CN215642959U - Turnover mechanism and medium processing equipment - Google Patents
Turnover mechanism and medium processing equipment Download PDFInfo
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- CN215642959U CN215642959U CN202120705207.4U CN202120705207U CN215642959U CN 215642959 U CN215642959 U CN 215642959U CN 202120705207 U CN202120705207 U CN 202120705207U CN 215642959 U CN215642959 U CN 215642959U
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Abstract
The utility model provides a turnover mechanism and a medium processing device, wherein the turnover mechanism is arranged on a cabinet of the device, and comprises: a power source for providing power; the driving component is connected with the power source and is a connecting rod mechanism with a variable connecting rod length; and the overturning component is connected with the driving component, and when the driving component rotates, the overturning component is driven to overturn relative to the cabinet. The user adjusts the display device to a proper angle through the turnover structure, the use experience of the user is improved, and personnel damage and equipment damage caused by misoperation of the user are prevented.
Description
Technical Field
The utility model relates to the technical field of self-service financial equipment, in particular to a turnover mechanism and medium processing equipment.
Background
At present, self-service terminals widely distributed and used in the industries such as finance and the like are all provided with devices for human-computer interaction such as display screens, and the display screens of the financial self-service terminals are mainly fixedly installed and manually turned. Along with social development, convenience has become the development purpose and the pursuit of user of all kinds of products, and manual upset adjustment screen angle can't satisfy the convenient performance of use to a certain extent, has reduced customer operation experience.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention has been made in order to provide a turnover mechanism and a media processing apparatus that overcome or at least partially solve the above-mentioned problems.
In order to solve the above problems, the present invention discloses a turnover mechanism, which is installed on a cabinet of an apparatus, and includes:
a power source for providing power;
the driving component is connected with the power source and is a connecting rod mechanism with a variable connecting rod length;
and the overturning component is connected with the driving component, and when the driving component rotates, the overturning component is driven to overturn relative to the cabinet.
Optionally, the turnover mechanism further comprises:
and the turnover detection assembly is used for detecting the turnover angle of the turnover assembly.
Optionally, the drive assembly comprises:
the driving rod is hinged with the power source and used for receiving power provided by the power source;
the driven rod is hinged with the overturning assembly and is used for driving the overturning assembly to overturn;
and the connecting rod is hinged with the driving rod and the driven rod and is used for transmitting the power of the driving rod to the driven rod.
Optionally, the link comprises:
one end of the first sub-connecting rod is hinged with the driving rod, and the other end of the first sub-connecting rod is provided with a connecting pin;
the first spring fixing pin is arranged on the first sub-connecting rod;
one end of the second sub-connecting rod is hinged with the driven rod, and the other end of the second sub-connecting rod is provided with a long strip-shaped through hole;
the second spring fixing pin is arranged on the second sub-connecting rod;
and the spring is connected with the first spring fixing pin and the second spring fixing pin and is in a stretching state.
Optionally, the drive assembly comprises: an adjusting screw arranged at one end of the connecting pin is arranged on the first sub-connecting rod;
the adjustment screw is adjustable in length relative to the extent of its unscrewing from the mounting surface.
Optionally, the driving assembly further includes: a position detecting element provided on the second sub link;
the position detection element is used for detecting the relative position of the first sub-link on the second sub-link.
Optionally, the power source is a worm gear reduction motor.
Optionally, the flipping assembly comprises: the rotating shaft is connected with the driving assembly, and the connecting bracket is connected with the rotating shaft;
the driving assembly is used for driving the rotating shaft to rotate;
when the rotating shaft rotates, the connecting bracket overturns relative to the cabinet.
Optionally, the turnover mechanism further comprises: an on-key and an off-key,
the opening button is used for starting the power source to rotate clockwise;
the key is used for starting the power source to rotate anticlockwise.
The present invention also discloses a medium processing apparatus, comprising:
the turnover mechanism is arranged on the top surface or the side surface of the cabinet.
The utility model has the following advantages:
the turnover mechanism is arranged on a cabinet of equipment, the power source drives the driving assembly to rotate so as to drive the turnover assembly to turn over relative to the cabinet, and a user does not need to bow head and stoop for operation by adjusting a display device on the turnover assembly to a proper angle, so that the use experience of the user is improved; when foreign matters exist in the turnover mechanism or a user's hand extends into the turnover mechanism, the turnover assembly stops at the current position and does not move any more, the power source continues to rotate, and the connecting pin on the first sub-connecting rod slides in the long strip-shaped through hole of the second sub-connecting rod, so that the connecting rod is shortened; when the adjusting screw arranged on the first sub-connecting rod or the first sub-connecting rod contacts the position detection element arranged on the second sub-connecting rod, the power source is immediately stopped rotating, the safety performance of the equipment is improved, and personnel injury and equipment damage are avoided.
Drawings
FIG. 1 is a first perspective view of a tilting mechanism of the present invention in a first state;
FIG. 2 is a second perspective view of the first tilting mechanism of the present invention;
FIG. 3 is a schematic view of a second configuration of a canting mechanism according to the present invention;
FIG. 4 is a structural view of a second sub-link in a turnover mechanism of the present invention;
fig. 5 is a structural view of a third state of a turnover mechanism of the present invention.
Description of reference numerals: the device comprises a power source 1, a driving component 2, a driving rod 201, a connecting rod 202, a first sub-connecting rod 2021, a second sub-connecting rod 2022, a driven rod 203, a turning component 3, a rotating shaft 301, a connecting component 302, a turning detection component 4, a connecting pin 5, a first spring fixing pin 6, a second spring fixing pin 7, a spring 8, an adjusting screw 9, a position detection component 10, a screen 11, an on button 12 and an off button 13.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1, which shows a first perspective structural view of a first state of a turnover mechanism of the present invention, referring to fig. 2, which shows a second perspective structural view of the first state of the turnover mechanism of the present invention, referring to fig. 3, which shows a structural view of the second state of the turnover mechanism of the present invention; the turnover mechanism is installed on a cabinet of the equipment, and the turnover mechanism specifically comprises:
a power source 1 for providing power;
the driving component 2 is connected with the power source 1, and the driving component 2 is a connecting rod mechanism with a variable connecting rod length;
and the overturning component 3 is connected with the driving component 2, and when the driving component 2 rotates, the overturning component 3 is driven to overturn relative to the cabinet.
In the embodiment of the utility model, the turnover mechanism is arranged on a cabinet of equipment, a power source 1 in the turnover mechanism is used for providing power for the turnover mechanism, and a user can control the start and stop of the power source 1 by setting a switch on the power source 1, so as to control the power output of the power source 1 to the turnover mechanism.
The power source 1 outputs power to the driving component 2 connected with the power source, the driving component 2 is a connecting rod mechanism with the length of the connecting rod being variable, the power source 1 can be connected with the driving rod 201 of the connecting rod mechanism so as to input power, and as the driving component 2 is the connecting rod mechanism with the length of the connecting rod being variable, even if the driven rod 203 is blocked in the moving process, the driving rod 201 can still drive the connecting rod 202 to move in a certain moving range, and the connecting rod mechanism is not damaged, namely the driving component 2 is not damaged.
The turnover component 3 can be connected with a driven rod 203 in a corresponding link mechanism of the driving component 2, and the turnover component 3 is driven to turn relative to the surface of the cabinet when the driving component 2 rotates. For example, the turning assembly 3 is in a first state as shown in fig. 1, the turning assembly 3 is in a horizontal state, and after the driving assembly 2 rotates, the driving assembly drives the turning assembly 3 to turn to a second state as shown in fig. 3, and at this time, the turning assembly 3 is in a turning state.
In a preferred embodiment of the present invention, the turnover mechanism further includes: an on-key 12 and an off-key 13,
the start button 12 is used for starting the power source 1 to rotate clockwise;
the off button 13 is used for starting the power source 1 to rotate counterclockwise.
In the embodiment of the utility model, a user can start the power source 1 to rotate clockwise by pressing the key 12, so as to drive the driving component 2 to move and drive the overturning component 3 to overturn from the first state to the second state; the user can also start the power source 1 to rotate anticlockwise by pressing the key 13, so as to drive the driving component 2 to move and drive the overturning component 3 to overturn from the second state to the first state, and the user can adjust the state of the overturning component.
In a preferred embodiment of the present invention, the power source 1 is a worm gear speed reduction motor.
The power source 1 can be a worm gear speed reducing motor, and the number of revolutions of the motor is reduced to a preset number of revolutions by utilizing a worm gear in the worm gear speed reducing motor, so that power with larger torque is output.
In a preferred embodiment of the present invention, the turnover mechanism further includes:
and the overturning detection component 4 is used for detecting the overturning angle of the overturning component 3.
In a preferred embodiment of the present invention, the driving assembly 2 comprises:
the driving rod 201 is hinged with the power source 1 and used for receiving power provided by the power source 1;
the driven rod 203 is hinged with the overturning component 3 and is used for driving the overturning component 3 to overturn;
and a connecting rod 202 hinged to the driving rod 201 and the driven rod 203 for transmitting the power of the driving rod 201 to the driven rod 203.
The driving rod 201 is hinged to the power source 1 to form a revolute pair, and receives power provided by the power source 1 to drive the driving assembly 2 to rotate. The driven rod 203 is hinged with the turnover component 3 to form a revolute pair, and the driven rod 203 drives the turnover component 3 to turn over by a corresponding angle when swinging. The driving rod 201 and the driven rod 203 transmit motion through a connecting rod 202; the connecting rod 202 is respectively hinged with the driving rod 201 and the driven rod 203, and transmits the power of the driving rod 201 to the driven rod 203.
Referring to fig. 4, there is shown a structural view of the second sub-link in a turnover mechanism of the present invention.
In a preferred embodiment of the present invention, the connecting rod 202 includes:
one end of the first sub-connecting rod 2021 is hinged to the driving rod 201, and the other end of the first sub-connecting rod 2021 is provided with a connecting pin 5;
a first spring fixing pin 6 provided on the first sub-link 2021;
a second sub-link 2022, one end of the second sub-link 2022 is hinged to the driven rod 203, and the other end is provided with a long strip through hole, wherein when the turnover mechanism is turned over and jammed, the connecting pin 5 rotates and slides in the long strip through hole, so that the length of the link 202 is shortened;
a second spring fixing pin 7 provided on the second sub-link 2022;
and a spring 8 connecting the first spring fixing pin 6 and the second spring fixing pin 7, wherein the spring 8 is in a stretching state.
In order to ensure that the active rod 201 is hinged at one end of the first sub-link 2021 and the connecting pin 5 connected with the second sub-link 2022 is installed at the other end, at least two connecting pins 5 may be installed on the first sub-link 2021 in order to reduce the sliding of the first sub-link 2021 and the second sub-link 2022 caused by sliding friction during movement. And a first spring fixing pin 6 is provided on the top surface of the first sub-link 2021 for connecting a spring 8.
One end of the second sub-link 2022 is hinged to the driven rod 203, and the other end is provided with a long strip-shaped through hole, the width of the long strip-shaped through hole is larger than the diameter of the connecting pin 5, and the length of the long strip-shaped through hole is larger than the sum of the center distance of the connecting pin 5 and the diameter of the connecting pin 5, so that the connecting pin 5 can rotate and slide in the long strip-shaped through hole. When the turnover mechanism is turned over and clamped, the connecting pin 5 rotates for a certain angle in the elongated through hole and slides in the elongated through hole, so that the length of the connecting rod 202 is shortened. Therefore, the turnover mechanism is prevented from being damaged before foreign matters are clamped by the turnover mechanism and the power supply is not cut off.
Set up second spring fixed pin 7 on the top surface of second sub-connecting rod 2022, be connected the both ends of same spring 8 respectively with first spring fixed pin 6, and the free length of spring 8 is less than the distance between second spring fixed pin 7 and the first spring fixed pin 6 for spring 8 is in tensile state, and connecting pin 5 receives the pulling force stop of spring 8 on rectangular shape through-hole one side.
In a preferred embodiment of the present invention, the driving assembly 2 comprises: an adjusting screw 9 arranged at one end of the connecting pin 5 is mounted on the first sub-connecting rod 2021;
the adjustment screw 9 is adjustable in length with respect to its length screwed out of the mounting surface.
An adjusting screw 9 is arranged on the side surface of the first sub-link 2021 where the connecting pin 5 is installed, and is used for determining whether foreign matters exist in the overturning mechanism to prevent the overturning mechanism from overturning in the overturning process. Wherein the screw-out length of the adjusting screw 9 relative to the side surface is adjustable length, and the management side or the installation side of the device can properly adjust the screw-out length to adjust the range of the size of the detected foreign matter.
In a preferred embodiment of the present invention, the driving assembly 2 further comprises: a position detection element 10 provided on the second sub-link 2022;
a position detection element 10 is provided on a side surface of the second sub-link 2022 to detect the position of the first sub-link 2021. The position detecting element 10 may be a micro switch, and of course, a person skilled in the art may also use other position detecting sensors as the position detecting element 10, such as a hall sensor, and the embodiment of the present invention is not limited thereto. When the turnover mechanism is turned over and jammed, the connection pin 5 rotates and slides in the elongated through hole, that is, the first sub-link 2021 slides on the second sub-link 2022 under the driving of the driving rod 201. When the first sub-link 2021 or the adjusting screw 9 on the first sub-link 2021 triggers the position detecting element 10, the power source 1 stops rotating after reversing for a predetermined time, and stops power supply in time, thereby avoiding damage to the turning structure and occurrence of safety accidents. The preset time for the reverse rotation of the power source 1 may be set by those skilled in the art according to actual requirements, and the present invention is not limited thereto.
In a specific implementation, in order to guarantee the working performance of the power source and the stability of the flip structure, the preset time for the reverse rotation of the power source 1 may be 0.5 seconds.
Referring to fig. 5, which shows a third state structure diagram of the turnover mechanism of the present invention, when the adjusting screw 9 contacts the position detecting element 10 disposed on the second sub-link 2022, it can be detected that the position of the first sub-link 2021 is in an abnormal position, which means that there is a foreign object blocking movement in the turnover mechanism during the turnover process, and the turnover mechanism is in a state of being caught by the foreign object.
In a preferred embodiment of the present invention, the flipping unit 3 comprises: a rotating shaft 301 connected with the driving assembly 2, and a connecting bracket 302 connected with the rotating shaft 301;
the driving assembly 2 is used for driving the rotating shaft 301 to rotate;
when the rotating shaft 301 rotates, the connecting bracket 302 is turned over relative to the cabinet.
3 pivot 301 of upset subassembly and driven lever 203 fixed connection, drive assembly 2 drives pivot 301 and rotates pivot 301 when pivot 301 rotates, and connecting support 302 with pivot 301 fixed connection overturns for the rack.
The turnover mechanism is arranged on a cabinet of equipment, the power source 1 drives the driving component 2 to rotate so as to drive the turnover component 3 to turn over relative to the cabinet, and a user does not need to bow head and bend waist to operate by adjusting a display device on the turnover component 3 to a proper angle, so that the use experience of the user is improved; when foreign matters exist in the turnover mechanism or a user's hand extends into the turnover mechanism, the turnover assembly 3 stops at the current position and does not move any more, the power source 1 continues to rotate, and the connecting pin 5 of the first sub-connecting rod 2021 slides in the long-strip-shaped through hole of the second sub-connecting rod 2022, so that the connecting rod 202 is shortened; when the adjusting screw 9 installed on the first sub-link 2021 or the first sub-link 2021 contacts the position detecting element 10 installed on the second sub-link 2022, the motor is immediately stopped, so that the safety performance of the device is improved, and the injury of personnel and the damage of the device are avoided.
In order to make the embodiment of the present invention more clear to those skilled in the art, the workflow of the flipping mechanism is explained:
1. as shown in fig. 1 to 5, the driving link 201, the first sub-link 2021, the second sub-link 2022 and the driven link 203 are hinged to form a link mechanism with the cabinet as a frame. The first sub-link 2021 and the second sub-link 2022 are matched with the elongated through hole by a connecting pin 5, and the first spring fixing pin 6 on the first sub-link 2021 and the second spring fixing pin 7 on the second sub-link 2022 are connected into a whole by a spring 8; the spring 8 is in tension. An adjustable screw is provided at a side of the first sub-link 2021. A position detection element 10 is provided on a side surface of the second sub-link 2022, and this example will be described using a micro switch as the position detection element 10. The connecting bracket 302, the rotating shaft 301 and the driven rod 203 are fixed together, and a turned device can be placed on the connecting bracket 302, and the display screen 11 is taken as the turned device for illustration in the present example. I.e. the display screen 11 is fixed to the attachment bracket 302. In this example, a worm gear reduction motor is used as the power source 1.
2. When a user presses the start button 12, the worm gear speed-reducing motor (power source 1) drives the driving rod 201 to rotate clockwise according to the angle shown in the attached drawing 1, when the driving assembly 2 drives the overturning assembly 3 to overturn upwards to a preset angle, the overturning detection assembly 4 determines to start in place, the worm gear speed-reducing motor (power source 1) stops rotating, and the screen 11 is opened (shown in the attached drawing 3). In the process, if the on key is stopped being pressed, the screen 11 may be immediately stationary.
3. When a user presses the off button 13, the worm gear speed reducing motor (power source 1) drives the driving rod 201 to rotate anticlockwise according to the angle shown in the attached drawing 3, when the driving component 2 drives the screen 11 to turn downwards to a preset angle, the turning detection component 4 determines to turn off the screen in place, the worm gear speed reducing motor (power source 1) stops rotating, and the screen 11 is turned off. In the process, if the key-off is stopped being pressed, the flip member 3 can be immediately stopped.
4. When a user presses a key-off button, the screen 11 turns downwards, if foreign objects are blocked by the turning component 3 in the process to cause the turning component to stop turning downwards, the driving rod 201 drives the first sub-connecting rod 2021 to continue to move, the second sub-connecting rod 2022 can rotate around the connecting pin 5 of the second sub-connecting rod 2022, when the first sub-connecting rod 2021 moves to a certain distance, the adjusting screw 9 pushes against the elastic sheet of the micro switch (the position detection element 10) to trigger the micro switch (as shown in fig. 5), and the worm gear speed reduction motor stops rotating after rotating reversely for 0.5 second. The problem of injury caused by clamping hands or locking of the worm and gear speed reducing motor is avoided.
The present invention also discloses a medium processing apparatus, comprising:
the turnover mechanism is arranged on the top surface or the side surface of the cabinet.
Finally, it should also be 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 terminal 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 terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.
The turnover mechanism and the media processing device provided by the utility model are described in detail, and the principle and the implementation mode of the utility model are explained by applying specific examples, and the description of the examples is only used for helping to understand the method and the core idea of the utility model; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A turnover mechanism, the turnover mechanism being mounted to a cabinet of an apparatus, the turnover mechanism comprising:
a power source for providing power;
the driving component is connected with the power source and is a connecting rod mechanism with a variable connecting rod length;
and the overturning component is connected with the driving component, and when the driving component rotates, the overturning component is driven to overturn relative to the cabinet.
2. The canting mechanism of claim 1 further comprising:
and the turnover detection assembly is used for detecting the turnover angle of the turnover assembly.
3. A turnover mechanism as set forth in claim 1 or claim 2 in which the drive assembly includes:
the driving rod is hinged with the power source and used for receiving power provided by the power source;
the driven rod is hinged with the overturning assembly and is used for driving the overturning assembly to overturn;
and the connecting rod is hinged with the driving rod and the driven rod and is used for transmitting the power of the driving rod to the driven rod.
4. The drive assembly of claim 3, wherein the link comprises:
one end of the first sub-connecting rod is hinged with the driving rod, and the other end of the first sub-connecting rod is provided with a connecting pin;
the first spring fixing pin is arranged on the first sub-connecting rod;
one end of the second sub-connecting rod is hinged with the driven rod, and the other end of the second sub-connecting rod is provided with a long strip-shaped through hole;
the second spring fixing pin is arranged on the second sub-connecting rod;
and the spring is connected with the first spring fixing pin and the second spring fixing pin and is in a stretching state.
5. The drive assembly of claim 4, comprising: an adjusting screw arranged at one end of the connecting pin is arranged on the first sub-connecting rod;
the adjustment screw is adjustable in length relative to the extent of its unscrewing from the mounting surface.
6. The drive assembly of claim 4 or 5, further comprising: a position detecting element provided on the second sub link;
the position detection element is used for detecting the relative position of the first sub-link on the second sub-link.
7. The canting mechanism of claim 1 wherein the power source is a worm gear and reduction motor.
8. The canting mechanism of claim 1 wherein the canting assembly comprises: the rotating shaft is connected with the driving assembly, and the connecting bracket is connected with the rotating shaft;
the driving assembly is used for driving the rotating shaft to rotate;
when the rotating shaft rotates, the connecting bracket overturns relative to the cabinet.
9. The canting mechanism of claim 1 further comprising: an on-key and an off-key,
the opening button is used for starting the power source to rotate clockwise;
the key is used for starting the power source to rotate anticlockwise.
10. A media processing device, comprising:
a cabinet and a flipping mechanism according to any of claims 1-9, the flipping mechanism being mounted to a top or side of the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120705207.4U CN215642959U (en) | 2021-04-07 | 2021-04-07 | Turnover mechanism and medium processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120705207.4U CN215642959U (en) | 2021-04-07 | 2021-04-07 | Turnover mechanism and medium processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215642959U true CN215642959U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120705207.4U Active CN215642959U (en) | 2021-04-07 | 2021-04-07 | Turnover mechanism and medium processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215642959U (en) |
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2021
- 2021-04-07 CN CN202120705207.4U patent/CN215642959U/en active Active
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