CN207459305U - High-effect bakelite heatproof connection plug - Google Patents
High-effect bakelite heatproof connection plug Download PDFInfo
- Publication number
- CN207459305U CN207459305U CN201721675132.XU CN201721675132U CN207459305U CN 207459305 U CN207459305 U CN 207459305U CN 201721675132 U CN201721675132 U CN 201721675132U CN 207459305 U CN207459305 U CN 207459305U
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- CN
- China
- Prior art keywords
- connection plug
- glue core
- bakelite
- fixture block
- heatproof
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- 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.)
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Abstract
The utility model discloses high-effect bakelite heatproof connection plugs, and block, upper retainer ring, connecting needle, fixing groove, backboard and clamping storehouse are put including header body, glue core, PIN needle, plug-in opening, upper fixture block, convex clip slot, lower fixture block, recessed clip slot, power connecting column, lower retainer ring, card.The beneficial effects of the utility model are：Glue core used in the connection plug is black bakelite material, compared with existing common PBT material, black bakelite maximum heatproof is up to 300 degree, greatly improve the security performance of the connection plug, it is on fire and when fire occurs to ensure that the connection plug avoids when in use, ensure that the connection plug will not transfer burning things which may cause a fire disaster, greatly improve practicability.Fixing groove in cooperation PIN needle is connected and fixed with circuit the end of a thread, ensures that the connection plug is more firm firm when in use, and it is more secured to ensure that the connection plug is connected with circuit the end of a thread, ensure that the stability used；The connection plug has good social benefit, is suitble to promote the use of.
Description
Technical field
The utility model is related to a kind of connection plugs, are specially high-effect bakelite heatproof connection plug, belong to circuit communication
Device applied technical field.
Background technology
With the fast development of people's living standard, using more and more frequently in life, connection plug is connection plug
Electronic engineering technical staff often in contact with a kind of component.Its main function is that place or isolated obstructed electricity are blocked in circuit
Between road, the bridge of communication is erected, so that current flowing, makes circuit realize predetermined function, connection plug form and structure
It is ever-changing, with differences such as application, frequency, power, application environments, there are various various forms of plugs.
Current connection plug remains many shortcomings, and there is the glue of connection plug for existing connection plug
Core is mostly using PBT material, PBT material maximum heatproof 180 degree, poor safety performance, easy on fire, the glue core and PIN of connection plug
Pin connection it is not secured enough, and existing connection plug install and use or dismantle it is not convenient, fast enough, connection plug the manufacturing into
This is low, and efficiency is low when in use for connection plug, be connected with circuit the end of a thread not secured enough, and connection plug is not firm firm enough when in use
By the shortcomings that.
Utility model content
The purpose of this utility model is that solve existing connection plug that there is the glue core of connection plug is most
Using PBT material, poor safety performance, easily on fire, glue core and the PIN needle of connection plug are connected the problem of not secured enough and provide height
Efficiency bakelite heatproof connection plug.
The utility model is achieved through the following technical solutions above-mentioned purpose, high-effect bakelite heatproof connection plug, including
Header body, glue core and PIN needle, the glue core inner are provided through PIN needle；
The glue core inner is provided through five plug-in openings to match with PIN needle, and glue core one end edge
Upper fixture block is provided with, the glue core other end edge is provided with lower fixture block；
Power connecting column is provided in the PIN needle, and lower retainer ring is provided with above the power connecting column, is set above the lower retainer ring
It is equipped with card and puts block, and the card is put and retainer ring is provided with above block, and connecting needle, and the company are provided with above the upper retainer ring
It connects needle wall and is provided with the fixing groove for facilitating permanent circuit the end of a thread.
Preferably, material is black bakelite material used by the glue core.
Preferably, the convenient convex clip slot being connected with circuit devcie is provided in the upper fixture block, and is set inside lower fixture block
There is recessed clip slot.
Preferably, the connecting needle back side is provided with backboard, and glue core inner is provided with and puts the card that block matches with card
Connect storehouse.
Preferably,：The glue core inner runs through installation there are five PIN needle, and PIN needle is vertical setting with glue core.
Preferably, the upper fixture block is symmetrical set with lower fixture block, and recessed clip slot is semicircular structure.
Compared with prior art, the beneficial effects of the utility model are：
1st, the glue core used in the connection plug is black bakelite material, compared with existing common PBT material, black bakelite
Maximum heatproof greatly improves the security performance of the connection plug up to 300 degree, ensures that the connection plug avoids when in use
It is on fire and when fire occurs, ensure that the connection plug will not transfer burning things which may cause a fire disaster, greatly improve practicability.
2nd, the connection plug in glue in-core by, through the synchronous progress current flowing work respectively of five PIN needles of installation, carrying
The high efficiency and floor space smaller of current flowing connection, PIN needle put the clamping storehouse that block is docked to glue core by the card at middle part
In, and card puts block both ends and is respectively arranged with retainer ring and lower retainer ring, puts block gear support to card by upper and lower retainer ring and fixes, is ensureing
PIN needle be connected with glue core it is stronger the glue core of the connection plug is mutual indepedent with PIN needle simultaneously, ensure the connection plug pacify
It is lower that more convenient and production cost is unloaded in assembly and disassembly；Glue core both ends are respectively arranged with upper fixture block and lower fixture block, work in the connection plug
It is put admittedly in use, carrying out card with the device at circuit both ends respectively by the recessed clip slot in the convex clip slot in upper fixture block and lower fixture block
It is fixed, the fixing groove in PIN needle is coordinated to be connected and fixed with circuit the end of a thread, ensures the connection plug more firm jail when in use
It leans on, and it is more secured to ensure that the connection plug is connected with circuit the end of a thread, ensure that the stability used；The connection plug has good
Social benefit and economic benefit, be suitble to promote the use of.
Description of the drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model glue core top view.
Fig. 3 is the utility model PIN needle front view.
Fig. 4 is the utility model PIN needle structure schematic diagram.
Fig. 5 is the utility model sectional view.
In figure：1st, header body；2nd, glue core；3rd, PIN needle；4th, plug-in opening；5th, upper fixture block；6th, convex clip slot；7th, lower fixture block；8、
Recessed clip slot；9th, power connecting column；10th, lower retainer ring；11st, card puts block；12nd, upper retainer ring；13rd, connecting needle；14th, fixing groove；15th, backboard；
16th, it is clamped storehouse.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Embodiment 1
It please refers to Fig.1 shown in -5, high-effect bakelite heatproof connection plug, including header body 1, glue core 2 and PIN needle 3, glue
PIN needle 3 is provided through inside core 2；Five plug-in openings to match with PIN needle 34, and glue core are provided through inside glue core 2
2 one end edge are provided with upper fixture block 5, and 2 other end edge of glue core is provided with lower fixture block 7；Power connecting column is provided in PIN needle 3
9, and 9 top of power connecting column is provided with lower retainer ring 10, lower 10 top of retainer ring is provided with card and puts block 11, and card is put 11 top of block and is provided with
Upper retainer ring 12, upper 12 top of retainer ring is provided with connecting needle 13, and connecting needle 13 is internally provided with and facilitates permanent circuit the end of a thread
Fixing groove 14.
Embodiment 2
In addition, please continue to refer to shown in Fig. 2-5, with above-described embodiment difference lies in：Material is used by glue core 2
Black bakelite material.Be provided with the convenient convex clip slot 6 being connected with circuit devcie in upper fixture block 5, and lower fixture block 7 be internally provided with it is recessed
Clip slot 8 carries out card with the device at circuit both ends respectively with the recessed clip slot 8 in lower fixture block 7 by the convex clip slot 6 in upper fixture block 5 and puts
It is fixed.13 back side of connecting needle is provided with backboard 15, and block is carried out to fixing groove 14 by backboard 15, makes the connection of fixing groove 14 solid
Determine it is more secured during circuit the end of a thread, and glue core 2 be internally provided with card put the clamping storehouse 16 that block 11 matches, PIN needle 3 is in
The card in portion is put block 5 and is docked in the clamping storehouse 16 of glue core 2.：Through installation there are five PIN needle 3, connection is inserted for 2 inside of glue core
Head improves current flowing connection by carrying out current flowing work through five PIN needles 3 of installation are synchronous respectively in the glue core 2
Efficiency and floor space smaller, and PIN needle 3 is vertical setting with glue core 2.Upper fixture block 5 is symmetrical set with lower fixture block 7, and
Recessed clip slot 8 is semicircular structure, by the recessed clip slot 8 in the convex clip slot 6 in upper fixture block 5 and lower fixture block 7 respectively with circuit both ends
Device carry out card and put fixation.
When the utility model is used, first, connection plug passes through same respectively through five PIN needles 3 of installation in glue core 2
Step carries out current flowing work, improves the efficiency and floor space smaller of current flowing connection, the card that PIN needle 3 passes through middle part
Block 5 is put to be docked in the clamping storehouse 16 of glue core 2, and card puts 5 both ends of block and is respectively arranged with retainer ring 12 and lower retainer ring 10, by upper
Retainer ring 12, lower retainer ring 10 are put card the gear support of block 5 and are fixed, ensure PIN needle 3 be connected with glue core 2 it is stronger simultaneously, ensure the company
Plug installing and dismounting is more convenient and production cost is lower；Glue core both ends are respectively arranged with upper fixture block 5 and lower fixture block 7, in the company
Plug works in use, by the device with circuit both ends respectively of the recessed clip slot 8 in the convex clip slot 6 in upper fixture block 5 and lower fixture block 7
Part carries out card and puts fixation, and the fixing groove 14 in PIN needle 3 is coordinated to be connected and fixed with circuit the end of a thread, ensures that the connection plug exists
It is firm more to be consolidated during use, and insertion PIN needle 3 is connected by plug-in opening 4.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. high-effect bakelite heatproof connection plug, including header body (1), glue core (2) and PIN needle (3), it is characterised in that：Institute
It states and is provided through PIN needle (3) inside glue core (2)；
Five plug-in openings (4) to match with PIN needle (3), and the glue core (2) one are provided through inside the glue core (2)
Upper fixture block (5) is provided at end margin, glue core (2) other end edge is provided with lower fixture block (7)；
Power connecting column (9) is provided on the PIN needle (3), and lower retainer ring (10) is provided with above the power connecting column (9), under described
Card is provided with above retainer ring (10) and puts block (11), and the card is put and is provided with retainer ring (12), the upper retainer ring above block (11)
(12) top is provided with connecting needle (13), and the connecting needle (13) is internally provided with the fixation for facilitating permanent circuit the end of a thread
Slot (14).
2. high-effect bakelite heatproof connection plug according to claim 1, it is characterised in that：The glue core (2) is used
Material be black bakelite material.
3. high-effect bakelite heatproof connection plug according to claim 1, it is characterised in that：It is set on the upper fixture block (5)
The convenient convex clip slot (6) being connected with circuit devcie is equipped with, and lower fixture block (7) is internally provided with recessed clip slot (8).
4. high-effect bakelite heatproof connection plug according to claim 1, it is characterised in that：Connecting needle (13) back of the body
Side is provided with backboard (15), and glue core (2) is internally provided with the clamping storehouse (16) put block (11) with card and matched.
5. high-effect bakelite heatproof connection plug according to claim 1, it is characterised in that：It is passed through inside the glue core (2)
Installation is worn there are five PIN needle (3), and PIN needle (3) is vertical setting with glue core (2).
6. high-effect bakelite heatproof connection plug according to claim 1, it is characterised in that：The upper fixture block (5) is under
Fixture block (7) is symmetrical set, and recessed clip slot (8) is semicircular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721675132.XU CN207459305U (en) | 2017-12-06 | 2017-12-06 | High-effect bakelite heatproof connection plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721675132.XU CN207459305U (en) | 2017-12-06 | 2017-12-06 | High-effect bakelite heatproof connection plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459305U true CN207459305U (en) | 2018-06-05 |
Family
ID=62276473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721675132.XU Active CN207459305U (en) | 2017-12-06 | 2017-12-06 | High-effect bakelite heatproof connection plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459305U (en) |
-
2017
- 2017-12-06 CN CN201721675132.XU patent/CN207459305U/en active Active
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| GR01 | Patent grant |