CN214752005U - Automobile intelligent key - Google Patents
Automobile intelligent key Download PDFInfo
- Publication number
- CN214752005U CN214752005U CN202120982292.9U CN202120982292U CN214752005U CN 214752005 U CN214752005 U CN 214752005U CN 202120982292 U CN202120982292 U CN 202120982292U CN 214752005 U CN214752005 U CN 214752005U
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- Prior art keywords
- key
- shell
- automobile
- module
- circuit board
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Abstract
The utility model provides an automobile intelligent key, includes the casing that is formed by connecting first casing and second casing lock, be equipped with control scheme board and battery in the casing, control scheme board sets up the upper portion in the casing, and the battery sets up the lower part in the casing, and the battery is connected with the control scheme board electricity, is equipped with the circuit board backplate between control scheme board and the second casing, circuit board backplate and second casing fixed connection, the positive upper portion of first casing is equipped with first button, second button and third button, and the lower part is equipped with the touch pad, first button, second button and third button all are connected with the control scheme board electricity, and first button and second button are arranged from top to bottom and are set up in the centre on first casing upper portion, and the third button symmetry sets up in second button both sides, be equipped with the back lid on the back of second casing, back lid and second casing fixed connection. The utility model has the advantages of simple structure, the equipment of being convenient for, low cost can realize promptly unblock moreover, is convenient for look for car intelligent key.
Description
Technical Field
The utility model relates to an auto-parts technical field specifically is an automobile intelligent key.
Background
The intelligent key system of the automobile generally adopts the most advanced RFID wireless radio frequency technology and the most advanced vehicle identity code identification system in the world, the development scheme of a miniaturized and low-power radio frequency antenna is applied first, a remote control system and a keyless system are successfully fused, the traditional whole automobile circuit protection is continued, the double radio frequency system and the double anti-theft protection are really realized, and convenience and safety are provided for an automobile owner to the maximum extent.
The existing commonly used automobile keys are basically folding keys, but the folding keys are complex in structure, inconvenient to carry, troublesome to process and high in cost; moreover, as the existing people have a lot of sundries in life, the situation that the key is forgotten and needs to be found often occurs, and for the problem, a car key for solving the related problems needs to be researched.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a car intelligent key aims at solving above-mentioned technical problem, the utility model has the advantages of simple structure, the equipment of being convenient for, low cost can realize promptly unblock moreover, is convenient for look for car intelligent key.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
an automobile intelligent key comprises a shell, wherein the shell is formed by buckling and connecting a first shell and a second shell, a control circuit board and a battery are arranged in the shell, the control circuit board is arranged at the upper part in the shell, the battery is arranged at the lower part in the shell, the battery is electrically connected with the control circuit board, a circuit board guard plate is arranged between the control circuit board and the second shell, the circuit board guard plate is fixedly connected with the second shell, a first key, a second key and a third key are arranged at the upper part of the front side of the first shell, a touch pad is arranged at the lower part of the first shell, the first key, the second key and the third key are all electrically connected with the control circuit board, the first key and the second key are vertically arranged in the middle of the upper part of the first shell, the third key is symmetrically arranged at two sides of the second key, and a rear cover is arranged at the back side of the second shell, the rear cover is fixedly connected with the second shell. The utility model discloses an automobile intelligent key mainly comprises a shell, a control circuit board, a battery, a circuit board guard plate, a first button, a second button, a third button, a touch pad, a rear cover and the like, and has few components and a simple structure; the shell is formed by buckling a first shell and a second shell, so that the shell is convenient to assemble, the circuit board guard plate and the rear cover are fixed in a common screw or bolt locking mode, and the circuit board guard plate is convenient to fix and clamp the control circuit board, so that the control circuit board is prevented from being scratched and damaged due to shaking of the control circuit board, and the functions of protecting and fixing the control circuit board are achieved; the first key, the second key and the third key can be processed by common soft rubber materials, the shell and the rear cover can also be processed by plastic injection, the soft rubber materials and the plastic raw materials are common raw materials, the purchase sources are rich, and the cost is low.
Preferably, the upper end of the first casing is provided with a fastening groove fastened with the second casing, the lower part of the front surface of the first casing is provided with a touch pad mounting groove hole, the upper part of the first casing is provided with a first key mounting position and a second key mounting position in an up-and-down arrangement mode, and the two sides of the second key mounting position are symmetrically provided with third key mounting positions. The installation of the first button, the second button and the third button are respectively facilitated by the arrangement of the first button installation position, the second button installation position and the third button installation position.
Preferably, the upper end of the second shell is provided with a buckle connected with the first shell in a buckling manner, the middle of the second shell is provided with a rear cover installation slot hole, and the upper part of the inner side of the second shell is provided with a guard plate positioning bulge. The buckle is arranged to be convenient for being buckled with the first shell, and the guard plate positioning bulge is convenient for installing the circuit board guard plate.
Preferably, the control circuit board is provided with a wireless transceiver module, a bluetooth module, a positioning module and a mobile communication module, the wireless transceiver module is used for realizing signal transmission, the bluetooth module is used for realizing connection between the automobile intelligent key and the intelligent mobile phone or the automobile body control module, the positioning module is used for realizing the position determination of the automobile intelligent key, and the mobile communication module is used for realizing information transmission between the automobile intelligent key and the intelligent mobile phone. The arrangement of the wireless transceiver module, the Bluetooth module, the positioning module and the mobile communication module enables the intelligent automobile key to be connected with the intelligent mobile phone through Bluetooth and establish a mobile phone Bluetooth automobile key through the intelligent mobile phone, when the mobile phone Bluetooth automobile key sends instructions such as locking, unlocking and trunk opening, an automobile body can receive the instructions and execute the instructions, so that when the automobile key cannot be found in emergency, the related functions of the automobile body can be quickly opened, and the emergency crisis is relieved; on the other hand, a user can detect whether the key is carried about or not through the Bluetooth module by the smart phone or not or whether the key is located in a set range or not, if the automobile smart key is not located in the set range, the password can be modified to the automobile smart key end through the mobile communication module, the automobile smart key end receives the password, the key is locked to be invalid, the position of the key is determined through the positioning module, the position information of the key is sent to the smart phone terminal through the mobile communication module, the smart phone terminal receives the position information and displays the position information on an electronic map, the position of the automobile smart key is tracked in real time, and the function of conveniently searching the automobile smart key is achieved.
Preferably, the positioning module adopts one or two of a GPS positioning device or a Beidou secondary positioning device. The position of key can be confirmed in real time to GPS positioner and big dipper second grade positioner, if both adopt simultaneously, when mobile communication module became invalid or GPS loses the lock, can start big dipper second grade locate mode, and cell-phone intelligent terminal passes through the position that big dipper positioning system directly confirmed car intelligent key, make full use of the difference of big dipper location and GPS location principle, plays the effect of dual location.
Preferably, still be equipped with the module of charging and key assembly control module on the control scheme board, the module of charging is used for realizing the function of charging to car intelligent key, key assembly control module is used for realizing locking, the unblock of control car, opens trunk and alarming function.
Preferably, a charging plug and an SIM card plug are arranged on the side of the housing, the charging plug is provided with a charging plug, and the SIM card plug is provided with an SIM card plug. The charging plug and the SIM card plug can prevent sundries from entering the charging port and the SIM card plug under the condition of not using, and play a role in protecting the charging port and the SIM card plug.
Preferably, the front surface of the first shell and the back surface of the second shell are both provided with decorative pieces. The setting of decoration makes the utility model discloses whole elegant appearance that looks increases the utility model discloses an aesthetic measure, the decoration adopts the processing of flexible glue material to form, makes the utility model discloses hold soft comfortable, the coefficient of friction on decoration surface is great moreover, can increase the frictional force between car intelligent key surface and user's the hand, prevents dropping of car intelligent key, the gripping of being convenient for.
The utility model discloses car intelligent key has following beneficial effect:
1. the structure is simple; the utility model discloses an automobile intelligent key mainly comprises a shell, a control circuit board, a battery, a circuit board guard plate, a first button, a second button, a third button, a touch pad, a rear cover and the like, and has few components and a simple structure;
2. the assembly is convenient; the first shell is provided with a buckle groove, the second shell is provided with a buckle so as to be convenient for buckling connection between the first shell and the second shell, the first shell is provided with a touch pad mounting slot hole, a first key mounting position, a second key mounting position and a third key mounting position, the second shell is provided with a rear cover mounting groove hole and a guard plate positioning bulge, when in assembly, the touch pad is mounted in the touch pad mounting groove hole, and fixed by gluing, the first key, the second key and the third key are respectively arranged on the first key mounting position, the second key mounting position and the third key mounting position, and fixed by gluing, the rear cover is arranged in the rear cover mounting groove hole and is fastened and fixed by bolts or bolts, the circuit board guard plate is positioned and installed according to the guard plate positioning bulges and is fastened and connected through the fastening piece, so that the whole body of the utility model is convenient to assemble;
3. the cost is low; the first key, the second key and the third key can be made of common soft rubber materials, the shell and the rear cover can also be made of plastic injection molding, the soft rubber materials and the plastic raw materials are common raw materials, the purchase sources are rich, and the cost is low;
4. realizing emergency unlocking; the arrangement of the wireless transceiver module, the Bluetooth module, the positioning module and the mobile communication module enables the intelligent automobile key to be connected with the intelligent mobile phone through Bluetooth and establish a mobile phone Bluetooth automobile key through the intelligent mobile phone, when the mobile phone Bluetooth automobile key sends instructions such as locking, unlocking and trunk opening, an automobile body can receive the instructions and execute the instructions, so that when the automobile key cannot be found in emergency, the related functions of the automobile body can be quickly opened, and the emergency crisis is relieved;
5. the intelligent key of the automobile is convenient to find; the user can detect whether the key is carried by the smart phone through the Bluetooth module or not, or whether the key is located in a set range or not, if the intelligent key of the automobile is not located in the set range, the password can be modified to the intelligent key end of the automobile through the mobile communication module, the intelligent key end of the automobile receives the password, the key is locked to be invalid, the position of the key is determined through the positioning module, the position information of the key is sent to the smart phone terminal through the mobile communication module, the smart phone terminal receives the position information and displays the position information on an electronic map, the position of the intelligent key of the automobile is tracked in real time, and the function of conveniently searching the intelligent key of the automobile is achieved;
6. has double positioning functions; the positioning module adopts one or two of a GPS positioning device or a Beidou second-level positioning device. The GPS positioning device and the Beidou secondary positioning device can determine the position of the key in real time, if the GPS positioning device and the Beidou secondary positioning device are adopted simultaneously, when the mobile communication module fails or the GPS is unlocked, a Beidou secondary positioning mode can be started, the mobile phone intelligent terminal directly determines the position of the automobile intelligent key through the Beidou positioning system, the difference of Beidou positioning and GPS positioning principles is fully utilized, and a dual positioning effect is achieved;
7. the appearance is good, and the grasping is convenient; the front surface of the first shell and the back surface of the second shell are both provided with decorating parts. The setting of decoration makes the utility model discloses whole elegant appearance that looks increases the utility model discloses an aesthetic measure, the decoration adopts the processing of flexible glue material to form, makes the utility model discloses hold soft comfortable, the coefficient of friction on decoration surface is great moreover, can increase the frictional force between car intelligent key surface and user's the hand, prevents dropping of car intelligent key, the gripping of being convenient for.
Drawings
Fig. 1 is a schematic structural view of the intelligent key for an automobile of the present invention;
fig. 2 is a schematic structural view of a first shell of the intelligent key for an automobile of the present invention;
FIG. 3 is a schematic structural view of the second housing and the circuit board shield;
fig. 4 is a schematic view of the internal structure of the intelligent key of the present invention;
fig. 5 is a schematic rear view of the smart key of the present invention;
fig. 6 is a schematic diagram of a module structure of the control circuit board.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following provides a detailed description of the product of the present invention with reference to the embodiments and the accompanying drawings.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1, fig. 2 and fig. 3, an automobile intelligent key comprises a housing 1, wherein the housing 1 is formed by connecting a first housing 11 and a second housing 12 in a buckling manner, the first housing 11 and the second housing 12 are formed by injection molding of plastic materials in the embodiment, the plastic materials are common materials, the purchase sources of the plastic materials are rich, and the injection molding process is mature, so that the processing cost of the first housing 11 and the second housing 12 is low. The upper end of the first casing 11 is provided with a fastening groove fastened with the second casing 12, the lower part of the front surface of the first casing 11 is provided with a touch panel mounting slot hole 111, the upper part of the front surface of the first casing 11 is provided with a first key mounting position 112 and a second key mounting position 113 in an up-and-down arrangement manner, the two sides of the second key mounting position 113 are symmetrically provided with third key mounting positions 114, and the two sides of the touch panel mounting slot hole 111 are also provided with decorating part mounting positions 110. The upper end of the second casing 12 is provided with a buckle 120 connected with the first casing 11 in a buckling manner, the middle part of the second casing is provided with a rear cover installation slot 121, and the upper part of the inner side of the second casing 12 is provided with a guard plate positioning bulge 122. A charging plug 13 and an SIM card plug 14 are arranged on the side edge of the shell 1, a charging plug is arranged on the charging plug 13, and an SIM card plug is arranged on the SIM card plug 14. The front surface of the first housing 11 and the back surface of the second housing 12 are both provided with a decoration 15, and the decoration 15 on the first housing 11 is mounted on a decoration mounting position 110.
As shown in fig. 1, 4 and 5, a control circuit board 2 and a battery 3 are arranged in the casing 1, the control circuit board 2 is arranged at the upper part in the casing 1, the battery 3 is arranged at the lower part in the casing 1, the battery 3 is electrically connected with the control circuit board 2, a circuit board guard plate 4 is arranged between the control circuit board 2 and the second casing 12, the circuit board guard plate 4 is provided with a positioning hole, the circuit board guard plate 4 is arranged at the inner side of the second casing 12 through the positioning hole and a guard plate positioning bulge 122 on the second casing 12 and is fixedly connected with the second casing 12, a first key 5, a second key 6 and a third key 7 are arranged at the upper part of the front surface of the first casing 11, a touch pad 8 is arranged at the lower part, the first key 5, the second key 6 and the third key 7 are all electrically connected with the control circuit board 2, the first key 5 and the second key 6 are arranged at the middle of the upper part of the first casing 11, third button 7 symmetry sets up in second button 6 both sides, first button 5, second button 6 and third button 7 all adopt the processing of flexible glue material to form, and the flexible glue material is the material commonly used, and its purchase cost is lower, first button 5 passes through sticky installation on first button installation position 112, and second button 6 passes through sticky installation on second button installation position 113, and third button 7 passes through sticky installation on third button installation position 114, touch pad 8 is installed in touch pad installation slotted hole 111 to through sticky fixed. The back of the second casing 12 is provided with a back cover 9, and the back cover 9 is installed in the back cover installation slot 121 and is fixedly connected with the second casing 12 through a screw or a bolt.
As shown in fig. 6, a wireless transceiver module 21, a bluetooth module 22, a positioning module 23 and a mobile communication module 24 are arranged on the control circuit board 2, the wireless transceiver module 21 is used for implementing signal transmission, the bluetooth module 22 is used for implementing connection between an automobile smart key and a smart phone or a car body control module, the positioning module 23 is used for implementing determination of the position of the automobile smart key, and the mobile communication module 24 is used for implementing information transmission between the automobile smart key and the smart phone. The positioning module 23 adopts one or two of a GPS positioning device or a Beidou second-level positioning device. Still be equipped with on control circuit board 2 and charge module 25 and key assembly control module 26, the module 25 that charges is used for realizing the function of charging to car intelligent key, key assembly control module 26 is used for realizing locking, the unblock of control car, opens trunk and alarming function.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations that are equivalent to those of the above-described embodiments may be made without departing from the scope of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides an automobile intelligent key, including the casing, its characterized in that: the shell is formed by buckling and connecting a first shell and a second shell, a control circuit board and a battery are arranged in the shell, the control circuit board is arranged at the upper part in the shell, the battery is arranged at the lower part in the shell, the battery is electrically connected with the control circuit board, a circuit board guard plate is arranged between the control circuit board and the second shell, the circuit board guard board is fixedly connected with the second shell, the upper part of the front surface of the first shell is provided with a first key, a second key and a third key, the lower part is provided with a touch pad, the first key, the second key and the third key are all electrically connected with the control circuit board, the first key and the second key are arranged in the middle of the upper part of the first shell in an up-and-down manner, the third keys are symmetrically arranged on two sides of the second key, a rear cover is arranged on the back surface of the second shell, and the rear cover is fixedly connected with the second shell.
2. The automobile smart key according to claim 1, characterized in that: the touch screen is characterized in that a buckling groove buckled with the second shell is formed in the upper end of the first shell, a touch pad mounting groove hole is formed in the lower portion of the front face of the first shell, a first key mounting position and a second key mounting position are vertically arranged on the upper portion of the first shell, and third key mounting positions are symmetrically arranged on two sides of the second key mounting position.
3. The automobile smart key according to claim 2, characterized in that: the upper end of the second shell is provided with a buckle connected with the first shell in a buckling manner, the middle of the second shell is provided with a rear cover mounting groove hole, and the upper part of the inner side of the second shell is provided with a guard plate positioning bulge.
4. The automobile smart key according to claim 1, characterized in that: the control circuit board is provided with a wireless transceiver module, a Bluetooth module, a positioning module and a mobile communication module, the wireless transceiver module is used for realizing signal transmission, the Bluetooth module is used for realizing connection between an automobile intelligent key and a smart phone or an automobile body control module, the positioning module is used for realizing the position determination of the automobile intelligent key, and the mobile communication module is used for realizing information transmission between the automobile intelligent key and the smart phone.
5. The automobile smart key according to claim 4, wherein: the positioning module adopts one or two of a GPS positioning device or a Beidou second-level positioning device.
6. The automobile smart key according to claim 5, wherein: still be equipped with on the control scheme board and charge module and key assembly control module, the module of charging is used for realizing the function of charging to car intelligent key, key assembly control module is used for realizing locking, the unblock of control car, opens trunk and alarming function.
7. The automobile smart key according to claim 1, characterized in that: the side of the shell is provided with a charging port and an SIM card port, the charging port is provided with a charging port rubber plug, and the SIM card port is provided with an SIM card port rubber plug.
8. The automobile smart key according to claim 1, characterized in that: the front surface of the first shell and the back surface of the second shell are both provided with decorating parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120982292.9U CN214752005U (en) | 2021-05-10 | 2021-05-10 | Automobile intelligent key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120982292.9U CN214752005U (en) | 2021-05-10 | 2021-05-10 | Automobile intelligent key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214752005U true CN214752005U (en) | 2021-11-16 |
Family
ID=78620162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120982292.9U Expired - Fee Related CN214752005U (en) | 2021-05-10 | 2021-05-10 | Automobile intelligent key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214752005U (en) |
-
2021
- 2021-05-10 CN CN202120982292.9U patent/CN214752005U/en not_active Expired - Fee Related
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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: 20211116 |