CN202678539U - Electrical device binding post and electrical device - Google Patents
Electrical device binding post and electrical device Download PDFInfo
- Publication number
- CN202678539U CN202678539U CN 201220228304 CN201220228304U CN202678539U CN 202678539 U CN202678539 U CN 202678539U CN 201220228304 CN201220228304 CN 201220228304 CN 201220228304 U CN201220228304 U CN 201220228304U CN 202678539 U CN202678539 U CN 202678539U
- Authority
- CN
- China
- Prior art keywords
- binding post
- securing member
- cable
- fixed mount
- flanging
- 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 - Lifetime
Links
Images
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses an electrical device binding post and an electrical device. The binding post comprises a first fastener, a mount possessing a bar-shaped aperture and fixed to a housing of the electrical device through a first fastener, at least one set of metal connection boards and a second fastener, wherein the at least one set of metal connection boards comprises a first portion and a second portion; the first portion traverses the bar-shaped aperture and penetrates into the electrical device to be in connection with a wiring part in the electrical device; the second portion and a cable terminal of an external cable are fixed to the mount through the second fastener. Compared with prior arts, the binding post possesses a reliable and simple structure, is convenient to install and has low costs.
Description
Technical field
The utility model relates to the electric equipment technical field, particularly relates to a kind of binding post and a kind of electric equipment of electric equipment.
Background technology
The application of binding post in the electric equipment product is comparatively extensive, such as battery interface terminal of electric equipment etc.As depicted in figs. 1 and 2, common binding post generally includes a plurality of terminal unit 50(for example PP45 terminal, PP30 terminal) and terminal base card 51, each terminal unit 50 has dovetail boss 50a and dovetail slot 50b, adjacent terminal unit 50 is connected with dovetail slot 50b plug-in mounting by dovetail boss 50a, terminal deck 51 is fixed in the periphery of a plurality of terminal units 50, is fixed in by securing member 52 on the casing 15 of electric equipment.
The terminal unit of existing binding post need to dock with the plug-in unit of inside electric appliance, and structure is complexity comparatively, this so that the cost of the expense of inside and outside corresponding cable and binding post itself can't further be reduced.
The utility model content
The purpose of this utility model provides a kind of binding post and a kind of electric equipment of lower cost.
The utility model binding post comprises:
The first securing member;
Fixed mount has bar hole, and is fixed in by the first securing member on the casing of electric equipment;
At least one group of metallic interconnect and the second securing member, wherein, described metallic interconnect comprises first and second portion, described bar hole passes in described first, enter inside electric appliance and be connected with the wire connecting portion of inside electric appliance, the cable terminals of described second portion and external cable are fixed on the described fixed mount by the second securing member.
Preferably, described metallic interconnect has L shaped bending, and described first and second portion are respectively the first flanging and second flanging of L shaped bending.
Better, when described cable terminals and cable body afterbody were rectangular, described fixed mount had the line of protecting collet in the inlet wire direction of cable body afterbody.
Optionally, described metallic interconnect and the second securing member are two groups, and described fixed mount has the demarcation strip of two cable terminals of isolation.
Preferably, described binding post also comprises: the exterior protection cover that covers at the part that is positioned at the casing outside of fixed mount.
Described exterior protection cover comprises that extension section, cable dodge groove and bound edge boss, wherein,
Described upper extension section hang on the installation top of fixed mount, and described cable is dodged the position that groove is positioned at the cable process, and described bound edge boss turns back in the bottom of protecting the line collet.
Better, the first flanging of described metallic interconnect and the length of the second flanging are unequal.
Preferably, described the second securing member is screw and the nut that clamps or be flush-mounted on the described fixed mount, and described the second flanging has the installing hole that matches with described screw.
Better, further comprising the 3rd securing member, described the first flanging is connected by the 3rd securing member with the wire connecting portion of inside electric appliance.
The utility model electric equipment comprises each described binding post in the aforementioned techniques scheme.
In technical solutions of the utility model, because metallic interconnect supports fixing by fixed mount and the second securing member, the first of metallic interconnect enters inside electric appliance and is connected with the wire connecting portion of inside electric appliance, the cable terminals of the second portion of metallic interconnect and external cable are fixed on the described fixed mount by the second securing member, in contrast to prior art, the utility model binding post has simple and reliable for structure, easy for installation, lower-cost advantage.
Description of drawings
Fig. 1 is existing connection terminal structure schematic diagram;
Fig. 2 is the wiring units plug-in mounting structure schematic diagram of existing binding post;
Fig. 3 is the utility model binding post longitudinal sectional view;
Fig. 4 is the metallic interconnect structural representation of the utility model binding post;
Fig. 5 is the wire connecting portion connection diagram of the utility model binding post and inside electric appliance;
Fig. 6 is the fixed rack structure schematic diagram of the utility model binding post;
Fig. 7 is the utility model binding post and cable terminals connection diagram;
Fig. 8 is the exterior protection cover scheme of installation of the utility model binding post;
Fig. 9 is the exterior protection cover structure schematic diagram of the utility model binding post;
Figure 10 is that the utility model binding post is installed on forward cutaway view behind the casing.
Reference numeral:
50-terminal unit 51-terminal deck 50a-dovetail boss 50b-dovetail slot
52-securing member 10-binding post 11-the first securing member 12-the second securing member
13-fixed mount 13a-bar hole 15-casing 1 6-metallic interconnect
16a-the first flanging 16b-the second flanging 17-wire connecting portion 18-cable terminals
19-cable body afterbody 13b-protects line collet 13c-demarcation strip 20-exterior protection cover
The upper extension of the 20a-20b-of section cable is dodged groove 20c-bound edge boss 12a-screw
12b-nut 21-the 3rd securing member
Embodiment
In order further to reduce the cost of electrical apparatus interstar connection terminal, the utility model provides a kind of binding post and a kind of electric equipment of electric equipment.
Such as Fig. 3, Fig. 4, Fig. 5 and Fig. 7, shown in Figure 8, the utility model binding post comprises:
The first securing member 11;
Fixed mount 13 has bar hole 13a, and is fixed in by the first securing member 11 on the casing 15 of electric equipment;
At least one group of metallic interconnect 16 and the second securing member 12, wherein, described metallic interconnect 16 comprises first and second portion, described bar hole 13a passes in described first, enter inside electric appliance and be connected with the wire connecting portion 17 of inside electric appliance, the cable terminals 18 of described second portion and external cable are fixed on the described fixed mount 13 by the second securing member 12.
In technical solutions of the utility model, because metallic interconnect supports fixing by fixed mount and the second securing member, the first of metallic interconnect enters inside electric appliance and is connected with the wire connecting portion of inside electric appliance, the cable terminals of the second portion of metallic interconnect and external cable are fixed on the described fixed mount by the second securing member, in contrast to prior art, the utility model binding post has simple and reliable for structure, easy for installation, lower-cost advantage.
Please continue with reference to Fig. 5 and shown in Figure 7, the group number of metallic interconnect 16 and the second securing member 12 is corresponding with the quantity of the cable terminals 18 of the wire connecting portion 17 of inside electric appliance and external cable, in this embodiment, binding post need to be connected two wire connecting portion 17 on the inside electric appliance printed circuit board (PCB) cable terminals 18 of two cables and be connected with electric equipment, therefore, metallic interconnect 16 and the second securing member 12 are set to two groups, but the utility model never is confined to this, and metallic interconnect and the second securing member can also be designed to according to the quantity of electric equipment External cable one group or more than two groups.
As shown in Figure 3 and Figure 4, described metallic interconnect 16 has L shaped bending, and described first and second portion are respectively the first flanging 16a and the second flanging 16b of L shaped bending.In other embodiment of the present utility model, metallic interconnect can also be the lath shape, perhaps for having the shape of a plurality of bendings.The first flanging 16a of described metallic interconnect 16 and the length of the second flanging 16b are unequal, and when the assembling binding post, metallic interconnect 16 can not oppositely be pegged graft in bar hole 13a like this, can prevent that mistake from appearring in the binding post assembling, has foolproof function.The thickness of described metallic interconnect 16 is less than 1 millimeter.For example, select the metallic interconnect of 0.8 millimeters thick, when being connected with the wire connecting portion of inside electric appliance, have certain nargin, can eliminate the fitted position error, make the wire connecting portion of metallic interconnect and inside electric appliance realize better conductive contact.
Please refer to Fig. 3, Fig. 6 and shown in Figure 7, when described cable terminals 18 with cable body afterbody 19 at right angles the time, described fixed mount 13 has the line of protecting collet 13b in the inlet wire direction of cable body afterbody 19.Protecting line collet 13b can support cable body afterbody 19 when cable is heavier, plays the safety protective action.The shape of cable terminals more convenient operation person is connected cable with binding post, and it is less that this syndeton takies space outerpace.
In addition, described fixed mount 13 has the demarcation strip 13c of two cable terminals 18 of isolation, and in this embodiment, demarcation strip 13c can also increase the structural strength of protecting line collet 13b with 18 isolation of two cable terminals when playing safety protection function.When metallic interconnect 16 and the second securing member 12 are more than three groups or three groups the time, can between two adjacent cable terminals, demarcation strip be set all as required.
Such as Fig. 8, Fig. 9 and shown in Figure 10, described binding post further comprises the exterior protection cover 20 of the part that is positioned at the casing outside that covers at fixed mount 13.Described exterior protection cover 20 comprises that the 20a of extension section, cable dodge groove 20b and bound edge boss 20c, wherein, the described upper extension 20a of section hang on the installation top of fixed mount 13, and described cable is dodged the position that groove 20b is positioned at the cable process, and described bound edge boss 20c turns back in the bottom of protecting line collet 13b.This protective cover 20 hang on the top of fixed mount 13 by the upper extension 20a of section, can be fixed on the casing 15 of electric equipment with fixed mount 13 by the first securing member 11, and cable is dodged groove 20b can avoid cable when assembling.Among this embodiment, bound edge boss 20c turns back in three sides that protect line collet 13b bottom and matches with it, can play support cable weight, strengthens the effect of fixed mount 13 structural strengths.
As shown in Figure 3, described the second securing member 12 is for screw 12a and the nut 12b that clamps or be flush-mounted on the described fixed mount 13, and is corresponding, offers the installing hole that matches with screw 12a on the second flanging 16b.As shown in Figure 6, offer the hex nut draw-in groove on the fixed mount 13, hex nut is installed in the hex nut draw-in groove, and in other embodiment of the utility model, nut can also directly be flush-mounted on the fixed mount.The specification of screw and nut can be selected according to actual conditions, for example M4 screw and M4 nut.
As shown in Figure 5, the utility model binding post further comprises the 3rd securing member 21, and described the first flanging 16a is connected by the 3rd securing member 21 with the wire connecting portion 17 of inside electric appliance.The connected mode of the wire connecting portion 17 of the first flanging 16a and inside electric appliance also can be designed as the modes such as grafting, but preferred the employing by securing member (M4 screw for example, accordingly, offer the installing hole that matches with the M4 screw on the first flanging 16a of metallic interconnect 16) mode that is connected, have and connect the advantages such as reliable, simple to operate, that cost is lower.
The fixed mount 13 of binding post is preferably plastic cement material, have good insulating properties and toughness, and cost is lower.Metallic interconnect 16 can be selected electric conductivity preferably copper, aluminium etc.
The utility model also provides a kind of electric equipment, comprises the binding post 10 described in above-mentioned arbitrary technical scheme, in contrast to the electric equipment that adopts existing binding post, has the advantages such as wiring is reliable, easy and simple to handle, cost is lower.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (10)
1. the binding post of an electric equipment is characterized in that, comprising:
The first securing member (11);
Fixed mount (13) has bar hole (13a), and is fixed in by the first securing member (11) on the casing (15) of electric equipment;
At least one group of metallic interconnect (16) and the second securing member (12), wherein, described metallic interconnect (16) comprises first and second portion, described bar hole (13a) passes in described first, enter inside electric appliance and be connected with the wire connecting portion (17) of inside electric appliance, the cable terminals (18) of described second portion and external cable are fixed on the described fixed mount (13) by the second securing member (12).
2. binding post as claimed in claim 1 is characterized in that, described metallic interconnect (16) has L shaped bending, and described first and second portion are respectively the first flanging (16a) and second flanging (16b) of L shaped bending.
3. binding post as claimed in claim 2 is characterized in that, when described cable terminals (18) and cable body afterbody (19) were rectangular, described fixed mount (13) had the line of protecting collet (13b) in the inlet wire direction of cable body afterbody (19).
4. such as claim 1,2 or 3 described binding posts, it is characterized in that, described metallic interconnect (16) and the second securing member (12) are two groups, and described fixed mount (13) has the demarcation strip (13c) of two cable terminals of isolation (18).
5. binding post as claimed in claim 4 is characterized in that, also comprises: the exterior protection cover (20) that covers at the part that is positioned at the casing outside of fixed mount (13).
6. binding post as claimed in claim 5 is characterized in that, described exterior protection cover (20) comprises that extension section (20a), cable dodge groove (20b) and bound edge boss (20c), wherein,
Described upper extension section (20a) hang on the installation top of fixed mount (13), and described cable is dodged the position that groove (20b) is positioned at the cable process, and described bound edge boss (20c) turns back in the bottom of protecting line collet (13b).
7. binding post as claimed in claim 2 is characterized in that, first flanging (16a) of described metallic interconnect (16) is unequal with the length of the second flanging (16b).
8. binding post as claimed in claim 2, it is characterized in that, described the second securing member (12) is for screw (12a) and clamp or be flush-mounted in nut (12b) on the described fixed mount (13), and described the second flanging (16b) has the installing hole that matches with described screw (12a).
9. binding post as claimed in claim 2 is characterized in that, further comprises the 3rd securing member (21), and described the first flanging (16a) is connected by the 3rd securing member (21) with the wire connecting portion (17) of inside electric appliance.
10. an electric equipment is characterized in that, comprises such as each described binding post (10) in the claim 1 ~ 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220228304 CN202678539U (en) | 2012-05-21 | 2012-05-21 | Electrical device binding post and electrical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220228304 CN202678539U (en) | 2012-05-21 | 2012-05-21 | Electrical device binding post and electrical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202678539U true CN202678539U (en) | 2013-01-16 |
Family
ID=47499419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220228304 Expired - Lifetime CN202678539U (en) | 2012-05-21 | 2012-05-21 | Electrical device binding post and electrical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202678539U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915740A (en) * | 2014-03-06 | 2014-07-09 | 宁波正耀照明电器有限公司 | Electrical fastening connection structure |
| CN105280359A (en) * | 2015-10-16 | 2016-01-27 | 苏州腾冉电气设备股份有限公司 | Lateral waterproof connection structure for transformer outgoing cable |
| CN105321681A (en) * | 2015-10-16 | 2016-02-10 | 苏州腾冉电气设备股份有限公司 | Lateral part connection structure for outgoing cable of transformer |
| CN105321680A (en) * | 2015-10-16 | 2016-02-10 | 苏州腾冉电气设备股份有限公司 | Lateral part waterproof clamping structure for outgoing cable of transformer |
| CN105321683A (en) * | 2015-10-16 | 2016-02-10 | 苏州腾冉电气设备股份有限公司 | Lateral part clamping structure for outgoing cable of transformer |
| CN106058533A (en) * | 2016-08-05 | 2016-10-26 | 北京联动天翼科技股份有限公司 | Heavy-current binding post for outgoing wire of electrical type casing |
-
2012
- 2012-05-21 CN CN 201220228304 patent/CN202678539U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915740A (en) * | 2014-03-06 | 2014-07-09 | 宁波正耀照明电器有限公司 | Electrical fastening connection structure |
| CN103915740B (en) * | 2014-03-06 | 2016-06-01 | 宁波正耀照明电器有限公司 | A kind of electrically fastening structure |
| CN105280359A (en) * | 2015-10-16 | 2016-01-27 | 苏州腾冉电气设备股份有限公司 | Lateral waterproof connection structure for transformer outgoing cable |
| CN105321681A (en) * | 2015-10-16 | 2016-02-10 | 苏州腾冉电气设备股份有限公司 | Lateral part connection structure for outgoing cable of transformer |
| CN105321680A (en) * | 2015-10-16 | 2016-02-10 | 苏州腾冉电气设备股份有限公司 | Lateral part waterproof clamping structure for outgoing cable of transformer |
| CN105321683A (en) * | 2015-10-16 | 2016-02-10 | 苏州腾冉电气设备股份有限公司 | Lateral part clamping structure for outgoing cable of transformer |
| CN106058533A (en) * | 2016-08-05 | 2016-10-26 | 北京联动天翼科技股份有限公司 | Heavy-current binding post for outgoing wire of electrical type casing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202678539U (en) | Electrical device binding post and electrical device | |
| TW200618408A (en) | High speed, high signal integrity electrical connector | |
| EP2346116A1 (en) | Terminal block | |
| CN201708298U (en) | Card connector | |
| CN202076428U (en) | Wall-through wire connecting terminal | |
| US20190348646A1 (en) | All front access battery rack system with insulated bus bar connection | |
| CN104253328B (en) | The electronic installation of Double-card connector and the application Double-card connector | |
| CN211351006U (en) | Mounting and fixing device for wiring terminal | |
| CN202772278U (en) | Connector for connecting high-current cable | |
| CN202616443U (en) | Heavy current branching terminal | |
| CN110048319B (en) | Intelligent dampproofing high tension switchgear based on thing networked control | |
| CN202906238U (en) | Modularized distribution box cabinet | |
| CN201616538U (en) | Cable combination body and cable connector applied by cable combination body | |
| CN204680812U (en) | A kind of Modularized power source converter | |
| CN209119722U (en) | One kind is from the fire-retardant distribution trough of card plastic cement | |
| CN205122813U (en) | Binding post with buckle structure | |
| CN208767489U (en) | PCB shortening contact terminal platform | |
| CN202534593U (en) | Connector for electronic board of relay | |
| CN202818793U (en) | Instrument panel electric appliance box | |
| CN201285843Y (en) | Electric connector | |
| CN210040607U (en) | Rail-mounted wiring terminal | |
| CN205820585U (en) | A kind of flexible circuit board | |
| KR20160002644U (en) | distribution board | |
| CN204558826U (en) | Cable connector | |
| CN210379461U (en) | Modular connector convenient to test switches on |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Nanshan District Xueyuan Road in Shenzhen city of Guangdong province 518055 No. 1001 Nanshan Chi Park building B2 Patentee after: Vitamin Technology Co., Ltd. Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No. Patentee before: Aimosheng Network Energy Source Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |