CN203826620U - Plugging terminal - Google Patents
Plugging terminal Download PDFInfo
- Publication number
- CN203826620U CN203826620U CN201420246835.0U CN201420246835U CN203826620U CN 203826620 U CN203826620 U CN 203826620U CN 201420246835 U CN201420246835 U CN 201420246835U CN 203826620 U CN203826620 U CN 203826620U
- Authority
- CN
- China
- Prior art keywords
- groove
- fixed head
- mounting groove
- projection
- plugging
- 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
- 210000002421 cell wall Anatomy 0.000 claims description 6
- 230000035515 penetration Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 8
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Landscapes
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
Abstract
The utility model discloses a plugging terminal. The plugging terminal comprises a male plugging member and a female plugging seat, wherein the female plugging seat is provided with a groove which is used for mounting the male plugging member and has an opening, the other end of the female plugging seat is opposite to the groove and is provided with a circular hole for penetration of a wire, the circular hole is communicated with the groove, the male plugging member is provided with an opening groove, the opening groove is internally provided with multiple mounting grooves for penetration of power supply wires, a fixing board is arranged above the mounting grooves, gaps are arranged between the fixing board and the mounting grooves, two sides of the fixing board are provided with convex blocks respectively, a groove wall of the opening groove is provided with slots in matching with the convex blocks, the convex blocks are embedded in the slots and can rotate circumferentially, the male plugging member and the female plugging seat are mutually matched, one side of the fixing board presses against a groove wall of the groove and is provided with a guide block, and a guide inclination face of the guide block inclines downwards from the opening of the groove to the circular hole. The plugging terminal has advantages of firm wire connection, stable operation and high operation quality.
Description
Technical field
The utility model relates to a kind of connector, is specifically related to a kind of inserting terminal.
Background technology
Inserting terminal is the often connector of contact of a kind of electronic engineering technical staff.Its effect is very simple: in circuit, be blocked between place or isolated obstructed circuit, erect the bridge of communication, thereby make current flowing, make circuit realize predetermined function.Inserting terminal is indispensable parts in electronic equipment, along the path of current flowing, observes, and you always find that there is one or more inserting terminals.Inserting terminal form and structure are Protean, along with differences such as application, frequency, power, applied environments, have various multi-form inserting terminals.
Inserting terminal comprises male plug part and mother socket, before assembling, and electric wire on all pegging graft on male plug part and mother socket respectively, and then male plug part is inserted in mother socket, make electric wire and the electric wire in mother socket on male plug part realize electrical connection, make circuit unimpeded.Existing inserting terminal on market; male plug part is provided with the through hole that supply lines wears; electric wire is just simply plugged in through hole; such connected mode is insecure; when male plug part is plugged in mother socket, usually can be insecure because of the electric wire connecting in male plug part, cause with mother socket in the situation of electric wire loose contact; cause the not smooth of whole circuit, make the work quality of inserting terminal low.
Utility model content
The deficiency existing for prior art, it is a kind of simple in structure, easy to use that the purpose of this utility model is to provide, and grafting electric wire is inserting terminal more firmly.
For achieving the above object, the utility model provides following technical scheme: a kind of inserting terminal, comprise male plug part and mother socket, described mother socket is provided with for male plug part being installed and with the groove of opening, the other end of the relative groove of described mother socket is provided with the circular hole that supply lines inserts, described circular hole and groove are connected, described male plug part is provided with open slot, in described open slot, be provided with the mounting groove that several supply lines wear, described mounting groove top is provided with fixed head, between described fixed head and mounting groove, be provided with gap, the both sides of described fixed head are equipped with projection, the cell wall of described open slot is provided with the draw-in groove suitable with projection, described projection is embedded in draw-in groove and can rotates in a circumferential direction, when described male plug part and mother socket cooperatively interact, the inconsistent side of described fixed head and groove cell wall is provided with guide pad, guiding surface on described guide pad is downward-sloping towards circular hole direction by the opening of groove.
By adopting technique scheme, in the mounting groove of male plug part, insert electric wire, electric wire is fixedly put between fixed head and mounting groove, the projection of fixed head both sides can rotate in draw-in groove, in the time of in male plug part is assembled to the groove on mother socket, fixed head is subject to the extruding towards the downward-sloping guiding surface of circular hole direction by slot opening in groove, fixed head also can be gradually to pressing down, prop up firmly the electric wire in mounting groove, after male plug part is assembled in mother socket completely, fixed head just can block electric wire firmly towards one end of circular hole, in the circular hole of mother socket, also insert electric wire, be electrically connected to the electric wire on the male plug part inserting, guarantee the unimpeded of circuit, make the electric wire of pegging graft in inserting terminal more firm, the stability of assurance work is higher, make operating efficiency higher, reliable operation.
The utility model is further set to: described fixed head is provided with some locating pieces towards one end of mother socket, and described locating piece can be embedded in mounting groove and be suitable with mounting groove.
By adopting technique scheme, when male plug part is assembled on mother socket, fixed head on male plug part can be along with the guiding surface in groove, constantly towards electric wire, push, at fixed head, on one end of mother socket, be provided with some locating pieces, when fixed head compresses electric wire, locating piece can, along with the extruding of fixed head, be embedded into locating piece in mounting groove, make electric wire more firm in the connection of male plug part, make the work quality of inserting terminal secure.
The utility model is further set to: described locating piece is provided with location notch towards one end of mounting groove, and described location notch is arranged to C font, and the opening of described location notch is towards mounting groove setting, and the outer surface of described location notch and electric wire is suitable.
By adopting technique scheme, at locating piece, towards a side of mounting groove, be provided with location notch, the outer surface of location notch and electric wire is suitable, be fixed on while compressing electric wire, locating piece can be embedded in mounting groove, location notch on locating piece firmly by electrical wire fastener in mounting groove, guarantee the unimpeded of connection, make the work quality of inserting terminal secure.
The utility model is further set to: described projection is located at the center of fixed head both sides, and described projection is arranged to cylindrical and described projection and fixed head is wholely set.
By adopting technique scheme, projection is arranged on to the position at center, fixed head both sides, while facilitating fixed head to be subject to the extruding of guiding surface in mother socket, electric wire in mounting groove extruding rapidly, movable convenient, projection is arranged to cylindrical, is facilitated the rotation of projection in draw-in groove, make the operating efficiency of inserting terminal higher.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION figure of the utility model inserting terminal;
Fig. 2 is the cutaway view of mother socket;
Fig. 3 is A place enlarged drawing.
In figure: 1, male plug part; 2, mother socket; 3, groove; 4, circular hole; 5, open slot; 6, mounting groove; 7, fixed head; 8, projection; 9, draw-in groove; 10, guide pad; 11, guiding surface; 12, locating piece; 13, location notch.
Embodiment
Shown in Fig. 3, a kind of inserting terminal of the present embodiment, comprise male plug part 1 and mother socket 2, described mother socket 2 is provided with for male plug part 1 being installed and with the groove 3 of opening, the other end of described mother socket 2 relative grooves 3 is provided with the circular hole 4 that supply lines inserts, described circular hole 4 is connected with groove 3, described male plug part 1 is provided with open slot 5, in described open slot 5, be provided with the mounting groove 6 that several supply lines wear, described mounting groove 6 tops are provided with fixed head 7, between described fixed head 7 and mounting groove 6, be provided with gap, the both sides of described fixed head 7 are equipped with projection 8, the cell wall of described open slot 5 is provided with the draw-in groove 9 suitable with projection 8, described projection 8 is embedded in draw-in groove 9 and can rotates in a circumferential direction, when described male plug part 1 and mother socket 2 cooperatively interact, the inconsistent side of described fixed head 7 and groove 3 cell walls is provided with guide pad 10, guiding surface 11 on described guide pad 10 is downward-sloping towards circular hole 4 directions by the opening of groove 3.
By adopting technique scheme, the interior insertion electric wire of mounting groove 6 at male plug part 1, electric wire is fixedly put between fixed head 7 and mounting groove 6, the projection 8 of fixed head 7 both sides can be in the interior rotation of draw-in groove 9, when male plug part 1 is assembled to groove 3 on mother socket 2 when interior, fixed head 7 is subject to the extruding towards the downward-sloping guiding surface 11 of circular hole 4 directions by groove 3 openings in groove 3, fixed head 7 also can be gradually to pressing down, prop up firmly the electric wire in mounting groove 6, when male plug part 1 be assembled to completely mother socket 2 interior after, fixed head 7 just can block electric wire firmly towards one end of circular hole 4, in the circular hole 4 of mother socket 2, also insert electric wire, be electrically connected to the electric wire on the male plug part 1 inserting, guarantee the unimpeded of circuit, make the electric wire of pegging graft in inserting terminal more firm, the stability of assurance work is higher, make operating efficiency higher, reliable operation.
Described fixed head 7 is provided with some locating pieces 12 towards one end of mother socket 2, described locating piece 12 can be embedded in mounting groove 6 and be suitable with mounting groove 6.
By adopting technique scheme, when male plug part 1 is assembled on mother socket 2, fixed head 7 on male plug part 1 can be along with the guiding surface 11 in groove 3, constantly towards electric wire, push, at fixed head 7, on one end of mother socket 2, be provided with some locating pieces 12, when 7 pairs of electric wires of fixed head compress, locating piece 12 can be along with the extruding of fixed head 7, locating piece 12 is embedded in mounting groove 6, make electric wire more firm in the connection of male plug part 1, make the work quality of inserting terminal secure.
Described locating piece 12 is provided with location notch 13 towards one end of mounting groove 6, and described location notch 13 is arranged to C font, and the opening of described location notch 13 arranges towards mounting groove 6, and described location notch 13 is suitable with the outer surface of electric wire.
By adopting technique scheme, at locating piece 12, towards a side of mounting groove 6, be provided with location notch 13, location notch 13 is suitable with the outer surface of electric wire, be fixed on while compressing electric wire, locating piece 12 can be embedded in mounting groove 6, location notch 13 on locating piece 12 firmly by electrical wire fastener in mounting groove 6, guarantee the unimpeded of connection, make the work quality of inserting terminal secure.
Described projection 8 is located at the center of fixed head 7 both sides, and described projection 8 is arranged to cylindrical and described projection 8 and is wholely set with fixed head 7.
By adopting technique scheme, projection 8 is arranged on to the position at fixed head 7 centers, both sides, while facilitating fixed head 7 to be subject to the extruding of the interior guiding surface 11 of mother socket 2, electric wire in mounting groove 6 extruding rapidly, movable convenient, projection 8 is arranged to cylindrical, is facilitated the rotation of projection 8 in draw-in groove 9, make the operating efficiency of inserting terminal higher.
The above is only preferred implementation of the present utility model, and protection range of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (4)
1. an inserting terminal, comprise male plug part and mother socket, described mother socket is provided with for male plug part being installed and with the groove of opening, the other end of the relative groove of described mother socket is provided with the circular hole that supply lines inserts, described circular hole and groove are connected, it is characterized in that: described male plug part is provided with open slot, in described open slot, be provided with the mounting groove that several supply lines wear, described mounting groove top is provided with fixed head, between described fixed head and mounting groove, be provided with gap, the both sides of described fixed head are equipped with projection, the cell wall of described open slot is provided with the draw-in groove suitable with projection, described projection is embedded in draw-in groove and can rotates in a circumferential direction, when described male plug part and mother socket cooperatively interact, the inconsistent side of described fixed head and groove cell wall is provided with guide pad, guiding surface on described guide pad is downward-sloping towards circular hole by the opening of groove.
2. inserting terminal according to claim 1, is characterized in that: described fixed head is provided with some locating pieces towards one end of mother socket, and described locating piece can be embedded in mounting groove and be suitable with mounting groove.
3. inserting terminal according to claim 1 and 2, it is characterized in that: described locating piece is provided with location notch towards one end of mounting groove, described location notch is arranged to C font, and the opening of described location notch is towards mounting groove setting, and the outer surface of described location notch and electric wire is suitable.
4. inserting terminal according to claim 1, is characterized in that: described projection is located at the center of fixed head both sides, and described projection is arranged to cylindrical and described projection and fixed head is wholely set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420246835.0U CN203826620U (en) | 2014-05-14 | 2014-05-14 | Plugging terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420246835.0U CN203826620U (en) | 2014-05-14 | 2014-05-14 | Plugging terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203826620U true CN203826620U (en) | 2014-09-10 |
Family
ID=51482087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420246835.0U Expired - Fee Related CN203826620U (en) | 2014-05-14 | 2014-05-14 | Plugging terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203826620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107319924A (en) * | 2017-02-24 | 2017-11-07 | 佛山诗勤智能科技有限公司 | A kind of new electrically heating kettle structure |
-
2014
- 2014-05-14 CN CN201420246835.0U patent/CN203826620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107319924A (en) * | 2017-02-24 | 2017-11-07 | 佛山诗勤智能科技有限公司 | A kind of new electrically heating kettle structure |
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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: 20140910 Termination date: 20150514 |
|
| EXPY | Termination of patent right or utility model |