CN205726757U - A kind of suspension type ventilation unit - Google Patents
A kind of suspension type ventilation unit Download PDFInfo
- Publication number
- CN205726757U CN205726757U CN201620404584.3U CN201620404584U CN205726757U CN 205726757 U CN205726757 U CN 205726757U CN 201620404584 U CN201620404584 U CN 201620404584U CN 205726757 U CN205726757 U CN 205726757U
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- CN
- China
- Prior art keywords
- damping hanger
- casing
- shift fork
- hanger
- damping
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- 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.)
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Abstract
The utility model discloses a kind of suspension type ventilation unit, including casing, top in described casing is provided with the damping hanger being vertically movable, the top of described damping hanger is provided with some fin being arranged in parallel, fin is rotationally connected with damping hanger, the inwall of described casing is provided with the chute of level, the two ends of chute are equipped with the slide block being slidably matched, described damping hanger is provided with the bracing frame that slide block can be promoted to move along chute, being arranged over of described damping hanger be rotationally connected with fin from moving frame, the shift fork that drive is moved to horizontal direction from moving frame when vertically moving it is provided with from moving frame in described casing, described shift fork is rotationally connected with cabinet wall, it is provided with damping spring between described damping hanger and casing inner bottom part, the bottom of described casing is provided with some louvres.This utility model aimed to provide a kind of reduce vibrations, improve heat-sinking capability suspension type ventilation unit.
Description
Technical field
This utility model belongs to battery field of radiating, particularly relates to a kind of suspension type ventilation unit.
Background technology
Current battery in the fabrication process, in order to meet use environment, generally requires and utilizes multiple cell piece or battery unit connection in series-parallel to connect, to reach suitable electricity and power designs requirement.When battery in an outdoor environment and is during movement, such as the accumulator of automobile, owing to Uneven road causes battery to jolt the most simultaneously, increase the probability of cell damage, cause power supply shortening in service life.Battery uses in discharge process normal, even in the case of not using such as storage transport time because there is internal resistance and also can slowly discharging the certain heat of generation in battery.Battery is when electric discharge, and the heat of generation is outwards dissipated by the shell body of battery, and when the electric current of circuit increases, when power consumption increases, battery heat production steeply rises, and is well over the heat dispersion of shell, causing battery overheated, the safety of battery declines, and is greatly shortened service life.
Utility model content
This utility model is to overcome above-mentioned deficiency of the prior art, it is provided that a kind of reduce vibrations, improve heat-sinking capability suspension type ventilation unit.
To achieve these goals, this utility model is by the following technical solutions:
A kind of suspension type ventilation unit, including casing, top in described casing is provided with the damping hanger being vertically movable, the top of described damping hanger is provided with some fin being arranged in parallel, fin is rotationally connected with damping hanger, the inwall of described casing is provided with the chute of level, the two ends of chute are equipped with the slide block being slidably matched, described damping hanger is provided with the bracing frame that slide block can be promoted to move along chute, being arranged over of described damping hanger be rotationally connected with fin from moving frame, the shift fork that drive is moved to horizontal direction from moving frame when vertically moving it is provided with from moving frame in described casing, described shift fork is rotationally connected with cabinet wall, it is provided with damping spring between described damping hanger and casing inner bottom part, the bottom of described casing is provided with some louvres.
Cell piece or battery unit are fixed with damping hanger, when battery overall be given a shock jolt time, casing can with external shock dipping and heaving, the damping spring between damping hanger lower surface and casing inner bottom part compresses extension back and forth provides shock-absorbing function, thus reduces battery unit impact.Between damping hanger and casing, position changes the most back and forth, the fin arranged on damping hanger moves back and forth the most up and down, damping hanger act on slide block up and down through bracing frame, slide block is moved back and forth along chute, now shift fork is driven be subjected to displacement in the horizontal direction from moving frame by slide block effect, the fin made and connect from moving frame carrys out back rotation relative to damping hanger, thus air is drawn upwardly out in damping hanger, extraneous air enters in casing from the louvre of box bottom, the heat of battery unit is upwards taken away, realize the circulation exchange of casing inner air and outer air.
As preferably, lower translating rack it is fixed with on described slide block, being provided with the little gear coordinated with lower translating rack in described casing, the medial surface of casing is provided with vent and can hide the cowl flap of vent, and little gear is arranged over acting on the upper translating rack of cowl flap.Slide block is when translation, and the lower translating rack also synchronous translational on slide block, drive pinion rotation, little gear promotes upper translating rack translation so that cowl flap rotates, and is opened by vent, thus improves casing inner air and outer air and circulate, and distributes heat to outside casing.
As preferably, the lower section of described damping hanger is provided with the framework removably connected, described framework is arranged at interval, the lower section of damping hanger, described damping hanger is provided with the top of framework and the positioning strip of damping hanger spaced apart from surfaces, and described damping hanger is provided with the groove corresponding with the interval location of adjacent frame.Being coordinated by framework and positioning strip, be separated by each battery unit, reserve space, in order to air flows through from gap between adjacent cell, the heat exchange area of battery unit increases, and improves heat exchanger effectiveness.
As preferably, described bracing frame includes that interior bull stick and outer bull stick, the side of described damping hanger are rotationally connected with the upper end of interior bull stick, and another opposite side of damping hanger is rotationally connected with the upper end of outer bull stick, and interior bull stick and outer bull stick are that X-shaped is arranged.The sidepiece of damping hanger can be supported by so interior bull stick and outer bull stick of bracing frame, and damping hanger is maintained at horizontal level, and damping hanger moves up and down the most steady, and slide block more smoothes out relative to the slip of chute.
As preferably, described shift fork includes upper shift fork body and lower shift fork body, described is provided with, from moving frame, the upper shank being slidably connected with upper shift fork body, and described slide block is provided with the lower shank being slidably connected with lower shift fork body.The lower shift fork body of shift fork is connected with slide block, slide block drives shift fork to rotate when translating along chute, the upper shift fork body of shift fork drives and produces displacement from moving frame in the horizontal direction, from moving frame direction of displacement in the horizontal direction and slide block contrast so that drive fin to swing back and forth from moving frame.
As preferably, the lower end of described cowl flap is rotationally connected with the medial surface of casing, and described upper translating rack is provided with guide groove, and cowl flap is provided with the spacer pin being slidably matched with guide groove.So going up translating rack when acting on cowl flap, cowl flap can open bigger angle, consequently facilitating outside air enters in casing.
As preferably, being provided with moving block in described casing, described shift fork is fixing with moving block to be connected, and described moving block is provided with adjustment pin, and described casing is provided with the regulating tank coordinated with adjustment pin.The angle of shift fork, and then the pendulum angle of change fin can be regulated by moving block, thus change air output.
As preferably, described being provided with, from moving frame, the upper rotating shaft being connected with fin upper end, described damping hanger is provided with the lower rotary shaft being connected with fin lower end, and described fin takes the shape of the letter U structure, and described upper rotating shaft and lower rotary shaft are positioned at U-shaped structure.So, higher from the bonding strength between moving frame and damping hanger, relatively stable from the horizontal displacement of moving frame, fin and air contact area are relatively big simultaneously, better heat-radiation effect.
The beneficial effects of the utility model are: (1) reduces the jerk transmission between casing and damping hanger, improves the safety of battery unit；(2) improve radiating effect, reduce the temperature of battery unit, it is ensured that the service life of power supply；(3) without consuming battery self energy during heat radiation, the loss of the energy is reduced.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model；
Fig. 2 is partial structurtes enlarged diagram of the present utility model；
Fig. 3 is running status schematic diagram of the present utility model.
In figure: outer bull stick 1, interior bull stick 2, fin 3, from moving frame 4, slide block 5, lower translating rack 5a, casing 6, vent 6a, louvre 601, shift fork 7, upper shift fork body 7a, lower shift fork body 7b, moving block 701, block 8, outer baffle block 8a, internal stop 8b, chute 9, damping hanger 10, damping spring 11, framework 12, positioning strip 13, cowl flap 14, spacer pin 14a, upper translating rack 15, guide groove 15a, little gear 16.
Detailed description of the invention
With detailed description of the invention, this utility model is further described below in conjunction with the accompanying drawings.
In embodiment as shown in Figure 1, a kind of suspension type battery radiating subassembly, including casing 6 and damping hanger 10, wherein damping hanger is positioned at box house.Damping hanger is provided with framework 12 and positioning strip 13, and wherein positioning strip is at damping hanger lower surface, is arranged in parallel between positioning strip, is bolted between framework, positioning strip and damping hanger, and both can dismantle.Framework is arranged at interval, the lower section of damping hanger, gap is left so that heat is taken away in air circulation between adjacent framework, positioning strip is between framework and damping hanger, thus framework and damping hanger are separated, damping hanger is provided with some grooves, the position of groove is corresponding with the interval location of adjacent frame, in order to air flows upwardly through groove.Being provided with damping spring 11 between damping hanger and casing inner bottom part, the lower end of damping spring is fixed with casing inner bottom part, and the upper end of damping spring is fixed with framework lower surface, and the bottom of casing is additionally provided with some louvres 601.
The top of damping hanger is provided with some fin 3 being arranged in parallel, and the lower end of fin is rotationally connected with damping hanger, and the lower end of fin is more than damping hanger lower surface.Damping hanger is provided with bracing frame, bracing frame includes interior bull stick 2 and outer bull stick 1, the right-hand member of damping hanger is rotationally connected with the lower end of interior bull stick, the left end of damping hanger is rotationally connected with the lower end of outer bull stick, the upper end of interior bull stick extends to the left side of casing, the upper end of outer bull stick extends to the right side of casing, and interior bull stick and outer bull stick are that X-shaped is arranged.The inwall of casing is provided with the chute 9 of level, chute be respectively arranged at two ends with slide block 5, slide block coordinates with slide.The upper end of interior bull stick and the slide block in left side are rotationally connected, and the upper end of outer bull stick and the slide block on right side are rotationally connected.When moving on damping hanger opposite case, bracing frame promotes slide block to move along chute.
Being arranged over of damping hanger, from moving frame 4, is arranged in parallel from moving frame and damping hanger, and the upper end of fin is rotationally connected with from moving frame, damping hanger, fin and form parallelogram sturcutre between moving frame.Additionally, be additionally provided with shift fork 7 and moving block 701 in casing, wherein the medial wall of moving block and casing is rotationally connected.The position of moving block, at damping hanger with between moving frame, is provided with alignment pin between moving block and cabinet wall, inwall is provided with regulating tank and coordinates with alignment pin, can be positioned with regulating tank by alignment pin after moving block rotation adjustment is complete.The middle part of shift fork is fixing with moving block to be connected, shift fork includes upper shift fork body 7a and lower shift fork body 7b, it is provided with the upper shank being slidably connected with upper shift fork body from moving frame, slide block is provided with the lower shank being slidably connected with lower shift fork body, and when moving up and down from moving frame, shift fork also acts on and enables it to move left and right from moving frame.Being provided with, from moving frame, the upper rotating shaft being connected with fin upper end, damping hanger is provided with the lower rotary shaft being connected with fin lower end, and fin takes the shape of the letter U structure, and upper rotating shaft and lower rotary shaft are positioned at U-shaped structure.
As in figure 2 it is shown, chute is provided with some blocks 8, wherein chute is provided with fixing outer baffle block 8a in the outside of slide block, and chute is provided with fixing internal stop 8b, outer baffle block and internal stop for limiting slide block translation position on chute in the inner side of slide block.When moving on damping hanger so that slide block moves to outer baffle block, and when damping hanger declines, slide block moves to internal stop.
Being fixed with lower translating rack 5a on slide block, be provided with little gear 16 in casing, little gear coordinates transmission, little gear to be arranged over translating rack 15 with lower translating rack.The medial surface of casing is provided with vent 6a and can hide the cowl flap 14 of vent, the upper end of cowl flap is rotationally connected with the medial surface of casing, upper translating rack is provided with guide groove 15a, cowl flap is provided with the spacer pin 14a being slidably matched with guide groove, upper translating rack is when box house moves, promotion cowl flap rotates, and is opened by vent.
After cell piece or battery unit are installed to damping hanger, due to self gravitation effect, damping hanger moves down compression shock absorption spring, makes fin simultaneously and declines from moving frame, rotating from moving frame under shift fork effect, and it is vertical or close to vertical state that fin is in.When remaining static, rely primarily on fin self heat-transfer capability and dispel the heat.And during mobile use, casing is given a shock, cell piece in casing or battery unit be opposite case vertical displacement due to inertia, and damping hanger opposite case moves up and down.
As shown in Figure 3, when damping hanger moves down, damping spring is compressed, fin and moving down the most therewith from moving frame, from moving frame folding process, slide block moves to box inside direction, drive shift fork to rotate simultaneously, shift fork will promote to the left from moving frame, and fin rotates counterclockwise relative to damping hanger, and the air between fin is extruded in rotation process by fin.When moving on damping hanger, fin and moving up the most therewith from moving frame, now slide block moves to casing lateral direction, shift fork will promote to the right from moving frame, fin is rotated clockwise to vertical position relative to damping hanger, the spacing of abutting fins increases, thus draws air between fin；When damping hanger moves up further, fin and the most simultaneously moving up from moving frame, slide block continues to slide to casing lateral direction, and fin turns clockwise relative to damping hanger, and the spacing of abutting fins reduces, thus is extruded by the air between fin.When damping hanger moves back and forth up and down, drive and swing back and forth from about moving frame, make fin also reciprocating rotation simultaneously, in conjunction with fin self capacity of heat transmission thus constantly the outside portion of heat distributes in casing, keep the flowing of damping hanger inner air, reduce temperature.Additionally, when moving on damping hanger, the lower translating rack on slide block drives pinion rotation so that upper translating rack promotes cowl flap to rotate, and is opened by the vent of top, in order to the hot-air of box house is discharged, promote the circulation of casing inner air and outer air.
Claims (7)
1. a suspension type ventilation unit, including casing, it is characterized in that, top in described casing is provided with the damping hanger being vertically movable, the top of described damping hanger is provided with some fin being arranged in parallel, fin is rotationally connected with damping hanger, the inwall of described casing is provided with the chute of level, the two ends of chute are equipped with the slide block being slidably matched, described damping hanger is provided with the bracing frame that slide block can be promoted to move along chute, being arranged over of described damping hanger be rotationally connected with fin from moving frame, the shift fork that drive is moved to horizontal direction from moving frame when vertically moving it is provided with from moving frame in described casing, described shift fork is rotationally connected with cabinet wall, it is provided with damping spring between described damping hanger and casing inner bottom part, the bottom of described casing is provided with some louvres.
A kind of suspension type ventilation unit the most according to claim 1, it is characterized in that, lower translating rack it is fixed with on described slide block, the little gear coordinated with lower translating rack it is provided with in described casing, the medial surface of casing is provided with vent and can hide the cowl flap of vent, and little gear is arranged over acting on the upper translating rack of cowl flap.
A kind of suspension type ventilation unit the most according to claim 1, it is characterized in that, the lower section of described damping hanger is provided with the framework removably connected, described framework is arranged at interval, the lower section of damping hanger, described damping hanger is provided with the top of framework and the positioning strip of damping hanger spaced apart from surfaces, and described damping hanger is provided with the groove corresponding with the interval location of adjacent frame.
4. according to a kind of suspension type ventilation unit described in claim 1 or 2 or 3, it is characterized in that, described bracing frame includes interior bull stick and outer bull stick, the side of described damping hanger is rotationally connected with the upper end of interior bull stick, another opposite side of damping hanger is rotationally connected with the upper end of outer bull stick, and interior bull stick and outer bull stick are that X-shaped is arranged.
A kind of suspension type ventilation unit the most according to claim 1, it is characterized in that, described shift fork includes upper shift fork body and lower shift fork body, described is provided with, from moving frame, the upper shank being slidably connected with upper shift fork body, and described slide block is provided with the lower shank being slidably connected with lower shift fork body.
A kind of suspension type ventilation unit the most according to claim 2, is characterized in that, the lower end of described cowl flap is rotationally connected with the medial surface of casing, and described upper translating rack is provided with guide groove, and cowl flap is provided with the spacer pin being slidably matched with guide groove.
A kind of suspension type ventilation unit the most according to claim 1, is characterized in that, is provided with moving block in described casing, and described shift fork is fixing with moving block to be connected, and described moving block is provided with adjustment pin, and described casing is provided with the regulating tank coordinated with adjustment pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620404584.3U CN205726757U (en) | 2016-05-07 | 2016-05-07 | A kind of suspension type ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620404584.3U CN205726757U (en) | 2016-05-07 | 2016-05-07 | A kind of suspension type ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205726757U true CN205726757U (en) | 2016-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620404584.3U Expired - Fee Related CN205726757U (en) | 2016-05-07 | 2016-05-07 | A kind of suspension type ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205726757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810866A (en) * | 2016-05-07 | 2016-07-27 | 沈丹 | Suspension ventilation device |
-
2016
- 2016-05-07 CN CN201620404584.3U patent/CN205726757U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810866A (en) * | 2016-05-07 | 2016-07-27 | 沈丹 | Suspension ventilation device |
| CN105810866B (en) * | 2016-05-07 | 2018-06-26 | 沈丹 | A kind of suspension type ventilation device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170507 |