CN215497237U - 90-degree outlet DC plug - Google Patents

Abstract

The utility model discloses a 90-degree outgoing line direct current plug which comprises a connecting line and a plug body, wherein the left side surface of the connecting line is fixedly connected with the plug body, the surface of the plug body is sleeved with a protective sleeve, the right side surface of the protective sleeve is fixedly connected with a limiting rod, the surface of the limiting rod is sleeved with a first spring, and the left side surface of the protective sleeve is fixedly connected with a first fixing ring. According to the utility model, the protecting sleeve and the hairbrush are arranged, the protecting sleeve can drive the limiting rod to move in the second fixing ring in a telescopic mode by pushing the protecting sleeve, when the protecting sleeve moves, the hairbrush can clean the end of the connecting wire, so that dust can be prevented from being adhered to the surface of the end, the protecting sleeve covers the end of the plug body, the plug body can be protected when not in use, the plug body is prevented from being damaged due to collision, and the service life of the device is prolonged.

Description

90-degree outlet DC plug

Technical Field

The utility model relates to the technical field of plugs, in particular to a 90-degree outgoing line direct current plug.

Background

The power plug is a device for connecting devices such as electrical appliances to a power supply, the power socket and the plug are different in appearance, grade, size and type according to different countries in different regions, and the plug can be divided into a two-pin plug, a three-pin plug, a direct current plug and the like according to the appearance;

when the direct current plug is used, the port of the plug is exposed outside, and when the direct current plug is not taken by an operator, the port of the direct current plug is damaged very easily, so that the service life of the direct current plug is shortened.

For this reason, we propose a 90-degree outlet dc plug to solve the above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a 90-degree outgoing line direct current plug.

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

90 degree direct current plug of being qualified for next round of competitions, including connecting wire and plug body, the left side fixed surface of connecting wire is connected with plug body, and plug body's surface cover is equipped with the lag, the right side fixed surface of lag is connected with the gag lever post, and the surface cover of gag lever post is equipped with first spring, the left side fixed surface of lag is connected with first solid fixed ring, and the inner wall of first solid fixed ring is the even brush that is fixed with of annular array, the left side surface cover of connecting wire is equipped with the solid fixed ring of second, and the solid fixed ring's of second surface set up the hole groove corresponding with the gag lever post, the gag lever post is kept away from the one end of lag and is inserted the inside of establishing the hole groove, the gag lever post is sliding connection with the solid fixed ring of second, and the solid fixed surface mounting in the top of second has stop gear.

Preferably, stop gear includes rectangular block and slide bar, rectangular block fixed mounting is on the top surface of connecting wire, rectangular cavity has been seted up to the inside of rectangular block, and the inside of rectangular cavity is inserted and is equipped with the slide bar, and the slide bar is provided with two sets ofly, two sets ofly connect through the dead lever between the slide bar, two sets ofly the inner wall intermediate position department fixedly connected with driving lever of slide bar, and the top fixed surface of driving lever is connected with the antiskid ribbed tile.

Preferably, a cylindrical hole groove is formed in the left side surface of the rectangular block in a penetrating mode, limiting blocks are symmetrically inserted into two ends of the cylindrical hole groove, and the limiting blocks are connected through a second spring.

Preferably, a rectangular sliding groove is formed in the left side surface of the rectangular inner cavity and is in penetrating connection with the cylindrical hole groove, and the left end surfaces of the two groups of sliding rods penetrate through the rectangular sliding groove and are connected with the limiting block respectively.

Preferably, the fixing rods are provided with two groups, two ends of each group of fixing rods are fixedly connected with the inner wall of the rectangular inner cavity, hole grooves corresponding to the fixing rods are formed in the surfaces of the two groups of sliding rods, the sliding rods are inserted into the hole grooves, and the sliding rods are in sliding connection with the fixing rods.

Preferably, the top end surface of the rectangular block is provided with a sliding chute corresponding to the shifting lever, the shifting lever penetrates through the insertion sliding chute and is fixedly connected with the surface of the sliding rod, and the shifting lever is in sliding connection with the rectangular block.

Preferably, the stopper is provided with two sets ofly, and two sets ofly the end surface that the stopper kept away from each other is the slope form from left right side to both ends, the C-shaped groove has been seted up on the right side top surface of lag, and the both sides inner wall symmetry in C-shaped groove sets up the spacing groove corresponding with the stopper, the stopper is inserted and is established the inside in spacing groove.

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

1. the device is provided with the protective sleeve and the hairbrush, the protective sleeve can drive the limiting rod to stretch and move in the second fixing ring by pushing the protective sleeve, when the protective sleeve moves, the hairbrush can clean the end of the connecting wire, so that dust can be prevented from adhering to the surface of the end, the protective sleeve covers the end of the plug body, the plug body can be protected when not used, the plug body is prevented from being damaged due to collision, and the service life of the device is prolonged;

2. the device can make the stopper insert the inside of establishing at the lag through being provided with driving lever and stopper, through opening the lag to can carry on spacingly with the lag, avoid the connecting wire in the use, the lag takes place to remove, influences the use of connecting wire, and through pressing the driving lever, can make two sets of stoppers shrink into the inside of rectangular block, can play and make things convenient for the lag to reset and use.

Drawings

Fig. 1 is a schematic perspective view of a 90-degree outlet dc plug according to the present invention;

FIG. 2 is a schematic perspective cross-sectional view of the rectangular block structure of FIG. 1;

FIG. 3 is a perspective view of the structure of the sliding rod and the fixing rod shown in FIG. 1;

fig. 4 is a perspective enlarged view of the mechanism at a in fig. 2.

In the figure; 100. a connecting wire; 200. a plug body; 300. a protective sleeve; 400. a limiting rod; 500. a first spring; 600. a first retaining ring; 700. a brush; 800. a second retaining ring; 900. a limiting mechanism; 901. a rectangular block; 902. a slide bar; 903. fixing the rod; 904. a deflector rod; 905. an anti-skid plate; 906. a limiting block; 907. a second spring.

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 a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, a 90-degree outgoing dc plug includes a connecting wire 100 and a plug body 200, the left surface of the connecting wire 100 is fixedly connected with the plug body 200, the surface of the plug body 200 is sleeved with a protective sleeve 300, the right surface of the protective sleeve 300 is fixedly connected with a limiting rod 400, the surface of the limiting rod 400 is sleeved with a first spring 500, the left surface of the protective sleeve 300 is fixedly connected with a first fixing ring 600, the inner wall of the first fixing ring 600 is uniformly fixed with brushes 700 in an annular array, the end of the connecting wire 100 can be cleaned by the brushes 700, so that dust can be prevented from adhering to the surface of the end, the left surface of the connecting wire 100 is sleeved with a second fixing ring 800, the top surface of the second fixing ring 800 is fixedly provided with a limiting mechanism 900, and the protective sleeve 300 can be sleeved on the surface of the plug body 200 by the elastic action of the first spring 500, it is protected.

Further, as can be known by referring to fig. 3 and 4, the limiting mechanism 900 includes a rectangular block 901 and slide bars 902, the rectangular block 901 is fixedly installed on the top surface of the connecting line 100, a rectangular inner cavity is opened in the rectangular block 901, slide bars 902 are inserted in the rectangular inner cavity, and the slide bars 902 are provided with two sets of slide bars 902, the two sets of slide bars 902 are connected through fixing bars 903, the inner wall middle positions of the two sets of slide bars 902 are fixedly connected with shift lever 904, and the top surface of the shift lever 904 is fixedly connected with anti-slip plate 905, slide through the two sets of slide bars 902 to drive the limiting block 906 to enter the rectangular block 901, thereby facilitating the sliding of the protective sleeve 300 to protect the plug body 200.

Further, as can be known by referring to fig. 4, a cylindrical hole groove is formed in the left side surface of the rectangular block 901 in a penetrating manner, the two ends of the cylindrical hole groove are symmetrically inserted to form the limiting blocks 906, the limiting blocks 906 are connected through the second springs 907, and the protective sleeve 300 can be limited and fixed through the limiting blocks 906.

Further, refer to fig. 4 and learn that the rectangle spout has been seted up to the left surface of rectangle inner chamber, and rectangle spout and cylindrical hole groove through connection, the left end surface of two sets of slide bars 902 runs through the rectangle spout and is connected with stopper 906 respectively, drives stopper 906 through slide bar 902 and slides and draws close to in lag 300 slides and resets and protect plug body 200.

Further, as can be known from fig. 3, the fixing rods 903 are provided with two sets, two ends of the two sets of fixing rods 903 are respectively fixedly connected with the inner wall of the rectangular inner cavity, hole grooves corresponding to the fixing rods 903 are formed in the surfaces of the two sets of sliding rods 902, the sliding rods 902 are inserted in the hole grooves, the sliding rods 902 are slidably connected with the fixing rods 903, and the fixing rods 903 can limit the sliding rods 902.

Further, as can be known from fig. 4, a sliding groove corresponding to the shift lever 904 is formed in the top end surface of the rectangular block 901, the shift lever 904 penetrates through the sliding groove and is fixedly connected with the surface of the sliding rod 902, and the shift lever 904 is slidably connected with the rectangular block 901, so that the shift lever 904 is conveniently shifted to drive the sliding rod 902 to slide.

Further, as can be known by referring to fig. 4, the stoppers 906 are provided with two sets of stoppers 906, one end surfaces of the two sets of stoppers 906, which are away from each other, are inclined from left to right, a C-shaped groove is formed in the surface of the top end of the right side of the protective sleeve 300, a limiting groove corresponding to the stoppers 906 is symmetrically formed in the inner walls of the two sides of the C-shaped groove, the stoppers 906 are inserted in the limiting groove, and the rectangular blocks 901 are inserted in the C-shaped groove, so that the protective sleeve 300 can be limited.

The working principle of the utility model is that when the connecting wire 100 is needed to be used, according to fig. 1 and fig. 4, a related technician pulls the protective sleeve 300 to enable the protective sleeve 300 to slide to the right on the surface of the plug body 200, when the protective sleeve 300 moves, the limiting rod 400 can be driven to slide to the inside of the second fixing ring 800, meanwhile, the first spring 500 is in a contraction state under the extrusion of the protective sleeve 300, and the first fixing ring 600 can drive the brush 700 to move on the surface of the port of the plug body 200 through the movement of the protective sleeve 300, so that the surface of the plug body can be cleaned, when the plug body 200 moves out in the protective sleeve 300, the right surface of the protective sleeve 300 is clamped with the surface of the rectangular block 901, when the limiting block 906 is extruded, the brush can contract into the rectangular block 901, when the limiting groove formed in the protective sleeve 300 is at the same level as the rectangular block 901, through the elasticity of the second spring 907, the two groups of limiting blocks 906 can be inserted into the limiting grooves to limit the protective sleeve 300, when the plug body 200 is not used, according to the attached drawings 2, 3 and 4, the shifting rod 904 can drive the two groups of sliding rods 902 to approach each other by pressing the anti-slip plate 905, when the sliding rods 902 move, the two groups of limiting blocks 906 can be driven to contract into the rectangular block 901, and at the moment, the protective sleeve 300 can be reset integrally through the elasticity of the first spring 500;

the above is the overall working principle of the present invention.

In the present invention, the installation manner, the connection manner, or the setting manner of all the components described above are all common mechanical manners, and the specific structures, models, and coefficient indexes of all the components are their own technologies, which can be implemented as long as the beneficial effects thereof can be achieved, and thus, the details are not repeated.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

In the present invention, unless otherwise specified, the terms "upper, lower, left, right, front, back, inner, outer, vertical and horizontal" and the like included in the terms only represent the orientation of the terms in the conventional use state or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms, and meanwhile, the terms "first", "second" and "third" and the like do not represent specific numbers and sequences, but are merely used for name differentiation, and the terms "include", "include" and any other variations are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus including a series of elements includes not only those elements but also other elements not explicitly listed, or also includes elements inherent to such process, method, article, or apparatus.

Claims (7)

1.90 degree direct current plug of being qualified for next round of competitions, including connecting wire (100) and plug body (200), its characterized in that, the left side fixed surface of connecting wire (100) is connected with plug body (200), and the surface cover of plug body (200) is equipped with lag (300), the right side fixed surface of lag (300) is connected with gag lever post (400), and the surface cover of gag lever post (400) is equipped with first spring (500), the left side fixed surface of lag (300) is connected with first solid fixed ring (600), and the inner wall of first solid fixed ring (600) is that the annular array evenly is fixed with brush (700), the left side surface cover of connecting wire (100) is equipped with solid fixed ring of second (800), and the top fixed surface of the solid fixed ring of second (800) installs stop gear (900).

2. The 90-degree outgoing line direct current plug according to claim 1, wherein the limiting mechanism (900) comprises a rectangular block (901) and two sliding rods (902), the rectangular block (901) is fixedly installed on the top end surface of the connecting line (100), a rectangular inner cavity is formed in the rectangular block (901), the sliding rods (902) are inserted into the rectangular inner cavity, the two groups of sliding rods (902) are arranged, the two groups of sliding rods (902) are connected through a fixing rod (903), a shifting rod (904) is fixedly connected to the middle position of the inner wall of the two groups of sliding rods (902), and an anti-slip plate (905) is fixedly connected to the top end surface of the shifting rod (904).

3. The 90-degree outgoing line direct current plug according to claim 2, wherein a cylindrical hole groove is formed in the left side surface of the rectangular block (901) in a penetrating mode, limiting blocks (906) are symmetrically inserted into the two ends of the cylindrical hole groove, and the limiting blocks (906) are connected through a second spring (907).

4. The 90-degree outlet direct current plug according to claim 2, wherein a rectangular sliding groove is formed in the left side surface of the rectangular cavity, the rectangular sliding groove is connected with the cylindrical hole groove in a penetrating mode, and the left end surfaces of the two groups of sliding rods (902) are connected with the limiting block (906) through the rectangular sliding groove respectively.

5. The 90-degree outlet direct current plug according to claim 2, wherein two groups of fixing rods (903) are arranged, two ends of each group of fixing rods (903) are fixedly connected with the inner wall of the rectangular inner cavity, hole grooves corresponding to the fixing rods (903) are formed in the surfaces of the two groups of sliding rods (902), the sliding rods (902) are inserted into the hole grooves, and the sliding rods (902) are connected with the fixing rods (903) in a sliding mode.

6. The 90-degree outgoing line direct current plug according to claim 2, wherein a sliding groove corresponding to the shift lever (904) is formed in the top end surface of the rectangular block (901), the shift lever (904) penetrates through the sliding groove to be fixedly connected with the surface of the sliding rod (902), and the shift lever (904) is in sliding connection with the rectangular block (901).

7. The 90-degree outgoing line direct current plug according to claim 3, wherein two sets of limiting blocks (906) are provided, one end surfaces of the two sets of limiting blocks (906) which are far away from each other are inclined from left to right, a C-shaped groove is formed in the top end surface of the right side of the protection sleeve (300), limiting grooves corresponding to the limiting blocks (906) are symmetrically formed in the inner walls of the two sides of the C-shaped groove, and the limiting blocks (906) are inserted into the limiting grooves.

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