Adjusting type hand sanitizer bottle with quantity controlled by pressing

Abstract

The utility model discloses a hand sanitizer bottle with a pressing quantity control adjusting function, which relates to the technical field of nursing materials and comprises a hand sanitizer bottle, a liquid guide pipe is arranged on the upper surface of the hand sanitizer bottle, a pressing cap is fixedly arranged at the top end of the liquid guide pipe, and a liquid outlet pipe is fixedly arranged on the surface of the pressing cap. A quantity control adjusting mechanism is arranged on the upper surface of the hand sanitizer bottle and comprises a limiting round shell fixedly connected to the upper surface of the hand sanitizer bottle. According to the liquid soap bottle, the quantity control adjusting mechanism is arranged at the top of a traditional liquid soap bottle, the height of the limiting indicating ring can be adjusted, the pressing stroke of the liquid guide pipe pressing cap is limited through the limiting indicating ring, and therefore a user can conveniently control the liquid outlet quantity of liquid soap; the limiting indication ring points to the control position of the liquid level extrusion amount of the liquid level scale ring, and the hand sanitizer pressing cap is pressed to reach the top of the limiting indication ring for limiting, so that the hand sanitizer with the liquid level amount of the scale indicated by the liquid level scale ring is extruded.

Description

Technical Field

[0001] This utility model relates to the field of nursing products technology, and in particular to a hand sanitizer bottle with press-to-control dispenser. Background Technology

[0002] Hand sanitizer bottles are usually provided in public restrooms such as those in hospitals. These bottles are typically placed on the sink or mounted on the wall near the sink.

[0003] When using quick-drying hand sanitizer, you need to press down on the cap of the bottle to dispense the liquid. However, in actual use, different users press with different amounts of force, resulting in different amounts of hand sanitizer dispensed. Dispensing too much will make your hands very slippery, while dispensing too little will not be enough, requiring multiple squeezes. It is inconvenient to adjust and control the amount dispensed. To solve this inconvenience problem of existing hand sanitizer bottles, we have designed a hand sanitizer bottle with press-controlled dispensing adjustment. Utility Model Content

[0004] This utility model discloses a hand sanitizer bottle with press-controlled dispensing adjustment. To achieve the above objectives, this utility model adopts the following technical solution:

[0005] A hand sanitizer bottle with press-controlled dispensing includes a hand sanitizer bottle, a liquid guide tube provided on the upper surface of the hand sanitizer bottle, a press cap fixedly provided at the top of the liquid guide tube, and a liquid outlet tube fixedly provided on the surface of the press cap.

[0006] The upper surface of the hand sanitizer bottle is provided with a volume control mechanism. The volume control mechanism includes a limiting circular shell fixedly connected to the upper surface of the hand sanitizer bottle. The surface of the limiting circular shell is provided with a plurality of limiting holes. An annular bottom block is provided inside the limiting circular shell. Two extension rods are fixedly connected to the upper surface of the annular bottom block. Limit indicator rings are fixedly connected to the top ends of the two extension rods.

[0007] The annular base block has corresponding sliding grooves on both sides, and positioning protrusions are slidably provided on the inner wall of the sliding grooves. A compression spring is fixedly connected inside the sliding grooves.

[0008] By incorporating a dispensing control mechanism at the top of a traditional hand sanitizer bottle, the height of the limit indicator ring can be adjusted. This limit ring then controls the pressing stroke of the dispensing tube cap, allowing users to easily control the amount of hand sanitizer dispensed.

[0009] In a preferred embodiment, one end of the compression spring is fixedly connected to the inner wall of the sliding groove, and the other end of the compression spring is fixed to the surface of the positioning protrusion.

[0010] In a preferred embodiment, the position of the positioning protrusion corresponds to the limiting hole, and the size of the limiting hole matches the positioning protrusion.

[0011] By setting a compression spring, the positioning protrusion can be automatically reset, which makes it convenient to adjust the position of the positioning protrusion inserted into the limiting hole.

[0012] In a preferred embodiment, a plurality of liquid level scale rings are fixedly disposed on the upper surface of the liquid guide tube, and the plurality of liquid level scale rings are evenly distributed on the surface of the liquid guide tube.

[0013] By setting several liquid level scale rings on the surface of the liquid guide tube, the spacing and number of the liquid level scale rings can be distributed in advance according to the required unit liquid output, thereby facilitating the control of the liquid output.

[0014] In a preferred embodiment, the liquid guide tube is located inside the limiting indicator ring, which is used to limit the pressing stroke of the pressing cap.

[0015] In a preferred embodiment, two guide support rods are fixedly installed inside the limiting circular shell, and two guide sliders are fixedly connected to the side of the annular bottom block. The guide sliders are slidably connected to the surfaces of the guide support rods.

[0016] By setting guide support rods and guide sliders, the guide support rods can be used to guide and limit the ring-shaped bottom block up and down, thereby improving the stability of the ring-shaped bottom block.

[0017] As can be seen from the above, the hand sanitizer bottle with press-to-adjust volume control provided by this utility model has the following technical effects.

[0018] Firstly, by setting a volume control adjustment mechanism on the top of a traditional hand sanitizer bottle, the height of the limit indicator ring can be adjusted. This limit indicator ring limits the pressing stroke of the liquid delivery tube cap, allowing users to easily control the amount of hand sanitizer dispensed. The limit indicator ring points to the liquid level scale ring, which controls the amount of hand sanitizer dispensed. Pressing the hand sanitizer cap causes it to reach the top of the limit indicator ring, thus dispensing the amount of hand sanitizer indicated by the liquid level scale ring.

[0019] Secondly, by setting positioning protrusions on the surface of the annular base block and opening several limiting holes on the surface of the limiting shell, the positioning protrusions can be inserted into the limiting holes at different height positions on the surface of the limiting shell, thereby adjusting and positioning the height of the limiting indicator ring. When adjusting the height, only two fingers need to press the positioning protrusions at the same time to adjust the height of the annular base block, making the operation simple and convenient. Attached Figure Description

[0020] Figure 1 This is a front view structural diagram of a hand sanitizer bottle with press-controlled dispensing according to the present invention.

[0021] Figure 2 This is a side view of a hand sanitizer bottle with press-controlled dispensing according to the present invention.

[0022] Figure 3 This is a frontal cross-sectional view of a dispensing mechanism for a hand sanitizer bottle with press-to-control dispensing adjustment proposed in this utility model.

[0023] Figure 4 This is a schematic diagram of the internal structure of a limiting circular shell for a hand sanitizer bottle with press-to-control volume adjustment proposed in this utility model.

[0024] Figure 5 This is a schematic diagram of a hand sanitizer bottle with press-controlled dispensing according to the present invention.

[0025] In the attached diagram: 1. Hand sanitizer bottle; 2. Liquid delivery tube; 3. Press cap; 4. Dispensing tube; 5. Volume control mechanism; 6. Liquid level scale ring;

[0026] 501. Limiting round shell; 502. Limiting insertion hole; 503. Annular bottom block; 504. Extension rod; 505. Sliding groove; 506. Positioning protrusion; 507. Compression spring; 508. Guide support rod; 509. Guide slider; 510. Limiting indicator ring. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Reference Figure 1 and Figure 2 A hand sanitizer bottle with press-controlled dispensing includes a hand sanitizer bottle 1, a liquid guide tube 2 provided on the upper surface of the hand sanitizer bottle 1, a press cap 3 fixedly provided at the top of the liquid guide tube 2, and a liquid outlet tube 4 fixedly provided on the surface of the press cap 3.

[0029] It should be noted that several liquid level scale rings 6 are fixedly installed on the upper surface of the liquid guide tube 2, and the several liquid level scale rings 6 are evenly distributed on the surface of the liquid guide tube 2.

[0030] Reference Figure 3 and Figure 4In a preferred embodiment, a volume control mechanism 5 is provided on the upper surface of the hand sanitizer bottle 1. The volume control mechanism 5 includes a limiting circular shell 501 fixedly connected to the upper surface of the hand sanitizer bottle 1. A plurality of limiting holes 502 are opened on the surface of the limiting circular shell 501. An annular bottom block 503 is provided inside the limiting circular shell 501. Two extension rods 504 are fixedly connected to the upper surface of the annular bottom block 503. A limiting indicator ring 510 is fixedly connected to the top end of the two extension rods 504.

[0031] It is worth noting that by setting a volume control adjustment mechanism 5 on the top of the traditional hand sanitizer bottle 1, the height of the limit indicator ring 510 can be adjusted. The limit indicator ring 510 limits the pressing stroke of the top pressing cap 3 of the liquid guide tube 2, so that the user can control the amount of hand sanitizer dispensed. The limit indicator ring 510 points to the liquid level scale ring 6 to control the amount of liquid dispensed. Pressing the hand sanitizer pressing cap 3 causes it to reach the top of the limit indicator ring 510 and stop, thereby dispensing the amount of hand sanitizer indicated by the scale on the liquid level scale ring 6.

[0032] It should be noted that two guide support rods 508 are fixedly installed inside the limiting circular shell 501, and two guide sliders 509 are fixedly connected to the side of the annular bottom block 503. The guide sliders 509 are slidably connected to the surface of the guide support rods 508.

[0033] It should be noted that the liquid guide tube 2 is located inside the limit indicator ring 510, which is used to limit the pressing stroke of the pressing cap 3.

[0034] Reference Figure 5 It should be further explained that the annular bottom block 503 has corresponding sliding grooves 505 on both sides, and the inner wall of the sliding groove 505 is slidably provided with positioning protrusions 506, and a compression spring 507 is fixedly connected inside the sliding groove 505.

[0035] In a preferred embodiment, one end of the compression spring 507 is fixedly connected to the inner wall of the sliding groove 505, and the other end of the compression spring 507 is fixedly connected to the surface of the positioning protrusion 506.

[0036] It should be noted that the position of the positioning protrusion 506 corresponds to the limiting hole 502, and the size of the limiting hole 502 matches that of the positioning protrusion 506.

[0037] It is worth noting that by providing positioning protrusions 506 on both sides of the annular base 503 and opening several limiting holes 502 on the surface of the limiting shell 501, the positioning protrusions 506 can be inserted into the limiting holes 502 at different heights on the surface of the limiting shell 501 by using the compression spring 507. Thus, the height of the annular base 503 can be adjusted by using the positioning protrusions 506, thereby adjusting and positioning the height of the limiting indicator ring 510. Moreover, when adjusting the height, only two fingers need to press the positioning protrusions 506 at the same time to adjust the height of the annular base 503, making the operation simple and convenient.

[0038] Working principle: In use, first press the two positioning protrusions 506 to squeeze them into the sliding grooves 505 on the surface of the annular bottom block 503, and then move the positioning protrusions 506 out of the limiting insertion holes 502 on the surface of the limiting shell 501. Then move the annular bottom block 503 up and down on the surface of the guide support rod 508. Then release the positioning protrusions 506 and use the compression spring 507 to insert the positioning protrusions 506 into the limiting insertion holes 502, thereby adjusting and positioning the height of the annular bottom block 503. This also allows the position of the limiting indicator ring 510 to correspond with the liquid level scale ring 6 on the surface of the liquid guide tube 2, thereby adjusting the required liquid level. Then press down on the pressing cap 3 so that the bottom of the pressing cap 3 contacts the upper surface of the limiting indicator ring 510, thereby using the limiting indicator ring 510 to limit the pressing stroke of the pressing cap 3, achieving the effect of regulating the liquid output.

[0039] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A hand sanitizer bottle with press-operated dispensing adjustment, comprising a hand sanitizer bottle (1), characterized in that, The upper surface of the hand sanitizer bottle (1) is provided with a liquid guide tube (2), the top end of the liquid guide tube (2) is fixedly provided with a press cap (3), and the surface of the press cap (3) is fixedly provided with a liquid outlet tube (4). The upper surface of the hand sanitizer bottle (1) is provided with a volume control mechanism (5). The volume control mechanism (5) includes a limiting circular shell (501) fixedly connected to the upper surface of the hand sanitizer bottle (1). The surface of the limiting circular shell (501) is provided with a plurality of limiting holes (502). An annular bottom block (503) is provided inside the limiting circular shell (501). Two extension rods (504) are fixedly connected to the upper surface of the annular bottom block (503). The top ends of the two extension rods (504) are fixedly connected to a limiting indicator ring (510). The annular bottom block (503) has corresponding sliding grooves (505) on both sides. The inner wall of the sliding groove (505) is slidably provided with positioning protrusions (506). A compression spring (507) is fixedly connected inside the sliding groove (505).

2. A hand sanitizer bottle with press-operated dispensing control according to claim 1, characterized in that, One end of the compression spring (507) is fixedly connected to the inner wall of the sliding groove (505), and the other end of the compression spring (507) is fixedly connected to the surface of the positioning protrusion (506).

3. A hand sanitizer bottle with press-operated dispensing control according to claim 1, characterized in that, The position of the positioning protrusion (506) corresponds to the limiting hole (502), and the size of the limiting hole (502) matches that of the positioning protrusion (506).

4. A hand sanitizer bottle with press-operated dispensing control according to claim 1, characterized in that, Several liquid level scale rings (6) are fixedly provided on the upper surface of the liquid guide tube (2), and the several liquid level scale rings (6) are evenly distributed on the surface of the liquid guide tube (2).

5. A hand sanitizer bottle with press-operated dispensing control according to claim 1, characterized in that, The liquid guide tube (2) is located inside the limiting indicator ring (510), which is used to limit the pressing stroke of the pressing cap (3).

6. A hand sanitizer bottle with press-operated dispensing control according to claim 1, characterized in that, The limiting shell (501) has two guide support rods (508) fixedly installed inside, and the annular bottom block (503) has two guide sliders (509) fixedly connected to its side. The guide sliders (509) are slidably connected to the surfaces of the guide support rods (508).

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