CN108134473A - A kind of motor cable fixing mechanism - Google Patents
A kind of motor cable fixing mechanism Download PDFInfo
- Publication number
- CN108134473A CN108134473A CN201810148024.XA CN201810148024A CN108134473A CN 108134473 A CN108134473 A CN 108134473A CN 201810148024 A CN201810148024 A CN 201810148024A CN 108134473 A CN108134473 A CN 108134473A
- Authority
- CN
- China
- Prior art keywords
- motor
- cable
- fixing mechanism
- rear support
- tail
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 229920001296 polysiloxane Polymers 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 239000000741 silica gel Substances 0.000 claims 1
- 229910002027 silica gel Inorganic materials 0.000 claims 1
- 210000001217 buttock Anatomy 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Present invention is disclosed a kind of motor cable fixing mechanisms,The mechanism includes shell (7),The motor (8) being installed in the shell (7) and the cable (9) being connected with the motor (8) tail portion,The motor cable fixing mechanism includes the motor rear support (10) and fixation kit (18) that are sequentially sleeved on the cable (9),Described motor rear support (10) one end offsets with the motor (8) tail portion,One end offsets with the fixation kit (18),The fixation kit (18) is threadedly coupled with the shell (7) and pushes against the motor rear support (10) and the motor (8),Described motor rear support (10) one end is provided with cable fixed part (12),The cable fixed part (12) is provided with the compressing member (13) for compressing the cable (9).What the present invention can consolidate fixes cable, prevents the play of cable all directions.
Description
Technical field
The present invention relates to a kind of motor cable fixing mechanisms.
Background technology
Current existing motor tail portion cable fixed form is mostly in the following way：1. clip is fixed, but clip is consolidated
If fixed hold can tightly lead to very much cable damage, if holding too loose stress is not achieved medical standard, cable is caused easily to be deviate from
And can only one direction limitation cable play；2. movable buckle etc. is fixed, although realizing it fixes requirement, sky is occupied
Between it is larger, it is complicated；3. oneself design structure, but structure is complex, needs to design collet and other customization parts
It matches, though it can realize that function cost is higher.
Invention content
It is an object of the invention to be directed to drawbacks described above of the prior art, a kind of motor cable fixing mechanism is provided, it can
That leans on fixes motor cable, prevents its play.
For achieving the above object, present invention employs following technical solutions：The motor tail portion is connected with cable, institute
It states motor cable fixing mechanism and includes shell and the motor rear support and fixation kit that are sequentially sleeved on the cable, it is described
Motor is installed in the shell, and described motor rear support one end offsets with the motor tail portion, one end and the fixation kit
It offsets, the fixation kit connect with the outer casing screw and pushes against the motor rear support and the motor, the motor
Rear support one end is provided with cable fixed part, and the cable fixed part is provided with the compressing member for compressing the cable.
In addition, the invention also includes following attached technical schemes：
The compressing member is holding screw, and the cable fixed part radially sets the threaded hole for offering perforation, the tightening
Screw thread is connected in the threaded hole.
The fixation kit includes cable fixing sleeve and tail cable cover, and the buttock line cable set is set to the motor rear support
Between the cable fixing sleeve, the cable fixing sleeve connect with the outer casing screw and by the tail cable cover and the electricity
Machine rear support pushes against.
The motor rear support other end is provided with the support portion abutted against with the motor tail portion, in the support portion
Offer relief hole.
The buttock line cable set is provided with and the matched sealing ring of the outer casing inner wall.
The motor cable fixing mechanism further includes the Silicone Case being sheathed on the cable, the Silicone Case
One end is clamped with the tail cable cover.
The cable fixing sleeve is sleeved on outside Silicone Case, and Silicone Case, which is pushed down, prevents Silicone Case from coming off.
Described tail cable cover one end is provided with card slot, described Silicone Case one end be provided with coordinate with the card slot it is convex
Portion.
Described shell one end is provided with motor fixed part, and the motor fixed part is connected by screw with the motor.
Compared with the prior art, the advantage of the invention is that：
1. what can be consolidated fixes cable, the play of cable all directions is prevented；
2. it is simple in structure, compact, it is at low cost；
3. it is small, it occupies little space；
4. assembling is simple.
Description of the drawings
Fig. 1 is the sectional view of motor cable fixing mechanism of the present invention.
Fig. 2 is the exploded view of shell and front end cover attaching structure in the present invention.
Fig. 3 is the exploded view of motor cable fixing mechanism of the present invention.
Specific embodiment
Technical solution of the present invention is further non-limitingly described in detail below in conjunction with preferred embodiment and its attached drawing.
As shown in Figure 1 to Figure 3, corresponding to a kind of motor cable fixing mechanism of preferred embodiment of the present invention, for fixing
The cable 9 of 8 tail portion of motor, the motor cable fixing mechanism include：Shell 7, the motor rear support being sequentially sleeved on cable 9
10th, fixation kit 18 and Silicone Case 16.Motor 8 is installed in shell 7, and fixation kit 18 includes being set on cable 9
Cable fixing sleeve 17 and tail cable cover 15, tail cable cover 15 are arranged between cable fixing sleeve 17 and motor rear support 10.
7 one end of shell is provided with the motor fixed part 1a of fixed motor 7, and bellmouth 1b is offered on motor fixed part 1a,
It is connected using plus screw across bellmouth 1b with the mounting hole on motor 8, so as to which motor 8 is fixed in shell 7.Motor shaft
8a, which is pierced by motor fixed part 1a, motor shaft 8a, can connect corresponding work head (not shown) progress rotary operation.Drive end bearing bracket 4 with
Motor fixed part 1a is threadedly coupled, and is sheathed on motor shaft 8a.4 center of drive end bearing bracket offers the mounting hole for accommodating motor shaft 8a
4a is provided with an internal projecting ring 4b on mounting hole 4a peripheral walls, sealing block 5 is equipped between internal projecting ring 4b and motor fixed part 1a.It is close
Envelope block 5 is set on motor shaft 8a, is pressed between motor fixed part 1a and internal projecting ring 4b, and blocking exterior object enters shell 7
It is interior, in order to avoid influence motor work.
The mode that cable fixing sleeve 17 is connected through a screw thread is connect with shell 7, specifically：17 outside of cable fixing sleeve is set
There is external screw thread, and 7 inner wall of shell is provided with external screw thread, passes through the mating connection of internal and external threads.After rotary cable fixing sleeve 17,
Tail cable cover 15 is squeezed, 15 pushing motor rear support 10 of tail cable cover pushes against 8 tail portion of motor, thus by tail cable cover 15 and motor
Rear support 10 is fixed in shell 7.
10 one end of motor rear support is provided with the support portion 10b to offset with motor 8, and avoidance line is offered in support portion 10b
The relief hole 10a of cable 9.10 other end of motor rear support is provided with cable fixed part 12, and the diameter of cable fixed part 12 is less than branch
The diameter of support part 10b is provided with the compressing member 13 for compressing cable 9, and in the present embodiment, compressing member 13 is holding screw 13.
The threaded hole 12a of perforation is offered in the radial direction of cable fixed part 12, holding screw 13 is threaded in threaded hole 12a.Rotation
Tight holding screw 13 can make it oppress cable 9, so as to prevent cable play.
15 one end of tail cable cover is provided with the abutting part that both ends are in contact respectively with support portion 10b and cable fixing sleeve 17
15b.Sealing ring 14 is installed on abutting part 15b, sealing ring 14 is in contact with 7 inner wall of shell.Tail cable cover 15 offer with
The through-hole 15c of 9 periphery of cable cooperation, through-hole 15c are slightly larger than the outer diameter of cable 9, can limit moving radially for cable 9.Buttock line cable
It covers 15 other ends to be clamped with Silicone Case 16, specifically：Card slot 15a, Silicone Case 16 1 are provided in tail cable cover 15
End is provided with the protrusion 16a coordinated with card slot 15a, is clamped by the cooperation of card slot 15a and protrusion 16a.It is preferred that Silicone Case
16 positions being clamped with tail cable cover 15 inside cable fixing sleeve 17, can prevent Silicone Case after installing
16 come off.It may after deformations, with the interior wall friction of tail cable cover 15 in use, cable 9 may bend, reverse etc.
It is damaged, in addition after Silicone Case 16, it is possible to reduce bending, the torsional deflection of cable 9 extend its service life.
The motor cable fixing mechanism of the present invention at least has advantages below：
1. what can be consolidated fixes cable, the play of cable all directions is prevented；
2. it is simple in structure, compact, it is at low cost；
3. it is small, it occupies little space；
4. assembling is simple.
It is pointed out that the technical concepts and features of above-mentioned preferred embodiment only to illustrate the invention, its object is to
It allows person skilled in the art that can understand present disclosure and implements according to this, the protection of the present invention can not be limited with this
Range.Any equivalent change or modification in accordance with the spirit of the invention should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of motor cable fixing mechanism, motor (8) tail portion is connected with cable (9), it is characterised in that：The motor lines
Cable fixed mechanism includes shell (7) and the motor rear support (10) and fixation kit that are sequentially sleeved on the cable (9)
(18), the motor (8) is installed in the shell (7), described motor rear support (10) one end and the motor (8) tail portion phase
It supports, one end offsets with the fixation kit (18), and the fixation kit (18) is threadedly coupled with the shell (7) and by the electricity
Machine rear support (10) is pushed against with the motor (8), and described motor rear support (10) one end is provided with cable fixed part (12), described
Cable fixed part (12) is provided with the compressing member (13) for compressing the cable (9).
2. according to motor cable fixing mechanism described in claim 1, it is characterised in that：The compressing member (13) is holding screw,
The cable fixed part (12) radially sets the threaded hole (12a) for offering perforation, and the holding screw is threadedly connected to the spiral shell
In pit (12a).
3. according to motor cable fixing mechanism described in claim 2, it is characterised in that：The fixation kit (18) is consolidated including cable
Fixed set (17) and tail cable cover (15), the tail cable cover (15) is set to the motor rear support (10) and the cable is fixed
Cover (17) between, the cable fixing sleeve (17) be threadedly coupled with the shell (7) and by the tail cable cover (15) with it is described
Motor rear support (10) pushes against.
4. according to motor cable fixing mechanism described in claim 3, it is characterised in that：Motor rear support (10) other end is set
The support portion (10b) abutted against with the motor (8) tail portion is equipped with, relief hole is offered in the support portion (10b)
(10a)。
5. according to motor cable fixing mechanism described in claim 3, it is characterised in that：The tail cable cover (15) is provided with and institute
State the matched sealing ring of shell (7) inner wall (14).
6. according to motor cable fixing mechanism described in claim 3, it is characterised in that：It, which is further included, is sheathed on the cable (9)
On Silicone Case (16), described Silicone Case (16) one end and the tail cable cover (15) are clamped.
7. according to motor cable fixing mechanism described in claim 6, it is characterised in that：The cable fixing sleeve (17) is sleeved on silica gel
Protective case (16) is external, and Silicone Case (16), which is pushed down, prevents Silicone Case (16) from coming off.
8. according to motor cable fixing mechanism described in claim 6, it is characterised in that：Described tail cable cover (15) one end is provided with
Card slot (15a), described Silicone Case (16) one end are provided with the protrusion (16a) coordinated with the card slot (15a).
9. according to motor cable fixing mechanism described in claim 1, it is characterised in that：Described shell (7) one end is provided with motor
Fixed part (1a), the motor fixed part (1a) are connected by screw (6) with the motor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810148024.XA CN108134473B (en) | 2018-02-12 | 2018-02-12 | Motor cable fixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810148024.XA CN108134473B (en) | 2018-02-12 | 2018-02-12 | Motor cable fixing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108134473A true CN108134473A (en) | 2018-06-08 |
| CN108134473B CN108134473B (en) | 2023-12-08 |
Family
ID=62430970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810148024.XA Active CN108134473B (en) | 2018-02-12 | 2018-02-12 | Motor cable fixing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108134473B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350215A (en) * | 2018-11-28 | 2019-02-19 | 苏州益诺斯医疗科技有限公司 | A kind of miniature Kirschner wire mobile phone |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3139738A1 (en) * | 1981-10-06 | 1983-04-21 | Ernst 4000 Düsseldorf Klein | Connecting flange of a tubular cable guide |
| CN203166129U (en) * | 2013-04-03 | 2013-08-28 | 魏德米勒电联接（上海）有限公司 | A wire protection spring used for connecting screws and an electrical connector |
| CN204615337U (en) * | 2015-04-29 | 2015-09-02 | 重庆西山科技有限公司 | The cable locking device of band sealing |
| CN105125259A (en) * | 2015-07-31 | 2015-12-09 | 苏州益诺斯医疗科技有限公司 | Medical planing tool power system |
| CN105406636A (en) * | 2015-12-31 | 2016-03-16 | 江苏富丽华通用设备有限公司 | Motor lead-out wire fixing structure |
| CN206992864U (en) * | 2017-08-04 | 2018-02-09 | 上海诺地乐通用设备制造有限公司 | A kind of electronic commutation motor cable connector |
| CN207926339U (en) * | 2018-02-12 | 2018-09-28 | 苏州益诺斯医疗科技有限公司 | A kind of motor cable fixing mechanism |
-
2018
- 2018-02-12 CN CN201810148024.XA patent/CN108134473B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3139738A1 (en) * | 1981-10-06 | 1983-04-21 | Ernst 4000 Düsseldorf Klein | Connecting flange of a tubular cable guide |
| CN203166129U (en) * | 2013-04-03 | 2013-08-28 | 魏德米勒电联接（上海）有限公司 | A wire protection spring used for connecting screws and an electrical connector |
| CN204615337U (en) * | 2015-04-29 | 2015-09-02 | 重庆西山科技有限公司 | The cable locking device of band sealing |
| CN105125259A (en) * | 2015-07-31 | 2015-12-09 | 苏州益诺斯医疗科技有限公司 | Medical planing tool power system |
| CN105406636A (en) * | 2015-12-31 | 2016-03-16 | 江苏富丽华通用设备有限公司 | Motor lead-out wire fixing structure |
| CN206992864U (en) * | 2017-08-04 | 2018-02-09 | 上海诺地乐通用设备制造有限公司 | A kind of electronic commutation motor cable connector |
| CN207926339U (en) * | 2018-02-12 | 2018-09-28 | 苏州益诺斯医疗科技有限公司 | A kind of motor cable fixing mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350215A (en) * | 2018-11-28 | 2019-02-19 | 苏州益诺斯医疗科技有限公司 | A kind of miniature Kirschner wire mobile phone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108134473B (en) | 2023-12-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220609 Address after: 201801 area a, 2nd floor, building 6, 125 Longpan Road, Malu Town, Jiading District, Shanghai Applicant after: SHANGHAI BOJIN MEDICAL INSTRUMENT CO.,LTD. Address before: 215000 room 1707, Youngor International Center, Suzhou Industrial Park, Jiangsu Province Applicant before: SUZHOU YINUOSI MEDICAL SCIENCE & TECHNOLOGY CO.,LTD. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |