CN108216056A - For the fixed structure of automobile wireless data communication module - Google Patents
For the fixed structure of automobile wireless data communication module Download PDFInfo
- Publication number
- CN108216056A CN108216056A CN201611159408.9A CN201611159408A CN108216056A CN 108216056 A CN108216056 A CN 108216056A CN 201611159408 A CN201611159408 A CN 201611159408A CN 108216056 A CN108216056 A CN 108216056A
- Authority
- CN
- China
- Prior art keywords
- fixed structure
- module
- substrate
- positioning region
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
Abstract
The invention discloses a kind of fixed structures, vehicle body is fixed on for automobile wireless data communication module, particularly vehicle key-free to be entered starting module, the module includes housing, is formed with contact site and locking tab longitudinally spaced from one another on the housing, the fixed structure includes：Substrate；From the two side walls of the roughly vertical extension in the both sides of the substrate；Positioning region between described two side walls；And it is set to the aperture longitudinally spaced between described two side walls and with the positioning region, the fixed structure can be attached to fixed on vehicle body, the module slip into the fixed structure it is in place after, the positioning region contacts the contact site and the locking tab is joined in the aperture, so as to which the module suffers restraints in the longitudinal direction relative to the fixed structure, and described two side walls clamp the constraint module in the width direction of the fixed structure.The invention also discloses the assemble methods using the fixed structure.
Description
Technical field
The present invention relates generally to one kind and is opened for automobile wireless data communication module, particularly vehicle key-free to be entered
Dynamic (Acces et Demarrage Main Libre, ADML) module is fixed on the fixed structure on vehicle.
Background technology
Keyless entry activation system is widely used in modern automobiles.This system is mainly wirelessly penetrated including one
Frequency identification module.The module is mounted on vehicle body, for being carried out with the inside chip and/or car running computer of automobile key without line number
According to exchange, the function of door contact interrupter and/or automobile engine starting is realized.
The module of existing keyless entry activation system is mainly fixed on vehicle body by following measures.First, prepare
One fixing bracket will be fixedly connected on the body portion of such as back buffer beam for automobile.Then, by keyless entry starting module
It is connected with a buckle.Then, the buckle is fastened and connected again with above-mentioned fixing bracket.Then, then by the fixing bracket it is bonded
On body portion.
This fixed form need to occupy larger space, and being unfavorable for keyless entry starting module needs according to design in vehicle
Other positions choice arrangement.In addition, because the connection between keyless entry starting module and fixing bracket must also use
Buckle, which increase number of assembling steps.Finally, in the prior art, keyless entry starting module is screwed in buckle and ensures nothing
The locking structure that key enters between starting module and buckle has to move to position, which increase the labor intensity of installer,
And it is not easy to enable module and card button to just.
Invention content
In view of the above problems, the present invention is intended to provide it is a kind of for automobile wireless data communication module, particularly vehicle without
Key enters the fixed structure of starting module, and using the fixed structure, module can easily and with occupying little space be mounted on
In any desired part of vehicle body, at the same ensure installation process it is simple and practicable and assemble after it is not easily to fall off.
According to an aspect of the invention, there is provided a kind of fixed structure, for by automobile wireless data communication module, spy
It is not that vehicle key-free enters starting module and is fixed on vehicle body, wherein, the module includes housing, is formed on the housing
There are contact site and locking tab longitudinally spaced from one another, the fixed structure includes：
Substrate；
From the two side walls of the roughly vertical extension in the both sides of the substrate；
Positioning region between described two side walls；And
The aperture longitudinally spaced between described two side walls and with the positioning region is set to, the fixed structure can be attached
And be fixed on vehicle body, the module slip into the fixed structure it is in place after, the positioning region contact the contact site and
The locking tab is joined in the aperture, so as to which the module suffers restraints in the longitudinal direction relative to the fixed structure,
And described two side walls clamp the constraint module in the width direction of the fixed structure.
Optionally, the positioning region and the substrate are separated from each other, and a tongue is from the substrate towards the positioning
Portion extends, and the aperture is formed in the tongue.
Optionally, at least one rib is formed on the medial surface of at least one of described two side walls, in width
Side clamps up the constraint module.
Optionally, the thickness of the tongue is less than the thickness of the substrate.
Optionally, the positioning region is arc-shaped for the side that is in contact with the contact site.
Optionally, the side wall extends beyond the positioning region in the longitudinal direction.
Optionally, it is formed with a button side substantially in parallel from the free edge of at least one side wall and the substrate, is used for
Auxiliary guides the module simultaneously can be on the thickness direction of the fixed structure about relative to the fixed structure longitudinal sliding motion
Shu Suoshu modules.
Optionally, another plate-like portion substantially parallel with the substrate is also formed between described two side walls, is used
The module is constrained in being clamped together with the substrate.
Optionally, the fixed structure is formed by injection molding.
Optionally, the fixed structure is attached via one in the substrate, the side wall or another plate-like portion
It and is fixed on vehicle body.
Optionally, the fixed structure is bonded in using adhesive on vehicle body.
According to another aspect of the present invention, additionally provide it is a kind of be used for automobile wireless data communication module, particularly
Vehicle key-free enters the method that starting module is fixed on vehicle body, wherein, the module includes housing, on the housing shape
Into having contact site and locking tab longitudinally spaced from one another, the method includes：
The fixed structure of preceding power is attached to fixed on vehicle body；And
The module is slipped into the fixed structure, so that the positioning region of the fixed structure contacts the contact site
And the locking tab is joined in the aperture of the fixed structure, so as to the module relative to the fixed structure vertical
It suffers restraints upwards, and described two side walls clamp the constraint module in the width direction of the fixed structure.
Technical solution using the present invention is omitted an assembling parts, is buckled, and required compared with prior art
The assembling space of occupancy greatly reduces, and is conducive to vehicle key-free is selected to enter starting module more flexiblely in the car can
The position of installation.In addition, in an assembling process, starting module is entered by vehicle key-free and adheres to fixed structure along cunning
It moves and positions, more simply accurately can ensure that locking therebetween is in place, save built-up time and improve efficiency.
Description of the drawings
From the aftermentioned aforementioned and other side being described in detail and the present invention will be more fully understood with reference to following attached drawing
Face.It should be pointed out that the ratio of each attached drawing is possible to different for clarity of illustration, but this can't be influenced to this
The understanding of invention.In the accompanying drawings：
Fig. 1 diagrammatically illustrate it is according to an embodiment of the invention for automobile wireless data communication module, especially
It is the stereogram for the fixed structure that vehicle key-free enters starting module；
Fig. 2 diagrammatically illustrates the longitudinal sectional view of the fixed structure according to Fig. 1；
Fig. 3 diagrammatically illustrates fixed structure using the present invention and fixed vehicle key-free is wanted to enter starting module
Stereogram；
The vehicle key-free of fixed structure and Fig. 3 that Fig. 4 diagrammatically illustrates Fig. 1 enters the solid that starting module mutually assembles
Figure；And
Fig. 5 diagrammatically illustrates the sectional view along the arrow A-A in Fig. 4.
Specific embodiment
In each attached drawing of the present invention, structure is identical or intimate feature is indicated by the same numbers.
Fig. 1 diagrammatically illustrates fixed structure 100 according to an embodiment of the invention.The fixed structure 100 can
For automobile wireless data communication module to be fixed on vehicle body.In the context of this specification, only with vehicle key-free into
Enter starting module to explain fixed structure 100.It will be apparent to those skilled in the art that this fixed structure 100 can equally be used
In fixation of other automobile wireless data communication modules on vehicle body.
Fixed structure 100 can be made of engineering plastics injection molding.As shown in Figure 1, fixed structure 100 includes substrate
101.Side wall 102 and 103 has been extended substantially vertically in the left and right sides of the substrate 101.It is bounded on each side wall 102 and 103 and base
Knuckle is could be formed between plate 101.In this way, from from cross section, side wall 102,103 and substrate 101 are generally in U
Shape.Side wall 102 and 103 extends on the longitudinal direction of fixed structure 100.It has been furthermore integrally formed between side wall 102 and 103
One positioning region 104.The opening 105 and substrate 101 that the positioning region 104 opens up between side wall 102 and 103 are longitudinally spaced.
In the opening 105, the side of self-reference substrate 101 is integrally extended with a tongue 105 towards positioning region 104.Such as
Shown in Fig. 2, which overhangs from the substrate 101 in the opening 105 and is not contacted with positioning region 104.Tongue 106
Thickness can be slightly smaller than the thickness of substrate 101.Therefore tongue 106 can slightly be swung up and down relative to substrate 101.
Consider and in order to enter starting module phase with the vehicle key-free then introduced for the bonding strength of substrate 101
Cooperation, tongue 106 can be generally in the designs of two sector width forms, and the sector width of the close substrate 101 of tongue 106 is big
In the sector width of the close free end of tongue 106.Aperture is formed in the section of the close free end of tongue 106
106a, for entering the engagement of the corresponding locking structure of starting module to vehicle key-free.
The side opposite with tongue 106 of positioning region 104 generally in arc-shaped is formed.In addition, 102 He of side wall
103 extend longitudinally beyond positioning region 104, in this way, fixed structure 100 forms a receiving terminal at that end where positioning region 104
120。
Fig. 3 diagrammatically illustrates vehicle key-free and enters starting module 200.This vehicle key-free enters starting module
200 customize part for standard, are produced by supplier and are purchased by automaker in vehicle over-assemble.Vehicle key-free enters
200 have a generally elongated shape of starting module has been formed generally perpendicularly a positioning pin 201 on a side of its housing.
201 one of positioning pin has the flank of multiple radially uniform dispersions.Each flank enters starting module 200 with vehicle key-free
Housing side between be integrally formed with flank.On the side with 201 homonymy of positioning pin of housing, it is also formed with a locking
Lug 202.Positioning pin 201 or its flank and locking tab 202 are longitudinally spaced.The shape of the locking tab 202 can extend into
In the aperture 106a of fixed structure 100.An enclosing portion 203 is also formed with around locking tab 202.Vehicle key-free enters
The shell one end of starting module 200 has grasping sleeve 210.
In the prior art, by positioning pin 201 and locking tab 202, vehicle key-free enters starting module 200 and passes through
Screwing can mutually fix with (unshowned) buckle, then be reloaded into (unshowned) fixed seat.
However, according to the present invention, same vehicle key-free, which enters starting module 200, only to be needed to simply slide into fixed structure
It can be secured in position in 100.It provides in the present invention, vehicle key-free enters the housing and grasping sleeve of starting module 200
210 that opposite end are insertion end 220.
Vehicle key-free, which is introduced, referring to Figure 4 and 5 enters starting module 200 via fixed structure 100 on vehicle body
Assembling process.
First, fixed structure 100 is adhesively secured to vehicle body, and solid via its any side wall 102 or 103 with adhesive
Fixed posture causes vehicle key-free to enter being subsequently mounted for starting module 200 and be not blocked.Then, vehicle key-free is entered
The insertion end 220 of starting module 200 is since the receiving terminal 120 of fixed structure 100 along sliding longitudinally into fixed structure 100
Between side wall 102 and 130.During slipping into herein, vehicle key-free enters side of the starting module 200 by fixed structure 100
The clamping guiding of wall 102 and 103, and 104 priority of positioning region crosses locking tab 202 and enclosing 203, final positioning pin 201
Flank contradict the circular arc side of positioning region 104 module 200 prevented to continue longitudinal sliding motion, and tongue 106 does not have with enclosing 203
It is contiguously attached on the housing of module 200 and locking tab 202 is joined in the aperture 106a of tongue 106.That is, it encloses
Gear 203 is located in opening 105 and is not contacted, while on the longitudinal direction of fixed structure 100 with tongue 106 or positioning region 104,
The engagement constraint vehicle key-free of locking tab 202 and aperture 106a, which enters starting module 200, to be moved；In addition, in width
On direction, also being constrained vehicle key-free by the clamping of side wall 102 and 130 and entering starting module 200 can not move.Therefore, originally
The fixed structure 100 of invention may insure that vehicle key-free enters more narrow space, such as of the starting module 200 in vehicle
It is fixed in vehicle ceiling.
Certainly, fixed structure 100 using the present invention, can also be by module 200 directly from the U of fixed structure in assembling
The open side of shape slips into place.Alternatively it is also possible to fixed structure 100 and module 200 are first assembled, then again by fixed structure
100 are bonded on vehicle body.
In order to ensure the vehicle keyless entry starting module 200 in the width direction of fixed structure 100 can be enough
It clamps securely, the most inner side distance between side wall 102 and 130 is designed to that slightly less than vehicle key-free enters starting module
200 width by the part contacted.In addition, as illustrated in fig. 1 and 2, optionally, in the inner face of side wall 102 and/or 130
On be provided with multiple inwardly projecting rib 102a and 103a, the housing for squeezing module 200 in width direction makes it by into one
Step clamping.
The fixed structure 100 of the present invention is not limited to be bonded to vehicle body, such as can also use screw, rivet or other any
Suitable clamp device is fixed to vehicle body.In alternate embodiments, the substrate 101 of fixed structure 100 is possibly even used for
Vehicle body is fixed to, as long as fixed pose is slipped into without limitation on subsequent module.
Fixed structure 100 using the present invention is omitted an assembling parts, is buckled compared with prior art, and
The assembling space of required occupancy greatly reduces, and is conducive to that vehicle key-free is selected to enter starting module 200 in vehicle more flexiblely
The position that can be installed in.In addition, in an assembling process, it is solid that the attachment of starting module 200 is entered by vehicle key-free
Structure 100 is determined along sliding and positioning, and more simply accurately can be ensured that locking therebetween is in place, be saved built-up time
And improve efficiency.
In an optional embodiment, from the free edge of side wall 102 and 103 (for example, in Fig. 2 side wall 103 top
Edge) button side can be formed parallel to substrate 101.The button side of side wall 102 and 103 is relative to each other, for guiding module 200
Slip into and provided on thickness direction (upper and lower directions in Fig. 2) after the locking of module 200 to module 200 further about
Beam.In the embodiment having shown that, the cross section of fixed structure 100 is U-shaped, but in another alternate embodiment, fixed knot
The cross section of structure 100 may be a close-shaped, such as rectangle, so as to provide more comprehensively firm constraint for module 200.
In addition, it will be apparent to those skilled in the art that side being in contact with the flank of positioning pin 201 of positioning region 104
Arc-shaped or flat shape or other any shapes are not limited to, as long as being designed in itself and positioning pin 201
Flank when being in contact locking tab 202 can be joined in the 106a of aperture just.
Although only certain exemplary embodiments of this invention is described in detail here, they give just for the sake of the purpose explained
Go out, and it is not considered that they are construed as limiting the scope of the present invention.Without departing from the spirit and scope of the present invention, respectively
Kind is replaced, change and transformation can be contemplated out.
Claims (12)
1. a kind of fixed structure is consolidated for automobile wireless data communication module, particularly vehicle key-free to be entered starting module
It is scheduled on vehicle body, wherein, the module includes housing, is formed with contact site longitudinally spaced from one another and locking on the housing
Lug, the fixed structure include：
Substrate；
From the two side walls of the roughly vertical extension in the both sides of the substrate；
Positioning region between described two side walls；And
The aperture longitudinally spaced between described two side walls and with the positioning region is set to, the fixed structure can adhere to solid
Be scheduled on vehicle body, the module slip into the fixed structure it is in place after, the positioning region contacts the contact site and described
Locking tab is joined in the aperture, so as to which the module suffers restraints in the longitudinal direction relative to the fixed structure, and
Described two side walls clamp the constraint module in the width direction of the fixed structure.
2. fixed structure according to claim 1, which is characterized in that the positioning region and the substrate are separated from each other, and
And one tongue extend from the substrate towards the positioning region, and the aperture is formed in the tongue.
3. fixed structure according to claim 2, which is characterized in that the medial surface of at least one of described two side walls
On be formed at least one rib, for clamping the constraint module in the direction of the width.
4. the fixed structure according to Claims 2 or 3, which is characterized in that the thickness of the tongue is less than the substrate
Thickness.
5. according to any fixed structure of preceding claims, which is characterized in that the positioning region is used to connect with described
The side that contact portion is in contact is arc-shaped.
6. according to any fixed structure of preceding claims, which is characterized in that the side wall extends beyond in the longitudinal direction
The positioning region.
7. according to any fixed structure of preceding claims, which is characterized in that from the free edge of at least one side wall
It is formed with a button side substantially in parallel with the substrate, for assisting guiding the module longitudinally sliding relative to the fixed structure
It moves and the module can be constrained on the thickness direction of the fixed structure.
8. fixed structure according to any one of claims 1 to 6, which is characterized in that also formed between described two side walls
There is another plate-like portion substantially parallel with the substrate, for clamping the constraint module together with the substrate.
9. according to any fixed structure of preceding claims, which is characterized in that the fixed structure by plastic injection into
Type forms.
10. fixed structure according to claim 8 or claim 9, which is characterized in that the fixed structure is via the substrate, institute
One stated in side wall or another plate-like portion is attached to fixed on vehicle body.
11. fixed structure according to claim 10, which is characterized in that the fixed structure is bonded in vehicle using adhesive
With.
12. one kind is fixed on vehicle body for automobile wireless data communication module, particularly vehicle key-free to be entered starting module
On method, wherein, the module include housing, be formed with contact site longitudinally spaced from one another and lock tab on the housing
Ear, the method includes：
Fixed structure according to any one of claims 1 to 11 is attached to fixed on vehicle body；And
The module is slipped into the fixed structure so that the positioning region of the fixed structure contact the contact site and
The locking tab is joined in the aperture of the fixed structure, so as to the module relative to the fixed structure in the longitudinal direction
It suffers restraints, and described two side walls clamp the constraint module in the width direction of the fixed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611159408.9A CN108216056A (en) | 2016-12-15 | 2016-12-15 | For the fixed structure of automobile wireless data communication module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611159408.9A CN108216056A (en) | 2016-12-15 | 2016-12-15 | For the fixed structure of automobile wireless data communication module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108216056A true CN108216056A (en) | 2018-06-29 |
Family
ID=62651361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611159408.9A Pending CN108216056A (en) | 2016-12-15 | 2016-12-15 | For the fixed structure of automobile wireless data communication module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108216056A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066307A (en) * | 1977-01-17 | 1978-01-03 | Barding Paul E | Anti-theft housing for vehicular communication equipment |
| US4603829A (en) * | 1983-08-31 | 1986-08-05 | Kabushiki Kaisha Toshiba | System for fixedly mounting a case or the like box-shaped article |
| US6805236B1 (en) * | 2000-08-08 | 2004-10-19 | Richard Caruso | Protector for keyless entry device |
| US20060061456A1 (en) * | 2004-09-22 | 2006-03-23 | Denso Corporation | Radio communication module to be installed on vehicular license plate |
| CN201671436U (en) * | 2010-02-11 | 2010-12-15 | 上海海拉电子有限公司 | Electronic controller for automobile keyless entry |
| US20150123854A1 (en) * | 2012-05-16 | 2015-05-07 | Continental Automotive Gmbh | Antenna module having a transmitting and receiving antenna element |
| US20160172746A1 (en) * | 2014-12-11 | 2016-06-16 | Kathrein-Werke Kg | Antenna module |
-
2016
- 2016-12-15 CN CN201611159408.9A patent/CN108216056A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066307A (en) * | 1977-01-17 | 1978-01-03 | Barding Paul E | Anti-theft housing for vehicular communication equipment |
| US4603829A (en) * | 1983-08-31 | 1986-08-05 | Kabushiki Kaisha Toshiba | System for fixedly mounting a case or the like box-shaped article |
| US6805236B1 (en) * | 2000-08-08 | 2004-10-19 | Richard Caruso | Protector for keyless entry device |
| US20060061456A1 (en) * | 2004-09-22 | 2006-03-23 | Denso Corporation | Radio communication module to be installed on vehicular license plate |
| CN201671436U (en) * | 2010-02-11 | 2010-12-15 | 上海海拉电子有限公司 | Electronic controller for automobile keyless entry |
| US20150123854A1 (en) * | 2012-05-16 | 2015-05-07 | Continental Automotive Gmbh | Antenna module having a transmitting and receiving antenna element |
| US20160172746A1 (en) * | 2014-12-11 | 2016-06-16 | Kathrein-Werke Kg | Antenna module |
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Effective date of abandoning: 20231013 |
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