CN202887092U - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
- Publication number
- CN202887092U CN202887092U CN 201220578008 CN201220578008U CN202887092U CN 202887092 U CN202887092 U CN 202887092U CN 201220578008 CN201220578008 CN 201220578008 CN 201220578008 U CN201220578008 U CN 201220578008U CN 202887092 U CN202887092 U CN 202887092U
- Authority
- CN
- China
- Prior art keywords
- air channel
- fan frame
- wind
- blocking mechanism
- deep bead
- 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 - Lifetime
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses electronic equipment. Based on an air duct air blocking mechanism arranged in the electronic equipment, when a fan frame is not inserted in a fan frame socket, an air blocking plate in the air duct air blocking mechanism can be supported by elastic force produced by a torsion spring and blocks the fan frame socket so as to prevent air current branch paths from occurring at the fan frame socket; and when the fan frame is inserted in the fan frame socket, push pressure produced by insertion of the fan frame can drive the air blocking plate to overcome the elastic force produced by the torsion spring and recede the fan frame socket through rotating inward an air duct so that the fan frame is enabled to be smoothly inserted in the fan frame socket. Consequently, the air duct air blocking mechanism not only can prevent the fan frame socket from changing air current flow directions of the air duct after the fan frame is pulled out, but also can automatically recede the fan frame socket when the fan frame is inserted.
Description
Technical field
The utility model relates to the fan cooling technology, particularly can utilize the air channel to realize a kind of electronic equipment of fan cooling.
Background technology
Along with the performance of electronic equipment constantly promotes, the heat radiation of electronic equipment is required also corresponding lifting, thus, utilizing the air channel to realize in the electronic equipment of fan cooling, the fan frame that is used for driving the air current flow in the air channel just need to be expanded as a plurality of.
Referring to Fig. 1, be equiped with plug-in card frame 10 in the cabinet 100 of electronic equipment, will and produce heat in cabinet 100 heatings in plug-in card is inserted in plug-in card frame 10 and when moving, therefore, in order to realize the heat radiation in the cabinet 100, also be formed with the air channel by way of thermal source place plug-in card frame 10 in the cabinet 100, and cabinet 100 offers wind passage mouth 11a and 11b and offer two between thermal source place plug-in card frame 10 and one of them wind passage mouth 11b and can be inserted into fan frame socket 12a and 12b in the air channel for fan frame 20a and 20b at the two ends, air channel.
Like this, under the common driving of fan frame 20a and 20b, cold air can enter in the air channel and the plug-in card frame 10 of flowing through carries out heat interchange from wind passage mouth 11a, and then the plug-in card frame 10 interior hot-airs that produce through heat interchange can flow out (the airflow radiating path in the air channel is shown in the solid arrow Fig. 1) from wind passage mouth 11b.
Above scheme can utilize two fan frame 20a and 20b jointly to drive heat radiation, but after breaking down near the fan frame 20a of plug-in card frame 10 and extracting in the cabinet 100, not only can cause the air stream drives power air channel in not enough, also can cause the air-flow appearance the air channel in to be shunted.
Referring to Fig. 2, because the fan frame socket 12a at fan frame 20a place is not adjacent with wind passage mouth 11b, therefore, after breaking down near the fan frame 20a of plug-in card frame 10 and extracting in the cabinet 100, except rear from the airflow radiating path (shown in the solid arrow Fig. 2) that wind passage mouth 11b flows out from wind passage mouth 11a inflow and approach plug-in card frame 10, additionally introduced again direct airflow diversion path (the airflow diversion path is shown in the dotted arrow Fig. 2) from wind passage mouth 11b outflow after fan frame socket 12a flows into.At this moment, the air-flow in the air channel only can rely on fan frame 20b to drive, but because the appearance in airflow diversion path, the driving force that fan frame 20b acts in the airflow radiating path will further be weakened, thereby causes the radiating effect in the cabinet 100 sharply to descend.
As seen, prior art can't avoid the fan frame socket to affect the air flow direction in air channel after the fan frame socket is extracted at fan frame, thereby causes radiating effect rapid drawdown after having fan frame to extract.
The utility model content
In view of this, the utility model provides a kind of electronic equipment.
A kind of electronic equipment that the utility model provides, be formed with the air channel by way of thermal source in the cabinet of this electronic equipment, and, the cabinet of this electronic equipment offers respectively the first wind passage mouth and the second wind passage mouth and offer at least two between thermal source and the second wind passage mouth and can be inserted into fan frame socket in the air channel for fan frame at the two ends, air channel, also be equiped with the air channel wind-blocking mechanism at a fan frame spigot of close thermal source in this electronic equipment, described air channel wind-blocking mechanism comprises deep bead and torsion spring, wherein:
Deep bead is rotationally connected near a lateral edges and the air channel sidewall of thermal source;
The stiff end of torsion spring is installed in the air channel sidewall in a side of the close thermal source of fan frame socket at wind-blocking mechanism place, described air channel, and the free end of torsion spring is connected to deep bead towards the inside surface of inside, air channel;
When not inserting fan frame in the fan frame socket at wind-blocking mechanism place, described air channel, the elastic force that the pre-twisted shape sell of one's property of torsion spring is given birth to can be by free end with the deep bead bullet to the fan frame socket at wind-blocking mechanism place, described air channel and make deep bead block the fan frame socket at wind-blocking mechanism place, described air channel;
When the fan frame socket at wind-blocking mechanism place, described air channel had fan frame to insert, this fan frame ordered about deep bead and overcomes the elastic force of torsion spring and order about deep bead by dodge wind-blocking mechanism place, described air channel fan frame socket to the air channel inner rotation.
In the wind-blocking mechanism of described air channel, the two ends of a described lateral edges of deep bead are installed in two relative air channel sidewalls accordingly by rotating shaft respectively, and are positioned at two coaxial distributions of rotating shaft at the two ends of a described lateral edges.
In the wind-blocking mechanism of described air channel, torsion spring is wrapped in the double-screw bolt that protrudes from the air channel side wall inner surfaces.
In the wind-blocking mechanism of described air channel, double-screw bolt further is equiped with screw in the end of the inside surface protrusion of air channel sidewall, and the part that torsion spring is wrapped in double-screw bolt is pressed between the inside surface of screw and air channel sidewall.
In the wind-blocking mechanism of described air channel, torsion spring is two, and is installed in accordingly respectively two relative air channel sidewalls.
In the wind-blocking mechanism of described air channel, the inside surface of deep bead further is formed with the chute for the free end slip of guiding torsion spring; Chute is two, and is aliging with corresponding torsion spring near a side of corresponding air channel sidewall respectively.
Described air channel wind-blocking mechanism further comprises boss, boss is positioned at the opposite side edge of deep bead stow away from heat and is installed in deep bead towards the outside surface of fan frame socket outside, makes between deep bead and the fan frame when having fan frame to insert with the fan frame socket at wind-blocking mechanism place, air channel to form the gap; Boss is two, and is installed in respectively the outside surface of deep bead in the position of aliging with two torsion springs.
In the wind-blocking mechanism of described air channel, the inside surface of deep bead further is formed with the chute for the free end slip of guiding torsion spring.
In the wind-blocking mechanism of described air channel, described air channel wind-blocking mechanism further comprises boss, boss is positioned at the opposite side edge of deep bead stow away from heat and is installed in deep bead towards the outside surface of fan frame socket outside, make deep bead when having fan frame to insert with the fan frame socket at wind-blocking mechanism place, air channel with the fan frame that applies described pushing force between keep the gap be scheduled to.
In the wind-blocking mechanism of described air channel, boss is positioned at the opposite side edge of deep bead stow away from heat.
The inside of cabinet is equiped with the front plug-in card frame that is positioned at the cabinet front side and the rear plug-in card frame that is positioned at the cabinet rear side between two air channels, the plug-in card of described thermal source for pegging graft in front plug-in card frame and rear plug-in card frame; The first wind passage mouth is air intake vent, and the first wind passage mouth is near the bottom of cabinet and be opened in the panel of cabinet front side; The second wind passage mouth is air outlet, and the second wind passage mouth is near the top of cabinet and be opened in the panel of cabinet rear side; The fan frame socket is two and is opened in the panel of cabinet rear side between rear plug-in card frame and the second wind passage mouth; And, be formed be used to the installing space of installing described wind-blocking mechanism between a fan frame socket of close thermal source and the rear plug-in card frame.
This shows, the air channel wind-blocking mechanism of in electronic equipment, installing based on the utility model, when not inserting fan frame in the fan frame socket, the deep bead of air channel wind-blocking mechanism can be supported by the elastic force that torsion spring produces and block the fan frame socket, to avoid the airflow diversion path occurring at this fan frame spigot; When fan frame socket interpolation enters fan frame, insert that pushing force that fan frame produces can order about that deep bead overcomes elastic force that torsion spring produces and by dodging the fan frame socket to the air channel inner rotation, so that fan frame can insert the fan frame socket smoothly.Thereby air channel provided by the utility model wind-blocking mechanism not only can avoid the fan frame socket to change the air flow direction in air channel after fan frame is extracted, but also can automatically dodge out the fan frame socket when having fan frame to insert.
Description of drawings
Fig. 1 is that electronic equipment of the prior art utilizes the air channel to realize the synoptic diagram of fan cooling;
Fig. 2 the synoptic diagram that the air channel changes occurs for electronic equipment as shown in Figure 1 after having fan frame to extract;
Fig. 3 is for using the structural representation that is equiped with the electronic equipment of air channel wind-blocking mechanism among the utility model embodiment;
Fig. 4 a and Fig. 4 b are respectively the structural representation of the two states of air channel wind-blocking mechanism in electronic equipment among the utility model embodiment;
Fig. 5 is the structural representation of the air channel wind-blocking mechanism among the utility model embodiment;
Fig. 6 is the structural representation of the deep bead in as shown in Figure 4 the air channel wind-blocking mechanism.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, referring to the accompanying drawing embodiment that develops simultaneously, the utility model is further described.
Referring to Fig. 3 and in conjunction with Fig. 4 a and Fig. 4 b, the rear plug-in card frame 30b that is equiped with the front plug-in card frame 30a that is positioned at cabinet 300 front sides in the cabinet 300 of electronic equipment and is positioned at cabinet 300 rear sides, in plug-in card is inserted in front plug-in card frame 30a and rear plug-in card frame 30b and when moving, will produce heat as thermal source in that cabinet 300 is interior.
Therefore, in order to realize the heat radiation in the cabinet 300, also be formed with the air channel of plug-in card frame 30a and rear plug-in card frame 30b before the thermal source place in the cabinet 300, and:
Wherein, in two fan frame socket 32a and 32b, also adjacent with wind passage mouth 31b near the most close air channel 31b of fan frame socket 32b at cabinet 300 tops, even if thereby the fan frame 20b in the fan frame socket 32b be pulled out, also can not produce airflow diversion at fan frame socket 32b; And near the most close thermal source of fan frame socket 32a of cabinet 300 bottoms and and wind passage mouth 31b be separated with fan frame socket 32b between also, therefore, if the fan frame 20a in the fan frame socket 32a is pulled out, will be so that just flow out from fan frame socket 32a before the fan frame 20b of a part of air-flow in the air channel in arriving fan frame socket 32b, thereby at this fan frame socket 32a generation airflow diversion.
Therefore, present embodiment just need to be at installing air channel, this fan frame socket 32a place wind-blocking mechanism of close thermal source, to avoid producing airflow diversion at this fan frame socket 32a.And, in the present embodiment, be formed with the installing space that can install wind-blocking mechanism between fan frame socket 32a and the rear plug-in card frame 30b.
Referring to Fig. 5 and in conjunction with Fig. 3 and Fig. 4 a and Fig. 4 b, the air channel wind-blocking mechanism that is used for fan cooling in the present embodiment comprises deep bead 51 and the torsion spring 52 that is positioned at fan frame socket 32a inboard.
Wherein, in the present embodiment, the air channel sidewall 40 that is positioned at fan frame socket 32a inboard is made of the relative biside plate of rear plug-in card frame 30b.
The stiff end 52a of torsion spring 52 fan frame socket 32a near the side (being the downside of fan frame socket 32b) of thermal source be installed among the sidewall 40(Fig. 5 of air channel be with torsion spring 52 be wrapped in the double-screw bolt that protrudes from air channel sidewall 40 inside surfaces, the end of double-screw bolt is equiped with screw 520, the part that torsion spring 52 is wrapped in double-screw bolt is pressed between the inside surface of screw 520 and air channel sidewall 40 and is example, but practical application is not limited to this);
The free end 52b of torsion spring 52 is connected to the inside surface of deep bead 51, so that torsion spring 52 can utilize free end 52b to be applied to the elastic force of deep bead 51 and deep bead 51 is supported on the angle that can block fan frame socket 32a, and having the pushing force that overcomes torsion spring 52 elastic forces (inserted produce by fan frame 20a) to order about deep bead 51 when dodging fan frame socket 32a to the rotation of inside, air channel, produce compression set with respect to the slip of deep bead 51 with the rotation of deep bead 51 by free end 52b.
The said structure that has based on the air channel wind-blocking mechanism:
When not inserting fan frame 20a in the fan frame socket 32a (shown in Fig. 3 and Fig. 4 a), under the independent driving of fan frame 20b, cold air can from wind passage mouth 31a enter in the air channel and flow through front plug-in card frame 30a and rear plug-in card frame 30b in carry out heat interchange, the hot-air that then produces through heat interchange in front plug-in card frame 30a and rear plug-in card frame 30b can flow out (the airflow radiating path in the air channel is shown in the solid arrow Fig. 4) from wind passage mouth 31b; At this moment, the elastic force that the pre-twisted shape sells of one's property of torsion spring 52 are given birth to can be by free end 52b with deep bead 51 bullets to fan frame socket 32a and make deep bead block fan frame socket 32a, thereby the airflow diversion path can not appear at this fan frame socket 32a place that is blocked;
When having fan frame 20a to insert in the fan frame socket 32a (shown in Fig. 4 b), this fan frame drives 20a and makes deep bead 51 overcome the elastic force of torsion spring 52 and order about deep bead 51 by dodge fan frame socket 32a to the rotation of inside, air channel; At this moment, under the common driving of fan frame 20a and 20b, cold air can from wind passage mouth 31a enter in the air channel and flow through front plug-in card frame 30a and rear plug-in card frame 30b in carry out heat interchange, the hot-air that then produces through heat interchange in front plug-in card frame 30a and rear plug-in card frame 30b can flow out from wind passage mouth 31b.
This shows that the air channel wind-blocking mechanism in the present embodiment not only can avoid fan frame socket 32a to change the air flow direction in air channel after fan frame 20a extracts, but also can automatically dodge out fan frame socket 32a when fan frame 20a inserts.
In addition, present embodiment also provides for the air channel wind-blocking mechanism and has optimized structure, and the below is explained respectively.
Referring to Fig. 5, in order to ensure the stability of deep bead 51 under torsion spring 52 resilient force, the torsion spring 52 that air channel wind-blocking mechanism in the present embodiment has is two, two torsion springs 52 are installed in respectively two relative air channel sidewalls 40 accordingly, and the side of free end 52b at these air channel sidewall 40 places that is installed in the torsion spring 52 of each air channel sidewall 40 is connected to the inside surface of deep bead 51.
Referring to Fig. 5 and Fig. 6, when sliding with respect to deep bead 51, can not break away from deep bead 51 in order to ensure the free end 52b of torsion spring 52, the present embodiment chute 53 that the free end 52b of torsion spring 52 slides that can further be provided at the inside surface of deep bead 51 leading.
Correspondingly, when adopting two torsion springs 52 to install respectively the scheme of two relative air channel sidewalls 40, the formed chute 53 of the inside surface of deep bead 51 also is two, and is aliging with corresponding torsion spring 52 near corresponding air channel sidewall 40 1 sides respectively.
Referring to Fig. 5 and Fig. 6, the pushing force that produces when inserting fan frame socket 32a at fan frame 20a is directly impacted deep bead 51, and avoid deep bead 51 when extracting fan frame 20a from fan frame socket 32a that fan frame 20a is stuck owing to the effect of torsion spring 52 elastic forces, present embodiment can further increase boss 54 in the wind-blocking mechanism of air channel, boss 54 can be installed in deep bead 51 towards the outside surface of fan frame socket 32a outside, make deep bead 51 when having fan frame to insert with the fan frame socket at wind-blocking mechanism place, air channel with the fan frame 20a that applies above-mentioned pushing force between keep the gap be scheduled to; Preferably, boss 54 can be at the i.e. top margin relative with an above-mentioned lateral edges 51a of the opposite side edge of deep bead 51 stow away from heats 51b() locate to be installed in the outside surface of deep bead 51.
Correspondingly, when adopting two torsion springs 52 to install respectively the scheme of two relative air channel sidewalls 40, boss 54 also is two, and is installed in respectively the outside surface of deep bead 51 in the position of aliging with two torsion springs 52.
Other need to prove:
Present embodiment only is to constitute example with air channel sidewall 40 by the biside plate of rear plug-in card frame 30b, but in actual applications, if rear plug-in card frame 30b and front plug-in card frame 30a are integrated into a plug-in card frame, even do not adopt the form of plug-in card frame, or the change of the position of wind passage mouth 31a and 31b, then air channel sidewall 40 can be realized by the arbitrary structures of fan frame socket 32a inboard;
Present embodiment only is as example take two fan frame socket 32a and 32b, but in actual applications, fan frame socket more than two can be set between certain wind passage mouth and thermal source, then except a fan frame socket adjacent with this wind passage mouth, other fan frame spigot all can be installed aforesaid air channel wind-blocking mechanism in the present embodiment.
That is to say, as long as be formed with the air channel by way of thermal source in the cabinet of electronic equipment, and the cabinet of this electronic equipment offers wind passage mouth and offer at least two between thermal source and one of them wind passage mouth and can be inserted into fan frame socket in the air channel for fan frame at the two ends, air channel, then have under the prerequisite of enough installing spaces, except a fan frame socket adjacent with wind passage mouth, also in other fan frame socket, all can install aforesaid air channel wind-blocking mechanism in the present embodiment in this electronic equipment.
Certainly, if necessary, the fan frame socket that airflow diversion can not occur also can be installed aforesaid air channel wind-blocking mechanism in the present embodiment.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., all should be included within the scope of the utility model protection.
Claims (10)
1. electronic equipment, be formed with the air channel by way of thermal source in the cabinet of this electronic equipment, and, the cabinet of this electronic equipment offers respectively the first wind passage mouth and the second wind passage mouth and offer at least two between thermal source and the second wind passage mouth and can be inserted into fan frame socket in the air channel for fan frame at the two ends, air channel, it is characterized in that, also be equiped with the air channel wind-blocking mechanism at a fan frame spigot of close thermal source in this electronic equipment, described air channel wind-blocking mechanism comprises deep bead and torsion spring, wherein:
Deep bead is rotationally connected near a lateral edges and the air channel sidewall of thermal source;
The stiff end of torsion spring is installed in the air channel sidewall in a side of the close thermal source of fan frame socket at wind-blocking mechanism place, described air channel, and the free end of torsion spring is connected to deep bead towards the inside surface of inside, air channel;
When not inserting fan frame in the fan frame socket at wind-blocking mechanism place, described air channel, the elastic force that the pre-twisted shape sell of one's property of torsion spring is given birth to can be by free end with the deep bead bullet to the fan frame socket at wind-blocking mechanism place, described air channel and make deep bead block the fan frame socket at wind-blocking mechanism place, described air channel;
When the fan frame socket at wind-blocking mechanism place, described air channel had fan frame to insert, this fan frame ordered about deep bead and overcomes the elastic force of torsion spring and order about deep bead by dodge wind-blocking mechanism place, described air channel fan frame socket to the air channel inner rotation.
2. electronic equipment according to claim 1, it is characterized in that, in the wind-blocking mechanism of described air channel, the two ends of a described lateral edges of deep bead are installed in two relative air channel sidewalls accordingly by rotating shaft respectively, and are positioned at two coaxial distributions of rotating shaft at the two ends of a described lateral edges.
3. electronic equipment according to claim 1 is characterized in that, in the wind-blocking mechanism of described air channel, torsion spring is wrapped in the double-screw bolt that protrudes from the air channel side wall inner surfaces.
4. electronic equipment according to claim 3, it is characterized in that, in the wind-blocking mechanism of described air channel, double-screw bolt further is equiped with screw in the end of the inside surface protrusion of air channel sidewall, and the part that torsion spring is wrapped in double-screw bolt is pressed between the inside surface of screw and air channel sidewall.
5. electronic equipment according to claim 1 is characterized in that, in the wind-blocking mechanism of described air channel, torsion spring is two, and is installed in accordingly respectively two relative air channel sidewalls.
6. electronic equipment according to claim 5 is characterized in that, in the wind-blocking mechanism of described air channel, the inside surface of deep bead further is formed with the chute for the free end slip of guiding torsion spring; Chute is two, and is aliging with corresponding torsion spring near a side of corresponding air channel sidewall respectively.
7. electronic equipment according to claim 5, it is characterized in that, described air channel wind-blocking mechanism further comprises boss, boss is positioned at the opposite side edge of deep bead stow away from heat and is installed in deep bead towards the outside surface of fan frame socket outside, makes between deep bead and the fan frame when having fan frame to insert with the fan frame socket at wind-blocking mechanism place, air channel to form the gap; Boss is two, and is installed in respectively the outside surface of deep bead in the position of aliging with two torsion springs.
8. electronic equipment according to claim 1 is characterized in that, in the wind-blocking mechanism of described air channel, the inside surface of deep bead further is formed with the chute for the free end slip of guiding torsion spring.
9. electronic equipment according to claim 1, it is characterized in that, in the wind-blocking mechanism of described air channel, described air channel wind-blocking mechanism further comprises boss, boss is positioned at the opposite side edge of deep bead stow away from heat and is installed in deep bead towards the outside surface of fan frame socket outside, make deep bead when having fan frame to insert with the fan frame socket at wind-blocking mechanism place, air channel with the fan frame that applies described pushing force between keep the gap be scheduled to.
10. each described electronic equipment in 9 according to claim 1, it is characterized in that, the inside of cabinet is equiped with the front plug-in card frame that is positioned at the cabinet front side and the rear plug-in card frame that is positioned at the cabinet rear side between two air channels, the plug-in card of described thermal source for pegging graft in front plug-in card frame and rear plug-in card frame; The first wind passage mouth is air intake vent, and the first wind passage mouth is near the bottom of cabinet and be opened in the panel of cabinet front side; The second wind passage mouth is air outlet, and the second wind passage mouth is near the top of cabinet and be opened in the panel of cabinet rear side; The fan frame socket is two and is opened in the panel of cabinet rear side between rear plug-in card frame and the second wind passage mouth; And, be formed be used to the installing space of installing described wind-blocking mechanism between a fan frame socket of close thermal source and the rear plug-in card frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220578008 CN202887092U (en) | 2012-11-06 | 2012-11-06 | Electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220578008 CN202887092U (en) | 2012-11-06 | 2012-11-06 | Electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202887092U true CN202887092U (en) | 2013-04-17 |
Family
ID=48078498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220578008 Expired - Lifetime CN202887092U (en) | 2012-11-06 | 2012-11-06 | Electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202887092U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896886A (en) * | 2017-04-14 | 2017-06-27 | 广东浪潮大数据研究有限公司 | A kind of wind shielding structure for supporting various PCI E to configure |
| CN107302646A (en) * | 2017-07-06 | 2017-10-27 | 厦门视诚科技有限公司 | A kind of video processor and its installation method for being beneficial to radiating |
| WO2019206062A1 (en) * | 2018-04-25 | 2019-10-31 | 华为技术有限公司 | Windshield assembly, heat dissipation device and server |
| CN113490377A (en) * | 2021-07-26 | 2021-10-08 | 南昌华勤电子科技有限公司 | Card seat and server |
-
2012
- 2012-11-06 CN CN 201220578008 patent/CN202887092U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896886A (en) * | 2017-04-14 | 2017-06-27 | 广东浪潮大数据研究有限公司 | A kind of wind shielding structure for supporting various PCI E to configure |
| CN106896886B (en) * | 2017-04-14 | 2019-12-24 | 苏州浪潮智能科技有限公司 | Wind shielding structure supporting various PCI-E configurations |
| CN107302646A (en) * | 2017-07-06 | 2017-10-27 | 厦门视诚科技有限公司 | A kind of video processor and its installation method for being beneficial to radiating |
| CN107302646B (en) * | 2017-07-06 | 2024-01-26 | 厦门视诚科技有限公司 | Video processor beneficial to heat dissipation and mounting method thereof |
| WO2019206062A1 (en) * | 2018-04-25 | 2019-10-31 | 华为技术有限公司 | Windshield assembly, heat dissipation device and server |
| US11229145B2 (en) | 2018-04-25 | 2022-01-18 | Huawei Technologies Co., Ltd. | Air baffle component, heat dissipation apparatus, and server |
| CN113490377A (en) * | 2021-07-26 | 2021-10-08 | 南昌华勤电子科技有限公司 | Card seat and server |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202887092U (en) | Electronic equipment | |
| CN104977996A (en) | Server cabinet | |
| CN103796463B (en) | Radiating module, electronic installation and dust collection method thereof | |
| CN205510095U (en) | Switch | |
| CN102968164A (en) | Cooling system with backflow prevention function | |
| CN107589592A (en) | Radiator structure and backlight module for backlight module | |
| CN201600636U (en) | Shell of electronic device | |
| CN201508013U (en) | Air conditioner indoor unit and air deflector used by same | |
| CN105682430A (en) | DC charging device and heat-dissipation method thereof | |
| CN102541222A (en) | Rack-mounted server system | |
| CN105850231B (en) | Cabinet for electronic equipment | |
| CN102566711A (en) | Server cabinet | |
| TW200644780A (en) | Heat dissipation module employing twin-fan | |
| CN106507637B (en) | A kind of media data processing terminal | |
| CN204240427U (en) | Micro-wave oven | |
| CN104335690A (en) | Cooling apparatus for control cabinet cooling | |
| CN101795546A (en) | Subrack and heat radiating method thereof | |
| CN206895092U (en) | Unmanned vehicle wind path cooling system | |
| KR20140014511A (en) | Airflap apparatus for an automobile | |
| CN102478926A (en) | Server cabinet | |
| CN202548740U (en) | fan diversion apparatus and server comprising the fan diversion apparatus | |
| CN203273980U (en) | Electromagnetic oven | |
| CN101657085B (en) | Heat radiating module | |
| CN101881992A (en) | Computer case | |
| CN102724851A (en) | Heat-radiating device and heat-radiating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 310052 Binjiang District Changhe Road, Zhejiang, China, No. 466, No. Patentee after: NEW H3C TECHNOLOGIES Co.,Ltd. Address before: 310053 Hangzhou hi tech Industrial Development Zone, Zhejiang province science and Technology Industrial Park, No. 310 and No. six road, HUAWEI, Hangzhou production base Patentee before: HANGZHOU H3C TECHNOLOGIES Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |
|
| CX01 | Expiry of patent term |