CN218512914U - Sampling board card installation external member - Google Patents
Sampling board card installation external member Download PDFInfo
- Publication number
- CN218512914U CN218512914U CN202222578369.3U CN202222578369U CN218512914U CN 218512914 U CN218512914 U CN 218512914U CN 202222578369 U CN202222578369 U CN 202222578369U CN 218512914 U CN218512914 U CN 218512914U
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- sampling
- board card
- cage
- sampling board
- fan
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Abstract
The utility model discloses a sampling board card installation external member relates to radar signal processing integrated circuit board technical field, including the sampling board card, still include sampling board card support, the fan, the cage, front shroud and back shroud, the inside bilateral symmetry of mutually opposing of cage sets up a plurality of recesses, the opposite both sides in every sampling board card bottom respectively with two sampling board card support fixed connection, two sampling board card supports respectively with the inside corresponding recess block of cage, front shroud and back shroud respectively with the front side and the rear side fixed connection of cage, the fan sets up in the left and right sides of cage. The beneficial effects of the utility model are that, install the fan additional through the both sides of adopting at the cage, make the inside wind channel that forms of cage to the radiating effect of the chip above the sampling board card is good, installs sampling board card support additional through the adoption on the sampling board card, thereby makes sampling board card simple to operate, the convenience of taking when the maintenance.
Description
Technical Field
The utility model relates to a radar signal processing integrated circuit board technical field especially relates to a sampling board card installation external member.
Background
The data acquisition board card is mainly used for performing analog-to-digital conversion and real-time processing on radar signals and transmitting data to an upper computer, a GPU or external storage equipment.
Because the radar signal acquisition precision and the complexity of a signal processing algorithm are continuously improved, higher requirements are provided for the processing capacity of a radar signal processing module. The high integration, small volume requirement and compatibility requirement of the radar processor also put more strict limits on the radar signal processing module. Therefore, a high-performance and high-compatibility radar signal processing board card is needed.
The existing sampling board card external member can only be installed singly, and can not be installed together, and the heat can not be effectively dissipated. The antenna is installed in the structure of the radar antenna, occupies more internal space, is not easy to install and is inconvenient to maintain.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of sampling board card installation external member, the purpose is in order to carry out corresponding installation and heat dissipation to it when the sampling board card uses, avoids the later stage to use appear after the radar antenna because of the not good problem of heat dissipation work such as loaded down with trivial details investigation and repeated installation that causes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sampling board card installation external member, including the sampling board card, still include sampling board card support, the fan, the cage, front shroud and back shroud, the inside bilateral symmetry that stands mutually of cage sets up a plurality of recesses, the opposite both sides in every sampling board card bottom respectively with two sampling board card support fixed connection, two sampling board card supports respectively with the inside corresponding recess block of cage, front shroud and back shroud respectively with the front side and the rear side fixed connection of cage, the fan sets up in the left and right sides of cage.
As a further description of the above technical solution: the fan cover is fixed on the outer side of the fan.
As a further description of the above technical solution: the sampling board card isolation cover is fixed on the sampling board card.
As a further description of the above technical solution: the two opposite sides of the bottom of each sampling plate clamp are fixedly connected with the two sampling plate clamp brackets through pan head screws respectively.
As a further description of the above technical solution: the sampling board clamp is characterized by further comprising a nylon flat pad, and a pan head screw sequentially penetrates through the nylon flat pad, the board clamp bracket and the sampling board clamp from bottom to top and then fixedly connects the sampling board clamp with the sampling board clamp bracket.
As a further description of the above technical solution: the fan cover is fixed with the outer side of the fan through the countersunk head screws.
As a further description of the above technical solution: the interior of the cage is divided into five layers by a plurality of grooves which are symmetrically arranged on two opposite sides in the cage.
The utility model discloses following beneficial effect has:
1. the fans are additionally arranged on the two sides of the cage, so that an air channel is formed inside the cage, and the heat dissipation of part of heat dissipation chips on the sampling plate card is solved.
2. Through adopting installs sampling board card support additional on the sampling board card, solved sampling board card simple to operate, the convenience of taking can also effectual heat dissipation when the maintenance.
Drawings
FIG. 1 is a view of the components of the present invention;
fig. 2 is a schematic view of the connection of the sampling board card isolation cover, the sampling board card and the sampling board card support of the present invention;
FIG. 3 is a schematic view of the installation of the blower and the cage of the present invention;
fig. 4 is the installation schematic diagram of the front cover plate and the cage of the present invention.
Illustration of the drawings:
101. the sampling board card, 102, a nylon flat pad, 103, pan head screws, 104, a board card isolation cover, 105, a sampling board card support, 108, a countersunk screw, 109, a fan, 111, a fan cover, 113, a front cover plate, 115, a rear cover plate, 116 and a cage.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the utility model provides a sampling board card installation external member, including sampling board card 101, still include sampling board card support 105, fan 109, cage 116, front shroud 113 and back shroud 115, the inside bilateral symmetry that stands mutually sets up a plurality of recesses of cage 116, the opposite both sides in every sampling board card 101 bottom respectively with two sampling board card support 105 fixed connection, two sampling board card support 105 respectively with the inside corresponding recess block of cage 116, front shroud 113 and back shroud 115 respectively with the front side and the rear side fixed connection of cage 116, fan 109 sets up in the left and right sides of cage 116.
Of course, for better protection of the fan 109, as shown in fig. 3, the present invention is further provided with a fan cover 111, and the fan cover 111 is fixed to the outside of the fan 109 by a countersunk screw 108.
For the interference of avoiding signal between each layer sampling integrated circuit board 101, the utility model discloses still include sampling integrated circuit board cage 104, sampling integrated circuit board cage 104 is fixed on sampling integrated circuit board 101.
As shown in fig. 2, two opposite sides of the bottom of each sampling board 101 are fixedly connected to two sampling board brackets 105 through pan head screws 103, respectively.
Certainly for the steady of connecting, the utility model discloses a nylon flat pad 102, coiled head screw 103 from supreme passing nylon flat pad 102, integrated circuit board support 105 and sampling integrated circuit board 101 back in proper order down, with sampling integrated circuit board 101 and sampling integrated circuit board support 105 fixed connection.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. A sampling board card installation kit, includes sampling board card (101), its characterized in that: still include sampling integrated circuit board support (105), fan (109), cage (116), front shroud (113) and back shroud (115), the inside bilateral symmetry that stands opposite mutually of cage (116) sets up a plurality of recesses, the opposite both sides in every sampling integrated circuit board (101) bottom respectively with two sampling integrated circuit board supports (105) fixed connection, two sampling integrated circuit board supports (105) respectively with the inside corresponding recess block of cage (116), front shroud (113) and back shroud (115) respectively with the front side and the rear side fixed connection of cage (116), fan (109) set up in the left and right sides of cage (116).
2. The sampling plate card mounting kit of claim 1, wherein: the fan cover (111) is further included, and the fan cover (111) is fixed on the outer side of the fan (109).
3. The sampling plate card mounting kit of claim 2, wherein: the sampling board card isolation cover (104) is further included, and the sampling board card isolation cover (104) is fixed on the sampling board card (101).
4. The sampling board card installation kit of claim 1, wherein: two opposite sides of the bottom of each sampling board card (101) are fixedly connected with two sampling board card brackets (105) through pan head screws (103).
5. The sampling plate card installation kit of claim 4, wherein: the sampling board card sampling device is characterized by further comprising a nylon flat pad (102), and a pan head screw (103) sequentially penetrates through the nylon flat pad (102), the board card support (105) and the sampling board card (101) from bottom to top and then fixedly connects the sampling board card (101) with the sampling board card support (105).
6. The sampling plate card mounting kit of claim 2, wherein: the fan cover (111) is fixed with the outer side of the fan (109) through the countersunk screws (108).
7. The sampling plate card installation kit of claim 6, wherein: a plurality of grooves symmetrically arranged on two opposite sides in the cage (116) divide the interior of the cage (116) into five layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222578369.3U CN218512914U (en) | 2022-09-28 | 2022-09-28 | Sampling board card installation external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222578369.3U CN218512914U (en) | 2022-09-28 | 2022-09-28 | Sampling board card installation external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218512914U true CN218512914U (en) | 2023-02-21 |
Family
ID=85214007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222578369.3U Active CN218512914U (en) | 2022-09-28 | 2022-09-28 | Sampling board card installation external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218512914U (en) |
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2022
- 2022-09-28 CN CN202222578369.3U patent/CN218512914U/en active Active
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