CN202178936U - Shock-absorbing apparatus for fixed fan - Google Patents
Shock-absorbing apparatus for fixed fan Download PDFInfo
- Publication number
- CN202178936U CN202178936U CN2011202848430U CN201120284843U CN202178936U CN 202178936 U CN202178936 U CN 202178936U CN 2011202848430 U CN2011202848430 U CN 2011202848430U CN 201120284843 U CN201120284843 U CN 201120284843U CN 202178936 U CN202178936 U CN 202178936U
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- China
- Prior art keywords
- shock
- absorbing
- fan
- trip
- holder
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- Expired - Fee Related
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Abstract
Provided is a shock-absorbing apparatus for a fixed fan, comprising a fan and at least one shock-absorbing tenon, wherein the frame periphery of the fan is provided with at least one or more than one mounting bases; the shock-absorbing tenon is combined to the mounting bases; one end face vertical to axial direction of the shock-absorbing tenon is provided with a boss; the surface of the boss is provided with a dead lever; and the boss jointing position of the end face of the shock-absorbing tenon and the dead lever is provided with a locating slot in an internal recessed manner for fixing fan body. With the above structural characteristics, the shock-absorbing apparatus of the utility model can facilitate assembling and absorb the vibration resulting from the high speed rotation of the fan. Moreover, the shock-absorbing apparatus features improved buffering and shock-absorbing effect and reduced noise, with high efficiency.
Description
Technical field
The present invention relates to a kind of shock absorbing apparatus that installs fan of the utility model, refer to especially in a kind of electronics or the computer equipment field.
Background technology
Because the electronic product arithmetic speed constantly promotes down at present; The temperature that electronic building brick is produced when computing is also high relatively, therefore, must the heat that produce effectively be discharged the mat heat abstractor; With the normal operation and the useful life of guaranteeing electronic building brick, improve the operation stability of electronic product.
In heat abstractor, radiator fan is a kind of heat radiation gimmick that the most often is used, sees through the effect of radiator fan; Can dispel or detach air fast, reach the effect of heat loss through convection with high heat, yet; After radiator fan began to run up, the vibrations of generation were to be directly conducted on fan base or the electronic product enclosure, made interior produce covibration; If radiator fan does not have good shockproof structure, be easy to generate the noise of disturbing the people, also can be because of under the long-term vibration; Make the assembly phenomenon that gets loose of locking radiator fan easily, stability is not good, the life-span of the radiator fan that detracted.
The the TaiWan, China of applying for No. 099217494 patent case before same applicant, it comprises: a fan and at least one or above shock-absorbing trip, fan has a framework, and the framework peripheral position is provided with a holder;
The both ends of the surface of this shock-absorbing trip are respectively equipped with an axially extended fixed lever; Inwardly contract and form a location notch in the end joined position of this fixed lever and shock-absorbing trip; Relative position in order to fan attachment and body; The fixed range that fan frame body and body backboard generation one is set up, and the vibrations that fan running produces can reach buffering, shock-absorbing usefulness by the absorption of shock-absorbing trip.
In said structure, the anti-system of news of making an uproar and exquisite degree in the time of promoting fan running promote; But, because the both ends of the surface of this shock-absorbing trip axially extended fixed lever respectively, with after holder combines; It does not provide that the other end of combination can be lofty is suspended at the body outer surface, not only influences attractive in appearancely, and it is as far as the producer; The fixed lever that these tool both ends of the surface are extended, not only forming mould is big, cost is high, when main disappearance is ejection formation; Should be in order to the liquid plastic of moulding shock-absorbing trip or elastomeric material etc.; After filling in moulding, take out with in the high pressure injection moulding mould more, it needs certain molding time; In addition, bigger flaw is that this fixed lever is extended than path partly from this end face; When this node can cause ejection formation, for aforementioned interior pressure resistance of filling in material, therefore; Have fraction defective to take place when causing the fixed lever moulding, also than being easier to from the partly breakdown of this location notch, be with; Still have and to improve, make the more excellent space of its usefulness.
The utility model content
The main purpose of the utility model; Improving above-listed disappearance, be a kind of shock absorbing apparatus that installs fan, can promote attractive in appearance and the assembling convenience; For fan make an uproar news and vibrations inhibition usefulness also can promote; When producing, can economization forming mould cost and moulding manufacturing time, and the minimizing fraction defective, reduce cost.
The secondary objective of the utility model is providing a kind of shock absorbing apparatus that installs fan, can promote its moulding preferred construction robustness, avoids installing or the application of force causes when using breakdown, increases durability and useful life.
For reaching above-mentioned purpose, the technical scheme that the utility model adopts is a kind of shock absorbing apparatus that installs fan, wherein this fan have one flabellum group location and installation is provided framework, wherein:
The framework peripheral position of this fan is provided with at least one or above holder;
This shock-absorbing trip; With chimeric, fastening or friction tight arbitrary mode, be incorporated on the holder, and this shock-absorbing trip end face perpendicular to axial direction is provided with a boss; The surface of boss is provided with a fixed lever; The end face boss bonding station of this fixed lever and shock-absorbing trip, interior puncture are provided with one and give the location notch of body in order to fan attachment, after wherein this shock-absorbing trip is incorporated into holder; The height of two horizontal end faces of this shock-absorbing trip location notch vertical axial is higher than the height of two horizontal end faces of framework vertical axial, makes fan and body be a fixed range and sets up the location.
Wherein, The framework peripheral position of this fan is provided with at least one or above holder, and this shock-absorbing trip end face perpendicular to axial direction is provided with a boss, and the surface of this boss is provided with a fixed lever; The boss bonding station of the end face of this fixed lever and shock-absorbing trip; Interior puncture is provided with one and gives the location notch of body position in order to fan attachment, and after the shock-absorbing trip is incorporated into holder, the location notch of this fixed lever; The height of two horizontal end faces of vertical axial is higher than the height of two horizontal end faces of framework vertical axial, makes fan and body be a fixed range and sets up the location.
Wherein, this shock-absorbing trip is incorporated on the holder, with and combination be chimeric, fastening or friction tight any.
Wherein, these holder both sides are respectively equipped with a projection, and each shock-absorbing trip is respectively equipped with one first groove, and those first groove correspondences are incorporated into those projections.
Wherein, this holder inner surface has at least one raised line, is provided with one second groove in this shock-absorbing trip, and this raised line is corresponding to this second groove.
Wherein, this shock-absorbing trip is with the flexible material moulding.
Wherein, this shock-absorbing trip is with the flexible material moulding, and this flexible material is plastics, rubber, silica gel or silica gel any.
Wherein, the framework peripheral position of this fan is provided with at least one or above holder, and those shock-absorbing trip glue injection formings are incorporated on the holder.
Wherein, the side of this framework is provided with at least one projecting lamp.
Wherein, this projecting lamp is the LED lamp.
Wherein, this fan more comprises a flabellum group, and the shaft core position of this flabellum group is any of bullet-shaped or smooth shape.
Wherein, this body is the body of electronics or computer equipment.
Through technique scheme, but the utility model simplified structure promotes assembling convenience and attractive in appearance, and this fixed lever is incorporated on the boss, can increase its shaped structures intensity, and is also comparatively durable, the anti-system of the news of making an uproar when having fan running concurrently simultaneously and vibrations.
Description of drawings
The exploded view of the shockproof fan structure of Fig. 1 the utility model.
The constitutional diagram of the shockproof fan structure of Fig. 2 the utility model.
Fig. 3 the utility model is assembled in the decomposing schematic representation of computer housing.
The side-looking partial enlarged drawing of the shockproof fan structure of Fig. 4 the utility model.
Fig. 5 the utility model is assembled in the side-looking partial enlarged drawing behind the computer housing.
Another example structure sketch map of Fig. 6 the utility model flabellum group.
Fig. 7 the utility model is assembled in the decomposing schematic representation of another embodiment of computer housing.
Symbol description
Projecting lamp 13 shock-absorbing trips 20
Boss 201 fixed levers 21
Second groove, 24 shock-absorbing trip end face height H 1
Framework end face height H 2 bodies 90
Embodiment
Head sees also Fig. 1, shown in Figure 2, a kind of shock absorbing apparatus that installs fan of this reality creation, wherein this fan 10 have one flabellum group 101 location and installation are provided framework 11, the axle center of flabellum group 101 can for bullet type or smooth shape (with reference to figure 6) any; Framework 11 peripheral position of this fan 10 are provided with at least one or above holder 12, are illustrated as four end angles and are arranged with holder 12; Holder 12 slightly is an opening shape, and each holder 12 both sides is respectively equipped with a projection 121, and its inner surface is provided with two raised lines 122; This shock-absorbing trip 20 is constituted with soft materials, and any that is preferably plastics, rubber, silica gel or silica gel all can; And be incorporated on the holder 12, and these shock-absorbing trip 20 end faces perpendicular to axial direction are provided with a boss 201, and the surface of boss 201 is provided with fixed lever 21; Boss 201 bonding stations of this fixed lever 21 and the end face of shock-absorbing trip 20, interior puncture are provided with one and give the location notch 22 of the body 90 (with reference to figure 3, for being located at the inboard embodiment of body 90 backboards 91) of electronics or computer equipment in order to fan attachment 10; On the desire composition surface of each shock-absorbing trip 20 and framework 10, be respectively equipped with first groove 23 and second groove 24; The projection 121 of this first groove 23 wherein in order to be sticked in holder 12, and this second groove 24 corresponds to the raised line 122 of holder 10, and 2 second grooves 24 are set in present embodiment; In order to combine this two raised line 122; Each corresponding buckle closes the effect that can make fan 10 and shock-absorbing trip 20 link closely each other and combine by this, cooperates shown in the partial enlarged drawing of consulting Fig. 4, Fig. 5, after wherein this shock-absorbing trip 20 is incorporated into holder 12; The height of two horizontal end faces of these shock-absorbing trip 20 location notchs 22 vertical axials is higher than the height of two horizontal end faces of framework 11 vertical axials; Promptly as among Fig. 5, shock-absorbing trip 20 end face height H 1 length is greater than the length of framework 11 height H 2 at least, cause this fan 10 to be installed on the backboard 91 of body 90 after; The boss 101 of shock-absorbing trip 20 and horizontal end face thereof are fitted through location hole 92 and backboard 91; Make the framework 11 of fan 10 locate formation one fixed range with backboard 91 through setting up of this shock-absorbing trip 20, therefore when fan 10 ran up, the vibrations that fan 10 produces can not influence body 90 or produce resonated; And these vibrations are directly absorbed by shock-absorbing trip 20 prevents, and reaches anti-system of the news of making an uproar and shockproof function.
Secondly, see also Fig. 1, Fig. 2, the side of the framework 11 of the utility model 1 is provided with at least one projecting lamp 13; In present embodiment; Put the projecting lamp 13 of two LED patterns respectively in each side, the effect when fan 10 runnings of this projecting lamp 13 is lighted, to reach caution and aesthetic.
Secondly, these shock-absorbing trip 20 preferable any flexible material moulding with plastics, rubber, silica gel or silica gel, or be incorporated on the holder with the mode moulding of glue injection forming.
Again; In the present embodiment; These holder 12 inboards are provided with two raised lines 122; This shock-absorbing trip 20 is 2 second grooves 24 that are provided with the symmetry that is complementary, and chimeric, fastening or the friction tight mode mutual through this raised line 122, second groove 24 combine, and reaches the effect that holder 12 and shock-absorbing trip 20 link closely each other and combine.
Continuous consult shown in Figure 7; For the utility model is assembled in another embodiment decomposing schematic representation of computer housing, wherein this shock-absorbing trip 20 is soft colloid, and its first groove 23, second groove 24 and projection 121, the raised line 122 of holder 12 are the setting of mutual coupling and symmetry; Therefore this shock-absorbing trip 20 can briskly combine with holder 12 easily; Characteristic by this, can according to the user demand selecting type this shock-absorbing trip 20 is incorporated into body shown in Figure 7 90 backboards 91 rear direction, this direction and person shown in Figure 3 are opposite direction; Backboard 91 outsides that can provide this fan 10 to be installed in body 90 by this are with the convenience that promotes assembling and use.
Claims (12)
1. shock absorbing apparatus that installs fan, this fan have one flabellum group location and installation is provided framework, it is characterized in that:
The framework peripheral position of this fan is provided with at least one or above holder;
This shock-absorbing trip; Be incorporated on the holder, and this shock-absorbing trip end face perpendicular to axial direction is provided with a fixed lever, the end joined position of this fixed lever and shock-absorbing trip; Interior puncture is provided with one and gives the location notch of body in order to fan attachment; After wherein this shock-absorbing trip was incorporated into holder, the height of two horizontal end faces of this shock-absorbing trip location notch vertical axial was higher than the height of two horizontal end faces of framework vertical axial, makes fan and body be a fixed range and sets up the location.
2. the shock absorbing apparatus that installs fan as claimed in claim 1; It is characterized in that: the framework peripheral position of this fan is provided with at least one or above holder, and this shock-absorbing trip end face perpendicular to axial direction is provided with a boss, and the surface of this boss is provided with a fixed lever; The boss bonding station of the end face of this fixed lever and shock-absorbing trip; Interior puncture is provided with one and gives the location notch of body position in order to fan attachment, and after the shock-absorbing trip is incorporated into holder, the location notch of this fixed lever; The height of two horizontal end faces of vertical axial is higher than the height of two horizontal end faces of framework vertical axial, makes fan and body be a fixed range and sets up the location.
3. according to claim 1 or claim 2 the shock absorbing apparatus that installs fan, it is characterized in that: this shock-absorbing trip is incorporated on the holder, with and combination be chimeric, fastening or friction tight any.
4. according to claim 1 or claim 2 the shock absorbing apparatus that installs fan, it is characterized in that: these holder both sides are respectively equipped with a projection, and each shock-absorbing trip is respectively equipped with one first groove, and those first groove correspondences are incorporated into those projections.
5. according to claim 1 or claim 2 the shock absorbing apparatus that installs fan, it is characterized in that: this holder inner surface has at least one raised line, is provided with one second groove in this shock-absorbing trip, and this raised line is corresponding to this second groove.
6. the shock absorbing apparatus that installs fan as claimed in claim 1 is characterized in that: this shock-absorbing trip is with the flexible material moulding.
7. the shock absorbing apparatus that installs fan as claimed in claim 2 is characterized in that: this shock-absorbing trip is with the flexible material moulding, and this flexible material is plastics, rubber, silica gel or silica gel any.
8. according to claim 1 or claim 2 the shock absorbing apparatus that installs fan is characterized in that: the framework peripheral position of this fan is provided with at least one or above holder, and those shock-absorbing trip glue injection formings are incorporated on the holder.
9. the shock absorbing apparatus that installs fan as claimed in claim 2 is characterized in that: the side of this framework is provided with at least one projecting lamp.
10. the shock absorbing apparatus that installs fan as claimed in claim 9 is characterized in that: this projecting lamp is the LED lamp.
11. the shock absorbing apparatus that installs fan as claimed in claim 1 is characterized in that: this fan more comprises a flabellum group, and the shaft core position of this flabellum group is any of bullet-shaped or smooth shape.
12. the shock absorbing apparatus that installs fan according to claim 1 or claim 2 is characterized in that: this body is the body of electronics or computer equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202848430U CN202178936U (en) | 2011-08-03 | 2011-08-03 | Shock-absorbing apparatus for fixed fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202848430U CN202178936U (en) | 2011-08-03 | 2011-08-03 | Shock-absorbing apparatus for fixed fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202178936U true CN202178936U (en) | 2012-03-28 |
Family
ID=45868796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202848430U Expired - Fee Related CN202178936U (en) | 2011-08-03 | 2011-08-03 | Shock-absorbing apparatus for fixed fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202178936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151106A (en) * | 2015-04-10 | 2016-11-23 | 讯凯国际股份有限公司 | The housing of active element and manufacture method thereof |
-
2011
- 2011-08-03 CN CN2011202848430U patent/CN202178936U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151106A (en) * | 2015-04-10 | 2016-11-23 | 讯凯国际股份有限公司 | The housing of active element and manufacture method thereof |
| CN106151106B (en) * | 2015-04-10 | 2019-05-07 | 讯凯国际股份有限公司 | The shell and its manufacturing method of active element |
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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: 20120328 Termination date: 20140803 |
|
| EXPY | Termination of patent right or utility model |