CN214478295U - Power line for display screen - Google Patents

Abstract

The utility model relates to a power cord field just discloses a power cord for display screen, and it includes the power cord body, but the loop bar has been cup jointed to the slip of fixing on the power cord body, one side fixedly connected with fixed plate of loop bar, just one side that the loop bar is connected with the fixed plate has the fly leaf that parallels with the fixed plate along fore-and-aft direction sliding connection, be formed with the holding chamber that is used for placing the power cord body between fixed plate and the fly leaf, be provided with on the fly leaf and be used for the promotion subassembly that promotes the fly leaf toward the fixed plate direction. The utility model discloses a fly leaf and the promotion subassembly that set up on the loop bar, the fly leaf can compress tightly the power cord body of holding intracavity on the surface of fixed plate to fix the power cord body between fixed plate and fly leaf through the interference force, with the effect of accomodating unnecessary power cord body in the realization, avoid appearing because power cord body overlength and fall on ground and lead to the people to step on stumble and the problem of not aesthetic sight.

Description

Power line for display screen

Technical Field

The utility model belongs to the power cord field specifically is a power cord for display screen.

Background

The display screen belongs to the I/O equipment of the computer, namely input and output equipment. The electronic document display tool is a display tool which displays a certain electronic document on a screen through specific transmission equipment and reflects the electronic document to human eyes, and is popularized and used in the work and life of people at present.

The computer display screen at present can be generally connected with two wires, one is connected with a computer case and is used for transmitting a data wire of a display signal, the other is used for supplying power to a display, and in order to facilitate use, the length of the power wire is generally designed to be longer, so that a longer power wire can fall on the ground, firstly, a foot can step on the power wire, a power wire joint falls off or people trip over, and secondly, the wires are very cluttered and unattractive, so that the power wire for the display screen is designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem provided in the background art, the utility model provides a power cord for display screen.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power cord for display screen, includes the power cord body, the loop bar has been cup jointed to the fixable slip on the power cord body, one side fixedly connected with fixed plate of loop bar, just one side that the loop bar is connected with the fixed plate has the fly leaf that parallels with the fixed plate along fore-and-aft direction sliding connection, be formed with the holding chamber that is used for placing the power cord body between fixed plate and the fly leaf, be provided with on the fly leaf and be used for the promotion subassembly that the fly leaf promoted toward the fixed plate direction.

Further, promote the subassembly including alternate on the fly leaf and be axial lead screw around, the one end of lead screw alternates through screw-thread fit and connects on the fixed plate, the lead screw is kept away from the knob of contradicting on the fly leaf with the one end fixedly connected with surface that the fixed plate links to each other.

Furthermore, a stroke groove is formed in one side of the loop bar along the width direction of the loop bar, and a sliding block which is inserted in the stroke groove in a sliding mode is formed in one side of the movable plate.

Further, the top block sliding connection of loop bar has two symmetrical semicircle arcs, and two one side that semicircle arc is close to each other all contradicts on the surface of power cord body, be provided with on the fly leaf and be used for making two semicircle arcs carry out the removal subassembly that is close to each other or keeps away from the removal.

Further, two equal fixedly connected with branch in one side of semicircle arc, it includes two symmetrical fixed blocks of fixed connection on loop bar surface, two to remove the subassembly it has the dwang that is the horizontal direction to alternate through the bearing between the fixed block, positive screw thread and derotation screw thread have been seted up respectively to the surperficial both sides of dwang, just the dwang alternates on two branches through the cooperation of screw thread.

Furthermore, two equal fixedly connected with antiskid rubber pad in the one side that semi-circular arc board is close to each other.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a fly leaf and the promotion subassembly that set up on the loop bar, connect back on display screen and socket respectively at the both ends of power cord body, can fill in the holding intracavity with unnecessary power cord body, then can promote the direction of fly leaf toward the fixed plate through the effect that promotes the subassembly, make the fly leaf compress tightly the surface at the fixed plate with the power cord body of holding intracavity, and fix the power cord body between fixed plate and fly leaf through supporting the touch force, in order to realize carrying out the effect of accomodating unnecessary power cord body, avoid appearing because power cord body overlength and fall and lead to the people to step on stumbling and the problem of not aesthetic nature on ground.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is an exploded view of the movable plate structure of the present invention;

fig. 3 is a schematic view of another three-dimensional structure of the present invention;

in the figure: 1. a power line body; 2. a loop bar; 3. a fixing plate; 4. a movable plate; 5. an accommodating cavity; 6. a pushing assembly; 61. a screw rod; 62. a knob; 7. a slider; 8. a semi-circular arc plate; 9. a strut; 10. a fixed block; 11. rotating the rod; 12. a travel slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the power cord for a display screen according to the present embodiment includes a power cord body 1, a loop bar 2 is slidably sleeved on the power cord body 1, a fixing plate 3 is fixedly connected to one side of the loop bar 2, a movable plate 4 parallel to the fixing plate 3 is slidably connected to one side of the fixing plate 3 along a front-back direction of the loop bar 2, a receiving cavity 5 for receiving the power cord body 1 is formed between the fixing plate 3 and the movable plate 4, a pushing assembly 6 is disposed on the movable plate 4 for pushing the movable plate 4 toward the fixing plate 3, so that after two ends of the power cord body 1 are respectively connected to the display screen and the socket, the redundant power cord body 1 can be plugged into the receiving cavity 5, and then the movable plate 4 can be pushed toward the fixing plate 3 by the pushing assembly 6, so that the movable plate 4 can press the power cord body 1 in the receiving cavity 5 against the surface of the fixing plate 3, and fix power cord body 1 between fixed plate 3 and fly leaf 4 through the interference force to the effect of accomodating unnecessary power cord body 1 is realized, avoids appearing because power cord body 1 overlength and fall on ground and lead to the people to step on stumble and not aesthetic problem.

Specifically, referring to fig. 1 and fig. 2, in some embodiments, in order to push the movable plate 4 toward the fixed plate 3, the pushing assembly 6 includes a screw rod 61 inserted into the movable plate 4 and having a front-back axial direction, one end of the screw rod 61 is inserted into the fixed plate 3 through a screw-thread fit, the screw rod 61 is far away from a knob 62 having a surface fixedly connected to one end of the fixed plate 3 and abutting against the movable plate 4, so that the knob 62 is held by a hand and rotated, the screw rod 61 can move back and forth on the fixed plate 3 through the screw-thread fit, and the knob 62 can correspondingly move and push the movable plate 4 to approach toward the fixed plate 3, so that the movable plate 4 can squeeze the power cord body 1 in the accommodating cavity 5 between the fixed plate 3 and the movable plate 4.

As shown in fig. 2, a stroke groove 12 is formed on one side of the loop bar 2 along the width direction thereof, and a slider 7 slidably inserted into the stroke groove 12 is formed on one side of the movable plate 4.

Referring to fig. 3, in order to make the loop bar 2 fixedly and slidably sleeved on the power cord body 1, in some embodiments, it is proposed that the top of the loop bar 2 is slidably connected with two symmetrical semi-circular arc plates 8, and one sides of the two semicircular arc plates 8 close to each other are both abutted against the surface of the power cord body 1, the movable plate 4 is provided with a moving component for enabling the two semicircular arc plates 8 to move close to or away from each other, thus, the two semicircular arc plates 8 can be far away from each other and separated from the surface of the power cord body 1 through the action of the moving assembly, so that the loop bar 2 can be slid along the length direction of the power cord body 1 to adjust the position, after adjusting suitable position with loop bar 2, rethread removes the effect of subassembly and is close to two semi-circular arc 8 each other, makes two semi-circular arc 8 press from both sides tight power cord body 1 and can reach the purpose of fixed loop bar 2 positions.

In order to enable the two semicircular arc plates 8 to move close to or away from each other, as shown in fig. 3, in some embodiments, it is provided that a supporting rod 9 is fixedly connected to one side of each of the two semicircular arc plates 8, the moving assembly comprises two symmetrical fixing blocks 10 fixedly connected to the surface of the loop bar 2, a rotating rod 11 in a horizontal direction is inserted between the two fixing blocks 10 through a bearing, both sides of the surface of the rotating rod 11 are respectively provided with a forward thread and a backward thread, and the rotating rod 11 is inserted into the two supporting rods 9 through the matching of the threads, so that the rotating rod 11 can be rotated by hand to drive the two supporting rods 9 to move correspondingly through the matching of the forward thread and the backward thread, and since the supporting rod 9 is fixedly connected to the semicircular arc plates 8 and the semicircular arc plates 8 can only slide at the top of the loop bar 2 but cannot rotate, the two supporting rods 9 can move close to or away from each other along with the rotation of the rotating rod 11, and drives the two semicircular arc-shaped plates 8 to move in the same way so as to realize the effect of clamping or loosening the power line body 1.

Preferably, the equal fixedly connected with of one side anti-skidding rubber pad that two semicircle arc 8 are close to each other can not produce to tightening the trace to power cord body 1 when can making two semicircle arc 8 press from both sides tight power cord body 1 through such design, avoids semicircle arc 8 to cause the damage to power cord body 1 because of pressing from both sides tightly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a power cord for display screen, includes power cord body (1), its characterized in that, but fixed slip has cup jointed loop bar (2) on power cord body (1), one side fixedly connected with fixed plate (3) of loop bar (2), just one side that loop bar (2) are connected with fixed plate (3) has fly leaf (4) that parallel with fixed plate (3) along fore-and-aft direction sliding connection, be formed with holding chamber (5) that are used for placing power cord body (1) between fixed plate (3) and fly leaf (4), be provided with on fly leaf (4) and be used for with fly leaf (4) towards promotion subassembly (6) that fixed plate (3) direction promoted.

2. The power cord for the display screen according to claim 1, wherein the pushing assembly (6) comprises a screw rod (61) which is inserted on the movable plate (4) and has a front-back axial direction, one end of the screw rod (61) is inserted and connected on the fixed plate (3) through a threaded fit, and the end of the screw rod (61) which is far away from the fixed plate (3) is fixedly connected with a knob (62) which is surface-butted on the movable plate (4).

3. The power cord for the display screen according to claim 1, wherein one side of the loop bar (2) is provided with a stroke groove (12) along the width direction thereof, and one side of the movable plate (4) is provided with a slide block (7) which is inserted in the stroke groove (12) in a sliding manner.

4. The power cord for the display screen according to claim 1, wherein the top of the loop bar (2) is slidably connected with two symmetrical semi-circular arc-shaped plates (8) in a clamping manner, one sides of the two semi-circular arc-shaped plates (8) close to each other are abutted against the surface of the power cord body (1), and the movable plate (4) is provided with a moving assembly for enabling the two semi-circular arc-shaped plates (8) to move close to or away from each other.

5. The power cord for the display screen according to claim 4, wherein one side of each of the two semicircular arc-shaped plates (8) is fixedly connected with a support rod (9), the moving assembly comprises two symmetrical fixed blocks (10) fixedly connected to the surface of the loop bar (2), a rotating rod (11) in the horizontal direction is inserted and connected between the two fixed blocks (10) through a bearing, two sides of the surface of the rotating rod (11) are respectively provided with a forward thread and a backward thread, and the rotating rod (11) is inserted and connected on the two support rods (9) through the matching of the threads.

6. The power cord for the display screen according to claim 4, wherein one side of each of the two semicircular arc plates (8) close to each other is fixedly connected with an anti-slip rubber pad.

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