Double-end bottle opening pen

Abstract

The utility model discloses a double-end bottle opening pen, which is characterized by comprising a circular tube-shaped outer rod (4), an inner rod (1) sleeved inside the outer rod, a prying seat (6) fixed at the front end of the outer rod, a prying head (2) fixed at the front end of the inner rod, a rear prying tooth and a front prying tooth respectively arranged below the prying seat and the prying head, a strip-shaped sliding groove arranged in the middle of the outer rod, and a handle (5) arranged in the sliding groove. A shifting piece (5) is movably arranged in the sliding groove and fixed to the inner rod, a plurality of elastic claw sleeves are arranged at the rear end of the outer rod, the claw sleeves surround to form a cylinder and are integrally formed with the rear end of the outer rod, an adjusting sleeve (7) is arranged on the outer side of each claw sleeve, the inner wall of each adjusting sleeve is in threaded fit with the outer wall of the corresponding claw sleeve, and an ejector rod (8) is fixed to the rear end of the inner rod and located in the corresponding claw sleeve. The prying seat and the prying head are both semi-cylindrical, the prying seat and the prying head are folded to form a cylinder, a cavity is formed in the prying seat, and the prying head is provided with a plug seat (3) matched with the cavity. The bottle opener is ingenious in design, oral bottles (aluminum cap bottles) of different sizes can be opened, and ampoule bottles of different sizes can also be opened.

Description

TECHNICAL FIELD

[0001] The present application relates to medical auxiliary tools, in particular to a double-head bottle opener. BACKGROUND

[0002] It is known that medical staff often need to open bottles when they are nursing, which commonly includes ampoule bottles and oral bottles (aluminum cap bottles). The ampoule bottle is a glass bottle, and its opening method is to use a clamp to clamp the bottle top and break it or to grind a crack with a sand piece and then break it. The top of the oral bottle is provided with a sealed aluminum cap. Since the aluminum cap is hard and relatively compact, it must be pried open with a pry cap type bottle opener, which brings great inconvenience to medical staff: 1. Medical staff need to prepare at least two different bottle openers to deal with ampoule bottles and oral bottles, which is very inconvenient; 2. Ampoule bottles and oral bottles have different specifications, and their bottle openings and bottle lengths are different, which also brings inconvenience to medical staff when opening bottles; 3. Since the ampoule bottle is a glass bottle, the broken bottle cap is easy to hurt the hand, and sometimes the broken pieces also hide safety hazards. Therefore, the prior art cannot simultaneously solve the above problems. CONTENT OF THE UTILITY MODEL

[0003] The purpose of the present application is to overcome the shortcomings of the prior art, provide a double-head bottle opener that can simultaneously open ampoule bottles and oral bottles, can match different sizes of bottle body models, has the characteristics of convenient carrying and convenient use, and thus improves the work efficiency of medical staff. The specific structure is as follows.

[0004] The double-head bottle opener is characterized in that it comprises a round tubular outer rod, an inner rod is sleeved in the outer rod, a pry seat is fixed at the front end of the outer rod, a pry head is fixed at the front end of the inner rod, rear pry teeth and front pry teeth are respectively arranged below the pry seat and the pry head, a strip-shaped sliding groove is opened in the middle of the outer rod, a prying piece is movably arranged in the sliding groove and fixed on the inner rod, a plurality of elastic claw sleeves are arranged at the rear end of the outer rod, the claw sleeves are cylindrically arranged and integrally formed with the rear end of the outer rod, an adjusting sleeve is arranged outside the claw sleeve, the inner wall of the adjusting sleeve and the outer wall of the claw sleeve are threadedly connected, and a top rod is fixed at the rear end of the inner rod and located in the claw sleeve.

[0005] The pry seat and the pry head are both semicylindrical, the pry seat and the pry head are folded into a cylindrical shape, the pry seat is a cavity, and the pry head is provided with a plug seat matched with the cavity.

[0006] The plug seat and the cavity interface are provided with anti-skid lines.

[0007] The prying piece comprises a connecting plate and a buckle plate, the buckle plate is arranged outside the outer rod, the connecting plate is arranged in the sliding groove and fixedly connected with the inner rod and the buckle plate.

[0008] The top rod is detachably arranged at the rear end of the inner rod, and the top rod is threadedly connected with the rear end of the inner rod.

[0009] The inner side of the edge of the claw sleeve is provided with a sand ring.

[0010] The claw sleeve is internally provided with a silica gel layer.

[0011] The word "front" in the present solution refers to the side where the Figure One left side, that is, the side where the pry head is located, and "rear" refers to the side where the Figure One right side, that is, the side where the claw sleeve is located, and the orientation words are only for quick understanding of the present solution.

[0012] Compared with the prior art, the product is designed ingeniously, can open oral bottles (aluminum cap bottles) of different sizes, can open ampoule bottles of different sizes, has the characteristics of good safety, exquisite small size, convenient carrying and convenient use, solves the problem that the prior art needs to prepare different bottle openers, and realizes the technical effect of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a three-dimensional structure schematic diagram of the use state of the embodiment of the utility model;

[0014] Figure 2 is a three-dimensional structure schematic diagram of the storage state of the embodiment of the utility model;

[0015] Figure 3 is a three-dimensional structure schematic diagram of the inner rod of the embodiment of the utility model;

[0016] Figure 4 is a three-dimensional structure schematic diagram of the outer rod of the embodiment of the utility model;

[0017] Figure 5 is a three-dimensional structure schematic diagram of the front and rear pry teeth of the embodiment of the utility model;

[0018] Figure 6 is a three-dimensional structure schematic diagram of the sand ring position of the embodiment of the utility model.

[0019] Mark 1 inner rod, 2 pry head, 2-1 front pry tooth, 3 plug seat, 4 outer rod, 4-1 sliding groove, 4-2 claw sleeve, 4-3 sand ring, 5 tab, 5-1 connecting plate, 5-2 buckle plate, 6 pry seat, 6-1 rear pry tooth, 7 adjusting sleeve, 8 top rod. DETAILED DESCRIPTION

[0020] Embodiment 1, see attached Figures 1-6The utility model relates to a double-end bottle opener, characterized by comprising a round tubular outer rod 4, an inner rod 1 sleeved in the outer rod, a pry seat 6 fixed at the front end of the outer rod, a pry head 2 fixed at the front end of the inner rod, rear pry teeth 6-1 and front pry teeth 2-1 respectively arranged below the pry seat and the pry head, a strip-shaped sliding slot 4-1 opened in the middle of the outer rod, a prying piece 5 movably arranged in the sliding slot and fixed on the inner rod, a plurality of elastic claw sleeves 4-2 arranged at the rear end of the outer rod, the claw sleeves being cylindrically arranged and integrally formed with the rear end of the outer rod, an adjusting sleeve 7 arranged outside the claw sleeves, the inner wall of the adjusting sleeve being threadedly matched with the outer wall of the claw sleeves, and a jacking rod 8 fixed at the rear end of the inner rod and located in the claw sleeves.

[0021] The pry seat and the pry head are both semicylindrically arranged, the pry seat and the pry head are folded into a cylinder, the pry seat is hollow, and the pry head is provided with a plug seat 3 matched with the hollow cavity.

[0022] The plug seat and the hollow cavity are provided with anti-skid lines at the joint surfaces.

[0023] The prying piece comprises a connecting plate 5-1 and a buckle plate 5-2, the buckle plate is arranged outside the outer rod, and the connecting plate is arranged in the sliding slot and fixedly connected with the inner rod and the buckle plate.

[0024] The connecting plate and the buckle plate are combined into an L shape.

[0025] The jacking rod is detachably arranged at the rear end of the inner rod and is threadedly connected with the rear end of the inner rod.

[0026] The inner side of the edge of the claw sleeve is provided with a sand ring 4-3.

[0027] The inner side of the claw sleeve is provided with a silica gel layer.

[0028] The direction word "front" in the embodiment refers to the left side, that is, the side where the pry head is located, and the direction word "rear" refers to the right side, that is, the side where the claw sleeve is located. Figure 1 The direction word "front" in the embodiment refers to the left side, that is, the side where the pry head is located, and the direction word "rear" refers to the right side, that is, the side where the claw sleeve is located. Figure 1 The direction word "front" in the embodiment refers to the left side, that is, the side where the pry head is located, and the direction word "rear" refers to the right side, that is, the side where the claw sleeve is located.

[0029] The principle of use of the embodiment is as follows:

[0030] Since the front pry teeth and the rear pry teeth are respectively arranged below the pry head and the pry seat, medical staff can pry open the aluminum cover at the top of the oral bottle by using the principle of lever, the inner rod is designed to slide in the outer rod, so that the medical staff can make the pry head away from the pry seat by pushing the prying piece forward or make the pry head close to the pry seat by pushing the prying piece backward, the pry head is away from or close to the pry seat, and the distance between the front pry teeth and the rear pry teeth is also away from or close to, so that oral bottles of different sizes can be pried open.

[0031] Because the claw sleeve and the adjusting sleeve are arranged behind the outer rod, when the ampoule bottle top (bottle cap) is inserted into the claw sleeve, medical staff can easily break the ampoule bottle, thereby realizing the effect of opening the ampoule bottle. Because the claw sleeve and the adjusting sleeve are threadedly connected, when the adjusting sleeve is rotated in the forward direction, the adjusting sleeve moves towards the rear end of the claw sleeve, the claw sleeve is inwardly folded, and is used for breaking the ampoule bottle of small size; when the adjusting sleeve is rotated in the reverse direction, the adjusting sleeve moves towards the front part of the claw sleeve, the claw sleeve is naturally unfolded outwardly, and is used for breaking the ampoule bottle of large size. Therefore, the product realizes the effect of opening the ampoule bottle of different sizes.

[0032] It is noted that the attached drawings of the embodiment provide the product in a horizontal position, and in the actual use of the ampoule bottle opening, the claw sleeve is vertically arranged downwards to prevent liquid from spilling after the ampoule bottle is opened. The product is flexible in use, can flexibly adjust the opening size of the claw sleeve, and can select to fully or partially surround the ampoule bottle top. Because the silica gel anti-skid pad is arranged in the claw sleeve, the ampoule bottle top after being broken will not slide in the claw sleeve, medical staff can move the bottle opener above the garbage can, push the push piece downwards, so that the inner rod pushes the top rod, the top rod pushes the ampoule bottle cap out of the claw sleeve to the garbage can, and the safety is improved. Medical staff can also directly press the pry head, and the same technical effect of pushing the ampoule bottle cap out of the claw sleeve can be achieved;

[0033] The push piece has the following effects: the first is to push the inner rod, realize the effect of adjusting the pry head and pushing the top rod; the second is to guide the straight-line movement of the inner rod without rotation, so that the front and rear pry teeth are in the same direction without dislocation; and the third is that the connecting plate and the buckle plate of the push piece are combined into an L shape, so that the product can be hung on the collar, chest or pocket like a pen, and is convenient to carry and use.

[0034] The product is in a rod shape after being stored, is small and exquisite, and is convenient to carry and use, as shown in the attached Figure 2 Because the plug seat is arranged, the intersection surface between the plug seat and the inner side (cavity) of the pry seat is provided with anti-skid lines, so that the pry head can be clamped tightly after being folded towards the pry seat (the plug seat is clamped into the pry seat), and will not easily slide out.

[0035] In summary, the product is ingenious in design, can open oral bottles (aluminum cap bottles) of different sizes at one end, can open ampoule bottles of different sizes at the other end, has the characteristics of good safety, small size, convenient carrying and use, solves the problem of needing to prepare different bottle openers in the prior art, and realizes the technical effect of the utility model.

Claims

1. A double-ended bottle opener characterized by, The utility model provides a lever, including the outer pole (4) of circular pipe, the inner pole (1) of internal sleeve of outer pole, the fixed lever seat (6) of outer pole front end, the fixed lever head (2) of inner pole front end, the rear lever tooth (6-1) of lever seat and front lever tooth (2-1) are equipped respectively below lever head, the slotted slide (4-1) of strip of outer pole middle part is opened, the lever piece (5) is movably arranged in the slide and is fixed on the inner pole, the rear end of outer pole is equipped with several elastic claw sleeve (4-2), and the claw sleeve surrounds into cylindrical shape and is integrally formed with the rear end of outer pole, the adjusting sleeve (7) is equipped on the outside of claw sleeve, and the inner wall of adjusting sleeve is in threaded cooperation with the outer wall of claw sleeve, and the rear end of inner pole is fixed with the jacking rod (8) and is located in the claw sleeve.

2. A double-ended bottle opener as defined in claim 1, characterized in that The lever seat and the lever head are both semi-cylindrical, the lever seat and the lever head are folded into a cylindrical shape, the lever seat is a hollow cavity, and the lever head is provided with a plug seat (3) matched with the hollow cavity.

3. A double-ended bottle opener as defined in claim 2, characterized in that The intersection surface between the plug seat and the hollow cavity is provided with anti-skid lines.

4. The double-ended bottle opener of claim 1, wherein, The lever piece includes a connecting plate (5-1) and a buckle plate (5-2), the buckle plate is arranged on the outside of the outer pole, the connecting plate is arranged in the slide and fixedly connected with the inner pole and the buckle plate.

5. A double-ended bottle opener as defined in claim 4, characterized in that The connecting plate and the buckle plate are combined into an L shape.

6. The double-ended bottle opener pen of claim 1, wherein, The jacking rod is detachably arranged at the rear end of the inner pole, and the jacking rod is in threaded connection with the rear end of the inner pole.

7. The double-ended bottle opener of claim 1, wherein, The inner side of the edge of the claw sleeve is provided with a sand ring (4-3).

8. The double-ended bottle opener of claim 1, wherein, The inner side of the claw sleeve is provided with a silica gel layer.

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