CN210957234U

CN210957234U - Flexible flat cable with rotation adjustment

Info

Publication number: CN210957234U
Application number: CN201921840410.1U
Authority: CN
Inventors: 杨海波; 沈明康; 赵寿缵; 徐剑
Original assignee: Jiangsu Zhanshang Photoelectric Technology Co ltd
Current assignee: Jiangsu Zhanshang Photoelectric Technology Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-07-07
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a flexible flat cable that area rotation was adjusted, including the line body, joint, protection machanism, clamping mechanism and turn to the groove, its characterized in that: the improved cable tie-in mechanism is characterized in that joints are fixed at two ends of the cable body, protection mechanisms are fixed at two sides of the cable body, clamping mechanisms are fixed at two ends of each protection mechanism, steering grooves are formed in the clamping mechanisms, rotating mechanisms are arranged between adjacent steering grooves, a pressing plate, a movable groove, a first spring, a fixed plate and an ejector rod are sequentially arranged in each protection mechanism, the movable grooves are formed in the pressing plate, the first springs are arranged in the movable grooves, and the fixed plate is fixed at one end of each first spring in each movable groove. The utility model discloses not only realized that this mechanism avoids the winding displacement to receive the extruded function of buckling in rotatory when using, realized the function of the dismouting of being convenient for of this mechanism, realized the wide function of this mechanism angle modulation scope moreover.

Description

Flexible flat cable with rotation adjustment

Technical Field

The utility model relates to a winding displacement technical field specifically is a flexible flat cable that rotation was adjusted in area.

Background

With the continuous development of society, the electronic industry has been developed vigorously, and the winding displacement is one of its important components, and this kind of winding displacement on the market is various now, can satisfy people's user demand basically, but still has certain problem, and the concrete problem has following several:

(1) the traditional flexible flat cable with the rotation regulation has the defects of insufficient protection measures, so that the service life of the flexible flat cable is low in use;

(2) the traditional flexible flat cable with the rotation adjustment is inconvenient to assemble and disassemble, so that the flexible flat cable is extremely inconvenient to use when in use;

(3) the traditional flexible flat cable with the rotation adjustment has limited angle adjustment range, so that the applicability of the flexible flat cable is low when the flexible flat cable is used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flexible flat cable that rotation was adjusted in area to provide the device safeguard measure among the above-mentioned background art not enough, inconvenient dismouting and the limited problem of angle control scope.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flexible flat cable of area rotation regulation, includes the line body, connects, protection machanism, clamping mechanism and turns to the groove, the both ends of the line body all are fixed with the joint, the both sides of the line body all are fixed with protection machanism, and protection machanism's both ends all are fixed with clamping mechanism, clamping mechanism's inside all is provided with turns to the groove, and is provided with rotary mechanism between the adjacent groove that turns to.

Preferably, the inside of protection machanism has set gradually clamp plate, activity groove, first spring, fixed plate and ejector pin, the inside of clamp plate all is provided with the activity groove, and the inside in activity groove all is provided with first spring, the one end of the inside first spring of activity groove is fixed with the fixed plate, and the one end that first spring was kept away from to the fixed plate is fixed with the ejector pin, the one end of ejector pin extends to the outside of clamp plate.

Preferably, clamping mechanism's inside has set gradually main baffle, main fixing base, joint groove, spacing groove, push pedal, push rod, has pressed board, vice fixing base, dead lever, buckle and vice baffle, one side of main baffle all is provided with vice baffle, one side of main baffle all is fixed with main fixing base, and the inside of main fixing base all is provided with the joint groove, the inside joint groove both sides of main baffle all are provided with the spacing groove.

Preferably, the inside of spacing groove all is provided with the push pedal, and the push pedal one side of keeping away from the joint groove all is fixed with the push rod, the one end of push rod all extends to the outside of main fixing base and is fixed with according to the board, one side that vice baffle is close to main fixing base all is fixed with vice fixing base, one side that vice fixing base is close to the joint groove is provided with equidistant dead lever, and the one end of dead lever all extends to the inside of spacing groove and is fixed with the buckle.

Preferably, rotary mechanism's inside has set gradually slide, fixed slot, slider, reset groove, depression bar, limiting plate, second spring and fly leaf, the both sides of slide all are fixed with the slider, and the slider all with turn to the groove and mutually support.

Preferably, the inside of slide is provided with the fixed slot, and the fixed slot and the mutual joint of the line body, the inside of fixed slot is provided with the fly leaf, the both sides of slide bottom all are provided with the groove that resets, the inside in groove that resets all is provided with the depression bar, be fixed with the limiting plate on the outer wall of the inside depression bar of groove that resets, the one end of depression bar extends to the inside of fly leaf, the other end of depression bar extends to the outside of slide and mutually supports with the main bezel, be provided with the second spring on the depression bar outer wall of the inside limiting plate one side of groove that resets.

Compared with the prior art, the beneficial effects of the utility model are that: the flexible flat cable with the rotation adjustment function not only prevents the flat cable from being bent and extruded in rotation when the flexible flat cable mechanism is used, but also facilitates the disassembly and assembly of the flexible flat cable mechanism, and achieves the function of wide angle adjustment range of the flexible flat cable mechanism.

(1) The flexible flat cable with the rotation regulation function is characterized in that a movable groove is formed in the pressing plate, a first spring is arranged in the movable groove, a fixing plate is arranged at one end of the first spring in the movable groove, an ejector rod is fixed at one side, away from the first spring, of the fixing plate, one end of the ejector rod extends to the outside of the pressing plate, the function that the flat cable is prevented from being bent and extruded in rotation when the flexible flat cable with the rotation regulation function is used is achieved, the fatigue of the flat cable in rotation is reduced, and therefore the service life of the flexible flat cable with the rotation regulation;

(2) the main fixing seat is fixed through one side of the main baffle, a clamping groove is formed in the main fixing seat, limiting grooves are formed in two ends of the clamping groove in the main fixing seat, a push plate is arranged on one side, away from the clamping groove, in the limiting groove, a push rod is fixed on one side, away from the clamping groove, of the push plate, one end of the push rod extends to the outside of the main fixing seat and is fixed with a press plate, an auxiliary baffle is arranged on one side of the main baffle, an auxiliary fixing seat is fixed on one side of the auxiliary baffle, fixing rods with equal intervals are arranged on one side, close to the main fixing seat, of the auxiliary fixing seat, one end of each fixing rod extends to the inside of the clamping groove, and a buckle is fixed on one side, close to the push plate;

(3) the inside through the slide sets up the fixed slot, and the inside of fixed slot sets up the line body, and the line body one side of the fixed slot inside sets up the fly leaf, and the both sides of slide set up the slider, and the slider with turn to the mutual joint in groove, the both sides of the inside fly leaf of slide set up the groove that resets, and the inside in groove that resets sets up the depression bar, and the one end of depression bar extends to the inside of fly leaf, has realized the wide function of this mechanism angle control scope to this soft winding displacement of area rotation regulation has been improved the suitability when using.

Drawings

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

fig. 2 is a schematic side view of a cross-sectional structure of the clamping mechanism of the present invention;

FIG. 3 is a schematic side view of the protective mechanism of the present invention;

fig. 4 is a schematic view of the top-view cross-sectional structure of the rotating mechanism of the present invention.

In the figure: 1. a wire body; 2. a joint; 3. a protection mechanism; 301. pressing a plate; 302. a movable groove; 303. a first spring; 304. a fixing plate; 305. a top rod; 4. a clamping mechanism; 401. a main baffle; 402. a main fixing seat; 403. a clamping groove; 404. a limiting groove; 405. pushing the plate; 406. a push rod; 407. pressing a plate; 408. a secondary fixing seat; 409. fixing the rod; 410. buckling; 411. an auxiliary baffle plate; 5. a rotation mechanism; 501. a slide plate; 502. fixing grooves; 503. a slider; 504. a reset groove; 505. a pressure lever; 506. a limiting plate; 507. a second spring; 508. a movable plate; 6. and a turning groove.

Detailed Description

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 flexible flat cable with a rotation adjustment function comprises a cable body 1, joints 2, a protection mechanism 3, a clamping mechanism 4 and a steering groove 6, wherein the joints 2 are fixed at two ends of the cable body 1, the protection mechanism 3 is fixed at two sides of the cable body 1, a pressing plate 301, a movable groove 302, a first spring 303, a fixing plate 304 and a push rod 305 are sequentially arranged in the protection mechanism 3, the movable groove 302 is arranged in the pressing plate 301, the first spring 303 is arranged in the movable groove 302, the fixing plate 304 is fixed at one end of the first spring 303 in the movable groove 302, the push rod 305 is fixed at one end, away from the first spring 303, of the fixing plate 304, and one end of the push rod 305 extends to the outside of the pressing plate 301;

when the mechanism is used, the wire body 1 is fixed through the pressing plate 301, when the sliding plate 501 slides to one side of the pressing plate 301, the wire body 1 can press the ejector rod 305 into the movable groove 302, and in the rotating process of the sliding plate 501, the fixing plate 304 can push the ejector rod 305 under the action of the elastic force of the first spring 303, so that the ejector rod 305 can round the loose wire body 1, the function of preventing the flat cable from being bent and extruded in rotation is realized when the mechanism is used, the fatigue of the flat cable in rotation is reduced, and the service life of the flexible flat cable with rotation regulation is prolonged;

the two ends of the protection mechanism 3 are both fixed with the clamping mechanism 4, the interior of the clamping mechanism 4 is sequentially provided with a main baffle 401, a main fixing seat 402, a clamping groove 403, a limiting groove 404, a push plate 405, a push rod 406, a pressing plate 407, an auxiliary fixing seat 408, a fixing rod 409, a buckle 410 and an auxiliary baffle 411, one side of the main baffle 401 is provided with the auxiliary baffle 411, one side of the main baffle 401 is fixed with the main fixing seat 402, the interior of the main fixing seat 402 is provided with the clamping groove 403, two sides of the clamping groove 403 in the main baffle 401 are provided with the limiting groove 404, the interior of the limiting groove 404 is provided with the push plate 405, one side of the push plate 405 far away from the clamping groove 403 is fixed with the push rod 406, one end of the push rod 406 extends to the exterior of the main fixing seat 402 and is fixed with the pressing plate 407, one side of the auxiliary baffle 411 close to the main fixing seat 402 is fixed with the auxiliary fixing seat 408, one end of the fixing rod 409 extends into the limiting groove 404 and is fixed with a buckle 410;

when the mechanism is used, the push rod 406 can move the buckle 410 out of the limiting groove 404 through the push plate 405 by pressing the press plate 407, so that the main fixing seat 402 and the auxiliary fixing seat 408 are separated from each other, and further the main baffle 401 and the auxiliary baffle 411 are driven to be separated from each other, the function of facilitating disassembly and assembly of the mechanism is realized, and the convenience of the flexible flat cable with rotation regulation is improved when the flexible flat cable is used;

the clamping mechanism 4 is internally provided with steering grooves 6, a rotating mechanism 5 is arranged between adjacent steering grooves 6, the rotating mechanism 5 is internally provided with a sliding plate 501, a fixed groove 502, a sliding block 503, a reset groove 504, a pressure rod 505, a limit plate 506, a second spring 507 and a movable plate 508 in sequence, the sliding block 503 is fixed on both sides of the sliding plate 501, and the sliding blocks 503 are all matched with the steering grooves 6, the inside of the sliding plate 501 is provided with a fixing groove 502, the fixing groove 502 and the wire body 1 are clamped with each other, a movable plate 508 is arranged inside the fixing groove 502, reset grooves 504 are arranged on two sides of the bottom of the sliding plate 501, pressure rods 505 are arranged inside the reset grooves 504, a limiting plate 506 is fixed on the outer wall of each pressure rod 505 inside each reset groove 504, one end of each pressure rod 505 extends to the inside of each movable plate 508, the other end of each pressure rod 505 extends to the outside of the sliding plate 501 and is matched with the main baffle 401, and a second spring 507 is arranged on the outer wall of each pressure rod 505 on one side of each limiting plate 506 inside each reset groove 504;

the wire body 1 is placed in the fixing groove 502, the movable plate 508 is placed in the fixing groove 502, at the moment, the sliding block 503 is placed in the turning groove 6, the main baffle 401 is clamped on two sides of the sliding plate 501, the main baffle 401 can push the pressing rod 505 to move into the movable plate 508, the movable plate 508 and the sliding plate 501 are clamped with each other, the direction of the joint 2 is adjusted by rotating the sliding block 503, and the function of wide angle adjusting range of the mechanism is achieved.

The working principle is as follows: when the mechanism is used, firstly, the wire body 1 is fixed through the pressing plate 301, when the sliding plate 501 slides to one side of the pressing plate 301, the wire body 1 presses the ejector rod 305 into the movable groove 302, in the rotating process of the sliding plate 501, the fixing plate 304 can push the ejector rod 305 under the action of the elastic force of the first spring 303, so that the ejector rod 305 rounds the wire body 1 when the wire body is loose, the function of preventing the wire from being bent and extruded in the rotation process of the mechanism is realized, the fatigue of the wire in the rotation process is reduced, the service life of the flexible wire with rotation regulation is prolonged, then, by pressing the pressing plate 407, the push rod 406 can move the buckle 410 out of the limiting groove 404 through the push plate 405, so that the main fixing seat 402 and the auxiliary fixing seat 408 are separated from each other, and further the main baffle 401 and the auxiliary baffle 411 are driven to be separated from each other, the function of facilitating the disassembly and assembly of the mechanism is realized, thereby improving the convenience of the flexible wire with rotation regulation, finally, put into the inside of fixed slot 502 with the line body 1, then put into the inside of fixed slot 502 with movable plate 508, at this moment, arrange the inside of turning to groove 6 in with slider 503, simultaneously with the joint of main baffle 401 in the both sides of slide 501, main baffle 401 can promote depression bar 505 and move into the inside of movable plate 508, make movable plate 508 and slide 501 mutual joint, adjust the direction that connects 2 through rotating slider 503, realized the wide function of this mechanism angle control scope, thereby improved the suitability of this flexible flat cable of adjusting with rotation when using, finally accomplished the work of this flexible flat cable of adjusting with rotation.

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. The utility model provides a flexible flat cable that rotation was adjusted in area, includes the line body (1), connects (2), protection machanism (3), clamping mechanism (4) and turns to groove (6), its characterized in that: the cable comprises a cable body (1), wherein joints (2) are fixed at two ends of the cable body (1), protective mechanisms (3) are fixed at two sides of the cable body (1), clamping mechanisms (4) are fixed at two ends of each protective mechanism (3), steering grooves (6) are formed in the clamping mechanisms (4), and a rotating mechanism (5) is arranged between every two adjacent steering grooves (6).

2. The flexible flat cable with rotation adjustment of claim 1, wherein: the inside of protection machanism (3) has set gradually clamp plate (301), activity groove (302), first spring (303), fixed plate (304) and ejector pin (305), the inside of clamp plate (301) all is provided with activity groove (302), and the inside of activity groove (302) all is provided with first spring (303), the one end of the inside first spring (303) of activity groove (302) is fixed with fixed plate (304), and the one end that first spring (303) were kept away from in fixed plate (304) is fixed with ejector pin (305), the one end of ejector pin (305) extends to the outside of clamp plate (301).

3. The flexible flat cable with rotation adjustment of claim 1, wherein: the inside of clamping mechanism (4) has set gradually main baffle (401), main fixing base (402), joint groove (403), spacing groove (404), push pedal (405), push rod (406), according to board (407), vice fixing base (408), dead lever (409), buckle (410) and vice baffle (411), one side of main baffle (401) all is provided with vice baffle (411), one side of main baffle (401) all is fixed with main fixing base (402), and the inside of main fixing base (402) all is provided with joint groove (403), joint groove (403) both sides inside main baffle (401) all are provided with spacing groove (404).

4. The flexible flat cable with rotation adjustment of claim 3, wherein: the inside of spacing groove (404) all is provided with push pedal (405), and push pedal (405) keep away from one side in joint groove (403) and all be fixed with push rod (406), the one end of push rod (406) all extends to the outside of main fixing base (402) and is fixed with and presses board (407), one side that vice baffle (411) are close to main fixing base (402) all is fixed with vice fixing base (408), one side that vice fixing base (408) are close to joint groove (403) is provided with equidistant dead lever (409), and the one end of dead lever (409) all extends to the inside of spacing groove (404) and is fixed with buckle (410).

5. The flexible flat cable with rotation adjustment of claim 1, wherein: the inner part of the rotating mechanism (5) is sequentially provided with a sliding plate (501), a fixing groove (502), a sliding block (503), a reset groove (504), a pressing rod (505), a limiting plate (506), a second spring (507) and a movable plate (508), the sliding block (503) is fixed on two sides of the sliding plate (501), and the sliding block (503) is matched with the steering groove (6).

6. The flexible flat cable with rotation adjustment of claim 5, wherein: the inside of slide (501) is provided with fixed slot (502), and fixed slot (502) and the mutual joint of line body (1), the inside of fixed slot (502) is provided with fly leaf (508), the both sides of slide (501) bottom all are provided with reset groove (504), the inside of reset groove (504) all is provided with depression bar (505), be fixed with limiting plate (506) on the outer wall of the inside depression bar (505) of reset groove (504), the one end of depression bar (505) extends to the inside of fly leaf (508), the other end of depression bar (505) extends to the outside of slide (501) and mutually supports with main baffle (401), be provided with second spring (507) on depression bar (505) outer wall of reset groove (504) inside limiting plate (506) one side.