CN207107220U - A kind of protective housing - Google Patents
A kind of protective housing Download PDFInfo
- Publication number
- CN207107220U CN207107220U CN201721072628.8U CN201721072628U CN207107220U CN 207107220 U CN207107220 U CN 207107220U CN 201721072628 U CN201721072628 U CN 201721072628U CN 207107220 U CN207107220 U CN 207107220U
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- CN
- China
- Prior art keywords
- protective housing
- lower box
- upper box
- box
- sealing ring
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Abstract
A kind of protective housing provided by the utility model, including upper box, lower box, sealing ring, casing latch gentle valve；The upper box is connected through the hinge with the lower box, can be with respect to folding；The casing lock is arranged between the upper box and the lower box, for locking the upper box and the lower box；The upper box or and the edge of the lower box be provided with sealing ring；The air valve be arranged on the upper box or and the lower box, the inner chamber of protective housing can be made to be in communication with the outside by rotating the air valve.The air valve set in the technical scheme of the application, when the inner chamber of protective housing produces negative pressure, when hindering the unlatching of protective housing, user can be to make the inner chamber of protective housing be in communication with the outside by rotating the air valve, eliminate the state of this negative pressure, after the state of this negative pressure is eliminated, the unlatching of upper box and lower box will enhanced convenience.
Description
Technical field
Case and bag technical field is the utility model is related to, more particularly, to a kind of protective housing.
Background technology
During the operation such as investigation, rescue in the wild, generally require to carry electronic instrument or mechanical apparatus etc., and be
Avoid that these instruments are caused to damage during these electronic instruments or mechanical apparatus are carried, so as to employ protection
Case is carried；Or when needing to ship sth. under guard valuables, it is also desirable to use protective housing, purpose is provided to prevent what is carried
Article is damaged.
Protective housing in correlation technique, typically all include casing, case lid, protective lining and handle；When in use, case
Lid connects with body pivot, and case lid can be relative to casing folding, to open or close casing；In casing and in case lid
Protective lining is provided with, handle society claw is in the side wall of casing.When user is using protective housing, by instrument or valuable
Article be placed in casing, then case lid and casing are closed, then carried protective housing to default position using handle.
But although existing protective housing with good protecting effect, can but run into opening inconvenience once in a while, is opened
Situation about causing high effort for.
Utility model content
The purpose of this utility model is to provide a kind of protective housing, to solve the opening of protective housing present in prior art ten
Divide laborious technical problem.
After research, typically in the design of this protective housing, protective housing can be all set to realize a good sealing,
Good protection so can be obtained also for the article in guarantee protective housing, still, that is, the sealing due to protective housing
Property it is splendid, so can easily make protective housing inner chamber produce negative pressure, just result in protective housing just because of this negative pressure and exist once in a while
The problem of laborious when opening.
In order to solve the above-mentioned technical problem, this application provides following technical scheme.
A kind of protective housing provided by the utility model, including upper box, lower box, sealing ring, casing latch gentle valve；
The upper box is connected through the hinge with the lower box, can be with respect to folding；The casing lock is arranged on described
Between upper box and the lower box, for locking the upper box and the lower box；
The upper box or and the edge of the lower box be provided with sealing ring；
The air valve be arranged on the upper box or and the lower box, can make protective housing by rotating the air valve
Inner chamber is in communication with the outside.
Further, in embodiment of the present utility model, the inwall of the upper box is provided with protection lining.
Further, in embodiment of the present utility model, the inwall of the lower box is provided with protection lining.
Further, in embodiment of the present utility model, the protection lining bag includes sponge and EVA foaming bodies.
Further, in embodiment of the present utility model, the sealing ring includes silica gel foaming sealing ring.
Further, in embodiment of the present utility model, the protective housing also includes handle；
The handle is arranged on the top surface of the upper box.
Further, in embodiment of the present utility model, the protective housing also includes side back band card；
The side back band card is arranged on the side of the lower box, for fixing brace.
Further, in embodiment of the present utility model, the protective housing also includes inserted sheet group；
The inserted sheet group include it is multiple be removably arranged on the upper box or and the lower box inwall insert
Piece, for fixing control panel.
Further, in embodiment of the present utility model, the quantity of the inserted sheet is five.
Further, in embodiment of the present utility model, the quantity of the casing lock is two；
Two casing locks are symmetricly set on the front side of the lower box.
In the above-mentioned technical solutions, because the article placed in protective housing is all relatively valuable, it is contemplated that arriving water proof and dust proof
The problems such as, the sealing property of protective housing is also very crucial.Protective housing can set sealing ring, wherein, the sealing ring is arranged on institute
The edge of upper box is stated, or, the sealing ring is arranged on the edge of the lower box, so when upper box is relative with lower box
Closure after, so that it may so that the sealing property of whole protective housing greatly improves.
And good sealing property is ensured by sealing ring just because of protective housing, in this case, protective housing it is interior
Chamber will easily produce negative pressure state, and this negative pressure state can produce inhibition power when protective housing is opened, make protection
Case is opened relatively difficult.
So be provided with air valve in the technical scheme of the application, the air valve be arranged on the upper box or it is described under
Casing, when the inner chamber of protective housing produces negative pressure, when hindering the unlatching of protective housing, user can be to be made by rotating the air valve
The inner chamber of protective housing is in communication with the outside, and eliminates the state of this negative pressure, and after the state of this negative pressure is eliminated, upper box is with
The unlatching of casing will enhanced convenience.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the upper box that the utility model one embodiment provides；
Fig. 2 is the structural representation for the lower box that the utility model one embodiment provides；
Fig. 3 is the overall structure diagram one for the protective housing that the utility model one embodiment provides；
Fig. 4 is the overall structure diagram two for the protective housing that the utility model one embodiment provides.
Reference：
1- upper boxes；2- handles；3- side back band cards；
4- lower boxes；5- casings latch；6- air valves；
7- sealing rings；8- inserted sheets.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Fig. 1 is the structural representation for the upper box that the utility model one embodiment provides；
Fig. 2 is the structural representation for the lower box that the utility model one embodiment provides；
Fig. 3 is the overall structure diagram one for the protective housing that the utility model one embodiment provides；
Fig. 4 is the overall structure diagram two for the protective housing that the utility model one embodiment provides.
As Figure 1-4, a kind of protective housing that the present embodiment provides, including upper box 1, lower box 4, sealing ring 7, casing
Lock 5 and air valve 6；
The upper box 1 is connected through the hinge with the lower box 4, can be with respect to folding；The casing lock 5 is arranged on institute
State between upper box 1 and the lower box 4, for locking the upper box 1 and the lower box 4；
The upper box 1 or and the edge of the lower box 4 sealing ring 7 is set；
The air valve 6 be arranged on the upper box 1 or and the lower box 4, can make protection by rotating the air valve 6
The inner chamber of case is in communication with the outside.
Because the article placed in protective housing is all relatively valuable, it is contemplated that the problems such as arriving water proof and dust proof, protective housing it is close
Sealing property is also very crucial.Protective housing can set sealing ring 7, wherein, the sealing ring 7 is arranged on the edge of the upper box 1,
Or the sealing ring 7 is arranged on the edge of the lower box 4, so after the closure relative with lower box 4 of upper box 1,
Just can greatly improve the sealing property of whole protective housing.
And good sealing property is ensured by sealing ring 7 just because of protective housing, in this case, protective housing it is interior
Chamber will easily produce negative pressure state, and this negative pressure state can produce inhibition power when protective housing is opened, make protection
Case is opened relatively difficult.
So being provided with air valve 6 in the technical scheme of the application, the air valve 6 is arranged on the upper box 1 or described
Lower box 4, when the inner chamber of protective housing produces negative pressure, when hindering the unlatching of protective housing, user can be with by rotating the air valve 6
And the inner chamber of protective housing is in communication with the outside, and the state of this negative pressure is eliminated, after the state of this negative pressure is eliminated, upper box
1 and the unlatching of lower box 4 will enhanced convenience.
Specific in use, user can be made by the hinge connection mode of the upper box 1 and the lower box 4
Casing 1 and lower box 4 relatively rotate open or close, for preventing valuable article or instrument etc., after placing,
To close upper box 1 and lower box 4 by relatively rotating, and upper box 1 and the relative lock of lower box 4 are made by casing lock 5
It is fixed, prevent upper box 1 and lower box 4 from opening by mistake.
In one embodiment, the inwall of the upper box 1 is provided with protection lining.In another embodiment, under described
The inwall of casing 4 is provided with protection lining.
Because the article placed in protective housing is all relatively valuable, so, when protective housing to be improved during transport it is anti-
The damping performance of protecting box.
And in this application, the protection that is provided with that the inwall of the upper box 1 and the lower box 4 is selective serves as a contrast,
Served as a contrast by protecting, the valuables being placed in protective housing will obtain a certain degree of damping effect in transportation, carry
The Transport Safety of high valuables.
Certainly, in the particular embodiment, can selectivity to the inwall of upper box 1 or lower box 4 set described in
Protection lining, i.e., the contact situation according to article with upper box 1 or lower box 4, protection is set in the inwall of the upper box 1
Lining, or, in the inwall of the lower box 4, protection lining is set, and, it is equal in the inwall of the upper box 1 and the lower box 4
Protection lining is set.
Wherein, the protection lining bag includes sponge and EVA foaming bodies.
The composition of sponge is polyurethane mostly, has insulation, heat-insulated, sound-absorbing, damping, fire-retardant, antistatic, permeability good
Etc. characteristic.
It is heat-insulated and EVA foaming bodies are also light with expecting, the good characteristic of elasticity, it is suitable as protection lining.
But the application merely provides limited embodiment, except being protected by the sponge or EVA foaming bodies to manufacture
Shield be lined with it is outer can also by other materials, manufacture such as rubber blanket protection lining, and sponge and EVA foaming bodies are only excellent
The technical scheme of choosing.
So any technical scheme based on the application, the new technical scheme obtained under the premise of without creativeness,
It is all contained within the protection domain of technical scheme.
Further, the sealing ring 7 includes silica gel foaming sealing ring.
Silica gel foaming sealing ring has stronger sealability, can effectively prevent molecule and the rain that floats.It can play
Good sealing is sealed, dust-proof, moistureproof, airtight and interception, while can also play vibration isolation and fireproof effect.
Further, the protective housing also includes handle 2；The handle 2 is arranged on the top surface of the upper box 1.
By the handle 2 being arranged on protective housing, user can facilitate protection to lift protective housing by handle 2
The transport of case.
Further, the protective housing also includes side back band card 3；
The side back band card 3 is arranged on the side of the lower box 4, for fixing brace.
By the side back band card 3, user can fix brace with optionally on the side back band card 3, will protect
Case backs on the body action, and this mode is more laborsaving, facilitates the carrying of protective housing.
Further, the protective housing also includes inserted sheet group；
The inserted sheet group include it is multiple be removably arranged on the upper box 1 or and the lower box 4 inwall insert
Piece 8, for fixing control panel.
Due to the contoured article in the protective housing, different sizes, so, the protective housing case inner structure of fixed specification may
Be not suitable for placing variously-shaped, size article.
And after being provided with inserted sheet group, by inserting control panel on inserted sheet 8, it is possible to adjust protective housing inner space
Structure, for placing the article of different shapes and sizes, improve the practicality of protective housing.
And due to the inserted sheet 8 to be detachably mounted to the inwall of protective housing, so, by the rule for adjusting inserted sheet 8
Lattice, the specification of the control panel of different adaptations can also be adjusted according to actual conditions, for example, by adjusting inserted sheet 8, you can with
The thickness of control panel is adjusted, realizes the adjustment of the control panel of different-thickness.
And the adjustment of control panel different size is directed to, thickness is only a kind of actual conditions, passes through dismountable side
Formula set inserted sheet 8 after, its adjustment to control panel be have it is diversified.
The application merely provides limited embodiment, any technical scheme based on the application, without creativeness
Under the premise of the new technical scheme that obtains, be all contained within the protection domain of technical scheme.
And in one embodiment, the quantity of the inserted sheet 8 is five, and wherein four of five inserted sheets 8 symmetrically set
The both sides inwall in the length direction of lower box 4 is put, another is arranged on the inwall of width, for fixing chain of command
Plate.
In one embodiment, the quantity of the casing lock 5 is two；Two casing locks 5 are symmetricly set on
The front side of the lower box 4.
By there is provided two casings lock 5, and after being symmetrically arranged on the front side of lower box 4, when passing through casing lock 5
It can just make the stress of upper box 1 and lower box 4 symmetrical when to close upper box 1 and lower box 4, so, pass through
When the locking upper box 1 of casing lock 5 and lower box 4, the effect of locking will more be stablized.
But the application merely provides limited embodiment, the quantity of the casing lock 5 includes but are not limited to two
It is individual, other even number quantity can also be included, and the lock of upper box 1 and lower box 4 is improved by symmetrically arranged mode
Surely stable effect.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of protective housing, it is characterised in that gentle including upper box (1), lower box (4), sealing ring (7), casing lock (5)
Valve (6)；
The upper box (1) is connected through the hinge with the lower box (4), can be with respect to folding；The casing lock (5) is arranged on
Between the upper box (1) and the lower box (4), for locking the upper box (1) and the lower box (4)；
The upper box (1) or and the edge of the lower box (4) sealing ring (7) is set；
The air valve (6) be arranged on the upper box (1) or and the lower box (4), can be made by rotating the air valve (6)
The inner chamber of protective housing is in communication with the outside.
2. protective housing according to claim 1, it is characterised in that the inwall of the upper box (1) is provided with protection lining.
3. protective housing according to claim 1, it is characterised in that the inwall of the lower box (4) is provided with protection lining.
4. the protective housing according to Claims 2 or 3, it is characterised in that the protection lining bag includes sponge and EVA foaming bodies.
5. protective housing according to claim 1, it is characterised in that the sealing ring (7) includes silica gel foaming sealing ring.
6. protective housing according to claim 1, it is characterised in that the protective housing also includes handle (2)；
The handle (2) is arranged on the top surface of the upper box (1).
7. protective housing according to claim 1, it is characterised in that the protective housing also includes side back band card (3)；
The side back band card (3) is arranged on the side of the lower box (4), for fixing brace.
8. protective housing according to claim 1, it is characterised in that the protective housing also includes inserted sheet group；
The inserted sheet group include it is multiple be removably arranged on the upper box (1) or and the lower box (4) inwall insert
Piece (8), for fixing control panel.
9. protective housing according to claim 8, it is characterised in that the quantity of the inserted sheet (8) is five.
10. protective housing according to claim 1, it is characterised in that the quantity of the casing lock (5) is two；
Two casing locks are symmetricly set on the front side of the lower box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072628.8U CN207107220U (en) | 2017-08-24 | 2017-08-24 | A kind of protective housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072628.8U CN207107220U (en) | 2017-08-24 | 2017-08-24 | A kind of protective housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207107220U true CN207107220U (en) | 2018-03-16 |
Family
ID=61577731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721072628.8U Active CN207107220U (en) | 2017-08-24 | 2017-08-24 | A kind of protective housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207107220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987312A (en) * | 2019-04-11 | 2019-07-09 | 云南优纤贝供应链管理有限公司 | A kind of dispatching preservation device of vegetables |
-
2017
- 2017-08-24 CN CN201721072628.8U patent/CN207107220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987312A (en) * | 2019-04-11 | 2019-07-09 | 云南优纤贝供应链管理有限公司 | A kind of dispatching preservation device of vegetables |
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| GR01 | Patent grant |