Paint mixing cup

Abstract

The utility model provides a paint mixing cup, belongs to the technical field of paint spraying, and solves the problem of poor stirring and defoaming effects. The paint mixing cup comprises a cup body with a paint mixing cavity, the paint mixing cavity is defined by the inner wall of the cup bottom of the cup body and the inner wall of the periphery of the cup body, a stirring base located in the paint mixing cavity is arranged on the inner wall of the cup bottom, a stirring piercing piece is detachably arranged on the stirring base, a profiling clamping groove corresponding to the stirring piercing piece is formed in the stirring base, and the stirring piercing piece is provided with an elastic dismounting body. The elastic disassembly and assembly body is embedded into the profiling clamping groove to form elastic fixation, and a plurality of sharp corner parts protrude out of the elastic disassembly and assembly body. According to the paint stirring device, the stirring piercing piece is arranged and provided with the multiple sharp corner parts, the sharp corner parts make contact with paint in the paint stirring process, a turbulent flow structure is added, and the stirring effect is optimized. Meanwhile, due to the design of the sharp corner parts, a bubble structure in the paint vehicle can be punctured, the uniformity of the paint vehicle is further improved, and the quality of the paint spraying effect is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of spray painting and relates to a cup with improved stirring efficiency, in particular to a paint mixing cup. Background Art

[0002] When a painter sprays paint, he needs to pour paint, thinner, etc. into a hard container in proportion to mix the paint. The paint mixing cups in the prior art are all ordinary cups, that is, the paint mixing cavity of the cup is a conventional cylindrical cavity structure, and a paint mixing stick is needed to stir the paint in the paint mixing cavity to achieve the effect of uniform paint and expel bubbles at the same time.

[0003] Since there is no structure in the conventional cylindrical paint mixing chamber that can accelerate stirring and eliminate bubbles, the existing paint mixing cups still need to be improved in terms of improving stirring efficiency and eliminating bubbles.

[0004] In addition, even if a bubble puncturing structure is provided in the paint mixing cup, the paint has a certain viscosity. After a period of paint mixing, the paint will cover or fill the bubble puncturing structure, resulting in the loss of the function of accelerating stirring and eliminating bubbles. If the bubble puncturing structure cannot be replaced, the entire paint mixing cup will be unusable, resulting in material waste and increased paint mixing costs. Utility Model Content

[0005] The utility model aims to solve the above problems in the prior art and proposes a paint mixing cup.

[0006] The purpose of the utility model can be achieved through the following technical solutions: a paint mixing cup, comprising a cup body with a paint mixing cavity, the paint mixing cavity is surrounded by the inner wall of the cup bottom and the inner wall of the circumference of the cup body, a stirring seat located in the paint mixing cavity is arranged on the inner wall of the cup bottom, a stirring and piercing member is detachably arranged on the stirring seat, a contoured embedding groove is arranged on the stirring seat corresponding to the stirring and piercing member, the stirring and piercing member has an elastic detachable body, the elastic detachable body is embedded in the contoured embedding groove to form elastic fixation, and a plurality of sharp corners are protruded from the elastic detachable body.

[0007] Preferably, the stirring seat is a cone, the large diameter end of the cone is integrally fixed to the inner wall of the cup bottom, and the top end of the cone points to the cup mouth along the axial direction of the cup body.

[0008] Preferably, the contoured embedding grooves are a plurality of annular grooves arranged on the cone, the plurality of annular grooves are distributed on the outer peripheral wall of the cone from bottom to top, and the upper and lower adjacent annular grooves are connected by a straight groove.

[0009] Preferably, the elastic disassembly and assembly body includes a plurality of elastic rings arranged from bottom to top, the upper and lower adjacent elastic rings are connected by elastic vertical ribs, the plurality of elastic rings are correspondingly embedded in the plurality of annular grooves to form elastic snap connections, and the elastic vertical ribs are correspondingly embedded in the linear grooves.

[0010] Preferably, the pointed corner is a cone-shaped body, and a plurality of cone-shaped bodies are evenly distributed on the outer circumference of the elastic ring. The cone-shaped bodies are arranged to be tilted upward, and the angle between the center line of the cone-shaped body and the axis of the cup body is an acute angle.

[0011] Preferably, the stirring seat is a polygonal cone, the large diameter end of the polygonal cone is integrally fixed to the inner wall of the cup bottom, and the top end of the polygonal cone points to the cup mouth along the axial direction of the cup body.

[0012] Preferably, the contoured embedding grooves are inclined grooves arranged along the edges of the polygonal pyramid, the left and right adjacent inclined grooves are connected by a transverse groove, and the vertices of several inclined grooves are connected.

[0013] Preferably, the elastic disassembly and assembly body includes a plurality of inclined ribs in a ring array, the bottom ends of the plurality of inclined ribs are separated, the top ends of the plurality of inclined ribs are fixedly connected, elastic transverse ribs are connected between the left and right adjacent inclined ribs, the plurality of inclined ribs are embedded in the plurality of inclined rib grooves one by one, and the elastic transverse ribs are embedded in the transverse grooves one by one to form an elastic snap-fit.

[0014] Preferably, the pointed corner is a tooth, and a plurality of teeth are evenly distributed on the outer side of the inclined rib, the teeth are arranged to be inclined upward, and the angle between the tip of the tooth and the axis of the cup body is an acute angle.

[0015] Preferably, the cup mouth of the cup body is matched with a cup cover, the cup cover is provided with a guide channel and a balancing air hole, the guide channel is matched with a sealing cover, the balancing air hole is matched with a sealing plug, and the sealing plug is connected to the edge of the cup cover through a strip body.

[0016] Compared with the prior art, the paint cup has the following beneficial effects:

[0017] 1. Improve stirring efficiency: The paint mixing cup is designed with a stirring seat. Through its special shape and position, the eddy current generated during the paint stirring process can contact the surrounding wall of the stirring seat, thereby increasing the degree of stirring. This means that the pigment and solvent are mixed more quickly and thoroughly, improving the stirring efficiency and saving time costs.

[0018] 2. Enhanced stirring uniformity: By setting a stirring piercing member with several sharp corners, these sharp corners come into contact with the paint during the stirring process, increasing the turbulent structure and optimizing the stirring effect. At the same time, the design of these sharp corners also helps to pierce the bubble structure in the paint, further improving the uniformity of the paint and ensuring the quality of the painting effect.

[0019] 3. Easy to install and remove: The design of the elastic disassembly body makes the installation and removal of the stirring and piercing parts more convenient. The elastic disassembly body is matched with the contoured embedding groove, and then uses its own elastic force to form an elastic assembly, so that the stirring and piercing parts can be easily installed in place and can also be easily removed, reducing the difficulty of operation and time cost.

[0020] 4. Flexible and diverse design options: A variety of preferred design options are provided, for example, the stirring seat can be a cone or a polygonal cone, and the contoured embedding groove can be a ring groove or an inclined groove, etc. These design options can be flexibly combined according to actual needs to meet the needs of different scenarios, thereby improving the applicability and versatility of the product.

[0021] In general, the paint mixing cup effectively improves the stirring efficiency, uniformity and bubble elimination rate of the paint mixing cup through innovative design, while simplifying the operating steps, making the stirring process more convenient and efficient, and providing strong support for the production of the paint spraying industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is an overall perspective view of an implementation example of the paint mixing cup.

[0023] Figure 2 This is an assembly structure diagram of a stirring seat and a stirring piercing member in an implementation example of the paint mixing cup.

[0024] Figure 3 This is an assembly cross-sectional view of a stirring seat and a stirring piercing member in an implementation example of the paint mixing cup.

[0025] Figure 4 This is a three-dimensional structural diagram of a stirring and piercing member in an implementation example of the paint mixing cup.

[0026] Figure 5 This is an overall perspective view of another embodiment of the paint mixing cup.

[0027] Figure 6 This is an assembly structure diagram of a stirring seat and a stirring piercing member in another embodiment of the paint mixing cup.

[0028] Figure 7 This is an assembly cross-sectional view of a stirring seat and a stirring piercing member in another embodiment of the paint mixing cup.

[0029] Figure 8 This is a three-dimensional structural diagram of a stirring and piercing member in another embodiment of the paint mixing cup.

[0030] Fig. 9 This is a three-dimensional structural diagram of the overall appearance of this lacquer cup.

[0031] In the figure, 1, cup body; 2, cone; 3, elastic ring; 4, elastic vertical ribs; 5, cone tip; 6, polygonal pyramid; 7, inclined ribs; 8, elastic transverse ribs; 9, teeth; 10, cup cover; 10a, guide channel; 11, sealing plug; 12, strip body. DETAILED DESCRIPTION

[0032] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0033] like Figures 1 to 4 As shown, the paint mixing cup includes a cup body 1 with a paint mixing cavity, the paint mixing cavity is surrounded by the inner wall of the cup bottom of the cup body 1 and the inner wall of the circumference of the cup body 1, a stirring seat is arranged on the inner wall of the cup bottom and located in the paint mixing cavity, a stirring and piercing member is detachably arranged on the stirring seat, a contoured embedding groove is arranged on the stirring seat corresponding to the stirring and piercing member, the stirring and piercing member has an elastic detachable body, the elastic detachable body is embedded in the contoured embedding groove to form elastic fixation, and a plurality of sharp corners are protruded from the elastic detachable body.

[0034] Preferably, the stirring seat is a cone 2, the large diameter end of the cone 2 is integrally fixed to the inner wall of the cup bottom, and the top of the cone 2 points to the cup mouth along the axial direction of the cup body 1.

[0035] The cone 2 is arranged at the center of the inner wall of the cup bottom, or at an eccentric position of the inner wall of the cup bottom. During the stirring process of the paint, an eddy current phenomenon will appear at the center of the paint mixing chamber, and the eddy current will contact the peripheral wall of the stirring seat, thereby increasing the stirring degree.

[0036] Preferably, the contoured embedding grooves are a plurality of annular grooves arranged on the cone 2, the plurality of annular grooves are distributed on the outer peripheral wall of the cone 2 from bottom to top, and the upper and lower adjacent annular grooves are connected by a straight groove.

[0037] There are three annular grooves, which are arranged in parallel but have different diameters, one of which is arranged at the bottom of the cone 2, another at the middle of the cone 2, and another at the top of the cone 2. Three straight grooves are evenly connected between the upper and lower adjacent annular grooves, and the straight grooves are arranged in an inclined manner according to the taper of the cone 2.

[0038] Preferably, the elastic disassembly body includes a plurality of elastic rings 3 arranged from bottom to top, the upper and lower adjacent elastic rings 3 are connected by elastic vertical ribs 4, the plurality of elastic rings 3 are correspondingly embedded in a plurality of annular grooves to form elastic snap connections, and the elastic vertical ribs 4 are correspondingly embedded in the linear grooves.

[0039] The number of elastic rings 3 is three, and the diameters of the three elastic rings 3 are set to decrease step by step from bottom to top, wherein the largest elastic ring 3 is embedded in the annular groove at the bottom of the cone 2, the middle elastic ring 3 is embedded in the annular groove in the middle of the cone 2, and the smallest elastic ring 3 is embedded in the annular groove at the top of the cone 2. Three elastic vertical ribs 4 are evenly arranged between the upper and lower adjacent elastic rings 3, and the three elastic vertical ribs 4 in each layer are embedded in the linear grooves at the corresponding positions one by one. By matching and fitting the elastic disassembly body with the contoured embedding groove, and then using the elastic force of the elastic disassembly body itself to form an elastic assembly, it is convenient to install and remove the stirring and piercing member.

[0040] Preferably, the pointed portion is a cone-shaped body 5, and a plurality of cone-shaped bodies 5 are evenly distributed on the outer circumference of the elastic ring 3. The cone-shaped bodies 5 are arranged to be tilted upward, and the angle between the center line of the cone-shaped body 5 and the axis of the cup body 1 is an acute angle.

[0041] The plurality of cone tips 5 are arranged at a certain inclination angle, so that in the process of stirring the paint, the plurality of cone tips 5 are in motion contact with the paint, which can not only increase the turbulent structure of stirring and optimize the stirring effect, but also puncture the bubble structure in the paint at the same time during stirring, which is conducive to achieving the uniformity of the paint and ensuring the painting effect.

[0042] like Figures 5 to 8 As shown, a further optimized embodiment:

[0043] Preferably, the stirring seat is a polygonal cone 6, the large diameter end of the polygonal cone 6 is integrally fixed to the inner wall of the cup bottom, and the top of the polygonal cone 6 points to the cup mouth along the axial direction of the cup body 1.

[0044] The polygonal pyramid 6 is arranged at the center of the inner wall of the cup bottom, or at an eccentric position of the inner wall of the cup bottom. During the stirring process of the paint, an eddy current phenomenon will appear at the center of the paint mixing chamber, and the eddy current will contact the peripheral wall of the stirring seat, thereby increasing the stirring degree.

[0045] Preferably, the contoured embedding grooves are inclined grooves arranged along the edges of the polygonal pyramid 6, the left and right adjacent inclined grooves are connected by a transverse groove, and the vertices of several inclined grooves are connected.

[0046] The number of inclined grooves is consistent with the number of edges of the polygonal pyramid 6, the number of inclined grooves is at least three, and the plurality of inclined grooves are centrally symmetrically distributed. The transverse grooves are arranged at the bottom of the plurality of inclined grooves, and are connected end to end to form a polygonal enclosure structure; the transverse grooves can also connect the middle of the plurality of inclined grooves, and are connected end to end to form a polygonal enclosure structure. The specification of the polygonal enclosure structure at the bottom is larger than that of the polygonal enclosure structure at the middle, and the two are arranged in parallel from bottom to top.

[0047] Preferably, the elastic disassembly body includes a plurality of inclined ribs 7 in a ring array, the bottom ends of the plurality of inclined ribs 7 are separated, the top ends of the plurality of inclined ribs 7 are fixedly connected, elastic transverse ribs 8 are connected between the left and right adjacent inclined ribs 7, the plurality of inclined ribs 7 are embedded in a plurality of inclined rib grooves one by one, and the elastic transverse ribs 8 are embedded in a transverse groove one by one to form an elastic snap connection.

[0048] The number of inclined ribs 7 is equal to the number of edges of the polygonal pyramid 6. The elastic transverse ribs 8 are connected to the bottom of the inclined ribs 7, and are connected end to end to form a polygonal enclosure structure; the elastic transverse ribs 8 can also be connected to the middle of the inclined ribs 7, and are connected end to end to form a polygonal enclosure structure. The specification of the polygonal enclosure structure at the bottom is larger than that of the polygonal enclosure structure at the middle, and the two are arranged in parallel from bottom to top. The elastic axial limit is formed by the annular elastic transverse rib 8 being embedded in the annular transverse groove, thereby facilitating the installation and removal of the stirring and piercing member.

[0049] Preferably, the pointed corner is a tooth 9, and a plurality of teeth 9 are evenly distributed on the outside of the inclined rib 7, the teeth 9 are arranged to tilt upward, and the angle between the tip of the tooth 9 and the axis of the cup body 1 is an acute angle.

[0050] The teeth 9 are arranged at a certain inclination angle, so that in the process of stirring the paint, the teeth 9 can move in contact with the paint, which can increase the turbulent structure of stirring and optimize the stirring effect; and can also puncture the bubble structure in the paint at the same time during stirring, which is conducive to achieving the uniformity of the paint and ensuring the painting effect.

[0051] like Fig. 9 As shown, preferably, the cup mouth of the cup body 1 is matched with a cup cover 10, a guide channel 10a and a balancing air hole are provided on the cup cover 10, a sealing cover is matched on the guide channel 10a, a sealing plug 11 is matched on the balancing air hole, and the sealing plug 11 is connected to the edge of the cup cover 10 through a strip body 12.

[0052] When in use, open the sealing cover and the sealing plug 11, the flow channel 10a and the balance pores are both in an open state, and when the user tilts the paint mixing cup, the paint flows out from the flow channel 10a. The user can adjust the flow rate of the flow channel 10a by adjusting the tilt angle of the paint mixing cup, and the flow channel 10a will only pollute the environment of the outlet, greatly reducing the large-scale pollution of the mouth of the paint mixing cup in the prior art. And when not in use, the flow channel is blocked by the sealing cover, and the balance pores are blocked by the sealing plug 11. Even if the paint mixing cup is knocked over in a misoperation state, there will be no large-scale waste of paint.

[0053] How to use this paint cup:

[0054] Pour paint, thinner, etc. into the paint mixing chamber of the cup body 1 in proportion, and stir with a stirring rod. During the stirring process, a vortex appears in the center of the paint, and several sharp corners of the stirring and piercing member contact with the paint to form multiple vortex areas, thereby accelerating the stirring rate of the paint and thinner, and improving the uniformity of the mixing of the two. In addition, during the stirring process, the sharp corners are used to continuously puncture the bubbles contained in the paint, achieving a good defoaming effect, thereby ensuring the quality of the spray paint.

[0055] After the paint mixing cup has been used for a period of time, the gaps between the sharp corners are filled with paint, and the tips of the sharp corners are also covered by paint, which greatly reduces or even loses the stirring and defoaming effects. At this time, a tool with a hook tip is used to destroy the elastic disassembly body of the stirring and piercing piece, remove the old stirring and piercing piece, replace it with a new one, and continue to use it to mix paint.

[0056] The specific embodiments described herein are merely examples of the spirit of the utility model. A person skilled in the art of the utility model may make various modifications or supplements to the specific embodiments described or replace them in a similar manner, but will not deviate from the spirit of the utility model or exceed the defined scope. Although the utility model is described and described in detail in the drawings and the foregoing description, such descriptions and descriptions are considered to be illustrative or exemplary rather than restrictive. It should be understood that within the scope of the following claims, changes and modifications may be made by a person of ordinary skill. Specifically, the utility model covers additional embodiments having any combination of features from the above-mentioned different embodiments. In terms of the use of the expression "generally" or "substantially", this patent application should be understood to disclose that these features and values ​​are also fully satisfied, that is, there is no aforementioned characterization as "generally" or "substantially".

[0057] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A paint mixing cup, comprising a cup body having a paint mixing cavity, wherein the paint mixing cavity is surrounded by an inner wall of a cup bottom and an inner wall of a circumference of the cup body, characterized in that: A stirring seat located in the paint mixing chamber is arranged on the inner wall of the cup bottom, and a stirring and piercing member is detachably arranged on the stirring seat. A contoured embedding groove is arranged on the stirring seat corresponding to the stirring and piercing member. The stirring and piercing member has an elastically detachable body, and the elastically detachable body is embedded in the contoured embedding groove to form elastic fixation, and a plurality of sharp corners are protruded from the elastically detachable body.

2. The paint mixing cup according to claim 1, characterized in that: The stirring seat is a cone, the large diameter end of the cone is integrally fixed to the inner wall of the cup bottom, and the top end of the cone points to the cup mouth along the axial direction of the cup body.

3. The paint mixing cup according to claim 2, characterized in that: The contoured embedding grooves are a plurality of annular grooves arranged on the cone, and the plurality of annular grooves are distributed on the outer peripheral wall of the cone from bottom to top, and the upper and lower adjacent annular grooves are connected by a linear groove.

4. The paint mixing cup according to claim 3, characterized in that: The elastic disassembly and assembly body includes a plurality of elastic rings arranged from bottom to top, the upper and lower adjacent elastic rings are connected by elastic vertical ribs, the plurality of elastic rings are correspondingly embedded in the plurality of annular grooves to form elastic snap connections, and the elastic vertical ribs are correspondingly embedded in the linear grooves.

5. The paint mixing cup according to claim 4, characterized in that: The pointed corner is a cone-shaped body, and a plurality of cone-shaped bodies are evenly distributed on the outer circumference of the elastic ring. The cone-shaped bodies are arranged to tilt upward, and the angle between the center line of the cone-shaped body and the axis of the cup body is an acute angle.

6. The paint mixing cup according to claim 1, characterized in that: The stirring seat is a polygonal cone, the large diameter end of the polygonal cone is integrally fixed to the inner wall of the cup bottom, and the top end of the polygonal cone points to the cup mouth along the axial direction of the cup body.

7. The paint mixing cup according to claim 6, characterized in that: The contoured embedding grooves are inclined grooves arranged along the edges of the polygonal pyramid, the left and right adjacent inclined grooves are connected by a transverse groove, and the vertices of several inclined grooves are connected.

8. The paint mixing cup according to claim 7, characterized in that: The elastic disassembly and assembly body includes a plurality of inclined ribs in a ring array, the bottom ends of the plurality of inclined ribs are separated, the top ends of the plurality of inclined ribs are fixedly connected, elastic transverse ribs are connected between the left and right adjacent inclined ribs, the plurality of inclined ribs are embedded in the plurality of inclined rib grooves one by one, and the elastic transverse ribs are embedded in the transverse grooves one by one to form an elastic snap connection.

9. The paint mixing cup according to claim 8, characterized in that: The pointed corner is a tooth, and a plurality of teeth are evenly distributed on the outer side of the inclined ribs. The teeth are arranged to be inclined upward, and the angle between the tip of the tooth and the axis of the cup body is an acute angle.

10. The paint mixing cup according to claim 1, characterized in that: The cup mouth of the cup body is matched with a cup cover, a guide channel and a balancing air hole are arranged on the cup cover, a sealing cover is matched with the guide channel, a sealing plug is matched with the balancing air hole, and the sealing plug is connected to the edge of the cup cover through a strip body.

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