Light glass bottle

Abstract

The utility model relates to a light glass bottle and relates to the field of glass bottles. The bottle comprises a bottle body, an anti-collision piece and a bottle cap, the bottle body comprises an outer shell and an inner shell, the top end of the outer shell is open, the inner shell is vertically inserted into the outer shell, the top end of the inner shell is open, the upper end and the lower end of the inner shell are both fixed to the inner wall of the outer shell, and the open end of the inner shell is vertically communicated and fixed with a bottle opening cylinder; an outer cylinder is integrally formed on the outer wall of the bottle opening cylinder, a plurality of longitudinal supporting beams are evenly and vertically arranged on the outer circumferential face of the outer shell in the circumferential direction, and a plurality of transverse supporting rings are evenly and horizontally arranged on the outer circumferential face of the outer shell in the vertical direction. Due to the arrangement of the longitudinal supporting beams and the transverse supporting rings in the bottle body, the supporting strength of the outer side of the bottle body is improved, the bottle body is supported and protected through the anti-collision piece, the bottle body is prone to breakage when being collided, and therefore the use safety of the glass bottle body is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of glass bottles, and in particular to a lightweight glass bottle. Background Art

[0002] At present, glass bottles are widely used as packaging materials in many fields such as food, medicine, cosmetics, etc. However, traditional glass bottles are heavy, which not only increases transportation costs, but also is fragile during use, causing inconvenience to users. In order to solve the problem of heavy weight of traditional glass bottles, some manufacturers try to adopt thin-wall design or reduce the wall thickness of glass bottles. However, although this method reduces the weight of glass bottles, it also significantly reduces their strength and durability.

[0003] The existing announcement number is CN208181639U, and the name is a high internal stress anti-breakage glass bottle, including a glass bottle body, a base elastic sleeve and an explosion-proof film. The glass bottle body is cylindrical, and the middle part of the side wall of the glass bottle body is concave and arc-shaped. The glass bottle body includes an inner layer of glass and an outer layer of glass, and the inner layer of glass and the outer layer of glass are bonded by a heat-insulating adhesive. A bottle mouth is provided at the upper end of the glass bottle body, and the base elastic sleeve is fixed to the lower end of the glass bottle body. The explosion-proof film is attached to the outer layer of glass wall. The middle part of the side wall of the glass bottle body of the glass bottle is concave and arc-shaped. This shape has high internal stress and can prevent the glass bottle from breaking, and the outer layer of glass is attached to the explosion-proof film to prevent glass fragments from splashing and injuring people when it breaks.

[0004] With respect to the above-mentioned related technologies, the inventors found that the middle part of the side wall of the glass bottle body is concave and arc-shaped. The high internal stress of this shape can prevent the glass bottle from breaking, and the outer glass surface is adhered with an explosion-proof film to prevent glass fragments from splashing and injuring people when it breaks. However, the structural strength of the inner and outer sides of the glass bottle body is relatively low, and the outside of the glass bottle lacks protective components as a whole. When the glass bottle body is impacted, it is easy to break from the middle of the arc, thereby affecting the safety of the glass bottle body. Utility Model Content

[0005] In order to overcome the problem that the existing glass bottle body has low internal and external structural strength, the entire exterior of the glass bottle lacks protective components, and the glass bottle body is easily broken from the middle of the arc when impacted, thereby affecting the safety of the glass bottle body, the present application provides a lightweight glass bottle.

[0006] The lightweight glass bottle provided in this application adopts the following technical solution:

[0007] The bottle cap is provided with an outer shell and an inner shell, the top end of the outer shell is provided with an opening, and the inner shell is vertically inserted into the inner part of the outer shell, the top end of the inner shell is provided with an opening, and the upper and lower ends of the inner shell are fixed on the inner wall of the outer shell, the open end of the inner shell is vertically connected and fixed with a bottle mouth tube, and the outer wall of the bottle mouth tube is integrally provided with an outer cylinder, a plurality of longitudinal support beams are evenly and vertically provided along the circumferential direction on the outer circumferential surface of the outer shell, and a plurality of transverse support rings are evenly and horizontally provided along the vertical direction on the outer circumferential surface of the outer shell, the plurality of longitudinal support beams and the plurality of transverse support rings are fixedly provided, and the plurality of longitudinal support beams and the plurality of transverse support rings are integrally formed with the outer shell, the anti-collision part comprises an upper sleeve and a lower sleeve, the upper sleeve is sleeved on the outside of the outer cylinder, the lower sleeve is sleeved on the outside of the outer shell, the top end of the lower sleeve is fixedly connected with the bottom end of the upper sleeve, and the bottle cap is provided in the bottle mouth tube.

[0008] By adopting the above technical scheme, the bottle body is set to a double-layer structure of an outer shell and an inner shell during use. The wall of each layer of the double-layer bottle body is thinner. On the one hand, it reduces the weight of the bottle body. On the other hand, the double-layer bottle body has a higher overall strength. At the same time, in order to protect the bottle body, a plurality of longitudinal support beams and a plurality of transverse support rings are uniformly and integrally arranged on the outer wall of the outer shell. The plurality of longitudinal support beams and the plurality of transverse support rings are used to support the bottle body to block the impact of foreign objects and prevent the bottle body from directly contacting the impact object. At the same time, the upper sleeve and the lower sleeve in the anti-collision component are sleeved on the outside of the plurality of longitudinal support beams and the plurality of transverse support rings. The upper sleeve and the lower sleeve are used to absorb and block the impact force of the impact object. Therefore, the arrangement of the plurality of longitudinal support beams and the plurality of transverse support rings in the bottle body increases the supporting strength of the outer side of the bottle body. The anti-collision component supports and protects the bottle body. The bottle body is easily broken when hit, thereby ensuring the safety of the glass bottle body.

[0009] Optionally, a lower support platform is vertically fixed at the center of the bottom surface of the outer shell, and an anti-slip pad is fixed on the bottom surface of the lower support platform.

[0010] By adopting the above technical solution, the lower support fixed on the bottom surface of the outer shell is used to support the bottle body, thereby preventing the bottle body from directly contacting the placement surface. At the same time, the provision of the anti-slip pad increases the friction coefficient with the contact surface, thereby preventing the supported bottle body from slipping.

[0011] Optionally, an internal thread is provided on the inner circumferential surface of the bottle mouth barrel, and the bottle cap includes a cover plate, which is arranged on the top of the bottle mouth barrel, and a screw ring is vertically fixed on the bottom surface of the cover plate, and the screw ring is assembled with the bottle mouth barrel thread.

[0012] By adopting the above technical solution, the screw thread in the bottle cap is assembled in the bottle mouth tube, thereby ensuring the stability of the connection between the bottle cap and the bottle body.

[0013] Optionally, a slide cylinder is vertically fixed at the center of the bottom surface of the cover plate, and a recoil plate is horizontally arranged inside the screw ring.

[0014] By adopting the above technical solution, a recoil plate is horizontally arranged below the cover plate, and the recoil plate is used to offset the impact of the contents in the bottle body, thereby effectively ensuring the stability of the connection between the bottle cap and the bottle body.

[0015] Optionally, a slide bar is vertically fixed at the center of the top surface of the recoil plate, and the slide bar is vertically slidably connected in the slide cylinder. A spring is vertically sleeved on the slide bar, and two ends of the spring are respectively fixed on the top surface of the recoil plate and the bottom end surface of the slide cylinder.

[0016] By adopting the above technical solution, when the contents in the bottle body hit the recoil plate during use, the impact force causes the slide bar on the recoil plate to move in the slide cylinder, and the compression spring deforms to absorb the impact force on the recoil plate.

[0017] Optionally, a plurality of through slots are evenly arranged on the lower sleeve, and the through slots on the lower sleeve are plugged into a plurality of longitudinal support beams and a plurality of transverse support rings.

[0018] By adopting the above technical solution, a plurality of longitudinal support beams and a plurality of transverse support rings are inserted into the through grooves on the lower sleeve, thereby supporting the anti-collision member to protect the bottle body.

[0019] Optionally, the outer shell, the inner shell and the bottle mouth tube are all made of glass, the multiple longitudinal support beams, the multiple transverse support rings and the outer tube are all made of glass fiber reinforced plastics, and the upper sleeve and the lower sleeve are all made of rubber.

[0020] By adopting the above technical solution, multiple longitudinal support beams, multiple transverse support rings and outer tubes are made of fiberglass, which has high strength and light texture, and has good protective stability for the bottle body. The upper sleeve and the lower sleeve are made of rubber material, which is relatively soft and can absorb the impact force of foreign objects.

[0021] Optionally, a hollow cavity is provided between the outer shell and the inner shell, and an explosion-proof membrane is fixed on the outer wall of the inner shell.

[0022] By adopting the above technical solution, the hollow cavity between the outer shell and the inner shell can reduce the weight of the bottle body on the one hand, and the double-layer structure of the bottle body can improve the overall strength of the bottle body on the other hand. At the same time, the explosion-proof membrane fixed on the outer wall of the inner shell can prevent the inner shell from bursting.

[0023] To summarize, the present application includes at least one of the following beneficial technical effects: during use, the bottle body is set to a double-layer structure of an outer shell and an inner shell, and each layer of the bottle wall of the double-layer structure is thinner. On the one hand, it reduces the weight of the bottle body, and on the other hand, the double-layer structure of the bottle body improves the overall strength of the bottle body. At the same time, in order to protect the bottle body, a plurality of longitudinal support beams and a plurality of transverse support rings are uniformly and integrally arranged on the outer wall of the outer shell, and the bottle body is supported by the plurality of longitudinal support beams and the plurality of transverse support rings to block the impact of foreign objects and prevent the bottle body from directly contacting the impact object. At the same time, the upper sleeve and the lower sleeve in the anti-collision part are sleeved on the outside of the plurality of longitudinal support beams and the plurality of transverse support rings, and the upper sleeve and the lower sleeve are used to absorb and block the impact force of the impact object, so that the arrangement of the plurality of longitudinal support beams and the plurality of transverse support rings in the bottle body increases the supporting strength of the outside of the bottle body, and the anti-collision part supports and protects the bottle body, and the bottle body is easily broken when hit, thereby ensuring the safety of the glass bottle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0025] Figure 2 It is a schematic diagram of the structure of the embodiment of the present application in an exploded state;

[0026] Figure 3 This is a schematic diagram of the structure of the bottle body in the embodiment of the present application in a disassembled state;

[0027] Figure 4 is a schematic structural diagram of the anti-collision component of an embodiment of the present application in a disassembled state;

[0028] Figure 5 It is a schematic diagram of the structure of the bottle cap in the disassembled state according to the embodiment of the present application.

[0029] Explanation of the accompanying drawings: 1. Bottle body; 11. Outer shell; 12. Inner shell; 13. Explosion-proof membrane; 14. Bottle mouth tube; 15. Outer tube; 16. Longitudinal support beam; 17. Transverse support ring; 18. Lower support platform; 19. Anti-slip pad; 2. Anti-collision part; 21. Upper sleeve; 22. Lower sleeve; 23. Through groove; 3. Bottle cap; 31. Cover plate; 32. Screw ring; 33. Slide tube; 34. Recoil plate; 35. Slide rod; 36. Spring. DETAILED DESCRIPTION

[0030] The present application is further described in detail below in conjunction with the accompanying drawings.

[0031] The present application embodiment discloses a lightweight glass bottle. Figure 1 , Figure 2 , Figure 3 and Figure 4A lightweight glass bottle comprises a bottle body 1, an anti-collision member 2 and a bottle cap 3. The bottle body 1 comprises an outer shell 11 and an inner shell 12. The top end of the outer shell 11 is open, and the inner shell 12 is vertically inserted into the inner wall of the outer shell 11. The top end of the inner shell 12 is open, and the upper and lower ends of the inner shell 12 are fixed to the inner wall of the outer shell 11. The open end of the inner shell 12 is vertically connected and fixed with a bottle mouth tube 14, and an outer tube 15 is integrally formed on the outer wall of the bottle mouth tube 14. The outer circumferential surface of the outer shell 11 is evenly and vertically provided with There are multiple longitudinal support beams 16, and multiple transverse support rings 17 are evenly and horizontally arranged on the outer circumference of the outer shell 11 in the vertical direction. The multiple longitudinal support beams 16 and the multiple transverse support rings 17 are fixedly arranged, and the multiple longitudinal support beams 16 and the multiple transverse support rings 17 are integrally formed with the outer shell 11. The anti-collision component 2 includes an upper sleeve 21 and a lower sleeve 22. The upper sleeve 21 is sleeved on the outside of the outer cylinder 15, and the lower sleeve 22 is sleeved on the outside of the outer shell 11, and the top end of the lower sleeve 22 is fixedly connected to the bottom end of the upper sleeve 21, and the bottle cap 3 is arranged in the bottle mouth cylinder 14.

[0032] By adopting the above technical solution, the bottle body 1 is set as a double-layer structure of an outer shell 11 and an inner shell 12 during use. The wall of each layer of the double-layer structure of the bottle body 1 is thinner, which reduces the weight of the bottle body 1 on the one hand, and improves the overall strength of the bottle body 1 on the other hand. At the same time, in order to protect the bottle body 1, multiple longitudinal support beams 16 and multiple transverse support rings 17 are uniformly and integrally arranged on the outer wall of the outer shell 11, and the multiple longitudinal support beams 16 and multiple transverse support rings 17 are used to support the bottle body 1 to block foreign objects. Impact, to prevent the bottle body 1 from directly contacting the impact object, at the same time, an upper sleeve 21 and a lower sleeve 22 in the anti-collision component 2 are sleeved on the outside of the multiple longitudinal support beams 16 and the multiple transverse support rings 17, and the upper sleeve 21 and the lower sleeve 22 are used to absorb and block the impact force of the impact object. Therefore, the arrangement of the multiple longitudinal support beams 16 and the multiple transverse support rings 17 in the bottle body 1 increases the supporting strength of the outer side of the bottle body 1, and the anti-collision component 2 supports and protects the bottle body 1. The bottle body 1 is easy to break when impacted, thereby ensuring the safety of the glass bottle.

[0033] Reference Figure 3 A lower support 18 is vertically fixed at the center of the bottom surface of the outer shell 11, and an anti-skid pad 19 is fixed on the bottom surface of the lower support 18. The lower support 18 fixed on the bottom surface of the outer shell 11 is used to support the bottle body 1, preventing the bottle body 1 from directly contacting the placement surface. At the same time, the provision of the anti-skid pad 19 increases the friction coefficient with the contact surface to prevent the supported bottle body 1 from slipping.

[0034] Reference Figure 3 and Figure 5, an internal thread is provided on the inner circumferential surface of the bottle mouth tube 14, and the bottle cap 3 includes a cover plate 31, which is arranged at the top of the bottle mouth tube 14, and a screw ring 32 is vertically fixed on the bottom surface of the cover plate 31, and the screw ring 32 is threadedly assembled with the bottle mouth tube 14. The screw ring 32 in the bottle cap 3 is threadedly assembled in the bottle mouth tube 14, which ensures the stability of the connection between the bottle cap 3 and the bottle body 1. A slide cylinder 33 is vertically fixed at the center of the bottom surface of the cover plate 31, and a recoil plate 34 is horizontally arranged inside the screw ring 32. The recoil plate 34 is horizontally arranged below the cover plate 31, and the recoil plate 34 is used to offset the impact of the contents in the bottle body 1, which effectively ensures the stability of the connection between the bottle cap 3 and the bottle body 1. A slide bar 35 is vertically fixed at the center of the top surface of the recoil plate 34, and the slide bar 35 is vertically slidably connected in the slide cylinder 33. A spring 36 is vertically sleeved on the slide bar 35, and the two ends of the spring 36 are respectively fixed on the top surface of the recoil plate 34 and the bottom end surface of the slide cylinder 33. When the contents in the bottle body 1 hit the recoil plate 34 during use, the impact force causes the slide bar 35 on the recoil plate 34 to move in the slide cylinder 33, and the compression spring 36 deforms to absorb the impact force on the recoil plate 34.

[0035] Reference Figure 3 and Figure 4 The lower sleeve 22 is evenly provided with a plurality of through slots 23, and the through slots 23 on the lower sleeve 22 are plugged with the plurality of longitudinal support beams 16 and the plurality of transverse support rings 17. The plurality of longitudinal support beams 16 and the plurality of transverse support rings 17 are plugged into the through slots 23 on the lower sleeve 22, thereby supporting the anti-collision member 2 to protect the bottle body 1.

[0036] Reference Figure 3 , the outer shell 11, the inner shell 12 and the bottle mouth tube 14 are all made of glass material, the multiple longitudinal support beams 16, the multiple transverse support rings 17 and the outer tube 15 are all made of glass fiber reinforced plastic material, and the upper sleeve 21 and the lower sleeve 22 are all made of rubber material. The multiple longitudinal support beams 16, the multiple transverse support rings 17 and the outer tube 15 are all made of glass fiber reinforced plastic material, which has high strength and light texture, and has good protection stability for the bottle body 1. The upper sleeve 21 and the lower sleeve 22 are made of rubber material, which is relatively soft and can absorb the impact force of foreign objects. A hollow cavity is provided between the outer shell 11 and the inner shell 12, and an explosion-proof membrane 13 is fixed on the outer wall of the inner shell 12. The hollow cavity between the outer shell 11 and the inner shell 12, on the one hand, reduces the weight of the bottle body 1, and on the other hand, the double-layer structure of the bottle body 1 is provided, which improves the overall strength of the bottle body 1. At the same time, the explosion-proof membrane 13 fixed on the outer wall of the inner shell 12 can prevent the inner shell 12 from bursting.

[0037] The implementation principle of a lightweight glass bottle in an embodiment of the present application is as follows: during use, the bottle body 1 is set to a double-layer structure of an outer shell 11 and an inner shell 12. The wall of each layer of the double-layer structure of the bottle body 1 is thinner. On the one hand, the weight of the bottle body 1 is reduced. On the other hand, the double-layer structure of the bottle body 1 improves the overall strength of the bottle body 1. At the same time, in order to protect the bottle body 1, a plurality of longitudinal support beams 16 and a plurality of transverse support rings 17 are uniformly and integrally arranged on the outer wall of the outer shell 11. The plurality of longitudinal support beams 16 and the plurality of transverse support rings 17 are used to support the bottle body 1 to block the impact of foreign objects and prevent the bottle body 1 from directly contacting the impact object. At the same time, an upper sleeve 21 and a lower sleeve 22 in the anti-collision component 2 are sleeved on the outside of the plurality of longitudinal support beams 16 and the plurality of transverse support rings 17. The upper sleeve 21 and the lower sleeve 22 are used to absorb and block the impact force of the impact object.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A lightweight glass bottle, characterized in that: The invention comprises a bottle body (1), an anti-collision member (2) and a bottle cap (3), wherein the bottle body (1) comprises an outer shell (11) and an inner shell (12), wherein the top end of the outer shell (11) is open, and the inner shell (12) is vertically inserted into the interior of the outer shell (11), the top end of the inner shell (12) is open, and the upper and lower ends of the inner shell (12) are fixed to the inner wall of the outer shell (11), the open end of the inner shell (12) is vertically connected and fixed with a bottle mouth tube (14), and the outer wall of the bottle mouth tube (14) is integrally formed with an outer tube (15), and a plurality of longitudinal support members are evenly and vertically arranged along the circumferential direction on the outer circumferential surface of the outer shell (11). The outer shell (11) has a plurality of longitudinal support beams (16), and a plurality of transverse support rings (17) are evenly and horizontally arranged on the outer circumferential surface of the outer shell (11) in a vertical direction. The plurality of longitudinal support beams (16) and the plurality of transverse support rings (17) are fixedly arranged, and the plurality of longitudinal support beams (16) and the plurality of transverse support rings (17) are integrally formed with the outer shell (11). The anti-collision component (2) comprises an upper sleeve (21) and a lower sleeve (22). The upper sleeve (21) is sleeved on the outside of the outer shell (15), and the lower sleeve (22) is sleeved on the outside of the outer shell (11). The top end of the lower sleeve (22) is fixedly connected to the bottom end of the upper sleeve (21). The bottle cap (3) is arranged in the bottle mouth cylinder (14).

2. A lightweight glass bottle according to claim 1, characterized in that: A lower support platform (18) is vertically fixed at the center of the bottom surface of the outer shell (11), and an anti-slip pad (19) is fixed on the bottom surface of the lower support platform (18).

3. A lightweight glass bottle according to claim 1, characterized in that: The inner circumferential surface of the bottle mouth tube (14) is provided with an internal thread. The bottle cap (3) comprises a cover plate (31). The cover plate (31) is arranged at the top end of the bottle mouth tube (14). A screw ring (32) is vertically fixed on the bottom surface of the cover plate (31). The screw ring (32) is threadably assembled with the bottle mouth tube (14).

4. A lightweight glass bottle according to claim 3, characterized in that: A slide cylinder (33) is vertically fixed at the center of the bottom surface of the cover plate (31), and a recoil plate (34) is horizontally arranged inside the screw ring (32).

5. A lightweight glass bottle according to claim 4, characterized in that: A slide rod (35) is vertically fixed at the center of the top surface of the recoil plate (34), and the slide rod (35) is vertically slidably connected in the slide cylinder (33). A spring (36) is vertically sleeved on the slide rod (35), and two ends of the spring (36) are respectively fixed to the top surface of the recoil plate (34) and the bottom end surface of the slide cylinder (33).

6. A lightweight glass bottle according to claim 1, characterized in that: The lower sleeve (22) is evenly provided with a plurality of through slots (23), and the through slots (23) on the lower sleeve (22) are plugged into a plurality of longitudinal support beams (16) and a plurality of transverse support rings (17).

7. A lightweight glass bottle according to claim 1, characterized in that: The outer shell (11), the inner shell (12) and the bottle mouth tube (14) are all made of glass material, the plurality of longitudinal support beams (16), the plurality of transverse support rings (17) and the outer tube (15) are all made of glass fiber reinforced plastic material, and the upper sleeve (21) and the lower sleeve (22) are both made of rubber material.

8. A lightweight glass bottle according to claim 1, characterized in that: A hollow cavity is provided between the outer shell (11) and the inner shell (12), and an explosion-proof membrane (13) is fixed on the outer wall of the inner shell (12).

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