CN109801803A - A kind of car trunk switch - Google Patents

Abstract

The invention discloses a kind of car trunk switches, including fixed pedestal, transmission parts, logo component, resetting structure and microswitch, the transmission parts include the first driving section and the second driving section, it further include the positioning guiding structure being arranged between fixed pedestal and the first driving section, the positioning guiding structure includes setting in the first driving section towards at least one positioning protrusion is arranged on the side of the fixed pedestal side, at least one positioning through hole is set with being correspondingly arranged on fixed pedestal, it is extended through in positioning through hole by positioning protrusion, on the one hand, play the role of motion guide to the first driving section, it avoids the logo that bias occurs to shake, guarantee the reliability and stability of movement, press good hand touch；On the other hand, stop that relative position rotation occurs between fixed pedestal and the first driving section, to make the accurate positionin for keeping relative position between logo component and fixed pedestal, avoid that logo skew occurs.

Description

A kind of car trunk switch

Technical field

The present invention relates to vehicle switch technical field of structures, and in particular to a kind of car trunk switch.

Background technique

With the fast development of Hyundai Motor science and technology, in order to more preferably meet the use demand of client, car trunk can be realized By the control of manual, automatic integrated unlatching, i.e. user uses hand or any object by remote control car key or in tail-gate corresponding region Opening and closing tail-gate can be realized in body inductive operation, can also be manually opened by pressing boot switch realization, so as to easily fast It is realized in object deposit vehicle promptly.

Existing boot switch is generally located on the boot of automobile tail, and is to separate to set with the logo on car trunk It sets, in order to more preferably meet development and the design needs of automobile, promotes the market competitiveness, make the more beautiful reality in car trunk part With, occupied space is reduced, combined use is played the role of, it is easy to operate.It can for this purpose, occurring one kind in automobile industry Realize that organically combining integral automobile tail gate with logo switchs, as shown in connection with fig. 1, tail-gate switch includes: 01 He of Switch main body The control piece of logo 02 and connection switch ontology 01 and logo 02, control piece are used for the trigger switch ontology when pressing logo Starting comprising the pedestal 03 that is coupled with logo 02, the conductive bar 04 being threaded through in pedestal 03 and cooperate with conductive bar Driving member 05, logo is set to the top of conductive bar, drives the triggering of driving member 05 to open by conductive bar 04 when pressing logo 01 It closes the starting of ontology 01 and closes；Wherein, logo 02 and conductive bar can rotate in pedestal, and conductive bar is equipped with reset spring 06. The structure switched from tail-gate shown in Fig. 1, which can be seen that logo, can drive conductive bar to rotate on pedestal or stress non-directional On the one hand deflection trend causes logo crooked, influence logo image, is on the other hand easy to generate rolling in logo force unbalance Dynamic, i.e., the non-directional bias into the installation gap between pedestal and logo, shaking volume is big, and pressing feel is poor, influences its usability Energy.

Summary of the invention

Therefore, the technical problem to be solved in the present invention is that the logo for overcoming tail-gate in the prior art to hold can occur Rotation and non-directional deflection, cause logo skew and pressing to shake, press that feel is poor, influence asking for tail-gate switch service performance Topic.

To solve above-mentioned technological deficiency, the present invention provides a kind of car trunk switch, comprising:

Fixed pedestal has accommodating cavity；

Transmission parts are movably arranged in the accommodating cavity comprising first at the top of the fixed pedestal passes Dynamic portion, by the second driving section of the vertical elongation moulding in bottom end of first driving section；

Logo component is fixedly connected with first driving section；

Resetting structure is set between the fixed pedestal and second driving section, is applied to second driving section To the active force of logo component direction movement tendency；

Microswitch is fixed on the bottom end of the fixed pedestal by mounting structure comprising Switch main body and triggering are pressed Button, the trigger button is opposite with second driving section or offsets；

Positioning guiding structure is arranged between the fixed pedestal and first driving section for the transmission parts Movement carry out positioning and guiding comprising be molded over first driving section towards on the side of the fixed pedestal side at least One positioning protrusion, and correspondence are molded at least one positioning compatible with the positioning protrusion on the fixed pedestal and lead to Hole is extended through in the positioning through hole to stop between the fixed pedestal and first driving section by the positioning protrusion Relative position rotation occurs.

As a preferred embodiment, the fixed pedestal includes upper end and is connected among the bottom of the upper end Lower end, the accommodating cavity include being arranged in be suitable for accommodating first driving section and the logo component on the upper end Groove, and be arranged in and be suitable for the circular cavity that second driving section stretches through in the lower end.

As a preferred embodiment, there are four the positioning through hole is arranged in the groove of the upper end, the positioning Protrusion corresponds on first driving section there are four settings.

As a preferred embodiment, the positioning protrusion includes the fixed link being extended through in the positioning through hole, and setting Limited block on described fixed one end, the limited block is for stopping the fixed link to deviate from the positioning through hole.

As a preferred embodiment, the extending direction one of the extending direction of the positioning protrusion and second driving section It causes.

As a preferred embodiment, the logo component and first driving section fixed by sticker or integral structure at Type.

As a preferred embodiment, second driving section includes the mandril that the lower end is stretched out in part, the reset Structure is the spring being set on the mandril, and one end of the spring is connected on the mandril, is connected to the other end described On lower end.

As a preferred embodiment, the mounting structure includes the vertically extending installation branch in bottom end by the lower end Frame, and be arranged in the mounting bracket for fixing at least one buckle structure of the microswitch.

As a preferred embodiment, the bottom end of the lower end, which has, is suitable for the connecting hole that the mandril passes through, described micro- The button of dynamic switch is contacted with one end face of the mandril.

Technical solution of the present invention has the advantages that

1. first driving section of the logo component and the transmission parts is solid in car trunk switch provided by the invention Fixed connection, when pressing logo, driving transmission parts triggering microswitch starting, to realize that boot switches on/close control System, by first driving section towards multiple positioning protrusion are arranged on the side of the fixed pedestal side, and it is corresponding in institute It states and multiple positioning through hole is set on fixed pedestal, be extended through in multiple positioning through hole by multiple positioning protrusion, on the one hand, to Motion guide is played the role of in one driving section, so that the logo component links, the transmission parts realize vertical depression, avoid institute It states logo bias occurs and shakes, effectively reduces shaking volume, guarantee the reliability and stability of movement, press good hand touch, have Good using effect；On the other hand, stop that relative position rotation occurs between the fixed pedestal and first driving section, To make to keep the accurate positionin of relative position between the logo component and the fixed pedestal, avoid that logo skew occurs, Neat appearance promotes the practical performance of boot switch.

2. the positioning through hole is provided with four in the groove of the upper end in car trunk switch provided by the invention It is a, the positioning protrusion is corresponding set on first driving section there are four, specifically, since lower end is connected to upper end Among bottom, four positioning through hole with the center of groove in diagonal arrangement two-by-two, four positioning protrusion accordingly with etc. It is arranged with mode.It is each to first driving section by the cooperation of the positioning protrusion and positioning through hole in above-mentioned set-up mode A peripheral position position, and transport the first driving section of logo component linkage can only along the setting direction of the positioning through hole It is dynamic, and cannot rotate in the groove of upper end, good positioning effect makes logo component guarantee it in pressing motion process The accuracy in direction and position.

3. the positioning protrusion includes being extended through consolidating in the positioning through hole in car trunk switch provided by the invention Fixed pole, and the limited block being arranged on described fixed link one end, when transmission parts under the action of resetting structure to the vehicle When marking the movement of component direction, the limited block can offset with the one end fits of the positioning through hole, to make the fixation Bar does not deviate from the positioning through hole, plays position-limiting action.

Detailed description of the invention

It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor It puts, is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of automobile tail gate in the prior art switch；

Fig. 2 is the schematic perspective view that car trunk of the invention switchs；

Fig. 3 is the structural schematic diagram of positioning guiding structure of the invention；

Fig. 4 is the structural schematic diagram of transmission parts of the invention；

Fig. 5 is the structural schematic diagram of fixed pedestal of the invention；

Fig. 6 is the schematic diagram of the section structure that car trunk of the invention switchs；

Description of symbols: 1- fixed pedestal, 10- positioning through hole, the upper end 11-, 111- groove, the lower end 12-, 13- Mounting bracket, 14- buckle structure, 2- transmission parts, 20- positioning protrusion, 201- limited block, the first driving section 21-, 22- Two driving sections, 221- mandril, 3- logo component, 4- resetting structure, 5- microswitch, 51- trigger button.

Specific embodiment

Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that term " first ", " second ", " third " are used for description purposes only, It is not understood to indicate or imply relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.

As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments It can be combined with each other at conflict.

Embodiment 1

The present embodiment is specifically described with reference to the accompanying drawing:

The present embodiment provides a kind of car trunk switches as shown in figures 2-6, comprising: fixed pedestal 1, transmission parts 2, vehicle Mark component 3, resetting structure 4 and microswitch 5；Wherein, the fixed pedestal 1 has accommodating cavity；The transmission parts 2 are removable It is set in the accommodating cavity comprising positioned at first driving section 21 at 1 top of fixed pedestal, by first driving section Second driving section 22 of the vertical elongation moulding in 21 bottom end；The logo component 3 is fixedly connected with first driving section 21；Institute Resetting structure 4 is stated to be set between the fixed pedestal 1 and second driving section 22, to it is described second transmission 22 apply to The active force of the 3 direction movement tendency of logo component；The microswitch 5 is fixed on the fixed pedestal by mounting structure 1 bottom end comprising Switch main body and trigger button 51, the trigger button 51 is opposite with second driving section 1 or offsets； Further include:

Positioning guiding structure is arranged between the fixed pedestal 1 and first driving section 21 for the transmission The movement of component 2 carries out positioning and guiding comprising is molded over first driving section 21 towards the 1 side side of fixed pedestal On at least one positioning protrusion 20, and it is corresponding be molded over it is compatible extremely with the positioning protrusion 20 on the fixed pedestal 1 A few positioning through hole 10, is extended through in the positioning through hole 10 by the positioning protrusion 20 to stop the fixed pedestal 1 Relative position rotation occurs between first driving section 21.

Above embodiment is the core technology scheme of the present embodiment, the of the logo component 3 and the transmission parts 2 One driving section 21 is fixedly connected, and when pressing logo component, driving transmission parts 2 trigger microswitch starting, to realize boot Control is switched on/closes, by multiple towards being arranged on the side of the fixed pedestal side at first transmission 21 Multiple positioning through hole 10 are arranged in positioning protrusion 20, and correspondence on the fixed pedestal 1, are extended through by multiple positioning protrusion more In a positioning through hole, on the one hand, play the role of motion guide to the first driving section 21 so that the logo component 3 link it is described Transmission parts 2 realize vertical depression, avoid the logo component 3 that bias occurs and shakes, and effectively reduce shaking volume, guarantee movement Reliability and stability, press good hand touch, have good using effect；On the other hand, stop the fixed pedestal 1 and institute It states and relative position rotation occurs between the first driving section 21, to make to keep between the logo component 3 and the fixed pedestal 1 The accurate positionin of relative position avoids that logo skew occurs, and neat appearance promotes the practical performance of boot switch.

It elaborates below with reference to specific structure of the Fig. 2 and Fig. 5 to fixed pedestal:

The fixed pedestal 1 includes upper end 11 and the lower end 12 being connected among the bottom of the upper end 11, institute Stating accommodating cavity includes that the groove for being suitable for accommodating first driving section 21 and the logo component 3 on the upper end 11 is arranged in 111, and be arranged in and be suitable for the circular cavity that second driving section stretches through in the lower end 12, the circular cavity is vertical It connects in the middle position of the groove, circular cavity is protruded into through the middle position of the groove in second driving section vertically It is interior, it is cooperatively connected reliable.It drives first driving section 21 to press into groove by the logo component 3, and then drives institute It states the second driving section 22 and the movement of microswitch 5 is moved and triggered into circular cavity, realize the control function of boot switch.

It is further preferred that there are four the positioning through hole 10 is arranged in the groove of the upper end 11, the positioning Protrusion 20 corresponds on first driving section 21 there are four settings, a kind of specific set-up mode as shown in Figure 4 and Figure 5, by Among the bottom that lower end is connected to upper end, four positioning through hole are arranged with the center of groove in diagonal two-by-two, and four A positioning protrusion 20 is accordingly arranged with equivalent way.It is logical by the positioning protrusion 20 and positioning in above-mentioned set-up mode The cooperation in hole 10 is positioned to each peripheral position in the first driving section, and so that logo component is linked the first driving section can only Setting direction along the positioning through hole 10 moves, and cannot rotate in the groove of upper end, and good positioning effect makes vehicle Mark component guarantees the accuracy of its direction and position in pressing motion process.

With reference to Fig. 4, the positioning protrusion 20 includes the fixed link being extended through in the positioning through hole 10, and is arranged described Limited block 201 on fixed link one end, the limited block 201 is for stopping the fixed link to deviate from the positioning through hole 10, specifically, the chamfered shape of the limited block is in rounded cap shape, can offset with positioning through hole one end, or and positioning through hole Interior molding step cutting pattern offsets.When the transmission parts move under the action of resetting structure to logo component direction When, position-limiting action is played to the fixed link by the cooperation of the limited block 201 and the positioning through hole, to guarantee vehicle Component and the first driving section suitable exercise in the groove are marked, is cooperated reliable and stable.

It is further preferred that the extending direction one of the extending direction of the positioning protrusion 20 and second driving section 22 It causes, to guarantee the consistency of first driving section 21 with second driving section 22 movement.

With reference to Fig. 6, the logo component 3 and the connection type of first driving section 21 be not unique, in the present embodiment, The logo component 3 is fixed with first driving section 21 by sticker or integral structure forms, and achievees the effect that integrally to link, Easy for installation, stability is good, and manufacturing cost is low.

In the present embodiment, as shown in Figure 2 and Figure 6, second driving section 22 includes that the lower end is stretched out in part Mandril 221, the resetting structure 4 are the spring being set on the mandril 221, and one end of the spring is connected to the mandril On 221, the other end it is connected on the lower end；In addition, one end that the mandril stretches out lower end is fixed with ring catch, institute Ring catch is stated to stop mandril to be retracted into lower end, plays position-limiting action.This structure setting, when logo component 3 one When side is not by external force, the transmission parts 2 are moved under the active force of the spring to logo component direction, i.e. drive institute It states logo component 3 and is restored to initial position.

With reference to Fig. 2, the mounting structure includes the vertically extending mounting bracket 14 in bottom end by the lower end 12, and is set It sets for fixing at least one buckle structure 15 of the microswitch 5 in the mounting bracket 14, the microswitch 5 is logical It crosses buckle structure to be vertically fixed in mounting bracket 14, fixed, the direction for being pressed and bouncing of button and the biography The direction of motion of dynamic component 2 is identical.Pass through it is further preferred that the bottom end of the lower end 12 has suitable for the mandril 221 Connecting hole, the button of the microswitch 5 contacts with one end face of the mandril 221, and cooperation is reliable, improves the mandril The accuracy and timeliness of 221 pairs of microswitch triggerings.

Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or It changes still within the protection scope of the invention.

Claims (9)

1. a kind of car trunk switch characterized by comprising

Fixed pedestal (1) has accommodating cavity；

Transmission parts (2) are movably arranged in the accommodating cavity comprising first be located at the top of the fixed pedestal (1) Driving section (21), by the second driving section (22) of the vertical elongation moulding in bottom end of first driving section (21)；

Logo component (3) is fixedly connected with first driving section (21)；

Resetting structure (4) is set between the fixed pedestal (1) and second driving section (22), to second transmission (22) portion applies the active force to logo component (3) direction movement tendency；

Microswitch (5), the bottom end of the fixed pedestal (1) is fixed on by mounting structure comprising Switch main body and triggering Button (51), the trigger button (51) is opposite with second driving section (1) or offsets；

Positioning guiding structure is arranged between the fixed pedestal (1) and first driving section (21) for the transmission The movement of component (2) carries out positioning and guiding comprising is molded over first driving section (21) towards the fixed pedestal (1) one At least one positioning protrusion (20) on the side of side, and correspondence are molded on the fixed pedestal (1) and the positioning protrusion (20) at least one compatible positioning through hole (10), is extended through in the positioning through hole (10) by the positioning protrusion (20) To stop that relative position rotation occurs between the fixed pedestal (1) and first driving section (21).

2. car trunk switch according to claim 1, it is characterised in that: the fixed pedestal (1) includes upper end (11) and the lower end (12) that is connected among the bottom of the upper end (11), the accommodating cavity include being arranged in the upper end It is suitable for accommodating the groove (111) of first driving section (21) and the logo component (3) in portion (11), and is arranged described The circular cavity to stretch through in lower end (12) suitable for second driving section.

3. car trunk switch according to claim 2, it is characterised in that: the positioning through hole (10) is in the upper end (11) in groove there are four settings, the positioning protrusion (20) is corresponded on first driving section (21) there are four settings.

4. car trunk switch according to claim 3, it is characterised in that: the positioning protrusion (20) includes being extended through institute The fixed link in positioning through hole (10) is stated, and the limited block (201) being arranged on described fixed link one end, the limited block (201) for stopping the fixed link to deviate from the positioning through hole (10).

5. car trunk according to claim 4 switch, it is characterised in that: the extending direction of the positioning protrusion (20) with The extending direction of second driving section (22) is consistent.

6. car trunk switch according to claim 1, it is characterised in that: the logo component (3) and described first passes Dynamic portion (21) are fixed by sticker or integral structure molding.

7. car trunk switch according to claim 2, it is characterised in that: second driving section (22) includes that part is stretched The mandril (221) of the lower end out, the resetting structure (4) are the spring being set on the mandril (221), the spring One end be connected on the mandril (221), be connected to the other end on the lower end.

8. car trunk switch according to claim 7, it is characterised in that: the mounting structure includes by the lower end (12) the vertically extending mounting bracket in bottom end (13), and setting are opened on the mounting bracket (14) for fixing the fine motion Close at least one buckle structure (14) of (5).

9. car trunk switch according to claim 8, it is characterised in that: the bottom end of the lower end (12), which has, to be suitable for The button of the connecting hole that the mandril (221) passes through, the microswitch (5) is contacted with one end face of the mandril (221).