CN104008880A - Explosion-proof block - Google Patents
Explosion-proof block Download PDFInfo
- Publication number
- CN104008880A CN104008880A CN201410182774.0A CN201410182774A CN104008880A CN 104008880 A CN104008880 A CN 104008880A CN 201410182774 A CN201410182774 A CN 201410182774A CN 104008880 A CN104008880 A CN 104008880A
- Authority
- CN
- China
- Prior art keywords
- reinforcement
- explosion
- kidney
- pin
- proof
- 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.)
- Granted
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses an explosion-proof block. The explosion-proof block is used in a capacitor and comprises a round body. A round boss is arranged on the round body. An explosion-proof plug is arranged on the side, away from the round boss, of the round body. A kidney-shaped plate is arranged on the round boss. Two tin soldering devices are arranged on the kidney-shaped block. Each tin soldering device comprises a first reinforcing rib, a second reinforcing rib, a third reinforcing rib, a catch lever and a lug plate, wherein the first reinforcing ribs, the second reinforcing ribs and the third reinforcing ribs are all fixed to the kidney-shaped plate, the catch levers, the first reinforcing ribs and the second reinforcing ribs form ports allowing the lug plates to penetrate through, the lug plates are welded to the kidney-shaped plate, and penetrate through the round boss at the welding points to be connected with explosion-proof plug, one side of each lug plate penetrates through the corresponding port to stretch to the side, away from the corresponding third reinforcing rib, of the corresponding catch lever to form a tin soldering region, and the welding points of the lug plates and the kidney-shaped plate and the third reinforcing ribs are located on the same side of the catch levers. The explosion-proof block is simple in structure and high in sensitivity of explosion-proof motion.
Description
Technical field
The present invention relates to capacitor technology field, relate in particular to a kind of explosion-proof block.
Background technology
Capacitor is commonly referred to electric capacity, and electric capacity, also referred to as " capacitance ", refers to the electric charge reserves under given potential difference, conventionally by letter C, represents, international unit is farad (F).In general, electric charge is understood stressed and is moved in electric field, has had medium between conductor, has hindered electric charge move and make charge accumulation on conductor, causes the accumulation of electric charge to store, and the quantity of electric charge of storage is called electric capacity.Electric capacity is one of a large amount of electronic components that use in electronic equipment, is widely used in every aspects such as straight, coupling, bypass, filtering, resonant tank, power conversion, control circuits.
In capacitor, be conventionally provided with explosion-proof block, explosion-proof effect is fracture to occur under the effect of impulsive force by pad obtain.In prior art, because above-mentioned pad is by being covered by scolding tin, cause the damage of pad, reduced the sensitivity of explosion-proof action.
Summary of the invention
In order to solve the technical problem existing in background technology, the present invention proposes a kind of explosion-proof block, to have realized explosion-proof block structured has been improved, it is simple in structure, and explosion-proof operating sensitivity is high.
A kind of explosion-proof block that the present invention proposes, for capacitor, comprise circular body, circular body is provided with round boss, circular body is provided with explosion-proof plug away from round boss one side, on round boss, be provided with kidney-shaped piece plate, kidney-shaped piece plate is provided with two tin soldering equipments, tin soldering equipment comprises the first reinforcement, the second reinforcement, the 3rd reinforcement, pin, lug plate, the first reinforcement, the second reinforcement, the 3rd reinforcement is all fixed on kidney-shaped piece plate, the first reinforcement and the second reinforcement be arranged in parallel, the first reinforcement is mutually vertical with the second reinforcement, the two ends of pin respectively with the first reinforcement first end top, the second reinforcement first end top connects, and pin, the first reinforcement, the second reinforcement forms can hold the port that lug plate passes, lug plate is welded on kidney-shaped piece plate and this pad penetrates round boss and is connected with explosion-proof plug, lug plate three sides respectively with the first reinforcement, the second reinforcement, the 3rd reinforcement against and opposite side through port, extend to pin and form scolding tin district away from the 3rd reinforcement one side, the pad of lug plate and stringcourse piece plate and the 3rd reinforcement are positioned at pin homonymy.
Preferably, first reinforcement the second end, second reinforcement the second end are positioned at pin on the extended line at two ends.
Preferably, lug plate is Copper Foil.
In the present invention, the setting of the first reinforcement, the second reinforcement, the 3rd reinforcement, pin, has obtained the protection of butt welding contact; Pin, the first reinforcement, the second reinforcement form and can hold the port that lug plate passes, thereby lug plate can be extended, at pin, away from the 3rd reinforcement one side, form scolding tin district, by scolding tin district, carry out scolding tin operation, can effectively avoid scolding tin operation to cause the damage of butt welding contact, thereby can be in welding process, accurately set the intensity of pad, improve explosion-proof accuracy of action and sensitiveness.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of explosion-proof block of proposing of the present invention.
Embodiment
As shown in Figure 1, Fig. 1 is the structural representation of a kind of explosion-proof block of proposing of the present invention.
With reference to Fig. 1, a kind of explosion-proof block that the present invention proposes, for capacitor, comprise circular body, circular body is provided with round boss, circular body is provided with explosion-proof plug away from round boss one side, on round boss, be provided with kidney-shaped piece plate, kidney-shaped piece plate is provided with two tin soldering equipments, tin soldering equipment comprises the first reinforcement 1, the second reinforcement 2, the 3rd reinforcement 3, pin 4, lug plate, the first reinforcement 1, the second reinforcement 2, the 3rd reinforcement 3 is all fixed on kidney-shaped piece plate, the first reinforcement 1 and the second reinforcement 2 be arranged in parallel, the first reinforcement 1 is mutually vertical with the second reinforcement 2, the two ends of pin 4 respectively with the first reinforcement 1 first end top, the second reinforcement 2 first end tops connect, and pin 4, the first reinforcement 1, the second reinforcement 2 forms and can hold the port that lug plate passes, lug plate is welded on kidney-shaped piece plate and this pad 5 penetrates round boss and is connected with explosion-proof plug, lug plate three sides respectively with the first reinforcement 1, the second reinforcement 2, the 3rd reinforcement 3 against and opposite side through port, extend to pin 4 and form scolding tin districts 6 away from the 3rd reinforcement 3 one sides, the pad 5 of lug plate and stringcourse piece plate and the 3rd reinforcement 3 are positioned at pin 4 homonymies, wherein, lug plate is Copper Foil.
In technique scheme, the setting of the first reinforcement 1, the second reinforcement 2, the 3rd reinforcement 3, pin 4, has obtained the protection of butt welding contact 5; Pin 4, the first reinforcement 1, the second reinforcement 2 form and can hold the port that lug plate passes, thereby lug plate can be extended, at pin 4, away from the 3rd reinforcement 3 one sides, form scolding tin district 6, by scolding tin district 6, carry out scolding tin operation, can effectively avoid scolding tin operation to cause the damage of butt welding contact 5, thereby can be in welding process, accurately set the intensity of pad 5, improve explosion-proof accuracy of action and sensitiveness.
Further with improvement in technical scheme; the first reinforcement (1) (1) second end, the second reinforcement (2) (2) second ends are positioned at pin (4) (4) on the extended line at two ends; can promote the protection of butt welding contact (5) (5) on the one hand; can, so that total is compacter, be conducive to space layout on the other hand.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; according to technical scheme of the present invention and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection scope of the present invention.
Claims (3)
1. an explosion-proof block, for capacitor, it is characterized in that, comprise circular body, circular body is provided with round boss, circular body is provided with explosion-proof plug away from round boss one side, on round boss, be provided with kidney-shaped piece plate, kidney-shaped piece plate is provided with two tin soldering equipments, tin soldering equipment comprises the first reinforcement (1), the second reinforcement (2), the 3rd reinforcement (3), pin (4), lug plate, the first reinforcement (1), the second reinforcement (2), the 3rd reinforcement (3) is all fixed on kidney-shaped piece plate, the first reinforcement (1) be arranged in parallel with the second reinforcement (2), the first reinforcement (1) is mutually vertical with the second reinforcement (2), the two ends of pin (4) respectively with the first reinforcement (1) first end top, the second reinforcement (2) first end top connects, and pin (4), the first reinforcement (1), the second reinforcement (2) forms can hold the port that lug plate passes, lug plate is welded on kidney-shaped piece plate and this pad (5) penetrates round boss and is connected with explosion-proof plug, lug plate three sides respectively with the first reinforcement (1), the second reinforcement (2), the 3rd reinforcement (3) against and opposite side through port, extend to pin (4) and form scolding tin districts (6) away from the 3rd reinforcement (3) one sides, the pad (5) of lug plate and stringcourse piece plate is positioned at pin (4) homonymy with the 3rd reinforcement (3).
2. explosion-proof block according to claim 1, is characterized in that, the first reinforcement (1) second end, the second reinforcement (2) second ends are positioned at pin (4) on the extended line at two ends.
3. explosion-proof block according to claim 1, is characterized in that, lug plate is Copper Foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410182774.0A CN104008880B (en) | 2014-04-30 | 2014-04-30 | A kind of explosion-proof block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410182774.0A CN104008880B (en) | 2014-04-30 | 2014-04-30 | A kind of explosion-proof block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104008880A true CN104008880A (en) | 2014-08-27 |
| CN104008880B CN104008880B (en) | 2017-01-04 |
Family
ID=51369500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410182774.0A Active CN104008880B (en) | 2014-04-30 | 2014-04-30 | A kind of explosion-proof block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104008880B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107799302A (en) * | 2016-08-31 | 2018-03-13 | 宁波碧彩实业有限公司 | A kind of capacitor from explosion block |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10340118A1 (en) * | 2003-08-30 | 2005-03-24 | Huber, Robert | Electric component with subsequently increased external air flow and creep paths for external terminals of embedded, or impregnated transformers, chokes, capacitors, converters, etc., |
| CN201440379U (en) * | 2009-05-08 | 2010-04-21 | 珠海格力新元电子有限公司 | AC metalized film capacitor |
| CN203562304U (en) * | 2013-10-25 | 2014-04-23 | 铜陵泽辉电子有限责任公司 | Capacitor cover plate explosion-proof block |
| CN203931806U (en) * | 2014-04-30 | 2014-11-05 | 宁国市双益电子有限公司 | A kind of explosion-proof block |
-
2014
- 2014-04-30 CN CN201410182774.0A patent/CN104008880B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107799302A (en) * | 2016-08-31 | 2018-03-13 | 宁波碧彩实业有限公司 | A kind of capacitor from explosion block |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104008880B (en) | 2017-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104008880A (en) | Explosion-proof block | |
| CN203931806U (en) | A kind of explosion-proof block | |
| CN203459841U (en) | Holding table used for welding | |
| CN203250640U (en) | Adjustable capacitor box | |
| CN103840422B (en) | For 400A load current interconnecting device and the using method of 10kV power distribution network | |
| CN203562304U (en) | Capacitor cover plate explosion-proof block | |
| CN203504417U (en) | High-low frequency conversion circuit system | |
| CN202548216U (en) | Device for live testing dielectric loss and capacitance of coupling capacitor | |
| CN203260780U (en) | Multi-point electrical connecting sheet | |
| CN203562308U (en) | Three-pin capacitor convenient for distinguishing pins | |
| CN206311740U (en) | A kind of power connection equipment of switch power supply aging experiment | |
| CN102625601B (en) | Convertible electric capacity welding tooling | |
| CN204558383U (en) | Connect circuit breaker soon | |
| CN204029795U (en) | Transient voltage suppressor device | |
| CN204719083U (en) | A kind of stand of fast changeable compact package device | |
| CN203674781U (en) | Multi-output DC-RF switching selection device | |
| CN203449035U (en) | Metal bar end portion auxiliary machining tool | |
| CN103334912B (en) | Pressure gauge with electric contact control circuit | |
| CN203192625U (en) | Assembly structure for auxiliary switch | |
| CN105490171A (en) | High-voltage frequency-conversion one-for-one manual bypass cabinet | |
| CN209027925U (en) | A kind of completed knocked down products thrust measurement device | |
| CN204067062U (en) | A kind of capacitor from explosion block being convenient to scolding tin | |
| CN202363258U (en) | Flat-head extraction electrode for capacitor | |
| CN204905177U (en) | Electrically conductive system of frame -type circuit breaker | |
| CN203774096U (en) | Capacitor with multilayer conducting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191225 Address after: 242300 No.23 Funing North Road, heli Park, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee after: Anhui Shuangju Electrical Appliances Co., Ltd. Address before: 242300, Meilin Town, Xuancheng City, Anhui, Ningguo Patentee before: Shuan Yi Electronics Co., Ltd. of Ningguo City |