CN220895003U - Brain nuclear magnetic resonance electronic equipment - Google Patents
Brain nuclear magnetic resonance electronic equipment Download PDFInfo
- Publication number
- CN220895003U CN220895003U CN202322692570.9U CN202322692570U CN220895003U CN 220895003 U CN220895003 U CN 220895003U CN 202322692570 U CN202322692570 U CN 202322692570U CN 220895003 U CN220895003 U CN 220895003U
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- back plate
- device box
- perforation
- fixedly connected
- pull rope
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- 210000004556 brain Anatomy 0.000 title claims abstract description 16
- 238000005481 NMR spectroscopy Methods 0.000 title claims abstract description 13
- 241000252254 Catostomidae Species 0.000 claims abstract description 11
- 239000000523 sample Substances 0.000 claims abstract description 5
- 230000006872 improvement Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000005311 nuclear magnetism Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
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- Radiation-Therapy Devices (AREA)
Abstract
The utility model relates to the technical field of electronic devices, and particularly discloses brain nuclear magnetic resonance electronic equipment which comprises a device box, wherein a signal lamp, an infrared probe and a signal horn are arranged on the front surface of the device box, a back plate is arranged on the back surface of the device box, two suckers are arranged on one side, far away from the device box, of the back plate, a first side plate is arranged on two sides of the back plate, a second side plate is arranged on the other two sides of the back plate, a pull rope structure is arranged at the upper end of the second side plate, and the two pull rope structures are respectively and movably connected with the lower end edges of the two suckers. The lower end edge of the sucker is pulled through the pull rope structure, the edge of the sucker can be tilted, the inside of the sucker is filled with air from the original vacuum state, the sucker can automatically fall off from the outer frame body at the moment, and a worker can quickly take down the infrared alarm.
Description
Technical Field
The utility model relates to the technical field of electronic equipment, in particular to brain nuclear magnetic resonance electronic equipment.
Background
The infrared alarm is a relatively common electronic monitoring device in brain nuclear magnetic resonance instruments, and can detect infrared radiation in the environment, and give feedback according to received signals to remind workers. When the infrared radiation intensity in the environment exceeds a preset threshold value, the infrared alarm can give an alarm to remind operators of paying attention to safety. Preventing accidents caused by excessively high or excessively low ambient temperature when the operator performs nuclear magnetic resonance.
The infrared alarm is internally provided with a pyroelectric infrared sensor which is generally composed of a pipe cap, a pipe seat, an infrared filter, a sensitive element, a field effect tube or a digital chip and other main parts. The characteristic that the spontaneous polarization intensity of the pyroelectric material generates charge movement along with the change of the external temperature is utilized to detect the change of infrared energy radiated by a human body in a non-contact mode, the change of the infrared energy is converted into an electric signal, and a warning lamp outside the infrared alarm receives the electric signal and feeds back the electric signal. The module units on the alarm are arranged in the shell outside the alarm in a concentrated mode, the shell is fixed with the frame body of the nuclear magnetic resonance equipment in a bolt connection mode, so that the alarm is convenient for workers to disassemble and assemble, part of the alarm can be fixed with the outer frame body in a sucking disc adsorption mode, after the fixing is completed in a sucking disc adsorption mode, when the sucking disc is very tight to the frame body, the workers are difficult to take down the alarm from the frame body.
Disclosure of utility model
The utility model provides a brain nuclear magnetic resonance electronic device, which is used for solving the defect that when the sucker is tightly adsorbed to a frame body of the nuclear magnetic resonance device after an alarm is fixed on the frame body of the nuclear magnetic resonance device by the sucker in the existing electronic device, a worker is difficult to take down the alarm from the frame body.
In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the brain nuclear magnetic resonance electronic equipment comprises a device box, wherein a signal lamp, an infrared probe and a signal horn are arranged on the front surface of the device box, a back plate is arranged on the back surface of the device box, and the back plate is fixedly connected with the device box;
Two suckers are arranged on one side of the backboard away from the device box, and the suckers are fixedly connected with the backboard;
The two sides of the backboard are provided with first side plates which are fixedly connected with the backboard, and the upper end of each first side plate is provided with a lifting handle structure;
The other two sides of the back plate are provided with second side plates, the second side plates are fixedly connected with the back plate, the upper ends of the second side plates are provided with pull rope structures, and the two pull rope structures are respectively and movably connected with the lower end edges of the two suckers.
The further improvement is that: the lifting handle structure comprises a U-shaped handle and a hinge seat, wherein the hinge seat is fixedly connected to the upper end of the first side plate, and two ends of the U-shaped handle are rotatably connected with the hinge seat.
The further improvement is that: the handle body of the U-shaped handle is sleeved with a rubber sheath, and a plurality of anti-slip grooves are formed in the outer side of the rubber sheath.
The further improvement is that: the stay cord structure includes fixed ear, lantern ring, stay cord, lifting ring and perforation, and fixed ear fixed connection is near the lower extreme edge of second curb plate one side at the sucking disc, and the lantern ring cup joints in the fixed ear outside and with fixed ear swing joint, and the perforation is offered in second curb plate upper end and is run through the second curb plate is perpendicular, and the perforation top is arranged in to the lifting ring, stay cord one end and lantern ring fixed connection, and the stay cord other end passes the perforation and with lifting ring fixed connection.
The further improvement is that: the diameter of the lifting ring is larger than the aperture of the perforation.
The further improvement is that: the inside of the perforation is provided with a sleeve, the sleeve is sleeved on the outer side of the pull rope, the outer side wall of the sleeve is fixedly connected with the wall of the pull ring groove, and the edges of the upper port and the lower port of the sleeve are smooth arc curved surfaces.
The beneficial effects of the utility model are as follows: the lower end edge of the sucker is pulled through the pull rope structure, the edge of the sucker can be tilted, the inside of the sucker is filled with air from the original vacuum state, the sucker can automatically fall off from the outer frame body at the moment, and a worker can quickly take down the infrared alarm.
Drawings
Fig. 1 is a structural view of a device case in the present utility model.
Fig. 2 is a structural view of the suction cup of the present utility model.
Fig. 3 is a structural view of a pull string structure in the present utility model.
Wherein: 1. a device box; 2. a back plate; 3. a signal lamp; 4. an infrared probe; 5. a signal horn; 6. a first side plate; 7. a second side plate; 9. a hinge base; 10. a U-shaped handle; 11. a rubber sheath; 12. an anti-slip groove; 13. a suction cup; 14. a fixed ear; 15. a collar; 16. a pull rope; 17. a pull ring is lifted; 18. and (5) perforating.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to fig. 1, 2 and 3, the embodiment provides brain nuclear magnetic resonance electronic equipment, which comprises a device box 1, wherein a signal lamp 3, an infrared probe 4 and a signal horn 5 are arranged on the front surface of the device box 1, a backboard 2 is arranged on the back surface of the device box 1, and the backboard 2 is fixedly connected with the device box 1;
Two suckers 13 are arranged on one side, away from the device box 1, of the backboard 2, and the suckers 13 are fixedly connected with the backboard 2; the back plate 2 is installed at the back of device box 1, and back plate 2 can be firmly fixed in the inboard of brain nuclear magnetism equipment support body through sucking disc 13, because device box 1 adopts sucking disc absorption mode to fix, makes things convenient for the staff to change device box 1, adjusts signal lamp 3's setting position.
The two sides of the backboard 2 are provided with first side plates 6, the first side plates 6 are fixedly connected with the backboard 2, and the upper ends of the first side plates 6 are provided with lifting handle structures; the lifting handle structure is arranged on two sides of the backboard 2 through the first side plates 6, and a worker can pull the lifting handle to take down the backboard 2 from the external frame body.
The other two sides of the backboard 2 are provided with second side plates 7, the second side plates 7 are fixedly connected with the backboard 2, the upper ends of the second side plates 7 are provided with pull rope structures, and the two pull rope structures are respectively and movably connected with the lower ends of the two suckers 13. The lower end edge of the sucker 13 is pulled through the pull rope structure, the edge of the sucker 13 can be tilted, the inside of the sucker is filled with air from the original vacuum state, the sucker 13 can automatically fall off from the outer frame body at the moment, and a worker can quickly take down the infrared alarm.
Regarding the pull handle structure: the lifting handle structure comprises a U-shaped handle 10 and a hinging seat 9, wherein the hinging seat 9 is fixedly connected to the upper end of the first side plate 6, and two ends of the U-shaped handle 10 are rotatably connected with the hinging seat 9. When the backboard 2 is taken down from the frame body, the hand of a worker can hold the U-shaped handle 10, the backboard 2 is directly pulled, and the U-shaped handle 10 can provide assistance for the worker.
In order to improve the comfort level of the U-shaped handle 10 when being held, a rubber sheath 11 is sleeved outside the handle body of the U-shaped handle 10, and a plurality of anti-slip grooves 12 are formed in the outer side of the rubber sheath 11. The anti-slip groove 12 is formed in the outer side of the rubber sheath 11, friction force between the rubber sheath 11 and a palm can be increased, and the rubber sheath 11 cannot slip in the pulling process.
Regarding the pull rope structure: the stay cord structure includes fixed ear 14, lantern ring 15, stay cord 16, pull-up ring 17 and perforation 18, fixed ear 14 fixed connection is along the lower extreme of sucking disc 13 one side near second curb plate 7, lantern ring 15 cup joints in the fixed ear 14 outside and with fixed ear 14 swing joint, perforation 18 offer at second curb plate 7 upper end and with second curb plate 7 run through perpendicularly, pull-up ring 17 is arranged in perforation 18 top, stay cord 16 one end and lantern ring 15 fixed connection, the stay cord 16 other end passes perforation 18 and with pull-up ring 17 fixed connection. The pull rope 16 is pulled by the pull ring 17, the pull rope 16 is pulled out to the upper side of the second side plate 7 along the perforation 18, and the pull rope 16 pulls the edge of the sucker 13 through the lantern ring 15 and the fixed lugs 14 in the pulling process, so that the edge of the sucker 13 is tilted, and thus, the outside air can enter the sucker 13 to release the adsorption state between the frame body and the sucker 13.
It should be noted that the diameter of the pull ring 17 is larger than the aperture of the perforation 18. When the pull rope 16 is retracted, the lifting ring 17 falls on the upper end of the second side plate 7, so as to facilitate the next lifting of the staff.
In addition, in order to reduce friction loss between the perforation 18 and the pull rope 16 when the pull rope 16 is pulled, a sleeve is arranged in the perforation 18, the sleeve is sleeved on the outer side of the pull rope 16, the outer side wall of the sleeve is fixedly connected with the wall of the pull ring 17, and the edges of the upper port and the lower port of the sleeve are smooth arc curved surfaces. The sleeve is arranged in the perforation 18, so that the second side plate 7 can be protected, the arc curved surfaces at the upper and lower ports of the sleeve can reduce friction damage generated when the pull rope 16 is pulled, and the service life of the pull rope 16 is prolonged.
Working principle: the back plate 2 is installed at the back of the device box 1, the device box 1 is firmly fixed at the inner side of the brain nuclear magnetic equipment frame body through the sucker 13, the device box 1 is replaced, when the setting position of the signal lamp 3 is adjusted, the lower end edge of the sucker 13 is pulled through the pull rope structure, the edge of the sucker 13 can be tilted, the inside of the device box is filled with air from the original vacuum state, at the moment, the sucker 13 can automatically fall off from the outer frame body, and a worker can quickly take down the infrared alarm.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a brain nuclear magnetic resonance electronic equipment, includes device box (1), device box (1) openly is equipped with signal lamp (3), infrared probe (4) and signal loudspeaker (5), its characterized in that: a backboard (2) is arranged on the back of the device box (1), and the backboard (2) is fixedly connected with the device box (1);
Two suckers (13) are arranged on one side, away from the device box (1), of the back plate (2), and the suckers (13) are fixedly connected with the back plate (2);
The two sides of the back plate (2) are provided with first side plates (6), the first side plates (6) are fixedly connected with the back plate (2), and the upper ends of the first side plates (6) are provided with lifting handle structures;
The novel sucker type lifting device is characterized in that second side plates (7) are arranged on the other two sides of the back plate (2), the second side plates (7) are fixedly connected with the back plate (2), pull rope structures are arranged at the upper ends of the second side plates (7), and the two pull rope structures are respectively and movably connected with the lower ends of the suckers (13) along the edges.
2. A brain nmr electronic device according to claim 1, wherein: the lifting handle structure comprises a U-shaped handle (10) and a hinging seat (9), wherein the hinging seat (9) is fixedly connected to the upper end of the first side plate (6), and two ends of the U-shaped handle (10) are rotatably connected with the hinging seat (9).
3. A brain nmr electronic device according to claim 2, wherein: the U-shaped handle is characterized in that a rubber sheath (11) is sleeved outside the handle body of the U-shaped handle (10), and a plurality of anti-slip grooves (12) are formed in the outer side of the rubber sheath (11).
4. A brain nmr electronic device according to claim 1, wherein: the stay cord structure includes fixed ear (14), lantern ring (15), stay cord (16), lifting ring (17) and perforation (18), fixed ear (14) fixed connection is in sucking disc (13) are close to the lower extreme edge of second curb plate (7) one side, lantern ring (15) cup joint fixed ear (14) outside and with fixed ear (14) swing joint, perforation (18) are seted up second curb plate (7) upper end and will second curb plate (7) run through perpendicularly, lifting ring (17) are arranged in perforation (18) top, stay cord (16) one end with lantern ring (15) fixed connection, the stay cord (16) other end pass perforation (18) and with lifting ring (17) fixed connection.
5. The brain nmr electronic device according to claim 4, wherein: the diameter of the lifting ring (17) is larger than the aperture of the perforation (18).
6. The brain nmr electronic device according to claim 4, wherein: the inside of the perforation (18) is provided with a sleeve, the sleeve is sleeved on the outer side of the pull rope (16), the outer side wall of the sleeve is fixedly connected with the wall of the pull ring (17), and the edges of the upper port and the lower port of the sleeve are smooth arc curved surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322692570.9U CN220895003U (en) | 2023-10-09 | 2023-10-09 | Brain nuclear magnetic resonance electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322692570.9U CN220895003U (en) | 2023-10-09 | 2023-10-09 | Brain nuclear magnetic resonance electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220895003U true CN220895003U (en) | 2024-05-03 |
Family
ID=90869723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322692570.9U Active CN220895003U (en) | 2023-10-09 | 2023-10-09 | Brain nuclear magnetic resonance electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220895003U (en) |
-
2023
- 2023-10-09 CN CN202322692570.9U patent/CN220895003U/en active Active
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| GR01 | Patent grant |