Structure capable of being combined with aluminum foil seal and assembled ball and reagent bottle

Abstract

The utility model relates to the technical field of bottle body sealing, in particular to a structure capable of combining an aluminum foil seal and assembling a ball, which comprises a cover body, a thread groove is arranged around the inner wall of the cover body, and the cover body can be rotated to move in the axial direction through the thread groove; the top of the inner side of the cover body is fixedly connected with a hollow rod; the bottom part of the cover body is fixedly connected with connecting blocks at equal intervals; the inner wall of the cover body is fixedly connected with an abutting plate. When the bottle body is closed through the threaded groove and the connecting block, the ball assembly part can be fixed and limited through the abutting plate, and meanwhile the hollow rod is attached to the ball; the problem of potential safety hazards such as incomplete sealing caused by inconsistent thread flatness or incomplete sealing caused by incomplete sealing of the spherical surface of the ball due to deviation of an arc-shaped structure is solved; and the aluminum foil seal is removed, so that the convenience is improved, resources are saved, and the manufacturing cost is reduced.

Description

Technical Field

[0001] The utility model embodiment relates to the technical field of bottle body sealing, and specifically to a structure and a reagent bottle capable of combining aluminum foil sealing and assembly of rolling balls. Background Art

[0002] Among medicines or cosmetics, there is one that needs to be applied to the skin, such as liquid or paste medicine. Currently, most of them are stored in containers made of rigid or flexible bodies, and the opening is sealed with aluminum foil. During use, the aluminum foil is opened, and the ball is reassembled for easy use, and a lid is added. When not in use, the lid is closed. When in use, the lid is unscrewed, the ball is facing downward, and the ball is rolled on the skin, so that the medicine or ointment in the bottle adheres to the ball, follows the ball to roll out of the bottle, and then is applied to the skin.

[0003] However, adding the cap after reassembly may cause safety hazards such as incomplete sealing due to inconsistent thread flatness or incomplete sealing of the spherical surface of the ball due to arc structure deviation. For this reason, we propose a structure that can combine aluminum foil sealing and assembled balls to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a structure that can be combined with aluminum foil sealing and assembled balls to solve the safety hazards raised in the above background technology, such as incomplete sealing due to inconsistent thread flatness or incomplete sealing due to incomplete spherical sealing of the ball due to arc structure deviation.

[0005] To achieve the above-mentioned objectives, in a first aspect, the utility model provides a structure that can be combined with an aluminum foil seal and an assembled ball, comprising a cover body, an inner wall of which is provided with a threaded groove, wherein rotating the cover body can cause the cover body to move in an axial direction through the threaded groove; a hollow rod is fixedly connected to the top of the inner side of the cover body; connecting blocks are equidistantly fixedly connected to the bottom portion of the cover body; and a stop plate is fixedly connected to the inner wall of the cover body.

[0006] Preferably, a pressing groove is provided at a concentric position on the top of the above-mentioned cover body, and the pressing groove is located directly above the hollow rod, so that after the cover body is removed, the fixation of the ball is cancelled and the ball can be driven to roll, allowing the medicine to flow out of the bottle cavity, thereby solving the safety hazard problems such as incomplete sealing due to inconsistent thread flatness or incomplete sealing due to incomplete spherical sealing of the ball due to arc structure deviation.

[0007] Based on the first aspect, in a feasible embodiment, the above-mentioned connecting blocks are located on the inner side of the bottom of the cover body and have twelve groups, and the above-mentioned abutment plates are located on the upper side of the connecting blocks and have six groups. The positions of the abutment plates and the connecting blocks are staggered with each other to achieve fixed positioning of the ball assembly. At the same time, the hollow rod fits with the ball to prevent the ball from rotating and causing the medicine in the bottle cavity to leak, thereby improving the sealing of the device.

[0008] In a second aspect, in one embodiment, a structure that can be combined with an aluminum foil seal and an assembly ball includes a cover body, wherein a thread groove is formed around the inner wall of the cover body, wherein rotating the cover body can move the cover body in an axial direction through the thread groove;

[0009] A hollow rod is fixedly connected to the top of the inner side of the cover body;

[0010] The bottom part of the cover body is fixedly connected with connection blocks at equal intervals;

[0011] The outer ring of the hollow rod is provided with a cylindrical sleeve, which is used to fix the ball when the bottle cap presses the ball, so that it is stable when the bottle mouth is sealed. The hollow rod fits with the ball to prevent the ball from rotating and causing the liquid medicine in the bottle cavity to leak.

[0012] In a third aspect, in one embodiment, a reagent bottle includes a bottle cap and a ball bearing, wherein the bottle cap is provided with the above-mentioned structure that can be combined with an aluminum foil seal and an assembled ball bearing, and is used to seal the ball bearing at the end of the bottle mouth.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model arranges the thread groove, hollow rod, connecting block, abutment plate and pressing groove inside the cover body, so that after the cover body is removed, the fixing of the ball can be cancelled, and the ball can be driven to roll, allowing the liquid medicine to flow out of the bottle cavity, thereby solving the potential safety hazards such as incomplete sealing due to inconsistent thread flatness or incomplete sealing due to incomplete sealing of the spherical surface of the ball due to arc structure deviation; removing the step of aluminum foil sealing improves convenience while saving resources and reducing manufacturing costs.

[0015] 2. When the utility model is closed with the bottle body through the threaded groove and the connecting block, the ball assembly can be fixed and limited by the abutment plate. At the same time, the hollow rod fits with the ball to prevent the ball from rotating to cause the liquid medicine in the bottle cavity to leak out, resulting in contamination of the liquid medicine in the bottle, avoiding volatilization and waste, and improving the sealing of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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.

[0017] Figure 1 It is a schematic front view of the structure of an embodiment of the utility model;

[0018] Figure 2 For this utility model Figure 1 A is a partial enlarged schematic diagram;

[0019] Figure 3 For this utility model Figure 1 A partial enlarged schematic diagram of B in the middle;

[0020] Figure 4 A bottom view schematic diagram of the structure of an embodiment of the utility model;

[0021] Figure 5 It is a schematic structural diagram of a lid body when it is closed in one embodiment of the utility model.

[0022] Figure 6 It is a schematic front view of the structure of another embodiment of the utility model.

[0023] Figure 7 This is a top view of the structure of another embodiment of the present utility model.

[0024] Figure 8 A schematic diagram of the structure of a reagent bottle that can be combined with an aluminum foil seal and an assembled ball provided in an embodiment of the utility model.

[0025] In the figure: 1. cover body; 2. threaded groove; 3. hollow rod; 4. connecting block; 5. abutment plate; 6. pressing groove; 7. marking groove; 8. cylindrical kit; 9. reinforcement piece. DETAILED DESCRIPTION

[0026] 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 in 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.

[0027] See also Figure 1-5In one embodiment, the present application provides a structure that can be combined with aluminum foil sealing and assembly ball, including a cover body 1, a thread groove 2 is opened around the inner wall of the cover body 1, and the pitch of the thread groove 2 is 3mm, wherein the cover body 1 can be rotated to move the cover body 1 in the axial direction through the thread groove 2; a hollow rod 3 is fixedly connected to the top of the inner side of the cover body 1; a connecting block 4 is fixedly connected to the bottom part of the cover body 1 at an equal distance; a stop plate 5 is fixedly connected to the inner wall of the cover body 1; the fixation is mainly achieved by increasing the thickness of the circle layer of the thread groove 2 and the connecting block 4;

[0028] The device solves the potential safety hazards such as incomplete sealing due to inconsistent thread flatness or incomplete sealing of the ball surface due to incomplete arc structure deviation, by setting the thread groove 2, hollow rod 3 and abutment plate 5.

[0029] In one embodiment, a pressing groove 6 is provided at the concentric position of the top of the cover body 1. The pressing groove 6 is made of a special material and is located directly above the hollow rod 3. Figure 3 As shown, the structure is used to facilitate the user to press through the pressing groove 6 to adjust the tightness between the hollow rod 3 and the ball.

[0030] In one embodiment, the connection blocks 4 are located on the inner side of the bottom of the cover body 1 and have twelve groups, and the abutment plates 5 are located on the upper side of the connection blocks 4 and have six groups, and the abutment plates 5 and the connection blocks 4 are positioned in an interlaced manner. Figure 4 As shown, the structure is used to enhance the connection firmness between the cover body 1 and the bottle body through the connecting block 4, and the connecting block 4 and the abutment plate 5 are interlaced with each other to improve the aesthetics of the device.

[0031] In one embodiment, the hollow rod 3 has a cavity inside, the diameter of the hollow rod 3 increases from top to bottom, the cavity is conical, and the bottom edge of the hollow rod 3 is arc-shaped. Figure 5 As shown, the structure is used to make the bottom edge of the hollow rod 3 arc-shaped so that the bottom edge of the hollow rod 3 fits tightly with the ball, thereby enhancing the sealing effect of the device, fixing the ball, and preventing the ball from rotating and causing drug leakage.

[0032] In one embodiment, the inner ends of the six sets of abutment plates 5 are all inclined toward the center of the lid body 1. Figure 5 As shown, the structure is used to limit the connecting piece of the ball through the abutment plate 5, so that the connecting piece fits tightly with the abutment plate 5 and the bottle body, thereby enhancing the sealing performance.

[0033] In one embodiment, a marking groove 7 is formed on the upper surface of the cover body 1, and the depth of the marking groove 7 is 0.1 mm. Figure 4As shown, the structure is used to distinguish different drugs or sizes through the setting of the marking groove 7, and the depth of 0.1 mm can be used to ensure that the marking groove 7 still has a distinguishing effect after a certain degree of wear, thereby extending the service life.

[0034] In another embodiment, referring to Figure 6 and Figure 7 , a structure that can be combined with aluminum foil sealing and assembly ball, comprising a cover body 1, wherein the inner wall of the cover body 1 is surrounded by a thread groove 2, wherein the cover body 1 can be rotated to move the cover body 1 in the axial direction through the thread groove 2;

[0035] A hollow rod 3 is fixedly connected to the top of the inner side of the cover body 1;

[0036] The outer ring of the hollow rod 3 is provided with a cylindrical sleeve 8;

[0037] The bottom part of the cover body 1 is fixedly connected with connection blocks 4 at equal intervals;

[0038] In this embodiment, the outer ring of the hollow rod is provided with a cylindrical sleeve; it is used to fix the ball when the bottle cap presses the ball, so that it is stable when the bottle mouth is sealed, and the hollow rod fits with the ball to prevent the ball from rotating and causing the liquid medicine in the bottle cavity to leak;

[0039] In this embodiment, a reinforcing member 9 for support is provided between the cylindrical sleeve 8 and the hollow rod 3 .

[0040] In another embodiment, referring to Figure 8 A reagent bottle comprises a bottle cap and a ball. The bottle cap is provided with a structure as described above that can be combined with an aluminum foil seal and an assembled ball, which is used to seal the ball at the end of the bottle mouth, thereby solving the potential safety hazards of incomplete sealing due to inconsistent thread flatness or incomplete sealing due to incomplete sealing of the spherical surface of the ball caused by arc structure deviation when adding a cap after reassembly.

[0041] Working principle: When used, Figure 1 and Figure 2 As shown, the cover body 1 is rotated through the threaded groove 2 so that after the cover body 1 is removed, the fixing of the ball is cancelled, and the ball can be driven to roll, allowing the liquid medicine to flow out of the bottle cavity, contact the ball, and then be brought out by the rotating ball, so that the liquid medicine or ointment is applied to the skin and other external surfaces, eliminating the step of aluminum foil sealing, improving convenience while saving resources and reducing manufacturing costs;

[0042] After applying, Figure 4 and Figure 5As shown, when the cover body 1 is rotated in the opposite direction to close the bottle body through the threaded groove 2, as the cover body 1 is closely fitted with the bottle body, the inner abutment plate 5 abuts against the ball assembly, and at the same time, the hollow rod 3 fits with the ball. Figure 3 As shown, the user presses the pressing groove 6 to adjust the tightness between the hollow rod 3 and the ball. The bottom edge of the hollow rod 3 is arc-shaped, so that the bottom edge of the hollow rod 3 fits tightly with the ball, fixes the ball, prevents gaps between the ball and the connecting piece, and prevents drug leakage. At the same time, it prevents the ball from rotating to cause volatilization and waste, thereby improving the sealing of the device. The above is the entire working principle of the utility model.

[0043] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A structure capable of combining an aluminum foil seal and an assembled ball, comprising a cover body (1), characterized in that: The inner wall of the cover body (1) is provided with a thread groove (2), wherein the cover body (1) can be rotated to move the cover body (1) in the axial direction through the thread groove (2); A hollow rod (3) is fixedly connected to the top of the inner side of the cover body (1); The bottom part of the cover body (1) is fixedly connected with connection blocks (4) at equal intervals; The inner wall of the cover body (1) is fixedly connected with a stop plate (5).

2. A structure capable of combining aluminum foil sealing and assembly ball according to claim 1, characterized in that: A pressing groove (6) is provided at a concentric position on the top of the cover body (1), and the pressing groove (6) is located directly above the hollow rod (3).

3. The structure capable of combining aluminum foil sealing and assembly ball according to claim 1, characterized in that: The connection block (4) is located on the inner side of the bottom of the cover body (1), and the abutment plate (5) is located on the upper side of the connection block (4). The positions of the abutment plate (5) and the connection block (4) are staggered.

4. The structure capable of combining aluminum foil sealing and assembly ball according to claim 1, characterized in that: The hollow rod (3) has a cavity inside, the cavity is conical, and the bottom edge of the hollow rod (3) is arc-shaped.

5. The structure capable of combining aluminum foil sealing and assembly ball according to claim 1, characterized in that: The abutment plates (5) are all oriented toward the center of the cover body (1).

6. The structure capable of combining aluminum foil sealing and assembly ball according to claim 1, characterized in that: The upper surface of the cover body (1) is provided with a marking groove (7), and the depth of the marking groove (7) is 0.1 mm.

7. A structure capable of combining an aluminum foil seal and an assembled ball, comprising a cover body (1), characterized in that: The inner wall of the cover body (1) is provided with a thread groove (2), wherein the cover body (1) can be rotated to move the cover body (1) in the axial direction through the thread groove (2); A hollow rod (3) is fixedly connected to the top of the inner side of the cover body (1); The outer ring of the hollow rod (3) is provided with a cylindrical sleeve (8); The bottom portion of the cover body (1) is fixedly connected with connection blocks (4) at equal intervals.

8. The structure capable of combining aluminum foil sealing and assembly ball according to claim 7, characterized in that: A reinforcing member (9) for support is provided between the cylindrical sleeve (8) and the hollow rod (3).

9. A reagent bottle, characterized in that: The invention comprises a bottle cap and a ball bearing, wherein the bottle cap is provided with a structure capable of combining an aluminum foil seal and an assembled ball bearing as claimed in any one of claims 1 to 6, and is used for sealing the ball bearing at the end side of the bottle mouth.

10. A reagent bottle, characterized in that: The invention comprises a bottle cap and a ball bearing, wherein the bottle cap is provided with a structure capable of combining an aluminum foil seal and an assembled ball bearing as described in any one of claims 7 to 8, and is used for sealing the ball bearing at the end side of the bottle mouth.

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