CN204088807U - A kind of detachable safety turns tail - Google Patents

A kind of detachable safety turns tail Download PDF

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Publication number
CN204088807U
CN204088807U CN201420445029.6U CN201420445029U CN204088807U CN 204088807 U CN204088807 U CN 204088807U CN 201420445029 U CN201420445029 U CN 201420445029U CN 204088807 U CN204088807 U CN 204088807U
Authority
CN
China
Prior art keywords
tail
terminal box
meson
draw point
inner casing
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.)
Withdrawn - After Issue
Application number
CN201420445029.6U
Other languages
Chinese (zh)
Inventor
卓俊强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUIZHOU XINXINGRONG ELECTRICAL PLASTIC Co Ltd
Original Assignee
HUIZHOU XINXINGRONG ELECTRICAL PLASTIC Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HUIZHOU XINXINGRONG ELECTRICAL PLASTIC Co Ltd filed Critical HUIZHOU XINXINGRONG ELECTRICAL PLASTIC Co Ltd
Priority to CN201420445029.6U priority Critical patent/CN204088807U/en
Application granted granted Critical
Publication of CN204088807U publication Critical patent/CN204088807U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of detachable safety and turn tail, described meson front end buckle is connected with terminal box inner casing, is connected between terminal box inner casing and terminal box shell by sliding part with spring; Be provided with cathode sheets and draw point between described terminal box inner casing and terminal box shell, described draw point front end is provided with L-type contact chip, and cathode sheets is corresponding with tail circle, and draw point and tail lead to corresponding; Terminal box shell is connected with meson, and cathode sheets is electrically connected with tail circle, and draw point is energized with tail and is connected, and makes circuit turn-on.Tail of the present utility model leads to that to turn tail with the position of tail circle and tradition contrary, effectively can avoid turning tail and loses efficacy and caused conductor to expose and cause danger of hazardous electrical discharges; Terminal box and meson adopt separation design simultaneously, terminal box can dismantle from meson, facilitate installation and maintenance; Described draw point front end is provided with L-type contact chip, and L-type structure can increase the spacing between cathode sheets and contact chip, increases fail safe.

Description

A kind of detachable safety turns tail
Technical field
The utility model relates to the field of connectors of small household appliance, is specifically related to a kind of detachable safety and turns tail.
Background technology
Connector is a kind of parts that we electronic engineering technical staff often contacts.Its effect is very simple: be blocked in circuit between place or isolated obstructed circuit, erect the bridge of communication, thus make current flowing, make the function that circuit realiration is predetermined.Connector is indispensable parts in electronic equipment, and the path along current flowing is observed, and you always find that there is one or more connector.Connector form and structure are Protean, along with differences such as application, frequency, power, applied environments, have various multi-form connector.But connector whatever, all will ensure that electric current is continuously smooth and easy and reliably circulate.
The conductor adopting connector can make will connect between circuit just connects when needs, can fast and safely separate when needing separately.Connector makes design and production process is more convenient, more flexibly, reduce production and maintenance cost.
In the appliance fields such as concrete hair clamp, Blowing drum, this electric appliances can be connected with plug, with the use of ensure safety electricity consumption and any direction, because this kind of connector is called usually for turning tail by the connector of a L-type usually.The existing structure turning tail and usually adopt direct insertion namely to connect, and the exposed danger easily causing electric shock outside usually of tail circle.
Utility model content
For the problems referred to above, the detachable safety that the utility model aims to provide a kind of safety leak-proof electrical terminal block disassembled turns tail.
For realizing this technical purpose, scheme of the present utility model is: a kind of detachable safety turns tail, comprise terminal box, ectosome, meson, tail leads to, tail circle, insulating core, described ectosome one end is connected with wire rod, meson is connected with outside the other end, the live wire of described wire rod is energized with tail and is connected, the zero line of described wire rod is electrically connected with tail circle, described tail is led to and is separated by insulating core between tail circle, described terminal box comprises terminal box inner casing and terminal box shell, described meson front end buckle is connected with terminal box inner casing, be connected with spring by sliding part between terminal box inner casing and terminal box shell,
Be provided with cathode sheets and draw point in described terminal box inner casing and terminal box shell, described draw point front end is provided with L-type contact chip, and cathode sheets is corresponding with tail circle, and draw point and tail lead to corresponding;
Terminal box inner casing is connected with meson, and cathode sheets is electrically connected with tail circle, and draw point is energized with tail and is connected, and makes circuit turn-on.
As preferably, described ectosome is L-type structure, the arranged outside porous lines of described ectosome.
As preferably, described ectosome is PVC material.
The beneficial effects of the utility model, compared with turning tail with tradition, terminal box is mainly in the most Final finished product machine of Hui An Installed, and only have when terminal box is normally connected with finished product machine, female copper band just be electrically connected with tail circle, and copper pin is just energized with tail and is connected, otherwise disconnection; Effectively can avoid turning tail lost efficacy and caused conductor to expose and cause danger of hazardous electrical discharges; Simultaneously terminal box and meson adopt separation design, terminal box can dismantle from meson, facilitate installation and maintenance, can by connecting upper terminal box conveniently be converted to and turn tail safely by the common tail that turns; Described draw point front end is provided with L-type contact chip, and L-type structure can increase the spacing between cathode sheets and contact chip, increases fail safe.
Accompanying drawing explanation
Fig. 1 is explosive view of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the structural representation not with terminal box of the present utility model;
Fig. 4 is the structural representation of terminal box of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As Fig. 1, 2, 3, shown in 4, specific embodiment described in the utility model detachably turns tail safely for a kind of, comprise terminal box 14, ectosome 01, meson 05, tail logical 04, tail circle 03, insulating core 06, described ectosome 01 one end is connected with wire rod 02, meson 05 is connected with outside the other end, the live wire of described wire rod 02 is electrically connected with tail logical 04, the zero line of described wire rod 02 is electrically connected with tail circle 03, described tail is logical to be separated by insulating core 06 between 04 and tail circle 03, described meson 05 front end buckle is connected with terminal box inner casing 07, be connected with spring 12 by sliding part 08 between terminal box inner casing 07 and terminal box shell 13,
As shown in Figure 3,4, be provided with cathode sheets 09 and draw point 10 between described terminal box inner casing 07 and terminal box shell 13, described draw point 10 front end is provided with L-type contact chip 11, and cathode sheets 09 is corresponding with tail circle 04, and draw point 10 and tail are logical 03 corresponding; Terminal box inner casing 07 is connected with meson 05, and cathode sheets 09 is electrically connected with tail circle 04, and draw point 10 is electrically connected with tail logical 03, makes circuit turn-on.By lower slider 08, by terminal box inner casing 07 with open meson 05 and flick, terminal box is separated with ectosome.
When terminal box shell is not connected with electrical equipment, female copper band is not electrically connected with tail circle, and copper pin is not electrically connected, because the wire rod other end is directly electrically connected with 220V city with tail is logical, now tail circle and tail are logical is wrapped in outside, effectively can avoid electric leakage accident during access failure electrical equipment.And after terminal box shell inserts electrical equipment tail end, female copper band and tail circle are just electrically connected to each other, and copper pin and tail generalist are electrically connected to each other, and now circuit just forms power circuit, can not affect the normal use of electrical equipment.Pull down leave electrical equipment once turn tail, female copper band automatically springs open with tail circle and is separated, and copper pin is separated with logical the automatically springing open of tail, and false touch or electric leakage can not occur.
Compared with turning tail with tradition, in the most Final finished product machine of terminal box An Installed, only have when terminal box is normally connected with finished product machine, female copper band just be electrically connected with tail circle, and copper pin is just energized with tail and is connected, otherwise disconnection; Tail leads to that to turn tail with the position of tail circle and tradition contrary, effectively can avoid turning tail and loses efficacy and caused conductor to expose and cause danger of hazardous electrical discharges; Simultaneously terminal box and meson adopt separation design, terminal box can dismantle from meson, facilitate installation and maintenance, can by connecting upper terminal box conveniently be converted to and turn tail safely by the common tail that turns.
Conveniently turn tail to be better connected with electrical equipment, use more convenient, described ectosome 01 is L-type structure, the arranged outside porous lines of described ectosome 01.Described ectosome 01 is PVC material.Many empty lines can increase the pliability of ectosome tail end, and convenient rotation, can wrap electric wire simultaneously, effectively prevent the electric wire of junction damaged and danger of hazardous electrical discharges occurs.PVC material insulation pliability and corrosion-resistant all better, can meet and turn the often movable needs of tail.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection range that all should be included in technical solutions of the utility model.

Claims (3)

1. a detachable safety turns tail, comprise that terminal box, ectosome, meson, tail are logical, tail circle, insulating core, described ectosome one end is connected with wire rod, meson is connected with outside the other end, the live wire of described wire rod is energized with tail and is connected, the zero line of described wire rod is electrically connected with tail circle, described tail is led to and is separated by insulating core between tail circle, it is characterized in that: described terminal box comprises terminal box inner casing and terminal box shell, described meson front end buckle is connected with terminal box inner casing, is connected between terminal box inner casing and terminal box shell by sliding part with spring;
Be provided with cathode sheets and draw point in described terminal box inner casing and terminal box shell, described draw point front end is provided with L-type contact chip, and cathode sheets is corresponding with tail circle, and draw point and tail lead to corresponding;
Terminal box inner casing is connected with meson, and cathode sheets is electrically connected with tail circle, and draw point is energized with tail and is connected, and makes circuit turn-on.
2. detachable safety according to claim 1 turns tail, it is characterized in that: described ectosome is L-type structure, the arranged outside porous lines of described ectosome.
3. detachable safety according to claim 1 turns tail, it is characterized in that: described ectosome is PVC material.
CN201420445029.6U 2014-08-08 2014-08-08 A kind of detachable safety turns tail Withdrawn - After Issue CN204088807U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420445029.6U CN204088807U (en) 2014-08-08 2014-08-08 A kind of detachable safety turns tail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420445029.6U CN204088807U (en) 2014-08-08 2014-08-08 A kind of detachable safety turns tail

Publications (1)

Publication Number Publication Date
CN204088807U true CN204088807U (en) 2015-01-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420445029.6U Withdrawn - After Issue CN204088807U (en) 2014-08-08 2014-08-08 A kind of detachable safety turns tail

Country Status (1)

Country Link
CN (1) CN204088807U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104124586A (en) * 2014-08-08 2014-10-29 惠州信兴荣电业塑胶有限公司 Detachable safety turn tail

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104124586A (en) * 2014-08-08 2014-10-29 惠州信兴荣电业塑胶有限公司 Detachable safety turn tail
CN104124586B (en) * 2014-08-08 2018-12-04 惠州信兴荣电业塑胶有限公司 A kind of detachable safety turns tail

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20150107

Effective date of abandoning: 20181204

AV01 Patent right actively abandoned