A portable weather station

Abstract

The present invention discloses a portable weather station, comprising a main body component, including a bracket, a fixed plate, and a detection head, wherein the fixed plate is arranged at the top of the bracket, and the detection head is located at the top of the fixed plate; a connecting component, arranged on the fixed plate, comprising a connecting member, a locking member, a fastener, an adjusting member, and a pushing member, wherein the connecting member is arranged at the top of the fixed plate, the locking member is located inside the connecting member, the fastener is arranged on the connecting member, the adjusting member is located at the bottom of the connecting member, and the pushing member is arranged on one side of the locking member. The beneficial effect of the present invention is that the setting of the connecting component can facilitate the connection of the detection head to the bracket, and the angle of the detection head can be fine-tuned during and after the connection process.

Description

Technical Field

[0001] The present invention relates to the technical field of portable weather stations, in particular to a portable weather station. Background Art

[0002] The portable weather station is a mobile observation system that is easy to carry, convenient to use, has high measurement accuracy, and integrates multiple meteorological elements. The system adopts a new integrated structural design and is well-made. It can collect temperature, humidity, wind direction, wind speed, solar radiation, rainfall, air pressure, illuminance, soil temperature, soil moisture, dew point and other information and make announcements and trend analysis. The system is divided into two forms: wired station and wireless station. With the help of software, it can realize network remote data transmission and network real-time meteorological condition monitoring. It is a small automatic weather station with outstanding cost performance.

[0003] In the prior art, the connection between the head and the bracket of most portable weather stations is achieved by threads, and a wrench or other tools is needed for connection and disassembly. This results in the need to carry additional tools during use, which is relatively inconvenient. After installation, the head of the observation weather station needs to be in a horizontal position. If the head is tilted, the bracket needs to be adjusted gradually until it reaches a vertical state. However, adjusting the bracket is only convenient for adjusting a large tilt angle. When fine-tuning the head of the observation weather station is required, frequent debugging is required only by adjusting the bracket, which is relatively inconvenient. Summary of the Invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of this application to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions should not be used to limit the scope of the present invention.

[0005] In view of the above problems and / or the problems existing in the existing portable weather stations, the present invention is proposed.

[0006] Therefore, the problem to be solved by the present invention is that in the prior art, the connection between the head and the bracket of most portable weather stations is achieved by threads, and a wrench or other tools is required for connection and disassembly, which results in the need to carry additional tools during use, which is relatively inconvenient. After installation, the head of the observation weather station needs to be in a horizontal position. If the head is tilted, the bracket needs to be adjusted gradually until it reaches a vertical state. However, adjusting the bracket is only convenient for adjusting a large tilt angle. When fine-tuning the head of the observation weather station is required, frequent debugging is required only by adjusting the bracket, which is relatively inconvenient.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a portable weather station, comprising a main body assembly, including a bracket, a fixing plate and a detection head, wherein the fixing plate is arranged on the top of the bracket, and the detection head is located on the top of the fixing plate;

[0008] A connecting component is arranged on the fixed plate, including a connecting member, a locking member, a fastener, an adjusting member and a pushing member. The connecting member is arranged at the top of the fixed plate, the locking member is located inside the connecting member, the fastener is arranged on the connecting member, the adjusting member is located at the bottom of the connecting member, and the pushing member is arranged on one side of the locking member.

[0009] As a preferred solution of the portable weather station described in the present invention, the connecting part includes a support plate, a movable sleeve, a fixed shaft and a connecting column, the support plate is fixed to the top of the fixed plate, the movable sleeve is arranged on one side of the support plate, one end of the fixed shaft is fixed to the movable sleeve, and the connecting column is fixed to the bottom of the detection head.

[0010] As a preferred solution of the portable weather station described in the present invention, the locking member includes a locking block and a first spring, a first chamber is provided in the connecting column, the locking block is located in the first chamber, the two ends of the first spring are respectively fixed to the locking block and the inner wall of the first chamber, a slot is provided on the movable sleeve, and the locking block is engaged with the slot.

[0011] As a preferred solution of the portable weather station described in the present invention, the fastener includes an extrusion plate, a connecting rod and a push rod, the extrusion plate is located outside the fixed shaft, one end of the connecting rod is fixed to the extrusion plate, the push rod is located on one side of the connecting rod, a sliding groove corresponding to the push rod is provided on the connecting rod, and a positioning groove corresponding to the push rod is provided on the connecting column.

[0012] As a preferred solution of the portable weather station of the present invention, the fastener further includes a second spring, one end of which is fixed to the extrusion plate.

[0013] As a preferred solution of the portable weather station described in the present invention, the adjusting part includes a movable block, a baffle and a connecting block, the movable block is located at the top of the fixed plate, the baffle is fixed to the top of the movable block, and the connecting block is fixed to the bottom of the movable sleeve.

[0014] As a preferred solution of the portable weather station described in the present invention, the adjusting part further includes a threaded rod, a threaded plate, a connecting sleeve, a fixed column, a force plate, a push column and a third spring, the threaded rod is inserted into the movable block, a second chamber is opened in the movable block, the threaded plate is located in the second chamber, the connecting sleeve is fixed to the top of the threaded plate, the fixed column is inserted into the connecting sleeve, the force plate is fixed to the top of the fixed column, the push column is inserted into the connecting block, and the two ends of the third spring are respectively fixed to the fixed column and the inner wall of the connecting sleeve.

[0015] As a preferred solution of the portable weather station described in the present invention, the adjusting member further comprises a connecting plate, a tooth plate, a gear, a positioning column and a fourth spring, one side of the connecting plate is fixed to the threaded plate, the tooth plate is fixed to one side of the threaded plate, the gear is rotatably connected in the second chamber, the tooth plate is engaged with the gear, the positioning column is fixed in the second chamber, and both ends of the fourth spring are respectively fixed to the threaded plate and the inner wall of the second chamber.

[0016] As a preferred solution of the portable weather station described in the present invention, the pushing member includes a pushing block, a pressing ring and a fifth spring, the pushing block is located in the slot, the pressing ring is arranged on the outside of the movable sleeve, and the fifth spring is fixed in the movable sleeve.

[0017] As a preferred solution of the portable weather station described in the present invention, the pushing member further includes a fixed plate and a sixth spring, one side of the fixed plate is fixed to the pushing block, and the sixth spring is fixed to one side of the fixed plate.

[0018] The beneficial effects of the present invention are as follows: by setting the connection component, the detection head and the bracket can be easily connected, and the angle of the detection head can be fine-tuned during and after the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be derived from these drawings without inventive effort. Among them:

[0020] Figure 1 This is the overall structure diagram of the portable weather station.

[0021] Figure 2 This is a structural diagram of the connectors for a portable weather station.

[0022] Figure 3This is a cross-sectional diagram of the movable cover of the portable weather station.

[0023] Figure 4 For portable weather stations Figure 3 A partial enlarged structural diagram of point A in the middle.

[0024] Figure 5 Another perspective cross-sectional diagram of the portable weather station's activity kit.

[0025] Figure 6 Another perspective cross-sectional diagram of the portable weather station's activity kit.

[0026] Figure 7 This is the connection structure diagram of the connectors and adjustment parts of the portable weather station.

[0027] Figure 8 This is a cross-sectional structural diagram of the movable block of the portable weather station.

[0028] Figure 9 This is a diagram of the threaded plate structure of a portable weather station. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive of other embodiments.

[0032] Example 1

[0033] Reference Figures 1 to 9 , which is the first embodiment of the present invention, provides a portable weather station, which includes a main body component 100 and a connecting component 200. The connecting component 200 facilitates the installation of the detection head 103 and the adjustment of the angle of the detection head 103.

[0034] The main assembly 100 includes a bracket 101 , a fixing plate 102 and a detection head 103 . The fixing plate 102 is disposed on the top of the bracket 101 , and the detection head 103 is located on the top of the fixing plate 102 .

[0035] The bracket 101 is used to support and fix the detection head 103, and the detection head 103 is used to detect the external meteorological environment. This is the existing technology.

[0036] The data collector of the detection head 103 usually collects meteorological parameters such as atmospheric pressure, temperature, humidity, and wind speed, and stores the data in memory or transmits it to an external device via wireless communication. The following calculation formula can be used to calculate these meteorological parameters:

[0037] The unit of atmospheric pressure (P) is Pascal (Pa), which can be converted to standard atmospheric pressure (atm) or millimeters of mercury (mmHg) using the following formulas: P(atm)=P(Pa) / 101325; P(mmHg)=P(Pa) / 133.322.

[0038] The unit of temperature (T) is Celsius (°C), which can be converted to Fahrenheit (°F) using the following formula: T(°F) = T(°C) x 1.8 + 32.

[0039] The unit of humidity (RH) is percentage (%), which can be converted to absolute humidity (AH) or dew point temperature (DP) using the following formula: AH (g / m 3 )=(RH / 100)x6.112xexp[(17.67xT) / (T+243.5)] / [(273.15+T)x0.4615]; DP(℃)=(ln (AH)-ln[611.2 / (611.2+AH)]) / [(17.67 / 243.5)-ln(AH)+ln[611.2 / (611.2+AH)]].

[0040] The unit of wind speed (V) is meter / second (m / s), which can be converted into other units using the following formula: V(km / h)=V(m / s)x3.6; V(knots)=V(m / s)x1.944. This is the existing technology and will not be elaborated in this solution.

[0041] The connecting component 200 is arranged on the fixed plate 102, and includes a connecting member 201, a locking member 202, a fastener 203, an adjusting member 204 and a pushing member 205. The connecting member 201 is arranged on the top of the fixed plate 102, the locking member 202 is located inside the connecting member 201, the fastener 203 is arranged on the connecting member 201, the adjusting member 204 is located at the bottom of the connecting member 201, and the pushing member 205 is arranged on one side of the locking member 202.

[0042] The connection piece 201 is used to connect the detection head 103 with the fixing plate 102, and the two are locked and fixed by the locking piece 202, thereby completing the connection between the detection head 103 and the bracket 101. When it is not locked during the installation process, the angle of the detection head 103 can be adjusted, so that the detection head 103 can be in a horizontal state after installation. When the locking piece 202 locks the detection head 103, the fastener 203 will lock the detection head 103 at the same time, so that the detection head 103 will not rotate easily, thereby preventing the detection head 103 from swinging during use. The adjusting member 204 can be used to adjust the angle of the detecting head 103 to a suitable angle after the detecting head 103 is installed, thereby avoiding affecting the detection of the external weather. The pushing member 205 is used to push the locking member 202 to move, so that the locking member 202 can release the restriction on the connecting member 201, so that the detecting head 103 can be disassembled, and no additional tools are required to operate during the installation and disassembly process.

[0043] Example 2

[0044] Reference Figures 1 to 9 , which is the second embodiment of the present invention, and is based on the previous embodiment.

[0045] Specifically, the connecting part 201 includes a support plate 201a, a movable sleeve 201b, a fixed shaft 201c and a connecting column 201d. The support plate 201a is fixed to the top of the fixed disk 102, the movable sleeve 201b is arranged on one side of the support plate 201a, one end of the fixed shaft 201c is fixed to the movable sleeve 201b, and the connecting column 201d is fixed to the bottom of the detection head 103.

[0046] There are two support plates 201a, which are fixed on both sides of the top of the fixed disk 102 respectively. The movable sleeve 201b is located between the two support plates 201a. There are two fixed shafts 201c, which are fixed on both sides of the movable sleeve 201b respectively. The two fixed shafts 201c are movably connected with the support plates 201a. Through the cooperation of the fixed shafts 201c and the support plates 201a, the movable sleeve 201b is used to position the movable sleeve 201b, and the angle of the movable sleeve 201b can be rotated. The connecting column 201d is inserted into the movable sleeve 201b to complete the installation of the detection head 103. At the same time, the angle of the detection head 103 can be adjusted during the installation process.

[0047] Specifically, the locking member 202 includes a locking block 202a and a first spring 202b. A first chamber Z is provided in the connecting column 201d. The locking block 202a is located in the first chamber Z. The two ends of the first spring 202b are respectively fixed to the locking block 202a and the inner wall of the first chamber Z. A slot X is provided on the movable sleeve 201b, and the locking block 202a is engaged with the slot X.

[0048] There are two groups of locking members 202, one on each side of the connecting column 201d. The two groups of locking members 202 simultaneously lock the connecting column 201d to prevent the connecting column 201d from loosening. When the locking block 202a is engaged with the card slot X, the two can lock the connecting column 201d and prevent the connecting column 201d from being separated from the movable sleeve 201b, thereby completing the installation and fixation of the detection head 103. One side of the locking block 202a is inclined. When the connecting column 201 When d is inserted into the movable sleeve 201b, the inclined surface of the locking block 202a will contact the movable sleeve 201b, and the locking block 202a will be squeezed by the movable sleeve 201b, so that the locking block 202a enters the first chamber Z. When the locking block 202a moves to the position of the card slot X, the first spring 202b applies an outward thrust to the locking block 202a, and the locking block 202a enters the card slot X, so that the straight surface of the top of the locking block 202a contacts the inner wall of the card slot X, thereby completing the locking of the connecting column 201d.

[0049] Specifically, the fastener 203 includes an extrusion plate 203a, a connecting rod 203b and a push rod 203c. The extrusion plate 203a is located on the outside of the fixed shaft 201c, one end of the connecting rod 203b is fixed to the extrusion plate 203a, and the push rod 203c is located on one side of the connecting rod 203b. A sliding groove V corresponding to the push rod 203c is provided on the connecting rod 203b, and a positioning groove N corresponding to the push rod 203c is provided on the connecting column 201d.

[0050] There are two groups of fasteners 203, which are respectively located on the two support plates 201a. The extrusion plate 203a is semicircular, and a groove is provided on the fixed shaft 201c. The extrusion plate 203a is movably connected to the groove. When the extrusion plate 203a squeezes the inner wall of the groove, the fixed shaft 201c can be locked and positioned, so as to prevent the detection head 103 from swinging at will after the installation is completed, thereby affecting the detection head 103 of the external weather. The connecting rod 203b passes through the outer side of the support plate 201a and is movably connected to the support plate 201a. The push rod 203c passes through the movable sleeve 201b and is movably connected to the movable sleeve 201b. The inner wall of the slide groove V is inclined. When the push rod 203c squeezes the inner wall of the slide groove V, the two can cooperate to drive the connecting rod 203b to move, and drive the extrusion plate 203 through the connecting rod 203b. a squeezes the fixed shaft 201c, so that the fixed shaft 201c can be locked and positioned. The inner wall end of the positioning groove N is inclined. When the connecting post 201d is inserted into the movable sleeve 201b, the push rod 203c will slide in the positioning groove N. The two can cooperate to position the connecting post 201d, avoiding the connecting post 201d from deflecting when inserted into the movable sleeve 201b, which will cause the locking block 202a to be unable to engage with the slot X. When the connecting post 201d moves to the end of the inner wall of the movable sleeve 201b, the inclined surface of the end of the positioning groove N will squeeze the push rod 203c and push the push rod 203c to move, so that the push rod 203c can squeeze the inner wall of the slide groove V, so that when the locking block 202a is completely engaged with the slot X, the squeezing plate 203a can also lock and position the fixed shaft 201c.

[0051] Specifically, the fastener 203 further includes a second spring 203d, and one end of the second spring 203d is fixed to the extrusion plate 203a.

[0052] The second spring 203d is provided to apply an upward pulling force to the extrusion plate 203a. When the connecting column 201d is not in contact with the inner wall end of the movable sleeve 201b, the extrusion plate 203a can be separated from the fixed shaft 201c, thereby avoiding the situation where the fixed shaft 201c cannot rotate.

[0053] Specifically, the adjusting member 204 includes a movable block 204a, a baffle 204b and a connecting block 204c. The movable block 204a is located on the top of the fixed plate 102, the baffle 204b is fixed to the top of the movable block 204a, and the connecting block 204c is fixed to the bottom of the movable sleeve 201b.

[0054] There are two baffles 204b, which are fixed on both sides of the top of the movable block 204a respectively, and the connecting block 204c is located between the two baffles 204b. When the movable block 204a moves, it will drive the baffle 204b to push the connecting block 204c, and drive the bottom of the movable sleeve 201b to move through the connecting block 204c, so that the movable sleeve 201b can be rotated, thereby adjusting the angle of the detection head 103. Since there are two baffles 204b, the movable block 204a can push the baffle 204b to move when it moves to either side, and since the angle of the detection head 103 is fine-tuned, the movable block 204a does not need to move a long distance.

[0055] Example 3

[0056] Reference Figures 1 to 9 , which is the third embodiment of the present invention, and is based on the first two embodiments.

[0057] Specifically, the adjusting member 204 also includes a threaded rod 204d, a threaded plate 204e, a connecting sleeve 204f, a fixed column 204g, a force plate 204h, a push column 204i and a third spring 204j. The threaded rod 204d is inserted into the movable block 204a. A second chamber M is opened in the movable block 204a. The threaded plate 204e is located in the second chamber M. The connecting sleeve 204f is fixed to the top of the threaded plate 204e. The fixed column 204g is inserted into the connecting sleeve 204f. The force plate 204h is fixed to the top of the fixed column 204g. The push column 204i is inserted into the connecting block 204c. The two ends of the third spring 204j are respectively fixed to the fixed column 204g and the inner wall of the connecting sleeve 204f.

[0058] The threaded plates 204e are semicircular and there are two of them, which are located at the bottom and top of the threaded rod 204d respectively. The threaded plates 204e are movably connected to the second chamber M, and its two sides are in contact with the inner wall of the second chamber M. When the two threaded plates 204e are in contact with the threaded rod 204d, the threaded rod 204d is rotated to drive the movable block 204a to move through the threaded plates 204e. The connecting sleeve 204f passes through the outside of the movable block 204a and is movably connected to the movable block 204a. The push column 204i passes through the movable sleeve 201b and is movably connected to the movable sleeve 201b and the connecting block 204c. When the connecting column 201d is inserted into the movable sleeve 201b, it will simultaneously push the push column 204i to move downward, and push the force-bearing plate 204h downward through the push column 204i, so that the force-bearing plate 204h pushes the fixed column 204g to move downward. When the fixed column 204g moves downward, it will squeeze the third spring 204j, and drive the connecting sleeve 204f and the threaded plate 204e to move downward through the third spring 204j, so that the threaded plate 204e can fit with the threaded rod 204d. When the push column 204i continues to move downward, it will squeeze the third spring 204j, causing the third spring 204j to deform. At this time, when the movable block 204a moves, the push column 204i changes from a vertical shape to an inclined shape, which will reduce the contact with the force-bearing plate 204h, so that the push column 204i will move upward a little distance. At this time, the threaded plate 204e can still be pushed downward by the restoring elastic force of the third spring 204j, so that the threaded plate 204e can fit with the threaded rod 204d. The fixed disk 102 is fixed with a support block, and one end of the threaded rod 204d is rotatably connected to the support block through a bearing.

[0059] Specifically, the adjusting member 204 also includes a connecting plate 204k, a tooth plate 204l, a gear 204m, a positioning column 204n and a fourth spring 204o. One side of the connecting plate 204k is fixed to the threaded plate 204e, the tooth plate 204l is fixed to one side of the threaded plate 204e, the gear 204m is rotatably connected to the second chamber M, the tooth plate 204l is engaged with the gear 204m, the positioning column 204n is fixed in the second chamber M, and the two ends of the fourth spring 204o are respectively fixed to the threaded plate 204e and the inner wall of the second chamber M.

[0060] Two connecting plates 204k are fixed on a threaded plate 204e, which are fixed on both sides of the threaded plate 204e. There are two tooth plates 204l, which are fixed to the connecting plates 204k on the two threaded plates 204e respectively. The two tooth plates 204l are respectively located on both sides of the gear 204m. The gear 204m is rotatably connected to the second chamber M through a rotating shaft. When the top threaded plate 204e moves downward, it drives the tooth plate 204l to move downward, and drives the gear 204m to rotate through the tooth plate 204l, so that the gear 204m can be driven by the gear The other tooth plate 204l is moved upward, so that the other tooth plate 204l can drive the other threaded plate 204e to move upward, so that both threaded plates 204e can fit with the threaded rod 204d, and the positioning column 204n is movably connected to the connecting plate 204k to position the threaded plate 204e to avoid it from deflecting during movement. A downward pulling force is applied to the threaded plate 204e through the fourth spring 204o, so that the threaded plate 204e can be separated from the threaded rod 204d after losing the thrust.

[0061] Specifically, the pushing member 205 includes a pushing block 205a, a pressing ring 205b and a fifth spring 205c. The pushing block 205a is located in the slot X, the pressing ring 205b is arranged outside the movable sleeve 201b, and the fifth spring 205c is fixed in the movable sleeve 201b.

[0062] There are two push blocks 205a, corresponding to the two locking blocks 202a respectively. One side of the push block 205a contacts the locking block 202a. When the push block 205a squeezes the locking block 202a, the locking block 202a can be pushed away from the card slot X, thereby releasing the restriction on the connecting column 201d. One side of the push block 205a is inclined, and the pressing ring 205b fits the inclined surface of the push block 205a. When the pressing ring 205b moves downward and presses the inclined surface of the push block 205a, When the surface is squeezed, the push block 205a can be pushed to move, so that the locking block 202a can be squeezed by the push block 205a. An annular groove is provided in the connecting column 201d, and the top of the fifth spring 205c contacts the annular groove and applies an upward thrust to the connecting column 201d. When the connecting column 201d is released from the restriction, the fifth spring 205c can push the connecting column 201d upward, so that the connecting column 201d can be easily separated from the movable sleeve 201b.

[0063] Specifically, the pushing member 205 further includes a fixed plate 205d and a sixth spring 205e. One side of the fixed plate 205d is fixed to the pushing block 205a, and the sixth spring 205e is fixed to one side of the fixed plate 205d.

[0064] A through groove is provided on the inner wall of the card slot X, and one side of the fixed plate 205d contacts the through groove. The fixed plate 205d limits the push block 205a to prevent the push block 205a from separating from the card slot X. The sixth spring 205e applies a thrust to the fixed plate 205d, and the fixed plate 205d drives the push block 205a to move, so that the push block 205a can be reset after pushing the locking block 202a.

[0065] During use, when the detection head 103 needs to be installed, the connecting column 201d is inserted into the movable sleeve 201b, and the angle of the detection head 103 is preliminarily adjusted so that the detection head 103 is in a horizontal state. Then the connecting column 201d is continued to be pressed downward so that the connecting column 201d contacts the inner bottom wall of the movable sleeve 201b. When the locking block 202a moves to the slot X position, the first spring 202b applies an outward thrust to the locking block 202a, and the locking block 202a enters the slot X, so that the straight surface of the top of the locking block 202a contacts the inner wall of the slot X, thereby completing the locking of the connecting column 201d and completing the installation of the detection head 103.

[0066] At the same time, when the connecting column 201d is inserted into the movable sleeve 201b, the push rod 203c will slide in the positioning groove N. When the connecting column 201d moves to the end of the inner wall of the movable sleeve 201b, the inclined surface of the end of the positioning groove N will squeeze the push rod 203c and push the push rod 203c to move. When the push rod 203c squeezes the inner wall of the slide groove V, the two can cooperate to drive the connecting rod 203b to move, and drive the extrusion plate 203a to squeeze the fixed shaft 201c through the connecting rod 203b, so that the fixed shaft 201c can be locked and positioned, thereby preventing the detection head 103 from rotating, thereby causing its angle to change.

[0067] When the connecting post 201d is inserted into the movable sleeve 201b, it will push the push post 204i to move downward, and push the force plate 204h to move downward through the push post 204i, so that the force plate 204h pushes the fixed post 204g to move downward. When the fixed post 204g moves downward, it will squeeze the third spring 204j, and drive the connecting sleeve 204f and the threaded plate 204e to move downward through the third spring 204j. When the top threaded plate 204e moves downward, it will drive the tooth plate 204l to move downward, and drive the gear 204m to rotate through the tooth plate 204l, so that the other can be driven by the gear 204m. The tooth plate 204l moves upward, so that the other tooth plate 204l can drive the other threaded plate 204e to move upward, so that both threaded plates 204e can fit together with the threaded rod 204d. When it is necessary to fine-tune the detection head 103, the threaded rod 204d is rotated to drive the movable block 204a to move through the threaded plate 204e. When the movable block 204a moves, it will drive the baffle 204b to push the connecting block 204c, and drive the bottom of the movable sleeve 201b to move through the connecting block 204c, so that the movable sleeve 201b can be rotated, thereby adjusting the angle of the detection head 103.

[0068] When the detection head 103 needs to be disassembled, the pressing ring 205b is pressed downward and the inclined surface of the push block 205a is squeezed to push the push block 205a to move, so that the locking block 202a can be squeezed by the push block 205a. When the push block 205a squeezes the locking block 202a, the locking block 202a can be pushed to separate from the card slot X, thereby releasing the restriction on the connecting column 201d, and the connecting column 201d can be separated from the movable sleeve 201b, so that the detection head 103 can be disassembled.

[0069] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A portable weather station, characterized by: include, The main assembly (100) comprises a bracket (101), a fixed disk (102) and a detection head (103), wherein the fixed disk (102) is arranged on the top of the bracket (101), and the detection head (103) is located on the top of the fixed disk (102); A connecting assembly (200) is arranged on the fixed disk (102), comprising a connecting member (201), a locking member (202), a fastening member (203), an adjusting member (204) and a pushing member (205), wherein the connecting member (201) is arranged on the top of the fixed disk (102), the locking member (202) is located inside the connecting member (201), the fastening member (203) is arranged on the connecting member (201), the adjusting member (204) is located at the bottom of the connecting member (201), and the pushing member (205) is arranged on one side of the locking member (202); The connecting member (201) includes a supporting plate (201a), a movable sleeve (201b), a fixed shaft (201c) and a connecting column (201d), wherein there are two supporting plates (201a), which are fixed on both sides of the top of the fixed disk (102), the movable sleeve (201b) is located between the two supporting plates (201a), and there are two fixed shafts (201c), which are fixed on both sides of the movable sleeve (201b), and the two fixed shafts (201c) are movably connected to the supporting plate (201a), and the connecting column (201d) can be inserted into the movable sleeve (201b), and the connecting column (201d) is fixed to the bottom of the detection head (103); The adjusting member (204) includes a movable block (204a), a baffle (204b) and a connecting block (204c), wherein the movable block (204a) is located at the top of the fixed disk (102), there are two baffles (204b), which are fixed on both sides of the top of the movable block (204a), and the connecting block (204c) is located between the two baffles (204b), and the connecting block (204c) is fixed to the bottom of the movable sleeve (201b); The regulating member (204) further comprises a threaded rod (204d), a threaded plate (204e), a connecting sleeve (204f), a fixing column (204g), a force-bearing plate (204h), a push column (204i) and a third spring (204j). The threaded rod (204d) is inserted into the movable block (204a). A second chamber (M) is provided in the movable block (204a). The threaded plate (204e) is located in the second chamber (M). The number of threaded plates (204e) is There are two, located at the bottom and top of the threaded rod (204d), respectively, the connecting sleeve (204f) is fixed to the top of the threaded plate (204e) located at the top, the fixed column (204g) is inserted into the connecting sleeve (204f), the force plate (204h) is fixed to the top of the fixed column (204g), the push column (204i) is inserted into the connecting block (204c), and the two ends of the third spring (204j) are respectively fixed to the fixed column (204g) and the inner wall of the connecting sleeve (204f); The regulating member (204) further comprises a connecting plate (204k), a tooth plate (204l), a gear (204m), a positioning column (204n) and a fourth spring (204o). A connecting plate (204k) is fixed on each side of the threaded plate (204e). There are two tooth plates (204l) and they are fixed to the connecting plates (204k) on the two threaded plates (204e) respectively. The gear (204m) is rotatably connected to the second chamber (M). Both tooth plates (204l) are engaged with the gear (204m). The positioning column (204n) is fixed to the second chamber (M). The positioning column (204n) is movably connected to the connecting plate (204k). The two ends of the fourth spring (204o) are respectively fixed to the threaded plate (204e) at the bottom and the inner wall of the second chamber (M).

2. The portable weather station according to claim 1, wherein: The locking member (202) includes a locking block (202a) and a first spring (202b); a first chamber (Z) is provided in the connecting column (201d); the locking block (202a) is located in the first chamber (Z); two ends of the first spring (202b) are respectively fixed to the locking block (202a) and the inner wall of the first chamber (Z); a slot (X) is provided on the movable sleeve (201b); the locking block (202a) is engaged with the slot (X).

3. The portable weather station according to claim 2, wherein: The fastener (203) comprises an extrusion plate (203a), a connecting rod (203b) and a push rod (203c); the extrusion plate (203a) is located outside the fixed shaft (201c); one end of the connecting rod (203b) is fixed to the extrusion plate (203a); the push rod (203c) is located on one side of the connecting rod (203b); a sliding groove (V) corresponding to the push rod (203c) is provided on the connecting rod (203b); and a positioning groove (N) corresponding to the push rod (203c) is provided on the connecting column (201d); there are two groups of fasteners (203) and they are respectively located on the two support plates (201a).

4. The portable weather station according to claim 3, wherein: The fastener (203) further comprises a second spring (203d), one end of the second spring (203d) being fixed to the extrusion plate (203a).

5. The portable weather station according to claim 4, wherein: The pushing member (205) comprises a pushing block (205a), a pressing ring (205b) and a fifth spring (205c); the pushing block (205a) is located in the slot (X); the pressing ring (205b) is arranged on the outside of the movable sleeve (201b); one side of the pushing block (205a) is inclined; the pressing ring (205b) fits the inclined surface of the pushing block (205a); and the fifth spring (205c) is fixed in the movable sleeve (201b).

6. The portable weather station according to claim 5, wherein: The pushing member (205) further comprises a fixed plate (205d) and a sixth spring (205e), one side of the fixed plate (205d) is fixed to the pushing block (205a), and the sixth spring (205e) is fixed to one side of the fixed plate (205d).

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