CN114926936A - Be applied to calling out number reminiscences of power supply business office - Google Patents

Abstract

The invention discloses a number calling reminder applied to a power supply business hall, which relates to the field of calling devices and comprises a base, wherein universal wheels are arranged on the lower surface of the base, a sleeve is arranged on the upper surface of the base, the inner wall of the sleeve is connected with a supporting main body in a sliding manner, a groove is formed in the front side of the supporting main body, a display screen is arranged on the inner wall of the groove, and protection plates are arranged on the upper and lower parts of the inner wall of the groove. According to the invention, the universal wheels are arranged to push the push plate to drive the support main body to integrally move, the grooves are arranged to provide a space for installing the display screen, the camera is arranged to facilitate human image recognition, the adjusting and disinfecting mechanism is arranged to automatically disinfect the screen of the display screen and simultaneously facilitate adjustment of the overall height of the support main body, and by means of the structure, height adjustment of the display screen and surface disinfection and cleaning operation are realized, and the use is convenient.

Description

A calling reminder used in a power supply business hall

technical field

The invention relates to the field of calling devices, in particular to a number calling reminder applied to a power supply business hall.

Background technique

The number caller is an important part of the queuing machine. It is divided into software number caller and hardware number caller. The queuing machine is suitable for banks, industry and commerce, taxation, telecommunications, hospitals, postal services, finance, labor bureaus, personnel bureaus, and product customers. Window service industries such as service centers.

The height of the existing pager cannot be adjusted, resulting in children who are not tall enough to vote. At the same time, the screen of the caller is used for a long time, and a lot of fingerprints and oil will be attached to the surface of the display screen, which requires manual disinfection and cleaning, which is very troublesome. There are certain limitations, therefore, there is an urgent need for a number calling reminder applied to a power supply business hall.

SUMMARY OF THE INVENTION

The purpose of the present application is to provide a number calling reminder applied in a power supply business hall, so as to solve the problem that the height of the existing pager cannot be adjusted in the above-mentioned background technology, resulting in children who are not tall enough to vote, and at the same time the screen of the number calling device cannot be adjusted. After long-term use, a large amount of fingerprint oil will be attached to the surface of the display screen, which requires manual disinfection and cleaning, which is very troublesome and has certain limitations.

In order to achieve the above-mentioned purpose, the present application provides the following technical solutions: a call reminder device applied to a power supply business hall, comprising a base, the lower surface of the base is provided with a universal wheel, and the upper surface of the base is provided with a sleeve , the inner wall of the sleeve is slidably connected with a support body, the front of the support body is provided with a groove, the inner wall of the groove is provided with a display screen, and the inner wall of the groove is provided with protective plates up and down. The protective plate is arranged in front of the display screen, the front of the support body is provided with a camera, the back of the sleeve is provided with a push plate, and the inner bottom wall of the sleeve is rotatably connected with an adjusting and sterilizing mechanism.

With the above structure, the universal wheel is set to push the push plate to drive the overall movement of the supporting body, the groove is set to give the display screen installation space, the camera is set to facilitate portrait recognition, and the disinfection mechanism is set to automatically adjust the The screen of the display screen is sterilized while making it easy to adjust the overall height of the support body.

Preferably, the adjusting and sterilizing mechanism includes a threaded column rotatably connected to the inner bottom wall of the sleeve, a rotating hole is formed on the back of the sleeve, and a rotating shaft is rotatably connected to the inner wall of the rotating hole, and one end of the rotating shaft is rotatably connected. A knob is provided, and the other end of the rotating shaft is provided with a first bevel gear.

Further, by setting the knob and rotating the knob, the rotation of the knob drives the rotation of the rotating shaft, and the rotation of the rotating shaft drives the rotation of the first bevel gear.

Preferably, the surface of the threaded column is provided with a second bevel gear, the lower surface of the support body is provided with a threaded barrel, the surface of the threaded column is threadedly connected to the inner wall of the threaded barrel, and the second bevel gear is connected to the first bevel gear. A bevel gear meshes.

Further, by setting the second bevel gear to mesh with the first bevel gear, the rotation of the first bevel gear drives the rotation of the second bevel gear, and the rotation of the second bevel gear drives the rotation of the threaded column. The cylinder cooperates to drive the height of the support body to change.

Preferably, the inner walls of the left and right sides of the groove are provided with installation grooves, the inner walls of the installation grooves are provided with micro motors, and the inner walls of the left and right installation grooves are provided with fixing plates. The opposite surfaces of the plate are rotatably connected with driven wheels.

Further, by arranging the installation slot, space for the installation of the micro motor and the fixing plate is given.

Preferably, the output end of the micro motor is provided with a rotating shaft, the inner bottom wall of the installation slot on the right is provided with a positioning plate, one end of the rotating shaft is rotatably connected with the left side of the positioning plate, The surfaces are respectively provided with a first driving wheel, a second driving wheel and a third bevel gear.

Further, by arranging a micro motor and starting the micro motor, the output end of the micro motor drives the rotating shaft to rotate, and the rotation of the rotating shaft drives the first driving wheel, the second driving wheel and the third bevel gear to rotate.

Preferably, the surface of the first driving wheel and the left driven wheel are provided with the same first belt, the second driving wheel and the surface of the right driven wheel are provided with the same second belt, the first belt The surfaces of the first belt and the second belt are provided with the same brush.

Further, by setting the first belt and the second belt, the rotation of the first driving wheel drives the rotation of the first belt, the rotation of the second driving wheel drives the rotation of the second belt, and the first belt and the second belt drive the brush to rotate the display screen. Clean the surface.

Preferably, the upper surface of the upper protective plate is provided with a safety plate, the upper surface of the upper protective plate is provided with an escape hole, the inner wall of the avoidance hole is provided with a disinfection box, and the upper surface of the upper protective plate is provided with a sterilization box. a through hole, the inner wall of the through hole is rotatably connected with a stabilization shaft, the bottom end of the stabilization shaft is provided with a fourth bevel gear, the fourth bevel gear is meshed with the third bevel gear, and the top end of the stabilization shaft is provided with a Fifth bevel gear.

Further, by setting the fourth bevel gear to mesh with the third bevel gear, the rotation of the third bevel gear drives the rotation of the fourth bevel gear, and the rotation of the fourth bevel gear drives the rotation of the fifth bevel gear through the stabilization shaft.

Preferably, a stabilization plate is arranged on the upper surface of the sterilization box, a linkage shaft is rotatably connected to the inner wall of the stabilization plate, and a sixth bevel gear is arranged at one end of the linkage shaft, and the sixth bevel gear is connected to the fifth bevel gear. The gears are meshed, the surface of the linkage shaft is provided with a special-shaped plate, the upper surface of the disinfection box is provided with a small hole, the inner wall of the small hole is slidably connected with a movement rod, and the bottom end of the movement rod is provided with a pressing plate, The top end of the movement rod is provided with a contact plate, and the contact plate corresponds to the position of the special-shaped plate.

Further, by setting the stabilization plate, the movement of the linkage shaft is kept stable, and by setting the sixth bevel gear to mesh with the fifth bevel gear, the rotation of the fifth bevel gear drives the rotation of the sixth bevel gear, and the rotation of the sixth bevel gear drives the rotation of the linkage shaft. , the rotation of the linkage shaft drives the special-shaped plate to rotate. By setting the contact plate, when the rotating surface of the special-shaped plate presses the contact plate, the contact plate drives the whole pressing plate to descend through the movement rod.

Preferably, a return spring is sleeved on the surface of the movement rod, the top end of the return spring is fixedly connected to the lower surface of the contact plate, and the bottom end of the return spring is fixedly connected to the upper surface of the sterilization box.

Further, by setting the reset spring, the contact plate is driven to reset.

Preferably, the pressing plate is adapted to a sterilization box, and the lower surface of the sterilization box is provided with a nozzle,

Further, by setting the nozzle, it is convenient to discharge the sterilizing water in the sterilizing box through the nozzle.

To sum up, the technical effects and advantages of the present invention:

In the present invention, by setting the knob, turning the knob, the rotation of the knob drives the rotation shaft to rotate, the rotation of the rotation shaft drives the rotation of the first bevel gear, and by setting the second bevel gear to mesh with the first bevel gear, the rotation of the first bevel gear drives the rotation of the second bevel gear. The rotation of the bevel gear and the rotation of the second bevel gear drives the rotation of the threaded column. By setting the threaded barrel, the rotation of the threaded column cooperates with the threaded barrel to drive the height of the support body to change. With the above structure, the height of the display screen can be adjusted.

In the present invention, the installation slot is provided to provide space for the installation of the micro motor and the fixing plate, and the micro motor is set to start the micro motor. The output end of the micro motor drives the rotating shaft to rotate, and the rotation of the rotating shaft drives the first driving wheel and the second driving The wheel and the third bevel gear rotate. By setting the first belt and the second belt, the rotation of the first driving wheel drives the rotation of the first belt, the rotation of the second driving wheel drives the rotation of the second belt, and the rotation of the first belt and the second belt drives the hair The brushing motion cleans the surface of the display.

In the present invention, the fourth bevel gear is arranged to mesh with the third bevel gear, so that the rotation of the third bevel gear drives the rotation of the fourth bevel gear, and the rotation of the fourth bevel gear drives the rotation of the fifth bevel gear through the stabilization shaft. To keep the movement of the linkage shaft stable, the sixth bevel gear is set to mesh with the fifth bevel gear, so that the rotation of the fifth bevel gear drives the rotation of the sixth bevel gear, the rotation of the sixth bevel gear drives the rotation of the linkage shaft, and the rotation of the linkage shaft drives the special-shaped plate to rotate. Rotation, by setting the contact plate, when the rotating surface of the special-shaped plate presses the contact plate, the contact plate drives the pressing plate to descend as a whole through the movement rod, and drives the contact plate to reset by setting the return spring. The disinfecting water is discharged through the nozzle, and by virtue of the above structure, the disinfection and cleaning operation of the surface of the display screen is realized, and the use is convenient.

Description of drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that are used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative effort.

1 is a schematic three-dimensional structure diagram of a number calling reminder in a power supply business hall according to an embodiment of the present application;

2 is a schematic cross-sectional structure diagram of a sleeve in an embodiment of the application;

Fig. 3 is the enlarged schematic diagram of the structure of the place A in Fig. 2 of the embodiment of the present application;

4 is a schematic cross-sectional structural diagram of a support body in an embodiment of the present application;

5 is a schematic three-dimensional structural diagram of a first belt and a rotating shaft in an embodiment of the present application;

FIG. 6 is an enlarged schematic structural diagram of the position B in FIG. 5 according to the embodiment of the present application.

In the figure: 1. Base; 2. Universal wheel; 3. Sleeve; 4. Supporting body; 5. Groove; 6. Display screen; 7. Protective plate; 8. Camera; 9. Adjusting and sterilizing mechanism; 901, Knob; 902, rotating shaft; 903, first bevel gear; 904, second bevel gear; 905, threaded column; 906, threaded barrel; 907, installation slot; 908, micro motor; 909, first belt; 910, fixed Plate; 911, driven wheel; 912, safety plate; 913, positioning plate; 914, second driving wheel; 915, second belt; 916, rotating shaft; 917, first driving wheel; 918, third bevel gear; 919 920, brush; 921, nozzle; 922, stabilization shaft; 923, fifth bevel gear; 924, sixth bevel gear; 925, linkage shaft; 926, special-shaped plate; 927, sterilization box; 928 , contact plate; 929, return spring; 930, press plate; 931, exercise rod; 10, push plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Embodiment: Referring to Figure 1-6, a call number reminder used in a power supply business hall includes a base 1, the lower surface of the base 1 is provided with a universal wheel 2, and the upper surface of the base 1 is provided with a sleeve 3 , the inner wall of the sleeve 3 is slidably connected with the supporting body 4, the front of the supporting body 4 is provided with a groove 5, the inner wall of the groove 5 is provided with a display screen 6, and the inner wall of the groove 5 is provided with a protective plate 7 up and down. 7 is arranged in front of the display screen 6, a camera 8 is arranged on the front of the support body 4, a push plate 10 is arranged on the back of the sleeve 3, and an adjustment and disinfection mechanism 9 is rotatably connected to the inner bottom wall of the sleeve 3.

With the above structure, by setting the universal wheel 2, the push plate 10 is pushed to drive the overall movement of the supporting body 4, by setting the groove 5, a space for the display screen 6 to be installed is provided, by setting the camera 8, it is convenient to carry out portrait recognition, by setting adjustment. The sterilizing mechanism 9 automatically sterilizes the screen of the display screen 6 and at the same time facilitates adjustment of the overall height of the supporting body 4 .

As a preferred implementation in this embodiment, the adjusting and sterilizing mechanism 9 includes a threaded post 905 that is rotatably connected to the inner bottom wall of the sleeve 3, the back of the sleeve 3 is provided with a rotating hole, and the inner wall of the rotating hole is rotatably connected with a rotating hole. The shaft 902, one end of the rotating shaft 902 is provided with a knob 901, and the other end of the rotating shaft 902 is provided with a first bevel gear 903. By setting the knob 901 and rotating the knob 901, the rotation of the knob 901 drives the rotation shaft 902 to rotate, and the rotation of the rotation shaft 902 drives the first bevel gear 903 to rotate.

In this embodiment, the surface of the threaded post 905 is provided with a second bevel gear 904, the lower surface of the support body 4 is provided with a threaded barrel 906, the surface of the threaded post 905 is threadedly connected to the inner wall of the threaded barrel 906, and the second bevel gear 904 It meshes with the first bevel gear 903 . By setting the second bevel gear 904 to mesh with the first bevel gear 903, the rotation of the first bevel gear 903 drives the rotation of the second bevel gear 904, and the rotation of the second bevel gear 904 drives the rotation of the threaded column 905. The column 905 rotates to cooperate with the threaded barrel 906 to drive the height of the support body 4 to change.

As a preferred implementation in this embodiment, the inner walls of the left and right sides of the groove 5 are provided with installation grooves 907 , the inner walls of the installation grooves 907 are provided with micro motors 908 , and the inner walls of the left and right installation grooves 907 are provided with On the fixing plate 910 , the opposite surfaces of the left and right fixing plates 910 are rotatably connected with driven wheels 911 . By providing the mounting groove 907, a space for mounting the micromotor 908 and the fixing plate 910 is provided.

In this embodiment, the output end of the micro motor 908 is provided with a rotating shaft 916, the inner bottom wall of the right mounting slot 907 is provided with a positioning plate 913, one end of the rotating shaft 916 is rotatably connected to the left side of the positioning plate 913, and the rotating shaft The surfaces of 916 are respectively provided with a first driving wheel 917 , a second driving wheel 914 and a third bevel gear 918 . By setting the micro motor 908 and starting the micro motor 908, the output end of the micro motor 908 drives the rotating shaft 916 to rotate, and the rotating shaft 916 rotates to drive the first driving wheel 917, the second driving wheel 914 and the third bevel gear 918 to rotate.

In this embodiment, the surfaces of the first driving pulley 917 and the left driven pulley 911 are provided with the same first belt 909 , and the surfaces of the second driving pulley 914 and the right driven pulley 911 are provided with the same second belt 915 , The surfaces of the first belt 909 and the second belt 915 are provided with the same brush 920 . By setting the first belt 909 and the second belt 915, the rotation of the first driving wheel 917 drives the rotation of the first belt 909, the rotation of the second driving wheel 914 drives the rotation of the second belt 915, and the rotation of the first belt 909 and the second belt 915 drives the hair The brush 920 moves to clean the surface of the display screen 6 .

As a preferred implementation in this embodiment, the upper surface of the upper protective plate 7 is provided with a safety plate 912, the upper surface of the upper protective plate 7 is provided with an escape hole, and the inner wall of the escape hole is provided with a disinfection box 927, the upper protective plate The upper surface of the plate 7 is provided with a through hole, the inner wall of the through hole is rotatably connected with a stabilization shaft 922, and the bottom end of the stabilization shaft 922 is provided with a fourth bevel gear 919, the fourth bevel gear 919 meshes with the third bevel gear 918, and the stabilization shaft The top end of 922 is provided with a fifth bevel gear 923 . By setting the fourth bevel gear 919 to mesh with the third bevel gear 918 , the rotation of the third bevel gear 918 drives the fourth bevel gear 919 to rotate, and the rotation of the fourth bevel gear 919 drives the fifth bevel gear 923 to rotate through the stable shaft 922 .

In this embodiment, a stabilization plate is provided on the upper surface of the sterilization box 927, and a linkage shaft 925 is rotatably connected to the inner wall of the stabilization plate. One end of the linkage shaft 925 is provided with a sixth bevel gear 924. The sixth bevel gear 924 is connected to the fifth bevel gear 924. The gear 923 meshes, the surface of the linkage shaft 925 is provided with a special-shaped plate 926, the upper surface of the sterilization box 927 is provided with a small hole, the inner wall of the small hole is slidably connected with a motion rod 931, and the bottom end of the motion rod 931 is provided with a pressing plate 930, the movement The top end of the rod 931 is provided with a contact plate 928 , and the contact plate 928 corresponds to the position of the special-shaped plate 926 . By setting the stabilization plate, the movement of the linkage shaft 925 is kept stable, and by setting the sixth bevel gear 924 to mesh with the fifth bevel gear 923, so that the rotation of the fifth bevel gear 923 drives the rotation of the sixth bevel gear 924, and the rotation of the sixth bevel gear 924 drives the rotation of the sixth bevel gear 924. The linkage shaft 925 rotates, and the linkage shaft 925 rotates to drive the special-shaped plate 926 to rotate. By setting the contact plate 928, when the rotating surface of the special-shaped plate 926 presses the contact plate 928, the contact plate 928 drives the pressing plate 930 to descend as a whole through the movement rod 931.

In this embodiment, a return spring 929 is sleeved on the surface of the movement rod 931, the top end of the return spring 929 is fixedly connected to the lower surface of the contact plate 928, and the bottom end of the return spring 929 is fixedly connected to the upper surface of the sterilization box 927. Press The plate 930 is adapted to the sterilization box 927, and the lower surface of the sterilization box 927 is provided with a nozzle 921. By setting the reset spring 929 , the contact plate 928 is driven to reset, and by setting the nozzle 921 , it is convenient to discharge the sterilizing water in the sterilizing box 927 through the nozzle 921 .

The working principle of the present invention is as follows: a call number reminder applied to a power supply business hall. When the user needs to adjust the overall height of the supporting body 4 during use, the knob 901 is manually rotated, and the rotation of the knob 901 drives the rotation shaft 902 to rotate, The rotation of the rotating shaft 902 drives the first bevel gear 903 to rotate. Since the second bevel gear 904 meshes with the first bevel gear 903, the rotation of the first bevel gear 903 drives the rotation of the second bevel gear 904, and the rotation of the second bevel gear 904 drives the threaded column. 905 rotates, the threaded post 905 rotates and cooperates with the threaded barrel 906 to drive the height of the support body 4 to slide up and down. When the screen of the display screen 6 is used for a long time and needs to be cleaned, start the micro motor 908, and the output end of the micro motor 908 drives the rotating shaft 916 Rotation, the rotation of the rotating shaft 916 drives the first driving wheel 917, the second driving wheel 914, and the third bevel gear 918 to rotate. The rotation of the first driving wheel 917 cooperates with the left driven wheel 911 to drive the first belt 909 to rotate. The rotation of the wheel 914 cooperates with the right driven wheel 911 to drive the second belt 915 to rotate, and the first belt 909 and the second belt 915 drive the brush 920 to move to clean the surface of the display screen 6. The three bevel gears 918 are meshed, so that the rotation of the third bevel gear 918 drives the rotation of the fourth bevel gear 919, and the rotation of the fourth bevel gear 919 drives the rotation of the fifth bevel gear 923 through the stable shaft 922. 923 meshes, so that the rotation of the fifth bevel gear 923 drives the rotation of the sixth bevel gear 924, the rotation of the sixth bevel gear 924 drives the rotation of the linkage shaft 925, and the rotation of the linkage shaft 925 drives the special-shaped plate 926 to rotate, when the rotating surface of the special-shaped plate 926 presses the contact plate At 928, the contact plate 928 drives the pressing plate 930 to descend as a whole through the movement rod 931. At this time, the return spring 929 is in a compressed state, and the pressure sprays the sterilizing water in the sterilizing box 927 through the nozzle 921, which cooperates with the circulatory brush 920. , the surface of the display screen 6 is disinfected and cleaned, when the highest point of the special-shaped plate 926 is above, the return spring 929 drives the contact plate 928 to reset, and by the above structure, the height adjustment of the display screen 6 and the disinfection and cleaning of the surface are realized work, easy to use.

Finally, it should be noted that the above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the The technical solutions described in the foregoing embodiments can be modified, or some technical features thereof can be equivalently replaced, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included. within the protection scope of the present invention.

Claims (10)

1. A number-calling reminder applied to a power supply business hall, comprising a base (1), characterized in that: the lower surface of the base (1) is provided with a universal wheel (2), and the The upper surface is provided with a sleeve (3), the inner wall of the sleeve (3) is slidably connected with a support body (4), and a groove (5) is opened on the front of the support body (4), and the groove ( The inner wall of 5) is provided with a display screen (6), the inner wall of the groove (5) is provided with a protective plate (7) up and down, and the protective plate (7) is arranged in front of the display screen (6). A camera (8) is provided on the front of the support body (4), a push plate (10) is provided on the back of the sleeve (3), and an adjusting and sterilizing mechanism (9) is rotatably connected to the inner bottom wall of the sleeve (3). ). 2. A calling number reminder device applied to a power supply business hall according to claim 1, characterized in that: the regulating and sterilizing mechanism (9) comprises a threaded post (rotatingly connected to the inner bottom wall of the sleeve (3) 905), the back of the sleeve (3) is provided with a rotating hole, the inner wall of the rotating hole is rotatably connected with a rotating shaft (902), and one end of the rotating shaft (902) is provided with a knob (901), the The other end of the rotating shaft (902) is provided with a first bevel gear (903). 3. The number calling reminder applied to a power supply business hall according to claim 2, characterized in that: the surface of the threaded post (905) is provided with a second bevel gear (904), and the support body ( 4) The lower surface is provided with a threaded barrel (906), the surface of the threaded post (905) is threadedly connected to the inner wall of the threaded barrel (906), and the second bevel gear (904) is connected to the first bevel gear (903) mesh. 4. The call number reminder device used in a power supply business hall according to claim 1, characterized in that: the inner walls of the left and right sides of the groove (5) are provided with installation grooves (907), and the installation The inner wall of the slot (907) is provided with a micro motor (908), the inner walls of the two left and right mounting slots (907) are provided with a fixing plate (910), and the opposite surfaces of the left and right two said fixing plates (910) are rotated. A driven wheel (911) is connected. 5. The call number reminder device applied to a power supply business hall according to claim 4, characterized in that: the output end of the micro-motor (908) is provided with a rotating shaft (916), and the installation groove on the right side is provided with a rotating shaft (916). The inner bottom wall of (907) is provided with a positioning plate (913), one end of the rotating shaft (916) is rotatably connected to the left side of the positioning plate (913), and the surfaces of the rotating shaft (916) are respectively provided with first A driving wheel (917), a second driving wheel (914), and a third bevel gear (918). 6. A calling reminder device applied to a power supply business hall according to claim 5, characterized in that: the surfaces of the first driving wheel (917) and the left driven wheel (911) are provided with the same first driving wheel (911). A belt (909), the surface of the second driving pulley (914) and the driven pulley (911) on the right are provided with the same second belt (915), the first belt (909) and the second belt The surface of (915) is provided with the same brush (920). 7. The number-calling reminder used in a power supply business hall according to claim 1, characterized in that: a safety plate (912) is provided on the upper surface of the protective plate (7) above, and the protective plate (7) above is provided with a safety plate (912). The upper surface of (7) is provided with an escape hole, the inner wall of the escape hole is provided with a sterilization box (927), the upper surface of the upper protective plate (7) is provided with a through hole, and the inner wall of the through hole is rotatably connected with a sterilization box (927). A stabilization shaft (922), the bottom end of the stabilization shaft (922) is provided with a fourth bevel gear (919), the fourth bevel gear (919) meshes with the third bevel gear (918), the stabilization shaft ( 922) is provided with a fifth bevel gear (923). 8. The number calling reminder applied to a power supply business hall according to claim 7, characterized in that: the upper surface of the sterilization box (927) is provided with a stabilizing plate, and the inner wall of the stabilizing plate is rotatably connected with a A linkage shaft (925), one end of the linkage shaft (925) is provided with a sixth bevel gear (924), the sixth bevel gear (924) meshes with the fifth bevel gear (923), the linkage shaft (925) ) is provided with a special-shaped plate (926), the upper surface of the sterilization box (927) is provided with a small hole, the inner wall of the small hole is slidably connected with a movement rod (931), and the bottom of the movement rod (931) A pressing plate (930) is arranged at the end, and a contact plate (928) is arranged at the top end of the movement rod (931), and the contact plate (928) corresponds to the position of the special-shaped plate (926). 9 . The number-calling reminder applied to a power supply business hall according to claim 8 , wherein: the surface of the movement rod (931) is sleeved with a return spring (929), and the return spring (929) ) is fixedly connected with the lower surface of the contact plate (928), and the bottom end of the return spring (929) is fixedly connected with the upper surface of the sterilization box (927). 10. The number calling reminder applied to a power supply business hall according to claim 8, characterized in that: the pressing plate (930) is adapted to a sterilization box (927), and the sterilization box (927) A nozzle (921) is provided on the lower surface of the .

Images