CN204792273U - Special type pastes dress resistor - Google Patents
Special type pastes dress resistor Download PDFInfo
- Publication number
- CN204792273U CN204792273U CN201520527340.XU CN201520527340U CN204792273U CN 204792273 U CN204792273 U CN 204792273U CN 201520527340 U CN201520527340 U CN 201520527340U CN 204792273 U CN204792273 U CN 204792273U
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- CN
- China
- Prior art keywords
- insulating body
- cap
- pin
- special type
- type attachment
- Prior art date
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Abstract
The utility model provides a special type pastes dress resistor, including an insulating body, insulating body's both ends respectively are provided with a cap, insulating body is cylindric structure, the insulating body winding has the resistance wire, the both ends of resistance wire respectively with the cap at insulating body both ends is connected, the external pin of cap difference at insulating body both ends, the cap outside is still wrapped and is equipped with a heat dissipation layer, insulating body's skin yet is provided with one deck heat dissipation layer, the resistance wire wrap up in the heat dissipation in situ, two pins are buckled downwards respectively, the heat dissipation layer that the terminal surface of pin exceedes the cap does benefit to the laminating on the circuit board. Its beneficial effect lies in: simple structure can laminate on the circuit board through the pin, does not account for the space, and the explosion -proof can be good.
Description
Technical field
The utility model relates to resistor technologies field, particularly relates to a kind of special type attachment resistor.
Background technology
Current round shape resistor, is substantially all insert the mode of circuit board by pin to be connected with circuit board, takes up space very much, to the electrical equipment of some small sizes or transformer inapplicable; And some round shape resistor is fitted on circuit boards by the mode of exposed cap, but the thermal dispersant coatings thickness of this mode insulating body and length dimension to have limitation not to be coated with thick, thick can not pasting board, thin performance is not up to standard.Employing have pin mode pasting board just can accomplish be coated with thick, be coated with thick and can have reached explosion-proof performance and heat dispersion.
Utility model content
The purpose of this utility model round shape resistor being to overcome with pin in prior art takes up space and the deficiency of the round shape resistor poor in anti-explosion property of exposed cap and a kind of special type attachment resistor that provides very much.
The utility model is achieved through the following technical solutions: a kind of special type attachment resistor, comprise an insulating body, the two ends of described insulating body are respectively provided with a cap, described insulating body is cylindrical-shaped structure, described insulating body is wound with resistance wire, the two ends of described resistance wire are connected with the cap at described insulating body two ends respectively, a cap external pin respectively at described insulating body two ends, described cap outside is also wrapped and is provided with a heat dissipating layer, the skin of described insulating body is yet provided with one deck heat dissipating layer, and described resistance wire is wrapped in described heat dissipating layer; Described two pins are respectively to lower bending, and the heat dissipating layer that the end face of described pin exceedes cap is beneficial to laminating on circuit boards.
Below above technical scheme is further elaborated:
Further, the arbitrarily angled bending that described two pins can be identical or different.
Further, described two pins are with identical or different arbitrarily angled bending, and described two pin bottoms are again toward the arbitrarily angled bending of inner bending 90 degree or different.
Further, described pin is round shape pin or flat-shaped pin.
Further, described insulating body is that ceramic material or fiber material are made.
Further, described cap is zinc-plated chapeau de fer or metal cap.
Further, described pin is CP wire or tinned wird.
The beneficial effects of the utility model are: structure is simple, and can fit on circuit boards by pin, not take up space, explosion-proof performance is good.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the relative double flat structural representations of the utility model two pins;
Fig. 3 is that the utility model two pins stagger the structural representation of certain angle;
Fig. 4 is the structural representation of 90 degree of bending inwards again after the utility model two pins bend downwards;
Reference numeral: 1, insulating body; 2, cap; 3, resistance wire; 4, pin; 5, heat dissipating layer.
Embodiment
Below in conjunction with the drawings and the specific embodiments, the utility model is described further:
With reference to shown in Fig. 1, a kind of special type attachment resistor, comprise an insulating body 1, the two ends of described insulating body 1 are respectively provided with a cap 2, described insulating body 1 is cylindrical-shaped structure, described insulating body 1 is wound with resistance wire 3, the two ends of described resistance wire 3 are connected with the cap 2 at described insulating body 1 two ends respectively, a cap 2 external pin 4 respectively at described insulating body 1 two ends, described cap 2 outside is also wrapped and is provided with a heat dissipating layer 5, the skin of described insulating body 1 is yet provided with one deck heat dissipating layer 5, and described resistance wire 3 is wrapped in described heat dissipating layer 5; Described two pins 4 are respectively to lower bending, and the heat dissipating layer 5 that the end face of described pin 4 exceedes cap is beneficial to laminating on circuit boards.
As shown in Figures 2 and 3: the arbitrarily angled bending that described two pins can be identical or different.
As shown in Figure 4: described two pins are with identical or different arbitrarily angled bending, and described two pin bottoms are again toward inner bending 90 degree or arbitrarily angled.
Described pin 4 is round shape pin or flat-shaped pin.
Described insulating body 1 is that ceramic material or fiber material are made.
Described cap 2 is zinc-plated chapeau de fer or metal cap.
Described pin 4 is CP wire or tinned wird.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and amendment to above-mentioned execution mode.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection range of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (7)
1. a special type attachment resistor, comprise an insulating body, the two ends of described insulating body are respectively provided with a cap, described insulating body is cylindrical-shaped structure, described insulating body is wound with resistance wire, the two ends of described resistance wire are connected with the cap at described insulating body two ends respectively, a cap external pin respectively at described insulating body two ends, described cap outside is also wrapped and is provided with a heat dissipating layer, the skin of described insulating body is yet provided with one deck heat dissipating layer, and described resistance wire is wrapped in described heat dissipating layer; It is characterized in that: described two pins are respectively to lower bending, and the heat dissipating layer that the end face of described pin exceedes cap is beneficial to laminating on circuit boards.
2. special type attachment resistor according to claim 1, is characterized in that: the arbitrarily angled bending that described two pins can be identical or different.
3. special type attachment resistor according to claim 1, is characterized in that: described two pins are with identical or different arbitrarily angled bending, and described two pin bottoms are again toward the arbitrarily angled bending of inner bending 90 degree or different.
4. special type attachment resistor according to claim 1, is characterized in that: described pin is round shape pin or flat-shaped pin.
5. special type attachment resistor according to claim 1, is characterized in that: described insulating body is that ceramic-material fiber material is made.
6. special type attachment resistor according to claim 1, is characterized in that: described cap is zinc-plated chapeau de fer or metal cap.
7. special type attachment resistor according to claim 1, is characterized in that: described pin is CP wire or tinned wird.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520527340.XU CN204792273U (en) | 2015-07-21 | 2015-07-21 | Special type pastes dress resistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520527340.XU CN204792273U (en) | 2015-07-21 | 2015-07-21 | Special type pastes dress resistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204792273U true CN204792273U (en) | 2015-11-18 |
Family
ID=54532273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520527340.XU Active CN204792273U (en) | 2015-07-21 | 2015-07-21 | Special type pastes dress resistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204792273U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105590709A (en) * | 2016-03-23 | 2016-05-18 | 东莞市爱伦电子科技有限公司 | High-power resin-package metal-film surface-mounted resistor |
| CN105590708A (en) * | 2016-03-23 | 2016-05-18 | 东莞市爱伦电子科技有限公司 | High-power resin-package wire-wound surface-mounted resistor |
| CN106469595A (en) * | 2016-10-27 | 2017-03-01 | 成都聚立汇信科技有限公司 | A kind of circuit board heat sink resistance |
-
2015
- 2015-07-21 CN CN201520527340.XU patent/CN204792273U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105590709A (en) * | 2016-03-23 | 2016-05-18 | 东莞市爱伦电子科技有限公司 | High-power resin-package metal-film surface-mounted resistor |
| CN105590708A (en) * | 2016-03-23 | 2016-05-18 | 东莞市爱伦电子科技有限公司 | High-power resin-package wire-wound surface-mounted resistor |
| CN106469595A (en) * | 2016-10-27 | 2017-03-01 | 成都聚立汇信科技有限公司 | A kind of circuit board heat sink resistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |