CN206077881U - For the control box mounting structure of high-low temperature test chamber - Google Patents
For the control box mounting structure of high-low temperature test chamber Download PDFInfo
- Publication number
- CN206077881U CN206077881U CN201621042783.0U CN201621042783U CN206077881U CN 206077881 U CN206077881 U CN 206077881U CN 201621042783 U CN201621042783 U CN 201621042783U CN 206077881 U CN206077881 U CN 206077881U
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- China
- Prior art keywords
- control box
- box body
- low temperature
- jointed shaft
- mounting structure
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Abstract
The utility model discloses a kind of control box mounting structure for high-low temperature test chamber, including control box box body, the control box includes a fixing end and a movable end, the upper side of the fixing end is provided with through wires hole, one penetration pipe inserts the through wires hole, and the downside of the fixing end is provided with a jointed shaft, and the jointed shaft is hinged with test box body, the side of the jointed shaft is additionally provided with an elastic hold-down mechanism, and the elastic hold-down mechanism is for the thrust to control box box body offer upwards.The upper end of control box box body is positioned by the control box mounting structure by penetration pipe, lower end is arranged jointed shaft and is hinged with casing, elastic hold-down mechanism is arranged in the side of jointed shaft simultaneously to compress control box box body, the cabling of control box cable is neither affected so, the angle of control box arbitrarily can be adjusted again, make high-low temperature test chamber use enhanced convenience.
Description
Technical field
This utility model is related to high-low temperature test chamber, and more particularly to a kind of control box for high-low temperature test chamber installs knot
Structure.
Background technology
In order to detect the quality of product, generally it is required for carrying out product various environment measuring tests, such as high and low temperature environment
Test, salt spray test, vibration test etc..The equipment predominantly high/low temperature campaign adopted by thermocycling is carried out at present
Case, the species of this high/low temperature campaign case are a lot, mainly have high-low temperature test chamber, high/low temperature alternation experimental box, high/low temperature
Moisture-heat test-box, GDJS etc..The structure of these test box bodies and every principle are essentially the same, are all
Heating, refrigeration and humidification apparatus are set in casing, so as to intend the humiture change under various environment in cabinet inner module, to casing
Interior test specimen is simulated test, to verify the quality of product.
Firing equipment, refrigeration plant, humidification apparatus in high-low temperature test chamber be all by casing outside control box enter
Row control, various test parameterss can be arranged by control box.Control box on existing high-low temperature test chamber is typically all straight
Connect and be embedded on casing, it be not very convenient therefore right that this fixed form is used for the larger casing of volume
Control box is often directly installed on the outside of casing in some big proof boxs, this mode is more suitable for carrying out control box
Operation.But the angle of this mounting means control box is inconvenient to adjust, it be not still very convenient to use.
Utility model content
To solve above-mentioned technical problem, embodiment of the present utility model provides a kind of height for facilitating control box angular adjustment
Low-temperature test chamber controls box mounting structure.
To reach above-mentioned purpose, embodiment of the present utility model is adopted the following technical scheme that：It is a kind of to be used for thermocycling
The control box mounting structure of case, including control box box body, the control box include a fixing end and a movable end, the fixing end
Upper side be provided with through wires hole, a penetration pipe inserts the through wires hole, and the downside of the fixing end is provided with a jointed shaft, described
Jointed shaft is hinged with test box body, and the side of the jointed shaft is additionally provided with an elastic hold-down mechanism, the elastic hold-down mechanism
For the thrust to control box box body offer upwards.
Further, the elastic hold-down mechanism includes a support, and the support is connected with the control box box body, described
Support is provided with an accommodating chamber, is provided with a spring, is provided with one between the spring and the test box body in the accommodating chamber
Hoodle.
Further, test box body position corresponding with the hoodle is provided with a lower gasket, and the hoodle is located at
On the lower gasket.
Further, the lower gasket is provided with an annular groove, and the hoodle is located in the annular groove.
The control box mounting structure for high-low temperature test chamber that this utility model embodiment is provided has following beneficial effect
Really：The upper end of control box box body is positioned by the control box mounting structure by penetration pipe, and lower end arranges jointed shaft and casing
Be hinged, while elastic hold-down mechanism is arranged in the side of jointed shaft compressing control box box body, so neither affect control box line
The cabling of cable, the angle of control box arbitrarily can be adjusted again, make high-low temperature test chamber use enhanced convenience.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Overall structure diagrams of the Fig. 1 for this utility model embodiment.
Side views of the Fig. 2 for this utility model embodiment.
Enlarged diagrams of the Fig. 3 for this utility model embodiment elastic hold-down mechanism.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model embodiment is described in detail.In description of the present utility model, need
Be understood by, term " " center ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ",
The orientation or position relationship of the instructions such as " interior ", " outward " is, based on orientation shown in the drawings or position relationship, to be for only for ease of and retouch
State this utility model and simplify description, rather than indicate or imply indication device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
Term " first ", " second " be only used for describe purpose, and it is not intended that indicate or imply relative importance or
The implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or imply
Ground includes one or more this feature.In description of the present utility model, unless otherwise stated, " multiple " are meant that two
Individual or two or more.In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term
" installation ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or one
The connection of body ground；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.
For the ordinary skill in the art, above-mentioned term specifically containing in this utility model can be understood with concrete condition
Justice.
As shown in Figure 1, 2, the art of this patent scheme discloses a kind of control box mounting structure for high-low temperature test chamber,
The control box mounting structure includes control box box body 1, and control box box body 1 includes a fixing end and a movable end, and fixing end is used for
It is fixed on casing, the upper side of fixing end is provided with through wires hole, the insertion through wires hole of a penetration pipe 2, the cable in control box box body 1
Can be protruding from the penetration pipe 2, at the same penetration pipe 2 control box box body 1 can be fixed it is spacing.In control box box body 1
The downside of fixing end is provided with a jointed shaft 3, and jointed shaft 3 is hinged with test box body, and such control box box body 1 can be along being hinged
Axle 3 is rotated at random certain angle.The axis of penetration pipe 2 is located along the same line with the axis of jointed shaft 3.
As 1 only one of which jointed shaft of control box box body is connected with test box body, in order to be formed with to control box box body 1
Effect is supported, and can be arranged an elastic hold-down mechanism 4 again in the side of jointed shaft 3, can be given control box box by the property hold-down mechanism 4
Body 1 provides thrust upwards.Elastic hold-down mechanism 4 includes a support 41, and support 41 is connected with control box box body 1, in support 41
An accommodating chamber 42 is provided with, a spring 43 in accommodating chamber 42, is provided with, a hoodle 44 between spring 43 and test box body, is provided with.Bullet
Pearl 44 is supported in test box body and provides thrust upwards to spring 43, so can for whole control box box body 1 provide to
On thrust.Hoodle 44 is contacted with test box body and is contacted for point, and frictional force is less, is easy to rotation.
As a kind of optimal way, a lower gasket 45 can be provided with 44 corresponding position of hoodle in test box body, make bullet
Pearl 44 is supported on lower gasket 45, while an annular groove 46 can be processed on lower gasket 45, hoodle 44 is located at the annular groove
In 46, when control box box body 1 rotates, hoodle 44 can slidably reciprocate in annular groove 46.Using this structure, both facilitated and added
Work, can effectively prevent hoodle 44 from coming off in rotary course, it is ensured that equipment energy long-time trouble free service again.Simultaneously by the elasticity
Hold-down mechanism 4 is opened and can provide damping, angle that thus can very easily to control box box body 1 for control box box body 1
It is adjusted.
The upper end of control box box body is positioned by the control box mounting structure by penetration pipe, lower end arrange jointed shaft with
Casing is hinged, while arrange elastic hold-down mechanism in the side of jointed shaft compressing control box box body, so neither affects control
The cabling of box line cable, the angle of control box arbitrarily can be adjusted again, make high-low temperature test chamber use enhanced convenience.
The above, specific embodiment only of the present utility model, in the description of this specification, specific features, knot
Structure, material or feature can be combined in one or more any embodiment or example in an appropriate manner.Therefore this reality
It is not limited thereto with new protection domain, the skill that any those familiar with the art is disclosed in this utility model
In the range of art, change or replacement can be readily occurred in, should all be covered within protection domain of the present utility model, it is of the present utility model
Protection domain should be defined by the scope of the claims.
Claims (4)
1. a kind of control box mounting structure for high-low temperature test chamber, including control box box body, it is characterised in that：The control
Box includes a fixing end and a movable end, and the upper side of the fixing end is provided with through wires hole, and a penetration pipe inserts the through wires hole,
The downside of the fixing end is provided with a jointed shaft, and the jointed shaft is hinged with test box body, and the side of the jointed shaft is also
An elastic hold-down mechanism is provided with, the elastic hold-down mechanism is for the thrust to control box box body offer upwards.
2. the control box mounting structure for high-low temperature test chamber according to claim 1, it is characterised in that：The elasticity
Hold-down mechanism includes a support, and the support is connected with the control box box body, and the support is provided with an accommodating chamber, the appearance
Receiving and a spring is provided with chamber, a hoodle is provided between the spring and the test box body.
3. the control box mounting structure for high-low temperature test chamber according to claim 2, it is characterised in that：The test
Box body position corresponding with the hoodle is provided with a lower gasket, and the hoodle is located on the lower gasket.
4. the control box mounting structure for high-low temperature test chamber according to claim 3, it is characterised in that：The underlay
Piece is provided with an annular groove, and the hoodle is located in the annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621042783.0U CN206077881U (en) | 2016-09-08 | 2016-09-08 | For the control box mounting structure of high-low temperature test chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621042783.0U CN206077881U (en) | 2016-09-08 | 2016-09-08 | For the control box mounting structure of high-low temperature test chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206077881U true CN206077881U (en) | 2017-04-05 |
Family
ID=58437587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621042783.0U Active CN206077881U (en) | 2016-09-08 | 2016-09-08 | For the control box mounting structure of high-low temperature test chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206077881U (en) |
-
2016
- 2016-09-08 CN CN201621042783.0U patent/CN206077881U/en active Active
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