Wind speed multi-parameter detector convenient to stretch out and draw back

Abstract

The utility model discloses a wind speed multi-parameter detector convenient for telescoping, and relates to the technical field of wind speed detection, the wind speed multi-parameter detector comprises a wind speed multi-parameter detector body, the outside of the wind speed multi-parameter detector body is provided with a storage mechanism used for realizing solar power supply for the wind speed multi-parameter detector body and realizing storage of a solar panel; the storage mechanism comprises a contraction and expansion unit; a positioning unit; by arranging the contraction and expansion unit and pulling the limiting rod, the sliding rod and the limiting rod slide downwards in the right waist groove, the left waist groove and the inclined groove, when the sliding rod slides along with the inclined face of the inclined groove, the fixing plate rotates with the limiting rod as the axis to be gradually vertical, and when the sliding rod and the limiting rod slide in the right waist groove and the left waist groove, the fixing plate is gradually vertical. And the fixing plate is vertically stored in the storage groove, so that storage of the solar panel is achieved, the solar panel can be stored when not used, and carrying and transportation are more convenient.

Description

Technical Field

[0001] This utility model relates to the field of wind speed detection technology, specifically to a wind speed multi-parameter detector that is easy to extend and retract. Background Technology

[0002] Wind speed refers to the rate at which air moves relative to a fixed point on Earth. Wind speed itself doesn't have grades, but wind force does; wind speed is the basis for classifying wind force grades. Generally speaking, the higher the wind speed, the higher the wind force grade, and the more destructive the wind. Wind speed is one of the main parameters in climatological research.

[0003] According to the patent titled "A Telescopic Anemometer" (Patent Publication No.: CN218938302U, Patent Publication Date: 2023-04-28), it includes a main pipe with a handle fixedly connected to its lower end. A telescopic rod is slidably connected inside the main pipe, and an anemometer fan is installed at one end of the telescopic rod. By controlling the energization of two electromagnetic blocks to generate magnetism, two magnets are attracted to move closer, and two springs undergo elastic deformation, causing two latches to slide relative to two bushings, thus conveniently retracting and extending the telescopic rod. This makes it easy for testing personnel to carry when not in use. By pulling out the telescopic rod and letting it slide relative to the main pipe until the convex plate at the lower end of the telescopic rod slides to abut against the retaining ring, the retaining ring can be used to prevent the convex plate from sliding out of the main pipe, thereby ensuring that the telescopic rod does not excessively shift or detach.

[0004] Based on the aforementioned existing technology, the current extendable multi-parameter wind speed detectors still have the following problems: some existing multi-parameter wind speed detectors on the market use solar panels for power supply, but solar panels often lack storage mechanisms, which affects the portability and efficiency of the device. Therefore, this utility model provides an extendable multi-parameter wind speed detector. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a retractable multi-parameter wind speed detector, which solves the following problems that existing retractable multi-parameter wind speed detectors still have: some existing multi-parameter wind speed detectors on the market use solar panels for power supply, but solar panels often lack storage mechanisms, affecting the portability and efficiency of the device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a retractable multi-parameter wind speed detector, comprising a wind speed multi-parameter detector body, a handheld probe connected to the top of the wind speed multi-parameter detector body, and a storage mechanism externally provided for providing solar power to the wind speed multi-parameter detector body and for storing the solar panel, the storage mechanism comprising:

[0007] The retractable and expandable unit is located outside the main body of the wind speed multi-parameter detector. It includes a protective shell fitted on the rear side of the main body of the wind speed multi-parameter detector. The protective shell has a right waist groove on the right side and a left waist groove on the left side. The protective shell has a storage groove inside, and there are inclined grooves on both the left and right sides of the storage groove. A sliding rod is slidably installed inside the right waist groove, left waist groove and inclined groove. A fixing plate is fixedly installed outside the sliding rod. A solar panel is fixedly installed inside the fixing plate. When the sliding rod slides inside the right waist groove, left waist groove and inclined groove, the fixing plate is retracted into the storage groove to realize the storage of the solar panel.

[0008] A positioning unit is disposed at one end of the fixed plate and is used to position the movement of the fixed plate.

[0009] The power supply unit is located inside the retractable and extendable unit and is used to power the main body of the multi-parameter wind speed detector.

[0010] Preferably, the top of the left waist groove is provided with an upper circular groove, and the bottom of the left waist groove is provided with a lower circular groove.

[0011] Preferably, a rear cover is fixedly installed on the top of the fixing plate, and the fixing plate is inserted into the storage slot. The rear cover fits into the opening on the rear side of the top of the protective shell to protect the inside of the storage slot.

[0012] Preferably, a storage tube is fixedly installed on the right side of the protective shell, and the handheld probe is inserted into the storage tube to store the handheld probe.

[0013] Preferably, the positioning unit includes a limiting rod slidably installed inside the fixed plate, with the right end of the limiting rod passing through the right waist groove and the left end passing through the left waist groove. A locking block is fixedly installed on the left end surface of the limiting rod, and a stop block is fixedly installed on the right end surface of the limiting rod. The limiting rod slides to allow the locking block to be inserted into the upper circular groove to fix the position of the fixed plate after it is unfolded, and the limiting rod slides to allow the locking block to be inserted into the lower circular groove to fix the position of the fixed plate after it is stored.

[0014] Preferably, the power unit includes a battery fixedly installed inside the rear side of the protective housing, and a power plug is fixedly installed on the top of the battery. The power plug passes through the storage slot and passes through the fixing plate to be fixedly connected to the solar panel. A power cord is fixedly installed at the bottom of the power unit, and one end of the power cord passes through the protective housing and is inserted into the charging port of the wind speed multi-parameter detector body. A cover plate is fixedly installed on the rear side of the protective housing.

[0015] This invention provides a retractable multi-parameter wind speed detector. Compared with the prior art, it has the following advantages:

[0016] 1. This easily extendable multi-parameter wind speed detector, equipped with a retractable and extendable unit, allows the sliding rod and the limiting rod to slide downwards within the right waist groove, left waist groove, and inclined groove when the sliding rod slides along the inclined surface of the groove. The fixing plate rotates around the limiting rod as an axis and gradually becomes vertical. When both the sliding rod and the limiting rod slide within the right waist groove and left waist groove, the fixing plate vertically retracts into the storage slot, thus enabling the storage of the solar panel. This allows the solar panel to be stored when not in use, making it easier to carry and transport.

[0017] 2. This easily extendable multi-parameter wind speed detector is equipped with a positioning unit. When the limiting rod moves the sliding rod upward to unfold the fixed plate and solar panel, the left side of the limiting rod is pushed to insert the locking block into the upper circular groove, thus fixing the position of the fixed plate when it is unfolded. When the limiting rod moves the sliding rod downward to retract the fixed plate and solar panel, the left side of the limiting rod is pushed to insert the locking block into the lower circular groove, thus fixing the position of the fixed plate when it is retracted, thereby preventing the fixed plate from changing position when unfolded and retracted. Attached Figure Description

[0018] Figure 1 This is a frontal perspective view of the three-dimensional structure of this utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the storage mechanism of this utility model;

[0020] Figure 3 This is a front sectional perspective view of the storage mechanism of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the storage mechanism of this utility model, showing its front and rear views.

[0022] In the diagram: 1-Wind speed multi-parameter detector body, 2-Storage mechanism, 21-Retract and expand unit, 211-Protective shell, 212-Storage cylinder, 213-Right waist groove, 214-Left waist groove, 215-Slanted groove, 216-Sliding rod, 217-Upper circular groove, 218-Lower circular groove, 219-Fixing plate, 2110-Solar panel, 2111-Rear cover, 2112-Storage slot, 22-Positioning unit, 221-Limiting rod, 222-Block, 223-Card, 23-Power unit, 231-Battery, 232-Power cord, 233-Power plug, 234-Cover plate, 3-Handheld probe. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-4 This utility model provides a technical solution:

[0025] A retractable multi-parameter wind speed detector includes a wind speed detector body 1, a handheld probe 3 connected to the top of the wind speed detector body 1, and a storage mechanism 2 externally provided for solar power supply to the wind speed detector body 1 and for storing the solar panel. The storage mechanism 2 includes:

[0026] The retractable and expandable unit 21 is located outside the body of the wind speed multi-parameter detector 1. It includes a protective shell 211 fitted on the rear side of the body of the wind speed multi-parameter detector 1. The protective shell 211 has a right waist groove 213 on the right side and a left waist groove 214 on the left side. The protective shell 211 has a storage groove 2112 inside, and the storage groove 2112 has inclined grooves 215 on both the left and right sides inside. A sliding rod 216 is slidably installed inside the right waist groove 213, the left waist groove 214 and the inclined groove 215. A fixing plate 219 is fixedly installed outside the sliding rod 216. A solar panel 2110 is fixedly installed inside the fixing plate 219. When the sliding rod 216 slides inside the right waist groove 213, the left waist groove 214 and the inclined groove 215, the fixing plate 219 is retracted into the storage groove 2112 to realize the storage of the solar panel 2110.

[0027] The positioning unit 22 is disposed at one end of the fixed plate 219 and is used to position the movement of the fixed plate 219;

[0028] The power supply unit 23 is located inside the retraction and expansion unit 21 and is used to supply power to the main body 1 of the wind speed multi-parameter detector.

[0029] In this embodiment, an upper circular groove 217 is provided at the top of the left waist groove 214, and a lower circular groove 218 is provided at the bottom of the left waist groove 214.

[0030] In this embodiment, a rear cover 2111 is fixedly installed on the top of the fixing plate 219. The rear cover 2111 is inserted into the storage slot 2112 through the fixing plate 219. The rear cover 2111 fits into the opening on the rear side of the top of the protective shell 211 to protect the inside of the storage slot 2112.

[0031] Pulling the limiting rod 221 causes the sliding rod 216 and the limiting rod 221 to slide downwards inside the right waist groove 213, the left waist groove 214, and the inclined groove 215. As the sliding rod 216 slides along the inclined surface of the inclined groove 215, the fixing plate 219 rotates around the limiting rod 221 and gradually becomes vertical. When both the sliding rod 216 and the limiting rod 221 slide inside the right waist groove 213 and the left waist groove 214, the fixing plate 219 is vertically retracted into the storage slot 2112, thereby realizing the storage of the solar panel 2110. This allows the solar panel 2110 to be stored when not in use, making it easier to carry and transport.

[0032] Pushing the limiting rod 221 upward causes the sliding rod 216 to slide upward within the right waist groove 213, left waist groove 214, and inclined groove 215. The fixing plate 219 drives the solar panel 2110 to move upward. The sliding rod 216 slides backward and upward through the inclined surface of the inclined groove 215, causing the fixing plate 219 to tilt backward as it rotates around the locking block 223. Pushing the left side of the limiting rod 221 causes the locking block 223 to insert into the upper circular groove 217, thus fixing the position of the fixing plate 219.

[0033] In this embodiment, a storage tube 212 is fixedly installed on the right side of the protective shell 211, and the handheld probe 3 is inserted into the storage tube 212 to store the handheld probe 3.

[0034] When the handheld probe 3 is not in use, it is inserted into the storage tube 212 to store it.

[0035] In this embodiment, the positioning unit 22 includes a limiting rod 221 slidably installed inside the fixing plate 219. The right end of the limiting rod 221 passes through the right waist groove 213, and the left end passes through the left waist groove 214. A locking block 223 is fixedly installed on the left end surface of the limiting rod 221, and a stop block 222 is fixedly installed on the right end surface of the limiting rod 221. The limiting rod 221 slides to allow the locking block 223 to be inserted into the upper circular groove 217 to fix the position of the fixing plate 219 after it is unfolded. The limiting rod 221 slides to allow the locking block 223 to be inserted into the lower circular groove 218 to fix the position of the fixing plate 219 after it is stored.

[0036] When the limiting rod 221 moves the sliding rod 216 upward to unfold the fixing plate 219 and the solar panel 2110, the left side of the limiting rod 221 is pushed to insert the locking block 223 into the interior of the upper circular groove 217, thereby fixing the position of the fixing plate 219 when it is unfolded. When the limiting rod 221 moves the sliding rod 216 downward to retract the fixing plate 219 and the solar panel 2110, the left side of the limiting rod 221 is pushed to insert the locking block 223 into the interior of the lower circular groove 218, thereby fixing the position of the fixing plate 219 when it is retracted, thus preventing the position of the fixing plate 219 from changing when it is unfolded and retracted.

[0037] In this embodiment, the power supply unit 23 includes a battery 231 fixedly installed inside the rear side of the protective housing 211, and a power plug 233 is fixedly installed on the top of the battery 231. The power plug 233 passes through the storage slot 2112 and passes through the fixing plate 219 to be fixedly connected to the solar panel 2110. A power cord 232 is fixedly installed at the bottom of the power supply unit 23, and one end of the power cord 232 passes through the protective housing 211 and is inserted into the charging port of the wind speed multi-parameter detector body 1. A cover plate 234 is fixedly installed on the rear side of the protective housing 211.

[0038] The electrical energy converted by the solar panel 2110 is stored in the battery 231 through the power plug 233. The battery 231 is inserted into the bottom of the wind speed multi-parameter detector body 1 through the power cord 232 to power the wind speed multi-parameter detector body 1. The cover plate 234 is installed on the rear side of the protective shell 211 with screws to facilitate the replacement of the battery 231.

[0039] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0040] During operation, firstly, when the device is in use, push the limiting rod 221 upward. The sliding rod 216 slides upward inside the right waist groove 213, left waist groove 214 and inclined groove 215. The fixing plate 219 drives the solar panel 2110 to move upward. The sliding rod 216 slides backward and upward through the inclined surface of the inclined groove 215, causing the fixing plate 219 to tilt backward as the locking block 223 rotates around the axis. Push the left side of the limiting rod 221 to insert the locking block 223 into the interior of the upper circular groove 217, thus fixing the position of the fixing plate 219.

[0041] Next, take the handheld probe 3 out of the storage tube 212, and then pull the telescopic rod on the handheld probe 3 to extend the probe for wind speed detection;

[0042] Then, push the right side of the protective shell 211 to move the limiting rod 221 out of the upper circular groove 217. Then pull the limiting rod 221 down to make the sliding rod 216 and the limiting rod 221 slide down inside the right waist groove 213, the left waist groove 214 and the inclined groove 215. When the sliding rod 216 slides with the inclined surface of the inclined groove 215, the fixing plate 219 rotates with the limiting rod 221 as the axis and gradually becomes vertical. When the sliding rod 216 and the limiting rod 221 slide inside the right waist groove 213 and the left waist groove 214, the fixing plate 219 is vertically inserted into the storage groove 2112 to store the solar panel 2110. Push the left side of the limiting rod 221 to insert the locking block 223 into the lower circular groove 218 to fix the position of the fixing plate 219 and complete the storage.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wind speed multi-parameter detector convenient for telescopic expansion, comprising a wind speed multi-parameter detector body (1), a handheld probe rod (3) is connected to the top of the wind speed multi-parameter detector body (1), characterized in that: The outside of the wind speed multi-parameter detector body (1) is provided with a storage mechanism (2) for realizing solar power supply for the wind speed multi-parameter detector body (1) and realizing storage of the solar panel. The contraction and expansion unit (21) is arranged outside the wind speed multi-parameter detector body (1) and includes a protective shell (211) sleeved on the rear side of the wind speed multi-parameter detector body (1). The right side of the protective shell (211) is provided with a right waist groove (213), and the left side is provided with a left waist groove (214). The inside of the protective shell (211) is provided with a storage groove (2112), and the inside of the storage groove (2112) is provided with inclined grooves (215) on the left and right sides. The inside of the right waist groove (213), the left waist groove (214) and the inclined groove (215) is slidably provided with a sliding rod (216), and the outside of the sliding rod (216) is fixedly provided with a fixed plate (219). The inside of the fixed plate (219) is fixedly provided with a solar panel (2110). When the sliding rod (216) slides in the right waist groove (213), the left waist groove (214) and the inclined groove (215), the fixed plate (219) is received in the inside of the storage groove (2112) to realize storage of the solar panel (2110). The positioning unit (22) is arranged at one end of the fixed plate (219) and is used for positioning the movement of the fixed plate (219). The power supply unit (23) is arranged in the inside of the contraction and expansion unit (21) and is used for power supply for the wind speed multi-parameter detector body (1).

2. The wind speed multi-parameter detector convenient to stretch out and draw back according to claim 1, characterized in that: The top end of the left waist groove (214) is provided with an upper circular groove (217), and the bottom of the left waist groove (214) is provided with a lower circular groove (218).

3. The wind speed multi-parameter detector convenient to stretch out and draw back according to claim 1, characterized in that: The top of the fixed plate (219) is fixedly provided with a rear cover (2111). When the fixed plate (219) is received in the inside of the storage groove (2112), the rear cover (2111) is combined with the opening at the top rear side of the protective shell (211) to realize protection of the inside of the storage groove (2112).

4. The wind speed multi-parameter detector convenient to stretch according to claim 1, characterized in that: The right side of the protective shell (211) is fixedly provided with a storage cylinder (212), and the handheld probe rod (3) is inserted into the inside of the storage cylinder (212) to realize storage of the handheld probe rod (3).

5. The wind speed multi-parameter detector convenient to stretch out and draw back according to claim 2, characterized in that: The positioning unit (22) includes a limiting rod (221) slidably arranged in the inside of the fixed plate (219). The right end of the limiting rod (221) penetrates the right waist groove (213), and the left end penetrates the left waist groove (214). The surface of the left end of the limiting rod (221) is fixedly provided with a clamping block (223), and the surface of the right end of the limiting rod (221) is fixedly provided with a stop block (222). The sliding of the limiting rod (221) makes the clamping block (223) inserted into the inside of the upper circular groove (217) to realize position fixing of the expanded fixed plate (219). The sliding of the limiting rod (221) makes the clamping block (223) inserted into the inside of the lower circular groove (218) to realize position fixing of the stored fixed plate (219).

6. The wind speed multi-parameter detector convenient to stretch out and draw back according to claim 1, characterized in that: The power unit (23) includes a battery (231) fixedly installed inside the rear side of the protective shell (211), and the top of the battery (231) is fixedly installed with a power plug (233) which penetrates into the inside of the receiving groove (2112) and is fixedly connected with the solar panel (2110) through the fixed plate (219), and the bottom of the power unit (23) is fixedly installed with a power cord (232), and one end of the power cord (232) penetrates into the charging hole of the wind speed multi-parameter detector body (1), and the rear side of the protective shell (211) is fixedly installed with a cover plate (234).

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