Silica gel protective sleeve for drinking liquid suction nozzle

Abstract

The utility model relates to the technical field of drinking utensils, in particular to a silica gel protective sleeve for a drinking liquid suction nozzle, which is characterized by comprising a protective sleeve, the protective sleeve is provided with an inner cavity, the inner cavity is concavely arranged from one end of the protective sleeve, a liquid outlet nozzle is accommodated in the inner cavity, and a raised line for clamping the liquid outlet nozzle is arranged on the inner wall of the protective sleeve; the liquid outlet nozzle is provided with a liquid outlet hole, and a protruding point is arranged on the inner wall of the protective sleeve in a protruding mode and used for covering and blocking the liquid outlet hole. The liquid suction nozzle can isolate outside dust and mosquitoes, guarantees sanitation and safety, and has the advantages of being convenient to install, environmentally friendly in material and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to drinking utensil technical field especially disclose a silica gel protective sheath for drinking liquid sucking nozzle. BACKGROUND

[0002] The medicine feeding bottle is a common utensil, which is used for providing medicine to infants, children or patients with difficulty in swallowing. However, the existing medicine feeding bottle has many problems and deficiencies in the process of use. First, the liquid outlet nozzle as a component directly contacting with the oral cavity of the user should not be directly exposed to the air after use, which is easy to be contaminated by dust and insects. The existing medicine feeding bottle may lack a protective component for the liquid outlet nozzle. In addition, the existing medicine feeding bottle may have a complex structure, forming a cleaning dead angle and being difficult to clean. Secondly, the design of the liquid outlet nozzle of many medicine feeding bottles is not reasonable enough. The size and shape of the liquid outlet nozzle may not be suitable for the oral cavity structure of the patient, making the patient feel difficult or uncomfortable when swallowing the medicine. Especially for infants and children, it may cause their resistance and increase the difficulty of medicine feeding. Finally, the traditional medicine feeding bottle is relatively single in function and can only meet the basic medicine feeding demand, lacking adaptability in different use scenarios. For example, it may not be convenient to carry when going out. In some cases, the existing medicine feeding bottle may not meet the demand of single-handed operation of the nursing staff, lacking corresponding auxiliary design to facilitate single-handed operation and reducing the convenience of use. SUMMARY

[0003] In order to overcome the shortcomings and deficiencies in the prior art, the purpose of the utility model is to provide a silica gel protective sheath for drinking liquid sucking nozzle.

[0004] In order to achieve the above purpose, the silica gel protective sheath for drinking liquid sucking nozzle comprises a protective sleeve, the protective sleeve has an inner cavity, the inner cavity is recessed from one end of the protective sleeve, the inner cavity contains a liquid outlet nozzle, and the inner wall of the protective sleeve is provided with a protruding strip for clamping the liquid outlet nozzle.

[0005] Further, the silica gel protective sheath for drinking liquid sucking nozzle further comprises a liquid container detachably connected with the liquid outlet nozzle, the liquid container is provided with a cavity opening and a cavity for containing liquid, the cavity opening is located at the end of the liquid container, the cavity is recessed along the axial direction of the liquid container, the inner wall of the cavity is provided with a thread, and the liquid outlet nozzle is screwed into the cavity opening and the cavity.

[0006] Further, the liquid outlet nozzle comprises a sucking part and a connecting part, the connecting part is provided with a through hole along the axial direction, the through hole is communicated with the liquid outlet hole and the cavity, the outer wall of the connecting part is provided with a thread and a groove, the connecting part is connected with the liquid container through the thread, a boss is protruded from the connecting part body between the thread and the groove, one end of the boss is used for covering the cavity opening, and the other end of the boss is used for stopping the protective sleeve, and a flexible convex ring is protruded from the end of the connecting part and is used for abutting against the inner wall of the cavity to increase the sealing performance of the liquid outlet nozzle and the liquid container.

[0007] Further, the end surface of the sucking part is concave inward to form a concave surface, and the liquid outlet hole is located in the middle of the concave surface; the inner wall of the protective sleeve is provided with a limiting groove, the middle of the limiting groove is provided with a convex block matched with the concave surface, and the convex point is located in the middle of the convex block; and the limiting groove and the convex block are matched and used for limiting the liquid sucking nozzle.

[0008] Further, the sucking part is a detachable structure.

[0009] Further, the outer diameter of the liquid container close to one end of the protective sleeve is smaller than the outer diameter of the liquid container away from the other end of the protective sleeve.

[0010] Further, the outer wall of the liquid container is provided with a group of scale lines used for displaying the liquid in the bottle.

[0011] Further, the protective sleeve, the liquid outlet nozzle and the liquid container are all made of silica gel.

[0012] Further, the protective sleeve can be connected with the bottom of the liquid container, and the protective sleeve can be connected with the bottom of the liquid container through buckling or magnetic attraction.

[0013] Further, the protective sleeve is semispherical, the protective sleeve is provided with a pattern indicating part, and the protective sleeve is provided with an arc-shaped lug convenient for pinching.

[0014] The utility model discloses the beneficial effect:

[0015] (1) hygiene and safety: the protective sleeve can cover the liquid outlet nozzle, effectively blocks the dust, mosquitoes and other pollutants in the outside world, and ensures the cleanness of the liquid outlet nozzle.

[0016] (2) convenient to clean: the liquid outlet nozzle, the protective sleeve and the liquid container can be separately disassembled and cleaned, and the inner diameter of the liquid container cavity is same with the diameter of the cavity opening, without groove or gap. DRAWINGS

[0017] Fig. 1 It is the structure schematic view of the silica gel protective sleeve for drinking liquid sucking nozzle of the utility model;

[0018] Fig. 2 It is the protective sleeve structure schematic view of the utility model;

[0019] Fig. 3The liquid outlet nozzle structure schematic view of the utility model discloses a liquid outlet nozzle structure.

[0020] Fig. 4 The liquid container structure schematic view of the utility model discloses a liquid container structure.

[0021] The figure mark includes: 1, protective sleeve, 11, inner cavity, 12, convex strip, 13, convex point, 14, limiting groove, 15, convex block, 2, liquid outlet nozzle, 21, liquid outlet hole, 22, sucking part, 23, connecting part, 24, convex ring, 25, recess, 26, concave surface, 3, liquid container, 31, cavity mouth. Specific implementation

[0022] In order to facilitate the understanding of those skilled in the art, the utility model is further explained below in combination with examples and drawings, and the content mentioned in the implementation manner is not the limitation of the utility model.

[0023] Please refer to Figs. 1 to 4 As shown in the figure, the utility model relates to a silica gel protective sleeve for drinking liquid sucking nozzle, which comprises a protective sleeve 1, the protective sleeve 1 has an inner cavity 11, the inner cavity 11 is recessed from one end of the protective sleeve 1, the inner cavity 11 contains a liquid outlet nozzle 2, and the inner wall of the protective sleeve 1 is provided with a convex strip 12 for clamping the liquid outlet nozzle 2; the liquid outlet nozzle 2 is provided with a liquid outlet hole 21, the inner wall of the protective sleeve 1 is provided with a convex point 13, and the convex point 13 is used for covering and blocking the liquid outlet hole 21.

[0024] When actually used, the protective sleeve 1 is semispherical, the liquid outlet nozzle 2 is covered in the inner cavity 11 thereof, the inner wall of the protective sleeve 1 is provided with a ring of convex strips 12 in the circumferential direction, the liquid outlet nozzle 2 is clamped in the inner cavity 11 of the protective sleeve 1 through the convex strips 12, the protective sleeve 1 is firmly fixed with the liquid outlet nozzle 2 and is not easy to slide off. The liquid outlet nozzle 2 is provided with a liquid outlet hole 21 for solution outflow, so a convex point 13 is arranged at the part of the bottom of the inner cavity 11 of the protective sleeve 1 in contact with the liquid outlet hole 21, when a baby cries and has to interrupt feeding, the protective sleeve 1 can be used to cover the liquid outlet nozzle 2, at this time, the convex point 13 is clamped with the liquid outlet hole 21, preventing medicine from spilling out when the feeding bottle is tilted, and affecting the medicinal effect.

[0025] Specifically, the silica gel protective sleeve for drinking liquid sucking nozzle further comprises a liquid container 3 detachably connected with the liquid outlet nozzle 2, the liquid container 3 is provided with a cavity mouth 31 and a cavity for containing liquid, the cavity mouth 31 is located at the end of the liquid container 3, the cavity is recessed from the cavity mouth 31 along the axial direction of the liquid container 3, the inner wall of the cavity is provided with a screw thread, and the liquid outlet nozzle 2 is screwed into the cavity mouth 31 and the cavity.

[0026] In actual use, the liquid outlet nozzle 2 is connected with the liquid container 3 for use. The liquid container 3 is a whole cylinder for containing medicinal liquid or other drinks. The inner wall of the cavity opening 31 of the liquid container 3 is provided with a thread for connecting with the liquid outlet nozzle 2 through a thread structure. The liquid in the liquid container 3 is sent into the oral cavity of the infant through the liquid outlet nozzle 2. The cavity is formed by the cavity opening 31 being recessed along the axial direction and is integrally formed. The cavity opening 31 is flush with the cavity. The common medicine feeder has a stepped structure between the cavity and the cavity opening 31. This structure not only causes part of the medicinal liquid to be collected in the cavity opening 31, affecting use, but also is inconvenient to clean and has a cleaning dead angle. The design that the cavity opening 31 is flush with the cavity of the utility model can make the medicinal liquid enter the liquid outlet nozzle 2 without obstruction and be sucked into the oral cavity. The inner view structure is clear without a dead angle and is not easy to hide dirt.

[0027] Specifically, the liquid outlet nozzle 2 comprises a sucking part 22 and a connecting part 23. The connecting part 23 is provided with a through hole along the axial direction. The through hole communicates the liquid outlet hole 21 with the cavity. The outer wall of the connecting part 23 is provided with a thread and a groove 25. The connecting part 23 is connected with the liquid container 3 through the thread. A boss is protruded from the body of the connecting part 23 between the thread and the groove 25. One end of the boss is used for covering the cavity opening 31 of the cavity. The other end of the boss is used for stopping the protective sleeve 1. A flexible convex ring 24 is protruded from the end of the connecting part 23 and is used for abutting against the inner wall of the cavity to increase the sealing performance of the connection between the liquid outlet nozzle 2 and the liquid container 3. The connecting part 23 and the protective sleeve 1 are connected through the engagement of the groove 25 and the convex strip 12.

[0028] In actual use, the liquid outlet nozzle 2 is an intermediate part for connecting the protective sleeve 1 with the liquid container 3. The liquid outlet nozzle 2 is provided with the connecting part 23 for connecting the protective sleeve 1 with the liquid container 3. The liquid outlet nozzle 2 and the protective sleeve 1 are connected through slot strip engagement. The liquid outlet nozzle 2 and the liquid container 3 are connected through thread engagement. The outer wall of the connecting part 23 is provided with a thread for engaging with the thread of the cavity opening 31 of the liquid container 3 and a ring-shaped groove 25 for engaging with the ring-shaped convex strip 12 on the inner wall of the protective sleeve 1. A boss is further provided between the outer thread of the connecting part 23 and the ring-shaped groove 25. The outer edge of the boss is flush with the outer edge of the cavity opening 31. When the liquid container 3 and the liquid outlet nozzle 2 are connected through thread screwing, the boss can play a role of fixing and limiting to prevent the liquid outlet nozzle 2 from being screwed too deeply in the liquid container 3.

[0029] Specifically, the end surface of the sucking part 22 is inwardly recessed to form a concave surface 26. The liquid outlet hole 21 is located in the middle of the concave surface 26. The inner wall of the protective sleeve 1 is provided with a limiting groove 14. The limiting groove 14 is provided with a convex block 15 matched with the concave surface 26 in the middle. The convex point 13 is located in the middle of the convex block 15. The limiting groove 14 and the convex block 15 are matched for limiting the liquid sucking nozzle.

[0030] In actual use, the sucking part 22 is in the shape of a nipple, which fits the oral cavity of a young child and is not easy to cause resistance of the young child. The end surface of the sucking part 22 is slightly concave inward to form a concave surface 26, which matches the convex block 15 in the inner cavity 11 of the protective sleeve 1. The inner cavity 11 of the protective sleeve 1 is provided with a limiting groove 14, the convex block 15 is located in the middle of the limiting groove 14, the limiting groove 14 is used for limiting the liquid suction nozzle, the convex block 15 is used for limiting the end of the liquid suction nozzle, the limiting groove 14 cooperates with the convex block 15 to make the convex point 13 accurately clamped with the liquid outlet hole 21, the structure is stable and airtight, which prevents the solution from flowing out of the liquid outlet hole 21 when the liquid container 3 is tilted, causing pollution and waste. The structures of the limiting groove 14, the convex block 15 and the convex point 13 in the protective sleeve 1 are integrally formed, without connecting gaps, and are not easy to hide dirt.

[0031] Specifically, the outer diameter of the liquid container 3 close to one end of the protective sleeve 1 is smaller than the outer diameter of the liquid container 3 away from one end of the protective sleeve 1.

[0032] In actual use, the outer wall of the liquid container 3 presents a curve of a narrow bottle mouth and a thick bottle bottom, which fits the curve of a human palm and is convenient to hold. When the outer wall of the liquid container 3 is wet after being cleaned, the structure can also prevent the liquid container 3 from slipping. The cavity of the liquid container 3 is a smooth and flat cylinder, which is straight and convenient for the solution in the cavity to flow directly to the liquid outlet nozzle 2 and is also convenient for cleaning.

[0033] Specifically, the protective sleeve 1, the liquid outlet nozzle 2 and the liquid container 3 are all made of silica gel.

[0034] In actual use, the middle part of the liquid container 3 is made of soft silica gel, which can accelerate the flow of the solution in the cavity to the liquid outlet nozzle 2 by extruding the outer wall, so as to control the flow rate of the solution flowing out of the liquid outlet nozzle 2.

[0035] The above is only a preferred embodiment of the present application, and for those skilled in the art, according to the idea of the present application, the specific implementation mode and application range can be changed, and the content of the specification should not be understood as a limitation of the present application.

Claims

1. A silicone boot for a drinking spout, characterized by: The protective sleeve (1) has an inner cavity (11) formed from one end of the protective sleeve (1), and the inner cavity (11) is used for containing a liquid outlet nozzle (2). The inner wall of the protective sleeve (1) is provided with a convex strip (12) used for clamping the liquid outlet nozzle (2).

2. The silicone boot for a drinking spout of claim 1, wherein: The silica gel protective sleeve for the drinking liquid outlet nozzle further comprises a liquid container (3) detachably connected with the liquid outlet nozzle (2). The liquid container (3) is provided with a cavity opening (31) and a cavity used for containing liquid. The cavity opening (31) is located at the end of the liquid container (3), and the cavity is recessed along the axial direction of the liquid container (3) from the cavity opening (31). The inner wall of the cavity is provided with a thread. The liquid outlet nozzle (2) is screwed into the cavity opening (31) and the cavity.

3. The silicone boot for a drinking spout of claim 2, wherein: The liquid outlet nozzle (2) comprises a sucking part (22) and a connecting part (23). The connecting part (23) is provided with a through hole along the axial direction, and the through hole is connected with the liquid outlet hole (21) and the cavity. The outer wall of the connecting part (23) is provided with a thread and a groove (25). The connecting part (23) is connected with the liquid container (3) through the thread. A convex platform is protruded from the body of the connecting part (23) between the thread and the groove (25). One end of the convex platform is used for covering the cavity opening (31) of the cavity, and the other end of the convex platform is used for stopping the protective sleeve (1). A flexible convex ring (24) is protruded from the end of the connecting part (23) and used for abutting against the inner wall of the cavity to increase the sealing performance of the connection between the liquid outlet nozzle (2) and the liquid container (3). The connecting part (23) is connected with the protective sleeve (1) through the engagement of the groove (25) and the convex strip (12).

4. The silicone boot for a drinking spout of claim 3, wherein: The end surface of the sucking part (22) is recessed inward to form a concave surface (26), and the liquid outlet hole (21) is located in the middle of the concave surface (26). The inner wall of the protective sleeve (1) is provided with a limiting groove (14), and the middle of the limiting groove (14) is provided with a convex block (15) matched with the concave surface (26). The convex point (13) is located in the middle of the convex block (15). The limiting groove (14) and the convex block (15) are used for limiting the liquid outlet nozzle.

5. The silicone boot for a drinking spout of claim 3, wherein: The sucking part (22) is a detachable structure.

6. The silicone boot for a drinking spout of claim 2, wherein: The outer diameter of the liquid container (3) close to one end of the protective sleeve (1) is smaller than the outer diameter of the liquid container (3) away from one end of the protective sleeve (1).

7. The silicone boot for a drinking spout of claim 2, wherein: The outer wall of the liquid container (3) is provided with a group of scale lines used for displaying the liquid in the bottle.

8. The silicone boot for a drinking spout of claim 2, wherein: The protective sleeve (1), the liquid outlet nozzle (2) and the liquid container (3) are all made of silica gel.

9. The silicone boot for a drinking spout of claim 2, wherein: The protective sleeve (1) can be connected with the bottom of the liquid container (3), and the protective sleeve (1) can be connected with the bottom of the liquid container (3) through buckling or magnetic attraction.

10. The silicone boot for a drinking spout of claim 1, wherein: The protective sleeve (1) is semispherical, and the protective sleeve (1) is provided with a pattern indicating part. The protective sleeve (1) is provided with an arc-shaped lug convenient for pinching.

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