Cosmetic bottle pressure detection equipment

Abstract

The utility model discloses cosmetic bottle pressure detection equipment, and belongs to the field of test equipment design. Comprising an operation table; the air source forms an exhaust end; the exhaust nozzle is fixed with the operation table; one end of the pipeline is communicated with the exhaust end of the air source, and the other end of the pipeline is communicated with the exhaust nozzle; and the air pressure regulating valve is connected to the pipeline in series. The cosmetic bottle pressure resistance testing device has the advantages that gas in the source enters the cosmetic bottle through the pipeline and the exhaust nozzle to test the pressure resistance of the cosmetic bottle, a worker can operate the air pressure adjusting valve to control the pressure of gas input into the cosmetic bottle, and therefore the cosmetic bottle pressure resistance testing device can test the pressure resistance of various cosmetic bottles, and the testing efficiency is improved. The cosmetic bottle pressure detection equipment is high in adaptability.

Description

Technical Field

[0001] This application relates to the field of test equipment design, and more particularly, to a pressure detection device for cosmetic bottles. Background Art

[0002] A cosmetic bottle refers to a container that can isolate gas from the external temperature or isolate external bacteria.

[0003] During the production of cosmetic bottles, it is generally necessary to detect the pressure resistance of the bottle body of the cosmetic bottle to prevent the bottle body from bursting due to inability to withstand pressure after being filled with cosmetics, resulting in cosmetic leakage. Generally, the pressure resistance of the bottle body is measured by passing gas into the bottle body through a high-pressure bottle via a pipeline. This kind of test equipment generally has non-adjustable air pressure, and the preset pressure resistance of different cosmetic bottles is different. Therefore, the test adaptability of this kind of test equipment for different pressure-resistant bottles is relatively low. Summary of the Invention

[0004] The content part of this application is used to introduce concepts in a brief form, and these concepts will be described in detail in the following specific implementation part. The content part of this application is not intended to identify the key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0005] To solve the technical problems mentioned in the above background art part, some embodiments of this application provide a pressure detection device for cosmetic bottles, including: an operating table; a gas source, forming an exhaust end; an exhaust nozzle, fixed to the operating table; a pipeline, one end of which is communicated with the exhaust end of the gas source, and the other end is communicated with the exhaust nozzle; a pneumatic regulating valve, connected in series on the pipeline.

[0006] Further, it further includes: a switching valve; the switching valve is connected in series on the pipeline, and the switching valve is connected in series between the gas source and the pneumatic regulating valve.

[0007] Further, it further includes: a fixing piece; the operating table forms a tabletop, the fixing piece is fixed to the tabletop of the operating table, the lower end of the exhaust nozzle passes through the fixing piece and the operating table and is communicated with the pipeline, and the exhaust nozzle is fixed to the fixing piece.

[0008] Further, an installation hole is formed on the tabletop of the operating table, a clamping hole is formed on the fixing piece, the clamping hole and the installation hole are coaxial and of the same size, a convex edge is formed in the middle of the exhaust nozzle, the convex edge presses on the upper end of the clamping hole, the lower part of the exhaust nozzle is inserted into the installation hole, and the pipeline is communicated with the lower end of the exhaust nozzle.

[0009] Further, it further includes: a protective layer; the protective layer is laid on the tabletop of the operating table.

[0010] Further, the pipeline includes a flexible hose section and a rigid pipe section; one end of the flexible hose section is communicated with the exhaust nozzle, a pneumatic pressure regulating valve is connected in series in the middle of the flexible hose section, the other end of the flexible hose section is connected with the switching valve, the switching valve is connected with one end of the rigid pipe section, and the other end of the rigid pipe section is communicated with the gas source.

[0011] The beneficial effects of the present application are as follows:

[0012] The gas in the gas source enters the cosmetic bottle through the pipeline and the exhaust nozzle to conduct a pressure resistance test on the cosmetic bottle. The worker can operate the pneumatic pressure regulating valve to control the gas pressure input into the cosmetic bottle. Therefore, this equipment can test the pressure resistance of various cosmetic bottles and has a high adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings constituting a part of this application are used to provide a further understanding of this application, making other features, objectives, and advantages of this application more obvious. The schematic embodiments and descriptions thereof of this application are used to explain this application and do not constitute an improper limitation to this application.

[0014] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and the elements and components are not necessarily drawn to scale.

[0015] In the drawings:

[0016] Figure 1 is the overall schematic diagram according to the embodiment of the present application;

[0017] Figure 2 is the structural schematic diagram of a part of the embodiment, mainly showing the connection relationship between the operating table, the exhaust nozzle, the flexible hose section, and the pneumatic pressure regulating valve;

[0018] Figure 3 is the structural schematic diagram of a part of the embodiment, mainly showing the connection relationship between the exhaust nozzle, the fixing piece, and the operating table.

[0019] Reference numerals:

[0020] 1, operating table; 11, mounting hole; 2, gas source; 3, exhaust nozzle; 31, convex edge; 4, pipeline; 41, flexible hose section; 42, rigid pipe section; 5, pneumatic pressure regulating valve; 6, switching valve; 7, fixing piece; 8, protective layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although some embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. On the contrary, these embodiments are provided to more thoroughly and completely understand the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not used to limit the protection scope of the present disclosure.

[0022] In addition, it should be noted that for the sake of convenience of description, only the parts related to the relevant invention are shown in the drawings. Without conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other.

[0023] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order of functions performed by these devices, modules or units or their interdependent relationships.

[0024] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive. Those skilled in the art should understand that unless clearly specified otherwise in the context, it should be understood as "one or more".

[0025] The present disclosure will be described in detail below with reference to the drawings and in combination with embodiments.

[0026] Referring to Figures 1-3 ,

[0027] A pressure detection device for a cosmetic bottle, comprising: an operating table 1, a gas source 2, an exhaust nozzle 3, a pipeline 4 and a pneumatic pressure regulating valve 5. The operating table 1 forms a tabletop, on which the cosmetic bottles to be tested and the tested cosmetic bottles are placed. The gas source 2 is a gas storage tank filled with gas, and the gas source 2 forms an exhaust end for exhausting the gas for testing. The exhaust nozzle 3 is fixed on the operating table 1, and the paint spray nozzle is communicated with one end of the pipeline 4, and the other end of the pipeline 4 is communicated with the exhaust end of the gas source 2. The gas discharged from the gas source 2 flows into the exhaust nozzle 3 through the pipeline 4, and the gas blows out from the exhaust nozzle 3 and enters the cosmetic bottle. The pneumatic pressure regulating valve 5 is integrated with a pressure gauge, and the pneumatic pressure regulating valve 5 is connected in series on the pipeline 4. For the cosmetic bottle tested in this embodiment, the worker visually adjusts the pneumatic pressure regulating valve 5 so that the pressure of the gas ejected from the exhaust nozzle 3 is 0.2 MPa. During the test, the worker holds the cosmetic bottle and covers the bottle mouth on the exhaust nozzle 3, the gas source 2 supplies gas to the pipeline 4, adjusts the pneumatic pressure regulating valve 5 to 0.2 MPa, and the exhaust nozzle 3 supplies gas to the cosmetic bottle.

[0028] Specifically, it further includes: a switching valve 6. The switching valve 6 is connected in series to the pipeline 4, and is connected in series between the gas source 2 and the pneumatic pressure regulating valve 5. During the test, the worker opens the switching valve 6, and the gas flows in the pipeline 4. After the test is completed, the worker closes the switching valve 6 to avoid wasting the test gas.

[0029] Specifically, it further includes: a fixing piece 7. The fixing piece 7 is fixed to the tabletop of the operating table 1 by screws. The lower end of the exhaust nozzle 3 passes through the fixing piece 7 and the operating table 1 and is connected to the pipeline 4. The exhaust nozzle 3 is clamped and fixed to the fixing piece 7.

[0030] Specifically, a longitudinal mounting hole 11 is formed on the tabletop of the operating table 1, and a clamping hole is formed on the fixing piece 7. The clamping hole is coaxial and of the same size as the mounting hole 11. A convex edge 31 is formed in the middle of the exhaust nozzle 3, and the convex edge 31 presses on the upper end of the clamping hole. The lower part of the exhaust nozzle 3 is inserted into the mounting hole 11 and clamped to the operating table 1, and the pipeline 4 is connected to the lower end of the exhaust nozzle 3.

[0031] Specifically, it further includes: a protective layer 8. The protective layer 8 is a plastic film, and the protective layer 8 is laid on the tabletop of the operating table 1. When the worker moves the cosmetic bottle, it may accidentally cause the cosmetic bottle to slip out of the hand. After the cosmetic bottle falls, it contacts the plastic film to form a buffer, thus preventing the cosmetic bottle from directly colliding with the hard tabletop of the operating table 1 and being damaged.

[0032] Specifically, the pipeline 4 includes: a flexible hose section 41 and a rigid pipe section 42. One end of the flexible hose section 41 is connected to the exhaust nozzle 3. The pneumatic pressure regulating valve 5 is connected in series in the middle of the flexible hose section 41. The other end of the flexible hose section 41 is connected to the switching valve 6. The switching valve 6 is connected to one end of the rigid pipe section. The other end of the rigid pipe section 42 is connected to the gas source 2. Since the gas pressure output from the exhaust end of the gas source 2 is relatively large, the rigid pipe section 42 with better pressure-bearing capacity is used to connect the gas source 2 and the switching valve 6. The space from the switching valve 6 to the exhaust nozzle 3 is narrow and tortuous, so the flexible hose section 41 is used to bypass from the back of the operating table 1 and connect to the exhaust nozzle 3, and the flexible hose section 41 is easy to bend.

[0033] The above description is only some preferred embodiments of the present disclosure and an explanation of the applied technical principles. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above inventive concept. For example, the technical solutions formed by mutually replacing the above features with the (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A cosmetic bottle pressure detection device, characterized in that: include: Operation table; The gas source forms an exhaust end; An exhaust nozzle, fixed to the operating table; A pipeline, one end of which is connected to the exhaust end of the gas source, and the other end of which is connected to the exhaust nozzle; An air pressure regulating valve is connected in series to the pipeline.

2. The cosmetic bottle pressure detection device according to claim 1, characterized in that: It also includes: a switch valve; the switch valve is connected in series to the pipeline, and the switch valve is connected in series between the gas source and the gas pressure regulating valve.

3. The cosmetic bottle pressure detection device according to claim 2, characterized in that: It also includes: a fixing plate; the operating table forms a table top, the fixing plate is fixed to the table top of the operating table, the lower end of the exhaust nozzle passes through the fixing plate and the operating table and is connected to the pipeline, and the exhaust nozzle is fixed to the fixing plate.

4. The cosmetic bottle pressure detection device according to claim 3, characterized in that: The table top of the operating table forms a mounting hole, the fixing plate forms a clamping hole, the clamping hole is coaxial and of equal size to the mounting hole, a convex edge is formed in the middle of the exhaust nozzle, the convex edge is pressed on the upper end of the clamping hole, the lower part of the exhaust nozzle is inserted into the mounting hole, and the pipe is connected to the lower end of the exhaust nozzle.

5. The cosmetic bottle pressure detection device according to claim 3 or 4, characterized in that: It also includes: a protective layer; the protective layer is laid on the table top of the operating table.

6. The cosmetic bottle pressure detection device according to claim 5, characterized in that: The pipeline includes: a hose section and a hard pipe section; one end of the hose section is connected to the exhaust nozzle, an air pressure regulating valve is connected in series in the middle of the hose section, the other end of the hose section is connected to the switch valve, the switch valve is connected to one end of the hard pipe, and the other end of the hard pipe section is connected to the air source.

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