CN217982489U

CN217982489U - Self-service cash register with protection warning structure

Info

Publication number: CN217982489U
Application number: CN202221939769.6U
Authority: CN
Inventors: 黄勤
Original assignee: Guangzhou Liken Electronic Technology Co ltd
Current assignee: Guangzhou Liken Electronic Technology Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-06
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a self-service cash register with protection warning structure, including the automatic collection device, the right side fixedly connected with wiring mouth of the automatic collection device, the right side of wiring mouth is provided with the guard plate, the positive fixedly connected with transmission case of the automatic collection device, the top of transmission case is provided with the siren, the top fixedly connected with baffle of transmission incasement wall, the rear side fixedly connected with motor of transmission incasement wall, the output of motor runs through to the front of baffle and the first helical gear of fixedly connected with. The utility model provides a present majority automatic cash register on the market do not have protection warning function, lead to automatic cash register to connect the line mouth when using and can suffer from impaired condition, make automatic cash register break down, lead to automatic cash register's life greatly reduced, influenced automatic cash register normal use's problem, reached protection warning function's effect.

Description

Self-service cash register with protection warning structure

Technical Field

The utility model relates to an automatic cash register technical field specifically is a self-service cash register with protection warning structure.

Background

The automatic cash registers are needed in markets and supermarkets, but most of the existing automatic cash registers on the market do not have a protection warning function, so that the wiring port of the automatic cash register is damaged when the automatic cash register is used, the automatic cash register breaks down, the service life of the automatic cash register is greatly reduced, and the normal use of the automatic cash register is influenced.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a self-service cash register with protection warning structure possesses protection warning function's advantage, has solved that present the majority of cash registers on the market do not have protection warning function, leads to the automatic cash register wiring mouth to suffer from impaired condition when using, makes the automatic cash register break down, leads to the life greatly reduced of automatic cash register, has influenced the problem of automatic cash register normal use.

In order to achieve the above object, the utility model provides a following technical scheme: a self-service cash register with a protection warning structure comprises an automatic cash register device, wherein a wiring port is fixedly connected to the right side of the automatic cash register device, a protection plate is arranged on the right side of the wiring port, a transmission case is fixedly connected to the front side of the automatic cash register device, an alarm is arranged at the top of the transmission case, a partition plate is fixedly connected to the top of the inner wall of the transmission case, a motor is fixedly connected to the rear side of the inner wall of the transmission case, the output end of the motor penetrates through the front side of the partition plate and is fixedly connected with a first helical gear, a second helical gear is meshed with the front side of the first helical gear, a rotating rod is fixedly connected to the surface of the second helical gear, a worm is fixedly connected to the left side of the rotating rod, the left side of the worm is movably connected with the left side of the inner wall of the transmission case through a bearing, and a transmission mechanism is meshed with the front side of the worm;

drive mechanism is including meshing at the positive worm wheel of worm, the bottom fixedly connected with screw rod of worm wheel, the bottom swing joint of bearing and transmission box inner wall is passed through to the bottom of screw rod, the surperficial threaded connection of screw rod has the driving plate, the right side of driving plate and the positive fixed connection of guard plate.

As the utility model discloses it is preferred, the bottom fixedly connected with fixed plate of motor, the front of fixed plate and the back fixed connection of baffle, the back of fixed plate and the inner wall fixed connection of transmission case.

As the utility model discloses it is preferred, the top fixedly connected with bracing piece of worm wheel, the top swing joint of bearing and transmission case inner wall is passed through at the top of bracing piece.

As the utility model discloses it is preferred, the left side fixedly connected with slider of driving plate, the spout has been seted up in the left side of transmission inner wall, the slider uses with the spout cooperation.

As the utility model discloses preferred, the opening has been seted up on the right side of transmission case, the open-ended width is greater than the width of driving plate, the opening is used with the cooperation of driving plate.

As the utility model discloses it is preferred, the inside sliding connection of driving plate has the guide arm, the bottom of guide arm and the bottom fixed connection of transmission incasement wall, the top fixedly connected with stopper of guide arm.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the automatic cash register, the wiring mouth, the guard plate, the transmission case, the siren, a separation plate, including a motor, an end cap, a controller, and a cover plate, first helical gear, the second helical gear, worm and drive mechanism cooperation are used, in use, user's starter motor, the motor drives first helical gear through the output and rotates, first helical gear meshing second helical gear drives the second helical gear and rotates, the second helical gear drives the bull stick and rotates, the bull stick drives the worm and rotates, worm meshing worm wheel drives the worm wheel and rotates, the worm wheel drives the screw rod and rotates, the screw rod drives the drive plate through threaded connection drive plate and moves down at the surface of screw rod, the drive plate drives the guard plate and moves down, the guard plate protects the wiring mouth, and carry out the police dispatch newspaper suggestion through the siren, it does not have protection warning function to have solved the automatic cash register of present majority on the market, lead to the wiring mouth can receive the impaired condition when using of automatic cash register, make automatic cash register break down, lead to the life greatly reduced of automatic cash register, the problem of automatic cash register normal use has been influenced, this has warning structure, the cash register advantage that possesses self-service warning function.

2. The utility model discloses a setting of fixed plate can carry out auxiliary stay to the motor, prevents that the motor single-point from supporting stable inadequately, and the during operation produces and rocks.

3. The utility model discloses a setting of bracing piece can carry out auxiliary stay to the worm wheel, prevents that the worm wheel from rocking in the during operation production.

4. The utility model discloses a setting of slider and spout can carry on spacingly to the driving plate, prevents that the driving plate from appearing following the circumstances of changeing when removing.

5. The utility model discloses an open-ended sets up, can make the driving plate complete carry out mechanical transmission through the opening, has avoided the width of open-ended narrow transmission plate that leads to appearing the dead phenomenon of card at the opening part.

6. The utility model discloses a setting of guide arm and stopper can carry on spacingly to the driving plate, has restricted the displacement range of driving plate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the transmission case of the present invention;

FIG. 3 is an enlarged view of a portion of A in FIG. 1 according to the present invention;

fig. 4 is a right side view of the motor of the present invention;

fig. 5 is a perspective view of the protection plate of the present invention.

In the figure: 1. an automatic cash register; 2. a wiring port; 3. a protection plate; 4. a transmission case; 5. an alarm; 6. a partition plate; 7. a motor; 8. a first helical gear; 9. a second helical gear; 10. a rotating rod; 11. a worm; 12. a transmission mechanism; 121. a worm gear; 122. a screw; 123. a drive plate; 13. a fixing plate; 14. a support bar; 15. a slider; 16. a chute; 17. an opening; 18. a guide bar; 19. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides a self-service cash register with protection warning structure, including automatic cash register 1, the right side fixedly connected with wiring mouth 2 of automatic cash register 1, the right side of wiring mouth 2 is provided with guard plate 3, the front fixedly connected with transmission case 4 of automatic cash register 1, the top of transmission case 4 is provided with siren 5, the top fixedly connected with baffle 6 of transmission case 4 inner wall, the rear side fixedly connected with motor 7 of transmission case 4 inner wall, the output of motor 7 runs through to the front of baffle 6 and fixedly connected with first helical gear 8, the front of first helical gear 8 meshes has second helical gear 9, the fixed surface of second helical gear 9 is connected with bull stick 10, the left side fixedly connected with worm 11 of bull stick 10, the left side of worm 11 passes through bearing and the left side swing joint of transmission case 4 inner wall, the front meshing of worm 11 has drive mechanism 12;

the transmission mechanism 12 comprises a worm wheel 121 meshed with the front face of the worm 11, a screw 122 is fixedly connected to the bottom of the worm wheel 121, the bottom of the screw 122 is movably connected with the bottom of the inner wall of the transmission case 4 through a bearing, a transmission plate 123 is connected to the surface of the screw 122 in a threaded manner, and the right side of the transmission plate 123 is fixedly connected with the front face of the protection plate 3.

Referring to fig. 4, a fixing plate 13 is fixedly connected to the bottom of the motor 7, the front surface of the fixing plate 13 is fixedly connected to the back surface of the partition plate 6, and the back surface of the fixing plate 13 is fixedly connected to the inner wall of the transmission case 4.

As the utility model discloses a technical optimization scheme, through the setting of fixed plate 13, can carry out the auxiliary stay to motor 7, prevents that motor 7 single-point from supporting stable inadequately, and the during operation production is rocked.

Referring to fig. 2, a support rod 14 is fixedly connected to the top of the worm wheel 121, and the top of the support rod 14 is movably connected to the top of the inner wall of the transmission case 4 through a bearing.

As a technical optimization scheme of the utility model, through the setting of bracing piece 14, can carry out auxiliary stay to worm wheel 121, prevent that worm wheel 121 from rocking in the during operation production.

Referring to fig. 2, a sliding block 15 is fixedly connected to the left side of the transmission plate 123, a sliding groove 16 is formed in the left side of the inner wall of the transmission case 4, and the sliding block 15 is matched with the sliding groove 16 for use.

As a technical optimization scheme of the utility model, through

slider

15 and 16's setting, can carry on spacingly to driving plate 123, prevent that the condition of following the commentaries on classics from appearing when the removal in driving plate 123.

Referring to fig. 2, an opening 17 is opened on the right side of the transmission case 4, the width of the opening 17 is larger than the width of the transmission plate 123, and the opening 17 is used in cooperation with the transmission plate 123.

As a technical optimization scheme of the utility model, through opening 17's setting, can make the complete mechanical transmission that carries out through opening 17 of driving plate 123, the width that has avoided opening 17 is too narrow to lead to driving plate 123 to appear blocking dead phenomenon in opening 17 department.

Referring to fig. 2, a guide rod 18 is slidably connected inside the driving plate 123, the bottom of the guide rod 18 is fixedly connected with the bottom of the inner wall of the driving box 4, and a limit block 19 is fixedly connected to the top of the guide rod 18.

As a technical optimization scheme of the utility model, through the setting of guide arm 18 and stopper 19, can carry on spacingly to driving plate 123, restricted driving plate 123's moving range.

The utility model discloses a theory of operation and use flow: during the use, the user starts motor 7, motor 7 drives first helical gear 8 through the output and rotates, first helical gear 8 meshes second helical gear 9 and drives second helical gear 9 and rotate, second helical gear 9 drives bull stick 10 and rotates, bull stick 10 drives worm 11 and rotates, worm 11 meshes worm wheel 121 and drives worm wheel 121 and rotate, worm wheel 121 drives screw rod 122 and rotates, screw rod 122 drives driving plate 123 through threaded connection driving plate 123 and moves down on the surface of screw rod 122, driving plate 123 drives guard plate 3 and moves down, guard plate 3 protects wiring mouth 2, and carry out the alarm suggestion through siren 5.

In summary, the following steps: this self-service cash register with protection warning structure, through automatic cash register 1, wiring port 2, guard plate 3, transmission case 4, siren 5, baffle 6, motor 7, first helical gear 8, second helical gear 9, worm 11 and drive mechanism 12 cooperate the use, in use, the user starts motor 7, motor 7 drives first helical gear 8 through the output and rotates, first helical gear 8 meshes second helical gear 9 and drives second helical gear 9 and rotate, second helical gear 9 drives bull stick 10 and rotates, bull stick 10 drives worm 11 and rotates, worm 11 meshes worm wheel 121 and drives worm wheel 121 and rotate, worm wheel 121 drives screw rod 122 and rotates, screw rod 122 drives driving plate 123 through threaded connection driving plate 123 and moves down on the surface of screw rod 122, driving plate 123 drives guard plate 3 and moves down, guard plate 3 protects wiring port 2, and carry out the alarm suggestion through siren 5, solve the most automatic cash register in the market and do not have the protection function, lead to the wiring port can receive the damaged condition when using, make the automatic cash register fail, lead to the automatic cash register to the life to appear, the automatic cash register that leads to the normal use has reduced the problem greatly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a self-service cash register with protection warning structure, includes automatic checkout device (1), its characterized in that: the right side of the automatic money collection device (1) is fixedly connected with a wiring port (2), the right side of the wiring port (2) is provided with a protection plate (3), the front side of the automatic money collection device (1) is fixedly connected with a transmission case (4), the top of the transmission case (4) is provided with an alarm (5), the top of the inner wall of the transmission case (4) is fixedly connected with a partition plate (6), the rear side of the inner wall of the transmission case (4) is fixedly connected with a motor (7), the output end of the motor (7) penetrates through the front side of the partition plate (6) and is fixedly connected with a first helical gear (8), the front side of the first helical gear (8) is meshed with a second helical gear (9), the surface of the second helical gear (9) is fixedly connected with a rotating rod (10), the left side of the rotating rod (10) is fixedly connected with a worm (11), the left side of the worm (11) is movably connected with the left side of the inner wall of the transmission case (4) through a bearing, and the front side of the worm (11) is meshed with a transmission mechanism (12);

drive mechanism (12) are including meshing at positive worm wheel (121) of worm (11), the bottom fixedly connected with screw rod (122) of worm wheel (121), the bottom swing joint of bearing and transmission case (4) inner wall is passed through to the bottom of screw rod (122), the surperficial threaded connection of screw rod (122) has driving plate (123), the right side of driving plate (123) and the positive fixed connection of guard plate (3).

2. The self-service cash register with the protection warning structure as claimed in claim 1, wherein: the bottom fixedly connected with fixed plate (13) of motor (7), the front of fixed plate (13) and the back fixed connection of baffle (6), the back of fixed plate (13) and the inner wall fixed connection of transmission case (4).

3. The self-service cash register with the protection warning structure as claimed in claim 1, wherein: the top of worm wheel (121) fixedly connected with bracing piece (14), the top of bracing piece (14) is through the top swing joint of bearing and transmission case (4) inner wall.

4. The self-service cash register with the protection warning structure as claimed in claim 1, wherein: the left side fixedly connected with slider (15) of driving plate (123), spout (16) have been seted up on the left side of transmission case (4) inner wall, slider (15) and spout (16) cooperation are used.

5. The self-service cash register with the protection warning structure as claimed in claim 1, wherein: an opening (17) is formed in the right side of the transmission case (4), the width of the opening (17) is larger than that of the transmission plate (123), and the opening (17) is matched with the transmission plate (123) for use.

6. The self-service cash register with the protection warning structure as claimed in claim 1, wherein: the inner part of the transmission plate (123) is connected with a guide rod (18) in a sliding mode, the bottom of the guide rod (18) is fixedly connected with the bottom of the inner wall of the transmission box (4), and the top of the guide rod (18) is fixedly connected with a limiting block (19).