CN216019133U

CN216019133U - Electronic cigarette multi-station service life testing machine

Info

Publication number: CN216019133U
Application number: CN202122304264.4U
Authority: CN
Inventors: 曾飞; 刘仲勇
Original assignee: Dongguan Feihong Instrument Equipment Co ltd
Current assignee: Dongguan Feihong Instrument Equipment Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-03-15
Anticipated expiration: 2031-09-23

Abstract

The utility model provides an electronic cigarette multi-station service life testing machine which comprises a machine case, a plurality of cigarette clamping seats, a plurality of smoking mechanisms and a plurality of key mechanisms, wherein each smoking mechanism comprises a supporting frame, a driving component, a glass tube piston, a double-channel pinch valve, a pressure transmitter and a cigarette holder, the double-channel pinch valves control the inlet and the outlet of smoke, the pressure transmitter tests the smoke resistance of an electronic cigarette, the cigarette clamping seats are used for clamping the electronic cigarette and adjusting the angle, and the key mechanisms comprise vertical rods, connectors, cross rods, connecting bolts and pressing driving devices. The electronic cigarette is arranged on the cigarette clamping seat, the electronic cigarette is started by pressing the driving device, and the smoke of the electronic cigarette is pumped into the piston cylinder of the glass tube piston under the control of the dual-channel tube clamping valve during smoking; under the control of the double-channel pipe clamping valve, smoke in the glass pipe piston is discharged, the pressure transmitter can detect the suction resistance of the electronic cigarette, the electronic cigarette is tested at one time, the operation process is simplified, and the testing efficiency is improved.

Description

Electronic cigarette multi-station service life testing machine

Technical Field

The utility model relates to electronic cigarette testing equipment, in particular to an electronic cigarette multi-station service life testing machine.

Background

The electronic cigarette is an electronic product simulating a cigarette, has the same appearance, smoke, taste and feeling as the cigarette, and is a product which is powered by a battery to drive an atomizer, and nicotine and the like are changed into steam by heating tobacco tar in an oil bin so as to be sucked by a user. The electronic cigarette life testing machine on the market can only test one electronic cigarette basically at a time, needs to manually switch the electronic cigarette, is not convenient enough in use, and has low testing efficiency.

Disclosure of Invention

The utility model aims to solve the problem of providing an electronic cigarette multi-station service life testing machine which can test the service lives of a plurality of electronic cigarettes at one time, automatically control the on and off of the electronic cigarettes and improve the testing convenience and the testing efficiency.

The utility model aims to solve the technical problems and provides an electronic cigarette multi-station service life testing machine which comprises a machine case, a workbench arranged on one side of the machine case and a control system arranged in the machine case, wherein a plurality of smoking mechanisms are arranged in parallel in the machine case and comprise a support frame, a driving assembly, a glass tube piston, a two-channel pinch valve, a pressure transmitter and a smoking mouth, the support frame is fixedly connected to one side of the interior of the machine case, the glass tube piston is provided with an input and output port for inputting and outputting smoke, the glass tube piston is arranged on one side of the support frame, the driving assembly is arranged on the support frame and can drive a piston rod of the glass tube piston to reciprocate and ascend and descend, the two-channel pinch valve is arranged on one side of the interior of the machine case and is electrically connected with the control system, the pressure transmitter is arranged on one side of the interior of the machine case and is in data connection with the control system, and the smoking mouth is arranged on the side wall of the machine case in a penetrating way, the cigarette holder is provided with a flue, one end of the flue is connected with a cigarette holder connecting hose, the other end of the flue is connected with a first hose, one end of the first hose is connected with a second hose and a third hose through a three-way joint, one end of the second hose is connected with a pressure interface of a pressure transmitter, one end of the third hose is connected with a fourth hose and a fifth hose through a three-way joint, one end of the fourth hose is connected with an input/output port, one end of the fifth hose is communicated with the outside, the third hose and the fifth hose are respectively clamped on two valve ports of a two-channel pinch valve, a plurality of cigarette clamping seats corresponding to the positions of the cigarette holders are arranged on the workbench in parallel, the cigarette clamping seats are used for clamping the electronic cigarette and can rotationally adjust the angle of the electronic cigarette, one side of each cigarette clamping seat is provided with a key mechanism, the key mechanism comprises a vertical rod, a connector, a cross rod, a connecting bolt and a pressing driving device, the vertical rod is fixedly connected on the workbench, the connector rotates and sets up in the pole setting top, runs through on the connector to be provided with the connection screw with connecting bolt matching, and connecting bolt threaded connection is on connecting the screw, and connecting bolt one end runs through and is provided with the guide hole that matches with the horizontal pole, and the horizontal pole sets up on the guide hole, presses down drive arrangement and sets up in horizontal pole one end and can press the shift knob of placing the electron cigarette on pressing from both sides the cigarette seat, presses down drive arrangement and is connected with the control system electricity.

Preferably, drive assembly contains driving motor, the lifter plate of being connected with the control system electricity, and the lifter plate is in support frame one side along Z axle direction sliding connection, and driving motor fixed connection just can drive the lifter plate and reciprocate in support frame one side, and the piston rod one end fixedly connected with connecting block of glass pipe piston, connecting block one end fixed connection are in lifter plate one side.

Preferably, the support frame contains first riser and the second riser that sets up side by side, all through diaphragm fixed connection between first riser and the second riser both ends, a plurality of guide arms of fixedly connected with between two diaphragms, the guide arm runs through the setting on the lifter plate, run through on the lifter plate and be provided with the internal thread sleeve, swivelling joint has the screw rod of being connected with the driving motor drive between two diaphragms, screw rod and internal thread sleeve threaded connection, run through on the second riser and be provided with the guide way, the connecting block activity sets up on the guide way.

Preferably, a first proximity switch and a second proximity switch are arranged on one side face of the second vertical plate along the moving direction of the connecting block, the first proximity switch and the second proximity switch are in data connection with the control system, when the connecting block rises to the highest position of the guide groove, the first proximity switch senses that the connecting block is close, and when the connecting block falls to the lowest position of the guide groove, the second proximity switch senses that the connecting block is close.

Preferably, the side wall of the case is provided with a glass window for observing the glass tube piston.

Preferably, press from both sides the cigarette seat and contain two stabilizer blades that set up side by side, rotate and set up the commentaries on classics board between two stabilizer blades, fixed connection is at the horizontal slide at commentaries on classics board top, slide and set up first splint and the second splint on horizontal slide, it is provided with adjusting screw to rotate on the horizontal slide, first screw thread section and the second screw thread section that screw thread opposite direction has set gradually on the adjusting screw, run through respectively on first splint and the second splint and be provided with first screw and the second screw that matches with first screw thread section and second screw thread section, first screw thread section and second screw thread section are connected respectively on first screw and second screw.

Preferably, the pressing drive means is a pneumatic finger.

The utility model has the beneficial effects that: the utility model provides an electronic cigarette multi-station service life testing machine which is provided with a unique assembly structure, a plurality of electronic cigarettes are respectively clamped on different cigarette clamping seats, the angle of the electronic cigarette on each cigarette clamping seat is adjusted according to needs, a cigarette holder connecting hose is connected to a cigarette holder of the electronic cigarette, a connector is rotated to adjust the angle of a cross rod, the cross rod is pushed to move along a guide hole to adjust the position of a pressing driving device, and the pressing driving device can be conveniently pressed on a switch of the electronic cigarette. After the electronic cigarette is started, the driving assembly drives the piston rod of the glass tube piston to lift to suck the electronic cigarette, the two-channel pinch valve controls the fifth hose to be closed and the third hose to be opened during smoking, and smoke of the electronic cigarette is sucked into the piston cylinder of the glass tube piston through the input and output port; during discharging fume, the double-channel pinch valve controls the fifth hose to be opened and the third hose to be closed, fume in the glass tube piston is discharged through the fifth hose, the pressure transmitter can detect the suction resistance of the electronic cigarette and send data to the control system, the service life of the electronic cigarettes is tested at one time, different testing time, smoking frequency and the like of different electronic cigarettes can be controlled respectively, the switch is automatically controlled, the operation process is simplified, testing convenience is improved, and testing efficiency is improved.

Drawings

Fig. 1 illustrates a schematic structural view of the external form of the present invention.

Fig. 2 illustrates an outline structure schematic diagram of the utility model after the chassis is removed.

Fig. 3 illustrates a partially enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 4 illustrates a partial enlarged structural view of a portion B of fig. 2 according to the present invention.

Fig. 5 illustrates an exploded view of the cigarette holder of the present invention.

Figure 6 illustrates the outline structure of the smoking mechanism of the present invention.

The reference numbers illustrate: case 1, workbench 2, control system 3, smoking mechanism 4, support frame 5, first vertical plate 50, second vertical plate 51, guide groove 510, horizontal plate 52, guide rod 53, drive component 6, glass tube piston 7, dual-channel pinch valve 8, pressure transmitter 9, smoking mouth 11, flue 110, mouthpiece connecting hose 12, first hose 13, second hose 14, third hose 15, fourth hose 16, fifth hose 17, smoking base 18, support leg 180, rotating plate 181, transverse sliding base 182, first clamping plate 183, second clamping plate 184, adjusting screw 185, first threaded section 186, second threaded section 187, first threaded hole 188, second threaded hole 189, key mechanism 19, vertical rod 190, connecting head 191, cross rod 192, connecting bolt 193, pressing drive device 194, connecting threaded hole 195, guide hole 196, drive motor 20, lifting plate 21, internal threaded sleeve 210, connecting block 22, screw 23, lifting hole 196, and guide groove, A first proximity switch 24, a second proximity switch 25, a glass window 26.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments.

All other embodiments of the person skilled in the art, which are obtained without inventive work on the basis of the described embodiments of the present disclosure, are within the scope of protection of the present disclosure.

Refer to fig. 1-6.

The utility model provides an electronic cigarette multi-station service life testing machine, which comprises a case 1, a workbench 2 arranged on one side of the case 1 and a control system 3 arranged in the case 1, wherein a plurality of smoking mechanisms 4 are arranged in parallel in the case 1, each smoking mechanism 4 comprises a support frame 5, a driving assembly 6, a glass tube piston 7, a dual-channel pinch valve 8, a pressure transmitter 9 and a smoking mouth 11, the support frame 5 is fixedly connected with one side of the interior of the case 1, the glass tube piston 7 is provided with an input and output port for smoke inlet and outlet, the glass tube piston 7 is arranged on one side of the support frame 5, the driving assembly 6 is arranged on the support frame 5 and can drive a piston rod of the glass tube piston 7 to reciprocate up and down, the dual-channel pinch valve 8 is arranged on one side of the interior of the case 1 and is electrically connected with the control system 3, the pressure transmitter 9 is arranged on one side of the interior of the case 1 and is in data connection with the control system 3, a cigarette holder 11 is arranged on the side wall of the case 1 in a penetrating way, a flue 110 is arranged on the cigarette holder 11, one end of the flue 110 is connected with a cigarette holder connecting hose 12, the other end of the flue 110 is connected with a first hose 13, one end of the first hose 13 is connected with a second hose 14 and a third hose 15 through a three-way joint, one end of the second hose 14 is connected with a pressure interface of a pressure transmitter 9, one end of the third hose 15 is connected with a fourth hose 16 and a fifth hose 17 through a three-way joint, one end of the fourth hose 16 is connected with an input/output port, one end of the fifth hose 17 is communicated with the outside, the third hose 15 and the fifth hose 17 are respectively clamped on two valve ports of a dual-channel pinch valve 8, a plurality of cigarette clamping seats 18 corresponding to the cigarette holder 11 are arranged on the workbench 2 in parallel, the cigarette clamping seats 18 are used for clamping the electronic cigarette and can rotationally adjust the angle of the electronic cigarette, a key mechanism 19 is arranged on one side of the cigarette clamping seats 18, the key mechanism 19 comprises a vertical rod 190, a connecting head 191, a cross rod 192, a connecting bolt 193 and a pressing driving device 194, the vertical rod 190 is fixedly connected to the workbench 2, the connecting head 191 is rotatably arranged at the top end of the vertical rod 190, a connecting screw hole 195 matched with the connecting bolt 193 is arranged on the connecting head 191 in a penetrating mode, the connecting bolt 193 is connected to the connecting screw hole 195 in a threaded mode, a guide hole 196 matched with the cross rod 192 is arranged at one end of the connecting bolt 193 in a penetrating mode, the cross rod 192 is arranged on the guide hole 196, the pressing driving device 194 is arranged at one end of the cross rod 192 and can press a switch button of an electronic cigarette placed on the cigarette clamping seat 18, and the pressing driving device 194 is electrically connected with the control system 3.

The specific use principle is that a plurality of electronic cigarettes are respectively clamped on different cigarette clamping seats 18, the angle of the electronic cigarette on each cigarette clamping seat 18 is adjusted as required, the cigarette holder connecting hose 12 is connected to a cigarette holder of the electronic cigarette, the orientation of the cross rod 192 can be adjusted by rotating the connecting head 191 around the vertical rod 190, the position of the adjustable pressing driving device 194 is moved along the guide hole 196 by pushing the cross rod 192, and the electronic cigarette can be conveniently pressed on a switch by the pressing driving device 194 so as to open and close the electronic cigarette. After the electronic cigarette is started by pressing the driving device 194, the driving assembly 6 drives the piston rod of the glass tube piston 7 to lift so as to suck the electronic cigarette, the dual-channel pinch valve 8 controls the fifth hose 17 to be closed and the third hose 15 to be opened during smoking, and the smoke of the electronic cigarette passes through the first hose 13, the third hose 15, the fourth hose 16 and the input/output port in sequence and is sucked into the piston cylinder of the glass tube piston 7; during smoke exhaust, the double-channel pinch valve 8 controls the fifth hose 17 to be opened and the third hose 15 to be closed, smoke in the glass tube piston 7 sequentially passes through the fourth hose 16, the fifth hose 17 is exhausted, the pressure transmitter 9 can detect the pressure of the electronic cigarette and send data to the control system 3, the control system 3 calculates the suction resistance value of the electronic cigarette according to the pressure data, the service life of the electronic cigarettes is tested at one time, different testing time and smoking frequency of different electronic cigarettes can be controlled respectively, the switch is controlled automatically, the operation process is simplified, testing convenience is improved, and testing efficiency is improved.

Based on the above embodiment, the driving assembly 6 includes the driving motor 20 and the lifting plate 21 electrically connected to the control system 3, the lifting plate 21 is slidably connected to one side of the supporting frame 5 along the Z-axis direction, the driving motor 20 is fixedly connected to one side of the supporting frame 5 and can drive the lifting plate 21 to move up and down, one end of the piston rod of the glass tube piston 7 is fixedly connected to the connecting block 22, and one end of the connecting block 22 is fixedly connected to one side of the lifting plate 21. When the driving motor 20 works, the lifting plate 21 can be driven to lift, so that the glass tube piston 7 is controlled to suck the electronic cigarette.

Based on above-mentioned embodiment, support frame 5 contains first riser 50 and second riser 51 that set up side by side, all through diaphragm 52 fixed connection between first riser 50 and the second riser 51 both ends, a plurality of guide arms 53 of fixedly connected with between two diaphragms 52, guide arm 53 runs through the setting on lifter plate 21, run through on the lifter plate 21 and be provided with female screw sleeve 210, swivelling joint has the screw rod 23 of being connected with driving motor 20 drive between two diaphragms 52, screw rod 23 and female screw sleeve 210 threaded connection, run through on the second riser 51 and be provided with guide way 510, connecting block 22 activity sets up on guide way 510. When the driving motor 20 works, the screw 23 will drive the lifting plate 21 to move up and down along the guide rod 53, and the connecting block 22 will move along the guide groove 510, so as to improve the pumping action stability of the glass tube piston 7.

Based on the above embodiment, a first proximity switch 24 and a second proximity switch 25 are disposed on one side of the second vertical plate 51 along the moving direction of the connecting block 22, the first proximity switch 24 and the second proximity switch 25 are both in data connection with the control system 3, when the connecting block 22 ascends to the highest position of the guide groove 510, the first proximity switch 24 senses that the connecting block 22 approaches, and when the connecting block 22 descends to the lowest position of the guide groove 510, the second proximity switch 25 senses that the connecting block 22 approaches. The position of the connecting block 22 is monitored through the first proximity switch 24 and the second proximity switch 25, and then the working state of the driving motor 20 is controlled through the control system 3, so that the number of times of pumping circulation can be counted, and the testing efficiency is improved.

Based on the above embodiment, the side wall of the case 1 is provided with the glass window 26 for observing the glass tube piston 7, so that the working states of the plurality of glass tube pistons 7 can be conveniently observed and confirmed at the same time.

Based on the above embodiment, the cigarette clamping seat 18 includes two parallel supporting legs 180, a rotating plate 181 rotatably disposed between the two supporting legs 180, a transverse sliding seat 182 fixedly connected to the top of the rotating plate 181, and a first clamping plate 183 and a second clamping plate 184 slidably disposed on the transverse sliding seat 182, wherein an adjusting screw 185 is rotatably disposed on the transverse sliding seat 182, a first threaded section 186 and a second threaded section 187 with opposite thread directions are sequentially disposed on the adjusting screw 185, a first threaded hole 188 and a second threaded hole 189 matched with the first threaded section 186 and the second threaded section 187 are respectively disposed on the first clamping plate 183 and the second clamping plate 184, and the first threaded section 186 and the second threaded section 187 are respectively connected to the first threaded hole 188 and the second threaded hole 189. After the electronic cigarette is placed on the transverse sliding seat 182, the first clamping plate 183 and the second clamping plate 184 are close to the transverse sliding seat 182 and clamp the electronic cigarette tightly by rotating the adjusting screw 185, and the first clamping plate 183 and the second clamping plate 184 can be driven to be far away from the transverse sliding seat 182 and release the electronic cigarette when the adjusting screw 185 is rotated reversely, so that the electronic cigarette is conveniently fixed.

Based on the above embodiment, the pressing driving device 194 is a pneumatic finger, which has high working stability and is convenient for pressing the switch of the electronic cigarette.

The above embodiments are merely illustrative of the preferred embodiments of the present invention, and not restrictive, and various changes and modifications to the technical solutions of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are intended to fall within the scope of the present invention defined by the appended claims.

Claims

1. The electronic cigarette multi-station service life testing machine comprises a case (1), a workbench (2) arranged on one side of the case (1) and a control system (3) arranged in the case (1), and is characterized in that a plurality of smoking mechanisms (4) are arranged in the case (1) side by side, each smoking mechanism (4) comprises a support frame (5), a driving component (6), a glass tube piston (7), a double-channel pinch valve (8), a pressure transmitter (9) and a smoking mouth (11), the support frame (5) is fixedly connected on one side of the inside of the case (1), the glass tube piston (7) is provided with an input and output port for smoke gas inlet and outlet, the glass tube piston (7) is arranged on one side of the support frame (5), the driving component (6) is arranged on the support frame (5) and can drive a piston rod of the glass tube piston (7) to reciprocate up and down, the double-channel pinch valve (8) is arranged on one side inside the case (1) and electrically connected with the control system (3), the pressure transmitter (9) is arranged on one side inside the case (1) and is in data connection with the control system (3), the cigarette suction port (11) is arranged on the side wall of the case (1) in a penetrating manner, a flue (110) is arranged on the cigarette suction port (11), one end of the flue (110) is connected with a cigarette holder connecting hose (12), the other end of the flue (110) is connected with a first hose (13), one end of the first hose (13) is connected with a second hose (14) and a third hose (15) through a three-way joint, one end of the second hose (14) is connected with a pressure interface of the pressure transmitter (9), one end of the third hose (15) is connected with a fourth hose (16) and a fifth hose (17) through a three-way joint, one end of the fourth hose (16) is connected to the input/output port, one end of the fifth hose (17) is communicated with the outside, the third hose (15) and the fifth hose (17) are respectively clamped on two valve ports of the dual-channel pinch valve (8), a plurality of cigarette clamping seats (18) corresponding to the positions of the cigarette smoking nozzles (11) are arranged on the workbench (2) in parallel, the cigarette clamping seats (18) are used for clamping the electronic cigarettes and rotatably adjusting the angles of the electronic cigarettes, a key mechanism (19) is arranged on one side of each cigarette clamping seat (18), each key mechanism (19) comprises a vertical rod (190), a connecting head (191), a cross rod (192), a connecting bolt (193) and a pressing driving device (194), the vertical rod (190) is fixedly connected to the workbench (2), and the connecting head (191) is rotatably arranged at the top end of the vertical rod (190), run through on connector (191) be provided with connecting screw hole (195) that connecting bolt (193) match, connecting bolt (193) threaded connection be in on connecting screw hole (195), connecting bolt (193) one end run through be provided with guide hole (196) that horizontal pole (192) match, horizontal pole (192) set up in on guide hole (196), press drive arrangement (194) set up in horizontal pole (192) one end and can be to placing press the shift knob who presss from both sides the electron cigarette on cigarette seat (18), press drive arrangement (194) with control system (3) electricity is connected.

2. The electronic cigarette multi-station service life testing machine of claim 1, wherein the driving assembly (6) comprises a driving motor (20) and a lifting plate (21) which are electrically connected with the control system (3), the lifting plate (21) is slidably connected to one side of the supporting frame (5) along the Z-axis direction, the driving motor (20) is fixedly connected to one side of the supporting frame (5) and can drive the lifting plate (21) to move up and down, a connecting block (22) is fixedly connected to one end of a piston rod of the glass tube piston (7), and one end of the connecting block (22) is fixedly connected to one side of the lifting plate (21).

3. The electronic cigarette multi-station life testing machine of claim 2, the support frame (5) comprises a first vertical plate (50) and a second vertical plate (51) which are arranged in parallel, the two ends of the first vertical plate (50) and the second vertical plate (51) are fixedly connected through transverse plates (52), a plurality of guide rods (53) are fixedly connected between the two transverse plates (52), the guide rod (53) is arranged on the lifting plate (21) in a penetrating way, an internal thread sleeve (210) is arranged on the lifting plate (21) in a penetrating way, a screw rod (23) which is in driving connection with the driving motor (20) is rotationally connected between the two transverse plates (52), the screw rod (23) is in threaded connection with the internal thread sleeve (210), a guide groove (510) penetrates through the second vertical plate (51), and the connecting block (22) is movably arranged on the guide groove (510).

4. The electronic cigarette multi-station life testing machine is characterized in that a first proximity switch (24) and a second proximity switch (25) are arranged on one side surface of the second vertical plate (51) along the moving direction of the connecting block (22), the first proximity switch (24) and the second proximity switch (25) are in data connection with the control system (3), when the connecting block (22) rises to the highest position of the guide groove (510), the first proximity switch (24) senses that the connecting block (22) approaches, and when the connecting block (22) descends to the lowest position of the guide groove (510), the second proximity switch (25) senses that the connecting block (22) approaches.

5. The electronic cigarette multi-station life testing machine according to claim 4, characterized in that a glass window (26) capable of observing the glass tube piston (7) is arranged on the side wall of the case (1).

6. The multi-station service life testing machine for the electronic cigarettes according to claim 5, wherein the cigarette clamping seat (18) comprises two support legs (180) arranged side by side, a rotating plate (181) rotatably arranged between the two support legs (180), a transverse sliding seat (182) fixedly connected to the top of the rotating plate (181), a first clamping plate (183) and a second clamping plate (184) slidably arranged on the transverse sliding seat (182), an adjusting screw (185) is rotatably arranged on the transverse sliding seat (182), a first thread section (186) and a second thread section (187) with opposite thread directions are sequentially arranged on the adjusting screw (185), a first screw hole (188) and a second screw hole (189) matched with the first thread section (186) and the second thread section (187) are respectively arranged on the first clamping plate (183) and the second clamping plate (184) in a penetrating manner, the first threaded section (186) and the second threaded section (187) are connected to the first threaded hole (188) and the second threaded hole (189), respectively.

7. The electronic cigarette multi-station life tester according to claim 6, wherein the pressing driving device (194) is a pneumatic finger.