CN107481450B - Sensor fixing piece, sensor fixing mechanism and medium processing equipment - Google Patents
Sensor fixing piece, sensor fixing mechanism and medium processing equipment Download PDFInfo
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- CN107481450B CN107481450B CN201710763363.4A CN201710763363A CN107481450B CN 107481450 B CN107481450 B CN 107481450B CN 201710763363 A CN201710763363 A CN 201710763363A CN 107481450 B CN107481450 B CN 107481450B
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- sensor
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- clamping
- accommodating space
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
- G07F19/201—Accessories of ATMs
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- Accounting & Taxation (AREA)
- Finance (AREA)
- Physics & Mathematics (AREA)
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- Inspection Of Paper Currency And Valuable Securities (AREA)
Abstract
The invention discloses a sensor fixing piece, a sensor fixing mechanism and medium processing equipment. The sensor fixing piece comprises a fixing portion and a clamping portion. The fixing part is provided with an elastic part, and one end of the elastic part is a free end. The clamping portions are used for being clamped with the sensor, the at least two clamping portions are connected to two opposite sides of the fixing portion respectively and enclose the fixing portion to form an accommodating space for accommodating the sensor, the elastic portion is arranged in a protruding mode towards the accommodating space, and the clamping portions are used for clamping the sensor in the protruding direction along the elastic portion. When the sensor is accommodated in the accommodating space, the sensor is clamped with the clamping part, and the elastic part is pressed on the sensor. Fixed through the mode of joint between sensor mounting and the sensor, be favorable to the dismouting, be convenient for change, joint portion is along the protruding joint sensor that establishes in the direction of elasticity portion, and when elasticity portion pressed on the sensor, kept the joint state between sensor and the joint portion, can avoid the sensor not hard up.
Description
Technical Field
The invention relates to the technical field of sensor fixing, in particular to a sensor fixing piece, a sensor fixing mechanism and medium processing equipment.
Background
With the rapid development of economy, financial self-service terminals, such as automatic teller machines and cash recycling machines, have become increasingly popular in life. When the financial self-service terminal works, all modules are mutually matched to realize financial services such as depositing and withdrawing. A plurality of sensors are arranged in the financial self-service terminal and used for monitoring the position of paper money, the position of each actuating mechanism and the like. In the existing financial self-service terminal, corresponding sensors are often directly arranged on the modules, once the sensors are damaged or have other problems, the whole modules are required to be disassembled during replacement, and the steps are complicated. In order to solve this problem, patent application publication No. CN106781103A discloses a sensor fixing clip, which can fix a sensor through the fixing clip, thereby facilitating the replacement of the sensor. However, when such a sensor fixing clip is installed in a sensor, the sensor and the sensor fixing clip may still come loose, and it is not possible to secure a firm fixation between the sensor and the sensor fixing clip.
Disclosure of Invention
A first object of the present invention is to provide a sensor fixing member capable of firmly fixing a sensor.
In order to achieve the purpose, the invention adopts the following technical scheme:
a sensor mount, comprising:
the fixing part is provided with an elastic part, and one end of the elastic part is a free end;
the clamping parts are used for clamping the sensor, at least two clamping parts are connected to two opposite sides of the fixed part and form an accommodating space for accommodating the sensor in a surrounding manner with the fixed part, the elastic part is convexly arranged towards the accommodating space, and the clamping parts are clamped with the sensor along the protruding direction of the elastic part;
when the sensor is accommodated in the accommodating space, the sensor is clamped with the clamping part, and the elastic part is pressed on the sensor.
The detection part of the sensor protrudes out of the main body part of the sensor, and the fixing part is provided with an accommodating hole for accommodating the detection part of the sensor.
The containing hole is formed by two disconnected parts, wherein one part is the end part of the free end, and the other part is the part, opposite to the free end, on the fixing part.
The elastic part is at least provided with a reverse bending part, and the reverse bending part extends towards the direction far away from the containing space in the direction towards the free end.
The clamping portion is provided with a clamping hole, and the clamping hole is used for being clamped with the side portion protrusion of the sensor.
Wherein, the central area of joint portion is to enclosing and closing the space protruding and establish.
Wherein, the fixed part with joint portion is through integrative punching press formation.
Wherein, the both sides of fixed part are provided with the fixed orifices respectively for be fixed in other parts.
A second object of the present invention is to provide a sensor fixing structure capable of firmly fixing a sensor.
In order to achieve the purpose, the invention adopts the following technical scheme:
a sensor fixing structure comprising:
the fixing plate is provided with a detection hole;
the sensor fixing member is fixed to the fixing plate;
the sensor is accommodated in the accommodating space, two sides of the sensor are respectively clamped with the clamping parts along the protruding direction of the elastic part, the elastic part is pressed on the sensor, and the detection part of the sensor is accommodated in the detection hole.
A third object of the present invention is to provide a medium processing apparatus which can firmly fix a sensor by a sensor fixing structure.
In order to achieve the purpose, the invention adopts the following technical scheme:
a media processing device includes the sensor fixing structure.
Has the beneficial effects that: the invention provides a sensor fixing member, a sensor fixing mechanism and a medium processing device. The sensor fixing piece comprises a fixing portion and a clamping portion. The fixing part is provided with an elastic part, and one end of the elastic part is a free end. Joint portion is used for with the sensor joint, and two at least joint portions are connected respectively in fixed part relative both sides, and enclose with the fixed part and close the accommodation space that forms to be used for the holding sensor, and the elastic component is protruding to be established to the accommodation space, joint portion along the protruding sensor of establishing of elastic component on the direction. When the sensor is accommodated in the accommodating space, the sensor is clamped with the clamping part, and the elastic part is pressed on the sensor. Because joint portion establishes the sensor of joint in the direction along the protruding of elastic component, consequently, when the elastic component pressed on the sensor, kept the joint state between sensor and the joint portion. The sensor fixing part and the sensor are fixed through the clamping, dismounting is facilitated, replacement is convenient, the clamping between the sensor and the clamping portion is kept through the elastic portion, and the sensor can be prevented from loosening.
Drawings
Fig. 1 is a schematic structural diagram of a sensor fixing member provided by the present invention.
Fig. 2 is a side view of a sensor mount provided by the present invention.
Fig. 3 is a schematic structural diagram of the front surface of the sensor provided by the present invention.
Fig. 4 is a schematic structural diagram of the back side of the sensor provided by the present invention.
Fig. 5 is an assembly view of a sensor and a sensor mount provided by the present invention.
Fig. 6 is an exploded view of a sensor mounting structure provided by the present invention.
Fig. 7 is a partially enlarged view of fig. 6 at a.
FIG. 8 is a schematic structural diagram of a financial self-service terminal provided by the invention.
Wherein:
1-a fixed part, 11-an elastic part, 111-a reverse bending part, 12-a containing hole, 13-a fixing hole, 2-a clamping part, 21-a clamping hole, 3-a containing space, 4-a sensor, 41-a main body part, 411-a side protrusion, 42-a detection part, 5-a fixing plate, 51-a detection hole, 8-an upper machine core, 81-a money depositing and withdrawing part, 82-a first conveying part, 83-a money detecting part, 84-a conveying O part, 85-a temporary storage part, 9-a lower machine core, 91-a second conveying part, 92-a circulating money box, 93-a waste money box and 94-a reversing blade.
Detailed Description
In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 5, the present embodiment provides a sensor fixing member for clamping the sensor 4 shown in fig. 3 and 4. The sensor fixing member provided by the embodiment comprises a fixing part 1 and a clamping part 2. The fixing portion 1 is provided with an elastic portion 11, and one end of the elastic portion 11 is a free end. Joint portion 2 is used for with sensor 4 joint, and two joint portions 2 are connected respectively in the 1 relative both sides of fixed part, and enclose with fixed part 1 and close the accommodation space 3 that forms and be used for holding sensor 4, and elastic component 11 is protruding to be established to accommodation space 3, and joint portion 2 is along elastic component 11 protruding on establishing the direction joint sensor 4. When the sensor 4 is accommodated in the accommodating space 3, the sensor 4 is clamped with the clamping part 2, and the elastic part 11 presses on the sensor 4. The fixing portion 1 and the clamping portion 2 can be formed by integral stamping, for example, by stamping of a thin sheet metal, and the production is convenient. The two sides of the fixing portion 1 may be respectively provided with fixing holes 13 for fixing to other components, for example, the fixing portion 1 is fixed to other components by welding, and the sensor 4 is clamped in.
Because joint portion 2 along the protruding sensor 4 of establishing of elastic component 11 orientation of joint, that is to say, joint portion 2 is to the effect opposite direction of the joint direction of sensor 4 and the elasticity of elastic component 11, consequently, when elastic component 11 pressed on sensor 4, can further keep the joint state between sensor 4 and the joint portion 2. The sensor fixing piece and the sensor 4 are fixed in a clamping mode, dismounting and replacement are facilitated, the elastic portion 11 is used for keeping the clamping between the sensor 4 and the clamping portion 2, and the sensor 4 can be prevented from loosening.
In this embodiment, two opposite sides of the fixing portion 1 are respectively provided with a clamping portion 2, which is respectively clamped with the sensor 4 from two sides to keep the two sides of the sensor 4 in force balance. In fact, the number of the clamping portions 2 can exceed two, for example, each side of the sensor 4 is provided with 2 or more clamping portions 2, as long as the clamping portions 2 are arranged on both sides of the fixing portion 1, and of course, the clamping portions 2 on both sides of the fixing portion 1 can be arranged symmetrically, so as to better balance the stress of the sensor 4.
Generally, the detecting portion 42 of the sensor 4 protrudes from the main body 41 of the sensor 4, so that the fixing portion 1 may be provided with a receiving hole 12 for receiving the detecting portion 42 of the sensor 4, thereby preventing the fixing portion 1 and the detecting portion 42 from interfering with each other and preventing the sensor 4 from being locked.
In the present embodiment, the housing hole 12 is formed by two portions that are broken, one of which is an end portion of the free end of the elastic portion 11, and the other of which is a portion of the fixed portion 1 opposite to the free end. Since the free end itself needs to be formed by cutting off a part, the structure combines the free end with the containing hole 12, which can save space and simplify the structure.
In order to facilitate the elastic portion 11 to abut against the sensor 4, the elastic portion 11 is provided with a reverse bending portion 111, and the reverse bending portion 111 extends in a direction away from the accommodating space 3 in a direction toward the free end. That is, the vertex of the reverse bent portion 11 is the point entering the accommodating space 3 most, and the areas on both sides of the reverse bent portion 11 may form guide surfaces that guide the elastic portion 11 to slide on the sensor 4 when the sensor 4 is engaged. Of course, the reverse bent portion 11 may be provided in plural, and the elastic portion 11 may form a shape similar to a wave shape.
In general, the sensor 4 is provided with side protrusions 411 on both sides of the main body 41, and the side protrusions 411 are engaged with other components, so in this embodiment, the engaging portion 2 is provided with an engaging hole 21, and the engaging hole 21 is used for engaging with the side protrusions 411. When the sensor 4 is pressed into the accommodating space 3 of the sensor fixing piece, the lateral protrusions 411 are clamped into the corresponding clamping holes 21, and finally clamping is completed, wherein the clamping of the sensor 4 and the sensor fixing piece is completed as shown in fig. 5. The card hole 21 may also define the sliding of the lateral protrusion 411 along a plane parallel to the fixed part 1.
In order to be favorable to keeping the position that the joint is firm and the sensor 4 is limited from both sides, the central area of joint portion 2 is protruding to accommodation space 3, and when sensor 4 pressed into accommodation space 13, joint portion 2 can be strutted outwards, and the central area of joint portion 2 can inwards be pressed in the both sides of the main part 41 of sensor 4, keeps the joint state of joint portion 2, has also limited the position of sensor 4 from both sides.
As shown in fig. 6, the present embodiment further provides a sensor fixing structure, which includes a fixing plate 5, the sensor fixing member, and a sensor 4. The fixed plate 5 is provided with a detection hole 51, the sensor fixing member is fixed on the fixed plate 5, the sensor 4 is accommodated in the accommodating space 3, two sides of the sensor 4 are respectively clamped with the clamping portion 2 along the protruding direction of the elastic portion 11, the elastic portion 11 is pressed on the sensor 4, the detection portion 42 of the sensor 4 is accommodated in the detection hole 51, and a signal is received or transmitted through the detection hole 51.
Through this kind of sensor fixed knot constructs, fix fixed plate 5 and sensor mounting earlier the back, with sensor 4 joint in the sensor mounting again, can fix sensor 4 on fixed plate 5. This kind of fixed mode convenient to use changes easily after sensor 4 breaks down, and through the cooperation of elastic component 11 and joint portion 2, can firmly fix sensor 4.
In order to facilitate the fixation between the sensor fixing member and the fixing plate 5, in this embodiment, the fixing plate 5 may be provided with a positioning hole where the sensor 4 needs to be fixed, the positioning hole is consistent with the fixing hole 13 on the sensor fixing member in position, and the positioning hole and the fixing hole can be locked by a screw or the like. Or a positioning column can be arranged on the fixing plate 5, the positioning column can penetrate through the fixing hole 13 to lock the sensor fixing piece, and the fixing hole 13 and the positioning column can be further firmly welded together in a welding mode and the like.
The embodiment also provides a medium processing device which comprises the sensor fixing structure. The media processing device may be of the type commonly used for processing paper-based media, such as banknotes, tickets and the like. The media processing device may be a financial self-service terminal or the like, such as an automated teller machine or cash dispenser or the like. As shown in fig. 8, a financial self-service terminal generally includes an upper deck 8 and a lower deck 9. The upper deck 8 includes a depositing and dispensing unit 81, a first transport unit 82, a recognition unit 83, a transport O unit 84, a buffer unit 85, and the like. The lower deck 9 includes a second transport unit 91, a circulating cassette 92, a waste cassette 93, and the like, and in each transport path in the upper deck 8 and the lower deck 9, a position where a plurality of paths meet each other is reversed by a reversing blade 94. In the interior of a financial self-service terminal, a large number of sensors are required to detect position information of paper money and the like. The self-service terminal of finance of this embodiment has used foretell fixed sensor of sensor fixed knot structure, and this kind of fixed mode convenient to use changes easily after the sensor breaks down, and through the cooperation of elasticity portion and joint portion, can firmly fix the sensor.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.
Claims (7)
1. A sensor mount, comprising:
the fixing part (1) is provided with an elastic part (11), and one end of the elastic part (11) is a free end;
the clamping device comprises clamping portions (2) which are used for being clamped with a sensor (4), at least two clamping portions (2) are connected to two opposite sides of a fixing portion (1) and form an accommodating space (3) used for accommodating the sensor (4) in a surrounding mode with the fixing portion (1), the elastic portion (11) is arranged in a protruding mode towards the accommodating space (3), and the clamping portions (2) are clamped with the sensor (4) in the protruding mode along the elastic portion (11);
when the sensor (4) is accommodated in the accommodating space (3), the sensor (4) is clamped with the clamping part (2), and the elastic part (11) is pressed on the sensor (4);
the detection part (42) of the sensor (4) protrudes out of the main body part (41) of the sensor (4), and the fixing part (1) is provided with a containing hole (12) for containing the detection part (42) of the sensor (4);
the containing hole (12) is formed by two disconnected parts, wherein one part is the end part of the free end, and the other part is the part opposite to the free end on the fixing part (1);
the elastic part (11) is at least provided with a reverse bending part (111), and the reverse bending part (111) extends towards the direction far away from the accommodating space (3) in the direction towards the free end.
2. Sensor holder according to claim 1, wherein the snap-in part (2) is provided with a snap-in hole (21), the snap-in hole (21) being adapted to snap-in with a side projection (411) of the sensor (4).
3. The sensor fixing member according to claim 1, wherein a central region of the engaging portion (2) is protruded toward the accommodating space (3).
4. Sensor mount according to claim 1, characterized in that the fixing part (1) and the snap-in part (2) are formed by one-piece stamping.
5. The sensor holder according to claim 1, wherein the fixing portion (1) is provided at both sides thereof with fixing holes (13) for fixing to other components, respectively.
6. A sensor fixing structure, characterized by comprising:
a fixed plate (5) provided with a detection hole (51);
the sensor mount of any of claims 1~5 secured to the mounting plate (5);
the sensor (4) is accommodated in the accommodating space (3), two sides of the sensor (4) are respectively clamped with the clamping part (2) along the protruding direction of the elastic part (11), the elastic part (11) is pressed on the sensor (4), and the detection part (42) of the sensor (4) is accommodated in the detection hole (51).
7. A media processing device comprising the sensor fixing structure of claim 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710763363.4A CN107481450B (en) | 2017-08-30 | 2017-08-30 | Sensor fixing piece, sensor fixing mechanism and medium processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710763363.4A CN107481450B (en) | 2017-08-30 | 2017-08-30 | Sensor fixing piece, sensor fixing mechanism and medium processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107481450A CN107481450A (en) | 2017-12-15 |
| CN107481450B true CN107481450B (en) | 2023-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710763363.4A Active CN107481450B (en) | 2017-08-30 | 2017-08-30 | Sensor fixing piece, sensor fixing mechanism and medium processing equipment |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004186335A (en) * | 2002-12-02 | 2004-07-02 | Keihin Corp | Fixing method of electronic component, fixing structure, and fixing tool |
| CN201741861U (en) * | 2010-07-26 | 2011-02-09 | 深圳市长盈精密技术股份有限公司 | Laminated type double-SIM (Subscriber Identity Module) card connector capable of automatically popping up |
| CN203419087U (en) * | 2013-09-02 | 2014-02-05 | 北京经纬恒润科技有限公司 | Sensor mounting assembly |
| CN203799903U (en) * | 2014-05-06 | 2014-08-27 | 温州港源电子有限公司 | Easy-assembling touch switch |
| CN106781103A (en) * | 2017-02-10 | 2017-05-31 | 深圳怡化电脑股份有限公司 | Sensor geometrical clamp, sensor fastening device and financial self-service equipment |
| CN207182544U (en) * | 2017-08-30 | 2018-04-03 | 深圳怡化电脑股份有限公司 | A kind of sensor fixture, sensor fixed mechanism and media processing device |
-
2017
- 2017-08-30 CN CN201710763363.4A patent/CN107481450B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004186335A (en) * | 2002-12-02 | 2004-07-02 | Keihin Corp | Fixing method of electronic component, fixing structure, and fixing tool |
| CN201741861U (en) * | 2010-07-26 | 2011-02-09 | 深圳市长盈精密技术股份有限公司 | Laminated type double-SIM (Subscriber Identity Module) card connector capable of automatically popping up |
| CN203419087U (en) * | 2013-09-02 | 2014-02-05 | 北京经纬恒润科技有限公司 | Sensor mounting assembly |
| CN203799903U (en) * | 2014-05-06 | 2014-08-27 | 温州港源电子有限公司 | Easy-assembling touch switch |
| CN106781103A (en) * | 2017-02-10 | 2017-05-31 | 深圳怡化电脑股份有限公司 | Sensor geometrical clamp, sensor fastening device and financial self-service equipment |
| CN207182544U (en) * | 2017-08-30 | 2018-04-03 | 深圳怡化电脑股份有限公司 | A kind of sensor fixture, sensor fixed mechanism and media processing device |
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| Publication number | Publication date |
|---|---|
| CN107481450A (en) | 2017-12-15 |
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