CN220570758U - UHF wireless digital automatic triggering explanation navigation equipment - Google Patents
UHF wireless digital automatic triggering explanation navigation equipment Download PDFInfo
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- CN220570758U CN220570758U CN202321860376.0U CN202321860376U CN220570758U CN 220570758 U CN220570758 U CN 220570758U CN 202321860376 U CN202321860376 U CN 202321860376U CN 220570758 U CN220570758 U CN 220570758U
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- 239000000428 dust Substances 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses UHF wireless digital automatic triggering explanation navigation equipment, which relates to the technical field of navigation equipment and comprises an equipment body; the UHF module and the controller are arranged in the equipment body; the UHF module is connected with an external high-frequency transmitter; the UHF module is connected with the controller; the controller is connected with the equipment body, the front end surface of the equipment body is provided with a heat radiation opening, dust filter plates are arranged in the heat radiation opening, and the front end surface of the equipment body is symmetrically provided with mounting grooves communicated with the heat radiation opening.
Description
Technical Field
The utility model relates to the technical field of navigation equipment, in particular to UHF wireless digital automatic triggering explanation navigation equipment.
Background
Scenic spots, old-site residences, wen Bo exhibition halls and the like in all places are struggling to improve the service level of themselves, and self-service voice explanation equipment has become one of the marks for improving the service level of the self-service voice explanation equipment.
The existing self-service voice explanation equipment is opened or closed manually by a worker, and is complicated;
and current self-service speech explanation equipment lacks corresponding dustproof measure for dust in the air easily gets into self-service speech explanation equipment inside through self-service speech explanation equipment's thermovent, influences self-service speech explanation equipment's work efficiency and life.
Disclosure of Invention
The utility model aims to solve the technical problem of providing UHF wireless digital automatic triggering explanation guiding equipment so as to solve the problems that the existing self-service voice explanation equipment provided in the background art is opened or closed and needs manual operation by a staff, and the comparison is complicated;
and current self-service speech explanation equipment lacks corresponding dustproof measure for dust in the air easily gets into self-service speech explanation equipment inside through self-service speech explanation equipment's thermovent, influences self-service speech explanation equipment's work efficiency and life.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
UHF wireless digital automatic triggering explanation guide device includes:
an equipment body;
the UHF module and the controller are arranged in the equipment body;
the UHF module is connected with an external high-frequency transmitter;
the UHF module is connected with the controller;
the controller is connected with the equipment body.
As a further scheme of the utility model, the front end surface of the equipment body is provided with a heat dissipation opening, and a dust filter plate is arranged in the heat dissipation opening.
As a further scheme of the utility model, the front end surface of the equipment body is symmetrically provided with mounting grooves communicated with the heat dissipation port;
a telescopic rod is fixed on the inner wall of one side of the mounting groove, and a connecting plate is fixed at one end of the telescopic rod, which is far away from the inner wall of one side of the mounting groove;
a clamping rod is fixed at one end of the connecting plate;
clamping holes are formed in the outer walls of the two sides of the dust filter plate;
the clamping rod is clamped in the clamping hole.
As a further scheme of the utility model, the outer wall of the telescopic rod is provided with a compression spring, one end of the compression spring is fixed with the connecting plate, and the other end of the compression spring is fixed with the inner wall of one side of the mounting groove.
As a further scheme of the utility model, a mounting seat is arranged below the bottom of the equipment body, and a first connecting plate and a second connecting plate are symmetrically fixed at the top of the mounting seat;
the equipment body is positioned between the first connecting plate and the second connecting plate;
the connecting rod is fixed on the outer wall of the equipment body, one end of the connecting rod is rotationally connected to the inner side wall of the first connecting plate, and the other end of the connecting rod is in non-contact with the inner side of the second connecting plate.
As a further scheme of the utility model, a perforation is formed at one end of the second connecting plate;
one end of the connecting rod, which is far away from the first connecting plate, is fixed with a threaded rod which penetrates through the perforation and extends to the outer side of the second connecting plate;
the outer wall of the threaded rod is in threaded connection with a fixing ring;
one end of the fixing ring is abutted against the outer side of the second connecting plate.
Compared with the prior art, the utility model has the beneficial effects that:
firstly, a worker adjusts the transmitting frequency of a high-frequency transmitter to a frequency which can be monitored by a UHF module, then the worker carries the high-frequency transmitter to move, after the worker is near the equipment body (the distance is the distance between the transmitting frequencies of the high-frequency transmitter and the UHF module), the UHF module monitors the frequency which is transmitted by the high-frequency transmitter and then transmits a signal to a controller, the controller starts the equipment body, and the equipment body can automatically work;
similarly, when the worker is far away from the equipment body (the distance is the distance between the transmission frequencies of the high-frequency transmitters which cannot be monitored by the UHF module), the UHF module can send a signal to the controller after the frequency emitted by the high-frequency transmitters cannot be monitored, and the controller closes the equipment body, so that the equipment body can stop working;
compared with the prior art, the equipment body does not need to be opened or closed manually by a worker, is convenient to use and reduces the labor capacity of the worker.
According to the utility model, the dust filter plate is placed in the heat dissipation opening, and then the telescopic rod is driven to stretch under the action of the elasticity of the compression spring, and the clamping rod is driven to be clamped in the clamping hole on the outer wall of the dust filter plate by stretching the telescopic rod, so that the dust filter plate is fixed.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of the structure of the threaded rod according to the present utility model;
fig. 4 is a schematic diagram of a card hole structure in the present utility model.
In the figure: 1. an equipment body; 2. a fixing ring; 3. a heat radiation port; 4. a dust filter plate; 5. a mounting groove; 6. a telescopic rod; 7. a connecting plate; 8. a clamping rod; 9. a clamping hole; 10. a compression spring; 11. a mounting base; 12. a first connecting plate; 13. a second connecting plate; 14. a connecting rod; 15. perforating; 16. a threaded rod.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Example 1
Referring to fig. 1, 2 and 4, the present utility model provides a technical solution: UHF wireless digital automatic triggering explanation guide device comprises a device body 1; the UHF module and the controller are arranged in the equipment body 1; the UHF module is connected with an external high-frequency transmitter; the UHF module is connected with the controller; the controller is connected with the equipment body 1, a heat dissipation port 3 is formed in the front end surface of the equipment body 1, a dust filter plate 4 is arranged in the heat dissipation port 3, and mounting grooves 5 communicated with the heat dissipation port 3 are symmetrically formed in the front end surface of the equipment body 1; a telescopic rod 6 is fixed on the inner wall of one side of the mounting groove 5, and a connecting plate 7 is fixed at one end of the telescopic rod 6 away from the inner wall of one side of the mounting groove 5; a clamping rod 8 is fixed at one 12 end of the connecting plate; clamping holes 9 are formed in the outer walls of the two sides of the dust filter plate 4; the clamping rod 8 is clamped inside the clamping hole 9, a compression spring 10 is arranged on the outer wall of the telescopic rod 6, one end of the compression spring 10 is fixed with the connecting plate 7, and the other end of the compression spring 10 is fixed with the inner wall of one side of the mounting groove 5.
Specifically, firstly, a worker adjusts the transmitting frequency of the high-frequency transmitter to the frequency which can be monitored by the UHF module, then the worker carries the high-frequency transmitter to move, after the worker is near the equipment body 1 (the distance is the distance between the transmitting frequencies of the high-frequency transmitter which can be monitored by the UHF module), the UHF module monitors the frequency which is transmitted by the high-frequency transmitter and then transmits a signal to the controller, the controller starts the equipment body 1, and the equipment body 1 can automatically work;
similarly, when the worker is far away from the equipment body 1 (the distance is the distance between the transmission frequencies of the high-frequency transmitters which cannot be monitored by the UHF module), the UHF module can send a signal to the controller after the frequency emitted by the high-frequency transmitters cannot be monitored, the controller closes the equipment body 1, and the equipment body 1 stops working;
compared with the prior art, the equipment body 1 does not need to be opened or closed manually by a worker, is convenient to use and reduces the labor capacity of the worker.
According to the utility model, the dust filter plate 4 is placed in the heat radiation port 3, then the telescopic rod 6 is driven to stretch under the action of the elasticity of the compression spring 10, the clamping rod 8 is driven to be clamped in the clamping hole 9 on the outer wall of the dust filter plate 4 by stretching the telescopic rod 6, so that the dust filter plate 4 is fixed.
Example 2
Referring to fig. 1 and 3, the present utility model provides a technical solution: the UHF wireless digital automatic triggering explanation navigation equipment is characterized in that an installation seat 11 is arranged below the bottom of the equipment body 1, and a first connecting plate 12 and a second connecting plate 13 are symmetrically fixed on the top of the installation seat 11; the equipment body 1 is positioned between the first connecting plate 12 and the second connecting plate 13; a connecting rod 14 is fixed on the outer wall of the equipment body 1, one end of the connecting rod 14 is rotatably connected to the inner side wall of the first connecting plate 12, the other end of the connecting rod 14 is in non-contact with the inner side of the second connecting plate 13, and a through hole 15 is formed in one end of the second connecting plate 13; one end of the connecting rod 14, which is far away from the first connecting plate 12, is fixed with a threaded rod 16 which penetrates through the through hole 15 and extends to the outer side of the second connecting plate 13; the outer wall of the threaded rod 16 is in threaded connection with a fixed ring 2; one end of the fixed ring 2 is abutted with the outer side of the second connecting plate 13.
Specifically, by rotating the fixing ring 2, after the fixing ring 2 is not abutted against the outer side of the second connecting plate 13, the angle of the equipment body 1 can be moved at this time, after the angle of the equipment body 1 is adjusted, the fixing ring 2 is rotated again, so that the equipment body 1 can be fixed after the fixing ring 2 is abutted against the outer side of the second connecting plate 13.
Working principle:
firstly, the fixed ring 2 is rotated, after the fixed ring 2 is not abutted with the outer side of the second connecting plate 13, the angle of the movable equipment body 1 can be changed at the moment, after the angle of the equipment body 1 is adjusted, the fixed ring 2 is rotated again, the fixed ring 2 is abutted with the outer side of the second connecting plate 13, the equipment body 1 can be fixed, and the angle of the equipment body 1 can be adjusted, so that the equipment body 1 can be used under different conditions or environments, and the integral practicability is strong;
secondly, the dust filter plate 4 is placed in the heat dissipation port 3, then the telescopic rod 6 is driven to stretch under the action of the elasticity of the compression spring 10, the clamping rod 8 is driven to be clamped in the clamping hole 9 on the outer wall of the dust filter plate 4 by stretching the telescopic rod 6, and therefore the dust filter plate 4 is fixed;
finally, a worker adjusts the transmitting frequency of the high-frequency transmitter to the frequency which can be monitored by the UHF module, then the worker carries the high-frequency transmitter to move, after the worker is near the equipment body 1 (the distance is the distance between the transmitting frequencies of the high-frequency transmitter which can be monitored by the UHF module), the UHF module monitors the frequency which is transmitted by the high-frequency transmitter and then transmits a signal to the controller, the controller starts the equipment body 1, and the equipment body 1 can automatically work;
similarly, when the worker is far away from the device body 1 (the distance is the distance between the transmission frequencies of the high-frequency transmitter which cannot be monitored by the UHF module), the UHF module cannot monitor the frequencies transmitted by the high-frequency transmitter and then sends signals to the controller, the controller closes the device body 1, and the device body 1 stops working.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (6)
- UHF wireless digital automatic triggering explanation guide device, which is characterized by comprising:an equipment body (1);a UHF module and a controller are arranged in the equipment body (1);the UHF module is connected with an external high-frequency transmitter;the UHF module is connected with the controller;the controller is connected with the equipment body (1).
- 2. The UHF wireless digital automatic triggering explanation guide device according to claim 1, wherein a heat dissipation opening (3) is formed in the front end surface of the device body (1), and a dust filter plate (4) is arranged in the heat dissipation opening (3).
- 3. The UHF wireless digital automatic triggering explanation guiding device according to claim 2, wherein the front end surface of the device body (1) is symmetrically provided with mounting grooves (5) communicated with the heat dissipation port (3);a telescopic rod (6) is fixed on the inner wall of one side of the mounting groove (5), and a connecting plate (7) is fixed at one end of the telescopic rod (6) away from the inner wall of one side of the mounting groove (5);a clamping rod (8) is fixed at one end of the connecting plate (7);clamping holes (9) are formed in the outer walls of the two sides of the dust filter plate (4);the clamping rod (8) is clamped in the clamping hole (9).
- 4. The UHF wireless digital automatic triggering explanation guide device according to claim 3, wherein a compression spring (10) is arranged on the outer wall of the telescopic rod (6), one end of the compression spring (10) is fixed with the connecting plate (7), and the other end of the compression spring (10) is fixed with the inner wall of one side of the mounting groove (5).
- 5. The UHF wireless digital automatic triggering explanation navigation device according to claim 1, wherein an installation seat (11) is arranged below the bottom of the device body (1), and a first connecting plate (12) and a second connecting plate (13) are symmetrically fixed at the top of the installation seat (11);the equipment body (1) is positioned between the first connecting plate (12) and the second connecting plate (13);the device is characterized in that a connecting rod (14) is fixed on the outer wall of the device body (1), one end of the connecting rod (14) is rotatably connected to the inner side wall of the first connecting plate (12), and the other end of the connecting rod (14) is in non-contact with the inner side of the second connecting plate (13).
- 6. The UHF wireless digital automatic triggering explanation guide device according to claim 5, wherein one end of the second connecting plate (13) is provided with a perforation (15);one end of the connecting rod (14) far away from the first connecting plate (12) is fixedly provided with a threaded rod (16) which penetrates through the through hole (15) and extends to the outer side of the second connecting plate (13);the outer wall of the threaded rod (16) is in threaded connection with a fixed ring (2);one end of the fixed ring (2) is abutted with the outer side of the second connecting plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321860376.0U CN220570758U (en) | 2023-07-16 | 2023-07-16 | UHF wireless digital automatic triggering explanation navigation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321860376.0U CN220570758U (en) | 2023-07-16 | 2023-07-16 | UHF wireless digital automatic triggering explanation navigation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220570758U true CN220570758U (en) | 2024-03-08 |
Family
ID=90087177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321860376.0U Active CN220570758U (en) | 2023-07-16 | 2023-07-16 | UHF wireless digital automatic triggering explanation navigation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220570758U (en) |
-
2023
- 2023-07-16 CN CN202321860376.0U patent/CN220570758U/en active Active
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