Liquid storage bottle with freely assembled handle and hook

Abstract

The utility model relates to the technical field of negative pressure aspirators. A liquid storage bottle with a handle and a hook freely assembled comprises a liquid storage bottle body, the liquid storage bottle body comprises a bottle cap and a bottle body which are arranged up and down, and at least two installation parts which are arranged in the circumferential direction are fixed to the bottle body; the mounting part is detachably connected with a handle or a hook; the mounting part comprises two guide rails which are arranged in a mirror symmetry manner, and the guide rails are vertically arranged; the mounting part further comprises a lower limiting bulge; the mounting part further comprises an upper limiting protrusion, and the tops of the two guide rails are fixedly connected with the upper limiting protrusion. The handle and the hook are provided with sliding block parts connected with the guide rail in a sliding mode, and the upper sides of the sliding block parts are used for abutting against the lower sides of the upper limiting protrusions. A notch is formed in the center of the sliding block part, openings are formed in the side, close to the bottle body, of the notch and the top of the notch, and an elastic clamping jaw used for clamping the lower limiting protrusion is fixed to the sliding block part. By optimizing the structure of the liquid storage bottle, the handle and the hook can be assembled at will conveniently, and different use requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of negative pressure suction device technology, specifically to a liquid storage bottle. Background Technology

[0002] A negative pressure aspirator is used to remove fluid during surgery by applying negative pressure. The reservoir of the negative pressure aspirator is used to store and collect the fluid aspirated under negative pressure.

[0003] Existing solutions have a storage bottle attached to one side of the negative pressure suction device. For example, a negative pressure suction device disclosed in publication number CN308505574S has a storage bottle structure without a handle, making it inconvenient to hold and handle.

[0004] Currently, there is a lack of liquid storage bottles that can be switched to be compatible with handles and hooks. Utility Model Content

[0005] In view of the problems existing in the prior art, this utility model provides a liquid storage bottle with a handle and hook that can be freely assembled, thus solving at least one of the above-mentioned technical problems.

[0006] The technical solution of this utility model is: a liquid storage bottle with a handle and hook that can be freely assembled, comprising a liquid storage bottle, wherein the liquid storage bottle includes a bottle cap and a bottle body arranged at the top and bottom, characterized in that at least two mounting parts arranged circumferentially are fixed on the bottle body;

[0007] The mounting part is used for detachably connecting a handle or hook;

[0008] The mounting section includes two guide rails arranged in a mirror-symmetrical manner, and the guide rails are arranged vertically.

[0009] The mounting part also includes a lower limit protrusion, which is located between two guide rails;

[0010] The mounting part also includes an upper limit protrusion, the top of the two guide rails are fixedly connected to the upper limit protrusion, and the upper limit protrusion is located above the height of the lower limit protrusion;

[0011] Both the handle and the hook are provided with a slider part that is slidably connected to the guide rail, and the upper side of the slider part is used to abut against the lower side of the upper limit protrusion.

[0012] The slider part has a notch in the center, and the notch is open on one side and the top of the bottle body. The slider part is fixed with an elastic claw for engaging the lower limit protrusion. The elastic claw is located at the notch, and the elastic claw is fixed with an engaging protrusion for abutting against the upper side of the lower limit protrusion.

[0013] This invention optimizes the structure of the liquid storage bottle, facilitating the easy assembly of handles and hooks to meet diverse usage needs. The hooks facilitate hanging and securing the bottle, while the handles ensure convenient handling.

[0014] More preferably, there are two mounting portions, and the circumferential spacing angle between two adjacent mounting portions is 90°.

[0015] More preferably, the slider part has a hollow structure.

[0016] It facilitates cost-effectiveness.

[0017] More preferably, the hook has vertically arranged grooves on its left and right sides, with the lower end of the grooves open and the upper end closed.

[0018] It is easy to slide and hang vertically from top to bottom.

[0019] More preferably, the outer contour of the lower limit protrusion includes an upper limit surface and a lower guide surface connected in sequence, the upper limit surface is a horizontally set plane, and the lower guide surface extends outward from bottom to top;

[0020] The outer contour of the snap-fit ​​protrusion includes an upper guide surface and a lower limiting surface connected in sequence. The upper guide surface extends from top to bottom from the side away from the bottle body to the side adjacent to the bottle body, and the lower limiting surface is a horizontally set plane.

[0021] The upper limit surface is used to abut against the lower limit surface.

[0022] More preferably, the guide rail is L-shaped, and the guide rail and the bottle body form a U-shaped opening;

[0023] The slider section has strip-shaped protrusions fixed on both sides that are slidably connected to the U-shaped opening.

[0024] More preferably, the slider portion of the handle is connected to a bent handle, the end face of which is U-shaped.

[0025] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0026] This invention optimizes the structure of the liquid storage bottle, facilitating the easy assembly of handles and hooks to meet diverse usage needs. The hooks facilitate hanging and securing the bottle, while the handles ensure convenient handling. Attached Figure Description

[0027] Figure 1 This is an exploded view of a specific embodiment 1 of the present utility model;

[0028] Figure 2 This is a schematic diagram of a specific embodiment 1 of the present utility model.

[0029] Figure 3 This is a structural schematic diagram from another perspective of a specific embodiment 1 of this utility model;

[0030] Figure 4 This is a partial structural diagram of the mounting part and the handle in specific embodiment 1 of this utility model;

[0031] Figure 5 This is a partial structural diagram of the mounting portion in a specific embodiment 1 of this utility model;

[0032] Figure 6 This is a schematic diagram of the handle of a specific embodiment 1 of the present utility model;

[0033] Figure 7 This is a schematic diagram of the hook structure of a specific embodiment 1 of this utility model.

[0034] In the figure, 1 is the mounting part, 2 is the handle, 3 is the hook, 11 is the guide rail, 12 is the upper limit protrusion, 13 is the lower limit protrusion, 21 is the slider part, 22 is the notch, 23 is the elastic claw, 24 is the snap-fit ​​protrusion, and 31 is the slide groove. Detailed Implementation

[0035] See Figures 1 to 7 Specific embodiment 1: A liquid storage bottle with a handle and hook that can be freely assembled includes a liquid storage bottle, which includes a cap and a body disposed at the top and bottom. At least two mounting portions 1 are fixedly arranged circumferentially on the body. The mounting portions 1 are used for detachably connecting a handle 2 or a hook 3. Each mounting portion 1 includes two mirror-symmetrically arranged guide rails 11, which are vertically arranged. The mounting portion 1 also includes a lower limiting protrusion 13 located between the two guide rails 11. The mounting portion 1 also includes an upper limiting protrusion 12, which is fixedly connected to the top of the two guide rails 11. The upper limit protrusion 12 is located above the lower limit protrusion 13 at the same height. Both the handle 2 and the hook 3 are equipped with a slider portion 21 that slides along the guide rail 11. The upper side of the slider portion 21 abuts against the lower side of the upper limit protrusion 12. A notch 22 is provided in the center of the slider portion 21, with openings on the side adjacent to the bottle body and at the top. An elastic claw 23 is fixed to the slider portion 21 for engaging the lower limit protrusion 13. The elastic claw 23 is located at the notch, and an engaging protrusion 24 is fixed to the elastic claw 23, abutting against the upper side of the lower limit protrusion 13. This utility model optimizes the structure of the liquid storage bottle, facilitating the easy assembly of the handle 2 and hook 3 to meet different usage needs. Assembling the hook 3 facilitates hanging and fixing. Assembling the handle facilitates easy handling.

[0036] The bottom of the elastic claw 23 is fixedly connected to the inner wall of the notch 22, and the top of the elastic claw 23 is fixed with a snap-fit ​​protrusion 24 extending toward the side of the bottle.

[0037] There are two mounting sections, and the circumferential angle between two adjacent mounting sections is 90°.

[0038] The slider section 21 has a hollow structure, which facilitates cost-effectiveness.

[0039] The hook 3 has vertically arranged grooves 31 on both the left and right sides. The lower end of the grooves 31 is open and the upper end is closed. This facilitates vertical sliding and hanging from top to bottom.

[0040] The outer contour of the lower limit protrusion 13 includes an upper limit surface and a lower guide surface connected in sequence. The upper limit surface is a horizontally set plane, and the lower guide surface extends outward from bottom to top. The outer contour of the snap-fit ​​protrusion 24 includes an upper guide surface and a lower limit surface connected in sequence. The upper guide surface extends from top to bottom from the side away from the bottle body to the side adjacent to the bottle body, and the lower limit surface is a horizontally set plane. The upper limit surface is used to abut against the lower limit surface.

[0041] The guide rail 11 is L-shaped, and the guide rail 11 and the bottle body form a U-shaped opening; the slider part 21 has strip-shaped protrusions fixed on both sides that are slidably connected to the U-shaped opening.

[0042] The slider part 21 of the handle is connected to a bent handle, the end face of which is U-shaped.

[0043] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

Claims

1. A liquid storage bottle with a handle and hook that can be freely assembled, comprising a liquid storage bottle, said liquid storage bottle including a cap disposed at the top and bottom and a bottle body, characterized in that, At least two mounting parts arranged circumferentially are fixed on the bottle body; The mounting part is used for detachably connecting a handle or hook; The mounting section includes two guide rails arranged in a mirror-symmetrical manner, and the guide rails are arranged vertically. The mounting part also includes a lower limit protrusion, which is located between two guide rails; The mounting part also includes an upper limit protrusion, the top of the two guide rails are fixedly connected to the upper limit protrusion, and the upper limit protrusion is located above the height of the lower limit protrusion; Both the handle and the hook are provided with a slider part that is slidably connected to the guide rail, and the upper side of the slider part is used to abut against the lower side of the upper limit protrusion. The slider part has a notch in the center, and the notch is open on one side and the top of the bottle body. The slider part is fixed with an elastic claw for engaging the lower limit protrusion. The elastic claw is located at the notch, and the elastic claw is fixed with an engaging protrusion for abutting against the upper side of the lower limit protrusion.

2. The liquid storage bottle with a handle and hook that can be freely assembled according to claim 1, characterized in that: There are two mounting parts, and the circumferential angle between two adjacent mounting parts is 90°.

3. A liquid storage bottle with a handle and hook that can be freely assembled according to claim 1, characterized in that: The slider part has a hollow structure.

4. A liquid storage bottle with a handle and hook that can be freely assembled according to claim 1, characterized in that: The hook has vertically arranged grooves on its left and right sides, with the lower end of the grooves open and the upper end closed.

5. A liquid storage bottle with a handle and hook that can be freely assembled according to claim 1, characterized in that: The outer contour of the lower limit protrusion includes an upper limit surface and a lower guide surface connected in sequence. The upper limit surface is a horizontally set plane, and the lower guide surface extends outward from bottom to top. The outer contour of the snap-fit ​​protrusion includes an upper guide surface and a lower limiting surface connected in sequence. The upper guide surface extends from top to bottom from the side away from the bottle body to the side adjacent to the bottle body, and the lower limiting surface is a horizontally set plane. The upper limit surface is used to abut against the lower limit surface.

6. A liquid storage bottle with a handle and hook that can be freely assembled according to claim 1, characterized in that: The guide rail is L-shaped, and the guide rail and the bottle body form a U-shaped opening; The slider section has strip-shaped protrusions fixed on both sides that are slidably connected to the U-shaped opening.

7. A liquid storage bottle with a handle and hook that can be freely assembled according to claim 1, characterized in that: The slider portion of the handle is connected to a bent handle, the end face of which is U-shaped.

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