CN208940084U - Vehicle-mounted vidicon - Google Patents
Vehicle-mounted vidicon Download PDFInfo
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- CN208940084U CN208940084U CN201822017408.6U CN201822017408U CN208940084U CN 208940084 U CN208940084 U CN 208940084U CN 201822017408 U CN201822017408 U CN 201822017408U CN 208940084 U CN208940084 U CN 208940084U
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- engaging lug
- hole
- link slot
- vehicle
- perforation
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Abstract
This application discloses a kind of vehicle-mounted vidicons, including host, pedestal, rotating mechanism and regulating mechanism；The pedestal has mounting portion and engaging lug, and the mounting portion for connecting with mounting surface, mutually fix with the mounting portion by the engaging lug；Link slot is provided on the host, the engaging lug is inserted into the link slot and is rotatablely connected by the rotating mechanism and the link slot, and the regulating mechanism controls rotation of the link slot along pivot center relative to the engaging lug.Vehicle-mounted vidicon disclosed in the present embodiment can significantly simplify installation and debugging process.
Description
Technical field
This application involves technical field of image acquisition more particularly to a kind of vehicle-mounted vidicons.
Background technique
With gradually increasing for people's sense of self-protection, vehicle-mounted pick-up is arranged in more and more people's selection inside the vehicle
Machine carries out environmental surveillance.
For vehicle-mounted vidicon in the related technology using the integral support of integrated embedding type, master need to first be removed by adjusting angle
The components such as the Decorative Cover of machine, therefore process is relatively complicated.
Utility model content
The embodiment of the present application provides a kind of vehicle-mounted vidicon, to solve the above problems.
The embodiment of the present application adopts the following technical solutions:
In a first aspect, the embodiment of the present application provides a kind of vehicle-mounted vidicon, including host, pedestal, rotating mechanism and
Regulating mechanism；
The pedestal has mounting portion and engaging lug, the mounting portion for connect with mounting surface, the engaging lug and
The mounting portion is mutually fixed；
Link slot is provided on the host, the engaging lug is inserted into the link slot and passes through the rotating mechanism and institute
Link slot rotation connection is stated, the regulating mechanism controls rotation of the link slot along pivot center relative to the engaging lug.
Optionally, in above-mentioned vehicle-mounted vidicon, the mounting portion has fitting surface, the pivot center and the assembly
Face is parallel.
Optionally, in above-mentioned vehicle-mounted vidicon, the rotating mechanism includes the first perforation, the second perforation, axle thread hole
And rotation screw；
The link slot has perpendicular to the pivot center and the outside cell wall and inside cell wall that are oppositely arranged, described
First perforation is arranged on the outside cell wall, and second perforation is arranged on the engaging lug, the axle thread hole setting
On the inside cell wall, it is described first perforation, it is described second perforation and the axle thread hole it is coaxial, the rotation screw according to
Secondary to pass through first perforation and second perforation and be threadedly coupled fixation with the axle thread hole, the pivot center is
The axis of the rotation screw.
Optionally, in above-mentioned vehicle-mounted vidicon, the regulating mechanism includes third perforation, arc-shaped adjustment hole, adjusting
Threaded hole and adjusting screw；
The link slot has perpendicular to the pivot center and the outside cell wall and inside cell wall that are oppositely arranged, circular arc
Shape adjustment hole is arranged on the engaging lug and along the circumferentially extending of the pivot center, and the third perforation setting is described outer
On side channel wall, the adjusting threaded hole is arranged on the inside cell wall, and the third perforation is coaxial with the adjusting threaded hole
And it is corresponding with the arc-shaped adjustment hole, the adjusting screw sequentially passes through the third perforation and the arc-shaped adjusting
Adjusting threaded hole, which is threadedly coupled, described in Kong Bingyu fixes.
Optionally, in above-mentioned vehicle-mounted vidicon, the quantity of the engaging lug is two, and two engaging lugs are symmetrically set
Set the mounting portion two sides and three constitute U-shaped structure, the fitting surface be located at the mounting portion deviate from the engaging lug
Side；
There are two the link slots, two link slots to be symmetricly set on the two sides of the host for setting on the host
And it is corresponding with an engaging lug respectively；
Each pair of engaging lug and the link slot are provided with the rotating mechanism and the regulating mechanism.
Optionally, in above-mentioned vehicle-mounted vidicon, interference is respectively arranged in the two sides of the direction of insertion of the engaging lug
The side of portion and relief portion, the direction of insertion in the link slot is provided with limiting unit；
When the engaging lug, which is in the same side with the interference part and the limiting unit, is inserted into the link slot, described turn
Motivation structure and/or regulating mechanism can not be directed at assembly；
When the engaging lug, which is in the same side with the relief portion and the limiting unit, is inserted into the link slot, described turn
Motivation structure and the regulating mechanism can be directed at assembly.
Optionally, in above-mentioned vehicle-mounted vidicon, the relief portion is the first arc guide surface, and the limiting unit is second
Arc guide surface, the circumferential direction of first arc guide surface and second arc guide surface along the pivot center are prolonged
It stretches, the interference part is salient angle, and distance of the salient angle away from the pivot center is greater than the radius of first arc guide surface；
It is described convex when the engaging lug, which is in the same side with the interference part and the limiting unit, is inserted into the link slot
Angle offsets with second arc guide surface；
When the engaging lug be in the same side insertion link slot with the relief portion and the limiting unit, described the
One arc guide surface is fitted and connected with second arc guide surface.
Optionally, in above-mentioned vehicle-mounted vidicon, the link slot also has the lateral slot for being parallel to the pivot center
Wall, the engaging lug turn to the interference part and the lateral cell wall interference after predetermined angular.
It optionally, further include cushion in above-mentioned vehicle-mounted vidicon, the cushion covers the fitting surface, described
Cable hole and blocked hole are provided on mounting portion, the middle part of the mounting portion, the blocked hole pair is arranged in the cable hole
Claim the edge that the mounting portion is set, clamping portion and clamping annular distance, the clamping portion and institute are provided on the cushion
Blocked hole clamping is stated, the edge of the clamping annular distance and the cable hole are clamped.
Optionally, in above-mentioned vehicle-mounted vidicon, location hole is additionally provided on the mounting portion, the location hole setting exists
Around the cable hole, instruction structure corresponding with the location hole is provided on the cushion, the instruction structure is worn
Cross the location hole.
Optionally, in above-mentioned vehicle-mounted vidicon, the cable hole is strip-shaped hole, is provided with reinforcement on the mounting portion
Two sides of the cable hole and consistent with the extending direction of the cable hole are arranged in muscle, the reinforcing rib.
Optionally, in above-mentioned vehicle-mounted vidicon, the host includes first shell and second shell, the second shell
The first shell is located at except the second shell and the two is there are interlaced area, and the link slot is interlocked by being in described
The inner wall of the first shell in region and the outer wall of the second shell in the interlaced area surround jointly.
The embodiment of the present application use at least one above-mentioned technical solution can reach it is following the utility model has the advantages that
Vehicle-mounted vidicon disclosed in the embodiment of the present application is connect by pedestal with mounting surface, then passes through connection structure for host
It is connect with pedestal, the structures such as Decorative Cover need not be separately dismantled during adjusting angle, therefore installation can be significantly simplified and adjusted
Trial work sequence.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the assembling schematic diagram of vehicle-mounted vidicon disclosed in the embodiment of the present application；
Fig. 2 is the overall structure view of vehicle-mounted vidicon disclosed in the embodiment of the present application；
Fig. 3 is the host of vehicle-mounted vidicon and the explosive view of pedestal disclosed in the embodiment of the present application；
Fig. 4 is the explosive view of upper casing and lower casing disclosed in the embodiment of the present application；
Fig. 5 is the assembling structure cross-sectional view of upper casing and lower casing disclosed in the embodiment of the present application；
Fig. 6 is the partial enlarged view of part A in Fig. 5；
Fig. 7 is the assembling structure view of pedestal and cushion disclosed in the application the present embodiment；
Fig. 8 is the explosive view of pedestal and cushion disclosed in the embodiment of the present application；
Fig. 9 is the overall structure cross-sectional view of vehicle-mounted vidicon disclosed in the present application；
Figure 10 is the partial enlarged view of part B in Fig. 9；
Engaging lug and link slot matching relationship view when Figure 11 is host installation direction mistake；
Figure 12 is engaging lug and link slot matching relationship view when host installation direction is correct；
Figure 13 is the interference view of interference part and lateral cell wall.
Description of symbols:
1- host, 10- link slot, cell wall on the outside of 100-, cell wall on the inside of 102-, the side 104- to cell wall, 106- limiting unit,
12- first shell, 14- second shell, 2- pedestal, 20- mounting portion, 20a- fitting surface, 200- cable hole, 202- blocked hole,
204- location hole, 206- reinforcing rib, 22- engaging lug, the interference part 220-, 222- relief portion, 3- rotating mechanism, 30- first perforation,
The perforation of 31- second, 32- axle thread hole, 33- rotation screw, 4- regulating mechanism, the perforation of 40- third, the arc-shaped adjustment hole of 41-,
42- adjusting threaded hole, 43- adjusting screw, 5- cushion, 50- clamping annular distance, the clamping portion 52-, 54- instruction structure, 56- hide shame
Structure.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.
Below in conjunction with attached drawing, the technical scheme provided by various embodiments of the present application will be described in detail.
The embodiment of the present application discloses a kind of vehicle-mounted vidicon, as shown in Figures 1 to 3, including host 1, pedestal 2, rotating machine
Structure 3 and regulating mechanism 4.Wherein, pedestal 2 is the installation foundation of vehicle-mounted vidicon, has mounting portion 20 and engaging lug 22, peace
For pedestal 2 to be connect with mounting surface, engaging lug 22 is fixedly connected with mounting portion in dress portion 20.It is first when installing vehicle-mounted vidicon
First the mounting portion 20 of pedestal 2 is mounted on the mounting surface of vehicle.Host 1 is the core of vehicle-mounted vidicon, user's capturing ambient
Image.Link slot 10 is provided on host 1.Pedestal 2 after the installation is completed, link slot 10 on host 1 is aligned on pedestal 2
Engaging lug 22, make engaging lug 22 be inserted into link slot 10 inside.Pass through rotating mechanism 3 again later for engaging lug 22 and link slot
10 is hinged fixed, so that the two is able to carry out rotation connection while preventing link slot 10 and engaging lug 22 to be mutually disengaged, finally
Installation and adjustment mechanism 4.During angular adjustment, link slot 10 can be directly controlled by regulating mechanism 4 along pivot center a
Relative to the rotation of engaging lug 22, without dismantling any structure on host 1, therefore installation and debugging process has been significantly simplified.
Under normal conditions, can have a fitting surface 20a, dress of the fitting surface 20a in vehicle-mounted vidicon on mounting surface 20
With in the process can with installation face contact.And for vehicle environment, it is vehicle-mounted to take the photograph since vehicle roof is typically more flat
Camera would generally be placed in vehicle roof.Mounting surface at this time can be towards underface or obliquely downward.In this mounting means
Under, it is optional with fitting surface 20a keeping parallelism in order to obtain preferably monitoring range, pivot center a.In this way when by vehicle-mounted vidicon
When being mounted on vehicle roof, host 1 can be rotated in perpendicular, be more applicable for user to the prison of vehicle-mounted vidicon
Depending on range regulatory demand.
In the present embodiment, the outside of host 1 is provided with shell, and in order to which device to be arranged inside housings, shell
It is usually made of several parts, such as in some embodiments shown in Fig. 4 to 10, main body 1 may include first shell 12 and
Two shells 14, at this point, link slot 10 can be integrally set in first shell 12 or second shell 14, but this set side
The molding difficulty that formula will lead to link slot 10 is larger, is unfavorable for reducing the manufacturing cost of product.It therefore, can be by first shell 12
It is located at except second shell 14, can have interlaced area between first shell 12 and second shell 14 at this time, in interlaced area
Interior, a part of inner wall of first shell 12 can surround a part of outer wall of second shell 12, and link slot 10 can be by first shell
These outer walls that these inner walls that body 12 is in interlaced area are in interlaced area with second shell 14 surround jointly.In order to
It is inserted into link slot 10 convenient for engaging lug 22, guide surface can be set near the notch of link slot 10.Guide surface can be provided with
In first shell 12, it can also be provided in second shell 14.
As shown in figs. 6 and 10, link slot 10 have perpendicular to pivot center a and the outside cell wall 100 that is oppositely arranged with
And inside cell wall 102, outside cell wall 100 are located at the outside of host 1 relative to inside cell wall 102.Rotating machine in the present embodiment
Structure 3 may include the first perforation 30, second perforation 31, axle thread hole 32 and rotation screw 33.First perforation, 30 setting is outside
On side channel wall 100, the second perforation 31 is arranged on engaging lug 22, and axle thread hole 32 is arranged on inner side slot wall 102, works as engaging lug
When 22 insertion 10 inside of link slot, first the 30, second perforation 31 of perforation and axle thread hole 32 are coaxial, and rotation screw 33 is successively worn
It crosses the first perforation 30 and the second perforation 31 and is threadedly coupled fixation with axle thread hole 32, it at this time can between host 1 and pedestal 2
It is relatively rotated along the axis of rotation screw 33, i.e., pivot center a at this time is the axis for rotating screw 33.
In the present embodiment, regulating mechanism 4 may include third perforation 40, arc-shaped adjustment hole 41, adjust threaded hole 42
And adjust screw 43.Arc-shaped adjustment hole 41 is arranged on engaging lug 22 and along the circumferentially extending of pivot center a, third perforation
40 are arranged on cell wall 100 on the outside, adjust threaded hole 42 and are arranged on inner side slot wall 102, third perforation 40 and adjusting threaded hole
42 it is coaxial and when engaging lug 22 be inserted into 10 inside of link slot when, third perforation 40 with adjust threaded hole 42 with arc-shaped adjustment hole
41 is corresponding, adjusts screw 43 and sequentially passes through third perforation 40 and arc-shaped adjustment hole 41 and be threadedly coupled with threaded hole 42 is adjusted
It is fixed.
When adjusting screw 43 is in relaxed state, make to carry out between host 1 and pedestal 2 using pivot center a as axis opposite
Rotation, since arc-shaped adjustment hole 41 and pivot center a are concentric, adjusting screw 43 can be simultaneously relative to arc-shaped adjusting
Hole 41 is circumferentially moved.And it can be incited somebody to action by way of screwing and adjusting screw 43 after host 1 and pedestal 2 turn to suitable angle
Outside cell wall 100 and inside cell wall 102 further and clamp engaging lug 22, prevent engaging lug 22 and link slot 10 by frictional force
Continue to relatively rotate, to keep angle.
It, can be on pedestal 2 in the present embodiment in order to keep the rotation connection process between host 1 and pedestal 2 more steady
Two engaging lugs 22 are set, and two engaging lugs 22 are symmetricly set on the two sides of mounting portion 20 and three constitutes U-shaped structure, fitting surface
20a is located at the side that mounting portion 20 deviates from engaging lug 22.In order to cooperate two engaging lugs 22, it is provided with two simultaneously on host 1
A link slot 10, two link slots 10 are symmetricly set on the two sides of host 1 and corresponding with an engaging lug 22 respectively, each pair of connection
Ear 22 and link slot 10 are rotatablely connected by a bindiny mechanism 3 respectively.
In the present embodiment, it is limited to the fit system of engaging lug 22 Yu link slot 10, host 1 turns relative to pedestal 2
Dynamic angle, usually will not be perpendicular to fitting surface at this time in order to improve the versatility of vehicle-mounted vidicon usually only at 45 ° or so
Mean allocation angle rotatable on the direction of 20a, but it is whole by the adjusting of one end of the direction basically perpendicular to fitting surface 20a
Point, using nearly or substantially horizontal direction as the adjusting terminal of the other end (referring to Figure 13).At this time due to the asymmetry of structure,
Host 1 cannot be assemblied in any direction on pedestal 2 in assembly, but must comply with certain directionality, otherwise may be made
At third perforation 40 and the mismatch of adjusting threaded hole 42 and arc-shaped adjustment hole 41.
Correct assembly direction is quickly found out for the ease of assembly crewman, in link slot 10 and engaging lug 22 in the present embodiment
Between be provided with error-proof structure.By error-proof structure, each engaging lug 22 only can by connection structure 3 with and its is corresponding only
A link slot 10 is cooperatively connected one by one, if anisotropy, will lead to the rotation screw 33 in connection structure 3 and adjusts spiral shell
Nail 43 at least one can not be successfully and complete to be threadedly coupled across link slot 10 and engaging lug 22.
Specifically, as shown in Fig. 4,8,11,12 and 13, error-proof structure includes the direction of insertion that engaging lug 22 is arranged in
The interference part 220 of two sides and relief portion 222., at the same time, it is additionally provided in the side in link slot 10 along direction of insertion
Limiting unit.When engaging lug 22 is in the same side insertion link slot 10 with interference part 220 and limiting unit 106, position can occur for the two
Set interference, cause engaging lug 22 that can not be inserted into predetermined depth, the first perforation 30 of rotating mechanism 3 and axle thread hole 32 with
Second perforation 31 can not be aligned or regulating mechanism 4 in third perforation 40 and adjust threaded hole 42 with arc-shaped adjusting
Hole 41 can not be aligned, naturally it is also possible to which rotating mechanism 3 can not be aligned (referring to Figure 11) simultaneously with 4 the two of regulating mechanism, and then be led
Cause connection structure 3 in rotation screw 33 and adjust screw 43 at least one can not be successfully across link slot 10 and engaging lug
22 complete to be threadedly coupled.And when engaging lug 22 is in the same side insertion link slot 10 with relief portion 222 and limiting unit 106, by
Limiting unit 106 can be avoided in relief portion 222, therefore will not be sent out in the former two that engaging lug 22 is inserted into predetermined depth
Raw interference, after engaging lug 22 is smoothly inserted into predetermined depth, first the 30, second perforation 31 of perforation and axle thread hole 32 can
Alignment, while third perforation 40, arc-shaped adjustment hole 41 and adjusting threaded hole 42 can be also aligned (referring to Figure 12), to make
Rotation screw 33 and adjusting screw 43 can pass through link slot 10 and engaging lug 22 is completed to be threadedly coupled.
In the present embodiment, interference part 220 can be various structures, such as salient angle, block etc..In order to improve connection
Stationarity when ear 22 and link slot 10 relatively rotate, the relief portion 222 in the present embodiment can be set to the first arcuate guide
Face, while limiting unit 106 can be set to the second arc guide surface, the first arc guide surface and the second arc guide surface edge turn
The circumferentially extending of shaft line a and the two is fitted and connected, when interference part 220 is salient angle, distance of the salient angle away from pivot center a is big
In the radius of the first arc guide surface.Work as setup error, i.e. engaging lug 22 is in the same side with interference part 220 and limiting unit 106
When being inserted into link slot 10, the second arc guide surface is interfered with interference part 220, plays foolproof function, and is correctly being installed, i.e.,
When engaging lug 22 is in the same side insertion link slot 10 with relief portion 222 and limiting unit 106, the first arc guide surface and the second arc
Shape guide surface is in the state of being fitted and connected when engaging lug 22 and link slot 10 relatively rotate always, to make rotation process more
Steadily.
In the present embodiment, the amplitude peak that engaging lug 22 relatively rotates is to abut rotation with the notch side of link slot 10
Extremely abutted with the other side of notch.But under normal conditions in order to protect notch, the rotation amplitude of engaging lug 22 can be less than the maximum
Amplitude.The actual rotation amplitude of engaging lug 22 can be limited by the structure between interference part 220 and link slot 10 at this time.Specifically
Ground, link slot 10 can also have the lateral cell wall 104 for being parallel to pivot center a, and engaging lug 22 is interfered after turning to predetermined angular
Portion 220 can be interfered with lateral cell wall 104 (referring to Figure 13), to limit engaging lug 22 in the rotational limitation position of the direction
It sets.And after engaging lug 22 turns to certain angle to opposite direction, interference part 220 is interfered with limiting unit 106 again, to limit
The rotation limit position of 22 other direction of engaging lug processed.
Due to that can jolt in vehicle travel process, the structure that violent jolting will lead to vehicle-mounted vidicon is shaken
It is dynamic, and may cause the damage of vehicle-mounted vidicon.Vehicle-mounted vidicon damages in order to prevent, and one can be arranged on mounting portion 20
The cushion 5 for covering mounting surface 20a, can be buffered in this way after vehicle-mounted vidicon is installed by cushion 5, be reduced
The vibration of host 1 and pedestal 2 reduces the probability that vehicle-mounted vidicon is damaged because vehicle jolts.
There are many cushion 5 and the connection type of mounting portion 20, such as fixed etc. by bonding, screw or rivet,
It is middle more convenient by the way of clamping.As shown in FIG. 7 and 8, cable hole 200 and blocked hole are provided on mounting portion 20
202, the middle part of mounting portion 20 is arranged in cable hole 200, and blocked hole 202 is arranged in the edge of mounting portion 20, is arranged on cushion 5
There are clamping annular distance 50 and clamping portion 52, the edge and cable hole 200 for being clamped annular distance 50 are clamped, clamping portion 52 and blocked hole 202
Clamping.Many places clamping structure can be formed between cushion 5 and mounting portion 20 in this way, keeps the two more firm
It links together.Clamping annular distance 50 can be also used for passing through for the cable of host 1 after being engaged by clamping with cable hole 200.
Since link slot 10 and the slewing area of engaging lug 22 may not carry out on the direction perpendicular to fitting surface 20a
Respectively, therefore the mounting means of pedestal 2 actually determines the slewing area of host 1.Pedestal 2 is confirmed for the ease of installation personnel
Installation direction it is whether correct, the present embodiment is additionally provided with location hole 204 on mounting portion 20, and location hole 204 is arranged in cable
Around hole 200, one location hole 204 can be set in certain side of cable hole 200, it can also be in the two sides of cable hole 200
It is symmetrical arranged two location holes 204 simultaneously.It is provided with instruction structure 54 corresponding with location hole 204 simultaneously on cushion 5, is indicated
Structure 54 passes through location hole 204.Instruction structure 54 can indicate direction by shape, pattern etc., be easily installed personnel
Judge whether the installation direction of current pedestal 2 is correct.It can be designed as being interference fitted between instruction structure 54 and location hole 204,
The bonding strength of further Promoting Layered Buffer pad 5 and mounting portion 20.
Since cushion 5 and pedestal 2 are also required to assemble, 5 entirety of cushion is anti-loaded in order to prevent leads to instruction structure
54 anisotropy can also carry out fool proof matching between cushion 5 and mounting portion 20.It specifically can be in cushion 5 and peace
Independent error-proof structure is set in dress portion 20, it can also be to fit structure, the blocked hole of such as location hole 204 and instruction structure 54
202 and the fit structure of clamping portion 52 etc. carry out fool-proof design.For example, two blocked holes are arranged simultaneously in the two sides of mounting portion 20
202, one of blocked hole 202 is strip hole, another blocked hole 202 is round hole, while by the clamping portion on cushion 5
52 are set as two clamps, and one of clamp is round clamp, another is strip clamp, and matching is respectively corresponding respectively
The blocked hole 202 of shape.
Pass through for the ease of cable, cable hole 200 would generally be designed to strip-shaped hole, due to opening at the middle part of mounting portion 20
If the cable hole 200 of bar shaped can reduce the structural strength in the region, therefore mounting portion 20 is bent or is broken here in order to prevent,
Reinforcing rib 206 can be arranged in the present embodiment on mounting portion 20, and the two sides of cable hole 200 and and cable is arranged in reinforcing rib 206
The extending direction in hole 200 is consistent.
Cable can enter the lower portion of vehicle after clamping annular distance 50 directly through mounting surface, therefore in mounting surface
On would generally correspond to and open up a biggish cable-through hole, vehicle-mounted vidicon after the installation is completed, clamping annular distance 50 can be by cable-through hole
It is directly exposed in the sight of passenger, causes undesirable visual appearance.Structure of hiding shame can be arranged in the present embodiment on cushion 5
56, the setting of structure of hiding shame 56 is in clamping annular distance 50 and can pass through for cable.Cable passes through knot of hiding shame after structure 56 of hiding shame
Structure 56 can have the tendency that seal itself is clamped annular distance 50, so that the most of regional occlusion for being clamped annular distance 50 be lived, make passenger
Cable-through hole can not be observed directly.Structure of hiding shame 56 can there are many forms, such as can be by several pieces of independent baffles by being clamped
The different location of annular distance 50 extends to middle part and blocks most of region inside clamping annular distance 50, these baffles are in clamping annular distance
50 middle part can form a lesser through-hole, and cable is largely passed through by the through-hole, can be with if cable is thicker than through-hole
By strutting the gap between baffle so that itself is passed through.
In conclusion vehicle-mounted vidicon disclosed in the present embodiment can significantly simplify installation and debugging process.
Emphasis describes the difference between each embodiment, difference between each embodiment in the application foregoing embodiments
As long as optimization feature non-contradiction, can combine to form more preferably embodiment, it is contemplated that style of writing is succinct, then no longer superfluous at this
It states.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art
For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of the claims of this application.
Claims (12)
1. a kind of vehicle-mounted vidicon, which is characterized in that including host, pedestal, rotating mechanism and regulating mechanism；
The pedestal has mounting portion and engaging lug, the mounting portion for being connect with mounting surface, the engaging lug with it is described
Mounting portion is mutually fixed；
Link slot is provided on the host, the engaging lug is inserted into the link slot and by the rotating mechanism and the company
Access slot rotation connection, the regulating mechanism control rotation of the link slot along pivot center relative to the engaging lug.
2. vehicle-mounted vidicon according to claim 1, which is characterized in that the mounting portion has fitting surface, the rotation
Axis is parallel with the fitting surface.
3. vehicle-mounted vidicon according to claim 2, which is characterized in that the rotating mechanism includes the first perforation, second
Perforation, axle thread hole and rotation screw；
The link slot has perpendicular to the pivot center and the outside cell wall and inside cell wall that are oppositely arranged, and described first
Perforation is arranged on the outside cell wall, and second perforation is arranged on the engaging lug, and the axle thread hole is arranged in institute
It states on the cell wall of inside, first perforation, second perforation and the axle thread hole are coaxial, and the rotation screw is successively worn
It crosses first perforation and second perforation and is threadedly coupled fixation with the axle thread hole, the pivot center is described
Rotate the axis of screw.
4. vehicle-mounted vidicon according to claim 2, which is characterized in that the regulating mechanism includes third perforation, circular arc
Shape adjustment hole adjusts threaded hole and adjusts screw；
The link slot has perpendicular to the pivot center and the outside cell wall and inside cell wall that are oppositely arranged, arc-shaped tune
Knothole is arranged on the engaging lug and along the circumferentially extending of the pivot center, and the third perforation is arranged in the outer side slot
On wall, the adjusting threaded hole is arranged on the inside cell wall, and the third perforation is coaxial and equal with the adjusting threaded hole
Corresponding with the arc-shaped adjustment hole, the adjusting screw sequentially passes through the third perforation and the arc-shaped adjustment hole simultaneously
Fixation is threadedly coupled with the adjusting threaded hole.
5. vehicle-mounted vidicon according to claim 3 or 4, which is characterized in that the quantity of the engaging lug is two, two
The engaging lug is symmetricly set on the two sides of the mounting portion and three constitutes U-shaped structure, and the fitting surface is located at the installation
Portion deviates from the side of the engaging lug；
There are two the link slot, two link slots are symmetricly set on the two sides of the host and divide for setting on the host
It is not corresponding with an engaging lug；
Each pair of engaging lug and the link slot are provided with the rotating mechanism and the regulating mechanism.
6. vehicle-mounted vidicon according to claim 5, which is characterized in that in the two sides point of the direction of insertion of the engaging lug
It is not provided with interference part and relief portion, the side of the direction of insertion in the link slot is provided with limiting unit；
When the engaging lug, which is in the same side with the interference part and the limiting unit, is inserted into the link slot, the rotating machine
Structure and/or regulating mechanism can not be directed at assembly；
When the engaging lug, which is in the same side with the relief portion and the limiting unit, is inserted into the link slot, the rotating machine
Structure and the regulating mechanism can be directed at assembly.
7. vehicle-mounted vidicon according to claim 6, which is characterized in that the relief portion is the first arc guide surface, institute
Stating limiting unit is the second arc guide surface, and first arc guide surface and second arc guide surface are along the rotation
The circumferentially extending of axis, the interference part are salient angle, and distance of the salient angle away from the pivot center is greater than first arc
The radius of guide surface；
When the engaging lug, which be in the same side with the interference part and the limiting unit, is inserted into the link slot, the salient angle and
Second arc guide surface offsets；
When the engaging lug, which is in the same side with the relief portion and the limiting unit, is inserted into the link slot, first arc
Shape guide surface is fitted and connected with second arc guide surface.
8. vehicle-mounted vidicon according to claim 6, which is characterized in that the link slot, which also has, is parallel to the rotation
The lateral cell wall of axis, the engaging lug turn to the interference part and the lateral cell wall interference after predetermined angular.
9. according to the described in any item vehicle-mounted vidicons of claim 2 to 4, which is characterized in that it further include cushion, the buffering
Pad covers the fitting surface, and cable hole and blocked hole are provided on the mounting portion, and the cable hole is arranged in the installation
The middle part in portion, the blocked hole are symmetricly set on the edge of the mounting portion, clamping portion and card are provided on the cushion
Annular distance is connect, the clamping portion and the blocked hole are clamped, and the edge of the clamping annular distance and the cable hole are clamped.
10. vehicle-mounted vidicon according to claim 9, which is characterized in that be additionally provided with location hole, institute on the mounting portion
It states location hole to be arranged in around the cable hole, instruction structure corresponding with the location hole is provided on the cushion,
The instruction structure passes through the location hole.
11. vehicle-mounted vidicon according to claim 9, which is characterized in that the cable hole is strip-shaped hole, the mounting portion
On be provided with reinforcing rib, two sides of the cable hole and consistent with the extending direction of the cable hole are arranged in the reinforcing rib.
12. vehicle-mounted vidicon according to any one of claims 1 to 4, which is characterized in that the host includes first shell
With second shell, first shell described in the second shell is located at except the second shell and the two is there are interlaced area,
The link slot as the first shell in the interlaced area inner wall in the interlaced area described in
The outer wall of second shell surrounds jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017408.6U CN208940084U (en) | 2018-12-03 | 2018-12-03 | Vehicle-mounted vidicon |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201822017408.6U CN208940084U (en) | 2018-12-03 | 2018-12-03 | Vehicle-mounted vidicon |
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| CN208940084U true CN208940084U (en) | 2019-06-04 |
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| CN201822017408.6U Active CN208940084U (en) | 2018-12-03 | 2018-12-03 | Vehicle-mounted vidicon |
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| CN (1) | CN208940084U (en) |
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