Cap opener

Abstract

The utility model discloses a cap opener which comprises a clamping part and a stress part, and the clamping part is connected to one end of the stress part. The clamping part is provided with a containing space matched with the bottle cap, when the bottle cap is placed in the containing space, the clamping part is connected with the bottle cap in a clamped mode so as to prevent the clamping part from moving relative to the bottle cap, and a user holds the stress part to drive the clamping part to move so as to open the bottle cap. The clamping part is connected with the bottle cap of the containing bottle, relative rotation of the clamping part and the bottle cap can be prevented, the clamping part connected to one end of the stress part can be driven to rotate by holding the stress part and driving the stress part to rotate, the clamping part can be driven to rotate by rotating the stress part, and rotation of the clamping part can drive the bottle cap to rotate and open. The problem that the bottle cap cannot be opened due to inaccurate holding of the bottle cap is solved; a user can easily open the bottle cap by holding the stress part and driving the stress part to rotate after being aligned with the bottle cap through the containing space and placing the bottle cap in the containing space, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the field of medical equipment, in particular to a cover opener. Background Art

[0002] The solution bottle comprises a bottle body and a bottle cap, wherein the bottle body is used to contain the reagent solution, and the bottle cap is rotatably connected to the bottle body to seal the solution bottle.

[0003] The operator needs to open the bottle cap to operate the solution in the solution bottle. However, the bottle cap of the solution bottle is small in size. When the operator opens the bottle cap, the operator's hand easily slips relative to the bottle cap, making it difficult to open the bottle cap. Utility Model Content

[0004] Based on this, it is necessary to provide a cap opener that is convenient for users to open the bottle cap.

[0005] In order to solve the above problems, the utility model provides a cover opener, comprising a clamping part and a force-bearing part, wherein the clamping part is connected to one end of the force-bearing part;

[0006] The clamping part has a accommodating space matching the bottle cap. When the bottle cap is placed in the accommodating space, the clamping part is engaged with the bottle cap to prevent the clamping part from moving relative to the bottle cap, and the force-bearing part is held and the clamping part is driven to move to open the bottle cap.

[0007] In one embodiment, the force-bearing portion is in the shape of an elongated strip.

[0008] In one embodiment, an abutment portion is provided at one end of the force-bearing portion close to the clamping portion, and the abutment portion is used to receive external force for positioning.

[0009] In one embodiment, the abutting portion includes a first positioning groove, and the first positioning groove is arranged on one side of the force-bearing portion.

[0010] In one embodiment, the abutting portion further includes a second positioning groove, the second positioning groove is arranged between the clamping portion and the force-bearing portion, and the second positioning groove is located on a side surface of the force-bearing portion.

[0011] In one embodiment, the second positioning groove is a smooth curved surface.

[0012] In one embodiment, the force-bearing portion gradually widens from one end of the force-bearing portion to the other end of the force-bearing portion, and the other end of the force-bearing portion is an end of the force-bearing portion close to the clamping portion.

[0013] In one embodiment, anti-slip portions are provided on both side surfaces of the force-bearing portion.

[0014] In one embodiment, the anti-slip portion is a plurality of grooves arranged at intervals, and the grooves are smoothly connected to the side surface;

[0015] The force-bearing portion gradually widens from one end of the force-bearing portion to the other end of the force-bearing portion, and the other end of the force-bearing portion is an end of the force-bearing portion close to the clamping portion.

[0016] In one embodiment, the clamping portion includes a side wall, the side wall encloses a cylindrical space, and a plurality of slots matching the outer circumference of the bottle cap are arranged at intervals on the inner side of the side wall, thereby enclosing the accommodating space.

[0017] By implementing the embodiment of the utility model, the cap opener is connected to the bottle cap of the bottle through the clamping part, which can prevent the clamping part and the bottle cap from rotating relative to each other, so that the bottle cap and the cap opener can be stably connected. By holding the force-bearing part and driving the force-bearing part to rotate, the clamping part connected to one end of the force-bearing part can be driven to rotate. By rotating the force-bearing part, the clamping part can be driven to rotate. Since the clamping part will not rotate relative to the bottle cap, the rotation of the clamping part will drive the bottle cap to rotate and open, and the problem of being unable to open the bottle cap due to inaccurate grasp of the bottle cap is not likely to occur.

[0018] Therefore, after the user aligns the bottle cap with the accommodating space and places the bottle cap in the accommodating space, the user can easily open the bottle cap by holding the force-bearing part and driving the force-bearing part to rotate, which is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] in:

[0021] Figure 1 It is a schematic structural diagram of a cover opener according to one embodiment.

[0022] Figure 2 Schematic diagram of the structure of the bottle cap.

[0023] Reference numerals:

[0024] 10-clamping portion, 12-accommodating space, 14-card slot;

[0025] 20-force bearing portion, 222-first positioning groove, 224-second positioning groove, 24-anti-slip portion;

[0026] 200-caps. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various parts under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the said features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0030] Combination Figure 1 The utility model discloses a cap opener of one embodiment, including a clamping part 10 and a force-bearing part 20, wherein the clamping part 10 is connected to one end of the force-bearing part 20; the clamping part 10 has a accommodating space 12 matching the bottle cap 200, when the bottle cap 200 is placed in the accommodating space 12, the clamping part 10 is engaged with the bottle cap 200 to prevent the clamping part 10 from moving relative to the bottle cap 200, and the user holds the force-bearing part 20 and drives the clamping part 10 to move to open the bottle cap 200.

[0031] When implementing the embodiment of the utility model, the cap opener is connected to the bottle cap 200 of the bottle accommodating the bottle through the clamping part 10, which can prevent the clamping part 10 and the bottle cap 200 from rotating relative to each other, and can stably connect the bottle cap 200 with the cap opener. By holding the force-bearing part 20 and driving the force-bearing part 20 to rotate, the clamping part 10 connected to one end of the force-bearing part 20 can be driven to rotate. By rotating the force-bearing part 20, the clamping part 10 can be driven to rotate. Since the clamping part 10 will not rotate relative to the bottle cap 200, the rotation of the clamping part 10 will drive the bottle cap 200 to rotate and open, and the problem of being unable to open the bottle cap due to inaccurate grasp of the bottle cap 200 is not likely to occur.

[0032] Therefore, after the user aligns the bottle cap 200 with the accommodating space 12 and places the bottle cap 200 in the accommodating space 12, the user can easily open the bottle cap 200 by holding the force-bearing part 20 and driving the force-bearing part 20 to rotate, which is easy to operate.

[0033] Preferably, the force-bearing portion 20 is in the shape of an elongated strip.

[0034] Specifically, the length of the long strip-shaped force-bearing portion 20 is 160 mm. Such a force-bearing portion 20 has a long force arm, and the force-bearing portion 20 can be easily grasped and turned to unscrew the bottle cap 200.

[0035] Furthermore, the force-bearing portion 20 gradually widens from one end of the force-bearing portion 20 to the other end of the force-bearing portion 20 , and the other end of the force-bearing portion 20 is an end of the force-bearing portion 20 close to the clamping portion 10 .

[0036] Specifically, the gradually widening force-bearing portion 20 is more in line with ergonomics than the force-bearing portion 20 with a constant width. It is convenient for the user to hold the force-bearing portion 20 with the elbow facing the narrower end and the thumb facing the wider end, which is in line with the user's usual usage habits and enables the user to obtain a better user experience when using the cover opener.

[0037] Preferably, an abutment portion is provided at one end of the force-bearing portion 20 close to the clamping portion 10, and the abutment portion is used to receive external force for positioning.

[0038] Specifically, by providing the abutment portion, it is convenient to locate the area where the user's hand is placed, so that the user can find a comfortable way to hold the force-bearing portion 20 , and the user's hand is positioned so that the user can drive the force-bearing portion 20 to move to open the bottle cap 200 .

[0039] In one embodiment, the abutting portion includes a first positioning groove 222 , and the first positioning groove 222 is disposed on one side of the force-bearing portion 20 .

[0040] Specifically, when the user's four fingers hold the side of the force-bearing part 20, the user's thumb can press the first positioning groove 222, and the first positioning groove 222 can position the user's thumb so that the user can hold the force-bearing part 20 in an appropriate position, so that the user can drive the force-bearing part 20 to rotate, thereby rotating and opening the bottle cap 200 of the solution bottle.

[0041] Among them, the side provided with the force-bearing portion 20 can be regarded as the front side of the cover opener when in use.

[0042] Furthermore, the first positioning groove 222 is an elliptical groove.

[0043] The elliptical groove fits better with the user's thumb, making it easier for the user to use. The four sides of the groove have a smooth transition with one side of the force-bearing portion 20, which can improve the user's experience and prevent the user from being scratched during use.

[0044] In another embodiment, the abutting portion further includes a second positioning groove 224 , which is disposed between the clamping portion 10 and the force-bearing portion 20 , and the second positioning groove 224 is located on a side surface of the force-bearing portion 20 .

[0045] Specifically, when the user's four fingers hold the side of the force-bearing part 20, the user's thumb can abut the second positioning groove 224, and the user's thumb can be positioned so that the user can hold the force-bearing part 20 at an appropriate position, so that the user can drive the force-bearing part 20 to rotate, thereby rotating and opening the bottle cap 200 of the solution bottle.

[0046] Furthermore, the second positioning groove 224 is a smooth curved surface.

[0047] In detail, the second positioning groove 224 is a smooth curved surface, and the second positioning groove 224 is smoothly connected between the side surfaces of the clamping portion 10 and the force-bearing portion 20, which can improve the user's use experience and prevent the user from being scratched during use.

[0048] Therefore, the cap opener with the first positioning groove 222 and the second positioning groove 224 takes into account the different usage habits of different users and can adapt to users with different usage habits and different holding methods, which is convenient for users to operate and use, thereby making it convenient for users to use the cap opener to rotate and open the bottle cap 200 of the solution bottle.

[0049] Preferably, anti-slip portions 24 are provided on both side surfaces of the force-bearing portion 20 .

[0050] Specifically, the anti-slip parts 24 are arranged on the two side surfaces of the force-bearing part 20 to prevent the user's hands from slipping when holding the force-bearing part 20 and twisting to open the bottle cap 200. The anti-slip parts 24 increase the friction between the user and the force-bearing part 20, which can effectively prevent the user's hands from slipping and facilitate the user to open the bottle cap 200.

[0051] Furthermore, the anti-slip portion 24 is a plurality of grooves arranged at intervals, and the grooves are smoothly connected to the side surfaces.

[0052] Specifically, the plurality of grooves can prevent the user's hand from slipping when the user holds the force-bearing part 20 , and the smooth connection between the grooves and the side surfaces can improve the user's experience and prevent the user from being scratched during use.

[0053] Preferably, the clamping portion 10 includes a side wall, which is cylindrical in shape, and a plurality of slots 14 matching the outer circumference of the bottle cap 200 are arranged at intervals on the inner side of the side wall, thereby forming a receiving space 12 .

[0054] Specifically, the side walls form a cylindrical space, and a number of card grooves 14 are evenly arranged on the inner side of the side walls. The card grooves 14 and the cylindrical space formed by the side walls constitute a receiving space 12. Such a receiving space 12 matches the bottle cap 200 of the solution bottle and can just accommodate the bottle cap 200. In this way, when the bottle cap 200 is placed in the receiving space 12, the force-bearing part 20 can be grasped and twisted, thereby driving the clamping part 10 fixedly connected to the force-bearing part 20 to rotate synchronously, thereby rotating to complete the opening of the bottle cap 200.

[0055] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent application. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A cover opener, characterized in that: It comprises a clamping part and a force-bearing part, wherein the clamping part is connected to one end of the force-bearing part; The clamping part has a accommodating space matching the bottle cap. When the bottle cap is placed in the accommodating space, the clamping part is engaged with the bottle cap to prevent the clamping part from moving relative to the bottle cap, and the force-bearing part is held and the clamping part is driven to move to open the bottle cap.

2. The cover opener according to claim 1, characterized in that: The force-bearing portion is in the shape of an elongated strip.

3. The cover opener according to claim 2, characterized in that: An abutment portion is provided at one end of the force-bearing portion close to the clamping portion, and the abutment portion is used to receive external force for positioning.

4. The cover opener according to claim 3, characterized in that: The abutting portion includes a first positioning groove, and the first positioning groove is arranged on one side of the force-bearing portion.

5. The cover opener according to claim 3, characterized in that: The abutting portion further includes a second positioning groove, which is arranged between the clamping portion and the force-bearing portion, and the second positioning groove is located on a side surface of the force-bearing portion.

6. The cover opener according to claim 5, characterized in that: The second positioning groove is a smooth curved surface.

7. The cover opener according to claim 5, characterized in that: The force-bearing portion gradually widens from one end of the force-bearing portion to the other end of the force-bearing portion, and the other end of the force-bearing portion is an end of the force-bearing portion close to the clamping portion.

8. The cover opener according to claim 7, characterized in that: Anti-slip parts are arranged on both sides of the force-bearing part.

9. The cover opener according to claim 8, characterized in that: The anti-slip portion is a plurality of grooves arranged at intervals, and the grooves are smoothly connected to the side surface; The force-bearing portion gradually widens from one end of the force-bearing portion to the other end of the force-bearing portion, and the other end of the force-bearing portion is an end of the force-bearing portion close to the clamping portion.

10. The cover opener according to any one of claims 1 to 9, characterized in that: The clamping portion comprises a side wall, the side wall encloses a cylindrical space, and a plurality of slots matching the outer circumference of the bottle cap are arranged at intervals on the inner side of the side wall, thereby enclosing the accommodating space.

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