CN202435181U - Silent mounting bracket structure - Google Patents
Silent mounting bracket structure Download PDFInfo
- Publication number
- CN202435181U CN202435181U CN2011205693376U CN201120569337U CN202435181U CN 202435181 U CN202435181 U CN 202435181U CN 2011205693376 U CN2011205693376 U CN 2011205693376U CN 201120569337 U CN201120569337 U CN 201120569337U CN 202435181 U CN202435181 U CN 202435181U
- Authority
- CN
- China
- Prior art keywords
- mounting bracket
- mounting
- quiet
- outer casing
- shock absorber
- 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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Abstract
The utility model discloses a silent mounting bracket structure, which comprises an outer housing of a motor and a mounting bracket. The silent mounting bracket structure is characterized in that the mounting structure of the outer housing is connected with the mounting bracket through a shock absorbing piece, a gap is arranged between the mounting structure of the outer housing and the mounting bracket, and the two ends of the shock absorbing piece are respectively fixed with the mounting structure and the mounting bracket. Since the mounting structure of the outer housing is connected with the mounting bracket which is fixedly arranged on a wall body or a top wall, the mounting structure and the mounting bracket is isolated from each other and the gap is arranged between the mounting structure and the mounting bracket, not only is the structure simple and is the installation convenient to conduct, but also the contact area between the outer housing and the mounting bracket can be reduced, the shock transfer area is reduced, the shock is decreased, the shock absorbing effect is good, the resonance sound produced by the motor, the mounting bracket and a load can be effectively reduced and the noise produced during load operation is decreased.
Description
Technical field
The utility model relates to a kind of mounting bracket structure, especially a kind of quiet mounting bracket structure that is used for motor-driven curtain etc.
Background technology
The blind that often uses at present, clothes hanger, abat vent etc., multipurpose motor drives to realize automatic control.At this moment, need motor and body of wall or roof etc. is fixing.Common fixed form does, adopts between the outer casing of motor and body of wall or the roof to be rigidly connected, also be outer casing and with the fixing mounting bracket of body of wall or roof through being rigidly connected, realize fixing of motor and body of wall or roof thus.Yet; Such connection, when driven by motor load (curtain, clothes hanger etc.) was worked, the slight vibrations meeting that motor produces was transmitted without buffering ground; And cause motor, mounting bracket and load resonance easily, vibrations and noise are big when causing load running thus.
Also have and developed through reducing resonance between motor, mounting bracket and the load, reduce noise in that damping washer being set between outer casing and the mounting bracket; Yet damping washer itself does not play interconnect function; Outer casing, damping washer and mounting bracket are fastenedly connected above-mentioned three through bolt, and two surfaces of damping washer still closely contact with mounting bracket with outer casing, and the area that transmits vibrations is bigger; Resonance sound also can carry out transmission to a certain degree, and the effect of damping and noise abatement is limited.
The utility model content
The utility model technical problem to be solved provides a kind of simple in structure, quiet mounting bracket structure of reducing to shake, reduce noise.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of quiet mounting bracket structure; The outer casing and the mounting bracket that comprise motor; With it is characterized in that; Connect through shock absorber part between the mounting structure of said outer casing and the said mounting bracket and have the gap, the two ends of said shock absorber part are fixed with said mounting structure and said mounting bracket respectively.
In an embodiment of the utility model, said shock absorber part is an elastomer.
Preferably, said elastomer is a spring.
On said mounting structure, be fixed with at least two first bolts, be fixed with first compressing tablet on the end of said first bolt, at least one circle of said spring one end is pressed on the mounting structure; Said mounting bracket corresponding position is fixed with second bolt, is fixed with second compressing tablet on the end of said second bolt, and at least one circle of the said spring other end is pressed on the said mounting bracket.Can spring removably be separately fixed on mounting structure and the mounting bracket thus, be convenient to install.
In another embodiment of the utility model, said shock absorber part is rope.
Preferably, said rope is a steel wire rope.
In another embodiment of the utility model, said shock absorber part has hook structure.
In another embodiment of the utility model, said shock absorber part is a pole, the waist type structure that said pole being is small at both ends and big in the middle.
Wherein, said mounting structure is for being positioned at said outer casing end covers at two sides.Or said mounting structure is the annulus that is set in said outer casing middle part.
Compared with prior art, the advantage of the utility model is: through the mounting structure of outer casing and with the fixing mounting bracket of body of wall or roof between be connected with shock absorber part, and mounting structure and mounting bracket are spaced apart; Has the gap therebetween; Not only simple in structure, easy for installation, and can minimizing and the contact area of outer casing and mounting bracket, the shock transfer area reduced; Extenuate vibrations; Good damping effect can also reduce the resonance sound of motor, mounting bracket and load generating effectively, thus the noise when reducing load running.
Description of drawings
Fig. 1 is the sketch map of first embodiment of the utility model;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is the partial enlarged drawing of second embodiment of the utility model;
Fig. 4 is the partial enlarged drawing of the 3rd embodiment of the utility model;
Fig. 5 is the partial enlarged drawing of the 4th embodiment of the utility model;
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Referring to Fig. 1 and Fig. 2, a kind of quiet mounting bracket structure is an example with the blind; Motor is outside equipped with outer casing 1; 1 one-tenth frame type of outer casing, outer casing 1 is fixed in body of wall (when blind when being side-mounted) or roof (when blind when being roof-mounted) through end covers at two sides 11, and end cap 11 is connected with mounting bracket 2; Mounting bracket 2 is a tabular, and mounting bracket 2 is fixed with body of wall or roof.On end cap 11, be fixed with at least two first bolts 111; Be fixed with first compressing tablet 112 on one end of first bolt 111,, be pressed on the end cap 11 like at least one circle of an end of spring with elastomer 3; Mounting bracket 2 corresponding positions are fixed with second bolt 21 of equal number; Be fixed with second compressing tablet 22 on one end of second bolt 21, at least one circle of the other end of elastomer 3 be pressed on the mounting bracket 2, thus the two ends of elastomer 3 respectively with end cap 11 and mounting bracket 2 relative fixed.When end cap 11 was provided with two first bolts 111, two first bolts 111 were positioned on the diagonal of mounting bracket 2; When end cap 11 was provided with four first bolts 111, four first bolts 111 were positioned on four angles of mounting bracket 2, to keep the balance of outer casing 1.
Referring to Fig. 3, the difference of itself and embodiment 1 is that shock absorber part replaces elastomer 3 with rope 4, be connected between end cap 11 and the mounting bracket 2, the two ends of rope 4 respectively with end cap 11 and mounting bracket 2 relative fixed.This rope 4 can be cotton rope, steel wire rope etc.
Referring to Fig. 4, the difference of itself and embodiment 1 is that shock absorber part replaces elastomer 3 with symmetrically arranged hook 5, is connected between end cap 11 and the mounting bracket 2.Hook 5 on end cap 11 and the mounting bracket 2 is symmetrical set, and hook 5 is bent to form symmetrical hook 51 at an interconnected end, and hook 51 buckles mutually, thereby 5 lockings of the hook of symmetry are connected end cap 11 with mounting bracket 2.
Referring to Fig. 5, the difference of itself and embodiment 1 is that shock absorber part replaces elastomer 3 with pole 6, is connected between end cap 11 and the mounting bracket 2.Pole 6 is the waist type structure of being small at both ends and big in the middle, and big two is connected with mounting bracket 2 with end cap 11 respectively.
Thus, the shock absorber part of interconnect function has been set through the gap between outer casing 1 and mounting bracket 2, outer casing 1 and mounting bracket 2 is spaced apart and be connected; The shock transfer area is little; Good damping effect, and can effectively reduce the resonance sound that motor, mounting bracket and load (in the present embodiment, being blind 7) produce; Through test, can reduce the noise of 8-10 decibel.
Alternately, the mounting structure of outer casing 1 also can not use end cap 11 fixing with mounting bracket 2, but in outer casing 1 middle part sheathed annulus, the shock absorber part described in same the foregoing description between annulus and the mounting bracket 2.
The above is merely the preferred implementation of the utility model; Should be pointed out that for those of ordinary skill in the art, do not breaking away under the principle prerequisite of the utility model; Can also make various deformation and improvement, this also should be regarded as the protection range of the utility model.
Claims (10)
1. quiet mounting bracket structure; The outer casing (1) and the mounting bracket (2) that comprise motor; It is characterized in that; Connect through shock absorber part between the mounting structure of said outer casing (1) and the said mounting bracket (2) and have the gap, the two ends of said shock absorber part are fixing with said mounting structure and said mounting bracket (2) respectively.
2. quiet mounting bracket structure as claimed in claim 1 is characterized in that, said shock absorber part is elastomer (3).
3. quiet mounting bracket structure as claimed in claim 2 is characterized in that said elastomer (3) is a spring.
4. quiet mounting bracket structure as claimed in claim 3; It is characterized in that; On said mounting structure, be fixed with at least two first bolts (111); Be fixed with first compressing tablet (112) on one end of said first bolt (111), at least one circle of said spring one end is pressed on the mounting structure; Said mounting bracket (2) corresponding position is fixed with second bolt (21), is fixed with second compressing tablet (22) on the end of said second bolt (21), and at least one circle of the said spring other end is pressed on the said mounting bracket (2).
5. quiet mounting bracket structure as claimed in claim 1 is characterized in that, said shock absorber part is rope (4).
6. quiet mounting bracket structure as claimed in claim 5 is characterized in that said rope (4) is a steel wire rope.
7. quiet mounting bracket structure as claimed in claim 1 is characterized in that, said shock absorber part has hook (5) structure.
8. quiet mounting bracket structure as claimed in claim 1 is characterized in that, said shock absorber part is pole (6), and said pole (6) is the waist type structure of being small at both ends and big in the middle.
9. like each described quiet mounting bracket structure among the claim 1-8, it is characterized in that said mounting structure is for being positioned at said outer casing (1) end covers at two sides (11).
10. like each described quiet mounting bracket structure among the claim 1-8, it is characterized in that said mounting structure is for being set in the annulus in the middle part of the said outer casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205693376U CN202435181U (en) | 2011-12-30 | 2011-12-30 | Silent mounting bracket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205693376U CN202435181U (en) | 2011-12-30 | 2011-12-30 | Silent mounting bracket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202435181U true CN202435181U (en) | 2012-09-12 |
Family
ID=46784590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205693376U Expired - Fee Related CN202435181U (en) | 2011-12-30 | 2011-12-30 | Silent mounting bracket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202435181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522847A (en) * | 2011-12-30 | 2012-06-27 | 宁波杜亚机电技术有限公司 | Muting mounting support structure |
| CN107565741A (en) * | 2017-08-22 | 2018-01-09 | 安徽杰特电气有限公司 | Spiral coolant flow channel motor housing |
-
2011
- 2011-12-30 CN CN2011205693376U patent/CN202435181U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522847A (en) * | 2011-12-30 | 2012-06-27 | 宁波杜亚机电技术有限公司 | Muting mounting support structure |
| CN102522847B (en) * | 2011-12-30 | 2015-06-17 | 宁波杜亚机电技术有限公司 | Muting mounting support structure |
| CN107565741A (en) * | 2017-08-22 | 2018-01-09 | 安徽杰特电气有限公司 | Spiral coolant flow channel motor housing |
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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: 20120912 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |