CN214151032U - Radar fixing device and radar module - Google Patents
Radar fixing device and radar module Download PDFInfo
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- CN214151032U CN214151032U CN202023328940.3U CN202023328940U CN214151032U CN 214151032 U CN214151032 U CN 214151032U CN 202023328940 U CN202023328940 U CN 202023328940U CN 214151032 U CN214151032 U CN 214151032U
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- bracket
- fixing device
- guide block
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Abstract
The utility model provides a radar fixing device and a radar module, belonging to the technical field of radar support, comprising a bracket, a plurality of top members and a clamping member, wherein the middle part of the bracket is provided with a placing position for placing a radar; the plurality of jacking pieces are arranged on the bracket, are respectively positioned at the periphery of the radar and are used for jacking the radar from the periphery of the radar in a mutually matched manner; the clamping piece is arranged on the support and is used for being clamped with the radar so as to limit the radar in the direction perpendicular to the plane where the plurality of jacking pieces are located. The radar module includes above-mentioned radar fixing device. The utility model provides a radar fixing device and radar module, a plurality of top ring members are from the spacing radar of direction top tight radar all around, joint spare from the direction of height, easy to assemble, improved production efficiency, can not produce the removal between radar and support simultaneously, have avoided the wearing and tearing of radar, have guaranteed the precision that the radar used for a long time.
Description
Technical Field
The utility model belongs to the technical field of the radar supports, more specifically says, relates to a radar fixing device and radar module.
Background
When present car detected, the experiment, set up the support in the car, was equipped with on the support and detects the radar, and the support passes through the mode of screw connection with the radar and fixes, in batch production process, needs a plurality of bolts of fastening, comparatively takes time, production efficiency is low. And the screw fixing mode is easy to loosen after long-term use. When the vehicle body vibrates, small displacement is easily generated between the radar and the support under the action of external force, so that the radar and the support are rubbed to cause abrasion of the radar and the support. The long-term abrasion of the radar can cause the detection precision to be reduced or even fail.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a radar fixing device and radar module, aim at solving current support and radar and adopt the screw connection mode, production efficiency is low during batch production, and uses the screw easily not hard up for a long time, when producing vibrations, produces wearing and tearing between radar and support, and the long-term wearing and tearing of radar probably appear detecting the precision decline, problem that the inefficacy is even.
In order to achieve the above object, the utility model adopts the following technical scheme: the radar fixing device comprises a support, a plurality of jacking pieces and a clamping piece, wherein a placing position for placing a radar is arranged in the middle of the support; the plurality of jacking pieces are arranged on the bracket, are respectively positioned at the periphery of the radar and are used for jacking the radar from the periphery of the radar in a mutually matched manner; the clamping piece is arranged on the support and is used for being clamped with the radar so as to limit the radar in the direction perpendicular to the plane where the plurality of jacking pieces are located.
As another embodiment of the application, the clamping piece comprises a supporting piece and a clamping frame, wherein the supporting piece is arranged on the bracket and used for placing the radar; the clamping frame is arranged on the support, the clamping frame is provided with an avoiding groove, and the avoiding groove is used for being clamped with a buckle preset on the radar.
As another embodiment of this application, be equipped with logical groove on the support, support piece, top chucking spare, joint frame are around the lateral wall setting that leads to the groove, lead to the groove promptly and be used for placing the position of placing of radar promptly.
As another embodiment of this application, the top tight end of top piece stretches into the top in logical groove, and the support end of support piece stretches into logical groove top.
As another embodiment of this application, the medial surface of top tight piece all is equipped with first inclined plane and arc bellying, and first inclined plane links to each other with arc bellying, and first inclined plane is used for leading the radar, and arc bellying is used for pushing up tight radar.
As another embodiment of this application, the support is dull and stereotyped structure, and top member is six, and the left side and the right side of radar respectively set up a top member, and the front side and the rear side of radar respectively set up two top members, and support piece is two, and two support pieces are located the front side and the rear side of radar respectively, and are located between two top members of homonymy, and the joint frame is two at least, and the joint frame is located the left side and the right side of radar respectively.
As another embodiment of this application, still be equipped with first guide block and second guide block on the support, first guide block and second guide block are located the front side and the rear side of radar respectively, and first guide block and second guide block are used for leading the radar when the radar installation.
As another embodiment of this application, first guide block is the deflector, and the second guide block is the arc, and the direction end of arc stretches into logical groove top.
As another embodiment of the application, a plurality of columns are arranged on the support, and mounting holes are formed in the columns.
The utility model provides a radar module, including above-mentioned arbitrary radar fixing device and fix the radar on radar fixing device, be equipped with the buckle that is used for the joint on the radar.
The utility model provides a radar fixing device's beneficial effect lies in: compared with the prior art, the radar fixing device of the utility model has the advantages that the middle part of the bracket is provided with the placing position for placing the radar; on the support was located to a plurality of tight pieces in top, and was located the periphery of radar respectively, a plurality of tight pieces in top mutually supported from the tight radar in periphery top of radar to carry on spacingly and push up tightly to the radar from direction all around. On the support was located to the joint spare, spacing and fixed from the direction of height to the radar. The utility model discloses radar fixing device and radar module have realized that the omnidirectional clamp of radar pushes up tightly fixed with spacing, make things convenient for the radar to install the support fast on, production efficiency is high, when the car produces vibrations simultaneously, pushes up tightly and spacing direction to the radar because of top retainer piece and joint spare omnidirectional, can not produce the removal between radar and support, has avoided the wearing and tearing of radar, has guaranteed the precision that the radar used for a long time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a radar fixing device to which a radar is fixed according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a radar fixing device according to an embodiment of the present invention;
fig. 3 is a schematic top view of a radar fixing device according to an embodiment of the present invention;
fig. 4 is a side view schematic diagram of the radar fixing device provided by the embodiment of the utility model.
In the figure: 1. a radar; 2. a support; 3. a clamping frame; 4. a first top tightening member; 5. buckling; 6. a second top member; 7. a first guide block; 8. a support member; 9. mounting holes; 10. a second guide block; 11. a through groove; 12. and a support rib.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and fig. 2 together, the radar fixing device of the present invention will now be described. The radar fixing device comprises a support 2, a plurality of jacking pieces and a clamping piece, wherein a placing position for placing a radar 1 is arranged in the middle of the support 2; the plurality of jacking pieces are arranged on the bracket 2, are respectively positioned at the periphery of the radar 1 and are used for jacking the radar 1 from the periphery of the radar 1 in a mutually matched manner; on support 2 was located to the joint spare for with 1 joint of radar, carry on spacingly in the direction of the plane at a plurality of tight piece places in top of perpendicular to radar 1.
Compared with the prior art, the radar fixing device provided by the utility model has the advantages that the middle part of the bracket 2 is provided with a placing position for placing the radar 1; on support 2 was located to a plurality of holding up pieces, and was located radar 1's periphery respectively, a plurality of holding up pieces mutually supported from radar 1's periphery top tight radar 1 to carry out spacing and top tightly to radar 1 from direction all around. On support 2 was located to the joint spare, spacing and fixed from the direction of height were carried out radar 1. This radar fixing device has realized that 1 omnidirectional clamp of radar pushes up tightly fixed with spacing, makes things convenient for on 1 quick installation of radar support 2, and production efficiency is high, when the car produced vibrations simultaneously, because of pushing up tight and spacing direction of the radar 1 of chucking spare and joint spare omnidirectional, can not produce the removal between radar 1 and support 2, has avoided the wearing and tearing of radar 1, has guaranteed the precision that radar 1 used for a long time.
In this embodiment, the number of the tightening members is at least three, and the radar 1 may have other shapes such as a square shape and a circular shape. The top member is tightly fixed from the periphery of the radar 1. The joint spare restriction radar 1 reciprocates to realize radar 1's all-round fixed.
As a specific embodiment of the radar fixing device provided in the present invention, please refer to fig. 1 to 3, the clamping member includes a supporting member 8 and a clamping frame 3, the supporting member 8 is disposed on the bracket 2, and the supporting member 8 is used for placing the radar 1; on support 2 was located to joint frame 3, joint frame 3 was equipped with dodges the groove, dodges the groove and is used for with predetermine 5 joints of buckle on radar 1.
In this embodiment, the clamping frame 3 is a U-shaped frame, and the square hole enclosed by the U-shaped frame and the bracket 2 is the avoiding groove. Be equipped with buckle 5 on the lateral wall of radar 1, be equipped with the direction inclined plane on the joint frame 3. When putting into support 2's support piece 8 downwards for radar 1 on, under the guide on direction inclined plane, extrusion joint frame 3 is pushed to buckle 5 of radar 1, when 5 downstream of buckle dodge the groove, buckle 5 stretches into and dodges the groove. Buckle 5 contacts with the last lateral wall of dodging the groove to joint spare and 8 cooperation restrictions radar 1 of support piece are to reciprocating, and are blocked radar 1 admittedly.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 3, the bracket 2 is provided with a through groove 11, the support member 8, the top fastening member, the clamping frame 3 are disposed around the sidewall of the through groove 11, and the through groove 11 is the placing position for placing the radar 1.
In this embodiment, be equipped with buckle 5 on the lateral wall of radar 1's casing, be equipped with convex platform shell on radar 1's the casing. When radar 1 installs, the platform shell is taken on support piece 8, and buckle 5 inserts and dodges the groove, and support 2 supports radar 1 through support piece 8, and logical groove 11 is stretched into to radar 1's bottom.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to fig. 3, the top end of the top fastening member extends into the top of the through slot 11, and the supporting end of the supporting member 8 extends into the top of the through slot 11.
In this embodiment, one end of the tightening member and the supporting member 8 is connected to the bracket 2, and the other end thereof extends into the through groove 11.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, the inner side surface of the propping member is provided with a first inclined surface and an arc-shaped convex surface, the first inclined surface is connected with the arc-shaped convex surface, the first inclined surface is used for guiding the radar 1, and the arc-shaped convex surface is used for propping up the radar 1.
In this embodiment, the inner side surface of the top member is provided with a first inclined surface and an arc-shaped convex surface. The first inclined plane is used for guiding the radar 1 to be squeezed into the arc-shaped convex surfaces, and the jacking pieces clamp the radar 1 through the arc-shaped convex surfaces.
In this embodiment, the top member is in a bow shape, one end of the top member is disposed on the top of the through groove, and the other end of the top member extends into the upper portion of the through groove 11. The design is in a bow shape, which is more beneficial to the radar 1 to be squeezed into the top fastening piece.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, the support 2 is a flat plate structure, the top fastening member is six, the left side and the right side of the radar 1 are respectively provided with one top fastening member, the front side and the rear side of the radar 1 are respectively provided with two top fastening members, the support member 8 is two, the two support members 8 are respectively located the front side and the rear side of the radar 1 and located between the two top fastening members of the same side, the clamping frame 3 is at least two, and the clamping frame 3 is respectively located the left side and the right side of the radar 1.
In this embodiment, radar 1 is square, is equipped with two buckles 5 on the lateral wall on the left and right sides of radar 1's casing respectively, and the front side and the rear side of radar 1's casing all are equipped with convex platform shell. The top member is divided into a first top member 4 and a second top member 6, the number of the first top members 4 is two, and the two first top members 4 are respectively positioned on the left side and the right side of the radar 1; the second top member 6 sets up four, and four two bisymmetry of second top member 6 are located on support 2, and radar 1's front side and rear side respectively set up two second top members 6. The supporting part 8 is positioned between the two second tightening parts 6 on the same side. In this embodiment, the clamping frame 3 is provided with four clamping frames, the four clamping frames 3 are symmetrically arranged on the support 2, and the left side and the right side of the radar 1 are respectively provided with two clamping frames 3. The number of the first top clamping members 4 is two, and the first top clamping members 4 are located between the two clamping frames 3 on the same side.
As a specific implementation of the embodiment of the present invention, refer to fig. 1 to 4, still be equipped with first guide block 7 and second guide block 10 on the support 2, first guide block 7 and second guide block 10 are located radar 1's front side and rear side respectively, and first guide block 7 and second guide block 10 are used for leading radar 1 when radar 1 installs.
In the present embodiment, the first slope of the first top member 4 and the second top member 6 is guided only when the radar 1 intrudes into the first top member 4 and the second top member 6. When the radar 1 is just squeezed in, the first top pushing piece 4 and the second top pushing piece 6 are elastically deformed to a certain extent and just squeezed in, the clamping is not stable enough, and if the insertion force of an operator is too large and generates deviation in the subsequent insertion process, the first top pushing piece 4 and the second top pushing piece 6 are at risk of being damaged. Clamping frames 3 are arranged on the left side and the right side of the radar 1, and the left side and the right side can be guided and limited while the height is limited. Set up first guide block 7 at the front side of support 2, the rear side sets up second guide block 10, leads and spacing radar 1 from front side and rear side to guarantee radar 1 in the installation, do not produce the skew.
In this embodiment, the number of the first guide blocks 7 and the second guide blocks 10 is two. A first guide block 7 is arranged between the adjacent second jacking member 6 and the support member 8 on the front side of the radar 1. A second guide block 10 is arranged between the adjacent second tightening piece 6 and the support piece 8 on the rear side of the radar 1. By adopting the arrangement mode, the force applied to the radar 1 is more uniform.
As a specific implementation manner of the embodiment of the present invention, referring to fig. 1 to 4, the first guide block 7 is a guide plate, the second guide block 10 is an arc-shaped plate, and the guide end of the arc-shaped plate extends into the upper portion of the through groove 11.
As a specific implementation manner of the embodiment of the present invention, referring to fig. 1 to 4, the second guide block 10 is lower than the support member 8.
As a specific implementation manner of the embodiment of the present invention, referring to fig. 1 to 3, a plurality of columns are disposed on the bracket 2, and mounting holes 9 are disposed on the columns.
In this embodiment, support 2 passes through mounting hole 9 and vehicle connection, easy to assemble and dismantlement.
As a specific implementation manner of the embodiment of the present invention, referring to fig. 1 to 3, the support frame 2 is provided with support ribs 12, and adjacent columns are connected by the support ribs 12.
In this embodiment, add support rib 12, be favorable to increasing the intensity of support 2, guarantee the stability that support 2 is connected with the external world, avoid producing the fracture from the junction with the external world.
The utility model provides a radar module, including above-mentioned arbitrary radar fixing device and fix radar 1 on radar fixing device, be equipped with the buckle 5 that is used for the joint on radar 1.
The utility model provides a radar module's beneficial effect lies in: compared with the prior art, the utility model discloses the radar module, support 2 and radar 1 are fixed and spacing through the mode of the tight and joint in top, make things convenient for on radar 1 installs support 2 fast, and production efficiency is high, when the car produces vibrations simultaneously, because of top retainer piece and joint spare omnidirectional to carry out the tight and spacing direction in top to radar 1, can not produce the removal between radar 1 and support 2, has avoided radar 1's wearing and tearing, has guaranteed the precision that radar 1 used for a long time.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Radar fixing device, its characterized in that includes:
the middle part of the bracket is provided with a placing position for placing a radar;
the jacking pieces are arranged on the bracket, are respectively positioned on the periphery of the radar and are used for mutually matching and jacking the radar from the periphery of the radar;
the joint spare is located on the support, be used for with the radar joint, in order to right in the direction of the plane at a plurality of tight piece places in top of perpendicular a plurality of the radar is carried on spacingly.
2. The radar fixing apparatus as claimed in claim 1, wherein the clip comprises:
the support piece is arranged on the bracket and used for placing the radar;
the clamping frame is arranged on the support, an avoiding groove is arranged on the clamping frame, and the avoiding groove is used for being connected with a buckle on the radar in a preset mode.
3. The radar fixing device as claimed in claim 2, wherein a through slot is formed in the bracket, and the supporting member, the abutting member and the clamping bracket are arranged around a side wall of the through slot, which is a placing position for placing the radar.
4. The radar fixing apparatus as claimed in claim 3, wherein the tightening end of the urging member extends above the through-groove, and the support end of the support member extends above the through-groove.
5. The radar fixing device as claimed in claim 1, wherein the inner side surfaces of the top member are each provided with a first inclined surface and an arc-shaped convex surface, the first inclined surface is connected with the arc-shaped convex surface, the first inclined surface is used for guiding the radar, and the arc-shaped convex surface is used for abutting against the radar.
6. The radar fixing device as claimed in claim 3, wherein the bracket is a flat plate structure, the number of the top members is six, one top member is disposed on each of the left side and the right side of the radar, two top members are disposed on each of the front side and the rear side of the radar, the number of the support members is two, the two support members are respectively disposed between the two top members on the front side and the rear side of the radar and on the same side, the number of the clamping frames is at least two, and the clamping frames are respectively disposed on the left side and the right side of the radar.
7. The radar fixing apparatus as claimed in claim 6, wherein the bracket is further provided with a first guide block and a second guide block, the first guide block and the second guide block are respectively located at a front side and a rear side of the radar, and the first guide block and the second guide block are used for guiding the radar when the radar is installed.
8. The radar fixing apparatus as recited in claim 7, wherein said first guide block is a guide plate, and said second guide block is an arc-shaped plate, and a guide end of said arc-shaped plate is extended above said through groove.
9. The radar fixing apparatus as claimed in claim 1, wherein the bracket is provided with a plurality of posts, and the posts are provided with mounting holes.
10. Radar module, characterized in that, includes the radar fixing device of any one of claims 1-9 and the radar arranged on the radar fixing device, the radar is provided with a buckle for clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023328940.3U CN214151032U (en) | 2020-12-30 | 2020-12-30 | Radar fixing device and radar module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023328940.3U CN214151032U (en) | 2020-12-30 | 2020-12-30 | Radar fixing device and radar module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214151032U true CN214151032U (en) | 2021-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023328940.3U Active CN214151032U (en) | 2020-12-30 | 2020-12-30 | Radar fixing device and radar module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214151032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864583A (en) * | 2021-09-24 | 2021-12-31 | 北京无线电测量研究所 | Quick locking device, quick detach radar assembly and radar car |
-
2020
- 2020-12-30 CN CN202023328940.3U patent/CN214151032U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864583A (en) * | 2021-09-24 | 2021-12-31 | 北京无线电测量研究所 | Quick locking device, quick detach radar assembly and radar car |
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