CN206236619U - Plug-in mounting structure between quiet spring and bobbin - Google Patents
Plug-in mounting structure between quiet spring and bobbin Download PDFInfo
- Publication number
- CN206236619U CN206236619U CN201621264438.1U CN201621264438U CN206236619U CN 206236619 U CN206236619 U CN 206236619U CN 201621264438 U CN201621264438 U CN 201621264438U CN 206236619 U CN206236619 U CN 206236619U
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- CN
- China
- Prior art keywords
- quiet spring
- barricade
- bobbin
- plug
- wall
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses the plug-in mounting structure between a kind of quiet spring and bobbin, including quiet spring and bobbin；Quiet spring is inserted in bobbin using upside-down mounting mode；Bobbin is provided with the slot surrounded by L-type side wall and convex wall, and quiet spring is provided with convex portion, and the convex portion of quiet spring coordinates in slot；The horizontal-extending direction of the protrusion of convex wall is additionally provided with the first barricade, the second barricade is also associated between the first barricade and L-type side wall, the convex portion of quiet spring is mounted on the second barricade, so that the convex portion of quiet spring is fitted into the soft flocks formed during slot and falls into the cavity surrounded by the first barricade, the second barricade, L-type side wall and convex wall.Structure of the present utility model enables the inside that the soft flocks of generation is closed in specific space without entering relay/breaker, so as to ensure that the normal of relay/breaker is used.
Description
Technical field
The utility model is related to relay/breaker technical field, between more particularly to a kind of quiet spring and bobbin
Plug-in mounting structure.
Background technology
Relay is a kind of electric control device, is when the change of input quantity (energizing quantity) reaches regulation requirement, electric
Make controlled volume that a kind of electrical equipment of predetermined Spline smoothing occurs in output circuit；It has control system (also known as input circuit) and
By the interactive relationship between control system (also known as output loop)；Relay is commonly used in the control circuit of automation, it
The one kind " automatic switch " for controlling high current to operate actually is gone with low current；Therefore play in circuit automatically adjust, safety
Protection, change-over circuit etc. are acted on.Breaker is then that the electric current for referring to close, carry and cut-off under normal loop condition can simultaneously be closed
Close, carry and cut-off the switching device of the electric current under abnormal loop condition within the time of regulation.In relay/breaker,
The parts such as quiet spring, bobbin, base have been generally included, and as needed, quiet spring is inserted into bobbin or base.
A kind of quiet spring of prior art, is fixed in bobbin using upside-down mounting mode, and Fig. 1 is the quiet spring of prior art
Organigram, as shown in figure 1, the quiet spring 100 is L-type, is fixed in bobbin using upside-down mounting mode；Fig. 2 is prior art
Bobbin organigram, as shown in Fig. 2 the bobbin 200 is provided with slot 201, quiet spring 100 for one side for inserting
101 to convex portion 102 is respectively provided on two sides with, and the slot 201 of bobbin 200 is to surround groove type by L-type side wall 202 and convex wall 203
Shape；Fig. 3 is the inserting schematic diagram between the quiet spring and bobbin of prior art, as shown in figure 3, quiet spring 100 is inserted into bobbin
When, be quiet spring 100 both sides convex portion 102 insertion bobbin 200 slot 201 in, due to quiet spring 100 be usually metalwork, line
Coil 200 is usually working of plastics, therefore, during inserting, soft flocks, these hairs will be produced on the periphery of the inserting of quiet spring 100
Bits can be then vibrated inside relay if do not cleared up, and caused to the pollution inside relay, and then influence normally making for relay
With, and the mode of existing treatment soft flocks is mainly using the mode of air-blowing, the soft flocks removal that will be produced, this mode, on the one hand
The cumbersome of operation is caused, on the other hand, treatment is not easy to clean.
Utility model content
The purpose of this utility model is the deficiency for overcoming prior art, there is provided the inserting between a kind of quiet spring and bobbin
Structure, by the improvement of the inserting slot construction to bobbin, enable generation soft flocks be closed in specific space without
Into the inside of relay/breaker, so as to ensure that the normal of relay/breaker is used.
The utility model solves the technical scheme that its technical problem used：A kind of inserting between quiet spring and bobbin
Structure, including quiet spring and bobbin；The quiet spring is inserted in bobbin using upside-down mounting mode；The bobbin is provided with slot, institute
State the groove shapes that slot is surrounded lateral openings by L-type side wall and convex wall, the quiet spring is respectively provided on two sides with convex portion, described quiet
Two convex portions of spring are respectively fitting into two relative slots；The horizontal-extending direction of the protrusion of the convex wall is additionally provided with first gear
Wall, is also associated with the second barricade between the first barricade and L-type side wall, and the convex portion of the quiet spring is mounted on the second barricade, from
And fall into the soft flocks formed during the convex portion loading slot of quiet spring and surrounded by the first barricade, the second barricade, L-type side wall and convex wall
Cavity in.
Height of the height of second barricade less than the first barricade.
First barricade is structure as a whole with convex wall.
Second barricade is structure as a whole with the first barricade.
Second barricade is vertically connected between one side of the first barricade and L-type side wall.
The quiet spring is L-type shape.
Height of the height of first barricade less than convex wall.
The base of the convex portion of the quiet spring is provided with the first wedge-shaped chamfering.
The side of the convex portion of the quiet spring is provided with the second wedge-shaped chamfering.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is additionally provided with as a result of the horizontal-extending direction of the protrusion of the convex wall of the slot in bobbin
One barricade, is also associated with the second barricade between the first barricade and L-type side wall, and allow quiet spring convex portion mounted in the second barricade it
On, so that the soft flocks that is formed is fallen into by the first barricade, the second barricade, L-type side wall and convex when the convex portion of quiet spring loads slot
In the cavity that wall is surrounded.This structure of the present utility model so that the soft flocks that quiet spring is formed when being inserted with the slot of bobbin
In naturally falling in the cavity surrounded by the first barricade, the second barricade, L-type side wall and convex wall, and after inserting in place, convex portion is from upper
Cavity is blocked in face, so that self-assembling formation closing space so that the soft flocks that inserting is produced cannot be introduced into relay within the enclosed space
The inside of device/breaker, so as to ensure that the normal of relay/breaker is used.
The utility model is described in further detail below in conjunction with drawings and Examples；But one kind of the present utility model is quiet
Plug-in mounting structure between spring and bobbin is not limited to embodiment.
Brief description of the drawings
Fig. 1 is the organigram of the quiet spring of prior art；
Fig. 2 is the organigram of the bobbin of prior art；
Fig. 3 is the assembling schematic diagram between the quiet spring of prior art and bobbin；
Fig. 4 is the D structure schematic diagram of embodiment bobbin of the present utility model；
Fig. 5 is the top view of embodiment bobbin of the present utility model；
Fig. 6 is the sectional view of the line A-A along Fig. 5；
Fig. 7 is the organigram of embodiment quiet spring of the present utility model；
Fig. 8 is the assembling schematic diagram between embodiment quiet spring of the present utility model and bobbin；
Fig. 9 is the assembling plan view between embodiment quiet spring of the present utility model and bobbin；
Figure 10 is the sectional view of the line B-B along Fig. 9.
Specific embodiment
Embodiment
Referring to shown in Fig. 3 to Figure 10, the plug-in mounting structure between a kind of quiet spring of the present utility model and bobbin, including quiet spring
1 and bobbin 2；The quiet spring 1 is L-type and inserts bobbin 2 using upside-down mounting mode, and the quiet spring 1 of the present embodiment is L-type shape
Shape, can also be other shapes according to design needs；The bobbin 2 is provided with slot 21, and the slot 21 is by the He of L-type side wall 22
Convex wall 23 surrounds the groove shapes of lateral openings, and the quiet spring 1 is respectively provided on two sides with convex portion 11, two convex portions 11 of the quiet spring
It is respectively fitting into two relative slots 21, i.e., the side convex portion 11 of quiet spring is engaged with the slot 21 of the side of bobbin 2, quiet spring
Opposite side convex portion 11 be engaged with the slot 21 of the opposite side of bobbin 2, the slot 21 of both sides is in relative status；Bobbin 2
The horizontal-extending direction of the protrusion of convex wall 23 is additionally provided with the first barricade 31, is also connected between the first barricade 31 and L-type side wall 22
There is the second barricade 32, the convex portion 11 of the quiet spring is on the second barricade 32, so that the convex portion 11 of quiet spring loads bobbin 2
Slot 21 when the soft flocks that is formed fall into the cavity surrounded by the first barricade 31, the second barricade 32, L-type side wall 22 and convex wall 23
In.
In the present embodiment, the height of the height less than the first barricade 31 of the second barricade 32.
In the present embodiment, the height of the height less than convex wall 23 of the first barricade 31.
In the present embodiment, the first barricade 31 is structure as a whole with convex wall 23, i.e., the first barricade 31 and convex wall 23 are a systems
Form.
In the present embodiment, the second barricade 32 is structure as a whole with the first barricade 31, i.e. the second barricade 32 and the first barricade 31
It is that integral production is formed.
In the present embodiment, the second barricade 32 is vertically connected between one side of the first barricade 31 and L-type side wall 22；Certainly,
Second barricade 32 can also be join on skew between one side of the first barricade 31 and L-type side wall 22；Second barricade 32 can be flat
Plate shape, or arc.
In the present embodiment, the base of the convex portion 11 of quiet spring is provided with the first wedge-shaped chamfering 12.
In the present embodiment, the side of the convex portion 11 of quiet spring is provided with the second wedge-shaped chamfering 13.
Quiet spring 1 utilizes the second wedge-shaped chamfering 13 of the first wedge-shaped chamfering 12 on the base of convex portion 11 and the side of convex portion 11,
So as in the slot 21 for conveniently inserting bobbin 2.
The utility model also sets as a result of the horizontal-extending direction of the protrusion of the convex wall 23 of the slot 21 in bobbin 2
There is the first barricade 31, be also associated with the second barricade 32 between the first barricade 31 and L-type side wall 22, and allow the convex portion 11 of quiet spring 1
On the second barricade 32 so that when the convex portion 11 of quiet spring 1 loads the slot 21 of bobbin 2 soft flocks that is formed fall into by
In the cavity that first barricade 31, the second barricade 32, L-type side wall 22 and convex wall 23 are surrounded.This structure of the present utility model so that
The soft flocks that quiet spring 1 is formed when being inserted with the slot 21 of bobbin 2 is naturally fallen in by the first barricade 31, the second barricade 32, L-type side
In the cavity that wall 22 and convex wall 23 are surrounded, and after quiet spring 1 is inserted in place, the convex portion 11 of quiet spring 1 shelters from cavity from above, from
And self-assembling formation closing space so that the soft flocks that the inserting bobbin 2 of quiet spring 1 is produced cannot be introduced into relay within the enclosed space
Inside, so as to ensure that the normal of relay is used.
The present embodiment is to apply the assembling between quiet spring and bobbin, it is of course also possible to be applied to quiet spring and base it
Between assembling.
The present embodiment is to be applied to relay, it can also be used to contactor, or breaker.
Above-mentioned simply preferred embodiment of the present utility model, not makees any formal limitation to the utility model.Though
Right the utility model is disclosed above with preferred embodiment, but is not limited to the utility model.It is any to be familiar with this area
Technical staff, in the case where technical solutions of the utility model scope is not departed from, all using the technology contents of the disclosure above
Technical solutions of the utility model are made with many possible variations and modification, or is revised as equivalents Equivalent embodiments.Therefore,
Every content without departing from technical solutions of the utility model, according to the utility model technical spirit to made for any of the above embodiments
What simple modification, equivalent variation and modification, all should fall in the range of technical solutions of the utility model protection.
Claims (9)
1. the plug-in mounting structure between a kind of quiet spring and bobbin, including quiet spring and bobbin；The quiet spring is inserted using upside-down mounting mode
In entering bobbin；The bobbin is provided with slot, and the slot is surrounded the groove shapes of lateral openings by L-type side wall and convex wall,
The quiet spring is respectively provided on two sides with convex portion, and two convex portions of the quiet spring are respectively fitting into two relative slots；Its feature exists
In：The horizontal-extending direction of the protrusion of the convex wall is additionally provided with the first barricade, is also associated between the first barricade and L-type side wall
Second barricade, the convex portion of the quiet spring is on the second barricade, so that the convex portion of quiet spring loads the hair formed during slot
Bits are fallen into the cavity surrounded by the first barricade, the second barricade, L-type side wall and convex wall.
2. the plug-in mounting structure between quiet spring according to claim 1 and bobbin, it is characterised in that：Second barricade
Highly less than the height of the first barricade.
3. the plug-in mounting structure between quiet spring according to claim 1 and 2 and bobbin, it is characterised in that：The first gear
Wall is structure as a whole with convex wall.
4. the plug-in mounting structure between quiet spring according to claim 3 and bobbin, it is characterised in that：Second barricade with
First barricade is structure as a whole.
5. the plug-in mounting structure between quiet spring according to claim 1 and 2 and bobbin, it is characterised in that：The second gear
Wall is vertically connected between one side of the first barricade and L-type side wall.
6. the plug-in mounting structure between quiet spring according to claim 1 and bobbin, it is characterised in that：The quiet spring is L-type
Shape.
7. the plug-in mounting structure between quiet spring according to claim 2 and bobbin, it is characterised in that：First barricade
Highly less than the height of convex wall.
8. the plug-in mounting structure between quiet spring according to claim 1 and bobbin, it is characterised in that：The convex portion of the quiet spring
Base be provided with the first wedge-shaped chamfering.
9. the plug-in mounting structure between quiet spring according to claim 8 and bobbin, it is characterised in that：The convex portion of the quiet spring
Side be provided with the second wedge-shaped chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264438.1U CN206236619U (en) | 2016-11-24 | 2016-11-24 | Plug-in mounting structure between quiet spring and bobbin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264438.1U CN206236619U (en) | 2016-11-24 | 2016-11-24 | Plug-in mounting structure between quiet spring and bobbin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206236619U true CN206236619U (en) | 2017-06-09 |
Family
ID=58979706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621264438.1U Withdrawn - After Issue CN206236619U (en) | 2016-11-24 | 2016-11-24 | Plug-in mounting structure between quiet spring and bobbin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206236619U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106558460A (en) * | 2016-11-24 | 2017-04-05 | 厦门宏发汽车电子有限公司 | A kind of plug-in mounting structure between quiet spring and bobbin |
| WO2018095417A1 (en) * | 2016-11-24 | 2018-05-31 | 厦门宏发汽车电子有限公司 | Insertion structure between static spring and bobbin |
-
2016
- 2016-11-24 CN CN201621264438.1U patent/CN206236619U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106558460A (en) * | 2016-11-24 | 2017-04-05 | 厦门宏发汽车电子有限公司 | A kind of plug-in mounting structure between quiet spring and bobbin |
| WO2018095417A1 (en) * | 2016-11-24 | 2018-05-31 | 厦门宏发汽车电子有限公司 | Insertion structure between static spring and bobbin |
| US11114264B2 (en) | 2016-11-24 | 2021-09-07 | Xiamen Hongfa Automotive Electronics Co., Ltd. | Insertion structure between static spring and bobbin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170609 Effective date of abandoning: 20181009 |