CN106014022A - Mechanical button unlocking mechanism of automobile glove box - Google Patents
Mechanical button unlocking mechanism of automobile glove box Download PDFInfo
- Publication number
- CN106014022A CN106014022A CN201610470200.2A CN201610470200A CN106014022A CN 106014022 A CN106014022 A CN 106014022A CN 201610470200 A CN201610470200 A CN 201610470200A CN 106014022 A CN106014022 A CN 106014022A
- Authority
- CN
- China
- Prior art keywords
- button
- driving gear
- glove box
- unlocking mechanism
- automobile glove
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/28—Locks for glove compartments, console boxes, fuel inlet covers or the like
- E05B83/30—Locks for glove compartments, console boxes, fuel inlet covers or the like for glove compartments
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/18—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators to effect movement of a bolt or bolts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
- E05B81/32—Details of the actuator transmission
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/08—Sill-buttons, garnish buttons or inner door lock knobs
Landscapes
- Lock And Its Accessories (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The invention discloses a mechanical button unlocking mechanism of an automobile glove box. The mechanical button unlocking mechanism of the automobile glove box comprises a base shell and a button and further comprises a driving gear and a driving rod. The driving gear is installed on the base shell. The button is connected with the driving gear. The driving gear is engaged with the driving rod. The button drives the driving gear to rotate when pressed, the driving gear drives the driving rod to move linearly, and the driving rod drives an external lock tongue to achieve unlocking. According to the mechanical button unlocking mechanism of the automobile glove box, the size of the whole unlocking mechanism in the button pressing direction is smaller than the sizes of other common transmission mechanisms, so that the thicknesses of an inner door sheet and an outer door sheet of the glove box are reduced, the problem of size limitation of traditional unlocking mechanisms is solved, and thus optimization of the volume of the glove box is achieved; and in addition, since the overall size of the unlocking mechanism is smaller, arrangement is flexible and convenient, and arrangement in various positions can be achieved. Modularization is also achieved, the using continuity is high, and mold cost and design cost are greatly reduced.
Description
Technical field
The present invention relates to automobile glove box field, particularly relate to the unlocking mechanism of a kind of automobile glove box.
Background technology
Automotive trim glove box opening ways in the market is broadly divided into three major types: above drive spanner
Formula, side open handle type and push button；Wherein, push button can be subdivided into again electronic touching type I and
Mechanical compression formula.
Research finds, the glove box inner-outer door plate thickness ratio that push button unlocks opens Wrench-type and side is opened
Handle type is the thinnest.Dissect topology discovery further, above open Wrench-type and side open handle type glove box by
Its thickness in unlocking mechanism assembly so that inner and outer plates thickness is difficult to thinning；Push button does not then have
There is this problem.Under the same conditions, if the thickness of door-plate can be accomplished thinner inside and outside glove box,
Then the storing volume of glove box just can be accomplished bigger, and for this respect, push button unlocks to be had
Advantage.And electronic touching type I unlocks owing to electronic module price is higher, so cost is high；Mechanical type
Button unlocks and is then of relatively low cost, but the current product property continued to use the most on the market is bad, with brand
The unlocking mechanism that different automobile types uses is different from, and the size of unlocking mechanism is big, it is impossible to adapt to
The structure of multiple position is arranged or the maximization requirement of glove box volume.
Therefore, it is necessary to a kind of automobile glove box mechanical botton unlocking mechanism of design, can not only expire
Foot glove box volume maximizes, and can apply to multiple button position demand, it is achieved design is certainly
By changing, the property continued to use of product is preferable；Avoid part to repeat die sinking simultaneously, reduce cost.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of automobile glove box machinery
Formula button unlocking mechanism, can not only meet glove box volume and maximize, and can apply to multiple button
Position demand, it is achieved design liberalization, the property continued to use of product is preferable；Avoid part weight simultaneously
Multiple die sinking, reduces cost.
Technical scheme provides a kind of automobile glove box mechanical botton unlocking mechanism, including
Base housing and button, also include driving gear and drive rod, and described driving gear is arranged on described
On base housing, described button is connected with described driving gear, described driving gear and described driving
Bar engages, and when pressing described button, described button drives described driving pinion rotation, described driving
Drive rod rectilinear movement described in gear driven, described drive rod drives outside dead bolt to unlock.
Further, also include that torsion spring, one end of described torsion spring are arranged on described base housing,
The other end of described torsion spring is arranged on described driving gear, when pressing described button, and described driving
The other end of torsion spring described in gear driven rotates, and when unclamping described button, described torsion spring drives described
Gear is driven to be returned to initial position.
Further, described base housing extending a cylinder axis, described driving geared sleeve is located at
On described cylinder axis, described driving gear extending the first flange, described torsion spring is positioned at described
Between one flange and described cylinder axis, one end of described torsion spring is arranged on described cylinder axis, described
The other end of torsion spring is arranged on described first flange.
Further, described button extends at least two grab, institute towards described driving gear
Stating and be formed with, on driving gear, the draw-in groove coordinated with described grab, described draw-in groove includes for limiting
State the first contact surface of button position on pressing direction and for limiting described button in rotation side
Second contact surface of position upwards, during off working state, described grab and described first contact surface
Contact, described grab contacts with described second contact surface.
Further, described button extends drive division, described driving tooth towards described driving gear
The circular arc inclined plane coordinated with described drive division, during off working state, described drive division is formed on wheel
Contacting with the peak of described circular arc inclined plane, when a button is pressed, described drive division is to moving down
During Dong, promote described driving pinion rotation, described drive division and described circular arc inclined plane
Contact point moves to minimum point from the peak of described circular arc inclined plane.
Further, described button extends limiting section, described limiting section towards described driving gear
Farther include to press confined planes and rotary stopper face, described driving gear includes bottom surface and rotation
Limiting section, when described button is pressed on earth, described pressing confined planes contacts with described bottom surface, described rotation
Turn confined planes to contact with described rotary stopper portion.
Further, described driving gear extends rotary stopper post, institute towards described base housing
Stating base housing and be provided with rotary stopper groove, described rotary stopper post is inserted into described rotary stopper groove
In.
Further, described drive rod extends straight line limited post towards described base housing, described
Base housing is provided with straight line stopper slot, and described straight line limited post is inserted in described straight line stopper slot.
Further, also including case lid, described case lid fastens with described base housing, described
Case lid is provided with installing hole, and described button is connected through described installing hole with described driving gear.
Further, also include that push rod, one end of described push rod are arranged on described drive rod, separately
One end acts on described outside dead bolt.
After using technique scheme, have the advantages that
The present invention utilizes driving gear and drive rod transmission so that whole unlocking mechanism is in button press
Size on direction is less than by the size of other conventional kind of drive mechanism so that glove box inner-outer door
The thickness of plate reduces, and solves the restriction of tradition unlocking mechanism size, thus realizes glove box volume
Optimization；And owing to the overall dimensions of unlocking mechanism is less, flexible arrangement is convenient, can realize many
Plant the layout of position.Also achieving modularity, the property continued to use is high, is greatly saved die cost and sets
Meter cost.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of unlocking mechanism in the first embodiment of the present invention；
Axonometric chart when Fig. 2 is to remove button in Fig. 1；
Fig. 3 is the axonometric chart removing case lid in Fig. 2；
Fig. 4 is the explosive view of unlocking mechanism in the first embodiment of the present invention；
Fig. 5 is the front view of base housing in the first embodiment of the present invention；
Fig. 6 is the front elevation driving gear in the first embodiment of the present invention；
Fig. 7 is the back view driving gear in the first embodiment of the present invention；
Fig. 8 is the axonometric chart of button in the first embodiment of the present invention；
Fig. 9 is the axonometric chart driving gear in the first embodiment of the present invention；
Figure 10 is the partial enlarged drawing of the grab of button in the first embodiment of the present invention；
Figure 11 is button in the first embodiment of the present invention, drives gear and the inoperative shape of drive rod
Partial structurtes schematic diagram under state；
Figure 12 is the profile in Figure 11 at A-A；
Figure 13 is the front view driving gear in the first embodiment of the present invention；
Figure 14 be in Figure 13 at B-B the axonometric chart of cutting；
Figure 15 be in Figure 13 at C-C the axonometric chart of cutting；
Figure 16 is the stress signal in the first embodiment of the present invention between drive division and circular arc inclined plane
Figure；
Figure 17 is the front view of unlocking mechanism in the first embodiment of the present invention；
Figure 18 is the axonometric chart of cutting at D-D in Figure 17；
Figure 19 is button in the first embodiment of the present invention, drives gear and the released state of drive rod
Under partial structurtes schematic diagram；
Figure 20 is the profile in Figure 19 at E-E；
Figure 21 is the back view of drive rod in the first embodiment of the present invention；
Figure 22 is the front elevation of drive rod in the first embodiment of the present invention；
Figure 23 is unlocking mechanism back view in a non-operative state in the first embodiment of the present invention；
Figure 24 is unlocking mechanism back view in the unlocked state in the first embodiment of the present invention；
Figure 25 is that the local that in the second embodiment of the present invention, unlocking mechanism is arranged in glove box door shows
It is intended to；
Figure 26 is the profile in Figure 25 at F-F；
Figure 27 is that in the third embodiment of the present invention, unlocking mechanism is arranged on the plaque outside glove box door
Partial schematic diagram；
Figure 28 is the profile in Figure 27 at G-G；
Figure 29 is that in the 4th kind of embodiment of the present invention, unlocking mechanism coordinates with locating part and outside dead bolt
Structural representation；
Figure 30 is the profile in Figure 29 at H-H；
Figure 31 is the profile in Figure 29 at J-J；
Figure 32 is the profile in Figure 29 at K-K；
Figure 33 is the partial enlarged drawing in Figure 29 at push rod end and outside dead bolt；
Figure 34 is the profile in Figure 33 under off working state at N-N；
Figure 35 is the profile in Figure 33 under released state at N-N；
Figure 36 is the axonometric chart of button in the 5th kind of embodiment of the present invention；
Figure 37 is the axonometric chart of push rod in the 5th kind of embodiment of the present invention.
Reference synopsis:
The outside dead bolt 201-dead bolt hole of 100-unlocking mechanism 200-
300-glove box door 301-body 400-plaque
The M-amount of having a common boundary L-flange length
1-base housing 2-button 3-drives gear
4-drive rod 5-torsion spring 6-case lid
7-push rod 8-trip bolt 11-cylinder axis
12-rotary stopper groove 13-straight line stopper slot 14-the first mounting groove
21-grab 22-appearance part 31-draw-in groove
32-rotary stopper post 33-the second mounting groove 34-gear teeth
35-the first flange 36-the second flange 41-straight line limited post
42-tooth bar 61-installing hole 71-push rod head end
72-push rod end 73-interlude
A3-bottom surface, a1-circular arc inclined plane a2-rotary stopper portion
A4-the second contact surface a5-the first contact surface a6-the 3rd contact surface
F1-drive division f2-rotary stopper face f3-presses confined planes
F4-grab side f5-grab end face
X1-the first locating part x2-the second locating part x3-the 3rd locating part
G1-the first movement clearance g2-the second movement clearance g3-the 3rd movement clearance
G4-the 4th movement clearance g5-the 5th movement clearance g6-the 6th movement clearance
Detailed description of the invention
Further illustrate the detailed description of the invention of the present invention below in conjunction with the accompanying drawings.
As Figure 1-4, the structural representation of unlocking mechanism during Fig. 1-4 is the first embodiment of the present invention
Figure.Automobile glove box mechanical botton unlocking mechanism 100, including base housing 1 and button 2, also
Including driving gear 3 and drive rod 4, gear 3 is driven to be arranged on base housing 1, button 2
It is connected with driving gear 3, drives gear 3 to engage with drive rod 4, when pressing the button 2, button 2
Driving and drive gear 3 to rotate, drive gear 3 to drive drive rod 4 to move linearly, drive rod 4 carries
Dynamic outside dead bolt 200 (seeing Figure 29) unlocks.
Wherein, as shown in Figure 4, base housing 1 stretches out (i.e. towards driving gear 3
Direction) go out a cylinder axis 11, drive the center of gear 3 to offer through hole (not shown) to drive
Moving gear 3 can be set on base housing 1.
As it is shown on figure 3, drive the gear teeth 34 (seeing Fig. 6) of gear 3 and the tooth bar of drive rod 4
42 engagements, when driving gear 3 to rotate, drive gear 3 can drive drive rod 4 along Fig. 3
Horizontal direction about move linearly.Such as: when driving gear 3 to rotate counterclockwise, drive is driven
Lever 4 moves right；When driving gear 3 to rotate clockwise, drive rod 4 is driven to be moved to the left.
In the present embodiment, when drive rod 4 moves right, drive rod 4 promotes outside dead bolt 200, it is achieved
Unlock；When drive rod 4 is moved to the left, it is retracted into initial position.
As shown in Figure 4, button 2, towards when driving gear 3 to press, is used for driving driving gear 3
Rotating counterclockwise, drive gear 3 to drive drive rod 4 to move right again, drive rod 4 is used for promoting
Outside dead bolt 200 unlocks.
It is preferred that when outside dead bolt 200 is arranged in the left side of unlocking mechanism 100, button 2 quilt
When pressing, it is also possible to drive and drive gear 3 to rotate clockwise, gear 3 is driven to drive drive rod 4 again
Being moved to the left, drive rod 4 finally promotes outside dead bolt 200 to unlock.
The present invention utilizes driving gear and drive rod transmission, and drives gear to be respectively positioned on drive rod
On same vertical plane, unlocking mechanism pressing direction on thickness depend on button, drive gear and
The thickness of base housing.From Fig. 1-3 it can be seen that whole unlocking mechanism is on button press direction
Size is less than by the size of other conventional kind of drive mechanism so that the thickness of door-plate inside and outside glove box
Reduce, solve the restriction of tradition unlocking mechanism size, thus realize the optimization of glove box volume；
And owing to the overall dimensions of unlocking mechanism is less, flexible arrangement is convenient, can realize multiple position
Arrange.Also achieving modularity, the property continued to use is high, is greatly saved die cost and design cost.
Further, as in Figure 2-4, also include that torsion spring 5, one end of torsion spring 5 are arranged on base
On housing 1, the other end of torsion spring 5 is arranged on driving gear 3, when pressing the button 2, drives
Gear 3 drives the other end of torsion spring 5 to rotate, and during release button 2, torsion spring 5 drives and drives gear 3
It is returned to initial position.
As shown in Figure 4, drive to extend on gear 3 and be positioned on same central axis with cylinder axis 11
The first flange 35.After driving gear 3 set to be set on cylinder axis 11, the first flange 35 and cylinder
Space is left between axle 11.Torsion spring 5 is just arranged in this space.
Further, as seen in figs. 5-6, cylinder axis 11 offers the first mounting groove 14, first
Offering the second mounting groove 33 on flange 35, one end of torsion spring 5 is arranged on the first of cylinder axis 11
On mounting groove 14, the other end of torsion spring 5 is arranged on the second mounting groove 33 driving gear 3.
Torsion spring 5 in a non-operative state, in the case of i.e. button 2 is not pressed, is in nature
State, is not twisted deformation.Owing to base housing 1 is fixed, therefore torsion spring 5 is pacified
The one end being contained in the first mounting groove 14 is also fixed.When button 2 is pressed, drive tooth
Wheel 3 rotation, drives the other end of torsion spring 5 to rotate, and torsion spring 5 twists deformation, and storage is elastic
Potential energy.When release button 2, button 2 and driving gear 3, by outside strength, drive
Gear 3, under the effect of torsion spring 5, is returned to initial position, i.e. drives gear 3 to rotate clockwise,
Gear 3 is driven the most also to drive drive rod 4 and button 2 to be returned to initial position.
Further, as shown in Fig. 1-2 and Fig. 4, also include case lid 6, case lid 6 and base
Housing 1 fastens, and case lid 6 is provided with installing hole 61, and button 2 is through installing hole 61 and driving tooth
Wheel 3 connection.
Further, as shown in Figure 1 and Figure 4, also include that push rod 7, one end of push rod 7 are arranged on
On drive rod 4, the other end acts on outside dead bolt 200.
It is preferred that push rod 7 can also be not provided with, it is direct that base housing 1 is stretched out in one end of drive rod 4
Act on outside dead bolt 200.
Offering opening (not shown) on base housing 1, one end of push rod 7 passes opening and driving
Bar 4 connects.As shown in figure 23, under off working state, push rod 7 is retracted；As shown in figure 24,
When button 2 is pressed, push rod 7 is released by drive rod 4.Push rod 7 is used for promoting outside dead bolt
200 realize unlocking.
Further, as Figure 8-9, towards driving gear 3 to extend two grabs on button 2
21, drive and be formed with, on gear 3, the draw-in groove 31 coordinated with grab 21, draw-in groove 31 includes for limiting
Button 2 processed pressing direction on position the first contact surface a5 and for limit button 2 rotate
Second contact surface a4 of the position on direction, during off working state, grab 21 and the first contact surface
A5 contacts, and grab 21 contacts with the second contact surface a4.
Wherein, as shown in figs, grab 21 farther includes grab end face f5 and grab
Side f4.As shown in figure 12, during off working state, grab end face f5 and the first contact surface a5 connects
Touch, grab side f4 and the second contact surface a4 contact.Grab end face f5 and the first contact surface a5,
Grab side f4 and the second contact surface a4 is used for common button 2 and the driving gear 3 of limiting at inoperative
Position during state, i.e. initial position.In the present embodiment, grab side f4 and the second contact surface a4
It is positioned at the side driving gear 3 to rotate when unlocking, the most anticlockwise side.Grab side f4
The final position that can rotate driving gear 3 when replying is limited with the second contact surface a4.Card
Hook end face f5 and the first contact surface a5 limits the extreme higher position risen when button 2 is replied.
As it is shown in figure 9, draw-in groove 31 also includes the 3rd contact surface a6, the 3rd contact surface a6 is from
The connection end of one inclined plane a5 starts gradually to tilt, and the direction of inclination is towards close to base housing 1
Direction.When a button is pressed, grab 21 separates with the first contact surface a5 and the second contact surface a4,
The grab end face f5 of grab 21 slides relatively downward along the 3rd contact surface a6.That is, button 2 is downward
When pressing, driving gear 3 to rotate counterclockwise, draw-in groove 31 also rotates counterclockwise, and in Fig. 9, the 3rd connects
Contacting surface a6 and the contact point of grab end face f5, move from right to left.
Further, as shown in Fig. 8, Figure 14, Figure 16, Figure 18, button 2 is towards driving gear
3 extend drive division f1, drive and form circular arc inclined plane a1 coordinated with drive division f1 on gear 3,
During off working state, drive division f1 (is located close to button 2 with the peak of circular arc inclined plane a1
Side) contact, when button 2 is pressed, during drive division f1 moves down, promote
Driving gear 3 to rotate, the contact point of drive division f1 and circular arc inclined plane a1 is from circular arc inclined plane a1
Peak move to minimum point (being located close to the side of base housing 1).
As shown in figure 14, driving gear 3 also to extend the second flange 36 towards button 2, first is convex
The thickness of edge 35 is less than the thickness of described second flange 36.First flange 35 and the second flange 36
Between formed annular groove.Circular arc inclined plane a1 is just arranged in this annular groove.Come from Figure 13
Seeing, circular arc inclined plane a1 is positioned on wherein two sections of circular arcs of annular groove, is therefore circular arc inclined plane.
As shown in figure 18, during off working state, drive division f1 and the peak of circular arc inclined plane a1
Contact, now grab 21 contacts with the first contact surface a5 and the second contact surface a4.Figure 18 inclines
Arrow obliquely represents that drive division f1 is applied to the direction of the power of circular arc inclined plane a1, rotation arrows
Represent the direction driving gear 3 to rotate.
As shown in figure 16, drive division f1 be applied to the power of circular arc inclined plane a1 be F, F1 be along turn
Component on dynamic direction.Drive gear 3 be exactly F1 effect under rotate counterclockwise.
Drive division f1, under the effect of F, constantly pushes circular arc inclined plane a1, along with driving gear
3 rotate counterclockwise, and the contact point of drive division f1 and circular arc inclined plane a1 is from circular arc inclined plane a1
Peak moves to minimum point.
When driving gear 3 is under the effect of torsion spring 5, during reply.Circular arc inclined plane a1 is the most not
Push up against drive division f1, the drive division f1 contact point with circular arc inclined plane a1 from circular arc inclination disconnectedly
The minimum point of face a1 moves to peak.The complete jack-up of button 2 the most at last, at the beginning of button 2 is returned to
Beginning position, grab 21 contacts with the first contact surface a5 and the second contact surface a4, limits driving tooth
Final position when wheel 3 and button 2 are replied.
Additionally, draw-in groove 31 is opened on the sidewall of the second flange 36.
Further, as shown in Fig. 8, Figure 13, Figure 15, Figure 20, button 2 is towards driving gear
3 extend limiting section, and limiting section farther includes to press confined planes f3 and rotary stopper face f2, drives
Include bottom surface a3 and rotary stopper portion a2 on moving gear 3, when button 2 is pressed on earth, press confined planes
F3 contacts with bottom surface a3, and rotary stopper face f2 contacts with rotary stopper portion a2.
Wherein, as shown in figure 15, bottom surface a3 and rotary stopper portion a2 is also disposed at the first flange 35
And in the annular groove between the second flange 36.A3 is the bottom surface of annular groove, rotary stopper portion
A2 is gear platform.As shown in figure 20, when button 2 is pressed on earth, pressing confined planes f3 is inserted into annular
In groove, and conflicting with bottom surface a3, rotary stopper face f2 contacts with rotary stopper portion a2.Pressing
Confined planes f3 limits button 2 jointly with bottom surface a3, rotary stopper face f2 and rotary stopper portion a2
The final position that the extreme lower position pressed downwards and driving gear 3 rotate counterclockwise.
Further, as shown in figure 5 and figure 7, gear 3 is driven to extend towards base housing 1
Rotary stopper post 32, base housing 1 is provided with rotary stopper groove 12, and rotary stopper post 32 inserts
In rotary stopper groove 12.Rotary stopper groove 12 is the groove of circular arc.
As shown in figs. 23-24, during off working state, rotary stopper post 32 is positioned at rotary stopper groove 12
In side, when button is pressed on earth, rotary stopper post 32 is positioned at another in rotary stopper groove 12
Side.
As seen in figs. 5-6, when driving gear 3 to be installed on base housing 1, drive on gear 3
Arrow ax is installed be directed at the installation arrow bx on base housing 1.For driving gear 3 after alignment
Initial position, i.e. position under off working state.
Further, as shown in Fig. 5 and Figure 21, drive rod 4 extends directly towards base housing 1
Line limited post 41, base housing 1 is provided with straight line stopper slot 13, and straight line limited post 41 is inserted into
In straight line stopper slot 13.
As shown in figs. 23-24, during off working state, straight line limited post 41 is positioned at straight line stopper slot 13
In side, when button is pressed on earth, straight line limited post 41 is positioned at another in straight line stopper slot 13
Side.
As shown in figure 11, during installation, drive on the installation arrow ax on gear 3 and drive rod 4
Installation arrow dx alignment.It is the initial position of drive rod 4 after alignment, i.e. under off working state
Position.
As shown in figure 36, owing to the overall dimensions of unlocking mechanism 100 is less, flexible arrangement is convenient,
The layout of multiple position can be realized.It is arranged on different positions to adapt to unlocking mechanism 100,
The appearance parts 22 of button 2 need the different installed part of coupling to redesign.
As shown by figures 25-26, it is arranged on the structural representation in glove box door 300 for unlocking mechanism 100
Figure.Glove box door 300 includes body 301.Wherein the appearance part 22 of button 2 needs coupling
Glove box door 300 redesigns.The body 301 mated with button 2, need to have circle flange and a button
2 coordinate, and button 2 can be 0.5mm with the gap of flange, and flange need to have 5mm to take with button 2
Boundary amount M.
As shown in Figure 27-28, it is arranged on the structural representation on plaque 400 for unlocking mechanism 100.
The appearance part 22 of button 2 needs to mate plaque 400 and redesigns.The flange of plaque 400 is long
Degree L is that button 2 presses distance plus the 5mm amount of having a common boundary.
As shown in figure 37, it is arranged on different positions to adapt to unlocking mechanism 100, push rod 7
Interlude 73 need to mate different installation sites and redesign.
As shown in Figure 29-33, unlocking mechanism 100 is installed by 3 trip bolts 8.Push rod head end
The position of 71 is determined by the position of unlocking mechanism 100, and the position of push rod end 72 is by outside dead bolt
The position of 200 determines, the shape of the interlude 73 of push rod 7 redesigns.And the first limit need to be set
Position part x1 limits the push rod 7 position on F/A direction and U/D direction, to ensure push rod 7
According to the trajectory displacement set, the first locating part x1 and the push rod 7 both sides on U/D direction the
One movement clearance g1 be monolateral second movement clearance g2 in 0.1mm, F/A direction be 0.2mm；?
In the case of push rod 7 path is longer, second limit in several F/A direction and U/D direction should be arranged again
Position part x2 and the 3rd locating part x3, to ensure the motion credibility of push rod 7, the second locating part x2
With push rod 7 A to the 3rd movement clearance g3 be 0.05mm, F to the 5th movement clearance g5
For 0.2mm, D to the 4th movement clearance g4 be 0.1mm.3rd locating part x3 F to
6th movement clearance g6 is 0.2mm.
As shown in Figure 33-35, when after pressing button 2, drive the inside portion of whole unlocking mechanism 100
Part moves so that push rod 7 moves, and is ejected in dead bolt hole 201 by outside dead bolt 200, from
And reach the purpose that glove box entirety unlocks.The shift length of push rod 7 could be arranged to 8mm.
The unlocking mechanism 100 of the present invention may be mounted at different vehicles, on different positions.Remove
Change the shape of the appearance part 22 of button 2 and the structure of the interlude 73 of drive rod 7,
Other parts of unlocking mechanism 100 can be basically unchanged, it is possible to realizes modularity, and the property continued to use is high,
It is greatly saved die cost and design cost.
Above-described is only principle and the preferred embodiment of the present invention.It should be pointed out that, for this
For the those of ordinary skill in field, on the basis of the principle of the invention, it is also possible to make some its
Its modification, also should be regarded as protection scope of the present invention.
Claims (10)
1. an automobile glove box mechanical botton unlocking mechanism, including base housing and button, its
Being characterised by, also including driving gear and drive rod, described driving gear is arranged on described base shell
On body, described button is connected with described driving gear, and described driving gear engages with described drive rod,
When pressing described button, described button drives described driving pinion rotation, described driving gear driven
Described drive rod moves linearly, and described drive rod drives outside dead bolt to unlock.
Automobile glove box mechanical botton unlocking mechanism the most according to claim 1, its feature
It is, also includes that torsion spring, one end of described torsion spring are arranged on described base housing, described torsion spring
The other end be arranged on described driving gear, when pressing described button, described driving gear driven
The other end of described torsion spring rotates, and when unclamping described button, described torsion spring drives described driving gear
It is returned to initial position.
Automobile glove box mechanical botton unlocking mechanism the most according to claim 2, its feature
Being, described base housing extends a cylinder axis, and described driving geared sleeve is located at described cylinder
On axle, described driving gear extends the first flange, described torsion spring be positioned at described first flange with
Between described cylinder axis, one end of described torsion spring is arranged on described cylinder axis, described torsion spring another
One end is arranged on described first flange.
Automobile glove box mechanical botton unlocking mechanism the most according to claim 1, its feature
It is, described button extends at least two grab, described driving tooth towards described driving gear
Being formed with the draw-in groove coordinated with described grab on wheel, described draw-in groove includes existing for limiting described button
Press the first contact surface of the position on direction and for limiting described button position in a rotational direction
The second contact surface put, during off working state, described grab contacts with described first contact surface, institute
State grab to contact with described second contact surface.
Automobile glove box mechanical botton unlocking mechanism the most according to claim 1, its feature
Being, described button extends drive division towards described driving gear, and described driving gear is formed
The circular arc inclined plane coordinated with described drive division, during off working state, described drive division and described circle
The peak contact of arc inclined plane, when a button is pressed, the process that described drive division moves down
In, promote described driving pinion rotation, the contact point of described drive division and described circular arc inclined plane from
The peak of described circular arc inclined plane moves to minimum point.
Automobile glove box mechanical botton unlocking mechanism the most according to claim 1, its feature
Being, described button extends limiting section towards described driving gear, and described limiting section wraps further
Include pressing confined planes and rotary stopper face, described driving gear include bottom surface and rotary stopper portion,
When described button is pressed on earth, described pressing confined planes contacts with described bottom surface, described rotary stopper face
Contact with described rotary stopper portion.
7. according to the automobile glove box mechanical botton unlocking mechanism described in any one of claim 1-6,
It is characterized in that, described driving gear extends rotary stopper post towards described base housing, described
Base housing is provided with rotary stopper groove, and described rotary stopper post is inserted in described rotary stopper groove.
8. according to the automobile glove box mechanical botton unlocking mechanism described in any one of claim 1-6,
It is characterized in that, described drive rod extends straight line limited post, the described end towards described base housing
Seat housing is provided with straight line stopper slot, and described straight line limited post is inserted in described straight line stopper slot.
9. according to the automobile glove box mechanical botton unlocking mechanism described in any one of claim 1-6,
It is characterized in that, also include that case lid, described case lid fasten with described base housing, described shell
Body lid is provided with installing hole, and described button is connected through described installing hole with described driving gear.
10. according to the automobile glove box mechanical botton solution lock machine described in any one of claim 1-6
Structure, it is characterised in that also include that push rod, one end of described push rod are arranged on described drive rod,
The other end acts on described outside dead bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610470200.2A CN106014022B (en) | 2016-06-23 | 2016-06-23 | Automobile glove box mechanical botton unlocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610470200.2A CN106014022B (en) | 2016-06-23 | 2016-06-23 | Automobile glove box mechanical botton unlocking mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106014022A true CN106014022A (en) | 2016-10-12 |
| CN106014022B CN106014022B (en) | 2018-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610470200.2A Active CN106014022B (en) | 2016-06-23 | 2016-06-23 | Automobile glove box mechanical botton unlocking mechanism |
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| Country | Link |
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| CN (1) | CN106014022B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112292499A (en) * | 2018-04-03 | 2021-01-29 | 索斯科公司 | Vehicle glove box latch |
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| CN105421910A (en) * | 2015-12-15 | 2016-03-23 | 长春富维—江森自控汽车饰件***有限公司 | Glove box lock mechanism applied to brake cable transmission |
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| JP2004211383A (en) * | 2002-12-27 | 2004-07-29 | Kojima Press Co Ltd | Opening/closing locking device |
| JP2007100441A (en) * | 2005-10-06 | 2007-04-19 | Kojima Press Co Ltd | Opening/closing locking device |
| CN101311484A (en) * | 2007-05-23 | 2008-11-26 | 现代自动车株式会社 | Device for opening and closing automobile gloves tank |
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Also Published As
| Publication number | Publication date |
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| CN106014022B (en) | 2018-12-04 |
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