CN219758873U - A safety protection structure for vending machine - Google Patents

Abstract

The utility model discloses a safety protection structure for an automatic vending machine, which comprises a vending machine body, wherein the vending machine body comprises a shell and a goods taking groove, a goods taking port arranged on one side of the goods taking groove is arranged on the shell, and a second frame and a first frame which are fixedly connected with the shell are sequentially arranged above the goods taking groove. Compared with the prior art, the utility model has the advantages that: goods such as easy open can of shipment can be smooth through framework one and framework two, make stripper one and stripper two open, be convenient for goods such as easy open can of shipment drop smoothly in getting the goods mouth, but do not send out the molecule and can't make stripper two and stripper one rotate through the instrument through getting goods mouth position, and then can't reach the region that goods such as easy open can were deposited through the instrument, effectively played the effect of theftproof.

Description

A safety protection structure for vending machine

Technical Field

The utility model relates to the field of protection, in particular to a safety protection structure for a vending machine.

Background

The automatic vending machine is a common article for unmanned vending in public places, and the automatic vending machine does not need staff to watch for a long time, so that the cost of people is greatly saved, and the automatic vending machine is widely used.

However, when the existing automatic vending machine is used, the goods such as the pop cans are placed at the positions and the goods taking openings are communicated, so that lawless persons drag out the pop cans easily through special tools, and the merchants cause economic losses.

Disclosure of Invention

The utility model aims to solve the technical problems and provide a safety protection structure for an automatic vending machine, which can normally drop goods such as pop cans and the like but cannot stretch tools to the placing position of the pop cans without giving out molecules.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a safety protection structure for vending machine, including vending machine body, vending machine body includes the shell and gets the goods groove, be equipped with the goods mouth of getting that sets up in getting goods groove one side on the shell, get goods groove's top be equipped with in proper order with shell fixed connection's second frame and first frame, the both ends of the inboard of first frame all rotate and are equipped with extrusion plate one, the both ends of the inboard of second frame all rotate and are equipped with extrusion plate two, be equipped with drive assembly on first frame and the second frame to drive the rotation of extrusion plate two when making the goods drop on extrusion plate one.

The driving assembly comprises a first rotating shaft, a second rotating shaft, a spring, a third rotating shaft and a fourth rotating shaft, wherein the first rotating shaft which is connected with the first side of the frame body is fixedly arranged at one end of the first extruding plate, the first partition plate is fixedly arranged in the first frame body, one end of the first rotating shaft is connected with the first bevel gear through a bearing penetrating through the partition plate, the first frame body is provided with the first rotating seat, the first rotating seat is penetrated with the second rotating shaft through a bearing, the second bevel gear meshed with the first bevel gear is connected with the two ends of the second rotating shaft, the outer ring of the spring is fixed on the inner wall of the first frame body, and the inner ring of the spring is fixed on the outer side of one rotating shaft.

Two stripper plates are fixed in one end that is separated and are equipped with the pivot three of being connected with two sides of framework two in rotation, framework two internal fixation is equipped with the baffle two, the one end of pivot three runs through baffle two through the bearing and connects and be equipped with bevel gear three, be equipped with on the framework two and rotate seat two, it runs through the bearing on rotating seat two and is equipped with the pivot four, the both ends of pivot four are all connected and are equipped with the bevel gear four with bevel gear three meshing.

The novel gear box comprises a first frame body, a second frame body, a third rotating seat, a worm, a bevel gear five, a bevel gear six and a worm gear, wherein the third rotating seat is fixedly arranged in the first frame body, the worm penetrates through the third rotating seat through a bearing, the bevel gear five is connected with one end of the worm gear, the bevel gear six meshed with the bevel gear five is fixedly arranged on the outer side of the second rotating shaft, and the worm gear meshed with the worm is fixedly arranged on the outer side of the fourth rotating shaft.

Compared with the prior art, the utility model has the advantages that: goods such as easy open can of shipment can be smooth through framework one and framework two, make stripper one and stripper two open, be convenient for goods such as easy open can of shipment drop smoothly in getting the goods mouth, but do not send out the molecule and can't make stripper two and stripper one rotate through the instrument through getting goods mouth position, and then can't reach the region that goods such as easy open can were deposited through the instrument, effectively played the effect of theftproof.

Drawings

Fig. 1 is a schematic view of the vending machine body of the present utility model.

Fig. 2 is a schematic structural view of the frame of the present utility model.

FIG. 3 is a schematic view of a second embodiment of the frame of the present utility model.

FIG. 4 is a schematic view of the A-position structure of the present utility model.

Fig. 5 is a schematic view of the structure of the utility model spring.

As shown in the figure: 1. a worm wheel; 2. a housing; 3. a goods taking groove; 4. a goods taking port; 5. a first frame; 6. a second frame; 7. a first extrusion plate; 8. a second extrusion plate; 9. a first rotating shaft; 10. a second rotating shaft; 11. a spring; 12. a third rotating shaft; 13. a rotation shaft IV; 14. a first partition board; 15. a first rotating seat; 16. a second partition board; 17. a second rotating seat; 18. a third rotating seat; 19. a worm; 20. a worm wheel.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.

Referring to fig. 1-5, a safety protection structure for an automatic vending machine comprises a vending machine body, wherein the vending machine body comprises a shell 2 and a goods taking groove 3, a goods taking opening 4 arranged on one side of the goods taking groove 3 is formed in the shell 2, a frame body two 6 and a frame body one 5 which are fixedly connected with the shell 2 are sequentially arranged above the goods taking groove 3, two ends of the inner side of the frame body one 5 are respectively provided with a squeezing plate 7 in a rotating mode, two ends of the inner side of the frame body two 6 are respectively provided with a squeezing plate two 8 in a rotating mode, and driving assemblies are arranged on the frame body one 5 and the frame body two 6 so that when goods fall on the squeezing plates one 7, the rotation of the squeezing plates two 8 is driven.

The driving assembly comprises a first rotating shaft 9, a second rotating shaft 10, a spring 11, a third rotating shaft 12 and a fourth rotating shaft 13, wherein the first rotating shaft 9 which is rotationally connected with two sides of a first frame body 5 is fixedly arranged at one end of the first extruding plate 7 which is separated from the first rotating shaft, a first partition plate 14 is fixedly arranged in the first frame body 5, one end of the first rotating shaft 9 penetrates through the first partition plate 14 through a bearing to be connected with a first bevel gear, a first rotating seat 15 is arranged on the first frame body 5, the second rotating shaft 10 is penetrated through the first rotating seat 15 through the bearing, bevel gears meshed with the first bevel gear are respectively connected with two ends of the second rotating shaft 10, the outer ring of the spring 11 is fixed on the inner wall of the first frame body 5, and the inner ring of the spring 11 is fixed on the outer side of one of the first rotating shafts 9.

The two extruding plates II 8 are fixedly provided with rotating shafts III 12 which are rotatably connected with two sides of a frame II 6 at one end which is separated from the extruding plates II, a partition II 16 is fixedly arranged in the frame II 6, one end of each rotating shaft III 12 penetrates through the partition II 16 through a bearing to be connected with a bevel gear III, a rotating seat II 17 is arranged on the frame II 6, a rotating shaft IV 13 penetrates through the rotating seat II 17 through a bearing, and two ends of each rotating shaft IV 13 are connected with a bevel gear IV meshed with the bevel gear III.

The inside of the first frame body 5 is fixedly provided with a third rotating seat 18, a worm 19 penetrates through the third rotating seat 18 through a bearing, one end of a worm wheel 20 is connected with a fifth bevel gear, a sixth bevel gear meshed with the fifth bevel gear is fixedly arranged on the outer side of the second rotating shaft 10, and a worm wheel 1 meshed with the worm 19 is fixedly arranged on the outer side of the fourth rotating shaft 13.

The working principle of the utility model is as follows: dropping on the extrusion plate I7 when cargoes such as pop cans and the like are discharged, driving the extrusion plate I7 to rotate and open, enabling the extrusion plate I7 to rotate downwards, driving the rotation of the rotation shaft I9, driving the rotation of the rotation shaft II 10 by matching with the bevel gears I and II, overcoming the elasticity of the spring 11, driving the worm 19 to rotate by matching with the bevel gears V and II, driving the worm wheel 11 to rotate, driving the rotation shaft IV 13 to rotate by matching with the worm wheel 11, driving the rotation shaft III 12 to rotate by matching with the bevel gears III and IV, driving the extrusion plate II to rotate downwards and open due to larger impact when cargoes such as pop cans and the like drop, enabling the extrusion plate I7 to continuously rotate downwards by a certain amplitude after the cargoes such as the pop cans and the like impact the extrusion plate I7 rotate and pass through, enabling the extrusion plate II 8 to continuously rotate downwards by a certain amplitude due to the synchronous rotation of the extrusion plate I7 and the extrusion plate II, enabling the cargoes such as the pop cans and the like to smoothly pass through the inner side of the extrusion plate II 8, driving the worm 19 to rotate, driving the worm 11 to rotate, driving the ring 11 to rotate by the reverse rotation of the initial position 9, driving the bevel gears to rotate by the reverse rotation of the bevel gears I, and the spiral gears II, driving the bevel gears 11 to rotate by the reverse rotation of the rotation shafts 11, and the rotation of the bevel gears 11, and the spiral bevel gears 11 to drive the rotation, the rotation shafts to drive the rotation shafts to rotate by the rotation of the bevel gears to be reset, and the rotation to rotate by the rotation of the bevel gears to 11 when the rotation and 8;

when no molecule tries to open the extruding plate II 8 through a tool, the worm 19 and the worm wheel 11 can not drive the worm 19 to rotate due to the self-locking property of the worm wheel 11, so that the rotating shaft IV 13 can not rotate, the bevel gear III, the bevel gear IV and the rotating shaft III 12 can not rotate, and the extruding plate II 8 can not rotate, thereby playing a role in theft prevention.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (4)

1. A safety protection structure for vending machine, including vending machine body, its characterized in that: the vending machine body comprises a shell (2) and a goods taking groove (3), a goods taking opening (4) arranged on one side of the goods taking groove (3) is formed in the shell (2), a second frame (6) and a first frame (5) are sequentially arranged above the goods taking groove (3) and fixedly connected with the shell (2), a first extruding plate (7) is arranged at two ends of the inner side of the first frame (5) in a rotating mode, a second extruding plate (8) is arranged at two ends of the inner side of the second frame (6) in a rotating mode, and a driving assembly is arranged on the first frame (5) and the second frame (6) to enable goods to drop on the first extruding plate (7) and drive the second extruding plate (8) to rotate.

2. A safety shield structure for a vending machine as recited in claim 1, wherein: the driving assembly comprises a first rotating shaft (9), a second rotating shaft (10), a spring (11), a third rotating shaft (12) and a fourth rotating shaft (13), wherein the first rotating shaft (9) which is rotationally connected with two sides of a first frame body (5) is fixedly arranged at one end of the first extruding plate (7), the first frame body (5) is fixedly provided with a first partition plate (14), one end of the first rotating shaft (9) is connected with a first bevel gear through the first partition plate (14) of a bearing, a first rotating seat (15) is arranged on the first frame body (5), the first rotating seat (15) is penetrated with the second rotating shaft (10) through the bearing, bevel gears engaged with the first bevel gears are respectively connected with two ends of the second rotating shaft (10), the outer ring of the spring (11) is fixed on the inner wall of the first frame body (5), and the inner ring of the spring (11) is fixed with the outer side of one rotating shaft (9).

3. A safety shield structure for a vending machine as recited in claim 2, wherein: two stripper plates II (8) are fixed in the one end that leaves be equipped with framework II (6) both sides rotation connection's pivot III (12), framework II (6) internal fixation is equipped with baffle II (16), the one end of pivot III (12) runs through baffle II (16) through the bearing and connects and be equipped with bevel gear III, be equipped with on framework II (6) and rotate seat II (17), it runs through being equipped with pivot IV (13) through the bearing on rotating seat II (17), the both ends of pivot IV (13) all are connected and are equipped with bevel gear IV with bevel gear III meshing.

4. A safety shield structure for a vending machine as recited in claim 3, wherein: the novel gear box is characterized in that a rotating seat III (18) is fixedly arranged in the frame body I (5), a worm (19) is arranged on the rotating seat III (18) in a penetrating mode through a bearing, a bevel gear V is connected with one end of the worm wheel (20), a bevel gear V engaged with the bevel gear V is fixedly arranged on the outer side of the rotating shaft II (10), and a worm wheel (1) engaged with the worm (19) is fixedly arranged on the outer side of the rotating shaft IV (13).