CN218335133U - Adjustable wire protective sleeve - Google Patents

Abstract

The utility model discloses an adjustable electric wire protective sheath relates to the protection shell field. The adjustable wire protective sleeve comprises a shell, wherein a rotating shaft is rotationally connected in the shell, one end of the rotating shaft penetrates through the shell, a rotating disc is fixedly connected with the penetrating end of the rotating shaft, and a short rod is connected to the rotating disc in a sliding manner; the utility model discloses a collude face and hair side, make the protection shell cover wrap up the electric wire completely, avoid traditional heliciform protective sheath can't be complete protect the electric wire, simultaneously through the setting of accessories such as face, hair side, carousel, can adjust length by oneself, and can withdraw the protection shell cover shell through rotating in, the inconvenient difficult problem is retrieved to the traditional heliciform protective sheath of solution.

Description

Adjustable wire protective sleeve

Technical Field

The utility model belongs to the technical field of the protection cover shell, specifically speaking relates to adjustable electric wire protective sheath.

Background

The protective sleeve is a novel sleeve material which is popularized and used in electric power engineering, and is widely applied due to the good insulating property, high chemical stability, no rustiness, no aging and adaptability to harsh environments.

In clinical practical application at present, in order to avoid the electric wire to tie a knot, usually, a plurality of electric wires are wound in the spiral protective sleeve, although the protective sleeve can well protect the electric wire from knotting and being broken, the protective sleeve is incapable of adjusting the length and is always in a spiral state and inconvenient to recover, so that the application condition is harsh, and the gap exists when the traditional spiral is used for protecting the electric wire, so that the electric wire cannot be effectively and completely protected, and therefore, the defects in the prior art are necessarily improved.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the present invention is to overcome the deficiencies of the prior art, and to provide an adjustable wire protection cover which can overcome the above problems or at least partially solve the above problems.

For solving the technical problem, the utility model discloses a technical scheme's basic concept is, adjustable electric wire protective sheath, which comprises an outer shell, the shell internal rotation is connected with the pivot, the shell is run through to the one end of pivot, the through end fixedly connected with carousel of pivot, sliding connection has the quarter butt on the carousel, even fixedly connected with multiunit spacing groove on the shell, the quarter butt can insert in the spacing groove, be equipped with the protection cover shell in the pivot, be equipped with the air interface on the shell, the shell is stretched out through the air interface to the one end of protection cover shell, protection cover shell two sides fixedly connected with respectively colludes face and matte.

In order to prevent the short rod from falling off, furthermore, the short rod is close to the one end fixedly connected with stopper of spacing groove, the diameter of stopper is greater than the short rod.

In order to fix the short rod conveniently, furthermore, the limiting block is matched with the limiting groove.

In order to facilitate the recovery of the protective case, the protective case is attached to the inner wall of the outer shell.

In order to facilitate the recovery of the protection sleeve, the air port is matched with the protection sleeve.

In order to wrap the electric wire, furthermore, the hook surface and the rough surface only occupy half of the surface of the protective sleeve.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has: this practicality makes the protection cover shell wrap up the electric wire completely through colluding face and hair side, avoids traditional heliciform protective sheath can't be complete to protect the electric wire, simultaneously through the setting of accessories such as face, hair side, carousel, can adjust length by oneself, and can be through rotating with the protection cover shell withdraw the shell in, inconvenient difficult problem is retrieved to the traditional heliciform protective housing of solution.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

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, the illustrative embodiments and the description of the invention serve to explain the invention without unduly limiting the invention. It is obvious that the drawings in the following description are only some embodiments and that for a person skilled in the art, other drawings can also be derived from them without inventive effort.

In the drawings:

fig. 1 is a three-dimensional schematic view of an adjustable wire protective sleeve according to the present invention;

fig. 2 is a schematic view of the structure of the adjustable wire protective sleeve of the present invention;

fig. 3 is a schematic structural view of a portion a of fig. 2 of the adjustable wire protective sheath of the present invention;

FIG. 4 is a second schematic view of the structure of the adjustable wire sheath of the present invention;

fig. 5 is a schematic structural view of the portion B of fig. 4 of the adjustable wire protective sheath of the present invention;

fig. 6 is a schematic structural view of a protective sheath shell in an adjustable wire protective sheath according to the present invention.

In the figure: 1. a housing; 101. a rotating shaft; 102. an air interface; 103. a turntable; 104. a short bar; 105. a limiting block; 106. a limiting groove; 2. a protective cover shell; 201. hooking the surface; 202. and (5) roughening the surface.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but rather to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solution in the embodiments, and the following embodiments are used to illustrate the present invention, but do not limit the scope of the present invention.

Example 1:

referring to fig. 1-6, an adjustable wire protective sleeve comprises an outer shell 1, a rotating shaft 101 is rotatably connected in the outer shell 1, one end of the rotating shaft 101 penetrates through the outer shell 1, a rotating disc 103 is fixedly connected to the penetrating end of the rotating shaft 101, a short rod 104 is slidably connected to the rotating disc 103, multiple groups of limiting grooves 106 are uniformly and fixedly connected to the outer shell 1, the short rod 104 can be inserted into the limiting grooves 106, a protective sleeve shell 2 is arranged on the rotating shaft 101, an air opening 102 is formed in the outer shell 1, one end of the protective sleeve shell 2 extends out of the outer shell 1 through the air opening 102, hook faces 201 and hair faces 202 are respectively and fixedly connected to two sides of the protective sleeve shell 2, one end of the short rod 104 close to the limiting grooves 106 is fixedly connected with a limiting block 105, the diameter of the limiting block 105 is larger than that of the short rod 104, the limiting groove 105 is matched with the limiting grooves 106, the protective sleeve shell 2 is attached to the inner wall of the outer shell 1, the air opening 102 is matched with the protective sleeve shell 2, and the hook faces 201 and the hair faces 202 only occupy half of the surface of the protective sleeve shell 2.

When the user is using, through the protection cover shell 2 that is located the shell 1 outside with the hand pulling, make it stretch out through empty opening 102, then with the winding of protection cover shell 2 slope on the electric wire of required protection, the winding mode is according to traditional heliciform, with this wrap up the protection to the electric wire, if protection cover shell 2 length is not enough, continue to drag protection cover shell 2 from shell 1 through the hand, until wrapping up the electric wire surface of required protection completely, then insert the stopper 105 on the quarter butt 104 in the spacing groove 106 on shell 1 surface, because of spacing groove 106 is in large quantity, only need select nearest spacing groove 106, with this fixed carousel 103, prevent that remaining protection cover shell 2 from discharging shell 1 through empty opening 102.

If the protection sleeve 2 needs to be recovered, the short rod 104 is taken out from the limiting groove 106, the protection sleeve 2 is removed from the surface of the electric wire, and then the rotary disc 103 is rotated to enable the protection sleeve 2 to enter the shell 1 from the empty opening 102, so that the recovery of the protection sleeve 2 is completed.

If the housing 1 is exposed outside and is not beautiful, it is necessary to add decorations or adhesive boards on the surface of the housing 1 to make the housing 1 beautiful or to directly stick the housing 1 to an unobvious place such as a desk bottom.

One end of the protection sleeve 2 should be fixedly connected to the rotating shaft 101, the rest of the protection sleeve 2 should be wound around the rotating shaft 101, and then the other end of the protection sleeve 2 should be located at the empty port 102.

The length of the short rod 104 should be longer than the penetration length of the rotating shaft 101 to avoid the short rod 104 falling off the rotating disc 103 due to too short.

The hair side 202 is formed by combining fine and soft fibers, the hook side 201 is made of hard barbed hair with hooks, and the two are similar to a magic tape and can be adhered through being attached to each other.

The protective shell 2 is made of insulating materials such as rubber or plastics and is in a parallelogram shape, and the hook surface 201 and the hair surface 202 are adhered to each other, so that the protective shell 2 keeps strong stability and protects a bare wire line.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention will still fall within the scope of the present invention.

Claims (6)

1. Adjustable wire protective sheath, including shell (1), its characterized in that: the utility model discloses a protection device, including shell (1), pivot (101), shell (1) and quarter bend, shell (1) is run through to the internal rotation of shell (1), the through end fixedly connected with carousel (103) of pivot (101), sliding connection has quarter bend (104) on carousel (103), even fixedly connected with multiunit spacing groove (106) are gone up in shell (1), quarter bend (104) can insert in spacing groove (106), be equipped with protection cover shell (2) on pivot (101), be equipped with on shell (1) empty mouthful (102), shell (1) is stretched out through empty mouthful (102) to the one end of protection cover shell (2), protection cover shell (2) two sides fixedly connected with respectively colludes face (201) and hair side (202).

2. An adjustable electrical wire protective cover according to claim 1, wherein: one end of the short rod (104) close to the limiting groove (106) is fixedly connected with a limiting block (105), and the diameter of the limiting block (105) is larger than that of the short rod (104).

3. An adjustable electrical wire protective cover according to claim 2, wherein: the limiting block (105) is matched with the limiting groove (106).

4. An adjustable wire containment cap as claimed in claim 1, wherein: the protective casing (2) is attached to the inner wall of the outer shell (1).

5. An adjustable electrical wire protective cover according to claim 1, wherein: the air interface (102) is matched with the protective sleeve (2).

6. An adjustable electrical wire protective cover according to claim 1, wherein: the hook surface (201) and the hair surface (202) only occupy half of the surface of the protective case (2).

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