CN210924918U - Buried vehicle detector - Google Patents
Buried vehicle detector Download PDFInfo
- Publication number
- CN210924918U CN210924918U CN202020028396.1U CN202020028396U CN210924918U CN 210924918 U CN210924918 U CN 210924918U CN 202020028396 U CN202020028396 U CN 202020028396U CN 210924918 U CN210924918 U CN 210924918U
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- shell
- vehicle detector
- sealing groove
- cover
- chamber
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Abstract
The utility model discloses a bury formula car and examine ware, including car and examine ware main part, car is examined ware main part and is provided with top cap, inner shell and shell, the top cap includes the spiral cover, be provided with first seal groove and second seal groove on the spiral cover, the inner shell is provided with first cavity, be provided with battery and circuit board in the first cavity, the inner shell with first seal groove looks adaptation and plug-in are in first seal groove, the shell with second seal groove looks adaptation and plug-in are in the second seal groove, the shell is provided with the second cavity, the spiral cover seals in the second cavity with the inner shell with shell sealing connection. The utility model discloses in, the battery that needs the protection and circuit board are located the inner shell, and the inner shell pegs graft with first seal groove and forms first waterproof layer, and inside the shell was arranged in to the inner shell, shell and top cap sealing connection to form the second waterproof layer, the very big improvement of dual waterproof construction this utility model's waterproof performance.
Description
Technical Field
The utility model relates to a car inspection ware technical field especially relates to a bury formula car inspection ware.
Background
Along with the development of economy, the living standard of people is improved in a crossing mode, traffic congestion also becomes a normal state of most of cities, and in order to know the passing condition of vehicles on roads in time and solve the problem of difficulty in parking, parking space data acquisition, state monitoring, parking space searching and other information are provided for urban parking operation and maintenance management, and a vehicle detector is usually embedded in a parking space.
Traditional vehicle inspection device includes the shell and sets up the circuit board in the shell, because the vehicle inspection device buries underground at the earth's surface, the frequency that the vehicle rolled is very high, rolls the back for a long time, and the crushing resistance is poor, and the shell is whole can shift, leads to the vehicle inspection device to leak to damage vehicle inspection device inner circuit, and then damage whole vehicle inspection device.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a bury formula car and examine ware that waterproof performance is good.
The utility model adopts the following technical scheme: the utility model provides a bury formula car and examine ware, includes car and examines the ware main part, car is examined the ware main part and is provided with top cap, inner shell and shell, the top cap includes the spiral cover, be provided with first seal groove and second seal groove on the spiral cover, the inner shell is provided with first cavity, be provided with battery and circuit board in the first cavity, the inner shell with first seal groove looks adaptation and plug-in are in first seal groove, the shell with second seal groove looks adaptation and plug-in are in the second seal groove, the shell is provided with the second cavity, the spiral cover seals in the second cavity with inner shell sealing connection.
Preferably, the spiral cover is of a hollow cylindrical structure, the first sealing groove is located at the top of the inner wall of the spiral cover, the second sealing groove is located at the top of the outer wall of the spiral cover, the first sealing groove and the second sealing groove are both annular, and sealing rings are arranged in the first sealing groove and the second sealing groove.
Preferably, the top cover further comprises a cover plate positioned at the upper end of the spiral cover, and a slot for opening the top cover is formed in the top of the cover plate.
Preferably, the top of the inner cavity of the spiral cover is provided with a switch, and the top of the cover plate is provided with an induction groove corresponding to the switch.
Preferably, a supporting column for carrying a circuit board is arranged at the bottom of the first chamber, and the circuit board is fixedly connected with the supporting column.
Preferably, the first chamber is further provided with a support plate penetrating through the support column, and two ends of the support plate are fixedly connected with the inner wall of the first chamber.
Preferably, the bottom of the first chamber is further provided with a bottom frame, the bottom frame and the supporting plate form an accommodating groove, and the battery is located in the accommodating groove.
Preferably, the outer wall of the screw cap is provided with screw cap threads, and the inner wall of the second chamber is provided with shell threads matched with the screw cap threads.
Preferably, the second chamber is provided with a limit ring, and the screw cap is embedded into the second chamber and is abutted against the limit ring.
Preferably, the outer wall of the outer shell is provided with a positioning groove for increasing the outer surface area of the outer shell.
The beneficial effects of the utility model reside in that:
the utility model discloses in, the battery that needs the protection and circuit board are located the inner shell, and the inner shell is pegged graft with first seal groove, makes battery and circuit board sealed to form first waterproof layer, inside the shell was arranged in to the inner shell, shell and top cap sealing connection made the inner shell sealed, thereby formed the second waterproof layer, the very big improvement of dual waterproof construction this utility model's waterproof performance, effectively improved this utility model's life.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection of the top cover, the inner shell and the outer shell;
fig. 3 is a schematic structural view of the middle top cover of the present invention;
fig. 4 is a top view of the middle top cover of the present invention;
fig. 5 is a bottom view of the middle top cover of the present invention;
fig. 6 is a schematic structural diagram of the inner shell of the present invention;
FIG. 7 is a schematic structural view of the inner case of the present invention for loading a battery;
fig. 8 is a schematic structural diagram of the circuit board of the present invention;
fig. 9 is a top view of the inner case of the present invention;
fig. 10 is a schematic structural view of the housing of the present invention;
fig. 11 is a top view of the housing of the present invention;
fig. 12 is a bottom view of the housing of the present invention.
Description of reference numerals:
1 vehicle detector main part, 10 top cover, 11 spiral cover, 111 first seal groove, 112 second seal groove, 113 spiral cover screw thread, 114 switch, 115 radar, 12 cover plate, 121 slot, 122 induction groove, 20 inner shell, 21 first chamber, 22 battery, 23 circuit board, 24 support column, 25 support plate, 26 underframe, 27 accommodation groove, 30 outer shell, 31 second chamber, 32 outer shell screw thread, 33 spacing ring, 34 positioning groove.
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 work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center, longitudinal, transverse, length, width, thickness, upper, lower, front, rear, left, right, vertical, horizontal, top, bottom, inner, outer, clockwise, counterclockwise" and the like refer to the orientation or positional relationship as shown in the drawings, which is only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.
Referring to fig. 1 to 12, in a preferred embodiment of the present invention, a buried vehicle inspection device includes a vehicle inspection device main body 1, the vehicle inspection device main body 1 is provided with a top cover 10, an inner shell 20 and an outer shell 30, the top cover 10 includes a screw cover 11, the screw cover 11 is provided with a first sealing groove 111 and a second sealing groove 112, the inner shell 20 is provided with a first cavity 21, the first cavity 21 is provided with a battery 22 and a circuit board 23, the inner shell 20 is adapted to and inserted into the first sealing groove 111, the outer shell 30 is adapted to and inserted into the second sealing groove 112, the outer shell 30 is provided with a second cavity 31, the screw cover 11 is hermetically connected to the outer shell 30, and the inner shell 20 is sealed in the second cavity 31; the utility model discloses in, battery 22 and circuit board 23 that need protect are located inner shell 20, and inner shell 20 pegs graft with first seal groove 111, makes battery 22 and circuit board 23 sealed up to form first waterproof layer, inside outer shell 30 was arranged in to inner shell 20, outer shell 30 and top cap 10 sealing connection made inner shell 20 sealed up, thereby formed the second waterproof layer, the very big improvement of dual waterproof construction this utility model's waterproof performance, effectively improved this utility model's life.
As a preferred embodiment of the present invention, it may also have the following additional technical features:
The top cap 10 further comprises a cover plate 12 located at the upper end of the screw cap 11, a slot 121 for opening the top cap 10 is formed in the top of the cover plate 12, the top surface of the cover plate 12 is not covered by cement, the top cap opener takes the slot 121 as a stress point to rotate the top cap 10 to open, in the embodiment, the number of the slots 121 is three, an equilateral triangle is formed, and the stress of the top cap opener is stable.
The inner chamber top of spiral cover 11 is provided with switch 114, the top of apron 12 is provided with the response groove 122 that corresponds with switch 114, response groove 122 can indicate internal switch 114's position, thereby make things convenient for opening or closing of switch 114, in the embodiment, switch 114 is hall switch, the position that needs outside strong magnetism to arrange response groove 122 in opens hall switch, then open the power, the inner chamber top of spiral cover 11 still is provided with radar 115, radar 115 can assist the earth magnetic system of car inspection ware, the filtering adjacent car, pedestrian's interference, the detection accuracy that makes the car inspection ware is higher.
The bottom of first cavity 21 is provided with support column 24 that is used for bearing circuit board 23, circuit board 23 and support column 24 fixed connection, circuit board 23 can conveniently dispel the heat on arranging support column 24 in, more can accept switch 114 and radar 115 on top cap 10, the battery 22 of inner shell 20 lower extreme, make the internal system of vehicle inspection ware main part 1 more stable, in this embodiment, support column 24 is provided with three, form stable triangular structure, the top of each support column 24 is provided with the mounting groove, be provided with the mounting hole that corresponds with it on the circuit board 23, it is fixed with it through the screw.
The first chamber 21 is further provided with a supporting plate 25 penetrating through the supporting column 24, two ends of the supporting plate 25 are fixedly connected with the inner wall of the first chamber 21, and since the bottom ends of the inner shell 20 and the outer shell 30 are in contact, when the top cover 10 is under pressure, the supporting plate 25 can disperse the pressure applied to the inner shell 20, so that the inner shell 20 is more stable.
The bottom of first cavity 21 still is provided with chassis 26, and chassis 26 forms holding tank 27 with backup pad 25, and battery 22 is located holding tank 27, and battery 22 can be stable arrange holding tank 27 in, makes this utility model job stabilization, and in this embodiment, chassis 26 is provided with two, and chassis 26's middle part is the arc, can block battery 22, forms stable structure.
The outer wall of spiral cover 11 is provided with spiral cover screw thread 113, and the inner wall of second chamber 31 is provided with the shell screw thread 32 with the 113 looks adaptations of spiral cover screw thread, and the helicitic texture of looks adaptation makes spiral cover 11 can with second chamber 31 threaded connection, and inside threaded connection's structure can further strengthen the utility model discloses a waterproof performance.
Be provided with the constant head tank 34 that is used for increasing shell 30's external surface area on shell 30's the outer wall, constant head tank 34 can make shell 30 more stable when burying underground, is difficult for taking place the displacement, and in this embodiment, constant head tank 34 is provided with a plurality ofly, and vertical distribution is at shell 30's outer wall, and constant head tank 34 highly corresponds with the height of spacing ring 33, and make full use of spacing ring 33's structure makes shell 30 more stable.
The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.
The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.
Claims (10)
1. A buried vehicle detector is characterized by comprising a vehicle detector main body (1), wherein the vehicle detector main body (1) is provided with a top cover (10), an inner shell (20) and an outer shell (30), the top cover (10) comprises a spiral cover (11), a first sealing groove (111) and a second sealing groove (112) are arranged on the spiral cover (11), the inner shell (20) is provided with a first cavity (21), a battery (22) and a circuit board (23) are arranged in the first cavity (21), the inner shell (20) is matched with the first sealing groove (111) and is inserted in the first sealing groove (111), the outer shell (30) is matched with the second sealing groove (112) and is inserted into the second sealing groove (112), the outer shell (30) is provided with a second cavity (31), and the screw cap (11) is hermetically connected with the outer shell (30) and seals the inner shell (20) in the second cavity (31).
2. The buried vehicle detector according to claim 1, wherein the spiral cover (11) is of a hollow cylindrical structure, the first sealing groove (111) is located at the top of the inner wall of the spiral cover (11), the second sealing groove (112) is located at the top of the outer wall of the spiral cover (11), the first sealing groove (111) and the second sealing groove (112) are both annular, and sealing rings are arranged in the first sealing groove (111) and the second sealing groove (112).
3. A buried vehicle detector as claimed in claim 2, wherein the top cover (10) further comprises a cover plate (12) at the upper end of the screw cap (11), and the top of the cover plate (12) is provided with a slot (121) for opening the top cover (10).
4. The buried vehicle detector as claimed in claim 3, wherein a switch (114) is arranged at the top of the inner cavity of the rotary cover (11), and an induction groove (122) corresponding to the switch (114) is arranged at the top of the cover plate (12).
5. The buried vehicle detector as claimed in claim 1, wherein a supporting column (24) for carrying a circuit board (23) is arranged at the bottom of the first chamber (21), and the circuit board (23) is fixedly connected with the supporting column (24).
6. A buried vehicle detector as claimed in claim 5, wherein the first chamber (21) is further provided with a support plate (25) penetrating through the support column (24), and two ends of the support plate (25) are fixedly connected with the inner wall of the first chamber (21).
7. A buried vehicle detector as claimed in claim 6, wherein the bottom of the first chamber (21) is further provided with a chassis (26), the chassis (26) and the support plate (25) form a receiving slot (27), and the battery (22) is located in the receiving slot (27).
8. A buried vehicle detector as claimed in claim 1, characterised in that the outer wall of the screw cap (11) is provided with screw cap threads (113) and the inner wall of the second chamber (31) is provided with housing threads (32) which are adapted to the screw cap threads (113).
9. An underground vehicle detector according to claim 8, wherein the second chamber (31) is provided with a stop collar (33), and the rotary cover (11) is embedded in the second chamber (31) and abuts against the stop collar (33).
10. A buried vehicle detector as claimed in claim 1, characterised in that the outer wall of the housing (30) is provided with locating slots (34) for increasing the outer surface area of the housing (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020028396.1U CN210924918U (en) | 2020-01-04 | 2020-01-04 | Buried vehicle detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020028396.1U CN210924918U (en) | 2020-01-04 | 2020-01-04 | Buried vehicle detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210924918U true CN210924918U (en) | 2020-07-03 |
Family
ID=71344986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020028396.1U Expired - Fee Related CN210924918U (en) | 2020-01-04 | 2020-01-04 | Buried vehicle detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210924918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114845508A (en) * | 2022-04-28 | 2022-08-02 | 中国建筑第八工程局有限公司 | Remote control equipment for electromechanical installation |
-
2020
- 2020-01-04 CN CN202020028396.1U patent/CN210924918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114845508A (en) * | 2022-04-28 | 2022-08-02 | 中国建筑第八工程局有限公司 | Remote control equipment for electromechanical installation |
| CN114845508B (en) * | 2022-04-28 | 2024-04-12 | 中国建筑第八工程局有限公司 | Remote control equipment for electromechanical installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200703 Termination date: 20210104 |