CN211909438U - Power line fixing structure of electrical equipment - Google Patents
Power line fixing structure of electrical equipment Download PDFInfo
- Publication number
- CN211909438U CN211909438U CN202021003261.6U CN202021003261U CN211909438U CN 211909438 U CN211909438 U CN 211909438U CN 202021003261 U CN202021003261 U CN 202021003261U CN 211909438 U CN211909438 U CN 211909438U
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- arc
- power cord
- cover body
- fixed subassembly
- fixing assembly
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Abstract
The utility model discloses an electrical equipment's power cord fixed knot constructs, including first lid and second lid, all be equipped with the recess of wearing to establish the power cord on first lid and the second lid, linked firmly the fixed subassembly of power cord on the first lid, the fixed subassembly of power cord includes first fixed subassembly, the fixed subassembly of second and arc piece, and first fixed subassembly forms appearance line chamber with the fixed subassembly of second, and first fixed subassembly is including the first straight portion and the first arc portion that are connected, the central angle more than or equal to 90 degrees of first arc portion, the fixed subassembly of second is including the straight portion of the second and the second arc portion that are connected, and first straight portion and the straight portion of second are located the both sides of recess, and arc piece and first fixed subassembly interval set up, and the arc summit of arc piece is located between the tangent line of the cambered surface summit of first arc portion and the extension line of first straight portion. The utility model adopts the above structure, can carry out all around fixed to the power cord, only need during fixed direct wire winding can, easy operation.
Description
Technical Field
The utility model relates to an electrical equipment solidus technical field specifically is an electrical equipment's power cord fixed knot constructs.
Background
The power cord of electrical equipment can reserve some length in its casing and be used for being connected with other electronic component, rock about in the casing in order to prevent the power cord, need fix the power cord, prior art adopts two semicircular cards to pass through the screw and realizes the fixed to the power cord, this kind of method can only be fixed the position about the power cord, can't fix the power cord along the direction that the power cord got into the casing, position change around the power cord takes place easily, and all need operate the screw when fixed or demolish, the step is loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
In order to fix the power cord from a plurality of directions, simplify the operating procedure of fixed power cord, the utility model provides an electrical equipment's power cord fixed knot constructs.
The utility model provides a technical scheme that above-mentioned problem adopted is:
a power line fixing structure of electrical equipment comprises a first cover body and a second cover body, wherein grooves for penetrating power lines are arranged on the first cover body and the second cover body, the first cover body is opposite to the groove when the second cover body is closed, the first cover body is fixedly connected with a power line fixing component, the power line fixing component comprises a first fixing component, a second fixing component and an arc-shaped block, the first fixing component and the second fixing component form a wire accommodating cavity, the first fixing component comprises a first straight part and a first arc-shaped part which are connected, the central angle of the first arc-shaped part is more than or equal to 90 degrees, the second fixing component comprises a second straight part and a second arc-shaped part which are connected, the first straight part and the second straight part are positioned at two sides of the groove, the arc piece sets up with first fixed subassembly interval, the cambered surface summit of arc piece is located between the tangent line at the cambered surface summit of first arc portion and the extension line of first straight portion.
The utility model discloses a fixed to the power cord is realized to first fixed subassembly, the fixed subassembly of second and arc piece, and first fixed subassembly and the fixed subassembly of second are located the recess both sides of placing the power cord on the lid, and first fixed subassembly forms a appearance line chamber that just allows the power cord to pass through with the fixed subassembly of second jointly, and the power cord just can block when in-service use and put in appearance line chamber to the realization is fixed to the power cord position. First fixed subassembly and the fixed subassembly of second all contain straight portion and arc portion, straight portion can realize the fixed of position about the power cord, the direction of power cord then can be changed to arc portion, the interval between arc piece and the first fixed subassembly only allows the power cord to pass through, the direction that can change the power cord once more through the arc piece makes the power cord be the S-shaped between holding line chamber and arc piece, thereby the realization is to the rigidity of power cord, prevent that the power cord from taking place the front and back position change along the direction that the power cord got into. When the power line clamp is used, a power line clamp is only needed to be placed among the first fixing assembly, the second fixing assembly and the arc-shaped block, and the operation is simple and convenient.
Further, as a preferable technical solution, a central angle of the first arc-shaped portion is larger than a central angle of the second arc-shaped portion. The central angle of first arc portion is greater than the central angle of second arc portion and makes the pitch arc length of second arc portion be less than the pitch arc length of first arc portion, owing to play fixed action to it when the power cord is buckled be first arc portion and arc piece, so second arc portion as long as can change the direction of power cord can, the pitch arc length of second arc portion can material saving a bit.
Further, as a preferred technical solution, the arc vertex of the arc block is located at the center of the extension line of the tangent line of the arc vertex of the first arc part and the first straight part. The cambered surface summit of the cambered surface block is positioned at the tangent line of the cambered surface summit of the first cambered part and the center of the extension line of the first straight part, so that the bending degree of the power line can be reduced while the fixing effect is achieved.
Further, as a preferred technical scheme, anti-slip strips are arranged on the arc surfaces of the first arc-shaped portion, the second arc-shaped portion and the arc-shaped block, which are contacted with the power line, and the anti-slip strips are arranged at intervals along the arc surfaces. The anti-slip strip can increase the friction between the power line fixing component and the power line, so that the position of the power line is not easy to change.
Further, as a preferred technical solution, the power line fixing assembly further includes a stopper, and the stopper is far away from the first fixing assembly and is arranged at an interval with the arc-shaped block. The direction of power cord can be changed once more to the dog, and the arc piece can only change the direction of power cord in its cambered surface direction, can realize through the dog that the power cord is buckled to other places.
Further, as a preferred technical scheme, threaded holes are formed in the first cover body and the second cover body, and the first cover body and the second cover body are fixed through screws.
Compared with the prior art, the utility model has the advantages that the position of the power line is fixed, and the power line can be prevented from changing left, right, front and back positions; when the power line clamp is used, only the power line clamp is required to be placed between the power line fixing assemblies, other fixing mechanisms are not required, and the operation is simple.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a power line and a first cover;
reference numbers and corresponding part names in the drawings: 1. the groove, 2, first straight portion, 3, first arc portion, 4, the straight portion of second, 5, second arc portion, 6, appearance line chamber, 7, arc piece, 8, dog, 9, antislip strip, 10, first lid, 11, screw hole.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and the terms are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless otherwise explicitly specified or limited, the terms "disposed," "opened," "mounted," "connected," and "connected" are to be construed broadly, e.g., as either a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Example 1
As shown in fig. 1, a power cord fixing structure for electrical equipment according to a preferred embodiment of the present invention includes a first cover 10 and a second cover, the first cover 10 and the second cover are both provided with a groove 1 for passing a power cord, the groove is opposite when the first cover 10 and the second cover are closed, and the second cover is not improved, so that the structure of the second cover is not shown in the figure, the first cover 10 is fixedly connected with a power cord fixing component, the power cord fixing component includes a first fixing component, a second fixing component and an arc block 7, the first fixing component and the second fixing component form a cord accommodating cavity 6, the width of the cord accommodating cavity 6 matches with the diameter of the power cord, the first fixing component includes a first straight portion 2 and a first arc portion 3 connected with each other, the central angle of the first arc portion 3 is greater than or equal to 90 degrees, the second fixing component includes a second straight portion 4 and a second arc portion 5 connected with each other, first straight portion 2 and the straight both sides that are located recess 1 of second are located, just fix its position after the power cord gets into the lid, arc piece 7 sets up with first fixed subassembly interval, the cambered surface summit of arc piece 7 is located between the tangent line on the cambered surface summit of first arc portion 3 and the extension line of first straight portion 2.
The utility model discloses a fixed to the power cord is realized to first fixed subassembly, the fixed subassembly of second and arc piece 7, and first fixed subassembly and the fixed subassembly of second are located the recess both sides of placing the power cord on the lid, and first fixed subassembly forms a appearance line chamber 6 that just allows the power cord to pass through with the fixed subassembly of second jointly, and the power cord just can the card put in appearance line chamber 6 when in-service use to the realization is fixed to the power cord position. First fixed subassembly and the fixed subassembly of second all contain straight portion and arc portion, straight portion can realize the fixed of position about the power cord, the direction of power cord then can be changed to arc portion, interval between arc piece 7 and the first fixed subassembly only allows the power cord to pass through, the direction that can change the power cord once more through arc piece 7, make the power cord be the S-shaped between holding line chamber 6 and arc piece 7, thereby the realization is fixed to the position of power cord, prevent that the power cord from taking place the front and back position change along the direction that the power cord got into. When the whole fixing structure is used, a power line card is only needed to be placed among the first fixing assembly, the second fixing assembly and the arc-shaped block, and the operation is simple and convenient as shown in figure 2.
Example 2
In example 1, the central angle of the first arc-shaped part 3 is larger than that of the second arc-shaped part 5. The central angle of first arc portion 3 is greater than the central angle of second arc portion 5 and makes the pitch arc length of second arc portion 5 be less than the pitch arc length of first arc portion 3, owing to play the fixed action to it when the power cord is buckled be first arc portion 3 and arc piece 7, so second arc portion 5 as long as can change the power cord the direction can, the pitch arc length of second arc portion 5 can material saving a bit.
In the present embodiment, the arc apex of the arc block 7 is located at the center of the extension line of the tangent of the arc apex of the first arc part 3 and the first straight part 2. The cambered surface summit of the cambered block 7 is positioned at the tangent of the cambered surface summit of the first cambered part 3 and the center of the extension line of the first straight part 2, so that the bending degree of the power line can be reduced while the power line is fixed.
And anti-slip strips 9 are arranged on the arc surfaces of the first arc-shaped part 3, the second arc-shaped part 5 and the arc-shaped block 7, which are contacted with the power line, and the anti-slip strips 9 are arranged at intervals along the arc surfaces. The anti-slip strips 9 can increase the friction between the power line fixing component and the power line, so that the power line clamp is tighter and is less prone to position change.
Preferably, the power cord fixing assembly further comprises a stop block 8, the stop block 8 is far away from the first fixing assembly and is arranged at an interval with the arc-shaped block 7, and the interval is the diameter of the power cord. The direction of power cord can be changed once more to dog 8, and the direction of power cord can only be changed in its cambered surface direction to arc piece 7, can realize through dog 8 that the power cord is buckled to other places.
Example 3
On the basis of any of the above embodiments, the first cover 10 and the second cover are both provided with threaded holes 11, and the first cover 10 and the second cover are fixed by screws. Thereby can prevent that the power cord roll-off from holding the line chamber and losing fixed effect through the second lid.
As described above, the present invention can be preferably realized.
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 the technical essence of the present invention is that within the spirit and principle of the present invention, any simple modification, equivalent replacement, and improvement made to the above embodiments are all within the protection scope of the technical solution of the present invention.
Claims (6)
1. A power line fixing structure of electrical equipment comprises a first cover body (10) and a second cover body, wherein grooves (1) for penetrating power lines are formed in the first cover body (10) and the second cover body, and the grooves are opposite when the first cover body (10) and the second cover body are closed, and is characterized in that a power line fixing assembly is fixedly connected onto the first cover body (10), the power line fixing assembly comprises a first fixing assembly, a second fixing assembly and an arc-shaped block (7), the first fixing assembly and the second fixing assembly form a line accommodating cavity (6), the first fixing assembly comprises a first straight portion (2) and a first arc-shaped portion (3) which are connected, the central angle of the first arc-shaped portion (3) is more than or equal to 90 degrees, the second fixing assembly comprises a second straight portion (4) and a second arc-shaped portion (5) which are connected, and the first straight portion (2) and the second straight portion (4) are positioned on two sides of the grooves (1), arc piece (7) and first fixed subassembly interval set up, the cambered surface summit of arc piece (7) is located between the tangent line on the cambered surface summit of first arc portion (3) and the extension line of first straight portion (2).
2. The power cord fixing structure of an electric appliance according to claim 1, wherein a central angle of the first arc-shaped portion (3) is larger than a central angle of the second arc-shaped portion (5).
3. The power cord fixing structure of an electric device according to claim 2, wherein the apex of the arc-shaped block (7) is located at the center of the tangent of the apex of the arc-shaped block of the first arc-shaped part (3) and the extension line of the first straight part (2).
4. The power cord fixing structure of electrical equipment according to claim 1, wherein the arc surfaces of the first arc-shaped part (3), the second arc-shaped part (5) and the arc-shaped block (7) contacting with the power cord are all provided with anti-slip strips (9), and the anti-slip strips (9) are arranged at intervals along the arc surfaces.
5. The power cord fixing structure of an electric device according to claim 1, wherein the power cord fixing assembly further comprises a stopper (8), and the stopper (8) is far away from the first fixing assembly and is spaced from the arc-shaped block (7).
6. The power cord fixing structure of an electrical device according to any one of claims 1 to 5, wherein the first cover body (10) and the second cover body are both provided with threaded holes (11), and the first cover body (10) and the second cover body are fixed by screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021003261.6U CN211909438U (en) | 2020-06-04 | 2020-06-04 | Power line fixing structure of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021003261.6U CN211909438U (en) | 2020-06-04 | 2020-06-04 | Power line fixing structure of electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211909438U true CN211909438U (en) | 2020-11-10 |
Family
ID=73265537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021003261.6U Active CN211909438U (en) | 2020-06-04 | 2020-06-04 | Power line fixing structure of electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211909438U (en) |
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2020
- 2020-06-04 CN CN202021003261.6U patent/CN211909438U/en active Active
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