CN217639029U - Portable water quality analyzer - Google Patents
Portable water quality analyzer Download PDFInfo
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- CN217639029U CN217639029U CN202221689735.6U CN202221689735U CN217639029U CN 217639029 U CN217639029 U CN 217639029U CN 202221689735 U CN202221689735 U CN 202221689735U CN 217639029 U CN217639029 U CN 217639029U
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Abstract
The application provides a portable water quality analyzer, which comprises a manual operator and a probe; the probe is integrated with a plurality of water quality analysis sensors, and the manual operator is in signal connection with the plurality of water quality analysis sensors to receive data sent by the plurality of water quality analysis sensors; the manual operator is of a flat cuboid structure, and an anti-falling assembly is embedded in each of four corners of the manual operator; each fall-preventing component comprises a prism block, a buffer block and four springs. The prism block is matched with the corresponding angle to form a part of the manual operator, four exposed surfaces of the prism block are respectively provided with a counter bore, the inner surface of the bottom of each counter bore is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with one end of a buffer block, the other end of the buffer block is higher than the outer surface of the manual operator body, and the other end of the buffer block is exposed out of the counter bore. Therefore, the technical scheme of the application can reduce the impact force received after the manual operator falls, thereby reducing the damage degree to the manual operator and prolonging the service life of the manual operator.
Description
Technical Field
The application relates to the technical field of water quality analysis equipment, in particular to a portable water quality analyzer.
Background
Water quality analysis uses chemical and physical methods to determine the content of various chemical components in water. At present, the application range of water quality analysis is enlarged, water quality is analyzed in a laboratory, and more time is needed to carry out water quality detection in the field, so that a portable water quality analyzer is needed to be used in many times.
A portable water quality analyzer generally includes a probe placed in water to detect water quality, and a manual operation device that is manually operated to read data, set parameters, calibrate, and the like.
However, in the actual use process, the manual operator can easily fall off from the hand, and the manual operator is damaged to a certain extent, so that the service life of the instrument is shortened.
SUMMERY OF THE UTILITY MODEL
The application provides a portable water quality analyzer for it easily harms to solve among the prior art manual operator after dropping, thereby has shortened instrument life's problem.
The application provides a portable water quality analyzer, which comprises a manual operator and a probe;
the probe is integrated with a plurality of water quality analysis sensors, and the manual operator is in signal connection with the plurality of water quality analysis sensors to receive data sent by the plurality of water quality analysis sensors;
the manual operator is of a flat cuboid structure, and an anti-falling component is embedded in each of four corners of the manual operator; each anti-falling component comprises a prism block, a buffer block and four springs;
the prism block is matched with the corresponding angle and forms a part of the manual operator, four exposed surfaces of the prism block are respectively provided with a counter bore, the inner surface of the bottom of each counter bore is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with one end of a buffer block, the other end of the buffer block is higher than the outer surface of the manual operator body, and the other end of the buffer block is exposed out of the counter bore.
Optionally, an anti-slip structure is arranged at a handheld position of the hand operator, the anti-slip structure comprises a rectangular anti-slip frame, a limiting plate and an elastic assembly, one side of the anti-slip frame is fixedly connected with the outer surface of the hand operator, one side wall of the anti-slip frame, which is far away from the hand operator, is fixedly connected with one end part of the elastic assembly, the other end part of the elastic assembly is fixedly connected with the limiting plate, and the limiting plate is away from the side surface of the hand operator by a preset distance.
Optionally, the anti-skid structure further comprises a plurality of protruding blocks, and the plurality of protruding blocks are arranged on the inner side of one side of the rectangular anti-skid frame fixedly connected with the outer surface of the hand operator.
Optionally, the limiting plate is of an arc-shaped structure, and the width of the limiting plate is wider than the thickness of the manual operator body.
Optionally, the water quality analyzer further comprises a rectangular transparent cover and a light shielding plate, the transparent cover is arranged above the front surface of the manual operator, and the transparent cover is rotatably connected with the upper end of the front surface of the manual operator; the bilateral symmetry of transparent upper surface of covering is provided with the first spout with the light screen adaptation, and the back of manual operator is provided with the second spout with the light screen adaptation, and the light screen slides and inserts and establish in first spout or second spout.
Optionally, a GPS module is provided in the hand manipulator.
Optionally, the probe is detachably connected with a hollow ball, and the hollow ball is communicated with the air pump through an air pipe.
Optionally, a receiving cylinder adapted to the probe is fixedly arranged on the rear surface of the hand operator.
According to the portable water quality analyzer provided by the embodiment of the application, the anti-falling assemblies are additionally arranged at the four corners of the manual operator, and the impact force of the outside on the manual operator can be effectively reduced through twice buffering of the buffer blocks and the springs, so that the purposes of preventing falling and collision are achieved; compare in prior art does not have the portable water quality analyzer who prevents falling the subassembly, the subassembly of preventing falling that this application technical scheme adds can reduce the impact that receives after the hand operator drops to reduce the damage degree to the hand operator, prolong the life of hand operator.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a portable water quality analyzer provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a hand operator according to another embodiment of the present disclosure;
FIG. 3 is a schematic structural diagram of an anti-fall assembly according to another embodiment of the present application;
fig. 4 is a schematic structural diagram of an anti-slip structure according to another embodiment of the present application.
In the figure: the device comprises a manual operator 1, a probe 2, a prism block 3, a buffer block 4, a spring 5, a counter bore 6, an anti-skidding frame 7, a limiting plate 8, an elastic component 9, a protruding block 10 and a hanging ring 11.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application are clearly and completely described below, and it is obvious that the described embodiments are a part of the embodiments of the present application, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application. In addition, it should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
The embodiment of the application provides a portable water quality analyzer. Referring to fig. 1 to 3, the portable water quality analyzer includes a hand-held instrument 1 and a probe 2.
The probe 2 is integrated with a plurality of water quality analysis sensors, and the manual operator 1 is in signal connection with the plurality of water quality analysis sensors to receive data sent by the plurality of water quality analysis sensors.
The manual operator 1 is of a flat cuboid structure, and an anti-falling component is embedded in each of four corners of the manual operator 1; each fall-preventing component comprises a prism block 3, a buffer block 4 and four springs 5.
Prism piece 3 and the angle adaptation that corresponds to form a part of manual operator 1, four that prism piece 3 exposes respectively are provided with a counter bore 6 on the surface, every the internal surface of counter bore 6 bottom with the one end fixed connection of spring 5, the other end of spring 5 with a buffer block 4 tip fixed connection, another tip of buffer block 4 is higher than the surface of manual operator 1 body, another tip of buffer block 4 exposes counter bore 6.
The working principle of the portable water quality analyzer is as follows:
placing the probe 2 in water for water quality detection, and sending a detection result to the manual operator 1;
a worker holds the manual operator 1 and starts the manual operator 1 to receive data sent by a plurality of water quality analysis sensors included in the probe 2;
if a worker uses the manual operator 1, the manual operator 1 accidentally drops, and no matter which surface of the manual operator 1 contacts the ground after the manual operator 1 drops, the anti-falling assemblies are arranged at 4 corners of the manual operator 1, and the buffer blocks 4 in the anti-falling assemblies are higher than the outer surface of the manual operator 1 body, so that the buffer blocks 4 are most easily contacted with the ground, and the impact force can be buffered through the buffer blocks 4;
the buffer block 4 is pressed to the direction of the counter bore 6 under the action of the impact force, the pressure is transmitted to the spring 5, the spring 5 is compressed, the impact force is effectively buffered by the compression of the spring 5, the impact force is gradually reduced, and therefore when the body of the manual operator 1 contacts the ground, the impact force is small or disappears, and the impact on other parts of the manual operator 1 is weakened.
According to the portable water quality analyzer provided by the embodiment of the application, the anti-falling assemblies are additionally arranged at the four corners of the manual operator 1, and the impact force of the outside on the manual operator 1 can be effectively reduced through twice buffering of the buffer blocks 4 and the springs 5, so that the purposes of preventing falling and collision are achieved; compare in prior art does not have the portable water quality analyzer who prevents falling the subassembly, the subassembly of preventing falling that this application technical scheme adds can reduce the impact that receives after hand operator 1 drops to reduce the damage degree to hand operator 1, prolong the life of hand operator 1.
Optionally, when the spring 5 is not subjected to an external force, the length of the spring 5 is smaller than the depth of the counter bore 6.
When the length of the spring 5 is smaller than the depth of the counter bore 6, the spring 5 can be completely arranged in the counter bore 6, so that the spring 5 can be compressed smoothly along the length direction of the counter bore 6 without tilting when compressed.
Optionally, the material of the buffer block 4 may be an elastic solid material, such as rubber, resin, or silicone.
Compared with common solid materials, the elastic solid material has certain elasticity, and the buffering effect of the buffering block 4 can be improved.
Optionally, referring to fig. 4, an anti-slip structure is disposed at a handheld position of the manual operator 1, the anti-slip structure includes a rectangular anti-slip frame 7, a limiting plate 8 and an elastic assembly 9, one side of the anti-slip frame 7 is fixedly connected to an outer surface of the manual operator 1, a side wall of the anti-slip frame 7, which is far away from the manual operator 1, is fixedly connected to one end of the elastic assembly 9, the other end of the elastic assembly 9 is fixedly connected to the limiting plate 8, and the distance from the limiting plate 8 to a side of the manual operator 1 is preset.
Alternatively, the anti-slip structure may be disposed on one side or both sides of the hand-held position of the hand operator 1.
Further, since the hand-operated device 1 is generally held by one hand and is generally held by the left hand, the anti-slip structure is disposed on the right side of the hand-operated device 1, so that the thumb of the left hand is held on the left side and the remaining 4 fingers are inserted into the anti-slip structure on the right side.
Further, when the anti-slip structures are arranged on the two sides of the manual operator 1, the left hand and the right hand can be held in an exchangeable manner, and the use convenience is improved.
When the hand-held device 1 is held, the limiting plate 8 is applied with outward pressure by fingers or other devices, so that the elastic component 9 is compressed and contracted, the space between the limiting plate 8 and the side edge of the anti-slip frame 7 is enlarged, and the fingers can be smoothly inserted. After the fingers stretch into the hand manipulator, the elastic component 9 begins to stretch, the force is applied to the limiting plate 8, the limiting plate 8 applies force to the fingers, the fingers are limited at the position between the limiting plate 8 and the side edge of the anti-slip frame 7, and therefore the fingers can hold the hand manipulator 1 relatively closely, and the hand manipulator 1 is not prone to falling off.
Alternatively, 4 elastic assemblies 9 and limit plates 8 corresponding to the 4 elastic assemblies 9 are generally provided.
The human body generally uses 4 fingers to hold the article, therefore, sets up 4 elastic component 9 and 4 limiting plate 8 and accords with the human structure, when using, can all stretch into anti-skidding structure with 4 fingers. Compare in 1, 2 or 3 fingers stretch into anti-skidding structure, stretch into anti-skidding structure with 4 fingers are whole after, not only the staff uses comfortablely, improves anti-skidding effect moreover.
The preset distance is smaller than the thickness of the fingers, so that after the fingers stretch into the space between the limiting plate 8 and the side edge of the anti-slip frame 7, the limiting plate 8 can generate pressure on the fingers, the fingers are tightly attached to the hand manipulator 1, and the hand manipulator 1 is prevented from falling off.
Further, referring to fig. 4, the limiting plate 8 has an arc-shaped structure.
The arc structure of the limiting plate 8 is inosculated with the radian of the fingers, and the arc structure improves the comfort level of the fingers.
Further, the width of the limiting plate 8 is wider than the thickness of the hand operator 1 body.
Like this when the user presses limiting plate 8, can directly through the finger press in the position department that limiting plate 8 exceeds hand manipulator 1 body can, need not stretch into again and press between limiting plate 8 and the 7 sides of anti-skidding frame, improve the convenience of pressing to also improve the convenience that the user used hand manipulator 1.
Alternatively, the elastic component 9 may be a spring, a sponge with a certain hardness, or the like, and may also be other elastic structures, which is not limited in this embodiment of the present application.
Optionally, the anti-skid structure further comprises a plurality of protruding blocks 10, and the plurality of protruding blocks 10 are arranged on the inner side of one side of the rectangular anti-skid frame 7 fixedly connected with the outer surface of the hand operator 1.
The arrangement of the anti-skid convex blocks 10 can increase the friction force between the manual operator 1 and a hand, prevent the manual operator 1 from slipping from the hand of a worker, and meanwhile, the convex blocks 10 can also play a role in massaging fingers, so that the comfort of the manual operator 1 in use is improved.
Optionally, the water quality analyzer further comprises a rectangular transparent cover and a light shielding plate, a screen is arranged on the front surface of the manual operator 1, the transparent cover is arranged above the front surface of the manual operator 1, and the transparent cover is rotatably connected with the upper end of the front surface of the manual operator 1. First sliding grooves matched with the light shielding plates are symmetrically formed in two sides of the upper surface of the transparent cover, second sliding grooves matched with the light shielding plates are formed in the back face of the manual operator 1, and the light shielding plates are inserted into the first sliding grooves or the second sliding grooves in a sliding mode.
The utility model provides a water quality analyzer is often used in the open air, and the light of environment is too strong when using hand operator 1 and hand operator 1 to locate, leads to the screen reflection of light, has influenced when looking over the screen, can insert the light screen and establish in the first spout, then lifts transparent cover through rotating, and the light screen just can block the light irradiation on the screen like this, and the staff just can clearly see the content on the screen to the inconvenience that the screen reflection of light brought has been avoided.
When the manual operator 1 is used and the light of the environment where the manual operator 1 is located does not affect the viewing of the screen, the light shielding plate is inserted into the second chute, the transparent cover covers the front surface of the manual operator 1, and the content on the screen can be directly viewed through the transparent cover without lifting the transparent cover. Not only is the checking convenient, but also the transparent cover can prevent foreign matters such as water drops and the like from falling on the surface of the manual operator 1, and the screen can be protected from accidental collision, thereby playing a role in protecting the upper surface of the manual operator 1.
In addition, when the transparent cover is arranged on the upper surface of the manual operator 1, the buffer block 4 is still higher than the surface of the transparent cover, so that the buffer block 4 is used for buffering, and the transparent cover is protected.
Optionally, the material of the light shielding plate may be wood, opaque hard plastic, and the like, which is not limited in this application.
Optionally, a GPS module is provided in the hand operator 1.
The position of the hand operator 1 can be located through the GPS module, and the position is sent to the terminal device, and the position of the hand operator 1 can be queried through the terminal device, and the specific content can refer to related content, which is not described in detail herein.
The water quality analyzer is mostly used for detecting outdoor waterside sites, and when the manual operator 1 is lost or a user holds the manual operator 1 to fall into water carelessly, the manual operator 1 is accurately positioned through the GPS module so as to find the manual operator 1 or rescue the user in time.
Optionally, a hollow ball is detachably connected to the probe 2, and the hollow ball is communicated with the air pump through an air pipe.
Wherein, the probe 2 can be connected with dismantling of clean shot can be: the outer wall of the probe 2 is provided with an annular structure, the outer wall of the hollow ball is also provided with an annular structure, and the two annular structures are fastened together through a rope.
Because the probe 2 is generally made of a multi-metal material, and the hollow ball is generally made of a soft material, for example, the hollow ball can be made of a rubber material, it is difficult to connect by welding, screwing, and the like, so that the connection through the two ring structures is easier.
The use of clean shot is convenient for probe 2 to detect the quality of water condition of different water levels. When hollow ball and probe 2 were connected, earlier through air pump to hollow ball in transport gas to the size of control hollow ball, its buoyancy is influenced to the size of hollow ball, thereby drives probe 2 and changes the water level, consequently, when giving hollow ball transport gas, the volume of air ball slowly grow, and probe 2's position also along with rising, when rising to preset position with probe 2, stops to hollow ball transport gas, just so places probe 2 in suitable water level, and detects.
Optionally, referring to fig. 4, a side surface of the hand manipulator 1 is provided with a suspension loop 11.
Because the manual operator 1 is small in size and easy to fall or lose during external operation, the hanging ring 11 is arranged on the manual operator 1, the neck rope can penetrate into the hanging ring 11, the manual operator 1 is hung on the neck through the neck rope, a worker can conveniently carry the manual operator, and the manual operator 1 can be prevented from falling or losing.
Optionally, a receiving cylinder adapted to the probe 2 is fixedly arranged on the rear surface of the hand operator 1.
When the instrument is used, the probe 2 is removed from the storage bucket. When the instrument is not in use, the probe 2 is placed in the cartridge. The storage barrel not only can enable the hand operator 1 and the probe 2 to be put together for convenient management, but also can play a role in protecting the probe 2.
Furthermore, the storage barrel is made of soft materials, such as cloth materials, and can be flattened or expanded for use. Furthermore, the opening end of the storage barrel is provided with a thread rope, a button, a zipper and the like for opening or closing the opening of the storage barrel.
When the instrument is used, the opening of the storage barrel is opened, the probe 2 is taken out of the storage barrel, and then the storage barrel is flattened, so that the use of the manual operator 1 is not influenced. When the instrument is not used, the probe 2 is placed into the storage barrel, the cord at the opening of the storage barrel is tensioned, the opening of the storage barrel is closed, and the probe 2 is not easy to fall out of the storage barrel.
Finally, it should be noted that the contents not described in the technical solutions of the present application can all be implemented by using the prior art. In addition, the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the scope of the technical solutions of the embodiments of the present application.
Claims (8)
1. A portable water quality analyzer is characterized by comprising a manual operator and a probe;
the probe is integrated with a plurality of water quality analysis sensors, and the manual operator is in signal connection with the plurality of water quality analysis sensors to receive data sent by the plurality of water quality analysis sensors;
the manual operator is of a flat cuboid structure, and an anti-falling assembly is embedded in each of four corners of the manual operator; each anti-falling component comprises a prism block, a buffer block and four springs;
the utility model discloses a manual ware of controlling, including pyramid piece, spring, buffer block, angle adaptation, pyramid piece and the angle adaptation that corresponds to form the partly of manual ware, four that the pyramid piece exposes respectively are provided with a counter bore on the surface, every the internal surface of counter bore bottom with the one end fixed connection of spring, the other end of spring with a buffer block tip fixed connection, another tip of buffer block is higher than the surface of manual ware body, another tip of buffer block exposes the counter bore.
2. The water quality analyzer according to claim 1, wherein an anti-slip structure is arranged at a handheld position of the manual operator, the anti-slip structure comprises a rectangular anti-slip frame, a limiting plate and an elastic assembly, one side of the anti-slip frame is fixedly connected with the outer surface of the manual operator, one side wall of the anti-slip frame, which is far away from the manual operator, is fixedly connected with one end part of the elastic assembly, the other end part of the elastic assembly is fixedly connected with the limiting plate, and the limiting plate is away from the side surface of the manual operator by a preset distance.
3. The water quality analyzer according to claim 2, wherein the anti-slip structure further comprises a plurality of protruding blocks, and the plurality of protruding blocks are arranged on the inner side of one side of the rectangular anti-slip frame fixedly connected with the outer surface of the hand operator.
4. The water quality analyzer according to claim 3, wherein the limiting plate is of an arc structure, and the width of the limiting plate is wider than the thickness of the manual operator body.
5. The water quality analyzer according to claim 3, further comprising a rectangular transparent cover and a light shielding plate, wherein the transparent cover is arranged above the front surface of the manual operator, and the transparent cover is rotatably connected with the upper end of the front surface of the manual operator; first sliding grooves matched with the light shielding plates are symmetrically formed in two sides of the upper surface of the transparent cover, second sliding grooves matched with the light shielding plates are formed in the back face of the manual operator, and the light shielding plates are inserted into the first sliding grooves or the second sliding grooves in a sliding mode.
6. A water quality analyzer according to claim 5 wherein a GPS module is provided in the hand operator.
7. The water quality analyzer according to any one of claims 1 to 6, wherein the probe is detachably connected with a hollow ball, and the hollow ball is communicated with the air pump through an air pipe.
8. The water quality analyzer according to claim 7, wherein a receiving cylinder adapted to the probe is fixedly provided on a rear surface of the hand operator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221689735.6U CN217639029U (en) | 2022-06-30 | 2022-06-30 | Portable water quality analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221689735.6U CN217639029U (en) | 2022-06-30 | 2022-06-30 | Portable water quality analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217639029U true CN217639029U (en) | 2022-10-21 |
Family
ID=83630484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221689735.6U Active CN217639029U (en) | 2022-06-30 | 2022-06-30 | Portable water quality analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217639029U (en) |
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2022
- 2022-06-30 CN CN202221689735.6U patent/CN217639029U/en active Active
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