CN216436269U

CN216436269U - Stably assembled connector

Info

Publication number: CN216436269U
Application number: CN202123013123.3U
Authority: CN
Inventors: 王受田
Original assignee: Dongguan Kangshun Connection Technology Co ltd
Current assignee: Dongguan Kangshun Connection Technology Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-05-03
Anticipated expiration: 2031-12-02

Abstract

The utility model relates to a connector technical field discloses a stabilize assembled connector, include: the connector male head comprises a male head main body containing a male terminal, a first connecting piece is arranged at the end part of the male head main body, a first annular groove is formed between the first connecting piece and the male head main body, and a first elastic sheet is arranged in the first annular groove; the female head of connector is including the female head main part that contains female terminal, and the tip of female head main part is equipped with the second connecting piece with first connecting piece matched with, forms the second annular groove between second connecting piece and the female head main part, and the second annular groove is equipped with the second shell fragment. The utility model discloses can keep switching on stably, not produce the transient interruption phenomenon, more be suitable for wide use.

Description

Stably assembled connector

Technical Field

The utility model relates to a connector technical field, in particular to stabilize assembled connector.

Background

The connector is mainly used for the circuit connection between cables of electrical and electronic equipment and between cables and equipment, and realizes the transmission of low-frequency signals, high-frequency signals and electric energy.

The existing connector mainly adopts the male connector head to be connected with the female connector head for use, and because the male connector head and the female connector head are connected rigidly, when the male connector head and the female connector head are locked, if the male connector head and the female connector head are loosened, a shielding signal is unstable, and the signal loss condition occurs.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem to the defect that exists among the above-mentioned prior art, provide a stabilize assembled connector to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who takes as follows:

a stable assembled connector comprising:

the connector male head comprises a male head main body containing a male terminal, a first connecting piece is arranged at the end part of the male head main body, a first annular groove is formed between the first connecting piece and the male head main body, and a first elastic sheet is arranged in the first annular groove;

the female head of connector, the female head of connector is including the female head main part that contains female terminal, the tip of female head main part be equipped with first connecting piece matched with second connecting piece, the second connecting piece with form the second annular groove between the female head main part, be equipped with the second shell fragment in the second annular groove.

Furthermore, the first elastic sheet and the second elastic sheet are annular sheets in the shape of annular waves.

Furthermore, the first connecting piece and the male head main body are detachably connected, the first connecting piece is a hollow cylinder, and external threads are arranged on the outer wall of the first connecting piece.

Furthermore, the second connecting piece with female head main part can be dismantled and be connected, the second connecting piece is hollow structure's barrel, be equipped with on the inner wall of second connecting piece with external screw thread matched with internal thread.

Furthermore, be equipped with first draw-in groove on the outer periphery of public first main part, be equipped with first snap ring in the first draw-in groove, be equipped with the second draw-in groove on the inner wall of first connecting piece, first connecting piece passes through first snap ring is connected respectively first draw-in groove the second draw-in groove is fixed public first main part is last.

Furthermore, a third clamping groove is formed in the outer circumferential surface of the female head main body, a second clamping ring is arranged in the third clamping groove, a fourth clamping groove is formed in the inner wall of the second connecting piece, and the second connecting piece is connected with the third clamping groove and the fourth clamping groove through the second clamping ring respectively and fixedly arranged on the female head main body.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a set up first shell fragment and second shell fragment on public head of connector and connector female respectively, when external environment changes, for example take place violent vibrations, provide the cushioning effect through first shell fragment and second shell fragment, the outside can realize the continuation contact, and it is stable to last to keep switching on, and shielding signal can not appear losing.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the first elastic sheet and the second elastic sheet.

Fig. 3 is a schematic view of the structure of the male connector.

Fig. 4 is a schematic sectional view of the male connector.

Fig. 5 is a partially enlarged schematic view of fig. 4.

Fig. 6 is a schematic view of the structure of the female connector.

Fig. 7 is a schematic sectional view of the female connector.

Fig. 8 is a partially enlarged schematic view of fig. 7.

Reference numerals are as follows: 1. a connector male; 2. a male terminal; 3. a male body; 4. a first connecting member; 5. a first ring groove; 6. a first spring plate; 7. a connector female; 8. a female terminal; 9. a female body; 10. a second connecting member; 11. a second ring groove; 12. a second elastic sheet; 13. an internal thread; 14. an external thread; 15. a first card slot; 16. a first snap ring; 17. a second card slot; 18. a third card slot; 19. a second snap ring; 20. and a fourth card slot.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

As shown in fig. 1-8, for the utility model discloses a stabilize assembled connector who realizes, include: the connector male head 1 comprises a male head main body 3 containing a male terminal 2, a first connecting piece 4 is arranged at the end part of the male head main body 3, a first annular groove 5 is formed between the first connecting piece 4 and the male head main body 3, and a first elastic sheet 6 is arranged in the first annular groove 5; female head 7 of connector, female head 7 of connector is including female head main part 9 that contains female terminal 8, female head main part 9's tip be equipped with first connecting piece 4 matched with second connecting piece 10, second connecting piece 10 with form second annular 11 between female head main part 9, be equipped with second shell fragment 12 in the second annular 11.

In view of the technical problems described in the background art, since the male connector 1 and the female connector 7 are rigidly connected, when a shock occurs, a transient interruption phenomenon is likely to occur, the shielding signal is unstable, and the signal is lost. To this, provide a stabilize assembled connector, its main objective is through setting up first shell fragment 6 and second shell fragment 12 on public head 1 of connector and connector female 7 respectively, through the cushioning effect that first shell fragment 6 and second shell fragment 12 provided, can realize the continuation contact, continuously keep switching on stably, shielding signal loss can not appear.

The method comprises the following specific operations: the male connector 1 is provided with a male terminal 2, the female connector 7 is provided with a female terminal 8, and the male connector 1 is connected with the female connector 7 in a matching manner. When the male head main body 3 and the first connecting piece 4 are connected and matched, a first annular groove 5 with a certain gap is formed between the male head main body and the first connecting piece, the first annular groove 5 is used for placing a first elastic sheet 6, therefore, when vibration occurs, the first annular groove 5 serves as a buffer stroke, the first elastic sheet 6 serves as a buffer medium, instantaneous interruption does not occur, and the female head main body 9 and the second connecting piece 10 are also implemented by adopting the same principle.

As shown in fig. 2, as a preferred embodiment, the first elastic sheet 6 and the second elastic sheet 12 are circular ring sheets in a ring wave shape. The first elastic sheet 6 and the second elastic sheet 12 are in a bent shape in cross section, and elastic buffering is provided in the first ring groove 5 and the second ring groove 11 through a bent structure.

As shown in fig. 3, 4, 6 and 7, the first connecting member 4 is detachably connected to the male body 3, the first connecting member 3 is a hollow cylinder, and an external thread 14 is provided on an outer wall of the first connecting member 3. The second connecting piece 10 and the female head main body 9 are detachably connected, the second connecting piece 10 is a cylinder body with a hollow structure, and an inner thread 13 matched with the outer thread 14 is arranged on the inner wall of the second connecting piece 10. The first connecting piece 4 is fixed outside the male body 3 for setting up, and the second connecting piece 10 is fixed outside the female body 9 for setting up, when the male 1 of connector is connected with the female 7 of connector, fixes through the threaded connection between first connecting piece 3 and the second connecting piece 10.

Referring to fig. 4 and 5, a first clamping groove 15 is formed in the outer circumferential surface of the male body 3, a first clamping ring 16 is arranged in the first clamping groove 15, a second clamping groove 17 is formed in the inner wall of the first connecting piece 4, and the first connecting piece 4 is connected with the first clamping groove 15 and the second clamping groove 17 through the first clamping ring 16 respectively and fixed to the male body 3.

The utility model discloses well public first main part 3 specifically sets up first draw-in groove 15 through public first main part 3, sets up second draw-in groove 17 on first connecting piece 4, carries out the joint respectively at first draw-in groove 15 and second draw-in groove 17 position through setting up first snap ring 16 to realize the assembly of first connecting piece 4 and public first main part 3, the assembly operation is more stable.

Referring to fig. 7 and 8, a third clamping groove 18 is formed in the outer circumferential surface of the female head main body 9, a second clamping ring 19 is arranged in the third clamping groove 18, a fourth clamping groove 20 is formed in the inner wall of the second connecting piece 10, and the second connecting piece 10 is connected with the third clamping groove 18 and the fourth clamping groove 20 respectively through the second clamping ring 19 and fixed to the female head main body 9.

Since the mating manner and principle of the female body 9 and the second connector 10 are the same as those of the male body 3 and the first connector 4, reference may be made to the above description, and redundant description is omitted.

The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. A stable assembled connector, comprising:

2. The stable assembled connector of claim 1, wherein: the first elastic sheet and the second elastic sheet are annular sheets in annular wavy shape.

3. The stable assembled connector of claim 2, wherein: the first connecting piece and the male head main body are detachably connected, the first connecting piece is a hollow cylinder, and external threads are arranged on the outer wall of the first connecting piece.

4. The stable assembled connector of claim 3, wherein: the second connecting piece with female head main part can dismantle the connection, the second connecting piece is hollow structure's barrel, be equipped with on the inner wall of second connecting piece with external screw thread matched with internal thread.

5. The stable assembled connector of claim 4, wherein: be equipped with first draw-in groove on the outer periphery of public first main part, be equipped with first snap ring in the first draw-in groove, be equipped with the second draw-in groove on the inner wall of first connecting piece, first connecting piece passes through first snap ring is connected respectively first draw-in groove the second draw-in groove is fixed public first main part is last.

6. The stable assembled connector of claim 5, wherein: the female head comprises a female head body and is characterized in that a third clamping groove is formed in the outer circumferential surface of the female head body, a second clamping ring is arranged in the third clamping groove, a fourth clamping groove is formed in the inner wall of the second connecting piece, and the second connecting piece is connected with the third clamping groove and the fourth clamping groove respectively and is fixed to the female head body.