CN104540366A - Power line pressing device and air conditioner - Google Patents

Power line pressing device and air conditioner Download PDF

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Publication number
CN104540366A
CN104540366A CN201410800945.1A CN201410800945A CN104540366A CN 104540366 A CN104540366 A CN 104540366A CN 201410800945 A CN201410800945 A CN 201410800945A CN 104540366 A CN104540366 A CN 104540366A
Authority
CN
China
Prior art keywords
power line
cord grip
backing plate
line cord
electrical appliance
Prior art date
Application number
CN201410800945.1A
Other languages
Chinese (zh)
Other versions
CN104540366B (en
Inventor
黄鉴良
王广友
Original Assignee
深圳创维空调科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 深圳创维空调科技有限公司 filed Critical 深圳创维空调科技有限公司
Priority to CN201410800945.1A priority Critical patent/CN104540366B/en
Publication of CN104540366A publication Critical patent/CN104540366A/en
Application granted granted Critical
Publication of CN104540366B publication Critical patent/CN104540366B/en

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Abstract

The invention provides a power line pressing device and an air conditioner. The line pressing device comprises a cushion plate and a line pressing plate. The cushion plate and one end of the line pressing plate are assembled through a clamping buckle. The other end of the line pressing plate is fixed through a screw. The power line pressing device is assembled through the clamping buckle, the cushion plate and an electric appliance box are assembled in a clamping-buckling mode, the assembling structure is simplified, the purpose that a power line can be fixed through only one screw is achieved, production assembling efficiency is improved, the number of used screws is reduced, so that product cost is lowered, a set anti-loosening strip and an anti-separating rib structure are arranged in the power line pressing device, and accordingly the reliability and the safety of power line fixing are obviously improved.

Description

A kind of power line cord grip and air conditioner
Technical field
The present invention relates to air-conditioning equipment field, particularly relate to a kind of power line cord grip and air conditioner.
Background technology
Usually, each air-conditioning is circumscribed with a power line, the attachment plug of power line one end, and the other end is connected with air conditioner electrical box, is air-conditioning transmission power supply, provides electric power.Air-conditioner external power line generally adopts slot wire-press plate structure to be fixed it, causes binding post to come off to avoid pullling power line.But, the many employings of prior art be the fixing slot wire-press plate structure of two ends screw, this structure makes the screw that needs to use more, and then causes slot wire-press plate structure efficiency of assembling low, and dismounting is inconvenient and product cost is high.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of power line cord grip and air conditioner, be intended to solve the problem that efficiency of assembling is low, dismounting is inconvenient and cost is high existed in prior art.
Technical scheme of the present invention is as follows:
A kind of power line cord grip, for being fixed by power line, wherein, described cord grip comprises: backing plate and tension disc, and described backing plate and tension disc one end are by snap-fitted, and the other end is fixed by screw.
Described power line cord grip, wherein, described backing plate one end is upwards provided with an extension, and described extension side arranges the first draw-in groove, and accordingly, described tension disc one end is provided with the first buckle assembled with described first draw-in groove.
Described power line cord grip, wherein, the described backing plate other end is provided with the first fixing hole, and the described tension disc other end is provided with the second fixing hole fixed by screw with described first fixing hole.
Described power line cord grip, wherein, to the external part being arranged with a bending below described backing plate.
Described power line cord grip, wherein, also to being arranged with the second buckle below described backing plate.
Described power line cord grip, wherein, described backing plate length direction is provided with two parallel ribs.
Described power line cord grip, wherein, described two parallel ribs is horizontally arranged with the locking bar of a projection.
A kind of air conditioner, wherein, comprises electrical appliance kit, and is arranged on the as above arbitrary described power line cord grip on electrical appliance kit.
Described air conditioner, wherein, described power line cord grip is power line cord grip as above, accordingly, described electrical appliance kit is provided with a stopper slot matched with external part.
Described air conditioner, wherein, described power line cord grip is power line cord grip as above, accordingly, described electrical appliance kit is provided with second draw-in groove matched with described second buckle.
Beneficial effect: power line cord grip of the present invention is by snap-fitted, and backing plate and electrical appliance kit snap-fitted, simplify assembly structure, decrease screw usage quantity, improve production efficiency of assembling, facilitate dismounting, and because decreasing the quantity using screw, product cost is reduced greatly.
Accompanying drawing explanation
Fig. 1 is the first viewing angle constructions schematic diagram of the power line cord grip of present pre-ferred embodiments;
Fig. 2 is the second viewing angle constructions schematic diagram of the power line cord grip of present pre-ferred embodiments;
Fig. 3 is the structural representation of the electrical appliance kit of present pre-ferred embodiments;
Fig. 4 is backing plate installation diagram in the power line cord grip assembling of present pre-ferred embodiments;
Fig. 5 is tension disc installation diagram in the power line cord grip assembling of present pre-ferred embodiments;
Fig. 6 is the power line mounting structure schematic diagram of present pre-ferred embodiments.
Embodiment
The invention provides a kind of power line cord grip and air conditioner, for making object of the present invention, technical scheme and effect clearly, clearly, the present invention is described in more detail below.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 1 is the first viewing angle constructions schematic diagram of the power line cord grip of present pre-ferred embodiments.A kind of power line cord grip, for fixed power source line, as shown in Figure 1, it comprises: backing plate 200 and tension disc 100, and described backing plate 200 and described tension disc 100 one end are assembled by buckle, and the other end is fixed by screw.
Power line cord grip one end of the present invention is assembled by buckle structure, the other end is fixed by screw, compared to the tension disc adopting two ends screw to be fixed in prior art, not only simplify assembly structure, improve efficiency of assembling, facilitate dismounting, and also due to use screw number few, product cost obviously reduces.
Particularly, described power line cord grip, wherein, described backing plate 200 one end is upwards provided with an extension 206, described extension 206 side is provided with the first draw-in groove 203, and accordingly, described tension disc 100 one end is provided with the first buckle 102 assembled with described first draw-in groove 203, by the conveniently detachable cord grip of the mode of snap-fitted, improve efficiency of assembling.Described backing plate 200 other end is provided with the first fixing hole (because visual angle relation is not shown), described tension disc 100 other end is provided with the second fixing hole 101 fixed by screw with described first fixing hole, and the mode of being fixed by screw ensure that fixing reliability and stability.It will be understood by those skilled in the art that, also described extension 206 side first draw-in groove 203 can be set to the first buckle in practice, accordingly, described tension disc 100 one end is set to the first draw-in groove with described first snap-fitted, and it can realize goal of the invention of the present invention equally.
In the present embodiment, to the external part 202 being arranged with a bending below described backing plate 200, the effect of this external part 202 is connecting circuit boxes, and the overbending direction of this external part 202 bends backward, horizontal after bending, its concrete assembling process is described in conjunction with electrical appliance kit later.In addition, also to being arranged with the second buckle 201 below described backing plate 200, its effect is also connecting circuit box, specifically describes later.
Fig. 2 is the second viewing angle constructions schematic diagram of the power line cord grip of present pre-ferred embodiments.Have two gap a and b varied in size between tension disc 100 wherein and backing plate 200, namely the size of a with b is different, and as shown in Figure 2, cord grip of the present invention can fix the power line of different-diameter, enhances the practicality of cord grip.
Particularly, described backing plate 200 length direction is provided with two parallel ribs (the first rib 204), these two parallel the first ribs 204 form a rectangular recess, correspondingly, described tension disc 100 length direction is provided with three parallel rib (the second ribs 103, i.e. line ball portion), these three parallel the second ribs 103 and two parallel the first ribs 204 on backing plate 200 with the use of, can further improve the fixing reliability of power line and fail safe.In addition, described two parallel the first ribs 204 are horizontally arranged with the locking bar 205 of a projection, the fixing reliability of power line and fail safe is improved by the locking bar 205 of this projection, and with described locking bar 205 for boundary, gap between its tension disc 100 from backing plate 200 is different, and it is specifically realized by second rib 103 width control system on tension disc 100 top, and wherein the gap on the left side is a, the gap on the right is b, thus makes the scope of application of power line cord grip of the present invention wider.And described backing plate 200 and tension disc 100 by the fixing region of screw for being close to setting, to pass through screw fastening.
The present invention also provides a kind of air conditioner, comprises electrical appliance kit, and is arranged on the as above arbitrary described power line cord grip on electrical appliance kit.
Particularly, as shown in Figure 3, described electrical appliance kit 300 is provided with the 3rd fixing hole 303 fixed by screw with tension disc 100 second fixing hole 101 and backing plate first fixing hole, the present invention adopts 1 screw to be connected to electrical appliance kit the 3rd fixing hole 303 through tension disc second fixing hole 101 and backing plate first fixing hole, just can realize described tension disc 100 and backing plate 200 and electrical appliance kit 300 and reliably fix.So air conditioner of the present invention, structure is simple, easy to assembly, fail safe is higher and cost is low.
Described electrical appliance kit 300 is provided with a stopper slot 301 matched with described external part 202, and, described electrical appliance kit is provided with second draw-in groove 302 matched with described second buckle 201.Loaded by the external part 202 of described backing plate 200 in the stopper slot 301 that electrical appliance kit matches, the second buckle 201 of described backing plate 200 snaps in described electrical appliance kit second draw-in groove 302, and described backing plate 200 can be made to be close to electrical appliance kit 300, and installs firmly.Backing plate 200 and electrical appliance kit 300 are assembled by the structure of stopper slot and buckle by the present invention, decrease the quantity that screw uses, facilitate dismounting, maximizedly improve efficiency of assembling and reduce product cost.
Particularly, air conditioner installation method of the present invention is as follows: as shown in Figure 4 and Figure 5, the external part 202 of backing plate 200 is loaded in the corresponding stopper slot 301 of electrical appliance kit 300, then snapped in corresponding second draw-in groove 302 of electrical appliance kit 300 by the second buckle 201 on backing plate 200, make backing plate 200 be close to electrical appliance kit 300; Then the first corresponding on backing plate 200 for tension disc first buckle 102 draw-in groove 203 is coordinated; Finally screw is connected on corresponding 3rd fixing hole 303 of electrical appliance kit by tension disc second fixing hole 101 and backing plate first fixing hole, realizes cord grip assembling in air conditioner.
When electrical appliance kit installation connects power line, first backing plate 200 is assembled to electrical appliance kit 300; Then be placed in by power line on backing plate 200, tension disc first buckle 102 end snaps in backing plate first draw-in groove 203, makes tension disc 100 push down power line; Finally tension disc second fixing hole 101 is alignd with backing plate first fixing hole, adopt 1 screw to be fixed on electrical appliance kit 300 through tension disc second fixing hole 101 and backing plate first fixing hole.
As shown in Figure 6, the present invention fixes air conditioner power line 400, it is the tension force utilizing power line 400 and the locking bar 205 of backing plate, tension disc second rib 103, backing plate second buckle 201 and electrical appliance kit 300 opposition, active force between backing plate 200 and tension disc first buckle 102, and this multipair interaction force of screw fastening power between tension disc second fixing hole 101 and backing plate first fixing hole, realize the reliably fastening of power line 400.
In sum, power line cord grip of the present invention passes through snap-fitted, backing plate and electrical appliance kit snap-fitted, simplify assembly structure, reaching use screw just can the object of fixed power source line, improves production efficiency of assembling, and because decreasing the quantity using screw, product cost is reduced; The bead structures loosening bar and anticreep set in power line cord grip, significantly improves the fixing reliability of power line and fail safe.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection range that all should belong to claims of the present invention.

Claims (10)

1. a power line cord grip, for being fixed by power line, is characterized in that, described cord grip comprises: backing plate and tension disc, and described backing plate and tension disc one end are by snap-fitted, and the other end is fixed by screw.
2. power line cord grip according to claim 1, it is characterized in that, described backing plate one end is upwards provided with an extension, and described extension side arranges the first draw-in groove, accordingly, described tension disc one end is provided with the first buckle assembled with described first draw-in groove.
3. power line cord grip according to claim 2, is characterized in that, the described backing plate other end is provided with the first fixing hole, and the described tension disc other end is provided with the second fixing hole fixed by screw with described first fixing hole.
4. power line cord grip according to claim 1, is characterized in that, to the external part being arranged with a bending below described backing plate.
5. power line cord grip according to claim 1, is characterized in that, also to being arranged with the second buckle below described backing plate.
6. power line cord grip according to claim 1, is characterized in that, described backing plate length direction is provided with two parallel ribs.
7. power line cord grip according to claim 6, is characterized in that, described two parallel ribs is horizontally arranged with the locking bar of a projection.
8. an air conditioner, is characterized in that, comprises electrical appliance kit, and the power line cord grip as described in be arranged on electrical appliance kit as arbitrary in claim 1 ~ 7.
9. air conditioner according to claim 8, is characterized in that, described power line cord grip is power line cord grip according to claim 4, accordingly, described electrical appliance kit is provided with a stopper slot matched with external part.
10. air conditioner according to claim 8, is characterized in that, described power line cord grip is power line cord grip according to claim 5, accordingly, described electrical appliance kit is provided with second draw-in groove matched with described second buckle.
CN201410800945.1A 2014-12-22 2014-12-22 A kind of power line cord grip and air conditioner CN104540366B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410800945.1A CN104540366B (en) 2014-12-22 2014-12-22 A kind of power line cord grip and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410800945.1A CN104540366B (en) 2014-12-22 2014-12-22 A kind of power line cord grip and air conditioner

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CN104540366A true CN104540366A (en) 2015-04-22
CN104540366B CN104540366B (en) 2017-08-08

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105091134A (en) * 2015-08-31 2015-11-25 珠海格力电器股份有限公司 Wire fixing structure and air conditioner
CN105276707A (en) * 2015-11-12 2016-01-27 珠海格力电器股份有限公司 Wire fixing clamp and air conditioning unit

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202302324U (en) * 2011-10-27 2012-07-04 比亚迪股份有限公司 Line tube clip
CN202328656U (en) * 2011-12-14 2012-07-11 Tcl空调器(中山)有限公司 Tension disc of air conditioner
CN202580304U (en) * 2012-05-15 2012-12-05 珠海格力电器股份有限公司 Line fixing structure
CN103379775A (en) * 2012-04-13 2013-10-30 索尼电脑娱乐公司 Electrical apparatus frame and decorative plate therefor
CN203748159U (en) * 2014-02-20 2014-07-30 广东美的集团芜湖制冷设备有限公司 Wire pressing device of air conditioner and air conditioner
CN203868514U (en) * 2014-04-21 2014-10-08 广东美的集团芜湖制冷设备有限公司 Line pressing device for air conditioner and air conditioner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202302324U (en) * 2011-10-27 2012-07-04 比亚迪股份有限公司 Line tube clip
CN202328656U (en) * 2011-12-14 2012-07-11 Tcl空调器(中山)有限公司 Tension disc of air conditioner
CN103379775A (en) * 2012-04-13 2013-10-30 索尼电脑娱乐公司 Electrical apparatus frame and decorative plate therefor
CN202580304U (en) * 2012-05-15 2012-12-05 珠海格力电器股份有限公司 Line fixing structure
CN203748159U (en) * 2014-02-20 2014-07-30 广东美的集团芜湖制冷设备有限公司 Wire pressing device of air conditioner and air conditioner
CN203868514U (en) * 2014-04-21 2014-10-08 广东美的集团芜湖制冷设备有限公司 Line pressing device for air conditioner and air conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105091134A (en) * 2015-08-31 2015-11-25 珠海格力电器股份有限公司 Wire fixing structure and air conditioner
CN105276707A (en) * 2015-11-12 2016-01-27 珠海格力电器股份有限公司 Wire fixing clamp and air conditioning unit

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Address after: Longgang District of Shenzhen City, Guangdong province 518118 Longgang Street Community Baolong Baolong Industrial City hi tech Road No. 12, STMicroelectronics Co., one of the 201 building E

Applicant after: SHENZHEN SKYWORTH AIR CONDITIONING TECHNOLOGY CO., LTD.

Address before: Longgang District of Shenzhen City, Guangdong province 518118 Baolong Baolong Industrial City 7 Road 2 East Gate Baolong comprehensive service center 601

Applicant before: SHENZHEN SKYWORTH AIR CONDITIONING TECHNOLOGY CO., LTD.

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