CN205303779U - Novel binding post's shell - Google Patents
Novel binding post's shell Download PDFInfo
- Publication number
- CN205303779U CN205303779U CN201620055456.2U CN201620055456U CN205303779U CN 205303779 U CN205303779 U CN 205303779U CN 201620055456 U CN201620055456 U CN 201620055456U CN 205303779 U CN205303779 U CN 205303779U
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- CN
- China
- Prior art keywords
- groove
- draw
- shell
- connecting terminal
- binding post
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Abstract
The utility model discloses a novel binding post's shell aims at solving the binding post card in the problem of shell, and its technical scheme main points are: a novel binding post's shell, includes the casing and is located the draw -in groove on the casing lateral wall, the draw -in groove is used for the public stuck point of serving of joint wiring, slide on the draw -in groove and be connected with slip roll extrusion subassembly, the expansion end of slip roll extrusion subassembly and the public stuck point of serving of joint wiring are contradicted and are connected, slide in the direction of draw -in groove through slip roll extrusion subassembly, and messenger's stuck point breaks away from the draw -in groove. The utility model discloses a novel binding post's shell conveniently takes out binding post.
Description
Technical field
The utility model relates to a kind of connector, and more particularly, it relates to a kind of housing of pegging graft for binding post.
Background technology
The existing mode of connection, all generally to use wire to be fixedly connected with by nut spiral with connector or by rivet etc., or wait connection by welding, in recent years, also there is employing socket connection mode in electric wire connecting junction, be specially one or more strands of wire attachment plug, another one or more strands of conducting wire connecting socket, then forms wiring by the grafting of plug and socket. like this, existing terminal connector structurally constantly presents various variation, and the structure of each terminal connector is also different, and complexity and the mode of connection are also different. the now conventional spacing shell work of binding post, binding post is placed in to spacing shell, leading after electric contact unit one end accompanies plain conductor of binding post is fixed in terminal base, lead electric contact unit and generally include two contacts, plain conductor only pushes conductor clamping to substrate place by leading two contacts on electric contact unit, wire axis with lead the dead in line of electric contact unit or parallel, contact surface is more smooth, in the time that wire is subject to external force and outwards pulls, between wire and contact and substrate, frictional force resistance is less, between wire and contact, easily occur loosening, thereby wire is directly pullled out and is led electric contact unit in movable contact spring, but leading electric contact unit also stays in spacing shell, and lead electric contact unit and be provided with stuck point, stuck point is stuck in the draw-in groove on shell, being difficult to lead electric contact unit takes out, operation is trouble very, cause operating efficiency to decline, for the problems referred to above, application number is the mounting structure of 201520092375.5 the disclosed a kind of binding post of Chinese patent, its technical essential is: a kind of mounting structure of binding post, comprise housing and be installed on a plurality of binding posts in housing, described housing comprises the sheath body that holds the cavity of binding post tail end and hold binding post front end terminals, one side end face of each described binding post is provided with a stuck point, corresponding described cavity wall is provided with the draw-in groove that a plurality of and described stuck point coordinates, described binding post inserts in described housing, and connect and fix in described housing through described stuck point and draw-in groove. the utility model middle connecting terminal coordinates with the clamping of draw-in groove by stuck point, effectively improve agility when binding post is installed, also improved fastness when binding post is installed, draw-in groove place at housing in this scheme is provided with through hole, by through hole, stuck point is pushed, make stuck point depart from draw-in groove, then binding post is taken out, but operation is still inconvenient, therefore needs to propose a kind of new scheme and solves this problem.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of shell of the convenient a kind of novel connecting terminal that takes out binding post.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs: a kind of shell of novel connecting terminal, comprise housing (1) and be positioned at the draw-in groove (2) on housing (1) sidewall, described draw-in groove (2) is for the stuck point (3) in clamping wiring male end, the upper slippage of described draw-in groove (2) is connected with slip roll extrusion assembly (4), the movable end of described slip roll extrusion assembly (4) is conflicted and is connected with the stuck point (3) in clamping wiring male end, square upward sliding by slip roll extrusion assembly (4) along draw-in groove (2), make stuck point (3) depart from draw-in groove (2).
By adopting technique scheme, stuck point in wiring male end is fixed on housing by the draw-in groove being positioned in housing sidewall by binding post, be provided with slip roll extrusion assembly outward at draw-in groove, the slippage of slip roll extrusion assembly is connected in housing sidewall, the movable end of slide assemblies is conflicted and is contacted with the stuck point in wiring male end, in the time that binding post is taken out housing by needs, by pressing the movable end of slip roll extrusion assembly, stuck point in wiring male end departs from draw-in groove, then slip roll extrusion assembly, can take out housing by binding post.
The utility model is further set to: described slip roll extrusion assembly (4) comprises seaming roll (41), groove (42), described groove (42) is opened in draw-in groove (2) both sides, and slippage is connected described seaming roll (41) with groove (42).
By adopting technique scheme, be connected with the slippage of T connected in star by slide block, can realize the sliding function of whole slip roll extrusion assembly, by being rotationally connected by press strip and slide block, can realize conflict piece by the function of the stuck point in compression bonded line male end.
The utility model is further set to: the interior slippage of described groove (42) is connected with auxiliary push pedal (5), and described auxiliary push pedal (5) is rotationally connected with seaming roll (41).
By adopting technique scheme, in the time of needs slip slip roll extrusion assembly, can assist push pedal to drive slip roll extrusion assembly by promotion, and then binding post be taken out to housing, handled easily person operation.
The utility model is further set to: described draw-in groove (2) one sides offer spacing fin.
By adopting technique scheme; when binding post packs into after housing; generally can oppositely pull binding post to check the stuck point in wiring male end whether to be stuck in draw-in groove; stressed excessive for fear of stuck point; depart from and rupture at draw-in groove opposite side; offer spacing fin in draw-in groove one side, protection stuck point.
The utility model is further set to: described draw-in groove (2) one sides offer limited impression (6).
By adopting technique scheme, when binding post packs into after housing, generally can oppositely pull binding post to check the stuck point in wiring male end whether to be stuck in draw-in groove, in the time of stuck point process draw-in groove, stuck point, due to the effect of elastic force own, is stuck in draw-in groove, in order to strengthen the connectivity of stuck point and draw-in groove, offer limited impression in draw-in groove one side, stuck point can be stuck in limited impression, can further strengthen the bonding strength between binding post and housing.
The utility model is further set to: in the limited impression (6) of described draw-in groove (2) one sides, be provided with angled slide block (7), described angled slide block (7) slippage is connected in groove (42), in described groove (42), be provided with limiting plate (8), described limiting plate (8) is conflicted and is connected with angled slide block (7).
By adopting technique scheme, in the time that needs take out binding post, because stuck point is stuck in limited impression, so when binding post is taken out, first along groove direction slip angled slide block, stuck point is ejected to limited impression, then by slip slip roll extrusion assembly, make stuck point depart from draw-in groove, then take out binding post, slide arbitrarily in groove for fear of angled slide block, so be provided with limiting plate in groove, the displacement of restriction angled slide block.
The utility model is further set to: described angled slide block (7) is provided with oblique sliding surface (9).
By adopting technique scheme, for the auxiliary binding post that takes out, on angled slide block, be provided with oblique sliding surface, in the process ejecting at angled slide block, tiltedly sliding surface is conflicted and is contacted with stuck point, and stuck point is departed to a draw-in groove part, by slip slip roll extrusion assembly, make stuck point depart from draw-in groove completely, then take out binding post.
The utility model is further set to: described groove (42) one end offers spacing hole (10), and described auxiliary push pedal (5) one sides are fixedly connected with the limited block (11) coordinating with spacing hole (10).
By adopting technique scheme, in order to make to slide, roll extrusion assembly can not slide arbitrarily in the time not working in groove, offer spacing hole in groove one end, be fixedly connected with in auxiliary push pedal one side the limited block coordinating with spacing hole, slip roll extrusion assembly has been fixed on to one end of groove.
The utility model is further set to: described groove (42) one end is fixedly connected with magnetic part, and described auxiliary push pedal (5) one sides are fixedly connected with and are adsorbed part.
By adopting technique scheme, in order to make to slide, roll extrusion assembly can not slide arbitrarily in the time not working in groove, be fixedly connected with magnetic part in groove one end, be fixedly connected with magnetic part or be adsorbed part in auxiliary push pedal one side, slip roll extrusion assembly is fixed on to one end of groove.
The utility model is further set to: described groove (42) one end is fixedly connected with elastic component (12), and the other end of described elastic component (12) is fixedly connected with auxiliary push pedal (5).
By adopting technique scheme, in order to make to slide, roll extrusion assembly can not slide arbitrarily in the time not working in groove, be fixedly connected with elastic component in groove one end, the other end of elastic component is fixedly connected with auxiliary push pedal, slip roll extrusion assembly is fixed on to one end of groove, when after mobile slip roll extrusion assembly, due to the elastic force effect of elastic component, slip roll extrusion assembly can slip back to one end of groove automatically.
In sum, the utlity model has following beneficial effect: conflict and be connected on stuck point by the seaming roll on slip roll extrusion assembly, then slip roll extrusion assembly, make stuck point depart from draw-in groove gradually until stuck point departs from draw-in groove, then binding post can be taken out to housing, simple to operation quick.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of the present embodiment one;
Fig. 2 is the structural representation of the present embodiment one;
Fig. 3 is the internal structure schematic diagram of the present embodiment two.
In figure: 1, housing; 2, draw-in groove; 3, stuck point; 4, slip roll extrusion assembly; 41, seaming roll; 42, groove; 5, auxiliary push pedal; 6, limited impression; 7, angled slide block; 8, limiting plate; 9, oblique sliding surface; 10, spacing hole; 11, limited block; 12, elastic component.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in detail.
Embodiment mono-:
As shown in Figure 1, on housing 1 sidewall, offer a draw-in groove 2, draw-in groove 2 is for the stuck point 3 in clamping wiring male end, connect a slip roll extrusion assembly 4 in the interior slippage of draw-in groove 2, slip roll extrusion assembly 4 comprises seaming roll 41, groove 42, groove 42 is opened in the both sides of draw-in groove 2, seaming roll 41 slippages are connected in groove 42, in groove 42, also slippage connects an auxiliary push pedal 5, auxiliary push pedal 5 and seaming roll 41 are articulated and connected, promoting auxiliary push pedal 5 can drive slip roll extrusion assembly 4 to move together in groove 42, a side at draw-in groove 2 offers limited impression 6, for limiting the position of stuck point 3 in draw-in groove 2, strengthen the connectivity of binding post and housing 1, can also avoid stuck point 3 to depart from the opposite side of draw-in groove 2 and rupture simultaneously, protection stuck point 3, in limited impression 6, be provided with angled slide block 7, angled slide block 7 slippages are connected in groove 42, in order to limit the shift position of angled slide block 7 in groove 42, one-body molded limited location plate 8 also in groove 42, on angled slide block 7, be also provided with oblique sliding surface 9, tiltedly sliding surface 9 can cut formation on angled slide block 7, tiltedly sliding surface 9 can assist slip roll extrusion assembly 4 to take out binding post, offer spacing hole 10 in groove 42 one end, there is a limited block 11 coordinating with spacing hole 10 auxiliary push pedal 5 one sides are one-body molded, for slip roll extrusion assembly 4 being fixed on to one end of groove 42.
In the time the binding post in housing 1 need to being taken out to housing 1, first mobile angled slide block 7, stuck point 3 is ejected to limited impression 6, then promote auxiliary push pedal 5, auxiliary push pedal 5 drives slip roll extrusion assembly 4, seaming roll 41 is conflicted on stuck point 3, move along groove 42 directions, make gradually stuck point 3 depart from draw-in groove 2, the position that draw-in groove 2 just can not limit binding post, then just can take out binding post, slip roll extrusion assembly 4 can be fixed on slip roll extrusion assembly 4 by the cooperation between the limited block 11 in auxiliary push pedal 5 and the spacing hole 10 on groove 42 one end of groove 42.
Embodiment bis-:
Be with the difference of embodiment mono-: draw-in groove 2 one sides offer spacing fin; when binding post is installed; binding post packs into after housing 1; whether operator generally can oppositely pull binding post to check the stuck point 3 in wiring male end to be stuck in draw-in groove 2; stressed excessive for fear of stuck point 3; arranging of fin depart from and rupture at draw-in groove 2 opposite sides, so can be protected stuck point 3.
Embodiment tri-:
Be with the difference of embodiment mono-: be connected with magnetite in groove 42 one end, be connected with magnetite or be adsorbed part in auxiliary push pedal 5 one sides, slip roll extrusion assembly 4 can be fixed on groove 42 one end by magnetite and the attraction being adsorbed between part, anti-skidding roll extrusion assembly 4 in the time not working in the interior any slip of groove 42.
Embodiment tetra-:
Be with the difference of embodiment mono-: conflict and be connected with spring in groove 42 one end, the spring other end is conflicted and is connected in auxiliary push pedal 5, under normal circumstances, slip roll extrusion assembly 4 is fixed on one end of groove 42, when needs take out binding post, when slip slip roll extrusion assembly 4, only need to overcome the elastic force of spring, take out after binding post, unclamp slip roll extrusion assembly 4, the effect that slip roll extrusion assembly 4 is subject to elastic force can slip back to groove 42 one end automatically.
The above is only preferred embodiment of the present utility model, and protection domain 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 domain 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 domain of the present utility model.
Claims (10)
1. the shell of a novel connecting terminal, comprise housing (1) and be positioned at the draw-in groove (2) on housing (1) sidewall, described draw-in groove (2) is for the stuck point (3) in clamping wiring male end, it is characterized in that: the upper slippage of described draw-in groove (2) is connected with slip roll extrusion assembly (4), the movable end of described slip roll extrusion assembly (4) is conflicted and is connected with the stuck point (3) in clamping wiring male end, square upward sliding by slip roll extrusion assembly (4) along draw-in groove (2), makes stuck point (3) depart from draw-in groove (2).
2. the shell of a kind of novel connecting terminal according to claim 1, it is characterized in that: described slip roll extrusion assembly (4) comprises seaming roll (41), groove (42), described groove (42) is opened in draw-in groove (2) both sides, and slippage is connected described seaming roll (41) with groove (42).
3. the shell of a kind of novel connecting terminal according to claim 2, it is characterized in that: the interior slippage of described groove (42) is connected with auxiliary push pedal (5), described auxiliary push pedal (5) is rotationally connected with seaming roll (41).
4. the shell of a kind of novel connecting terminal according to claim 1, is characterized in that: described draw-in groove (2) one sides offer spacing fin.
5. the shell of a kind of novel connecting terminal according to claim 2, is characterized in that: described draw-in groove (2) one sides offer limited impression (6).
6. the shell of a kind of novel connecting terminal according to claim 4, it is characterized in that: in the limited impression (6) of described draw-in groove (2) one sides, be provided with angled slide block (7), described angled slide block (7) slippage is connected in groove (42), in described groove (42), be provided with limiting plate (8), described limiting plate (8) is conflicted and is connected with angled slide block (7).
7. the shell of a kind of novel connecting terminal according to claim 5, is characterized in that: described angled slide block (7) is provided with oblique sliding surface (9).
8. the shell of a kind of novel connecting terminal according to claim 3, it is characterized in that: described groove (42) one end offers spacing hole (10), described auxiliary push pedal (5) one sides are fixedly connected with the limited block (11) coordinating with spacing hole (10).
9. the shell of a kind of novel connecting terminal according to claim 3, is characterized in that: described groove (42) one end is fixedly connected with magnetic part, and described auxiliary push pedal (5) one sides are fixedly connected with and are adsorbed part.
10. the shell of a kind of novel connecting terminal according to claim 3, it is characterized in that: described groove (42) one end is fixedly connected with elastic component (12), the other end of described elastic component (12) is fixedly connected with auxiliary push pedal (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055456.2U CN205303779U (en) | 2016-01-21 | 2016-01-21 | Novel binding post's shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055456.2U CN205303779U (en) | 2016-01-21 | 2016-01-21 | Novel binding post's shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205303779U true CN205303779U (en) | 2016-06-08 |
Family
ID=56428960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620055456.2U Expired - Fee Related CN205303779U (en) | 2016-01-21 | 2016-01-21 | Novel binding post's shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205303779U (en) |
-
2016
- 2016-01-21 CN CN201620055456.2U patent/CN205303779U/en not_active Expired - Fee Related
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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: 20160608 Termination date: 20190121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |