CN201204415Y - Wiring box for refrigerator compressor - Google Patents
Wiring box for refrigerator compressor Download PDFInfo
- Publication number
- CN201204415Y CN201204415Y CNU2008201130943U CN200820113094U CN201204415Y CN 201204415 Y CN201204415 Y CN 201204415Y CN U2008201130943 U CNU2008201130943 U CN U2008201130943U CN 200820113094 U CN200820113094 U CN 200820113094U CN 201204415 Y CN201204415 Y CN 201204415Y
- Authority
- CN
- China
- Prior art keywords
- transition connecting
- connecting terminal
- compressor
- box body
- terminal
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a junction box for a refrigerator compressor, comprising a lower box body and a upper cover, wherein the lower box body is integrated with a circlip slot for installing circular thermal protector, a transition connection terminal block, a relay positioning plate, a line pressing base (12). The joint between the compressor and the refrigerator power supply line is more convenient and has lower cost by integrating transition connection terminal block on junction box. The junction box structure of the utility model can more effectively ensure connection firmly between the refrigerator power supply and the compressor, simultaneously, the installation is more convenient, and cost is reduced as well as enhancing production efficiency.
Description
Technical field
The utility model relates to a kind of freezer compressor terminal box, specifically, is used for the terminal box that refrigerator relay (Weight type, PTC), thermal protector are connected with freezer temperature control device, refrigerator power supply transition.
Background technology
At present, the compressor that refrigerator uses, when inserting the refrigerator circuit, because the needs of refrigerator inside overall routing and the welding of refrigerator pipeline, compressor must be fixed to earlier on the refrigerator, just can connect the refrigerator power supply.If use the terminal box of not integrated transition line bank, need in the refrigerator appropriate location an external line bank to be set earlier and connect freezer temperature control device, power supply in order to connection, draw lead from above-mentioned line bank then and be connected on compressor relay and the thermal protector.For safety, above-mentioned line bank also needs to install a protection electrical box, and this electrical box volume is bigger, and cost is higher.This connected mode makes the refrigerator inside wiring complicated more, and installs also inconvenient.
The utility model content
In order to address the above problem, it is cheaper to the utility model proposes a kind of cost, and more convenient terminal box is installed.
The utility model is realized by following technical solution:
A kind of freezer compressor terminal box; comprise lower box body and loam cake; it is characterized in that: described lower box body is integrated with the circular heat protector jump ring slot, transition connecting terminal block, relay limiting plate, line ball seat is installed; its underpart installed surface is the arc of fitting with compressor housing; about a buckle is respectively arranged; described line ball seat and lower box body connect into as a whole, and its front end has a fastener.
Described transition connecting terminal block is made up of one group four identical transition connecting terminal components, and its shape and terminal box lower box body transition connecting terminal components mounting groove shape are complementary; Described transition connecting terminal components characteristics are 2 blade inserting binding posts and 1 fastening bolt terminal are arranged to straight line on base, described base one end perk, and arrange 1 fastening bolt terminal; Described transition connecting terminal block wherein 3 transition connecting terminal components position base fastening bolts respectively connects a lead.
Compared with prior art, the utility model has been eliminated the external line bank of compressor assembly and protection electrical box that volume is big, cost is high, installation is complicated.Its function is integrated into volume is little, cost is low, on the compressor external circuit terminal box easy for installation.When reducing cost, improve production efficiency, satisfied customer demand.
Description of drawings
Fig. 1 is a terminal box assembly structure schematic diagram down of the present utility model;
Fig. 2 is a lower box body structural representation of the present utility model;
Fig. 3 is a loam cake schematic diagram of the present utility model.
Embodiment
Among the figure: 1 is buckle, and 2 is fastener, and 3 is the connecting terminal components buckle, and 4 is the spacing button of connecting terminal components, 5 is the loam cake mounting groove, and 6 is the connecting terminal components guide vane end stop, and 7,10 is the fastening bolt terminal, 8,9 is the blade inserting binding post, and 11 is the jump ring groove, and 12 is the line ball seat.
Earlier compressor is fixed on the refrigerator during use; and compressor suction tracheae is welded into the refrigerator refrigeration system pipeline; then thermal protector and PTC or Weight type relay are installed on the compressor wiring post, the compressor that need connect electric capacity inserts electric capacity on the described relay.This moment, 3 fastening bolt terminals 7 with Fig. 1 (following terminal box assembly) connected 1 lead respectively, and the described lead other end is inserted compressor case earth stud, thermal protector terminal and PTC or Weight type relay terminal respectively.Terminal box is fixed on the compressor wiring box mounting bracket by the buckle 1 of Fig. 2 (lower box body) and the fastener 2 of Fig. 1 (lower box body).At this moment power line, temperature control line, the earth connection of refrigerator inserted the transition binding post 8,9,10 of Fig. 1 (following terminal box assembly), lead-out wire is fixing by the line ball seat 12 of Fig. 1 (following terminal box assembly).On Fig. 1 (following terminal box assembly), cover Fig. 3 (upper cartridge body) at last, go up at 11 (the jump ring grooves) of Fig. 3 (loam cake) jump ring is installed, be fixed on the terminal box mounting bracket with Fig. 1 (following terminal box assembly).
Claims (2)
1. freezer compressor terminal box; comprise lower box body and loam cake; it is characterized in that: described lower box body is integrated with the circular heat protector jump ring slot, transition connecting terminal block, relay limiting plate, line ball seat (12) is installed; its underpart installed surface is the arc of fitting with compressor housing; about a buckle (1) is respectively arranged; described line ball seat (12) and lower box body connect into as a whole, and its front end has a fastener (2).
2. according to the described freezer compressor terminal box of claim 1, it is characterized in that: described transition connecting terminal block, to form by one group four identical transition connecting terminal components, its shape and terminal box lower box body transition connecting terminal components mounting groove shape are complementary; Described transition connecting terminal components characteristics are 2 blade inserting binding posts (8,9) and 1 fastening bolt terminal (7) are arranged to straight line on base, described base one end perk, and arrange 1 fastening bolt terminal (10); Described transition connecting terminal block wherein 3 transition connecting terminal components position base fastening bolts respectively connects a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201130943U CN201204415Y (en) | 2008-07-01 | 2008-07-01 | Wiring box for refrigerator compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201130943U CN201204415Y (en) | 2008-07-01 | 2008-07-01 | Wiring box for refrigerator compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201204415Y true CN201204415Y (en) | 2009-03-04 |
Family
ID=40426730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201130943U Expired - Fee Related CN201204415Y (en) | 2008-07-01 | 2008-07-01 | Wiring box for refrigerator compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201204415Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924335A (en) * | 2009-06-16 | 2010-12-22 | 上海日立电器有限公司 | Symmetrical box holder type hasp terminal box cover for rotor compressor |
| CN105970580A (en) * | 2016-05-31 | 2016-09-28 | 无锡小天鹅股份有限公司 | Heat pump system and clothes dryer or washing and drying integrated machine provided with same |
| WO2017206232A1 (en) * | 2016-05-31 | 2017-12-07 | 无锡小天鹅股份有限公司 | Heat pump system, and clothes dryer or washing and drying integrated machine provided with same |
-
2008
- 2008-07-01 CN CNU2008201130943U patent/CN201204415Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924335A (en) * | 2009-06-16 | 2010-12-22 | 上海日立电器有限公司 | Symmetrical box holder type hasp terminal box cover for rotor compressor |
| CN105970580A (en) * | 2016-05-31 | 2016-09-28 | 无锡小天鹅股份有限公司 | Heat pump system and clothes dryer or washing and drying integrated machine provided with same |
| WO2017206232A1 (en) * | 2016-05-31 | 2017-12-07 | 无锡小天鹅股份有限公司 | Heat pump system, and clothes dryer or washing and drying integrated machine provided with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20170701 |