CN218101893U

CN218101893U - High-frequency RF connector shell with protection function

Info

Publication number: CN218101893U
Application number: CN202221891328.3U
Authority: CN
Inventors: 黄健妮
Original assignee: Shaanxi Shenchang Environmental Protection Technology Co ltd
Current assignee: Shaanxi Shenchang Environmental Protection Technology Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-12-20
Anticipated expiration: 2032-07-21

Abstract

The utility model belongs to the technical field of the RF connector is relevant, especially, be a high frequency RF connector shell with safeguard function, including connector body, rectangular channel, first guard plate and first buffer spring, the outside fixedly connected with body of the housing of connector body. The utility model discloses a first buffer spring, second buffer spring and third buffer spring, when the shell body receives the striking, the effect of buffering has been reached, press the push pedal downwards, make two arc splint to the direction removal of keeping away from each other, align the interface of other connector and connector body, reset spring drives two arc splint and carries out the centre gripping to the direction removal that is close to each other under the effect of self elasticity and fixes the connector, can not cause the inside part of connector to appear connecting unstable phenomenon because of assaulting, the influence that also can not receive external force in the connector grafting use drops and leads to the connector can not normal operating.

Description

High-frequency RF connector shell with protection function

Technical Field

The utility model relates to a RF connector correlation technique field specifically is a high frequency RF connector shell with safeguard function.

Background

The RF connector, i.e. the radio frequency coaxial connector, is generally considered to be a component attached to a cable or mounted on an instrument, and serves as an electrical connection or separation component of a transmission line, the RF connector belongs to an electromechanical integration product, and mainly plays a role of a bridge.

But current connector shell does not have buffering protective structure, receives external impact force easily in the middle of using and leads to the shell damaged, causes the inside part of connector to appear connecting unstable phenomenon easily simultaneously to influence the use operation of connector, cause the wasting of resources, current connector also does not have dropout prevention means, receives the influence of external force to drop easily in connector grafting use, leads to the connector can not normal operating, therefore we have proposed a high frequency RF connector shell with safeguard function and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high frequency RF connector shell with safeguard function has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a high frequency RF connector shell with safeguard function, includes connector body, shell body, rectangular channel, first guard plate and first buffer spring, the outside fixedly connected with shell body of connector body, two rectangular channels have all been seted up to shell body's top and bottom, equal first dead lever of fixedly connected with between the left side inner wall of rectangular channel and the right side inner wall, the outside sliding connection of first dead lever has the sliding block, the first buffer spring of fixedly connected with between the lateral wall of sliding block and rectangular channel, first buffer spring movable sleeve is established in the outside of first dead lever, corresponding two one side fixedly connected with trapezoidal piece that the sliding block kept away from each other, corresponding two sliding connection has same atress piece on the inclined plane of trapezoidal piece, fixedly connected with second buffer spring between atress piece and the shell body, two the equal first guard plate of fixedly connected with in one side that the atress piece kept away from each other.

Further, four branches of the equal fixedly connected with of front side and the rear side of housing body, the outside sliding connection of branch has the atress board, fixedly connected with third buffer spring between atress board and the housing body, housing body's one end fixedly connected with stopper is kept away from to branch.

Furthermore, four supporting rods are fixedly connected to one side, away from the shell body, of the stress plate, the corresponding four supporting rods are fixedly connected to the same contact plate, away from one end of the corresponding stress plate, and the corresponding four contact plates are fixedly connected to the same second protection plate, away from the shell body.

Further, four second fixed rods are fixedly connected to the top and the bottom of the shell body, the two first protection plates are fixedly connected to the movable rod on one side close to each other, and the second fixed rods are slidably sleeved on the outer side of the movable rod.

Further, the right side fixedly connected with fixed plate of shell body, two rectangular holes have been seted up at the top of fixed plate, equal fixedly connected with slide bar between the front side inner wall in rectangular hole and the rear side inner wall.

Furthermore, the outside sliding connection of slide bar has the connecting block, two one side that the connecting block was kept away from each other is fixedly connected with same reset spring respectively with between the one side inner wall that two rectangular holes were kept away from each other.

Further, the top of connecting block is rotated and is connected with the driving plate, two it is connected with same rectangular block to rotate between the one side that the driving plate is close to each other, the top fixedly connected with push pedal of rectangular block.

Further, two the equal fixedly connected with arc splint in one side that the connecting block is close to each other, two the equal fixedly connected with rubber pad in one side that the arc splint are close to each other.

(III) advantageous effects

Compared with the prior art, the utility model provides a high frequency RF connector shell with safeguard function possesses following beneficial effect:

the utility model discloses, through first buffer spring, second buffer spring and third buffer spring, when the shell body receives the striking, the effect of buffering has been reached, press the push pedal downwards, make two arc splint to the direction removal of keeping away from each other, align the interface of other connector and connector body, reset spring drives two arc splint and removes to the direction that is close to each other and carry out the centre gripping to the connector under the effect of self elasticity and fix, can not cause the inside part of connector to appear connecting unstable phenomenon because of assaulting, the influence that also can not receive external force in the connector grafting use drops and leads to the connector can not normal operating.

Drawings

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

FIG. 2 is a schematic diagram of the right-side perspective structure of the present invention;

FIG. 3 is a schematic top perspective view of the first guard plate of the present invention;

fig. 4 is an enlarged schematic perspective view of the area a in fig. 2.

In the figure: 1. a connector body; 2. a housing body; 3. a second fixing bar; 4. a rectangular groove; 5. a second buffer spring; 6. a trapezoidal block; 7. a slider; 8. a first shield plate; 9. a stress block; 10. a second protection plate; 11. a first fixing lever; 12. a first buffer spring; 13. pushing the plate; 14. a rectangular block; 15. a drive plate; 16. a rectangular hole; 17. connecting blocks; 18. a slide bar; 19. a return spring; 20. a fixing plate; 21. an arc-shaped splint; 22. a rubber pad; 23. a contact plate; 24. a support bar; 25. a limiting block; 26. a strut; 27. a stress plate; 28. a third buffer spring; 29. a movable rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Examples

As shown in fig. 1, 2 and 3, the utility model discloses a high frequency RF connector shell with safeguard function that embodiment provides, including connector body 1, housing body 2, rectangular channel 4, first guard plate 8 and first buffer spring 12, connector body 1's outside fixedly connected with housing body 2, two rectangular channels 4 have all been seted up to housing body 2's top and bottom, equal first dead lever 11 of fixedly connected with between rectangular channel 4's the left side inner wall and the right side inner wall, the outside sliding connection of first dead lever 11 has sliding block 7, first buffer spring 12 of fixedly connected with between sliding block 7 and rectangular channel 4's the lateral wall, first buffer spring 12 movable sleeve is established in the outside of first dead lever 11, one side fixedly connected with trapezoidal piece 6 that two corresponding sliding blocks 7 kept away from each other, sliding connection has same atress piece 9 on two corresponding trapezoidal pieces 6's the inclined plane, fixedly connected with second buffer spring 5 between atress piece 9 and the housing body 2, two atress pieces 9 equal fixedly connected with first guard plate 8 in one side of keeping away from each other, the rectangular channel 4's setting has played the effect of first guard plate 11, the buffering effect that the first dead lever has set up has played the effect of spacing spring 12, the setting has set up.

As shown in fig. 4, in some embodiments, four struts 26 are fixedly connected to the front side and the rear side of the housing body 2, a stress plate 27 is slidably connected to the outer side of each strut 26, a third buffer spring 28 is fixedly connected between the stress plate 27 and the housing body 2, one end of each strut 26 far away from the housing body 2 is fixedly connected with a limiting block 25, and the third buffer spring 28 is arranged to achieve the resetting effect.

As shown in fig. 4, in some embodiments, four support rods 24 are fixedly connected to each of the sides of the stress plate 27 far away from the housing body 2, one end of each of the four corresponding support rods 24 far away from the corresponding stress plate 27 is fixedly connected to the same contact plate 23, one side of each of the four corresponding contact plates 23 far away from the housing body 2 is fixedly connected to the same second protection plate 10, and the support rods 24 are arranged to fix the contact plates 23.

As shown in fig. 1, in some embodiments, four second fixing rods 3 are fixedly connected to the top and the bottom of the housing body 2, a movable rod 29 is fixedly connected to one side of each of the two first protection plates 8, the movable rod 29 is located at the outside of the second fixing rod 3 in a sliding manner, and the second fixing rod 3 is disposed to limit the position of the movable rod 29.

As shown in fig. 3, in some embodiments, a fixed plate 20 is fixedly connected to the right side of the housing body 2, two rectangular holes 16 are formed at the top of the fixed plate 20, a sliding rod 18 is fixedly connected between the front inner wall and the rear inner wall of each rectangular hole 16, and the rectangular holes 16 are arranged to achieve a positioning effect.

As shown in fig. 3, in some embodiments, the outer side of the sliding rod 18 is slidably connected with a connecting block 17, the same return spring 19 is fixedly connected between the side of the two connecting blocks 17 away from each other and the inner wall of the side of the two rectangular holes 16 away from each other, and the sliding rod 18 is arranged to achieve the positioning effect.

As shown in fig. 2, in some embodiments, the top of the connecting block 17 is rotatably connected with a driving plate 15, the same rectangular block 14 is rotatably connected between the sides of the two driving plates 15 close to each other, the top of the rectangular block 14 is fixedly connected with a push plate 13, and the driving plates 15 are arranged to achieve a connecting effect.

As shown in fig. 2, in some embodiments, the arc-shaped clamping plates 21 are fixedly connected to the sides of the two connecting blocks 17 close to each other, the rubber pads 22 are fixedly connected to the sides of the two arc-shaped clamping plates 21 close to each other, and the rubber pads 22 are arranged to achieve a buffering effect.

According to the working principle or the structural principle, when the top and the bottom of the connector shell body 2 are impacted, firstly, the first protection plate 8 starts to move, the first protection plate 8 drives the corresponding movable rod 29 to move, the second fixing rod 3 positions the movable rod 29, the first protection plate 8 drives the corresponding stressed block 9 to move, the stressed block 9 compresses the second buffer spring 5, the stressed block 9 extrudes the inclined surface of the trapezoidal block 6 to enable the trapezoidal block 6 to move towards the direction away from each other, the trapezoidal block 6 moves to drive the sliding block 7 to move, the sliding block 7 slides on the outer side of the first fixing rod 11, the sliding block 7 compresses the first buffer spring 12 in the moving process, when the front side and the rear side of the shell body 2 are impacted, the second protection plate 10 starts to move, the second protection plate 10 moves with the contact plate 23 to move, the support rod 23 moves with the contact plate 24, the support rod 24 moves with the stressed plate 27, the stressed plate 27 slides on the outer side of the support rod 26, the stressed plate 27 extrudes the third buffer spring 28, at the moment, the first buffer spring 12, the second buffer spring 5 and the buffer spring 28 and the external impact force and the buffer spring damage effect of the shell body and the electronic impact force of the buffer element are reduced;

when the connector body 1 needs to be connected with other connectors, the push plate 13 is pressed downwards, the push plate 13 moves to drive the rectangular block 14 to move downwards, the rectangular block 14 extrudes the two transmission plates 15 in the downward moving process, the two transmission plates 15 move and rotate under the action of the extrusion force, the transmission plates 15 move to drive the corresponding connection blocks 17 to move towards the directions away from each other, the connection blocks 17 slide outside the slide rods 18, the connection blocks 17 compress the return springs 19, the two connection blocks 17 move towards the directions away from each other to drive the two arc-shaped clamping plates 21 to move towards the directions away from each other, the connector to be connected is aligned with the interface of the connector body 1, the acting force on the push plate 13 is released, the return springs 19 in a compression state at the moment drive the two connection blocks 17 to move towards the directions close to each other under the action of the own elastic force, the two connection blocks 17 move towards the directions close to drive the two arc-shaped clamping plates 21 to move towards the directions close to each other, the connector is clamped and fixed, and the rubber pad 22 plays a buffering role.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high frequency RF connector shell with safeguard function, includes connector body (1), housing body (2), rectangular channel (4), first guard plate (8) and first buffer spring (12), its characterized in that: the connector comprises a connector body (1), wherein the connector body is fixedly connected with an outer shell body (2) on the outer side, two rectangular grooves (4) are formed in the top and the bottom of the outer shell body (2), first fixing rods (11) are fixedly connected between the inner walls of the left side and the right side of the rectangular grooves (4), sliding blocks (7) are slidably connected to the outer sides of the first fixing rods (11), first buffer springs (12) are fixedly connected between the sliding blocks (7) and the side walls of the rectangular grooves (4), the movable sleeves of the first buffer springs (12) are arranged on the outer sides of the first fixing rods (11) and correspond to the first fixing rods (6) and the second fixing rods (8), the sliding blocks (7) are mutually far away from one side, the inclined planes of the trapezoidal blocks (6) are correspondingly connected with the same stress block (9), a second buffer spring (5) is fixedly connected between the stress block (9) and the outer shell body (2), and two first protection plates (8) are fixedly connected to one side, the stress block (9) is mutually far away from one side.

2. A high frequency RF connector housing with shielding functionality as claimed in claim 1, wherein: four branches (26) of the equal fixedly connected with in front side and the rear side of shell body (2), the outside sliding connection of branch (26) has atress board (27), fixedly connected with third buffer spring (28) between atress board (27) and shell body (2), shell body (2)'s one end fixedly connected with stopper (25) are kept away from in branch (26).

3. A high frequency RF connector housing with shielding functionality as claimed in claim 2, wherein: four bracing pieces (24) of the equal fixedly connected with in one side that housing body (2) were kept away from in atress board (27), corresponding four the same contact board (23) of one end fixedly connected with of corresponding atress board (27) are kept away from in bracing piece (24), corresponding four the same second guard plate (10) of one side fixedly connected with that housing body (2) were kept away from in contact board (23).

4. A high frequency RF connector housing with shielding functionality as claimed in claim 1, wherein: the top and the bottom of shell body (2) are four second dead levers (3) of equal fixedly connected with, two the equal fixedly connected with movable rod (29) in one side that first guard plate (8) are close to each other, second dead lever (3) slip cover is established in the outside that is in movable rod (29).

5. A high frequency RF connector housing with shielding, as claimed in claim 1, wherein: the right side fixedly connected with fixed plate (20) of shell body (2), two rectangular holes (16) have been seted up at the top of fixed plate (20), equal fixedly connected with slide bar (18) between the front side inner wall of rectangular hole (16) and the rear side inner wall.

6. A high frequency RF connector housing with shielding functionality according to claim 5, further comprising: the outside sliding connection of slide bar (18) has connecting block (17), two one side that connecting block (17) kept away from each other is respectively with the one side inner wall that two rectangular holes (16) kept away from each other between same reset spring (19) of fixedly connected with.

7. A high frequency RF connector housing with shielding functionality as claimed in claim 6, wherein: the top of connecting block (17) is rotated and is connected with driving plate (15), two it is connected with same rectangular block (14) to rotate between the one side that driving plate (15) are close to each other, the top fixedly connected with push pedal (13) of rectangular block (14).

8. A high frequency RF connector housing with shielding functionality as claimed in claim 6, wherein: two equal fixedly connected with arc splint (21) in one side that connecting block (17) are close to each other, two equal fixedly connected with rubber pad (22) in one side that arc splint (21) are close to each other.