CN219035443U - Quality monitor convenient to maintain - Google Patents
Quality monitor convenient to maintain Download PDFInfo
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- CN219035443U CN219035443U CN202223291939.7U CN202223291939U CN219035443U CN 219035443 U CN219035443 U CN 219035443U CN 202223291939 U CN202223291939 U CN 202223291939U CN 219035443 U CN219035443 U CN 219035443U
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- quality monitor
- fixedly arranged
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Abstract
The utility model discloses a quality monitor convenient to maintain, which comprises a protective shell, wherein nine buffer assemblies are fixedly arranged at the bottom of an inner cavity of the protective shell, a placing plate is fixedly arranged between the tops of the nine buffer assemblies, a limiting assembly is fixedly arranged at the top of the right side of a main body of the quality monitor, a fixed plate is fixedly arranged at the right side of a top cover, and a first limiting block is fixedly arranged at the bottom of the fixed plate. According to the utility model, through the design of the limiting component, the fixed plate and the first limiting block, the limiting component is fixedly arranged on the quality monitor main body, the fixed plate can be detached or installed from the limiting component through the cooperation of the limiting component and the first limiting block, and the fixed plate is arranged on the top cover, so that the quality monitor main body can be sealed or opened through the top cover, the inside of the quality monitor main body can be conveniently maintained, and the device is supported through the design of the supporting column.
Description
Technical Field
The utility model belongs to the technical field of quality monitors, and particularly relates to a quality monitor convenient to maintain.
Background
The quality monitor is various, including an air quality monitor, and due to increasingly serious environmental pollution, some toxic and harmful gases (TVOC) often exist in the air of offices and families, and people may not see or smell the toxic and harmful gases, but the toxic and harmful gases may cause great harm to human bodies, so that various air quality monitoring modules in the market at present have relatively single functions and measuring data types, such as only monitoring PM2.5 and PM10 for indoor air quality, only monitoring formaldehyde and TVOC, only detecting temperature and humidity, and the like.
The utility model discloses a pair of quality control ware convenient to maintain, current quality control ware can detect air quality, but does not have the quick dismantlement of method to quality control ware and installs, when need dismantle the maintenance to quality control ware, very troublesome, does not possess safeguard function moreover, leads to quality control ware to take place to damage easily to work efficiency has been reduced, the practicality is low.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model provides the quality monitor convenient to maintain, which has the advantages that the quality monitor can be quickly disassembled and installed, the quality monitor is very convenient to maintain, the quality monitor is also provided with a protection function, the quality monitor is not easy to damage during use, thereby improving the working efficiency, and the practicability is high, and the problems that the existing quality monitor cannot be quickly disassembled and installed, when the quality monitor is required to be disassembled and maintained, the quality monitor is very troublesome and is not provided with the protection function, the quality monitor is easy to damage, and the working efficiency is reduced, and the practicability is low are solved.
The utility model discloses a quality monitor convenient to maintain, which comprises a protective shell, wherein nine buffer assemblies are fixedly arranged at the bottom of an inner cavity of the protective shell, a placement plate is fixedly arranged between the tops of the nine buffer assemblies, a quality monitor main body is fixedly arranged at the top of the placement plate, a top cover is movably arranged at the top of the quality monitor main body through a rotating shaft, a limiting assembly is fixedly arranged at the top of the right side of the quality monitor main body, a fixed plate is fixedly arranged at the right side of the top cover, a first limiting block is fixedly arranged at the bottom of the fixed plate, and supporting columns are fixedly arranged at four corners of the bottom of the protective shell.
As the preferable mode of the utility model, the buffer component comprises a fixed disc, the fixed disc is fixedly arranged at the bottom of the inner cavity of the protective shell, the top of the fixed disc is fixedly provided with a telescopic rod, and the surface of the telescopic rod is sleeved with a first spring.
As the preferable limit component of the utility model, the limit component comprises a shell, the shell is fixedly arranged at the top of the right side of the main body of the quality monitor, a second spring is fixedly arranged at the top of the right side of the inner cavity of the shell, a second limit block is fixedly arranged at the left side of the second spring, a pull rod is fixedly arranged at the top of the right side of the second limit block, and the right side of the pull rod penetrates to the right side of the shell.
As the preferable mode of the utility model, the bottom of the second limiting block is provided with two supporting rods in a sliding mode, both sides of the two supporting rods are fixedly arranged in the inner cavity of the shell, the surfaces of the two supporting rods are provided with third springs, and the left sides of the two third springs are fixedly arranged on the second limiting block.
As the preferable mode of the utility model, the front side and the rear side of the two sides of the placing plate are fixedly provided with sliding blocks, the inner cavities of the sliding blocks are slidably provided with sliding rods, and the top and the bottom of the sliding rods are fixedly provided with the inner cavities of the protective shell.
As the preferable mode of the utility model, the two sides of the top of the placing plate are fixedly provided with the positioning blocks, and the opposite sides of the two positioning blocks are fixedly connected with the quality monitor main body.
As the preferable mode of the utility model, the front side and the rear side of the right side of the top of the quality monitor main body are respectively provided with a slot, and the front side and the rear side of the right side of the bottom of the top cover are respectively fixedly provided with an inserting block.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the design of the protective shell, the device is protected and supported, through the design of the buffer component and the placement plate, if the device drops carelessly, the quality monitor main body is fixedly arranged on the placement plate, the quality monitor main body can downwards generate pressure, the placement plate can approach to the direction of the buffer component due to the pressure to buffer the quality monitor main body, the quality monitor main body is buffered and protected, through the design of the limit component, the fixed plate and the first limit block, the limit component is fixedly arranged on the quality monitor main body, through the matched use of the limit component and the first limit block, the fixed plate can be detached or arranged from the limit component, and the fixed plate is arranged on the top cover, so that the quality monitor main body can be sealed or opened through the top cover, the inside of the quality monitor main body can be conveniently maintained, and the device is supported through the design of the support column.
2. According to the utility model, through the design of the fixed disc, the telescopic rod and the first spring, when the placing plate is subjected to downward pressure of the quality monitor main body, the placing plate can also compress the first spring downwards to buffer the first spring, so that the quality monitor main body is protected, and the placing plate is supported through the telescopic rod.
3. According to the utility model, through the design of the shell, the second spring, the second limiting block and the pull rod, the first limiting block enters the shell through the cooperation of the second spring and the second limiting block, and because the second limiting block is arranged on the left side of the second spring and moves due to the elastic force of the second spring, the first limiting block entering the shell is limited, then the pull rod can pull the first limiting block rightwards, the pull rod can drive the second limiting block rightwards when pulling the pull rod, and the first limiting block can be taken out for disassembly, so that the inside of the quality monitor main body is maintained.
4. According to the utility model, through the design of the support rod and the third spring, the second limiting block can be assisted when moving, so that the second limiting block is more convenient when moving.
5. According to the utility model, through the design of the sliding block and the sliding rod, the placement plate can play an auxiliary role in buffering, so that the placement plate is more convenient in buffering.
6. According to the utility model, through the design of the positioning block, one end of the positioning block is fixedly arranged on the quality monitor main body, and the other end of the positioning block is fixedly arranged on the placing plate, so that the quality monitor main body and the placing plate are firmer when being fixed.
7. The utility model is designed by the slot and the insert block, so that the top cover and the quality monitor main body are more tightly closed when being sealed, and are more convenient when being used.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a front cross-sectional view provided by an embodiment of the present utility model;
FIG. 3 is a front view of a top cover provided by an embodiment of the present utility model;
FIG. 4 is a front view of a cushioning assembly provided by an embodiment of the present utility model;
fig. 5 is a front view of a stop assembly according to an embodiment of the present utility model.
In the figure: 1. a protective shell; 2. a buffer assembly; 201. a fixed plate; 202. a telescopic rod; 203. a first spring; 3. placing a plate; 4. a quality monitor body; 5. a top cover; 6. a limit component; 601. a housing; 602. a second spring; 603. a second limiting block; 604. a pull rod; 605. a support rod; 606. a third spring; 7. a fixing plate; 8. a first limiting block; 9. a support column; 10. a sliding block; 11. a slide bar; 12. a positioning block; 13. a slot; 14. and (5) inserting blocks.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the quality monitor convenient to maintain provided by the embodiment of the utility model comprises a protective shell 1, wherein nine buffer assemblies 2 are fixedly arranged at the bottom of an inner cavity of the protective shell 1, a placement plate 3 is fixedly arranged between the tops of the nine buffer assemblies 2, a quality monitor main body 4 is fixedly arranged at the top of the placement plate 3, a top cover 5 is movably arranged at the top of the quality monitor main body 4 through a rotating shaft, a limit assembly 6 is fixedly arranged at the top of the right side of the quality monitor main body 4, a fixed plate 7 is fixedly arranged at the right side of the top cover 5, a first limit block 8 is fixedly arranged at the bottom of the fixed plate 7, and support columns 9 are fixedly arranged at four corners of the bottom of the protective shell 1.
Referring to fig. 2 and 4, the buffer assembly 2 includes a fixed plate 201, the fixed plate 201 is fixedly installed at the bottom of the inner cavity of the protective case 1, a telescopic rod 202 is fixedly installed at the top of the fixed plate 201, and a first spring 203 is sleeved on the surface of the telescopic rod 202.
The scheme is adopted: according to the utility model, through the design of the fixed disc 201, the telescopic rod 202 and the first spring 203, when the placing plate 3 is subjected to downward pressure of the quality monitor main body 4, the placing plate 3 also compresses the first spring 203 downwards to buffer, so that the quality monitor main body 4 is protected, and the placing plate 3 is supported through the telescopic rod 202.
Referring to fig. 1, 2, 3 and 5, the limiting assembly 6 includes a housing 601, the housing 601 is fixedly mounted on the top of the right side of the quality monitor main body 4, a second spring 602 is fixedly mounted on the top of the right side of the inner cavity of the housing 601, a second limiting block 603 is fixedly mounted on the left side of the second spring 602, a pull rod 604 is fixedly mounted on the top of the right side of the second limiting block 603, and the right side of the pull rod 604 penetrates to the right side of the housing 601.
The scheme is adopted: according to the utility model, through the design of the shell 601, the second spring 602, the second limiting block 603 and the pull rod 604, the first limiting block 8 enters the shell 601 through the cooperation of the second spring 602 and the second limiting block 603, and because the second limiting block 603 is arranged on the left side of the second spring 602 due to the elastic force of the second spring 602, the second limiting block 603 moves due to the elastic force of the second spring 602, so that the first limiting block 8 entering the shell 601 is limited, then the pull rod 604 can pull the first limiting block 8 rightwards, and the pull rod 604 can drive the second limiting block 603 rightwards when pulling the pull rod, so that the first limiting block 8 can be taken out, and the quality monitor main body 4 is detached, and the quality monitor main body 4 is maintained.
Referring to fig. 1, 2, 3 and 5, two support rods 605 are slidably mounted at the bottom of the second limiting block 603, two sides of the two support rods 605 are fixedly mounted in the inner cavity of the housing 601, third springs 606 are arranged on the surfaces of the two support rods 605, and left sides of the two third springs 606 are fixedly mounted on the second limiting block 603.
The scheme is adopted: according to the utility model, through the design of the support rod 605 and the third spring 606, the second limiting block 603 can be assisted when moving, so that the second limiting block 603 is more convenient when moving.
Referring to fig. 2, the front and rear sides of the placement plate 3 are fixedly installed with sliding blocks 10, the inner cavities of the sliding blocks 10 are slidably installed with sliding rods 11, and the top and bottom of the sliding rods 11 are fixedly installed in the inner cavities of the protective case 1.
The scheme is adopted: the utility model can assist the placing plate 3 in buffering by the design of the sliding block 10 and the sliding rod 11, thereby facilitating the placing plate 3 in buffering.
Referring to fig. 1 and 2, positioning blocks 12 are fixedly installed on two sides of the top of the placement plate 3, and one side of each positioning block 12 opposite to the other side is fixedly connected with the quality monitor main body 4.
The scheme is adopted: according to the utility model, through the design of the positioning block 12, one end of the positioning block 12 is fixedly arranged on the quality monitor main body 4, and the other end of the positioning block is fixedly arranged on the placing plate 3, so that the quality monitor main body 4 and the placing plate 3 are firmer when being fixed.
Referring to fig. 3, slots 13 are formed in the front and rear sides of the right side of the top of the quality monitor main body 4, and insert blocks 14 are fixedly mounted in the front and rear sides of the right side of the bottom of the top cover 5.
The scheme is adopted: the utility model is designed by the slot 13 and the plug block 14, so that the top cover 5 and the quality monitor main body 4 are more tightly closed when being sealed, and are more convenient when being used.
The working principle of the utility model is as follows:
when the device is used, if the device carelessly drops, the quality monitor main body 4 is fixedly installed on the placing plate 3, the quality monitor main body 4 can downwards generate pressure, the placing plate 3 can downwards compress the first spring 203 when being subjected to the downward pressure of the quality monitor main body 4, buffering is carried out, thereby protecting the quality monitor main body 4, the placing plate 3 is supported by the telescopic rod 202, the first limiting block 8 enters the inside of the shell 601 through the matching of the second spring 602 and the second limiting block 603, the second limiting block 603 is installed on the left side of the second spring 602 due to the elastic force of the second spring 602, so that the first limiting block 8 entering the inside of the shell 601 is limited due to the elastic force of the second spring 602, then the second limiting block 603 can be driven to the right when being pulled by the pull rod 604, the first limiting block 8 can be taken out, and accordingly the inside of the quality monitor main body 4 is disassembled.
To sum up: this quality monitor convenient to maintain, through protective housing 1, buffer module 2, fixed disk 201, telescopic link 202, first spring 203, place board 3, quality monitor main part 4, top cap 5, spacing subassembly 6, shell 601, second spring 602, second stopper 603, pull rod 604, bracing piece 605, third spring 606, fixed plate 7, first stopper 8, support column 9, sliding block 10, sliding rod 11, locating piece 12, slot 13 and the cooperation of inserted block 14 are used, the problem that current quality monitor can't carry out quick dismantlement and installation, when need dismantle the maintenance to the quality monitor, very trouble does not possess safeguard function moreover, result in quality monitor to take place the damage easily, thereby work efficiency has been reduced, the practicality is low is solved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Quality monitor convenient to maintain, including protective housing (1), its characterized in that: nine buffer units (2) are fixedly arranged at the bottom of an inner cavity of the protective shell (1), a placement plate (3) is fixedly arranged between the tops of the nine buffer units (2), a quality monitor main body (4) is fixedly arranged at the top of the placement plate (3), a top cover (5) is movably arranged at the top of the quality monitor main body (4) through a rotating shaft, a limit unit (6) is fixedly arranged at the top of the right side of the quality monitor main body (4), a fixing plate (7) is fixedly arranged at the right side of the top cover (5), a first limiting block (8) is fixedly arranged at the bottom of the fixing plate (7), and supporting columns (9) are fixedly arranged at four corners of the bottom of the protective shell (1).
2. A maintenance-friendly quality monitor as defined in claim 1, wherein: the buffer assembly (2) comprises a fixed disc (201), the fixed disc (201) is fixedly arranged at the bottom of an inner cavity of the protective shell (1), a telescopic rod (202) is fixedly arranged at the top of the fixed disc (201), and a first spring (203) is sleeved on the surface of the telescopic rod (202).
3. A maintenance-friendly quality monitor as defined in claim 1, wherein: the limiting component (6) comprises a shell (601), the shell (601) is fixedly arranged at the top of the right side of the quality monitor main body (4), a second spring (602) is fixedly arranged at the top of the right side of an inner cavity of the shell (601), a second limiting block (603) is fixedly arranged at the left side of the second spring (602), a pull rod (604) is fixedly arranged at the top of the right side of the second limiting block (603), and the right side of the pull rod (604) penetrates through the right side of the shell (601).
4. A maintenance-friendly quality monitor as claimed in claim 3, wherein: the bottom slidable mounting of second stopper (603) has two bracing pieces (605), and the both sides of two bracing pieces (605) are all fixed mounting in the inner chamber of shell (601), and the surface of two bracing pieces (605) all is provided with third spring (606), and the left side of two third springs (606) is all fixed mounting on second stopper (603).
5. A maintenance-friendly quality monitor as defined in claim 1, wherein: the front side and the rear side of placing board (3) both sides are all fixed mounting has sliding block (10), the inner chamber slidable mounting of sliding block (10) has slide bar (11), the top and the bottom of slide bar (11) are all fixed mounting in the inner chamber of protective housing (1).
6. A maintenance-friendly quality monitor as defined in claim 1, wherein: the two sides of the top of the placing plate (3) are fixedly provided with positioning blocks (12), and one side of the two opposite positioning blocks (12) is fixedly connected with the quality monitor main body (4).
7. A maintenance-friendly quality monitor as defined in claim 1, wherein: slots (13) are formed in the front side and the rear side of the right side of the top of the quality monitor main body (4), and inserting blocks (14) are fixedly arranged in the front side and the rear side of the right side of the bottom of the top cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223291939.7U CN219035443U (en) | 2022-12-08 | 2022-12-08 | Quality monitor convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223291939.7U CN219035443U (en) | 2022-12-08 | 2022-12-08 | Quality monitor convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219035443U true CN219035443U (en) | 2023-05-16 |
Family
ID=86289345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223291939.7U Active CN219035443U (en) | 2022-12-08 | 2022-12-08 | Quality monitor convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219035443U (en) |
-
2022
- 2022-12-08 CN CN202223291939.7U patent/CN219035443U/en active Active
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