Perfume nozzle detection jig

Abstract

The utility model discloses a perfume nozzle detection jig which comprises a hollow jig base, and a water source is contained in the hollow jig base. The upper end face of the hollow jig base is connected with a rotating shaft platform through a rotating shaft, a perfume nozzle containing table is arranged in the middle of the upper portion of the rotating shaft platform, a perfume nozzle clamping groove is formed in the middle of the upper end face of the perfume nozzle containing table, and a perfume nozzle is contained in the perfume nozzle clamping groove. The middle position of the lower end face of the perfume spray head is connected with an extraction pipe for the spray head, and the bottom end of the extraction pipe for the spray head is located in the water source; a circular sliding rail is arranged on the outer side of the perfume nozzle containing table, a sliding table is installed on one side of the outer surface of the circular sliding rail, a small scale is fixedly arranged on the upper end face of the sliding table, and an L-shaped plastic water source collecting pipe is placed on the upper end face of the small scale. According to the utility model, data in multiple aspects of the perfume nozzle can be detected, so that the functionality of the perfume nozzle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetics, in particular to a perfume spray nozzle detection fixture. Background Art

[0002] Perfume sprayers are commonly used liquid atomizing devices that are installed on perfume bottles to spray perfume outwards. Their working principle is that by pressing the sprayer downwards, the air pressure inside the perfume bottle increases, causing the liquid inside the perfume bottle to spray out from the spray hole, achieving perfume spraying.

[0003] In the process of developing perfume nozzles, a variety of different equipment are needed to perform different tests on different aspects of the perfume nozzles, such as using measuring equipment such as vernier calipers to measure the size of the perfume nozzles, using a vacuum leak box to measure the sealing of the perfume nozzles, using a press to test the pressure required for the perfume nozzles to discharge materials, using a stopwatch to record the time required for the perfume nozzles to rebound to their original state after being pressed down, using a pressure testing machine to test the maximum load pressure of the perfume nozzles, using an electronic scale to record the discharge volume after pressing the perfume nozzle ten times, and using a counting device to record whether the perfume nozzle can discharge materials after being pressed ten times, etc. All these equipment used to test perfume nozzles can be called a perfume nozzle testing fixture.

[0004] However, the existing perfume nozzle inspection fixture is too single in detection aspects and has poor functionality; therefore, it does not meet existing needs. In this regard, we propose a perfume nozzle inspection fixture. Utility Model Content

[0005] The purpose of the present invention is to provide a perfume spray nozzle detection jig to solve the problems of the existing perfume spray nozzle detection jig mentioned in the above background art, such as the detection aspects of the existing perfume spray nozzle detection jig are too single and the functionality is poor.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a perfume spray nozzle detection jig, comprising a hollow jig base, wherein the interior of the hollow jig base contains a water source;

[0007] The upper end surface of the hollow fixture base is connected to a rotating shaft platform via a rotating shaft. A perfume nozzle placement platform is provided in the middle position above the rotating shaft platform. A perfume nozzle clamping groove is provided in the middle position of the upper end surface of the perfume nozzle placement platform. The perfume nozzle is contained in the perfume nozzle clamping groove. A nozzle extraction pipe is connected to the middle position of the lower end surface of the perfume nozzle, and the bottom end of the nozzle extraction pipe is located inside the water source.

[0008] A circular slide rail is provided on the outer side of the perfume spray head placement platform, a slide platform is installed on one side of the outer surface of the circular slide rail, a small scale is fixed on the upper end surface of the slide platform, an L-shaped plastic water source collection pipe is placed on the upper end surface of the small scale, and the pipe opening on the L-shaped plastic water source collection pipe corresponds to the position of the spray head on the perfume spray head;

[0009] A pressure detection cylinder is provided above the perfume spray head placement table, and the piston rod of the pressure detection cylinder is connected to a pressure detection pressing head. The position of the pressure detection pressing head corresponds to the position of the perfume spray head, and a detection sensor is provided on one side of the pressure detection pressing head.

[0010] Preferably, a control console is fixedly mounted on the outer surface of the hollow jig base on one side of the rotating shaft platform, a numerical display screen is fixedly mounted on one side of the outer surface of the control console, and the slide, small scale, pressure detection cylinder, pressure detection pressing head and detection sensor are all electrically connected between the control console and the numerical display screen.

[0011] Preferably, both sides of the perfume sprayer are provided with an arc-shaped clamping plate located inside the perfume sprayer clamping groove, and the middle position of the front end surface of the first arc-shaped clamping plate and the middle position of the rear end surface of the second arc-shaped clamping plate from left to right are connected with a threaded push rod through a roller bearing, the threaded push rod passes horizontally through the perfume sprayer placement platform and is connected to the perfume sprayer placement platform through a threaded structure, and the front end surface of the first threaded push rod and the rear end surface of the second threaded push rod from left to right are fixed with a manual rotating handle.

[0012] Preferably, a magnetic block is fixedly provided on one side of the lower end surface of the L-shaped plastic water source collection pipe, and the lower end surface of the magnetic block is in contact with the upper end surface of the small scale.

[0013] Preferably, each of the four outer corners of the circular slide rail is provided with a support rod, the upper end surfaces of the four support rods are fixedly mounted with a support platform, and the pressure detection cylinder is fixedly mounted at the middle position of the upper end surface of the support platform.

[0014] Preferably, a connecting rod is fixedly provided at each of the four end corners of the lower end surface of the perfume spray head placement platform, and the lower end surface of the connecting rod is fixed to the upper end surface of the rotating shaft platform.

[0015] Preferably, the inner wall of the L-shaped plastic water source collecting pipe is L-shaped, and the inner wall of the lower end of the L-shaped plastic water source collecting pipe is an inclined surface.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. The utility model is connected to a nozzle extraction tube with its bottom end located inside the water source through the lower end surface of the perfume nozzle. When the perfume nozzle needs to be tested, the pressure detection pressing head located above the perfume nozzle is pushed downward by the pressure detection cylinder. As the pressure detection pressing head descends, the pressure detection pressing head will contact and press the perfume nozzle. At this time, the pressure detection pressing head presses the perfume nozzle ten times first, and then the detection sensor detects whether the perfume nozzle can discharge water after being pressed ten times. When the perfume nozzle starts to spray water, the pressure detection pressing head is pressed again. The perfume nozzle is pressed once to detect the pressure required for the perfume nozzle to discharge. During this process, the detection sensor can record the rebound time of multiple presses on the perfume nozzle, and the rebound time of the perfume nozzle can be obtained by adding and dividing the sum. After all tests are completed, the perfume nozzle is pressed with the pressing head until the perfume nozzle cracks. The pressure at which the perfume nozzle cracks is recorded as the maximum pressure that the perfume nozzle can withstand. The above technical solution enables the device to test multiple aspects of the perfume nozzle, thereby improving its functionality.

[0018] 2. The utility model can adjust the pipe opening on the L-shaped plastic water source collection pipe to a position corresponding to the nozzle on the perfume nozzle through a slide after the perfume nozzle starts to spray water. Then, the perfume nozzle is pressed ten times with a pressing head through pressure detection. The water source sprayed by pressing the perfume nozzle ten times will enter the interior of the L-shaped plastic water source collection pipe, and the water output of pressing the perfume nozzle ten times can be detected by a small scale. Then, the total weight can be divided by ten to obtain the data of a single water spray of the perfume nozzle. The above technical solution further increases the aspects that can be detected by this device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 A magnified view of the structure at point A;

[0021] Figure 3 This is a side view of the internal structure of the utility model;

[0022] Figure 4 For this utility model Figure 3 A magnified view of the structure at point B.

[0023] In the figure: 1. Hollow fixture base; 2. Water source; 3. Perfume nozzle placement table; 4. Perfume nozzle clamping groove; 5. Perfume nozzle; 6. Arc clamping plate; 7. Threaded push rod; 8. Circular slide rail; 9. Slide; 10. Small scale; 11. Rotating shaft platform; 12. L-shaped plastic water source collection pipe; 13. Magnetic block; 14. Cylinder for pressure detection; 15. Press head for pressure detection; 16. Detection sensor; 17. Control console; 18. Numerical display screen; 19. Extraction tube for nozzle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] The small scale 10 (model HH-02), the pressure detection cylinder 14 (model SCG32) and the numerical display screen 18 (model CT170A03) mentioned in the present invention can be purchased from the market or obtained by private customization.

[0026] See also Figures 1 to 4 The present invention provides an embodiment of a perfume spray nozzle detection fixture, comprising a hollow fixture base 1, wherein the hollow fixture base 1 contains a water source 2;

[0027] The upper end surface of the hollow fixture base 1 is connected to a rotating shaft platform 11 via a rotating shaft. A perfume nozzle placement platform 3 is provided in the middle position above the rotating shaft platform 11. A perfume nozzle clamping groove 4 is provided in the middle position of the upper end surface of the perfume nozzle placement platform 3. The perfume nozzle clamping groove 4 contains a perfume nozzle 5. A nozzle extraction pipe 19 is connected to the middle position of the lower end surface of the perfume nozzle 5, and the bottom end of the nozzle extraction pipe 19 is located inside the water source 2.

[0028] A circular slide rail 8 is provided on the outer side of the perfume spray head placement platform 3. A slide platform 9 is mounted on one side of the outer surface of the circular slide rail 8. A small scale 10 is fixedly mounted on the upper end surface of the slide platform 9. An L-shaped plastic water source collection pipe 12 is placed on the upper end surface of the small scale 10. The pipe opening on the L-shaped plastic water source collection pipe 12 corresponds to the position of the spray head on the perfume spray head 5.

[0029] A pressure detection cylinder 14 is provided above the perfume nozzle placement table 3. The piston rod of the pressure detection cylinder 14 is connected to a pressure detection pressing head 15. The position of the pressure detection pressing head 15 corresponds to the position of the perfume nozzle 5, and a detection sensor 16 is provided on one side of the pressure detection pressing head 15.

[0030] A control console 17 is provided on one side of the rotating shaft platform 11 and is fixedly mounted on the outer surface of the hollow fixture base 1. A numerical display screen 18 is fixedly mounted on one side of the outer surface of the control console 17, and the slide 9, small scale 10, pressure detection cylinder 14, pressure detection pressing head 15 and detection sensor 16 are all electrically connected to the control console 17 and the numerical display screen 18; the slide 9, small scale 10, pressure detection cylinder 14, pressure detection pressing head 15 and detection sensor 16 can be controlled by the control console 17, and the data detected by the small scale 10, pressure detection pressing head 15 and detection sensor 16 can be displayed through the numerical display screen 18.

[0031] Both sides of the perfume spray head 5 are provided with an arc-shaped clamping plate 6 located inside the perfume spray head clamping groove 4. From left to right, the middle position of the front end surface of the first arc-shaped clamping plate 6 and the middle position of the rear end surface of the second arc-shaped clamping plate 6 are connected to a threaded push rod 7 through a roller bearing. The threaded push rod 7 passes through the perfume spray head placement platform 3 horizontally and is connected to the perfume spray head placement platform 3 through a threaded structure. From left to right, the front end surface of the first threaded push rod 7 and the rear end surface of the second threaded push rod 7 are fixed with a manual rotating handle; when the device needs to be used, First, flip the rotating shaft platform 11 to add the water source 2 inside the hollow fixture base 1. After the water source 2 is added, turn the rotating shaft platform 11 back to its original angle, and then place the perfume nozzle 5 inside the perfume nozzle clamping groove 4. When the perfume nozzle 5 is placed inside the perfume nozzle clamping groove 4, the nozzle extraction tube 19 installed on the lower end surface of the perfume nozzle 5 will enter the water source 2. After the perfume nozzle 5 is placed, rotate the two manual rotating handles to push the arc-shaped clamping plate 6 toward the perfume nozzle 5 to clamp and fix the perfume nozzle 5. Then, the pressure detection cylinder 14 pushes the pressure detection pressing head 15 located above the perfume spray head 5 downward. As the pressure detection pressing head 15 descends, the pressure detection pressing head 15 will contact and press the perfume spray head 5. At this time, the pressure detection pressing head 15 presses the perfume spray head 5 ten times and detects through the detection sensor 16 whether the perfume spray head 5 pressed ten times can draw out the water source 2 and spray it out in atomized form. When the perfume spray head 5 starts to spray water, the pressure detection pressing head 15 presses the perfume spray head 5 once more to detect whether the perfume spray head 5 is working properly. 5 The pressure required for discharging the material. During this process, the detection sensor 16 can record the rebound time of multiple presses on the perfume spray head 5, and the rebound time of the perfume spray head 5 can be obtained by adding and dividing the time. After all tests are completed, the pressing head 15 is used to press the perfume spray head 5 until the perfume spray head 5 cracks. The pressure at which the perfume spray head 5 cracks is recorded as the maximum pressure that the perfume spray head 5 can withstand. The above technical solution enables the device to test multiple aspects of the perfume spray head 5, thereby improving its functionality.

[0032] After the perfume sprayer 5 starts spraying water, the pipe opening on the L-shaped plastic water source collection pipe 12 can be adjusted to a position corresponding to the nozzle on the perfume sprayer 5 by the slide 9. Then, the perfume sprayer 5 is pressed ten times with the pressing head 15 for pressure detection. The water sprayed by pressing the perfume sprayer 5 ten times will enter the interior of the L-shaped plastic water source collection pipe 12. The water output from pressing the perfume sprayer 5 ten times can be detected by the small scale 10. Then, the total weight can be divided by ten to obtain the data of a single water spray from the perfume sprayer 5. The above technical solution further increases the aspects that can be detected by the device.

[0033] When the detection work for the day is completed, the water source 2 is replenished.

[0034] A magnetic block 13 is fixed on one side of the lower end surface of the L-shaped plastic water source collection tube 12, and the lower end surface of the magnetic block 13 is in contact with the upper end surface of the small scale 10; the L-shaped plastic water source collection tube 12 can be fixed to the upper end surface of the small scale 10 through the magnetic block 13. When an inspection operation is completed, the L-shaped plastic water source collection tube 12 is removed from the small scale 10, and the water inside it is poured out, and then the L-shaped plastic water source collection tube 12 is fixed back to its original position through the magnetic block 13.

[0035] A support rod is provided at each of the four end corners on the outside of the circular slide rail 8. A support platform is fixedly installed on the upper end surface of the four support rods, and the pressure detection cylinder 14 is fixedly installed in the middle position of the upper end surface of the support platform; the pressure detection cylinder 14 can be supported by the support rod and the support platform.

[0036] The four end corners of the lower end surface of the perfume nozzle placement platform 3 are fixed with a connecting rod, and the lower end surface of the connecting rod is fixed to the upper end surface of the rotating shaft platform 11; the perfume nozzle placement platform 3 can be supported by the connecting rod.

[0037] The inner wall of the L-shaped plastic water source collection pipe 12 is L-shaped, and the inner wall of the lower end of the L-shaped plastic water source collection pipe 12 is an inclined surface; by setting the inner wall of the lower end of the L-shaped plastic water source collection pipe 12 as an inclined surface, it can be ensured that the water sprayed by the perfume nozzle 5 can flow into the deepest part of the L-shaped plastic water source collection pipe 12, preventing the water from flowing out from the pipe mouth.

[0038] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A perfume spray nozzle detection jig, comprising a hollow jig base (1), characterized in that: The hollow fixture base (1) contains a water source (2) inside; The upper end surface of the hollow fixture base (1) is connected to a rotating shaft platform (11) via a rotating shaft, a perfume nozzle placement platform (3) is provided at a middle position above the rotating shaft platform (11), a perfume nozzle clamping groove (4) is provided at a middle position on the upper end surface of the perfume nozzle placement platform (3), a perfume nozzle (5) is contained inside the perfume nozzle clamping groove (4), a nozzle extraction pipe (19) is connected to a middle position on the lower end surface of the perfume nozzle (5), and the bottom end of the nozzle extraction pipe (19) is located inside the water source (2); A circular slide rail (8) is provided on the outer side of the perfume nozzle placement platform (3), a slide platform (9) is installed on one side of the outer surface of the circular slide rail (8), a small scale (10) is fixedly provided on the upper end surface of the slide platform (9), an L-shaped plastic water source collection pipe (12) is placed on the upper end surface of the small scale (10), and the pipe opening on the L-shaped plastic water source collection pipe (12) corresponds to the position of the nozzle on the perfume nozzle (5); A pressure detection cylinder (14) is provided above the perfume spray head placement platform (3), and a piston rod of the pressure detection cylinder (14) is connected to a pressure detection pressing head (15). The position of the pressure detection pressing head (15) corresponds to the position of the perfume spray head (5), and a detection sensor (16) is provided on one side of the pressure detection pressing head (15).

2. The perfume nozzle detection jig according to claim 1, characterized in that: A control console (17) is fixedly mounted on the outer surface of the hollow fixture base (1) on one side of the rotating shaft platform (11), and a numerical display screen (18) is fixedly mounted on one side of the outer surface of the control console (17). The slide (9), small scale (10), pressure detection cylinder (14), pressure detection pressing head (15) and detection sensor (16) are all electrically connected to the control console (17) and the numerical display screen (18).

3. The perfume nozzle detection jig according to claim 1, characterized in that: Both sides of the perfume spray head (5) are provided with an arc-shaped clamping plate (6) located inside the perfume spray head clamping groove (4), and the middle position of the front end surface of the first arc-shaped clamping plate (6) and the middle position of the rear end surface of the second arc-shaped clamping plate (6) from left to right are connected to a threaded push rod (7) through a roller bearing, and the threaded push rod (7) passes through the perfume spray head placement platform (3) horizontally and is connected to the perfume spray head placement platform (3) through a threaded structure, and the front end surface of the first threaded push rod (7) and the rear end surface of the second threaded push rod (7) from left to right are fixed with a manual rotating handle.

4. The perfume nozzle detection jig according to claim 1, characterized in that: A magnetic block (13) is fixedly provided on one side of the lower end surface of the L-shaped plastic water source collection pipe (12), and the lower end surface of the magnetic block (13) is in contact with the upper end surface of the small scale (10).

5. The perfume nozzle detection jig according to claim 1, characterized in that: Each of the four outer corners of the circular slide rail (8) is provided with a support rod, and the upper end surfaces of the four support rods are fixedly mounted with a support platform, and the pressure detection cylinder (14) is fixedly mounted at the middle position of the upper end surface of the support platform.

6. The perfume nozzle detection jig according to claim 1, characterized in that: A connecting rod is fixedly provided at each of the four end corners of the lower end surface of the perfume nozzle placement platform (3), and the lower end surface of the connecting rod is fixed to the upper end surface of the rotating shaft platform (11).

7. The perfume nozzle detection jig according to claim 1, characterized in that: The inner wall of the L-shaped plastic water source collection pipe (12) is L-shaped, and the inner wall of the lower end of the L-shaped plastic water source collection pipe (12) is an inclined surface.

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