CN219121587U - Improved wireless temperature measuring device - Google Patents
Improved wireless temperature measuring device Download PDFInfo
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- CN219121587U CN219121587U CN202222429535.3U CN202222429535U CN219121587U CN 219121587 U CN219121587 U CN 219121587U CN 202222429535 U CN202222429535 U CN 202222429535U CN 219121587 U CN219121587 U CN 219121587U
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Abstract
The utility model belongs to the field of temperature measuring devices, in particular to an improved wireless temperature measuring device, which aims at the problems that the prior wireless temperature measuring device is inconvenient to self-clean a temperature sensing probe and the temperature sensing probe is still stained with stains after long-time use, so that the service life of the temperature sensing probe is reduced.
Description
Technical Field
The utility model relates to the technical field of temperature measuring devices, in particular to an improved wireless temperature measuring device.
Background
The wireless temperature measuring device generally converts the temperature of the tested equipment into a digital signal by a single-chip microprocessor control of a wireless temperature sensor, then transmits the digital signal to a reader-writer through a wireless transmitting and receiving module, uploads the acquired temperature information to a PC computer through a communication module, distributes a plurality of sensing electronic tags around the reader-writer, and can be added, deleted and moved to a temperature measuring terminal at will in an effective communication range.
A passive wireless temperature measuring device is disclosed in the patent document of publication number CN212567736U, which discloses a device comprising: make case, connecting pipe, first filter screen and second filter screen, the inside of working case is provided with the working chamber, and the left end intercommunication of working chamber is provided with passive wireless temperature measuring device body, and the top and the bottom of passive wireless temperature measuring device body are connected with the top and the bottom of working chamber respectively.
However, in the use process of the above patent document, the temperature sensing probe is inconvenient to self-clean, and the temperature sensing probe still is stained with stains after long-time use, so that the service life of the temperature sensing probe is reduced, and for this reason, an improved wireless temperature measuring device is provided for solving the above problems.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, a wireless temperature measuring device is inconvenient to self-clean a temperature sensing probe in the use process, and the temperature sensing probe still is stained with stains after long-time use, so that the service life of the temperature sensing probe is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an improved generation wireless temperature measuring device, includes the work box, the top of work box is connected with the handle, four universal wheels are installed in the bottom rotation of work box, the work box internal connection has passive wireless temperature measuring device body, be connected with the display on the passive wireless temperature measuring device body, be connected with the connecting pipe on the passive wireless temperature measuring device body, the top inner wall of work box is connected with auxiliary lighting lamp, be connected with temperature-sensing probe on the passive wireless temperature measuring device body, fixed mounting has first branch in the connecting pipe, sliding mounting has the second branch in the connecting pipe, be provided with clean mechanism on the second branch, the outside of connecting pipe has the mount pad through welded fastening, first empty slot has been seted up in the mount pad, the second empty slot has been seted up in the first branch.
Preferably, a second through hole is formed in the inner wall of one side of the second empty groove, a rectangular rod is rotatably installed in the second through hole, the outer side of the rectangular rod is slidably connected with the inner wall of the rectangular groove, a reset spring is sleeved on the outer side of the rectangular rod, and two ends of the reset spring are fixedly connected with the outer side of the rectangular rod and one end of the first rotating shaft through welding respectively.
Preferably, a third through hole is formed in the inner wall of the bottom of the second empty groove, the third through hole is communicated with the first empty groove, a second rotating shaft is rotatably installed in the third through hole, a first bevel gear is fixedly installed at one end of the second rotating shaft through welding, a second bevel gear is fixedly installed at one end of the rectangular rod through welding, the second bevel gear is meshed with the first bevel gear, a motor is fixedly installed on the inner wall of the bottom of the first empty groove, and an output shaft of the motor is fixedly connected with the other end of the second rotating shaft.
Preferably, two guide slots of symmetry have been seted up to the inner wall of connecting pipe, equal slidable mounting has the guide block in two guide slots, the outside of two guide blocks all with the outside fixed connection of second branch, the outside of second pivot is equipped with the eccentric wheel through welded fastening cover, the outside of second branch is through welded fixedly connected with guide arm, guide arm and eccentric wheel matched with.
Preferably, the cleaning mechanism comprises a first rotating shaft, a first through hole is formed in the second supporting rod, the first rotating shaft is rotatably installed in the first through hole, one end of the first rotating shaft is fixedly connected with a connecting plate through welding, a cleaning sponge is connected to the connecting plate, and a rectangular groove is formed in the other end of the first rotating shaft.
In the utility model, the improved wireless temperature measuring device has the beneficial effects that:
1. this scheme is when opening the motor, and the motor drives the second pivot and rotates, and first bevel gear drives the second bevel gear and rotates, through rectangular bar and rectangular groove complex setting, and rectangular bar drives first pivot and rotates, and then first pivot drives connecting plate and clean sponge rotation.
2. According to the scheme, when the second rotating shaft rotates, the second rotating shaft drives the eccentric wheel to rotate, the eccentric wheel drives the guide rod and the second supporting rod to horizontally move, the second supporting rod drives the first rotating shaft, the connecting plate and the cleaning sponge to horizontally move, when the eccentric wheel rotates to a certain position, the reset spring drives the first rotating shaft to reset through deformation force, and therefore the cleaning sponge horizontally reciprocates to automatically clean the temperature sensing probe.
The utility model can facilitate self-cleaning of the temperature sensing probe in the use process, and avoid stain contamination of the temperature sensing probe after long-time use, thereby effectively prolonging the service life of the temperature sensing probe, and having simple structure and convenient use.
Drawings
FIG. 1 is a schematic diagram of a front view of an improved wireless temperature measuring device according to the present utility model;
FIG. 2 is an enlarged schematic diagram of the portion A of FIG. 1 of the improved wireless temperature measuring device according to the present utility model;
FIG. 3 is an enlarged schematic diagram of the portion B in FIG. 1 of the improved wireless temperature measuring device according to the present utility model.
In the figure: 1. a working box; 2. a handle; 3. a passive wireless temperature measuring device body; 4. a display; 5. a universal wheel; 6. a temperature sensing probe; 7. a connecting pipe; 8. an auxiliary lighting lamp; 9. a mounting base; 10. a motor; 11. a first strut; 12. a second empty slot; 13. a second rotating shaft; 14. an eccentric wheel; 15. a first bevel gear; 16. a second bevel gear; 17. a rectangular bar; 18. a return spring; 19. a guide rod; 20. a second strut; 21. a first rotating shaft; 22. rectangular grooves; 23. a connecting plate; 24. and cleaning the sponge.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1, an improved wireless temperature measuring device comprises a working box 1, the top of the working box 1 is connected with a lifting handle 2, four universal wheels 5 are rotatably installed at the bottom of the working box 1, a passive wireless temperature measuring device body 3 is connected in the working box 1, a display 4 is connected on the passive wireless temperature measuring device body 3, a connecting pipe 7 is connected on the passive wireless temperature measuring device body 3, a first installation frame and a second installation frame are longitudinally arranged at a right side inlet of the interior of the working box 1, a first filter screen and a second filter screen are respectively installed on the first installation frame and the second installation frame, a plurality of groups of ultraviolet lamps are arranged on the left side of the interior of the connecting pipe 7, an auxiliary illuminating lamp 8 is connected to the top inner wall of the working box 1, a temperature sensing probe 6 is connected on the passive wireless temperature measuring device body 3, a first supporting rod 11 is fixedly installed in the connecting pipe 7, a second supporting rod 20 is slidably installed in the connecting pipe 7, a cleaning mechanism is arranged on the second supporting rod 20, an installation seat 9 is fixedly installed on the outer side of the connecting pipe 7 through welding, a first empty groove 12 is formed in the installation seat 9.
Referring to fig. 2, a third through hole is formed in the inner wall of the bottom of the second empty groove 12, the third through hole is communicated with the first empty groove, a second rotating shaft 13 is rotatably mounted in the third through hole, one end of the second rotating shaft 13 is fixedly mounted with a first bevel gear 15 through welding, one end of the rectangular rod 17 is fixedly mounted with a second bevel gear 16 through welding, the second bevel gear 16 is meshed with the first bevel gear 15, when the second rotating shaft 13 rotates, the first bevel gear 15 can drive the second bevel gear 16 to rotate, a motor 10 is fixedly mounted on the inner wall of the bottom of the first empty groove, an output shaft of the motor 10 is fixedly connected with the other end of the second rotating shaft 13, a second through hole is formed in the inner wall of one side of the second empty groove 12, a rectangular rod 17 is rotatably mounted in the second through hole, the outer side of the rectangular rod 17 is fixedly connected with the inner wall of the rectangular groove 22 through welding, a reset spring 18 is sleeved on the outer side of the rectangular rod 17, two ends of the reset spring 18 are fixedly connected with one end of the first rotating shaft 21 through welding, two symmetrical guide grooves are formed in the inner wall of the second rotating shaft 7 respectively, two guide blocks are slidably mounted in the two guide grooves respectively, two guide blocks are fixedly connected with the outer sides of the guide rod 20 through the second eccentric wheel 19, and the outer side of the guide rod is fixedly connected with the outer side of the eccentric wheel 19 is fixedly connected with the eccentric wheel 14 through the eccentric wheel 19 through the eccentric wheel and the eccentric wheel is fixedly connected with the outer side of the guide rod 14.
Referring to fig. 3, the cleaning mechanism includes a first rotating shaft 21, a first through hole is formed in the second supporting rod 20, the first rotating shaft 21 is rotatably mounted in the first through hole, one end of the first rotating shaft 21 is fixedly connected with a connecting plate 23 through welding, a cleaning sponge 24 is connected to the connecting plate 23, and when the first rotating shaft 21 rotates, the connecting plate 23 can drive the cleaning sponge 24 to rotate, and a rectangular groove 22 is formed in the other end of the first rotating shaft 21.
In this embodiment, when in use, after air enters the connecting pipe 7, dust in the air is filtered through the first filter screen and the second filter screen, corrosive gas in the air is decomposed through a plurality of groups of ultraviolet lamps, then the air is subjected to temperature induction through the temperature induction probe 6 and is displayed through the display 4, when the temperature induction probe 6 is used for a long time, the motor 10 can be started to drive the second rotating shaft 13 to rotate, the second rotating shaft 13 drives the first bevel gear 15 to rotate, the first bevel gear 15 drives the second bevel gear 16 to rotate, the second bevel gear 16 drives the rectangular rod 17 to rotate, the rectangular rod 17 drives the first rotating shaft 21 to rotate through the arrangement of the outer side of the rectangular rod 17 and the inner wall sliding connection of the rectangular groove 22, the first rotating shaft 21 drives the connecting plate 23 to rotate, the connecting plate 23 drives the cleaning sponge 24 to rotate, simultaneously the second rotating shaft 13 drives the eccentric wheel 14 to rotate, the eccentric wheel 14 extrudes the guide rod 19 to horizontally move leftwards, the guide rod 19 drives the second supporting rod 20 to horizontally move leftwards, the second supporting rod 20 drives the first rotating shaft 21, the connecting plate 23 and the cleaning sponge 24 to horizontally move leftwards, simultaneously the first rotating shaft 21 stretches the reset spring 18 to enable the reset spring 18 to generate deformation force, when the eccentric wheel 14 rotates to a certain position, the guide rod 19 loses the pressurizing force, the reset spring 18 can drive the first rotating shaft 21 to reset through the deformation force, and then the first rotating shaft 21 can drive the connecting plate 23 and the cleaning sponge 24 to horizontally reciprocate when rotating, so the cleaning sponge 24 can carry out self-cleaning on the temperature sensing probe 6, and the service life of the temperature sensing probe 6 is effectively prolonged.
Example two
The difference between this embodiment and the first embodiment is that: the timer, the controller, the control switch and the motor 10 are sequentially connected, the timer can set a time period, and when the time leads to the set time period, the timer sends a command to the controller, the controller controls the motor 10 to start and stop, so that the temperature sensing probe 6 can be automatically cleaned at regular time.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides an improved generation wireless temperature measuring device, including work box (1), its characterized in that, the top of work box (1) is connected with handle (2), install four universal wheels (5) in the bottom rotation of work box (1), be connected with passive wireless temperature measuring device body (3) in work box (1), be connected with display (4) on passive wireless temperature measuring device body (3), be connected with connecting pipe (7) on passive wireless temperature measuring device body (3), the top inner wall of work box (1) is connected with auxiliary lighting lamp (8), be connected with temperature-sensing probe (6) on passive wireless temperature measuring device body (3), fixed mounting has first branch (11) in connecting pipe (7), sliding mounting has second branch (20) on connecting pipe (7), be provided with cleaning mechanism on second branch (20), outside fixed mounting of connecting pipe (7) has mount pad (9), first empty slot has been seted up in mount pad (9), second empty slot (12) have been seted up in first branch (11).
2. The improved wireless temperature measuring device according to claim 1, wherein the cleaning mechanism comprises a first rotating shaft (21), a first through hole is formed in the second supporting rod (20), the first rotating shaft (21) is rotatably installed in the first through hole, one end of the first rotating shaft (21) is fixedly connected with a connecting plate (23), a cleaning sponge (24) is connected to the connecting plate (23), and a rectangular groove (22) is formed in the other end of the first rotating shaft (21).
3. The improved wireless temperature measuring device according to claim 2, wherein a second through hole is formed in the inner wall of one side of the second empty groove (12), a rectangular rod (17) is rotatably installed in the second through hole, the outer side of the rectangular rod (17) is slidably connected with the inner wall of the rectangular groove (22), a reset spring (18) is sleeved on the outer side of the rectangular rod (17), and two ends of the reset spring (18) are fixedly connected with the outer side of the rectangular rod (17) and one end of the first rotating shaft (21) respectively.
4. The improved wireless temperature measuring device according to claim 3, wherein a third through hole is formed in the inner wall of the bottom of the second hollow groove (12), the third through hole is communicated with the first hollow groove, a second rotating shaft (13) is rotatably installed in the third through hole, a first bevel gear (15) is fixedly installed at one end of the second rotating shaft (13), a second bevel gear (16) is fixedly installed at one end of the rectangular rod (17), the second bevel gear (16) is meshed with the first bevel gear (15), a motor (10) is fixedly installed on the inner wall of the bottom of the first hollow groove, and an output shaft of the motor (10) is fixedly connected with the other end of the second rotating shaft (13).
5. The improved wireless temperature measuring device according to claim 4, wherein two symmetrical guide grooves are formed in the inner wall of the connecting pipe (7), guide blocks are slidably mounted in the two guide grooves, the outer sides of the two guide blocks are fixedly connected with the outer sides of the second supporting rods (20), eccentric wheels (14) are fixedly sleeved on the outer sides of the second rotating shafts (13), guide rods (19) are fixedly connected to the outer sides of the second supporting rods (20), and the guide rods (19) are matched with the eccentric wheels (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222429535.3U CN219121587U (en) | 2022-09-14 | 2022-09-14 | Improved wireless temperature measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222429535.3U CN219121587U (en) | 2022-09-14 | 2022-09-14 | Improved wireless temperature measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219121587U true CN219121587U (en) | 2023-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222429535.3U Active CN219121587U (en) | 2022-09-14 | 2022-09-14 | Improved wireless temperature measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219121587U (en) |
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2022
- 2022-09-14 CN CN202222429535.3U patent/CN219121587U/en active Active
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