CN107154314B - Purifying box electric contact structure - Google Patents
Purifying box electric contact structure Download PDFInfo
- Publication number
- CN107154314B CN107154314B CN201710395117.8A CN201710395117A CN107154314B CN 107154314 B CN107154314 B CN 107154314B CN 201710395117 A CN201710395117 A CN 201710395117A CN 107154314 B CN107154314 B CN 107154314B
- Authority
- CN
- China
- Prior art keywords
- connector
- chamber door
- bracket
- purifying box
- electric contact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/48—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Patch Boards (AREA)
- Hinge Accessories (AREA)
Abstract
The invention discloses a kind of purifying box electric contact structures, its key points of the technical solution are that including cabinet, the hinged chamber door with cabinet, several electrical pieces are equipped in the cabinet, one side of the electrical piece towards chamber door, chamber door is towards being equipped with energization head in the intracorporal one side of case, the energization head is divided into the first connector being connected with chamber door, the second connector being connected with electrical piece, it is realized and is interconnected by pushing component between first connector and the second connector, the pushing component includes by the second connection supports to the elastic supporting member for supporting optical member for being in heeling condition with electrical piece, it can be with the push handle of the first connector joint state to the second connector for being bulldozed elastic supporting member for supporting optical member positioned at the first joint.When elastic supporting member for supporting optical member on second connector is in original state, by the second connection supports to heeling condition is between vertical plane, the distance between the first connector and the second connector are bigger, and electric current punctures a possibility that air causes first the second connector of connector to be powered reduction.
Description
Technical field
The present invention relates to air cleaning box, in particular to a kind of purifying box electric contact structure.
Background technique
Air cleaning box is a kind of common air cleaning facility, in this purifying box, the active charcoal of common structure
Absorption, being powered generates electric field absorption etc..It is powered what the electrostatic field that pressurization generates was passed through the impurity absorption in air in air
On face or strainer.This energized structural needs to realize power on/off, and conducting rod, conducting rod are usually arranged on the filtering surface of energization
When being connected with the electric contact on chamber door, closing of circuit；When chamber door is opened, electric contact is mutually disengaged with conducting rod, realizes circuit
Disconnection.
It is this by opening and closing chamber door realize power on/off structure in actual use, since adsorbing contaminant needs high pressure
Electrostatic field, therefore when mutual distance is close between the electric contact and conducting rod on chamber door, it is easy to make since high-voltage electricity punctures air
At when chamber door does not close completely, energization electrostatic structure also will start.
Summary of the invention
The object of the present invention is to provide a kind of purifying box electric contact structures, are not yet closed completely with can reduce chamber door
When circuit communication a possibility that the advantages of.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of purifying box electric contact structure is equipped with several energizations in the cabinet including cabinet and cabinet hinged chamber door
Piece, the electrical piece towards chamber door when, chamber door is intracorporal towards case on be equipped with energization head, the energization head is divided into
The first connector being connected with chamber door, the second connector being connected with electrical piece, by pushing away between first connector and the second connector
Dynamic component, which is realized, to be interconnected, and the pushing component includes by the second connection supports to the elasticity for being in heeling condition with electrical piece
Supporting element, positioned at the first joint for be bulldozed elastic supporting member for supporting optical member can be with the first connector joint state to the second connector
Push handle.
By using above-mentioned technical proposal, in the state that chamber door is opened, the push handle on chamber door does not exert a force to the second connector,
Elastic supporting member for supporting optical member on second connector is in original state, and the second connection supports are extremely in heeling condition between vertical plane,
If push handle without contradicting onto the second connector completely, the second connector is difficult in a vertical state, the first connector and the second connector
Between the case where being not easy to be mutually butted, being in horizontal or vertical state compared to the first connector and the second connector, this first
Terminals lie, second tilt of joint structure in, the distance between the first connector and the second connector are bigger, and electric current breakdown air is made
A possibility that being powered at first the second connector of connector reduces.
Further setting: second connector includes close to the bracket of electrical piece, positioned at bracket towards in chamber door side
The first energization section at the heart, the elastic supporting member for supporting optical member are located at bracket away from chamber door one side.
By using above-mentioned technical proposal, bracket be used for by the first energization section support to electrical piece vertical plane mutually it
Between it is inclined.
Further setting: articulation piece, the articulation piece and elastic supporting member for supporting optical member position are additionally provided between the bracket and electrical piece
In the two sides of bracket in the vertical direction.
By using above-mentioned technical proposal, when the relative positional relationship between bracket and electrical piece changes, bracket is around hinge
It is rotated at fitting, so that resistance is small during the motion for bracket, is not susceptible to catching phenomenon.
Further setting: the first energization section is set perpendicularly to the metal rod on bracket, the first energization section
Soft wire is connected on one end of bracket, the conducting wire is connected with electrical piece.
By using above-mentioned technical proposal, metal rod plays the effect of energization, when metallic rod is powered, it is inevitable with
First connector is connected, and the second connector, which is depressed into, at this time is attached on electrical piece, and conducting wire is due to be soft, therefore when can be extruded again,
Curling that deformation occurs, reduces a possibility that impaired.
Further setting: the electrical piece includes the frame being in contact with bracket, the conducting rod that connect with frame, the frame
Frame and conducting rod connecting place are equipped with the line chamber for accommodating conducting wire, and the conducting wire passes through line chamber and is connected with conducting rod.
By using above-mentioned technical proposal, when conducting wire curling and deformation, there can be sufficient space that shape occurs in line chamber
Become, when the second connector resets, conducting wire is straightened again.In the process, conducting wire is always positioned in line chamber.
Further setting: first connector includes the second energization section being arranged on chamber door, the second energization section to
One end diameter stretched out in cabinet is greater than one section of the diameter across chamber door, covers in one section of second energization section across chamber door
Equipped with the pressure spring for holding out against the second energization section.
By using above-mentioned technical proposal, since the second energization head is arranged on chamber door, if being held out against without pressure spring,
Second energization Duan Yi is fallen into chamber door after stress, and pressure spring plays the role of limiting the second energization section, and the second energization section is held out against
It can be connected to the later period with the second connector.
Further setting: the chamber door is set as hollow form.
By using above-mentioned technical proposal, circuit needed for needing turn-on current etc. can be accommodated in chamber door, to rise
To the effect of energization.
Further setting: first connector further includes the insulated ring that circle is set to around the second energization section, the insulated ring
Diameter be greater than pressure spring diameter of section.
By using above-mentioned technical proposal, insulated ring can reduce after electric leakage that electric current is conductive on the chamber door of metallic can
It can property.Insulated ring is coated on except pressure spring, pressure spring, the second energization section is enclosed in its protection scope, to play good guarantor
Protect effect.
Further setting: the push handle is located at insulated ring close to ground side, and the push handle is contacted at when closing chamber door
Bracket is equipped at elastic supporting member for supporting optical member.
By using above-mentioned technical proposal, bracket is pushed to and contacts on electrical piece for the second connector of conflict by push handle,
So that bracket is adjacent to electrical piece, the first energization section on bracket can be with the second energization section joint.
Preferably, the length that the push handle projects in the horizontal plane is equal with the initial length of elastic supporting member for supporting optical member.
By using above-mentioned technical proposal, when the second connector is pushed to by push handle completely is adjacent to electrical piece, resilient support
Just deformation is to limiting condition for part, and the second connector is in a vertical state at this time, and the first energization section and the second energization section can be mutual
It is connected to connection circuit.
In conclusion the invention has the following advantages: can reduce energization caused when chamber door does not completely close
A possibility that, it can be improved the precise degrees of opening and closing circuit in actual use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that embodiment device entirety is used in embodiment 1；
Fig. 2 is that the portion the B enlarged drawing of Fig. 1 in embodiment 1 is used to embody the structure of the second connector；
Fig. 3 is in embodiment 1 for embodying the structural schematic diagram of the position of line chamber；
Fig. 4 is that the portion the A enlarged drawing of Fig. 1 in embodiment 1 is used to embody the structure of the second connector.
In figure, 1, electrical piece；2, energization head；3, the first connector；4, the second connector；5, pushing component；51, it flexibly supports
Part；52, push handle；53, bracket；54, articulation piece；6, the first energization section；7, conducting wire；8, frame；9, conducting rod；10, line chamber；11,
Second energization section；12, pressure spring；13, insulated ring；14, chamber door.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment 1: a kind of purifying box electric contact structure, as shown in Figure 1, including cabinet and the chamber door being articulated on cabinet
14, several electrical pieces 1 are equipped in cabinet, packet is equipped with the frame 8 of ambroin at the outer profile of electrical piece 1, in electrical piece 1
Frame 8 is equipped with energization head 2 in the one side of vertical plane, chamber door 14 towards electrical piece 1 towards chamber door 14, in energization head 2, be located at
It is the second connector 4 on electrical piece 1, is the first connector 3 on chamber door 14.First connector 3 is smooth on chamber door 14, and second
It is inclined to set between connector 4 and the vertical plane of frame 8.
As illustrated in fig. 1 and 2, the second connector 4 includes using the bracket for realizing rotation connection between articulation piece 54 and frame 8
53, deviate from the elastic supporting member for supporting optical member 51 of 54 side of articulation piece positioned at bracket 53.Elastic supporting member for supporting optical member 51 uses spring, and articulation piece 54 uses
Hinge, the line of elastic supporting member for supporting optical member 51, hinge between the two are on same vertical line.When spring is in original state, bullet
Spring is inclined extremely between frame 8 by the support of bracket 53.
As illustrated in fig. 1 and 2, the second connector 4 further includes the first energization section 6 perpendicular to the midpoint of bracket 53, and first is logical
Electric section 6 runs through bracket 53, as shown in Figures 2 and 3, is connected with soft wire 7, conducting wire 7 and electrical piece 1 away from one end of chamber door 14
It is connected.Electrical piece 1 includes the conducting rod 9 being connected with conducting wire 7, and the frame 8 of electrical piece 1 is equipped with the line chamber at bracket 53
10, conducting wire 7 is connected across line chamber 10 with conducting rod 9.
As shown in figs. 1 and 4, the first connector 3 includes the second energization section 11 being vertically arranged on chamber door 14, the second energization section
One end and one end in chamber door 14 of 11 stretching chamber doors 14 are arc-shaped, and are had a diameter larger than across one section of chamber door 14
Diameter is arranged with pressure spring 12 at the second energization section 11 for passing through chamber door 14, and when pressure spring 12 is in original state, second is powered
Section 11, which is held out against between chamber door 14, to be not easy to loosen.A loop diameter is additionally provided with around the first connector 3 greater than 12 diameter of pressure spring
Insulated ring 13, insulated ring 13 is smooth on chamber door 14.
As shown in figs. 1 and 4, the push handle 52 positioned at insulated ring 13 close to ground side, push handle are additionally provided on insulated ring 13
52 direction inclination extractions to the ground, the projected length of push handle 52 in the vertical direction is the initial length of elastic supporting member for supporting optical member 51,
Frame 8 and 51 joint of elastic supporting member for supporting optical member are equipped with the recess for accommodating elastic supporting member for supporting optical member 51, when 51 deformation of elastic supporting member for supporting optical member extremely
When extreme position, recess can be just fallen in, bracket 53 is enable closely to be flattened on frame 8 as far as possible.When 14 quilt of chamber door
When shutting, push handle 52 holds out against bracket 53, leads at this time perpendicular to the first energization section 6 of bracket 53, perpendicular to the second of chamber door 14
Electric section 11 is in horizontality, and the first energization section 6 just can be touched mutually with the second energization section 11, plays the effect of energization.
When chamber door 14 is opened, elastic supporting member for supporting optical member 51 resets, and by the support of bracket 53 extremely with the inclined state of frame 8, first is powered at this time
Section 6 and the second energization section 11 are mutually disengaged, and play the role of power-off.
The above embodiments are only explanation of the invention, are not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (10)
1. a kind of purifying box electric contact structure is equipped with several logical including cabinet and the hinged chamber door of cabinet (14), in the cabinet
Electric piece (1), the electrical piece (1) towards chamber door (14) when, chamber door (14) is intracorporal towards case on be equipped with energization
Head (2), it is characterised in that: the energization head (2) is divided into the first connector (3) being connected with chamber door (14), is connected with electrical piece (1)
The second connector (4), between first connector (3) and the second connector (4) by pushing component (5) realize be interconnected, institute
State pushing component (5) include by the second connector (4) support to electrical piece (1) be in heeling condition elastic supporting member for supporting optical member (51),
For elastic supporting member for supporting optical member (51) to be bulldozed to the second connector (4) and can be in contact with the first connector (3) at the first connector (3)
The push handle (52) of state.
2. purifying box electric contact structure according to claim 1, it is characterised in that: second connector (4) includes close
The bracket (53) of electrical piece (1), the first energization section (6) being located at the center of bracket (53) towards chamber door (14) side, it is described
Elastic supporting member for supporting optical member (51) is located at bracket (53) away from chamber door (14) one side.
3. purifying box electric contact structure according to claim 2, it is characterised in that: the bracket (53) and electrical piece (1)
Between be additionally provided with articulation piece (54), the articulation piece (54) and elastic supporting member for supporting optical member (51) are located at bracket (53) in the vertical direction
Two sides.
4. purifying box electric contact structure according to claim 3, it is characterised in that: the first energization section (6) is set as
Perpendicular to the metal rod on bracket (53), the first energization section (6) is connected with soft lead on the one end of bracket (53)
Line (7), the conducting wire (7) are connected with electrical piece (1).
5. purifying box electric contact structure according to claim 4, it is characterised in that: the electrical piece (1) includes and bracket
(53) frame (8) being in contact, the conducting rod (9) connecting with frame (8), the frame (8) are equipped with conducting rod (9) connecting place
For accommodating the line chamber (10) of conducting wire (7), the conducting wire (7) passes through line chamber (10) and is connected with conducting rod (9).
6. purifying box electric contact structure according to claim 5, it is characterised in that: first connector (3) includes wearing
In the second energization section (11) on chamber door (14), one end diameter that the second energization section (11) is stretched out into cabinet be greater than across
One section of diameter of chamber door (14) is arranged with for holding out against second on one section of second energization section (11) across chamber door (14)
The pressure spring (12) of energization section (11).
7. purifying box electric contact structure according to claim 6, it is characterised in that: the chamber door (14) is set as hollow
Shape.
8. purifying box electric contact structure according to claim 7, it is characterised in that: first connector (3) further includes circle
Insulated ring (13) around the second energization section (11), the section that the diameter of the insulated ring (13) is greater than pressure spring (12) are straight
Diameter.
9. purifying box electric contact structure according to claim 8, it is characterised in that: the push handle (52) is located at insulated ring
(13) close to ground side, the push handle (52) contacts at bracket (53) when closing chamber door (14) equipped with elastic supporting member for supporting optical member (51)
Place.
10. purifying box electric contact structure according to claim 9, it is characterised in that: the push handle (52) is in the horizontal plane
The length of projection is equal with the initial length of elastic supporting member for supporting optical member (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710395117.8A CN107154314B (en) | 2017-05-30 | 2017-05-30 | Purifying box electric contact structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710395117.8A CN107154314B (en) | 2017-05-30 | 2017-05-30 | Purifying box electric contact structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107154314A CN107154314A (en) | 2017-09-12 |
| CN107154314B true CN107154314B (en) | 2019-07-09 |
Family
ID=59795864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710395117.8A Active CN107154314B (en) | 2017-05-30 | 2017-05-30 | Purifying box electric contact structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107154314B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08192076A (en) * | 1994-11-15 | 1996-07-30 | Daikin Ind Ltd | Electric shock preventive device for electrostatic precipitator |
| CN201002054Y (en) * | 2007-01-09 | 2008-01-09 | 唐景添 | Electrostatic fume purifier |
| CN101590448A (en) * | 2009-06-19 | 2009-12-02 | 常熟市三龙电控有限公司 | The power supply connecting mechanism of static separation oil remover |
| CN201361577Y (en) * | 2009-02-27 | 2009-12-16 | 常熟市龙略机电有限公司 | Plate and linear electric field structure for electrostatic oil fume purifier |
| CN201361509Y (en) * | 2009-02-10 | 2009-12-16 | 常熟市龙略机电有限公司 | Box door structure of oil fume separation device |
| CN204204666U (en) * | 2014-11-10 | 2015-03-11 | 重庆帅昌机械制造有限公司 | A kind of proximity switch |
| US9327293B2 (en) * | 2011-05-24 | 2016-05-03 | Carrier Corporation | Electrode support for electrically-enhanced air filtration system |
| CN105683676A (en) * | 2013-11-01 | 2016-06-15 | 三星电子株式会社 | Filter device for air conditioning |
| CN205844589U (en) * | 2016-06-03 | 2016-12-28 | 浙江宏盛通信技术有限公司 | Fibre distribution frame |
| CN207097690U (en) * | 2017-05-30 | 2018-03-13 | 北京耀邦环保技术开发有限公司 | Purifying box electric contact structure |
-
2017
- 2017-05-30 CN CN201710395117.8A patent/CN107154314B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08192076A (en) * | 1994-11-15 | 1996-07-30 | Daikin Ind Ltd | Electric shock preventive device for electrostatic precipitator |
| CN201002054Y (en) * | 2007-01-09 | 2008-01-09 | 唐景添 | Electrostatic fume purifier |
| CN201361509Y (en) * | 2009-02-10 | 2009-12-16 | 常熟市龙略机电有限公司 | Box door structure of oil fume separation device |
| CN201361577Y (en) * | 2009-02-27 | 2009-12-16 | 常熟市龙略机电有限公司 | Plate and linear electric field structure for electrostatic oil fume purifier |
| CN101590448A (en) * | 2009-06-19 | 2009-12-02 | 常熟市三龙电控有限公司 | The power supply connecting mechanism of static separation oil remover |
| US9327293B2 (en) * | 2011-05-24 | 2016-05-03 | Carrier Corporation | Electrode support for electrically-enhanced air filtration system |
| CN105683676A (en) * | 2013-11-01 | 2016-06-15 | 三星电子株式会社 | Filter device for air conditioning |
| CN204204666U (en) * | 2014-11-10 | 2015-03-11 | 重庆帅昌机械制造有限公司 | A kind of proximity switch |
| CN205844589U (en) * | 2016-06-03 | 2016-12-28 | 浙江宏盛通信技术有限公司 | Fibre distribution frame |
| CN207097690U (en) * | 2017-05-30 | 2018-03-13 | 北京耀邦环保技术开发有限公司 | Purifying box electric contact structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107154314A (en) | 2017-09-12 |
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