CN205429221U - Insertion reed - Google Patents
Insertion reed Download PDFInfo
- Publication number
- CN205429221U CN205429221U CN201620220887.XU CN201620220887U CN205429221U CN 205429221 U CN205429221 U CN 205429221U CN 201620220887 U CN201620220887 U CN 201620220887U CN 205429221 U CN205429221 U CN 205429221U
- Authority
- CN
- China
- Prior art keywords
- insertion section
- riveting
- foot
- spring
- base
- 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
Links
Abstract
The utility model discloses an insertion reed has solved present insertion reed and need use the connection terminal when fixed and just can fix and increase manufacturing cost's problem, and its technical scheme main points are insertion reed, the on -line screen storage device comprises a base, the base on be fixed with the grafting part that the wiring part that is used for fixed connecting line and and gate board switched on, characterized by: grafting part including mutual fixed connection's portion of inserting and spacing portion, the spacing deployment between wiring part and the portion of inserting, the portion of inserting is the setting of round platform structure, has reached reduction in production cost's purpose.
Description
Technical field
This utility model relates to connector field, inserts spring more specifically, it relates to a kind of.
Background technology
Slotting spring is widely used on the products such as electrician's electrical cnnector, power distribution cabinet, automobile, adapter, and the product being provided with slotting spring can be electrically connected with other electrical equipments by slotting spring.
At present, the Chinese patent of Publication No. CN203826625U discloses a kind of slotting spring, it includes base, the Plug Division for the wire connecting portion and turning circuit fixing connecting line it is provided with on described base, described Plug Division is formed by the two panels insert-connecting plate being arranged on base is folded toward, described Plug Division is provided with banking stop in wire connecting portion one side end face, is provided with U-shaped open slot between described banking stop and Plug Division.Although this slotting spring simple in construction, but when applying in the circuit board, often also need to use junction block can fixation, add production cost.
Utility model content
The deficiency existed for prior art, this utility model is to provide the slotting spring of one by being that frustum cone structure arranges and can be connected with wiring board by insertion section, has reached to save the purpose of production cost.
For achieving the above object, this utility model provides following technical scheme: one inserts spring, including base, the wiring part for fixing connecting line and the grafting part with wiring board conducting it is fixed with on described base, the insertion section and limiting section including being mutually permanently connected is divided in described Plug Division, described limiting section is placed between wiring part and insertion section, and described insertion section is that frustum cone structure is arranged.
By using technique scheme, by the frustum cone structure of insertion section, can be easy to be plugged in wiring board slotting spring, and by wiring board is fastened between limiting section and insertion section, slotting spring can be fixed in wiring board, thus eliminate the setting of junction block, reach to save the purpose of production cost.
This utility model is further arranged to: described insertion section offers placing trough in the axial direction.
By using technique scheme, insertion section is made to produce elastic force, during insertion section enters into wiring board, reducing of placing trough, consequently facilitating be inserted in wiring board by slotting spring, along with continuing on of slotting spring, wiring board will not produce pressure to insertion section, make insertion section pass through the elastic force effect expansion of self, thus slotting spring is fastened in wiring board.
This utility model is further arranged to: described insertion section and the curved setting in limiting section junction.
By using technique scheme, it is simple to slotting spring is taken out from wiring board by workman.
This utility model is further arranged to: described limiting section includes fixing the guiding piece being connected with insertion section and being fixed on guiding piece the projection arranged with wiring board conflict.
By using technique scheme, wiring board is made to conflict with protruding, so that inserting spring location.
This utility model is further arranged to: described wire connecting portion is divided and included fixing riveting line skin foot, the riveting core foot being connected with base, and described riveting core foot is placed between insertion section and riveting line skin foot.
By using technique scheme, by being connected with riveting line skin foot by the epidermis of connecting line, connecting line can be made to fix with slotting spring, the copper core of inner connecting line is connected with riveting core foot, can make to insert spring energising.
This utility model is further arranged to: offer radiating groove on described riveting core foot.
By using technique scheme, the heat that slotting spring produces can be shed in time from radiating groove, add the service life of slotting spring.
This utility model is further arranged to: offer the tangent plane arranged with connecting line conflict on described riveting line skin foot.
By using technique scheme, conveniently riveting line skin foot is embedded in the epidermis of connecting line, adds the fixing reliability to connecting line.
This utility model is further arranged to: described base uses phosphor-copper material to make.
By using technique scheme, add fatigue durability and the electric conductivity of slotting spring.
In sum, this utility model has the advantages that
One: by being round table-like setting by insertion section and offering placing trough in insertion section, it is simple to slotting spring is inserted in wiring board, and be difficult to make to insert spring and wiring board disengaging, thus eliminate the setting of junction block, save production cost.
Its two: by insertion section and the curved setting in limiting section junction so that slotting spring is in use not easy to wiring board and departs from, and be easy to workman and when maintenance, slotting spring extracted out from wiring board.
Its three: by the setting of radiating groove with base uses phosphor-copper material make, add the service life of this slotting spring.
Accompanying drawing explanation
Fig. 1 is the displaying figure embodying a kind of slotting spring of this utility model.
Reference: 1, base；2, riveting line skin foot；21, tangent plane；3, riveting core foot；31, radiating groove；4, limiting section；41, protruding；5, insertion section；6, placing trough；7, guiding groove.
Detailed description of the invention
With reference to Fig. 1, this utility model one is inserted spring to be described further.
Insert spring as it is shown in figure 1, a kind of, including base 1, base 1 is fixed with riveting line skin foot 2, the riveting elongated setting of line skin foot 2, riveting line skin foot 2 side outwardly is provided with tangent plane 21, it is simple to riveting line skin foot 2 is embedded in the epidermis of connecting line, connecting line is fixed.
Base 1 is further fixed on the riveting core foot 3 for contacting with the copper core of connecting line, riveting core foot 3 is arranged in bar shaped, riveting core foot 3 offers two radiating grooves 31, forming groove between riveting line skin foot 2 and riveting core foot 3, this groove makes riveting line skin foot 2 that riveting core foot 3 will not be made to be moved when fixing connecting line.
Riveting core foot 3 connects limiting section 4, the cylindrical setting of limiting section 4 back to the side of riveting line skin foot 2, is fixed with one for the projection 41 conflicted with wiring board on the outer wall of limiting section 4；The outer wall of limiting section 4 offers bar shaped guiding groove 7.
Limiting section 4 is arranged back to the connection insertion section, side 5 of riveting core foot 3, insertion section 5 in frustum cone structure, and larger-diameter one end, insertion section 5 is fixing with limiting section 4 to be connected；In insertion section 5 along radially offering the placing trough 6 of bar shaped, placing trough 6 axially penetrate through insertion section 5 along insertion section 5, make placing trough 6 connect with guiding groove 7.
For the ease of workman, slotting spring is extracted out from wiring board, by the curved setting in junction of insertion section 5 with limiting section 4.
During use, one end less for insertion section 5 diameter is inserted in wiring board, insertion section 5 is moved toward placing trough 6 direction, reduce spatial volume, along with continuing to move to of insertion section 5, insertion section 5 is embedded in wiring board, makes protruding 41 to conflict with wiring board, so that wiring board is placed between one end and protruding 41 that insertion section 5 is relatively large in diameter, it is achieved slotting spring is fixed in wiring board；When slotting spring is taken out from wiring board by needs, toward the direction away from wiring board, slotting spring being applied pulling force, insertion section 5 is moved toward placing trough 6 direction, reduces spatial volume, until being extracted completely from wiring board by slotting spring.
In the present embodiment, base 1, riveting line skin foot 2, riveting core foot 3, limiting section 4 and insertion section 5 all use phosphor-copper material to make so that this slotting spring has preferable ductility, fatigue durability and electric conductivity.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a slotting spring, including base (1), the wiring part for fixing connecting line and the grafting part with wiring board conducting it is fixed with on described base (1), it is characterized in that: the insertion section (5) and limiting section (4) including being mutually permanently connected is divided in described Plug Division, described limiting section (4) is placed between wiring part and insertion section (5), and described insertion section (5) are arranged in frustum cone structure.
One the most according to claim 1 inserts spring, it is characterized in that: described insertion section (5) offers placing trough (6) in the axial direction.
One the most according to claim 2 inserts spring, it is characterized in that: described insertion section (5) and the curved setting in limiting section (4) junction.
One the most according to claim 3 inserts spring, it is characterized in that: described limiting section (4) includes the guiding piece that be connected fixing with insertion section (5) and is fixed on guiding piece the projection (41) arranged with wiring board conflict.
5. insert spring according to the one described in claim 1 or 2 or 3 or 4, it is characterized in that: described wire connecting portion is divided and included fixing riveting line skin foot (2), riveting core foot (3) being connected with base (1), and described riveting core foot (3) is placed between insertion section (5) and riveting line skin foot (2).
One the most according to claim 5 inserts spring, it is characterized in that: offer radiating groove (31) in described riveting core foot (3).
One the most according to claim 6 inserts spring, it is characterized in that: offer the tangent plane (21) arranged with connecting line conflict in described riveting line skin foot (2).
One the most according to claim 1 inserts spring, it is characterized in that: described base (1) uses phosphor-copper material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620220887.XU CN205429221U (en) | 2016-03-22 | 2016-03-22 | Insertion reed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620220887.XU CN205429221U (en) | 2016-03-22 | 2016-03-22 | Insertion reed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205429221U true CN205429221U (en) | 2016-08-03 |
Family
ID=56548571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620220887.XU Expired - Fee Related CN205429221U (en) | 2016-03-22 | 2016-03-22 | Insertion reed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205429221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107104307A (en) * | 2017-03-23 | 2017-08-29 | 袁芳革 | High temperature resistant binding post |
-
2016
- 2016-03-22 CN CN201620220887.XU patent/CN205429221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107104307A (en) * | 2017-03-23 | 2017-08-29 | 袁芳革 | High temperature resistant binding post |
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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: 20160803 Termination date: 20200322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |