CN208473647U - Two-door combination seal for board-like clod wash electric switch cabinet - Google Patents
Two-door combination seal for board-like clod wash electric switch cabinet Download PDFInfo
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- CN208473647U CN208473647U CN201820940892.7U CN201820940892U CN208473647U CN 208473647 U CN208473647 U CN 208473647U CN 201820940892 U CN201820940892 U CN 201820940892U CN 208473647 U CN208473647 U CN 208473647U
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- main body
- door
- board
- electronic box
- electric switch
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Abstract
The utility model relates to the two-door combination seals for board-like clod wash electric switch cabinet, including the boss being clamped with card hole rectangular in electronic box main body and the clad structure matched with electronic box main body main body alien invasion side mouth, connected between the clad structure and the boss by interconnecting piece, the surface of the interconnecting piece and the clad structure, boss highest point surface between form the recessed card slot for having difference in height.The utility model structure is simple, easy to use, its dustproof and waterproof sealing grade for effectively increasing double door electronic box, it protects up to IP55, the utility model is able to achieve the clamping engagement with electronic box cylinder by the way that tetragonous cone table is arranged, the arrangement on outer profile side opens left-hand door with electronic box main body pair, double each grooves opened on right door are adapted to, and the arrangement in tension hole makes the utility model have excellent elastic resilience under the operating condition that door-plate frequently compresses.
Description
Technical field
The utility model relates to the sealing device fields of appliance switch box, in particular for board-like clod wash electric switch cabinet
Two-door combination seal.
Background technique
Currently, existing Normal practice is with outer for the sealing at the door-plate overlapping of traditional clamshell doors electrical switch box
The sponge foaming one-sided adhesive of purchase is attached at door-plate overlapping and overlaps place with cabinet, can only play dustproof and waterproof in short-term, use
There is complaint when family.The sponge strip hidden danger of this outsourcing has four: first, cut surface binding dust absorbs water；Second, the inside by foaming is micro-
Hole is interconnected, and is the infiltration lane of dirt water mixing；Third, adhesive weatherability is poor, it is possible in extremely frigid zones opening-door plate
It falls off, cabinet is allowed to lose IP grade；Fourth, door-plate frequently opens pressing, sponge foaming elastic recovery deficiency leads to leakproofness
It can lose.
Utility model content
The applicant is directed to above-mentioned existing issue, has carried out Improvement, provides a kind of for board-like clod wash electric switch
The two-door combination seal of cabinet, effectively increases the dustproof and waterproof sealing grade of double door electronic box, and degree of protection is reachable
IP55。
Technical solution used by the utility model is as follows:
It is clamped for the two-door combination seal of board-like clod wash electric switch cabinet, including with card hole rectangular in electronic box main body
Boss and with the clad structure that matches of electronic box main body main body alien invasion side mouth, the clad structure and the boss it
Between connected by interconnecting piece, the surface of the interconnecting piece and the clad structure, boss highest point surface between formed and have
The recessed card slot of difference in height.
Its further technical solution is:
The boss is the bevelled tetragonous cone table of surrounding band, and the one side that the tetragonous cone table is connect with the interconnecting piece is
Clamping retaining face for abutting with facade in main body in electronic box main body, the tetragonous cone table are starting with the clamping retaining face
Face is gradually in contraction stretching along outside；
The clad structure includes the installation base surface being bonded with main body alien invasion, and the installation base surface extends to form on one side
Outer profile side, the another side of the installation base surface extend to form Internal periphery side, and the outer profile is connected while with Internal periphery, makes
The installation base surface, Internal periphery in, outer profile between closure form closed loop region；
The outer profile side includes the second oblique angle face connected each other, exterior arc surface, the first oblique angle face and outsourcing flanging, institute
State the inclined-plane angle of cut α for being formed between the second oblique angle face and the first oblique angle face and being tangential on exterior arc surface；
The Internal periphery side includes the first inner cavity surface, inner arc surface and the second inner cavity surface connected each other, and described
It is connected between two inner cavity surfaces and outsourcing flanging by multiple arc surfaces；
First inner cavity surface is transferred by inner arc surface and connects the second inner cavity surface, first chamber in reverse direction
Openings house chamber, second inner cavity surface and each arc surface, outer packing are enclosed between inner surface and the second inner cavity surface
Closure forms closed loop region lower half portion between side, the first oblique angle face, and closed loop region lower half portion is outsourcing snap arm；
Top half in the closed loop region also opens up the tension hole of multiple arranged for interval and perforation；
The opening direction of the openings house chamber is towards the side of interconnecting piece；
Obtuse angle is formed between first oblique angle face and the crosspoint of outsourcing flanging.
The beneficial effects of the utility model are as follows:
The utility model structure is simple, easy to use, effectively increases the dustproof and waterproof sealing grade of double door electronic box,
It protects up to IP55, the utility model is able to achieve the clamping engagement with electronic box cylinder by the way that tetragonous cone table is arranged, outer profile side
Arrangement opens left-hand door with electronic box main body pair, double each grooves opened on right door are adapted to, and the arrangement in tension hole makes the utility model in door-plate
There is excellent elastic resilience under the operating condition frequently compressed.It is satisfied with installation indoor and outdoor, to the cold of natural environment
Heat is suitable for.Since the utility model has preferable elasticity and holding capacity, mentioned for the long-time sealing performance of electronic box
Reliable guarantee is supplied.
Detailed description of the invention
Fig. 1 is the structural scheme of mechanism of the utility model.
Fig. 2 is the front view of the utility model.
Fig. 3 is the schematic perspective view of the utility model.
Fig. 4 is the structural schematic diagram of electronic box main body.
Fig. 5 is the side view of Fig. 4.
Fig. 6 is enlarged structure schematic diagram of the Fig. 5 at H.
Fig. 7 is the assembling schematic diagram of the utility model and electronic box general assembly.
Fig. 8 is the side view of Fig. 7.
Fig. 9 is the top view of Fig. 7.
Figure 10 is enlarged structure schematic diagram of the Fig. 8 at C.
Figure 11 is enlarged structure schematic diagram of the Fig. 8 at D.
Figure 12 is enlarged structure schematic diagram of the Fig. 9 at E.
Figure 13 is the schematic perspective view of the utility model and electronic box general assembly.
Figure 14 is enlarged structure schematic diagram of the Figure 13 at F.
Figure 15 is enlarged structure schematic diagram of the Figure 13 at G.
Wherein: 101, installation base surface；102, interconnecting piece；103, it is clamped retaining face；104, tetragonous cone table；105, openings house
Chamber；106, the first inner cavity surface；107, inner arc surface；108, the second inner cavity surface；109, the first oblique angle face；110, external arc
Face；111, the second oblique angle face；112, tension hole；113, inclined-plane angle of cut α；114, outsourcing flanging；115, outsourcing snap arm；
2, electronic box main body；201, rectangular card hole；202, main body alien invasion；203, the outer surface Bian Kou；204, Bian Kou；205, side
Mouth inner surface；206, facade in main body；
3, electronic box general assembly；301, double to open left-hand door；3011, the outer stile of left-hand door；302, the first outer side edges groove；3021, first
Groove inclined-plane；3022, the first groove arc face；3023, the second groove inclined-plane；303, left-hand door foaming sealing；304, double to open right door；
305, the second outer side edges groove；3051, third groove inclined-plane；3052, the second groove arc face；3053, the 4th groove inclined-plane；
306, right door foaming sealing.
Specific embodiment
Illustrate specific embodiment of the present utility model below.
As shown in Figure 1 to Figure 3, the two-door combination seal for board-like clod wash electric switch cabinet, including with electronic box master
The boss that rectangular card hole 201 is clamped in body 2 and the clad structure matched with 2 main body alien invasion of electronic box main body, 202 side mouth,
It is connected between clad structure and boss by interconnecting piece 102, the highest point table on the surface of interconnecting piece 102 and clad structure, boss
The recessed card slot for having difference in height is formed between face.
As shown in Figure 1, boss is the bevelled tetragonous cone table 104 of surrounding band, tetragonous cone table 104 is connect with interconnecting piece 102
One side be clamping retaining face 103 for being abutted with facade 206 in main body in electronic box main body 2, tetragonous cone table 104 is stopped with clamping
It is gradually in contraction stretching along outside that face 103, which is moved back, as initial surface.
As shown in Figure 1, clad structure includes the installation base surface 101 being bonded with main body alien invasion 202, installation base surface 101
Outer profile side is extended to form on one side, and the another side of installation base surface 101 extends to form Internal periphery side, outer profile phase while with Internal periphery
Connect, make installation base surface 101, Internal periphery in, outer profile between closure form closed loop region.Above-mentioned outer profile side includes each other
The second oblique angle face 111, exterior arc surface 110, the first oblique angle face 109 and the outsourcing flanging 114 of connection, the first oblique angle face 109 with it is outer
Obtuse angle is formed between the crosspoint on packing side 114.It is formed between second oblique angle face 111 and the first oblique angle face 109 and is tangential on outer circle
The inclined-plane angle of cut α 113 of cambered surface 110；Internal periphery side includes the first inner cavity surface 106, the inner arc surface 107 and second connected each other
Inner cavity surface 108 is connected between second inner cavity surface 108 and outsourcing flanging 114 by multiple arc surfaces.First inner cavity surface
106 are transferred by inner arc surface 107 and connect the second inner cavity surface 108 in reverse direction, the first inner cavity surface 106 and second intracavitary
It is enclosed openings house chamber 105 between surface 108, the opening direction of openings house chamber 105 is towards the side of interconnecting piece 102.
Second inner cavity surface 108 and each arc surface, outsourcing flanging 114, closure forms closed loop region lower half between the first oblique angle face 109
Point, closed loop region lower half portion is outsourcing snap arm 115.Top half in closed loop region also opens up multiple arranged for interval and perforation
Tension hole 112.
The specific installation process of the utility model is as follows:
As shown in Fig. 3, Fig. 4 and Fig. 5, the lesser one end of area is caught in rectangular card in tetragonous cone table 104 in the utility model
In hole 201, it is bonded installation base surface 101 with main body alien invasion 202, clamping retaining face 103 is abutted with facade 206 in main body；?
Outsourcing snap arm 115 makes the first inner cavity surface 106 and Bian Kou by elasticity around the side mouthful 204 of electronic box main body 2 in the installation process
Outer surface 203, inner arc surface 107 and facade 206 in mouthful inner surface 205 at mouth 204, the second inner cavity surface 108 and main body paste
Cladding is closed, which terminates in side mouthful inner surface 205, it is thus achieved that the preliminary installation of the utility model and electronic box main body 2.
As shown in figure 13, which is the double door open state of electronic box general assembly 3, and the utility model has been in this state
It is installed in electronic box main body 2, as shown in Fig. 7 to Figure 13, double open on left-hand door 301 has left-hand door outer stile 3011, the first outer side edges
Groove 302 and the closed left-hand door foaming sealing 303 of rectangle, double open has the second outer side edges groove 305, rectangle on right door 304
Closed right door foaming sealing 306, above-mentioned first outer side edges groove 302, the second outer side edges groove 305 are outer with the utility model
Profile side adaptation, as shown in Figure 10, Figure 11, Figure 14, Figure 15, double to open left-hand door 301 and double when opening right door 304 and closing, this is practical new
First oblique angle face 109 of type is oblique with double the second groove inclined-planes 3023 for opening left-hand door 301, double the 4th grooves for opening right door 304 respectively
Face 3053 abuts, the exterior arc surface 110 of the utility model respectively with double the first groove arc faces 3022 for opening left-hand door 301, double open
Second groove arc face 3052 of right door 304 abuts, the second oblique angle face 111 of the utility model respectively with double left-hand doors 301 of opening
First groove inclined-plane 3021, third groove inclined-plane 3051 are rabbeted, it is thus achieved that the utility model with pair open left-hand door 301, double open
The sealing of right door 304 is rabbeted.In the utility model the setting of inclined-plane angle of cut α 113 make it is double open left-hand door 301 and open right door 304 with pair open
It is in interlocking state when opening, carries out reliably freeing unlatching by the elastic-restoring force effect of tension hole 112 and material itself is lower,
It is double open left-hand door 301 and double closing for opening right door 304 and with the interlocking of the utility model as shown in Figure 11, Figure 10.
It is as shown in figure 12 with the combination sealing of double door plate medial surface at the side mouthful of electronic box main body 2, the outer stile 3011 of left-hand door
It foams with right door and seals 306 elastic compression joints, the first oblique angle face 109 of the utility model and the second groove inclined-plane the 3023, the 4th are recessed
Slot inclined-plane 3053 is rabbeted, while also realizing left and right door overlapping with left-hand door foaming sealing 303, right door foaming 306 elastic compression joints of sealing
The many places closed loop at place seals.
The utility model selects foamed material in rubber and plastic, is formed by mold hot injection foaming, smooth outer surface, even if
Outer surface is damaged, but is not connected to mutually between microdischarge cavities closed after internal foaming and flexible.
The utility model structure is simple, easy to use, effectively increases the dustproof and waterproof sealing grade of double door electronic box,
It protects up to IP55, the utility model is able to achieve the clamping engagement with electronic box main body by the way that tetragonous cone table is arranged, outer profile side
Arrangement opens left-hand door with electronic box main body pair, double each grooves opened on right door are adapted to, and the arrangement in tension hole makes the utility model in door-plate
Frequently there is outstanding elastic resilience under the operating condition of the pressure amount of money.It meets and installation indoor and outdoor, to natural environment
It is cold and hot to be suitable for.It is the long-time sealing performance of electronic box since the utility model has preferable elasticity and holding capacity
Provide reliable guarantee.
Above description is the explanation to the utility model, is not the restriction to utility model, defined by the utility model
Range is referring to claim, and without prejudice to the basic structure of the utility model, the utility model can make any shape
The modification of formula.
Claims (8)
1. be used for board-like clod wash electric switch cabinet two-door combination seal, it is characterised in that: including in electronic box main body (2)
The boss of rectangular card hole (201) clamping and the clad structure matched with electronic box main body (2) main body alien invasion (202) side mouth,
It is connected between the clad structure and the boss by interconnecting piece (102), the surface of the interconnecting piece (102) and the cladding
Structure, boss highest point surface between formed have difference in height recessed card slot.
2. being used for the two-door combination seal of board-like clod wash electric switch cabinet as described in claim 1, it is characterised in that: institute
Stating boss is the bevelled tetragonous cone table of surrounding band (104), what the tetragonous cone table (104) connect with the interconnecting piece (102)
It is on one side the clamping retaining face (103) for being abutted with facade (206) in main body in electronic box main body (2), the tetragonous cone table
It (104) is gradually in contraction stretching along outside for initial surface with the clamping retaining face (103).
3. being used for the two-door combination seal of board-like clod wash electric switch cabinet as described in claim 1, it is characterised in that: institute
Stating clad structure includes the installation base surface (101) being bonded with main body alien invasion (202), and installation base surface (101) prolong on one side
It stretches to form outer profile side, the another side of the installation base surface (101) extends to form Internal periphery side, the outer profile side and Internal periphery
Closure forms closed loop region when being connected, making the installation base surface, Internal periphery, between outer profile side.
4. being used for the two-door combination seal of board-like clod wash electric switch cabinet as claimed in claim 3, it is characterised in that: institute
Stating outer profile side includes the second oblique angle face (111) connected each other, exterior arc surface (110), the first oblique angle face (109) and outer packing
Side (114) forms the inclined-plane for being tangential on exterior arc surface (110) between second oblique angle face (111) and the first oblique angle face (109)
Angle of cut α；The Internal periphery side includes the first inner cavity surface (106), inner arc surface (107) and the second inner cavity surface connected each other
(108), it is connect between second inner cavity surface (108) and outsourcing flanging (114) by multiple arc surfaces.
5. being used for the two-door combination seal of board-like clod wash electric switch cabinet as claimed in claim 4, it is characterised in that: institute
It states the first inner cavity surface (106) and transfers and connect in reverse direction the second inner cavity surface (108) by inner arc surface (107), it is described
Openings house chamber (105) are enclosed between first inner cavity surface (106) and the second inner cavity surface (108), described second is intracavitary
Surface (108) and each arc surface, outsourcing flanging (114), closure forms closed loop region lower half between the first oblique angle face (109)
Point, closed loop region lower half portion is outsourcing snap arm (115).
6. being used for the two-door combination seal of board-like clod wash electric switch cabinet as claimed in claim 3, it is characterised in that:
The top half in the closed loop region also opens up the tension hole (112) of multiple arranged for interval and perforation.
7. being used for the two-door combination seal of board-like clod wash electric switch cabinet as claimed in claim 5, it is characterised in that: institute
The opening direction of openings house chamber (105) is stated towards the side of interconnecting piece (102).
8. being used for the two-door combination seal of board-like clod wash electric switch cabinet as claimed in claim 4, it is characterised in that: institute
It states and forms obtuse angle between the first oblique angle face (109) and the crosspoint of outsourcing flanging (114).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940892.7U CN208473647U (en) | 2018-06-15 | 2018-06-15 | Two-door combination seal for board-like clod wash electric switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940892.7U CN208473647U (en) | 2018-06-15 | 2018-06-15 | Two-door combination seal for board-like clod wash electric switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208473647U true CN208473647U (en) | 2019-02-05 |
Family
ID=65214057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820940892.7U Active CN208473647U (en) | 2018-06-15 | 2018-06-15 | Two-door combination seal for board-like clod wash electric switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208473647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110607981A (en) * | 2018-06-15 | 2019-12-24 | 无锡康贝电子设备有限公司 | Double-door combined sealing element for plate-type cold-bending electrical switch cabinet |
-
2018
- 2018-06-15 CN CN201820940892.7U patent/CN208473647U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110607981A (en) * | 2018-06-15 | 2019-12-24 | 无锡康贝电子设备有限公司 | Double-door combined sealing element for plate-type cold-bending electrical switch cabinet |
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| GR01 | Patent grant |