Portable rhinitis relieving spray

Abstract

The invention discloses a portable rhinitis relieving spray which comprises a bottle body, the bottom in the bottle body is coaxially and fixedly sleeved with a partition plate, the outer side of the bottom end of the partition plate is fixedly connected with one ends of a plurality of conveying pipes, the other ends of the conveying pipes are fixedly connected with suction pipes, and the suction pipes are fixedly connected with the bottom wall of the bottle body and the partition plate. The straw is rotationally sleeved with an internal plugging assembly, the end, away from the partition plate, of the internal plugging assembly is clamped with a switching assembly, the switching assembly is rotationally sleeved with a bottle cap, the bottle cap is connected with the bottle body through a thread structure, the switching assembly is internally rotationally sleeved with a nozzle, and one end of the nozzle is matched with the end, away from the partition plate, of the straw in an inserted mode; the end, away from the bottle body, of the bottle cap is coaxially and fixedly connected with the barrel, the piston block is slidably connected into the barrel in a sleeved mode, the piston block is slidably connected with the switching assembly in a sleeved mode, the two ends of the side, away from the bottle cap, of the piston block are fixedly connected with the pressing plates respectively, and a plurality of return springs are arranged between the piston block and the bottle cap.

Description

Technical Field

[0001] The invention relates to the technical field of medical instruments, in particular to a portable rhinitis relief spray. Background Art

[0003] At present, most of the nasal sprayers on the market are of a single form, mainly composed of three main parts: a glass bottle containing medicine, a spray device and a bottle cap. When using, first unscrew the bottle cap, insert the nozzle into the nostril, and press the spray device to spray the medicine, so as to achieve the purpose of treating the nasal cavity. However, when the medicine in the bottle is about to run out, some of the medicine is likely to be deposited at the bottom of the storage bottle and cannot be extracted, which causes a certain amount of waste. In addition, when the bottle cap is not covered or lost, it is easy to accidentally touch and cause the medicine to spray out, causing waste. For this reason, we propose a portable rhinitis relief spray to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a portable rhinitis relief spray to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a portable nasal relief spray, comprising a bottle body, wherein the bottom of the bottle body is coaxially fixedly sleeved with a partition, the outer sides of the bottom ends of the partitions are respectively fixedly connected to one ends of a plurality of delivery pipes, the other ends of the delivery pipes are all fixedly connected to straws, the straws are respectively fixedly connected to the bottom wall and the partition of the bottle body, the straws are rotatably sleeved with an internal blocking component, the end of the internal blocking component away from the partition is clamped with a switching component, the switching component is externally rotatably sleeved with a bottle cap, the bottle cap is connected to the bottle body through a threaded structure, the switching component is internally rotatably sleeved with a nozzle, and one end of the nozzle is plugged and matched with the end of the straw away from the partition;

[0006] The bottle cap has one end away from the bottle body coaxially fixedly connected to the cylinder, a piston block is slidably sleeved in the cylinder, the piston block is slidably sleeved to the switching assembly, both ends of the piston block away from the bottle cap are respectively fixedly connected to the pressure plate, and a plurality of return springs are provided between the piston block and the bottle cap.

[0007] Preferably, the nozzle jacket is provided with a protective shell, and the delivery pipe is an L-shaped structure.

[0008] Preferably, the partition is an inverted funnel-shaped structure, and a plurality of circular holes connected to the delivery pipe are opened on the outer side of the partition.

[0009] Preferably, the bottle cap is provided with a plurality of through holes, the through holes are evenly distributed around the circumference, and the through holes are provided between the cylinder and the switching assembly.

[0010] Preferably, one end of the piston block is recessed with a plurality of cylindrical grooves, the inner wall of the cylindrical groove is fixedly connected to one end of a return spring, the other end of the return spring is fixedly connected to the bottle cap, and the return spring and the through hole are staggered.

[0011] Preferably, the pressing plates are symmetrically arranged.

[0012] Preferably, the switching assembly includes a rotating drum, an indicator needle, a mark, a connecting rod, a connecting ring, and a clamping block. The nozzle is rotated inside the rotating drum, the bottle cap is rotated outside the rotating drum, and the piston block is slidably connected outside the rotating drum. The outer wall of one side of the rotating drum is fixedly connected to one end of a plurality of connecting rods, and the other end of the connecting rod is fixedly connected to the connecting ring. The inner side of the connecting ring is fixedly connected with a plurality of clamping blocks, and the clamping block is clamped and matched with the internal sealing assembly. The other side end of the rotating drum is fixedly connected to the indicator needle, and the indicator needle corresponds to the mark, and the mark is arranged on the piston block.

[0013] Preferably, a plurality of sealing strips are fixedly connected to the outer wall of the rotating drum, and the sealing strips are movably arranged in the bottle cap, and the sealing strips are arranged in a one-to-one correspondence with the through holes.

[0014] Preferably, the internal sealing assembly includes a support tube, a transmission connecting rod, a sealing plate, and a bayonet. The support tube is rotatably sleeved with a straw. The outer wall of one end of the support tube is fixedly connected to one end of a plurality of transmission connecting rods. The other ends of the transmission connecting rods are fixedly connected to a sealing plate. The sealing plate is slidably connected to the inner wall of the bottle body and the sealing plate is in sliding contact with the partition. The other end of the support tube is provided with a plurality of bayonet sockets, which are slidably engaged with the card block.

[0015] Preferably, the sealing plates are arranged in one-to-one correspondence with the number of delivery pipes.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: by operating the switching component, the through hole of the bottle cap can be blocked, and at the same time, the switching component cooperates with the internal blocking component to block the delivery tube, thereby forming a seal inside the entire bottle body to avoid leakage of the medicine inside the bottle body when carrying, and also to avoid leakage of the medicine due to accidental touch when not in use; by operating the piston block, the medicine is sprayed out through the change of air pressure, and at the same time the nozzle will not move, thereby ensuring the accuracy of the spraying position in the nasal cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the internal structure of the bottle body and bottle cap of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the bottle body and the bottle cap from another perspective of the present invention;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the present invention;

[0021] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure in the middle.

[0022] In the figure: bottle body 1, bottle cap 2, through hole 21, cylinder 22, piston block 3, return spring 31, cylindrical groove 32, protective shell 4, pressure plate 5, switching assembly 6, rotating cylinder 61, indicator needle 62, mark 63, sealing strip 64, connecting rod 65, connecting ring 66, block 67, nozzle 7, internal blocking assembly 8, support cylinder 81, transmission connecting rod 82, sealing plate 83, bayonet 84, partition 9, delivery pipe 10, straw 11. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Example 1

[0025] Reference Figure 1 , 2 , which is the first embodiment of the present invention, and provides a portable nasal relief spray, including a bottle body 1, the bottom of the bottle body 1 is coaxially fixedly sleeved with a partition 9, the outer side of the bottom end of the partition 9 is respectively fixedly connected to one end of a plurality of delivery pipes 10, the other end of the delivery pipes 10 are fixedly connected to a straw 11, the straw 11 is respectively fixedly connected to the bottom wall of the bottle body 1 and the partition 9, the straw 11 is rotatably sleeved with an internal blocking component 8, one end of the internal blocking component 8 away from the partition 9 is clamped with a switching component 6, the switching component 6 is externally rotatably sleeved with a bottle cap 2, the bottle cap 2 is connected to the bottle body 1 through a threaded structure, the switching component 6 is internally rotatably sleeved with a nozzle 7, one end of the nozzle 7 is plugged and matched with the end of the straw 11 away from the partition 9;

[0026] One end of the bottle cap 2 away from the bottle body 1 is coaxially fixedly connected to the cylinder 22, the piston block 3 is slidably sleeved in the cylinder 22, the piston block 3 is slidably sleeved in the switching assembly 6, and the two ends of the piston block 3 away from the bottle cap 2 are respectively fixedly connected to the pressure plate 5, and a plurality of return springs 31 are provided between the piston block 3 and the bottle cap 2.

[0027] The medicine for treating rhinitis is loaded into the bottle body 1, and the straw 11 is made of metal to ensure its verticality and hardness. After the bottle cap 2 is covered, the bottle cap 2 is rotated, and the bottle cap 2 is connected to the bottle body 1 through a threaded structure. When the bottle cap 2 is closed, the nozzle 7 is plugged into and matched with the straw 11, and the switching component 6 is sleeved on the internal blocking component 8. After the bottle cap 2 is fixedly connected, the switching component 6 is snapped into the internal blocking component 8. When in use, the protective shell 4 of the nozzle 7 is manually removed, and then the switching component 6 is operated. The switching component 6 cooperates with the internal blocking component 8 to release the sealing state inside the bottle body 1. The user inserts the nozzle 7 into the nasal cavity, and then manually presses the pressing plate 5. The pressing plate 5 drives the fixed piston block 3 to press down, and the piston block 3 compresses the return spring 31. At the same time, the piston block 3 squeezes The gas in the cylinder 22 enters the bottle body 1, thereby increasing the air pressure in the bottle body 1. After the air pressure increases, the medicine is squeezed into the delivery tube 10, and then enters the straw 11 from the delivery tube 10, and finally sprayed out from the outlet of the nozzle 7. When spraying, it is atomized by the atomization plate fixedly installed at the outlet of the nozzle 7, and the atomized medicine enters the user's nasal cavity. When spraying, the position of the nozzle 7 remains fixed to ensure the accuracy of the spray position. After use, the switching component 6 is manually reversed, and the switching component 6 cooperates with the internal blocking component 8 to seal the inside of the bottle body 1 to avoid leakage of the medicine inside the bottle body 1 when carrying, and also to avoid leakage of the medicine due to accidental touch when not in use. The protective shell 4 is put on the nozzle 7 to protect the outlet of the nozzle 7.

[0028] Example 2

[0029] Reference Figure 1-5 , which is the second embodiment of the present invention, and this embodiment is based on the previous embodiment. Specifically, a protective shell 4 is provided on the outer sleeve of the nozzle 7, the delivery pipe 10 is an L-shaped structure, and the protective shell 4 protects the nozzle 7.

[0030] Specifically, the partition 9 is an inverted funnel-shaped structure, and a plurality of circular holes connected to the delivery tube 10 are opened on the outer side of the partition 9. When the medicine inside the bottle body 1 is about to be used up, the medicine slides along the partition 9 into the delivery tube 10, avoiding the deposition of the medicine and reducing waste.

[0031] Specifically, the bottle cap 2 is penetrated by a plurality of through holes 21 , which are evenly distributed around the circumference, and are disposed between the cylinder 22 and the switching assembly 6 .

[0032] Furthermore, one end of the piston block 3 is concavely provided with a plurality of cylindrical grooves 32 , the inner wall of the cylindrical groove 32 is fixedly connected to one end of a return spring 31 , the other end of the return spring 31 is fixedly connected to the bottle cap 2 , and the return spring 31 and the through hole 21 are staggered.

[0033] The user inserts the nozzle 7 into the nasal cavity and then manually presses the pressing plate 5, which drives the fixed piston block 3 to press down. The piston block 3 compresses the return spring 31, and at the same time, the piston block 3 squeezes the gas in the cylinder 22 through the through hole 21 into the bottle body 1, thereby increasing the air pressure in the bottle body 1. After the air pressure increases, the medicine is squeezed into the delivery tube 10, and then enters the straw 11 from the delivery tube 10, and finally sprayed out from the outlet of the nozzle 7. When spraying, it is atomized by the atomizer plate fixedly installed at the outlet of the nozzle 7, and the atomized medicine enters the user's nasal cavity. After the manual pressing is completed, the piston block 3 bounces up again under the elastic force of the return spring 31.

[0034] Specifically, the pressure plates 5 are symmetrically arranged, and the symmetrical arrangement facilitates the force on both sides of the piston block 3 .

[0035] Specifically, the switching assembly 6 includes a rotating drum 61, an indicator needle 62, a mark 63, a connecting rod 65, a connecting ring 66, and a clamping block 67. The rotating drum 61 rotates inside and is connected to the nozzle 7, the rotating drum 61 rotates outside and is connected to the bottle cap 2, and the rotating drum 61 slides outside and is connected to the piston block 3. The outer wall of one side of the rotating drum 61 is fixedly connected to one end of a plurality of connecting rods 65, and the other end of the connecting rod 65 is fixedly connected to the connecting ring 66. The inner side of the connecting ring 66 is fixedly connected to a plurality of clamping blocks 67, and the clamping block 67 is clamped and matched with the internal blocking assembly 8. The other end of the rotating drum 61 is fixedly connected to the indicator needle 62, and the indicator needle 62 corresponds to the mark 63, and the mark 63 is arranged on the piston block 3.

[0036] Furthermore, a plurality of sealing strips 64 are fixedly connected to the outer wall of the rotating drum 61 . The sealing strips 64 are movably arranged in the bottle cap 2 . The sealing strips 64 and the through holes 21 are arranged in a one-to-one correspondence.

[0037] Specifically, the internal sealing assembly 8 includes a support tube 81, a transmission connecting rod 82, a sealing plate 83, and a bayonet 84. The support tube 81 is rotatably sleeved on the straw 11. The outer wall of one end of the support tube 81 is fixedly connected to one end of a plurality of transmission connecting rods 82. The other ends of the transmission connecting rods 82 are fixedly connected to the sealing plate 83. The sealing plate 83 is slidably connected to the inner wall of the bottle body 1 and the sealing plate 83 is in sliding contact with the partition 9. The other end of the support tube 81 is provided with a plurality of bayonet sockets 84, which are slidably engaged with the clamping block 67.

[0038] When the bottle cap 2 is closed, the nozzle 7 is plugged into and matched with the straw 11, and the switching assembly 6 is sleeved on the internal blocking assembly 8. After the bottle cap 2 is fixedly connected, the switching assembly 6 is snapped into the internal blocking assembly 8. When in use, the protective shell 4 of the nozzle 7 is manually removed, and then the switching assembly 6 is operated to manually move the indicator needle 62, and the indicator needle 62 rotates from the closed mark 63 position to the connected mark 63 position. The indicator needle 62 drives the fixed rotating drum 61 to rotate synchronously, and the rotating drum 61 drives the fixed sealing strip 64 to rotate synchronously. The sealing strip 64 is detached after rotating. To seal the through hole 21, the rotating cylinder 61 simultaneously drives the fixed connecting rod 65 to rotate, the connecting rod 65 drives the fixed connecting ring 66 to rotate, the connecting ring 66 drives the fixed clamping block 67 to rotate, the clamping block 67 drives the clamped internal sealing component 8 to work, the support cylinder 81 of the internal sealing component 8 rotates under the drive of the clamping block 67, the support cylinder 81 drives the fixed transmission connecting rod 82 to rotate, the transmission connecting rod 82 drives the fixed sealing plate 83 to rotate, and the sealing plate 83 then disengages from the seal on the conveying pipe 10, so that the air pressure inside the bottle body 1 changes.

[0039] Furthermore, the number of sealing plates 83 and delivery pipes 10 is arranged in a one-to-one correspondence.

[0040] After use, manually reverse the indicator needle 62 of the switching assembly 6, and the indicator needle 62 is moved to the closed position. The indicator needle 62 drives the rotating drum 61 to rotate, and the rotating drum 61 drives the sealing strip 64 to seal the through hole 21. The support cylinder 81 of the internal sealing assembly 8 rotates synchronously, and the support cylinder 81 drives the transmission connecting rod 82 to rotate, and the transmission connecting rod 82 drives the sealing plate 83 to rotate, and the sealing plate 83 seals the conveying pipe 10. The end faces of the sealing strip 64 and the sealing plate 83 are fixedly connected with sealing gaskets. The sealing gasket cooperates with the friction force to keep the sealing strip 64 and the sealing plate 83 in position unchanged, thereby ensuring the sealing of the sealing position. At this time, the interior of the bottle body 1 is completely sealed to avoid leakage of the medicine inside the bottle body 1 when carrying, and also to avoid accidental touch when not in use. Leakage of medicine.

[0041] Example 3

[0042] Reference Figure 1-5, which is the third embodiment of the present invention. This embodiment is based on the above two embodiments. The medicine for treating rhinitis is loaded into the bottle body 1. The straw 11 is made of metal to ensure its verticality and hardness. After the bottle cap 2 is covered, the bottle cap 2 is rotated. The bottle cap 2 is connected to the bottle body 1 through a threaded structure. When the bottle cap 2 is closed, the nozzle 7 is plugged and matched with the straw 11. At the same time, the switching component 6 is sleeved on the internal blocking component 8. After the bottle cap 2 is fixedly connected, the switching component 6 is clamped with the internal blocking component 8. When in use, the protective shell 4 of the nozzle 7 is manually removed, and then the switching component 6 is operated to manually toggle the indicator needle 62. The indicator needle 62 rotates from the closed mark 63 position to the connected mark 63 position. The indicator needle 62 drives the fixed rotating drum 61 to rotate synchronously, and the rotating drum 6 1 drives the fixed sealing strip 64 to rotate synchronously, and the sealing strip 64 is separated from the sealing of the through hole 21 after rotating. The rotating cylinder 61 drives the fixed connecting rod 65 to rotate at the same time, and the connecting rod 65 drives the fixed connecting ring 66 to rotate, and the connecting ring 66 drives the fixed clamping block 67 to rotate, and the clamping block 67 drives the clamped internal blocking component 8 to work. The support cylinder 81 of the internal blocking component 8 rotates under the drive of the clamping block 67, and the support cylinder 81 drives the fixed transmission connecting rod 82 to rotate, and the transmission connecting rod 82 drives the fixed sealing plate 83 to rotate, and the sealing plate 83 then separates from the sealing of the delivery tube 10. The user inserts the nozzle 7 into the nasal cavity, and then manually presses the pressing plate 5, and the pressing plate 5 drives the fixed piston block 3 to press down, and the piston block 3 presses the return spring 31. The piston block 3 squeezes the gas in the cylinder 22 through the through hole 21 and enters the bottle body 1, thereby increasing the air pressure in the bottle body 1. After the air pressure increases, the medicine is squeezed into the delivery tube 10, and then enters the straw 11 from the delivery tube 10, and finally sprayed out from the outlet of the nozzle 7. When spraying, it is atomized by the atomizing plate fixedly installed at the outlet of the nozzle 7, and the atomized medicine enters the user's nasal cavity. When spraying, the position of the nozzle 7 remains fixed to ensure the accuracy of the spray position. After use, the indicator needle 62 of the switching component 6 is manually reversed, and the indicator needle 62 is toggled to the closed position. The indicator needle 62 drives the rotating drum 61 to rotate, and the rotating drum 61 drives the sealing strip 64 to seal the through hole 21, and the internal sealing component 8 is The support tube 81 rotates synchronously, and the support tube 81 drives the transmission connecting rod 82 to rotate, and the transmission connecting rod 82 drives the sealing plate 83 to rotate, and the sealing plate 83 blocks the delivery pipe 10. The end faces of the sealing strip 64 and the sealing plate 83 are fixedly connected with sealing gaskets. The sealing gasket cooperates with the friction force to keep the sealing strip 64 and the sealing plate 83 in the same position, thereby ensuring the sealing of the blocking position. At this time, the inside of the bottle body 1 is completely sealed to avoid leakage of the medicine inside the bottle body 1 when carrying, and also to avoid leakage of the medicine due to accidental touch when not in use. The protective shell 4 is put on the nozzle 7 to protect the outlet of the nozzle 7. When the medicine inside the bottle body 1 is about to run out, the medicine slides along the partition 9 into the delivery pipe 10, thereby avoiding the deposition of the medicine and reducing waste.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable rhinitis relief spray, comprising a bottle (1), characterized in that: The bottom of the bottle body (1) is coaxially fixedly sleeved with a partition (9), the outer side of the bottom end of the partition (9) is respectively fixedly connected to one end of a plurality of delivery tubes (10), the other end of each of the delivery tubes (10) is fixedly connected to a straw (11), the straw (11) is respectively fixedly connected to the bottom wall of the bottle body (1) and the partition (9), the straw (11) is rotatably sleeved with an internal blocking component (8), one end of the internal blocking component (8) away from the partition (9) is clamped with a switching component (6), the switching component (6) is rotatably sleeved with a bottle cap (2), the bottle cap (2) is connected to the bottle body (1) via a threaded structure, the switching component (6) is rotatably sleeved with a nozzle (7), one end of the nozzle (7) is plug-fitted with an end of the straw (11) away from the partition (9); One end of the bottle cap (2) away from the bottle body (1) is coaxially fixedly connected to the cylinder (22), the piston block (3) is slidably sleeved in the cylinder (22), the piston block (3) is slidably sleeved to the switching assembly (6), the two ends of the side of the piston block (3) away from the bottle cap (2) are respectively fixedly connected to the pressure plate (5), and a plurality of return springs (31) are provided between the piston block (3) and the bottle cap (2).

2. A portable rhinitis relief spray according to claim 1, characterized in that: The nozzle (7) is provided with a protective shell (4) on its outer shell, and the delivery pipe (10) is an L-shaped structure.

3. A portable rhinitis relief spray according to claim 1, characterized in that: The partition (9) is an inverted funnel-shaped structure, and a plurality of circular holes communicating with the delivery pipe (10) are provided on the outer side of the partition (9).

4. A portable rhinitis relief spray according to claim 1, characterized in that: The bottle cap (2) is penetrated by a plurality of through holes (21), the through holes (21) are evenly distributed around the circumference, and the through holes (21) are arranged between the cylinder (22) and the switching assembly (6).

5. A portable rhinitis relief spray according to claim 4, characterized in that: One end of the piston block (3) is concavely provided with a plurality of cylindrical grooves (32), the inner wall of the cylindrical groove (32) is fixedly connected to one end of a return spring (31), the other end of the return spring (31) is fixedly connected to the bottle cap (2), and the return spring (31) and the through hole (21) are arranged alternately.

6. A portable rhinitis relief spray according to claim 1, characterized in that: The pressing plates (5) are symmetrically arranged.

7. A portable rhinitis relief spray according to claim 4, characterized in that: The switching assembly (6) comprises a rotating cylinder (61), an indicating needle (62), a mark (63), a connecting rod (65), a connecting ring (66), and a clamping block (67). The rotating cylinder (61) is internally rotatably sleeved with a nozzle (7), the rotating cylinder (61) is externally rotatably sleeved with a bottle cap (2), and the rotating cylinder (61) is externally slidably sleeved with a piston block (3). An outer wall of one side of the rotating cylinder (61) is fixedly connected to one end of a plurality of connecting rods (65), the other end of the connecting rods (65) is fixedly connected to a connecting ring (66), the inner side of the connecting ring (66) is fixedly connected with a plurality of clamping blocks (67), the clamping block (67) is clamped and matched with an internal blocking assembly (8), the other end of the rotating cylinder (61) is fixedly connected to the indicating needle (62), the indicating needle (62) corresponds to the mark (63), and the mark (63) is arranged on the piston block (3).

8. A portable rhinitis relief spray according to claim 7, characterized in that: A plurality of sealing strips (64) are fixedly connected to the outer wall of the rotating drum (61). The sealing strips (64) are movably arranged in the bottle cap (2). The sealing strips (64) are arranged in a one-to-one correspondence with the through holes (21).

9. A portable rhinitis relief spray according to claim 8, characterized in that: The internal blocking component (8) comprises a support tube (81), a transmission connecting rod (82), a sealing plate (83), and a bayonet (84); the support tube (81) is rotatably sleeved to connect the straw (11); the outer wall of one end of the support tube (81) is fixedly connected to one end of a plurality of transmission connecting rods (82); the other ends of the transmission connecting rods (82) are fixedly connected to the sealing plate (83); the sealing plate (83) is slidably connected to the inner wall of the bottle body (1) and the sealing plate (83) is in sliding contact with the partition (9); the other end of the support tube (81) is provided with a plurality of bayonet (84); the bayonet (84) is slidably engaged with the clamping block (67).

10. A portable nasal relief spray according to claim 9, characterized in that: The sealing plates (83) are arranged in a one-to-one correspondence with the number of the delivery pipes (10).

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