CN213091597U

CN213091597U - Portable VOCs detector

Info

Publication number: CN213091597U
Application number: CN202021485081.6U
Authority: CN
Inventors: 张小军
Original assignee: Tianjin Anjing Technology Co ltd
Current assignee: Tianjin Anjing Technology Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-04-30
Anticipated expiration: 2030-07-24

Abstract

The utility model relates to a VOCs detects technical field, and discloses portable VOCs detector, including the equipment body, the equal fixed mounting in the left and right sides at equipment body top has the blotter. This portable VOCs detector, when falling to the ground earlier bottom the protection pad, at first directly extrude extrusion spring, make it produce buffering deformation, catch bar drives compression spring and removes towards the protection pad simultaneously, make pulley and equipment body zonulae occludens, the movable block slides from top to bottom under spacing orbital restriction, at the in-process that equipment rocked, the left and right sides of protection pad also can receive certain punching press influence, and extrude coupling spring and block rubber, it removes towards the right side to promote the movable block that is in on spacing track through the connecting rod, thereby extrude the telescopic link, through the telescopic link, coupling spring, extrusion spring, the produced buffering deformation of block rubber and compression spring, can gradually slow down the impulsive force of colliding when equipment body bottom lands, make the equipment body possess good anticollision effect.

Description

Portable VOCs detector

Technical Field

The utility model relates to a VOCs detects technical field, specifically is a portable VOCs detector.

Background

The VOCs detector analyzes a specific component by continuously sampling gas, and a desired component passes through the detector, which outputs an electrical signal proportional to the concentration, which is the final monitoring data.

Present portable VOCs detector generally has the shortcoming of preventing falling the relatively poor effect, and common VOCs detector generally is the direct handheld use of staff, and the in-process of handheld detection often can drop carelessly, does not possess under the condition of good protective structure, and equipment leads to falling the damage very easily, leads to its unable normal use for the practicality of device is relatively poor, so provides a portable VOCs detector and solves the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a portable VOCs detector possesses and prevents falling advantages such as effectual, solved present portable VOCs detector and generally having to prevent falling the relatively poor shortcoming of effect, general VOCs detector generally is the direct handheld use of staff, and the in-process of handheld detection, often can carelessly fall down, under the condition that does not possess good protective structure, equipment leads to falling the damage very easily, lead to its unable normal use, make the relatively poor problem of device practicality.

(II) technical scheme

For realizing the above-mentioned effectual purpose of falling, the utility model provides a following technical scheme: the portable VOCs detector comprises an equipment body, wherein cushion pads are fixedly mounted on the left side and the right side of the top of the equipment body, a collecting pipe is fixedly mounted on the top of the equipment body, a display screen is fixedly mounted on the top of the front of the equipment body, slide rails are fixedly mounted on the left side and the right side of the front of the equipment body, a protective cover is movably mounted between the two slide rails, sliding blocks are fixedly mounted on the left side and the right side of the protective cover, a control button is fixedly mounted on the bottom of the front of the equipment body, protective pads are movably mounted on the left side and the right side of the bottom of the equipment body, extrusion springs with one ends fixedly connected with the protective pads are fixedly mounted on the left side and the right side of the bottom of the equipment body, push rods are movably mounted on the bottoms of the opposite sides of the two protective pads, the equal fixed mounting in the left and right sides of equipment body has one end and protects the connecting spring that fills up fixed connection, the protection fills up the equal fixed mounting in one side relative with the equipment body has the block rubber, two the equal fixed mounting in top of the relative one side of protection pad has one end and equipment body swing joint's connecting rod, two the equal fixed mounting in one side relative of connecting rod has the movable block, two the equal fixed mounting in one side relative of movable block has the telescopic link that quantity is two, the equal fixed mounting in the left and right sides of equipment body has one end and movable block swing joint's spacing track.

Preferably, the protection pad is the L font, the spacing groove has all been seted up to the left and right sides of equipment body bottom, and spacing groove and pulley looks adaptation.

Preferably, the number of the buffer pads is two, the two buffer pads are symmetrically distributed on a perpendicular bisector of the equipment body, and the connecting rod and the movable block are vertically arranged at ninety degrees.

Preferably, the number of the extrusion springs is four, the sliding groove is formed in the front face of the sliding rail, and the sliding groove is matched with the sliding block.

Preferably, two draw-in grooves have all been seted up to one side that the movable block carried on the back mutually, and draw-in groove and spacing track looks adaptation, the catch bar is ninety degrees perpendicular installation with the protection pad.

Preferably, the number of the telescopic rods is four, the top of the equipment body is fixedly provided with a connecting ring, and the equipment body is fixedly connected with the collecting pipe through the connecting ring.

(III) advantageous effects

Compared with the prior art, the utility model provides a portable VOCs detector possesses following beneficial effect:

the portable VOCs detector is characterized in that the bottom of the equipment body is provided with the protective pad, when the bottom of the protective pad falls to the ground first, the extrusion spring is directly extruded at first to generate buffer deformation, meanwhile, the push rod drives the compression spring to move towards the protective pad, the pulley is tightly connected with the equipment body, the movable block slides up and down under the limit of the limit track, the left side and the right side of the protective pad are influenced by certain stamping in the shaking process of the equipment and extrude the connecting spring and the rubber block, the movable block on the limit track is pushed by the connecting rod to move towards the right side, so that the telescopic rod is extruded, the impact force generated when the bottom of the equipment body lands can be gradually reduced by the telescopic rod, the connecting spring, the extrusion spring, the rubber block and the compression spring, the impact influence on the equipment body is reduced, and the top of the equipment body is provided with the buffer pad, the anti-collision device has the advantages that the top of the device body is effectively protected, so that the device body has a good anti-collision effect, the safety and the practicability of the device are greatly improved, and the use requirements of people can be better met.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a connecting structure of the sliding block and the protective cover of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 1 according to the present invention.

In the figure: the device comprises a protection pad 1, an extrusion spring 2, a rubber block 3, a sliding rail 4, a control button 5, a display screen 6, a cushion pad 7, a collecting pipe 8, a device body 9, a sliding block 10, a protective cover 11, a connecting rod 12, a movable block 13, a limiting rail 14, a telescopic rod 15, a connecting spring 16, a pulley 17, a push rod 18 and a compression spring 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the portable VOCs detector comprises an apparatus body 9, two cushions 7 are fixedly mounted on the left and right sides of the top of the apparatus body 9, the two cushions 7 are symmetrically distributed on the center perpendicular line of the apparatus body 9, a connecting rod 12 and a movable block 13 are vertically mounted at ninety degrees, a collecting pipe 8 is fixedly mounted on the top of the apparatus body 9, a display screen 6 is fixedly mounted on the front top of the apparatus body 9, slide rails 4 are fixedly mounted on the left and right sides of the front of the apparatus body 9, a protective cover 11 is movably mounted between the two slide rails 4, by arranging the protective cover 11, after the device is used, the protective cover 11 can be pushed up to the display screen 6 by the slide rails 4 and the slide blocks 10, so as to prevent the display screen 6 from being damaged, further enhance the practicability of the device, and the slide blocks 10 are fixedly mounted on the left and right sides of the, the control button 5 is fixedly installed at the front bottom of the equipment body 9, the protection pads 1 are movably installed at the left side and the right side of the bottom of the equipment body 9, the protection pad 1 is arranged at the bottom of the equipment body 9, when the bottom of the protection pad 1 falls to the ground first, the extrusion spring 2 is directly extruded at first to generate buffering deformation, meanwhile, the push rod 18 drives the compression spring 19 to move towards the protection pad 1, the pulley 17 is tightly connected with the equipment body 9, the movable block 13 slides up and down under the limitation of the limiting rail 14, in the shaking process of the equipment, the left side and the right side of the protection pad 1 are influenced by certain stamping and extrude the connecting spring 16 and the rubber block 3, the movable block 13 on the limiting rail 14 is pushed by the connecting rod 12 to move towards the right side, so that the telescopic rod 15 is extruded, and the buffering deformation is generated by the telescopic rod 15, the connecting spring 16, the extrusion spring 2, the rubber block 3 and, the impact force can be gradually reduced when the bottom of the equipment body 9 is landed, so that the impact influence on the equipment body 9 is reduced, the cushion pad 7 is arranged at the top of the equipment body 9, the top of the equipment body 9 is effectively protected, so that the equipment body 9 has good anti-collision effect, the safety and the practicability of the device are greatly improved, the use requirement of people can be better met, the protective pad 1 is L-shaped, the left side and the right side of the bottom of the equipment body 9 are both provided with a limiting groove which is matched with the pulley 17, the left side and the right side of the bottom of the equipment body 9 are both fixedly provided with the extrusion springs 2, one ends of the extrusion springs 2 are fixedly connected with the protective pad 1, the number of the extrusion springs 2 is four, the front of the slide rail 4 is provided with slide grooves which are matched with the sliding blocks 10, and the bottom of one side, opposite to the two, a compression spring 19 is fixedly arranged on the outer side of a push rod 18, a pulley 17 is fixedly arranged on the top of the compression spring 19, a connecting spring 16 with one end fixedly connected with a protection pad 1 is fixedly arranged on each of the left side and the right side of an equipment body 9, a rubber block 3 is fixedly arranged on each of the sides, opposite to the equipment body 9, of the protection pad 1, connecting rods 12 with one ends movably connected with the equipment body 9 are fixedly arranged on the top of each of the opposite sides of the two protection pads 1, movable blocks 13 are fixedly arranged on each of the opposite sides of the two connecting rods 12, clamping grooves are formed in the opposite sides of the two movable blocks 13 and are matched with a limiting rail 14, the push rod 18 and the protection pad 1 are vertically arranged at ninety degrees, two telescopic rods 15 are fixedly arranged on each of the opposite sides of the two movable blocks 13, each telescopic rod 15 is composed of a sleeve bin and a moving rod, one, the outside fixedly connected with of motion pole is located the inside restriction piece in cover storehouse, the one end in cover storehouse seted up with the through hole of motion pole looks adaptation, through being provided with the restriction piece, prevented that the motion pole from breaking away from with the cover storehouse in the motion process, the quantity of telescopic link 15 is four, the top fixed mounting of equipment body 9 has the go-between, and equipment body 9 passes through go-between and collecting pipe 8 fixed connection, the equal fixed mounting in the left and right sides of equipment body 9 has one end and the spacing track 14 of movable block 13 swing joint.

In conclusion, the portable VOCs detector is provided with the protective pad 1 at the bottom of the equipment body 9, when the bottom of the protective pad 1 falls to the ground first, the extrusion spring 2 is directly extruded at first to generate buffer deformation, meanwhile, the push rod 18 drives the compression spring 19 to move towards the protective pad 1, the pulley 17 is tightly connected with the equipment body 9, the movable block 13 slides up and down under the limitation of the limit track 14, in the shaking process of the equipment, the left side and the right side of the protective pad 1 are influenced by certain stamping and extrude the connection spring 16 and the rubber block 3, the movable block 13 on the limit track 14 is pushed by the connecting rod 12 to move towards the right side, so that the telescopic rod 15 is extruded, and the impact force generated by the telescopic rod 15, the connection spring 16, the extrusion spring 2, the rubber block 3 and the compression spring 19 can be gradually relieved when the bottom of the equipment body 9 lands, thereby reduce the striking influence to equipment body 9, be equipped with blotter 7 through the top at equipment body 9, play effectual guard action to equipment body 9's top, thereby make equipment body 9 possess good crashproof effect, the security and the practicality of device have been improved greatly, the demand that satisfies people and use that can be better, the shortcoming that present portable VOCs detector generally exists and prevents falling the effect relatively poor has been solved, general VOCs detector generally is that the direct handheld use of staff, and the in-process of handheld detection, often can drop carelessly, under the condition that does not possess good protective structure, equipment leads to the fall very easily and decreases, lead to its unable normal use, make the relatively poor problem of device practicality.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Portable VOCs detector, including equipment body (9), its characterized in that: the device comprises an equipment body (9), cushions (7) are fixedly mounted on the left side and the right side of the top of the equipment body (9), a collecting pipe (8) is fixedly mounted on the top of the equipment body (9), a display screen (6) is fixedly mounted on the front top of the equipment body (9), slide rails (4) are fixedly mounted on the left side and the right side of the front of the equipment body (9), a protective cover (11) is movably mounted between the two slide rails (4), sliding blocks (10) are fixedly mounted on the left side and the right side of the protective cover (11), a control button (5) is fixedly mounted on the front bottom of the equipment body (9), protective pads (1) are movably mounted on the left side and the right side of the bottom of the equipment body (9), extrusion springs (2) fixedly connected with the protective pads (1) are fixedly mounted on one end of the left side and the right side of the bottom of the equipment body (9), and, a compression spring (19) is fixedly arranged on the outer side of the push rod (18), a pulley (17) is fixedly arranged on the top of the compression spring (19), the left side and the right side of the equipment body (9) are both fixedly provided with a connecting spring (16) with one end fixedly connected with the protective cushion (1), the rubber blocks (3) are fixedly arranged on the opposite sides of the protection pads (1) and the equipment body (9), connecting rods (12) with one ends movably connected with the equipment body (9) are fixedly arranged at the tops of the opposite sides of the two protection pads (1), movable blocks (13) are fixedly arranged on the opposite sides of the two connecting rods (12), two telescopic rods (15) are fixedly arranged on the opposite sides of the two movable blocks (13), the left side and the right side of the equipment body (9) are fixedly provided with limiting rails (14) with one ends movably connected with the movable blocks (13).

2. The portable VOCs detector of claim 1, wherein: protection pad (1) is the L font, the spacing groove has all been seted up to the left and right sides of equipment body (9) bottom, and spacing groove and pulley (17) looks adaptation.

3. The portable VOCs detector of claim 1, wherein: the quantity of blotter (7) is two, and two blotters (7) are the symmetric distribution with the perpendicular bisector of equipment body (9), connecting rod (12) are ninety degrees perpendicular installation with movable block (13).

4. The portable VOCs detector of claim 1, wherein: the quantity of extrusion spring (2) is four, the spout has been seted up in the front of slide rail (4), and spout and sliding block (10) looks adaptation.

5. The portable VOCs detector of claim 1, wherein: two draw-in grooves have all been seted up to one side that activity block (13) carried on the back mutually, and draw-in groove and spacing track (14) looks adaptation, catch bar (18) are ninety degrees perpendicular installation with protection pad (1).

6. The portable VOCs detector of claim 1, wherein: the number of the telescopic rods (15) is four, the top of the equipment body (9) is fixedly provided with a connecting ring, and the equipment body (9) is fixedly connected with the collecting pipe (8) through the connecting ring.