CN102238824B - Locking mechanism and electric device using same - Google Patents
Locking mechanism and electric device using same Download PDFInfo
- Publication number
- CN102238824B CN102238824B CN 201010153014 CN201010153014A CN102238824B CN 102238824 B CN102238824 B CN 102238824B CN 201010153014 CN201010153014 CN 201010153014 CN 201010153014 A CN201010153014 A CN 201010153014A CN 102238824 B CN102238824 B CN 102238824B
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- location
- location division
- slide
- latch part
- holder
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Abstract
The invention provides a locking mechanism, which comprises a fixed seat, a first location part, a second location part, a locking part and an elastic body; the first location part is arranged on a side surface of the fixed seat and is provided with a suspension arm; the suspension arm is provided with at least one location groove; the locking part is slidingly arranged on the fixed seat and is provided with a sliding eat and a clamping tenon connected with the sliding seat; a groove is arranged in the sliding seat; the two sides of the sliding seat are slidingly connected with the fixed seat; the second location part is arranged in the groove and is accommodated in one of the location grooves when the second location part slides to a certain position; and the elastic body is accommodatedin the groove. In another embodiment, the invention provides an electric device applying the locking mechanism, and the locking mechanism is used for fixedly locking a battery unit required by the electric device.
Description
Technical field
The invention relates to a kind of snap close mechanism, refer in particular to structure that a kind of utilization has trip and select snap close in the mode of sliding or remove a kind of latching device of snap close state and use the electronic installation of this mechanism.
Background technology
From family, school to the job market, computer facilitates human lives's needs, can be described as the important helper of modern's life.Because the evolution of computer technology, the epoch that former desktop computer is popularized pass by, present individual portable calculation process computer, and for example: notebook computer can be described as the now main flow of computer market.
Portable calculation process computer owing to have light, thin advantage, can be carried, and anywhere with environment under, can use at once, therefore can be described as business people or student's favorite.Yet in order to make things convenient for the use of notebook computer, sixty-four dollar question is exactly that providing of power supply is provided.In order to address this problem, usually all can couple a battery unit on the Portable calculation process computer.Described battery unit provides electric power to Portable calculation process computer required electric power when not having plug to use.
In some occasion, for example: battery unit may need to be removed weight reduction or change other new battery units, or be to carry in the situation that Portable calculation process computer moves, the mechanism of the dismounting of can providing and solid lock need to be provided battery unit.That is to say, the state of solid lock power to guarantee that battery unit and computer couple that the solid lock mechanism of one side battery unit can provide, the solid lock mechanism of battery unit also will allow the user discharge to take off battery unit easily on the other hand.Based on such design requirement, in the prior art, for example: tw Taiwan patent TW471714 number, as shown in Figure 1, just disclose a kind of mechanism of bolt-lock slide block, it is in the both sides of housing guide rail to be set, and in the both sides of slide block the chute that mutually slips with guide rail is set, in order to the slip of slide block.In addition, US Patent No. .Pat.No.5 and for example, 028083 discloses a kind of mechanism with bolt-lock slide block, and it is in the both sides of housing groove to be set, and in the both sides of slide block the guide rail that mutually slips with groove is set, in order to the slip of slide block.
Summary of the invention
A purpose of the present invention provides a kind of latching device, and it is to have holder and be slidedly arranged on latch part on the described holder.Have cantilever on the described holder, it is to have a plurality of locating slots, so that described latch part can produce by described cantilever the effect of location, and then can avoid latch part to come off.In addition, latch part of the present invention will provide the touch panel that the user operates and the trip that locking is provided to be integrated into single element, the waste that has also reduced manufacturing cost and reduced the space configuration.
Another object of the present invention provides a kind of electronic installation, it is to have a battery unit, be provided with latching device in described electronics, the described battery unit of solid lock to be provided or to discharge described battery unit, because described latching device has the mechanism of location, therefore in the time of can avoiding the battery unit removal because improperly External Force Acting and so that the latch part on the latching device come off.
In one embodiment, the invention provides latching device, it comprises a holder, and it is to have a first surface and one second, the pair of guide rails that has a recess and be arranged at described recess both sides on the described holder; One first location division, it is to be arranged on described second, described the first location division has a projection seat and connects and a cantilever corresponding with described recess with described projection seat, has at least one locating slot on the described cantilever; One latch part, it is to be slidedly arranged on the described holder, described latch part has more a touch panel, a slide and a trip, described touch panel has one the 3rd and a fourth face, described the 3rd face is to be slidably connected on described second, and described slide is to be arranged on described the 3rd, has a groove in the described slide, the both sides of described slide have chute with described guide rail is slipped mutually respectively, and described trip is an end that is connected in described slide; One second location division, it is to be arranged in the described groove, described the second location division is when described latch part slides into a location, can be placed in the locating slot wherein; And an elastic body, it is to be placed in the described groove, a described elastomeric end is to be resisted against on the described projection seat, and the other end is resisted against on described the second location division.
In another embodiment, the invention provides a kind of electronic installation, it is to have: an electronics, and the one side has a storage tank; One battery unit, it is to be placed in the described storage tank to couple mutually with described electronics, described battery unit one side has a slot; An and latching device, it is a side that is arranged on the electronics and is positioned at described storage tank, described latching device is corresponding with described slot, described latching device has: a holder, it is to have a first surface and one second, the pair of guide rails that has a recess and be arranged at described recess both sides on the described holder; One first location division, it is to be arranged on described second, described the first location division has a projection seat and connects and a cantilever corresponding with described recess with described projection seat, has at least one locating slot on the described cantilever; One latch part, it is to be slidedly arranged on the described holder, described latch part has more a touch panel, a slide and a trip, described touch panel has one the 3rd and a fourth face, described the 3rd face is to be slidably connected on described second, described slide is to be arranged on described the 3rd, has a groove in the described slide, the both sides of described slide have chute with described guide rail is slipped mutually respectively, described trip is an end that is connected in described slide, and described trip is to embed in described battery unit is placed in described storage tank the time in the corresponding slot; One second location division, it is to be arranged in the described groove, described the second location division is when described latch part slides into a location, can be placed in the locating slot wherein; And an elastic body, it is to be placed in the described groove, a described elastomeric end is to be resisted against on the described projection seat, and the other end is resisted against on the described location division.
Description of drawings
Fig. 1 is existing electronic installation latching device synoptic diagram;
Fig. 2 A and Fig. 2 B are respectively holder and the latch part synoptic diagram of latching device of the present invention;
Fig. 3 is the three-dimensional combination of latching device of the present invention synoptic diagram;
Fig. 4 A is the second location division of the present invention the first embodiment synoptic diagram;
Fig. 4 B is the second location division of the present invention the second embodiment synoptic diagram;
Fig. 5 is that elastic body is placed in synoptic diagram in the groove;
Fig. 6 is latching device combination diagrammatic cross-section of the present invention;
Fig. 7 is for promoting latching device synoptic diagram of the present invention;
Fig. 8 is electronic installation synoptic diagram of the present invention;
Fig. 9 A to Fig. 9 C is respectively latching device snap close of the present invention and discharges the battery unit synoptic diagram.
Description of reference numerals: 2-latching device; The 20-holder; The 200-first surface; Second of 201-; The 202-recess; 203,204-guide rail; 205-shelves seat; 2050-the first stop face; 2051-the first guiding face; The 21-latch part; The 210-touch panel; The 3rd of 2100-; The 2101-fourth face; The 2102-burr; The 211-slide; The 2110-groove; The 2111-chute; 2112-shelves body; 2113-the second stop face; 2114-the second guiding face; The 212-trip; The 2120-inclined-plane; 22-the first location division; The 220-projection seat; The 221-cantilever; 222,223-locating slot; 23-the second location division; The 230-location-plate; The 231-clamp; The 24-elastic body; The 3-electronic installation; The 30-electronics; The 300-storage tank; The 31-battery unit; The 310-slot; The 311-side; The 90-finger; 91,92-direction.
Embodiment
For making your juror further cognitive and understanding be arranged to feature of the present invention, purpose and function, hereinafter the spy describes the relevant thin section structure of device of the present invention and the theory reason of design, so that the juror can understand characteristics of the present invention, detailed description is presented below:
See also Fig. 2 A and Fig. 2 B and shown in Figure 3, wherein Fig. 2 A and Fig. 2 B are respectively holder and the latch part synoptic diagram of latching device of the present invention, and Fig. 3 is the three-dimensional combination of latching device of the present invention synoptic diagram.Described latching device 2 includes a holder 20 and a latch part 21.Described holder 20 has a first surface 200 and one second 201, the pair of guide rails 203 and 204 that has more a recess 202 and be arranged at described recess 202 both sides at described holder 20.Be provided with the first location division 22 at described second 201.Described the first location division 22 has a projection seat 220 and connects with described projection seat 220 and a cantilever 221 corresponding with described recess 202, has at least one locating slot 222 and 223 on the described cantilever 221.In the present embodiment, described locating slot 222 and 223 quantity have two, but not as restriction.In addition, have a pair of shelves seat 205 on second 201 of described holder 20, it is the both sides that lay respectively at described recess 202.In the present embodiment, each grade seat 205 has one first stop face 2050 and one first guiding face 2051, and wherein the first guiding face 2051 is a dip plane.In the present embodiment, the structure that described holder 20 and described the first location division 22 are one of the forming, for example: the mode with injection molding is made.
Described latch part 21, it is to be slidedly arranged on the described holder 20, described latch part 21 has more a touch panel 210, a slide 211 and a trip 212, described touch panel 210 has one the 3rd 2100 and one fourth face 2101, described the 3rd 2100 is to be slidably connected on the described first surface 200, described slide 211 is to be arranged on described the 3rd 2100, has a groove 2110 in the described slide 211, and the both sides of described slide 211 have chute 2111 with described guide rail 203 and 204 is slipped mutually respectively.In addition, have respectively one grade of body 2112 in the both sides of described slide 211, it is respectively with described corresponding to shelves seat 205, and each grade body 2112 is to be resisted against when described latch part 21 slides into a location on the corresponding described shelves seat 205.In the present embodiment, each grade body 2112 has more one second stop face 2113 and one second guiding face 2114, and it is the dip plane with the first guiding face 2051 conjugation.
More be provided with one second location division 23 in the described groove 2110.Shown in Fig. 4 A, this figure is the second location division of the present invention the first embodiment synoptic diagram.In the present embodiment, described the second location division 23 has more a location-plate 230 and a clamp 231, and described location-plate 230 is when described latch part 21 slides into a location, can be resisted against in the locating slot 222 or 223 wherein.In addition, shown in Fig. 4 B, described the second location division 23 also can only have merely location-plate 230.In addition, be noted that on the described fourth face 2101 more can be formed with burr 2102 friction force during with the described fourth face 2101 of increase user's finger contact.Described trip 212 is ends that are connected in described slide 211.In the present embodiment, a side of described trip 212 has an inclined-plane 2120.Return shown in Fig. 2 B, in described groove 2110, more be provided with an elastic body 24.As shown in Figure 5, this figure is that elastic body is placed in synoptic diagram in the groove.In the embodiment of Fig. 5, it mainly is the bonding state of the second location division 23 structure and elasticity bodies 24 of Fig. 4 A, wherein clamp 231 is to embed in the end of described elastic body 24 (spring), can provide fixing described elastic body 24 in described groove by arranging of described clamp 231, wherein elastic body 24 for example can be a volute spring.Be noted that then an end of described elastic body 24 then is resisted against on the side of described location-plate 230 if during for the state of Fig. 4 B.In addition, described clamp 231 might not be formed at the bottom surface of described groove 2110, for example: can also be formed on the two sides of described groove 2110, to embed in the elastic body 24.
Such as Fig. 3 and shown in Figure 6, wherein Fig. 6 is latching device combination diagrammatic cross-section of the present invention.In the time will making up, the 3rd 2100 first surface 200 with described holder 20 of described latch part 21 is corresponding, is moved by the opening of described recess 202 direction to described projection seat 220.When the 3rd 2100 of described latch part 21 touches second 200 of holder 20, continue to keep the mode of slip, direction to described projection seat 220 promotes, at this moment, two guide rails 203 on the described holder 20 and 204 can slip in the chute 2111 of described slide 211 both sides gradually, after described latch part 21 is inwardly slided a segment distance, the shelves body 2112 of slide 211 both sides of described latch part 21 can touch respectively link stopper 205 corresponding to holder 20 both sides, this moment is owing to have the second guiding face 2114 on the described shelves body 2112, and have the first guiding face 2051 at link stopper 205, this second guiding face 2114 and the first guiding face 2051 lean, because the second guiding face 2114 and the first guiding face 2051 are respectively the dip plane, therefore when described latch part 21 moves to described projection seat 220, the second guiding face 2114 on the described latch part 21 can be smoothly guiding by the first guiding face 2051 promote forward, and can not interfere, so that described latch part 21 can be slidingly installed on the described holder 20 smoothly.
In Fig. 6, when described latch part 21 is sliding when establishing to the described holder 20, because elastic body 24 has elastic force, therefore described latch part 21 can be maintained the as shown in Figure 6 state of primary importance.Under the primary importance state of Fig. 6, location-plate 230 is to be placed in the described cantilever 221 outermost locating slots 222.This moment and described location-plate 230 corresponding locating slots 222 can provide the effect of location, and exempt from the position that unnecessary external force changes described latch part 21.When latch part 21 is positioned at the primary importance state of Fig. 6, trip 212 can provide the effect of solid lock, otherwise as shown in Figure 7, when External Force Acting, for example: to point 90 when promoting the touch panel 210 of described latch part 21, because the effect of external force has overcome the elastic force of restraining of groove 222 and elastic body 24, so that touch panel 210 moves toward direction 91.Elastic body 24 is compressed and has accumulated elastic restoring force in the time of mobile.When latch part 21 was positioned at the second place state of Fig. 7, location-plate 230 was corresponding with locating slot 223, and at this moment, therefore trip 212 has removed the effect of solid lock because also move toward direction 91.When external force discharged, the elastic restoring force that elastic body 24 is accumulated had overcome restraining of locating slot 223, latch part 21 can be promoted and move toward direction 92, and then return back to state such as Fig. 6.
As shown in Figure 8, this figure is electronic installation synoptic diagram of the present invention.Described electronic installation 3 includes an electronics 30, a battery unit 31 and a latching device 2.One side of described electronics 30 has a storage tank 300.In the present embodiment, described electronics 30 is a notebook computer, but not as limit.Described battery unit 31, it is to be placed in the described storage tank 300 to couple mutually with described electronics 30, described battery unit 31 has a slot 310.Described latching device 2, it is arranged on the electronics 30 and is positioned at a side of described storage tank 300, and described latching device 2 is corresponding with described slot 310.The thin section structure of described latching device 2 is as previously mentioned, and therefore not to repeat here.Described latch part 21 is noted that at the shown base 20 of Fig. 2 A it is integrally formed with described electronics 30, so that can be slidedly arranged on the described electronics 30.
Next the motion flow of snap close battery unit is described, sees also shown in Fig. 9 A to Fig. 9 C that this figure is respectively latching device snap close of the present invention and discharges the battery unit synoptic diagram.In Fig. 9 A, when battery unit 31 will be installed on storage tank 300 when interior, because described trip 212 has inclined-plane 2120, therefore along with battery unit 31 is interior when mobile to storage tank 300, the side 311 of battery unit 31 can abut to first inclined-plane 2120, along with battery unit 31 past interior movements, and provides acting force on described inclined-plane 2120, and then the thrust of generation horizontal component, described trip 212 is passed toward directions 91.Shown in Fig. 9 B, when battery unit 31 is placed in storage tank 300 when interior fully, because trip 212 is corresponding with slot 310, so the elastic force that elastic body 24 is accumulated is released, and then described trip 212 is pushed in the corresponding slot 310 toward direction 92, and then battery unit 31 is locked on the described electronics 30 admittedly.
Otherwise, shown in Fig. 9 C, in the time described battery unit 31 will being taken out, promote to direction 91 as long as force on the described touch panel 210, according to the operating principle of earlier figures 7, trip 212 can be pushed away described slot 310, and battery unit 31 is taken out.In addition, although be noted that in Fig. 8, described electronics 30 only has a latching device 2, in another embodiment, also can establish to a latching device on the electronics 30 on the opposite of the latching device 2 of Fig. 8 again.This be familiar with technique the people can according to spirit of the present invention with to change, therefore not take embodiment shown in Figure 8 as restriction.
More than explanation is just illustrative for the purpose of the present invention, and nonrestrictive, those of ordinary skills understand; in the situation that does not break away from the spirit and scope that following claims limit, can make many modifications, change; or equivalence, but all will fall within the scope of protection of the present invention.
Claims (9)
1. latching device is characterized in that it has:
One holder, it is to have a first surface and one second, the pair of guide rails that has a recess and be arranged at described recess both sides on the described holder;
One first location division, it is to be arranged on described second, described the first location division has a projection seat and connects and a cantilever corresponding with described recess with described projection seat, has at least one locating slot on the described cantilever;
One latch part, it is to be slidedly arranged on the described holder, described latch part has more a touch panel, a slide and a trip, described touch panel has one the 3rd and a fourth face, described the 3rd face is to be slidably connected on the described first surface, and described slide is to be arranged on described the 3rd, has a groove in the described slide, the both sides of described slide have chute with described guide rail is slipped mutually respectively, and described trip is an end that is connected in described slide;
One second location division, it is to be arranged in the described groove, described the second location division is when described latch part slides into a location, can be placed in the locating slot wherein; And
One elastic body, it is to be placed in the described groove, a described elastomeric end is to be resisted against on the described projection seat, and the other end is resisted against on described the second location division.
2. latching device according to claim 1, it is characterized in that, has a pair of shelves seat on second of described holder, it is the both sides that lay respectively at described recess, the both sides of described slide have respectively one grade of body, it is respectively with described corresponding to the shelves seat, and each grade body is to be resisted against when described latch part slides into a location on the corresponding described shelves seat.
3. latching device according to claim 1 is characterized in that, described the second location division is a location-plate.
4. latching device according to claim 1, it is characterized in that, described the second location division has more a location-plate and a clamp, described location-plate is when described latch part slides into a location, can be placed in the locating slot wherein, described clamp then embeds in the described elastic body so that fixing described elastic body to be provided.
5. electronic installation is characterized in that it has:
One electronics, the one side has a storage tank;
One battery unit, it is to be placed in the described storage tank to couple mutually with described electronics, described battery unit has a slot; And
One latching device, it is a side that is arranged on the electronics and is positioned at described storage tank, and described latching device is corresponding with described slot, and described latching device has:
One holder, it is to have a first surface and one second, the pair of guide rails that has a recess and be arranged at described recess both sides on the described holder;
One first location division, it is to be arranged on described second, described the first location division has a projection seat and connects and a cantilever corresponding with described recess with described projection seat, has at least one locating slot on the described cantilever;
One latch part, it is to be slidedly arranged on the described holder, described latch part has more a touch panel, a slide and a trip, described touch panel has one the 3rd and a fourth face, described the 3rd face is to be slidably connected on the described first surface, described slide is to be arranged on described the 3rd, has a groove in the described slide, the both sides of described slide have chute with described guide rail is slipped mutually respectively, described trip is an end that is connected in described slide, and described trip is to embed in described battery unit is placed in described storage tank the time in the corresponding slot;
One second location division, it is to be arranged in the described groove, described the second location division is when described latch part slides into a location, can be placed in the locating slot wherein; And
One elastic body, it is to be placed in the described groove, a described elastomeric end is to be resisted against on the described projection seat, and the other end is resisted against on the described location division.
6. electronic installation according to claim 5, it is characterized in that, has a pair of shelves seat on second of described holder, it is the both sides that lay respectively at described recess, the both sides of described slide have respectively one grade of body, it is respectively with described corresponding to the shelves seat, and each grade body is to be resisted against when described latch part slides into a location on the corresponding described shelves seat.
7. electronic installation according to claim 5 is characterized in that, described the second location division is a location-plate.
8. electronic installation according to claim 5, it is characterized in that, described the second location division has more a location-plate and a clamp, described location-plate is when described latch part slides into a location, can be placed in the locating slot wherein, described clamp then embeds in the described elastic body so that fixing described elastic body to be provided.
9. electronic installation according to claim 5 is characterized in that, described electronics is a notebook computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010153014 CN102238824B (en) | 2010-04-20 | 2010-04-20 | Locking mechanism and electric device using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010153014 CN102238824B (en) | 2010-04-20 | 2010-04-20 | Locking mechanism and electric device using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102238824A CN102238824A (en) | 2011-11-09 |
| CN102238824B true CN102238824B (en) | 2013-10-16 |
Family
ID=44888851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010153014 Expired - Fee Related CN102238824B (en) | 2010-04-20 | 2010-04-20 | Locking mechanism and electric device using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102238824B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109905992B (en) * | 2017-12-11 | 2024-03-26 | 深圳市研祥智慧科技股份有限公司 | Case and locking structure thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5028083A (en) * | 1990-04-27 | 1991-07-02 | Motorola, Inc. | Latch assembly |
| CN2884297Y (en) * | 2006-02-24 | 2007-03-28 | 佛山市顺德区顺达电脑厂有限公司 | Fixation structure having locking unit |
| CN201007808Y (en) * | 2006-09-08 | 2008-01-16 | 纬创资通股份有限公司 | Joint seat and its locking and transmission mechanism |
-
2010
- 2010-04-20 CN CN 201010153014 patent/CN102238824B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5028083A (en) * | 1990-04-27 | 1991-07-02 | Motorola, Inc. | Latch assembly |
| CN2884297Y (en) * | 2006-02-24 | 2007-03-28 | 佛山市顺德区顺达电脑厂有限公司 | Fixation structure having locking unit |
| CN201007808Y (en) * | 2006-09-08 | 2008-01-16 | 纬创资通股份有限公司 | Joint seat and its locking and transmission mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102238824A (en) | 2011-11-09 |
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Granted publication date: 20131016 Termination date: 20190420 |