CN206032198U

CN206032198U - Portable survey box

Info

Publication number: CN206032198U
Application number: CN201620852638.2U
Authority: CN
Inventors: 廖虹佳
Original assignee: Sichuan Le Pomelo Technology Co Ltd
Current assignee: Sichuan Le Pomelo Technology Co Ltd
Priority date: 2016-08-09
Filing date: 2016-08-09
Publication date: 2017-03-22
Anticipated expiration: 2026-08-09

Abstract

The utility model discloses a portable survey box, including the lid and the box body of mutually supporting, elastic piece connected is passed through to lid and box body one side, and the opposite side passes through locking mechanism to be connected, the lid is provided with the arch with the terminal surface of box body, the protruding rectangle structure that is, be provided with on the box body with protruding complex draw -in groove, the inner wall of draw -in groove is provided with the rubber pad. The utility model discloses an adopt the flexure strip to replace traditional hinge structure, the flexure strip is overall structure, does not have the gap, the gap that produces in the time of can avoiding the hinge structure to lead to closing between lid and the box body, through arch and the draw -in groove that the setting was mutually supported, realize sealing up between box body and the lid simultaneously under the effect of rubber pad, avoid outside, humid air enters into in the box body.

Description

Portable determination box

Technical field

This utility model is related to air detection aid technical field, and in particular to portable determination box.

Background technology

With the progress of science and technology, growth in the living standard, people are paid close attention to health problem all the more, to the prevention awareness for polluting Gradually strengthen, and air pollution is used as a very important more serious pollution condition, it is also of increasing concern.Accordingly Ground, the equipment for detecting air quality are also more and more.

The decline of Outdoor Air Quality is compared, room air pollution situation is more complicated.On the one hand, various particles in air All it is hazardous to the human body, for example pM2.5, formaldehyde, carbon dioxide etc..On the other hand, indoor temperature, humidity etc. also tend to be people The factor paid close attention to.

The existing equipment for detecting air quality is usually portable, its single function, simple structure, typically will Testing equipment is placed in portable box.

Existing portable box is easily caused analyzer and makes moist, and then has influence on the service life of analyzer and the standard of measurement Exactness.

Utility model content

The purpose of this utility model is to provide portable determination box, solves existing portable box and is easily caused analyzer The problem made moist.

This utility model is achieved through the following technical solutions：

Portable determination box, is connected by flexure strip including the lid and box body that cooperate, lid and box body side, separately Side is connected by retaining mechanism, and the lid is provided with projection with the end face of box body, and the projection is rectangle mount structure, described The draw-in groove with male cooperation is provided with box body, and the inwall of draw-in groove is provided with rubber blanket.

The determination box specifically refers to the box for placing analyzer.

Existing portable box and lid and box body are attached by Hinge mechanism, and are not had between lid and box body There is setting sealing mechanism so that outside humid air easily enters into cassette interior causes making moist for analyzer, especially in sky Where air humidity degree is larger.

Lid described in the utility model and box body are rectangle mount structure, and the setting of the flexure strip can realize lid Upset, the retaining mechanism specifically refer to realize that lid and box body open the mechanism with closure, the projection specifically refer to along The rectangle frame that lid end face forms a circle.

By substituting traditional hinge structure using flexure strip, the flexure strip is overall structure to this utility model, is not had Gap, can avoid hinge structure from causing the gap produced when closing between lid and box body；By arrange cooperate it is convex Rise and draw-in groove, while realizing the sealing between box body and lid in the presence of rubber blanket, it is to avoid outside, humid air is entered into In box body.Thus, this utility model solves the problems, such as that existing portable box is easily caused analyzer and makes moist.

Further, box body and lid are made using hard aluminium alloy.

Hard aluminium alloy is prior art material, has the advantages that the big light weight of hardness, on the one hand, be able to ensure that box body and The mechanical strength of lid, it is ensured that can open up chute in cassette upper end face, on the other hand, can reduce the weight of box body and lid Amount, is easy to carry.

Further, portable handle is provided with box body.

Further, retaining mechanism includes the rotatable fixed strip being arranged on box body, also including being hinged on lid Stator, be provided with the through hole with fixed strip on stator.

Locking process is：Stator is turned to the position coordinated with fixed strip so that fixed strip passes through through hole, then will Fixed strip rotates 90 degree of lockings for being capable of achieving box body and lid.

Further, flexure strip is sheet rubber.

Further, setting of fitting with the outer wall or inwall of box body is turned down after rubber blanket is upwardly extended.

Further, the bottom of box body is provided with sponge mould or plastic mould for placing analyzer.

The sponge mould specifically refers to offer the sponge of formaldehyde tester shaped recesses；The plastic mould is specifically Finger offers the plastic cement of formaldehyde tester shaped recesses.

This utility model compared with prior art, has the following advantages and advantages：

By substituting traditional hinge structure using flexure strip, the flexure strip is overall structure to this utility model, is not had Gap, can avoid hinge structure from causing the gap produced when closing between lid and box body；By arrange cooperate it is convex Rise and draw-in groove, while realizing the sealing between box body and lid in the presence of rubber blanket, it is to avoid outside, humid air is entered into In box body.

Description of the drawings

Accompanying drawing described herein is used for providing further understanding this utility model embodiment, constitutes the one of the application Part, does not constitute the restriction to this utility model embodiment.In the accompanying drawings：

Fig. 1 is the structural representation of determination box.

Labelling and corresponding parts title in accompanying drawing：

1- lids, 2- box bodys, 3- flexure strips, 11- stators, 12- are raised, 13- through holes, 21- draw-in grooves, portable of 22- Handss, 23- fixed strips.

Specific embodiment

For making the purpose of this utility model, technical scheme and advantage become more apparent, with reference to embodiment and accompanying drawing, The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this Utility model, is not intended as to restriction of the present utility model.

Embodiment 1：

As shown in figure 1, portable determination box, leads to including the lid 1 and box body 2 that cooperate, lid 1 and 2 side of box body Cross flexure strip 3 to connect, opposite side is connected by retaining mechanism, the lid 1 is provided with projection 12 with the end face of box body 2, described Raised 12 is rectangle mount structure, is provided with and raised 12 draw-in grooves 21 for coordinating on the box body 2, and the inwall of draw-in groove 21 is provided with rubber Rubber cushion.

Embodiment 2：

As shown in figure 1, the present embodiment 1 is based on embodiment, the box body 2 and lid 1 are made using hard aluminium alloy；It is described Portable handle 22 is provided with box body 2；The retaining mechanism includes the rotatable fixed strip 23 being arranged on box body 2, also Including the stator 11 being hinged on lid 1, the through hole 13 with fixed strip 23 on stator 11, is provided with；The flexure strip 3 is Sheet rubber；The rubber blanket turns down setting of fitting with the outer wall or inwall of box body 2 after upwardly extending；The bottom of the box body 2 sets It is equipped with the sponge mould or plastic mould for placing analyzer.

Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect One step is described in detail, be should be understood that to the foregoing is only specific embodiment of the present utility model and oneself, is not used to limit Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, equivalent are replaced Change, improve, should be included within protection domain of the present utility model.

Claims

1. portable determination box, it is characterised in that including the lid (1) and box body (2) that cooperate, lid (1) and box body (2) Side is connected by flexure strip (3), and opposite side is connected by retaining mechanism, and lid (1) is provided with the end face of box body (2) Raised (12), the projection (12) is rectangle mount structure, is provided with the draw-in groove coordinated with raised (12) on box body (2) (21), the inwall of draw-in groove (21) is provided with rubber blanket.

2. portable determination box according to claim 1, it is characterised in that box body (2) and lid (1) adopt hard Aluminium alloy is made.

3. portable determination box according to claim 1, it is characterised in that be provided with portable on box body (2) Handss (22).

4. portable determination box according to claim 1, it is characterised in that the retaining mechanism includes being arranged on box body (2) the rotatable fixed strip (23) on, also including the stator (11) being hinged on lid (1), is arranged on stator (11) There is the through hole (13) with fixed strip (23).

5. portable determination box according to claim 1, it is characterised in that described flexure strip (3) are sheet rubber.

6. portable determination box according to claim 1, it is characterised in that the rubber blanket upwardly extend after turnover and box The outer wall of body (2) or inwall laminating are arranged.

7. portable determination box according to claim 1, it is characterised in that the bottom of box body (2) be provided with for Place the sponge mould or plastic mould of analyzer.