CN214851209U - Waterproof structure of vehicle-mounted SIM card - Google Patents
Waterproof structure of vehicle-mounted SIM card Download PDFInfo
- Publication number
- CN214851209U CN214851209U CN202121263592.8U CN202121263592U CN214851209U CN 214851209 U CN214851209 U CN 214851209U CN 202121263592 U CN202121263592 U CN 202121263592U CN 214851209 U CN214851209 U CN 214851209U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- sim card
- vehicle
- cover
- end cover
- 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.)
- Active
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides an on-vehicle SIM card waterproof construction, include: the waterproof shell is installed on a rear cover of a vehicle where the SIM clamping groove is located, the waterproof shell is in threaded fit with the end cover, and the waterproof gasket is arranged between the waterproof shell and the end cover. The utility model provides an on-vehicle SIM card waterproof construction is in independent cavity with the SIM card through connect waterproof casing and end cover on the SIM draw-in groove of lid behind the car to realized sealed to the SIM card, and set up the further water-proof effects who increases waterproof casing of waterproof packing ring between waterproof casing and end cover, waterproof casing and end cover pass through threaded connection simultaneously, are convenient for open and conveniently observe and use the SIM card.
Description
Technical Field
The utility model relates to a vehicle parts technical field especially relates to an on-vehicle SIM card waterproof construction.
Background
At the on-vehicle display screen of vehicle, electric capacity screen back face has the draw-in groove usually for install the SIM card, current SIM draw-in groove structure or open type do not have the lid, or simple carry out the lock shutoff through the rubber buffer, mainly used is dustproof.
However, the card slot of the existing SIM card does not have a waterproof function, and when the SIM card needs to be replaced, the waterproof function is a necessary problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a vehicle-mounted SIM card waterproof construction for the draw-in groove of the SIM card of vehicle-mounted display screen does not have the defect of waterproof function among the solution prior art, realizes draw-in groove water-proof effects.
The utility model provides an on-vehicle SIM card waterproof construction, include: a waterproof shell, a waterproof gasket and an end cover,
the waterproof shell is installed on a rear cover of the SIM clamping groove, the waterproof shell is in threaded fit with the end cover, and the waterproof gasket is arranged between the waterproof shell and the end cover.
According to the waterproof structure of the vehicle-mounted SIM card provided by the utility model, the waterproof shell comprises a cylinder body and a sealing cover, the sealing cover is integrally formed with the cylinder body, the sealing cover is arranged at the top of the waterproof shell,
the cylinder is provided with an external thread, the sealing cover is provided with a strip-shaped hole, and the strip-shaped hole is used for penetrating through the SIM card.
According to the utility model provides an on-vehicle SIM card waterproof construction, it has the through-hole to open on the closing cap, lid integrated into one piece has the screw thread post behind the car, and the screw passes the through-hole with the screw thread post.
According to the utility model provides an on-vehicle SIM card waterproof construction, waterproof casing still includes the base, the base with cylinder integrated into one piece places in waterproof casing's bottom.
According to the vehicle-mounted SIM card waterproof structure provided by the utility model, the outer edge of the SIM card slot of the vehicle rear cover is formed with an annular limiting groove which is matched with the base,
the limiting groove is arranged on the outer wall of the base.
According to the utility model provides an on-vehicle SIM card waterproof construction, the spacing inslot is provided with waterproof circle, the base is arranged in waterproof circle.
According to the utility model provides an on-vehicle SIM card waterproof construction, the screw thread post shaping is in the SIM draw-in groove.
According to the utility model provides an on-vehicle SIM card waterproof construction, be provided with anti-skidding line on the end cover shell.
According to the utility model provides an on-vehicle SIM card waterproof construction, it has the mounting groove to open on the shaping face at screw thread post place, the mounting groove is used for passing the SIM card.
According to the utility model provides an on-vehicle SIM card waterproof construction, still include the FPC flexbile plate in the mounting groove, the FPC flexbile plate with SIM card electric connection, the FPC flexbile plate with fill organic silica gel between the mounting groove.
The utility model provides an on-vehicle SIM card waterproof construction is in independent cavity with the SIM card through connect waterproof casing and end cover on the SIM draw-in groove of lid behind the car to realized sealed to the SIM card, and set up the further water-proof effects who increases waterproof casing of waterproof packing ring between waterproof casing and end cover, waterproof casing and end cover pass through threaded connection simultaneously, are convenient for open and conveniently observe and use the SIM card.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for the embodiments or the prior art descriptions, and obviously, the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an exploded view of a waterproof structure of a vehicle-mounted SIM card provided by the present invention;
fig. 2 is a sectional view of the utility model provides a waterproof structure of vehicle-mounted SIM card.
Reference numerals:
100: a waterproof housing; 110: a waterproof gasket; 120: an end cap;
121: anti-skid lines; 101: sealing the cover; 102: a cylinder;
103: base 104: a through hole; 105: a strip-shaped hole;
130: a waterproof ring; 200: a rear cover of the vehicle; 201: a threaded post;
202: a limiting groove; 203: mounting grooves; 300: an FPC flexible board;
301: a SIM card slot; 310: and a SIM card.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Embodiments of the present invention will be described below with reference to fig. 1 to 2. It is to be understood that the following description is only exemplary of the present invention and is not intended to limit the present invention.
As shown in fig. 1, the utility model provides an on-vehicle SIM card waterproof construction, include: a watertight housing 100, a watertight gasket 110 and an end cap 120.
The waterproof housing 100 is mounted on the rear cover 200 where the SIM card slot 301 is located, the waterproof housing 100 is in threaded fit with the end cover 120, and the waterproof gasket 110 is disposed between the waterproof housing 100 and the end cover 120.
In other words, the SIM card slot 301 is spatially isolated by the waterproof housing 100 and the end cap 120 which are separately provided, and then sealed between the waterproof housing 100 and the end cap 120 by the waterproof gasket 110.
The utility model provides an on-vehicle SIM card waterproof construction is in independent cavity with the SIM card through connect waterproof casing and end cover on the SIM draw-in groove of lid behind the car to realized sealed to the SIM card, and set up the further water-proof effects who increases waterproof casing of waterproof packing ring between waterproof casing and end cover, waterproof casing and end cover pass through threaded connection simultaneously, are convenient for open and conveniently observe and use the SIM card.
In a specific embodiment of the present invention, for the end cap 120, the shell of the end cap 120 is provided with anti-slip lines 121. It is possible to save more effort when screwing the end cap 120.
In an embodiment of the present invention, the waterproof housing 100 includes a column 102 and a cover 101, the cover 101 is integrally formed with the column 102, and the cover 101 is disposed on the top of the waterproof housing 100. In other words, the cap 101 is placed on top of the cylinder 102.
In addition, the column 102 is externally threaded, and the cover 101 is provided with a strip-shaped hole 105, wherein the strip-shaped hole 105 is used for passing through the SIM card 310.
With continued reference to fig. 1, in another embodiment of the present invention, a through hole 104 is formed on the sealing cover 101, a threaded post 201 is integrally formed on the rear cover 200, and a screw passes through the through hole 104 and the threaded post 201. Thereby coupling the rear cover 200 with the waterproof case 100.
Of course, in the actual production process, in order to increase the fastening of the rear cover 200 and the waterproof housing 100, two through holes 104 may be formed on the waterproof housing 100, and two threaded posts 201 are integrally formed on the corresponding rear cover.
Specifically, in an alternative embodiment of the present invention, the threaded post 201 is molded into the SIM card slot 301.
Referring to fig. 2, in the embodiment of the present invention, a mounting groove 203 is opened on the molding surface where the threaded post 201 is located, and the mounting groove 203 is used for passing through the SIM card 310.
In other words, a depressed molding surface is integrally molded in the SIM card slot 301 of the rear cover 200, the molding surface includes the threaded post 201 and the mounting groove 203, the mounting groove 203 is a through hole, and the SIM card 310 passes through the mounting groove 203.
In addition, in an optional embodiment of the present invention, the waterproof housing 100 further includes a base 103, and the base 103 is integrally formed with the column 102 and disposed at the bottom of the waterproof housing 100.
For the base 103 of the present invention, the base 103 is a cylinder further extending in the outer circumferential direction of the cylinder 102, and the diameter of the base 103 is larger than that of the cylinder 102. The base 103 has a hollow structure inside.
As shown in fig. 1 and 2, in another alternative embodiment of the present invention, an annular limiting groove 202 is formed on the outer edge of the SIM card slot 301 of the rear cover 200, and the limiting groove 202 is engaged with the base 103.
Further, a limiting groove 202 is arranged on the outer wall of the base 103.
Referring to fig. 2, for the restraint groove 202 of the present application, the restraint groove 202 includes two portions, one portion is an annular groove recessed in the rear cover 200, and the other portion is an annular rim protruding on the rear cover 200.
In the embodiment of the present invention, the waterproof ring 130 is disposed in the limiting groove 202, and the base 103 is disposed on the waterproof ring 130.
Specifically, the waterproof ring 130 is disposed in an annular groove of the limiting groove 202, and the base 103 is disposed on the waterproof ring 130 and limited by an annular edge of the limiting groove 202. Thereby, a good sealing structure is realized to waterproof the edge of the SIM card slot 301.
In this embodiment, the waterproof ring 130 may be an O-ring type waterproof ring.
Furthermore, in the embodiment of the present invention, the mounting groove 203 further includes an FPC flexible board 300 therein, the FPC flexible board 300 is electrically connected to the SIM card 310, and a silicone rubber is filled between the FPC flexible board 300 and the mounting groove 203. Prevent water leakage at the gap
The utility model discloses arrange SIM card 310 in independent cavity, carried out seal structure to the cavity and handled to prevent to receive the influence because of SIM card 310 intakes and lead to the circuit of whole device. And the whole structure is convenient to disassemble and replace.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The utility model provides an on-vehicle SIM card waterproof construction which characterized in that includes: a waterproof shell, a waterproof gasket and an end cover,
the waterproof shell is installed on a rear cover of the SIM clamping groove, the waterproof shell is in threaded fit with the end cover, and the waterproof gasket is arranged between the waterproof shell and the end cover.
2. The waterproof structure for vehicle-mounted SIM card of claim 1, wherein the waterproof housing comprises a cylinder and a cover, the cover is integrally formed with the cylinder, the cover is disposed on top of the waterproof housing,
the cylinder is provided with an external thread, the sealing cover is provided with a strip-shaped hole, and the strip-shaped hole is used for penetrating through the SIM card.
3. The waterproof structure for the vehicle-mounted SIM card according to claim 2, wherein the cover has a through hole, the rear cover has a threaded post integrally formed thereon, and a screw passes through the through hole and the threaded post.
4. The waterproof structure of claim 2, wherein the waterproof housing further comprises a base integrally formed with the column and disposed at a bottom of the waterproof housing.
5. The waterproof structure of a vehicular SIM card according to claim 4, wherein an annular limiting groove is formed at an outer edge of the SIM card slot of the vehicular rear cover, the limiting groove is engaged with the base,
the limiting groove is arranged on the outer wall of the base.
6. The waterproof structure of the vehicular SIM card according to claim 5, wherein a waterproof ring is disposed in the limiting groove, and the base is disposed on the waterproof ring.
7. The waterproof structure for vehicular SIM cards according to claim 3, wherein the threaded post is molded in the SIM card slot.
8. The waterproof structure for the vehicle-mounted SIM card of claim 1, wherein the end cover shell is provided with anti-skid lines.
9. The waterproof structure of claim 7, wherein a mounting groove is formed on the molding surface of the threaded post, and the mounting groove is used for passing through the SIM card.
10. The waterproof structure of a vehicular SIM card according to claim 9, further comprising an FPC flexible board inside the mounting groove, wherein the FPC flexible board is electrically connected to the SIM card, and silicone rubber is filled between the FPC flexible board and the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121263592.8U CN214851209U (en) | 2021-06-07 | 2021-06-07 | Waterproof structure of vehicle-mounted SIM card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121263592.8U CN214851209U (en) | 2021-06-07 | 2021-06-07 | Waterproof structure of vehicle-mounted SIM card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214851209U true CN214851209U (en) | 2021-11-23 |
Family
ID=78801496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121263592.8U Active CN214851209U (en) | 2021-06-07 | 2021-06-07 | Waterproof structure of vehicle-mounted SIM card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214851209U (en) |
-
2021
- 2021-06-07 CN CN202121263592.8U patent/CN214851209U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101222123B (en) | Electrical junction box | |
| CN214851209U (en) | Waterproof structure of vehicle-mounted SIM card | |
| CN210833762U (en) | Waterproof digital display level sensor | |
| CN214176159U (en) | Battery pack structure | |
| CN207801000U (en) | Charging pile | |
| CN211019133U (en) | Vehicle-mounted sound box with waterproof function | |
| CN210781036U (en) | Vehicle-mounted camera with high waterproof performance | |
| CN215244412U (en) | Three-phase portable electric automobile charging box | |
| CN111900565A (en) | Waterproof earphone jack with embedded pin | |
| CN218886007U (en) | High waterproof performance's coulomb meter | |
| CN214955714U (en) | Vehicle-mounted display screen | |
| CN213750624U (en) | Waterproof structure for mobile bayonet camera device | |
| CN218940136U (en) | Code table and display device | |
| CN215254948U (en) | From roadside parking equipment of sealed function in area | |
| CN214591832U (en) | Floating sound box | |
| CN210298241U (en) | Control box seal structure, control box and shared vehicle | |
| CN217742071U (en) | Waterproof casing of motorcycle recorder | |
| CN219087535U (en) | Waterproof rainproof decline high-performance frequency modulator | |
| CN220251170U (en) | Waterproof dustproof instrument on electronic scale | |
| CN215299700U (en) | Integrated shielded connector | |
| CN212305125U (en) | Adapter with fast-assembling structure | |
| CN216770771U (en) | Weighing instrument shell with waterproof structure and weighing instrument comprising same | |
| CN210519193U (en) | Rain-proof door and window controller shell | |
| CN215010465U (en) | Warning camera | |
| CN207731816U (en) | A kind of compact aluminum electrolytic capacitor cover plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |