CN103556895A - Double-hook locking device of storage box - Google Patents
Double-hook locking device of storage box Download PDFInfo
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- CN103556895A CN103556895A CN201310581122.XA CN201310581122A CN103556895A CN 103556895 A CN103556895 A CN 103556895A CN 201310581122 A CN201310581122 A CN 201310581122A CN 103556895 A CN103556895 A CN 103556895A
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- actuating arm
- parcel tray
- hook
- storage box
- locking devices
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Abstract
The invention discloses a double-hook locking device of a storage box for locking the storage box. The double-hook locking device comprises a support main body, an operation wrench, two driving arms, two reset springs and two locking hooks, wherein the inner surface of the operation wrench protrudes to form two contacts; the driving arms comprise driving arm bodies and driving arm shaft necks which are integrally formed, the outer surfaces of the driving arm bodies can form guiding inclined surfaces in the extruding manner, and the contacts can slide on the guiding inclined surfaces; when the storage box is in a locking state, end parts of the two locking hooks are clamped into lock catch holes in the side wall of the storage box, the two locking hooks are additionally provided with a turnover hinge of an outer cover plate of the storage box, and thus a four-point locking position is formed; the locking force distribution is uniform, and an assembling clearance and surface difference among the storage box and a periphery part are effectively controlled. Compared with the traditional mono-lock hook design, the double-hook locking device of the storage box can effectively avoid abnormal opening of the storage box, secondary harm to a passenger is avoided. The double-hook locking device of the storage box provided by the invention has the advantages that the structure is simple and compact, the space usage is small, and the service life is long.
Description
Technical field
The present invention relates to locking device technical field, particularly relate to the two hook locking devices of a kind of parcel tray.
Background technology
In automotive trim system, usually need to design all kinds parcel tray, to meet the needs of occupant's stores.And the storage space of automotive trim in recent years, has also become the sale bright spot of a new car, so the quantity of future automobile interior design parcel tray also will increase.But in order to ensure the storage needs of occupant safety and article, these parcel trays need a mobilizable outer cover plate to block conventionally, and can firm fixing after enclosing cover is closed.Parcel tray for effective fastening this class movable of energy, need to design a reliable retaining mechanism enclosing cover is fastened on parcel tray.
At present in automotive trim, the conventional retaining mechanism of parcel tray is all monolock hooking structure conventionally, and is subject to centre that himself architectural feature restriction can only be arranged in retaining mechanism outer cover plate by border area, by lock hook, enclosing cover is fixed on parcel tray.This type of retaining mechanism has following deficiency: (1), owing to adopting single-point locking, can not well guarantee that fit-up gap, the face of outer cover plate periphery and other adjacent parts of interior trim is poor.(2), clashed or major traffic accidents when vehicle,, once lock hook lost efficacy, parcel tray enclosing cover will unnormal unlocking, causes occupant to be subjected to secondary impact, threatens occupant safety.
Summary of the invention
Based on this, be necessary for the problem that has fit-up gap, face is poor and lock hook easily lost efficacy, provide a kind of and can obviously reduce gap, face is poor and prevents the two hook locking devices of parcel tray that lock hook easily lost efficacy.
Two hook locking devices, for locking parcel tray, comprising:
Rack body, be fixed on the outer cover plate of described parcel tray, described outer cover plate is articulated with on described parcel tray sidewall, on described outer cover plate, offer accepting groove, described rack body is contained in described accepting groove, in the two lateral walls of described rack body, offer respectively the first locating hole, the middle part of described rack body is formed with dividing plate;
Operation spanner, be arranged at rotationally on the outer cover plate of described parcel tray, the inner surface of described operation spanner is given prominence to and is formed with two contacts, on the relative dual-side of inner surface of described operation spanner, also give prominence to and be formed with location floor, described location floor is corresponding one by one with the two lateral walls of described rack body, on the floor of described location, offers respectively the second locating hole;
Two actuating arms, comprise integrated actuating arm body and actuating arm collar, the diameter of described actuating arm body is greater than the diameter of described actuating arm collar, described actuating arm collar is arranged in described the first locating hole and the second locating hole successively, described actuating arm body is arranged at the bottom of described rack body, the external surface of described actuating arm body is along the outstanding guiding surface that is formed with of radial direction of described actuating arm body, when the described operation spanner of upset, two described contacts can slide respectively on two described guiding surfaces;
Two back-moving springs, are arranged at respectively the both sides that described dividing plate was gone up and be positioned in described rack body bottom, and one end of described back-moving spring is connected to described dividing plate, and the other end is connected to described actuating arm body; And
Two lock hooks, one end of described lock hook is fixed on described actuating arm collar, and the other end is for snapping in the bonnet lock hole being opened on parcel tray sidewall to lock described parcel tray;
Wherein, when the described operation spanner of upset makes described operation spanner along the axial rotation of described actuating arm, described contact can slide on described guiding surface, and orders about two described actuating arms and move in opposite directions, and described actuating arm drives described lock hook to move and get final product release in opposite directions.
In an embodiment, the bottom of described rack body also offers accumulator tank therein, and described accumulator tank is used for storing lubricator, guarantees that described actuating arm is lubricated in mobile process.
In an embodiment, the bottom of described rack body offers line slideway therein, outstanding being formed with along the axially extended linear slide groove of described actuating arm body on described this external surface of actuating arm, and described rectilinear orbit and described linear slide groove are suitable.
In an embodiment, described actuating arm body axially offers annular storage tank to form reference column along described actuating arm body therein, and described back-moving spring is sheathed on described reference column.
Therein in an embodiment, described actuating arm collar is hollow structure, on the sidewall of described actuating arm collar, offer pin hole, one end of described lock hook is formed with the cylindrical elastomer pin suitable with described pin hole, and described lock hook is arranged in described pin hole to be fixed on described actuating arm by described cylindrical elastomer pin.
In an embodiment, on the inwall of described actuating arm collar, also give prominence to and be formed with along the axially extended locating slot of described actuating arm collar therein, one end of described lock hook is formed with the positioning bar suitable with described locating slot.
In an embodiment, described accepting groove is opened in the fringe region of described parcel tray outer cover plate therein, and the length of two described lock hooks is unequal.
In an embodiment, on the inner surface of described operation spanner, give prominence to and be formed with latticed limit rib therein, described limit rib and described support surround described actuating arm jointly, prevent that described actuating arm is along the circular runout of described actuating arm.
In an embodiment, the inner surface edge of described operation spanner is provided with anti-skidding projection therein, and described anti-skidding projection is spaced apart along the length direction of described operation spanner.
In an embodiment, described lock hook is tapered plane for snapping in one end of described bonnet lock hole therein.
The two hook locking devices of above-mentioned parcel tray at least have the following advantages:
(1) when parcel tray is during in locking state, the end of two lock hooks snaps in the bonnet lock hole on parcel tray sidewall, two lock hooks add the turnover hinge of parcel tray outer cover plate, 4 locked positions have been formed, locking power distributes more even, and fit-up gap, the face that can effectively control parcel tray and its Surrounding Parts are poor.Compared to traditional monolock, hook design, the two hook locking devices of this parcel tray can effectively be avoided when vehicle is when receiving collision or major accident, parcel tray unnormal unlocking, and then avoid occupant to cause secondary injury.Meanwhile, the two hook of this parcel tray locking device structure is simple, compact, take up room little, and long service life.
(2) when needs release, only need turning operation spanner, now operate spanner along the axial rotation of actuating arm, contact contacts with guiding surface, operation spanner is rotated further with this contact point, contact is slided on guiding surface, contact produces pressure to guiding surface, pressure orders about two actuating arms and moves in opposite directions, actuating arm drives lock hook to move in opposite directions, one end of lock hook is departed from release from bonnet lock hole, the flip-flop movement of operation spanner is converted into the rectilinear motion of actuating arm, unlocking manner simple and fast.When the contact of operation spanner slides on actuating arm guiding surface, the effect that contact is mainly stressed, is subject to shearing force effect less, guarantees that the contact of spanner can not fractureed easily, thereby improves working strength and the application life of the two hook locking devices of parcel tray.
(3) inner surface of operation spanner forms limit rib and rack body surround actuating arm jointly, can prevent that actuating arm is along the circular runout of actuating arm.
Accompanying drawing explanation
Fig. 1 is the explosive view of the two hook locking devices of parcel tray in an embodiment;
Fig. 2 is the assembling drawing of the two hook locking devices of parcel tray shown in Fig. 1;
Fig. 3 is the structural representation of Fig. 1 medium-height trestle main body;
Fig. 4 operates the structural representation of spanner in Fig. 1;
Fig. 5 is the structural representation of actuating arm in Fig. 1;
Fig. 6 is the structural representation at another visual angle of actuating arm shown in Fig. 5;
Fig. 7 is the structural representation of actuating arm and lock hook in Fig. 1;
Fig. 8 is that the two hook locking devices of parcel tray shown in Fig. 1 are installed on the structural representation on parcel tray outer cover plate;
Fig. 9 is the A-A sectional views of the two hook locking devices of parcel tray shown in Fig. 8 when locking state;
Figure 10 is the A-A sectional views of the two hook locking devices of parcel tray shown in Fig. 8 when opening.
The specific embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.A lot of details have been set forth in the following description so that fully understand the present invention.But the present invention can implement to be much different from alternate manner described here, and those skilled in the art can do similar improvement without prejudice to intension of the present invention in the situation that, so the present invention is not subject to the restriction of following public concrete enforcement.
It should be noted that, when element is called as " being fixed on " another element, can directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may have centering elements simultaneously.Term as used herein " vertical ", " level ", " left side ", " right side " and similar statement just for illustrative purposes, do not represent it is unique embodiment.
Unless otherwise defined, all technology of using are herein identical with the implication that belongs to the common understanding of those skilled in the art of the present invention with scientific terminology.The term using in manual of the present invention herein, just in order to describe the object of specific embodiment, is not intended to be restriction the present invention.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
Referring to Fig. 1 and Fig. 2, is the two hook locking devices 10 of parcel tray in an embodiment, and the two hook locking devices 10 of this parcel tray are for locking parcel tray.The two hook locking devices 10 of parcel tray comprise rack body 100, operation spanner 200, two actuating arms 300, two back-moving springs 400 and two lock hooks 500.
See also Fig. 3, rack body 100 is fixed on the outer cover plate 20 of parcel tray, and outer cover plate 20 is articulated with by hinge on the sidewall of parcel tray, offers accepting groove 21 on outer cover plate 20, and rack body 100 is contained in accepting groove 21.In the two lateral walls 110 of rack body 100, offer respectively the first locating hole 112, the middle part of rack body 100 is formed with dividing plate 120, and dividing plate 120 is separated into left and right two parts by rack body 100.The bottom of rack body 100 also offers line slideway 130, and line slideway 130 is for guiding actuating arm 300 to move back and forth.The bottom of rack body 100 also offers accumulator tank 140, and accumulator tank 140, for storing lubricator, guarantees that actuating arm 300 is lubricated when sliding.Lubricator can be lubricating grease or lubrication oil.
See also Fig. 4, operation spanner 200 is arranged on the outer cover plate 20 of parcel tray rotationally.The inner surface of operation spanner 200 is given prominence to and is formed with the both sides that 210, two contacts 210 of two contacts lay respectively at dividing plate 120.On the relative dual-side of inner surface of operation spanner 200, also outstanding being formed with located floor 220, and location floor 220 is corresponding one by one with the two lateral walls 110 of rack body 100, on the floor 220 of location, offers respectively the second locating hole 222.The outstanding limit rib 230 that is formed with on the inner surface of operation spanner 200, limit rib 230 is fenestral fabric, limit rib 230 surrounds actuating arm 300 jointly with rack body 100, prevents that actuating arm 300 is along the circular runout of actuating arm 300, the stability while strengthening actuating arm 300 slip.In the inner surface edge of operation spanner 200, be also provided with anti-skidding protrudingly 240, anti-skidding protruding 240 is spaced apart along the length direction of operation spanners 200.Anti-skidding protruding 240 is mainly while increasing turning operation spanner 200, to point and operate the frictional force between spanner 200, when the frictional force between operation spanner 200 and finger is enough large, can omit anti-skidding protruding 240.
See also Fig. 5 to Fig. 7, the quantity of actuating arm 300 is two, and two actuating arms 300 lay respectively at the both sides of dividing plate 120.Actuating arm 300 comprises integrated actuating arm collar 310 and actuating arm body 320, and the diameter of actuating arm body 320 is greater than actuating arm collar 310.Actuating arm collar 310 is arranged in the first locating hole 112 and the second locating hole 222 successively, actuating arm body 320 is arranged at the bottom of rack body 100, because the diameter of actuating arm collar 310 is less than the diameter of actuating arm body 320, so whole actuating arm 300 is stuck on rack body 100, actuating arm collar 310 stretches out rack body 100 by the first locating hole 112 and the second locating hole 222.The appearance of actuating arm body 320 is along the outstanding guiding surface 322 that forms of radial direction of actuating arm body 320, and the width of guiding surface 322 increases progressively from top to bottom.On actuating arm body 320 external surfaces, be also recessed to form along the axially extended linear slide groove 324 of actuating arm body 320, linear slide groove 324 is suitable with the line slideway 130 of rack body 100.When the two hook locking devices 10 of parcel tray are during in locking state, two contacts 210 on operation spanner 200 keep in touch pretension with guiding surface 322.When turning operation spanner 200, two contacts 210 push with two guiding surfaces 322 respectively.
Particularly, the axial direction of actuating arm 300 of take is horizontal plane, and actuating arm 300 can change by change guiding surface 322 and the angle of horizontal plane along the stroke range of horizontal plane.The flip angle of supposing operation spanner 200 is designed to 40 ° of fixing angles, if actuating arm 300 need to obtain the stroke of different length, only need to change the angle of guiding surface 322 and horizontal plane, angle is now the acute angle that guiding surface 322 and horizontal plane form.For example, the stroke that operation spanner 200 is overturn after 40 ° is a, and actuating arm 300 is b along the stroke of horizontal plane, and operation inclined-plane 322 is α with the angle of horizontal plane, cot α * a=b.
Refer to Fig. 1, the quantity of back-moving spring 400 is two, two back-moving springs 400 are arranged on rack body 100 bottoms, one end of back-moving spring 400 is connected on dividing plate 120, the other end is connected on actuating arm body 320, back-moving spring 400 is all the time in compressive state, when operation spanner 200 does not rotate, for by two actuating arms, 300 reset pretensions.Actuating arm body 320 is along the annular storage tank 325 of axially offering of actuating arm body 320 to form reference column 326, and back-moving spring 400 is sheathed on reference column 326, and back-moving spring 400 can even running in motion process to guarantee actuating arm 300.
Refer to Fig. 1 and Fig. 7, the quantity of lock hook 500 is two, and one end of lock hook 500 is fixed on actuating arm collar 310, and the other end is for snapping in the bonnet lock hole 22 being opened on parcel tray sidewall with locking parcel tray.In present embodiment, the length of the lock hook of the left and right sides can be unequal, and accepting groove 21 also can be opened in the fringe region of outer cover plate 20.For example, the length of left side lock hook is greater than the length of the right lock hook, and now accepting groove 21 is opened in the right of outer cover plate 20.Can meet the degree of freedom of the locus layout of the two hook locking devices 10 of parcel tray.Lock hook 500 is tapered plane for snapping in one end of bonnet lock hole 22, increases the convenience that lock hook 500 snaps in bonnet lock hole 22.Certainly, in other embodiment, also accepting groove can be opened in to the zone line of outer cover plate, now the lock hook of the left and right sides is equal in length.
See also Fig. 8 to Figure 10, particularly, actuating arm collar 310 is hollow structure, on the sidewall of actuating arm collar 310, offer pin hole 312, one end of lock hook 500 is formed with the cylindrical elastomer pin 520 suitable with pin hole 312, and lock hook 500 is arranged in pin hole 312 to be fixed on actuating arm 300 by cylindrical elastomer pin 520.Lock hook 500 after assembling can be done rotation among a small circle around cylindrical elastomer pin 520, facilitates the assembling of lock hook 500 and actuating arm 300.On the inwall of actuating arm collar 310, also give prominence to and be formed with along the axially extended locating slot 314 of actuating arm collar 310, one end of lock hook 500 is formed with the positioning bar 510 suitable with locating slot 314.Positioning bar 510 matches with locating slot 314, for assembling and positioning and the assembling mistake proofing of lock hook 500.
The two hook locking devices 10 of above-mentioned parcel tray at least have the following advantages:
(1) when parcel tray is during in locking state, the end of two lock hooks 500 snaps in the bonnet lock hole 22 on parcel tray sidewall, two lock hooks 500 add the turnover hinge of parcel tray outer cover plate 20,4 locked positions have been formed, locking power distributes more even, and fit-up gap, the face that can effectively control parcel tray and its Surrounding Parts are poor.Compared to traditional monolock, hook design, the two hook locking devices 10 of this parcel tray can effectively be avoided when vehicle is when receiving collision or major accident, parcel tray unnormal unlocking, and then avoid occupant to cause secondary injury.Meanwhile, the two hook locking devices 10 of this parcel tray are simple in structure, compact, take up room little, and long service life.
(2) when needs release, only need turning operation spanner 200, now operate spanner 200 along the axial rotation of actuating arm 300, contact 210 contacts with guiding surface 322, operation spanner 200 is rotated further with this contact point, contact 210 is slided on guiding surface 322, 210 pairs of guiding surfaces of contact 322 produce pressure, pressure can be decomposed into the horizontal pressure force of along continuous straight runs and shearing force vertically, pressure orders about two actuating arms 300 and moves in opposite directions, actuating arm 300 drives lock hook 500 to move in opposite directions, one end of lock hook 500 is departed from release from bonnet lock hole 22, the flip-flop movement of operation spanner 200 is converted into the rectilinear motion of actuating arm 300, unlocking manner simple and fast.When the contact 210 of operation spanner 200 slides on the guiding surface 322 of actuating arm 300, contact 210 is mainly subject to the effect of horizontal pressure force, be subject to shearing force effect less, the contact 210 that guarantees spanner 200 can not fractureed easily, thereby improves working strength and the application life of the two hook locking devices 10 of parcel tray.
(3) limit rib 230 that the inner surface of operation spanner 200 forms surrounds actuating arm 300 jointly with rack body 100, can prevent that actuating arm 300 is along the circular runout of actuating arm 300.
Certainly, in other embodiment, also can form linear slide groove in rack body bottom notch, on actuating arm body, offer line slideway, by rectilinear orbit and coordinating of linear slide groove actuating arm being moved back and forth on rack body.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. the two hook locking devices of parcel tray, for locking parcel tray, is characterized in that, comprising:
Rack body, be fixed on the outer cover plate of described parcel tray, described outer cover plate is articulated with on described parcel tray sidewall, on described outer cover plate, offer accepting groove, described rack body is contained in described accepting groove, in the two lateral walls of described rack body, offer respectively the first locating hole, the middle part of described rack body is formed with dividing plate;
Operation spanner, be arranged at rotationally on the outer cover plate of described parcel tray, the inner surface of described operation spanner is given prominence to and is formed with two contacts, on the relative dual-side of inner surface of described operation spanner, also give prominence to and be formed with location floor, described location floor is corresponding one by one with the two lateral walls of described rack body, on the floor of described location, offers respectively the second locating hole;
Two actuating arms, comprise integrated actuating arm body and actuating arm collar, the diameter of described actuating arm body is greater than the diameter of described actuating arm collar, described actuating arm collar is arranged in described the first locating hole and the second locating hole successively, described actuating arm body is arranged at the bottom of described rack body, the external surface of described actuating arm body is along the outstanding guiding surface that is formed with of radial direction of described actuating arm body, when the described operation spanner of upset, two described contacts can slide respectively on two described guiding surfaces;
Two back-moving springs, are arranged at respectively the both sides that described dividing plate was gone up and be positioned in described rack body bottom, and one end of described back-moving spring is connected to described dividing plate, and the other end is connected to described actuating arm body; And
Two lock hooks, one end of described lock hook is fixed on described actuating arm collar, and the other end is for snapping in the bonnet lock hole being opened on parcel tray sidewall to lock described parcel tray;
Wherein, when the described operation spanner of upset makes described operation spanner along the axial rotation of described actuating arm, described contact can slide on described guiding surface, and orders about two described actuating arms and move in opposite directions, and described actuating arm drives described lock hook to move and get final product release in opposite directions.
2. the two hook locking devices of parcel tray according to claim 1, is characterized in that, the bottom of described rack body also offers accumulator tank, and described accumulator tank is used for storing lubricator, guarantee that described actuating arm is lubricated in mobile process.
3. two hook locking devices of parcel tray according to claim 1, it is characterized in that, the bottom of described rack body offers line slideway, described this external surface of actuating arm fovea superior falls into and is formed with along the axially extended linear slide groove of described actuating arm body, and described rectilinear orbit and described linear slide groove are suitable.
4. the two hook locking devices of parcel tray according to claim 1, is characterized in that, described actuating arm body axially offers annular storage tank to form reference column along described actuating arm body, and described back-moving spring is sheathed on described reference column.
5. two hook locking devices of parcel tray according to claim 1, it is characterized in that, described actuating arm collar is hollow structure, on the sidewall of described actuating arm collar, offer pin hole, one end of described lock hook is formed with the cylindrical elastomer pin suitable with described pin hole, and described lock hook is arranged in described pin hole to be fixed on described actuating arm by described cylindrical elastomer pin.
6. two hook locking devices of parcel tray according to claim 5, it is characterized in that, on the inwall of described actuating arm collar, also give prominence to and be formed with along the axially extended locating slot of described actuating arm collar, one end of described lock hook is formed with the positioning bar suitable with described locating slot.
7. the two hook locking devices of parcel tray according to claim 1, is characterized in that, described accepting groove is opened in the fringe region of described parcel tray outer cover plate, and the length of two described lock hooks is unequal.
8. two hook locking devices of parcel tray according to claim 1, it is characterized in that, on the inner surface of described operation spanner, give prominence to and be formed with latticed limit rib, described limit rib and described support surround described actuating arm jointly, prevent that described actuating arm is along the circular runout of described actuating arm.
9. the two hook locking devices of parcel tray according to claim 1, is characterized in that, the inner surface edge of described operation spanner is provided with anti-skidding projection, and described anti-skidding projection is spaced apart along the length direction of described operation spanner.
10. the two hook locking devices of parcel tray according to claim 1, is characterized in that, described lock hook is tapered plane for snapping in one end of described bonnet lock hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310581122.XA CN103556895B (en) | 2013-11-18 | 2013-11-18 | The two hook locking device of parcel tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310581122.XA CN103556895B (en) | 2013-11-18 | 2013-11-18 | The two hook locking device of parcel tray |
Publications (2)
| Publication Number | Publication Date |
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| CN103556895A true CN103556895A (en) | 2014-02-05 |
| CN103556895B CN103556895B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310581122.XA Expired - Fee Related CN103556895B (en) | 2013-11-18 | 2013-11-18 | The two hook locking device of parcel tray |
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| Country | Link |
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| CN (1) | CN103556895B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104896283A (en) * | 2015-06-16 | 2015-09-09 | 宁波福尔达智能科技有限公司 | Lubricating grease adding structure for car storage box |
| CN110323657A (en) * | 2018-03-31 | 2019-10-11 | 深圳市创鑫激光股份有限公司 | Laser export head and laser |
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| US20080258475A1 (en) * | 2007-04-19 | 2008-10-23 | Union Tool Exporters, Ltd. | Two point lock for doors and windows |
| CN202249349U (en) * | 2011-08-17 | 2012-05-30 | 延锋伟世通汽车饰件***有限公司 | Double-spindle linkage mechanism of button and lock hook |
| CN102736690A (en) * | 2011-04-12 | 2012-10-17 | 纬创资通股份有限公司 | Bidirectional buckling mechanism and electronic device thereof |
| CN203603649U (en) * | 2013-11-18 | 2014-05-21 | 深圳志恒塑胶有限公司 | Dual-hook locking device for storage box |
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2013
- 2013-11-18 CN CN201310581122.XA patent/CN103556895B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080258475A1 (en) * | 2007-04-19 | 2008-10-23 | Union Tool Exporters, Ltd. | Two point lock for doors and windows |
| CN102736690A (en) * | 2011-04-12 | 2012-10-17 | 纬创资通股份有限公司 | Bidirectional buckling mechanism and electronic device thereof |
| CN202249349U (en) * | 2011-08-17 | 2012-05-30 | 延锋伟世通汽车饰件***有限公司 | Double-spindle linkage mechanism of button and lock hook |
| CN203603649U (en) * | 2013-11-18 | 2014-05-21 | 深圳志恒塑胶有限公司 | Dual-hook locking device for storage box |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896283A (en) * | 2015-06-16 | 2015-09-09 | 宁波福尔达智能科技有限公司 | Lubricating grease adding structure for car storage box |
| CN104896283B (en) * | 2015-06-16 | 2017-03-01 | 宁波福尔达智能科技有限公司 | Storage case for vehicle oil addition fat structure |
| CN110323657A (en) * | 2018-03-31 | 2019-10-11 | 深圳市创鑫激光股份有限公司 | Laser export head and laser |
| CN110323657B (en) * | 2018-03-31 | 2021-06-11 | 深圳市创鑫激光股份有限公司 | Laser output head and laser |
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|---|---|
| CN103556895B (en) | 2015-11-25 |
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