A new contact lens care solution bottle

Abstract

The utility model discloses a novel contact lens care solution bottle, the bottle mouth outer wall of bottle body is equipped with top thread, theftproof gear, bottom ring from top to bottom in turn, and the bottle mouth place outer wall and theftproof gear form step one between, and bottom ring and the bottle shoulder of bottle body form step two between, step one, step two are used respectively for the mechanical hand clamping of filling procedure or sealing procedure, the bottle mouth place thickening of the utility model, the bottle neck diameter of bottle mouth place outer wall bottom part is invariable, and this forms step one and step two, the utility model discloses the sealing and the beauty of product in the meanwhile with bottle mouth design into double steps, and this improvement can fix the container through mechanical clamping mouth in the filling production, and then deliver the container, and the time of replacing the mould is greatly reduced, and the production efficiency is promoted. The utility model guarantees the original factory output of this care solution, and the theftproof ring prevents the care solution from being stolen or lost in the transportation and sales process.

Description

Technical Field

[0001] This utility model relates to the field of storage technology for contact lens care solutions, and in particular to a novel contact lens care solution bottle. Background Technology

[0002] In the existing technology, the bottling of contact lens care solution involves two processes: filling and sealing. The care solution bottle is clamped to the bottle body by a large turntable. The shape and size of the bottle are different, and different containers need to be filled, which requires changing the mold, causing downtime and affecting production efficiency. In addition, care solution bottles may be stolen or leaked during transportation and sales. Summary of the Invention

[0003] To solve the above-mentioned technical problems, this utility model provides a novel contact lens care solution bottle, which includes a bottle body and a bottle cap, and a top stopper is provided at the bottle opening of the bottle body; The outer wall of the bottle opening is provided with a top thread, an anti-theft gear, and a bottom ring from top to bottom; the top thread is an external thread, and an anti-theft gear is provided below the top thread, the outer circumference of the anti-theft gear is toothed; a bottom ring is provided below the anti-theft gear. The top thread protrudes from the outer wall of the bottle mouth, forming a step one between the outer wall of the bottle mouth and the anti-theft gear. The outer wall of step one is concentric with the outer wall of the bottle mouth, and the diameter of the outer wall of step one is smaller than the diameter of the outer wall of the bottle mouth. A second step is formed between the bottom ring and the shoulder of the bottle body. Step 1 and Step 2 are used for gripping by robotic arms in the filling or sealing processes, respectively.

[0004] Preferably, the bottle cap includes a top cap, an anti-theft ring, and connecting posts, wherein the anti-theft ring and the top cap are connected by a plurality of connecting posts; the inner wall of the anti-theft ring is provided with anti-theft posts that are inclined relative to the inner wall circumferentially, and the anti-theft posts are used to engage with the external teeth of the anti-theft gear; the inner wall of the top cap is provided with internal threads, and the top center of the top cap is provided with a downwardly extending needle.

[0005] Preferably, both steps one and two are cylindrical, and the diameters of steps one and two are the same.

[0006] Preferably, the diameter of the central area enclosed by the anti-theft posts is larger than the outer diameter of the top thread of the bottle body.

[0007] Preferably, the outer side of the needle has an outer ring extending downward from the top.

[0008] Preferably, the top plug includes an upper body at the top, a middle ring in the middle, and a lower body at the bottom; the interior of the top plug has a cavity with an opening facing downwards, and the top of the cavity has a ring extending downwards, the center of which is used for needle puncture.

[0009] Preferably, the bottle body is round or square.

[0010] Preferably, the material of the care solution bottle is HDPE, PET or PP.

[0011] This invention thickens the bottle opening while maintaining the same bottle neck diameter at the bottom of the outer wall, creating two steps. This double-step design balances product sealing and aesthetics. During filling, the container is mechanically clamped for secure placement, significantly reducing mold changeover time and improving production efficiency. This invention ensures the original manufacturer's quality of the contact lens solution; the anti-theft ring prevents the solution from being stolen or lost during transportation and sales. Attached Figure Description

[0012] Figure 1 This is a perspective view of a novel contact lens care solution bottle according to the present invention; Figure 2 A 3D model of the bottle; Figure 3 This is a front view of the bottle. Figure 4 This is a front view of the bottle cap; Figure 5 A 3D model of the bottle cap; Figure 6 This is a front view of the top plug; Figure 7 A three-dimensional diagram of the top plug; Figure 8 A 3D view of the bottle cap and stopper assembly; Explanation of reference numerals in the attached diagram: 1. Bottle body; 2. Bottle cap; 21. Top cap; 211. Internal thread; 212. Needle; 213. Outer ring; 214. Bottom edge; 22. Anti-theft ring; 221. Anti-theft post; 23. Connecting post; 3. Top plug; 31. Upper body; 32. Middle ring; 33. Lower body; 34. Rib; 35. Cavity; 36. Ring body; 4. Top thread; 5. Support ring; 6. First step; 7. Anti-theft gear; 8. Bottom ring; 9. Second step; 10. Bottle shoulder. Detailed Implementation

[0013] like Figure 1-8 As shown, this utility model discloses a novel contact lens care solution bottle, comprising a bottle body 1, a bottle cap 2, and a top stopper 3.

[0014] The bottle body 1 has a bottle mouth at the top, and the outer wall of the bottle mouth is provided with a top thread 4, an anti-theft gear 7, and a bottom ring 8 from top to bottom; the top plug 3 is elastically connected to the bottle mouth, and the bottom is located inside the bottle mouth. The top plug 3 includes an upper body 31 at the top, a middle ring 32 in the middle, and a lower body 33 at the bottom. The outer wall surface of the lower body 33 is provided with a protrusion 34, which is used to stabilize the connection between the top plug 3 and the bottle mouth; the top plug 3 has a cavity 35 with the opening facing downward, and the top of the cavity 35 is provided with a ring 36 extending downward, the center of the ring 36 for piercing with a needle.

[0015] The top thread 4 is an external thread; compared with the prior art, the bottle mouth of the present invention is thickened, that is, the diameter of the outer wall 5 at the bottle mouth is increased, the top thread 4 protrudes from the outer wall 5 at the bottle mouth, the bottle mouth becomes thinner between the outer wall 5 at the bottle mouth and the anti-theft gear 7, forming step 1 6, and step 2 9 is formed between the bottom ring 8 and the bottle shoulder 10 of the bottle body 1.

[0016] Step 6 and Step 9 are both cylindrical surfaces, and Step 6 and Step 9 are used for robotic gripping in the filling and sealing processes, respectively.

[0017] This invention thickens the bottle mouth while keeping the bottom diameter of the bottle neck unchanged, thus forming step one 6 and step two 9. This invention combines the product's sealing performance and aesthetics with a double-step bottle mouth design, namely step one and step two. This improvement allows the container to be fixed by mechanical clamps during filling production, thereby transferring the container and greatly reducing the time required to change molds, thus improving production efficiency.

[0018] The top stopper 3 is made of a material with good elasticity, which can be inserted into and removed from the bottle mouth. After the top stopper 3 is inserted and connected to the bottle body 1, it is connected to the bottle cap 2.

[0019] The outer circumference of the anti-theft gear 7 is toothed.

[0020] The bottle cap 2 includes an anti-theft ring 22, a top cap 21, and connecting posts 23. The anti-theft ring 22 and the top cap 21 are connected by several connecting posts 23. The inner wall of the anti-theft ring 22 is provided with anti-theft posts 221 that are inclined relative to the inner wall. The inner wall of the top cap 21 is provided with internal threads 211, and the top center of the top cap 21 is provided with a downward-extending needle 212. The needle 212 is used to pierce the center of the ring body 36 of the top stopper 3. The needle 212 is surrounded by an outer ring 213 that extends downward from the top. The top cap 21 is provided with a bottom edge 214, which is used to abut against the bottom ring 8 of the bottle mouth. The diameter of the central area enclosed by the anti-theft post 221 is larger than the outer diameter of the top thread 4 of the bottle body 1.

[0021] The bottle cap 2 is fastened onto the bottle body 1, and the anti-theft post 221 and the anti-theft gear 7 are interlocked, preventing the bottle cap 2 from rotating.

[0022] The materials for the care solution bottle can be HDPE, PET or PP.

[0023] In use, the care solution to be stored and transported is first filled into the bottle body 1. The top plug 3 is inserted into the bottle opening, and the anti-theft pin 221 and the anti-theft gear 7 interlock to fix the bottle cap 2. When opening, the top cap 21 of the bottle cap 2 is rotated. The anti-theft ring 22 is restricted by the anti-theft gear 7 and cannot move. The connecting pin 23 is broken and disconnected, and the top cap 21 is separated from the anti-theft ring 22. The top cap 21 is unscrewed, the anti-theft ring 22 is removed, and the top cap 21 is unscrewed. The piercing needle 212 pierces the center of the top plug 3 to form a liquid outlet hole. The bottom ring 8 limits the travel of the top cap 21. When it travels to the bottom edge 214 of the top cap, it contacts the bottom ring 8. Compared with the support ring at the bottom end of the top thread 4, the downward travel of the internal thread 211 of the top cap 21 is unimpeded, and it can rotate downward a greater distance. This utility model ensures the original production of this care solution; the anti-theft ring 22 prevents the care solution from being stolen or lost during transportation and sales.

[0024] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A novel contact lens solution bottle, characterized in that: The nursing solution bottle includes a bottle body (1) and a bottle cap (2), and a top stopper (3) is provided at the bottle mouth of the bottle body (1). The bottle body (1) has a top thread (4), an anti-theft gear (7), and a bottom ring (8) arranged sequentially from top to bottom on the outer wall of the bottle mouth; the top thread (4) is an external thread, and an anti-theft gear (7) is provided below the top thread (4), and the outer circumference of the anti-theft gear (7) is toothed; a bottom ring (8) is provided below the anti-theft gear (7). The top thread (4) protrudes from the outer wall (5) at the bottle mouth, and a step (6) is formed between the outer wall (5) at the bottle mouth and the anti-theft gear (7). The outer wall at step (6) is concentric with the outer wall (5) at the bottle mouth, and the diameter of the outer wall at step (6) is smaller than the diameter of the outer wall (5) at the bottle mouth. A second step (9) is formed between the bottom ring (8) and the shoulder (10) of the bottle body (1). The first step (6) and the second step (9) are used for the robotic gripper in the filling or sealing process, respectively.

2. The novel contact lens solution bottle according to claim 1, characterized in that: The bottle cap (2) includes a top cap (21), an anti-theft ring (22), and a connecting post (23). The anti-theft ring (22) and the top cap (21) are connected by a number of connecting posts (23). The inner wall of the anti-theft ring (22) is provided with an anti-theft post (221) that is inclined relative to the inner wall circumferentially. The anti-theft post (221) is used to engage with the external teeth of the anti-theft gear (7). The inner wall of the top cap (21) is provided with an internal thread (211), and the top center of the top cap (21) is provided with a downwardly extending needle (212).

3. The novel contact lens solution bottle according to claim 1, characterized in that: Both steps one (6) and step two (9) are cylindrical, and the diameters of steps one (6) and step two (9) are the same.

4. The novel contact lens solution bottle according to claim 2, characterized in that: The diameter of the central area enclosed by the anti-theft post (221) is larger than the outer diameter of the top thread (4) of the bottle body (1).

5. The novel contact lens solution bottle according to claim 2, characterized in that: The needle (212) has an outer ring (213) extending downward from the top on its outer side.

6. The novel contact lens solution bottle according to claim 1, characterized in that: The top plug (3) includes an upper body (31) at the top, a middle ring (32) in the middle and a lower body (33) at the bottom; the top plug (3) has a cavity (35) with the opening facing downward, and a ring (36) extending downward at the top of the cavity (35), the center of which is used for needle puncture.

7. The novel contact lens solution bottle according to claim 1, characterized in that: The bottle body (1) is round or square.

8. The novel contact lens solution bottle according to claim 1, characterized in that: The care solution bottle is made of HDPE, PET, or PP.

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