JP6263374B2 - Deck board handle structure - Google Patents

Description

  The present invention relates to a handle structure of a deck board disposed on a floor surface of a portion usually used as a load placing portion between a rear seat of a car and a back door.

  In an automobile, particularly an automobile of a type having a back door, such as a wagon or a hatchback, usually, a deck portion from the back of a seat on which an occupant is seated to the back door is used as a luggage placement portion.

  In the case of a passenger car, generally, a relatively rigid, molded or non-molded plate-like body is disposed on the floor surface of the deck portion. It is called a deck board. The deck board has a function of making the deck portion available in various ways by placing a load on the deck board and providing a space for storing the load below the deck board.

  In an automobile in which the deck part can be accessed from the back door side, the deck board is configured to be opened and closed by lifting a handle attached to the deck board, so that the space below the deck board can be suitably used. .

  Conventionally, as a configuration for facilitating a user's operation of lifting the handle portion of the deck board, a configuration in which a band-like member is attached to the terminal of the deck board and can be used as a handle is known.

  As shown in FIGS. 3 and 5, the invention described in Patent Document 1 shows a strap tape retaining structure, and as a problem, it can be bent even if there is no separate part for attaching a lid. It is mentioned that a lid is attached to the interior material. A number of inventions disclosing similar conventional strap tape attachment structures can be found in Patent Document 2, Patent Document 3, and the like.

  The invention described in Patent Document 4 is an invention in which a leg portion 31 is provided with a flap portion 32 and a brace member 33 and swings to take a retracted position and an extended position so that the leg portion 31 can be fixed with respect to extraction. is there.

  The invention described in Patent Document 5 discloses a clip member 14 that includes a hanging ring-shaped external mounting portion 30 and an engaging portion 28. The clip member 14 is characterized in that it slides or engages in the groove 22 in terms of the holding device.

  The invention described in Patent Document 6 discloses a buffer plug for a trunk, and the base (3) having the central through hole (4) is securely attached to the lower end of the through hole (2) of the elastic body. Be placed. Prevents the cushion plug from being loosened or dropped.

JP 2011-46348 JP 2004-314839 A Japanese Patent Laid-Open No. 10-119650 Special Publication 2009-545711 Special Table 2013-501676 Chinese Utility Model No. 201457237

However, in the inventions shown in Patent Documents 1 to 6, it is not a simple structure, it takes time to attach and operate the belt and strap tape, the belt and strap tape are easily detached from the deck board, and the design is inferior. In addition, there are problems such as high costs, and it has not been sufficient.

In view of the above problems, the present invention provides a hole portion formed by drilling a through hole in a deck board, a handle portion attached to the through hole of the hole portion, and the through hole of the handle portion. A retaining portion for preventing the retaining portion from being removed, the retaining portion includes a recess, and the recess of the retaining portion is fixed to the hole portion by fitting into the hole portion, and the handle portion And a retaining part are integrally molded, and the handle part is inserted into the through-hole from below, and the concave part of the retaining part is fixed to the hole part by elastic force. A deck board handle structure characterized in that it extends obliquely from the upper end of the retaining portion, is formed in a corrugated shape, and has a through hole for inserting a finger .

  With the handle structure of the deck board according to the present invention, it is easy to remove from the deck board with a simple structure, easy to operate, excellent in design, and cost can be reduced.

(A) is a top view of the handle structure 1 of the deck board of Example 1 of this invention, (b) is CC sectional drawing of (a). (A) (b) is AA sectional drawing of the handle structure of the deck board of Example 1 of this invention, (a) is, after a retaining part is fixed to a hole, this penetration part is penetrated. FIG. 4B shows a state in which the handle portion is inserted into the hole, and FIG. 5B shows a state in which the handle portion has been inserted, and then the handle portion is fixed in the through hole of the retaining portion. It is a perspective view which shows the state by which the handle part was penetrated by the retaining part of Example 1. FIG. It is a perspective view which shows the state by which the modification of the handle part was penetrated by the retaining part of Example 1. FIG. (A) and (b) are the perspective views of the retaining part of Example 1 seen from a different angle. (A) is an example of an identification mark, (b) is a perspective view which shows the example which formed the identification mark in the handle part. (A) and (b) are the fragmentary sectional views of the handle structure 101 of the deck board of Example 2 of this invention, (a) shows the state by which the handle part was inserted in the through-hole of a hole, (b) , (A) shows the state in which the insertion operation has proceeded, and then the retaining portion is fixed to the hole. (A)-(d) shows the external appearance of a handle part other than the hole part of this invention Example 2, and a retaining part, (a) is a top view, (b) is a perspective view, (c). Is a front view, and (d) is a right side view.

  A deck board handle structure 1 according to a first embodiment of the present invention will be described with reference to FIGS. A hole portion 4 formed by drilling a through hole 3 in the deck board 2, a handle portion 5 that is removably attached to the through hole 3 of the hole portion 4, and the handle portion 5 is a through hole 3, a retaining portion 6 that prevents the retaining portion 6 from coming off, the retaining portion 6 includes a recess 6 c, the recessed portion 6 c of the retaining portion 6 fits into the through hole 3, and the handle portion 5 is inserted into the through hole 3. It is fixed to the hole 4 by being inserted from below.

  The handle portion 5 is a strap tape, a through hole 7 is formed in the retaining portion 6, the strap tape is inserted into the through hole 7, and a lower portion thereof is fixed by the elastic force of the retaining portion 6. In this structure, the handle portion 5 is fixed to the through hole 7 in a state where it is difficult to extract.

  Details of the shape and structure of the handle structure 1 of the deck board 2 will be described more specifically with reference to the drawings.

  The deck board 2 can be formed from a thermoplastic resin such as polypropylene resin or nylon resin by a known blow molding method, or can be formed from a wood board or the like. It is preferable to attach a skin material such as a nonwoven fabric having a desired design to the surface of the front outer wall of the deck board 2 to enhance the design.

  The deck board 2 has a size that covers a floor surface of a portion that is normally used as a luggage placement portion from the back of the seat of the automobile to the back door. The deck board 2 is thus disposed so as to cover the floor surface.

  The through hole 3 of the hole 4 is formed in a substantially square shape (substantially rectangular shape in the figure). The hole 4 is constituted by a through hole 3 and a wall portion of the deck board 2 surrounding the through hole 3.

  The handle portion 5 is formed in a loop shape by joining both ends of the strap tape with a string or a fixing member. As the strap tape, it is preferable to use a belt made of nylon cloth which is thickly woven. The grip portion 5 can have various structures. For example, as shown in FIGS. 1, 2 and 3, the upper end 5a and the lower end 5b have a large thickness, the strap tape is folded back in two in the longitudinal direction, and the end is folded inward. In this example, they are stacked in four layers. In this case, the thickness of the upper end portion 5a (a portion where two sheets are stacked) can pass narrower than the width of the through hole 7, and the thickness of the lower end portion 5b (a portion where four sheets are stacked) is equal to the through hole 7. It is wider than the width. As shown in FIG. 4, both ends of the strap tape are folded and bound to form both ends 5a and 5b, and the thickness of the lower end 5b is thicker than the thickness of the upper end 5a.

  By forming the strap tape from a soft material, it can be easily operated. The flexibility can be designed as appropriate. With a relatively hard material, the belt can be in a stable standing state or in a sleeping state. Further, since the handle portion 5 can be fixed only by being inserted into the through hole 7 of the retaining portion 6 and is not structured to be attached to the retaining portion 6, no attachment member such as a screw is required, and a simple configuration can be achieved. In addition, there is no concern about the shakiness of the mounting member and the decrease in strength.

  Although a relatively large stress is applied to the strap tape when the deck board 2 is lifted, the frictional force caused between the lower end 5b and the inner surface of the through hole 7 and the thickness of the lower end 5b become resistance. The lower end portion 5b of the strap tape cannot be removed upward from the through hole 7.

  The retaining portion 6 is a resin molded product, and as shown in FIGS. 1, 2, and 5, a through hole 7 formed in a vertically long shape in a substantially rectangular central portion through which the handle portion 5 is inserted, and an upper plate And a pair of opposing plate-shaped elastic restraining portions 6b that extend downwardly from the plate portion 6a and have a lower end portion that constitutes a free end portion. The elastic restraint portion 6b includes a concave portion 6c provided in a pair symmetrically on the outer side of the base portion, and a pair of left and right lower portions 6d continuous with the concave portion 6c. The plate portion 6a and the elastic restraint portion 6b form a single resin molded product integrally formed.

  The pair of elastic restraining portions 6b has a pair of elastically deformable claw shapes so that the distance between them can be changed. For this reason, when the retaining portion 6 is fixed to the hole portion 4, if the elastic restraining portion 6b of the retaining portion 6 is inserted into the through-hole 3 from above and kept pressed downward, the elastic restraining portions 6b are connected to each other. When the elastic restraint portion 6b comes out downward from the lower end of the through-hole 3, the elastic force expands. By restricting the elastic restraint portion 6 b by the hole portion 4, the recess portion 6 c is fitted into the through hole 3. The hole 4 is elastically sandwiched between the plate part 6 a and the elastic restraint part 6 b from the vertical direction, and the retaining part 6 is fixed to the hole part 4.

  The area of the plate portion 6 a is set larger than the cross-sectional area of the through hole 3. The distance between the outer surfaces of the pair of recesses 6 c is set to be smaller than the hole diameter of the through hole 3. The distance between the vertices on the outer surface of the elastic restraint portion 6b is set to be larger than the hole diameter of the through hole 3 in a single state.

  The cross-sectional area of the through hole 7 is set smaller than the cross-sectional area of the through hole 3. The lateral width of the through hole 7 is set to be smaller than the thickness of the lower end portion 5b of the strap tape, and the handle portion 5 cannot be pulled upward from the through hole 7 in the attached state.

  When the handle portion 5 and the retaining portion 6 are fixed to the hole portion 4, first, as shown in FIG. 3, the handle portion 5 is inserted into the through hole 7 of the retaining portion 6. Next, the retaining portion 6 is pushed into the hole 4 from above and is elastically deformed and fixed. Finally, when the handle portion 5 is pulled upward, the elastic restraint portion 6b is elastically expanded, and the lower end portion 5b can be firmly engaged with the through hole 7. Further, a compressive force is applied from the left and right to the lower end portion 5b of the handle portion 5 from the inner wall of the through hole 7, and the handle portion 5 is tightened from the left and right, and also by the frictional force, the lower end portion 5b of the handle portion 5. Is fixed to the retaining portion 6.

Once leaves the stopper portion 6 is fixed to the through-hole 3, the bunch when engaged with the retaining portion 6 leaves the hand unit 5, the check specific clamping action by elastic force or the like of the frictional force and the elastic Kakawatome portion 6b acts Unlocking is difficult.

As shown in FIGS. 6A and 6B, a mark 8 can be provided on the surface of the handle portion 5. For example, bunch embroidered on the surface of the hand 5, printing, coating or the like, model name, company name, to form a mark 8, such as owner's name. Thereby, a status can be provided to the owner of the vehicle, satisfaction can be given, and the decoration effect can be enhanced.

  The operation and effect of the handle structure 1 of the deck board 2 of the first embodiment described above will be described. The handle part 5 is difficult to come off from the retaining part 6 fixed to the deck board 2 by a simple operation with a simple structure. . Since it is firmly fixed by frictional force or elastic force, the grip part 5 does not return easily after being fixed once, and it is difficult to come off. Since the handle portion 5 is fixed simply by being inserted into the hole portion 4 and pulled, no mounting structure is required, and the cost is reduced. The design is excellent, and when it is colored, for example, black or silver, the appearance is further improved. Since the hole 4 is also blocked by the retaining portion 6 and cannot be seen, the beauty is improved.

  Next, the handle structure 101 of the deck board 102 according to the second embodiment of the present invention will be described with reference to FIGS. The difference from the first embodiment is that, in the first embodiment, the handle portion 5 is a strap tape, the through hole 7 is formed in the retaining portion 6, and the handle portion 5 is inserted into the through hole 7 so that it is difficult to remove. However, in the second embodiment, the handle portion 105 and the retaining portion 106 are combined, and the whole is an integrally molded product of synthetic resin. In other cases, the part numbers are set in the 100s to match the numbers.

  That is, the handle structure 101 of the deck board 102 according to the second embodiment has a hole 104 formed by drilling the through hole 103 in the deck board 102 and a handle that can be attached to the through hole 103 of the hole 104. The handle portion 105 and the retaining portion 106 that prevents the handle portion 105 from coming off from the through hole 103 are provided, and the handle portion 105 and the retaining portion 106 are integrated into a synthetic resin molded product. The handle portion 105 is fixed by inserting the handle portion 105 into the through hole 103 of the deck board 102 from below and engaging the retaining portion 106 with the hole portion 104.

  Details of the shape and structure of the handle structure 101 of the deck board 102 will be described more specifically with reference to FIGS.

  The through-hole 103 of the hole 104 is formed in a suitable shape such as a square or a rectangular corner formed in a round shape, an oval shape, an elliptical shape, or the like. The hole 104 is composed of a through hole 103 and a portion of the deck board 102 surrounding the through hole 103.

The handle portion 105 is a plate material that extends obliquely from the upper end portion of the retaining portion 106 and is formed into a corrugated shape. That is, the handle 105 is laid down so that it does not get in the way. Bunch hand portion 105 is sized such can pass through the through hole 103. A through hole 109 is formed in the handle portion 105. This is to make it easier to operate the handle portion 105 by putting a finger into the through hole 109. Instead of the through- hole 109, a recess may be used.

  As shown in FIGS. 7 and 8, the retaining portion 106 includes a hemispherical body 106a in the upper portion, a concave portion 106c provided in the lower portion of the hemispherical body 106a, and a plate-like lower portion 106d connected to the concave portion 106c. ing. The diameter is reduced from the outer periphery of the hemispherical body 106a to form a recess 106c, and the diameter is increased from the outer periphery of the recess 106c to form a lower portion 106d. The outer diameter of the lower part 106d is larger than the outer diameter of the hemispherical body 106a.

When fixing the stopper portion 106 exits the holes 104, bunch the hand portion 105 from below upward and inserted into the through hole 103, insertion from below the hemispherical body 106a of the handle portion 105 from the upper end portion into the through hole 103 If he continues to pull upward, the hemispherical body 106a is elastically deformed and slips out of the through hole 103, and then expands by elastic force, so that the recess 106c is fitted into the through hole 103, and the lower part 106d is inserted into the through hole Since it cannot pass through 103, the hole 104 is elastically sandwiched between the hemispherical body 106a and the lower part 106d in the vertical direction.

Once the hole 104 is fixed to the retaining portion 106, the check action by the edge of the hemispherical body 106a and the upper surface of the lower portion 106d works, and it is difficult to release the fixing.

  The operation and effect of the handle structure 101 of the deck board 102 of the second embodiment described above will be described. With a simple structure, the retaining portion 106 is fixed to the hole 104 of the deck board 102 by a simple operation. Since the handle portion 105 and the retaining portion 106 are integrally molded and are restrained by the hole portion 104 by the elastic force of the retaining portion 106, it is difficult to come off. Since it is firmly fixed by the elastic force of the retaining portion 106, the retaining portion 106 cannot be easily detached once it is fixed. Since the handle 105 is fixed simply by being inserted and pulled into the hole 104, an attachment structure is not required, and the cost is reduced. The design is excellent, and when it is colored, for example, black or silver, the appearance is further improved. Since the hole 104 is blocked by the retaining portion 106 and cannot be seen, the appearance is improved.

  In Examples 1 and 2, the material of the grip portion 5, the retaining portion 6, the grip portion 105, and the retaining portion 106 is polyethylene, polypropylene, polystyrene, polyvinyl chloride, acrylic, acrylonitrile butadiene styrene resin, polyethylene. Thermoplastic resins such as terephthalate, nylon, polyamide, polycarbonate, and polyacetal, thermosetting resins such as phenol resin, epoxy resin, and melamine resin, and composite materials such as glass fiber reinforced plastic and carbon fiber reinforced plastic can be used. .

  As mentioned above, this invention is not limited to the said Example, As long as it belongs to the technical scope of this invention, a various form can be taken. Modifications and the like can be made without departing from the technical idea of the present invention, and such modifications and equivalents are also included in the technical scope of the present invention.

DESCRIPTION OF SYMBOLS 1 ... Deck board handle structure 2 ... Deck board 3 ... Through-hole 4 ... Hole part 5 ... Handle part 5a ... Upper end part 5b ... Lower end part 6 ... Detachment Stop part 6a ... Plate part 6b ... Elastic restraint part 6c ... Recess 6d ... Lower part 7 ... Through hole 8 ... Mark 101 ... Deck board handle structure 103 ·························································· Hole Portion 105...

Claims (1)

A hole formed by drilling a through hole in the deck board; and
A handle portion attached to the through hole of the hole portion;
A retaining portion for preventing the handle portion from coming off from the through hole, and
The retaining portion includes a recess,
The recess of the retaining portion is fixed to the hole by fitting into the hole ,
The handle part and the retaining part are integrally molded resin parts, the grip part is inserted into the through hole from below, and the concave part of the retaining part is fixed to the hole part by elastic force,
The handle structure of a deck board, wherein the handle portion extends obliquely from an upper end portion of the retaining portion, is formed in a corrugated shape, and has a through hole for inserting a finger .

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