CN222016963U - Electronic detection instrument protection device - Google Patents
Electronic detection instrument protection device Download PDFInfo
- Publication number
- CN222016963U CN222016963U CN202420522518.0U CN202420522518U CN222016963U CN 222016963 U CN222016963 U CN 222016963U CN 202420522518 U CN202420522518 U CN 202420522518U CN 222016963 U CN222016963 U CN 222016963U
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- China
- Prior art keywords
- fixedly connected
- instrument body
- rear cover
- cover
- measuring instrument
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- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 230000003325 follicular Effects 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims description 9
- 230000001012 protector Effects 0.000 claims 5
- 238000005259 measurement Methods 0.000 abstract description 15
- 239000000428 dust Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 5
- 238000007790 scraping Methods 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Abstract
The utility model relates to the technical field of electronic detection instruments and provides an electronic detection instrument protection device which comprises an environment measurement instrument body and a filter bubble, wherein the filter bubble is arranged on the upper surface of the environment measurement instrument body, a display screen is arranged on the front surface of the environment measurement instrument body, buttons are arranged on the front surface of the environment measurement instrument body, a protection mechanism is arranged on the outer surface of the environment measurement instrument body, and a filter bubble protection mechanism is arranged on the outer surface of the protection mechanism; the protection mechanism comprises a rear cover movably connected with the outer surface of the environment measuring instrument body, the outer surface of the rear cover is movably connected with a front cover, the outer surface of the front cover is hinged with a transparent cover, the outer surface of the rear cover is fixedly connected with a clamping sleeve I, and the outer surface of the front cover is fixedly connected with a clamping block I; the follicular protection mechanism comprises a connecting pipe fixedly connected to the upper surfaces of the rear cover and the front cover, and the upper surfaces of the rear cover and the front cover are movably connected with a protective cap.
Description
Technical Field
The utility model relates to the technical field of electronic detection instruments, in particular to a protection device of an electronic detection instrument.
Background
The electronic detecting instrument is used for measuring, detecting and recording various parameters, the dust measuring instrument is a common electronic detecting instrument, is used for measuring the dust particle concentration in the air, and is often applied to occasions such as industrial environments, construction sites, indoor air quality monitoring and the like.
The existing dust monitoring instrument is carried to a designated measurement place in a hand-held manner by an operator, the concentration of dust particles in the air is sensed and measured by a control button control sensor, the dust particles in the air are captured and filtered by a filter bulb, then the flow rate of an air sample passing through a dust measuring instrument is controlled by a flow controller, so that the accuracy and stability of measurement are ensured, the data provided by the sensor are received and processed by a processor, and finally the measurement data are displayed by a display screen, so that the rapid measurement is completed.
In the prior art, in the actual use process, as the outer surface of the dust measuring instrument is provided with various buttons, a control switch, a display screen and other parts, operators are easy to damage the instrument due to accidental collision, scraping and falling during use, and the service life of the instrument is reduced, so that the electronic detecting instrument protecting device is provided.
Disclosure of utility model
(One) solving the technical problems
Aiming at the problems existing in the prior art, the utility model provides a protection device for an electronic detection instrument.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the electronic detection instrument protection device comprises an environment measurement instrument body and a filter bubble, wherein the filter bubble is arranged on the upper surface of the environment measurement instrument body, a display screen is arranged on the front surface of the environment measurement instrument body, buttons are arranged on the front surface of the environment measurement instrument body, a protection mechanism is arranged on the outer surface of the environment measurement instrument body, and a filter bubble protection mechanism is arranged on the outer surface of the protection mechanism; the protection mechanism comprises a rear cover movably connected with the outer surface of the environment measuring instrument body, the outer surface of the rear cover is movably connected with a front cover, the outer surface of the front cover is hinged with a transparent cover, the outer surface of the rear cover is fixedly connected with a clamping sleeve I, and the outer surface of the front cover is fixedly connected with a clamping block I; the filtering bubble protection mechanism comprises a connecting pipe fixedly connected to the upper surfaces of the rear cover and the front cover, wherein the upper surfaces of the rear cover and the front cover are movably connected with a protective cap, and the outer surface of the rear cover is fixedly connected with a connecting rope.
As an optimal scheme of the electronic detection instrument protection device, the environment measurement instrument body is positioned in the rear cover and the front cover, and rubber pads are fixedly connected to inner cavities of the rear cover and the front cover.
As an optimized scheme of the electronic detection instrument protection device, an outer surface of the clamping block is connected with an inner cavity of the clamping sleeve in a clamping mode.
As an optimized scheme of the electronic detection instrument protection device, a second clamping sleeve is fixedly connected to the lower surface of the transparent cover, a second clamping block is fixedly connected to the outer surface of the front cover, and an inner cavity of the second clamping sleeve is connected with the second clamping block in a clamping mode.
As a preferable scheme of the protection device for the electronic detection instrument, threads are arranged on the outer surface of the connecting pipe and the inner cavity of the protection cap, and the connecting pipe is in threaded connection with the protection cap.
As an optimal scheme of the electronic detection instrument protection device, one end of the connecting rope is fixedly connected with a lantern ring, the upper surface of the protection cap is fixedly connected with a fixing rod, and the lantern ring is sleeved on the outer surface of the fixing rod.
(III) beneficial effects
The utility model provides a protection device for an electronic detection instrument. The beneficial effects are as follows:
1. The clamping sleeve I and the clamping block I are connected together to enable the rear cover to be fixedly connected with the front cover to form a finished protective cover to protect the outer surface of the environment measuring instrument body, so that operators are prevented from damaging the outer surface of the environment measuring instrument body easily due to accidental collision, scraping and falling during use, the service life of the instrument is shortened, the display screen and the buttons are protected through the transparent cover, damage to the display screen due to external force collision is avoided, and meanwhile the buttons can be protected from being touched by mistake.
2. The protective cap is rotationally arranged on the connecting pipe, the filter bubble is protected through the protective cap, and the filter bubble is prevented from being blocked and damaged due to the fact that the filter bubble is exposed in the air and contacts dust, particles, pollutants and the like in the air for a long time, so that the filtering efficiency of the filter bubble is reduced, and the normal use of the filter bubble is influenced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the overall structure of the present utility model;
FIG. 3 is a schematic view of the overall structure of the present utility model;
FIG. 4 is a partially disassembled schematic illustration of the present utility model;
fig. 5 is a schematic cross-sectional view of a partial structure of the present utility model.
In the figure, 1, an environment measuring instrument body; 101. a display screen; 102. a button; 103. filtering bubbles; 2. a protection mechanism; 201. a rear cover; 202. a front cover; 203. cutting ferrule I; 204. a clamping block I; 205. a transparent cover; 206. a second cutting sleeve; 207. a clamping block II; 3. a follicular protection mechanism; 301. a connecting pipe; 302. a protective cap; 303. a fixed rod; 304. a collar; 305. and (5) connecting ropes.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
Referring to fig. 1, 3 and 4, a first embodiment of the present utility model provides an electronic detecting instrument protection device, which includes an environmental measuring instrument body 1 and a filtering bubble 103, wherein the filtering bubble 103 is disposed on the upper surface of the environmental measuring instrument body 1, a display screen 101 is disposed on the front surface of the environmental measuring instrument body 1, buttons 102 are disposed on the front surface of the environmental measuring instrument body 1, a protection mechanism 2 is disposed on the outer surface of the environmental measuring instrument body 1, and a filtering bubble protection mechanism 3 is disposed on the outer surface of the protection mechanism 2;
The protection mechanism 2 comprises a rear cover 201 movably connected with the outer surface of the environment measuring instrument body 1, a front cover 202 is movably connected with the outer surface of the rear cover 201, a transparent cover 205 is hinged to the outer surface of the front cover 202, a clamping sleeve I203 is fixedly connected with the outer surface of the rear cover 201, and a clamping block I204 is fixedly connected with the outer surface of the front cover 202;
Specifically, the environment measuring instrument body 1 is located inside the rear cover 201 and the front cover 202, rubber pads are fixedly connected to inner cavities of the rear cover 201 and the front cover 202, the outer surface of the clamping block I204 is connected with the inner cavity of the clamping block I203 in a clamping mode, the clamping block II 206 is fixedly connected to the lower surface of the transparent cover 205, the clamping block II 207 is fixedly connected to the outer surface of the front cover 202, and the inner cavity of the clamping block II 206 is connected with the clamping block II 207 in a clamping mode.
Further, the user overlaps back lid 201 and protecgulum 202 at the environment measuring instrument body 1 surface, and through connecting cutting ferrule one 203 and fixture block one 204 block, make back lid 201 and protecgulum 202 fixed connection together form a complete safety cover and protect environment measuring instrument body 1 surface, prevent that operating personnel from damaging because unexpected collision easily occurs in the environment measuring instrument body 1 surface when using, scraping, drop, reduced the life of instrument, the equal fixedly connected with rubber pad of back lid 201 and protecgulum 202 inner chamber protects measuring instrument body 1 surface, protect display 101 and button 102 through transparent cover 205, avoid display 101 to appear damaging because receiving external force collision, but simultaneously protection button 102 is not touched by mistake, when operating personnel need control button 102, at this moment take off cutting ferrule two 206 from fixture block two 207, then can rotate and open transparent cover 205 and control button 102.
Example 2
Referring to fig. 2, 3 and 5, a second embodiment of the present utility model is based on the previous embodiment, and the outer surface of the protection mechanism 2 is provided with a follicular protection mechanism 3;
The follicular protection mechanism 3 comprises a connecting pipe 301 fixedly connected to the upper surfaces of the rear cover 201 and the front cover 202, wherein the upper surfaces of the rear cover 201 and the front cover 202 are movably connected with a protective cap 302, and the outer surface of the rear cover 201 is fixedly connected with a connecting rope 305;
specifically, the outer surface of the connecting pipe 301 and the inner cavity of the protecting cap 302 are both provided with threads, the connecting pipe 301 and the protecting cap 302 are in threaded connection, one end of the connecting rope 305 is fixedly connected with a lantern ring 304, the upper surface of the protecting cap 302 is fixedly connected with a fixing rod 303, and the lantern ring 304 is sleeved on the outer surface of the fixing rod 303.
Further, when the filter bulb 103 needs to be leaked out for use, the protective cap 302 is rotated to take the filter bulb 103 off the connecting pipe 301, so that the filter bulb 103 can be leaked out for use, the protective cap 302 is fixedly connected with the rear cover 201 through the connecting rope 305, the phenomenon of loss after the protective cap 302 is taken off can be avoided, after the use is finished, the protective cap 302 is rotatably arranged on the connecting pipe 301, the filter bulb 103 is protected through the protective cap 302, the filter bulb 103 is prevented from being exposed in the air, and the filter effect of the filter bulb is reduced and the normal use is influenced due to the fact that dust, particles, pollutants and the like in the air are contacted with the filter bulb 103 for a long time.
Working principle: in the use process of the device, a user covers the rear cover 201 and the front cover 202 on the outer surface of the environment measuring instrument body 1, and the clamping sleeve 203 and the clamping block 204 are clamped and connected together to ensure that the rear cover 201 and the front cover 202 are fixedly connected together to form a finished protection cover to protect the outer surface of the environment measuring instrument body 1, so that operators are prevented from damaging the outer surface of the environment measuring instrument body 1 easily due to accidental collision, scraping and falling during use, the service life of the instrument is reduced, rubber pads are fixedly connected to inner cavities of the rear cover 201 and the front cover 202 to protect the outer surface of the measuring instrument body 1, the transparent cover 205 is used for protecting the display screen 101 and the button 102, the display screen 101 is prevented from being damaged due to external force collision, the button 102 can be protected from being touched by mistake, when an operator needs to operate the button 102, the second clamping sleeve 206 is taken down from the second clamping block 207, then the transparent cover 205 can be rotated to open to operate the button 102, when the filter bubble 103 needs to be leaked out for use, the filter bubble 103 can be leaked out for use by rotating the protective cap 302 to be taken down from the connecting pipe 301, the protective cap 302 is fixedly connected with the rear cover 201 through the connecting rope 305, the phenomenon of loss after the protective cap 302 is taken down can be avoided, after the use is finished, the protective cap 302 is rotationally arranged on the connecting pipe 301, the filter bubble 103 is protected through the protective cap 302, the filter bubble 103 is prevented from being blocked and damaged due to dust, particles, pollutants and the like which are exposed in the air for a long time, the filtering efficiency of the filter bubble is reduced, and the normal use of the filter bubble is influenced.
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.
Claims (6)
1. The utility model provides an electron detection instrument protection device, includes environment measuring instrument body (1) and follicular (103), follicular (103) set up at environment measuring instrument body (1) upper surface, its characterized in that: the environment measuring instrument comprises an environment measuring instrument body (1), wherein a display screen (101) is arranged on the front surface of the environment measuring instrument body (1), buttons (102) are arranged on the front surface of the environment measuring instrument body (1), a protection mechanism (2) is arranged on the outer surface of the environment measuring instrument body (1), and a filtering bubble protection mechanism (3) is arranged on the outer surface of the protection mechanism (2);
The protection mechanism (2) comprises a rear cover (201) movably connected with the outer surface of the environment measuring instrument body (1), a front cover (202) is movably connected with the outer surface of the rear cover (201), a transparent cover (205) is hinged to the outer surface of the front cover (202), a clamping sleeve I (203) is fixedly connected with the outer surface of the rear cover (201), and a clamping block I (204) is fixedly connected with the outer surface of the front cover (202);
The filtering bubble protection mechanism (3) comprises a connecting pipe (301) fixedly connected to the upper surfaces of the rear cover (201) and the front cover (202), wherein the upper surfaces of the rear cover (201) and the front cover (202) are movably connected with a protective cap (302), and the outer surface of the rear cover (201) is fixedly connected with a connecting rope (305).
2. An electronic test instrument protector according to claim 1, wherein: the environment measuring instrument body (1) is located inside a rear cover (201) and a front cover (202), and rubber pads are fixedly connected to inner cavities of the rear cover (201) and the front cover (202).
3. An electronic test instrument protector according to claim 1, wherein: the outer surface of the first clamping block (204) is connected with the inner cavity of the first clamping sleeve (203) in a clamping mode.
4. An electronic test instrument protector according to claim 1, wherein: the transparent cover (205) lower surface fixedly connected with cutting ferrule two (206), protecgulum (202) surface fixedly connected with fixture block two (207), cutting ferrule two (206) inner chamber and fixture block two (207) block connection.
5. An electronic test instrument protector according to claim 1, wherein: threads are arranged on the outer surface of the connecting pipe (301) and the inner cavity of the protective cap (302), and the connecting pipe (301) is in threaded connection with the protective cap (302).
6. An electronic test instrument protector according to claim 1, wherein: one end of the connecting rope (305) is fixedly connected with a lantern ring (304), the upper surface of the protective cap (302) is fixedly connected with a fixed rod (303), and the lantern ring (304) is sleeved on the outer surface of the fixed rod (303).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222016963U true CN222016963U (en) | 2024-11-15 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |