CN202042623U - Wiring board and air conditioner with same - Google Patents
Wiring board and air conditioner with same Download PDFInfo
- Publication number
- CN202042623U CN202042623U CN2011201232648U CN201120123264U CN202042623U CN 202042623 U CN202042623 U CN 202042623U CN 2011201232648 U CN2011201232648 U CN 2011201232648U CN 201120123264 U CN201120123264 U CN 201120123264U CN 202042623 U CN202042623 U CN 202042623U
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- China
- Prior art keywords
- assembly
- terminal block
- insulating base
- conducting strip
- premises station
- 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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Abstract
The utility model discloses a wiring board and an air conditioner with the same. The wiring board comprises an insulating seat, a plurality of conducting strips and pressing strips which are arranged on the insulating seat, wherein the conducting strips are longitudinally arranged on the insulating seat; the insulating seat is transversely provided with an insulating partition layer, is partitioned into an upper region and a lower region by the insulating partition layer and is provided with mounting positions which are matched with the conducting strips; and each conducting strip is provided with at least three binding posts. Through the wiring board and the air conditioner with the wiring board, the technical problems existing in the prior art can be solved, the wiring efficiency of the wiring board of the outdoor unit of the air conditioner is increased, connecting wires are reduced, the wiring efficiency is increased, and meanwhile, the internal space of the indoor unit of the air conditioner is saved.
Description
Technical field
The utility model relates to field of air conditioning, refers in particular to a kind of air-conditioning that is used to connect the terminal block of indoor apparatus of air conditioner and power supply and has this terminal block.
Background technology
The supply power mode of prior art three-phase air-conditioning generally adopts the off-premises station power supply, it is the off-premises station energized, be interior machine power supply by off-premises station again, owing to be that the mode that off-premises station is powered to indoor set connects, described off-premises station all is connected by terminal block with described power supply with described indoor set, described off-premises station, and excessive because of the current capacity by terminal block, common terminal block load is low, therefore, how the mode by two 5 terminal blocks connects.Two 5 terminal blocks adopt mode as shown in Figure 1 to connect by 5 cables, and wherein a terminal block is used for being connected with described power supply, and another piece is used for using to connections such as described indoor set power supplies.But there is following deficiency in the connected mode of prior art: off-premises station is placed two 5 terminal blocks, relatively takes up room, and making originally, little place, space seems more crowded; And, connect two 5 terminal blocks by cable, make line more, it is low to produce installation effectiveness.
Summary of the invention
The utility model provides a kind of terminal block and has the air-conditioning of this terminal block, it can solve the technical problem that prior art exists, and improves the wiring efficient of the terminal block of outdoor machine of air-conditioner, reduces connecting line, improve wiring efficient, saved the inner space of indoor apparatus of air conditioner simultaneously again.
The utility model is achieved in that
A kind of terminal block, it includes insulating base, is arranged at a plurality of conducting strips and compressing piece on the described insulating base, a plurality of described conducting strips vertically are installed on the described insulating base, and be horizontally arranged with the insulation interlayer on the described insulating base, described insulation interlayer is separated into upper and lower two zones with described insulating base, described insulating base is provided with a plurality of installation positions of matching with described conducting strip, and wherein, described conducting strip is provided with at least 3 binding posts.
Preferably, described conducting strip be shaped as stairstepping, concave shape or convex shape, stairstepping, concave shape or convex shape that the shape of the installation position of described insulating base is similar to the shape of described conducting strip, make the binding post on the conducting strip be positioned at differing heights, leave enough wiring leeway, wiring is more convenient.
Preferably, described conducting strip includes first assembly and second assembly, described first assembly is provided with first mating holes, described second assembly is provided with and corresponding second mating holes of described first mating holes, described first assembly is positioned at the top of described second assembly, and described first assembly overlaps with described second assembly, and conducting strip is divided into two-part design, has improved the convenience that conducting strip is installed.
Preferably, vertically be provided with insert-connecting plate on described first assembly.
Preferably, described first assembly is provided with 1 binding post, and described second assembly is provided with at least 3 binding posts, and the binding post that is positioned at the middle part in the binding post of the binding post of described first assembly and described second assembly cooperates.
Preferably, described second assembly is shaped as stairstepping, concave shape or convex shape.
The utility model also provides a kind of air-conditioning, it includes indoor set, off-premises station and power supply, described off-premises station is connected with described power supply, described off-premises station is connected with described indoor set, also comprise above any described terminal block, described terminal block is installed on the described off-premises station, and described indoor set and described power supply are connected with described off-premises station by the binding post of described terminal block respectively.
The utility model compared with prior art has following beneficial effect:
The utility model terminal block replaces prior art to connect by cable by the connection of conducting strip self, is equivalent to 5 cables are directly connected equivalence with conducting strip, has improved the reliability of terminal block wiring; Simultaneously, when design air-conditioning electric power system, can save the position of 5 terminal blocks, other electric components that can be used for arranging of the space under saving have effectively utilized the space of electrical box; On the other hand, by designs such as stairstepping, concave shape or convex shapes, the height of adjacent two binding posts that stagger leaves enough wiring leeway, is convenient to the operation of screwdriver when wiring, has improved production, maintenance wiring efficient.
Description of drawings
Fig. 1 is the connected mode schematic diagram of terminal block in the prior art air-conditioning;
Fig. 2 is the front view of the utility model terminal block;
Fig. 3 is the cutaway view of A-A line among Fig. 2;
Fig. 4 is the structural representation of the utility model insulating base;
Fig. 5 is the structural representation of the utility model conducting strip first assembly;
Fig. 6 is the structural representation of the utility model conducting strip second assembly;
Fig. 7 is the structural representation of the utility model conducting strip.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated:
The utility model air-conditioning, it includes indoor set, off-premises station, power supply and is installed on terminal block 1 on the described off-premises station, described off-premises station is connected with described power supply by described terminal block 1, described indoor set is connected with described off-premises station by described terminal block 1, is described indoor set power supply by the off-premises station that is connected with described power supply.As shown in Figures 2 and 3, described terminal block 1 includes: insulating base 2, be arranged at a plurality of conducting strips 3 and compressing piece 5 on the described insulating base 2, a plurality of described conducting strips 3 vertically are installed on the described insulating base 2, and fixing by described compressing piece 5 and described insulating base 2, can realize that the power supply of three-phase five-wire mode connects.As shown in Figure 4, be horizontally arranged with insulation interlayer 21 on the described insulating base 2, described insulation interlayer 21 is separated into described insulating base 2 upper and lower two-layer, described insulating base 2 is provided with a plurality of installation positions 22 of matching with described conducting strip 3, described conducting strip 3 is provided with at least 3 binding posts 31, and at least one binding post 31 is positioned at described upper strata or described lower floor, and all the other described binding posts 31 are positioned at described lower floor or described upper strata, upper and lower two-layer design, the operation of screwdriver when being convenient to install.
In order to make the setting of can staggering of a plurality of binding posts 31 of being located on the described conducting strip 3, described conducting strip 3 be shaped as stairstepping, convex shape or concave shape, be used to install described conducting strip 3 described installation position 22 be shaped as stairstepping with matching, convex shape or concave shape, be convenient to the operation of screwdriver when connection cable, improve the efficient that cable connects, the preferred described conducting strip 3 of present embodiment be shaped as stairstepping, described installation position 22 be shaped as the stairstepping that matches with described conducting strip 3.
In the present embodiment, preferred described terminal block 1 is 5 terminal blocks, be that described insulating base 2 is provided with 5 installation positions 22, the quantity of the conducting strip 3 that cooperates with described installation position 22 also is 5, described conducting strip 3 is provided with 3 binding posts 31, wherein, 1 binding post 31 is installed on the upper strata of described insulating base 2, and other 2 binding posts 31 are installed on the lower floor of described insulating base 2.
For the ease of the installation of described conducting strip 3, as described in Fig. 5 and Fig. 6, described conducting strip 3 includes first assembly 32 and second assembly 33, and described first assembly 32 can pass through screw with described second assembly 33.Described first assembly 31 is provided with the first mating holes A, described second assembly 33 is provided with the second mating holes B that cooperates with the described first mating holes A, described first assembly 32 is installed on the top of described second assembly 33, and make the described first mating holes A overlap (as shown in Figure 7) with the described second mating holes B, simultaneously, described first assembly 32 overlaps with described second assembly 33, and forming integral body is step-like conducting strip 3.
Described first assembly 32 is provided with 1 binding post 31, and vertically is provided with insert-connecting plate 4 on described first assembly 32; Described second assembly 33 is provided with 3 binding posts 31, described second assembly 33 be shaped as stairstepping, concave shape or convex shape, being shaped as under the step-like condition of the preferred described conducting strip 3 of present embodiment, the shape of described second assembly 33 is stairstepping accordingly; In like manner, if described conducting strip 3 be shaped as concave shape or convex shape, the shape of described second assembly 33 is concave shape or convex shape accordingly.Described first assembly 32 is provided with 1 binding post 31, described second assembly 33 is provided with at least 3 binding posts 31, and the binding post that is positioned at the middle part in the binding post of the binding post of described first assembly 32 and described second assembly 33 cooperates, be provided with under the condition of 3 binding posts at present embodiment second assembly 33, binding post in the middle of being positioned in the binding post of the binding post of described first assembly 32 and described second assembly 33 cooperates (as shown in Figure 7), makes described first assembly 32 overlap formation stairstepping conducting strip 3 with described second assembly 33.
Only be specific embodiment of the utility model below, do not limit protection range of the present utility model with this; Any replacement and the improvement done on the basis of not violating the utility model design all belong to protection range of the present utility model.
Claims (7)
1. terminal block, it includes insulating base, is arranged at a plurality of conducting strips and compressing piece on the described insulating base, a plurality of described conducting strips vertically are installed on the described insulating base, and be horizontally arranged with the insulation interlayer on the described insulating base, described insulation interlayer is separated into upper and lower two zones with described insulating base, described insulating base is provided with the installation position of matching with described conducting strip, it is characterized in that, described conducting strip is provided with at least 3 binding posts.
2. terminal block as claimed in claim 1 is characterized in that, described conducting strip be shaped as stairstepping, concave shape or convex shape, stairstepping, concave shape or convex shape that the shape of the installation position of described insulating base is similar to the shape of described conducting strip.
3. terminal block as claimed in claim 1, it is characterized in that, described conducting strip includes first assembly and second assembly, described first assembly is provided with first mating holes, described second assembly is provided with and corresponding second mating holes of described first mating holes, described first assembly is positioned at the top of described second assembly, and described first assembly overlaps with described second assembly.
4. terminal block as claimed in claim 3 is characterized in that, vertically is provided with insert-connecting plate on described first assembly.
5. terminal block as claimed in claim 3, it is characterized in that, described first assembly is provided with 1 binding post, and described second assembly is provided with at least 3 binding posts, and the binding post that is positioned at the middle part in the binding post of the binding post of described first assembly and described second assembly cooperates.
6. terminal block as claimed in claim 3 is characterized in that, described second assembly be shaped as stairstepping, concave shape or convex shape.
7. air-conditioning, it includes indoor set, off-premises station and power supply, described off-premises station is connected with described power supply, described off-premises station is connected with described indoor set, it is characterized in that, it comprises that also described terminal block is installed on the described off-premises station as any described terminal block of claim 1 to 6, and described indoor set and described power supply are connected with described off-premises station by the binding post of described terminal block respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201232648U CN202042623U (en) | 2011-04-25 | 2011-04-25 | Wiring board and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201232648U CN202042623U (en) | 2011-04-25 | 2011-04-25 | Wiring board and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202042623U true CN202042623U (en) | 2011-11-16 |
Family
ID=44970049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201232648U Expired - Lifetime CN202042623U (en) | 2011-04-25 | 2011-04-25 | Wiring board and air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202042623U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102830313A (en) * | 2012-08-28 | 2012-12-19 | 珠海格力电器股份有限公司 | Electrification tool for on-line testing of air conditioner |
| CN103682687A (en) * | 2012-09-21 | 2014-03-26 | 珠海格力电器股份有限公司 | Air conditioner wiring board and assembling method |
| CN106785501A (en) * | 2017-01-05 | 2017-05-31 | 青岛海尔空调器有限总公司 | Terminal block |
| CN106848634A (en) * | 2017-01-05 | 2017-06-13 | 青岛海尔空调器有限总公司 | Terminal block |
| CN110768448A (en) * | 2019-11-28 | 2020-02-07 | 重庆隆鑫通航发动机制造有限公司 | Generator wiring device |
-
2011
- 2011-04-25 CN CN2011201232648U patent/CN202042623U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102830313A (en) * | 2012-08-28 | 2012-12-19 | 珠海格力电器股份有限公司 | Electrification tool for on-line testing of air conditioner |
| CN103682687A (en) * | 2012-09-21 | 2014-03-26 | 珠海格力电器股份有限公司 | Air conditioner wiring board and assembling method |
| CN103682687B (en) * | 2012-09-21 | 2016-08-03 | 珠海格力电器股份有限公司 | The patch panel of air-conditioner and assembly method thereof |
| CN106785501A (en) * | 2017-01-05 | 2017-05-31 | 青岛海尔空调器有限总公司 | Terminal block |
| CN106848634A (en) * | 2017-01-05 | 2017-06-13 | 青岛海尔空调器有限总公司 | Terminal block |
| CN110768448A (en) * | 2019-11-28 | 2020-02-07 | 重庆隆鑫通航发动机制造有限公司 | Generator wiring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111116 |
|
| CX01 | Expiry of patent term |