CN202773242U - Novel weft accumulator circuit board radiating mechanism - Google Patents
Novel weft accumulator circuit board radiating mechanism Download PDFInfo
- Publication number
- CN202773242U CN202773242U CN 201220505105 CN201220505105U CN202773242U CN 202773242 U CN202773242 U CN 202773242U CN 201220505105 CN201220505105 CN 201220505105 CN 201220505105 U CN201220505105 U CN 201220505105U CN 202773242 U CN202773242 U CN 202773242U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- casing
- weft accumulator
- radiating
- mounting frame
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a novel weft accumulator circuit board radiating mechanism, belonging to the field of weft accumulator components. An existing radiating device has a defect of poor heat radiation. The novel weft accumulator circuit board radiating mechanism comprises a casing which is internally provided with a mounting frame. The mounting frame and the casing are connected to be a whole body. A radiating fin is arranged on a circuit board and is attached to the mounting frame. The circuit board is fixedly installed on the mounting frame through a circuit board pressing strip. When in working, heat generated by the circuit board is transferred to the casing through the radiating fin, the whole casing is taken as a heat transmission device and can transfer the heat out rapidly, thus the temperature of the circuit board is effectively decreased, and an overhigh temperature phenomenon of the circuit board is not caused. The installation of the circuit board is convenient, and a heat radiating effect is good.
Description
Technical field
The utility model belongs to the weft accumulator part field, and is especially relevant with a kind of novel weft accumulator heat dissipation for circuit board mechanism.
Background technology
Along with textile industry constantly develops, China was between the key period of textile industry upgrading, large quantities of emerging textile enterprise rely on scientific and technological advances, participated in the market competition of current fierceness, the focus of competition is the adjustment of product structure, the raising of product specification and quality, and the basic shortcut that the solution product improves grade is to accelerate to weave the technical progress of industry paces.
Along with technology is constantly progressive, electronic weft storage device has entered Textile Machinery Industry, become the critical piece of present textile machine, existing electronic weft storage device inside is provided with circuit board, be used for the control operating state, but in order to increase operation rate, often weft accumulator is in the continual operating state, and circuit board will constantly produce heat, and at present, the heat abstractor of circuit board generally all is to adopt traditional to install an aluminium sheet additional as radiator at circuit board, owing to be subjected to the restriction of weft accumulator casing internal capacity, the aluminium sheet radiator is generally less, so radiating effect is bad, and phenomenon may appear burning in the circuit board that is in for a long time the condition of high temperature.
The utility model content
The purpose of this utility model overcomes defects exactly, and a kind of cooling mechanism that can effectively dispel the heat to the weft accumulator circuit board is provided, for this reason, the utility model by the following technical solutions:
A kind of novel weft accumulator heat dissipation for circuit board mechanism, comprise casing, it is characterized in that: described casing inside is provided with installing rack, this installing rack and casing are connected as a single entity, a fin is set on the circuit board, this fin is attached at described installing rack, circuit board is fixedly mounted on the installing rack by the circuit board press strip, during work, the heat that circuit board produces is passed to casing by fin, again by whole casing as the heat radiation transfer device, can fast heat be passed, make the circuit board effective temperature-reducing, can not cause the generation of circuit board excess Temperature phenomenon.
As to technique scheme further replenish and perfect, the utility model also comprises following supplementary technology scheme:
Described casing is that aluminum is made, can the effective supply radiating efficiency.
Use the utility model can reach following beneficial effect: the utility model makes easy for installation, the good heat dissipation effect of circuit board.
Description of drawings
Fig. 1 is explosive view of the present utility model.
Shown in the figure, 1, casing; 2, circuit board; 3, press strip; 4, fin; 5, installing rack.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.
As shown in Figure 1, the utility model comprises aluminium matter casing 1, and casing 1 inside is provided with installing rack 5, this installing rack 5 is connected as a single entity with casing 1, a fin 4 is set on the circuit board 2, and this fin 4 is attached at described installing rack 5, and circuit board 2 is fixedly mounted on the installing rack 3 by circuit board press strip 3.
Claims (2)
1. novel weft accumulator heat dissipation for circuit board mechanism, comprise casing (1), it is characterized in that: described casing (1) inside is provided with installing rack (5), this installing rack (5) is connected as a single entity with casing (1), a fin (4) is set on the circuit board (2), this fin (4) is attached at described installing rack (5), and circuit board (2) is fixedly mounted on the installing rack (3) by circuit board press strip (3).
2. a kind of novel weft accumulator heat dissipation for circuit board according to claim 1 mechanism, it is characterized in that: described casing (1) is made for aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220505105 CN202773242U (en) | 2012-09-28 | 2012-09-28 | Novel weft accumulator circuit board radiating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220505105 CN202773242U (en) | 2012-09-28 | 2012-09-28 | Novel weft accumulator circuit board radiating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202773242U true CN202773242U (en) | 2013-03-06 |
Family
ID=47779777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220505105 Expired - Fee Related CN202773242U (en) | 2012-09-28 | 2012-09-28 | Novel weft accumulator circuit board radiating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202773242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105177832A (en) * | 2015-09-28 | 2015-12-23 | 嵊州市中森电子有限公司 | Weft accumulator with cooling device |
-
2012
- 2012-09-28 CN CN 201220505105 patent/CN202773242U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105177832A (en) * | 2015-09-28 | 2015-12-23 | 嵊州市中森电子有限公司 | Weft accumulator with cooling device |
| CN105177832B (en) * | 2015-09-28 | 2017-10-20 | 嵊州市中森电子有限公司 | A kind of weft accumulator with heat abstractor |
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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: 20130306 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |