A new type of ointment squeeze bottle

Abstract

This utility model relates to the field of ointment squeeze bottle technology, and discloses a novel ointment squeeze bottle. The utility model includes an ointment bottle with a rigid plate sliding vertically inside. A rubber sealing layer is fixedly provided on the outside of the rigid plate. A press-to-inflate part is fixedly provided at the top of the ointment bottle. The lower end of the press-to-inflate part is connected to a gas filling pipe, which passes through the rigid plate and pressurizes a cavity located below the rigid plate. Under pressure, the rigid plate rises, squeezing the ointment inside the bottle upwards and discharging it from the outlet pipe located at the top of the bottle. This utility model is simple and convenient to use. It allows the rigid plate to rise through press-to-inflate, thereby squeezing the ointment upwards from the rigid plate with the rubber sealing layer and scraping the inner wall of the ointment bottle.

Description

Technical Field

[0001] This utility model relates to the field of ointment squeeze bottle technology, and in particular to a novel ointment squeeze bottle. Background Technology

[0002] Existing shampoo bottles dispense liquid via a pump, but due to the high viscosity of the shampoo, a lot of it remains on the inner wall of the bottle, and the straw and pump cannot squeeze out the shampoo from the inner wall.

[0003] This proposal is put forward in order to improve and optimize the above-mentioned problems or shortcomings. Utility Model Content

[0004] A novel ointment squeeze bottle includes an ointment bottle with a rigid plate sliding vertically inside. A rubber sealing layer is fixedly provided on the outside of the rigid plate. A press-to-inflate part is fixedly provided on the top of the ointment bottle. The lower end of the press-to-inflate part is connected to an air-filling pipe, which passes through the rigid plate and pressurizes the cavity located below the rigid plate. Under pressure, the rigid plate rises and squeezes the ointment inside the bottle upward, causing it to be discharged from the outlet pipe located at the upper end of the ointment bottle.

[0005] Preferably, a sealing ring is fixedly provided inside the rigid plate. When the gas filling pipe passes through the rigid plate and the rubber sealing layer, the outer wall of the gas filling pipe is in sealing contact with the inner wall of the sealing ring. During the process of the rigid plate rising, the sealing ring and the gas filling pipe are sealed and fitted together.

[0006] Preferably, a second one-way air nozzle is provided at the lower end of the air supply pipe, so that air can only be exhausted downwards.

[0007] Preferably, the press-and-inflate part includes an air-compressing box fixed on the ointment bottle and a press head inserted into the air-compressing box. A piston body is fixedly provided at the lower end of the press head. The piston body is in sealed contact with the inner wall of the air-compressing box. A first one-way air nozzle is fixedly provided on the lower side wall of the air-compressing box.

[0008] Preferably, the air compressor box is equipped with a spring, which pushes the piston body upward.

[0009] Preferably, the gas filling pipe and the bottom of the air compressor box are connected by a threaded seal.

[0010] The advantages and positive effects of this utility model are:

[0011] 1. It is simple and convenient to use. By pressing to inflate, the rigid plate rises and the plaster liquid inside the bottle is squeezed upwards using the rigid plate with a rubber sealing layer. It can also scrape the inner wall of the plaster bottle. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 yes Figure 1 Internal structure diagram;

[0015] Figure 3 yes Figure 1 Enlarged schematic diagram of the internal structure of the middle press-inflation section 12.

[0016] The following labels are used in the attached diagram: 10. Ointment bottle; 11. Dispensing pipe; 12. Press-to-charge part; 13. First one-way air nozzle; 14. Sealing ring; 15. Second one-way air nozzle; 16. Rigid plate; 17. Air supply pipe; 18. Rubber sealing layer; 19. Press head; 20. Spring; 21. Piston body; 22. Air compression box. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0018] If the embodiments of this application contain terms relating to directional indications or positional relationships (such as up, down, left, right, front, back, inside, outside, top, bottom, center, vertical, horizontal, longitudinal, transverse, length, width, counterclockwise, clockwise, axial, radial, circumferential, etc.), such terms are only used to explain the relative positional relationships and movements between components in a specific posture (as shown in the attached figures); if the specific posture changes, the directional indications or positional relationships will also change accordingly. Furthermore, the terms "first" and "second" used in the embodiments of this application are only for descriptive convenience and should not be construed as indicating or implying relative importance.

[0019] The embodiments of this utility model will be further described in detail below with reference to the accompanying drawings:

[0020] like Figure 1-3As shown, the present invention discloses a novel ointment squeeze bottle, comprising an ointment bottle 10, a rigid plate 16 that slides vertically inside the ointment bottle 10, a rubber sealing layer 18 fixedly provided on the outside of the rigid plate 16, a press-to-inflate part 12 fixedly provided on the top of the ointment bottle 10, and a gas filling pipe 17 connected to the lower end of the press-to-inflate part 12. The gas filling pipe 17 passes through the rigid plate 16 and pressurizes the cavity located below the rigid plate 16. Under pressure, the rigid plate 16 rises and squeezes the ointment in the ointment bottle 10 upward so that it is discharged from the outlet pipe 11 located at the upper end of the ointment bottle 10.

[0021] Preferably, a sealing ring 14 is fixedly provided inside the rigid plate 16. When the gas filling pipe 17 passes through the rigid plate 16 and the rubber sealing layer 18, the outer wall of the gas filling pipe 17 is in sealing contact with the inner wall of the sealing ring 14. During the process of the rigid plate 16 rising, the sealing ring 14 and the gas filling pipe 17 are sealed and fitted together.

[0022] Preferably, a second one-way air nozzle 15 is provided at the lower end of the air supply pipe 17, so that air can only be exhausted downwards.

[0023] Preferably, the press-and-inflate part 12 includes an air-compressing box 22 fixed on the ointment bottle 10 and a press head 19 inserted in the air-compressing box 22. A piston body 21 is fixedly provided at the lower end of the press head 19. The piston body 21 is in sealed contact with the inner wall of the air-compressing box 22. A first one-way air nozzle 13 is fixedly provided on the lower side wall of the air-compressing box 22.

[0024] Preferably, the air compressor box 22 is equipped with a spring 20, which pushes the piston body 21 upward.

[0025] Preferably, the gas filling pipe 17 and the bottom of the air compressor box 22 are connected in a threaded seal.

[0026] In practice: the pressing head 19 presses down, forcing air into the ointment bottle 10 below the rigid plate 16. Then, under the action of the spring 20, the pressing head 19 is lifted, allowing external air to be introduced from the first one-way air nozzle 13. The cycle is then achieved by pressing again. The forced air pressurizes the cavity in the ointment bottle 10 below the rigid plate 16, thereby pushing the rigid plate 16 upward, thus squeezing out the ointment.

[0027] It should be emphasized that the embodiments described in this utility model are illustrative rather than limiting. Therefore, this utility model is not limited to the embodiments described in the specific implementation. Any other implementation methods derived by those skilled in the art based on the technical solutions of this utility model are also within the scope of protection of this utility model.

Claims

1. A novel squeeze bottle for a paste, comprising a bottle (10) for a paste, characterized in that: The ointment bottle (10) is equipped with a rigid plate (16) that slides up and down inside. A rubber sealing layer (18) is fixedly provided on the outside of the rigid plate (16). A press-to-inflate part (12) is fixedly provided on the top of the ointment bottle (10). The lower end of the press-to-inflate part (12) is connected to a gas filling pipe (17). The gas filling pipe (17) passes through the rigid plate (16) and pressurizes the cavity located below the rigid plate (16). The rigid plate (16) rises under pressure and squeezes the ointment in the ointment bottle (10) upward so that it is discharged from the outlet pipe (11) provided at the upper end of the ointment bottle (10).

2. A novel paste extrusion bottle according to claim 1, characterized in that: A sealing ring (14) is fixed inside the rigid plate (16). When the gas filling pipe (17) passes through the rigid plate (16) and the rubber sealing layer (18), the outer wall of the gas filling pipe (17) is in sealing contact with the inner wall of the sealing ring (14). During the process of the rigid plate (16) rising, the sealing ring (14) and the gas filling pipe (17) are sealed and fitted together.

3. The novel ointment squeeze bottle according to claim 2, characterized in that: A second one-way nozzle (15) is provided at the lower end of the gas supply pipe (17), so that air can only be exhausted downwards.

4. The novel paste extrusion bottle according to claim 3, characterized in that: The press-and-inflate part (12) includes an air-compressing box (22) fixed on the ointment bottle (10) and a press head (19) inserted in the air-compressing box (22). A piston body (21) is fixedly provided at the lower end of the press head (19). The piston body (21) and the inner wall of the air-compressing box (22) are in sealed contact. A first one-way air nozzle (13) is fixedly provided on the lower side wall of the air-compressing box (22).

5. A novel paste extrusion bottle according to claim 4, characterized in that: The air compressor box (22) is equipped with a spring (20), which pushes the piston body (21) upward.

6. A novel paste extrusion bottle according to claim 5, characterized in that: The gas filling pipe (17) and the gas compression box (22) are connected by a threaded seal at the bottom.

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