CN108987958B - Air condition compressor wiring connector - Google Patents
Air condition compressor wiring connector Download PDFInfo
- Publication number
- CN108987958B CN108987958B CN201810839459.9A CN201810839459A CN108987958B CN 108987958 B CN108987958 B CN 108987958B CN 201810839459 A CN201810839459 A CN 201810839459A CN 108987958 B CN108987958 B CN 108987958B
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- CN
- China
- Prior art keywords
- shell
- base
- contact piece
- air conditioner
- wiring connector
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses an air-conditioning compressor wiring connector which comprises a base fixed on an air-conditioning compressor, wherein a shell is welded on the outer side of the top of the base, a wiring terminal is arranged at the joint of the back of the top of the base and the shell, a static contact piece is embedded at the upper end of the inside of the wiring terminal, a fastening bolt is connected with the rear end of the bottom of the base in a threaded manner, the top end of the fastening bolt penetrates through the wiring terminal and is connected with a movable contact piece through a bearing, a wiring clamping plate is adhered to the top of the base, an end cover is hinged to the upper end of the front of the shell through a pin shaft, a limiting groove is arranged at the bottom end of the end cover, a pressing plate is fixedly connected to the top end of the inside of the limiting groove. The multifunctional dustproof rainproof shoe cover is simple and reasonable in structural design, convenient to wire, good in fixing effect, dustproof and rainproof, multifunctional, safe and stable, strong in protection capability, wide in application range and beneficial to popularization.
Description
Technical Field
The invention belongs to the technical field of connectors, and particularly relates to a wiring connector of an air conditioner compressor.
Background
Connectors are also known as connectors, plugs and sockets. Generally referred to as an electrical connector. I.e., a device that connects two active devices, carrying a current or signal. A connector is a component that is frequently contacted by an electrical engineering technician. Its effect is very simple: a bridge for communication is erected between the blocked part or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves the preset function. The connector is indispensable part among the electronic equipment, also can utilize the connector to carry out the wire between air condition compressor and air conditioner internal unit and connect, but current connector mostly does not have dustproof function of draining, and the wire rocks easily during the use, leads to the wiring not hard up, and contact failure phenomenon is weak to terminal protective capacities moreover, and outdoor use has reduced life, is unfavorable for extensive popularization and popularization.
Disclosure of Invention
The invention aims to provide a wiring connector of an air conditioner compressor, which has the advantages of simple and reasonable structural design, convenient wiring, good fixing effect, dust and rain prevention, various functions, safety, stability, strong protection capability and wide application range, and solves the problems that the connector in the prior art mostly does not have the dust and water discharge function, a lead is easy to shake when in use, the wiring is loose and the contact is poor, the protection capability on a wiring terminal is weak, and the service life is shortened when the connector is used outdoors.
In order to achieve the purpose, the invention adopts the following technical scheme:
a wiring connector of an air conditioner compressor comprises a base fixed on the air conditioner compressor, wherein a shell is welded on the outer side of the top of the base, a wiring terminal is arranged at the joint of the back of the top of the base and the shell, a static contact piece is inlaid at the upper end of the inside of the wiring terminal, a fastening bolt is in threaded connection with the rear end of the bottom of the base, the top end of the fastening bolt penetrates through the wiring terminal and is connected with a movable contact piece through a bearing, the static contact piece and the movable contact piece are fixedly connected with electronic components in the air conditioner compressor through wires, a wiring board is pasted on the top of the base, an end cover is hinged to the upper end of the front of the shell through a pin shaft, a limiting groove is arranged at the bottom end of the end cover, a pressing plate is fixedly connected with the top end of the limiting groove through a, and the moisture absorption boxes are stuck on two sides in the shell.
Preferably, the top of the base is provided with a semicircular groove corresponding to the limiting groove, and the bottom of the semicircular groove is adhered with an anti-skid rubber pad.
Preferably, the base and the shell are both made of polyethylene, and a sealing gasket is adhered to the joint of the end cover and the shell.
Preferably, the wiring terminal is provided with at least five groups at equal intervals, and the limiting grooves are provided with at least four groups at equal intervals.
Preferably, the top of the wire clamping plate is densely provided with arc-shaped clamping grooves, and the inner surface of each clamping groove is stuck with a rubber pad with anti-skidding protrusions.
Preferably, the moisture absorption box is a net-shaped box body made of stainless steel, and the inside of the moisture absorption box is filled with allochroic silica gel and diatom ooze.
Preferably, the shell comprises an outer shell and an inner shell, a cavity is arranged between the outer shell and the inner shell, and the cavity is filled with a damping spring.
Preferably, the static contact piece and the movable contact piece are both double-layer base bodies made of elastic metal through folding, and anti-skidding threads are arranged on the surfaces of the static contact piece and the movable contact piece.
The invention has the technical effects and advantages that: compared with the prior art, the air conditioner compressor wiring connector provided by the invention has the following advantages:
1. the binding post can be effectively protected by the shell on the top of the base and the end cover hinged with the front end of the shell, and the binding post is dustproof and rainproof and is convenient to wire;
2. the heat dissipation fins can dissipate high temperature generated by the wiring ports in the shell to the outer side of the shell, the moisture absorption box can absorb moisture in the shell to ensure the drying of the shell, and the dustproof filter screen movably connected between the clamping blocks can prevent dust from entering the shell from the limiting groove;
3. the top end of the inner part of the limiting groove is matched with the wire clamping plate on the base through the pressing plate connected with the return spring, so that the connecting wire can be conveniently fixed and arranged, and the connecting wire is prevented from loosening and falling off.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side cross-sectional view of the present invention;
FIG. 3 is a front view of the present invention;
fig. 4 is a cross-sectional view of the housing of the present invention.
In the figure: the device comprises a base 1, a shell 2, an outer shell 201, an inner shell 202, a damping spring 203, a binding post 3, a static contact 4, a fastening bolt 5, a movable contact 6, a wire clamping plate 7, an end cover 8, a limiting groove 9, a return spring 10, a pressing plate 11, a moisture absorption box 12, a heat dissipation fin 13 and a clamping block 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides an air conditioner compressor wiring connector as shown in figures 1-4, which comprises a base 1 fixed on an air conditioner compressor, wherein a shell 2 is welded on the outer side of the top of the base 1, a wiring terminal 3 is arranged at the joint of the back of the top of the base 1 and the shell 2, a static contact piece 4 is embedded at the upper end inside the wiring terminal 3, a fastening bolt 5 is connected with the rear end of the bottom of the base 1 in a threaded manner, the top end of the fastening bolt 5 penetrates through the wiring terminal 3 and is connected with a movable contact piece 6 through a bearing, the static contact piece 4 and the movable contact piece 6 are fixedly connected with electronic components in the air conditioner compressor through conducting wires, a wiring board 7 is adhered at the top of the base 1, an end cover 8 is hinged at the upper end of the front of the shell 2 through a pin shaft, a limit groove 9 is arranged at the bottom end of the end cover, the two inboard of end cover 8 are equipped with the fixture block 14 that is used for fixed dustproof filter screen, inlay at the top of casing 2 has radiating fin 13, and the inside both sides of casing 2 all paste and have moisture absorption box 12.
Preferably, the top of the base 1 is provided with a semicircular groove corresponding to the limiting groove 9, and the bottom of the semicircular groove is adhered with an anti-skid rubber pad.
The semicircular groove pasted with the anti-skid rubber pad can be used for limiting the connecting line conveniently and preventing the connecting line from falling off.
Preferably, the base 1 and the housing 2 are both made of polyethylene, and a sealing gasket is adhered to the joint of the end cover 8 and the housing 2.
The base 1 and the shell 2 made of polyethylene can improve the corrosion resistance of the base 1 and the shell 2, and meanwhile, the weight is light, the manufacturing cost is low, and the sealing gasket can improve the sealing performance of the shell 2 and improve the dustproof and waterproof capacity of the shell 2.
Specifically, at least five groups of wiring terminals 3 are arranged at equal intervals, and at least four groups of limiting grooves 9 are arranged at equal intervals. The connection of a plurality of groups of connecting wires can be facilitated through a plurality of groups of binding posts 3 and a plurality of groups of limiting grooves 9.
Preferably, arc-shaped clamping grooves are densely distributed at the top of the wire clamping plate 7, and a rubber pad with anti-skid protrusions is adhered to the inner surface of each clamping groove.
The arrangement of the connecting wire can be facilitated through the arc-shaped clamping groove and the anti-slip convex rubber pad adhered to the inner surface of the arc-shaped clamping groove, the connecting wire can be fixed while the wire arrangement is facilitated, and loosening and falling are prevented.
Preferably, the moisture absorption box 12 is a net-shaped box made of stainless steel, and the inside of the moisture absorption box 12 is filled with allochroic silica gel and diatom ooze.
The moisture in the shell 2 can be effectively absorbed by filling the discolored silica gel and the diatom ooze in the reticular moisture absorption box 12 made of stainless steel.
Preferably, the housing 2 includes an outer shell 201 and an inner shell 202, a cavity is disposed between the outer shell 201 and the inner shell 202, and a damping spring 203 is filled in the cavity.
The damping spring 203 is filled between the outer shell 201 and the inner shell 202, so that the deformation resistance of the shell 2 can be improved, and the protection capability of the junction can be improved.
Preferably, the static contact piece 4 and the movable contact piece 6 are both a double-layer base body made of elastic metal through folding, and anti-skid threads are arranged on the surfaces of the static contact piece 4 and the movable contact piece 6.
Double-deck contact through the folding preparation of elastic metal can improve the stability to the wire pressfitting, and anti-skidding screw thread can improve the anti-skidding ability to the wire pressfitting, prevents that the wire is not hard up to drop.
The working principle is as follows: when in use, the end cover 8 is opened, one end of the connecting wire is fixed by the wire clamping plate 7 and then extends into the binding post 3, the fastening bolt 5 is rotated to enable the movable contact piece 6 to be matched with the fixed contact piece 4 to fix the end part of the connecting wire, finally the dustproof filter screen is inserted between the two groups of clamping blocks 14 to close the end cover 8, the connecting wire passes through the limiting groove 9 and is pressed by the pressing plate 11 connected by the return spring 10, the high temperature generated by the connecting wire port in the shell 2 can be dispersed to the outer side of the shell 2 by the radiating fin 13, the moisture in the shell 2 can be absorbed by the moisture absorption box 12 to ensure the drying of the shell 2, the dustproof filter screen movably connected between the clamping blocks 14 can prevent dust from entering the shell 2 from the limiting groove 9, the binding post can be effectively protected by the shell 2 on the top of the base 1 and the end cover 8 hinged with the front end of, the wiring is convenient, and is fixed effectual, dustproof rain-proof, and the function is various, safety and stability, and protective capacities is strong, and application scope is wide, is favorable to promoting and popularizing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an air condition compressor wiring connector, is including fixing base (1) on air condition compressor, its characterized in that: the air conditioner compressor is characterized in that a shell (2) is welded on the outer side of the top of the base (1), a binding post (3) is arranged at the joint of the back of the top of the base (1) and the shell (2), a static contact piece (4) is inlaid at the upper end inside the binding post (3), a fastening bolt (5) is in threaded connection with the rear end of the bottom of the base (1), the top end of the fastening bolt (5) penetrates through the binding post (3) and is connected with a movable contact piece (6) through a bearing, the static contact piece (4) and the movable contact piece (6) are fixedly connected with electronic components in the air conditioner compressor through leads, a wire clamping plate (7) is pasted on the top of the base (1), an end cover (8) is hinged to the upper end of the front of the shell (2) through a pin shaft, a limit groove (9) is arranged at the bottom end of the end cover (8), two clamping blocks (14) for fixing a dustproof filter screen are arranged on the inner side of the end cover (8), radiating fins (13) are embedded in the top of the shell (2), and moisture absorption boxes (12) are adhered to two sides of the interior of the shell (2); the top of the base (1) is provided with a semicircular groove corresponding to the limiting groove (9), and the bottom of the semicircular groove is adhered with an anti-skid rubber pad; the static contact piece (4) and the movable contact piece (6) are both double-layer base bodies made of elastic metal through folding, and anti-skidding threads are arranged on the surfaces of the static contact piece (4) and the movable contact piece (6).
2. An air conditioner compressor wiring connector according to claim 1, characterized in that: the base (1) and the shell (2) are both made of polyethylene, and a sealing gasket is pasted at the joint of the end cover (8) and the shell (2).
3. An air conditioner compressor wiring connector according to claim 1, characterized in that: the wiring terminal (3) is provided with at least five groups at equal intervals, and the limiting grooves (9) are provided with at least four groups at equal intervals.
4. An air conditioner compressor wiring connector according to claim 1, characterized in that: arc-shaped clamping grooves are densely distributed at the top of the wire clamping plate (7), and rubber pads with anti-skidding protrusions are pasted on the inner surfaces of the clamping grooves.
5. An air conditioner compressor wiring connector according to claim 1, characterized in that: the moisture absorption box (12) is a net-shaped box body made of stainless steel, and the inside of the moisture absorption box (12) is filled with allochroic silica gel and diatom ooze.
6. An air conditioner compressor wiring connector according to claim 1, characterized in that: the shell (2) comprises an outer shell (201) and an inner shell (202), a cavity is arranged between the outer shell (201) and the inner shell (202), and a damping spring (203) is filled in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810839459.9A CN108987958B (en) | 2018-07-27 | 2018-07-27 | Air condition compressor wiring connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810839459.9A CN108987958B (en) | 2018-07-27 | 2018-07-27 | Air condition compressor wiring connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108987958A CN108987958A (en) | 2018-12-11 |
| CN108987958B true CN108987958B (en) | 2020-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810839459.9A Active CN108987958B (en) | 2018-07-27 | 2018-07-27 | Air condition compressor wiring connector |
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| Country | Link |
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| CN (1) | CN108987958B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111417273A (en) * | 2020-04-27 | 2020-07-14 | 深圳市凯至达科技有限公司 | Synchronous driver shell |
| CN112071570B (en) * | 2020-08-24 | 2021-06-18 | 广州优易机械科技有限公司 | Low-voltage energy-saving equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100513943C (en) * | 2005-05-09 | 2009-07-15 | 乐金电子(天津)电器有限公司 | Oveload protector and connecting terminal end cover mounting structure for air conditioner compressor |
| ITTO20050535A1 (en) * | 2005-07-29 | 2007-01-30 | Itw Ind Componemts S R L | INTEGRATED CONTACT PORTAL DEVICE INSTALLABLE ON A HERMETIC TERMINAL WITH PIN CONTACTS, IN PAPRTICULAR FOR COMPRESSORS |
| CN201656006U (en) * | 2010-03-16 | 2010-11-24 | 安徽美芝制冷设备有限公司 | Accessible refrigerator compressor junction box |
| CN107276919A (en) * | 2017-08-04 | 2017-10-20 | 合肥不止信息科技有限公司 | A kind of interchanger mounting shell |
| CN108092215A (en) * | 2017-12-27 | 2018-05-29 | 乐清市中久电气科技有限公司 | A kind of terminal box of outdoor electric construction cable |
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2018
- 2018-07-27 CN CN201810839459.9A patent/CN108987958B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108987958A (en) | 2018-12-11 |
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Effective date of registration: 20200506 Address after: 528000 Shunde, Foshan, Guangdong, Daliang, Guangdong Province, South Road two Daliang Road 2 East four floor plant Applicant after: FOSHAN CITY SHUNDE YUELLY ENERGY-SAVING EQUIPMENT Co.,Ltd. Address before: 450001 Zhengzhou high tech Zone, Lianhua street,, No. 100, Henan University of Technology Applicant before: Zhao Yanqiang |
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| GR01 | Patent grant |