CN105587719A - Fixing structure for micromotor installation - Google Patents
Fixing structure for micromotor installation Download PDFInfo
- Publication number
- CN105587719A CN105587719A CN201510969239.4A CN201510969239A CN105587719A CN 105587719 A CN105587719 A CN 105587719A CN 201510969239 A CN201510969239 A CN 201510969239A CN 105587719 A CN105587719 A CN 105587719A
- Authority
- CN
- China
- Prior art keywords
- micro machine
- fixed structure
- elastic arms
- machine installation
- installation fixed
- 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
- 238000009434 installation Methods 0.000 title claims abstract description 19
- 238000005516 engineering process Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses a fixing structure for micromotor installation. The fixing structure for micromotor installation comprises a pressing base and two elastic arms, wherein the two elastic arms stretch out from the end face of one side of the pressing base. A strip-shaped groove is formed between the two elastic arms. Limiting blocks stretch outwards from the outer side walls of the lower ends of the two elastic arms correspondingly. The fixing structure for micromotor installation has the following advantages that firstly, assembly and disassembly are convenient, connection is firm, and a micromotor installation plate and an air conditioner shell are prevented from being damaged; and secondly, the situation that the elastic arms deform and break due to the fact that the stress is too large is avoided.
Description
Technical field
The present invention relates to automobile air conditioning technology field, particularly a kind of micro machine installation fixed structure.
Background technology
In air-conditioning system, above HVAC, often there are a lot of micro machines, as mode trickle motor, the micro-electricity of inner-outer circulationMachine, blender door micro machine etc. In common structure, often micro machine is directly installed on to HVACOn housing, but realize under multi-functional condition one of current client request, we just need to be at original handAbove moving HVAC, increase supplementary structure, the effect that so just can realize the manual while automatically and deposit. But simultaneouslyAlso bring the corresponding problem of cost, often needed installation and removal convenient because increase supplementary structure, this nothingDoubt and need us to realize by conventional bolt structure, install, dismounting sealing, also easily to micro machine installing plate,Air-conditioner housing causes damage.
Summary of the invention
Technical problem to be solved by this invention is, for the deficiencies in the prior art, to provide a kind of installing/dismountingFacilitate, be connected firmly, avoid damaging the micro machine installation fixed structure of micro machine installing plate and air-conditioner housing.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of micro machine installation fixed structure,Two elastic arms that comprise pressed seat, stretched out by pressed seat one side end face, shape between two described elastic armsBe in strip groove, the protruding limited location piece of difference on the lower end lateral wall of two described elastic arms.
The bottom land wall of described bar-shaped trough is arcwall, its arc two ends respectively with the madial wall of two elastic armsConnect as one.
The outside end face of described limited block is vertical plane.
The madial wall of one of them elastic arm is provided with support bar, and described support bar end is provided with hinged seat,On hinged seat, be connected with movable gag lever post, the madial wall of another elastic arm is provided with position limit arm.
The middle part of described movable gag lever post is hinged on described hinged seat.
The end of described position limit arm is provided with the groove matching with movable gag lever post outer wall shape, described grooveDiapire be conical surface shape.
The present invention adopts said structure, has the following advantages: 1, easy installation and removal, be connected firmly, avoidDamage micro machine installing plate and air-conditioner housing; 2, avoid elastic arm to be out of shape fracture because pressure is excessive.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation;
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of the fixing micro machine installing plate of the present invention, air-conditioner housing;
In Fig. 1～Fig. 2,1, pressed seat; 2, elastic arm; 3, bar-shaped trough; 4, limited block; 5, arcWall; 6, support bar; 7, movable gag lever post; 8, position limit arm; 9, groove.
Detailed description of the invention
A kind of micro machine installation fixed structure as shown in Fig. 1～Fig. 2, comprises pressed seat 1, by pressed seat 1Two elastic arms 2 that stretch out one side end face, form 3, two bullets of bar-shaped trough between two described elastic arms 2Property arm 2 lower end lateral wall on protruding limited location piece 4 respectively. The bottom land wall of bar-shaped trough 3 is arcwall 5,Its arc two ends connect as one with the madial wall of two elastic arms 2 respectively, two elastic arms 2 stressed toWhen interior extruding, arcwall 5 structures have ensured the bottom land wall stability under loading of bar-shaped trough 3, ensured herein justDegree, not easy fracture. The outside end face of limited block 4 is vertical plane.
The madial wall of one of them elastic arm 2 is provided with support bar 6, and support bar 6 ends are provided with hinged seat, hingeOn joint chair, be connected with movable gag lever post 7, the madial wall of another elastic arm 2 is provided with position limit arm 8. LiveThe middle part of moving gag lever post 7 is hinged on hinged seat. The end of position limit arm 8 is provided with and movable gag lever post 7 outer wallsThe groove 9 that shape matches, the diapire of described groove 9 is conical surface shape.
A kind of micro machine installation comprises the following steps with the installing and fixing method of fixed structure:
A) installing hole of micro machine installing plate is alignd with air-conditioner housing installing hole, inwardly push two elastic arms2 make it distortion, and movable gag lever post 7 upper ends snap in the groove 9 of position limit arm 8, and the diapire of groove 9 is the conical surfaceThe movable gag lever post 7 of the convenient inclination of shape snaps in, and both closely cooperate, and movable gag lever post 7 is stressed evenly. LimitArm 8 inside power in position makes movable gag lever post 7 rotate around pin joint, and movable gag lever post 7 upper ends are against to be provided with and prop upOn elastic arm 2 inwalls of strut 6, the lower end of movable gag lever post 7 is against the elastic arm 2 that is provided with position limit arm 8On inwall, form a stable supporting construction, under this state, two elastic arms 2 cannot continue inside extruding,Effectively prevent that two elastic arms 2 from rupturing because of excessive deformation;
B) installing hole, the air-conditioner housing installing hole through micro machine installing plate by two elastic arms 2, it is right to lay downTwo extruding forces that elastic arm 2 is inside, two elastic arms 2 are to both sides return, and two limited blocks 4 are stuck in skyThe lower surface upper limit of adjusting housing, now pressed seat 1 is pressed on the upper surface of micro machine installing plate;
C) need to dismantle fixed structure time, two limited blocks 4 are inwardly pushed, extract two elastic arms 2 outCan.
By reference to the accompanying drawings the present invention is exemplarily described above, obviously specific implementation of the present invention is not subject toState the restriction of mode, if the various improvement that adopted technical scheme of the present invention to carry out, or straight without improvingScoop out for other occasion, all within protection scope of the present invention.
Claims (6)
1. a micro machine installation fixed structure, is characterized in that: comprise pressed seat, by pressed seat one sideTwo elastic arms that end face stretches out, form bar-shaped trough between two described elastic arms, two described elasticityThe protruding limited location piece of difference on the lower end lateral wall of arm.
2. a kind of micro machine installation fixed structure according to claim 1, is characterized in that: described inThe bottom land wall of bar-shaped trough be arcwall, its arc two ends are connected to one with the madial wall of two elastic arms respectivelyBody.
3. a kind of micro machine installation fixed structure according to claim 1, is characterized in that: described inThe outside end face of limited block be vertical plane.
4. a kind of micro machine installation fixed structure according to claim 1, is characterized in that: whereinThe madial wall of an elastic arm is provided with support bar, and described support bar end is provided with hinged seat, on hinged seatBe connected with movable gag lever post, the madial wall of another elastic arm is provided with position limit arm.
5. a kind of micro machine installation fixed structure according to claim 4, is characterized in that: described inThe middle part of movable gag lever post be hinged on described hinged seat.
6. a kind of micro machine installation fixed structure according to claim 4, is characterized in that: described inThe end of position limit arm be provided with the groove matching with movable gag lever post outer wall shape, the diapire of described groove isConical surface shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510969239.4A CN105587719B (en) | 2015-12-19 | 2015-12-19 | A kind of micro machine installation fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510969239.4A CN105587719B (en) | 2015-12-19 | 2015-12-19 | A kind of micro machine installation fixed structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105587719A true CN105587719A (en) | 2016-05-18 |
| CN105587719B CN105587719B (en) | 2018-02-09 |
Family
ID=55927543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510969239.4A Active CN105587719B (en) | 2015-12-19 | 2015-12-19 | A kind of micro machine installation fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105587719B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3815927A1 (en) * | 1988-05-10 | 1989-11-23 | Happich Gmbh Gebr | System for fixing the shaped parts of a shaped-part pair on one another |
| CN2584905Y (en) * | 2002-06-12 | 2003-11-05 | 王济生 | Elastic rivet for fixing built-up assembly |
| US20080192440A1 (en) * | 2007-02-14 | 2008-08-14 | Asustek Computer Inc. | Connection assembly |
| CN101576108A (en) * | 2008-05-09 | 2009-11-11 | 鸿富锦精密工业（深圳）有限公司 | Fixing device |
| DE102009025722A1 (en) * | 2009-06-20 | 2010-12-23 | Weidmüller Interface GmbH & Co. KG | Locking connection arrangement |
| CN105383262A (en) * | 2015-12-19 | 2016-03-09 | 博耐尔汽车电气系统有限公司 | Installing-fixing piece for micro-motor |
-
2015
- 2015-12-19 CN CN201510969239.4A patent/CN105587719B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3815927A1 (en) * | 1988-05-10 | 1989-11-23 | Happich Gmbh Gebr | System for fixing the shaped parts of a shaped-part pair on one another |
| CN2584905Y (en) * | 2002-06-12 | 2003-11-05 | 王济生 | Elastic rivet for fixing built-up assembly |
| US20080192440A1 (en) * | 2007-02-14 | 2008-08-14 | Asustek Computer Inc. | Connection assembly |
| CN101576108A (en) * | 2008-05-09 | 2009-11-11 | 鸿富锦精密工业（深圳）有限公司 | Fixing device |
| DE102009025722A1 (en) * | 2009-06-20 | 2010-12-23 | Weidmüller Interface GmbH & Co. KG | Locking connection arrangement |
| CN105383262A (en) * | 2015-12-19 | 2016-03-09 | 博耐尔汽车电气系统有限公司 | Installing-fixing piece for micro-motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105587719B (en) | 2018-02-09 |
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