A push type emulsion pump head with adjustable extrusion amount

Abstract

The utility model relates to a press type emulsion pump head of adjustable extrusion quantity, including bottle body and bottle cap, the extrusion pump head is slidably arranged on the bottle cap, the adjustment board is installed on the extrusion pump head, the right side of adjustment board is opened the rotation groove, the position of adjustment board bottom is located the left side of rotation groove and is equipped with the hinge, and the rotating end of hinge is installed with the adjusting column, adjustment board is opened the clamping hole, and the opening is arranged to the left extension of clamping hole, the bottom of adjusting column is equipped with the locating post, and the top of bottle cap is opened the locating hole, the material of adjustment board is hard rubber, and the bottom of adjustment board is located the position of adsorption and is located below the rotation groove and is adsorbed with the resistance board, the utility model discloses the cooperation of adjustment board and adjusting column, realized the multistage regulation of emulsion extrusion quantity, and the user can according to own demand and the viscosity of emulsion, and flexible selection first, second or third adjustment layer, thereby accurate control emulsion extrusion quantity when pressing every time, avoided the use of the uncomfortable feeling of emulsion extrusion too much or too little and produced.

Description

Technical Field

[0001] This utility model belongs to the technical field of press pump heads, specifically relating to a press-type emulsion pump head. Background Technology

[0002] Traditional press-type emulsion pump heads typically employ a simple spring and piston structure. When the user presses the pump head, the piston moves downward, squeezing the emulsion from the bottle. The amount of emulsion dispensed needs to be manually adjusted by controlling the pressing depth. Since the viscosity of each product's emulsion varies, higher viscosity emulsions require greater pressing force to dispense the same amount, while lower viscosity emulsions may dispense too much even with less pressing force. In practical applications, users often dispense too much emulsion due to excessive pressing force or prolonged pressing time, especially when unfamiliar with the product or using it hastily, leading to unnecessary waste. Utility Model Content

[0003] The purpose of this invention is to provide a press-type emulsion pump head with adjustable extrusion volume to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a press-type emulsion pump head with adjustable extrusion volume, comprising a bottle body and a bottle cap, a squeeze pump head slidably disposed on the bottle cap, an adjustment plate mounted on the squeeze pump head, a rotating groove symmetrically opened on the right side of the adjustment plate, a hinge disposed at the bottom of the adjustment plate located to the left of the rotating groove, and an adjustment column mounted on the rotating end of the hinge.

[0005] Preferably, the adjustment plate has a locking hole, and the locking hole extends to the left with an opening.

[0006] Preferably, the bottom of the adjusting column is provided with a positioning column, and the top of the bottle cap is provided with a positioning hole.

[0007] Preferably, the adjustment plate is made of hard rubber.

[0008] Preferably, the bottom of the adjustment plate is fitted with a stop plate located below the rotating groove.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] This invention achieves multi-level adjustment of emulsion extrusion volume through the cooperation of adjustment plate and adjustment column. Users can flexibly select the first, second or third adjustment layer according to their own needs and the viscosity of emulsion, so as to accurately control the amount of emulsion extruded each time, avoiding the discomfort caused by too much or too little emulsion extrusion.

[0011] This invention precisely controls the amount of emulsion squeezed out, avoiding waste caused by squeezing out too much emulsion, enabling users to make full use of the emulsion in the bottle, improving the utilization rate of the emulsion, and reducing the cost of use. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a partial three-dimensional structural schematic diagram of the present invention;

[0014] Figure 3 This is a three-dimensional structural diagram of the adjustment plate in this utility model;

[0015] Figure 4 This is a schematic diagram of the adjustment plate from another perspective in this utility model;

[0016] Figure 5 This is a schematic diagram of the state of the first adjustment layer in this utility model;

[0017] Figure 6 This is a schematic diagram of the state of the second adjustment layer in this utility model;

[0018] Figure 7 This is a schematic diagram of the state of the third adjustment layer in this utility model.

[0019] Numbering in the diagram: 1-Bottle body, 2-Bottle cap, 3-Squeeze pump head, 4-Adjusting plate, 5-Rotating groove, 6-Hinge, 7-Adjusting column, 8-Clamping hole, 9-Opening, 10-Positioning column, 11-Positioning hole, 12-Support plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] like Figures 1 to 7The illustrated adjustable dispensing pump head for emulsion includes a bottle body 1 and a bottle cap 2. A squeeze pump head 3 is slidably mounted on the bottle cap 2. An adjusting plate 4 is mounted on the squeeze pump head 3. A rotating groove 5 is symmetrically opened on the right side of the adjusting plate 4. A hinge 6 is located at the bottom of the adjusting plate 4 on the left side of the rotating groove 5. An adjusting post 7 is mounted on the rotating end of the hinge 6. The adjusting plate 4 has a locking hole 8, which extends to the left and has an opening 9. A positioning post 10 is located at the bottom of the adjusting post 7, and a positioning hole 11 is located at the top of the bottle cap 2. The adjusting plate 4 is made of hard rubber. A stop plate 12 is adsorbed at the bottom of the adjusting plate 4 below the rotating groove 5.

[0023] This invention achieves multi-level adjustment of emulsion dispensing volume through the cooperation of the adjustment plate 4 and the adjustment column 7. Users can flexibly select the first, second, or third adjustment layer according to their needs and the viscosity of the emulsion, thereby precisely controlling the amount of emulsion dispensed with each press and avoiding discomfort caused by dispensing too much or too little emulsion. By precisely controlling the amount of emulsion dispensed, this invention avoids waste caused by dispensing too much emulsion, enabling users to make full use of the emulsion in the bottle, improving the utilization rate of the emulsion, and reducing usage costs.

[0024] Example 2

[0025] like Figures 1 to 7 The illustrated adjustable emulsion pump head includes a bottle body 1 and a bottle cap 2. A squeeze pump head 3 is slidably mounted on the bottle cap 2. The squeeze pump head 3 can squeeze out emulsion by moving downwards. The amount of emulsion squeezed out can be controlled by the pressing depth. Therefore, an adjustment plate 4 is provided. The adjustment plate 4 is made of hard rubber and has a locking hole 8. The locking hole 8 extends to the left and has an opening 9. The user can press the opening 9 against the squeeze pump head 3 and then lock the adjustment plate 4 onto the squeeze pump head 3 through the locking hole 8. This is the first adjustment layer. At this time, the adjustment column 7 is located in the rotating groove 5 and is on the same horizontal line as the adjustment plate 4.

[0026] If a second adjustment is required, first push the adjustment plate 4 upward, then rotate the adjustment column 7 to move it to both sides of the extrusion pump head 3, and then push the adjustment plate 4 downward until the adjustment column 7 is below the adjustment plate 4. This is the second adjustment layer.

[0027] If three adjustments are required, push the adjustment plate 4 upwards. If the current state is the first adjustment layer, rotate the adjustment column 7 90° clockwise until it is perpendicular to the adjustment plate 4. Then push the adjustment plate 4 downwards so that the positioning column 10 at the bottom of the adjustment column 7 is inserted into the positioning hole 11 at the top of the bottle cap 2. If the current state is the second adjustment layer, rotate the adjustment column 7 90° counterclockwise until it is perpendicular to the adjustment plate 4. Then push the adjustment plate 4 downwards so that the positioning column 10 at the bottom of the adjustment column 7 is inserted into the positioning hole 11 at the top of the bottle cap 2. Both methods can complete the setting of the third adjustment layer.

[0028] Furthermore, to prevent the adjusting column 7 from tilting when it is perpendicular to the adjusting plate 4, a stop plate 12 is attached to the bottom of the adjusting plate 4 below the rotating groove 5. The stop plate 12 is located between the bottom of the rotating groove 5 and the top of the adjusting column 7, which can keep the adjusting column 7 perpendicular to the adjusting plate 4. When it is necessary to rotate the adjusting structure to the first adjusting layer, the stop plate 12 is pulled out, the adjusting column 7 is rotated to reset, and then the stop plate 12 is reset.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] The above description is only used to illustrate the technical solution of this utility model and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A press-type emulsion pump head with adjustable dispensing capacity, comprising a bottle body and a cap, wherein a squeeze pump head is slidably disposed on the cap, characterized in that, An adjusting plate is installed on the extrusion pump head. A rotating groove is symmetrically opened on the right side of the adjusting plate. A hinge is provided at the bottom of the adjusting plate on the left side of the rotating groove. An adjusting column is installed at the rotating end of the hinge.

2. The adjustable extrusion volume press-type emulsion pump head according to claim 1, characterized in that, The adjustment plate has a locking hole, and the locking hole extends to the left with an opening.

3. The adjustable extrusion volume press-type emulsion pump head according to claim 1, characterized in that, The bottom of the adjustment column is provided with a positioning column, and the top of the bottle cap is provided with a positioning hole.

4. A press-type emulsion pump head with adjustable extrusion volume according to claim 2, characterized in that, The adjustment plate is made of hard rubber.

5. A press-type emulsion pump head with adjustable extrusion volume according to claim 4, characterized in that, The bottom of the adjustment plate is located below the rotating groove and is attached to a stop plate.

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