Cover body fastening piece

421, 422: cover fastening tongue

50, 60: card alignment hole

51, 61: card quasi

[Figure 1] Schematic diagram of a box embryo sheet with a handle function

[Figure 2] Schematic diagram of the combined state of the box body and the handle

【Figure 3】Perspective schematic diagram of each state of the handle

[Figure 4] Schematic diagram of the combination of the handle part of the long rectangular box

Some specific embodiments of the casing, the blank and the handle structure of the present invention will now be described in detail; it should be understood that these embodiments are only illustrative examples of some aspects of the present invention that can be realized. Therefore It does not mean that the present invention can be limited.

As shown in [Fig. 1] a schematic diagram of a box body blank with a handle function, the dotted line indicates a crease line, and the solid line indicates a die cutting line. A box body with a handle function in the present invention consists of a box body blank 1 Folded, it includes: a box body 2, the box body 2 includes a box surface 20 with four sides, wherein a first wall surface 211 and a second wall surface 212 extend from the corresponding two sides, respectively according to the box surface A first inner wall 221 and a second inner wall 222 are extended in the direction corresponding to 20; one of the remaining two sides is connected to a third wall 23, and the third wall 23 extends a wall tongue to the corresponding two sides. Sheets 231, 232; a handle part 3, the handle part 3 includes a handle surface 30 with four sides, one side is connected to the other side corresponding to the third wall surface 23 of the box surface 20, wherein the corresponding two sides are respectively A handle tongue 301, 302 is extended; the handle surface 30 has a handle hole 35 and an indicator mark 36; the first inner wall 221 extends a handle fixing part on the side close to the handle part 3 31 and then extend a handle holding part 32 and a handle movable part 33; another second inner wall 222 extends a handle blocking piece 34 on one side close to the handle part 3; and A cover body 4, the cover body 4 includes a cover surface 40 with four sides, one side is connected to the other side of the handle surface 30 corresponding to the box surface 20, and a cover side piece 411, 412 extends from the corresponding two sides , the remaining side is connected with a cover fastening piece 42, and the cover fastening piece 42 extends a cover fastening tongue piece 421, 422 to opposite sides.

An embodiment of the combination state of the box body 2 of the present invention, as shown in [Fig. 1], [Fig. After the wall surface 212 and the third wall surface 23 are turned upward along the crease line, the wall surface tongue pieces 231, 232 and the handle tongue pieces 301, 302 are also turned inside the box and aligned with the wall surface, Further, the first inner wall 221 and the second inner wall 222 are folded inside the box, and the tongue piece is wrapped between the wall surface and the inner wall.

In the above embodiment, the box surface 20 is separated from the first wall surface 211 and the second wall surface 212 by the crease line, and a plurality of alignment holes 50 run through the crease line. The first inner wall 221 , The second inner wall 222 protrudes a plurality of alignment holes 50 relative to the outer edge of the wall surface, and the number and positions of the alignment holes 50 and the alignment holes 51 correspond to each other, and the firmness can be enhanced when combined.

An embodiment of the combination state of the handle part 3 of the present invention, as shown in [Fig. 1] and [Fig. The inner wall is turned over as shown in [Fig. 2], after the box body 2 is assembled, the handle fixing part 31, the handle holding part 32 and the handle movable part 33 are aligned with the handle surface 30, as shown in the left figure of [Fig. 2], and then the handle barrier sheet 34 is aligned, as shown in the right figure of [Fig. 2]; the relative position is that the outermost layer is the handle surface 30, and the middle layer is the handle The inner layer of the handle fixing part 31 , the handle grip part 32 and the handle movable part 33 is the handle blocking piece 34 .

In the above embodiment, the first inner wall 221 and the handle fixing portion 31 are formed by the crease One or more alignment holes 60 run through the crease line; the handle blocking sheet 34 protrudes one or more alignment holes 61 on the other side of the second inner wall 222, and the alignment The number and position of the alignment holes 60 and the alignment holes 61 correspond to each other, and the firmness can be enhanced when combined.

An embodiment of the combination state of the handle part 3 of the present invention, the unused state of the handle is shown in [Fig. Attach the movable part 33 flatly under the handle surface 30, and the user can take the handle grip part 32 through the handle hole 35; the use state of the handle is shown in the perspective view of [Fig. The holding part 32 arches out of the handle hole 35 to form a circular arc and can be used by hand. The handle movable part 33 withstands the edge of the handle fixed part 31 to limit the moving distance of the handle movable part 33, further limiting The handle grip portion 32 is arched high.

In one embodiment of the present invention, the handle blocking sheet 34 helps the handle movable part 33 to slide, and on the other hand, it can also prevent the handle from interfering with the contents of the box.

A preferred embodiment of the present invention, as shown in [Fig. 4] the combined schematic diagram of the long rectangular box handle part is a long rectangular box, add the handle holding part 32 to the handle fixing part 31 and add the handle When the movable part 33 and the barrier piece 34 of the handle are not long enough, a movable part auxiliary groove 331 is fastened to a barrier piece moving groove 341, and the movable part auxiliary groove 331 can move in the barrier piece moving groove 341; An auxiliary slot 312 of the fixing part is fastened to a fixing slot 342 of the barrier piece to bridge the fixing part 31 of the handle and the barrier piece 34 of the handle.

In a preferred embodiment of the present invention, a box with a handle function includes: a box body, including: a box surface; a wall surface, connected to the box surface; a handle part, including: a handle surface, Connect the box surface; the handle surface has a handle hole; a handle fixing part is connected to one side of the wall surface close to the handle part, and is connected to a handle holding part and a handle movable part in succession; and a carry A barrier piece is connected to the other corresponding side of the wall surface close to the handle portion; a cover is connected to the handle surface.

In one embodiment of the present invention, after the handle is used, the handle holding part 32 can be pushed into storage according to the direction of the indicator mark 36, and can be reused next time.

In one embodiment of the present invention, the box body blank 1 is integrally formed from boards with a slight thickness, including corrugated boards, corrugated cardboards, core paper, K paper...etc.

In one embodiment of the present invention, the box surface 20 can determine the size of the box body, the first wall surface 211 and the second wall surface 212 can determine the height of the box body, and the box body with the handle function can be, but not only square, Rectangle, polygon.

The present invention has a box body with a handle function. As shown in [Figure 1], the corner waste produced by the box body blank 1 is very small. If the box body is made of cardboard, the cardboard utilization rate is as high as 90%. Achieve more environmentally friendly, more economical and waste-reducing functions.

The above combination process steps are only examples, and the present invention is not limited to this example; those that do not deviate from the basic structure of the present invention should be within the scope of rights claimed by this patent, and the scope of patent applications should prevail.

1: box embryo

2: box body

20: box surface

211: The first wall

212: Second wall

221: the first inner wall

222: Second inner wall

23: The third wall

231, 232: wall tongue

3: Handle

30: handle noodles

301, 302: handle tongue

35: handle hole

36: Indicator mark

31: Handle fixing part

32: handle handle

33: Handle activity department

34: handle barrier

4: Cover body

40: cover

411, 412: cover side piece

42: Cover body fastening piece

421, 422: cover fastening tongue

50, 60: card alignment hole

51, 61: card quasi

Claims (10)

A box body with a handle function, comprising: a box body, including: a box surface; a first wall surface; a second wall surface, the first wall surface and the second wall surface are respectively connected to the corresponding two sides of the box surface; and one of the remaining sides of the box surface is connected to a third wall surface; a handle portion includes: a handle surface connected to the other side corresponding to the third wall surface of the box surface; the handle surface has a handle hole ; a handle fixing part, connected to one side of the first wall surface close to the handle part, connected to a handle holding part and a handle movable part in succession; and a handle barrier piece, connected to the other corresponding The second wall surface is close to the side of the handle part; a cover body is connected to the handle surface; wherein the outermost layer of the handle part is the handle surface, and the middle layer is the handle fixing part, the handle holding part and the handle The movable part, the inner layer is the barrier piece of the handle; in the unused state, the fixed part of the handle, the grip part of the handle and the movable part of the handle are flatly attached to the surface of the handle, through which the hole of the handle can be The user takes the handle grip. As for the case with the handle function as described in claim 1, when the handle handle is in use, the handle hole is arched into a circular arc for use by hand, and the movable part of the handle is against the edge of the fixed part of the handle. , so as to limit the moving distance of the movable part of the handle, and further limit the height of the arched part of the handle. According to the box body with the function of carrying handle as described in claim 1, the first wall surface and the second wall surface respectively extend a first inner wall and a second inner wall according to the direction corresponding to the box surface, and the carrying handle The fixed part is connected to one side of the first inner wall close to the handle part, and is connected to the handle grip part and the handle movable part in succession; the handle blocking piece is connected to the other corresponding second inner wall close to the handle part. Should One side of the handle. As for the box body with carrying handle function as described in claim 3, the box surface is separated from the first wall surface and the second wall surface by a crease line, and a plurality of locking guides run through the crease line. Holes, the first inner wall and the second inner wall protrude a plurality of alignments relative to the outer edges of the first wall and the second wall, and the alignment holes correspond to the number and positions of the alignments. As for the case with the handle function as described in claim 3, the first inner wall and the handle fixing part are separated by a crease line, and one or more alignment holes run through the crease line; The handle blocking sheet has one or more alignment protrusions on the other side opposite to the second inner wall, and the number and position of the alignment holes correspond to the alignment holes. According to claim 1 of the case with a handle function, the handle blocking sheet can help the movable part of the handle to slide, and on the other hand, can also block the mutual interference between the handle and the contents of the case. As for the box body with the function of carrying handle as described in claim 1, the box body is a long rectangular box body, an auxiliary groove of the movable part is fastened to a moving groove of the barrier sheet, and the auxiliary groove of the movable part can be placed in the moving groove of the barrier sheet Internal movement; an auxiliary slot of the fixing part is fastened to a fixing slot of the barrier piece to bridge the fixing part of the handle and the barrier piece of the handle. As for the box body with carrying function described in Claim 1, the box body can be but not only square, rectangular, or polygonal. According to claim 1, the box body with a handle function is formed by folding a box body blank. As for the box body with the function of carrying handle as described in claim 9, the box body blank is integrally formed from a slightly thick board, including corrugated board, corrugated cardboard, core paper, and kraft paper.

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