JP4882565B2 - One plate-shaped content container - Google Patents

Description

  The present invention provides a plate-like content, for example, a plate-like sensor chip such as a blood glucose level sensor, a detection paper chip such as hydrogen peroxide or urine protein, or a mouth-drying agent sheet, a paper soap, a cosmetic sheet, etc. The present invention relates to a single plate-like content take-out container that can take out only one plate-like content when stored and used in an environmental condition.

  Conventionally, as a container for taking out only one content when used, for example, a single film-like content take-out container (10) shown in FIGS. 3 (a) and 3 (b) has been known. This container has a rectangular horizontal cross-sectional shape, and via a hinge part (300) on the upper end of the rear side wall of the container body part (100) consisting of the four side walls (110) and the bottom plate (120), A lid (200) composed of four side walls (210) and a top plate (220) is connected to be openable and closable. An extraction opening (140) is formed in front of the cover plate, and a rectangular C-shaped slit (121) is formed at a predetermined position in the front left and right center of the bottom plate (120) corresponding to the extraction opening. A push-up plate portion (122) is provided, an opening / closing knob (211) is projected at the center of the lower end of the front side wall of the lid portion, and the front left and right sides corresponding to the extraction opening portion of the container body portion on the inner surface of the top plate (220) Adhesive seal on the tip side of the protrusion (231) at a predetermined position in the center (232) were those which projects the projection (230) for extracting that stuck to. Then, when used, the push-up plate portion (122) of the bottom plate of the container main body portion is pushed up with a finger to push up the film-like contents (20) accumulated and accommodated in the container main body portion. When the film-like contents (20) are adhered to the protrusion (230) for taking out the top plate of the lid, and then the lid is opened backward by placing a finger on the opening / closing knob (211), the opened lid Only one film-like content (20) was taken out from the opening for taking out the container main body inside the container.

  However, the above-described conventional film-like single content take-out container has the contents adhered to the take-out projection on the top plate of the lid when the lid is opened. Since it bends while being brought into sliding contact with the tip and is taken out from the opening for extraction, there is a limit to the thickness of the content to be taken out, and it cannot be applied to the thick content. In addition, the bottom plate has a slit for forming the push-up plate portion and is not provided with moisture resistance, and thus cannot be applied to contents that need to be stored in a dry environment.

  The present invention solves the above-mentioned problems of the conventional single-content container, and can be applied to thick plate-like contents, for example, medical sensor chips. It is an object of the present invention to provide a single plate-like content takeout container that can be applied to content that needs to be stored in an environmental condition.

That is, the present invention is a container having a rectangular horizontal cross-sectional shape, and a lid portion is connected to an upper end portion of a rear side wall of the container main body portion of the container via a hinge portion so that the container can be opened and closed. body portion, a substantially middle position in the vertical direction of the inner wall surface, Chi also a through hole fitted an annular packing in the center, provided with a bottom plate standing support ribs of a plurality of identical height at equal intervals on the upper surface, A push-up bar operating notch that reaches the lower end from a position near the bottom of the bottom plate by inserting a push-up bar having a center maintaining plate at the lower end into the annular packing fitted in the through hole of the bottom plate so as to be able to slide and push up. The lid portion is provided with an opening / closing knob projecting from a part of the front side wall , and an adhesive projection sheet or an adsorbing sheet is adhered to the top side of the projection on the top plate lower surface side. It fitted a plate packing which projects a and supporting the bottom plate in the container body And desiccant-containing resin molded onto blanking is housed in the desiccant-containing resin molded body on accommodated by integrating a plate-like contents of the predetermined number, when using, push-up rod actuating the push-up rod When the plate-like contents are pushed up and pushed upward from the notch, the desiccant-containing resin molded body is pushed up with the plate-like contents placed thereon, and the plate-like contents at the uppermost position of the accumulated plate-like contents The plate-like contents are characterized in that only one piece of the plate-like contents can be taken out when the object is bonded to the protrusion for taking-out of the plate-like packing fitted to the lid portion and the lid portion is opened rearward. A single container.

  When the single plate-like content take-out container of the present invention is used, the push-up bar is pushed up from the notch for operating the push-up bar provided on the lower side wall of the container main body part with a finger and pushed upward. The plate-like contents at the uppermost position of the plate-like contents collected and stored in the container are adhered to the extraction protrusion provided at the center position of the plate-like packing that is fitted to the lid part, and the lid part is attached to the hinge part. When opened rearward as the center line, as shown in FIGS. 2 (a) and 2 (b), the upper end opening of the container main body (100) with the single plate-like content (20) intact. From the above, in order to adhere and take out the protruding protrusion (510) of the plate-like packing (500) fitted to the lid (200), the contents of the conventional one-sheet take-out container are bent and taken out. In contrast, the present invention can also be applied to thick plate-like contents. Further, the content (20) is on the rigid desiccant-containing resin molded body (30), and the desiccant-containing resin molded body is pushed by the push-up rod (610) and the content is put on the molded product (20). Since it is pushed up, even a thin film-like content can be adhered to the extraction protrusion (510) of the plate-like packing (500) of the lid (200), and when the lid is opened A film-like content can be taken out from the container body.

  Further, as shown in FIG. 1 (a), the single plate-like content take-out container (10) of the present invention has a push-up bar (600) when the lid (200) is closed to the container main body (100). ) Is inserted into the annular packing (400) fitted in the through hole (123) of the bottom plate (120) so as to be able to slide and push up closely, and the sealing performance in the container is good. In addition, the desiccant-containing resin molded body (30) is stored on the support rib (124) of the bottom plate, and a predetermined number of plate-like contents (20) are accumulated and stored on the resin-containing body. The inside of the container is in a good dry state and can be applied to contents that need to be stored in a dry environment.

  Next, one embodiment of the single plate content take-out container of the present invention will be described in detail with reference to the drawings.

  FIG. 1 (a) shows a state in which the plate-shaped contents and the desiccant-containing resin molded body are accommodated in the container body, and the single plate-shaped contents take-out container of one embodiment of the present invention when the lid is closed. It is sectional drawing and FIG.1 (b) is the side view. 2 (a) is a plan view when the lid portion of the single plate-like content take-out container of FIG. 1 is completely opened, and FIG. 2 (b) is a cross-sectional view of the opened lid portion. It is explanatory drawing which shows the state from which one plate-shaped content adheres to the protrusion for extraction, and is taken out from the inside of a container main body.

As shown in FIG. 2 (a), the single plate content takeout container (10) of the present embodiment is a container having a rectangular horizontal cross section, as shown in FIGS. 1 (a) and (b). Furthermore, the container (10) is connected to the upper end of the rear side wall (110) of the container main body (100) via the hinge (300) so that the lid (200) can be opened and closed. Then, the desiccant-containing resin molded body (30) is accommodated on the support rib (124) of the bottom plate (120) in the container main body, and then a predetermined number of plate-like contents (20) are placed on the contained resin molded body. As shown in FIGS. 2 (a) and 2 (b), when pushing up and pushing up the push-up bar (610) from the notch (113) for pushing-up bar operation, push it upward. The plate-like contents at the uppermost position of the plate-like contents (20) to be accumulated are moved to the lid (
200), the plate-like contents (20) are attached to the protrusion (510) for removal of the plate-like packing (500) and the lid is opened rearward with the hinge portion (300) as a branch line. It is a container that takes out only one sheet. Since the push-up bar is attached to the center position inside the side wall below the bottom plate, it can be avoided that the push-up bar is pushed up accidentally when the lid portion is closed.

  The hinge part may be a normal hinge mechanism of a single point hinge or a snap hinge mechanism of a three point hinge. The snap hinge mechanism automatically opens or closes the lid from its position when the lid is not opened and closed completely. In addition, the desiccant-containing resin molded body is obtained by dispersing and mixing a desiccant with a thermoplastic resin and molding it by an injection molding method or the like. The desiccant to be used is limited to a type that does not increase in volume even if it absorbs water (a type that can be suppressed to a small amount of expansion), and specifically, silica gel, zeolite (molecular sieve), and the like. The thermoplastic resin used as the base of the molded body is based on low density polyethylene, linear low density polyethylene, high density polyethylene, polypropylene, etc., but other thermoplastic resins with moisture permeability may also be used. it can. Further, in order to improve the drying ability of the desiccant-containing resin molded body, the molded body may be provided with ribs or notches to increase the surface area. Further, the container main body portion, the hinge portion, and the lid portion are manufactured by integrally molding by an injection molding method using a thermoplastic resin having hinge characteristics such as polypropylene.

  As shown in FIG. 1A, the structure of the container main body (100) of the present embodiment has an annular shape in the center at a substantially intermediate position in the vertical direction of the inner wall surface of the side wall (110) having a rectangular horizontal cross section. A bottom plate (120) having a through hole (123) fitted with a packing (400) and a plurality of support ribs (124) having the same height provided at equal intervals on the upper surface is provided and fitted into the through hole of the bottom plate. A push-up bar (610) having a center maintaining plate (620) at the lower end is inserted into the annular packing so that the tip position is aligned with the tip position of the support rib (124) so that it can be slid and pushed up, and the side walls face each other. The same push-up bar actuation notch (113) is provided at each position, reaching from the position near the bottom of the bottom plate to the lower end. Moreover, the occlusal ring (111) which meshes with the occlusal ring (212) of a cover part is provided in the upper end part of a side wall, and the receiving ring (112) of a cover part is provided in the downward position.

  The material of the annular packing must be moisture-proof, and ethylene / propylene rubber, silicon rubber, ethylene / propylene / diene ternary copolymer rubber, etc. are suitable. In consideration of ease of operation, the hardness of the material and the amount of biding with the push-up bar are determined.

  As shown in FIG. 1A, the structure of the lid portion (200) of the present embodiment has an opening / closing knob (211) projecting at the center position of the outer lower end of the front side wall (210) and at the inner lower end position. An occlusal ring (212) that engages with the occlusal ring (111) of the container body is provided, and an adhesive sheet or an adsorption sheet (512) is attached to the lower surface side of the top plate (220) on the tip side of the protrusion (511). A plate-like packing (500) having a protruding protrusion (510) protruding at the center is fitted.

  In addition, as the pressure-sensitive adhesive for the pressure-sensitive adhesive sheet, urethane, olefin-based, epoxy-based, and acrylic-based ones can be used, but they all have an adhesive force that allows the plate-shaped contents to be removed in a dry environment, and are removed. The adhesive strength is set so that the plate-like contents can be easily removed by hand. The adsorbing sheet may be, for example, a simple one in which the foamed sheet is cut in the horizontal direction and a foamed cut surface is provided on the surface side.

(A) is sectional drawing of the plate-shaped content one sheet extraction container of one Embodiment of this invention when a plate-shaped content and a desiccant containing resin molding are accommodated in a container main body, and a cover part is closed. (B) is a side view thereof. (A) is a top view when the cover part of the plate-shaped contents one sheet extraction container of FIG. 1 is opened completely, (b) is the sectional view, and the protrusion for extraction of the opened cover part It is explanatory drawing which shows the state which one plate-shaped content adheres to and is taken out from the inside of a container main body. (A) is sectional drawing when the cover part of the film-like content extraction container of an example of the conventional one is fully opened, and one film-like content is in the protrusion for extraction of the open cover part. It is explanatory drawing which shows the state which adheres and is taken out from the inside of a container main body, (b) is the bottom view.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 ... Container 20 ... Contents 30 ... Desiccant containing resin molding 100 ... Container main-body part 110 ... Side wall 111,212 ... Occlusion ring 112 ... Receiving ring 113 ... Notch for pushing-up bar action | operation 120 …… Bottom plate 121 …… Slit 122 …… Push-up plate portion 123 …… Through hole 124 …… Supporting rib 130 …… Cover plate 140 …… Extraction opening portion 200 …… Lid portion 210 …… Side wall 211 …… For opening and closing Knob 220 ... Top plate 230, 510 ... Extraction protrusions 231, 511 ... Projection parts 232 and 512 ... Adhesive sheet or suction sheet 300 ... Hinge part 400 ... Annular packing 500 ... Plate-like packing 610 ... ... Push-up bar 620 ... Center maintenance plate

Claims (1)

The horizontal cross-sectional shape is a rectangular container,
A lid part is connected to the upper end part of the rear side wall of the container main body part of the container via a hinge part so as to be openable and closable ,
The container body is substantially middle position in the vertical direction of the inner wall surface, Chi also a through hole fitted an annular packing in the middle, the bottom plate erected at regular intervals support ribs of a plurality of identical height to the upper surface Provided,
A push-up bar having a center maintaining plate at the lower end is inserted into the annular packing fitted in the through hole of the bottom plate so that it can be slid and pushed up,
Provided the bottom plate of the notches pushing rod actuated to reach the lower end from the lower position near to each,
The lid portion is a plate in which an opening / closing knob protrudes from a part of the front side wall , and a take-out protrusion that sticks an adhesive sheet or an adsorbing sheet on the tip side of the protrusion on the lower surface of the top plate. And a desiccant-containing resin molded body is housed on the support ribs of the bottom plate in the container main body ,
When a predetermined number of plate-like contents are accumulated and stored on the desiccant- containing resin molded body and used, when the push-up bar is pushed upward from the notch for pushing-up bar operation with a finger, the drying The agent-containing resin molded body is pushed up with the plate-shaped contents placed thereon,
When the plate-like contents at the uppermost position of the accumulated plate-like contents are adhered to the protruding portion of the plate-like packing that is fitted to the lid, and the lid is opened rearward, A plate-like content takeout container, wherein only one content can be taken out.

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