CN206220700U - A kind of suitcase locking device of mechanical button actuating - Google Patents

Abstract

The utility model is related to lock technology field, more specifically to a kind of suitcase locking device of mechanical button actuating, including：One lock, a pair be located on lock can accommodate the first breach that box cover lock is hooked into out, also including the second breach being located on lock, be located at the PBU pushbutton unit in the second breach, the latching device for being located at PBU pushbutton unit both sides a pair；The PBU pushbutton unit includes：One push-button socket, second button being located in push-button socket is symmetrically arranged at for a pair in push-button socket and receives the first cam of the second press-button actuated；The latching device includes：The chute being symmetrically arranged in lock for a pair, a pair of slide, the locked body that can hook latch hook being symmetrically arranged on slide plate for a pair, a cylindrical spring being located between slide plate and locked body.It is the PBU pushbutton unit of horizontal direction thrust that the utility model is used suffered vertical direction pressure change, crypto control unit is located at this technical scheme on case lid and is achieved, and is conducive to electronic cipher to be locked in the application on case and bag.

Description

A kind of suitcase locking device of mechanical button actuating

Technical field

The utility model is related to lock technology field, more specifically to the suitcase locking device of mechanical button actuating.

Background technology

The lockset that the lockset or roller type mechanical cipher that the case and bag of some hard are generally opened using mechanical key are opened, adopts The lockset opened with mechanical key, lock ＆ key simple structure, it is easy to opened by similar key or instrument；And roller type machine The lockset that tool password is opened, not only size of key is less, and unlocking operation and replacing password are also comparatively laborious.

The United States Patent (USP) US3961501 that patentee Prosto Lock Company acquisitions are authorized discloses one kind to be included The case lock of mechanical rollers coded lock, case lock includes symmetrically arranged two groups of roller coded locks, is located at outside two groups of roller coded locks The knob of side, and the slide plate activated by the knob, the lock promoted by slide plate.After proper password is input into, turning knob can Promoting sledge displacement makes latch hook depart from lock.Patentee Taiwan Xidebao metal Industry Co., Ltd. obtains the China for authorizing Patent CN95222733.9 discloses a kind of bag lock, and it includes lock, is located at one combination lock of lock, and two slides, The lock being connected with slide, flexibly positioned fastened with slide plate after also being compressed by combination lock including, and set respectively In two buttons of combination lock both sides.After check mark lock cipher is correct, the spacer release compressed departs from the button in slide Close, then press the button on the right, two slides make the latch hook on leather suitcase cover depart from lock respectively to both sides displacement.In addition When new password is changed, it is necessary to after the button for pressing the left side, then carry out replacing Password Operations.

In above-mentioned technical proposal, the cipher input for opening case lock is all to employ mechanical rollers formula coded lock, and The coded lock is all located at before casing on facade.In first technical scheme, there is provided two groups of password roller locks, when unpacking Needing two groups of password roller locks will unlock.Second technical scheme is provided with one group of roller type coded lock, but is provided with two Button is solving the problems, such as cipher change., it is necessary to manually operate a mechanical button after password is input into, or rotation or pressing To activate latching device, it is set to be threaded off with the latch hook on case lid.The button is also to be located at coded lock side, that is to say, that be all located at Casing is installed on that face of handle.Above-mentioned traditional suitcase coded lock knot hook is complicated, and security reliability is low, using operation not Just, the extensive use of the suitcase of cipher control is seriously constrained.

The content of the invention

The purpose of this utility model is, there is provided a kind of to be caused by being located on case lid the mechanical button controlled by electronic cipher Dynamic suitcase locking device.

Content of the present utility model includes：

A kind of suitcase locking device of mechanical button actuating, including：One lock, a pair be located on lock can storage case The first breach that cover lock is hooked into out, also including second breach being located on lock, a button being located in the second breach Device, the latching device for being located at PBU pushbutton unit both sides a pair；The PBU pushbutton unit includes：One push-button socket, one is located at button The second button in seat, is symmetrically arranged at for a pair in push-button socket and receives the first cam of the second press-button actuated；The latching device bag Include：The chute being symmetrically arranged in lock for a pair, is respectively provided at a pair cunnings that can be slided in chute of the first cam side a pair Plate, the locked body that can hook latch hook being symmetrically arranged on slide plate for a pair, a cylinder bullet being located between slide plate and locked body Spring.

Wherein, second button includes：One horizontally disposed pressure block, a pair risers perpendicular to pressure block, one The individual transverse slat being located between a pair of risers, the first gathering sill for being symmetricly set on two sides before and after pressure block a pair；The push-button socket Including：One the first frame that can be embedded in the second breach, be located at the first inframe the matched with pressure block outline the 3 Breach, the first gib block that a pair and the first gathering sill are slidably matched, one is located at the first gib block bottom and is hung down with the 3rd breach The 4th straight breach, the hinge chamber for being symmetrically set in the first frame both sides a pair；First cam includes：One be located at hinge chamber And the first flange being hinged with hinge cavity wall, second flange offseted with pressure block lower edge, and one and slide plate end The third lip for offseting.

Wherein, the pressure block includes three pressure bearing heads, wherein positioned at middle part be the first pressure bearing head, positioned at the first pressure-bearing First two outside is the second pressure bearing head, and the gathering sill is located at the first pressure bearing head both sides, and the riser is located at gathering sill outside,

The bottom of riser is provided with limited block, and the transverse slat includes blocking the outer of the first gib block end；The button Seat includes：It is located at the first axle hole on hinge chamber for a pair, the lower edge for being available for limited block to hook for being located at the 4th breach a pair.

Wherein, to be the center of circle be connected first cam in three cylinders of angular distribution forms, wherein the first flange is the One cylinder, the second flange is to be located at the second cylinder under the second pressure bearing head, and third lip is to be located at the first cylinder and the second circle The 3rd cylinder under post, first cylinder is provided with the second hinge hole with first axle hole same diameter, and also includes One first axle axle matched somebody with somebody with first axle hole and second hinge hole.

Wherein, including it is located at the second gib block of riser front/rear end, interior table before and after second gib block and push-button socket Face is slidably matched.

Wherein, the lock includes：One top surface, a bottom surface, and a facade, are provided with embedding on the top and bottom Enter slide plate and for the chute of slide plate slides；The slide plate includes：One first for being embedded in locked body and being available for locked body to slide Rectangular opening, a positioning strip for being located at the first rectangular opening, a baffle plate for being located at the first rectangular opening, one is located at slide plate end Top board, the top board offsets with the 3rd cylinder.

Wherein, the locked body includes：One top surface, bottom surface, a side, and two end faces, one is located at The second rectangular opening that the accommodated latch hook of top surface enters and exits, is located at the rectangle for being embedded in the first rectangular opening of lock body side surface Projection, the first inclined-plane for being located at one end of locked body and the locating dowel for being located at another end, the cylindrical spring are located at fixed Between position post and positioning strip.

Wherein, including the front shroud that is located on lock, the lockhole in the middle part of front shroud is located at, is symmetrically arranged at the one of lockhole both sides To the 3rd rectangular opening.

Wherein, including the clinching plate of the 3rd rectangular opening can be loaded, the clinching plate includes that the first rectangle bore edges can be hooked in The first coupler body and the second coupler body of the 3rd rectangle bore edges can be hooked in, first coupler body also includes and the inclined-plane of locked body first The second inclined-plane for offseting.

Wherein, also including a tapered end being located on lock, the tapered end includes that one can be rotated with the key for matching Lock core, one be located at lock core rear end with lock core rotate can make the eccentric shaft of the second button down displacement.

Wherein, also including being located at the spacer of tapered end front end and being provided with the locating slot that can be embedded in spacer, the eccentric shaft Ridden on transverse slat between a pair of risers for putting in the second button.

Using the technical solution of the utility model, following Advantageous Effects can be obtained：

1. it is the PBU pushbutton unit of horizontal direction thrust that utility model is used suffered vertical direction pressure change, makes password control Device processed is located at this technical scheme on case lid and is achieved, and is conducive to electronic cipher to be locked in the application on case and bag.

2. the first special cam that the utility model is combined into by three cylinders, not only realizes and turns pressure at right angle Turn to the special button function of horizontal thrust, and simple structure, it is easy to process.

3. the technical scheme being arranged on head in push-button socket of the present utility model, can not only meet under special circumstances The demand of unlocking, and tapered end and button eliminate accessory part in same push-button socket.

4. compared with the case of existing technology is locked, the utility model part is few, compact conformation, and processing and installation material-saving are saved When.

Brief description of the drawings

Fig. 1 is the stereochemical structure assembling schematic diagram of the utility model embodiment.

Fig. 2 is the stereochemical structure decomposing schematic representation of the utility model embodiment.

Fig. 3 is the dimensional structure diagram of the second button of the utility model embodiment.

Fig. 4 is the dimensional structure diagram at second another visual angle of button of the utility model embodiment.

Fig. 5 is the dimensional structure diagram of the push-button socket of the utility model embodiment.

Fig. 6 is the dimensional structure diagram of the first cam of the utility model embodiment.

Fig. 7 is the dimensional structure diagram of the slide plate of the utility model embodiment.

Fig. 8 is the dimensional structure diagram of the locked body of the utility model embodiment.

Fig. 9 is the dimensional structure diagram of the clinching plate of the utility model embodiment.

Figure 10 is the tapered end dimensional structure diagram of the utility model embodiment.

Specific embodiment

It is below in conjunction with accompanying drawing and preferably real in order to allow those skilled in the art to further appreciate that the utility model Example is applied to be described in detail.

Figures 1 and 2 show that the structure of the utility model embodiment, as existing suitcase, lock 20 is mounted in On casing, it includes a pair the first breach 11 for accommodating the latch hook being located on case lid.Unlike the prior art, it is located at lock The direction of the second breach 12 of seat middle part is identical with the first breach 11, is all upward against case lid direction, when case lid is in closing During position, the second breach 12 is just against controlled first button being located on case lid（Not shown in figure）.It is described in the utility model PBU pushbutton unit includes：One push-button socket 40, second button 30 being located in push-button socket 40 is symmetrically arranged at push-button socket 40 a pair Interior the first cam 50 for receiving the actuating of the second button 30；PBU pushbutton unit is provided with the second breach 12, the PBU pushbutton unit includes pressing Button seat 40, the second button 30 and a pair first cams 50.First cam 50 be located in the hinge chamber 41 at the two ends of push-button socket 40 The hinge of first axle axle 46.The top of push-button socket 40 is provided with the 3rd breach 43 for accommodating the second button 30, the shape of the 3rd breach 43 Shape and the outline of the second button 30 match, and have slip cooperating relationship between them, and the second button 30 loads the 3rd breach 43 After can upper and lower displacement.Raised up first frame 47 of rectangle at the edge of the 3rd breach 43, the frame is just embedded in second and lacks Mouth 12, the outer top surface positioned at the hinge chamber 41 of both sides is just against the lower edge of the second breach 12, and push-button socket 40 loads the second breach 12 Afterwards, the first frame 47 of rectangle is just flushed with the outerplanar of the second breach 12.

It can be seen that the structure of lock 20, lock 20 is that have a top surface 21, a He of bottom surface 22 from Fig. 1 and Fig. 2 One opening slot structure at the back side 23, is respectively equipped with the chute 24 that can load slide plate 70, top surface on top surface 21 and bottom surface 22 The distance between 21 and bottom surface 22 are just embedded in push-button socket 40, and the front end face in the two faces is concordant, can abut in casing facade Inner plane on.Lock 20 is essentially identical with existing suitcase with the fixed form of casing, repeats no more.The material of lock 20 Can be metal, such as aluminium alloy, or other engineering materials, such as plastics.The present embodiment uses aluminum alloy materials.

Fig. 3 and Fig. 4 show the structure of the second button 30, it include the rectangle pressure block of level and two it is symmetrical Riser 33 downward vertically, pressure block is made up of three pressure bearing heads, and positioned at both sides is the second pressure bearing head of identical 37, in being located at Between it is somewhat larger be the first pressure bearing head 32.A pair first gathering sills 34 demarcate three pressure bearing heads, first gathering sill 34 extend to behind top surface re-extends into from before pressure block, and two risers 33 are symmetricly set on the lower section of the first gathering sill 34, Two the second pressure bearing heads 37 are protruded laterally relative to riser 33, and the second flange 52 of the first cam 50 is placed exactly in the second pressure-bearing First 37 bottom surface.The second gib block 39 is provided with former and later two end faces of riser 33, the second guiding on one of face Bar 39 coordinates with the facies anterior medialis of push-button socket 40, and inner face coordinates after the second gib block 39 and push-button socket 40 on another face, do so Purpose be increase the button 30 of push-button socket 40 and second qualified surface, make the cunning of the second upper and lower displacement in push-button socket 40 of button 30 Dynamic engagement process is more consolidated.In the lower end position of riser 33, a rectangle limited block 35 for projection is extended anteriorly out, should Limited block is just hooked in the lower edge of the 4th breach 44 of push-button socket 40 when the second button 30 is in the initial position not being pressed On 49, the upward displacement of the second button 30 is limited.A transverse slat for level 36 is additionally provided with two riser bottoms, under the transverse slat There is an outer 19 in portion, and it forms the bottom of the first gathering sill 34, and its bearing of trend is with limited block 35 conversely, its effect It is identical with limited block 35, simply they are on different faces before and after the second button 31.Second button 30 is in not to be pressed During the initial position of pressure, the outer 19 is just against the lower surface of the first gib block 42, limits the second button 31.When tapered end 65 is pacified After dress, the eccentric shaft 69 for being located at the rear end of tapered end 65 is just ridden on transverse slat 36.When lock core 67 is with key turns, the meeting of eccentric shaft 69 The second button 30 is pulled to bottom offset, so that the first cam 50 is rotated, promotes latching device 25 to be broken off relations with latch hook.The lock Mechanism includes：It is symmetrically arranged at the chute in lock 20 for a pair, be respectively provided at a pair sides of first cam 50 for a pair can be in chute The slide plate 70 of interior slip, the locked body that can hook latch hook being symmetrically arranged on slide plate for a pair, one is located at slide plate 70 with lock Cylindrical spring 26 between body 80.

Fig. 5 shows the structure of push-button socket 40, and push-button socket 40 is a hollow housing, located at the 3rd breach 43 of top surface Shape and pressure block profile coincide, be also a rectangle, first axle hole 45 is provided with the hinge chamber 41 of lock 40, it is convex It is provided with and the diameter identical second hinge hole 54 of first axle hole 45 on first flange 51 of wheel 50, first axle axle 46 is passed through First axle hole 45 and second hinge hole 54 link together cam 50 with push-button socket 40.In push-button socket 40, former and later two are interior flat On face, two the first gib blocks 42 being slidably matched with the first gathering sill 34 are respectively equipped with, is provided with the foreboard of push-button socket 40 Four breach 44, the 4th breach 44 has a circular arc top 48 for accommodating the lock core 67 of tapered end 65, also in push-button socket 40 Back plate be provided with fixing hole 56 for being fixed on push-button socket 40 on lock 20.

Fig. 6 shows the structure of the first cam 50, and first cam is that the center of circle is connected in three cylinders of angular distribution Form, specifically, the first cam 50 is connected to form by three the three of diameter parallel cylinders, three centers of circle of cylinder are in triangle Shape is distributed, and the first cylinder for being provided with second hinge hole 54 is the first flange 51, and inner side is located under the second pressure bearing head 37（Figure middle position In the first cylinder inner side）The second cylinder be the second flange 52, under the first cylinder and the second cylinder and the end of slide plate 70 The 3rd cylinder that offsets of top board 74 be third lip 53, it can be seen that three cylinders are simultaneously nontangential, and they have by three The plate 57 of radian links together.Cam 50 is a single piece, can use metal material or plastic production.Can from Fig. 2 To find out, after the first cam 50 loads push-button socket 40, it can be rotated around first axle axle 46 in the range of more than 90 degree, when After second flange 52 is subject to the downward thrust of pressure block, third lip 53 starts to promote the displacement laterally of slide plate 70, so just will The downward vertical displacement of second button 30 is converted into the horizontal displacement to slide plate 70 laterally.

Fig. 7 shows the structure of slide plate 70, and slide plate 70 is a plate close to rectangle, and slide plate 70 is provided with the first rectangular opening 71, locked body 80 can be partially embedded into first rectangular opening 71 and can be slided in hole, near one end of the first cam 50 The positioning strip 72 of the inner circle of Jin Rued cylindrical spring 26 that the inside other end extends is provided with, is provided with the other end of the first rectangular opening 71 The baffle plate 73 parallel with the plane of slide plate 70, the baffle plate 73 is to form the raised line bending 180 at the edge of the first rectangular opening 71, the gear Plate 73 offsets after the displacement laterally of slide plate 70 in place with clinching plate 90, plays position-limiting action.Top board 74 hangs down with the plane of slide plate 73 Directly, after there is the arc surface being coincide with the 3rd cylinder, the first cam 50 and slide plate 70 to assemble for it, masterpiece is biased in cylindrical spring 26 Just offseted with third lip 53 with lower roof plate 74, the bias force of the cylindrical spring 26 make after being transmitted through the first cam 50 second by The top surface of the second pressure bearing head 37 of button 31 is against the lower edge of the 3rd breach 43 of push-button socket 40, at the same also make locked body 80 keep to The preset force for hooking latch hook of lateral direction.

Fig. 8 shows the structure of locked body 80, and locked body 80 is a hollow cuboid, and it includes a He of top surface 86 One bottom surface, two end faces, and a side.Being provided between top surface 86 and side can accommodate latch hook enters and exits the Two rectangular openings 81, the outwardly directed hook portion of latch hook can be hooked on the edge of the second rectangular opening 81.The lateral projections of locked body 80, shape The rectangular preiection 83 in the first rectangular opening 71 can be just embedded in into width, the both sides of the rectangular preiection 83 and opposing recesses Face is formed and the first rectangular opening guide rail 84 that two sides are slidably matched about 71.One end face of locked body 80 is provided with locating dowel 82, the locating dowel 82 is oppositely arranged with the coaxial line of positioning strip 72 on slide plate 70, and cylindrical spring 26 is limited at therebetween.Lock Another end face of button 80 is the first inclined-plane 85, and first inclined-plane 85 matches with the second inclined-plane 94 being located on clinching plate 90 Close.In the present embodiment, the bottom surface of locked body 80 and top surface are full symmetric settings.

Fig. 9 shows the structure of clinching plate 90, and clinching plate 90 is a cuboid, and being arranged with one in front shroud 13 aligns The 3rd rectangular opening 17 of clinching plate 90 is accommodated well, and the one end on the inside of the rectangular opening is provided with second hinge axle 18, in clinching plate 90 An end be provided with second hinge axle 18 match second hinge hole 98,

The second hinge hole 98 matched with second hinge axle 18 is provided with an end of clinching plate 90, on the second inclined-plane 94 The back side be provided with the second coupler body 92 that can be hooked in the lower edge of the first rectangular opening 17, be additionally provided with one in the end at the back side of the second inclined-plane 94 Individual the first coupler body 91 that can be hooked in the end lower edge of the 3rd rectangular opening 71.

Figure 10 shows the structure of tapered end 65, and with reference to Fig. 1, tapered end 65 is located at lock middle part, and it is radially projecting including a pair Spacer 66, a lock core 67 and the second cam 68 mounted in the afterbody of lock core 67, being provided with the middle part of front shroud 13 can expose tapered end 65 lockhole 16 and the locating slot matched with spacer 67 for being located at the both sides of lockhole 16, the second cam 68 is coaxial with lock core 67 to be set Put, it includes an eccentric shaft 69, and when tapered end 65 is in the locked position, eccentric shaft 69 rides over the transverse slat 36 of the second button 31 On, when lock core 67 is by one angle of key turns, eccentric shaft 69 is press against the second button 30 to bottom offset, and then promotion first is convex Wheel 50 is rotated, slide plate 70 makes locked body 80 be broken off relations with latch hook to both sides displacement.

It is to be appreciated that the purpose for filling this tapered end 65 is the convenient key for using the tapered end under special circumstances opens handle Case.Described special circumstances are, or user have forgotten unlocking cipher, or face equipment breaks down, or battery electricity Amount wretched insufficiency causes the face equipment cannot to run.Tapered end is set also has and selected there is provided a kind of, if user needs, can be with This tapered end is changed into a customs to lock.

The process that explanation the present embodiment is unlocked and locked briefly below：

When needing to open case lock, the unlocking that the electronic cipher input unit input being located on case lid pre-sets is first passed through Password, the password being input differentiated it is correct after, motor drive mechanism action releases the locking to the first button, now press first by Button, the second button 30 is moved down after being subject to downward thrust, promotes the first cam 50 to rotate forward, and the first cam 50 promotes slide plate again 70 displacements laterally, after cylindrical spring 26 is promoted by slide plate 70, then promote locked body 80 to be moved to laterally and latch hook unhook Position.At the same time, locked body 80 heads on clinching plate 90 makes it produce an angle from the rectangular opening 17 of front shroud 13, so far opens Lock process is completed, and can start to open case lid 60.The first push-button reset after the external force revocation of the first button is pressed, motor drive mechanism is extensive Again to being in dormancy armed state after the locking of the first button.

When needing to lock, first cover case lid, during clinching plate 90 then advanced into rectangular opening 17, compression buckle 90 by thrust The inward displacement of locked body 80, promotes the inward displacement of slide plate 70, the first cam 50 to receive the thrust of slide plate 70 after cylindrical spring 70 is compressed Rotate backward, and promote the second button 30 to reset upwards, at the same time, locked body 80 returns to the position fastened with latch hook 61, case It is locked into lock-out state.

Above-described embodiment is the utility model preferably embodiment, and in addition the utility model can be with other manner Realize, on the premise of technical solutions of the utility model design is not departed from, any other obvious replacement is in this practicality Within the scope of novel protected.

Claims (11)

1. the suitcase locking device that a kind of mechanical button is activated, including：One lock, a pair be located on lock can accommodate case lid First breach of latch hook turnover, it is characterised in that：Also include second breach being located on lock, one is located at the second breach Interior PBU pushbutton unit, the latching device for being located at PBU pushbutton unit both sides a pair；The PBU pushbutton unit includes：One push-button socket, one It is located at the second button in push-button socket, is symmetrically arranged in push-button socket the first cam for receiving the second press-button actuated a pair；The lock Buckle mechanism includes：The chute being symmetrically arranged in lock for a pair, be respectively provided at a pair first cam sides for a pair can be in chute The slide plate of slip, the locked body that can hook latch hook being symmetrically arranged on slide plate for a pair, one is located between slide plate and locked body Cylindrical spring.

2. the suitcase locking device that mechanical button according to claim 1 is activated, it is characterized in that：The second button bag Include：One horizontally disposed pressure block, a pair risers perpendicular to pressure block, a transverse slat being located between a pair of risers, one The first gathering sill to being symmetricly set on two sides before and after pressure block；The push-button socket includes：One can be embedded in the second breach One frame, the 3rd breach matched with pressure block outline for being located at the first inframe, a pair with the first gathering sill slide match somebody with somebody The first gib block for closing, one is located at the first gib block bottom fourth breach vertical with the 3rd breach, is symmetrically set in for a pair The hinge chamber of one frame both sides；First cam includes：One with positioned at hinge chamber and the first flange for being hinged with hinge cavity wall, One the second flange offseted with pressure block lower edge, and a third lip offseted with slide plate end.

3. the suitcase locking device that mechanical button according to claim 2 is activated, it is characterized in that：The pressure block includes three Individual pressure bearing head, wherein positioned at middle part being the first pressure bearing head, positioned at the outside of the first pressure bearing head two is the second pressure bearing head, described to lead The first pressure bearing head both sides are located to groove, the riser is located at gathering sill outside,

The bottom of riser is provided with limited block, and the transverse slat includes blocking the outer of the first gib block end；The push-button socket bag Include：It is located at the first axle hole on hinge chamber for a pair, the lower edge for being available for limited block to hook for being located at the 4th breach a pair.

4. the suitcase locking device that mechanical button according to claim 3 is activated, it is characterized in that：First cam is round The heart is connected in three cylinders of angular distribution and forms, wherein the first flange is the first cylinder, the second flange is to be located at the second pressure-bearing The second cylinder under head, third lip is to be located at the 3rd cylinder under the first cylinder and the second cylinder, first cylinder The second hinge hole with first axle hole same diameter is provided with, and is also matched somebody with somebody with first axle hole and second hinge hole including one First axle axle.

5. the suitcase locking device that mechanical button according to claim 4 is activated, it is characterized in that：Including being located at before and after riser Inner surface is slidably matched before and after second gib block of end face, second gib block and push-button socket.

6. the suitcase locking device that mechanical button according to claim 4 is activated, it is characterized in that：The lock includes：One Individual top surface, a bottom surface, and a facade, are provided with embedded slide plate and for the chute of slide plate slides on the top and bottom；Institute Stating slide plate includes：One the first rectangular opening that can be embedded in locked body and be available for locked body to slide, one is located at the first rectangular opening Positioning strip, a baffle plate for being located at the first rectangular opening, a top board for being located at slide plate end, the top board and the 3rd cylinder phase Support.

7. the suitcase locking device that mechanical button according to claim 6 is activated, it is characterized in that：The locked body includes： One top surface, bottom surface, a side, and two end faces, an accommodated latch hook for being located at top surface enter and exit Second rectangular opening, is located at the rectangular preiection for being embedded in the first rectangular opening of lock body side surface, is located at the of one end of locked body One inclined-plane and the locating dowel for being located at another end, the cylindrical spring are located between locating dowel and positioning strip.

8. the suitcase locking device that mechanical button according to claim 1 is activated, it is characterized in that：Including being located on lock Front shroud, is located at the lockhole in the middle part of front shroud, is symmetrically arranged at a pair the 3rd rectangular openings of lockhole both sides.

9. the suitcase locking device that mechanical button according to claim 8 is activated, it is characterized in that：Including the 3rd square can be loaded The clinching plate in shape hole, the clinching plate includes that the first coupler body of the first rectangle bore edges can be hooked in and can be hooked in the 3rd rectangular opening side Second coupler body of edge, first coupler body also includes the second inclined-plane offseted with the inclined-plane of locked body first.

10. the suitcase locking device that the mechanical button according to any one in claim 1-9 is activated, it is characterized in that： Also include a tapered end being located on lock, the tapered end includes a rotary lock core of key with matching, and one sets Being rotated with lock core in lock core rear end can make the eccentric shaft of the second button down displacement.

The suitcase locking device of 11. mechanical button actuatings according to claim 10, it is characterized in that：Also include being located at tapered end The spacer of front end and the locating slot that can be embedded in spacer is provided with, the eccentric shaft is taken between putting in a pair of risers of the second button On transverse slat.