CN110045785A - Fixed structure - Google Patents
Fixed structure Download PDFInfo
- Publication number
- CN110045785A CN110045785A CN201810035538.4A CN201810035538A CN110045785A CN 110045785 A CN110045785 A CN 110045785A CN 201810035538 A CN201810035538 A CN 201810035538A CN 110045785 A CN110045785 A CN 110045785A
- Authority
- CN
- China
- Prior art keywords
- position limiting
- limiting structure
- plate body
- shell
- fixed
- 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.)
- Pending
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Plates (AREA)
Abstract
It include first shell, fixed bracket, second shell and locking part the invention discloses a kind of fixed structure.First shell has fixed part.Fixed bracket includes the first plate body and the first position limiting structure, first plate body has through-hole, and the first plate body is folded to set and fix first shell, and through-hole corresponds to fixed part, first position limiting structure is located at side of first plate body far from first shell, and extends along the extending direction of through hole center axis.Second shell includes the second plate body and the second position limiting structure, second plate body has perforation, second plate body is folded to set fixed bracket, and perforation connection through-hole, second position limiting structure is located at the second plate body adjacent to support bracket fastened side, and extend along the central axis of perforation, the first position limiting structure is against the second position limiting structure.Locking part pass through perforation, through-hole and plug fixed part, with enable first shell install second shell.
Description
Technical field
The present invention is about a kind of fixed structure, especially a kind of fixed structure with tool lateral Displacement function.
Background technique
With the development of scientific and technological progress, at present on the market common electronic device such as tablet computer or laptop by
Gradually towards lightening development, and from being only capable of being transformed into portable action equipment in the mode that uses of fixed point in the past, because
Under the situation of frequent electronic apparatus, user is easy accidentally to drop electronic device, or does not pay attention to slightly allowing for this
Electronic device and other articles collide.
In general, the assembling of electronic device be via multilayer shell or plate it is folded set after, then pass through simultaneously via screw
Lock fixation.However, passing through the size that the perforation size locked is typically larger than screw for screw on shell, therefore when user is not small
When the heart drops electronic device, the shell by impact force still has the space of displacement on lateral.In this way, shell in addition to can and
Except outer member (such as floor) collision, inside is also possible to collide and aggravate the breakage of shell with screw.
Summary of the invention
The invention reside in a kind of fixed structure is provided, uses and solve to be also easy to produce laterally after shell is collided in the prior art
It is displaced and aggravates the problem of shell breakage.
A kind of fixed structure disclosed in one embodiment of the invention includes a first shell, fixed a bracket, one second
Shell and a locking part.First shell has a fixed part.Fixed bracket includes one first plate body and one first position limiting structure, the
One plate body has a through-hole, and the first plate body is folded to set and be fixed on first shell, and through-hole corresponds to fixed part, the first position limiting structure position
Extend in side of first plate body far from first shell, and along the extending direction of the central axis of through-hole.Second shell includes one
Second plate body and one second position limiting structure, the second plate body have a perforation, and the second plate body is stacked at fixed bracket, and connection of perforating
Through-hole, the second position limiting structure are located at the second plate body adjacent to support bracket fastened side, and extend along the central axis of perforation, first
Position limiting structure is against the second position limiting structure.Locking part pass through perforation, through-hole and be inserted in fixed part, to enable first shell be installed in
Second shell.
The fixed structure according to above-described embodiment, because being equipped with along through-hole and wearing between second shell and fixed bracket
The first position limiting structure and the second position limiting structure that the central axial direction in hole extends, and the first position limiting structure and the second position limiting structure
It offsets, so that being displaced sideways the additionally limit by the first position limiting structure and the second position limiting structure between first shell and second shell
System.In this way, which electronic device can also be limited by the first position limiting structure and second even if the lateral of electronic device is hit
Structure reduces the degree of lateral displacement between first shell and second shell, and then is effectively promoted the drop resistant energy of fixed structure
Power.
Above is of the invention with explanation to demonstrate about the explanation of the content of present invention and the explanation of the following embodiments and the accompanying drawings
Spirit and principle, and patent application claims protection scope of the invention is provided and is further explained.
Detailed description of the invention
Fig. 1 is the perspective view of the fixed structure according to first embodiment of the invention.
Fig. 2 is the exploded view of Fig. 1.
Fig. 3 is the sectional view of Fig. 1.
Fig. 4 is the cut-away section exploded view of Fig. 3.
Fig. 5 is the sectional view of the fixed structure according to second embodiment of the invention.
Fig. 6 is the sectional view of the fixed structure according to third embodiment of the invention.
Fig. 7 is that the fixation bracket of the fixed structure according to fourth embodiment of the invention is stacked at bowing for first shell
View.
Fig. 8 is that the fixation bracket of the fixed structure according to fifth embodiment of the invention is stacked at bowing for first shell
View.
Fig. 9 is that the fixation bracket of the fixed structure according to sixth embodiment of the invention is stacked at bowing for first shell
View.
Wherein, appended drawing reference:
10a, 10b, 10c fixed structure
100a first shell
110a fixed part
111a fixing groove
112a fixing piece
1121a internal screw thread
200a fixes bracket
The first plate body of 210a, 210b, 210c
211a, 211b, 211c through-hole
The first position limiting structure of 220a, 220b, 220c, 220d, 220e, 220f
The sub- position limiting structure of 221d
221e, 221f arc-shaped limit structure
300a second shell
The second plate body of 310a, 310b, 310c
311a, 311b, 311c perforation
The first groove portion of 3111a
The second groove portion of 3112a
3113a third groove portion
The first stopper section 3114a
The second stopper section 3115a
The second position limiting structure of 320a, 320b, 320c
400a locking part
The first butting section 410a
The second butting section 420a
430a stud
440a external screw thread
P1, P2 axis
W1, W2, W3, W4, W5, W6 width
Specific embodiment
It please refers to Fig.1 to Fig.3.Fig. 1 is the perspective view of the fixed structure according to first embodiment of the invention.Fig. 2
For the exploded view of Fig. 1.Fig. 3 is the sectional view of Fig. 1.
The fixed structure 10a of this implementation is, for example, the knot of lock point around electronic device (tablet computer or laptop)
Structure.Fixed structure 10a includes a first shell 100a, a fixed bracket 200a, a second shell 300a and a locking part 400a.
First shell 100a has a fixed part 110a, and fixed part 110a has a fixing groove 111a and a fixing piece
112a.Fixing piece 112a is, for example, fastener, and fixing piece 112a is set to fixing groove 111a, and fixing piece 112a has an internal screw thread
1121a。
In the present embodiment, fixed bracket 200a is, for example, the metal material of magnesium alloy.Fixed bracket 200a includes one
First plate body 210a and one first position limiting structure 220a, and the first plate body 210a has a through-hole 211a.First plate body 210a is folded
And if being fixed on first shell 100a, and through-hole 211a corresponds to the fixing groove 111a of fixed part 110a.First position limiting structure 220a
Extend positioned at the first side of the plate body 210a far from first shell 100a, and along the extending direction of the central axis P1 of through-hole 211a
And protrude from the first plate body 210a.The shape of first position limiting structure 220a is, for example, annulus.
It is the cut-away section exploded view of Fig. 3 also referring to Fig. 3 and Fig. 4, Fig. 4.Second shell 300a includes one second plate
Body 310a and one second position limiting structure 320a, and the second plate body 310a has a perforation 311a.Second plate body 310a is stacked at solid
Fixed rack 200a, and the 311a that perforates is connected to the through-hole 211a of the first plate body 210a.Perforate 311a include one first groove portion 3111a,
An one second groove portion 3112a and third groove portion 3113a, and the second groove portion 3112a is located at the first groove portion 3111a and third groove portion
It interconnects between 3113a and to each other.The width W2 of second groove portion 3112a is greater than the width W1 of the first groove portion 3111a and small
In the width W3 of third groove portion 3113a, to form one first stopper section between the first groove portion 3111a and the second groove portion 3112a
3114a, and one second stopper section 3115a is formed between the second groove portion 3112a and third groove portion 3113a.Second limit knot
Structure 320a is located at the second plate body 310a adjacent to the side of fixed bracket 200a, and the extension of the central axis P2 along perforation 311a
Direction extends and protrudes from the second plate body 310a, and the first position limiting structure 220a is surround and against the second position limiting structure 320a.
In the present embodiment, locking part 400a has an external screw thread 440a.Specifically, locking part 400a includes sequentially phase
One first butting section 410a, one second butting section 420a and a stud 430a even.The width W4 of second butting section 420a is less than
The width W5 of first butting section 410a and the width W6 for being greater than stud 430a.External screw thread 440a is located at stud 430a, and stud
430a passes through the first groove portion 3111a, through-hole 211a and the fixing groove 111a for being inserted in fixed part 110a.The external screw thread of stud 430a
440a is in conjunction with the internal screw thread 1121a positioned at the fixing piece 112a of fixing groove 111a, and the second butting section 420a stops against first
Stopper 3114a and be located at the second groove portion 3112a and the first butting section 410a against the second stopper section 3115a and be located at third
Groove portion 3113a, to enable second shell 300a and fixed bracket 200a be held between locking part 400a and first shell 100a.
In the fixed structure 10a of the present embodiment, because being equipped between second shell 300a and fixed bracket 200a along through-hole
The the first position limiting structure 220a and the second position limiting structure 320a that the direction central axis P1, P2 of 211a and the 311a that perforates extend, and
First position limiting structure 220a offsets with the second position limiting structure 320a, so that lateral between first shell 100a and second shell 300a
Movement is additionally limited by the first position limiting structure 220a and the second position limiting structure 320a.In this way, even if electronic device
It is laterally hit, electronic device can also reduce first shell by the first position limiting structure 220a and the second position limiting structure 320a
The degree of lateral displacement between 100a and second shell 300a, and then the drop resistant ability of fixed structure 10 is effectively promoted.
For example, the electronic device with fixed structure 10a is fallen in test through military project test specification MIL- falling
Falling for STD-810G falls height and falls the requirement for falling number, therefore the electronic device with fixed structure 10a is good because having
Drop resistant ability and the rigidity and service life that can effectively increase electronic device.
In the present embodiment, the fixing piece 112a being set in the fixing groove 111a of first shell 100a is setting for fastener
It sets, is not intended to limit the invention.In other embodiments, can also without the setting of fixing piece, take and can be in fixing groove to it
Internal screw thread is set, to enable locking part directly be attached to fixing groove.
In the fixed structure 10a of above-described embodiment, the first position limiting structure 220a is the central axis P1's along through-hole 211a
It is the central axis P2 along perforation 311a that extending direction, which extends and protrude from the first plate body 210a and the second position limiting structure 320a,
Extending direction extend and protrude from the setting of the second plate body 310a, be not intended to limit the invention.Fig. 5 and Fig. 6 is please referred to, is schemed
5 be the sectional view of the fixed structure according to second embodiment of the invention.Fig. 6 by according to third embodiment of the invention public affairs
The sectional view for the fixed structure opened.
As shown in figure 5, the first position limiting structure 220b is along the center of through-hole 211b in the fixed structure 10b of the present embodiment
Axis P1 is depressed in the first plate body 210b and the second position limiting structure 320b and protrudes from second along the central axis P2 of perforation 311b
Plate body 310b.
As shown in fig. 6, the first position limiting structure 220c is along the center of through-hole 211c in the fixed structure 10c of the present embodiment
Axis P1 protrudes from the first plate body 210c and the second position limiting structure 320c and is depressed in second along the central axis P2 of perforation 311c
Plate body 310c.
In the fixed structure of above-described embodiment, the shape of the first position limiting structure is all annulus, but is not limited thereto.It please join
Read Fig. 7 and Fig. 8.Fig. 7 is the support bracket fastened top view of the fixed structure according to fourth embodiment of the invention, in this reality
It applies in example, the first position limiting structure 220d further includes multiple sub- position limiting structure 221d, this little position limiting structure 221d is respectively along radiation
Shape arrangement, and this little position limiting structure 221d surround jointly against the second position limiting structure (please referring to Fig. 2).Fig. 8 is according to this
The support bracket fastened top view of fixed structure disclosed in the 5th embodiment is invented, in the present embodiment, the first position limiting structure
It is similar by the first position limiting structure in Fig. 2 that 220e further includes two arc-shaped limit structures 221e, two arc-shaped limit structure 221e
220a is divided into the setting of two equal portions, and two arc-shaped limit structure 221e are surrounded jointly and (please referred to against the second position limiting structure
Fig. 2).
The setting that the quantity of arc-shaped limit structure 221e in Fig. 8 is two, is not intended to limit the invention.Please refer to figure
9, Fig. 9 be the support bracket fastened top view of the fixed structure according to sixth embodiment of the invention.In the present embodiment,
The quantity of the arc-shaped limit structure 221f of one position limiting structure 220f is four, and four arc-shaped limit structure 221f are surrounded simultaneously jointly
Against the second position limiting structure (please referring to Fig. 2).
In above-described embodiment, the shape of the second position limiting structure is for example all annulus, but is not limited thereto.In other implementations
In example, radial or multiple arcs position limiting structures can also be presented in the second position limiting structure such as the first position limiting structure.
The fixed structure according to above-described embodiment, because being equipped between second shell and fixed bracket along through-hole and perforation
Central axial direction the first position limiting structure and the second position limiting structure that extend, and the first position limiting structure and the second position limiting structure phase
It supports, so that being displaced sideways the additionally limit by the first position limiting structure and the second position limiting structure between first shell and second shell
System.In this way, which electronic device can also be limited by the first position limiting structure and second even if the lateral of electronic device is hit
Structure reduces the degree of lateral displacement between first shell and second shell, and then is effectively promoted the drop resistant energy of fixed structure
Power.
Claims (10)
1. a kind of fixed structure, which is characterized in that the fixed structure includes:
One first shell has a fixed part；
One fixed bracket, includes one first plate body and one first position limiting structure, which has a through-hole, first plate body
It is folded to set and be fixed on the first shell, and the through-hole corresponds to the fixed part, it is separate which is located at first plate body
The side of the first shell, and extend along the extending direction of the central axis of the through-hole；
One second shell, includes one second plate body and one second position limiting structure, which has a perforation, second plate body
It is stacked at the fixation bracket, and the perforation is connected to the through-hole, which is located at second plate body fixes adjacent to this
The side of bracket, and extend along the extending direction of the central axis of the perforation, first position limiting structure is against the second limit knot
Structure；And
One locking part is inserted in the fixed part across the perforation and the through-hole, to enable the first shell be installed in the second shell
Body.
2. fixed structure as described in claim 1, which is characterized in that first position limiting structure is convex along the central axis of the through-hole
For first plate body, which protrudes from second plate body along the central axis of the perforation.
3. fixed structure as described in claim 1, which is characterized in that first position limiting structure is recessed along the central axis of the through-hole
Sink into first plate body, which protrudes from second plate body along the central axis of the perforation.
4. fixed structure as described in claim 1, which is characterized in that first position limiting structure is convex along the central axis of the through-hole
For first plate body, which is depressed in second plate body along the central axis of the perforation.
5. fixed structure as described in claim 1, which is characterized in that the shape of first position limiting structure is annular, and this
One position limiting structure surround and against second position limiting structure.
6. fixed structure as described in claim 1, which is characterized in that first position limiting structure includes multiple sub- position limiting structures,
A little position limiting structure respectively along radial arrangement, a little position limiting structure surround jointly against second position limiting structure.
7. fixed structure as described in claim 1, which is characterized in that first position limiting structure includes multiple arcs limit knot
Structure, and those arc-shaped limit structures surround jointly and against second position limiting structure.
8. fixed structure as described in claim 1, which is characterized in that the support bracket fastened material is metal.
9. fixed structure as described in claim 1, which is characterized in that the perforation include one first groove portion, one second groove portion and
One third groove portion, second groove portion are located between first groove portion and the third groove portion and interconnect to each other, second slot
The width in portion is greater than first groove portion and is less than the third groove portion, to form one the between first groove portion and second groove portion
One stopper section, and one second stopper section is formed between second groove portion and the third groove portion, which includes sequentially phase
One first butting section, one second butting section and a stud even, the width of second butting section are less than the width of first butting section
Degree, and be greater than the stud width, the stud pass through first groove portion, the through-hole and be inserted in the fixed part, this second against
Portion is against first stopper section and is located at second groove portion, and first butting section is against second stopper section and is located at the third slot
Portion.
10. fixed structure as described in claim 1, which is characterized in that the fixed part has a fixing groove and a fixing piece, should
Fixing piece is set to the fixing groove, and the fixing piece has an internal screw thread, which has an external screw thread, the internal screw thread with should
External screw thread combines, to enable the second shell and the fixation bracket be held between the locking part and the first shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810035538.4A CN110045785A (en) | 2018-01-15 | 2018-01-15 | Fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810035538.4A CN110045785A (en) | 2018-01-15 | 2018-01-15 | Fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110045785A true CN110045785A (en) | 2019-07-23 |
Family
ID=67273325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810035538.4A Pending CN110045785A (en) | 2018-01-15 | 2018-01-15 | Fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110045785A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102866747A (en) * | 2011-07-06 | 2013-01-09 | 纬创资通股份有限公司 | Height-adjustable foot pad mechanism and electronic device |
| CN104219924A (en) * | 2013-06-04 | 2014-12-17 | 建碁股份有限公司 | Electronic Device and Connecting Unit Thereof |
| CN204042370U (en) * | 2014-04-16 | 2014-12-24 | 杭州华三通信技术有限公司 | A kind of fixing device and the equipment be fixed |
| CN104955296A (en) * | 2015-06-03 | 2015-09-30 | 广东欧珀移动通信有限公司 | Shell mounting structure and terminal utilizing same |
-
2018
- 2018-01-15 CN CN201810035538.4A patent/CN110045785A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102866747A (en) * | 2011-07-06 | 2013-01-09 | 纬创资通股份有限公司 | Height-adjustable foot pad mechanism and electronic device |
| CN104219924A (en) * | 2013-06-04 | 2014-12-17 | 建碁股份有限公司 | Electronic Device and Connecting Unit Thereof |
| CN204042370U (en) * | 2014-04-16 | 2014-12-24 | 杭州华三通信技术有限公司 | A kind of fixing device and the equipment be fixed |
| CN104955296A (en) * | 2015-06-03 | 2015-09-30 | 广东欧珀移动通信有限公司 | Shell mounting structure and terminal utilizing same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190723 |
|
| WD01 | Invention patent application deemed withdrawn after publication |