Intelligent public toilet data acquisition all-in-one machine

Abstract

The utility model provides an intelligent public toilet data acquisition all-in-one machine, and belongs to the technical field of data acquisition all-in-one machines. Comprising an all-in-one machine body, and an acquisition camera and a heat dissipation assembly which are installed on the all-in-one machine body; the heat dissipation assembly comprises a groove formed in the top of the all-in-one machine body. By pressing the pressing block, the pressing block pushes the moving shaft to move longitudinally, the annular groove in the outer wall of the moving shaft corresponds to the position of the ball, the ball rolls into the annular groove, then the pressing block is loosened, and the pressing block and the moving shaft are reset through the spring. At the moment, the filter plate, the connecting rod mounted at the bottom of the filter plate and the exhaust fan can be taken down and cleaned and maintained, and the filter plate can be mounted on the all-in-one machine body by repeating the steps, so that the heat dissipation effect of the all-in-one machine body is improved, and meanwhile, the maintenance efficiency of the device is improved; and the normal use of the device is ensured.

Description

Technical Field

[0001] This utility model relates to the field of integrated data acquisition machine technology, and in particular to an integrated data acquisition machine for smart public toilets. Background Technology

[0002] Smart public toilets are intelligent systems that use the Internet of Things, sensor technology, automated equipment, and intelligent management systems to achieve comprehensive management and monitoring of public toilets. They not only improve the management efficiency, hygiene standards, and user experience of public toilets, but also promote the environmental protection and energy-saving development of public toilets.

[0003] A heat dissipation device for an existing IoT data acquisition and analysis all-in-one machine can be found in Chinese Utility Model Patent Publication No. CN221598468U, which discloses a heat dissipation device for an IoT data acquisition and analysis all-in-one machine. This heat dissipation device for an IoT data acquisition and analysis all-in-one machine includes a housing. A rectangular mounting groove is provided at the bottom of the housing. A heat dissipation base plate is installed in the rectangular mounting groove. Four sets of studs are provided inside the housing corresponding to the four corners of the rectangular mounting groove.

[0004] However, in actual use, it was found that although the device can directly open and remove the heat dissipation base plate and directly utilize the rectangular mounting slot for convection heat dissipation to improve heat dissipation capacity, the heat dissipation method in this prior art is relatively simple and the heat dissipation effect is limited. At the same time, the device requires rotating four sets of studs and screws to disassemble and assemble the heat dissipation base plate, making the disassembly and assembly process relatively complicated and not conducive to improving work efficiency. Therefore, this application provides a smart public toilet data acquisition all-in-one machine to meet the needs. Utility Model Content

[0005] The technical problem this utility model aims to solve is to provide a smart public toilet data acquisition all-in-one machine to address the limitations of existing heat dissipation methods, which are relatively simple and have limited heat dissipation effects. Furthermore, the disassembly and assembly of the heat dissipation base plate requires rotating four sets of studs and screws, making the disassembly and assembly process relatively complicated and hindering the improvement of work efficiency.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] A smart public toilet data acquisition all-in-one machine includes: an all-in-one machine body, and a data acquisition camera and a heat dissipation component installed on the all-in-one machine body; the heat dissipation component includes a groove formed on the top of the all-in-one machine body, a slot formed on the inner wall of the groove, and a filter plate abutting against the inner wall of the groove; a fixing pin is fixedly mounted on the bottom of the filter plate, a circular groove is formed on the top of the fixing pin, a fixing ring is fixedly mounted on the inner wall of the circular groove, a spring is fixedly mounted on the top of the fixing ring, a pressing block is fixedly mounted on the top of the spring, a moving shaft is fixedly mounted on the bottom of the pressing block, a ball abutting against the outer wall of the moving shaft, the ball passing through the fixing pin, and the outer wall of the ball engaging with the inner wall of the slot; and an annular groove is formed on the outer wall of the moving shaft.

[0008] Preferably, a connecting rod is fixedly mounted on the bottom of the filter plate, a connecting plate is fixedly mounted on the side of the connecting rod away from the filter plate, and an exhaust fan is fixedly mounted on the inner wall of the connecting plate.

[0009] Preferably, the top of the circular groove is provided with a conical groove, and the pressing block is located inside the conical groove.

[0010] Preferably, the top of the circular groove is provided with a conical groove, and the pressing block is located inside the conical groove.

[0011] Preferably, the cross-sectional shape of the annular groove is an isosceles trapezoid, and the depth of the annular groove is adapted to the diameter of the ball.

[0012] Preferably, a fixing rod is fixedly mounted on the top of the integrated machine body, a positioning piece is fixedly mounted on the top of the fixing rod, and a connecting hole is provided on the outer wall of the positioning piece.

[0013] Preferably, the bottom of the fixing pin has a chamfered design.

[0014] Compared with the prior art, this utility model has at least the following beneficial effects:

[0015] 1. In the above solution, pressing the pressing block causes it to push the moving shaft to move longitudinally, aligning the annular groove on the outer wall of the moving shaft with the position of the ball bearing, so that the ball bearing rolls into the annular groove. Then, the pressing block is released, and the spring resets the pressing block and the moving shaft. At this point, the filter plate, the connecting rod installed at the bottom of the filter plate, and the exhaust fan can be removed for cleaning and maintenance. Repeating the above steps allows the filter plate to be installed on the integrated machine body. This not only improves the heat dissipation effect of the integrated machine body but also increases the maintenance efficiency of the device, ensuring its normal operation.

[0016] 2. In the above scheme, by setting a fixing rod and a positioning plate, it is convenient to install the device in a designated position, thereby improving the ease of installation of the device. Attached Figure Description

[0017] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present disclosure and, together with the specification, further serve to explain the principles of the present disclosure and enable those skilled in the art to implement and use the present disclosure.

[0018] Figure 1 A three-dimensional structural diagram of a smart public toilet data collection integrated machine;

[0019] Figure 2 A first-person perspective cross-sectional three-dimensional structural diagram of the integrated data acquisition machine for smart public toilets;

[0020] Figure 3 A two-dimensional cross-sectional view of the integrated data acquisition machine for smart public toilets;

[0021] Figure 4 for Figure 2 Enlarged 3D structural diagram at point A in the middle;

[0022] Figure 5 for Figure 3 Enlarged 3D structural diagram at point B.

[0023] Figure Labels

[0024] 1. All-in-one machine body; 101. Fixing rod; 102. Positioning plate;

[0025] 2. Camera data collection;

[0026] 3. Heat dissipation components; 301. Groove; 302. Slot; 303. Filter plate; 304. Fixing pin; 305. Circular groove; 306. Fixing ring; 307. Spring; 308. Pressing block; 309. Ball bearing; 310. Annular groove; 311. Connecting rod; 312. Connecting plate; 313. Exhaust fan; 314. Moving shaft; 315. Conical groove.

[0027] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiments of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to the specific structure, device and environment. According to specific needs, those skilled in the art can adjust or modify these devices and environments, and such adjustments or modifications are still included in the scope of the appended claims. Detailed Implementation

[0028] The present invention provides a smart public toilet data acquisition integrated machine in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are listed as best and preferred embodiments; other alternative methods may be used by those skilled in the art. Furthermore, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0029] like Figure 1 , Figure 2 and Figure 4 As shown, an embodiment of this utility model provides a smart public toilet data acquisition all-in-one machine, including: an all-in-one machine body 1, and a data acquisition camera 2 and a heat dissipation component 3 installed on the all-in-one machine body 1; the heat dissipation component 3 includes a groove 301 formed in the top of the all-in-one machine body 1, a slot 302 formed in the inner wall of the groove 301, and a filter plate 303 for heat dissipation and filtering impurities abutting against the inner wall of the groove 301; a fixing pin 304 is fixedly mounted at the bottom of the filter plate 303, a circular groove 305 is formed in the top of the fixing pin 304, a fixing ring 306 is fixedly mounted on the inner wall of the circular groove 305, and a fixing ring 306 is fixedly mounted on the top of the fixing ring 306. A spring 307 provides elasticity. A pressing block 308 is fixedly mounted on the top of the spring 307. A moving shaft 314 is fixedly mounted on the bottom of the pressing block 308. A ball bearing 309 abuts against the outer wall of the moving shaft 314. The ball bearing 309 passes through the fixing pin 304, and the outer wall of the ball bearing 309 engages with the inner wall of the slot 302. An annular groove 310 is provided on the outer wall of the moving shaft 314. There are four sets of balls bearing 309, and the four sets of balls bearing 309 are evenly distributed around the periphery of the moving shaft 314. By limiting the position and number of balls bearing 309, it is beneficial to improve the firmness and stability of the installation of the fixing pin 304 and the filter plate 303.

[0030] like Figure 3 and Figure 4 As shown, a connecting rod 311 is fixedly mounted on the bottom of the filter plate 303, and a connecting plate 312 is fixedly mounted on the side of the connecting rod 311 away from the filter plate 303. An exhaust fan 313 is fixedly mounted on the inner wall of the connecting plate 312. By setting the connecting rod 311, the connecting plate 312 and the exhaust fan 313, it is beneficial to improve the heat dissipation effect on the integrated machine body 1 and ensure the normal operation of the device.

[0031] like Figure 2 and Figure 4 As shown, a conical groove 315 is provided at the top of the circular groove 305, and the pressing block 308 is located inside the conical groove 315. By setting the conical groove 315, it is easier for the staff to press the pressing block 308.

[0032] like Figure 2 and Figure 4As shown, the cross-sectional shape of the annular groove 310 is an isosceles trapezoid, and the depth of the annular groove 310 is adapted to the diameter of the ball 309. By limiting the annular groove 310, it is beneficial for the ball 309 to be able to completely enter the annular groove 310.

[0033] like Figure 2 and Figure 3 As shown, a fixing rod 101 is fixedly mounted on the top of the all-in-one machine body 1, and a positioning piece 102 is fixedly mounted on the top of the fixing rod 101. A connecting hole is opened on the outer wall of the positioning piece 102. By setting the fixing rod 101 and the positioning piece 102, it is convenient to install the device in a designated position through the fixing rod 101 and the positioning piece 102, thereby improving the convenience of the device installation.

[0034] like Figure 2 and Figure 4 As shown, the bottom of the fixing pin 304 is chamfered. By limiting the fixing pin 304, the chamfered design can guide the fixing pin 304 when it is inserted into the groove 301, thus improving the ease of installation.

[0035] The technical solution provided by this utility model, during operation, is achieved by pressing the pressing block 308, which pushes the moving shaft 314 to move longitudinally, so that the annular groove 310 on the outer wall of the moving shaft 314 corresponds to the position of the ball 309, so that the ball 309 rolls into the annular groove 310. Then, the pressing block 308 is released, and the pressing block 308 and the moving shaft are reset by the spring 307. At this time, the filter plate 303, the connecting rod 311 and the exhaust fan 313 installed at the bottom of the filter plate 303 can be removed, cleaned and maintained. Repeating the above steps will allow the filter plate 303 to be installed on the integrated machine body 1.

[0036] By setting the fixing rod 101 and the positioning piece 102, it is convenient to install the device in a designated position, thereby improving the ease of installation.

[0037] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A smart public toilet data collection integrated machine, characterized in that, include: The all-in-one machine body (1), and the acquisition camera (2) and heat dissipation component (3) installed on the all-in-one machine body (1); The heat dissipation component (3) includes a groove (301) opened on the top of the all-in-one body (1), the inner wall of the groove (301) is provided with a slot (302), and the inner wall of the groove (301) abuts against a filter plate (303). The bottom of the filter plate (303) is fixedly fitted with a fixing pin (304), the top of the fixing pin (304) is provided with a circular groove (305), the inner wall of the circular groove (305) is fixedly fitted with a fixing ring (306), the top of the fixing ring (306) is fixedly fitted with a spring (307), the top of the spring (307) is fixedly fitted with a pressing block (308), the bottom of the pressing block (308) is fixedly fitted with a moving shaft (314), the outer wall of the moving shaft (314) abuts against a ball (309), the ball (309) passes through the fixing pin (304), and the outer wall of the ball (309) is engaged with the inner wall of the slot (302), and the outer wall of the moving shaft (314) is provided with an annular groove (310).

2. The smart public toilet data acquisition integrated machine according to claim 1, characterized in that, A connecting rod (311) is fixedly mounted on the bottom of the filter plate (303), and a connecting plate (312) is fixedly mounted on the side of the connecting rod (311) away from the filter plate (303). An exhaust fan (313) is fixedly mounted on the inner wall of the connecting plate (312).

3. The smart public toilet data acquisition all-in-one machine according to claim 1, characterized in that, The top of the circular groove (305) is provided with a conical groove (315), and the pressing block (308) is located inside the conical groove (315).

4. The smart public toilet data acquisition all-in-one machine according to claim 1, characterized in that, The cross-sectional shape of the annular groove (310) is an isosceles trapezoid, and the depth of the annular groove (310) is adapted to the diameter of the ball (309).

5. The smart public toilet data acquisition all-in-one machine according to claim 1, characterized in that, A fixing rod (101) is fixedly mounted on the top of the integrated machine body (1), and a positioning piece (102) is fixedly mounted on the top of the fixing rod (101). A connecting hole is opened on the outer wall of the positioning piece (102).

6. The smart public toilet data acquisition all-in-one machine according to claim 1, characterized in that, The number of the balls (309) is four sets, and the four sets of balls (309) are evenly distributed around the periphery of the moving shaft (314).

7. The smart public toilet data acquisition all-in-one machine according to claim 1, characterized in that, The bottom of the fixing pin (304) is chamfered.

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