CN103489710A - Replaceable relay spring and relay with same - Google Patents
Replaceable relay spring and relay with same Download PDFInfo
- Publication number
- CN103489710A CN103489710A CN201310414583.8A CN201310414583A CN103489710A CN 103489710 A CN103489710 A CN 103489710A CN 201310414583 A CN201310414583 A CN 201310414583A CN 103489710 A CN103489710 A CN 103489710A
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- Prior art keywords
- spring
- relay
- iron
- removable
- redlay
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Abstract
The invention discloses a replaceable relay spring which comprises a spring body. One end of the spring body is connected with a first iron rod which is connected with a clamping buckle. The other end of the spring body is connected with a second iron rod which is connected with a bent rod. The replaceable relay spring is provided with the clamping buckle, so that mounting is convenient, the bent rod is fixed at the bottom of a relay, then the clamping buckle is arranged on a movable part, mounting is completed, disassembling is convenient, so that only the spring is replaced when the spring is damaged, the spring is simple in structure, and production cost is lowered. Accordingly, the spring has the advantages of being convenient to mount, low in cost, capable of being replaced and the like. The invention further provides the relay which is provided with the replaceable relay spring. Due to the fact the relay is provided with the replaceable relay spring, the relay has the advantages of being convenient to mount, low in cost and the like.
Description
Technical field
The present invention relates to a kind of removable redlay spring and the relay with it.
Background technology
Spring is a kind of machine components that utilize elasticity to carry out work, being generally spring steel makes, and be widely used in machinery, instrument, and existing redlay spring is generally the electric welding connection, the relay build is less, comparatively inconvenience is installed, and has damaged the spring that can not more renew, increased the consumption of cost.
Summary of the invention
The present invention solves the existing technical problem of prior art, thus provide a kind of easy for installation, cost is low and removable redlay spring.
The present invention provides a kind of relay with it in addition.
For addressing the above problem, a first aspect of the present invention proposes a kind of removable redlay spring, comprises the spring body, and spring body one end connects the first iron, and the first iron is connected with buckle; The other end of spring body connects the second iron, and the second iron is connected with bent rod.
Removable redlay spring according to the present invention is owing to being provided with buckle, in installation more for convenience, only bent rod need be fixed in the bottom of relay, buckle is arranged on movable position again, just completed installation, convenient disassembly, get final product so only need change spring when damaging, spring simple in structure, reduced production cost.Therefore, spring of the present invention have easy for installation, cost is low and the characteristics such as replaceable.
In addition, removable redlay spring according to the present invention also has following additional technical feature:
Preferably, the equal diameters at described spring body two ends.
Preferably, described buckle is circular.
Preferably, described bent rod is mutually vertical with the second iron.
Preferably, described buckle, the first iron, spring body, the second iron and change pole are structure as a whole.
Second aspect present invention provides a kind of relay, has above-mentioned arbitrary removable redlay spring.
Relay of the present invention is owing to adopting removable redlay spring, therefore have the characteristics such as convenience is installed, cost is low.
Additional aspect of the present invention and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present invention.
The accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
The front view that Fig. 1 is a kind of work shape of the present invention release link.
description of reference numerals:
Embodiment
Below describe embodiments of the invention in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label means same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, unless otherwise prescribed and limit, it should be noted that, term " installation ", " being connected ", " connection " should be done broad understanding, for example, can be mechanical connection or electrical connection, can be also the connection of two element internals, can be directly to be connected, also can indirectly be connected by intermediary.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term.
Below with reference to Fig. 1, a kind of removable redlay spring according to the embodiment of the present invention is described.As shown in Figure 1, removable redlay spring comprises a kind of removable redlay spring, comprises spring body 1; The first iron 2; Buckle 3; The second iron 4; Bent rod 5.
Concrete, spring body 1 one ends connect the first iron 2, the first irons 2 and are connected with buckle 3; The other end of spring body 1 connects the second iron 4, the second irons 4 and is connected with bent rod 5.
Removable redlay spring according to the present invention is owing to being provided with buckle 3, in installation more for convenience, only bent rod 5 need be fixed in the bottom of relay, again buckle 3 is arranged on movable position, just completed installation, convenient disassembly, get final product so only need change spring when damaging, spring simple in structure, reduced production cost.Therefore, spring of the present invention have easy for installation, cost is low and the characteristics such as replaceable.
As a concrete example of the present invention, the equal diameters at described spring body 1 two ends.
Described buckle 3 is circular.Described bent rod 5 is mutually vertical with the second iron 4.Advantageously, bent rod 5 and buckle 3 in one plane, like this when bent rod 5 after the bottom of relay is fixing, buckle 3 is rotatably provided on movable position more a little, makes bent rod 5 and buckle 3 have certain torsion, firm after being conducive to install.
Preferably, described buckle 3, the first iron 2, spring body 1, the second iron 4 and change pole are structure as a whole.Like this can be so that process and make the present invention more durable.
Second aspect present invention provides a kind of relay, has above-mentioned arbitrary removable redlay spring.
Relay of the present invention is owing to adopting removable redlay spring, therefore have the characteristics such as convenience is installed, cost is low.
In the description of this specification, the description of reference term " embodiment ", " example " or " a concrete example " etc. means to be contained at least one embodiment or example of the present embodiment in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: in the situation that do not break away from principle of the present invention and aim can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited by claim and equivalent thereof.
Claims (6)
1. a removable redlay spring, is characterized in that, comprises the spring body, and spring body one end connects the first iron, and the first iron is connected with buckle; The other end of spring body connects the second iron, and the second iron is connected with bent rod.
2. removable redlay spring according to claim 1, is characterized in that, the equal diameters at described spring body two ends.
3. removable redlay spring according to claim 1, is characterized in that, described buckle is circular.
4. removable redlay spring according to claim 1, is characterized in that, described bent rod is mutually vertical with the second iron.
5. according to the described removable redlay spring of claim 1-4 any one, it is characterized in that, described buckle, the first iron, spring body, the second iron and change pole are structure as a whole.
6. a relay, is characterized in that, has the described removable redlay spring of claim 1-5 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310414583.8A CN103489710A (en) | 2013-09-12 | 2013-09-12 | Replaceable relay spring and relay with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310414583.8A CN103489710A (en) | 2013-09-12 | 2013-09-12 | Replaceable relay spring and relay with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103489710A true CN103489710A (en) | 2014-01-01 |
Family
ID=49829858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310414583.8A Pending CN103489710A (en) | 2013-09-12 | 2013-09-12 | Replaceable relay spring and relay with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103489710A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4215439B2 (en) * | 2002-03-07 | 2009-01-28 | 京浜金属工業株式会社 | Loop spring |
| CN201991985U (en) * | 2011-04-19 | 2011-09-28 | 上海龙创汽车设计有限公司 | Novel return spring |
| CN203103233U (en) * | 2013-03-22 | 2013-07-31 | 德力西电气有限公司 | Detachable coil frame and circuit breaker |
| CN203491192U (en) * | 2013-09-12 | 2014-03-19 | 华一精密机械(昆山)有限公司 | Replaceable relay spring and relay having same |
-
2013
- 2013-09-12 CN CN201310414583.8A patent/CN103489710A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4215439B2 (en) * | 2002-03-07 | 2009-01-28 | 京浜金属工業株式会社 | Loop spring |
| CN201991985U (en) * | 2011-04-19 | 2011-09-28 | 上海龙创汽车设计有限公司 | Novel return spring |
| CN203103233U (en) * | 2013-03-22 | 2013-07-31 | 德力西电气有限公司 | Detachable coil frame and circuit breaker |
| CN203491192U (en) * | 2013-09-12 | 2014-03-19 | 华一精密机械(昆山)有限公司 | Replaceable relay spring and relay having same |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |