CN220209277U

CN220209277U - Anticreep connects

Info

Publication number: CN220209277U
Application number: CN202321793853.6U
Authority: CN
Inventors: 孙学祥
Original assignee: Weifang Haili Electronics Co ltd
Current assignee: Weifang Haili Electronics Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2023-12-19
Anticipated expiration: 2033-07-10

Abstract

The utility model discloses an anti-drop connector, which relates to the technical field of anti-drop connectors and is suitable for anti-drop connection of television antenna feeder lines, and comprises an anti-drop connector body, wherein the anti-drop connector body comprises a lapping plate, a lapping fixing mechanism is detachably connected to the outer surface of the top of the lapping plate, clamping mechanisms are fixedly connected to the outer surfaces of two sides of the lapping fixing mechanism, a butt joint mechanism is movably sleeved on the outer surface of the inner side of the lapping fixing mechanism, the anti-drop connector body comprises a laminating sealing unit, the lapping fixing mechanism comprises a sealing anti-slip unit, and the clamping mechanism comprises an elastic clamping unit. According to the utility model, the outer surfaces of the two sides of the clamping arm are clamped on the surface of the elastic plate, the clamping arm is matched with the clamping arm to bend, the clamping arm is simultaneously extruded by the elastic force to rebound, the clamping groove is clamped on the surface of the clamping strip to clamp the clamping groove, and the elastic plate is elastically pushed by the elastic horn, so that the stability and clamping force are increased.

Description

Anticreep connects

Technical Field

The utility model relates to the technical field of anti-drop connectors, in particular to an anti-drop connector.

Background

The television antenna feeder is a connecting line between a receiving antenna and a receiver, the antenna feeder can effectively transmit signals received by the antenna, the distortion is small, the loss is small, the anti-interference capability is strong, good impedance matching is required between the feeder and the antenna and between the feeder and a signal input end of the receiver, the television antenna is connected with an interface on equipment through a joint when being connected with the connecting equipment, and the compactness of the joint connected with the interface can be reduced after the joint is used for a long time in the prior art, so that the joint can be easily separated when the joint is vibrated by external wind power or collision equipment.

Such as Chinese patent publication No.: CN206422234U is an anti-drop type connects of binaural antenna, including first casing, joint and second shell, offer on the second shell and can with connect the socket of cooperation installation, connect the inside at first casing of cup jointing, connect and still cup jointed the second annular piece, the second annular piece is located the inside of first casing, still be equipped with the spring between the lateral wall of second annular piece and first casing, the one end and the second annular piece of spring are connected, the other end and the lateral wall contact of first casing of spring, the inside of first casing still is equipped with two symmetrical arrangement's fixed block, offer the second opening that can supply the fixed block to pass on the second annular piece. The utility model has simple structure and convenient use, not only can conveniently fix the joint when the joint is installed, but also can prevent the joint from falling off under the influence of external force.

In order to solve the problem that the joint is loose, the prior art adopts a mode of tightening the fixing force of the joint to process, but the situation that the service time is too long or the joint is loose also occurs, and then the problem that the television wire falls off when being in butt joint is caused.

Disclosure of Invention

The present utility model is directed to an anti-disengaging joint, which solves the problems set forth in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an anticreep connects, is applicable to the anticreep connection of TV antenna feeder, includes the anticreep connector body, the anticreep connector body includes the lapping plate, detachably be connected with overlap joint fixed establishment on the top surface of lapping plate, fixedly connected with joint mechanism on overlap joint fixed establishment's the both sides surface, the inboard surface of overlap joint fixed establishment has movably cup jointed docking mechanism, the anticreep connector body is including laminating sealed unit, overlap joint fixed establishment includes sealed antiskid unit, joint mechanism includes elasticity joint unit.

The docking mechanism comprises a docking unit, and a rebound unit is arranged in the docking unit.

The technical scheme of the utility model is further improved as follows: the laminating sealing unit comprises laminating sealing soft strips fixedly connected to the outer surface of the bottom of the lapping plate, and the laminating sealing soft strips are uniformly distributed at the edge positions of two sides of the lapping plate.

The technical scheme of the utility model is further improved as follows: the outer surface of the lapping plate and the edge positions at two sides are provided with threaded slotted holes, and the inner side surfaces of the threaded slotted holes are fixedly connected with screws.

The technical scheme of the utility model is further improved as follows: the sealing anti-slip unit comprises a butting sleeve shell fixedly connected to the outer surface of the lapping plate, an inward-sinking groove is formed in the inner side surface of the butting sleeve shell, and an elastic extrusion soft strip is fixedly connected to the inner side surface of the inward-sinking groove.

The technical scheme of the utility model is further improved as follows: the butt joint unit is including the joint cover shell of activity cup joint on the inside surface of butt joint cover shell, the outside surface activity overlap joint of joint cover shell is on the outside surface of elasticity extrusion soft strip, fixedly connected with joint arm on the both sides surface of joint cover shell, the air slot has been seted up on the surface of joint arm.

The technical scheme of the utility model is further improved as follows: the rebound unit comprises an elastic extrusion soft column fixedly connected to the inner side surface of the empty groove, and a clamping groove is formed in the outer surface of the left side of the clamping arm.

The technical scheme of the utility model is further improved as follows: the elastic clamping unit comprises elastic plates fixedly connected to the outer surfaces of two sides of the butting sleeve, an elastic horn is fixedly connected to the outer surface of the left side of the elastic plates, and clamping strips movably sleeved on the inner side surfaces of the clamping grooves are fixedly connected to the outer surface of the right side of the elastic plates.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides an anti-drop connector, which uses screws to simultaneously match with threaded slots on the surface of a lapping plate to fix the lapping plate at a proper position, and when in extrusion fixing, the soft joint force between the lapping plate and the surface of equipment is matched with a joint sealing soft strip, meanwhile, a connector clamping sleeve shell is sleeved on the surface of a television connector lug to fix the television connector lug, the television line is clamped inside a butting sleeve shell, and then the soft strip is extruded through the elastic force on the inner side surface of the butting sleeve shell to increase the friction force and the anti-slip force with the outer side surface of the connector clamping sleeve shell.

2. The utility model provides an anti-drop connector, wherein the outer surfaces of two sides of a clamping arm are clamped on the surface of an elastic plate, the clamping arm is bent by matching with the clamping arm, meanwhile, the clamping arm is rebounded by utilizing elastic force to extrude a soft column, a clamping groove is clamped on the surface of a clamping strip, the clamping groove is clamped, and meanwhile, the elastic plate is elastically pushed by utilizing an elastic horn, so that the stability and clamping force are increased.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic perspective view of a latch arm according to the present utility model;

FIG. 3 is a schematic perspective view of a clamping mechanism according to the present utility model;

FIG. 4 is a schematic view of a right side perspective of the clamping mechanism of the present utility model;

FIG. 5 is a schematic view of the bottom of the splice plate of the present utility model in a bottom perspective;

fig. 6 is a schematic view of a partially cut-away perspective structure of the lap joint fixing mechanism of the present utility model.

In the figure: 1. an anti-drop connector body; 11. a lapping plate; 12. a threaded slot; 13. a screw; 14. attaching and sealing soft strips;

2. a lap joint fixing mechanism; 21. butting a shell; 22. an invagination groove; 23. elastic extrusion of the soft strip;

3. a clamping mechanism; 31. an elastic plate; 32. an elastic horn; 33. a clamping strip;

4. a docking mechanism; 41. the joint is clamped with the shell; 42. a clamping arm; 43. a hollow groove; 44. elastic force extrusion soft column; 45. and the clamping groove.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1 to 6, the present utility model provides an anti-drop connector, which is suitable for the anti-drop connection of a television antenna feeder, and comprises an anti-drop connector body 1, wherein the anti-drop connector body 1 comprises a lapping plate 11, a lapping fixing mechanism 2 is detachably connected to the top outer surface of the lapping plate 11, a clamping mechanism 3 is fixedly connected to the two side outer surfaces of the lapping fixing mechanism 2, a docking mechanism 4 is movably sleeved on the inner side outer surface of the lapping fixing mechanism 2, the anti-drop connector body 1 comprises a fitting sealing unit, the fitting sealing unit comprises a fitting sealing flexible strip 14 fixedly connected to the bottom outer surface of the lapping plate 11, the fitting sealing flexible strip 14 is uniformly distributed on the two side edge positions of the lapping plate 11, threaded slots 12 are formed on the outer surface of the lapping plate 11 and positioned on the two side edge positions, screws 13 are fixedly connected to the inner side surfaces of the threaded slots 12, the lapping fixing mechanism 2 comprises a sealing anti-slip unit, the docking sleeve 21 fixedly connected to the outer surface of the lapping plate 11, an inner notch 22 is formed on the inner side surface of the docking sleeve 21, an elastic extrusion flexible strip 23 is fixedly connected to the inner side surface of the docking sleeve 22, the inner side surface of the docking sleeve 22 is matched with the fitting flexible strip 14 when the electric wire connector 11 is matched with the threaded slots 11 at the same time, and the fitting flexible strip is matched with the inner wire connector 11 at the proper positions by the proper positions of the fitting flexible strip 11, the friction force and the anti-slip force on the outer side surface of the joint clamping sleeve 41 are increased by extruding the soft strip 23 through the elastic force on the inner side surface of the butting sleeve 21.

Example 2

As shown in fig. 1-6, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the docking mechanism 4 comprises a docking unit, the inside of the docking unit is provided with a rebound unit, the docking unit comprises a joint clamping sleeve shell 41 movably sleeved on the inner side surface of the docking sleeve shell 21, the outer side surface of the joint clamping sleeve shell 41 is movably overlapped on the outer side surface of the elastic extrusion soft strip 23, clamping arms 42 are fixedly connected on the outer side surfaces of the two sides of the joint clamping sleeve shell 41, empty slots 43 are formed in the outer surfaces of the clamping arms 42, the rebound unit comprises elastic extrusion soft columns 44 fixedly connected on the inner side surfaces of the empty slots 43, clamping grooves 45 are formed in the left side outer surfaces of the clamping arms 42, the clamping mechanism 3 comprises elastic clamping units, the elastic clamping units comprise elastic plates 31 fixedly connected on the outer side surfaces of the two sides of the docking sleeve shell 21, elastic horns 32 are fixedly connected on the left side outer surfaces of the elastic plates 31, the right side outer surfaces of the elastic plates 31 are movably sleeved on the inner side surfaces of the clamping grooves 45, simultaneously, the outer side surfaces of the two sides of the clamping arms 42 are clamped to the surfaces of the elastic plates 31, the matched clamping arms 42 are bent, and simultaneously, the elastic extrusion soft columns 44 are fixedly connected on the inner side surfaces of the inner surfaces of the clamping arms 42, the elastic extrusion soft columns 44, the elastic clamping arms 42 are used for pushing the clamping arms to clamp the elastic plates 33, and the elastic plates are pushed by the elastic plates to the elastic plates 32, and the elastic plates are simultaneously, and the elastic force of the elastic plates are pushed by the elastic clamping grooves and the elastic plates 32.

The working principle of the anti-drop joint is specifically described below.

As shown in fig. 1-6, the screw 13 is used to simultaneously cooperate with the threaded slot 12 on the surface of the bridging plate 11 to fix the bridging plate 11 at a proper position, when the extrusion fixing is performed, the flexible laminating force between the bridging plate 11 and the surface of the equipment is matched with the laminating sealing soft strip 14, meanwhile, the connector clamping sleeve 41 is sleeved on the surface of the television connector lug to fix the television connector lug, the television line is clamped inside the butting sleeve 21, then the elastic force extrusion soft strip 23 on the inner side surface of the butting sleeve 21 increases the friction force and the anti-slip force with the outer side surface of the connector clamping sleeve 41, meanwhile, the outer surfaces of the two sides of the clamping arm 42 are clamped on the surface of the elastic plate 31, the clamping arm 42 is matched to bend, the clamping soft column 44 is used to rebound the clamping arm 42, the clamping groove 45 is clamped on the surface of the clamping strip 33 to clamp the connector clamping sleeve, and the elastic force loudspeaker 32 is used to elastically push the elastic plate 31, and the stability and the clamping force are increased.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides an anticreep connects, is applicable to the anticreep connection of TV antenna feeder, includes anticreep connector body (1), anticreep connector body (1) are including lapping plate (11), its characterized in that: the connector comprises a connector body (1) and is characterized in that a lap joint fixing mechanism (2) is detachably connected to the outer surface of the top of the lap joint plate (11), clamping mechanisms (3) are fixedly connected to the outer surfaces of two sides of the lap joint fixing mechanism (2), a butt joint mechanism (4) is movably sleeved on the outer surface of the inner side of the lap joint fixing mechanism (2), the connector body (1) comprises a joint sealing unit, the lap joint fixing mechanism (2) comprises a sealing anti-slip unit, and the clamping mechanisms (3) comprise elastic clamping units;

the docking mechanism (4) comprises a docking unit, and a rebound unit is arranged in the docking unit.

2. An anti-slip joint as claimed in claim 1, wherein: the laminating sealing unit comprises laminating sealing soft strips (14) fixedly connected to the outer surface of the bottom of the lapping plate (11), and the laminating sealing soft strips (14) are uniformly distributed at the edge positions of two sides of the lapping plate (11).

3. An anti-slip joint as claimed in claim 1, wherein: the outer surface of the lapping plate (11) is provided with threaded slotted holes (12) at the edge positions of two sides, and screws (13) are fixedly connected to the inner side surfaces of the threaded slotted holes (12).

4. An anti-slip joint as claimed in claim 1, wherein: the sealing anti-slip unit comprises a butting sleeve (21) fixedly connected to the outer surface of the lapping plate (11), an inward-sinking groove (22) is formed in the inner side surface of the butting sleeve (21), and an elastic extrusion soft strip (23) is fixedly connected to the inner side surface of the inward-sinking groove (22).

5. An anti-slip joint as claimed in claim 1, wherein: the butt joint unit comprises a joint clamping sleeve shell (41) movably sleeved on the inner side surface of a butt joint sleeve shell (21), the outer side surface of the joint clamping sleeve shell (41) is movably lapped on the outer side surface of an elastic extrusion soft strip (23), clamping arms (42) are fixedly connected on the outer surfaces of two sides of the joint clamping sleeve shell (41), and empty slots (43) are formed in the outer surfaces of the clamping arms (42).

6. The anti-slip joint of claim 5, wherein: the rebound unit comprises an elastic extrusion soft column (44) fixedly connected to the inner side surface of the empty groove (43), and a clamping groove (45) is formed in the outer surface of the left side of the clamping arm (42).

7. An anti-slip joint as claimed in claim 1, wherein: the elastic clamping unit comprises elastic plates (31) fixedly connected to the outer surfaces of two sides of the butting sleeve shell (21), elastic horns (32) are fixedly connected to the outer surfaces of the left sides of the elastic plates (31), and clamping strips (33) movably sleeved on the inner side surfaces of the clamping grooves (45) are fixedly connected to the outer surfaces of the right sides of the elastic plates (31).