Perfume bottle and method for dispensing it
The design of the isolation cylinder and lifting plate solves the problem of shortened effective usage time caused by air contact during perfume dispensing, thus achieving efficient perfume transfer and preservation.
Patent Information
- Application Number
- CN202411967276.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2044-12-30
AI Technical Summary
In existing technologies, the effective usage time of perfume is shortened when the pump in a large perfume bottle comes into contact with outside air during the dispensing process.
The design employs an isolation cylinder and a lifting plate. By rotating the rotating cylinder, the movement of the isolation cylinder and the lifting plate is controlled, enabling the perfume to be squeezed and transferred from the mother bottle to the dispensing bottle, thus reducing the contact between the perfume and the air.
It increases the effective lifespan of the perfume, reduces its contact with air, and extends its shelf life.
Smart Images
Figure CN119547972B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of perfume packaging technology, and more specifically, to a perfume bottle and its dispensing method. Background Technology
[0002] Large perfume bottles, often used as mother bottles, are popular with some consumers due to their affordability. However, when using them, the perfume needs to be dispensed from the mother bottle into the smaller bottles. Currently, the mother bottles use a pump dispenser. Because the pump dispenser is constantly exposed to outside air, this air flows into the mother bottle, reducing the effective lifespan of the perfume inside. This is a drawback. Summary of the Invention
[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a perfume bottle and its dispensing method, which reduces the contact between the perfume in the mother bottle and the air and increases the effective use time of the perfume.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: a perfume bottle, comprising a bottle body, a top cap installed on the top of the bottle body, the top cap including an extension, the lower end of the extension being inserted into the bottle body, a fixing sleeve installed on the upper end of the extension, the fixing sleeve being inserted into the extension, the fixing sleeve being connected to an isolation cylinder, the isolation cylinder being able to move up and down along the axial direction of the fixing sleeve, the isolation cylinder being threadedly connected to a rotating cylinder, the rotating cylinder including a threaded rod at the lower end, the threaded rod being inserted into the isolation cylinder, the rotating cylinder being able to rotate along its own axis; the isolation cylinder including a bottom plate at the bottom and a cylinder body above the bottom plate, a sealing sleeve first being fitted on the outer peripheral wall of the cylinder body, the outer wall of the sealing sleeve first being in contact with the inner peripheral wall of the extension; also including a lifting plate, the lifting plate being able to move up and down, the lifting plate being located below the bottom plate, the bottom of the bottom plate having a pair of protrusions second, the upper end of the lifting plate having a countersunk hole second, the protrusions second being able to insert into the countersunk hole second and clamp the inner wall of the countersunk hole second; the top cap is equipped with a connecting seat, the connecting seat communicating with the inner cavity of the bottle body, the connecting seat having a liquid outlet.
[0005] The present invention is further configured such that the fixing sleeve includes an extension sleeve located below, the inner wall of the extension sleeve is provided with a groove, the isolation cylinder passes through the extension sleeve, and the isolation cylinder includes a protrusion located on both sides of the top, the protrusion is inserted into the groove, and the protrusion can move up and down along the inner wall of the groove.
[0006] The invention is further configured such that the top of the trough is higher than the top of the bottle body.
[0007] The present invention is further configured such that the extension includes a plug rod located at the lower end, the plug rod is provided in a plurality of positions along the circumference of the lifting plate, the lifting plate is provided with a plug hole, the plug hole corresponds one to one with the plug rod, and the plug rod can be inserted into the plug hole.
[0008] The invention is further configured such that a sealing gasket is installed on the inner wall of the socket, and the inner wall of the sealing gasket can fit against the outer wall of the plug.
[0009] The present invention is further configured such that a dispensing bottle can be installed on the top of the connecting seat, a one-way valve is installed on the connecting seat, the lower end of the one-way valve is connected to the inner cavity of the bottle body, a connecting pipe is connected to the upper end of the one-way valve, the upper end of the connecting pipe can be inserted into the bottom of the dispensing bottle, an isolation block is installed on the inner wall of the bottom of the dispensing bottle, the isolation block has a second side hole, the second side hole is connected to the inner cavity of the dispensing bottle, and the connecting pipe has a channel, the channel can be connected to the second side hole.
[0010] The present invention is further configured such that the second protrusion is provided with a first wall surface, the second countersunk hole is provided with a second wall surface, the second protrusion is inserted into the second countersunk hole, and the second wall surface abuts against the first wall surface vertically.
[0011] The present invention is further configured such that a pressure sleeve is fitted on the upper end of the extension, and the upper end of the rotating cylinder extends out of the pressure sleeve.
[0012] A method for dispensing perfume in a bottle includes the following steps:
[0013] ①In the initial state, the isolation tube is located at the upper limit position. The dispensing bottle is installed on the connecting seat, and the connecting tube is pushed upward to open the piston plate so that the channel can communicate with the side hole 2;
[0014] ② Rotate the drum to move the isolation cylinder downwards, increasing the perfume water pressure inside the bottle body. After the one-way valve reaches the opening pressure, the perfume inside the bottle body flows into the dispensing bottle. Rotate the drum to move the isolation cylinder upwards, reducing the perfume water pressure inside the bottle body, thereby closing the one-way valve.
[0015] ③ When the isolation cylinder moves to the lower limit position, the second protrusion inserts into the second countersunk hole, the second wall hooks onto the first wall, and the rotating cylinder is rotated to make the isolation cylinder move upward, thereby moving the lifting plate upward as well. The perfume water pressure in the main body of the bottle increases, and after the one-way valve reaches the opening pressure, the perfume in the main body of the bottle flows into the dispensing bottle.
[0016] In summary, the present invention has the following beneficial effects:
[0017] By moving the insulating cylinder and the lifting plate, and through their coordinated movement, the internal space of the bottle is compressed, increasing the pressure of the perfume within the bottle and forcing it into dispensing bottles. The main bottle serves as the mother bottle for storing the perfume, which is then dispensed into dispensing bottles before use. Compared to dispensing via a pump, this method reduces the perfume's contact with air, thus extending its effective shelf life. Attached Figure Description
[0018] Figure 1 This is a cross-sectional schematic diagram of an embodiment;
[0019] Figure 2 for Figure 1 Enlarged view of point A in the middle;
[0020] Figure 3 for Figure 1 Enlarged view of point B in the middle;
[0021] Figure 4 for Figure 1 A cross-sectional view along the MM direction;
[0022] Figure 5 This is a cross-sectional view of the lifting plate in the embodiment;
[0023] Figure 6 This is a schematic diagram of the insertion and installation of the second protrusion and the second countersunk hole in the embodiment.
[0024] Reference numerals in the attached drawings: Bottle body 1, Top cap 11, Extension 111, Insert rod 1111, Countersunk hole 1 1112, Fixing sleeve 2, Extension sleeve 21, Groove 211, Rotary cylinder 3, Threaded rod 31, Pressure sleeve 4, Isolation cylinder 5, Protrusion 1 51, Bottom plate 52, Protrusion 2 521, Wall surface 1 5211, Cylinder 53, Sealing sleeve 1 6, Lifting plate 7, Insert hole 71, Countersunk hole 2 72, Wall surface 2 721, Sealing sleeve 2 73, Connecting seat 8, One-way valve 81, Connecting pipe 82, Channel 821, Side hole 1 8211, Dispensing bottle 9, Pump body 91, Isolation block 92, Countersunk hole 3 921, Side hole 2 922, Spring 93, Piston plate 94. Detailed Implementation
[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0026] like Figure 1 As shown, this embodiment discloses a perfume bottle, including a bottle body 1, a top cap 11 installed on the top of the bottle body 1, and a cover cap (not shown in the figure) fitted onto the top cap 11. Figure 1 This is a diagram showing the cover after it has been opened.
[0027] like Figure 1 , Figure 2 As shown, the top cover 11 is threadedly connected to the bottle body 1. The top cover 11 includes an extension 111, the lower end of which is inserted into the bottle body 1. The upper end of the extension 111 has a countersunk hole 1112, which extends downward along the upper surface of the extension 111. Figure 4 The extension 111 includes a rod 1111 located at the lower end. The rod 1111 is long and narrow, and is arranged vertically along its length. Multiple rods 1111 are arranged around the lifting plate 7.
[0028] A fixing sleeve 2 is installed at the upper end of the extension 111, and the fixing sleeve 2 is inserted into the countersunk hole 1112. The fixing sleeve 2 includes an extension sleeve 21 located below. The extension sleeve 21 has a cylindrical structure. The bottom of the extension sleeve 21 is inserted into the bottle body 1. The inner walls of the extension sleeve 21 are provided with grooves 211 on both sides. The top of the grooves 211 is higher than the top of the bottle body 1, and the lower end of the grooves 211 passes through the bottom of the extension sleeve 21.
[0029] like Figure 2 As shown, the fixed sleeve 2 is connected to an isolation cylinder 5, which can move up and down along the axial direction of the fixed sleeve 2. Specifically, the isolation cylinder 5 passes through the extension sleeve 21 and includes a protrusion 51 at the top. The protrusion 51 extends radially outward along the outer walls of both sides of the top of the isolation cylinder 5 and is inserted into the groove 211. The protrusion 51 can move up and down along the inner wall of the groove 211. The groove 211 is provided to prevent the isolation cylinder 5 from rotating.
[0030] like Figure 1 , Figure 2 As shown, the isolation cylinder 5 is threadedly connected to a rotating cylinder 3. A pressure sleeve 4 is fitted onto the upper end of the extension 111, and the upper end of the rotating cylinder 3 extends beyond the pressure sleeve 4. The rotating cylinder 3 includes a threaded rod 31 located at its lower end. The threaded rod 31 is inserted into the isolation cylinder 5 and threadedly connected to it. The top of the rotating cylinder 3 is manually rotated to make it rotate along its own axis, and this rotation drives the isolation cylinder 5 to move up and down. Because the threaded rod 31 is threadedly connected to the isolation cylinder 5, when the rotation direction of the threaded rod 31 is the direction of tightening with the isolation cylinder 5, the isolation cylinder 5 moves upward because its height remains fixed; when the rotation direction of the threaded rod 31 is the direction of loosening with the isolation cylinder 5, the isolation cylinder 5 moves downward.
[0031] like Figure 1 , Figure 2 , Figure 4 As shown, the isolation cylinder 5 includes a bottom plate 52 at the bottom and a cylinder 53 above the bottom plate 52. The bottom plate 52 is disc-shaped, and the threaded rod 31 passes through the bottom plate 52. The cylinder 53 has a cylindrical structure, and a sealing sleeve 6 is fitted on the outer peripheral wall of the cylinder 53. The outer wall of the sealing sleeve 6 fits against the inner peripheral wall of the extension 111, so that the inner cavity of the extension 111 is separated from the inner cavity of the bottle body 1.
[0032] like Figure 1 , Figure 2 As shown, it also includes a lifting plate 7, with a sealing sleeve 2 73 installed on its outer wall. The outer wall of the sealing sleeve 2 73 fits against the inner wall of the bottle body 1, and the lifting plate 7 can move up and down. Specifically, combined with Figure 5The lifting plate 7 is located below the base plate 52. The upper end of the lifting plate 7 has four countersunk holes 72 arranged circumferentially. The countersunk holes 72 extend downwards along the upper surface of the lifting plate 7. The bottom of the base plate 52 has paired protrusions 521. For example... Figure 6 As shown, the second protrusion 521 is provided with a first wall surface 5211, and the second countersunk hole 72 is provided with a second wall surface 721. The second protrusion 521 is inserted into the second countersunk hole 72, and the second wall surface 721 and the first wall surface 5211 abut against each other to form a mutual clamping, so that the base plate 52 can drive the lifting plate 7 to move together.
[0033] like Figure 1 Figure 5 As shown, the lifting plate 7 is provided with a socket 71, which extends through the lifting plate 7 vertically. The socket 71 corresponds one-to-one with the insertion rod 1111, and the insertion rod 1111 can be inserted into the socket 71. A sealing gasket is installed on the inner wall of the socket 71, and the inner wall of the sealing gasket can fit against the outer wall of the insertion rod 1111.
[0034] like Figure 1 , Figure 3 As shown, the top cover 11 is equipped with a connecting seat 8, and the connecting seat 8 is equipped with a one-way valve 81. The lower end of the one-way valve 81 is connected to the inner cavity of the bottle body 1, and the upper end of the one-way valve 81 is connected to a connecting pipe 82. The connecting pipe 82 is provided with a channel 821, which includes side holes 8211 located on both sides.
[0035] The connecting seat 8 is provided with a liquid outlet located at the top of the connecting seat 8, where a dispensing bottle 9 can be installed. The dispensing bottle 9 is a press pump bottle, comprising a pump body 91 and a suction tube, which is inserted into the bottom of the inner cavity of the dispensing bottle 9. The bottom of the dispensing bottle 9 is inserted into the liquid outlet of the connecting seat 8. An isolation block 92 is installed on the inner wall of the bottom of the dispensing bottle 9. The bottom of the dispensing bottle 9 has a countersunk hole 921, and a piston plate 94 is installed on the inner wall of the countersunk hole 921. The upper end of the piston plate 94 abuts against a spring 93, and the upper end of the spring 93 abuts against the upper wall of the countersunk hole 921. The isolation block 92 has a side hole 922, which communicates with the inner cavity of the dispensing bottle 9. In the initial state, the piston plate 94 is located below the side hole 922 to separate the side hole 922 from the outside. The upper end of the connecting tube 82 can be inserted into the countersunk hole 921 and push the piston plate 94 upward so that the channel 821 can communicate with the side hole 922, thereby allowing the perfume in the bottle body 1 to flow into the dispensing bottle 9.
[0036] The bottle body 1 is initially filled with perfume. When the rotating drum 3 rotates, it causes the insulating drum 5 to move downwards. The insulating drum 5 presses the perfume in the bottle body 1 into the dispensing bottle 9 through the connecting seat 8. When the lifting plate 7 moves upwards under the action of the bottom plate 52, the sealing gasket is pressed tightly against the outer wall of the insert rod 1111, so that the liquid at the bottom of the bottle body 1 is lifted upwards, and the perfume in the bottle body 1 is pressed into the dispensing bottle 9 through the connecting seat 8.
[0037] The above-mentioned method for dispensing perfume vials includes the following steps:
[0038] ①In the initial state, the isolation cylinder 5 is located at the upper limit position, and the lifting plate 7 is located below the bottom plate 52 and at the bottom of the bottle body 1. Insert the dispensing bottle 9 into the connecting seat 8, and push the piston plate 94 upward with the connecting pipe 82 so that the channel 821 can communicate with the side hole 922.
[0039] ② Rotate the rotating drum 3 to move the isolating cylinder 5 downwards. The isolating cylinder 5 compresses the internal space of the bottle body 1, increasing the perfume water pressure inside the bottle body 1. After the one-way valve 81 reaches the opening pressure, the perfume inside the bottle body 1 flows into the dispensing bottle 9. After dispensing is completed, rotate the rotating drum 3 to move the isolating cylinder 5 upwards, reducing the perfume water pressure inside the bottle body 1, thereby closing the one-way valve 81.
[0040] ③ When the isolation cylinder 5 moves to the lower limit position, the second protrusion 521 is inserted into the second countersunk hole 72, the second wall surface 721 hooks onto the first wall surface 5211, and the rotating cylinder 3 is rotated so that the isolation cylinder 5 moves upward, thereby moving the lifting plate 7 upward together. The internal space inside the bottle body 1 is compressed, the perfume water pressure inside the bottle body 1 increases, and after the one-way valve 81 reaches the opening pressure, the perfume in the bottle body 1 flows into the dispensing bottle 9.
[0041] When the lifting plate 7 is moved downwards, the perfume water pressure inside the bottle body 1 is reduced, thereby closing the one-way valve 81. When the perfume content inside the bottle body 1 is low, the connecting seat 8 can be directly disassembled, and the perfume can be poured into the dispensing bottle 9 (the top opening of the dispensing bottle 9 is a detachable structure).
[0042] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions falling within the scope of the present invention's concept are within the scope of protection of the present invention. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principles of the present invention should also be considered within the scope of protection of the present invention.
Claims
1. A perfume bottle, characterized in that, The device includes a bottle body (1), a top cover (11) is installed on the top of the bottle body (1), the top cover (11) includes an extension (111), the lower end of the extension (111) is inserted into the bottle body (1), a fixing sleeve (2) is installed on the upper end of the extension (111), the fixing sleeve (2) is inserted into the extension (111), the fixing sleeve (2) is connected to an isolation cylinder (5), the isolation cylinder (5) can move up and down along the axial direction of the fixing sleeve (2), the isolation cylinder (5) is threadedly connected to a rotating cylinder (3), the rotating cylinder (3) includes a threaded rod (31) located at the lower end, the threaded rod (31) is inserted into the isolation cylinder (5), and the rotating cylinder (3) can rotate along its own axis; The isolation cylinder (5) includes a bottom plate (52) at the bottom and a cylinder (53) above the bottom plate (52). The outer peripheral wall of the cylinder (53) is fitted with a sealing sleeve (6), and the outer wall of the sealing sleeve (6) is in contact with the inner peripheral wall of the extension (111). It also includes a lifting plate (7), which can move up and down. The lifting plate (7) is located below the base plate (52). The bottom of the base plate (52) is provided with a pair of protrusions (521). The upper end of the lifting plate (7) is provided with a countersunk hole (72). The protrusions (521) can be inserted into the countersunk hole (72) and clamp the inner wall of the countersunk hole (72). The top cover (11) is equipped with a connecting seat (8), which is connected to the inner cavity of the bottle body (1) and has a liquid outlet.
2. A perfume bottle according to claim 1, characterized in that, The fixing sleeve (2) includes an extension sleeve (21) located below. The inner wall of the extension sleeve (21) is provided with a groove (211). The isolation cylinder (5) passes through the extension sleeve (21). The isolation cylinder (5) includes a protrusion (51) located on both sides of the top. The protrusion (51) is inserted into the groove (211). The protrusion (51) can move up and down along the inner wall of the groove (211).
3. A perfume bottle according to claim 2, characterized in that, The top of the trough (211) is higher than the top of the bottle body (1).
4. A perfume bottle according to claim 1, characterized in that, The extension (111) includes a plug (1111) located at the lower end. Multiple plugs (1111) are provided around the lifting plate (7). The lifting plate (7) is provided with a plug hole (71). The plug hole (71) corresponds one-to-one with the plug (1111). The plug (1111) can be inserted into the plug hole (71).
5. A perfume bottle according to claim 4, characterized in that, A sealing gasket is installed on the inner wall of the insertion hole (71), and the inner wall of the sealing gasket can fit against the outer wall of the insertion rod (1111).
6. A perfume bottle according to claim 1, characterized in that, The top of the connecting seat (8) can be used to install a dispensing bottle (9). The connecting seat (8) is equipped with a one-way valve (81). The lower end of the one-way valve (81) is connected to the inner cavity of the bottle body (1). The upper end of the one-way valve (81) is connected to a connecting pipe (82). The upper end of the connecting pipe (82) can be inserted into the bottom of the dispensing bottle (9). An isolation block (92) is installed on the inner wall of the bottom of the dispensing bottle (9). The isolation block (92) is provided with a second side hole (922). The second side hole (922) is connected to the inner cavity of the dispensing bottle (9). The connecting pipe (82) is provided with a channel (821). The channel (821) can be connected to the second side hole (922).
7. A perfume bottle according to claim 1, characterized in that, The second protrusion (521) has a first wall surface (5211), the second countersunk hole (72) has a second wall surface (721), the second protrusion (521) is inserted into the second countersunk hole (72), and the second wall surface (721) abuts against the first wall surface (5211) vertically.
8. A perfume bottle according to claim 1, characterized in that, The upper end of the extension (111) is fitted with a pressure sleeve (4), and the upper end of the rotating cylinder (3) extends out of the pressure sleeve (4).
9. A method for dispensing perfume in a bottle according to any one of claims 1-8, characterized in that, Includes the following steps: ①In the initial state, the isolation tube (5) is located at the upper limit position. The dispensing bottle (9) is installed on the connecting seat (8). The connecting tube (82) pushes the piston plate (94) upward so that the channel (821) can communicate with the side hole (922); ② Rotate the rotating drum (3) to make the isolation tube (5) move downward, the perfume water pressure in the bottle body (1) increases, and after the one-way valve (81) reaches the opening pressure, the perfume in the bottle body (1) flows into the dispensing bottle (9). Rotate the rotating drum (3) to make the isolation tube (5) move upward, so that the perfume water pressure in the bottle body (1) decreases, thereby closing the one-way valve (81). ③ When the isolation cylinder (5) moves to the lower limit position, the second protrusion (521) is inserted into the second countersunk hole (72), the second wall surface (721) hooks the first wall surface (5211), and the rotating cylinder (3) is rotated so that the isolation cylinder (5) moves upward, thereby moving the lifting plate (7) upward together. The perfume water pressure in the bottle body (1) increases, and after the one-way valve (81) reaches the opening pressure, the perfume in the bottle body (1) flows into the dispensing bottle (9).
Citation Information
Patent Citations
Soft packaging bottle and using method thereof
CN117360912A
Packaging bottle capable of discharging liquid in rotating mode
CN216995421U