CN214069912U

CN214069912U - Signal receiver with connecting wire limit structure

Info

Publication number: CN214069912U
Application number: CN202022831331.3U
Authority: CN
Inventors: 李莹; 崔艳; 陈巧云
Original assignee: Jiaozuo university
Current assignee: Jiaozuo university
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-08-27
Anticipated expiration: 2030-12-01

Abstract

The utility model relates to a there is signal receiver technical field, concretely relates to signal receiver with connecting wire limit structure, including signal receiving device, signal receiving device includes receiving arrangement body and connecting wire, the back of receiving arrangement body is provided with the connecting wire, the connecting wire winding is at spacing storage device's surface, spacing storage device includes wind-up roll, pivot, accomodates frame, wind spring, connecting plate, registration roller, slide bar, spring, sliding plate, fixed plate and mounting. The utility model discloses be provided with spacing storage device, can inject the position of connecting wire, prevent that the wind-up roll from driving the connecting wire and accomodating or being stretched by the staff, simultaneously through stirring the mounting, can make fixed block and registration roller produce the separation, conveniently stimulate the connecting wire, realize adjusting the length of connecting wire, make the process that this device adjusted comparatively convenient.

Description

Signal receiver with connecting wire limit structure

Technical Field

The utility model relates to a there is signal receiver technical field, specifically is a signal receiver with connecting wire limit structure.

Background

The signal receiver is called a receiver for short, can select, convert and amplify radio signals received by an antenna to obtain electronic equipment of required information, and comprises high-frequency, medium-frequency and low-frequency amplifiers, a frequency converter and a demodulator, wherein the existing signal receiver is realized by connecting in the technical field of Internet of things.

Current signal reception is at the in-process of installing, generally need use longer connecting wire to install, when the installation is accomplished, can fold the connecting wire usually and twine fixedly through the wire, when the length of connecting wire is adjusted to needs, need dismantle the wire, adjust or fold the winding once more to the length of connecting wire, the process that leads to adjusting is comparatively loaded down with trivial details, current connecting wire is installing the completion back simultaneously, can drag the back at signal receiver, because of the connecting wire can produce and rock at will, can influence the connection stability of junction, therefore urgent need a signal receiver who has connecting wire limit structure to solve above-mentioned problem.

Disclosure of Invention

An object of the utility model is to provide a signal receiver with connecting wire limit structure to when solving the length of providing the connecting wire in the above-mentioned background art, need dismantle the metal silk thread, adjust or fold the winding once more to the length of connecting wire, the back at signal receiver can be dragged to current connecting wire simultaneously, can produce because of the connecting wire and rock at will, can influence the stable problem of connection of junction.

In order to achieve the above object, the utility model provides a following technical scheme: a signal receiver with a connecting wire limiting structure comprises a signal receiving device, wherein the signal receiving device comprises a receiving device body and a connecting wire, the connecting wire is arranged on the back surface of the receiving device body, the connecting wire is wound on the outer surface of the limiting receiving device, the limiting receiving device comprises a wind-up roll, a rotating shaft, a receiving frame, a wind spring, a connecting plate, a positioning roll, a sliding rod, a spring, a sliding plate, a fixing plate and a fixing piece, the rotating shaft is fixedly connected to the upper surface and the lower surface of the wind-up roll, the rotating shaft is fixedly connected with the receiving frame through a bearing, through holes are formed in the left side surface and the right side surface of the receiving frame, the connecting wire is arranged in the through holes, the wind spring is fixedly connected to the upper surface of the rotating shaft, the wind spring is fixedly connected with one surface, close to the bearing, the connecting plate is fixedly connected to the inside of the receiving frame, and the one surface, far away from the inner wall of the receiving frame, of the connecting plate is fixedly connected with the positioning roll through the rotating shaft, the positioning roller is abutted against one face, close to each other, of the connecting wire, the fixed plate is inserted into the winding roller, one face, close to the inner wall of the containing frame, of the fixed plate is fixedly connected with a sliding plate, the sliding plate is arranged in the through hole, the through hole is formed in the left side face and the right side face of the containing frame, the outer surface of the containing frame is sleeved with a fixing device, the fixing device comprises a rubber frame, an inserting block, an adsorption disc and a primary and secondary magic tape, the inserting block is fixedly connected with the inserting block in the rubber frame, the inserting block is arranged in the slot, and the slot is formed in the upper face and the lower face of the containing frame.

Preferably, the upper surface of the containing frame is fixedly connected with two groups of adsorption discs, and the adsorption discs are equidistantly arranged on the upper surface of the containing frame.

Preferably, the lower surface of the storage frame is fixedly connected with a primary and secondary magic tape, and the primary and secondary magic tape is fixedly connected with the upper surface of the receiving device body.

Preferably, the left and right sides of the storage frame are fixedly connected with fixing pieces, and the fixing pieces are abutted against one side of the sliding plate, which is close to the sliding plate.

Preferably, the upper surface of the sliding plate is provided with a through hole, a sliding rod is inserted into the through hole, and the sliding rod is fixedly connected in the through hole formed in the left surface and the right surface of the containing frame.

Preferably, the outer surface of the sliding rod is fixedly connected with a spring, the spring is sleeved on the outer surface of the sliding rod, and the spring and the sliding plate are fixedly connected in a mutually close mode.

Compared with the prior art, the beneficial effects of the utility model are that: this signal receiver with connecting wire limit structure through setting up spacing storage device and fixing device, through stirring the mounting, conveniently stimulates the connecting wire, realizes adjusting the length of connecting wire, makes the process that this device adjusted comparatively convenient, adsorbs the dish simultaneously and can fix the receiving device body, prevents that the connecting wire from producing to rock, has ensured the connection of this device stably.

(1) The device is provided with spacing storage device, through setting up mounting, fixed plate and registration roller, can prescribe a limit to the position of connecting wire, prevents that the wind-up roll from driving the connecting wire and accomodating or being stretched by the staff, simultaneously through stirring the mounting, can make fixed block and registration roller produce the separation, conveniently stimulates the connecting wire, realizes adjusting the length of connecting wire, and the process that makes this device adjust is comparatively convenient.

(2) The device is provided with fixing device, can fix receiving device body through setting up the adsorption disc, accomodates frame and wind-up roll simultaneously and can accomodate the connecting wire, prevents that the connecting wire from producing to rock, has ensured the connection stability of this device.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. one of the present invention;

fig. 4 is a schematic left-side sectional view of the structure of the positioning roller of the present invention.

In the figure: 110. A receiving device body; 120. a connecting wire; 200. a limiting and accommodating device; 210. a wind-up roll; 220. a rotating shaft; 230. a storage frame; 240. a coil spring; 250. a connecting plate; 260. a positioning roller; 270. a slide bar; 280. a spring; 290. a sliding plate; 2100. a fixing plate; 2110. a fixing member; 300. a fixing device; 310. a rubber frame; 320. inserting a block; 330. an adsorption tray; 340. primary and secondary magic tapes.

The specific implementation mode is as follows:

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. 1-4, the present invention provides an embodiment: a signal receiver with a connecting wire limiting structure comprises a signal receiving device, wherein the signal receiving device comprises a receiving device body 110 and a connecting wire 120, the connecting wire 120 is arranged on the back surface of the receiving device body 110, the connecting wire 120 is wound on the outer surface of a limiting and accommodating device 200, the limiting and accommodating device 200 comprises a winding roller 210, a rotating shaft 220, an accommodating frame 230, a coil spring 240, a connecting plate 250, a positioning roller 260, a sliding rod 270, a spring 280, a sliding plate 290, a fixing plate 2100 and a fixing part 2110, the upper surface and the lower surface of the winding roller 210 are fixedly connected with the rotating shaft 220, the rotating shaft 220 is fixedly connected with the accommodating frame 230 through a bearing, through holes are formed in the left side surface and the right side surface of the accommodating frame 230, the connecting wire 120 is arranged in the through holes, the coil spring 240 is fixedly connected with the upper surface of the rotating shaft 220, the connecting wire, the one side fixed connection that coil spring 240 and bearing are close to each other, accomodate the interior fixedly connected with connecting plate 250 of frame 230, the one side that the connecting plate 250 kept away from accomodate the frame 230 inner wall is through pivot 220 fixedly connected with positioning roller 260, positioning roller 260 is contradicted with the one side that connecting wire 120 is close to each other, wind-up roll 210 interpolation is equipped with fixed plate 2100, the one side fixedly connected with sliding plate 290 that fixed plate 2100 is close to accomodate the frame 230 inner wall, sliding plate 290 sets up in the through-hole, and the through-hole is seted up in the left and right sides face of accomodating frame 230, the surface of accomodating frame 230 has cup jointed fixing device 300, fixing device 300 includes rubber frame 310, inserted block 320, adsorption disc 330 and primary and secondary magic subsides 340, fixedly connected with inserted block 320 in rubber frame 310, inserted block 320 sets up in the slot, and the slot is seted up in the upper and lower two sides of accomodating frame 230.

Furthermore, the upper surface of the receiving frame 230 is fixedly connected with the adsorption discs 330, the adsorption discs 330 are arranged into two groups, the two groups of adsorption discs 330 are equidistantly arranged on the upper surface of the receiving frame 230, the receiving device body 110 can be fixed by arranging the adsorption discs 330, and meanwhile the receiving frame 230 and the take-up roll 210 can receive the connecting wire 120, so that the connecting wire 120 is prevented from shaking, and the stable connection of the device is guaranteed;

further, a primary and secondary magic tape 340 is fixedly connected to the lower surface of the receiving frame 230, the primary and secondary magic tape 340 is fixedly connected to the upper surface of the receiving device body 110, the receiving frame 230 and the receiving device body 110 can be fixed by arranging the primary and secondary magic tape 340, the receiving frame 230 is convenient to disassemble, the primary and secondary magic tape 340 comprises a primary magic tape and a secondary magic tape in the prior art, the primary magic tape and the secondary magic tape are adhered to each other, meanwhile, by arranging the rubber frame 310, when the receiving device body 110 needs to be installed, the rubber frame 310 can protect the primary magic tape, and when the receiving frame 230 is received, the adsorption disc 330 can be protected;

furthermore, fixing pieces 2110 are fixedly connected to the left side and the right side of the accommodating frame 230, the fixing pieces 2110 abut against one side, close to the sliding plate 290, of the fixing piece 2110, the fixing plate 2100 and the positioning rollers 260 are arranged, the position of the connecting line 120 can be limited, the winding roller 210 is prevented from driving the connecting line 120 to be accommodated or stretched by workers, meanwhile, the fixing pieces 2110 are pulled, the fixing pieces can be separated from the positioning rollers 260, the connecting line 120 can be conveniently pulled, the length of the connecting line 120 can be adjusted, and the adjusting process of the device is convenient;

further, a through hole is formed in the upper surface of the sliding plate 290, a sliding rod 270 is inserted into the through hole, the sliding rod 270 is fixedly connected into the through hole formed in the left and right surfaces of the accommodating frame 230, the sliding plate 290 can be moved up and down stably by the sliding rod 270, and the sliding plate 290 is prevented from being inclined in the moving process;

further, a spring 280 is fixedly connected to an outer surface of the sliding rod 270, the spring 280 is sleeved on the outer surface of the sliding rod 270, the spring 280 and the sliding plate 290 are fixedly connected to be close to each other, a stable acting force can be provided for the sliding plate 290 by the arrangement of the spring 280, when the fixed member 2110 and the sliding plate 290 are separated for a certain time, the spring 280 can drive the fixed member to be separated from the fixed groove through the sliding plate 290, and meanwhile, the fixed member 2110 and the sliding plate 290 can be stably contacted by the spring 280.

The working principle is as follows: when the installation time of the device is needed, the accommodating frame 230 is pulled, the primary and secondary magic tapes 340 are separated, the receiving device body 110 is placed at a proper position, the fixing member 2110 is pulled, the spring 280 drives the sliding plate 290 to move upwards, when the fixing member is separated from the fixing groove, the connecting wires 120 on two sides are pulled, when the connecting wires 120 move to a proper length, the sliding plate 290 is pressed, when the sliding plate 290 is in contact with the fixing member, the fixing member 2110 fixes the sliding plate 290, the fixing member is inserted into the fixing groove, the rubber frame 310 is pulled upwards, when the inserting block 320 is separated from the inserting groove, the receiving device is placed at a proper position, the receiving device is pressed, the absorbing disc 330 performs absorbing work, the rubber frame 310 is inserted into the back inserting groove, the rubber frame 310 protects the primary and secondary magic tapes 340, this device easy operation, through stirring mounting 2110, conveniently stimulate connecting wire 120, realize adjusting the length of connecting wire 120, make the process that this device was adjusted comparatively convenient, adsorb dish 330 simultaneously and can fix receiving arrangement body 110, prevent that connecting wire 120 from producing and rock, ensured the connection stability of this device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A signal receiver with connecting wire limit structure, includes signal receiver, its characterized in that: the signal receiving device comprises a receiving device body (110) and a connecting wire (120), the connecting wire (120) is arranged on the back of the receiving device body (110), the connecting wire (120) is wound on the outer surface of the limiting and receiving device (200), the limiting and receiving device (200) comprises a winding roller (210), a rotating shaft (220), a receiving frame (230), a coil spring (240), a connecting plate (250), a positioning roller (260), a sliding rod (270), a spring (280), a sliding plate (290), a fixing plate (2100) and a fixing piece (2110), the rotating shaft (220) is fixedly connected to the upper surface and the lower surface of the winding roller (210), the rotating shaft (220) is fixedly connected with the receiving frame (230) through a bearing, through holes are formed in the left side surface and the right side surface of the receiving frame (230), the connecting wire (120) is arranged in the through holes, and the coil spring (240) is fixedly connected to the upper surface of the rotating shaft (220), the winding spring (240) is fixedly connected with one surface, close to the bearing, of the winding spring, a connecting plate (250) is fixedly connected in the containing frame (230), one surface, far away from the inner wall of the containing frame (230), of the connecting plate (250) is fixedly connected with a positioning roller (260) through a rotating shaft (220), the positioning roller (260) is abutted against one surface, close to the connecting line (120), of the connecting plate (250), a fixing plate (2100) is inserted in the winding roller (210), one surface, close to the inner wall of the containing frame (230), of the fixing plate (2100) is fixedly connected with a sliding plate (290), the sliding plate (290) is arranged in a through hole, the through hole is arranged on the left side surface and the right side surface of the containing frame (230), a fixing device (300) is sleeved on the outer surface of the containing frame (230), and the fixing device (300) comprises a rubber frame (310), an inserting block (320), an adsorption disc (330) and a magic tape (340), the rubber frame (310) is internally and fixedly connected with an inserting block (320), the inserting block (320) is arranged in a slot, and the slot is arranged on the upper surface and the lower surface of the accommodating frame (230).

2. A signal receiver having a connecting line limiting structure as claimed in claim 1, wherein: the upper surface of the storage frame (230) is fixedly connected with adsorption discs (330), the adsorption discs (330) are arranged into two groups, and the adsorption discs (330) are equidistantly arranged on the upper surface of the storage frame (230).

3. A signal receiver having a connecting line limiting structure as claimed in claim 1, wherein: the lower surface of the storage frame (230) is fixedly connected with a primary and secondary magic tape (340), and the primary and secondary magic tape (340) is fixedly connected with the upper surface of the receiving device body (110).

4. A signal receiver having a connecting line limiting structure as claimed in claim 1, wherein: fixing pieces (2110) are fixedly connected to the left and right surfaces of the accommodating frame (230), and the fixing pieces (2110) abut against the surfaces, close to each other, of the sliding plates (290).

5. A signal receiver having a connecting line limiting structure as claimed in claim 1, wherein: the upper surface of the sliding plate (290) is provided with a through hole, a sliding rod (270) is inserted into the through hole, and the sliding rod (270) is fixedly connected in the through hole formed in the left surface and the right surface of the containing frame (230).

6. The signal receiver with the connecting line limiting structure as claimed in claim 5, wherein: the outer surface of the sliding rod (270) is fixedly connected with a spring (280), the spring (280) is sleeved on the outer surface of the sliding rod (270), and the spring (280) and the sliding plate (290) are fixedly connected in a mutually close mode.