CN202363839U - Fixing device for power supply cable of electrical apparatus - Google Patents
Fixing device for power supply cable of electrical apparatus Download PDFInfo
- Publication number
- CN202363839U CN202363839U CN2011203269365U CN201120326936U CN202363839U CN 202363839 U CN202363839 U CN 202363839U CN 2011203269365 U CN2011203269365 U CN 2011203269365U CN 201120326936 U CN201120326936 U CN 201120326936U CN 202363839 U CN202363839 U CN 202363839U
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- China
- Prior art keywords
- cable
- electric equipment
- fixture
- casing
- fixing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a fixing device for the power supply cable of an electrical apparatus. The fixing device comprises a cable fixing portion, a fastener, and the mounting portion of the cable fixing device. The cable fixing portion is provided with a folding shape and can be combined with the casing of an electrical apparatus together to form a space that is used for restricting a cable. The mounting portion of the cable fixing device and the cable fixing portion are molded to be one body or fixedly connected, and are fixed on the casing of the electrical apparatus via the fastener. The fixing device of the utility model is suitable for cables with different diameters and models in a certain extent, is simple in structure and low in cost. If the cable fixing device is made from metals, the fixing device allows the electromagnetic compatibility of some power supply cables to be considered, and can be contacted with the shield layer of a cable that has been peeled for realization of grounding.
Description
Technical field
The utility model relates to a kind of cable technique for fixing, particularly relates to a kind of fixture of electric equipment feed cable.
Background technology
(motor driver for example in various electric equipment products; It is a kind of heavy-duty motor power-assisted auxiliary equipment when starting; Be used for controlling motor startup, stop etc.), all comprise input, output cable, the weight of these cables is bigger; Length is longer, therefore is necessary to be fixed in case anti-avulsion falls.In addition; Because the power voltage of some inputs, output cable is higher; Consider Electro Magnetic Compatibility (Electro Magnetic Comp atibility; Be called for short EMC, be meant that the operation that in its electromagnetic environment, meets the requirements of equipment or system does not produce the ability of unaffordable electromagnetic interference to any equipment in its environment), need be with the screen of cable single-ended or both-end ground connection.
As depicted in figs. 1 and 2, in the prior art, electric equipment feed cable 13 can be fixed on the casing 15 of electric equipment through a metal clip 10.This metal clip 10 is installed on the casing 15 of electric equipment at its installation portion 12 through screw and cooperating of screw hole; The cable holder 11 of metal clip 10 has an opening, and cable 13 is snapped in and can cable 13 be fixed on the casing 15 of electric equipment from opening part.This metal clip is 10 simple in structure, cost is lower, but because the restriction of cable holder 11 shapes, the cable and the fixed property that can only be suitable for model are relatively poor.
The utility model content
In view of this, the utility model provides a kind of fixture of electric equipment feed cable, is suitable for the relatively poor technical problem of limited, the fixed property of cable model in order to solve the cable fixture that exists in the prior art.
Therefore; According to the utility model one embodiment, a kind of fixture of electric equipment feed cable is provided, comprising: cable holder; The installation portion of securing member and cable fixture; Wherein, said cable holder has bending shape, can form the space of a restriction cable with the casing of electric equipment jointly; The installation portion of said cable fixture is formed in one with cable holder or is fixedly connected, and can be fixed on the casing of electric equipment through securing member.
From such scheme, can find out; Because in the cable fixture of the utility model embodiment; The space of restriction cable is formed by the casing of cable holder with bending shape and electric equipment jointly; The size in the space of restriction cable can be adjusted with the distance of cable holder and electric equipment casing within the specific limits, therefore can be suitable for the cable of different-diameter model within the specific limits; In addition, cable fixture can directly be installed on the casing of electric equipment through securing member, and simple in structure, cost is lower.
Preferably, the cable fixture material is a metal, has taken into full account the Electro Magnetic Compatibility of some feed cable like this, and cable fixture can contact with the cable shield after the peeling and then be grounded.
Preferable, cable fixture is by the punch forming of rigid metal sheet material, and such production technology is comparatively simple, and cost is lower, and not yielding by the cable fixture of rigid metal plate forming.
Preferable, securing member is a screw, this fastening means is simple to operate, can be with the cable fixture firm fixation.
Preferably, the installation portion of cable fixture is one, and an installation portion gets final product firm fixation on the casing of electric equipment through securing member, and simple in structure, cost is lower.
Preferably, the bending shape of cable holder is L shaped, and this shape and structure is simple, is easy to processing.
Preferable, cable holder has bending shape in the side away from the installation portion of cable fixture, can have the common space that forms a restriction cable of casing of the electric equipment of holddown groove with the position at attached cable.Location when being designed with like this is beneficial to cable fixture and is installed on the electric equipment casing.
Description of drawings
To make those of ordinary skill in the art more know the above-mentioned of the utility model and other feature and advantage through describe the preferred embodiment of the utility model in detail with reference to accompanying drawing below, in the accompanying drawing:
Fig. 1 is installed on the sketch map of electric equipment casing for the prior art metal clip;
Fig. 2 is a prior art metal clip structural representation;
Fig. 3 is installed on electric equipment casing sketch map for the utility model cable fixture;
Fig. 4 is the utility model cable fixture structural representation; With
Fig. 5 is the vertical view of the utility model cable fixture structure.
Wherein, drawing reference numeral is following:
The cable holder of 10 metal clips, 11 metal clips
12 metal clip installation portions 13 are by the fixing cable of metal clip
15 electric equipment casings (being used for metal clip attached cable mode)
The cable holder of 30 cable fixtures, 31 cable fixtures
The installation portion 33 of 32 cable fixtures is by the fixing cable of cable fixture
34 securing members, 35 electric equipment casings (being used for cable fixture attached cable mode)
36 holddown grooves
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer, below lift embodiment to the utility model further explain.
Fig. 4 has schematically shown the cable fixture 30 according to the electric equipment feed cable of an embodiment of the utility model; Comprise: cable holder 31 and installation portion 32; Wherein, Said cable holder 31 has bending shape, the spaces that can limit cables 33 with the casing 35 common formation one of electric equipment.The installation portion 32 of said cable fixture 30 is formed in one with cable holder 31 or is fixedly connected, and installation portion 32 is provided with through hole, and securing member 34 can pass this through hole cable fixture 30 is fixed on the casing 35 of electric equipment.
Like Fig. 3 and shown in Figure 4, in the fixture 30 of the utility model electric equipment feed cable, the casing of cable holder 31 and electric equipment 35 both cooperate can be with fixing through cable 33 thus; Cable fixture 30 can be fixed on the casing 35 of electric equipment at its installation portion 32 securely through securing member 34; Because the space of restriction cable 33 is formed by the casing 35 of cable holder with bending shape 31 and electric equipment jointly; The size in the space of restriction cable can be adjusted (hereinafter will describe in further detail) with the cable holder 31 and the distance of electric equipment casing 35 within the specific limits; Therefore can be suitable for the cable of different-diameter model within the specific limits; Applied widely, applying flexible.
The bending shape of cable holder 31 can also can be n shape or other shapes for L shaped.Cable holder 31 can allow a cable process with the space of the restriction cable of casing 35 formation of electric equipment, also can be designed as two of permissions or many cables and passes through side by side.
In the embodiment shown in fig. 3, securing member 34 is preferably screw.On the casing that is fixed on electric equipment 35 that this fastening means can be firm with cable fixture 30, and simple to operate, use the simple tools screwdriver to realize; In addition; Because the shank of screw of screw threads for fastening mode can be regulated with respect to the precession displacement of electric equipment casing; Therefore, directly adjustment screw is regulated the size in the space of restriction cable, and cable fixture 30 can be applicable to the cable of different-diameter model within the specific limits.Certainly, securing member 34 also can be other parts that can be fastenedly connected with electric equipment casing 35 such as nail, bolt.
The installation portion 32 of cable fixture 30 can be one, also can be two, lays respectively at the both sides of cable holder 31.Please continue with reference to figure 3; Because the installation portion 32 of cable fixture and cable holder 31 are one-body molded or be fixedly connected; And can be fixed on the casing 35 of electric equipment through securing member 34, an installation portion 32 can be realized the effect of firm fixation, therefore; The installation portion 32 of cable fixture 30 is preferably one, is convenient to operation like this and practices thrift cost.
As shown in Figure 5, in a specific embodiment of the utility model, consider Electro Magnetic Compatibility, the screen 33a of some feed cable needs ground connection, so the material of cable fixture 30 is preferably metal.At this moment only need the part cable sheath 33b that will be positioned at cable bearing to peel off; Expose cable shield 33a, through cable fixture 30 cable 33 is fixed (diameter of cable shield 33a should be enough to make it fully to contact with the cable holder 31 of metallic cable fixture under this kind application scenarios) again.The screen 33a of feed cable 33 contacts with electric equipment casing 35 with the cable fixture 30 of metal material, to be grounded.
Preferably by the punch forming of rigid metal sheet material, such production technology is comparatively simple for cable fixture 30, and cost is lower, and the cable fixture 30 of rigid metal plate forming is not yielding.
In cable fixture shown in Figure 4 30; Cable holder 31 has bending shape in the side away from the installation portion 32 of cable fixture; The casing 35 common spaces that form a restriction cable that can have the electric equipment of holddown groove 36 with position at attached cable; Promptly this holddown groove 36 can match with above-mentioned bending shape, thereby is used for the location of this installation portion 32 with respect to casing 35.Location when being designed with like this is beneficial to cable fixture 30 and is installed on electric equipment casing 35, and comparatively attractive in appearance.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the utility model.
Claims (5)
1. the fixture of an electric equipment feed cable has electric equipment casing (35), it is characterized in that comprising, and cable holder (31), the installation portion (32) of securing member (34) and cable fixture, wherein,
Said cable holder (31) has bending shape, can form the space of a restriction cable with said electric equipment casing (35) jointly;
The installation portion of said cable fixture (32) is formed in one with said cable holder (31) or is fixedly connected, and can be fixed on the casing (35) of electric equipment through said securing member (34).
2. the fixture of electric equipment feed cable as claimed in claim 1 is characterized in that, the installation portion of said cable fixture (32) is one.
3. according to claim 1 or claim 2 the fixture of electric equipment feed cable is characterized in that the bending shape of said cable holder (31) is L shaped.
4. the fixture of electric equipment feed cable as claimed in claim 2; It is characterized in that; Said cable holder (31) has bending shape in the side away from the installation portion (32) of cable fixture; And the casing of electric equipment (35) is provided with holddown groove (36), and said holddown groove (36) can cooperate with said bending shape, to be used for the location of said installation portion (32) with respect to said casing (35).
5. the fixture of electric equipment feed cable as claimed in claim 1 is characterized in that, said securing member (34) is a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203269365U CN202363839U (en) | 2011-09-01 | 2011-09-01 | Fixing device for power supply cable of electrical apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203269365U CN202363839U (en) | 2011-09-01 | 2011-09-01 | Fixing device for power supply cable of electrical apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363839U true CN202363839U (en) | 2012-08-01 |
Family
ID=46574995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203269365U Expired - Fee Related CN202363839U (en) | 2011-09-01 | 2011-09-01 | Fixing device for power supply cable of electrical apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363839U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103191959A (en) * | 2013-04-28 | 2013-07-10 | 江苏澳洋顺昌股份有限公司 | Press plate device of metal plate winding device |
| CN110011082A (en) * | 2019-04-15 | 2019-07-12 | 苏州浪潮智能科技有限公司 | A kind of server and its cable earthing or grounding means |
| JP7405561B2 (en) | 2019-10-30 | 2023-12-26 | 矢崎総業株式会社 | Wire shield structure |
-
2011
- 2011-09-01 CN CN2011203269365U patent/CN202363839U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103191959A (en) * | 2013-04-28 | 2013-07-10 | 江苏澳洋顺昌股份有限公司 | Press plate device of metal plate winding device |
| CN103191959B (en) * | 2013-04-28 | 2015-08-12 | 江苏澳洋顺昌股份有限公司 | A kind of presser device of sheet metal winding device |
| CN110011082A (en) * | 2019-04-15 | 2019-07-12 | 苏州浪潮智能科技有限公司 | A kind of server and its cable earthing or grounding means |
| JP7405561B2 (en) | 2019-10-30 | 2023-12-26 | 矢崎総業株式会社 | Wire shield structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20190901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |