CN211310466U

CN211310466U - Power cord that possesses locking function

Info

Publication number: CN211310466U
Application number: CN201922240644.9U
Authority: CN
Inventors: 屈建琼
Original assignee: Shenzhen Aojin Electronic Technology Co ltd
Current assignee: Shenzhen Aojin Electronic Technology Co ltd
Priority date: 2019-12-14
Filing date: 2019-12-14
Publication date: 2020-08-21
Anticipated expiration: 2029-12-14

Abstract

The utility model relates to a power cord technical field just discloses a power cord that possesses locking function, including computer, power cord and stand, the power cord connects on the stand by wire winding, the equal fixedly connected with fixed plate in upper and lower both ends of stand, the upside of fixed plate is equipped with the arm-tie, two locating levers of lower extreme symmetry fixedly connected with of arm-tie, the lower fixed plate that runs through the upside of locating lever is located the downside the constant head tank that corresponds the grafting with the locating lever is seted up to the upper end of fixed plate, is located the upside the upper end of fixed plate is rotated and is connected with the dead lever, the upper end fixedly connected with cardboard of dead lever, the one end electric connection of power cord has the plug of pegging graft at the computer lateral wall, two bracing pieces of lateral wall symmetry fixedly connected. The utility model discloses make power cord and computer have outstanding locking function of taking off for the use of computer is more stable.

Description

Power cord that possesses locking function

Technical Field

The utility model relates to a power cord technical field especially relates to a power cord that possesses locking function.

Background

The power line is a wire that transmits current, and the common way of transmitting current is point-to-point transmission.

The power cord is widely applied to electronic equipment, such as power supply for computers, but the existing power cord and the computer do not have a relatively stable anti-loosening structure, so that the power cord is easy to be pulled by external force and separated from the computer in the actual use process, files in the computer cannot be stored and processed in time, loss is caused, and the actual use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the power cord among the prior art and not having the locking structure of taking off of relatively firm between the computer, this makes the power cord receive pulling of external force easily and break away from with the computer in the in-service use for file in the computer is too late to preserve the processing, causes the loss, the problem of the use of being not convenient for, and the power cord that possesses locking function that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a power line with a locking function comprises a computer, a power line and a stand column, wherein the power line is wound on the stand column, the upper end and the lower end of the stand column are fixedly connected with a fixed plate, the upper side of the fixed plate is provided with a pulling plate, the lower end of the pulling plate is symmetrically and fixedly connected with two positioning rods, the lower part of each positioning rod penetrates through the fixed plate on the upper side, the upper end of the fixed plate on the lower side is provided with a positioning groove correspondingly inserted with the positioning rod, the upper end of the fixed plate on the upper side is rotatably connected with a fixed rod, the upper end of the fixed rod is fixedly connected with a clamping plate, one end of the power line is electrically connected with a plug inserted on the side wall of the computer, the side wall of the plug is symmetrically and fixedly connected with two supporting rods, the outside of the supporting rods is movably, the surface fixed connection of the board that resets has the stopper, the lateral wall fixed connection of computer has the U-shaped board with the stopper joint.

Preferably, the lower end of the clamping plate is in close contact with the upper end of the pulling plate.

Preferably, the surface of the clamping plate is symmetrically provided with two insertion holes, the insertion holes are movably inserted with clamping rods, the surface of the pulling plate is provided with clamping holes correspondingly inserted with the clamping rods, the upper ends of the two clamping rods are fixedly connected with the same connecting plate, and a clamping spring sleeved outside the clamping rods is fixedly connected between the lower end of the connecting plate and the upper end of the clamping plate.

Preferably, one end of the supporting rod, which is far away from the plug, is fixedly connected with an anti-falling plate positioned on the outer side of the reset plate.

Preferably, the side wall of the limiting block close to the computer is provided with an inclined surface.

Compared with the prior art, the utility model provides a power cord that possesses locking function possesses following beneficial effect:

1. this power cord that possesses locking function, through the stopper that is equipped with, when pegging graft the power cord on the computer through the plug, the inclined plane atress extrusion of the in-process stopper of pegging graft moves down automatically, when the stopper removes to the U-shaped inboard, reset spring pushes up the board that resets, and then makes the stopper chucking U-shaped inboard can realize the firm connection between plug and the computer, make the power cord have outstanding locking function of taking off with the computer, make the use of computer more stable.

2. This power cord that possesses locking function, stand and fixed plate through being equipped with, when using the power cord, with unnecessary power cord convolution on the stand, inject the locating lever into the constant head tank again and carry out the shutoff to the power cord, rotate the dead lever again, make the cardboard rotate the upside to the arm-tie realize spacing to the locating lever, the card hole is aimed at to the kelly this moment, screens spring drop-down connection board, make the firm grafting of kelly can realize the firm spacing to the locating lever in the card hole, can stabilize spacing fast to the power cord, the coiling ability is good.

And the part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make power cord and computer have outstanding locking function of taking off for the use of computer is more stable.

Drawings

Fig. 1 is a schematic structural diagram of a power line with an anti-loose function according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of a power cord with an anti-loose function according to the present invention;

fig. 3 is a schematic structural diagram of a portion B of the power cord with anti-loose function according to the present invention.

In the figure: the device comprises a computer 1, a power line 2, a column 3, a fixing plate 4, a pulling plate 5, a positioning rod 6, a positioning groove 7, a fixing rod 8, a clamping plate 9, a plug 10, a supporting rod 11, a resetting plate 12, a resetting spring 13, a limiting block 14, a U-shaped plate 15, a clamping rod 16, a clamping hole 17, a connecting plate 18, a clamping spring 19 and an anti-falling plate 20.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a power cord with anti-loosing function comprises a computer 1, a power cord 2 and a column 3, wherein the power cord 2 is wound on the column 3, fixing plates 4 are fixedly connected to the upper and lower ends of the column 3, a pulling plate 5 is arranged on the upper side of the fixing plate 4, two positioning rods 6 are symmetrically and fixedly connected to the lower end of the pulling plate 5, the lower end of each positioning rod 6 penetrates through the upper fixing plate 4, a positioning groove 7 corresponding to the positioning rod 6 is formed in the upper end of the lower fixing plate 4, a fixing rod 8 is rotatably connected to the upper end of the upper fixing plate 4, a clamping plate 9 is fixedly connected to the upper end of the fixing rod 8, a plug 10 inserted into the side wall of the computer 1 is electrically connected to one end of the power cord 2, two supporting rods 11 are symmetrically and fixedly connected to the side wall of the plug 10, a restoring plate 12 is movably sleeved outside the supporting rods 11, a restoring, the fixed surface of the board 12 that resets is connected with stopper 14, and the lateral wall fixedly connected with of computer 1 has U-shaped board 15 with stopper 14 joint.

The lower end of the clamping plate 9 is in close contact with the upper end of the pulling plate 5.

Two jacks are symmetrically formed in the surface of the clamping plate 9, clamping rods 16 are movably inserted in the jacks, clamping holes 17 correspondingly inserted with the clamping rods 16 are formed in the surface of the pulling plate 5, the upper ends of the two clamping rods 16 are fixedly connected with a same connecting plate 18, and clamping springs 19 sleeved outside the clamping rods 16 are fixedly connected between the lower end of the connecting plate 18 and the upper end of the clamping plate 9.

The end of the support bar 11 far from the plug 10 is fixedly connected with an anti-drop plate 20 located outside the reset plate 12.

The side wall of the limiting block 14 close to the computer 1 is provided with an inclined surface.

In the utility model, when in use, when the power line 2 is inserted into the computer 1 through the plug 10 by the stopper 14, the inclined plane of the stopper 14 is extruded by force to automatically move downwards in the inserting process, when the stopper 14 moves into the U-shaped plate 15, the reset plate 12 is pushed upwards by the reset spring 13, so that the stopper 14 is tightly clamped in the U-shaped plate 15 to realize the stable connection between the plug 10 and the computer 1, the power line 2 and the computer 1 have excellent anti-loosening function, the use of the computer 1 is more stable, through the upright post 3 and the fixed plate 4, when the power line 2 is used, the redundant power line 2 is wound on the upright post 3, the positioning rod 6 is inserted into the positioning groove 7 to plug the power line 2, the fixed rod 8 is rotated, the clamping plate 9 is rotated to the upper side of the pulling plate 5 to realize the limitation of the positioning rod 6, at this moment, the clamping rod 16 aligns at the clamping hole 17, the clamping spring 19 pulls down the connecting plate 18, so that the clamping rod 16 can be stably inserted into the clamping hole 17 to realize the stable limitation of the positioning rod 6, the power line 2 can be rapidly and stably limited, and the winding capacity is good.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A power line with a locking function comprises a computer (1), a power line (2) and a stand column (3), and is characterized in that the power line (2) is wound on the stand column (3), the upper end and the lower end of the stand column (3) are fixedly connected with a fixed plate (4), the upper side of the fixed plate (4) is provided with a pull plate (5), the lower end of the pull plate (5) is symmetrically and fixedly connected with two positioning rods (6), the lower end of each positioning rod (6) penetrates through the upper fixed plate (4), the upper end of the fixed plate (4) positioned on the lower side is provided with a positioning groove (7) correspondingly inserted with the positioning rod (6), the upper end of the fixed plate (4) positioned on the upper side is rotatably connected with a fixed rod (8), the upper end of the fixed rod (8) is fixedly connected with a clamping plate (9), one end of the power line (2) is electrically connected with a plug (10, two bracing pieces (11) of the lateral wall symmetry fixedly connected with of plug (10), bracing piece (11) outer activity cup joints the board that resets (12), reset board (12) and plug (10) one side fixedly connected with in opposite directions and establish reset spring (13) outside bracing piece (11) with the same cover, the fixed surface of the board that resets (12) is connected with stopper (14), U-shaped board (15) of the lateral wall fixedly connected with and stopper (14) joint of computer (1).

2. The power cord with the anti-loose function as claimed in claim 1, wherein the lower end of the clamping plate (9) is in close contact with the upper end of the pulling plate (5).

3. The power cord with the anti-loosening function according to claim 1, wherein two insertion holes are symmetrically formed in the surface of the clamping plate (9), clamping rods (16) are movably inserted into the insertion holes, clamping holes (17) correspondingly inserted into the clamping rods (16) are formed in the surface of the pulling plate (5), the upper ends of the two clamping rods (16) are fixedly connected with a same connecting plate (18), and a clamping spring (19) sleeved outside the clamping rods (16) is fixedly connected between the lower end of the connecting plate (18) and the upper end of the clamping plate (9).

4. The power cord with the anti-loose function as claimed in claim 1, wherein an anti-loose plate (20) located outside the reset plate (12) is fixedly connected to one end of the supporting rod (11) far away from the plug (10).

5. The power cord with the anti-loose function according to claim 1, wherein a side wall of the stopper (14) near the computer (1) is provided with an inclined surface.