CN210008069U

CN210008069U - outdoor parking space monitoring device

Info

Publication number: CN210008069U
Application number: CN201920482707.9U
Authority: CN
Inventors: 钱程
Original assignee: Wuxi Fenglin Network Technology Co Ltd
Current assignee: Wuxi Fenglin Network Technology Co Ltd
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-01-31
Anticipated expiration: 2029-04-11

Abstract

The utility model discloses an outdoor parking stall monitoring devices, including casing and cap, cap threaded connection sets up on the casing, the casing top is provided with the recess, cap bottom matched position department is provided with the second recess, the recess is formed with the seal groove with the cooperation of second recess, be provided with the rubber packing ring in the seal groove, it is provided with sealed glue to fill between the space of seal groove and rubber packing ring, the width and the seal groove width of rubber packing ring cooperate and set up, and the height that highly is greater than the seal groove of rubber packing ring, cap threaded connection on the casing, cap extrusion rubber packing ring upper surface to with casing up end parallel and level, the utility model discloses an extrusion is provided with the rubber packing ring, and when the sealed glue failure takes place for deformation at casing and cap, the rubber packing ring seals the piece department of casing and cap all the time under the elastic force effect to prevent effectively that the inside electronic component of casing from weing and damaging.

Description

outdoor parking space monitoring device

Technical Field

The utility model relates to an kind parking stall monitoring technology field especially relates to outdoor parking stall monitoring devices.

Background

The geomagnetic detector is a ferromagnetic substance contained in the vehicle, and influences geomagnetic signals in the vehicle existing area, so that magnetic lines of force of the earth in the vehicle existing area are bent. Set up the earth magnetism detector at the parking stall midpoint, when the vehicle passes through the parking stall top, earth magnetism detector can the sensitive perception to the change of earth magnetic field signal to judge whether there is the car to stop on the parking stall. The geomagnetic vehicle detector mainly uses wireless transmission, quickly occupies the market by virtue of the advantages of high detection precision, stability, reliability, convenience in installation and maintenance and the like, and is gradually used on roads and large ground parking lots in various domestic cities.

Since the geomagnetic detector is mostly buried under the ground of an outdoor road or a train yard, the influence of the severe environment on the electronic performance inside the geomagnetic detector needs to be considered. At present, the waterproof of most detector products in the market all adopts the encapsulating sealed mode to realize, but because casing and cap atress easily take place deformation, sealed glue on it can become invalid, just so can make its inside electronic component wet the damage, influence earth magnetism detector's life.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, the utility model provides an outdoor parking space monitoring device, which can improve the compression resistance and the waterproof capability of the monitoring device and prolong the service life of the monitoring device.

The technical scheme includes that the outdoor parking space monitoring device comprises a shell and a shell cover, wherein the shell cover is arranged on the shell in a threaded connection mode, a groove is formed in the top end of the shell, a second groove is formed in the matched position of the bottom end of the shell cover, a groove and the second groove are matched to form a sealing groove, a rubber gasket is arranged in the sealing groove, sealant is filled between the sealing groove and a gap of the rubber gasket, the width of the rubber gasket and the width of the sealing groove are matched and arranged, the height of the rubber gasket is larger than that of the sealing groove, the shell cover is in threaded connection with the shell, the upper surface of the rubber gasket is extruded by the shell cover to be flush with the upper end face of the shell, the rubber gasket is arranged through extrusion, when the sealant deforms and fails, the rubber gasket seals the abutted seams of the shell and the shell cover all the time under the action of elastic force, and accordingly electronic elements inside.

, a plurality of hemispherical bulges are respectively arranged on the inner side surface wall and the outer side surface wall of the rubber gasket, a sealing glue is filled between the sealing groove and the gap of the rubber gasket, and the contact area between the surface of the rubber gasket and the sealing glue is increased through the bulges, so that the rubber gasket is more stably fixed by the sealing glue.

, an inner shell is fixedly arranged in the shell and is coaxially arranged with the shell, a moisture-proof cavity is formed between the inner shell and the side wall of the shell, elastic moisture-proof cotton is extruded in the moisture-proof cavity, the bottom end of the shell cover is extruded into the upper end face of the moisture-proof cotton after the shell cover is screwed, moisture entering the shell from the joint of the shell and the shell cover is absorbed by the moisture-proof cotton, and is performed, so that electronic elements in the shell cannot be damaged due to moisture.

, the moistureproof cotton sequentially comprises a moistureproof layer, a second moistureproof layer and a third moistureproof layer from outside to inside, the moistureproof layer, the second moistureproof layer and the third moistureproof layer are sequentially arranged in an adhesive manner, and the gaps among micropores in the moistureproof layer, the second moistureproof layer and the third moistureproof layer are gradually dense, so that the moistureproof cotton has better moisture absorption capacity.

, a battery is arranged in the inner shell, a limiting fixture block is arranged on the inner wall of the inner shell, the length direction of the limiting fixture block is arranged along the axis direction of the inner shell, a limiting groove matched with the limiting fixture block is arranged on the surface wall of the battery, the battery is inserted into the inner shell along the length direction of the limiting fixture block, and the battery can be stably fixed in the inner shell by clamping the limiting fixture block.

, the reinforced support rib is circumferentially arranged on the outer surface wall of the shell, the length direction of the reinforced support rib is the same as the axial direction of the shell, and the outer end face of the reinforced support rib is gradually far away from the shell from top to bottom, so that the supporting force of the reinforced support rib on the shell and a shell cover on the shell is stronger, and the deformation of the shell and the shell cover during stress is avoided.

The beneficial effects are that the utility model discloses an outdoor parking stall monitoring devices is through being provided with at casing and cap concatenation gap department and pressing and be equipped with the rubber packing ring, has ensured that when casing and cap take place to deform and make sealed glue inefficacy, the rubber packing ring seals the piece department of casing and cap all the time under the spring action to prevent effectively that the inside electronic component of casing from weing and damaging.

Drawings

Fig. 1 is a schematic front view of the monitoring device of the present invention;

fig. 2 is a schematic view of the front cross-sectional structure of the monitoring device of the present invention;

FIG. 3 is a schematic structural view of the rubber gasket of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the damp-proof cotton of the present invention;

fig. 5 is a schematic view of a top-view cross-sectional structure of the monitoring device of the present invention;

fig. 6 is a schematic diagram of the external structure of the battery of the present invention.

Detailed Description

The present invention will be further described in with reference to the accompanying drawings.

The outdoor parking space monitoring devices shown in the attached figures 1-6 comprise a shell 1 and a shell cover 2, wherein the shell cover 2 is arranged on the shell 1 in a threaded connection mode, a groove is formed in the top end of the shell 1, a second groove is formed in the matched position of the bottom end of the shell cover 2, a groove and the second groove are matched to form a sealing groove 11, a rubber gasket 3 is arranged in the sealing groove 11 and has elasticity and sealing performance, sealing glue is filled between the sealing groove 11 and the rubber gasket 3 and has a sealing effect on electronic elements in the shell to prevent the electronic elements from being damaged due to damp, a plurality of hemispherical bulges 31 are arranged on the inner side surface wall and the outer side surface wall of the rubber gasket 3 respectively, the contact area between the surface of the rubber gasket 3 and the sealing glue is enlarged through the bulges 31, so that the rubber gasket 3 can be conveniently fixed in the sealing groove 11, the width of the rubber gasket 3 is matched with the width of the sealing groove 11, the height of the rubber gasket 3 is larger than that the height of the sealing groove 11, the rubber gasket 3 is larger than the height of the sealing groove 11, the shell 2 is in a threaded connection mode that the shell cover 2 extrudes the upper surface of the rubber gasket 3 to be flush with the upper end surface of the shell 1, the shell cover 2, and the.

The shell cover comprises a shell body 1, and is characterized in that an inner shell 4 is fixedly arranged in the shell body 1, the inner shell 4 and the shell body 1 are coaxially arranged, a moisture-proof cavity 5 is formed between the inner shell 4 and the side wall of the shell body 1, elastic moisture-proof cotton 6 is arranged in the moisture-proof cavity 5 in an extruding mode, the moisture-proof cotton 6 sequentially comprises a moisture-proof layer 61, a second moisture-proof layer 62 and a third moisture-proof layer 63 from outside to inside, the moisture-proof layer 61, the second moisture-proof layer 62 and the third moisture-proof layer 63 are sequentially arranged in an adhering mode, micropore gaps among the moisture-proof layer 61, the second moisture-proof layer 62 and the third moisture-proof layer 63 are gradually dense, micropores are dense, the effect of moisture absorption is better, and therefore moisture is easily absorbed by the moisture-proof cotton 6, after the shell cover 2 is screwed, the bottom end of the shell cover 2 is arranged in an extruding mode in the upper end face of the moisture-proof cotton 6, the moisture-proof cotton 6 is enabled to absorb.

A battery 7 is arranged in the inner shell 4, a limiting fixture block 41 is arranged on the inner wall of the inner shell 4, and the length direction of the limiting fixture block 41 is arranged along the axial direction of the inner shell 4; a limiting groove 71 matched with the limiting fixture block 41 is formed in the surface wall of the battery 7, the battery 7 is inserted into the inner shell 4 along the length direction of the limiting fixture block 41, and the limiting fixture block plays a role in limiting and fixing the battery to prevent the battery 7 from rotating in the inner shell; the battery top is provided with PCB circuit mainboard 9, battery 7 supplies power to PCB circuit mainboard 9, be provided with the treater on PCB circuit mainboard 9, communication module and magnetic sensor, this place treater, communication module and magnetic sensor are the inside conventional components and parts of current magnetic detector, signal output part through magnetic sensor is connected with treater signal input part, treater signal output part is connected with communication module's signal input part, respond to the magnetic field signal of parking stall top through the magnetic inductor, transmit for the treater, go out the signal after handling the treater through communication module.

The automobile shell comprises a shell body 1 and is characterized by further comprising reinforcing support ribs 8, wherein the reinforcing support ribs 8 are circumferentially arranged on the outer surface wall of the shell body 1, the length direction of the reinforcing support ribs 8 is the same as the axial direction of the shell body 1, the shell body 1 is supported and reinforced through the reinforcing support ribs 8, the stronger deformation resistance of the shell body 1 is guaranteed, the outer end faces of the reinforcing support ribs 8 are gradually far away from the shell body 1 from top to bottom, the reinforcing support ribs 8 are arranged in a large-bottom mode, compared with rectangular reinforcing ribs, the bottom supporting area of the reinforcing support ribs 8 in the embodiment is large, the supporting of the shell body 1 is more stable, when the shell body 1 and the shell cover 2 are under the pressure of an automobile above, the maximum pressure borne by the reinforcing support ribs 8 is larger than that of , and therefore the shell body 1 and the shell cover 2 can be kept from being stressed and not.

The above description is only a preferred embodiment of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and enhancements can be made without departing from the principles of the invention, and such modifications and enhancements are intended to be within the scope of the invention.

Claims

The device for monitoring the outdoor parking spaces is characterized by comprising a shell (1) and a shell cover (2), wherein the shell cover (2) is arranged on the shell (1) in a threaded connection mode, a -th groove is formed in the top end of the shell (1), a second groove is formed in the position, matched with the bottom end of the shell cover (2), a sealing groove (11) is formed in the position, matched with the -th groove, a rubber gasket (3) is arranged in the sealing groove (11), sealing glue is filled between the sealing groove (11) and a gap of the rubber gasket (3), the width of the rubber gasket (3) is matched with the width of the sealing groove (11), the height of the rubber gasket (3) is larger than that of the sealing groove (11), the shell cover (2) is connected to the shell (1) in a threaded mode, and the shell cover (2) extrudes the upper surface of the rubber gasket (3) to be flush with the upper end face of the.
2. The kinds of outdoor parking space monitoring devices of claim 1, wherein the inner and outer side walls of the rubber gasket (3) are respectively provided with a plurality of hemispherical protrusions (31).
3. The outdoor parking space monitoring device according to claim 1, wherein an inner shell (4) is fixedly arranged in the housing (1), the inner shell (4) and the housing (1) are coaxially arranged, a moisture-proof cavity (5) is formed between the inner shell (4) and the side wall of the housing (1), elastic moisture-proof cotton (6) is arranged in the moisture-proof cavity (5) in an extruding manner, and after the housing cover (2) is screwed, the bottom end of the housing cover (2) is arranged in the upper end face of the moisture-proof cotton (6) in an extruding manner.
4. outdoor vehicle-space monitoring device according to claim 3, wherein the damp-proof cotton (6) comprises damp-proof layer (61), second damp-proof layer (62) and third damp-proof layer (63) from outside to inside, the damp-proof layer (61), the second damp-proof layer (62) and the third damp-proof layer (63) are arranged by gluing in sequence, and the micropore gaps in the damp-proof layer (61), the second damp-proof layer (62) and the third damp-proof layer (63) are gradually dense.
5. outdoor parking space monitoring device according to claim 3, wherein a battery (7) is provided in the inner casing (4), a position-limiting fixture block (41) is provided on the inner wall of the inner casing (4), the length direction of the position-limiting fixture block (41) is arranged along the axial direction of the inner casing (4), a position-limiting groove (71) matched with the position-limiting fixture block (41) is provided on the surface wall of the battery (7), and the battery (7) is inserted into the inner casing (4) along the length direction of the position-limiting fixture block (41).
6. The outdoor parking space monitoring device of claim 1, further comprising a reinforcing support rib (8), wherein the reinforcing support rib (8) is circumferentially disposed on the outer surface wall of the shell (1), the length direction of the reinforcing support rib (8) is the same as the axial direction of the shell (1), and the outer end surface of the reinforcing support rib (8) is gradually away from the shell (1) from top to bottom.