CN204929136U - Remote controlling device - Google Patents

Abstract

The utility model discloses a remote controlling device, include: device body, trigger member, guide pillar, elastic component, receiver and locating component, this internal holding tank that is equipped with of device, trigger member is movably to be established in the holding tank, and trigger member has position of rest and cooperation position, the guide pillar is connected between trigger member and device body, and trigger member can follow the guide pillar removes, the elastic component cover is established on the guide pillar and is connected between device body and trigger member, the receiver detachable is liftoff to be established on the device body, and the receiver moves to coordinating the position in order to promote trigger member with the trigger member contact, locating component links to each other with device body and trigger member respectively, locating component constructed when trigger member moves the cooperation position location trigger member, and the trigger member who is being positioned to coordinate the position receive and separate the locking bit when orientation coordinates the thrust of position. The utility model discloses a remote controlling device is auto -eject from the product when promoting the receiver, easy operation, laborsaving, convenient.

Description

Remote control

Technical field

The utility model relates to remote control equipment field, especially relates to a kind of remote control.

Background technology

At present, universal along with the development of technology and electronic product, we are seen everywhere each class of electronic devices at one's side, and electronic equipment is more and more intelligent, automation, also day by day improves the requirement of outward appearance.

Traditional remote control with receiver for receiver assembling and plug still adopt manual pluggable mode, its implementation for make a notch feature on product shell or receiver partial appearance face, when using receiver by finger presses in groove, the finger that then firmly slides is to pluck out receiver from housing.The Method compare effort of this manual plug receiver, also exerts a certain influence to overall structure and product appearance, more can not give the better experience of consumer.

Utility model content

The utility model is intended to one of technical problem solving prior art existence.For this reason, the utility model aims to provide a kind of remote control, and on this remote control, the plug of receiver is simple, convenient.

According to remote control of the present utility model, comprising: device body, be provided with holding tank in described device body, described holding tank has installation opening; Trigger unit, described trigger unit is located in described holding tank movably, and described trigger unit has original position and cooperation position; Guide pillar, described guide pillar is connected between described trigger unit and described device body, moves when described trigger unit moves in described holding tank along described guide pillar; Elastic component, described elastic component to be set on described guide pillar and to be connected between described device body and described trigger unit often to drive described trigger unit to be moved towards described original position by described cooperation position; Receiver, described receiver is located on described device body separably, and described receiver contacts to promote described trigger unit and moves to described cooperation position with described trigger unit; Positioning component, described positioning component is connected with described trigger unit with described device body respectively, and described positioning component is formed at locates described trigger unit when described trigger unit moves to described cooperation position and separates locking bit when the described trigger unit being positioned described cooperation position is subject to the thrust towards described cooperation position.

According to the remote control of the utility model embodiment, push away by arranging trigger unit, elastic component and positioning component to form a kind of push-push(-push away) structure, operator can be allowed can to easily pass promotion receiver, realize receiver to eject from the device body of product, thus simple to operate, laborsaving, convenient, solve the trouble of manually plug receiver.And improve overall structure and the product appearance of remote control, to the better occupation mode of user and experience, meet psychology and the user demand of consumer Geng Gao.

Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.

Accompanying drawing explanation

Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:

Fig. 1 is the decomposing schematic representation be not arranged on according to the receiver of the remote control of the utility model embodiment on device body;

Fig. 2 is the structural representation be arranged on according to the receiver of the remote control of the utility model embodiment on device body;

Fig. 3 is the decomposition front schematic view of the remote control according to the utility model embodiment;

Fig. 4 is the decomposition schematic rear view of the remote control according to the utility model embodiment;

Fig. 5 is the internal structure schematic diagram being arranged on the remote control of (when namely trigger unit is in cooperation position) on device body according to the receiver of the utility model embodiment;

Fig. 6 is the assembling relationship figure of the torsion spring when trigger unit is in original position according to the utility model embodiment and guide groove block;

Fig. 7 be according to the utility model embodiment at trigger unit by the assembling relationship figure of original position to the torsion spring in cooperation position moving process and guide groove block;

Fig. 8 is the assembling relationship figure of the torsion spring when trigger unit is in cooperation position according to the utility model embodiment and guide groove block;

Fig. 9 be according to the utility model embodiment at trigger unit by the assembling relationship figure of cooperation position to the torsion spring in original position moving process and guide groove block;

Figure 10 is that Fig. 6 centre circle shows D portion enlarged diagram.

Reference numeral:

1000: remote control;

1: device body; V: holding tank; K: installation opening;

100: shell; 101: the first buttons; 102: the second buttons;

200: skeleton; 201:USB slot;

300: circuit board assemblies; 301: main circuit board; 302: secondary circuit board; 304: mains switch shell fragment;

400: battery;

600: receiver; 601: upper shell; 602: lower house; 603: sealing plate; 604:USB port; 605: acceptor circuit plate;

500: positioning component; 501: guide groove block; 502: torsion spring; 5021: cantilever; 503: elastic component; 5031: cylindrical spring; 504: guide pillar; 5041: guide vane end stop; 505: trigger unit; 506: sleeve; 507: pin;

5011: guide block body; 5012: guiding block; 5013: block;

L: guide groove; P: opening; A: mobile starting point; B: anchor point;

L1: the first lead segment; The first end of a: the first lead segment; Second end of the b: the first lead segment;

L2: the second lead segment; The first end of the c: the second lead segment; Second end of the d: the second lead segment;

L3: the three lead segment; L31: the first limb; The first end of the e: the first limb; Second end of the f: the first limb; L32: the second limb; The first end of the g: the second limb; Second end of the h: the second limb.

Embodiment

Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.

In description of the present utility model, it will be appreciated that, term " orientation or the position relationship of the instruction such as " center ", " length ", " width ", " thickness ", "front", "rear", " top ", " end ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.

In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.

In description of the present utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.

In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.

Below with reference to Fig. 1-Figure 10, the remote control 1000 according to the utility model embodiment is described.

According to the remote control 1000 of the utility model embodiment, as Figure 1-Figure 5, comprising: device body 1, trigger unit 505, elastic component 503, receiver 600 and positioning component 500.

Particularly, be provided with holding tank V in device body 1, holding tank V has installation opening K, and receiver 600 is located on device body 1 separably, loading in holding tank V from installation opening K at least partially of receiver 600.

More specifically, receiver 600 is signal receiver, receiver 600 is provided with USB port 604, device body 1 is provided with USB slot 201, when receiver 600 is contained on device body 1, on receiver 600, USB port 604 is plugged in USB slot 201, and to be limited on device body 1 by receiver 600, receiver 600 not easily drops out.

Here, device body 1 realizes distant control function by receiver 600.Specifically, when remote control 1000 uses, need receiver 600 to take off from device body 1, then the USB port 604 of receiver 600 is inserted on the instrument such as computer, projecting apparatus.Device body 1 is also provided with button, and operating personnel are by depresses button input control signal.The control signal of input is transferred to receiver 600 by less radio-frequency or bluetooth etc. by device body 1, and control signal is transferred to instrument by receiver 600 again, and like this, instrument by this information operating, can realize remote control.

With reference to Fig. 1-Fig. 5, be provided with holding tank V in device body 1, holding tank V has installation opening K.Trigger unit 505 is located in holding tank V movably, and trigger unit 505 has original position and cooperation position.Elastic component 503 is connected between device body 1 and trigger unit 505, and elastic component 503 often drives trigger unit 505 to be moved towards original position by cooperation position.Receiver 600 contacts to promote trigger unit 505 and moves to cooperation position with trigger unit 505.Here, " often " refers to normality, and " often driving " represents that elastic component 503 pairs of trigger units 505 have the trend often promoted towards certain direction.

That is, when receiver 600 does not load device body 1, under the promotion of elastic component 503, trigger unit 505 remains on the original position in holding tank V.When on receiver 600 charging apparatus body 1, as receiver 600 loads in holding tank V from installation opening K, after contacting with trigger unit 505 from receiver 600, along with receiver 600 pushes gradually in holding tank V, trigger unit 505 is moved towards cooperation position by original position gradually, trigger unit 505 compression elastic piece 503 simultaneously, elastic component 503 elastic force increases.After receiver 600 is in place, trigger unit 505 is positioned at cooperation position place.

When receiver 600 is pulled down from device body 1, because the elastic force of elastic component 503 is larger, trigger unit 505 is outwards moved gradually by cooperation position under the promotion of elastic component 503, trigger unit 505 promotes receiver 600 and outwards shifts out while shifting out, until when trigger unit 505 moves to original position, the elastic force release of elastic component 503, trigger unit 505 remains on original position afterwards.When trigger unit 505 reaches original position, receiver 600 parts 505 that are also triggered have ejected container cavity V.

With reference to Fig. 1-Fig. 5, positioning component 500 is connected with trigger unit 505 with device body 1 respectively, positioning component 500 is formed at orientation triggering parts 505 when trigger unit 505 moves to cooperation position, and separates locking bit when the trigger unit 505 being positioned cooperation position is subject to the thrust towards cooperation position.

Specifically, after receiver 600 charging apparatus body 1, when receiver 600 shifts trigger unit 505 onto cooperation position by original position, trigger unit 505 is positioned at cooperation position place by positioning component 500, like this, trigger unit 505 keeps motionless, and elastic component 503 remains on compressive state.Meanwhile, after receiver 600 is in place, the USB port 604 of receiver 600 is inserted in the USB slot 201 of device body 1, makes receiver 600 can remain on this rigging position place.

When needs pull down receiver 600 from device body 1, again promote receiver 600, receiver 600 applies towards the thrust of cooperation position to trigger unit 505, makes positioning component 500 separate locking bit.After positioning component 500 unlocks, trigger unit 505 moves towards original position under the resilient force of elastic component 503.In the process of trigger unit 505 towards original position movement, trigger unit 505 promotes receiver 600 simultaneously and outwards shifts out, and the USB port 604 of receiver 600 is extracted in USB slot 201, achieves the automatic spring of receiver 600.

That is, positioning component 500 and trigger unit 505, elastic component 503 entirety are equivalent to a kind of push-push(and push away-push away) structure, positioning component 500 coordinates trigger unit 505 and elastic component 503, and receiver 600 receiver 600 when pushing holding tank V for the first time can be remained in holding tank V.And when receiver 600 is positioned at holding tank V and is again subject to thrust, positioning component 500 unlocks, receiver 600 is released by trigger unit 505 by elastic component 503.

According to the remote control 1000 of the utility model embodiment, push away by arranging trigger unit 505, elastic component 503 and positioning component 500 to form a kind of push-push(-push away) structure, operator can be allowed to easily pass and to promote receiver 600, realize receiver 600 to eject from the device body 1 of product, simple to operate, laborsaving, convenient, solve the trouble of manually plug receiver 600.And need promote just can realize automatic spring due to receiver 600, without the need to arranging because manual connect-disconnect structure causes the features such as groove appear in appearance on receiver 600, improve overall structure and the product appearance of remote control 1000, to the better occupation mode of user and experience, meet psychology and the user demand of consumer Geng Gao.

In certain embodiments, as Figure 1-Figure 5, device body 1 comprises: shell 100, skeleton 200, circuit board assemblies 300 and battery 400, and wherein, the side of shell 100 is opened wide and formed installation opening K, and the interior thorax of shell 100 forms holding tank V.Skeleton 200 is located in shell 100, and circuit board assemblies 300 and battery 400 are fixed on skeleton 200.

Wherein, USB slot 201 is formed on skeleton 200, and elastic component 503 is connected between skeleton 200 and trigger unit 505, and positioning component 500 is also connected between trigger unit 505 and skeleton 200.And elastic component 503, trigger unit 505 and positioning component 500 are all positioned at the side towards installation opening K of skeleton 200, USB slot 201 is also located at the corresponding side of skeleton 200.

Particularly, circuit board assemblies 300 comprises main circuit board 301 and secondary circuit board 302, and main circuit board 301 and secondary circuit board 302 are located on skeleton 200 side by side.Main circuit board 301 comprises signal emitting mould train, charging and discharging module and signal conversion module, and secondary circuit board 302 comprises operation control module.Battery 400 is rechargeable battery, and battery 400 is connected on secondary circuit board 302.Here, any one in signal emitting mould train, charging and discharging module or signal conversion module also can be located on secondary circuit board 302, operation control module also can be located on main circuit board 301, and battery 400 also can be connected on main circuit board 301, does not do concrete restriction here.

More specifically, as Figure 1-Figure 5, shell 100 is provided with the first button 101 and the second button 102, operator is by pressing the first button 101 and the second button 102 to circuit board assemblies 300 input control information, in the example of Fig. 1-Fig. 3, first button 101 is big key, and the second button 102 is little button.As shown in Figure 3, skeleton 200 is also provided with mains switch shell fragment 304.

In certain embodiments, as shown in Figure 3-Figure 5, remote control 1000 also comprises guide pillar 504, guide pillar 504 is connected between trigger unit 505 and device body 1, move along guide pillar 504 when trigger unit 505 moves in holding tank V, ensure that trigger unit 505 linearly moves, avoid trigger unit 505 be stuck and lost efficacy.

Particularly, elastic component 503 is cylindrical spring 5031, is enclosed within guide pillar 504 outside cylindrical spring 5031.

More specifically, guide pillar 504 is provided with guide vane end stop 5041 with when trigger unit 505 moves to original position, and guide vane end stop 5041 engages trigger unit 505, avoids trigger unit 505 to drop out in holding tank V.

In the example shown in Fig. 3-Fig. 5, trigger unit 505 is provided with sleeve 506, guide pillar 504 one end is connected on skeleton 200, and the other end of guide pillar 504 is engaged in sleeve 506, the coordinating of sleeve 506 and guide pillar 504 limits trigger unit 505 further and linearly moves.

Particularly, be connected with multiple guide pillar 504 between trigger unit 505 and skeleton 200, corresponding each guide pillar 504, trigger unit 505 is provided with two sleeves 506, each guide pillar 504 be provided with guide vane end stop 5041 towards installation opening K one end.

Advantageously, trigger unit 505 is formed as L shaped plate, and sleeve 506 is integrally formed on the medial surface of L shaped plate.

In certain embodiments, as Figure 1-Figure 5, receiver 600 comprises upper shell 601, lower house 602, sealing plate 603 and acceptor circuit plate 605, and upper shell 601 and lower house 602 dock the housing forming side and open wide, and sealing plate 603 is located at the unlimited place of housing.Acceptor circuit plate 605 is located between upper shell 601 and lower house 602, and USB port 604 to be located on sealing plate 603 and to be electrically connected with acceptor circuit plate 605 through sealing plate 603.Particularly, acceptor circuit plate 605 comprises Signal reception module, signal processing analysis module and conversion module.

In certain embodiments, as seen in figs. 2-10, positioning component 500 comprises guide groove block 501 and torsion spring 502, and one of them in guide groove block 501 and torsion spring 502 is located on device body 1, and another in guide groove block 501 and torsion spring 502 is located on trigger unit 505.

In the example of Fig. 3-Fig. 5, guide groove block 501 is located on trigger unit 505, and torsion spring 502 is located on device body 1, and particularly, torsion spring 502 is located on skeleton 200 by pin 507.Certainly, guide groove block 501 also can be located on device body 1, and torsion spring 502 is located on trigger unit 505, does not do concrete restriction here.For convenience of description, to be all located on trigger unit 505 for guide groove block 501 in the following description and torsion spring 502 is located on device body 1 and is described.

Wherein, guide groove block 501 is fixed on trigger unit 505 by connectors such as screws, and guide groove block 501 also can be connected on trigger unit 505 by buckle, and guide groove block 501 also can be integrally formed on trigger unit 505.

Particularly, as shown in Fig. 6-Figure 10, the surface of guide groove block 501 is provided with guide groove L, guide groove L comprises the first lead segment L1, second lead segment L2 and the 3rd lead segment L3, the first end a of the first lead segment L1 is connected with the first end c of the second lead segment L2 the mobile starting point A limiting guide groove L, 3rd lead segment L3 comprises the first limb L31 and the second limb L32, the first end e of the first limb L31 is connected to limit anchor point B with the first end g of the second limb L32, the second end f of the first limb L31 and the second end h of the second limb L32 extends towards the direction away from each other and away from mobile starting point A, the second end b of the first lead segment L1 is connected with the second end f of the first limb L31, the second end d of the second lead segment L2 is connected with the second end h of the second limb L32.That is, guide groove L is formed as annular, guide groove L can be similar to the structure regarding two V-arrangements as, wherein, first lead segment L1 and the second lead segment L2 forms first V-shaped groove, and the first limb L31 and the second limb L32 of the 3rd lead segment L3 form second V-shaped groove, and second V-shaped groove is positioned at first V-shaped groove, the opening direction of two V-shaped grooves is consistent, and the free end of two V-shaped grooves is corresponding to be respectively communicated with.

In the example shown in Fig. 6 and Figure 10, guide groove block 501 comprises guide block body 5011, guiding block 5012 and block 5013, the surface of guide block body 5011 is provided with the groove inwardly concaved, guiding block 5012 is located in groove, limits the guide groove L of annular between the periphery wall of guiding block 5012 and the internal perisporium of groove.Wherein, one place of guide groove L is called mobile starting point A, the distance of guiding block 5012 moves the far-end of starting point A towards the recessed mouth of the recessed formation of mobile starting point A, the internal perisporium that block 5013 is located at groove extend in the recessed mouth of guiding block 5012, between the internal perisporium of block 5013 and recessed mouth, limits anchor point B.

More specifically, as shown in Fig. 6-Figure 10, torsion spring 502 has two cantilevers 5021, and one of them cantilever 5021 is only against on device body 1, and another cantilever 5021 of torsion spring 502 moves back and forth in guide groove L.The free end of the cantilever 5021 coordinated with guide groove L of torsion spring 502 bends towards the diapire of guide groove L, to extend in guide groove L, and the cantilever 5021 of torsion spring 502 can necessarily among a small circle in flexural deformation.At anchor point B place, cantilever 5021 coordinates with guide groove L with orientation triggering parts 505.

That is, due to guide groove L be annular, the cantilever 5021 coordinated with guide groove L of torsion spring 502 can slide along guide groove L, slip after one week this cantilever 5021 get back to initial point.When above-mentioned cantilever 5021 moves to anchor point B place, this cantilever 5021 is positioned at anchor point B place.

Alternatively, as shown in Figure 6, the periphery wall of guide groove block 501 is provided with opening P, and opening P extends to and is communicated with mobile starting point A, like this, thus easy to process, install and also facilitate, and the displacement of trigger unit 505 can be extended.

Specifically, as shown in Figure 5 and Figure 6, when trigger unit 505 moves between original position to cooperation position, trigger unit 505 drives guide groove block 501 (as shown in arrow M in Fig. 5-Figure 10 direction) movement along the longitudinal direction.The setting of guiding block 5012 is only by cantilever 5021 when movable, provides two paths separately for hanging 5021, and after the size of guiding block 5012 is determined, the size of guide groove L is determined substantially, and trigger unit 505 is also just determined in fore-and-aft direction displacement.But when arranging the opening P being communicated with guide groove L, cantilever 5021 also can continue to move along the longitudinal direction at opening P and mobile starting point A, extends the fore-and-aft direction displacement of trigger unit 505, facilitates the ejection of receiver 600.Certainly, the periphery wall of guide groove block 501 also can not establish opening P, guide groove L forms one and closes shape groove.

In certain embodiments, as shown in figs. 6 and 10, the free end of cantilever 5021 contacts with the diapire of guide groove L, and the groove depth of the first end a of the first lead segment L1 is greater than the groove depth of the first end c of the second lead segment L2.Like this, when the cantilever 5021 of torsion spring 502 is positioned at mobile starting point A place, move towards cooperation position if receiver 600 promotes trigger unit 505, make guide groove block 501 by when moving after forward direction, cantilever 5021 more easily enters in the first lead segment L1.Even if cantilever 5021 moves to the first end c place of the second lead segment L2, groove depth due to the first end a of the first lead segment L1 is greater than the groove depth of the first end c of the second lead segment L2, cantilever 5021 also can lead the first end a of the first lead segment L1 by the cascaded surface between the first end a of the first lead segment L1 and the first end c of the second lead segment L2, as shown in Figure 6 and Figure 7.Thus, when ensure that trigger unit 505 is moved to cooperation position by original position, in cantilever 5021 unidirectional importing first lead segment L1, ensure cantilever 5021 single-way moving in guide groove L.

Particularly, as shown in Figure 10, the groove depth of the first limb L31 is greater than the groove depth of the second end b of the first lead segment L1, like this, when the cantilever 5021 of torsion spring 502 moves to the second end b of the first lead segment L1 from the first lead segment L1, cantilever 5021 moves in the first limb L31 relatively easily, and cantilever 5021 not easily retracts the first lead segment L1, as shown in Figure 7 and Figure 8.

Further, the groove depth of the second limb L32 is greater than the groove depth of the first limb L31, like this, moves into relatively easily in the second limb L32 when the cantilever 5021 of torsion spring 502 moves to the first end e of the first limb L31 from the first limb L31, cantilever 5021 not easily retracts the first limb L31, as shown in Figure 8 and Figure 9.

In some alternate exemplary, as shown in Figure 10, the groove depth at the first end a place of the first lead segment L1 is greater than the groove depth at the second end b place of the first lead segment L1, and the groove depth at the first end c place of the second lead segment L2 is less than the groove depth at the second end d place of the second lead segment L2.Wherein, the diapire of the first lead segment L1 is formed as smooth surface, and the diapire of the second lead segment L2 is also formed as smooth surface, thus cantilever 5021 can smoothly slide in guide groove L, avoids producing noise.

Certainly, the utility model is not limited thereto, and such as, the groove depth of the second end b of the first lead segment L1 is greater than the groove depth of the first end a of the first lead segment L1.Like this, when cantilever 5021 moves in the first lead segment L1, move from the first end a of the first lead segment L1 towards the second end b relatively easily.

Again such as, the diapire of the first lead segment L1 also can be formed as multi-stage stairs face, advantageously, the first lead segment L1 from first end a to the direction of the second end b, the groove depth often through a step first lead segment L1 strengthens.

Such as, the groove depth of the first end c of the second lead segment L2 is greater than the groove depth of the second end d of the second lead segment L2, like this, when cantilever 5021 moves in the second lead segment L2, moves relatively easily from the second end d of the second lead segment L2 towards first end c.

Again such as, the diapire of the second lead segment L2 is formed as multi-stage stairs face, and advantageously, on the direction of the second lead segment L2 from the second end d to first end c, often through a step surface, the groove depth of the second lead segment L2 is deepened.

Below in conjunction with the concrete example of Fig. 5-Figure 10, positioning component 500 how orientation triggering parts 505 are described in further detail.

As shown in Figure 5, receiver 600 contacts the trigger unit 505 of PUSH_PUSH structure, but is not connected.When manually pushing receiver 600, receiver 600 also promotes PUSH_PUSH structure simultaneously and cylindrical spring 5031 is compressed, and the bending of the end of torsion spring 502 cantilever 5021 is to slide in the guide groove L in guide groove block 501.

After cancelling manual pushing force, under the acting in conjunction of end ladder difference in cylindrical spring 5031 elastic force effect and guide groove block 501 of this cantilever 5021 of torsion spring 502, slip into the anchor point B in guide groove block 501 gradually, and making cylindrical spring 5031 can not continue to recover deformation, it is inner that namely receiver 600 enters into shell 100.

Again manually promote receiver 600, receiver 600 also promotes PUSH_PUSH structure simultaneously makes cylindrical spring 5031 compress further, the end of the above-mentioned cantilever 5021 of torsion spring 502 to continue in guide groove L and in the effect lower slider of ladder height difference, and skid off anchor point B, after cancelling the manual pushing force of receiver 600, the deformation of cylindrical spring 5031 progressively recovers, and promotes receiver 600 and eject shell 100, realizes the function of automatic spring receiver 600.

Wherein, as shown in Figure 10, the diapire of guide groove L is cascaded surface, guide groove L comprises the first lead segment L1, the second lead segment L2 and the 3rd lead segment L3,3rd lead segment L3 comprises the first limb L31 and the second limb L32, the first lead segment L1, the second lead segment L2 and the first limb L31 and the second limb L32 and forms four sections of ladders.The diapire of each independent ladder is smooth surface, and four sections of diapire cascaded surfaces guide cantilever 5021 single-way moving smoothly under thrust or elastic force effect.Wherein, a end slot is greater than b end deeply, and b end is held with f and formed ladder.First limb L31 groove depth is greater than the second limb L32 groove depth, forms ladder between the first limb L31 and the second limb L32.It is dark that H end slot is less than d end slot deeply, forms ladder between h end and d hold.It is dark that d end slot is greater than c end slot deeply, and form ladder between c end and a hold, it is dark that a end slot is greater than c end slot deeply.

Promote the effect of receiver 600 in thrust under, cantilever 5021 moves to b end from a end, the free end of back boom 5021 fall down cascaded surface and fall f end.After unclamping the motive force to receiver 600, under elastic force effect, cantilever 5021 slides into e end from f end, and then the free end of cantilever 5021 falls down the anchor point B place that cascaded surface falls g end again.

After again promoting receiver 600, cantilever 5021 moves to h end from g end, the free end of back boom 5021 fall down cascaded surface and fall d end.After unclamping the motive force to receiver 600, under elastic force effect, cantilever 5021 moves to c end from d end, and falls down cascaded surface and get back to a end, and arrives P point.The free end of last cantilever 5021 falls down cascaded surface and falls a end, arrives mobile starting point A place.

In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.

Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.

Claims (10)

1. a remote control, is characterized in that, comprising:

Device body, is provided with holding tank in described device body, and described holding tank has installation opening;

Trigger unit, described trigger unit is located in described holding tank movably, and described trigger unit has original position and cooperation position;

Guide pillar, described guide pillar is connected between described trigger unit and described device body, can move when described trigger unit moves in described holding tank along described guide pillar;

Elastic component, described elastic component to be set on described guide pillar and to be connected between described device body and described trigger unit often to drive described trigger unit to be moved towards described original position by described cooperation position;

Receiver, described receiver is located on described device body separably, and described receiver contacts to promote described trigger unit and moves to described cooperation position with described trigger unit;

Positioning component, described positioning component is connected with described trigger unit with described device body respectively, and described positioning component is formed at locates described trigger unit when described trigger unit moves to described cooperation position and separates locking bit when the described trigger unit being positioned described cooperation position is subject to the thrust towards described cooperation position.

2. remote control according to claim 1, is characterized in that, described positioning component comprises guide groove block and torsion spring, and one of them in described guide groove block and described torsion spring is located on described device body and another is located on described trigger unit,

The surface of described guide groove block is provided with guide groove, described guide groove comprises the first lead segment, second lead segment and the 3rd lead segment, the first end of described first lead segment is connected with the first end of described second lead segment the mobile starting point limiting described guide groove, described 3rd lead segment comprises the first limb and the second limb, the first end of described first limb is connected to limit anchor point with the first end of described second limb, second end of described first limb and the second end of described second limb extend towards the direction away from each other and away from described mobile starting point, second end of described first lead segment is connected with the second end of described first limb, second end of described second lead segment is connected with the second end of described second limb, one of them cantilever of described torsion spring moves back and forth in described guide groove, at described anchor point place, described cantilever coordinates to locate described trigger unit with described guide groove.

3. remote control according to claim 2, is characterized in that, the periphery wall of described guide groove block is provided with opening, and described opening extends to and is communicated with described mobile starting point.

4. remote control according to claim 2, is characterized in that, the free end of described cantilever contacts with the diapire of described guide groove, and the groove depth of the first end of described first lead segment is greater than the groove depth of the first end of described second lead segment.

5. remote control according to claim 4, is characterized in that, the groove depth of described first limb is greater than the groove depth of the second end of described first lead segment.

6. remote control according to claim 4, is characterized in that, the groove depth of described second limb is greater than the groove depth of described first limb.

7. remote control according to claim 4, is characterized in that, the groove depth of the first end of described first lead segment is greater than the groove depth of the second end of described first lead segment.

8. remote control according to claim 4, is characterized in that, the groove depth of the second end of described first lead segment is greater than the groove depth of the first end of described first lead segment.

9. remote control according to claim 4, is characterized in that, the diapire of described first lead segment is formed as multi-stage stairs face or smooth surface, and the diapire of described second lead segment is formed as multi-stage stairs face or smooth surface accordingly.

10. remote control according to claim 1, is characterized in that, described guide pillar is provided with the guide vane end stop for engaging described trigger unit when described trigger unit moves to original position.