Cigarette outlet function testing mechanism after falling of electronic cigarette

Abstract

The utility model discloses a cigarette outlet function testing mechanism after falling of an electronic cigarette, which comprises a testing frame, a material placing platform, a smoking module and a smoke sensor, the smoking module is connected with a negative pressure suction device, the smoking module is contacted with a suction nozzle of the electronic cigarette to be tested placed on the material placing platform, and the smoke sensor is connected with the negative pressure suction device. Suction force is generated through the negative pressure suction device to suck the electronic cigarette, and meanwhile the smoke amount sucked by the smoking module is detected through the smoke sensor. According to the utility model, the electronic cigarette subjected to the falling test is placed on the material placing platform in a manner that the suction nozzle faces upwards, the electronic cigarette is smoked through the smoking module so as to simulate the action of sucking the electronic cigarette by people, and meanwhile, the smog sensor is used for detecting the smog sucked out of the electronic cigarette, so that the detection accuracy is improved. Therefore, whether the electronic cigarette subjected to the drop test can meet the smoking function or not is judged according to whether the electronic cigarette emits smoke or not and whether the smoke amount reaches the preset amount or not.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic cigarette product production test equipment technical field especially relates to a kind of electronic cigarette after falling out smoke function test mechanism. BACKGROUND

[0002] In the production and processing of electronic cigarette, the electronic cigarette will be tested by falling, so as to test whether the electronic cigarette will be disassembled due to falling under different height and angle conditions. However, in the prior art, only whether the electronic cigarette is disassembled is judged and identified, and in actual use, the electronic cigarette product may be disassembled after falling, which does not affect the use, or the internal structure is damaged due to the impact of falling, so that the smoke cannot be normally discharged. In the prior art, the electronic cigarette product is simply judged from the appearance, and the falling product is not tested for the smoke function. This testing method has defects, cannot timely find the corresponding bad condition of the product, and cannot accurately analyze and judge the performance of the electronic cigarette or the batch of electronic cigarette products.

[0003] Therefore, the prior art has defects and needs to be improved. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the defects of the prior art, and provides an electronic cigarette falling smoke function test mechanism.

[0005] The technical scheme of the utility model is as follows: an electronic cigarette falling smoke function test mechanism is provided, which comprises a test frame, a material placing platform arranged on the test frame, a smoking module arranged above the material placing platform, and a smoke sensor arranged in the smoking module. The smoking module is connected with a negative pressure suction device. The smoking module is in contact with the suction nozzle of the electronic cigarette to be tested placed on the material placing platform, and generates suction force on the electronic cigarette through the negative pressure suction device. At the same time, the smoke sensor detects the amount of smoke sucked by the smoking module.

[0006] Further, the smoking module comprises a support plate, a clamping mechanism arranged on the support plate, a lifting cylinder arranged on the support plate, an air suction cavity arranged on the moving end of the lifting cylinder, and a pneumatic conveyor connected with the air suction cavity through a pipeline. The pneumatic conveyor is connected to the negative pressure suction device. The bottom of the air suction cavity is provided with a smoke suction hole corresponding to the suction nozzle of the electronic cigarette. The clamping mechanism clamps and fixes the electronic cigarette placed on the material placing platform. The lifting cylinder drives the air suction cavity to move downward so that the smoke suction hole is attached to the smoke outlet hole of the suction nozzle of the electronic cigarette.

[0007] Further, the clamping mechanism comprises: a pneumatic finger arranged on the support plate, clamping seats arranged on both sides of the output end of the pneumatic finger, and clamping blocks arranged on the clamping seats, and clamping grooves are arranged on both sides of the clamping blocks corresponding to the mouthpiece of the electronic cigarette, so that the mouthpiece is located in the middle of the clamping grooves when the electronic cigarette is clamped and fixed.

[0008] Further, a guide reset mechanism is arranged between the clamping seat and the clamping block, and the guide reset mechanism comprises: a plurality of guide rods penetrating through the clamping seat, and a spring sleeved on the guide rods, one end of the guide rod is connected and fixed with the clamping block, the other end is provided with a limiting table and contacts the outer side surface of the clamping seat through the limiting table, and the spring is arranged between the clamping seat and the clamping block.

[0009] Further, soft rubber blocks are arranged on the opposite surfaces of the clamping blocks and the bottom surfaces of the air inlet cavities, respectively, and the clamping blocks and the air inlet cavities are in contact with the electronic cigarette through the soft rubber blocks, respectively.

[0010] Further, a lifting mechanism is arranged on the test frame, and the lifting mechanism comprises: a linear module arranged on the test frame, and a moving plate arranged on the moving end of the linear module, and the smoking module is arranged on the moving plate, and the linear module drives the smoking module to move up and down.

[0011] By the above scheme, the electronic cigarette after completing the drop test is placed on the material placing platform in a way that the mouthpiece faces upward, the electronic cigarette is sucked by the smoking module, so as to simulate the action of a person sucking the electronic cigarette, and at the same time, the smoke sucked out of the electronic cigarette is detected by the smoke sensor, so as to judge whether the electronic cigarette after the drop test can meet the smoking function according to whether the smoke is out and whether the smoke amount reaches a predetermined amount. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] Figure 2 It is a structural schematic diagram of the smoking module.

[0014] Figure 3 It is a bottom structural schematic diagram of the smoking module. DETAILED DESCRIPTION

[0015] The utility model will be explained in detail in combination with the drawings and specific embodiments.

[0016] Please refer to Figure 1The utility model provides a kind of electronic cigarette smoke function test mechanism after falling, it include: test frame 1, be set on the test frame 1 material platform 2, be set on the material platform 2 above smoking module 3, and be set in the smoke sensor of smoking module 3, smoking module 3 is connected with negative pressure suction device, the suction nozzle of the electronic cigarette to be measured placed on material platform 2 is contacted with smoking module 3, and suction is carried out to electronic cigarette by negative pressure suction device generation suction force, while the smoke amount that smoking module 3 is sucked is detected by smoke sensor.

[0017] When testing, the electronic cigarette that completes drop test is placed on material platform 2 in the way that suction nozzle is upward by artificial or machine hand, electronic cigarette is sucked by smoking module 3, to simulate the action that human being sucks electronic cigarette, while, the smoke that is sucked out in electronic cigarette is detected by smoke sensor, so as to judge whether electronic cigarette after drop test can satisfy the function of smoking according to whether smoke, whether smoke amount reaches predetermined amount.

[0018] In some embodiments, referring to Figure 2 、 Figure 3 , smoking module 3 includes: support plate 31, setting is taken mechanism 32 on the support plate 31, setting is taken cylinder 33 on the support plate 31, setting is taken suction cavity 34 on the movement end of lifting cylinder 33, and pneumatic conveyor 35 is connected with suction cavity 34 by pipeline, pneumatic conveyor 35 is connected to negative pressure suction device, the bottom of suction cavity 34 is provided with smoke hole corresponding to the suction nozzle of electronic cigarette, the electronic cigarette placed on material platform 2 is clamped and fixed by clamping mechanism 32, lifting cylinder 33 drives suction cavity 34 to move downward so that smoke hole and the smoke hole of the suction nozzle of electronic cigarette are fitted. When testing, the suction nozzle of electronic cigarette is clamped and fixed by clamping mechanism 32, to avoid electronic cigarette from deviating during testing and affect test effect. After clamping and fixing, suction cavity 34 is fitted with the smoke hole of the suction nozzle of electronic cigarette by driving suction cavity 34 to move downward by lifting cylinder 33, start negative pressure suction device, to generate negative pressure suction force, so that the tobacco tar in electronic cigarette is sucked, so that tobacco tar is atomized after heating and enters into suction cavity 34, the presence or absence of smoke and the amount of smoke are detected and identified by smoke sensor, to judge whether the smoke function of electronic cigarette is affected by drop test.

[0019] In some embodiments, the clamping mechanism 32 includes: a pneumatic finger 321 disposed on the support plate 31, clamping seats 322 disposed on both output ends of the pneumatic finger 321, and clamping blocks 323 disposed on the clamping seats 322. The clamping blocks 323 on both sides are provided with clamping grooves 3231 corresponding to the mouthpiece of the electronic cigarette. When clamping and fixing the electronic cigarette, the mouthpiece is located in the middle of the clamping grooves 3231 of the clamping blocks 323 on both sides. During operation, the pneumatic finger 321 is activated, driving the clamping seats 322 on both sides to move towards the center, thereby clamping and fixing the electronic cigarette. By providing a clamping groove 3231 in the middle of the clamping block 323, the mouthpiece of the electronic cigarette is guided and positioned, fixing the mouthpiece at a position corresponding to the air intake hole of the air intake chamber 34. This facilitates the suction of e-liquid inside the electronic cigarette through the negative pressure within the air intake chamber 34, simulating the user's actions when inhaling an electronic cigarette and meeting testing requirements.

[0020] In some embodiments, a guide reset mechanism 324 is provided between the gripping seat 322 and the gripping block 323. The guide reset mechanism 324 includes: a plurality of guide rods 3241 passing through the gripping seat 322, and a spring 3242 sleeved on the guide rods 3241. One end of the guide rod 3241 is connected and fixed to the gripping block 323, and the other end is provided with a limiting platform and contacts the outer surface of the gripping seat 322 through the limiting platform. The spring 3242 is disposed between the gripping seat 322 and the gripping block 323. By using the guide reset mechanism 324, during the process of clamping and fixing the electronic cigarette, after the gripping blocks 323 are clamped, the gripping seat 322 continues to move towards the center under the drive of the pneumatic finger 321, thereby causing displacement between the gripping seat 322 and the guide rods 3241, and compressing the spring 3242. While being compressed, the spring 3242 tends to rebound under the action of elastic potential energy, thereby applying a pushing force to the clamping block 323 to ensure the stability of the clamping block 323 in clamping and fixing the electronic cigarette.

[0021] In some embodiments, soft rubber blocks 325 are respectively provided on the opposite surface of the gripping block 323 and the bottom surface of the suction chamber 34. The gripping block 323 and the suction chamber 34 contact the electronic cigarette through the soft rubber blocks 325. By providing soft rubber blocks 325 at the contact points between the gripping block 323, the suction chamber 34 and the electronic cigarette, a certain cushioning effect is provided to avoid rigid collisions and compression between the gripping block 323 or the suction chamber 34 and the electronic cigarette during the gripping process and during the downward movement of the suction chamber 34 driven by the lifting cylinder 33, which could lead to damage to the electronic cigarette. This reduces the risk of accidental damage during testing that could affect the judgment of test results.

[0022] In some embodiments, the test rack 1 is provided with a lifting mechanism 4, which includes a linear module 41 disposed on the test rack 1 and a movable plate 42 disposed on the moving end of the linear module 41. The smoking module 3 is disposed on the movable plate 42, and the linear module 41 drives the smoking module 3 to move up and down. The lifting mechanism 4 moves the smoking module 3 up and down, facilitating the placement of the electronic cigarette on the placement platform 2 for testing and the removal of the electronic cigarette from the placement platform 2 after testing. During this process, the lifting mechanism helps to avoid interference or collision between the smoking module 3 and the electronic cigarette, improving safety.

[0023] In summary, this utility model places an electronic cigarette that has completed a drop test on a material placement platform with the mouthpiece facing upwards, and uses a smoking module to inhale the electronic cigarette, thereby simulating the action of a person inhaling an electronic cigarette. At the same time, a smoke sensor detects the smoke inhaled from the electronic cigarette, and determines whether the electronic cigarette can fulfill its smoking function after the drop test based on whether smoke is produced and whether the amount of smoke reaches a predetermined amount.

[0024] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A testing mechanism for the smoke emission function of an electronic cigarette after a drop, characterized in that, include: The test frame includes a material placement platform on the test frame, a smoking module placed above the material placement platform, and a smoke sensor placed inside the smoking module. The smoking module is connected to a negative pressure suction device. The smoking module contacts the mouthpiece of the electronic cigarette to be tested, which is placed on the material placement platform. The negative pressure suction device generates suction to draw in the electronic cigarette, and the smoke sensor detects the amount of smoke drawn in by the smoking module.

2. The electronic cigarette drop-effect smoke emission testing mechanism according to claim 1, characterized in that, The smoking module includes: a support plate, a clamping mechanism disposed on the support plate, a lifting cylinder disposed on the support plate, an air intake chamber disposed on the moving end of the lifting cylinder, and a pneumatic conveyor connected to the air intake chamber via a pipe. The pneumatic conveyor is connected to a negative pressure suction device. The bottom of the air intake chamber is provided with a smoking hole corresponding to the mouthpiece of the electronic cigarette. The clamping mechanism clamps and fixes the electronic cigarette placed on the material placement platform. The lifting cylinder drives the air intake chamber to move downward so that the smoking hole fits with the smoke outlet of the mouthpiece of the electronic cigarette.

3. The electronic cigarette drop-effect smoke emission testing mechanism according to claim 2, characterized in that, The clamping mechanism includes: a pneumatic finger disposed on the support plate, a clamping seat disposed on both output ends of the pneumatic finger, and a clamping block disposed on the clamping seat. The clamping blocks on both sides are provided with clamping grooves corresponding to the mouthpiece of the electronic cigarette. When the electronic cigarette is clamped and fixed, the mouthpiece is located in the middle of the clamping grooves of the clamping blocks on both sides.

4. The electronic cigarette drop-effect smoke emission testing mechanism according to claim 3, characterized in that, A guide reset mechanism is provided between the gripping seat and the gripping block. The guide reset mechanism includes: a plurality of guide rods passing through the gripping seat and a spring sleeved on the guide rods. One end of the guide rod is connected and fixed to the gripping block, and the other end is provided with a limiting platform and contacts the outer surface of the gripping seat through the limiting platform. The spring is provided between the gripping seat and the gripping block.

5. The electronic cigarette drop-effect smoke emission testing mechanism according to claim 3, characterized in that, The opposite side of the gripping block and the bottom surface of the air intake chamber are respectively provided with soft rubber blocks, and the gripping block and the air intake chamber are in contact with the electronic cigarette through the soft rubber blocks.

6. The electronic cigarette drop-effect smoke emission testing mechanism according to claim 1, characterized in that, The test frame is equipped with a lifting mechanism, which includes a linear module mounted on the test frame and a movable plate mounted on the moving end of the linear module. The smoking module is mounted on the movable plate, and the linear module drives the smoking module to move up and down.

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