CN102348351B - Fastening device and goods with same - Google Patents
Fastening device and goods with same Download PDFInfo
- Publication number
- CN102348351B CN102348351B CN201010244798.6A CN201010244798A CN102348351B CN 102348351 B CN102348351 B CN 102348351B CN 201010244798 A CN201010244798 A CN 201010244798A CN 102348351 B CN102348351 B CN 102348351B
- Authority
- CN
- China
- Prior art keywords
- hook portion
- grab
- guide ramp
- location division
- close device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The invention discloses a fastening device and goods with the same. The fastening device can be applied to fasten a first object and a second object. The fastening device comprises a first fastening hook, a blocking piece, two fixed plates and a second fastening hook, wherein the first fastening hook is arranged on the first object and comprises a first hook part; the blocking piece is arranged on the first object and is spaced from the left and right sides of the first fastening hook, the blocking piece faces to the first hook part; the two fixed plates are arranged on the second object in a front-back interval manner, each fixed plate comprises a pivoting groove and a first positioning part below the pivoting groove; the second fastening hook comprises a second hook part which is arranged at the bottom and can separately clip the first hook part, two pivoting shafts arranged on the opposite sides and two second positioning parts arranged on the opposite sides, each pivoting shaft can be rotatably pivoted with each pivoting groove, and each second positioning part are arranged below each pivoting shaft and can clip the first positioning part.
Description
Technical field
The present invention relates to a kind of clamping close device and there are the article of this clamping close device, particularly relate to and a kind ofly exempt from screw and be convenient to rapid-assembling and the clamping close device of dismounting and there are the article of this clamping close device.
Background technology
As shown in Figures 1 and 2, the disclosed snap-in structure 1 of TaiWan, China patent M288756 Patent Case (application case number is 094216081), is in order in conjunction with one first housing 21 and one second housing 22.Snap-in structure 1 comprises that two are arranged on the first housing 21 and left and right grab 11 separately, and two be arranged on the second housing 22 and left and right fastener 12 separately, two grabs 11 and two fasteners 12 are respectively reverse setting, each grab 11 has an arm 111 that is connected in the first housing 21, and a hook portion 112 of being located at arm 111 bottoms, each fastener 12 has one can be for the draw-in groove 121 of hook portion 112 engagings of grab 11.
When wish is fixed on the second housing 22 by the first housing 21 assemblings, each grab 11 is aimed to each fastener 12 and pressed down, when an inclined-plane 113 down of hook portion 112 is connected to an inclined-plane 122 upward of fastener 12, the hook portion 112 of grab 11 and elastic arm 111 can outwards be strutted, when hook portion 112 moves to draw-in groove 121 position, reseting elasticity by arm 111 can order about hook portion 112 and is sticked in draw-in groove 121 and is butted on a cell wall 123, now, the first housing 21 is assembled and is fixed on the second housing 22.
Because the arm 111 of grab 11 is normally fixed on the first housing 21, if improper arm 111 and the first housing 21 junctions of easily causing of the application of force produce the situation of fracture in assembling or unloading process, therefore, how to visualize a kind of clamping close device design of being convenient to rapid-assembling and dismounting and preventing grab fracture, then become the present invention and want further improved theme.
Summary of the invention
Main purpose of the present invention is to provide a kind of clamping close device, so that by the first object and the second object rapid-assembling and dismounting and can prevent grab fracture.
Another object of the present invention is to provide a kind of article with clamping close device, so that by the first object and the second object rapid-assembling and dismounting and can prevent grab fracture.
Object of the present invention and solution background technology problem adopt following technological means to realize, according to the disclosed clamping close device of the present invention, it is suitable for engaging one first object and one second object, and clamping close device comprises one first grab, a stop part, two fixed heads and one second grab.
The first grab is arranged at the first object and comprises that one is positioned at first hook portion on top, stop part is arranged at the first object separately left and right with the first grab, and stop part is towards the first hook portion, two fixed heads are arranged at the second object at intervals, and each fixed head comprises a pivot connected slot, and first location division that is located at interval at pivot connected slot below, the second grab is articulated in two fixed heads and is extended through between the first hook portion and stop part, the second grab comprise one be positioned at bottom and separatably clip in the second hook portion of the first hook portion, two pivotal axis and two the second location divisions that are positioned at opposition side that are positioned at opposition side, one of them comprises first guide ramp upward the first hook portion and the second hook portion, and second guide ramp down, wherein another can butt the first guide ramp or the second guide ramp for the first hook portion and the second hook portion, each pivotal axis is articulated in pivot connected slot rotationally, each second location division is located at interval at each pivotal axis below and clip in the first location division.
Object of the present invention and solution background technology problem can also adopt following technological means further to realize.
Each second location division can depart from the first location division rotates by each pivotal axis to allow the second grab, thus, can avoid the second grab stressed excessive and produce the situation of fracture.
The first location division be a circular arc draw-in groove or a circular arc projection one of them, each second location division be a circular arc draw-in groove or a circular arc projection wherein another, thus, make each second location division be convenient to depart from the first location division.
The second grab also comprises one first block inclined-plane and the one second block inclined-plane that is formed at top, the first block inclined-plane and the second block inclined-plane can be respectively with the second object butt to limit the rotational angle of the second grab.
Wherein another comprises one and can contact inclined-plane with first of the first guide ramp butt for the first hook portion and the second hook portion, and one can contact inclined-plane with second of the second guide ramp butt, thus, make the second hook portion be convenient to clip in the first hook portion or depart from the first hook portion.
Stop part comprises one upward and three guide ramp relative with the first guide ramp, the second hook portion also comprise one can with the contacting surface of the 3rd guide ramp butt, by the guiding of the 3rd guide ramp, the second grab is easy to and the first grab clip.
Stop part also comprises that one is connected with the first object and stop section that can block the second grab, and a stiffened portion being connected on the left of the first object and stop section, thus, can avoid the second hook portion of the second grab to depart from the first hook portion of the first grab.
Pivot connected slot comprises each pivotal axis pivot joint of confession and is located at interval at the pivot joint slot part of the first top, location division, and one opening towards side, in order to guide each pivotal axis, be articulated in the guiding slot part in pivot joint slot part, thus, the pivotal axis of the second grab can conveniently and be assembled in pivot connected slot rapidly.
According to the disclosed article with clamping close device of the present invention, comprise one first object, one second object, and one in order to engage the clamping close device of the first object and the second object.Clamping close device comprises one first grab, a stop part, two fixed heads, and one second grab, and the first grab is arranged at the first object and comprises that one is positioned at first hook portion on top, stop part is arranged at the first object separately left and right with the first grab, and stop part is towards the first hook portion, two fixed heads are arranged at the second object at intervals, and each fixed head comprises a pivot connected slot, and first location division that is located at interval at pivot connected slot below, the second grab is articulated in two fixed heads and is extended through between the first hook portion and stop part, the second grab comprise one be positioned at bottom and separatably clip in the second hook portion of the first hook portion, two pivotal axis that are positioned at opposition side, and two the second location divisions that are positioned at opposition side, one of them comprises first guide ramp upward the first hook portion and the second hook portion, and second guide ramp down, wherein another can butt the first guide ramp or the second guide ramp for the first hook portion and the second hook portion, each pivotal axis is articulated in pivot connected slot rotationally, each second location division is located at interval at each pivotal axis below and clip in the first location division.
By above-mentioned technological means, advantage and effect that the present invention has the article of clamping close device are, by the design of clamping close device, the second object can be assembled rapidly and are fixed on the first object or by dismantling on the first object, can promote the convenience on using.Moreover, pivotal axis by the second grab is articulated in pivot joint slot part rotationally, and the second location division of the second grab separatably clip in the first location division, when the second grab stressed when excessive, the second location division can depart from the first location division the second grab can be rotated by pivotal axis, thus, can prevent the second grab fracture.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of existing TaiWan, China patent M288756 Patent Case;
Fig. 2 is the stereogram of existing TaiWan, China patent M288756 Patent Case;
Fig. 3 is the three-dimensional exploded view of a preferred embodiment of the present invention's article with clamping close device;
Fig. 4 is the three-dimensional exploded view of a preferred embodiment of the present invention's article with clamping close device, the second grab state separated with fixed head of instruction card locking device;
Fig. 5 is that another of a preferred embodiment of the present invention's article with clamping close device implemented the three-dimensional exploded view of aspect, illustrates that the first location division is circular arc projection, and the second location division is circular arc draw-in groove;
Fig. 6 is the assembling schematic diagram of a preferred embodiment of the present invention's article with clamping close device, illustrates that the second hook portion is by the outside pushing tow of the first hook portion;
Fig. 7 is the assembling schematic diagram of a preferred embodiment of the present invention's article with clamping close device, illustrates that the second hook portion clip is in the first hook portion;
Fig. 8 is the partial enlarged drawing of a preferred embodiment of the present invention's article with clamping close device, illustrates that the second hook portion clip is in the first hook portion;
Fig. 9 is the dismounting schematic diagram of a preferred embodiment of the present invention's article with clamping close device, illustrates that the second hook portion is by the outside pushing tow of the first hook portion;
Figure 10 is the dismounting schematic diagram of a preferred embodiment of the present invention's article with clamping close device, illustrates that the second location division departs from the first location division the second grab clockwise direction is rotated; And
Figure 11 is the dismounting schematic diagram of a preferred embodiment of the present invention's article with clamping close device, illustrates that the second location division departs from the first location division the second grab is counterclockwise rotated.
Main element symbol description
(existing)
1 snap-in structure
11 grabs
111 arms
112 hook portions
113,122 inclined-planes
12 fasteners
121 draw-in grooves
123 cell walls
21 first housings
22 second housings
(the present invention)
300 article
3 first objects
4 second objects
5 clamping close devices
51 first grabs
511,541 arms
512 first hook portions
513 first guide ramp
514 second guide ramp
52 stop parts
521 stop sections
522 stiffened portion
523 the 3rd guide ramp
53 fixed heads
531 pivot connected slots
532 first location divisions
533 pivot joint slot parts
534 guiding slot parts
54 second grabs
542 second hook portions
543 pivotal axis
544 second location divisions
545 first contact inclined-planes
546 second contact inclined-planes
547 contacting surfaces
548 first block inclined-planes
549 second block inclined-planes
I, II arrow
III arrow
T torsion
F side force
Embodiment
About aforementioned and other technology contents, feature and effect of the present invention, in the following detailed description coordinating with reference to the preferred embodiment of one of accompanying drawing, can clearly present.By the explanation of embodiment, when can be to reach technological means and the effect that predetermined object takes to be able to more deeply and concrete understanding to the present invention, yet appended accompanying drawing be only to provide with reference to the use with explanation, be not used for the present invention to be limited.
Before the present invention is described in detail, be noted that in the following description content, similarly element is to represent with identical numbering.
As shown in Figure 3, it is a preferred embodiment of the present invention's article with clamping close device, these article 300 comprise one first object 3, one second object 4, and one in order to engage the clamping close device 5 of the first object 3 and the second object 4, in the present embodiment, article 300 are to take the host shell of notebook computer to explain as example, wherein, the first object 3 is lower casing body, and the second object 4 is one in order to be covered on the upper casing body on lower casing body.It should be noted that, in application, article 300 also can be the housing of the products such as panel computer, personal digital assistant or mobile phone, when the two articles in every any product need removably be fixed together, all can realize by the clamping close device 5 of the present embodiment.
As shown in Figures 3 and 4, clamping close device 5 comprises one first grab 51, a stop part 52, two fixed heads 53, and one second grab 54.The technical characteristics of the present embodiment is that the first grab 51 is arranged at the first object 3 and comprises that one is positioned at first hook portion 512 on top, stop part 52 is arranged at the first object 3 separately left and right with the first grab 51, and stop part 52 is towards the first hook portion 512, two fixed heads 53 are arranged at the second object 4 at intervals, and each fixed head 53 comprises a pivot connected slot 531, and first location division 532 that is located at interval at pivot connected slot 531 belows, the second grab 54 is articulated in two fixed heads 53 and is extended through between the first hook portion 512 and stop part 52, the second grab 54 comprise one be positioned at bottom and separatably clip in the second hook portion 542 of the first hook portion 512, two pivotal axis 543 that are positioned at opposition side, and two the second location divisions 544 that are positioned at opposition side, one of them comprises first guide ramp 513 upward the first hook portion 512 and the second hook portion 542, and second guide ramp 514 down, wherein another can butt the first guide ramp 513 or the second guide ramp 514 for the first hook portion 512 and the second hook portion 542, each pivotal axis 543 is articulated in pivot connected slot 531 rotationally, each second location division 544 is located at interval at each pivotal axis 543 belows and clip in the first location division 532, thus, make the second object 4 be convenient to assemble rapidly and be fixed on the first object 3 or by dismounting on the first object 3.
Below the thin portion structure for each member and assembly and disassembly mode are elaborated: the first grab 51 comprises that one is connected in the arm 511 of the first object 3, and first hook portion 512 that is convexly set in arm 511 tops, the second grab 54 comprises an arm 541, and one the second hook portion 542, the first hook portion 512 use that are convexly set in arm 541 bottoms for the second hook portion 542 clips.Stop part 52 comprises that one is connected in the stop section 521 of the first object 3, the first hook portion 512 of stop section 521 and the first grab 51 is separately left and right and towards the first hook portion 512, distance between stop section 521 and the first hook portion 512 is slightly larger than arm 541 width of the second grab 54, thus, the arm 541 of the second grab 54 can be extended through between stop section 521 and the first grab 51 and by the second hook portion 542 clips in the first hook portion 512.Stop section 521 in the left side of the second grab 54, thus, can prevent that the second hook portion 542 of the second grab 54 from departing from the first hook portion 512 of the first grab 51 in order to block.
In the present embodiment, the first grab 51 is that plastic cement material and its arm 511 are to be connected on the first object 3 one-body moldedly, so when the first hook portion 512 is subject to the second hook portion 542 extruding of the second grab 54, the arm 511 of the first grab 51 is understood plastic deformations and is had the elastic force of reset.Stop part 52 is similarly plastic cement material and its stop section 521 is to be connected on the first object 3 one-body moldedly, in order to increase the rigidity of stop section 521 in case produce plastic deformation during backstop stop 521 pressurized, stop part 52 also comprises that one is connected in the stiffened portion 522 in the first object 3 and 521 left sides, stop section one-body moldedly, thus, can increase stop section 521 rigidity, to avoid stop section 521 to be subject to the second grab 54 crimps, cause the second hook portion 542 to depart from the first hook portion 512.
Each fixed head 53 is to be connected in the second object 4 one-body moldedly, each fixed head 53 comprises a pivot connected slot 531, the second grab 54 also comprises that two are convexly set in the pivotal axis 543 of arm 541 forward and backward opposition sides, each pivotal axis 543 is articulated in the pivot connected slot 531 of each fixed head 53 rotationally, thus, making the second grab 54 can take pivotal axis 543 rotates with respect to fixed head 53 as axle center.In the present embodiment, pivot connected slot 531 comprises one and is the circular-arc pivot joint slot part 533 of using for pivotal axis 543 pivot joints, and one be horizontal expansion and opening towards the guiding slot part 534 of side, the pivotal axis 543 of the second grab 54 can be installed on via the opening of guiding slot part 534 in guiding slot part 534, guiding by guiding slot part 534 makes pivotal axis 543 can engage and be articulated in pivot joint slot part 531, thus, the second grab 54 can conveniently and be assembled between two fixed heads 53 rapidly.
Each fixed head 53 also comprises that one is formed at inner surface and is located at interval at the first location division 532 of pivot joint slot part 533 belows of pivot connected slot 531, the second grab 54 also comprises that two are convexly set in before arm 541, the second location division 544 of rear opposition side, each second location division 544 is located at interval at each pivotal axis 543 belows, in the present embodiment, the first location division 532 is a circular arc draw-in groove, the second location division 544 is the circular arc projection of clip in this circular arc draw-in groove separatably, by the second location division 544 clips in the first location division 532, make the arm 541 of the second grab 54 can be positioned in a position that is longitudinal extension, to avoid the second grab 54 to rotate with respect to fixed head 53 by pivotal axis 543.Certainly, when design, the first location division 532 also can be a circular arc projection (as shown in Figure 5), and the second location division 544 also can be a circular arc draw-in groove (as shown in Figure 5) for this circular arc projection clip.
As Fig. 6, shown in Fig. 7 and Fig. 8, when wish engages the second object 4 be fixed on the first object 3, the second grab 54 is aimed between the first grab 51 and the stop section 521 of stop part 52, then the second object 4 is pressed down or the first object 3 is pressed on the second object 4 towards the first object 3, because the first hook portion 512 comprises first guide ramp 513 upward, and the second hook portion 542 comprises one down and can contact with first of the first guide ramp 513 butts inclined-plane 545, therefore, when the first contact inclined-plane 545 of the second hook portion 542 is connected to the first guide ramp 513, the second hook portion 542 is bestowed a component of the first guide ramp 513 can be by the outside pushing tow of the first hook portion 512, make arm 511 be subject to the drive of the first hook portion 512 and produce plastic deformation.When the second hook portion 542 moves down into the position departing from the first hook portion 512, reseting elasticity by arm 511 orders about the first hook portion 512 resets, second guide ramp 514 clips down that make the first hook portion 512 are on a second contact inclined-plane 546 upward of the second hook portion 542, now, clamping close device 5 is at a lock-out state, and the second object 4 engages and be fixed on the first object 3.
Preferably, in the present embodiment, stop part 52 comprises is located at 521 tops, stop section and the 3rd guide ramp 523, the three guide ramp 523 are upward relative with the first guide ramp 513, the second hook portion 542 also comprise one can with the contacting surface 547 of the 3rd guide ramp 523 butts.When the second grab 54 moves down in process while causing contacting surface 547 and the 3rd guide ramp 523 butt because of position skew, because so stop section 521 is subject to the stronger relation of support rigidity of stiffened portion 522, stop section 521 can not produce plastic deformation and outwards be strutted because of the pushing tow of the second hook portion 542, therefore the 3rd guide ramp 523 can be directed to the second hook portion 542 position contacting with the first guide ramp 513 of the first hook portion 512, make the second hook portion 542 successfully clip in the first hook portion 512 belows, thus, make the assembling process can be comparatively easy, and can avoid the second grab 54 cannot produce with the situation of the first grab 51 clips because of position offset relationship.
As shown in Fig. 7 and Fig. 9, wish by the second object 4 when dismantling on the first object 3, user likely can erectly up draw the second object 4 along arrow I direction in unloading process, or draw on the second object 4 being tilted towards upper right side along arrow II direction, when the second contact inclined-plane 546 of the second hook portion 542 is connected to the second guide ramp 514 of the first hook portion 512, the component that the second hook portion 542 is bestowed the second guide ramp 514 can, by the outside pushing tow of the first hook portion 512, make arm 511 be subject to the drive of the first hook portion 512 and produce plastic deformation.The second hook portion 542 stopping because of the first hook portion 512, make the second hook portion 542 can be subject to a clockwise torsion T effect, when if the strength of this torsion T is less than a stressed higher limit of first, second location division 532,544, the second location division 544 of the second grab 54 still remains on clip in the position of the first location division 532, makes the arm 541 of the second grab 54 be the state of longitudinal extension.On the other hand, user draws on also likely the second object 4 being tilted towards upper left side along arrow III direction in unloading process, when the stop section 521 of stop part 52 is arrived in arm 541 conflicts of the second grab 54, arm 541 stops because of stop section 521, make arm 541 can be subject to a side force F effect, when if side force F strength is less than the stressed higher limit of first, second location division 532,544, the second location division 544 of the second grab 54 still remains on clip in the position of the first location division 532, makes the arm 541 of the second grab 54 be the state of longitudinal extension.It should be noted that, aforementioned stressed higher limit is that the size by the first location division 532 and the second location division 544 decides.
While moving on to the position departing from the first hook portion 512 in the second hook portion 542, clamping close device 5 is at a release the lock state, and the second object 4 is detachable the first object 3.
As shown in figure 10, user erectly up draws the second object 4 along arrow I direction in unloading process, or draw on the second object 4 being tilted towards upper right side along arrow II direction, when the second contact inclined-plane 546 of the second hook portion 542 is connected to the second guide ramp 514 of the first hook portion 512, the second hook portion 542 stopping because of the first hook portion 512, make the second hook portion 542 can be subject to clockwise torsion T effect, if the strength of this torsion T is greater than first, the second location division 532, during 544 stressed higher limit, can force the second location division 544 of the second grab 54 to depart from the first location division 532 of fixed head 53, making the second grab 54 take pivotal axis 543 rotates with respect to fixed head 53 clockwise directions as axle center, thus, can avoid the arm 541 of the second grab 54 to be subject to torsion T effect and to produce the situation of fracture.Because the second grab 54 also comprises that one is formed at the first block inclined-plane 548 that arm 541 Qie Chao lower lefts, top tilt to extend, when the first block inclined-plane 548 is connected to the second object 4, the second grab 54 cannot rotate with respect to fixed head 53 again, thus, can limit the rotational angle that the second grab 54 clockwise directions rotate.
As shown in figure 11, user draws on the second object 4 being tilted towards upper left side along arrow III direction in unloading process, when the stop section 521 of stop part 52 is arrived in arm 541 conflicts of the second grab 54, arm 541 stops because of stop section 521, make arm 541 can be subject to side force F effect, if side force F strength is greater than first, the second location division 532, during 544 stressed higher limit, can force the second location division 544 of the second grab 54 to depart from the first location division 532 of fixed head 53, making the second grab 54 take pivotal axis 543 counterclockwise rotates with respect to fixed head 53 as axle center, thus, can avoid the arm 541 of the second grab 54 to be subject to side force F effect and to produce the situation of fracture.Because the second grab 54 also comprises that one is formed at the second block inclined-plane 549 that arm 541 Qie Chao lower rights, top tilt to extend, when the first block inclined-plane 549 is connected to the second object 4, the second grab 54 cannot rotate with respect to fixed head 53 again, thus, can limit the rotational angle that the second grab 54 counterclockwise rotates.
Conclude above-mentioned, the article 300 of the present embodiment, by the design of clamping close device 5, user does not need the second object 4 to be assembled rapidly and be fixed on the first object 3 or by dismounting on the first object 3 by any aid, can promote the convenience on using.Moreover, by the pivotal axis 543 of the second grab 54, be articulated in rotationally the pivot joint slot part 533 of fixed head 53, and the second location division 544 of the second grab 54 separatably clip in the first location division 532 of fixed head 53, when the second grab 54 stressed when excessive, the second location division 544 can depart from the first location division 532 the second grab 54 can be rotated by pivotal axis 543, thus, can prevent the second grab 54 fractures, therefore really can reach the object of institute of the present invention demand.
Above-described is only preferred embodiment of the present invention, when not limiting scope of the invention process with this, the simple equivalence of generally doing according to the claims in the present invention and invention description content changes and modifies, and all still remains within the scope of the patent.
Claims (16)
1. a clamping close device, it is suitable for engaging one first object and one second object, it is characterized in that, and this clamping close device comprises:
The first grab, is arranged at this first object and comprises that one is positioned at first hook portion on top;
Stop part, is arranged at this first object separately left and right with this first grab, and this stop part is towards this first hook portion;
Two fixed heads, it is arranged at this second object at intervals, and respectively this fixed head comprises pivot connected slot, and is located at interval at the first location division of this pivot connected slot below; And
The second grab, be articulated in this two fixed head and be extended through between this first hook portion and this stop part, this second grab comprise one be positioned at bottom and separatably clip in the second hook portion of this first hook portion, two pivotal axis that are positioned at opposition side, and two the second location divisions that are positioned at opposition side, one of them comprises first guide ramp upward this first hook portion and this second hook portion, and second guide ramp down, wherein another can this first guide ramp of butt or this second guide ramp for this first hook portion and this second hook portion, respectively this pivotal axis is articulated in this pivot connected slot rotationally, respectively this second location division is located at interval at respectively this pivotal axis below and clip in this first location division, wherein another comprises one and can contact inclined-plane with first of this first guide ramp butt for this first hook portion and this second hook portion, and one can contact inclined-plane with second of this second guide ramp butt.
2. clamping close device according to claim 1, wherein, respectively this second location division can depart from this first location division and rotates by this pivotal axis respectively to allow this second grab.
3. clamping close device according to claim 2, wherein, this first location division be a circular arc draw-in groove or a circular arc projection one of them, respectively this second location division be a circular arc draw-in groove or a circular arc projection wherein another.
4. clamping close device according to claim 2, wherein, this second grab also comprises the first block inclined-plane and the second block inclined-plane that is formed at top, this first block inclined-plane and this second block inclined-plane can be respectively with this second object butt to limit the rotational angle of this second grab.
5. clamping close device according to claim 4, wherein, wherein another comprises one and can contact inclined-plane with first of this first guide ramp butt for this first hook portion and this second hook portion, and one can contact inclined-plane with second of this second guide ramp butt.
6. clamping close device according to claim 5, wherein, this stop part comprises one upward and three guide ramp relative with this first guide ramp, this second hook portion also comprise one can with the contacting surface of the 3rd guide ramp butt.
7. clamping close device according to claim 6, wherein, this stop part also comprises that one is connected with this first object and stop section that can this second grab of block, and a stiffened portion being connected on the left of this first object and this stop section.
8. clamping close device according to claim 1, wherein, this pivot connected slot comprises one for this pivotal axis pivot joint respectively and is located at interval at the pivot joint slot part of this top, first location division, and an opening towards side in order to guiding respectively this pivotal axis be articulated in the guiding slot part in this pivot joint slot part.
9. article with clamping close device, comprising:
The first object;
The second object;
Clamping close device, in order to engage this first object and this second object, is characterized in that, this clamping close device comprises:
The first grab, is arranged at this first object and comprises that one is positioned at first hook portion on top;
Stop part, is arranged at this first object separately left and right with this first grab, and this stop part is towards this first hook portion;
Two fixed heads, it is arranged at this second object at intervals, and respectively this fixed head comprises a pivot connected slot, and first location division that is located at interval at this pivot connected slot below; And
The second grab, be articulated in these two fixed heads and be extended through between this first hook portion and this stop part, this second grab comprise one be positioned at bottom and separatably clip in the second hook portion of this first hook portion, two pivotal axis and two the second location divisions that are positioned at opposition side that are positioned at opposition side, one of them comprises first guide ramp upward this first hook portion and this second hook portion, and second guide ramp down, wherein another can this first guide ramp of butt or this second guide ramp for this first hook portion and this second hook portion, respectively this pivotal axis is articulated in this pivot connected slot rotationally, respectively this second location division is located at interval at respectively this pivotal axis below and clip in this first location division, wherein another comprises one and can contact inclined-plane with first of this first guide ramp butt for this first hook portion and this second hook portion, and one can contact inclined-plane with second of this second guide ramp butt.
10. article with clamping close device according to claim 9, wherein, respectively this second location division can depart from this first location division and rotates by this pivotal axis respectively to allow this second grab.
11. article with clamping close device according to claim 10, wherein, this first location division be a circular arc draw-in groove or a circular arc projection one of them, respectively this second location division be a circular arc draw-in groove or a circular arc projection wherein another.
12. article with clamping close device according to claim 10, wherein, this second grab also comprises one first block inclined-plane and the one second block inclined-plane that is formed at top, this first block inclined-plane and this second block inclined-plane can be respectively with this second object butt to limit the rotational angle of this second grab.
13. article with clamping close device according to claim 12, wherein, wherein another comprises one and can contact inclined-plane with first of this first guide ramp butt for this first hook portion and this second hook portion, and one can contact inclined-plane with second of this second guide ramp butt.
14. article with clamping close device according to claim 13, wherein, this stop part comprises one upward and three guide ramp relative with this first guide ramp, this second hook portion also comprise one can with the contacting surface of the 3rd guide ramp butt.
15. article with clamping close device according to claim 14, wherein, this stop part also comprises that one is connected with this first object and stop section that can this second grab of block, and a stiffened portion being connected on the left of this first object and this stop section.
16. article with clamping close device according to claim 9, wherein, this pivot connected slot comprises one for this pivotal axis pivot joint respectively and is located at interval at the pivot joint slot part of this top, first location division, and an opening towards side in order to guiding respectively this pivotal axis be articulated in the guiding slot part in this pivot joint slot part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010244798.6A CN102348351B (en) | 2010-08-04 | 2010-08-04 | Fastening device and goods with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010244798.6A CN102348351B (en) | 2010-08-04 | 2010-08-04 | Fastening device and goods with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102348351A CN102348351A (en) | 2012-02-08 |
| CN102348351B true CN102348351B (en) | 2014-02-12 |
Family
ID=45546510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010244798.6A Expired - Fee Related CN102348351B (en) | 2010-08-04 | 2010-08-04 | Fastening device and goods with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102348351B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932945A (en) * | 2017-05-03 | 2017-07-07 | 苏州佳世达电通有限公司 | Frame-free displaying device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720639A (en) * | 2018-05-30 | 2018-11-02 | 广东美的厨房电器制造有限公司 | Household electrical appliance |
| CN111820765B (en) * | 2019-04-17 | 2022-09-20 | 漳州灿坤实业有限公司 | Food frying and roasting equipment |
| CN110740595B (en) * | 2019-09-25 | 2021-05-14 | 歌尔科技有限公司 | Electronic equipment's shell structure and electronic equipment |
| CN112665268B (en) * | 2021-01-05 | 2022-12-20 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6203077B1 (en) * | 1997-10-03 | 2001-03-20 | Southco, Inc. | Over-center toggle latch with integral safety switch |
| CN101083886A (en) * | 2006-06-02 | 2007-12-05 | 鸿富锦精密工业（深圳）有限公司 | Clamp device |
| CN200990733Y (en) * | 2006-12-29 | 2007-12-12 | 鸿富锦精密工业（深圳）有限公司 | Electronic equipment |
-
2010
- 2010-08-04 CN CN201010244798.6A patent/CN102348351B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6203077B1 (en) * | 1997-10-03 | 2001-03-20 | Southco, Inc. | Over-center toggle latch with integral safety switch |
| CN101083886A (en) * | 2006-06-02 | 2007-12-05 | 鸿富锦精密工业（深圳）有限公司 | Clamp device |
| CN200990733Y (en) * | 2006-12-29 | 2007-12-12 | 鸿富锦精密工业（深圳）有限公司 | Electronic equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932945A (en) * | 2017-05-03 | 2017-07-07 | 苏州佳世达电通有限公司 | Frame-free displaying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102348351A (en) | 2012-02-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102348351B (en) | Fastening device and goods with same | |
| TWI480720B (en) | Portable electrical device | |
| US9740237B2 (en) | Assembly for removable display and input devices | |
| US10473257B2 (en) | Electronic device support stand | |
| TWI539884B (en) | Electronic device | |
| TWI528142B (en) | A detachable touch notebook | |
| WO2015154276A1 (en) | Slider cover for computing device | |
| US20150293606A1 (en) | Collapsible Shell Cover for Computing Device | |
| US8792237B2 (en) | Electronic device with support mechanism | |
| TW201250436A (en) | Keyboard dock and computer system | |
| TWM346043U (en) | Disk drive device box | |
| US7515409B2 (en) | Fastenable docking device with fastening device | |
| US9535457B1 (en) | Docking station with improved latching mechanism | |
| TWM417675U (en) | A connector, and a cable assembly having a flat cable and a connector to which the flat cable is connected | |
| TWM464715U (en) | Fixing device for fixing a portable electronic device and portable electronic apparatus therewith | |
| CN102291958B (en) | Fastening device and object with same | |
| US9479667B1 (en) | Aligning mechanism of 3D printer scanning device | |
| US20120118715A1 (en) | Button module | |
| CN102316691B (en) | Clamping device and object with same | |
| US8926371B2 (en) | Detachable handle and electronic device using the same | |
| CN211686412U (en) | Self-locking display screen anti-collision protection angle device | |
| TWI403248B (en) | Fastening device and an object having the same | |
| US20130119227A1 (en) | Hand-held support for a portable electronic product | |
| TWI395881B (en) | Handle structure | |
| US8851529B2 (en) | Electronic device and latching mechanism thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20210804 |