A bottle structure

Abstract

The application relates to the technical field of bottle production and installation, in particular to a bottle structure. The application provides a bottle structure which comprises a first bottle body and a bottle cap, the first bottle body comprises a bottle body and a bottle mouth, the bottle body is connected with the bottle mouth through a first column body, the bottle body is connected with the first column body at a bottle shoulder, the bottle shoulder is provided with an arc-shaped step away from the bottle body, the step has a gap with the bottom of the bottle cap, and the gap is provided with a fixing ring structure. The gap between the arc-shaped step of the bottle shoulder of the first bottle body and the bottom of the bottle cap is preferably about 1 mm, the bottle cap is not pressed to a preset position, the bottle cap is separated and taken out when a pull ring is pulled, the gap is not obvious to ensure the integrity, the buckle structure of the lower part of the outer cover of the bottle cap can limit the inner cover, the inner cover is not taken out when the inner cover is opened, the fixing ring is arranged between the arc-shaped step of the bottle shoulder of the first bottle body and the bottle cap, the fixing ring is disconnected from a point broken line when the bottle cap is opened, the first bottle body can be directly observed to display whether the first bottle body is opened, and the anti-theft function is realized.

Claims

1. A bottle structure, characterized in that, The device includes a first bottle body (100) and a bottle cap (200). The first bottle body (100) includes a bottle body (110) and a bottle mouth (120). The bottle body (110) is connected to the bottle mouth (120) through a first column (130). The bottle cap (200) is mounted on the first column (130). The bottle body (110) has a bottle shoulder (111) at the connection between it and the first column (130). The bottle shoulder (111) has an arc-shaped step away from the bottle body (110). The step has a gap with the bottom of the bottle cap (200). It also includes a retaining ring, which is disposed at the gap position, and the retaining ring is broken when the bottle cap (200) is rotated to indicate that the first bottle body (100) has been opened.

2. The bottle structure according to claim 1, characterized in that, The bottle cap (200) includes an outer cap (210) and an inner cap (220). The inner cap (220) includes an upper cap (221) and a lower cap (222). A first ring (223) is provided between the upper cap (221) and the lower cap (222). The radius of the first ring (223) is larger than that of the upper cap (221) and the lower cap (222). The inner wall of the outer cap (210) has a buckle (211), which is engaged with the first ring (223).

3. The bottle structure according to claim 2, characterized in that, When fastened, the inner wall of the outer cover (210) abuts against the top of the outer wall of the upper cover (221), the buckle (211) abuts against the lower end face of the portion of the first ring (223) that extends beyond the lower cover (222), the lower end face of the outer cover (210) has a gap with the surface of the step, and / or the lower end face of the outer cover (210) is in contact with the surface of the step.

4. The bottle structure according to claim 3, characterized in that, The size of the gap is L, where L > 1 mm.

5. A bottle structure according to claim 2, characterized in that, The outer cover (210) also has anti-slip teeth (212), which are disposed on the inner wall of the outer cover (210) and above the buckle (211). The anti-slip teeth (212) are spaced around the inner wall of the outer cover (210).

6. A bottle structure according to claim 5, characterized in that, The outer wall of the upper cover (221) has anti-slip texture (224), which cooperates with the anti-slip teeth (212) to lock the inner cover (220) and the outer cover (210). The anti-slip texture (224) includes a plurality of sliding teeth, and each of the anti-slip teeth (212) is engaged in the gap between the sliding teeth.

7. A bottle structure according to claim 2, characterized in that, The inner cap (220) has a raised base extending into the bottle body (110) on the side near the bottle mouth (120). The outer side of the raised base has an arc-shaped protrusion that abuts against the inner wall of the bottle mouth (120). The outer side of the first column (130) and the inner side of the inner cap (220) are both provided with textures for connection.

8. A bottle structure according to claim 2, characterized in that, The outer cap (210) has a pull ring (230) at one end away from the bottle body (110) along the first vertical direction. The pull ring (230) has an arched structure, and the left and right ends of the pull ring (230) are flush with the side end face of the outer cap (210) being transported.

9. A bottle structure according to claim 1, characterized in that, The shoulder (111) has an arcuate indentation and extends into the body (110).

10. A bottle structure according to any one of claims 1-9, characterized in that, It also includes an adhesive piece (300), the two ends of which are tightly attached to the bottle cap (200) and the bottle shoulder (111) respectively, and the adhesive piece (300) covers the outside of the fixing ring.

Images