CN204664136U - Fixing device with rotary locking mechanism - Google Patents
Fixing device with rotary locking mechanism Download PDFInfo
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- CN204664136U CN204664136U CN201520307175.7U CN201520307175U CN204664136U CN 204664136 U CN204664136 U CN 204664136U CN 201520307175 U CN201520307175 U CN 201520307175U CN 204664136 U CN204664136 U CN 204664136U
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- fixing device
- driving cam
- portable electron
- shaft member
- hook
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- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000003116 impacting effect Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
A fixing device with a rotary locking mechanism comprises a fixing device body, a pivoting element, a locking piece and a spring. The fixing device body is provided with an accommodating space for accommodating the portable electronic device. The pivot element includes a female shaft, a male shaft and a driving cam. The female shaft piece is fixedly connected to the fixing device body; the male shaft piece is pivoted with the female shaft piece and is fixedly connected with the functional seat; the driving cam is arranged on the male shaft piece. The locking piece is movably arranged in the fixing device body and is provided with a clamping hook part and a driven part. The spring pushes the locking piece to move to an unlocking position along the reverse direction of the hook direction. The driving cam drives the locking piece to move from the unlocking position to the locking position through the relative rotation of the male shaft piece and the female shaft piece, and then the clamping hook part is clamped in the clamping groove. The portable electronic device is more stable and can not slide off due to the hook of the hook when the portable electronic device is closed.
Description
Technical field
The utility model relates to a kind of fixing device with rotation locked mechanism, particularly relates to a kind of fixing device with rotation locked mechanism utilizing the rotation of cam to close portable electron device to drive lock firmware to hook.
Background technique
Fast universal in recent years due to smart mobile phone, related makes the portable electron devices such as panel computer flourish, and panel computer more develops and can carry out with other additional devices such as keyboard the technology that combines.
In the 2-in-1 1 portable electron device technical field in conjunction with panel computer and additional device, existing technology mainly utilizes the mode of magnetic or kayser in conjunction with panel computer and additional device.Wherein, utilize kayser to be equivalent to the screen snap close of general notebook computer in conjunction with the mode of panel computer and additional device in the technology of keyboard main frame, mainly snib goes kayser to fix panel computer, but be all in the state be used alone due to panel computer major part, only have and just can be incorporated into keyboard when needs carry out a large amount of input, therefore when user is badly in need of carrying separately panel computer, the kayser key that still needs additionally to press or slide just can make panel computer be separated with keyboard, causes the inconvenience of user.
But, 2-in-1 1 portable electron device be utilize magnetic-type come in conjunction with panel computer and additional device time, due to panel computer and the combination of additional device rely upon attraction power between magnet completely, therefore when 2-in-1 1 portable electron device is dropped or be subject to clash into, be easy to because the power of impacting is greater than the power of magnetic, panel computer is caused to be separated with additional device, even when carrying 2-in-1 1 portable electron device, probably come off when causing being subject to weak vibrations because of the preponderance of panel computer.
Summary of the invention
The purpose of this utility model is to provide a kind of by rotating the fixing device of carrying out unlocking motion, to solve the not convenient problem with the inadequate power of magnetic of existing kayser.Portable electron device mainly goes in conjunction with the device such as panel computer and keyboard by the mode of kayser or magnetic, but the mode of kayser can increase the operating procedure of user, fast panel computer cannot be taken off on keyboard, and although the mode of magnetic can panel computer under fast fetching, but that can cause between panel computer and keyboard is excessively weak in conjunction with power, be easy to because of impacting, panel computer be come off.
According to an aspect of the present utility model, a kind of have the fixing device of rotating locked mechanism, in order to a portable electron device is locked in a function seat, described portable electron device offers a draw-in groove, described fixing device comprises: a fixing device body, have a containing space, described containing space is in order to accommodating described portable electron device; One pivot connecting element, comprises: a female shaft member, is fixed in described fixing device body; One public shaft member, is articulated in described female shaft member, and in order to be fixed in described function seat; And a driving cam, be arranged in described public shaft member; One lock firmware, reciprocally be arranged at movably along a snap fit direction in described fixing device body, and there is a hook part and a driven part, described hook part is exposed to described containing space, and correspond to described draw-in groove, described driven part is connected to described hook part one-body moldedly, and corresponds to described driving cam; And a spring, be arranged in described fixing device body, and push against described lock firmware and oppositely move to a unlocked position along described snap fit direction; Wherein, described driving cam orders about described driving cam by described male shaft member and described female relatively rotating of shaft member and pushes against described driven part, and then make described lock firmware move to a locking position from described unlocked position, and make described hook part hook and in described draw-in groove.
According to a mode of execution of the present utility model, described driving cam is when described portable electron device drives described driven part along described sense of rotation to move along a sense of rotation rotation via described fixing device body for axle center with described pivot connecting element, the interference making described driven part be subject to described driving cam drives and described lock firmware is moved along described snap fit direction, and then described hook part hook is closed in described draw-in groove.
According to a mode of execution of the present utility model, described portable electron device is also provided with one first magnet, and described fixing device body is also provided with the second magnet that one corresponds to described first magnet.
According to a mode of execution of the present utility model, described lock firmware also has a guide portion, described guide portion is connected to described hook part one-body moldedly, and described guide portion has one protrudes out axis body, described in protrude out axis body and extend along described snap fit direction and be arranged among described spring.
According to a mode of execution of the present utility model, described fixing device body is also provided with a supporting structure, and described spring is connected to described supporting structure.
According to a mode of execution of the present utility model, described public shaft member also comprises a public axle connecting sheet, and described public axle connecting sheet extends along a first direction, and described driving cam extends along a second direction, have an angle between described first direction and described second direction, described angle is 90 °.
According to a mode of execution of the present utility model, described fixing device body has a setting unit, and described setting unit offers the perforate that corresponds to described draw-in groove, and described hook part exposes from described perforate.
According to a mode of execution of the present utility model, described fixing device body has a location cover body, and described locating cover body is positioned at the top of described perforate, and works in coordination with described draw-in groove.
As mentioned above, the fixing device with rotation locked mechanism provided by the utility model is by arranging driving cam in public shaft member, therefore when the function seat being connected to male shaft member relatively rotates with the portable electron device being connected to female shaft member, when driving cam and driven part can be made to interfere with each other or remove interference, and then control card hook part whether snap fit in draw-in groove or de-ly to hook, to provide user operating characteristics more easily, and when closed, more make portable electron device more stable because the hook of snap fit closes and can not landing.
Accompanying drawing explanation
Fig. 1, for being presented in the utility model preferred embodiment, is provided with portable electron device and the function seat schematic perspective view with the fixing device of rotating locked mechanism provided by the utility model;
The fixing device of rotating locked mechanism that has that Fig. 2 provides for the preferred embodiment of display the utility model is connected to function seat, and portable electron device is arranged at the schematic perspective view of fixing device;
What Fig. 3 provided for the preferred embodiment of display the utility model has the rotation fixing device of locked mechanism and the section decomposing schematic representation of portable electron device;
Fig. 3 A is the A place enlarged diagram of Fig. 3;
Fig. 4 is the schematic perspective view that display portable electron device and function seat are closed;
Fig. 5 is the A-A generalized section of Fig. 4; And
Fig. 5 A is the B place enlarged diagram of Fig. 5.
[symbol description]
100 have the fixing device of rotating locked mechanism
1 fixing device body
11 first housings
111 setting units
1111 perforates
1112 supporting structures
1113 stop configurations
1114 second magnet
112 first extension pieces
12 second housings
121 second extension pieces
122 location cover bodies
2 pivot connecting elements
21 female shaft member
22 public shaft member
221 public axle connecting sheets
23 driving cams
3 lock firmwares
31 hook parts
32 driven part
33 guide portion
331 protrude out axis body
4 springs
200 function seats
201 Keysheet modules
300 portable electron devices
301 draw-in grooves
302 first magnet
A angle
IG containing space
SS installation space
L1 first direction
L2 second direction
L3 snap fit direction
R sense of rotation
Embodiment
Refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 3 A, Fig. 1, for being presented in the utility model preferred embodiment, is provided with portable electron device and the function seat schematic perspective view with the fixing device of rotating locked mechanism provided by the utility model; The fixing device of rotating locked mechanism that has that Fig. 2 provides for the preferred embodiment of display the utility model is connected to function seat, and portable electron device is arranged at the schematic perspective view of fixing device; What Fig. 3 provided for the preferred embodiment of display the utility model has the rotation fixing device of locked mechanism and the section decomposing schematic representation of portable electron device; Fig. 3 A is the A place enlarged diagram of Fig. 3.As shown in the figure, a kind of fixing device 100 with rotation locked mechanism comprises fixing device body 1, pivot connecting element 2, lock firmware 3 and a spring 4 (being only shown in Fig. 3 A and Fig. 5 A).Wherein, fixing device 100 is incorporated into a function seat 200, and in order to an accommodating portable electron device 300, and portable electron device 300 offers two draw-in grooves 301 (only indicating in figure), and be provided with two first magnet 302 (only indicating in figure), and two draw-in grooves 301 and two first magnet 302 all lay respectively at the two end part of portable electron device 300.In addition, in the present embodiment, function seat 200 is for having the external connection keyboard expansion seat of a Keysheet module 201, but be not limited thereto, in other embodiments, function seat 200 also can be the recharging base shown pedestal, placement rack or have charge function, and recharging base can be wired recharging base or wireless charging pedestal.
Fixing device body 1 comprises one first housing 11 and one second housing 12.First housing 11 has setting unit 111 and two first extension pieces 112 (only indicating in figure), setting unit 111 offers two perforates 1111 (only indicating in figure), and is provided with two supporting structures 1112 (only indicating in figure), two stop configurations 1113 (only indicating in figure) and two second magnet 1114 (only indicating in Fig. 5 A in figure) in setting unit 111.Wherein, two perforate 1111, two supporting structures 1112 and two stop configurations 1113 are the two ends laying respectively at setting unit 111.Second magnet 1114 corresponds to the first magnet 302.
Second housing 12 is incorporated into the first housing 11, and enclose structure with the setting unit 111 of the first housing 11 and go out an installation space SS, and the second housing 12 also has two second extension pieces 121 (only indicating in figure) and two locates cover body 122 (only indicating in figure), wherein, two containing space IG (only indicating one in figure) are formed between second extension piece 121 and the first extension piece 112, and locate cover body 122 and be arranged at above perforate 1111, and correspond to draw-in groove 301, so as to when portable electron device 300 is placed in containing space IG, be inserted in draw-in groove 301 via location cover body 122 and locate portable electron device 300, and also by the magnetic attraction between the first magnet 302 and the second magnet 1114, portable electron device 300 is more stably arranged in containing space IG simultaneously.In addition, the location cover body 122 of the present embodiment is a L-type cover body.
Pivot connecting element 2 is arranged in installation space SS, and comprises female shaft member 21, male shaft member 22 and a driving cam 23.Female shaft member 21 locks and connects the first housing 11 in fixing device body 1, and male shaft member 22 is articulated in female shaft member 21, and public shaft member 22 also comprises a public axle connecting sheet 221, and public axle connecting sheet 221 extends along a first direction L1, and in order to lock and connect in function seat 200.Driving cam 23 is arranged in public shaft member 22, and extends along a second direction L2; Wherein, have an angle a between first direction L1 and second direction L2, angle a is 90 ° in the present embodiment, but is not limited thereto, and also can adjust according to the demand of user in other embodiments.
Lock firmware 3 is reciprocally arranged in setting unit 111 movably along a snap fit direction L3, and has hook part 31, driven part 32 and a guide portion 33, and hook part 31 is exposed to containing space IG from perforate 1111, and corresponds to draw-in groove 301.Driven part 32 is connected to hook part 31 one-body moldedly, and also, driven part 32 is connected to hook part 31, and can be one-body molded with hook part 31, and corresponds to driving cam 23.Guide portion 33 is connected to hook part 31 one-body moldedly, and also, guide portion 33 is connected to hook part 31, and can be one-body molded with hook part 31, and has one and protrude out axis body 331, protrudes out axis body 331 and extends along snap fit direction L3.
Spring 4 is arranged in the installation space SS of the first housing 11, and be connected to supporting structure 1112, and protrude out axis body 331 and be arranged in spring 4, spring 4 is made to be positioned between lock firmware 3 and supporting structure 1112, to provide an involution elastic force to lock firmware 3, lock firmware 3 is made oppositely to move to a unlocked position along snap fit direction L3.
Be the schematic perspective view that display portable electron device and function seat close please continue to refer to Fig. 4, Fig. 5 and Fig. 5 A, Fig. 4; Fig. 5 is the A-A generalized section of Fig. 4; Fig. 5 A is the B place enlarged diagram of Fig. 5.As shown in the figure, when portable electron device 300 expanded position as shown in Figure 1 with the public shaft member 22 of pivot connecting element 2 for when in rotational direction R turns to operating position as shown in Figure 4 and closes with function seat 200 in axle center, because portable electron device 300 is inserted in containing space IG, and by the location of location cover body 122 with draw-in groove 301, therefore portable electron device 300 rotation can via fixing device body 1 drive lock firmware 3 in rotational direction R move, and then the interference making driven part 32 be subject to driving cam 23 drives and makes lock firmware 3 move to locking position along snap fit direction L3, and then hook part 31 hook is closed in draw-in groove 301.
Contrary, when portable electron device 300 operating position as shown in Figure 4 with the public shaft member 22 of pivot connecting element 2 for axle center in rotational direction the rotating backward to expanded position as shown in Figure 1 of R time, the rotation of portable electron device 300 can drive the reverse movement of lock firmware 3 in rotational direction R via fixing device body 1, and then the interference making driven part 32 depart from driving cam 23 drives, simultaneously lock firmware 3 can oppositely move to unlocked position because of the involution elastic force of spring 4 along snap fit direction L3, and then hook part 31 is hooked with draw-in groove 301 is de-.
In sum, 2-in-1 1 portable electron device compared to prior art mainly goes in conjunction with the device such as panel computer and keyboard by the mode of kayser or magnetic, and then produce the kayser operation inconvenience problem limited with magnetic power, provided by the utility model have the fixing device of rotating locked mechanism, by being provided with driving cam in public shaft member, therefore when the function seat being connected to male shaft member relatively rotates with the portable electron device being connected to female shaft member and makes driving cam and driven part interfere with each other or remove interference, because lock firmware is arranged in fixing device body movably along snap fit direction, therefore lock firmware can because with driving cam produces interfere or remove interfere and accordingly snap fit in draw-in groove or take off hook, and then make user can be controlled lock firmware by the action launching portable electron device or closed portable electron device whether to hook and close in portable electron device, to provide user operating characteristics more easily, and do not need as prior art, need to control kayser in addition just can unlock, and when closed, also make portable electron device more stable because the hook of snap fit closes and can not landing.
Wherein, specifically be, due in the utility model preferred embodiment, angle between public axle connecting sheet and driving cam is 90 °, therefore when portable electron device launches and when presenting 90 ° between function seat, driving cam and driven part can not interfere with each other, and when portable electron device starts in rotational direction to rotate and closes with function seat, driving cam just interference gradually can push against driven part, but in fact because driving cam contacts with driven part with inclined-plane, and then passing driven part, therefore hook part can close in draw-in groove by hook gradually, and user comes control card hook part by the angular adjustment between driving cam and public axle connecting sheet hooks the opportunity of closing draw-in groove.
In addition, because the utility model is also provided with the first magnet and the second magnet, therefore when portable electron device is inserted in containing space, stability when portable electron device is arranged at containing space is still increased by the first magnet and the second attracting each other of magnet, even if when portable electron device makes because the angle launched is excessive that lock firmware is de-to be hooked whereby, avoid portable electron device because rock or impact and depart from containing space by magnetic attraction.
By the above detailed description of preferred embodiments, it is desirable to clearly to describe feature of the present utility model and spirit, and not with above-mentioned disclosed preferred embodiment, category of the present utility model is limited.In all art, technician does other all improvement and change when illustrating according to above-described embodiment of the present utility model.But these all improvement done according to the utility model embodiment and changes, when still belonging in model utility of the present utility model spirit and the claim that defines.
Claims (8)
1. have a fixing device of rotating locked mechanism, in order to a portable electron device is locked in a function seat, this portable electron device offers a draw-in groove, it is characterized in that, this fixing device comprises:
One fixing device body, has a containing space, and this containing space is in order to this portable electron device accommodating;
One pivot connecting element, comprises:
One female shaft member, is fixed in this fixing device body;
One public shaft member, is articulated in this female shaft member, and in order to be fixed in this function seat; And
One driving cam, is arranged in this public shaft member;
One lock firmware, is reciprocally arranged in this fixing device body movably along a snap fit direction, and has a hook part and a driven part, this hook part is exposed to this containing space, and corresponding to this draw-in groove, this driven part is connected to this hook part one-body moldedly, and corresponds to this driving cam; And
One spring, is arranged in this fixing device body, and pushes against this lock firmware and oppositely move to a unlocked position along this snap fit direction;
Wherein, this driving cam orders about this driving cam by this male shaft member and this female relatively rotating of shaft member and pushes against this driven part, and then makes this lock firmware move to a locking position from this unlocked position, and make this hook part hook and in this draw-in groove.
2. there is the fixing device of rotating locked mechanism as claimed in claim 1, it is characterized in that, this driving cam is when this portable electron device drives this driven part along this sense of rotation to move along a sense of rotation rotation via this fixing device body for axle center with this pivot connecting element, the interference making this driven part be subject to this driving cam drives and this lock firmware is moved along this snap fit direction, and then this hook part hook is closed in this draw-in groove.
3. have the fixing device of rotating locked mechanism as claimed in claim 1, it is characterized in that, this portable electron device is also provided with one first magnet, and this fixing device body is also provided with the second magnet that one corresponds to this first magnet.
4. there is the fixing device of rotating locked mechanism as claimed in claim 1, it is characterized in that, this lock firmware also has a guide portion, this guide portion is connected to this hook part one-body moldedly, and this guide portion has one protrudes out axis body, this protrudes out axis body and extends along this snap fit direction and be arranged among this spring.
5. have the fixing device of rotating locked mechanism as claimed in claim 1, it is characterized in that, this fixing device body is also provided with a supporting structure, and this spring is connected to this supporting structure.
6. there is the fixing device of rotating locked mechanism as claimed in claim 1, it is characterized in that, this public shaft member also comprises a public axle connecting sheet, this public axle connecting sheet extends along a first direction, this driving cam extends along a second direction, have an angle between this first direction and this second direction, this angle is 90 °.
7. have the fixing device of rotating locked mechanism as claimed in claim 1, it is characterized in that, this fixing device body has a setting unit, and this setting unit offers the perforate that corresponds to this draw-in groove, and this hook part exposes from this perforate.
8. have the fixing device of rotating locked mechanism as claimed in claim 7, it is characterized in that, this fixing device body has a location cover body, and described locating cover body is positioned at the top of this perforate, and works in coordination with this draw-in groove.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104205645 | 2015-04-15 | ||
| TW104205645U TWM503731U (en) | 2015-04-15 | 2015-04-15 | Fixing device with rotation locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664136U true CN204664136U (en) | 2015-09-23 |
Family
ID=53937803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520307175.7U Active CN204664136U (en) | 2015-04-15 | 2015-05-13 | Fixing device with rotary locking mechanism |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204664136U (en) |
| TW (1) | TWM503731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112799466A (en) * | 2019-11-13 | 2021-05-14 | 和硕联合科技股份有限公司 | Locking structure |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI771137B (en) * | 2020-08-06 | 2022-07-11 | 仁寶電腦工業股份有限公司 | Portable electronic device |
| TWI791378B (en) * | 2021-10-19 | 2023-02-01 | 仁寶電腦工業股份有限公司 | Locking device |
-
2015
- 2015-04-15 TW TW104205645U patent/TWM503731U/en unknown
- 2015-05-13 CN CN201520307175.7U patent/CN204664136U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112799466A (en) * | 2019-11-13 | 2021-05-14 | 和硕联合科技股份有限公司 | Locking structure |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM503731U (en) | 2015-06-21 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |