CN220894262U - Gas detector with protection function - Google Patents

Abstract

The utility model discloses a gas detector with a protection function, which comprises detection equipment, wherein the top surface of the detection equipment is provided with a gas inlet, the front surface of the detection equipment is provided with an observation port, the front surface of the detection equipment is provided with a key, and a processing component arranged outside the detection equipment, the processing component comprises a protection component arranged outside the detection equipment, a mounting component is arranged below the protection component, when the detection equipment needs to be protected, the detection equipment is placed inside a protection frame, a second sliding block fixedly arranged on the outer wall of a bottom plate slides inside a third sliding groove formed in the inner side of the protection frame, a first magnetic plate fixedly arranged on the outer wall of the bottom plate and a second magnetic plate fixedly arranged on the inner side of the protection frame are magnetically attracted, the detection equipment is protected in all directions, and when the protection frame needs to be cleaned, a pulling plate is pulled to drive the bottom plate to move, so that the detection equipment is taken out.

Description

Gas detector with protection function

Technical Field

The utility model relates to the technical field of gas detectors with protection functions, in particular to a gas detector with protection functions.

Background

The gas detector is an instrument tool for detecting gas leakage concentration, mainly refers to a portable/handheld gas detector, mainly utilizes a gas sensor to detect gas types in the environment, and the gas sensor is a sensor for detecting the components and the content of the gas, and needs to be subjected to protective treatment in the use process of the gas detector so as to prolong the service life of the gas detector.

The utility model discloses a portable gas detector with safeguard function as disclosed in chinese patent CN213148851U, switch control through on the organism starts, the button can control, the protecting crust has the function of preventing falling, can see the display screen under the sun moreover, the dirt proof boot in the protector can protect detection device, with prevent that the dust from getting into, influence measuring result, prevent falling the piece and portable effect that has the shock attenuation, the portable can also overlap on hand, the fixture block can block on waistband or pocket, the guard effect is good, prevent to drop and break, increase life, the dirt proof boot prevents that the dust can prevent measuring result error from appearing.

To this structure, although set up antiskid at the gas detector outside and protect it, but when gas detector used, the air inlet of detector was bent deformation easily when carrying and is led to the damage, influences the accuracy of detection data, consequently we propose a gas detector that can protect gas detector all-round to this assurance detects the gas detector that has safeguard function of data accuracy.

Disclosure of utility model

The present utility model is directed to a gas detector with protection function, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gaseous detector with safeguard function, includes check out test set, the check out test set top surface is provided with the air inlet, the check out test set openly is provided with the viewing aperture, the check out test set openly is provided with the button to and set up the processing subassembly outside the check out test set, processing subassembly is including setting up the guard assembly outside the check out test set, the guard assembly below is provided with installation component.

Preferably, the protection subassembly is including setting up the protection frame at the check out test set outer wall, protection frame top surface fixed mounting has first sleeve, the inside cover of first sleeve is equipped with the second sleeve, second sleeve outer wall fixed mounting has the fly leaf, the one end fixed mounting that the second sleeve was kept away from to the fly leaf has the link, the chute has been seted up to the link inside, protection frame outer wall fixed mounting has the fixed frame, first spout has been seted up to the fixed frame outer wall, fixed frame inner wall fixed mounting has first fixed plate, first fixed plate outer wall fixed mounting has first slider, first fixed plate outside sliding is provided with the movable block, the second spout has been seted up to the inside cover of movable block, first draw-in groove has been seted up to the movable block outer wall, first draw-in groove outside is provided with the second draw-in groove, movable block outer wall fixed mounting has first spring, the inside slip of protection frame is provided with first push rod, first push rod outer wall fixed mounting has first fixture block, the first push rod outside is provided with the second spout, second push rod fixed mounting has the second push rod outer wall, second push rod fixed mounting has the second push rod.

Preferably, the installation component is including seting up the third spout at the guard frame inner wall, the inside slip of third spout is provided with the second slider, the one end fixed mounting that the third spout was kept away from to the second slider has the bottom plate, bottom plate outer wall fixed mounting has the arm-tie, the one end fixed mounting that the arm-tie was kept away from to the bottom plate has first magnetic plate, the first magnetic plate outside is provided with the second magnetic plate.

Preferably, the number of the moving blocks is two, the moving blocks are symmetrically distributed on the central line of the pressing plate, the outer wall of the first fixing plate and the inner part of the moving block are slidably arranged, and the moving blocks can slide when the inclined planes of the first clamping grooves and the second clamping grooves are extruded.

Preferably, the second sleeve outer wall and the first sleeve are arranged in a sliding manner, the extrusion rod outer wall and the chute are extruded in a sliding manner, and when the second pressing rod moves, the second sleeve is driven to slide in the first sleeve, so that the air inlet is protected.

Preferably, the number of the second sliding blocks is two, the second sliding blocks are symmetrically distributed on the central line of the bottom plate, and the second sliding blocks and the third sliding grooves are arranged in a sliding mode and used for stably limiting the bottom plate and the protective frame when sliding.

Preferably, the second magnetic plate is arranged on the inner side of the protection frame in a strip shape, and the second magnetic plate is magnetically attracted with the first magnetic plate and used for attracting the bottom plate and the protection frame and carrying out omnibearing protection on the detection equipment.

Compared with the prior art, the utility model has the beneficial effects that:

1. The gas detector with the protection function comprises a part of a protection component, when the detection device is required to be used, the detection device is subjected to data debugging, the detection device is inserted into the protection frame, an air inlet fixedly arranged on the top surface of the detection device is clamped with the inside of a first sleeve, the detection device is placed at a designated position, a second pressing rod is pressed, a second clamping block fixedly arranged on the outer wall of the second pressing rod is extruded by a second clamping groove inclined plane formed on the outer wall of a moving block, the outer wall of the second clamping block is in contact extrusion clamping with the inner wall of the second clamping groove, a pressing plate fixedly arranged on the outer wall of the second pressing rod is in extrusion contact with a key arranged on the outer wall of the detection device at the moment, so that the detection device performs detection work, when the second pressing rod moves towards the key, an extrusion rod fixedly arranged on the outer wall of the second pressing rod also moves along with the inner wall of the first sliding groove formed on the outer wall of the fixed frame, the structure can avoid the extrusion of the air inlet and automatically pressed keys to enable the detection equipment to be independently in the air environment to be detected when the detection equipment is carried, avoid the handheld waiting of operators, press the first pressing rod after the detection is finished, enable the first clamping block fixedly mounted on the outer wall of the first pressing rod to be extruded with the first clamping groove formed on the outer wall of the moving block, enable the moving block to slide on the outer wall of the first fixing plate, enable the first spring fixedly mounted on the outer wall of the moving block to be extruded when the first clamping block is extruded with the inclined surface of the first clamping groove, when the movable block moves, the second clamping block fixedly mounted on the outer wall of the second pressing rod is not clamped, the second pressing rod is pushed away from the key under the action of the elasticity of the third spring, the pressing plate is not pressed against the outer wall of the key, detection work can be stopped, when the second pressing rod moves, the pressing rod is driven to move along with the pressing rod, the pressing rod and the chute arranged inside the connecting plate are enabled to slide and squeeze, the movable plate drives the second sleeve to move, the second sleeve slides towards one end of the first sleeve away from the protection frame, and the second sleeve is sleeved with the air inlet, so that the air inlet is protected.

2. This gaseous detector with safeguard function comprises its part by the installation component, when needs protect check out test set, place check out test set inside the guard frame, slide the second slider of bottom plate outer wall fixed mounting inside the third spout of seting up of guard frame inboard, inhale the first magnetic sheet of bottom plate outer wall fixed mounting and guard frame inboard fixed mounting's second magnetic sheet magnetism mutually, protect check out test set all-round, when need wash the guard frame, the pulling arm-tie for the arm-tie drives the bottom plate and removes, thereby takes out check out test set, is convenient for wash the guard frame.

Drawings

Fig. 1 is a perspective view of the structure of the present utility model.

Fig. 2 is a perspective cross-sectional view of the structure of the present utility model.

Fig. 3 is a diagram of a structural guard assembly according to the present utility model.

Fig. 4 is a partial schematic view of the structural shield assembly of the present utility model.

Fig. 5 is an exploded view of the structural shield assembly of the present utility model.

Fig. 6 is a diagram of the structural mounting assembly of the present utility model.

In the figure: 1. a detection device; 2. an air inlet; 3. an observation port; 4. a key; 5. processing the assembly; 51. a protective assembly; 54. a mounting assembly; 511. a protective frame; 512. a first sleeve; 513. a second sleeve; 514. a moving plate; 515. a connecting plate; 516. a chute; 517. a fixed frame; 518. a first chute; 519. a first fixing plate; 520. a first slider; 521. a moving block; 522. a second chute; 523. a first spring; 524. a first clamping groove; 525. a second clamping groove; 526. a first clamping block; 527. a first push rod; 528. a second spring; 529. a pressing plate; 530. a second push rod; 531. a second clamping block; 532. a third spring; 533. an extrusion rod; 541. a third chute; 542. a second slider; 543. a bottom plate; 544. a first magnetic plate; 545. pulling a plate; 546. and a second magnetic plate.

Detailed Description

For a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings.

Example 1

The preferred embodiment of the gas detector with protection function provided by the utility model is shown in fig. 1 to 6: a gas detector with a protection function comprises a detection device 1;

the top surface of the detection equipment 1 is provided with an air inlet 2;

The front of the detection equipment 1 is provided with an observation port 3;

The front of the detection equipment 1 is provided with a key 4;

And the processing component 5 is arranged outside the detection equipment 1, the processing component 5 comprises a protection component 51 arranged outside the detection equipment 1, the protection component 51 comprises a protection frame 511 arranged on the outer wall of the detection equipment 1, a first sleeve 512 is fixedly arranged on the top surface of the protection frame 511, a second sleeve 513 is sleeved on the inner wall of the first sleeve 512, a movable plate 514 is fixedly arranged on the outer wall of the second sleeve 513, a connecting plate 515 is fixedly arranged at one end, far away from the second sleeve 513, of the movable plate 514, a chute 516 is arranged inside the connecting plate 515, a fixed frame 517 is fixedly arranged on the outer wall of the protection frame 511, a first sliding groove 518 is formed on the outer wall of the fixed frame 517, a first fixing plate 519 is fixedly arranged on the inner wall of the fixed frame 517, a first sliding block 520 is fixedly arranged on the outer wall of the first fixing plate 519, a second sliding groove 522 is formed inside the movable block 521, a first spring 523 is fixedly arranged on the outer wall of the movable block 521, a first pressing rod 527 is slidably arranged on the inner side of the second sleeve, a second pressing rod 527 is fixedly arranged on the outer wall of the second pressing rod 527, a second pressing rod 530 is fixedly arranged on the outer wall of the second pressing rod 530, a second pressing rod 530 is fixedly arranged on the outer wall of the second pressing rod 527 is fixedly arranged on the second pressing rod, a second pressing rod 530 is fixedly arranged on the outer wall of the second pressing rod pressing plate, and a second pressing rod 530 is fixedly arranged on the second pressing rod pressing plate is fixedly arranged on the outer wall of the second pressing rod pressing plate.

In this embodiment, when the detection apparatus 1 needs to be used, after the data debugging of the detection apparatus 1 is completed, the detection apparatus 1 is inserted into the protective frame 511, so that the air inlet 2 fixedly mounted on the top surface of the detection apparatus 1 is clamped with the interior of the first sleeve 512, the detection apparatus 1 is placed at a designated position, the second pressing rod 530 is pressed, the second clamping block 531 fixedly mounted on the outer wall of the second pressing rod 530 is pressed against the inclined surface of the second clamping groove 525 formed on the outer wall of the moving block 521, so that the outer wall of the second clamping block 531 is in contact with the inner wall of the second clamping groove 525, at this time, the pressing plate 529 fixedly mounted on the outer wall of the second pressing rod 530 is in contact with the key 4 arranged on the outer wall of the detection apparatus 1 in a pressing manner, so that the detection apparatus 1 performs detection work, and when the second pressing rod 530 moves towards the key 4, the pressing rod 533 fixedly mounted on the outer wall moves correspondingly, the outer wall of the extrusion rod 533 slides in the first sliding groove 518 arranged on the outer wall of the fixed frame 517, the outer wall of the extrusion rod 533 and the chute 516 arranged on the outer wall of the connecting plate 515 slide and extrude, so that the connecting plate 515 drives the moving plate 514 to move, when the moving plate 514 moves, the second sleeve 513 fixedly installed on the outer wall of the moving plate 514 is driven to move, the second sleeve 513 slides towards the inner part of the first sleeve 512, the air inlet 2 is exposed outside for gas detection work, the structure can avoid the air inlet 2 from being extruded when carrying, the automatically pressed key 4 can enable the detection device 1 to be independently in the gas environment to be detected, the operator is prevented from holding and waiting, after the detection is finished, the first pressing rod 527 is pressed, the first clamping block 526 fixedly installed on the outer wall of the first pressing rod 527 and the first clamping groove 524 arranged on the outer wall of the moving block 521 are extruded, so that the moving block 521 slides on the outer wall of the first fixing plate 519, when the first clamping block 526 is pressed against the inclined surface of the first clamping groove 524, the first spring 523 fixedly mounted on the outer wall of the moving block 521 is pressed, when the moving block 521 moves, the second clamping groove 525 is not clamped with the second clamping block 531 fixedly mounted on the outer wall of the second pressing rod 530, under the elastic action of the third spring 532, the second pressing rod 530 is pushed away from the key 4, the pressing plate 529 is not pressed against the outer wall of the key 4, the detection work can be stopped, when the second pressing rod 530 moves, the pressing rod 533 is driven to move along with the pressing rod 533, the pressing rod 533 and the chute 516 formed in the connecting plate 515 slide and press, the moving plate 514 drives the second sleeve 513 to move, the second sleeve 513 slides towards one end of the first sleeve 512 away from the protection frame 511, and the second sleeve 513 sleeves the air inlet 2, so that the air inlet 2 is protected.

Further, two moving blocks 521 are symmetrically distributed around the center line of the pressing plate 529, and the outer wall of the first fixing plate 519 is slidably disposed inside the moving block 521, so that the moving block 521 can slide when the inclined surfaces of the first clamping groove 524 and the second clamping groove 525 are pressed.

Further, the outer wall of the second sleeve 513 is slidably disposed inside the first sleeve 512, and the outer wall of the extrusion rod 533 is slidably extruded inside the chute 516, so as to drive the second sleeve 513 to slide inside the first sleeve 512 to protect the air inlet 2 when the second pressing rod 530 moves.

Example 2

On the basis of embodiment 1, a preferred embodiment of a gas detector with protection function according to the present utility model is shown in fig. 1 to 6: the installation component 54 includes a third runner 541 provided on an inner wall of the protective frame 511, a second slider 542 is slidably provided in the third runner 541, a bottom plate 543 is fixedly mounted at one end of the second slider 542 away from the third runner 541, a pull plate 545 is fixedly mounted on an outer wall of the bottom plate 543, a first magnetic plate 544 is fixedly mounted at one end of the bottom plate 543 away from the pull plate 545, and a second magnetic plate 546 is provided outside the first magnetic plate 544.

In this embodiment, when the detection apparatus 1 needs to be protected, the detection apparatus 1 is placed inside the protection frame 511, the second sliding block 542 fixedly mounted on the outer wall of the bottom plate 543 slides inside the third sliding groove 541 formed inside the protection frame 511, the first magnetic plate 544 fixedly mounted on the outer wall of the bottom plate 543 and the second magnetic plate 546 fixedly mounted inside the protection frame 511 are magnetically attracted, the detection apparatus 1 is protected in all directions, and when the protection frame 511 needs to be cleaned, the pulling plate 545 is pulled, so that the pulling plate 545 drives the bottom plate 543 to move, and the detection apparatus 1 is taken out, so that the protection frame 511 is convenient to be cleaned.

Further, two second sliding blocks 542 are symmetrically distributed on the central line of the bottom plate 543, and the second sliding blocks 542 and the third sliding groove 541 are slidably arranged inside and used for stably limiting the sliding of the bottom plate 543 and the protective frame 511.

In addition, the second magnetic plate 546 is disposed inside the protection frame 511 in a strip shape, and the second magnetic plate 546 is magnetically attracted to the first magnetic plate 544 for attracting the bottom plate 543 to the protection frame 511 to protect the detection device 1 in all directions.

The foregoing is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model. Any equivalent changes and modifications can be made by those skilled in the art without departing from the spirit and principles of this utility model, and are intended to be within the scope of this utility model. Moreover, it should be noted that the components of the present utility model are not limited to the above-mentioned overall application, and each technical feature described in the specification of the present utility model may be selected to be used alone or in combination of a plurality of options according to actual needs, so that other combinations and specific applications related to the present utility model are covered by the present utility model.

Claims (7)

1. A gas detector with a protective function, comprising a detection device (1);

the top surface of the detection equipment (1) is provided with an air inlet (2);

an observation port (3) is formed in the front of the detection device (1);

the front of the detection equipment (1) is provided with a key (4);

And a processing assembly (5) arranged outside the detection device (1), characterized in that: the processing assembly (5) comprises a protection assembly (51) arranged outside the detection equipment (1), and a mounting assembly (54) is arranged below the protection assembly (51).

2. The gas detector with a protective function according to claim 1, wherein: the protection component (51) comprises a protection frame (511) arranged on the outer wall of the detection device (1), a first sleeve (512) is fixedly arranged on the top surface of the protection frame (511), a second sleeve (513) is sleeved inside the first sleeve (512), a moving plate (514) is fixedly arranged on the outer wall of the second sleeve (513), a connecting plate (515) is fixedly arranged at one end, far away from the second sleeve (513), of the moving plate (514), a chute (516) is arranged inside the connecting plate (515), a fixed frame (517) is fixedly arranged on the outer wall of the protection frame (511), a first chute (518) is arranged on the outer wall of the fixed frame (517), a first sliding block (519) is fixedly arranged on the inner wall of the fixed frame (517), a first sliding block (520) is fixedly arranged on the outer wall of the first fixed plate (519), a moving block (521) is arranged outside the moving block (521) in a sliding mode, a second chute (522) is arranged inside the moving block (521), a first clamping groove (524) is formed in the outer wall of the moving block (521), a first clamping groove (524) is formed in the inner side of the moving block (521), a first sliding block (521), first clamping block (526) is fixedly installed on the outer wall of the first pressing rod (527), a second pressing rod (530) is arranged on the outer side of the first pressing rod (527), a second clamping block (531) is fixedly installed on the outer wall of the second pressing rod (530), a squeezing rod (533) is fixedly installed on the outer wall of the second pressing rod (530), a pressing plate (529) is fixedly installed on the end portion of the second pressing rod (530), a third spring (532) is sleeved on the outer wall of the second pressing rod (530), and a second spring (528) is sleeved on the outer wall of the first pressing rod (527).

3. The gas detector with a protective function according to claim 1, wherein: the installation component (54) is including seting up in third spout (541) of protection frame (511) inner wall, the inside slip of third spout (541) is provided with second slider (542), one end fixed mounting that third spout (541) was kept away from to second slider (542) has bottom plate (543), bottom plate (543) outer wall fixed mounting has arm-tie (545), one end fixed mounting that arm-tie (545) was kept away from to bottom plate (543) has first magnetic plate (544), first magnetic plate (544) outside is provided with second magnetic plate (546).

4. The gas detector with a protective function according to claim 2, wherein: the number of the moving blocks (521) is two, the moving blocks are symmetrically distributed on the central line of the pressing plate (529), and the outer wall of the first fixed plate (519) and the inside of the moving blocks (521) are arranged in a sliding mode.

5. The gas detector with a protective function according to claim 2, wherein: the outer wall of the second sleeve (513) is slidably arranged inside the first sleeve (512), and the outer wall of the extrusion rod (533) is slidably extruded inside the chute (516).

6. A gas detector with a protective function according to claim 3, characterized in that: the number of the second sliding blocks (542) is two, the second sliding blocks (542) and the third sliding grooves (541) are symmetrically distributed on the central line of the bottom plate (543).

7. A gas detector with a protective function according to claim 3, characterized in that: the second magnetic plate (546) is arranged inside the protective frame (511) in a strip shape, and the second magnetic plate (546) is magnetically attracted with the first magnetic plate (544).