CN214012056U

CN214012056U - Wireless transmission recorder for rearview mirror head

Info

Publication number: CN214012056U
Application number: CN202120196607.7U
Authority: CN
Inventors: 魏宏伟
Original assignee: Shenzhen Aladdin Electronic Co ltd
Current assignee: Shenzhen Aladdin Electronic Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-08-20
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses a rear-view mirror head wireless transmission's record appearance, including host computer subassembly and post-shooting subassembly, be provided with wireless receiving module in the host computer subassembly, the post-shooting subassembly embeds there is wireless transmission module, the post-shooting subassembly passes through wireless transmission module and wireless receiving module wireless connection, the top joint of host computer subassembly has coupling assembling. Through setting up the host computer subassembly and cooperating the interior back of car and take photograph the subassembly with the car exterior back, can realize car the place ahead, the video of rear is recorded, through setting up wireless receiving module, first wireless transmission module and second wireless transmission module, can realize the wireless transmission video, compare in traditional transmission mode through the line connection, can avoid the wiring, convenient maintenance and installation, and can install the interior back of car and take photograph the subassembly or the car exterior back of car and take photograph the subassembly as required, the installation is nimble, high durability and convenient use.

Description

Wireless transmission recorder for rearview mirror head

Technical Field

The utility model relates to a wireless transmission technology field. In particular to a recorder with a rearview mirror head capable of wireless transmission.

Background

The automobile data recorder is an instrument for recording related information such as images and sounds during the running process of the automobile, and after the automobile data recorder is installed, video images and sounds of the whole running process of the automobile can be recorded, so that evidence can be provided for traffic accidents; most of the existing automobile data recorder rearview mirrors and displays need to be connected and transmitted with each other through lines to transmit image pictures, so that the installation is troublesome and the attractiveness is affected; and current outer camera of car can not clear up automatically, is stained with after the spot on the camera, influences the shooting effect, needs manual clearance of people, has certain inconvenience.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to solve the technical problem that a rear-view mirror head wireless transmission's record appearance is provided to the installation simply, reduces the wiring, automatic clearance.

In order to solve the technical problem, the utility model provides a following technical scheme: rear-view mirror head wireless transmission's record appearance, including host computer subassembly and back camera subassembly, be provided with wireless receiving module in the host computer subassembly, the back camera subassembly embeds there is wireless transmission module, the back camera subassembly passes through wireless transmission module and wireless receiving module wireless connection, the top joint of host computer subassembly has coupling assembling.

The host computer subassembly still includes the shell, the front of shell is provided with screen and button, the back of shell is provided with leading camera, the side of shell is provided with memory card slot and microphone, the top fixedly connected with T shape connecting block of shell, the equal fixedly connected with contact in one end both sides of T shape connecting block, the equal fixedly connected with draw-in groove in other end both sides of T shape connecting block, the inner wall of shell is provided with battery and mainboard, wireless receiving module is located inside the shell, wireless receiving module, battery, leading camera, button, memory card slot and microphone are respectively through wire and mainboard electric connection, two the power supply end electric connection of wire and mainboard is passed through respectively to the contact.

Coupling assembling includes base, connecting rod, swivelling joint seat and fixed plate, swivelling joint seat's top is rotated with the bottom of fixed plate and is connected, the top and the swivelling joint seat of connecting rod pass through fixing bolt and articulate, the bottom and the base of connecting rod pass through fixing bolt and articulate, T shape draw-in groove has been seted up to the side of base, the blind hole has all been seted up to the inner wall one end both sides of T shape draw-in groove, the conducting block is worn to be equipped with by the blind hole internalization, be provided with the spring between the inner of conducting block and the blind hole bottom, the equal fixedly connected with cardboard in other end inner wall both sides of T shape draw-in groove, the inside wall of cardboard is provided with the lug.

The T-shaped connecting block at the top of the host machine component is inserted into the T-shaped clamping groove in the side face of the base of the connecting component, contacts on two sides of the T-shaped connecting block are in lap joint with the conductive blocks on two sides of the inner wall of the T-shaped clamping groove and are electrically connected with the conductive blocks, and the convex blocks on the inner side faces of the clamping plates on two sides of the T-shaped clamping groove are clamped into the clamping grooves on two sides of the T-shaped connecting block.

The rear camera assembly comprises an in-vehicle rear camera assembly and an out-vehicle rear camera assembly, the in-vehicle rear camera assembly comprises an in-vehicle rear camera host and a fixed frame, a first wireless transmission module is arranged inside the in-vehicle rear camera host, the top of the in-vehicle rear camera host is electrically connected with a power line, and the fixed frame is movably hinged with the top of the in-vehicle rear camera host; a second wireless transmission module is arranged in the external rear-camera host; the first wireless transmission module is in wireless connection with a wireless receiving module in the host computer assembly, and the second wireless transmission module is in wireless connection with the wireless receiving module.

The car outer back-up assembly still includes outer back-up host computer, the surperficial cover of outer back-up host computer is equipped with the safety cover, the inner wall of safety cover and the side fixed connection of outer back-up host computer, the one end of safety cover is provided with the translucent cover, the camera of outer back-up host computer is located the rear side of translucent cover, the top of safety cover is provided with gear motor, gear motor's output shaft transmission is connected with scrapes the pole, the lateral wall fixedly connected with rubber strip of scraping the pole, the lateral wall of rubber strip and the lateral wall overlap joint of translucent cover.

The technical scheme of the utility model following profitable technological effect has been obtained:

1. through setting up the host computer subassembly and cooperating the interior back of car and take photograph the subassembly with the car exterior back, can realize car the place ahead, the video of rear is recorded, through setting up wireless receiving module, first wireless transmission module and second wireless transmission module, can realize the wireless transmission video, compare in traditional transmission mode through the line connection, can avoid the wiring, convenient maintenance and installation, and can install the interior back of car and take photograph the subassembly or the car exterior back of car and take photograph the subassembly as required, the installation is nimble, high durability and convenient use.

2. Through setting up coupling assembling, can be convenient for install fast and dismantle host computer subassembly, and need not carry out the circuit when dismantling and installing and demolish, through the cooperation of contact and conducting block, can be when installing host computer module, directly supply power to it, improve the installation effectiveness.

3. Through setting up safety cover and translucent cover, can take the photograph the subassembly and protect outside the car, avoid external rainwater dust etc. to get into the subassembly of taking the photograph outside the car, improve the stability of the subassembly operation of taking the photograph outside the car to cooperate gear motor, scrape pole and rubber strip, can rotate through gear motor and drive the rubber strip and scrape the clearance to the safety cover, improve the convenience of using.

Drawings

Fig. 1 is a schematic view of a front view structure of a host assembly of the present invention;

FIG. 2 is a schematic side view of the main body assembly of the present invention;

FIG. 3 is a schematic diagram of a front view cross-sectional structure of the main unit assembly of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the base and the T-shaped connecting block of the present invention;

FIG. 5 is a schematic diagram of a side view cross-sectional structure of the base of the present invention;

fig. 6 is a schematic front view of the rear camera module in the middle vehicle of the present invention;

FIG. 7 is a schematic view of the front view structure of the vehicle exterior rear camera module of the present invention;

fig. 8 is a schematic view of a side view section structure of the middle protective cover of the present invention.

The reference numbers in the figures denote: 1-a host component; 101-a housing; 102-a key; 103-screen; 104-a memory card slot; 105-a microphone; 106-T-shaped connecting blocks; 107-front camera; 108-a battery; 109-a main board; 110-a wireless receiving module; a 111-contact; 112-card slot; 2-connecting the components; 201-a base; 202-connecting rod; 203-a rotating connection seat; 204-a fixed plate; 205-T-shaped card slot; 206-a spring; 207-conductive blocks; 208-a clamping plate; 3-a rear camera assembly in the vehicle; 301-built-in post-camera host; 302-a first wireless transmission module; 303-a fixing frame; 304-power line; 4-a vehicle exterior rear view assembly; 401-external post-camera host; 402-a second wireless transmission module; 403-a protective cover; 404-a transparent cover; 405-a reduction motor; 406-a scraping bar; 407-rubber strip.

Detailed Description

The recorder for the wireless transmission of the rearview mirror head comprises a host machine component 1 and a rear camera component, wherein a wireless receiving module 110 is arranged in the host machine component 1, a wireless transmission module is arranged in the rear camera component, the rear camera component is wirelessly connected with the wireless receiving module 110 through the wireless transmission module, a connecting component 2 is clamped at the top of the host machine component 1, the host machine component 1 is matched with an in-vehicle rear camera component 3 and an out-vehicle rear camera component 4, video recording in front of and behind a vehicle can be realized, the wireless transmission video can be realized by arranging the wireless receiving module 110, a first wireless transmission module 302 and a second wireless transmission module 402, compared with the traditional transmission mode through line connection, wiring can be avoided, the recorder is convenient to maintain and install, and the in-vehicle rear camera component or the out-vehicle rear camera component can be installed as required, the recorder is flexible to install and convenient to use, as shown in fig. 1-2, the host assembly 1 further includes a housing 101, the front of the housing 101 is provided with a screen 103 and a key 102, the back of the housing 101 is provided with a front camera 107, the side of the housing 101 is provided with a memory card slot 104 and a microphone 105, the top of the housing 101 is fixedly connected with a T-shaped connecting block 106, as shown in fig. 4-5, both sides of one end of the T-shaped connecting block 106 are fixedly connected with contacts 111, both sides of the other end of the T-shaped connecting block 106 are fixedly connected with a card slot 112, the inner wall of the housing 101 is provided with a battery 108 and a motherboard 109, the wireless receiving module 110 is located inside the housing 101, the wireless receiving module 110, the battery 108, the front camera 107, the key 102, the memory card slot 104 and the microphone 105 are respectively electrically connected with the motherboard 109 through wires, and the two contacts 111 are respectively electrically connected with a power supply end of the motherboard 109 through wires, the top of the host machine component 1 is connected with a connecting component 2 in a clamping manner, the connecting component 2 comprises a base 201, a connecting rod 202, a rotary connecting seat 203 and a fixing plate 204, the top of the rotary connecting seat 203 is rotatably connected with the bottom of the fixing plate 204, the top end of the connecting rod 202 is hinged with the rotary connecting seat 203 through a fixing bolt, the bottom end of the connecting rod 202 is hinged with the base 201 through a fixing bolt, the side surface of the base 201 is provided with a T-shaped clamping groove 205, both sides of one end of the inner wall of the T-shaped clamping groove 205 are provided with blind holes, a conductive block 207 is movably arranged in each blind hole in a penetrating manner, a spring 206 is arranged between the inner end of the conductive block 207 and the bottom of each blind hole, both sides of the inner wall of the other end of the T-shaped clamping groove 205 are fixedly connected with clamping plates 208, the inner side walls of the clamping, contact 111 of T shape connecting block 106 both sides and the conducting block 207 overlap joint and electric connection of T shape draw-in groove 205 inner wall both sides, the lug card of the cardboard 208 medial surface of T shape draw-in groove 205 both sides is gone into in the draw-in groove 112 of T shape connecting block 106 both sides, through setting up coupling assembling 2, can be convenient for install fast and dismantle host computer subassembly 1, and need not carry out the circuit when dismantling and installing and demolish, through contact 111 and conducting block 207's cooperation, can be when installing the host computer module, directly supply power to it, and the installation effectiveness is improved.

As shown in fig. 6, the back-up assembly includes an in-vehicle back-up assembly 3 and an out-vehicle back-up assembly 4, the in-vehicle back-up assembly 3 includes an in-vehicle back-up host 301 and a fixing frame 303, a first wireless transmission module 302 is disposed inside the in-vehicle back-up host 301, a power line 304 is electrically connected to the top of the in-vehicle back-up host 301, and the fixing frame 303 is movably hinged to the top of the in-vehicle back-up host 301; a second wireless transmission module 402 is arranged in the external rear-view host 401; the first wireless transmission module 302 is wirelessly connected with the wireless receiving module 110 in the host component 1, the second wireless transmission module 402 is wirelessly connected with the wireless receiving module 110, as shown in fig. 7, the vehicle exterior rear-view component 4 further comprises an exterior rear-view host 401, a protective cover 403 is sleeved on the surface of the exterior rear-view host 401, the inner wall of the protective cover 403 is fixedly connected with the side surface of the exterior rear-view host 401, a transparent cover 404 is arranged at one end of the protective cover 403, a camera of the exterior rear-view host 401 is positioned at the rear side of the transparent cover 404, a speed reduction motor 405 is arranged at the top of the protective cover 403, a scraping rod 406 is connected with the output shaft of the speed reduction motor 405 in a transmission manner, a rubber strip 407 is fixedly connected with the side wall of the scraping rod 406, the side wall of the rubber strip 407 is lapped with the outer side wall of the transparent cover 404, and by arranging the protective cover 403 and the transparent cover 404, the vehicle exterior rear-view component 4 can be protected, external rainwater, dust and the like are prevented from entering the vehicle exterior rear-view component 4, the running stability of the vehicle exterior rear-view component 4 is improved, and the speed reducing motor 405, the scraping rod 406 and the rubber strip 407 are matched, so that the rubber strip 407 can be driven to scrape and clean the protective cover 403 through the rotation of the speed reducing motor 405, and the use convenience is improved; the second wireless transmission module 402 is disposed in the external rear-view host 401 and electrically connected to the external rear-view host 401.

The working principle is as follows: when the device is used, the main machine component 1 is fixed on the inner side of a front windshield of a vehicle through the connecting component 2, the angle of the connecting component 2 is adjusted, a front camera 107 of the main machine component 1 shoots forward, and the conducting block 207 of the connecting component 2 is connected with an external power supply to supply power to the main machine component 1; a user can select to install the in-vehicle rear camera module 3 or the out-of-vehicle rear camera module 4 as required, when the in-vehicle rear camera module 3 is installed, the in-vehicle rear camera module 3 is installed on the inner side of a rear windshield of a vehicle through the fixing frame 303, the in-vehicle rear camera module 3 shoots backwards, the power line 304 is electrically connected with a power supply circuit of the vehicle, and the first wireless transmission module 302 transmits the shot video information to the wireless receiving module 110 of the host in a wireless transmission mode and stores the video information in the storage card inserted in the storage card slot 112; when installing outer back camera subassembly 4, fix the afterbody at the vehicle with protection cover 403, and be connected vehicle supply circuit and outer back camera host computer 401, the video of outer back camera host computer 401 shooting is transmitted to the wireless receiving module 110 of host computer through second wireless transmission module 402, and store in the storage card, when the surface of translucent cover 404 needs the clearance, send signal through the host computer, outer back camera host computer 401 receives the signal after, control gear motor 405 operation, drive and scrape pole 406 reciprocating motion, make rubber strip 407 scrape the surface of translucent cover 404, reach the purpose of clearance.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications are possible which remain within the scope of the appended claims.

Claims

1. Rear-view mirror head wireless transmission's record appearance includes host computer subassembly (1) and the back subassembly of taking photograph, its characterized in that, be provided with wireless receiving module (110) in host computer subassembly (1), the back subassembly of taking photograph embeds there is wireless transmission module, the back subassembly of taking photograph passes through wireless transmission module and wireless receiving module (110) wireless connection, the top joint of host computer subassembly (1) has coupling assembling (2).

2. The recorder for rearview mirror head wireless transmission according to claim 1, wherein the host machine assembly (1) further comprises a casing (101), the front surface of the casing (101) is provided with a screen (103) and keys (102), the back surface of the casing (101) is provided with a front camera (107), the side surface of the casing (101) is provided with a memory card slot (104) and a microphone (105), the top of the casing (101) is fixedly connected with a T-shaped connecting block (106), both sides of one end of the T-shaped connecting block (106) are fixedly connected with contacts (111), both sides of the other end of the T-shaped connecting block (106) are fixedly connected with a card slot (112), the inner wall of the casing (101) is provided with a battery (108) and a main board (109), the wireless receiving module (110) is located inside the casing (101), and the wireless receiving module (110), The battery (108), the front camera (107), the key (102), the memory card slot (104) and the microphone (105) are respectively electrically connected with the mainboard (109) through wires, and the two contacts (111) are respectively electrically connected with the power supply end of the mainboard (109) through wires.

3. The recorder for rearview mirror head wireless transmission according to claim 1, wherein the connecting assembly (2) comprises a base (201), a connecting rod (202), a rotating connecting seat (203) and a fixing plate (204), the top of the rotating connecting seat (203) is rotatably connected with the bottom of the fixing plate (204), the top end of the connecting rod (202) is hinged with the rotating connecting seat (203) through a fixing bolt, the bottom end of the connecting rod (202) is hinged with the base (201) through a fixing bolt, the side surface of the base (201) is provided with a T-shaped clamping groove (205), both sides of one end of the inner wall of the T-shaped clamping groove (205) are provided with blind holes, a conductive block (207) is movably arranged in each blind hole, a spring (206) is arranged between the inner end of the conductive block (207) and the bottom of the blind hole, both sides of the inner wall of the other end of the T-shaped clamping groove (205) are fixedly connected with clamping plates (208), the inner side wall of the clamping plate (208) is provided with a convex block.

4. The recorder for rearview mirror head wireless transmission according to claim 1, wherein the T-shaped connecting block (106) at the top of the host component (1) is inserted into a T-shaped slot (205) on the side of the base (201) of the connecting component (2), the contacts (111) on both sides of the T-shaped connecting block (106) are overlapped and electrically connected with the conductive blocks (207) on both sides of the inner wall of the T-shaped slot (205), and the bumps on the inner side surfaces of the clamping plates (208) on both sides of the T-shaped slot (205) are clamped into the slots (112) on both sides of the T-shaped connecting block (106).

5. The recorder for rearview mirror head wireless transmission according to claim 1, wherein the rearview assembly comprises an in-vehicle rearview assembly (3) and an out-of-vehicle rearview assembly (4), the in-vehicle rearview assembly (3) comprises an in-vehicle rearview host (301) and a fixing frame (303), a first wireless transmission module (302) is arranged inside the in-vehicle rearview host (301), the top of the in-vehicle rearview host (301) is electrically connected with a power line (304), and the fixing frame (303) is movably hinged with the top of the in-vehicle rearview host (301); the vehicle exterior rear-view assembly (4) comprises an exterior rear-view host (401), and a second wireless transmission module (402) is arranged in the exterior rear-view host (401); the first wireless transmission module (302) is wirelessly connected with a wireless receiving module (110) in the host component (1), and the second wireless transmission module (402) is wirelessly connected with the wireless receiving module (110).

6. The recorder of rearview mirror head wireless transmission according to claim 5, wherein a protective cover (403) is sleeved on the surface of the external rear-view host (401), the inner wall of the protective cover (403) is fixedly connected with the side surface of the external rear-view host (401), a transparent cover (404) is arranged at one end of the protective cover (403), the camera of the external rear-view host (401) is located at the rear side of the transparent cover (404), a speed reduction motor (405) is arranged at the top of the protective cover (403), a scraping rod (406) is connected with the output shaft of the speed reduction motor (405), a rubber strip (407) is fixedly connected with the side wall of the scraping rod (406), and the side wall of the rubber strip (407) is lapped with the outer side wall of the transparent cover (404).