Bottle opener

Abstract

The utility model discloses a bottle opener. A bottle opening groove is formed in one side of the bottle opener in the thickness direction. The bottle opening groove is provided with a first friction surface and a second friction surface; an included angle larger than 0 degree and smaller than 80 degrees is formed between the first friction face and the second friction face. According to the bottle cap, the mode of bidirectionally increasing frictional resistance is adopted, pressure is applied to the surface of the bottle cap, the bottle cap can be conveniently opened or tightened, and the operation difficulty is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to bottle opening technical field especially is a bottle opener. BACKGROUND

[0002] At present, various types of beverage bottles, medicine bottles, essential oil bottles and other types of bottles with cover appear on the market, and the cover equipped with the bottle is different according to the different liquid contained. Such as the beverage packed with plastic bottle, usually equipped with screw bottle cap, and such as glass canister bottle, in order to facilitate the taking out of the goods in the bottle, generally set up large bottle mouth and equipped with corresponding size of tinplate cover. The outer wall of the tinplate cover is usually not provided with threads, so that the opening and tightening of the tinplate cover have great operation difficulty. SUMMARY

[0003] The technical problem to be solved by the utility model is to provide a bottle opener, which reduces the opening and tightening difficulty of the bottle cap.

[0004] In order to solve the above technical problem, the utility model adopts the technical scheme that:

[0005] A bottle opener, one side of the thickness direction of the bottle opener is provided with a bottle opening groove;

[0006] The bottle opening groove has a first friction surface and a second friction surface;

[0007] The angle between the first friction surface and the second friction surface is greater than 0° and less than 80°.

[0008] Further, the bottle opener comprises a holding body, a first friction enhancer and a second friction enhancer; the bottle opening groove is located in the holding body;

[0009] The first friction enhancer and the second friction enhancer are respectively embedded on both sides of the bottle opening groove, and the first friction surface is located on the first friction enhancer, and the second friction surface is located on the second friction enhancer.

[0010] Further, the two sides of the bottle opening groove are respectively provided with a limiting groove for accommodating the first friction enhancer and the second friction enhancer;

[0011] In the length direction of the limiting groove, the first friction enhancer and the second friction enhancer are respectively pressed against the two side walls of the corresponding limiting groove.

[0012] Further, the limiting groove has a first limiting piece and a second limiting piece;

[0013] The extension direction of the first limiting piece is parallel to the length direction of the limiting groove;

[0014] The second limiting member is arranged along the thickness direction of the bottle opener, and the extending direction of the second limiting member is perpendicular to the extending direction of the first limiting member.

[0015] Further, the first limiting member and the second limiting member are arranged in a staggered manner along the length direction of the limiting groove.

[0016] Further, a pressure through hole is formed in the bottle opener, and the pressure through hole is arranged through the bottle opener along the thickness direction of the bottle opener.

[0017] Further, the bottle opener has a first bottle opening end.

[0018] The edge portion of the first bottle opening end has a first bottle opening notch.

[0019] Further, the bottle opener also has a second bottle opening end.

[0020] The second bottle opening end has a bottle opening protrusion and a bottle opening support.

[0021] The bottle opening protrusion is arranged opposite to the bottle opening support along the thickness direction of the bottle opener, and the bottle opening protrusion and the bottle opening support have a space for accommodating the bottle cap.

[0022] Further, a space accommodating opening is formed in the bottle opener.

[0023] The space accommodating opening is arranged through the bottle opener along the thickness direction of the bottle opener.

[0024] Further, a bottle opening opening is also formed in the bottle opener, and the bottle opening opening is arranged through the bottle opener along the thickness direction of the bottle opener.

[0025] The bottle opening opening is embedded with a bottle opening member.

[0026] The beneficial effects of the bottle opener are as follows: the first friction surface and the second friction surface are arranged to contact the bottle cap at two points at the same time, so that the bottle cap is clamped, and when an external force acts on the bottle opener, the bottle cap is driven to rotate in two directions, thereby controlling the opening or tightening of the bottle cap. The bottle opener uses a two-way friction resistance increasing mode to apply pressure on the surface of the bottle cap, so as to facilitate the opening or tightening of the bottle cap, and the operation difficulty is reduced. Furthermore, the first friction surface and the second friction surface form an acute angle, so that the bottle opener can be applied to bottle caps of various sizes, and has high universality. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 The structure of the bottle opener is shown in the drawing Figure 1 ;

[0028] Figure 2Structure diagram of the bottle opener of the utility model Figure 2 ;

[0029] Figure 3 Figure 2 Front view of the bottle opener of the utility model

[0030] Figure 4 Figure 2 Right view of the bottle opener of the utility model

[0031] Figure 5 Structure diagram of the bottle opener of the utility model Figure 3 ;

[0032] Figure 6 Exploded view of the bottle opener of the utility model

[0033] Figure 7 Partial structure diagram of the bottle opener of the utility model

[0034] Figure 8 Figure 7 Front view of the bottle opener of the utility model

[0035] Label explanation:

[0036] 100, bottle opener; 110, bottle opening groove; 111, first friction surface; 112, second friction surface; 113, limiting groove; 114, first limiting piece; 115, second limiting piece; 116, third limiting piece;

[0037] 120, holding body; 121, magnetic attraction piece;

[0038] 130, first friction enhancement piece; 140, second friction enhancement piece;

[0039] 150, first bottle opening end; 151, first bottle opening notch;

[0040] 160, second bottle opening end; 161, bottle opening protrusion; 162, bottle opening support piece;

[0041] 170, pressure applying through hole; 180, accommodation opening;

[0042] 190, bottle opening; 191, bottle opening piece;

[0043] 200, hanging piece; 210, hanging hole. DETAILED DESCRIPTION

[0044] In order to make the technical content, the purposes and effects of the utility model clear, the following will be described in detail in combination with the embodiments and the drawings.

[0045] Please refer to Figures 1-8 ​​​A bottle opener 100, one side of the thickness direction of the bottle opener 100 is provided with a bottle opening groove 110; the bottle opening groove 110 has a first friction surface 111 and a second friction surface 112; the first friction surface 111 and the second friction surface 112 form an included angle α greater than 0° and less than 80°.

[0046] It can be understood that the first friction surface 111 and the second friction surface 112 are arranged to contact the bottle cap at two points at the same time, so as to clamp the bottle cap, when an external force acts on the bottle opener 100, the bottle cap can be driven to rotate in two directions by the bottle opener 100, thereby controlling the bottle cap to be opened or tightened, that is, the bottle cap can be driven to rotate in two directions. The utility model adopts the mode of increasing friction resistance in two directions, and exerts pressure on the surface of the bottle cap, so as to facilitate opening or tightening of the bottle cap, and the operation difficulty is reduced. And because the first friction surface 111 and the second friction surface 112 form an acute angle, the bottle opener 100 can be applied to bottle caps of various sizes, and has strong universality.

[0047] In some embodiments, the bottle opener 100 comprises a holding body 120, a first friction enhancer 130 and a second friction enhancer 140; the bottle opening groove 110 is located in the holding body 120; the first friction enhancer 130 and the second friction enhancer 140 are respectively embedded on both sides of the bottle opening groove 110, and the first friction surface 111 is located on the first friction enhancer 130, and the second friction surface 112 is located on the second friction enhancer 140. Preferably, the first friction enhancer 130 and the second friction enhancer 140 are made of flexible materials such as silica gel, rubber and the like.

[0048] In some embodiments, the two sides of the bottle opening groove 110 are respectively provided with a limiting groove 113 for accommodating the first friction enhancer 130 and the second friction enhancer 140; in the length direction of the limiting groove 113, the first friction enhancer 130 and the second friction enhancer 140 are respectively pressed against the two side walls of the corresponding limiting groove 113. Correspondingly, the two sides of the holding body 120 in the width direction are respectively provided with a limiting groove 113, and the first friction enhancer 130 and the second friction enhancer 140 are respectively embedded in the corresponding limiting groove 113, which limits the first friction enhancer 130 and the second friction enhancer 140, so that the two friction enhancers and the holding body 120 maintain a relatively stable positional relationship.

[0049] In some embodiments, the limiting slot 113 has a first limiting piece 114 and a second limiting piece 115; the extending direction of the first limiting piece 114 is parallel to the length direction of the limiting slot 113; the second limiting piece 115 extends along the thickness direction of the bottle opener 100, and the extending direction of the second limiting piece 115 is perpendicular to the extending direction of the first limiting piece 114. The first limiting piece 114 and the second limiting piece 115 are arranged to limit the connecting strength between the first friction enhancing piece 130 and the second friction enhancing piece 140 and the holding body 120, and prevent the friction enhancing pieces from falling off the holding body 120. Preferably, a plurality of first limiting pieces 114 and a plurality of second limiting pieces 115 are arranged along the length direction of the limiting slot 113, and all the first limiting pieces 114 and all the second limiting pieces 115 are arranged at equal intervals, respectively.

[0050] In some embodiments, the length direction of the limiting slot 113 has a third limiting piece 116 at each end, respectively, and the two ends of the first friction enhancing piece 130 and the second friction enhancing piece 140 are respectively pressed against the corresponding third limiting piece 116. Similarly, the third limiting piece 116 is also arranged to limit the friction enhancing pieces along the length direction of the limiting slot 113, and further improve the stability of the friction enhancing pieces.

[0051] In some embodiments, the first limiting piece 114 and the second limiting piece 115 are arranged at different positions along the length direction of the limiting slot 113, and are arranged to limit the friction enhancing pieces along the width direction and the length direction of the limiting slot 113 at the same time, so that the friction enhancing pieces can maintain a relatively stable connecting relationship with the holding body 120 when opening or tightening the bottle cap.

[0052] In some embodiments, the bottle opener 100 has a first bottle opening end 150; the edge of the first bottle opening end 150 has a first bottle opening notch 151. At present, the bottle opening of some essential oil bottles on the market is usually tightly plugged by a rubber plug or a plastic plug. For this type of bottle, it is difficult to remove the rubber plug or the plastic plug, so the first bottle opening notch 151 is arranged on the first bottle opening end 150 of the bottle opener 100 to adapt to this type of bottle and quickly remove the bottle plug. Specifically, the first bottle opening end 150 can be provided with a plurality of first bottle opening notches 151 with different widths to adapt to bottle plugs of different sizes. Preferably, the first bottle opening notch 151 is U-shaped, and at least two first bottle opening notches 151 with different sizes are arranged on the first bottle opening end 150 of the bottle opener 100.

[0053] In some embodiments, the bottle opener 100 is provided with a pressing through hole 170, which is arranged through the bottle opener 100 in the thickness direction of the bottle opener 100. The pressing through hole 170 is suitable for bottle stoppers with balls, and is used to quickly push the bottle stopper back into the bottle mouth, thereby reducing the difficulty of assembling the bottle stopper. Similarly, a plurality of pressing through holes 170 with different sizes can be arranged to adapt to bottle stoppers with different sizes.

[0054] In some embodiments, the bottle opener 100 is further provided with a second bottle opening end 160, which is provided with a bottle opening protrusion 161 and a bottle opening support 162. The bottle opening protrusion 161 and the bottle opening support 162 are arranged opposite to each other in the thickness direction of the bottle opener 100, and a space for accommodating the bottle cap is arranged between the bottle opening protrusion 161 and the bottle opening support 162. For containers for storing oral liquid, the bottle cap is usually formed by an aluminum cap combined with a sealing film, which is used to completely isolate the oral liquid from the outside. For such a bottle cap, a straw is usually used to drink the oral liquid after the sealing film is broken. However, when the straw is lost, it is difficult to open the bottle cap without the aid of a tool. The bottle opening protrusion 161 is arranged to press the surface of such a bottle cap, and the bottle opening support 162 is arranged to lift the bottom of the bottle cap. That is, the bottle opening protrusion 161 acts as a fulcrum, so that the bottle opening support 162 can pry open the bottle cap, thereby reducing the difficulty of opening the bottle cap. Further, in the length direction of the bottle opener 100, the width w of the bottle opening protrusion 161 is greater than the width h of the bottle opening support 162.

[0055] In some embodiments, the bottle opener 100 is provided with a space accommodating opening 180, which is arranged through the bottle opener 100 in the thickness direction of the bottle opener 100. The space accommodating opening 180 is used to allow the bottle cap of a bottle with a protrusion on the top (such as a press bottle or a squeeze bottle) to pass through, so as to make the first friction surface 111 and the second friction surface 112 contact the main body of the bottle cap, and then unscrew the bottle cap.

[0056] In some embodiments, the bottle opener 100 is further provided with a bottle opening opening 190, which is arranged through the bottle opener 100 in the thickness direction of the bottle opener 100, and a bottle opening piece 191 is embedded in the bottle opening opening 190. The bottle opening opening 190 is used to accommodate the bottle opening piece 191, and the bottle opening piece 191 is a conventional bottle opening piece 191 provided in the bottle opener 100. That is, the bottle opening piece 191 has two protrusions arranged opposite to each other in the inside, which is used to open the cap of a bottle such as a beer bottle.

[0057] In some embodiments, at least three magnetic members 121 are embedded on the side of the holding body 120 where the bottle opening groove 110 is located. Specifically, one magnetic member 121 is arranged at each end of the first bottle opening end 150 of the bottle opener 100 in the width direction, and one magnetic member 121 is arranged at the position of the holding body 120 close to the second bottle opening end 160, that is, at least three magnetic members 121 are arranged at three positions of the holding body 120, so as to stably attract the bottle opener 100 to a metal surface.

[0058] In some embodiments, a hanging member 200 is arranged at the position of the second bottle opening end 160. The hanging member 200 is integrally formed with the holding body 120 and extends away from the holding body 120 in the length direction of the holding body 120. A hanging hole 210 is arranged in the thickness direction of the hanging member 200 and extends through the hanging member 200, so as to hang the bottle opener 100 on other objects through the hanging hole 210. The bottle opening protrusion 161 and the bottle opening support member 162 are arranged at the end of the hanging member 200 away from the holding body 120.

[0059] Embodiment one of the utility model discloses:

[0060] A bottle opener 100, one side of the thickness direction of the bottle opener 100 is arranged with a bottle opening groove 110. The bottle opening groove 110 has a first friction surface 111 and a second friction surface 112. The first friction surface 111 and the second friction surface 112 form an included angle α of about 30°.

[0061] In the embodiment, the bottle opener 100 includes a holding body 120, a first friction enhancing member 130 and a second friction enhancing member 140. The bottle opening groove 110 is located in the holding body 120. The first friction enhancing member 130 and the second friction enhancing member 140 are respectively embedded on both sides of the bottle opening groove 110. The first friction surface 111 is located on the first friction enhancing member 130, and the second friction surface 112 is located on the second friction enhancing member 140. Preferably, the materials of the first friction enhancing member 130 and the second friction enhancing member 140 are silica gel.

[0062] In the embodiment, the bottle opening groove 110 is arranged with a limiting groove 113 on each side for accommodating the first friction enhancing member 130 and the second friction enhancing member 140. In the length direction of the limiting groove 113, the first friction enhancing member 130 and the second friction enhancing member 140 are respectively pressed against the two side walls of the corresponding limiting groove 113. Correspondingly, the holding body 120 is arranged with a limiting groove 113 on each side in the width direction, and the first friction enhancing member 130 and the second friction enhancing member 140 are respectively embedded in the corresponding limiting groove 113.

[0063] In the embodiment, the limiting groove 113 has a first limiting piece 114 and a second limiting piece 115; the extending direction of the first limiting piece 114 is parallel to the length direction of the limiting groove 113; the second limiting piece 115 extends along the thickness direction of the bottle opener 100, and the extending direction of the second limiting piece 115 is perpendicular to the extending direction of the first limiting piece 114. Preferably, a plurality of first limiting pieces 114 and a plurality of second limiting pieces 115 are arranged along the length direction of the limiting groove 113, and all the first limiting pieces 114 and all the second limiting pieces 115 are arranged at equal intervals respectively.

[0064] In the embodiment, the two ends of the limiting groove 113 are respectively provided with a third limiting piece 116, and the two ends of the first friction enhancer 130 and the second friction enhancer 140 are respectively pressed against the corresponding third limiting piece 116.

[0065] In the embodiment, the first limiting piece 114 and the second limiting piece 115 are arranged at different positions along the length direction of the limiting groove 113.

[0066] In the embodiment, the bottle opener 100 has a first bottle opening end 150; the edge of the first bottle opening end 150 has a first bottle opening notch 151. Preferably, the first bottle opening end 150 is provided with two first bottle opening notches 151 with different widths, and the first bottle opening notches 151 are in U shape.

[0067] In the embodiment, the bottle opener 100 is provided with a pressing through hole 170, and the pressing through hole 170 penetrates the bottle opener 100 along the thickness direction of the bottle opener 100. Preferably, three pressing through holes 170 with different sizes are arranged.

[0068] In the embodiment, the bottle opener 100 further has a second bottle opening end 160; the second bottle opening end 160 has a bottle opening protrusion 161 and a bottle opening support 162; the bottle opening protrusion 161 and the bottle opening support 162 are arranged opposite to each other along the thickness direction of the bottle opener 100, and the bottle opening protrusion 161 and the bottle opening support 162 have a space for accommodating the bottle cap.

[0069] In the embodiment, the bottle opener 100 is provided with an accommodation opening 180; the accommodation opening 180 penetrates the bottle opener 100 along the thickness direction of the bottle opener 100.

[0070] In the embodiment, the bottle opener 100 is further provided with a bottle opening opening 190; the bottle opening opening 190 penetrates the bottle opener 100 along the thickness direction of the bottle opener 100; a bottle opening piece 191 is embedded in the bottle opening opening 190; the bottle opening piece 191 has two protrusions arranged opposite to each other.

[0071] In the embodiment, three magnetic pieces 121 are embedded on the side of the holding body 120 where the bottle opening groove 110 is formed. Specifically, one magnetic piece 121 is arranged on each of the two ends of the first bottle opening end 150 in the width direction of the bottle opener 100, and one magnetic piece 121 is arranged on the position of the holding body 120 close to the second bottle opening end 160.

[0072] In the embodiment, a hanging piece 200 is formed on the position of the second bottle opening end 160. The hanging piece 200 is integrally formed with the holding body 120 and extends away from the holding body 120 in the length direction of the holding body 120. A hanging hole 210 is formed in the thickness direction of the hanging piece 200 and extends through the hanging piece 200. The bottle opening protrusion 161 and the bottle opening support piece 162 are arranged on the end of the hanging piece 200 away from the holding body 120.

[0073] The above description is only an embodiment of the present application, and does not limit the patent range of the present application. Any equivalent transformation or direct or indirect application in the related technical field based on the content of the present application specification and drawings is also included in the patent protection range of the present application.

Claims

1. A bottle opener characterized in that, One side of the bottle opener in the thickness direction is provided with a bottle opening groove; The bottle opening groove has a first friction surface and a second friction surface; The first friction surface and the second friction surface form an included angle greater than 0° and less than 80°; The bottle opener comprises a holding body, a first friction enhancer and a second friction enhancer; The bottle opening groove is located in the holding body; The first friction enhancer and the second friction enhancer are respectively embedded on both sides of the bottle opening groove, and the first friction surface is located on the first friction enhancer, and the second friction surface is located on the second friction enhancer.

2. A bottle opener according to claim 1, characterized in that Both sides of the bottle opening groove are provided with limiting grooves for accommodating the first friction enhancer and the second friction enhancer; In the length direction of the limiting groove, the first friction enhancer and the second friction enhancer are respectively pressed against the two side walls of the corresponding limiting groove.

3. A bottle opener according to claim 2, wherein The limiting groove has a first limiting piece and a second limiting piece; The extension direction of the first limiting piece is parallel to the length direction of the limiting groove; The second limiting piece extends in the thickness direction of the bottle opener, and the extension direction of the second limiting piece is perpendicular to the extension direction of the first limiting piece.

4. A bottle opener according to claim 3, wherein In the length direction of the limiting groove, the first limiting piece and the second limiting piece are arranged in a staggered manner.

5. A bottle opener according to claim 1, wherein The bottle opener is provided with a pressure hole, which penetrates the bottle opener in the thickness direction of the bottle opener.

6. A bottle opener according to claim 1, wherein The bottle opener has a first bottle opening end; The edge of the first bottle opening end has a first bottle opening notch.

7. A bottle opener according to claim 1, wherein The bottle opener also has a second bottle opening end; The second bottle opening end has a bottle opening protrusion and a bottle opening support; In the thickness direction of the bottle opener, the bottle opening protrusion is arranged opposite to the bottle opening support, and the bottle opening protrusion and the bottle opening support have a space for the bottle cap to be embedded.

8. A bottle opener according to claim 1, wherein The bottle opener is provided with a space allowing mouth; The space allowing mouth penetrates the bottle opener in the thickness direction of the bottle opener.

9. A bottle opener according to claim 1, wherein The bottle opener is also provided with a bottle opening mouth, which penetrates the bottle opener in the thickness direction of the bottle opener; The bottle opening mouth is embedded with a bottle opening piece.

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