CN203705636U - Backing radar host machine - Google Patents
Backing radar host machine Download PDFInfo
- Publication number
- CN203705636U CN203705636U CN201420031996.8U CN201420031996U CN203705636U CN 203705636 U CN203705636 U CN 203705636U CN 201420031996 U CN201420031996 U CN 201420031996U CN 203705636 U CN203705636 U CN 203705636U
- Authority
- CN
- China
- Prior art keywords
- main frame
- shell fragment
- buckling parts
- radar
- cramp
- 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
- 239000012634 fragment Substances 0.000 claims description 26
- 208000012868 Overgrowth Diseases 0.000 claims description 2
- 230000005489 elastic deformation Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Radar Systems Or Details Thereof (AREA)
Abstract
The utility model provides a backing radar host machine which comprises a body, a buckle piece formed through extending outward from one side of the body, and an elastic piece formed at the other side of the body. The elastic piece is in the shape of V. The elastic piece comprises a connecting part and a buckling part. The connecting part is connected to the body. The bottom of the buckling part is connected with the bottom of the connecting part. The top of the buckling part is separated from the bottom of the connecting part. The middle part of the buckling part bends and extends outwards to form a clip part. According to the backing radar host machine, through the elastic deformation of the elastic piece, the disassembly and installation are realized, the structure is simple, the disassembly and assembly are convenient, and time and labor are saved.
Description
Technical field
The utility model relates to auto parts machinery, particularly relates to a kind of radar for backing car main frame.
Background technology
At present, the usage ratio of radar for backing car on automobile is increasing, substantially medium-to-high grade car has all used standard configuration, it is made up of main frame, sensor and wire harness conventionally, wherein installation of sensors is before car or on tailstock portion bumper, main frame is installed on vehicle body, and wire harness connects sensor, main frame, panel board.Sensor emission and reception ultrasound wave, be transferred to main frame by signal, main frame carries out computing, calculate the distance of car body and barrier and be sent to and on the display screen before driver's seat, show or point out driver by hummer or panel board audible alarm mode, can grasp the forward and backward situation of car for driver, avoid car body and barrier to bump.
The mounting means overwhelming majority of radar for backing car main frame has two kinds at present: the one, and main frame is fixed on hardware bracket, then hardware bracket is fixed on vehicle body by bolt and nut; The 2nd, on main frame, form mounting hole, on vehicle body, be welded with nut, main frame is fixedly connected with the nut on vehicle body by bolt, not only on vehicle body, need welded nut with upper type, and install when main frame and need to use bolt to fix, not only waste material, increase installation work-hour, and dismounting need collaboration instrument could dismantle, be not easy to keep in repair.
Summary of the invention
For addressing the above problem, the utility model provides a kind of radar for backing car main frame of simple in structure, easy accessibility.
A kind of radar for backing car main frame, comprise body, stretch the cramp forming and be formed at the shell fragment of the opposite side of body by an epitaxial lateral overgrowth of body, described shell fragment is V-shaped, comprise connecting portion and buckling parts, described connecting portion is connected on body, the bottom of described buckling parts is connected with the bottom of connecting portion, and the top of buckling parts separates with the bottom of connecting portion, and the medium position outward of described buckling parts has extended to form clamping part.
Further, the top outward of described buckling parts has extended to form operating portion, and described operating portion and clamping part keep at a certain distance away.
Further, described cramp is L-shaped.
Further, described cramp and shell fragment lay respectively at the relative both sides of main frame.
Compared to prior art, the utility model radar for backing car main frame is realized and being removed and installed by the elastic deformation of its shell fragment, and simple in structure, easy accessibility is time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that the utility model radar for backing car main frame is installed on body of a motor car.
Fig. 2 is the front elevation of Fig. 1.
Fig. 3 is that the utility model radar for backing car main frame is installed on the view before body of a motor car.
Fig. 4 is the assembling process schematic diagram of the utility model radar for backing car main frame.
Fig. 5 is application of force process schematic diagram in the dismounting of the utility model car radar main frame.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.
As shown in Figure 1, the utility model car radar main frame 10 is installed on body of a motor car 20, and it carries out computing according to the signal of sensor, calculates vehicle body 20 and also points out accordingly driver with the distance of barrier, grasp the forward and backward situation of car for driver, avoid vehicle body 20 and barrier to bump.
Please refer to Fig. 2 and Fig. 3, described main frame 10 comprises body 12 and by body 12 the stretch out cramp 14 and the shell fragment 16 that form.In the present embodiment, described cramp 14 is stretched out to both sides by the relative of body 12 respectively with shell fragment 16.Described cramp 14 entirety are roughly L-shaped, comprise the blocking part 142 of being extended straight down by body 12 and by horizontal outward extending butting section 144, described blocking part 142.Described shell fragment 16 entirety are roughly V-shaped, comprise the connecting portion 162 by body 12 downward outward-dipping extensions, and the buckling parts 164 that is tilted to extend upwardly and outwardly by the end of described connecting portion 162, described buckling parts 164 is connected with the bottom of connecting portion 162, top is separated from each other certain distance, the top cross outward of described buckling parts 164 forms operating portion 166, the horizontal outward of medium position of buckling parts 164 forms clamping part 168, the certain spacing in interval between described operating portion 166 and clamping part 168, described spacing is not less than the thickness of body of a motor car 20.
Corresponding to cramp 14 and the shell fragment 16 of described main frame 10, on body of a motor car 20, form respectively a mounting hole 22, in the present embodiment, described mounting hole 22 is all square, distance between the medium position of the blocking part 142 of the distance between the outward flange of mounting hole 22 and cramp 14 and the clamping part 168 of shell fragment 16 is suitable, but be less than the distance between the outward flange of clamping part 168 of blocking part 142 and shell fragment 16, so do not applying under the state of nature of external force, the clamping part 168 on shell fragment 16 can not be simultaneously through the mounting hole 22 on vehicle body 20 with cramp 14.
As shown in Figure 4, the utility model radar for backing car main frame 10 when mounted, first the cramp of main frame 10 14 is alignd with the mounting hole 22 on body of a motor car 20 respectively with shell fragment 16, then described main frame 10 is tilted, the corresponding mounting hole 22 that cramp 14 on main frame 10 is passed on body of a motor car 20, the blocking part 142 of cramp 14 is resisted against the outward flange of mounting hole 22, and 144 of the butting sections of cramp 14 are resisted against on the bottom surface of body of a motor car 20.Then, as shown in Figure 5, the operating portion 166 of the buckling parts 164 to described shell fragment 16 applies inside acting force, make whole shell fragment 16 produce elastic deformation, buckling parts 164 moves inward certain distance, distance between reduction clamping part 168 and cramp 14, so the clamping part 168 on buckling parts 164 can be smoothly by corresponding mounting hole 22 on body of a motor car 20.After the clamping part 168 of shell fragment 16 passes through mounting hole 22, cancel the acting force to described shell fragment 16, now shell fragment 16 recovers elastic deformation, the outside resilience of buckling parts 164, the lateral surface of the medium position of buckling parts 164 is resisted against the outward flange of the mounting hole 22 of body of a motor car 20, clamping part 168 is resisted against the bottom of body of a motor car 20, because the distance of clamping part 168 and cramp 14 is greater than the distance between mounting hole 22, in the situation that not applying external force, described shell fragment 16 and cramp 14 can not depart from from mounting hole 22, by cramp 14, the buckle of shell fragment 16 and mounting hole 22, described main frame 10 is fixedly connected on body of a motor car 20.
In the time that described main frame 10 need to be dismantled, equally described shell fragment 16 being applied to the clamping part 168 that inside acting force makes shell fragment 16 moves inward until described clamping part 168 can pass mounting hole 22, whole shell fragment 16 like this can depart from the restriction of described mounting hole 22, tilt to pull out afterwards main frame 10, can make described cramp 14 depart from the corresponding mounting hole 22 of body of a motor car 20, so take apart on body of a motor car 20 by this main frame 10, can repair or replace.As shown in the above, 10 realizations of the elastic deformations by its shell fragment 16 of the utility model radar for backing car main frame remove and install with body of a motor car 20, and simple in structure, easy accessibility is time saving and energy saving.
It should be noted that; the utility model is not limited to above-mentioned embodiment; according to creative spirit of the present utility model; those skilled in the art can also make other variations; the variation that these do according to creative spirit of the present utility model, within all should being included in the utility model scope required for protection.
Claims (4)
1. a radar for backing car main frame, comprise that body and the epitaxial lateral overgrowth by body stretch the cramp forming, it is characterized in that: the shell fragment that also comprises the opposite side that is formed at body, described shell fragment is V-shaped, comprise connecting portion and buckling parts, described connecting portion is connected on body, and the bottom of described buckling parts is connected with the bottom of connecting portion, the top of buckling parts separates with the bottom of connecting portion, and the medium position outward of described buckling parts has extended to form clamping part.
2. radar for backing car main frame according to claim 1, is characterized in that: the top outward of described buckling parts has extended to form operating portion, and described operating portion and clamping part keep at a certain distance away.
3. radar for backing car main frame according to claim 1, is characterized in that: described cramp is L-shaped.
4. radar for backing car main frame according to claim 1, is characterized in that: described cramp and shell fragment lay respectively at the relative both sides of main frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420031996.8U CN203705636U (en) | 2014-01-17 | 2014-01-17 | Backing radar host machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420031996.8U CN203705636U (en) | 2014-01-17 | 2014-01-17 | Backing radar host machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203705636U true CN203705636U (en) | 2014-07-09 |
Family
ID=51056056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420031996.8U Expired - Lifetime CN203705636U (en) | 2014-01-17 | 2014-01-17 | Backing radar host machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203705636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760551A (en) * | 2014-01-17 | 2014-04-30 | 深圳市豪恩汽车电子装备有限公司 | Reversing radar main machine |
| CN111452095A (en) * | 2020-04-24 | 2020-07-28 | 南京航空航天大学 | Dual-purpose comb scissors |
-
2014
- 2014-01-17 CN CN201420031996.8U patent/CN203705636U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760551A (en) * | 2014-01-17 | 2014-04-30 | 深圳市豪恩汽车电子装备有限公司 | Reversing radar main machine |
| CN111452095A (en) * | 2020-04-24 | 2020-07-28 | 南京航空航天大学 | Dual-purpose comb scissors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Baoan District Dalang Street Industrial Park Road House Science and Technology Park Patentee after: SHENZHEN LONGHORN AUTOMOBILE ELECTRON EQUIPMENT Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Dalang Street Industrial Park Road House Science and Technology Park Patentee before: SHENZHEN LONGHORN AUTOMOTIVE ELECTRONIC EQUIPMENT CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |