JP2008222268A - Motion preventing structure and tv receiver equipped with the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a motion preventing structure for shock-absorbing elements capable of keeping an engagement between a bent piece and the shock-absorbing element even in the case where a vibration is transmitted to a box member and provide a TV receiver equipped with this motion preventing structure. <P>SOLUTION: A motion preventing plate stored in a cardboard box 2 together with two end shock-absorbing members 4, 5 so as to prevent the end shock-absorbing members 4, 5 from being moved in such a direction as they approach each other is provided with partition pieces that are separately cut to be enabled to be bent through slits of a substantial U-shaped form, the partition pieces are bent into a substantial V shape to enable their resilient recovery state to be attained to make bent pieces 12, 12. The cut end of each of the bent pieces 12 is provided with a restricting protrusion 14 for restricting a motion of each of the bent pieces 12 around its bent base part. The cut end of each of the bent pieces oppositely facing against the cut end is provided with a second restricting protrusion 15 for restricting a resilient recovery of each of the bent pieces 12 so as to enable a height and a bending angle of each of the bent pieces 12 against a plate part to be maintained. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  In the present invention, the buffer body accommodated in the box body moves in the box body in order to buffer the force applied from the outside to an article to be packaged such as an electrical device housed and packaged in a box body such as a cardboard box. The present invention relates to a movement blocking structure for stopping and a television apparatus including the same.

  When an electrical device such as a flat-screen television is housed in a cardboard box and packaged, there are a plurality of spaces between the lower outer surface of the electric device and the lower inner surface of the cardboard box and between the upper outer surface of the electric device and the upper inner surface of the cardboard box. Are arranged so as to be spaced apart from each other in the lateral direction and buffer the force applied to the electrical equipment from the outside through the cardboard box (see, for example, Patent Documents 1 and 2).

  The movement prevention structure of Patent Document 1 has locking recesses on both side surfaces, and stops the movement of the two cushions arranged on both sides in the box in a direction approaching each other. A cut-and-raised piece to be fitted into the locking recess of the buffer is provided at the lower part of the plate.

  In addition, the movement blocking structure of Patent Document 2 stops two of the four buffer bodies arranged at the four corners in the box from moving toward each other. A moving stop plate that is bent into a letter shape and has L-shaped recesses at both ends thereof is disposed between the two buffer bodies, and the L-shaped recesses of the moving stop plate are engaged with the respective corners of the buffer body to buffer. It is comprised so that each body may stop moving to the direction which approaches mutually.

  FIG. 14 is a perspective view showing a configuration of a conventional television apparatus and a movement blocking structure used therefor. In a television apparatus including a relatively large thin television, two end cushions are provided between the lower end and lower center of the thin liquid crystal television 100 and the lower inner surface of the cardboard box 101 forming a rectangular parallelepiped. 102, 103, the central buffer 104, and a movement stop plate 105 for preventing the central buffer 104 from moving in the lateral direction are arranged, and the upper both ends of the thin liquid crystal television 100 and the upper inner surface of the cardboard box 101 Two end cushions 106, 106 are arranged between the two.

The lower end shock absorbers 102 and 103 are provided with a recess having an L-shaped cross section into which the lower corner portion of the thin liquid crystal television 100 is inserted, and the lower central shock absorber 104 is provided on the thin liquid crystal television 100. A recess having a U-shaped cross section into which the central portion in the lateral direction is inserted is provided on the top surface, and a locking recess is provided on the bottom surface. Further, the movable stop plate 105 is provided with a bent piece 107 to be fitted in the locking recess of the central shock absorber 104 at the center in the longitudinal direction. The bent piece 107 of the moving stop plate 105 is formed by bending a segment in a U-shaped slit into a V-shape.
JP 2002-284148 A Utility Model Registration No. 3080652

  However, in the movement blocking structure in which the cut and raised pieces are provided on both side plates of the cardboard box as in Patent Document 1, the cut and raised pieces are elastically restored and the cut and raised pieces are maintained in the raised and raised state. There is a problem that it is difficult. Moreover, in the movement prevention structure provided with the movement stop plate by which the corrugated board board was bent by the V shape like patent document 2, a movement stop plate elastically restored and the bending state of this movement stop plate is maintained. There is a problem that it is difficult to do.

  As shown in FIG. 14, in the conventional movement prevention structure including the movement stop plate 105 having the bent piece 107, the bent piece 107 is elastically restored and the bent state of the bent piece 107 is maintained. 14 is difficult, and the movement blocking structure shown in FIG. 14 blocks the movement of the central buffer body 104, and cannot move the lower end buffer bodies 102 and 103. When the cardboard box 101 in which the end buffer bodies 102 and 103, the central buffer body 104, and the movement stopper plate 105 are placed at predetermined positions inside is transported to a packaging process in which the thin liquid crystal television 100 is packaged, vibration occurs. For example, the end buffer bodies 102 and 103 move in the approaching direction, and the fixed positions of the end buffer bodies 102 and 103 are shifted. Therefore, when the thin liquid crystal television 100 is inserted into the cardboard box 101 and packaged, it is necessary to move the end cushions 102 and 103 to a fixed position again, which hinders automation of packaging. There was a demand for improvement.

  The present invention has been made in view of such circumstances, and a main object of the present invention is that a bent piece in which a plate portion to be opposed to the buffer body is bent into a substantially V shape so as to be elastically restored is centered on the bent base portion. By providing a restricting convex portion that restricts movement of the bent body, it is an object of the present invention to provide a movement preventing structure capable of maintaining the engagement state of the bent piece with the buffer body even when vibration is applied to the box.

  Another object is to form a bent piece by bending a segment that has been split by a slit so that it can be elastically restored, and to provide a regulating projection at the split end of the segment. By doing so, there is no need for a processing step for the restricting convex part, and it is possible to restrict the movement of the bent piece around the bent base part on the extension of the folding operation for bending the fragment. To provide a structure.

  Another object is to provide a second restricting convex portion that restricts the elastic recovery of the bent piece, so that the height of the bent piece with respect to the plate portion can be maintained. An object of the present invention is to provide a movement blocking structure capable of maintaining the engagement state with the buffer body optimally.

  Another object is to project the second restricting convex portion at the dividing end facing the dividing end of the divided piece, so that the processing step for the second restricting convex portion is not necessary, and It is an object of the present invention to provide a movement preventing structure capable of maintaining the bending angle of a bent piece over an extension of a bending operation for bending a fragment.

  Another object is to provide a segment piece that can be bent by two spaced apart slits, and to place a second restricting projection on each of the split ends facing the split ends on both sides of the segment piece. By providing, it is providing the movement prevention structure which can maintain the bending angle of a bending piece still more strongly.

  In addition, another object is to form a bent piece formed by bending a segment that has been divided by a slit so that it can be bent into a substantially V-shape so as to be elastically restored, and to restrict the elastic restoration of the bent piece. Providing a movement preventing structure capable of preventing the movement of the buffer body even when vibration is applied to the box body by protruding the regulating convex portion at the dividing end facing the dividing end of the fragment piece. is there.

  Another object is to provide a segment piece that can be bent by two spaced apart slits, and to provide a regulating projection at each of the segment ends facing the segment ends on both sides of the segment piece. Thus, an object of the present invention is to provide a movement blocking structure capable of maintaining the bending angle of the bent piece even more strongly.

  Another object of the present invention is to prevent the movement of the buffer body due to vibration by providing the above-mentioned movement blocking structure on the cardboard box that forms a substantially rectangular parallelepiped or the movement stop plate that is housed in the cardboard box and blocks the movement of the buffer body. Another object of the present invention is to provide a television device that can automate the packaging of a thin television.

  The movement blocking structure according to the present invention is a movement blocking structure for blocking the movement of the buffer accommodated in the box relative to the box, and the plate portion to be opposed to the buffer is substantially V-shaped so that the plate can be elastically restored. A bent piece to be bent and to be engaged with the buffer body, and a restricting convex portion for restricting movement of the bent piece around a bent base part.

  In the present invention, since the bent piece engaged with the buffer body is restricted from moving around the bent base portion, the height of the bent piece with respect to the plate portion can be maintained. The engagement state of the curved piece with the buffer body can be maintained, and the movement of the buffer body can be prevented even when vibration is applied to the box.

  Further, in the movement blocking structure according to the present invention, the bent piece is formed by bending a fragment that is divided by a slit so as to be able to be bent, and the restricting convex portion is formed of the divided piece. It is characterized by projecting at the cut end.

  In this invention, since the restriction convex part can be provided by the slit for forming the bent piece, the processing step for the restriction convex part is not necessary, and the fragment divided by the slit is separated. By bending, the movement of the bent piece around the bent base portion can be restricted.

  Moreover, the movement prevention structure which concerns on this invention has a 2nd control convex part which controls the elastic restoration of the said bending piece, It is characterized by the above-mentioned.

  In this invention, since the bent piece engaged with the shock absorber is restricted from elastic recovery, the bent angle of the bent piece can be maintained, and the height of the bent piece relative to the plate portion can be maintained. Combined with the fact that the thickness can be maintained, the engagement state of the bent piece with the buffer body can be optimally maintained, and the packaging of the article to be packaged can be automated.

  Moreover, the movement blocking structure according to the present invention is characterized in that the second restricting convex portion protrudes from a dividing end facing the dividing end of the fragment.

  In this invention, since the second restricting convex portion can be provided by the slit for forming the bent piece, the processing step for the second restricting convex portion is not necessary, and the slit is divided by the slit. The folding angle of the folded piece can be maintained by folding the broken piece.

  Further, in the movement preventing structure according to the present invention, the divided piece is divided so as to be bent by two separated slits, and the second restricting convex portion is opposed to the divided ends on both sides of the divided piece. It is characterized in that each projection is provided at a split end.

  In this invention, since the elastic recovery of the bent piece is regulated on both sides of the bent piece, the bending angle of the bent piece can be maintained even stronger, and the bent piece can be maintained. Since each of the second restricting protrusions can be provided by two slits for forming the slits, a processing step for each of the second restricting protrusions is not required, and the fragment is divided by each of the slits. The folding angle of the bent piece can be maintained by folding the.

  Further, the movement blocking structure according to the present invention is the movement blocking structure for blocking the movement of the buffer body accommodated in the box body with respect to the box body, and the plate portion having a slit at a position to be opposed to the buffer body, A fragment that is divided by a slit so as to be bent is bent into a substantially V-shape so as to be elastically restored, and is opposed to a bent piece to be engaged with the shock absorber, and a divided end of the fragment. And a restricting convex portion that protrudes from the dividing end and restricts elastic recovery of the bent piece.

  In this invention, since the bent piece engaged with the shock absorber is restricted from elastic recovery, the bent angle of the bent piece can be maintained, The engaged state can be maintained, and the packaging of the package can be automated.

  Further, in the movement blocking structure according to the present invention, the divided piece is divided by two separated slits so as to be able to be bent, and the restricting convex portion is divided by facing the divided ends on both sides of the divided piece. Each protrusion is provided at the end.

  In this invention, since the elastic recovery of the bent piece is regulated on both sides of the bent piece, the bending angle of the bent piece can be maintained even stronger, and the bent piece can be maintained. Since each of the restricting convex portions can be provided by two slits for forming the shape, there is no need for a processing step for each of the restricting convex portions, and further, by bending the fragment divided by each of the slits, The bending angle of the bent piece can be maintained.

  The television device according to the present invention is disposed on a cardboard box having a substantially rectangular parallelepiped shape, a thin television housed in the cardboard box, and at least one of the lower and upper sides of the thin television. It is characterized by comprising a buffer and the movement blocking structure of the above-mentioned invention.

  In this invention, it is possible to maintain the height of the folded piece engaged with the buffer body with respect to the plate portion, maintain the bending angle of the folded piece, Therefore, it is possible to automate the packaging of the article to be packaged.

  According to the present invention, since the height of the bent piece with respect to the plate portion can be maintained by the restricting convex portion, the engaged state of the bent piece with the buffer body can be maintained, and the box body is vibrated. Even when added, the movement of the buffer can be prevented.

  In addition, according to the present invention, since the restricting convex portion can be provided by the slit for forming the bent piece, the processing step for the restricting convex portion is not necessary, and the cost can be reduced. In addition, the movement of the bent piece around the bent base portion can be restricted on the extension of the bending operation for bending the fragment divided by the slit, and the workability can be improved.

  Moreover, according to this invention, since the bending angle of a bending piece can be maintained by the 2nd control convex part, combined with being able to maintain the height with respect to the board part of a bending piece. The state of engagement of the bent piece with the buffer body can be maintained optimally, and the packaging of the package can be automated.

  Moreover, according to this invention, the process process for 2nd control convex parts is not required, and cost can be reduced. In addition, the bending angle of the bent piece can be maintained on the extension of the bending operation of bending the fragment divided by the slit, and the workability can be improved.

  In addition, according to the present invention, the bending angle of the bent piece can be maintained even more strongly by each of the second restricting convex portions, and a processing step for each of the second restricting convex portions is not necessary. Cost can be reduced.

  In addition, according to the present invention, since the bending angle of the bent piece can be maintained by the restricting convex portion, the engaged state of the bent piece with the buffer body can be maintained, and vibration is generated in the box. Even when added, the movement of the buffer can be prevented.

  In addition, according to the present invention, the bending angle of the bent piece can be maintained more strongly by each of the restricting convex portions, and further, the processing step for each of the restricting convex portions is not required, and the cost can be reduced.

  Moreover, according to this invention, since the height with respect to the board part of the bending piece engaged with a buffer body can be maintained, and the bending angle of a bending piece can be maintained, it is a bending piece. It is possible to maintain the engaged state with the buffer body, and to automate the packaging of the package.

Hereinafter, the present invention will be described in detail with reference to the drawings showing embodiments thereof.
Embodiment 1
FIG. 1 is a perspective view showing a configuration of a television device according to the present invention and a movement blocking structure used therein, FIG. 2 is a perspective view showing a configuration in which no television is accommodated, and FIG. 3 is a movement blocking structure. It is a perspective view of the bottom face side which shows the relationship between a buffer and a buffer.

  The television apparatus shown in FIG. 1 has four flaps 2a to 2d that can be opened and closed at the top, and has a substantially rectangular parallelepiped cardboard box 2, and a thin liquid crystal television 3 housed in the cardboard box 2. , Two end cushions 4 and 5 disposed between the lower end portions of the thin liquid crystal television 3 and the lower inner surface of the cardboard box 2; the lower center portion of the thin liquid crystal television 3 and the lower portion of the cardboard box 2. The central shock absorber 6 disposed between the inner surface and having the locking recess 61 on the lower surface, and the end shock absorbers 4 and 5 and the central shock absorber 6 with respect to the cardboard box 2 are prevented from moving toward each other. A movable stop plate 1 and two end buffer bodies 7, 7 disposed between upper and lower ends of the thin liquid crystal television 3 and an upper inner surface of the cardboard box 2 are provided. The cardboard box 2 constitutes a box.

  4 is a plan view showing the configuration of the movable stop plate, FIG. 5 is an enlarged plan view showing the configuration of the bent piece portion, FIG. 6 is an explanatory view showing the bending process of the bent piece, and FIG. FIG. 8 is an enlarged perspective view of a portion that restricts elastic restoration and movement of the bent piece, and FIG. 9 is a cross-sectional view taken along the line IX-IX in FIG.

  The movable stop plate 1 includes a plate portion 11 formed by cutting a corrugated cardboard plate into a substantially rectangular shape (strip shape), and first bent pieces 12 formed by bending at both longitudinal ends of the plate portion 11. 12 and a second bent piece 13 formed by bending at the center in the longitudinal direction of the plate portion 11.

  As shown in FIG. 7, the first bent pieces 12 and 12 are divided pieces 12 a and 12 a that are divided into substantially U shapes by slits 1 a, 1 a, and 1 b at positions separated from both ends of the plate portion 11. It is formed by bending it into a substantially V shape at the center of the fraction pieces 12a, 12a. Further, the bent pieces 12 and 12 are arranged so that the bent base portion is along the longitudinal direction of the plate portion 11.

  As shown in FIGS. 4 and 5, each segment 12a has a substantially U-shape by two slits 1a and 1a that are spaced apart from each other in the longitudinal direction and a slit 1b that is connected to one end of each of the slits 1a and 1a. Among the two divided ends 11a, 11a, 12b, and 12b divided by the slits 1a and 1a, one divided end 12b of each divided piece 12a is connected to the divided end 12b. A restricting convex portion 14 is provided that protrudes toward the plate portion 11 and comes into contact with one surface of the plate portion 11 when each of the segment pieces 12a is bent.

  The regulation convex part 14 regulates the movement of each folding piece 12 from the folding base part by abutting against one surface of the plate part 11, and as shown in FIG. 1b side) is inclined to the opposite side to the segment 12a with respect to the other end, and is formed at the front corner of each bent piece 12 (the slit 1b side corner of the segment 12a). Further, as shown in FIG. 5, the restricting convex portion 14 is formed by slightly denting the front corner portion of each bent piece 12.

  Of the two divided ends 11a, 11a, 12b, 12b divided by the two slits 1a, 1a, the divided ends 11a, 11a of the plate portion 11 are separated from the divided ends 11a, 11a. Protruding to the 12a side, when each segment 12a is bent, there is provided a second restricting convex portion 15 that abuts the front corner of each bent piece 12 to restrict elastic recovery of each bent piece 12. It has been.

  The two slits 1a, 1a are divided so that the middle in the longitudinal direction protrudes in a substantially V shape toward the respective divided pieces 12a, and the protruding portions of the divided ends 11a, 11a of the plate portion 11 are second regulated. The protrusion 15 is provided so that one of the divided ends 12 b of each bent piece 12 can be locked by the restricting protrusion 15.

  The second bent piece 13 is obtained by bending a segment 13a that is divided into a substantially U shape by the slit 1c at the longitudinal center of the plate portion 11 into a substantially V shape at the center of the segment 13a. Is formed.

  The lower end buffer bodies 4 and 5, the central buffer body 6, and the upper end buffer bodies 7 and 7 are formed of foamed polystyrene, and the thin liquid crystal television 3 is formed on the lower end buffer bodies 4 and 5. Recesses 4a and 5a having an L-shaped cross section are provided, and grooves 4b and 5b having a depth corresponding to the thickness of the moving stop plate 1 are provided at the lower part. Further, a recess 6a having a U-shaped cross section is provided on the upper portion of the central shock absorber 6 so that a stand 31 suspended in the central portion in the horizontal direction of the thin liquid crystal television 3 is inserted. A groove 6b having a depth corresponding to the thickness of 1 and a long-hole-shaped locking recess 61 recessed in the groove 6b are provided. In addition, a recess having an L-shaped cross section into which a corner of the thin liquid crystal television 3 is fitted is provided below the upper end buffer bodies 7 and 7.

  In the movement blocking structure configured as described above, when the folded pieces 12 and 12 are formed by bending the divided pieces 12a and 12a, the divided pieces 12a are moved to one surface side of the plate portion 11 as shown in FIG. Bending can be made substantially V-shaped by bending the front side of each segment 12a to the other surface side of the plate portion 11, and each bent piece 12 can be elastically restored to a certain extent, so that the split end of each bent piece 12 can be obtained. 12 b can be brought into contact with the second restricting convex portion 15 and the restricting convex portion 14 can be brought into contact with one surface of the plate portion 11. In other words, it is possible to restrict the elastic restoration of each bent piece 12 and the movement around the bent base portion on extension of the folding operation of each segment 12b.

  Further, in the television apparatus configured as described above, after the movement stop plate 1 is placed on the bottom surface in the cardboard box 2 having a substantially rectangular parallelepiped shape, the lower end buffer bodies 4 and 5 and the central buffer body 6 are disposed. Is inserted into the cardboard box 2. In the central shock absorber 6, the second bent piece 13 is fitted in the locking recess 61, and movement in the lateral direction is restricted. The end buffer bodies 4 and 5 are placed on both ends in the longitudinal direction of the movement stopper plate 1, and the inner side surfaces of the end buffer bodies 4 and 5 engage with the first bent pieces 12 and 12. , 5 are restricted from moving toward each other.

  At this time, each bent piece 12 of the movable stop plate 1 is bent into a substantially V shape with respect to the plate portion 11, and the regulation convex portion 14 of each bent piece 12 abuts on one surface of the plate portion 11, Since the bent piece 12 is restricted from moving from the bent base portion, the height of the bent piece 12 with respect to the plate portion 11 is maintained, and each of the folded pieces that are bent into a substantially V shape. Since one divided end 12b of the bent piece 12 abuts on the second restricting convex portion 15 and each bent piece 12 is restricted from being elastically restored, the bending angle of each bent piece 12 is maintained. Has been.

  Therefore, when the cardboard box 2 in which the end buffer bodies 4 and 5, the central buffer body 6, and the movement stopper plate 1 are placed at predetermined positions inside is transported to the packaging process of the thin liquid crystal television by the transport line. It is possible to prevent the end buffer bodies 4 and 5 from moving in a direction approaching each other due to the vibration of the thin film, and the thin liquid crystal television can be packaged by a robot, and the packaging can be automated.

Embodiment 2
FIG. 10 is a perspective view showing another configuration of the television apparatus according to the present invention and the movement blocking structure used therefor, FIG. 11 is a development view showing the configuration of the cardboard box, and FIG. 12 shows the assembly process of the cardboard box. It is a perspective view. This television apparatus is provided with a movement blocking structure on the inner flaps 2e and 2e on the lower side of the cardboard box 2 without providing the movement stop plate 1. In other words, the lower two inner flaps 2e, 2e are provided with the divided pieces 12a, 12a divided into substantially U-shapes by the slits 1a, 1a, 1b, the regulating convex part 14 and the second regulating convex part 15. The bent pieces 12a and 12a are bent into a substantially V shape, and the bent pieces 12 and 12 are provided. The movement of the bent pieces 12 and 12 around the bent base is stopped by the restricting convex portion 14 and the bent pieces 12 and 12a are bent. The second restricting convex portion 15 is configured to stop the elastic restoration of the bent pieces 12 and 12.

In the television apparatus configured as described above, two end cushioning bodies 4 and 5 are placed on the bottom surface in the cardboard box 2, and the side surfaces of the cushioning bodies 4 and 5 are engaged with the bent pieces 12 and 12. It is possible to prevent the end buffer bodies 4 and 5 from moving in directions approaching each other.
Since other configurations and operations are the same as those of the first embodiment shown in FIGS. 1 to 9, the same components are denoted by the same reference numerals, and detailed descriptions and descriptions of operations and effects are omitted.

Embodiment 3
FIG. 13 shows another configuration of the movement blocking structure according to the present invention, in which (a) is a plan view and (b) is a perspective view. This movement blocking structure is provided with bent pieces 12, 12 such that the bent base portions of the bent pieces 12, 12 intersect the longitudinal direction of the movable stop plate 1, and the end portions of the bent pieces 12, 12 are connected to the end portions. The side surface of the shock absorber is configured to engage.

In this movement blocking structure, since the bent pieces 12 and 12 are bent in the longitudinal direction of the moving stop plate 1, the side surfaces of the end cushions are engaged with the bent base portions of the bent pieces 12 and 12. Since the contact area between the bent pieces 12 and 12 and the bent base portion can be increased, the bent pieces can be bent even when the engagement resistance of the bent pieces 12 and 12 with the end cushioning body is high. It is possible to prevent the 12 and 12 terminals from biting into the side surface of the end buffer.
Since other configurations and operations are the same as those of the first embodiment shown in FIGS. 1 to 9, the same components are denoted by the same reference numerals, and detailed descriptions and descriptions of operations and effects are omitted.

  In the embodiment described above, the movement blocking plate 1 accommodated in the cardboard box 2 or the inner flaps 2e and 2e on the lower side of the cardboard box 2 are provided with the movement blocking structure. For example, it may be provided on a plate part on one side of the cardboard box 2, plate parts on both sides, an inner flap on the upper side, a movement stop plate for preventing lateral movement of the upper end shock absorber, etc. Not limited.

  In the embodiment described above, the slits 1 a, 1 a, 1 b are provided at locations separated from the peripheral edge of the movable stop plate 1. In addition, two separate slits 1 a, 1 a are separated from one edge of the movable stop plate 1. Alternatively, the bent piece 12 may be formed by removing the slit 1b and bending the segment between the slits 1a and 1a.

  Moreover, in embodiment described above, it was set as the movement prevention structure provided with the control convex part 14 and the 2nd control convex part 15, However, One of the control convex part 14 and the 2nd control convex part 15 is lost, It is good also as a movement prevention structure provided only with the other. Further, the restricting convex portion 14 may be provided only at one of the divided ends of the divided piece 12a, or may be provided at both of the divided ends. Further, the second restricting convex portion 15 may be provided only at one of the divided ends in addition to being provided at both of the divided ends of the divided piece 12a.

  Further, the television apparatus according to the present invention may be configured to include a thin plasma television in addition to a configuration including a thin liquid crystal television.

It is a perspective view which shows the structure of the television apparatus which concerns on this invention, and the movement prevention structure used for this. It is a perspective view which shows the structure of the state in which the television is not accommodated. It is a perspective view by the side of the bottom side showing the relation between the movement prevention structure concerning the present invention, and a buffer. It is a top view which shows the structure of a movement stop plate. It is an enlarged plan view which shows the structure of a bending piece part. It is explanatory drawing which shows the bending process of a bending piece. It is a perspective view which shows the structure by which the bending piece is bent. It is an expansion perspective view of the part which has controlled elastic restoration and movement of a bent piece. It is sectional drawing of the IX-IX line of FIG. It is a perspective view which shows the other structure of the television apparatus which concerns on this invention, and the movement prevention structure used for this. It is an expanded view which shows the structure of the cardboard box of the television apparatus which concerns on this invention. It is a perspective view which shows the assembly process of a cardboard box. FIG. 3 shows another configuration of the movement blocking structure according to the present invention, in which (a) is a plan view and (b) is a perspective view. It is a perspective view which shows the structure of the conventional television apparatus and the movement prevention structure used for this.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1a Slit 11 Plate part 11a Divided edge 12 Bending piece 12a Fragment 12b Divided edge 14 Restriction convex part 15 Second restriction convex part 2 Corrugated cardboard box
3 Flat-screen television 4,5 End buffer (buffer)

Claims (8)

  In the movement blocking structure for blocking the movement of the buffer body accommodated in the box body with respect to the box body, the plate portion to be opposed to the buffer body is bent into a substantially V shape so as to be elastically restored, and is engaged with the buffer body. A movement-inhibiting structure comprising: a bent piece to be combined; and a restricting convex portion that restricts movement of the bent piece around a bent base portion.   The bent piece is formed by bending a fragment that is divided by a slit so as to be able to be bent, and the restricting projection protrudes from a divided end of the fragment. The movement blocking structure according to 1.   The movement blocking structure according to claim 1, further comprising a second restricting convex portion that restricts elastic recovery of the bent piece.   The movement preventing structure according to claim 3, wherein the second restricting convex portion protrudes from a dividing end facing the dividing end of the fragment.   The divided piece is divided by two separated slits so as to be bendable, and the second restricting projections are provided at the divided ends facing the divided ends on both sides of the divided piece. The movement blocking structure according to claim 3.   In the movement blocking structure for blocking the movement of the buffer body accommodated in the box body with respect to the box body, the plate portion having a slit at a position to be opposed to the buffer body and the slit is divided so as to be able to be bent. The segment is bent into a substantially V shape so that it can be elastically restored, and protrudes from the folded piece to be engaged with the buffer and the segmented end facing the segmented end of the segment. A movement preventing structure having a restricting convex portion for restricting elastic recovery of a bent piece.   7. The segment piece is divided by two separated slits so as to be bendable, and the restricting projections are respectively provided at the cut ends facing the divided ends on both sides of the fragment piece. The movement prevention structure as described.   A cardboard box having a substantially rectangular parallelepiped shape, a thin television housed in the cardboard box, and a buffer body disposed on at least one of the lower and upper sides of the thin television, and any one of claims 1 to 7 A television apparatus comprising the movement preventing structure according to claim 1.

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