CN220858664U - Waterproof control box structure of parking spot lock - Google Patents
Waterproof control box structure of parking spot lock Download PDFInfo
- Publication number
- CN220858664U CN220858664U CN202322501547.7U CN202322501547U CN220858664U CN 220858664 U CN220858664 U CN 220858664U CN 202322501547 U CN202322501547 U CN 202322501547U CN 220858664 U CN220858664 U CN 220858664U
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- box body
- upper cover
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- sealing
- installation
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- 238000007789 sealing Methods 0.000 claims abstract description 45
- 238000009434 installation Methods 0.000 claims abstract description 19
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000003292 glue Substances 0.000 abstract description 13
- 238000005452 bending Methods 0.000 abstract description 3
- 238000005336 cracking Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides a waterproof control box structure of a parking space lock, which comprises a box body and an upper cover, wherein a mounting through hole is formed in the side wall of the box body, an SR line clamp is clamped and fixed in the mounting through hole, sealing parts formed by glue filling are arranged along the periphery of the SR line clamp, vertical clamping grooves are formed in two opposite inner side walls of the box body, a control board is vertically clamped and placed in the clamping grooves, a PCB antenna is fixed on the inner bottom surface of the upper cover, and a sealing gasket is arranged along the combination edge of the upper cover and the box body. The box body and the upper cover are sealed through the sealing gasket, and the SR line card is sealed through the sealing part formed by glue filling, so that the waterproof grade requirement of the control box can be met; the control panel is vertically clamped in the clamping groove, so that the installation and the disassembly are convenient, and the control panel is not interfered by the in-out vibration of the vehicle; the antenna is fixed on the bottom surface of the upper cover, so that the position is fixed, signals are stable, and interference is small; in addition, the sealing part of the glue filling can also avoid the deformation or cracking risk of the SR line card caused by wire bending.
Description
Technical Field
The utility model relates to the technical field of parking space locks, in particular to a waterproof control box structure of a parking space lock.
Background
An intelligent parking space lock is arranged on an open parking space such as a road and the like, so that manual parking charging can be replaced. The existing parking space lock generally comprises a transmission box, a transmission mechanism, a control board, an antenna, a power supply and the like which are arranged in the transmission box, and a turning plate which is arranged outside the transmission box and controlled by the transmission mechanism and the like. Because parking stall lock is mainly installed in outdoor place, and inside drive mechanism, control panel, antenna, power etc. all need waterproof, simultaneously, when meeting with the heavy rain waterlogging, in order to be convenient for unify with parking stall lock unblock, make things convenient for the vehicle to keep away danger, still need set up water level sensing device in the transmission case in order to monitor the water level, this drive mechanism, control panel, antenna, power etc. that make in the transmission case all need waterproof. The existing waterproof structure for the control panel is as follows: and placing the control panel in the control box, and then filling glue into the control box integrally. Although the waterproof problem of the control panel is solved in this way, the problem point is difficult to check when the control panel breaks down, the control panel and the control box do not have the possibility of maintenance and iteration, only can scrap, in addition, the control panel cost is higher, the invisible of trouble shooting and the undetachable of updating iteration can cause the waste of resources, and the parking stall lock maintenance cost is higher.
Disclosure of utility model
The utility model aims to provide a waterproof control box structure which is easy to overhaul and iterate and stable and reliable in structure.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a waterproof control box structure of parking stall lock, includes the box body, and with the upper cover of box body adaptation, at least one installation through-hole has been seted up to the lateral wall of box body, the interior adaptation ground card of installation through-hole is put and is fixed with SR (STRAIN RELIEF, stress release) ply-yarn drill, and follows the SR ply-yarn drill with the combination week edge of installation through-hole is equipped with the fashioned sealing portion of encapsulating, the two opposite inside walls of box body have vertical draw-in groove, the control panel has been put to vertical card in the draw-in groove, the interior bottom surface of upper cover is fixed with the PCB antenna, just the upper cover with the combination edge of box body is equipped with sealing washer.
In a preferred scheme, a limiting block for limiting the top edge of the control panel in a propping mode extends downwards from the bottom surface of the upper cover.
Preferably, the control board is equal to the clamping groove in height, and the bottom end of the limiting block abuts against the top end of the clamping groove.
Preferably, the upper cover is provided with a sealing groove matched with the top edge of the box body, and the sealing gasket is matched with the top edge of the box body and is clamped in the sealing groove.
Preferably, the upper cover and the box body are locked by a plurality of vertical screws distributed around the circumference, and the screws sequentially penetrate through the upper cover and the sealing gasket and are matched with the top edge threads of the box body.
The SR line card is provided with a clamping part with a cross section matched with the installation through hole and extending out of the outer side of the installation through hole, and a blocking edge part which is positioned at the inner side of the box body and has a contour larger than that of the installation through hole, a sunk sink groove is formed on the outer wall of the box body around the periphery of the installation through hole, and the sealing part is filled in the sunk sink groove.
Preferably, the clamping part is provided with a plurality of side walls with buckles clamped with the outer side edges of the mounting through holes.
The utility model has the beneficial effects that: the control box seals between the box body and the upper cover through the sealing gasket, and seals the SR line card through the sealing part formed by glue filling, so that the waterproof grade requirement of the control box can be met; the control panel is vertically clamped and fixed in the clamping groove of the box body, so that the control panel is convenient to mount and dismount, has high stability and is not interfered by the in-out vibration of the vehicle; the antenna is fixed on the bottom surface of the upper cover, not only is fixed in position, but also is positioned at the top of the control box and is matched with the transmission box in height, so that the antenna signal is stable and the interference is small; in addition, the sealing part of the RS line card periphery glue filling not only plays a role in sealing the SR line card, but also can avoid the deformation or cracking risk of the SR line card caused by the factors such as wire bending and the like, and prolongs the service life of the product.
Drawings
The utility model will now be described in further detail with reference to the drawings and to specific examples.
FIG. 1 is a schematic diagram of the overall structure of a control box according to an embodiment;
FIG. 2 is an exploded view of the control box of the embodiment;
FIG. 3 is a schematic view of the structure of the upper cover in the embodiment;
FIG. 4 is a schematic structural view of a case according to an embodiment;
fig. 5 is a schematic structural diagram of an SR line card in an embodiment.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
Referring to fig. 1 to 5, a waterproof control box structure of parking stall lock, including the box body 1 that is cuboid shape, and with the upper cover 2 of box body 1 adaptation, installation through-hole 11 has all been seted up to the two opposite side walls of box body 1, the interior adaptation ground card of installation through-hole 11 is put and is fixed with the SR ply-yarn drill 3, and follows the SR ply-yarn drill 3 with the joint week edge of installation through-hole 11 is equipped with the fashioned sealing portion of glue filling, the two opposite inside walls of box body 1 have vertical draw-in groove 12, vertical card has put control panel 4 in the draw-in groove 12, the interior bottom surface of upper cover 2 is fixed with PCB antenna 5, just upper cover 2 with the joint edge of box body 1 is equipped with sealing washer 6. The PCB antenna 5 integrates a 4G and bluetooth antenna.
During assembly, the two SR line cards 3 are respectively clamped into the mounting through holes 11 at the two sides of the box body 1, and after the fixing, the peripheral edges of the SR line cards 3 are glued at the inner side or the outer side of the box body 1 to form sealing parts; then the PCB antenna 5 is fixedly arranged on the bottom surface of the upper cover 2; the control board 4 is connected with the wire and is arranged in the box body 1 along the clamping groove 12; finally, after the bottom edge of the upper cover 2 is clamped into the sealing gasket 6, the upper cover 2 and the box body 1 are covered and locked by the screw 7. The control box seals between the box body 1 and the upper cover 2 through the sealing gasket 6, and seals the SR line card 3 through the sealing part formed by glue filling, so that the waterproof grade requirement of the control box can be met; the control panel 4 is vertically clamped and fixed in the clamping groove 12 of the box body 1, so that the installation and the disassembly are convenient, the stability is high, and the vehicle is not interfered by the in-out vibration of the vehicle; the antenna is fixed on the bottom surface of the upper cover 2, not only is fixed in position, but also is positioned at the top of the control box and is matched with the transmission box in height, so that the antenna signal is stable and the interference is small; in addition, the sealing part of the RS line card periphery glue filling not only plays a role in sealing the SR line card 3, but also can avoid the deformation or cracking risk of the SR line card 3 caused by the factors such as wire bending and the like, and prolongs the service life of the product.
In this embodiment, the bottom surface of the upper cover 2 extends downward to form a limiting block 21 for limiting the top edge of the control board 4. Further, the control board 4 is at the same height as the clamping groove 12, and the bottom end of the limiting block 21 abuts against the top end of the clamping groove 12. The stopper 21 is used for carrying out upper and lower spacing to the control panel 4, further improves the stability of control panel 4, and stopper 21 shaping is on upper cover 2 moreover, installs along with upper cover 2, need not extra screw 7.
In this embodiment, the upper cover 2 has a sealing groove 22 adapted to the top edge of the case 1, and the sealing gasket 6 is adapted to the top edge of the case 1 and is clamped in the sealing groove 22. The sealing groove 22 not only can clamp and position the sealing gasket 6 and the upper edge of the box body 1 to avoid sealing failure caused by deflection, but also is arranged on the upper cover 2 in a downward opening manner, so that the difficulty of moisture entering the box body 1 is increased, and the waterproof performance is further improved.
In this embodiment, the upper cover 2 and the box body 1 are locked by a plurality of vertical screws 7 distributed around the circumference, and the screws 7 sequentially pass through the upper cover 2 and the sealing gasket 6 and are in threaded fit with the top edge of the box body 1. The screws 7 pass through the sealing washers 6, preventing moisture from entering the box 1 from the lock screws 7.
In this embodiment, the SR line card 3 has a clamping portion 31 with a cross section adapted to the mounting through hole 11 and extending out of the mounting through hole 11, and a blocking edge portion 32 located inside the box 1 and having a profile larger than that of the mounting through hole 11, and the outer wall of the box 1 has a concave sink 111 around the periphery of the mounting through hole 11, and the sealing portion is filled in the sink 111. Further, a plurality of side walls of the clamping portion 31 are provided with buckles clamped with the outer edges of the mounting through holes 11. The blocking edge part 32 and the buckle limit the SR line card 3 to move relatively to the mounting through hole 11, and the peripheral edge of the outer side of the mounting through hole 11 is provided with the sinking groove 111, so that on one hand, the glue filling operation of the sealing part can be facilitated, and the sealing failure caused by the fact that the glue filling of partial areas is not in place can be avoided; on the other hand, the sealing part formed by glue filling can be filled in the sinking groove 111, so that the glue filling operation of the sealing part is convenient, and the reliability of the sealing part structure is also improved.
The above description should not be taken as limiting the scope of the utility model, and any modifications, equivalent variations and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims (7)
1. A waterproof control box structure of parking stall lock, its characterized in that: including the box body, and with the upper cover of box body adaptation, at least one installation through-hole has been seted up to the lateral wall of box body, the interior adaptation ground card of installation through-hole is put and is fixed with the SR ply-yarn drill, and follows the SR ply-yarn drill with the combination week edge of installation through-hole is equipped with the fashioned sealing portion of encapsulating, the two opposite inside walls of box body have vertical draw-in groove, the control panel has been put to vertical card in the draw-in groove, the interior bottom surface of upper cover is fixed with the PCB antenna, just the upper cover with the combination edge of box body is equipped with sealing washer.
2. The waterproof control box structure of a parking spot lock according to claim 1, wherein: and a limiting block for limiting the top edge of the control panel by propping is downwards extended from the bottom surface of the upper cover.
3. The waterproof control box structure of a parking spot lock according to claim 2, wherein: the control board is equal to the clamping groove in height, and the bottom end of the limiting block abuts against the top end of the clamping groove.
4. The waterproof control box structure of a parking spot lock according to claim 1, wherein: the upper cover is provided with a sealing groove matched with the top edge of the box body, and the sealing gasket is matched with the top edge of the box body and is clamped in the sealing groove.
5. The waterproof control box structure of a parking spot lock according to claim 4, wherein: the upper cover and the box body are locked by a plurality of vertical screws distributed around the circumference, and the screws sequentially penetrate through the upper cover and the sealing gasket and are in threaded fit with the top edge of the box body.
6. The waterproof control box structure of a parking spot lock according to claim 1, wherein: the SR line card is provided with a clamping part with a cross section matched with the installation through hole and extending out of the outer side of the installation through hole, and a blocking edge part which is positioned at the inner side of the box body and has a contour larger than that of the installation through hole, a sunken groove which is inwards concave is formed on the outer wall of the box body around the periphery of the installation through hole, and the sealing part is filled in the sunken groove.
7. The waterproof control box structure of a parking spot lock according to claim 6, wherein: and a plurality of side walls of the clamping part are provided with buckles clamped with the outer side edges of the mounting through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322501547.7U CN220858664U (en) | 2023-09-14 | 2023-09-14 | Waterproof control box structure of parking spot lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322501547.7U CN220858664U (en) | 2023-09-14 | 2023-09-14 | Waterproof control box structure of parking spot lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220858664U true CN220858664U (en) | 2024-04-26 |
Family
ID=90740386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322501547.7U Active CN220858664U (en) | 2023-09-14 | 2023-09-14 | Waterproof control box structure of parking spot lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220858664U (en) |
-
2023
- 2023-09-14 CN CN202322501547.7U patent/CN220858664U/en active Active
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