Reusable stable storage type eyedrop spray bottle and use method thereof
By designing a groove and positioning hole structure on the eye drop spray bottle, the stable storage of the cover and the reusability of the spray structure are achieved, solving the problem of dust and bacteria contamination on the cover and simplifying the replacement process of the spray structure.
Patent Information
- Application Number
- CN202511167112.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-20
- Publication Date
- 2025-11-07
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing eye drop spray bottle covers are prone to dust and bacteria accumulation when not in use, and the spray mechanism is for single use, resulting in resource waste.
A reusable eye drop spray bottle was designed. By setting a sliding groove and positioning hole structure on the bottle body, the rotating cover can spray when used horizontally and store vertically when not in use. Combined with a water tank to collect excess eye drops, the cover body is kept clean, and the spray structure can be reused by replacing the bottle.
It effectively avoids dust and bacteria contamination from the rotating hood, enables the reuse of the spray structure, reduces resource waste, and simplifies the replacement bottle process.
Smart Images
Figure CN120899458A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of packaging bottles, in particular to a reusable stable storage type eye drop spray bottle and a use method thereof. BACKGROUND
[0002] Modern people's time is increasingly occupied by electronic screens, and eye fatigue problems are therefore increasingly common. Dripping eye drops to relieve eye fatigue is a common medical recommendation. The traditional use method of eye drops is to squeeze the packaging bottle and drip the eye drops on the inner side of the lower eyelid. Closing the eyes and rotating the eyeball can effectively moisten the eyeball. With the development of technology, technical personnel have developed new use methods: the eye drops are placed in a spray bottle and sprayed in mist form on the surface of the eyeball to increase the instantaneous medication area and avoid the eye drops from dripping out after being dripped in. At the same time, a cover body that fits the shape of the eye is provided on the packaging bottle. The cover body is buckled on the eye socket to make it difficult for the user to close the eyes to prevent the eye drops from being sprayed on the eyelid and causing waste. However, this also brings new problems: the cover body is fixed in a horizontal state and cannot be stored, which easily causes dust and bacteria to adhere. In addition, the packaging bottle is designed as a disposable product that is discarded after use, and the reusable spray structure is also discarded, resulting in waste of resources. Based on this situation, how to provide an eye drop spray bottle that can stably store the cover body on it to prevent dust and bacteria from adhering and can reuse the spray structure has become an increasingly urgent problem for relevant technical personnel to solve. SUMMARY
[0003] To solve the above technical problems, the present application provides a reusable stable storage type eye drop spray bottle and a use method thereof.
[0004] A reusable stable storage type eye drop spray bottle, comprising a bottle body, characterized in that: an upper shoulder is arranged at the upper edge of the bottle body, a surrounding plate is arranged at the upper part of the upper shoulder, a convex table is arranged at the center of the upper part of the bottle body, a storage groove is arranged between the convex table and the upper shoulder, sliding grooves are symmetrically arranged on both sides of the surrounding plate, the sliding grooves are in a vertical direction, positioning holes are arranged at the upper end of the sliding grooves, the sliding grooves penetrate the upper shoulder at the lower end, a rotating cover is arranged above the convex table, sliding blocks are symmetrically arranged on both sides of the rotating cover, the sliding blocks are in sliding connection with the sliding grooves when located in the sliding grooves, and the sliding blocks are in rotational connection with the positioning holes when located in the positioning holes.
[0005] Further, a circular hole is arranged at the center of the convex table, a pressure pump is arranged above the convex table, a guide pipe is arranged at the lower part of the pressure pump, the guide pipe is inserted into the circular hole, and a spray opening is arranged at the front of the pressure pump.
[0006] Further, the upper rear side of the positioning hole is provided with an upper positioning step, and the lower front side of the positioning hole is provided with a lower positioning step, and when the rotating cover is rotated to the horizontal state, the slider is in contact with the upper positioning step and the lower positioning step.
[0007] Further, the lower rear side and the upper front side of the positioning hole are provided with positioning protrusions, and when the rotating cover is rotated to the horizontal state, the slider is in contact with the positioning protrusions.
[0008] Further, the rotating cover is located inside the surrounding plate, the rotating cover comprises a pressing plate, a connecting plate is symmetrically arranged at one end of the pressing plate close to the boss, the slider is located outside the connecting plate, the pressing plate, the connecting plate and the slider are an integral structure, when the rotating cover is in the storage state, the pressing plate is located at the upper part of the connecting plate, and the connecting plate is located inside the storage groove.
[0009] Further, the inside of the pressing plate is provided with a folding plate, the folding plate and the pressing plate are an integral structure, a water tank is formed between the folding plate and the inner wall of the pressing plate, and the opening direction of the water tank is consistent with the direction in which the pressing plate is away from the connecting plate.
[0010] Further, the front part of the surrounding plate is open, the rear part of the surrounding plate is provided with a first groove, and a second groove is formed between the connecting plate and the pressing plate.
[0011] Further, a replacement bottle is arranged inside the bottle body, the inner wall surface of the bottle body is arranged in an annular array, and the replacement bottle is in contact with the positioning rib plate.
[0012] Further, a lower shoulder part is arranged at the lower edge of the bottle body, a lower cover is arranged at the lower part of the bottle body, the lower cover is clamped with the lower shoulder part, an upper cover is arranged at the upper part of the bottle body, and the upper cover is clamped with the upper shoulder part.
[0013] Further, a method for using a reusable stable storage type eye drop spray bottle is provided. (1) It is set that in the initial state, the replacement bottle filled with eye drops is arranged inside the bottle body, the lower end of the guide pipe is inserted into the replacement bottle, the rotating cover is in the vertical state, the slider is located at the lower end of the sliding groove, and the upper cover is clamped on the upper part of the bottle body and clamped with the upper shoulder part. (2) When the user needs to use eye drops, the upper cover is pulled off, the outer wall of the pressing plate is pinched at the opening position of the fence and the first groove position with fingers, and the rotating cover is pulled up and rotated, in this process, the sliding block moves up in the sliding groove, when the sliding block moves to the inside of the positioning hole, the rotating cover is rotated forward by 90 degrees, in this process, the sliding block rotates forward in the inside of the positioning hole, until the sliding block is in contact with the upper positioning step and the lower positioning step, at this time, the rotating cover is in a horizontal state, the center of the rotating cover is aligned with the nozzle, the positioning protrusion is in contact with the top of the sliding block, so that the sliding block stays in the horizontal position, the first groove and the second groove are sufficient space above and behind the pressing pump, in this space, the user can put his fingers on the pressing pump without obstacles; (3) The rotating cover is close to the eyes until the pressing plate is pressed on the eye socket, the limitation of the pressing plate to the skin around the eyes makes the user unable to close his eyes, the pressing pump is pressed, the pressing pump draws out the eye drops from the replacement bottle through the conduit, and sprays the eye drops in the form of mist on the surface of the eyeball through the nozzle, and the step is repeated until the medication for both eyeballs is completed; (4) The outer wall of the pressing plate is pinched again with fingers, the rotating cover is rotated backward by 90 degrees to restore the vertical state, during the spraying of the eye drops, a part of the eye drops will be adsorbed in the form of mist on the inner wall surface of the pressing plate, this part of the eye drops will slide along the inner wall of the pressing plate to the inside of the water tank after the rotating cover restores the vertical state, the user can shake the bottle body upside down to shake out the eye drops in the water tank, so as to avoid the accumulation of dust and the breeding of bacteria caused by this part of the eye drops, and also avoid the part of the eye drops from being splashed on the surface of the bottle body which is difficult to clean; (5) The sliding block is moved to the lower end of the sliding groove, the rotating cover is completely stored in the inside of the fence, the upper cover is buckled back to the upper part of the bottle body, and the use is completed once; (6) After the eye drops in the replacement bottle are used up, the lower cover is removed, the empty replacement bottle is taken off, and a new replacement bottle is installed in the bottle body, in this process, pay attention to insert the conduit into the inside of the new replacement bottle from top to bottom, buckle the lower cover back to the lower part of the bottle body, and the top of the positioning rib plate and the support of the lower cover can keep the new replacement bottle stable.
[0014] The beneficial effects of the reusable stable storage type eye drop spray bottle and the use method thereof are: 1. The sliding groove provides a good structural basis for the up-down movement of the sliding block, and the positioning hole provides a good structural basis for the rotation of the sliding block, so that the rotating cover can be rotated to a horizontal state when needed, and can be rotated to a vertical state and moved to the lower end of the sliding groove when not used to achieve storage, the design of the rotating cover inside the fence effectively avoids the collision between the rotating cover and the upper cover and the resulting instability, thereby effectively ensuring the stable storage of the rotating cover, and further avoiding the rotating cover from being contaminated with dust and bacteria by covering the upper cover; 2. The opening at the front of the enclosure combined with the first groove allows the user to directly contact the outer wall of the pressure plate with their fingers at this position and move the rotating cover in and out, effectively avoiding contact between the fingers and the inner wall of the pressure plate and the resulting unhygienic issues. The second groove effectively prevents the rotating cover from interfering with the pump position when it rotates, effectively ensuring the smooth rotation of the rotating cover. 3. When the eye drops are sprayed out in a mist, some will adhere to the inner wall surface of the pressure plate. When the rotating cover is stored in a vertical position, the water tank provides a good temporary storage space for this part of the eye drops. At this time, the user only needs to invert and shake the bottle to shake out the eye drops collected in the water tank. This effectively avoids providing favorable conditions for the accumulation of dust and the growth of bacteria for this part of the eye drops, and also effectively avoids the situation where this part of the eye drops is spilled on the surface of the bottle and is difficult to clean. 4. The internal structure of the bottle provides a good structural foundation for the placement of the replacement bottle. The positioning ribs, by contacting the top of the replacement bottle and in conjunction with the bottom cap supporting the replacement bottle, effectively ensure the stability of the replacement bottle. At the same time, it allows users to easily replace the replacement bottle when the eye drops are used up, thus realizing the reuse of the spray structure, i.e., the pump. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below, but this is not a limitation on the scope of protection of the present invention.
[0016] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the structure of the present invention when the slider is located at the lower end of the groove; Figure 3 This is a schematic diagram of the structure of the present invention when the slider is located at the upper end of the groove; Figure 4 This is a schematic diagram of the front structure of the present invention when the slider is located inside the positioning hole; Figure 5 for Figure 4 A magnified view of a section at point A in the middle; Figure 6 This is a schematic diagram of the rear structure of the present invention when the slider is located inside the positioning hole; Figure 7 This is a schematic diagram of the internal structure of the present invention; Figure 8 This is a schematic diagram of the lower structure of the bottle body of the present invention (including the replacement bottle); Figure 9 This is a schematic diagram of the upper structure of the bottle body of the present invention; Figure 10 This is an enlarged structural schematic diagram of the rotating cover of the present invention.
[0017] Wherein, 1-upper cover, 2-bottle body, 3-lower cover, 4-enclosure, 5-upper shoulder, 6-rotating cover, 7-positioning hole, 8-sliding groove, 9-upper positioning step, 10-positioning protrusion, 11-lower positioning step, 12-sliding block, 13-first groove, 14-pressure pump, 15-replacement bottle, 16-spray opening, 17-lower shoulder, 18-positioning rib plate, 19-receiving groove, 20- boss, 21-round hole, 22-pressing plate, 23-folded plate, 24-water tank, 25-connection plate, 26-second groove. DETAILED DESCRIPTION
[0018] In order to make the description clearer, further describe the application of a reusable stable storage type eye drops spray bottle and its use method in conjunction with the accompanying drawings.
[0019] A reusable stable storage type eye drops spray bottle, comprising a bottle body 2, characterized in that: an upper shoulder 5 is arranged at the upper edge position of the bottle body 2, an enclosure 4 is arranged at the upper part of the upper shoulder 5, a boss 20 is arranged at the center position of the upper part of the bottle body 2, a receiving groove 19 is arranged between the boss 20 and the upper shoulder 5, sliding grooves 8 are symmetrically arranged on both sides of the enclosure 4, the sliding grooves 8 are in a vertical direction, positioning holes 7 are arranged at the upper end of the sliding grooves 8, the sliding grooves 8 pass through the upper shoulder 5 at the lower end, a rotating cover 6 is arranged above the boss 20, sliding blocks 12 are symmetrically arranged on both sides of the rotating cover 6, the sliding blocks 12 are in sliding connection with the sliding grooves 8 when located inside the sliding grooves 8, and the sliding blocks 12 are in rotating connection with the positioning holes 7 when located inside the positioning holes 7.
[0020] Further, a round hole 21 is arranged at the center position of the boss 20, a pressure pump 14 is arranged above the boss 20, a catheter is arranged at the lower part of the pressure pump 14, the catheter is inserted into the round hole 21, and a spray opening 16 is arranged at the front of the pressure pump 14.
[0021] Further, an upper positioning step 9 is arranged at the upper rear side of the positioning hole 7, a lower positioning step 11 is arranged at the lower front side of the positioning hole 7, and the sliding blocks 12 are in contact with the upper positioning step 9 and the lower positioning step 11 when the rotating cover 6 is rotated to a horizontal state.
[0022] Further, positioning protrusions 10 are arranged at the lower rear side and the upper front side of the positioning hole 7, and the sliding blocks 12 are in contact with the positioning protrusions 10 when the rotating cover 6 is rotated to a horizontal state.
[0023] Further, the rotating cover 6 is located inside the fence 4, the rotating cover 6 includes a pressing plate 22, the pressing plate 22 is symmetrically provided with a connecting plate 25 near one end of the boss 20, the sliding block 12 is located outside the connecting plate 25, the pressing plate 22, the connecting plate 25 and the sliding block 12 are an integral structure, when the rotating cover 6 is in the storage state, the pressing plate 22 is located at the upper part of the connecting plate 25, and the connecting plate 25 is located inside the storage groove 19.
[0024] Further, the inside of the pressing plate 22 is provided with a folding plate 23, the folding plate 23 and the pressing plate 22 are an integral structure, the folding plate 23 and the inner wall of the pressing plate 22 form a water tank 24, and the opening direction of the water tank 24 is consistent with the direction in which the pressing plate 22 is away from the connecting plate 25.
[0025] Further, the front of the fence 4 is open, the rear of the fence 4 is provided with a first groove 13, and the second groove 26 is formed between the connecting plate 25 and the pressing plate 22.
[0026] Further, the inside of the bottle body 2 is provided with a replacement bottle 15, the inner wall surface of the bottle body 2 is annularly arranged with a positioning rib plate 18, and the replacement bottle 15 is in contact with the top of the positioning rib plate 18.
[0027] Further, the lower edge of the bottle body 2 is provided with a lower shoulder 17, the lower part of the bottle body 2 is provided with a lower cover 3, the lower cover 3 is clamped with the lower shoulder 17, the upper part of the bottle body 2 is provided with an upper cover 1, and the upper cover 1 is clamped with the upper shoulder 5.
[0028] Further, a method for using a reusable stable storage type eye drop spray bottle is provided: (1) In the initial state, the inside of the bottle body 2 is provided with a replacement bottle 15 filled with eye drops, the lower end of the guide pipe is inserted into the inside of the replacement bottle 15, the rotating cover 6 is in a vertical state, the sliding block 12 is located at the lower end of the sliding groove 8, and the upper cover 1 is buckled on the upper part of the bottle body 2 and clamped with the upper shoulder 5; (2) When the user needs to use eye drops, the upper cover 1 is pulled off, the outer wall of the pressing plate 22 is pinched at the opening position of the fence 4 and the first groove 13 position, the rotating cover 6 is pulled up, in this process, the sliding block 12 moves upward in the sliding groove 8, when the sliding block 12 moves to the inside of the positioning hole 7, the rotating cover 6 is rotated forward by 90 degrees, in this process, the sliding block 12 rotates forward in the inside of the positioning hole 7, until the sliding block 12 is in contact with the upper positioning step 9 and the lower positioning step 11, at this time, the rotating cover 6 is in a horizontal state, the center of the rotating cover 6 is aligned with the nozzle 16, the positioning protrusion 10 is in contact with the top of the sliding block 12, so that the sliding block 12 stays in the horizontal position, the first groove 13 and the second groove 26 leave enough space above and behind the pressing pump 14, in this space, the user can put his fingers on the pressing pump 14 without any obstacles. (3) Close the rotating cover 6 to the eyes until the pressing plate 22 is pressed on the eye socket, the restriction of the pressing plate 22 to the skin around the eyes makes the user unable to close the eyes, press the pressure pump 14, the pressure pump 14 draws the eye drops from the replacement bottle 15 through the conduit, and sprays the eye drops in the form of mist on the surface of the eyeball through the spout 16, repeat this step until the medication for both eyeballs is completed; (4) The finger pinches the outer wall of the pressing plate 22 again, and rotates the rotating cover 6 back to 90 degrees to restore the vertical state, during the spraying of the eye drops, a part of the eye drops will be adsorbed in the form of mist on the inner wall surface of the pressing plate 22, and this part of the eye drops will slide along the inner wall of the pressing plate 22 to the inside of the water tank 24 after the rotating cover 6 restores the vertical state, the user can shake the bottle body 2 upside down to shake out the eye drops in the water tank 24, so as to prevent the eye drops from causing dust accumulation and bacterial breeding, and also to avoid the eye drops from being splashed on the surface of the bottle body 2 and being difficult to clean; (5) Move the sliding block 12 to the lower end of the sliding groove 8, and the rotating cover 6 is stored in the inside of the surrounding plate 4, and the upper cover 1 is buckled on the upper part of the bottle body 2, so that one use is completed; (6) After the eye drops in the replacement bottle 15 are used up, the lower cover 3 is removed, the empty replacement bottle 15 is taken out, and a new replacement bottle 15 is installed in the bottle body 2, during the process, the conduit is inserted into the inside of the new replacement bottle 15 from top to bottom, the lower cover 3 is buckled on the lower part of the bottle body 2, the top of the positioning rib plate 18 is touched, and the new replacement bottle 15 is stably maintained.
[0029] The working principle of the reusable stable storage type eye drop spray bottle and the use method thereof is that on the basis of the above use method step (1), steps (2)-(5) are executed, normal medication is performed, and step (6) is executed, and the replacement bottle 15 is replaced.
[0030] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any change or replacement without creative labor is covered in the protection scope of the present application. Therefore, the protection scope of the present application should be limited by the protection scope defined in the claims.
Claims
1. A reusable, stable, contained eye drop spray bottle comprising a bottle body, characterised in that: The upper edge of the bottle body is provided with an upper shoulder, the upper part of the upper shoulder is provided with a fence, the center of the upper part of the bottle body is provided with a boss, a receiving groove is arranged between the boss and the upper shoulder, the fence is symmetrically provided with a sliding groove on both sides, the sliding groove is vertically arranged, the upper end of the sliding groove is provided with a positioning hole, the lower end of the sliding groove penetrates the upper shoulder, a rotating cover is arranged above the boss, the rotating cover is symmetrically provided with a sliding block on both sides, the sliding block is in sliding connection with the sliding groove when the sliding block is located in the sliding groove, and the sliding block is in rotating connection with the positioning hole when the sliding block is located in the positioning hole.
2. The reusable, stable, and contained eye drop spray bottle of claim 1, wherein, A circular hole is arranged through the center of the boss, a pressure pump is arranged above the boss, a guide pipe is arranged at the lower part of the pressure pump, and the guide pipe is inserted into the circular hole.
3. The reusable, stable, and contained eye drop spray bottle of claim 1, wherein, The upper part of the positioning hole is provided with an upper positioning step on the rear side, and the lower part of the positioning hole is provided with a lower positioning step on the front side, the sliding block is in contact with the upper positioning step and the lower positioning step when the rotating cover is rotated to a horizontal state.
4. The reusable, stable, and contained eye drop spray bottle of claim 1, wherein, The lower rear side and the upper front side of the positioning hole are both provided with a positioning protrusion, and the sliding block is in contact with the positioning protrusion when the rotating cover is rotated to a horizontal state.
5. The reusable, stable, and contained eye drop spray bottle of claim 1, wherein, The rotating cover is located on the inner side of the fence, the rotating cover comprises a pressing plate, the pressing plate is symmetrically provided with a connecting plate near one end close to the boss, the sliding block is located on the outer side of the connecting plate, the pressing plate, the connecting plate and the sliding block are integrated, the pressing plate is located on the upper part of the connecting plate when the rotating cover is in a storage state, and the connecting plate is located on the inner side of the receiving groove.
6. The reusable, stable, and contained eye drop spray bottle of claim 5, wherein, The inner side of the pressing plate is provided with a folding plate, the folding plate and the pressing plate are integrated, a water tank is formed between the folding plate and the inner wall of the pressing plate, and the opening direction of the water tank is consistent with the direction in which the pressing plate is away from the connecting plate.
7. The reusable, stable-holding eye drop spray bottle of claim 5, wherein, The front part of the fence is open, the rear part of the fence is provided with a first groove, and the second groove is formed between the connecting plate and the pressing plate.
8. The reusable, stable, and contained eye drop spray bottle of claim 1, wherein, The inner part of the bottle body is provided with a replacement bottle, the inner wall surface of the bottle body is provided with a positioning rib plate in an annular array, and the replacement bottle is in contact with the positioning rib plate.
9. The reusable, stable-holding eye drop spray bottle of claim 1, wherein, The lower edge of the bottle body is provided with a lower shoulder, the lower part of the bottle body is provided with a lower cover, the lower cover is clamped with the lower shoulder, the upper part of the bottle body is provided with an upper cover, and the upper cover is clamped with the upper shoulder.
10. The reusable, stable, and contained eye drop spray bottle of claim 1, wherein, The use method is: (1) in the initial state, the inner part of the bottle body is provided with a replacement bottle filled with eye drops, the lower end of the guide pipe is inserted into the inner part of the replacement bottle, the rotating cover is in a vertical state, the sliding block is located at the lower end of the sliding groove, the upper cover is buckled on the upper part of the bottle body and clamped with the upper shoulder; (2) When the user needs to use eye drops, pull off the upper cover, pinch the outer wall of the pressing plate at the opening position of the fence and the first groove position with fingers, and pull the rotating cover upwards. In this process, the sliding block moves upwards in the sliding groove. When the sliding block moves to the inside of the positioning hole, rotate the rotating cover forward by 90 degrees. In this process, the sliding block rotates forward inside the positioning hole until the sliding block contacts the upper positioning step and the lower positioning step. At this time, the rotating cover is in a horizontal state, the center of the rotating cover is aligned with the nozzle, the positioning protrusion touches the sliding block, and the sliding block stays in the horizontal position. The first groove and the second groove leave enough space above and behind the pressing pump. In this space, the user can place their fingers on the pressing pump without obstacles; (3) Place the rotating cover close to the eyes until the pressing plate is pressed on the eye socket. The restriction of the pressing plate on the skin around the eyes makes it impossible for the user to close their eyes. Press the pressing pump. The pressing pump draws eye drops from the replacement bottle through the conduit and sprays the eye drops in the form of mist on the surface of the eyeball through the nozzle. Repeat this step until the medication for both eyeballs is completed; (4) Pinch the outer wall of the pressing plate with fingers again, rotate the rotating cover backward by 90 degrees to restore it to a vertical state. During the spraying of eye drops, a part of the eye drops will be adsorbed in the form of mist on the inner wall surface of the pressing plate. This part of the eye drops will slide down the inner wall of the pressing plate to the inside of the water tank after the rotating cover is restored to the vertical state. The user can shake the bottle body upside down to shake out the eye drops in the water tank to prevent the accumulation of dust and the breeding of bacteria caused by this part of the eye drops, and to avoid the part of the eye drops from being splashed on the surface of the bottle body which is difficult to clean; (5) Move the sliding block to the lower end of the sliding groove, and the rotating cover is completely stored inside the fence. Fasten the upper cover back to the upper part of the bottle body to complete one use; (6) After the eye drops in the replacement bottle are used up, remove the lower cover, take out the empty replacement bottle, and put a new replacement bottle into the bottle body. During this process, pay attention to inserting the conduit into the new replacement bottle from top to bottom, fasten the lower cover back to the lower part of the bottle body, and the top touch of the positioning rib plate and the support of the lower cover make the new replacement bottle stable.