CN207235275U - Electric cabinet - Google Patents
Electric cabinet Download PDFInfo
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- CN207235275U CN207235275U CN201721164021.2U CN201721164021U CN207235275U CN 207235275 U CN207235275 U CN 207235275U CN 201721164021 U CN201721164021 U CN 201721164021U CN 207235275 U CN207235275 U CN 207235275U
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Abstract
The utility model embodiment discloses a kind of electric cabinet, is related to electric control field, to optimize the structure of existing electric cabinet, realizes that electric cabinet case body is adjustable in the convenience of location of not destroyed premise lower plywood.The electric cabinet includes case body, the first laminate and fastening structure, and first laminate can slide relative to the case body, and the fastening structure is adapted to first laminate being fixed on any slip locations.The electric cabinet that above-mentioned technical proposal provides, can it is convenient, continuously change laminate in the intrinsic installation site of case, enables to rationally set laminate position according to the structure and size of electrical equipment to be mounted.
Description
Technical field
It the utility model is related to electric control field, and in particular to a kind of electric cabinet.
Background technology
Electric cabinet is used to install electronic component, if two layers of electronic component need to be set in electric cabinet, it is necessary to set peace
Loading board, at present installing plate using following manner be installed on automatically controlled box body in：First rivet hex nut in advance on the supporting plate, so
Support plate is welded on electric cabinet cabinet wall afterwards.
Inventor has found that at least there are following problems in the prior art：Need to rivet hex nut in advance in support plate, then
Support plate is welded on the side plate of electric cabinet, the process of installation is complicated, inconvenient；Unremovable, electric appliance after support plate welding
The position of detail assembly panel cannot adjust, and wiring scope is restricted, and lacks the flexibility of installation.Support plate after welding can be
Surface of side plate leaves weld mark, influences the appearance of babinet.
Utility model content
One of purpose of the utility model is to propose a kind of electric cabinet, to optimize the structure of existing electric cabinet.
To achieve the above object, the utility model provides following technical scheme：
The utility model provides a kind of electric cabinet, including case body, the first laminate and fastening structure, first laminate
It can be slid relative to the case body, the fastening structure is adapted to first laminate being fixed on any sliding position
Put.
In an alternate embodiment of the invention, the case body is equipped with groove, and the fastening structure includes screw rod and nut, the screw rod
Through the groove；The fastening structure keeps together with first laminate, and the screw rod and nut can be in arbitrarily sliding positions
Put fastening first laminate.
In an alternate embodiment of the invention, the groove includes the first groove and the second groove of connection, and first groove is located at
On the inside of second groove；The screw rod through first laminate, second groove and first groove and with it is described
Nut thread connects.
In an alternate embodiment of the invention, the nut is located in first groove, and the head of the screw rod is located at the case
In Body Lumen；Alternatively, the nut is located in the case Body Lumen, the head of the screw rod is located at first groove
It is interior.
In an alternate embodiment of the invention, the case body sets the thickness in the region of first groove and second groove
More than the thickness in other regions.
In an alternate embodiment of the invention, electric cabinet further includes the second laminate, and second laminate is installed on mounting bracket, the peace
Shelve and be arranged on the case body；The mounting bracket is equipped with solidus hole, and the solidus hole is used to fix branch head line bundle.
In an alternate embodiment of the invention, the solidus hole is equipped with two rows, and the height and position in two rows of solidus holes is different.
In an alternate embodiment of the invention, the mounting bracket is adapted to slide relative to the case body.
In an alternate embodiment of the invention, the case inner body wall is equipped with groove；The mounting bracket, which is additionally provided with, is caught in structure, the card
Enter structure to be located in the groove.
In an alternate embodiment of the invention, the edge of the mounting bracket, which is bent to form, described is caught in structure.
In an alternate embodiment of the invention, the mounting bracket is additionally provided with the mounting hole being detachably connected with second laminate.
In an alternate embodiment of the invention, the mounting hole includes two rows, and the height and position of two rows of mounting holes is different.
In an alternate embodiment of the invention, a pair of opposite side wall of the case ontological existence, and it is each in the opposite side wall
Side wall is designed with least two sections highly different grooves, and the structure that is caught in selectively is located therein two sections of grooves.
In an alternate embodiment of the invention, set positioned at the mutually level solidus hole and the spacing structure that is caught in.
In an alternate embodiment of the invention, the cross-sectional area of second laminate is accumulated less than the case body cross-section.
In an alternate embodiment of the invention, the cross-sectional area of first laminate is accumulated less than the case body cross-section.
Based on above-mentioned technical proposal, the utility model embodiment can at least produce following technique effect：
The electric cabinet that above-mentioned technical proposal provides, easily can continuously change the first laminate in the intrinsic installation position of case
Put, and any slip locations can be fixed on, substantially increase the flexibility of laminate installation site, can realize first layer Board position
It is continuously adjustable, enabling according to the structure and size of electrical equipment to be mounted, laminate position is more reasonably set.
Brief description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and forms the part of the application,
The schematic description and description of the utility model is used to explain the utility model, does not form to the improper of the utility model
Limit.In the accompanying drawings：
Fig. 1 is the electric cabinet dimensional structure diagram that the utility model embodiment provides；
Fig. 2 is the electric cabinet schematic cross-sectional view that the utility model embodiment provides；
Fig. 3 is the A close-up schematic views of Fig. 2；
Fig. 4 is the electric cabinet schematic cross-sectional view that another embodiment of the utility model provides；
Fig. 5 is the B close-up schematic views of Fig. 4；
Fig. 6 is the structure diagram of mounting bracket；
Fig. 7 is the C-C schematic cross-sectional views of Fig. 6.
Reference numeral：1st, case body；2nd, the first laminate；3rd, fastening structure；4th, the second laminate；5th, mounting bracket；11st, sliding slot；
31st, the first groove；32nd, the second groove；33rd, screw rod；34th, nut；41st, bolt；51st, it is caught in structure；52nd, mounting hole；53rd, solidus
Hole.
Embodiment
Technical solution provided by the utility model is illustrated in more detail with reference to Fig. 1~Fig. 7.
Referring to Fig. 1 to Fig. 3, the utility model embodiment provides a kind of electric cabinet, including case body 1, the first laminate 2 and tight
Fixing structure 3.First laminate 2 can slide relative to case body 1, and fastening structure 3 is adapted to fix first laminate 2
In any slip locations.
The slip locations of first laminate 2 are continuous.Groove can be used to realize the sliding of the first laminate 2,3 energy of fastening structure
First laminate 2 is fixed on to the optional position of groove, the position in practical operation by need to be installed in electric cabinet part dimension,
Quantity, type etc. determine.
Case body 1 can use extrusion forming, without using sheet metal component bending forming.Using extrusion forming process, aluminium electricity
The case body of case is an entirety, and the function that case body wall thickness can be realized as needed designs.
First laminate 2 can be flat, so be easy to make its position continuous, adjustable.
Fastening structure 3 is adapted to the first laminate 2 being fixed on any slip locations, the implementation of fastening structure 3
Have a variety of, fastening structure 3 can include the two parts that can interfix, and the first laminate 2 presss from both sides between the two sections.It will introduce hereinafter
Mode employed in the present embodiment.
In the present embodiment, case body 1 is equipped with groove, and fastening structure 3 includes screw rod 33 and nut 34.Screw rod 33 passes through groove.Tightly
Together with fixing structure 3 is remained with the first laminate 2, screw rod 33 and nut 34 can fasten the first laminate 2 in any slip locations.
First laminate 2 is folded between the head of screw rod 33 and nut 34, and is fixed.
Referring to Fig. 2 and Fig. 3, specifically, groove includes the first groove 31 and the second groove 32 of connection, and the first groove 31 is located at
The inner side of second groove 32, i.e. farther out, 32 distance the first laminate 2 of the second groove is nearer for 31 the first laminate of distance 2 of the first groove.Spiral shell
One end of bar 33 sequentially passes through the first laminate 2, the first groove 31 and the second groove 32, and nut 34 is connected with screw rod 33 to realize
The fixation of one laminate 2 and case body 1.Above-mentioned technical proposal, just can be at an arbitrary position by first layer by nut 34 and screw rod 33
Plate 2 is fixed with case body 1, without setting other components again.
Referring to Fig. 3, nut 34 is located in the first groove 31, and the head of screw rod 33 is located in 1 cavity of case body.The present embodiment
In, the central axes of the first groove 31 and the second groove 32 are intersected, the central axes of the first groove 31 be it is vertical, the second groove 32
Middle axial direction is horizontal, the first groove 31 and the overall about cross bath of the second groove 32.The length direction of screw rod 33 and
The central axes direction of two grooves 32 is consistent.Using this structure, the first groove 31 and 32 global shape of the second groove are in " ten " word
Shape, can accommodate the thickness of nut 34 and the screw-in length of screw rod 33, and screw rod 33 will not cause the side wall of case body 1 after screwing in
Destroy, while fastening effect is realized, it is ensured that the leakproofness and aesthetics of case body 1.
Referring to Fig. 3, alternatively, nut 34 is located in 1 cavity of case body, the head of screw rod 33 is located in the first groove 31.Fig. 3
C-channel below middle cross bath is used to set screw rod 33.
Referring to Fig. 3, the place of the first groove 31 and the second groove 32 is set to need to accommodate 32 head of nut 34 or screw rod, together
When the problems such as considering load-bearing, case bulk strength, so wall thickness of the case body at this can be than thicker elsewhere.Just because of case
Body 1 employs extrusion forming process, enabling different thickness is set for diverse location according to being actually needed.Set first
After 31 and second groove 32 of groove, it is not necessary to weld support plate, can be by the synchronous push-in of nut 34 the when the first laminate 2 is pushed into
In one groove 31, screw rod 33 is then screwed again, makes the installation fixation of the first laminate 2 more convenient.In addition, nut 34 can be
Position is arbitrarily adjusted in one groove 31, improves the flexibility of wiring.Moreover first groove 31 and the second groove 32 can accommodate
The thickness of nut 34 and the screw-in length of screw rod 33, ensure that the leakproofness and beauty of case body 1.
In addition, the first groove 31 and the second groove 32 can be not required to list with the case body 1 of electric cabinet together extrusion forming
Only mechanical processing shaping.
Referring to Fig. 3, hold above-mentioned, the length direction of the first groove 31 and the second groove 32 is substantially vertical.Cross bath is in case
1 short transverse of body or so respectively sets one, what the setting height(from bottom) of the first laminate 2 was to determine.Referring to Fig. 1, the first laminate 2 is in length
The size spent on direction is less than the length dimension of electric cabinet case body 1, it is possible to adjusts the first laminate 2 in electric cabinet case body
The position of 1 length direction.
The position of first laminate 2 is arbitrarily adjustable, can increase the flexibility of wiring.Specifically, the embodiment of flexibility is connected up：
The installation site of conventional electric cabinet installing plate is non-adjustable, when the device of lower floor and the device on upper strata connect, inlet wire, the position of outlet
Put, the length of line is required for predefining, can only be restricted in a fixed area routing, the scope of wiring.This implementation
After the electric cabinet of example designs this cross bath, the installation site of the first laminate 2 can be according to actual installation situation in length
It is adjusted on direction, the position constraint of line length, terminals is reduced.The position of nut 34 can arbitrarily adjust in cross bath
Whole, the installation site of the first laminate 2 can not be limited, and the flexibility of wiring is improved.
First laminate, 2 installation process is as follows：Cross is separately designed on the opposite two side of electric cabinet case body 1
Groove, nut 34 and the first pretension of screw rod 33, when the first laminate 2 for installing electric elements is pushed into cross bath, by nut 34 1
And be pushed into the first groove 31, screw rod 33 is then screwed again, and this addresses the problem the installation fixation problem of the first laminate 2, realizes
The layering of component is placed, and can make full use of the space of 1 short transverse of case body.Fastening structure 3 is using the above structure so that
It is very convenient that the installation of first laminate 2 is fixed.
In the present embodiment, cross bath is arranged on opposite two side of case body 1, the cross on each side
Groove is all a straight slot, case body 1 be there are both sides it is open, the first laminate 2 after the open sides push-in of case body 1,
The bottom plate and cover board of this both sides can be just installed.
Referring to Fig. 4 to Fig. 7, another embodiment of the utility model provides a kind of electric cabinet, which has two layers of laminate.
I.e. in addition to the first above-mentioned laminate 2, electric cabinet further includes the second laminate 4, and the second laminate 4 is installed on mounting bracket 5, mounting bracket
5 are arranged on case body 1.Mounting bracket 5 is equipped with solidus hole 53, and solidus hole 53 is used to fix branch head line bundle.
Above-mentioned technical proposal, is provided with solidus hole 53 on mounting bracket 5, and solidus hole 53 is directly opened on mounting bracket 5, and
And solidus hook can be saved.In addition, the second laminate 4 is connected with mounting bracket 5.Above-mentioned technical proposal, can be at the same time by mounting bracket 5
Realize two kinds of functions of grafting of installing fixed, branch head line and prick of the second laminate 4.
Second laminate 4 is installed on mounting bracket 5, and mounting bracket 5 can slide relative to case body 1 and can be fixed on setting position.
Setting position can be preset as needed.Realize that the position interruption of the second laminate 4 is adjustable using mounting bracket 5 so that mounting bracket 5 can
To be fixed on setting position so that electric cabinet wiring is flexible.
Second laminate 4 is installed on mounting bracket 5, and the second laminate 4 can be detachable fixation or non-dismountable with mounting bracket 5
Formula is fixed.In the present embodiment, both are detachably connected.By the sliding of mounting bracket 5 and case body 1,4 position of the second laminate is realized
Adjustment.
Referring to Fig. 5, specifically, 1 inner wall of case body is equipped with groove 11；Mounting bracket 5 is equipped with and is caught in structure 51, is caught in 51, structure
In in groove 11.What this mode was formed is slidably connected, compact-sized.
It is caught in what structure 51 can be a separately formed, or is directly certain part of mounting bracket 5.After in the present embodiment
Exemplified by person, the complexity of installation can be so reduced.
Referring to Fig. 2, in the present embodiment, the edge of mounting bracket 5, which is bent to form, is caught in structure 51.Mounting bracket 5 can so be kept
Overall construction intensity, and processing technology will not be increased.
Further, hole is reducing hole.The insertion end size in hole is larger, and tip dimensions are smaller, branch head line after being thus inserted into
The stability of bundle is more preferable.
Further, the cross-sectional area of the first laminate 2 is less than 1 cross-sectional area of case body.That is the first laminate 2 is not
Case body 1 is completely covered, but leaves gap, in order to install the component of different height size, and make it that wiring is more flexible.
The cross-sectional area of second laminate 4 is also smaller than 1 cross-sectional area of case body.That is the second laminate 4 is not complete
Case body 1 is covered, but leaves gap, in order to install the component of different height size, and make it that wiring is more flexible.
There is a pair of opposite side wall in the present embodiment, case body 1, and each side wall in the opposite side wall be designed with to
Few two sections of grooves 11.Groove 11 is set to multistage, is easily installed the installation of frame 5, also allows for the position of adjustment mounting bracket 5, and then adjust the
The position of two laminates 4.In the present embodiment, each side wall is provided with three sections of highly different grooves 11, and 5 both ends of mounting bracket are caught in knot
Structure 51 is stuck in uppermost recesses 11 and nethermost groove 11, and middle that section of groove 11 supports the middle part of mounting bracket 5 so that
It is not easy to deform under loaded state.
Above-mentioned technical proposal, the section of mounting bracket 5 is in " C " font, is cooperated with " H " the shape groove 11 of electric cabinet side.
It can directly be slipped into during installation from the open-position-side of electric cabinet, be not required to weld, then carried out using groove 11, the top plate of electric cabinet, bottom plate
It is spacing and fixed.
Mounting bracket 5 can choose suitable installation site, by the screw of electric elements installing plate according to actual wiring requirements
Hole is directed at the mounting hole 52 of mounting bracket 5, is then threaded into bolt 41, you can the installation for completing the second laminate 4 is fixed.Branch head line is pricked can
According to actual installation scenarios, to choose suitable solidus hole and carry out grafting, then by line along the surface of mounting bracket 5 in an orderly manner
Tighten fixation.
Above-mentioned technical proposal, the plug-in position that the installation site of the second laminate 4, branch head line are pricked can be adjusted by wiring requirements
Section, it is flexible for installation.
Referring to Fig. 5, in the present embodiment, mounting bracket 5 is equipped with the mounting hole 52 being detachably connected with the second laminate 4.Mounting hole
52 can be screw hole, be detachably connected between 5 and second laminate 4 of mounting bracket by bolt.
Further, mounting hole 52 includes two rows, and the height and position of two rows of mounting holes 52 is different.So easy to adjusting the
The height of two laminates 4, to meet different installation needs.
Further, solidus hole 53 is equipped with two rows, and the height and position in two rows of solidus holes 53 is different.Branch head line is pricked can root
According to needing to be arranged in the solidus hole 53 of suitable position.
Referring to Fig. 1, groove 11 and solidus hole 53 in often arranging are arranged at intervals, easy to connect up.
It is caught in what structure 51 can be a separately formed, or is directly certain part of mounting bracket 5.After in the present embodiment
Exemplified by person, the complexity of installation can be so reduced.
When between component there are during stronger electromagnetic interference, or when component number is more, then need point two layers or
Three layers of mounting related components, avoid electromagnetic interference, reasonable line arrangement, make full use of the space of electric cabinet short transverse.
Further, which uses aluminum alloy material, and can be calm fan structure, need not set wind inside it
Fan, can also realize the cooling requirements of electric cabinet.
The ratio of electric cabinet case body overall width and total length is golden ratio, i.e., 0.618.
Above-mentioned technical proposal, electric cabinet processing performance is good, and all radiating fins are integrally formed, and simple process and low cost is honest and clean,
And ground connection performance is splendid.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on attached drawing institutes
The orientation or position relationship shown is only for ease of description the utility model and simplifies description, rather than indicates or infer meaning
Device or element must have specific orientation, be specific azimuth configuration and operation, thus it is not intended that to this practicality newly
Type protects the limitation of content.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It can still modify the technical solution described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement, but these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (16)
1. a kind of electric cabinet, it is characterised in that including case body (1), the first laminate (2) and fastening structure (3), the first layer
Plate (2) can slide relative to the case body (1), and the fastening structure (3) is adapted to first laminate (2) is fixed
In any slip locations.
2. electric cabinet according to claim 1, it is characterised in that the case body (1) is equipped with groove, the fastening structure
(3) screw rod (33) and nut (34) are included, the screw rod (33) passes through the groove；The fastening structure (3) and the first layer
Plate (2) keeps together, and the screw rod (33) and nut (34) can fasten first laminate (2) in any slip locations.
3. electric cabinet according to claim 2, it is characterised in that the groove includes the first groove (31) and second of connection
Groove (32), first groove (31) are located on the inside of second groove (32)；The screw rod (33) passes through the first layer
Plate (2), second groove (32) and first groove (31) and it is threadedly coupled with the screw rod (33).
4. electric cabinet according to claim 3, it is characterised in that the nut (34) is located at first groove (31)
Interior, the head of the screw rod (33) is located in case body (1) cavity；Alternatively, the nut (34) is located at the case body
(1) in cavity, the head of the screw rod (33) is located in first groove (31).
5. electric cabinet according to claim 3, it is characterised in that the case body (1) sets first groove (31)
It is more than the thickness in other regions with the thickness in the region of second groove (32).
6. according to any electric cabinets of claim 1-5, it is characterised in that further include the second laminate (4), the second layer
Plate (4) is installed on mounting bracket (5), and the mounting bracket (5) is arranged on the case body (1)；The mounting bracket (5) is equipped with solidus hole
(53), the solidus hole (53) is used to fix branch head line bundle.
7. electric cabinet according to claim 6, it is characterised in that the solidus hole (53) is equipped with two rows, and described in two rows
The height and position in solidus hole (53) is different.
8. electric cabinet according to claim 6, it is characterised in that the mounting bracket (5) is adapted to relative to described
Case body (1) slides.
9. electric cabinet according to claim 6, it is characterised in that case body (1) inner wall is equipped with groove (11)；The peace
Shelve (5) and be additionally provided with and be caught in structure (51), the structure (51) that is caught in is located in the groove (11).
10. electric cabinet according to claim 9, it is characterised in that the edge of the mounting bracket (5) is bent to form the card
Enter structure (51).
11. electric cabinet according to claim 6, it is characterised in that the mounting bracket (5) is additionally provided with and second laminate
(4) mounting hole (52) being detachably connected.
12. electric cabinet according to claim 11, it is characterised in that the mounting hole (52) includes two rows, and two rows of institutes
The height and position for stating mounting hole (52) is different.
13. electric cabinet according to claim 9, it is characterised in that there is a pair of opposite side wall in the case body (1),
It is described to be caught in structure (51) and each side wall in the opposite side wall is designed with least two sections highly different grooves (11)
Selectively it is located therein two sections of grooves (11).
14. electric cabinet according to claim 9, it is characterised in that positioned at the mutually level solidus hole (53) and institute
State and be caught in structure (51) interval setting.
15. electric cabinet according to claim 6, it is characterised in that the cross-sectional area of second laminate (4) is less than described
Case body (1) cross-sectional area.
16. electric cabinet according to claim 1, it is characterised in that the cross-sectional area of first laminate (2) is less than described
Case body (1) cross-sectional area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164021.2U CN207235275U (en) | 2017-09-12 | 2017-09-12 | Electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164021.2U CN207235275U (en) | 2017-09-12 | 2017-09-12 | Electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207235275U true CN207235275U (en) | 2018-04-13 |
Family
ID=61861459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721164021.2U Active CN207235275U (en) | 2017-09-12 | 2017-09-12 | Electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207235275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107360689A (en) * | 2017-09-12 | 2017-11-17 | 珠海格力电器股份有限公司 | Electric cabinet |
-
2017
- 2017-09-12 CN CN201721164021.2U patent/CN207235275U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107360689A (en) * | 2017-09-12 | 2017-11-17 | 珠海格力电器股份有限公司 | Electric cabinet |
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