CN204067292U - A kind of Protector for electric appliances of car air-conditioner wire harness - Google Patents
A kind of Protector for electric appliances of car air-conditioner wire harness Download PDFInfo
- Publication number
- CN204067292U CN204067292U CN201420486854.0U CN201420486854U CN204067292U CN 204067292 U CN204067292 U CN 204067292U CN 201420486854 U CN201420486854 U CN 201420486854U CN 204067292 U CN204067292 U CN 204067292U
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- China
- Prior art keywords
- protector
- electric appliances
- lower box
- box body
- cartridge body
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- 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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- Air-Conditioning For Vehicles (AREA)
Abstract
The Protector for electric appliances of a kind of car air-conditioner wire harness of the utility model, containing upper and lower box body and safety plate; Described upper cartridge body is preventing dust water cover structure, outside it, be provided with draw-in groove; Described lower box body is box-structure, be provided with safety plate insert port at its upper end, be provided with terminal insertion mouth in its lower end, outside is at its upper end provided with buckle---and described buckle and draw-in groove are corresponding fastening structure, and the outer wall of lower box body front and back end is provided with fixing slide block and fixing chute; In lower box body inside, the binding post be electrically connected with safety plate insert port is set; Described upper cartridge body is connected with the intercell connector of lower box body by their sides: upper cartridge body can launch in the upper end of lower box body or close up.The utility model is by structural design and improvement; without the need to using fastened by screw; can I&M be completed by draw-in groove and buckle structure, can be linked with other Protector for electric appliances by fixing slide block and fixing chute, make Protector for electric appliances operation and maintenance more convenient.
Description
Technical field
The utility model relates to air-conditioning auxiliary or Protector for electric appliances technical field, particularly a kind of Protector for electric appliances of car air-conditioner wire harness.
Background technology
Protector for electric appliances is one of parts less crucial but more important on electrical equipment or car air-conditioner; its effect ensures within safe range by the electric current in electricity consumption loop, ensures that circuit can not because load is excessive or line short and cause the damage of electrical equipment or car air-conditioner electronic component.
At present, what the Protector for electric appliances great majority of air conditioning for automobiles wire harness adopted is fastened by screw formula Protector for electric appliances.This fastened by screw formula Protector for electric appliances can solve certain problem, but, because its structural reason comes with some shortcomings: (1) need to take into account connecting line and fuse screw fixing under the problem that whether puts in place.Because of lid cover after cannot confirm screw whether no marking, certain hidden danger of quality can be produced.(3) with confirming after fastened by screw whether Protector for electric appliances installed fuse, also can produce some potential safety hazard when close the cover.(4) screw fixedly needs independent operating platform and special frock clamp.(5) need when changing Protector for electric appliances in car air-conditioner after-sale service could change fuse or miscellaneous part by after screw dismounting, operating process is more loaded down with trivial details.In addition, Protector for electric appliances needs just can complete installation by location.
Utility model content
The purpose of this utility model is to solve the problem; a kind of Protector for electric appliances of car air-conditioner wire harness is provided; it is by structural design and improvement; do not need to use fastened by screw; can I&M be completed by draw-in groove and buckle structure, make Protector for electric appliances operation and maintenance more convenient.
For realizing above-mentioned object, the utility model have employed following technical scheme.
A Protector for electric appliances for car air-conditioner wire harness, containing upper cartridge body, lower box body and safety plate; It is characterized in that, described upper cartridge body is preventing dust water cover structure, is provided with draw-in groove in the outside of upper cartridge body; Described lower box body is box-structure, is provided with safety plate insert port at its upper end, is provided with terminal insertion mouth in its lower end, and outside is at its upper end provided with buckle, and the outer wall of its front and back end is provided with fixing slide block and fixing chute; Arrange binding post in the inside of described lower box body, described binding post is electrically connected with described safety plate insert port; Described upper cartridge body is connected with the side of described lower box body by them, and described upper cartridge body can launch (opening) or close up (covering) in the upper end of described lower box body.
Further, described upper cartridge body is connected with the projection of described lower box body by their sides, and described upper cartridge body can be launched (opening) by described projection or close up (covering) in the upper end of described lower box body.
Further, described upper cartridge body is transparent preventing dust water cover structure, can be seen the safety plate of the inside grafting by transparent upper cartridge body.
Further, described draw-in groove and buckle are corresponding fastening structure: described draw-in groove is concave type notch arrangement, and described buckle is projection cube structure, and described buckle can embed in described draw-in groove, play the effect of described upper cartridge body " locking " in described lower box body upper end.
Further, described safety plate and described safety plate insert port are card edge type syndeton.
Further; described fixing slide block is " T-shaped " structural member; described fixing chute is the guide barrel construction that two inverted " L-type " left and right splits, and Protector for electric appliances of the present utility model can be linked with other Protector for electric appliances by described fixing slide block and fixing chute.
The good effect of the Protector for electric appliances of a kind of car air-conditioner wire harness of the utility model is:
(1) adopt the mode that is connected by draw-in groove and buckle structure with lower box body of upper cartridge body, need not fastened by screw be used, need not the fastening distance of set screw, safety plate can be made directly to dock with fuse terminals, can not occur fastening not in place, forget to fill the problems such as fuse.
(2) single Protector for electric appliances is the protective device of a route bundle, by fixing slide block and fixing chute again other Protector for electric appliances of grafting become the Protector for electric appliances of multichannel wire harness, and connected mode flexibly, convenient.
(3) making, convenient maintenance, be easy to applying of electric equipment products.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Protector for electric appliances of a kind of car air-conditioner wire harness of the utility model.
Fig. 2 is the STRUCTURE DECOMPOSITION figure of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Label in figure is respectively:
1, upper cartridge body; 2, lower box body; 3, draw-in groove;
4, safety plate; 5, buckle; 6, fixing slide block;
7, terminal insertion mouth; 8, safety plate insert port; 9, fixing chute.
Embodiment
Explain the embodiment of the Protector for electric appliances of a kind of car air-conditioner wire harness of the utility model below in conjunction with accompanying drawing further, but it is noted that enforcement of the present utility model is not limited to following execution mode.
See Fig. 1 and 2.A Protector for electric appliances for car air-conditioner wire harness, containing upper cartridge body 1, lower box body 2, draw-in groove 3, safety plate 4, buckle 5, fixing slide block 6, terminal insertion mouth 7 and safety plate insert port 8.Described upper cartridge body 1 and lower box body 2 adopt the manufacture of insulation engineering plastics.Described upper cartridge body 1 is made the preventing dust water cover of box-structure, outside upper cartridge body 1, a draw-in groove 3 is set with side.
Described lower box body 2 is made box-structure, makes safety plate insert port 8 in the upper end of box-structure, make terminal insertion mouth 7 in the lower end of box-structure; The effect of described safety plate insert port 8 and terminal insertion mouth 7 is fixing safety plates 4.At arranged outside buckle 5 of box-structure upper end, described buckle 5 is corresponding fastening structure part with described draw-in groove 3: described draw-in groove 3 is concave type notch arrangement, described buckle 5 is projection cube structure, described buckle 5 can embed in described draw-in groove 3, plays the effect of described upper cartridge body 1 " locking " in described lower box body 2 upper end.Buckle 5 can use fastened by screw with the connected mode of draw-in groove 3, need not the fastening distance of set screw, open or closed Protector for electric appliances time operationally more convenient, but have the function of firmly " locking ".
The front end outer wall of described lower box body 2 arranges fixing slide block 6, and described fixing slide block 6 is " T-shaped " structural member; The rear end outer wall of described lower box body 2 arranges fixing chute 9(see Fig. 3), described fixing chute 9 is the guide barrel construction that two inverted " L-type " left and right splits.The effect of described fixing slide block 6 and described fixing chute 9 is: Protector for electric appliances of the present utility model and other Protector for electric appliances can be linked, and makes the Protector for electric appliances of a route bundle become the Protector for electric appliances of multichannel wire harness.
Binding post (the same prior art of method to set up of binding post) is set in the inside of described lower box body 2.Described binding post is electrically connected with described safety plate insert port 8, can be electrically connected with described binding post after making described safety plate 4 insert described safety plate insert port 8.
An intercell connector or a projection are set in the side of described upper cartridge body 1 upper end and the same side of described lower box body 2 lower end, described upper cartridge body 1 are coupled together by described intercell connector or projection with described lower box body 2: described upper cartridge body 1 can be launched (open) in the upper end of described lower box body 2 by described intercell connector or projection or close up (covering).
In enforcement, described upper cartridge body 1 can be made transparent structural member, the safety plate 4 of the inside grafting can be seen through transparent upper cartridge body 1.
Described safety plate 4 and described safety plate insert port 8 structurally should make the syndeton of card edge type.
The occupation mode of the Protector for electric appliances of this practical a kind of car air-conditioner wire harness is:
(1) upper cartridge body 1 is opened by draw-in groove 3 and buckle 5 structure, safety plate 4 is inserted lower box body 2 by safety plate insert port 8 and is electrically connected with the binding post of lower box body 2 inside, then draw-in groove 3 and buckle 5 structure are buckled.
(2) when needing in car air-conditioner after-sale service to change safety plate 4, only upper cartridge body 1 need be opened by draw-in groove 3 and buckle 5 structure that to take out the safety plate 4 that old safety plate 4 more renews just passable, operating process is very simple.
Claims (6)
1. a Protector for electric appliances for car air-conditioner wire harness, containing upper cartridge body (1), lower box body (2) and safety plate (4); It is characterized in that, described upper cartridge body (1) is preventing dust water cover structure, is provided with draw-in groove (3) in the outside of upper cartridge body (1); Described lower box body (2) is box-structure, be provided with safety plate insert port (8) at its upper end, be provided with terminal insertion mouth (7) in its lower end, outside is at its upper end provided with buckle (5), and the outer wall of its front and back end is provided with fixing slide block (6) and fixing chute (9); Arrange binding post in the inside of described lower box body (2), described binding post is electrically connected with described safety plate insert port (8); Described upper cartridge body (1) is connected by their side with described lower box body (2), and described upper cartridge body (1) can launch in the upper end of described lower box body (2) or close up.
2. the Protector for electric appliances of a kind of car air-conditioner wire harness according to claim 1; it is characterized in that; described upper cartridge body (1) is connected by the projection of their sides with described lower box body (2), and described upper cartridge body (1) can be launched in the upper end of described lower box body (2) by described projection or close up.
3. the Protector for electric appliances of a kind of car air-conditioner wire harness according to claim 1 and 2, is characterized in that, described upper cartridge body (1) is transparent preventing dust water cover structure, can be seen the safety plate (4) of the inside grafting by transparent upper cartridge body (1).
4. the Protector for electric appliances of a kind of car air-conditioner wire harness according to claim 1; it is characterized in that; described draw-in groove (3) is corresponding fastening structure with buckle (5): described draw-in groove (3) is concave type notch arrangement; described buckle (5) is projection cube structure; described buckle (5) can embed in described draw-in groove (3), plays the effect of " locking ".
5. the Protector for electric appliances of a kind of car air-conditioner wire harness according to claim 1, is characterized in that, described safety plate (4) and described safety plate insert port (8) are card edge type syndeton.
6. the Protector for electric appliances of a kind of car air-conditioner wire harness according to claim 1; it is characterized in that; described fixing slide block (6) is " T-shaped " structural member; described fixing chute (9) is the guide barrel construction that two inverted " L-type " left and right splits, and Protector for electric appliances of the present utility model can be linked with other Protector for electric appliances by described fixing slide block (6) and fixing chute (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420486854.0U CN204067292U (en) | 2014-08-27 | 2014-08-27 | A kind of Protector for electric appliances of car air-conditioner wire harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420486854.0U CN204067292U (en) | 2014-08-27 | 2014-08-27 | A kind of Protector for electric appliances of car air-conditioner wire harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067292U true CN204067292U (en) | 2014-12-31 |
Family
ID=52208749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420486854.0U Expired - Fee Related CN204067292U (en) | 2014-08-27 | 2014-08-27 | A kind of Protector for electric appliances of car air-conditioner wire harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067292U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105515254A (en) * | 2015-12-12 | 2016-04-20 | 哈尔滨东安汽车动力股份有限公司 | Generator with multiple protection functions |
| CN107078446A (en) * | 2015-01-09 | 2017-08-18 | 威伯科有限公司 | Plug unit for the multipole connector connecting portion of vehicle |
| CN113851362A (en) * | 2021-09-06 | 2021-12-28 | 温州实峰电气有限公司 | Fuse box convenient to observe |
-
2014
- 2014-08-27 CN CN201420486854.0U patent/CN204067292U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107078446A (en) * | 2015-01-09 | 2017-08-18 | 威伯科有限公司 | Plug unit for the multipole connector connecting portion of vehicle |
| CN105515254A (en) * | 2015-12-12 | 2016-04-20 | 哈尔滨东安汽车动力股份有限公司 | Generator with multiple protection functions |
| CN105515254B (en) * | 2015-12-12 | 2018-01-19 | 哈尔滨东安汽车动力股份有限公司 | A kind of generator with multiple-protection function |
| CN113851362A (en) * | 2021-09-06 | 2021-12-28 | 温州实峰电气有限公司 | Fuse box convenient to observe |
| CN113851362B (en) * | 2021-09-06 | 2024-04-30 | 温州实峰电气有限公司 | Fuse box convenient to observe |
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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 |
Granted publication date: 20141231 Termination date: 20200827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |