CN212724250U - Payment controller with safety protection function - Google Patents
Payment controller with safety protection function Download PDFInfo
- Publication number
- CN212724250U CN212724250U CN202021944633.5U CN202021944633U CN212724250U CN 212724250 U CN212724250 U CN 212724250U CN 202021944633 U CN202021944633 U CN 202021944633U CN 212724250 U CN212724250 U CN 212724250U
- Authority
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- China
- Prior art keywords
- shell
- permanent magnet
- connecting rod
- protection function
- payment controller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 14
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 4
- 230000004888 barrier function Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a payment controller with safety protection function, including filter screen, shell and standing groove, the standing groove has been seted up to the top central position department of shell, and the inside bottom of standing groove installs the body, the both ends intermediate position department of body all sets up flutedly, and the inside of recess all is provided with first permanent magnet, the inside at shell both ends all is provided with fixed knot and constructs, the dead slot has all been seted up to the both sides intermediate position department of shell, and all is provided with the filter screen between the both ends inner wall of dead slot, the both sides of shell all are provided with protective structure. The utility model discloses a when the guard plate atress, the skew takes place for the guard plate, and the sleeve removes on the dead lever simultaneously to extrusion buffer spring takes place deformation, and the increase buffering effectively eliminates the collision normal force, and this structure is favorable to improving device's barrier propterty.
Description
Technical Field
The utility model relates to a payment controller technical field specifically is a payment controller with safety protection function.
Background
The controller is a master device for controlling the starting, speed regulation, braking and reversing of the motor by changing the wiring of a main circuit or a control circuit and changing the resistance value in the circuit according to a preset sequence. However, the types of controllers are various, different controllers are required to be used in different fields, and the payment controller is required to be used in the common payment field, but the existing payment controller has many defects.
The first and traditional payment controllers do not have a safety protection function, so that the device is easily damaged by external force;
the second and traditional payment controllers have poor heat dissipation effect, so that the device is easy to be damaged by high temperature after long-time work;
third, the conventional payment controller does not have a good fixing function, so that the device cannot be fixed and is easy to lose.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a payment controller with safety protection function to the problem that does not have safety protection function, radiating effect relatively poor and do not have fine fixed function that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a payment controller with a safety protection function comprises a filter screen, a shell and a placing groove, wherein the placing groove is formed in the center of the top end of the shell, a body is mounted at the bottom end of the interior of the placing groove, grooves are formed in the middle positions of two ends of the body, first permanent magnets are arranged in the grooves, fixed structures are arranged in the interior of two ends of the shell, empty grooves are formed in the middle positions of two sides of the shell, the filter screen is arranged between the inner walls of the two ends of each empty groove, and protection structures are arranged on two sides of the shell;
the protective structure comprises fixing rods, the fixing rods are uniformly arranged on two sides of the shell, sleeves are sleeved on the outer walls of the fixing rods, and buffer springs are sleeved on the outer walls of the fixing rods, far away from one side of the shell, of the sleeves.
Preferably, the fans are installed inside the empty slots on the side, close to the body, of the filter screen, and the heat dissipation fins are vertically installed inside the empty slots on the side, close to the body, of the fans.
Preferably, fixed knot constructs including first connecting rod, second permanent magnet, second connecting rod, damping spring and cavity, the inside intermediate position department at shell both ends is all seted up to the cavity, and all is provided with the second connecting rod between the both sides inner wall of cavity, the outer wall intermediate position department of second connecting rod all overlaps and is equipped with damping spring, and the second connecting rod one end of damping spring both sides all installs first connecting rod through the articulated elements.
Preferably, the second permanent magnet is installed at one end of each first connecting rod through the hinge, and one end of each second permanent magnet extends to the inside of one end of each first permanent magnet.
Preferably, the first permanent magnet and the second permanent magnet are matched with each other through magnetic force, and the first permanent magnet and the second permanent magnet are connected in an embedded mode.
Preferably, the protection plate is all installed on the sleeve top of body top, and the shape of protection plate is the U type.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) by arranging the placing groove, the first connecting rod, the first permanent magnet and the second permanent magnet, when the body is placed in the placing groove, the second permanent magnet can extend into the first permanent magnet under the mutual magnetic action of the first permanent magnet and the second permanent magnet to quickly fix the body, and the first connecting rod enables the damping spring on the second connecting rod to deform while the second permanent magnet moves, so that the buffering function of the body is increased to a certain extent, and the structure realizes the quick fixing function of the device;
(2) by arranging the radiating fins, the empty slots, the fan and the filter screen, after the device works for a long time, a large amount of heat is accumulated inside the device and then transferred to the inside of the radiating fins, so that the radiating area is increased;
(3) through being provided with guard plate, sleeve and buffer spring, when the device received external force, the guard plate can prevent that external object direct action from leading to the fact direct injury to the device on the device, and when the protection atress, the skew takes place for the guard plate, and the sleeve removes on the dead lever simultaneously to extrusion buffer spring takes place deformation, and the increase buffering effectively eliminates the collision normal force, and this structure has improved the barrier propterty of device.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a sleeve; 2. a filter screen; 3. fixing the rod; 4. a fan; 5. an empty groove; 6. a groove; 7. a first permanent magnet; 8. a housing; 9. a fixed structure; 901. a first link; 902. a second permanent magnet; 903. a second link; 904. a damping spring; 905. a cavity; 10. a buffer spring; 11. a body; 12. heat dissipation fins; 13. a placement groove; 14. and (4) a protective plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Example 1: referring to fig. 1-4, a payment controller with safety protection function comprises a filter screen 2, a housing 8 and a placement groove 13, wherein the placement groove 13 is formed in the center of the top end of the housing 8, a body 11 is installed at the bottom end inside the placement groove 13, grooves 6 are formed in the middle positions of the two ends of the body 11, first permanent magnets 7 are arranged inside the grooves 6, fixing structures 9 are arranged inside the two ends of the housing 8, empty grooves 5 are formed in the middle positions of the two sides of the housing 8, the filter screen 2 is arranged between the inner walls of the two ends of the empty grooves 5, and protection structures are arranged on the two sides of the housing 8;
referring to fig. 1-4, the payment controller with safety protection function further includes a protection structure, the protection structure includes fixing rods 3, the fixing rods 3 are uniformly installed on two sides of the housing 8, sleeves 1 are respectively sleeved on outer walls of the fixing rods 3, and buffer springs 10 are respectively sleeved on outer walls of the fixing rods 3 on the side of the sleeves 1 far away from the housing 8;
the top ends of the sleeves 1 above the body 11 are all provided with a protection plate 14, and the protection plate 14 is U-shaped;
specifically, as shown in fig. 1, 2 and 3, when using this mechanism, when the device receives external force, protection plate 14 can prevent that external object from directly acting on the device, causes direct injury to the device, and when protection plate 14 received the force, protection plate 14 took place the skew, and sleeve 1 moved on dead lever 3 simultaneously to extrusion buffer spring 10 takes place deformation, and the increase buffering is effectively eliminated the power in the collision.
Example 2: the fans 4 are installed in the empty grooves 5 on the side, close to the body 11, of the filter screen 2, the types of the fans 4 can be Q1 (F) B-2.5, and the heat dissipation fins 12 are vertically installed in the empty grooves 5 on the side, close to the body 11, of the fans 4;
specifically, as shown in fig. 1, when the mechanism is used, after the device works for a long time, a large amount of heat is accumulated inside the device, and then the heat is transferred to the inside of the heat dissipation fins 12, so that the heat dissipation area is increased, because the empty slot 5 is communicated with the outside, the fan 4 is started to work, and under the action of the fan 4, the heat can be quickly dissipated to the heat dissipation fins 12, and the heat dissipation efficiency is accelerated.
Example 3: the fixing structure 9 comprises a first connecting rod 901, a second permanent magnet 902, a second connecting rod 903, a damping spring 904 and a cavity 905, wherein the cavities 905 are all arranged at the middle positions in the two ends of the shell 8, the second connecting rod 903 is arranged between the inner walls of the two sides of the cavity 905, the damping spring 904 is sleeved at the middle position of the outer wall of the second connecting rod 903, and the first connecting rod 901 is arranged at one end of each of the second connecting rods 903 at the two sides of the damping spring 904 through a hinge;
one end of each first link 901 is provided with a second permanent magnet 902 through a hinge, and one end of each second permanent magnet 902 extends to the inside of one end of the first permanent magnet 7;
the first permanent magnet 7 is matched with the second permanent magnet 902 through magnetic force, and the first permanent magnet 7 is connected with the second permanent magnet 902 in an embedded manner;
specifically, as shown in fig. 1 and 4, when this mechanism is used, when the body 11 is placed inside the placement groove 13, the second permanent magnet 902 can extend into the inside of the first permanent magnet 7 under the mutual magnetic action of the first permanent magnet 7 and the second permanent magnet 902, so as to fix the body 11 quickly, and when the second permanent magnet 902 moves, the first connecting rod 901 deforms the damping spring 904 on the second connecting rod 903, thereby increasing the damping function of the body 11 to a certain extent.
The working principle is as follows: when using this device, at first, fix body 11 inside the standing groove 13 of shell 8 earlier, when standing groove 13 is put into to body 11 inside, under the mutual magnetic force effect through first permanent magnet 7 and second permanent magnet 902, can make second permanent magnet 902 extend into the inside of first permanent magnet 7, carry out quick fixed to body 11, when second permanent magnet 902 removed, damping spring 904 on first connecting rod 901 makes second connecting rod 903 takes place to deform, has increased the buffer function to body 11 to a certain extent.
Then, after the device works for a long time, a large amount of heat is accumulated inside, and then the heat is transferred to the inside of the heat dissipation fins 12, so that the heat dissipation area is increased, because the empty groove 5 is communicated with the outside, the fan 4 is started to work, the heat dissipation fins 12 can be quickly dissipated under the action of the fan 4, the heat dissipation efficiency is accelerated, and the filter screen 2 can prevent external dust from entering the inside of the device.
Finally, when the device received external force, guard plate 14 can prevent that external object direct action from causing direct injury to the device on the device, and when 14 atresss in guard plate, 14 skews take place in the guard plate, and sleeve 1 removes on dead lever 3 simultaneously to extrusion buffer spring 10 takes place deformation, and the increase buffering is effectively eliminated the power in colliding.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a payment controller with safety protection function, includes filter screen (2), shell (8) and standing groove (13), its characterized in that: a placing groove (13) is formed in the center of the top end of the shell (8), a body (11) is mounted at the bottom end of the interior of the placing groove (13), grooves (6) are formed in the middle positions of two ends of the body (11), first permanent magnets (7) are arranged in the grooves (6), fixing structures (9) are arranged in the two ends of the shell (8), empty grooves (5) are formed in the middle positions of two sides of the shell (8), filter screens (2) are arranged between the inner walls of the two ends of the empty grooves (5), and protection structures are arranged on two sides of the shell (8);
protective structure includes dead lever (3), dead lever (3) are evenly installed in the both sides of shell (8), and the outer wall of dead lever (3) all overlaps and is equipped with sleeve (1), dead lever (3) outer wall that shell (8) one side was kept away from in sleeve (1) all overlaps and is equipped with buffer spring (10).
2. A payment controller with security protection function as claimed in claim 1, wherein: the fan (4) is installed inside the empty groove (5) close to one side of the body (11) of the filter screen (2), and the heat dissipation fins (12) are vertically installed inside the empty groove (5) close to one side of the body (11) of the fan (4).
3. A payment controller with security protection function as claimed in claim 1, wherein: fixed knot constructs (9) and includes first connecting rod (901), second permanent magnet (902), second connecting rod (903), damping spring (904) and cavity (905), the inside intermediate position department at shell (8) both ends is all seted up in cavity (905), and all is provided with second connecting rod (903) between the both sides inner wall of cavity (905), the outer wall intermediate position department of second connecting rod (903) all overlaps and is equipped with damping spring (904), and first connecting rod (901) are all installed through the articulated elements to second connecting rod (903) one end of damping spring (904) both sides.
4. A payment controller with security protection function as claimed in claim 3, wherein: and one end of each first connecting rod (901) is provided with a second permanent magnet (902) through a hinge, and one end of each second permanent magnet (902) extends to the inside of one end of each first permanent magnet (7).
5. The payment controller with safety protection function as claimed in claim 4, wherein: first permanent magnet (7) and second permanent magnet (902) cooperate through magnetic force, and first permanent magnet (7) and second permanent magnet (902) are connected by inlaying.
6. A payment controller with security protection function as claimed in claim 1, wherein: protection plate (14) are all installed on sleeve (1) top of body (11) top, and the shape of protection plate (14) is the U type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021944633.5U CN212724250U (en) | 2020-09-08 | 2020-09-08 | Payment controller with safety protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021944633.5U CN212724250U (en) | 2020-09-08 | 2020-09-08 | Payment controller with safety protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212724250U true CN212724250U (en) | 2021-03-16 |
Family
ID=74925458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021944633.5U Expired - Fee Related CN212724250U (en) | 2020-09-08 | 2020-09-08 | Payment controller with safety protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212724250U (en) |
-
2020
- 2020-09-08 CN CN202021944633.5U patent/CN212724250U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 |