CN216450848U

CN216450848U - Antenna connection terminal

Info

Publication number: CN216450848U
Application number: CN202123371187.0U
Authority: CN
Inventors: 李云松
Original assignee: Shenzhen Lianyingtai Technology Co ltd
Current assignee: Shenzhen Lianyingtai Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-06
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses an antenna connecting terminal, which comprises a male head and a female head, wherein the male head is fixedly connected with a fixed plate, the female head is detachably connected with the male head, the male head comprises a first signal terminal and a fixed shell, the first signal terminal comprises a main body part, two ends of the main body part are respectively provided with a connecting wire and a connecting part, and the connecting part is in communication fit with the female head; the fixing shell is provided with a containing groove, the first signal terminal is arranged in the containing groove, the fixing shell is provided with a first fixing structure, a second fixing structure and a third fixing structure, the first fixing structure is right, the connecting wire is fixed, the second fixing structure is right, the main body portion is fixed, the third fixing structure is right, the connecting portion are fixed, and therefore the first signal terminal can be fixed firmly.

Description

Antenna connection terminal

Technical Field

The utility model relates to the technical field of antennas, in particular to an antenna connecting terminal.

Background

An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium, or vice versa. A component for transmitting or receiving electromagnetic waves in a radio device. At present in some communication equipment, the antenna can generally include public head and female head, and public head generally sets up inside equipment, and the big logarithm of present public head is the joint inside equipment at present, through vibrating the back, makes easily to connect unstably, and is fixed insecure, influences normal communication.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention discloses an antenna connection terminal capable of firmly connecting to a first signal terminal in a male connector.

The utility model discloses an antenna connecting terminal, which comprises a male head and a female head, wherein the male head is fixedly connected with a fixed plate, the female head is detachably connected with the male head, the male head comprises a first signal terminal and a fixed shell, wherein,

the first signal terminal comprises a main body part, connecting wires and connecting parts are respectively arranged at two ends of the main body part, and the connecting parts are in communication fit with the female head;

be provided with on the fixed shell and accomodate the groove, first signal terminal set up in accomodate the inslot, be provided with first fixed knot structure, second fixed knot structure and third fixed knot structure on the fixed shell, first fixed knot structure is right the connecting wire is fixed, second fixed knot structure is right the main part is fixed, the third fixed knot structure is right connecting portion fix.

Further, first fixed knot constructs including first stationary blade and second stationary blade, first stationary blade with the second stationary blade is right the connecting wire carries out the chucking.

Further, the second fixing structure comprises a third fixing piece and a fourth fixing piece, and the third fixing piece and the fourth fixing piece are matched to prevent the main body part from being separated from the accommodating groove.

Furthermore, the third fixing structure comprises a fifth fixing sheet and a sixth fixing sheet, and the fifth fixing sheet and the second fixing sheet are matched to fix the connecting part in the accommodating groove.

Furthermore, the fixing plate is provided with a connecting hole matched with the connecting part, the connecting part penetrates through the connecting hole and is fixed with the locking screw, and the fixing plate is positioned between the fixing shell and the locking screw.

Furthermore, a connecting plane is arranged on the fixed shell, and the fixed plate is positioned between the locking screw and the connecting plane; the connecting portion is sleeved with a first sealing ring, and the first sealing ring is located between the fixing plate and the connecting plane.

Furthermore, a second sealing ring is sleeved on the connecting portion and located between the locking screw and the fixing plate.

Furthermore, the connecting portion is provided with a connecting groove with an opening at the top end, a first communication terminal is arranged in the connecting groove, a fixed groove is arranged on the female head, a second communication terminal matched with the connecting rod is arranged in the fixed groove, the top end of the connecting portion extends into the fixed groove and is in threaded connection with the fixed groove, and the first communication terminal is in communication fit with the second communication terminal.

Compared with the prior art, the technical scheme disclosed by the utility model has the beneficial effects that:

the fixed shell is fixed on the fixed plate, the first signal terminal is fixedly clamped on the connecting wire, the main body part and the connecting part through the first fixed structure, the second fixed structure and the third fixed structure respectively, and the first signal terminal is firmly connected.

Drawings

FIG. 1 is a schematic structural diagram of an antenna connection terminal;

fig. 2 is an exploded view of an antenna connection terminal;

FIG. 3 is a schematic structural view of the male portion;

FIG. 4 is a schematic structural view of the female head;

fig. 5 is a sectional view of an antenna connection terminal;

description of the figures

100. An antenna connection terminal; 10. a male head; 11. fixing the housing; 111. a connection plane; 12. a first signal terminal; 121. a connecting wire; 122. a main body portion; 123. a connecting portion; 124. a first seal ring; 125. a second seal ring; 13. locking screws; 141. a first fixing sheet; 142. a second fixing sheet; 143. a third fixing sheet; 1431. a first gasket; 144. a fourth fixing sheet; 1441. a second gasket; 145. a fifth fixing sheet; 146. a sixth fixing sheet; 15. connecting grooves; 151. a first communication terminal; 20. a female head; 21. fixing grooves; 211. a second communication terminal.

Detailed Description

When one component is considered to be "connected" to another component, it can be directly connected to the other component, or intervening components may be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

It should be noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, the present invention discloses an antenna connection terminal 100, which includes a male terminal 10 and a female terminal 20, wherein the male terminal 10 is fixed on a fixing plate 30, and the fixing plate 30 may be a housing of a device or a base for connecting an antenna on the device. The female head 20 is detachably connected to the male head 10 and is in communication with the male head.

The male terminal 10 includes a first signal terminal 12 and a fixed housing 11, the fixed housing 11 is fixedly connected to the fixed plate 30, and the first signal terminal 12 is fixedly connected to the fixed plate 30 through the fixed housing 11.

With reference to fig. 2, in particular, the first signal terminal 12 includes a main body portion 122, two ends of the main body portion 122 are respectively provided with a connecting wire 121 and a connecting portion 123, the connecting wire 121 is used for connecting an electrical component of an apparatus, and the connecting portion 123 is used for communicating with the female connector 20.

The fixed shell 11 is provided with a storage groove, and the first signal terminal 12 can be stored into the storage groove and is fixedly connected with the fixed shell 11 through the storage groove. Specifically, the receiving groove is provided with an opening through which the first signal terminal 12 can enter or leave the receiving groove. The fixed housing 11 is provided with a first fixed structure, a second fixed structure and a third fixed structure, and the first fixed structure is right the connecting wire 121 is fixed, the second fixed structure is right the main body part 122 is fixed, the third fixed structure is right the connecting part 123 is fixed, and then the first signal terminal 12 can be more firmly fixed in the accommodating groove.

Further, the fixed housing 11 is made of a metal material.

As shown in fig. 3, the first fixing structure further includes a first fixing piece 141 and a second fixing piece 142, and the first fixing piece 141 and the second fixing piece 142 clamp the connecting line 121. Specifically, when the first signal terminal 12 is accommodated in the accommodating groove, the first fixing piece 141 and the second fixing piece 142 are bent in directions to approach each other, and the opening position of the accommodating groove corresponding to the connection line 121 is stopped to prevent the connection line 121 from being separated from the accommodating groove, and the first fixing piece 141 and the second fixing piece 142 press the connection line 121 to fix the connection line 121 in the accommodating groove.

The second fixing structure includes a third fixing piece 143 and a fourth fixing piece 144, and the third fixing piece 143 and the fourth fixing piece 144 cooperate to prevent the main body 122 from being separated from the receiving groove. Specifically, the third fixing piece 143 and the fourth fixing piece 144 are disposed opposite to each other and located on both sides of the receiving groove, and when the main body 122 is received in the receiving groove, the third fixing piece 143 and the fourth fixing piece 144 are bent in directions to approach each other until the third fixing piece 143 and the fourth fixing piece 144 are located at the opening of the receiving groove, so as to prevent the main body 122 from being separated from the receiving groove.

Further, a first gasket 1431 matched with the third fixing plate 143 and a second gasket 1441 matched with the fourth fixing plate 144 are disposed in the accommodating groove, the third fixing plate 143 abuts against the main body 122 through the first gasket 1431, the fourth fixing plate 144 abuts against the main body 122 through the second gasket 1441, and the main body 122 is further firmly fixed in the accommodating groove.

Further, the third fixing structure includes a fifth fixing plate 145 and a sixth fixing plate 146, and the fifth fixing plate 145 and the sixth fixing plate 146 cooperate to fix the connecting portion 123 in the receiving groove. Specifically, when the connection portion 123 is received in the receiving groove, the fifth fixing piece 145 and the sixth fixing piece 146 are bent in directions to approach each other, and the connection portion 123 is wrapped by being engaged with the fixed housing 11 to fix the connection portion 123.

Further, the connection portion 123 passes through the fixed housing 11, and the connection portion 123 passes through the fixed plate 30 to be connected to the female terminal 20.

As shown in fig. 2 and 5, a connection hole 31 is formed in the fixing plate 30 and is matched with the connection portion 123, the connection portion 123 passes through the connection hole 31 and is fixed to the locking screw 13, the fixing plate 30 is located between the fixing housing 11 and the locking screw 13, the locking screw 13 is screwed, and the locking screw 13 is matched with the fixing housing 11 to clamp the fixing plate 30, so that the fixing housing 11 is fixedly connected to the fixing plate 30.

Specifically, a connecting plane 111 is arranged on the fixed housing 11, the fixed plate 30 is located between the locking screw 13 and the connecting plane 111, and the connecting plane 111 is parallel to the bottom surface of the locking screw 13, so that the fixed plate 30 can be clamped.

Further, a first sealing ring 124 is sleeved on the connecting portion 123, and the first sealing ring 124 is located between the fixing plate 30 and the connecting plane 111; the connecting portion 123 is sleeved with a second sealing ring 125, and the second sealing ring 125 is located between the locking screw 13 and the fixing plate 30. When the locking screw 13 is tightened, the locking screw 13 cooperates with the connecting plane 111 to clamp the fixing plate 30, and simultaneously clamp the first sealing ring 124 and the second sealing ring 125, so that the gap between the connecting portion 123 and the connecting hole 331 is sealed by the first sealing ring 124 and the second sealing ring 125.

As shown in fig. 3 and 4, further, the connecting portion 123 has a connecting groove 15 with an open top end, a first communication terminal 151 is disposed in the connecting groove 15, a fixing groove 21 is disposed on the female head 20, a second communication terminal 211 matched with the first communication terminal 151 is disposed in the fixing groove 21, and the top end of the connecting portion 123 extends into the fixing groove 21 to be in threaded connection with the fixing groove 21, so that the first communication terminal 151 and the second communication terminal 211 are in communication matching. Specifically, after the male connector 10 is fixedly connected to the fixing plate 30, the connecting portion 123 passes through the fixing plate 30 through the connecting hole 31, and the female connector 20 is screwed to the connecting portion 123 through the fixing groove 21, so that the first communication terminal 151 and the second communication terminal 211 are communicatively coupled. The first communication terminal 151 and the second communication terminal 211 are connected to a communication module.

The present invention may be embodied in various forms and modifications without departing from the spirit and scope of the utility model, and the embodiments described above are intended to illustrate the utility model, but do not limit the scope of the utility model.

Claims

1. An antenna connecting terminal, comprising a male head and a female head, wherein the male head is fixedly connected with a fixed plate, and the female head is detachably connected with the male head, characterized in that the male head comprises a first signal terminal and a fixed shell,

2. An antenna connection terminal according to claim 1, wherein the first fixing structure comprises a first fixing piece and a second fixing piece, the first fixing piece and the second fixing piece clamping the connection line.

3. An antenna connection terminal according to claim 2, wherein the second fixing structure includes a third fixing piece and a fourth fixing piece, and the third fixing piece and the fourth fixing piece cooperate to prevent the main body portion from being detached from the receiving groove.

4. An antenna connection terminal according to claim 3, wherein the third fixing structure includes a fifth fixing piece and a sixth fixing piece, and the fifth fixing piece and the sixth fixing piece cooperate to fix the connection portion in the receiving groove.

5. An antenna connection terminal according to claim 1, wherein the fixing plate is provided with a connection hole for fitting the connection portion, the connection portion passes through the connection hole and is fixed to a locking screw, and the fixing plate is located between the fixing housing and the locking screw.

6. An antenna connection terminal according to claim 5, wherein a connection plane is provided on the fixing housing, and the fixing plate is located between the locking screw and the connection plane; the connecting portion is sleeved with a first sealing ring, and the first sealing ring is located between the fixing plate and the connecting plane.

7. An antenna connection terminal according to claim 6, wherein a second sealing ring is sleeved on the connection portion, and the second sealing ring is located between the locking screw and the fixing plate.

8. An antenna connection terminal according to claim 1, wherein the connection portion has a connection groove with an open top end, a first communication terminal is provided in the connection groove, a fixing groove is provided in the female portion, a second communication terminal is provided in the fixing groove to be engaged with the first communication terminal, and the top end of the connection portion extends into the fixing groove to be screwed with the fixing groove, so that the first communication terminal and the second communication terminal are engaged with each other in communication.