CN210576808U

CN210576808U - Electric connector plug with strong protection

Info

Publication number: CN210576808U
Application number: CN201921544760.3U
Authority: CN
Inventors: 熊泽昊; 严亮; 杨瓅; 杨飞; 李骏; 张伟
Original assignee: Taixing Shengtong Electrical Co ltd
Current assignee: Taixing Shengtong Electrical Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-05-19
Anticipated expiration: 2029-09-17

Abstract

The utility model relates to an electric connector technical field just discloses an electric connector plug that protectiveness is strong, including left link, the left fixed plate of right side fixedly connected with of left side link, the left outer protecting jacket of outside fixedly connected with of left side fixed plate, the right side fixedly connected with connection shell of left side fixed plate, connect the solid fixed ring of outside fixedly connected with of shell, gu fixed ring's right side fixedly connected with mount, the outside swing joint of mount has the spacing lantern ring, the right side fixedly connected with clamp plate of the spacing lantern ring, the inboard fixedly connected with gag lever post of clamp plate. This electric connector plug that protectiveness is strong makes between two electric connectors inseparabler through adopting two fixed knot to construct, prevents that its consumer in use pine from taking off, and outside left outer shield and right outer shield adopt the arc design can effectually protect electric connector, increase its intensity and resistance.

Description

Electric connector plug with strong protection

Technical Field

The utility model relates to an electric connector technical field specifically is a strong electric connector plug of protectiveness.

Background

The electrical connector has to meet general performance requirements, and particularly important requirements are that the electrical connector has to achieve good contact, reliable operation and convenient maintenance, and whether the operation is reliable or not directly affects the normal operation of an aircraft circuit, which relates to the safety of the whole host.

The electric connector provides connection for circuits, so that the matching between devices is tighter, but the electric connector is not strong in protection, is easily affected by external influences, such as treading or impact, to affect the service life of the electric connector, and then the connection part is easily loosened to cause small loss, so that the electric connector plug with strong protection is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an electric connector plug that protectiveness is strong possesses the strong anti-drop's of protectiveness advantage, and the protectiveness of having solved electric connector is not strong, receives external influence easily, for example tramples or the striking, influences its life, then just the easy pine of coupling part takes off, causes the problem of not little loss.

(II) technical scheme

For the purpose of realizing above-mentioned strong anti falling of protectiveness, the utility model provides a following technical scheme: an electric connector plug with strong protection comprises a left connecting end, a left fixing plate is fixedly connected with the right side of the left connecting end, the outer part of the left fixing plate is fixedly connected with a left outer protective cover, the right side of the left fixing plate is fixedly connected with a connecting shell, the outer part of the connecting shell is fixedly connected with a fixing ring, the right side of the fixing ring is fixedly connected with a fixing frame, the outer part of the fixing frame is movably connected with a limiting lantern ring, the right side of the limiting lantern ring is fixedly connected with a pressing plate, the inner side of the pressure plate is fixedly connected with a limiting rod, the inner part of the fixing ring is inserted with an outer limiting frame, the right side of the outer limiting frame is fixedly connected with a right fixing plate, the right side of the right fixing plate is fixedly connected with a right connecting end, the outside fixedly connected with right outer guard shield of right side fixed plate, the left side fixedly connected with spacing inserted bar of right side outer guard shield, the outside threaded connection of left side outer guard shield has fixed knob.

Preferably, left side outer shroud and right outer shroud all are the arcuation, and the relative one side of left side outer shroud and right outer shroud all seted up the recess, and four spacing grooves have been seted up to the right side equidistance of left side outer shroud, and the thread groove has been seted up to the outside of left side outer shroud, and thread groove and spacing groove intercommunication.

Preferably, the connection shell and the fixing ring are integrated, a gap exists between the outer part of the connection shell and the inner wall of the fixing ring, and the height of the gap is equal to that of the outer limiting frame.

Preferably, the number of the fixing rings is four, and the four fixing rings are equidistantly distributed outside the connecting shell.

Preferably, the outer limiting frame comprises a circular plate and four inserting rods, the four inserting rods are distributed outside the circular plate at equal intervals, and circular positioning grooves are formed in the outside of the four inserting rods.

Preferably, the fixed knob penetrates through the outer surface of the left outer shield and the limiting insertion rod and extends to the inside of the left outer shield, and the pressing plate and the limiting rod are integrated.

(III) advantageous effects

Compared with the prior art, the utility model provides an electric connector plug that protectiveness is strong possesses following beneficial effect:

this electric connector plug that protectiveness is strong, insert the spacing groove that left outer shield right side was seted up through the left spacing inserted bar of right outer shield, the left outer spacing frame of right fixed plate inserts and fixes a position in the outside fixed ring of connecting shell simultaneously, rotatory fixed knob is fixed spacing inserted bar, it fixes to press down the clamp plate and make the spacing bar insert outer spacing frame outside in the constant head tank of seting up, it is inseparabler to adopt two fixed knot to construct between making two electric connectors, prevent that its consumer in use pine from taking off, outside left outer shield and right outer shield adopt the arc design can effectually protect the electric connector, increase its intensity and resistance.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a schematic view of the pressing plate structure of the present invention.

In the figure: 1 left link, 2 left fixed plates, 3 left outer shields, 4 connect shell, 5 solid fixed rings, 6 mounts, 7 spacing lantern rings, 8 clamp plates, 9 gag lever posts, 10 outer spacing, 11 right fixed plates, 12 right links, 13 spacing inserted bar, 14 fixed knobs, 15 right outer shields.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an electrical connector plug with strong protection includes a left connection end 1, a left fixing plate 2 fixedly connected to a right side of the left connection end 1, a left outer shield 3 fixedly connected to an outer portion of the left fixing plate 2, the left outer shield 3 and a right outer shield 15 both having arc shapes, a groove formed on a side of the left outer shield 3 opposite to the right outer shield 15, four limit grooves equidistantly formed on a right side of the left outer shield 3, a thread groove formed on an outer portion of the left outer shield 3 and communicating with the limit grooves, a connection housing 4 fixedly connected to a right side of the left fixing plate 2, the connection housing 4 and a fixing ring 5 integrally formed, a gap formed between an outer portion of the connection housing 4 and an inner wall of the fixing ring 5, a height of the gap is equal to a height of the outer limit frame 10, the fixing ring 5 fixedly connected to an outer portion of the connection housing 4, and the number of, and four fixing rings 5 are distributed at the outside of the connecting shell 4 at equal intervals, the right side of the fixing ring 5 is fixedly connected with a fixing frame 6, the outside of the fixing frame 6 is movably connected with a limiting ring 7, the right side of the limiting ring 7 is fixedly connected with a pressing plate 8, the pressing plate 8 and the limiting rod 9 are integrated into a whole, the inner side of the pressing plate 8 is fixedly connected with a limiting rod 9, the inside of the fixing ring 5 is inserted with an outer limiting frame 10, the outer limiting frame 10 comprises a circular plate and four inserting rods, the four inserting rods are distributed at equal intervals at the outside of the circular plate, the outside of the four inserting rods is respectively provided with a circular positioning groove, the right side of the outer limiting frame 10 is fixedly connected with a right fixing plate 11, the right side of the right fixing plate 11 is fixedly connected with a right connecting end 12, the outside of the right fixing plate 11 is fixedly connected with a, the fixed knob 14 penetrates through the outer surface of the left outer shield 3 and the limiting insertion rod 13 and extends to the inside of the left outer shield 3, so that the purpose of strong protection and drop prevention is achieved.

When using, insert the spacing groove that 3 right sides of left outer shields were seted up with the left spacing inserted bar 13 of right outer shield 15, the left outer spacing frame 10 of right fixed plate 11 inserts and fixes a position in connecting the solid fixed ring 5 of shell 4 outside simultaneously, rotatory fixed knob 14 is fixed spacing inserted bar 13, press down clamp plate 8 and make gag lever post 9 insert and fix outer spacing frame 10 in the constant head tank that outer spacing frame 10 outside was seted up, adopt two fixed knot to construct and make between two electric connectors inseparabler, prevent that its consumer in use pine from taking off, outside left outer shield 3 and right outer shield 15 adopt the arc design can effectually protect the electric connector, increase its intensity and resistance.

To sum up, in the plug of the electrical connector with strong protectiveness, the limit inserting rod 13 at the left side of the right outer shield 15 is inserted into the limit groove arranged at the right side of the left outer shield 3, the outer limit frame 10 at the left side of the right fixing plate 11 is inserted into the fixing ring 5 arranged outside the connecting shell 4 for positioning, the limit inserting rod 13 is fixed by rotating the fixing knob 14, the pressing plate 8 is pressed downwards to enable the limit rod 9 to be inserted into the positioning groove arranged outside the outer limit frame 10 for fixing the outer limit frame 10, the two electrical connectors are more compact by adopting a double-fixing structure, the electrical equipment is prevented from loosening in use, the outer left outer shield 3 and the outer right outer shield 15 adopt an arc-shaped design to effectively protect the electrical connectors, the strength and the resistance of the electrical connectors are increased, the problem that the electrical connectors are not strong in protectiveness and are easily affected by the outside, such as trampling or impact, then, the connecting portion is easily released, causing a problem of not small loss.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric connector plug that protectiveness is strong, includes left link (1), its characterized in that: the right side of the left connecting end (1) is fixedly connected with a left fixing plate (2), the outer part of the left fixing plate (2) is fixedly connected with a left outer protective cover (3), the right side of the left fixing plate (2) is fixedly connected with a connecting shell (4), the outer part of the connecting shell (4) is fixedly connected with a fixing ring (5), the right side of the fixing ring (5) is fixedly connected with a fixing frame (6), the outer part of the fixing frame (6) is movably connected with a limiting sleeve ring (7), the right side of the limiting sleeve ring (7) is fixedly connected with a pressing plate (8), the inner side of the pressing plate (8) is fixedly connected with a limiting rod (9), an outer limiting frame (10) is inserted into the fixing ring (5), the right side of the outer limiting frame (10) is fixedly connected with a right fixing plate (11), the right side of the right, the outside fixedly connected with right outer guard shield (15) of right side fixed plate (11), the spacing inserted bar of left side fixedly connected with (13) of right side outer guard shield (15), the outside threaded connection of left side outer guard shield (3) has fixed knob (14).

2. A highly protective electrical connector plug as in claim 1 wherein: the left outer shield (3) and the right outer shield (15) are both arc-shaped, one side of the left outer shield (3) opposite to the right outer shield (15) is provided with a groove, four limiting grooves are equidistantly formed in the right side of the left outer shield (3), a thread groove is formed in the outer portion of the left outer shield (3), and the thread groove is communicated with the limiting grooves.

3. A highly protective electrical connector plug as in claim 1 wherein: connect shell (4) and solid fixed ring (5) and be a whole, there is the clearance between the outside of connecting shell (4) and the inner wall of solid fixed ring (5), and the height in clearance equals with the height of outer spacing (10).

4. A highly protective electrical connector plug as in claim 1 wherein: the number of the fixing rings (5) is four, and the four fixing rings (5) are distributed outside the connecting shell (4) at equal intervals.

5. A highly protective electrical connector plug as in claim 1 wherein: the outer limiting frame (10) comprises a circular plate and four inserting rods, the four inserting rods are distributed outside the circular plate at equal intervals, and circular positioning grooves are formed in the outside of the four inserting rods.

6. A highly protective electrical connector plug as in claim 1 wherein: the fixed knob (14) penetrates through the outer surface of the left outer shield (3) and the limiting inserted rod (13) and extends to the inside of the left outer shield (3), and the pressing plate (8) and the limiting rod (9) are integrated.