阅读说明：本技术 一种电子产品销售用展示柜 (Electronic product is show cupboard for sale ) 是由 陈伟 于 2021-09-28 设计创作，主要内容包括：本发明公开了一种电子产品销售用展示柜,包括展台,所述展台的下部侧壁固定有底座,所述展台的内底部固定有电机,所述电机的输出轴固定有丝杆,所述丝杆的周向侧壁螺纹连接有螺套,所述螺套的上端固定有展板,所述展台的上端贯穿开设有升降槽,所述螺套的侧壁固定有挡板,所述展台的内壁固定有限位板,所述限位板的上端通过扭簧转动连接有转轴,所述转轴的侧壁固定有转板,所述限位板的上端固定有与转板相抵的挡块。优点在于：设备在脱离展台一定时间后,警报器将得电启动发出警报,提示工作人员,设备因脱离展台,避免设备被盗窃,同时也提示用户及时放回设备,避免影响他人观赏,安全且人性化。(The invention discloses a display cabinet for selling electronic products, which comprises a display stand, wherein a base is fixed on the side wall of the lower part of the display stand, a motor is fixed at the inner bottom of the display stand, a lead screw is fixed on an output shaft of the motor, a screw sleeve is in threaded connection with the circumferential side wall of the lead screw, a display board is fixed at the upper end of the screw sleeve, a lifting groove is formed in the upper end of the display stand in a penetrating mode, a baffle is fixed on the side wall of the screw sleeve, a limiting plate is fixed on the inner wall of the display stand, a rotating shaft is rotatably connected to the upper end of the limiting plate through a torsion spring, a rotating plate is fixed on the side wall of the rotating shaft, and a stop block which abuts against the rotating plate is fixed at the upper end of the limiting plate. Has the advantages that: equipment is breaking away from the stand after a certain period, and the siren will be electrified and start the police dispatch newspaper, suggestion staff, and equipment is avoided equipment to be stolen because of breaking away from the stand, also suggests simultaneously that the user in time puts back equipment, avoids influencing other people and vwatchs, and is safe and humanized.)

1. The utility model provides a show cupboard is used in electronic product sale, includes stand (1), its characterized in that, the lower part lateral wall of stand (1) is fixed with base (2), the interior bottom of stand (1) is fixed with motor (3), the output shaft of motor (3) is fixed with lead screw (4), the circumference lateral wall threaded connection of lead screw (4) has swivel nut (5), the upper end of swivel nut (5) is fixed with panel (6), the upper end of stand (1) runs through and has seted up lift tank (7), the lateral wall of swivel nut (5) is fixed with baffle (10), the inner wall of stand (1) is fixed with limiting plate (11), the upper end of limiting plate (11) is connected with pivot (12) through the torsional spring rotation, the lateral wall of pivot (12) is fixed with swivel plate (13), the upper end of limiting plate (11) is fixed with dog (14) that offsets with swivel plate (13), the upper end of base (2) is equipped with position induction mechanism, the outer wall of stand (1) is fixed with sprays case (29), the inside that sprays case (29) is equipped with alarm mechanism and disinfection mechanism, the upper end of panel (6) is equipped with show trigger mechanism.

2. The display cabinet for selling electronic products according to claim 1, wherein said orientation sensing mechanism comprises a plurality of pressing plates (16), each pressing plate (16) is fixed with a bearing spring (15) together with the upper end of the base (2), and a plurality of limit buttons (17) are fixed on the upper end of the base (2).

3. The display cabinet for selling electronic products according to claim 2, wherein a plurality of expansion sleeves (18) are embedded in the inner wall of the display stand (1), barrier strips (19) are connected to the inner wall of each expansion sleeve (18) in a sealing and penetrating manner in a sliding manner, each barrier strip (19) is of a T-shaped structure, stop buttons (20) are fixed on the side walls of the baffles (10), and electrorheological fluid is filled in the expansion sleeves (18).

4. The display cabinet for selling electronic products according to claim 1, wherein the display trigger mechanism comprises a trigger slot (22) arranged at the upper end of the display board (6), the inner bottom of the trigger slot (22) is connected with a trigger platform (24) through a return spring (23), and a trigger button (25) is fixed at the inner bottom of the trigger slot (22).

5. The display cabinet for selling electronic products according to claim 4, wherein an advertisement screen (21) is fixed at the upper end of the display board (6), a backup plate (27) is fixed at the upper end of the trigger platform (24), and a clamping groove (26) is formed at the upper end of the trigger platform (24).

6. The electronic product selling display cabinet according to claim 1, wherein the alarm mechanism comprises an electromagnet (33) fixed on the inner wall of the spraying box (29), the alarm (39) is fixed on the outer wall of the spraying box (29), the inner wall of the spraying box (29) is connected with an electricity connecting plate (38) through an alarm spring (37), the capacitor (40), the distribution resistor (41) and the electricity connecting button (36) are fixed on the inner wall of the spraying box (29), and the electricity connecting button (36) is located in the middle position of the electromagnet (33) and the electricity connecting plate (38).

7. The electronic product selling display cabinet according to claim 6, wherein the sterilizing mechanism comprises a push plate (35) connected with the inner wall of the spraying box (29) through a spraying spring (34), the push plate (35) is in sliding connection with the inner wall of the spraying box (29) in a sealing mode, the push plate (35) abuts against the side wall of the electromagnet (33), a cleaning box (28) is fixed on the side wall of the display stand (1), a transfer pipe (30) communicated with the inside of the spraying box (29) is inserted into the bottom of the cleaning box (28) in a penetrating mode, a spraying pipe (31) is inserted into the bottom of the spraying box (29) in a penetrating mode, a spraying head (32) is fixed to the other end of the spraying pipe (31), and one-way valves are arranged inside the spraying pipe (31) and the transfer pipe (30).

8. The display cabinet for selling electronic products according to claim 1, wherein a closing plate (8) is adsorbed on the side wall of the exhibition stand (1), a closing block (9) is fixed on the inner top of the exhibition stand (1), the closing plate (8) is a permanent magnet, and the closing block (9) is an electromagnet.

Technical Field

The invention relates to the technical field of electronic product sales, in particular to a display cabinet for electronic product sales.

Background

When the electronic product is sold externally, the appearance and various functions of the electronic product generally need to be fully displayed, so that a user is motivated, the display cabinet is needed to be used for bearing and displaying the equipment, the existing display cabinet basically only can realize the bearing function and cannot provide humanized service for the user, the protection capability is lacked, the loss of the equipment is not warned, the equipment is lost and cannot be found in time, meanwhile, the equipment cannot be effectively disinfected, and the spread of diseases is easily caused after the contact of a plurality of people.

Disclosure of Invention

The invention aims to solve the problem of poor display effect in the prior art, and provides a display cabinet for selling electronic products.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an electronic product sells and uses show cupboard, includes the stand, the lower part lateral wall of stand is fixed with the base, the interior bottom of stand is fixed with the motor, the output shaft of motor is fixed with the lead screw, the circumference lateral wall threaded connection of lead screw has the swivel nut, the upper end of swivel nut is fixed with the panel, the upper end of stand is run through and has been seted up the lift groove, the lateral wall of swivel nut is fixed with the baffle, the inner wall of stand is fixed with the limiting plate, the upper end of limiting plate is rotated through the torsional spring and is connected with the pivot, the lateral wall of pivot is fixed with the commentaries on classics board, the upper end of limiting plate is fixed with the dog that offsets with the commentaries on classics board, the upper end of base is equipped with position induction mechanism, the outer wall of stand is fixed with sprays the case, the inside that sprays the case is equipped with alarm mechanism and disinfection mechanism, the upper end of panel is equipped with show trigger mechanism.

Further, the position sensing mechanism comprises a plurality of pressing plates, each pressing plate and the upper end of the base are jointly fixed with a bearing spring, and a plurality of limiting buttons are fixed at the upper end of the base.

Further, the inner wall of stand inlays and is equipped with a plurality of inflation covers, the sealed sliding connection that runs through of inner wall of inflation cover has the blend stop, the blend stop is "T" shape structure, the lateral wall of baffle is fixed with the stop button, the inside packing of inflation cover has electrorheological fluids.

Further, show trigger mechanism is including offering the trigger groove in panel upper end, the interior bottom of trigger groove is connected with through reset spring and triggers the platform, the interior bottom of trigger groove is fixed with trigger button.

Further, the upper end of panel is fixed with the advertising screen, the upper end of triggering the platform is fixed with the backup plate, the draw-in groove has been seted up to the upper end of triggering the platform.

Further, alarm mechanism is including being fixed in the electro-magnet that sprays the incasement wall, the outer wall that sprays the case is fixed with the siren, the inner wall that sprays the case is connected with through the warning spring and connects the electric plate, the inner wall that sprays the case is fixed with condenser, distribution resistance and connects the electric button, connect the electric button to be located the electro-magnet and connect the intermediate position of electric plate.

Further, disinfection mechanism includes the push pedal through spraying spring coupling with the inner wall of spraying the case, the push pedal is with the sealed sliding connection of inner wall of spraying the case, the push pedal offsets with the lateral wall of electro-magnet, the lateral wall of stand is fixed with clean case, the bottom of clean case is run through to be inserted and is equipped with the transfer pipe with the inside intercommunication of spraying the case, the bottom of spraying the case is run through to be inserted and is equipped with the spray line, the other end of spray line is fixed with the shower nozzle, the inside of spray line and transfer pipe all is equipped with the check valve.

Further, the lateral wall of stand adsorbs there is the closing plate, the interior top of stand is fixed with the closing block, the closing plate is the permanent magnet, the closing block is the electro-magnet.

The invention has the following advantages:

1. the equipment can go in and out of the exhibition stand through lifting, so that the equipment can be exhibited when needed, the equipment can be effectively stored when the equipment is not required to be exhibited, the exhibition stand is completely sealed through the sealing plate, the equipment can be prevented from being lost, the equipment can continuously rotate in the exhibiting process, the exhibiting effect is improved, and the advertising content related to the equipment can be played after the equipment is taken up, so that the advertising effect on the equipment is improved;

2. after the equipment is separated from the exhibition stand for a certain time, the alarm starts to give an alarm when power is on, so that the working personnel is prompted, the equipment is prevented from being stolen because the equipment is separated from the exhibition stand, and meanwhile, the user is prompted to put the equipment back in time, so that the ornamental effect of other people is avoided, and the equipment is safe and humanized;

3. when the user takes the disinfection device and puts the disinfection device back, the disinfection device can be effectively sprayed, the contact type propagation of infectious diseases is avoided, the public health and safety are ensured, the disinfection work can be better completed due to the matching of the injection time of the disinfectant and the taking time of the user, meanwhile, the waste of the disinfectant is avoided, and the high-efficiency utilization of the disinfectant is ensured;

4. when the user is close to, the equipment no longer rotates the show, but stops being convenient for the user to take or carefully watch, can avoid the user to drop because of rotating when taking, guarantees the safety of equipment, and the backup plate keeps unanimous with the position of baffle, behind the subscriber station top board, equipment just can rotate to the user in front automatically, and openly towards the user, and the user of being convenient for watches and takes for user's experience sensation is better.

Drawings

Fig. 1 is a schematic front structural view of a display cabinet for selling electronic products according to the present invention;

FIG. 2 is a schematic view of a back structure of a display cabinet for selling electronic products according to the present invention;

FIG. 3 is a schematic axial view of an internal structure of a display stand in a display case for selling electronic products according to the present invention;

FIG. 4 is a schematic front view of an internal structure of a display stand in a display cabinet for selling electronic products according to the present invention;

FIG. 5 is a schematic structural view of a position-limiting plate portion of the showcase for selling electronic products according to the present invention;

FIG. 6 is a cross-sectional view of an expansion shell portion of a display case for selling electronic products according to the present invention;

fig. 7 is a cross-sectional view of a display board portion of a display case for selling electronic products according to the present invention;

FIG. 8 is a cross-sectional view of a portion of a spray box and a clean box of a display case for selling electronic products according to the present invention;

fig. 9 is a wiring circuit diagram of an alarm portion of a display case for selling electronic products according to the present invention.

In the figure: 1 exhibition stand, 2 bases, 3 motors, 4 lead screws, 5 thread sleeves, 6 exhibition boards, 7 lifting grooves, 8 closing boards, 9 closing blocks, 10 baffle plates, 11 limiting boards, 12 rotating shafts, 13 rotating boards, 14 baffle plates, 15 bearing springs, 16 pressing boards, 17 limiting buttons, 18 expansion sleeves, 19 baffle strips, 20 stop buttons, 21 advertisement screens, 22 trigger grooves, 23 reset springs, 24 trigger stands, 25 trigger buttons, 26 clamping grooves, 27 backup plates, 28 cleaning boxes, 29 spraying boxes, 30 transfer pipes, 31 spraying pipes, 32 spray heads, 33 electromagnets, 34 spraying springs, 35 push plates, 36 power connection buttons, 37 alarm springs, 38 power connection boards, 39 alarms, 40 capacitors and 41 power distribution resistors.

Detailed Description

Examples

Referring to fig. 1-5, a display cabinet for selling electronic products comprises a display stand 1, a base 2 is fixed on the lower side wall of the display stand 1, a motor 3 is fixed on the inner bottom of the display stand 1, a lead screw 4 is fixed on the output shaft of the motor 3, a screw sleeve 5 is in threaded connection with the circumferential side wall of the lead screw 4, a display board 6 is fixed on the upper end of the screw sleeve 5, a lifting groove 7 is formed in the upper end of the display stand 1 in a penetrating manner, a baffle 10 is fixed on the side wall of the screw sleeve 5, a limiting board 11 is fixed on the inner wall of the display stand 1, a rotating shaft 12 is rotatably connected with the upper end of the limiting board 11 through a torsion spring, a rotating board 13 is fixed on the side wall of the rotating shaft 12, a stop 14 abutting against the rotating board 13 is fixed on the upper end of the limiting board 11, the stop 14 realizes unidirectional deflection of the rotating board 13, so that the rotating board 13 can unidirectionally limit the baffle 10, the screw sleeve 5 can rotate or lift under the action of the lead screw 4, and further realize the rotary display and return collection of equipment, the upper end of the base 2 is provided with an orientation sensing mechanism, the outer wall of the exhibition stand 1 is fixed with a spraying box 29, the spraying box 29 is internally provided with an alarm mechanism and a disinfection mechanism, and the upper end of the exhibition board 6 is provided with an exhibition triggering mechanism;

a sealing plate 8 is adsorbed on the side wall of the exhibition stand 1, a sealing block 9 is fixed on the inner top of the exhibition stand 1, the sealing plate 8 is a permanent magnet, the sealing block 9 is an electromagnet, the size of the sealing plate 8 is matched with that of the lifting groove 7, and the sealing block 9 can effectively attract the sealing plate 8 after being electrified, so that the lifting groove 7 is sealed by the sealing plate 8, the exhibition stand 1 is sealed, and equipment loss is avoided;

when equipment display is needed, the motor 3 is started to drive the screw rod 4 to rotate so as to drive the screw sleeve 5 to rotate, after the screw sleeve 5 rotates for a certain angle, the baffle 10 on the screw sleeve 5 is in contact with the limiting plate 11 so as to be limited, the screw sleeve 5 cannot rotate, and then the screw rod 4 drives the screw rod to move upwards so as to drive the display board 6 to move upwards, the equipment is placed on the display board 6, synchronous lifting can be realized, and the equipment is moved out of the display stand 1 to be effectively displayed;

because the height of the limiting plate 11 is limited, after the screw sleeve 5 rises to the moving height, the limiting plate 11 can not limit the rotation of the baffle 10 any more, the baffle 10 contacts with the rotating plate 13 in the rotating process, and because the deflection of the rotating plate 13 is not limited by the stop block 14 during the rising driving, the rotation of the baffle 10 can push the rotating plate 13 to deflect and yield, so that the rotation of the baffle 10 is not limited, and the rotating state can be kept after the screw sleeve 5 rises to a certain height, so that the display plate 6 can rotate continuously after reaching the limited height, the equipment can be displayed comprehensively, and the height is kept stable;

after the show, can realize the reversal of motor 3, thereby the reversal of drive lead screw 4, and then make swivel nut 5 and baffle 10 reversal, because the reversal of changeing board 13 will receive the restriction of dog 14, so the reversal of baffle 10 receives the restriction of changeing board 13, thereby make the reversal of swivel nut 5 receive the restriction, and then make swivel nut 5 can downstream and reset under the drive of lead screw 4, make equipment move down and retrieve to inside the stand 1, realize the protection to equipment, can block 8 cards of closing plate into lift tank 7 simultaneously, and start closing block 9, make closing plate 8 receive the attraction of closing block 9 and thoroughly seal lift tank 7, accomplish the effective closure of equipment, avoid equipment to lose.

Referring to fig. 7-9, the exhibition triggering mechanism comprises a triggering groove 22 arranged at the upper end of the exhibition board 6, the inner bottom of the triggering groove 22 is connected with a triggering platform 24 through a return spring 23, and a triggering button 25 is fixed at the inner bottom of the triggering groove 22; the upper end of panel 6 is fixed with advertisement screen 21, and the upper end of triggering platform 24 is fixed with backup plate 27, and draw-in groove 26 has been seted up to the upper end of triggering platform 24, and advertisement screen 21 just can the relevant introduction of automatic playback equipment after the user picks up equipment to be convenient for the better understanding equipment of user, play the effect of propaganda.

The alarm mechanism comprises an electromagnet 33 fixed on the inner wall of the spraying box 29, an alarm 39 is fixed on the outer wall of the spraying box 29, the inner wall of the spraying box 29 is connected with an electricity connecting plate 38 through an alarm spring 37, a capacitor 40, a distribution resistor 41 and an electricity connecting button 36 are fixed on the inner wall of the spraying box 29, the electricity connecting button 36 is located in the middle of the electromagnet 33 and the electricity connecting plate 38, and in a normal electrifying state, the electromagnet 33 attracts the electricity connecting plate 38, so that the electricity connecting button 36 is connected, the alarm 39 is short-circuited, the alarm 39 does not work, the distribution resistor 41 can avoid line damage, when the capacitor 40 is normally electrified, effective charging is obtained due to the fact that the capacitor is connected with the electromagnet 33 in parallel, and after the electromagnet 33 loses the power supply of an external circuit, discharging is carried out on the electromagnet 33, and magnetism of the electromagnet 33 is kept for a certain time;

after the user takes the device from the trigger platform 24, the trigger platform 24 is not pressed any more, so that the device moves upwards under the elastic force of the return spring 23, and the trigger button 25 is not pressed by the trigger platform 24 any more, so that power is cut off and power is connected, the capacitor 40 starts to discharge power to the electromagnet 33, although the power strength obtained by the electromagnet 33 is weakened, the power connection plate 38 can be effectively attracted, so that the power connection plate 38 keeps pressing the power connection button 36, the alarm 39 is still in a short-circuited state, and the alarm 39 does not give an alarm;

because the reserve capacity of condenser 40 is limited, if the equipment does not put back the normal position for a long time, after condenser 40 discharges, electro-magnet 33 loses the power supply, will no longer attract and connect electroplax 38, lead to connecting electroplax 38 and no longer pressing and connect electric button 36, connect the disconnection of electric button 36 finally, siren 39 will normally insert in the circuit, thereby it sends out the police dispatch newspaper to get the electricity to start, the suggestion staff, equipment is because of breaking away from stand 1 certain time, avoid equipment to be stolen, also indicate the user in time to put back equipment simultaneously, avoid influencing other people and vwatch, the equipment is put back, electro-magnet 33 will directly receive the power supply of external circuit, thereby make each button resume initial condition.

Referring to fig. 1 and 8, the disinfection mechanism comprises a push plate 35 connected with the inner wall of the spraying box 29 through a spraying spring 34, the push plate 35 is connected with the inner wall of the spraying box 29 in a sealing and sliding manner, the push plate 35 abuts against the side wall of the electromagnet 33, a cleaning box 28 is fixed on the side wall of the exhibition stand 1, a transfer pipe 30 communicated with the inside of the spraying box 29 is inserted through the bottom of the cleaning box 28, a spraying pipe 31 is inserted through the bottom of the spraying box 29, a spray head 32 is fixed at the other end of the spraying pipe 31, one-way valves are arranged inside the spraying pipe 31 and the transfer pipe 30, disinfectant is filled in the cleaning box 28, the disinfectant can enter the spraying box 29 through the transfer pipe 30, and the spray head 32 is an atomizing spray head and faces the position of the equipment;

after the equipment is taken up by a user, although the electromagnet 33 is temporarily powered by the capacitor 40, the power supply capacity of the electromagnet 33 is limited, the magnetic force of the electromagnet 33 is obviously weakened, so that the push plate 35 cannot be effectively attracted, the push plate 35 slides under the elastic action of the spraying spring 34 to give way, the push plate 35 does not block the transfer pipe 30 and the spraying pipe 31 any more, the disinfectant in the cleaning box 28 enters the spraying box 29 through the transfer pipe 30, the disinfectant cannot be directly sprayed out from the spray head 32 due to insufficient pressure, the pipe diameter of the transfer pipe 30 is limited, the transfer speed of the disinfectant is limited, but the transfer speed is positively correlated with the circulation time, and the longer the time for the user to take up the equipment is, the more disinfectant is injected;

after the user resets equipment, electro-magnet 33 obtains effective power supply in the twinkling of an eye, thereby can powerful attraction push pedal 35, make push pedal 35 reset in the twinkling of an eye, and then the antiseptic solution that leads to the quick extrusion injection of push pedal 35, make the antiseptic solution can enter into spray tube 31 under the pressure effect, then by shower nozzle 32 atomizing blowout, the realization is to the effective disinfection of spraying of equipment, avoid the contact propagation of infectious diseases, guarantee public health safety, because the injection of antiseptic solution is taken up the time with the user and is matchd, completion disinfection work that can be better, avoid the waste of antiseptic solution simultaneously, guarantee the high-efficient utilization of antiseptic solution.

Referring to fig. 3, 4 and 6, the orientation sensing mechanism comprises a plurality of pressure plates 16, each pressure plate 16 and the upper end of the base 2 are jointly fixed with a bearing spring 15, and the upper end of the base 2 is fixed with a plurality of limit buttons 17; the inner wall of the exhibition stand 1 is embedded with a plurality of expansion sleeves 18, the inner wall of each expansion sleeve 18 is hermetically, penetratingly and slidably connected with a barrier strip 19, each barrier strip 19 is of a T-shaped structure, a stop button 20 is fixed on the side wall of each baffle 10, electrorheological fluid is filled in each expansion sleeve 18, the electrorheological fluid is solidified and expands along with the effective volume after being electrified, so that the barrier strips 19 are pushed to move outwards, the barrier strips 19 are long enough to be in contact with the stop buttons 20, the motor 3 is powered off, the limiting plates 11 and the rotating plates 13 are in contact with the stop buttons 20, the normal operation of equipment cannot be influenced, each pressing plate 16 corresponds to one limiting button 17, each limiting button 17 corresponds to the expansion sleeves 18 in the same direction, and the equipment is guaranteed to be actively parked after a user approaches;

when an observer approaches to the exhibition stand 1 to feel the equipment in a short distance, the observer stands on one of the pressure plates 16, so that the pressure plate 16 is pressed to move downwards, the bearing spring 15 is contracted to a certain degree, the limit button 17 is pressed to start, and the electrorheological fluid in the expansion sleeve 18 at the corresponding position is effectively electrified, so that the barrier strip 19 in the expansion sleeve 18 is pushed by the expanded electrorheological fluid to slide outwards and further approach to the screw sleeve 5, then the rotary screw sleeve 5 drives the baffle 10 to move to the position of the extended barrier strip 19, and the barrier strip 19 is long enough to touch the stop button 20, so that after the baffle 10 moves to the position of the barrier strip 19, the stop button 20 on the baffle 10 is in contact with the barrier strip 19, so that the baffle is started by rotary extrusion, and the motor 3 is powered off and stops rotating, so that the screw sleeve 5 stops rotating, and the equipment does not rotate for exhibition, but the device is stopped to be convenient for the user to take or carefully watch, so that the user can be prevented from falling off due to rotation when taking the device, and the safety of the device is ensured;

and the position of backup plate 27 and baffle 10 keeps unanimous, and when baffle 10 stopped at the position that the user stood, backup plate 27 was in the position towards the user to make behind the user station top board 16, equipment just can rotate to the user face automatically, and the front towards the user, is convenient for the user to watch and take, makes user's experience feel better.