CN217806142U

CN217806142U - Packaging bottle structure

Info

Publication number: CN217806142U
Application number: CN202222190915.6U
Authority: CN
Inventors: 李磊; 潘超; 岳术俊; 张星燕; 史文超; 马宇航; 刘伟; 王晶; 刘新颖; 张博康
Original assignee: Beijing Chunlizhengda Medical Instruments Co Ltd
Current assignee: Beijing Chunlizhengda Medical Instruments Co Ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-11-15
Anticipated expiration: 2032-08-19

Abstract

The utility model relates to the technical field of medical equipment, a packing bottle structure is provided. The method comprises the following steps: a cork, a tamper-proof cap, an outer tube and an inner tube; the first connecting part of the plug is inserted into the inner pipe, the second connecting part of the plug is connected with the outer pipe in a sealing manner, the internal thread of the third connecting part of the tamper-proof cap is in threaded connection with the external thread at the end part of the outer pipe, and the fourth connecting part of the tamper-proof cap is buckled with the plug; one end of the inner tube cover is rotatably connected with one end of the inner tube bottom, and the other end of the inner tube cover is clamped with the other end of the inner tube bottom; the inner tube covers and is provided with a plurality of spouts, and the joint has a plurality of spacing pieces and the card that is used for implanting the nail location on every spout. The beneficial effects of the utility model reside in that: adopt double-deck bottle, prevent scurrying structure settings such as change cap, sealing washer and make the leakproofness of packing bottle safe and reliable more, adopt spacing groove, mobilizable spacing piece, card fixed implantation nail to make the packing bottle be applicable to the packing that nail was implanted to multiple specification, and implant the nail and deposit in the bottle more stably.

Description

Packaging bottle structure

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to packing bottle structure.

Background

At present, a plurality of medical appliance products are packaged in bottles, and products with severe environmental requirements can be packaged in vacuum or protective gas, for example, implantation nails made of degradable materials have high requirements on the sealing performance of packaging bottles. In addition, the existing implantation nails stored in the bottle body have fixed sizes, can not store various implantation nails at the same time, and are unstable to store in the bottle body.

In view of this, the present invention is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packing bottle structure to solve the technical problem who exists among the prior art.

In order to achieve the above object, the utility model adopts the following technical scheme: a packaging bottle structure comprising: a cork, a tamper-proof cap, an outer tube and an inner tube; wherein the first connecting part of the plug is inserted into the inner tube, the second connecting part of the plug is hermetically connected with the outer tube, the internal thread of the third connecting part of the tamper-proof cap is in threaded connection with the external thread of the end part of the outer tube, and the fourth connecting part of the tamper-proof cap is buckled with the plug; the inner pipe consists of an inner pipe cover and an inner pipe bottom, one end of the inner pipe cover is rotatably connected with one end of the inner pipe bottom, and the other end of the inner pipe cover is clamped with the other end of the inner pipe bottom; the inner tube covers and is provided with a plurality of spouts, every the joint has a plurality of spacing pieces and the card that is used for implanting the nail location on the spout.

In an optional embodiment, a plurality of pairs of limiting grooves are formed in each long side edge of each sliding groove along the circumferential direction of the inner pipe cover.

In an optional embodiment, a pair of clamping grooves is symmetrically formed in two sides of the bottom of each of the limiting sheet and the card, and the clamping grooves are used for being clamped with the corresponding pair of limiting grooves.

In an optional embodiment, the top of the card is further provided with a positioning groove for positioning the implantation nail.

In an optional embodiment, the number of the sliding grooves is two, and each sliding groove is provided with 5 pairs of limiting grooves.

In an alternative embodiment, the inner tube cover and the inner tube bottom are arranged in an open manner at one end far away from the plug.

In an alternative embodiment, the end of the outer tube, which is far away from the cork, is arranged in a closed manner.

In an alternative embodiment, the fourth web portion of the tamper-evident cap is provided with a tear strip along the circumferential direction.

In an optional embodiment, the protruding edge of the plug is fastened to the inside of the fourth connecting portion of the tamper-proof cap.

In an optional embodiment, a sealing ring is circumferentially arranged on the surface of the second connecting part of the plug for sealing with the outer pipe.

The beneficial effects of the utility model reside in that:

this adopt double-deck bottle, prevent scurrying structure settings such as change cap, sealing washer and make the leakproofness of packing bottle safe and reliable more, adopt spacing groove, mobilizable spacing piece, card fixed implantation nail to make the packing bottle be applicable to the packing that nail was implanted to multiple specification, and make implantation nail deposit in the bottle more stably.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a packaging bottle structure according to an embodiment of the present invention.

Fig. 2 is a schematic view of a connecting structure between the plug and the inner tube according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of an inner tube according to an embodiment of the present invention.

Fig. 4 is a schematic view of a connecting structure between the plunger and the inner tube according to an embodiment of the present invention.

Fig. 5 is a bottom view of the cork according to an embodiment of the present invention.

Fig. 6 is a front view of a cork stopper according to an embodiment of the present invention.

Fig. 7 is a schematic view of a connection structure of the cork, the tamper-proof cap, and the outer tube according to an embodiment of the present invention.

Fig. 8 is a schematic view of a tamper-proof cap according to an embodiment of the present invention.

Fig. 9 is a schematic structural diagram of a card according to an embodiment of the present invention.

Wherein, the reference numbers in the figures are: 1. the plug is pulled out, 2, tamper-proof cap, 3, the outer tube, 4, the inner tube, 5, spacing piece, 6, the card, 7, the sealing washer, 8, the inner tube lid, 9, at the bottom of the inner tube, 10, the spacing groove, 11, implant nail, 12, the tear tape, 13, second connecting portion, 14, first connecting portion, 15, protruding edge, 16, the internal thread, 17, fourth connecting portion, 18, third connecting portion, 19, spout, 20, constant head tank, 21, the draw-in groove.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

Referring to fig. 1-9, the present embodiment provides a packaging bottle structure, including: a cork 1, a tamper-proof cap 2, an outer tube 3 and an inner tube 4; wherein the first connecting portion 14 of the plug 1 is inserted into the inner tube 4, the second connecting portion 13 of the plug 1 is sealingly connected to the outer tube 3, the internal thread 16 of the third connecting portion 18 of the tamper-proof cap 2 is threadedly connected to the external thread of the end portion of the outer tube 3, and the fourth connecting portion 17 of the tamper-proof cap 2 engages with the plug 1, preferably the flange 15 of the plug 1 engages with the inside of the fourth connecting portion 17 of the tamper-proof cap 2. The inner tube 4 consists of an inner tube cover 8 and an inner tube bottom 9, one end of the inner tube cover 8 is rotatably connected with one end of the inner tube bottom 9, and the other end of the inner tube cover 8 is clamped with the other end of the inner tube bottom 9; be provided with a plurality of spouts 19 on the inner tube lid 8, the joint has a plurality of spacing pieces 5 and the card 6 that are used for implanting the nail location on every spout 19. Through the structure, the implanted nail 11 can be stored in the double-layer bottle body in a sealed mode, especially the sealing ring 7 is circumferentially arranged on the surface of the second connecting portion 13 of the plug 1 and used for sealing the outer tube 3, and the tamper-proof cap 2 is in threaded connection with the outer tube 3, so that the sealing performance of the packaging bottle is safer and more reliable.

Specifically, a plurality of pairs of stopper grooves 10 are provided on each long side of each slide groove 19 along the circumferential direction of the inner tube cover 8. In this embodiment, the number of the sliding grooves 19 is two, which can realize the packaging of two implantation nails 11 at the same time, and in the preferred embodiment, the number of the sliding grooves 19 can be larger than two, which realizes the packaging and positioning of more implantation nails 11. In this embodiment, each sliding slot 19 is provided with 5 pairs of limiting slots 10. Both sides of the bottoms of the limiting sheets 5 and the clamping sheets 6 are symmetrically provided with a pair of clamping grooves 21, and the clamping grooves 21 are used for being clamped with the corresponding pair of limiting grooves 10. The top of the card 6 is also provided with a locating slot 20 for locating the implant pin. During the use, nail 11 is implanted to the constant head tank 20 chucking at card 6 top, will implant on nail 11 tops at the inner tube end 9, and spacing piece 5 holds in the palm the tip of implanting nail 11, and card 6 will implant nail 11 with spacing piece 5 cooperation and fix in inner tube 4 steadily. In addition, the clamping piece 6 and the limiting piece 5 can be selectively clamped on the corresponding limiting groove 10 of the sliding groove 19 according to the length size of the implanted nail 11, so that the most stable positioning of the implanted nail is realized. It should be noted that, the card 6 and the limiting piece 5 are both made of elastic material, so that the position can be conveniently adjusted in the sliding groove 19.

Furthermore, the end of the inner tube cover 8 and the end of the inner tube bottom 9 far away from the plug 1 are arranged in an open manner, so that the implantation of the implantation nail 11 is facilitated. The end of the outer tube 3 far away from the plug 1 is sealed, so that the whole packaging bottle is sealed.

Further, the tamper-proof cap 2 is provided with a tear tape 12 in the circumferential direction at the fourth connecting portion 17, and the plug 1 can be pulled to remove the plug 1 together with the inner tube 4 from the outer tube 3 by tearing the tear tape 12.

The packaging bottle is used according to the following modes:

the packaging process comprises the following steps: the installation positions of the clamping piece 6 and the limiting piece 5 on the sliding groove 19 are selected according to the length of the implanted nail 11, the clamping piece 6 and the limiting piece 5 are fixed in the corresponding limiting groove 10, the inner tube cover 8 is clamped with the inner tube bottom 9, the clamping piece 6 tightly supports the implanted nail 11 on the inner tube bottom 9, and the limiting piece 5 supports the implanted nail 11; then clamping the inner tube 4 with the first connecting part 14 of the cork 1, sleeving the outer tube 3 outside the inner tube 4, and hermetically connecting the outer tube 3 with the second connecting part 13 of the cork 1; and finally, sleeving the tamper-proof cap 2 on the plug 1, and connecting the tamper-proof cap with the external thread of the outer tube 3 to finish packaging.

The taking-out process comprises the following steps: by tearing off the tear strip 12, the fourth connecting portion 17 of the tamper-evident cap 2 is partly detached, and the tamper-evident cap 2 no longer engages the ledge 15 of the stopper 1. Then, the tamper cap 2 is held by one hand, the plug 1 is pulled outwards by the other hand, the plug 1 is taken out of the tamper cap 2 together with the inner tube 4, finally the inner tube cover 8 is opened, the implantation nail 11 is not fixed any more, the implantation nail 11 is taken out and implanted by an instrument, the whole process of taking out the implantation nail is not contacted with the hand of a person, and the safety of the operation is ensured.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A packaging bottle structure comprising: a cork (1), a tamper-proof cap (2), an outer tube (3) and an inner tube (4); wherein a first connecting part (14) of the plug (1) is inserted into the inner tube (4), a second connecting part (13) of the plug (1) is connected with the outer tube (3) in a sealing manner, an internal thread (16) of a third connecting part (18) of the tamper-proof cap (2) is in threaded connection with an external thread at the end of the outer tube (3), and a fourth connecting part (17) of the tamper-proof cap (2) is buckled with the plug (1);

the inner tube is characterized in that the inner tube (4) consists of an inner tube cover (8) and an inner tube bottom (9), one end of the inner tube cover (8) is rotatably connected with one end of the inner tube bottom (9), and the other end of the inner tube cover (8) is clamped with the other end of the inner tube bottom (9);

be provided with a plurality of spout (19) on interior tube cap (8), every the joint is equipped with a plurality of spacing pieces (5) and card (6) that are used for implanting nail (11) location on spout (19).

2. The packaging bottle structure according to claim 1, characterized in that a plurality of pairs of stopper grooves (10) are provided on each long side of each slide groove (19) along the circumferential direction of the inner tube cover (8).

3. The packaging bottle structure according to claim 2, wherein a pair of clamping grooves (21) are symmetrically arranged on both sides of the bottoms of the limiting sheet (5) and the clamping sheet (6), and the clamping grooves (21) are used for being clamped with the corresponding pair of limiting grooves (10).

4. Packaging bottle structure according to claim 3, characterized in that the card (6) is also provided, at its top, with a positioning slot (20) for positioning the implantation pin (11).

5. Packaging bottle structure according to claim 4, characterized in that the number of said runners (19) is two, each of said runners (19) being provided with 5 pairs of said limiting grooves (10).

6. Packaging bottle structure according to claim 1, characterised in that the end of the inner tube cover (8) and the inner tube bottom (9) remote from the cork (1) are open.

7. Packaging bottle structure according to claim 1, characterized in that the end of the outer tube (3) remote from the cork (1) is closed.

8. Packaging bottle structure according to claim 1, characterised in that the fourth connecting portion (17) of the tamper-evident cap (2) is provided with a tear strip (12) in the circumferential direction.

9. Packaging bottle structure according to claim 1, characterized in that the flange (15) of the cork (1) is engaged inside the fourth connecting portion (17) of the tamper-evident cap (2).

10. The packaging bottle structure according to claim 1, characterized in that the surface of the second connecting part (13) of the cork (1) is circumferentially provided with a sealing ring (7) for sealing with the outer tube (3).