CN202285470U - Slip cover type electronic device and roller device thereof - Google Patents
Slip cover type electronic device and roller device thereof Download PDFInfo
- Publication number
- CN202285470U CN202285470U CN201120377347XU CN201120377347U CN202285470U CN 202285470 U CN202285470 U CN 202285470U CN 201120377347X U CN201120377347X U CN 201120377347XU CN 201120377347 U CN201120377347 U CN 201120377347U CN 202285470 U CN202285470 U CN 202285470U
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- pedestal
- lid
- roller devices
- roller
- electronic device
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Abstract
The utility model relates to a roller device which is arranged between a cover body and a seat body of an electronic device, wherein the cover body is connected with the seat body and can slide relative to the seat body. The roller device comprises a roller body and an outer surface layer. The outer surface layer surrounds the roller body and the outer surface layer is connected to the roller body and is made of an elastic material. When the cover body and the seat body relatively slide, the sliding effect is improved by rolling of the roller device between the cover body and the seat body, the friction between the cover body and the seat body is reduced and the buffering effect is improved by utilizing the outer surface layer, and the tolerance of a gap generated due to deformation of the cover body and the seat body is adsorbed.
Description
Technical field
The utility model relates to a kind of slide electronic device, particularly a kind of slide electronic device and roller devices thereof that roller devices friction between lid and pedestal when reduce sliding is installed.
Background technology
Portable electron device in the past is no matter be that mobile phone or notebook computer are taked the fixedly design of flip-shell more.Yet along with science and technology develops rapidly, the design of sliding cover type at first is applied on the mobile phone, because the electronic installation of sliding cover type has more intuitive with respect to flip-shell in the use, is widely used in gradually on other electronic installation, for example flat computer.On manipulating, slide electronic device has its advantage place really, therefore liked by many users.
But the electronic installation of at present general sliding cover type; For making it can be more frivolous, the gap of being reserved between the screen of electronic installation and base be limited, so that in sliding process, is easy to generate friction when screen or host shell; Or produce when distortion because of stressed or product defect; The gap difficulty is enough to the deflection that absorption plant produces, and causes between screen and main frame to wear and tear, even and then causes the phenomenon that can't slide.
The utility model content
The main purpose of the utility model is to provide a kind of slide electronic device and roller devices thereof.
For reaching above-mentioned purpose, the roller devices of the utility model is arranged between the lid and pedestal of electronic installation, and this lid and pedestal link and can slide with respect to pedestal; Roller devices comprises roller wheel body and extexine.Extexine around and be connected in roller wheel body; Made by elastomeric material; When lid and pedestal are slide relative; Between lid and pedestal, roll improving sliding effect through roller devices, and through extexine reducing the friction between lid and pedestal and to increase buffering effect, and absorb lid and the tolerance of pedestal because of distortion generation gap.
According to the embodiment of the utility model, the roller wheel body of the utility model includes at least one fixture, in order to fix lid and pedestal.
According to the embodiment of the utility model, the roller wheel body of the utility model roller devices is processed by plastic material, and extexine is then processed by elastomeric material, and roller wheel body and extexine are processed with extra quality molding mode.
The slide electronic device of the utility model comprises lid, pedestal and a plurality of aforesaid roller devices.Pedestal and lid link, and lid can slide with respect to pedestal; A plurality of roller devices are arranged between lid and the pedestal; Therefore; When lid and pedestal are slide relative, roll between lid and pedestal through roller devices and can improve sliding effect, and utilize extexine to reduce the friction between lid and pedestal and to increase buffering effect.。
According to the embodiment of the utility model, at least two roller devices in a plurality of roller devices are installed on lid, and two other roller devices is installed on pedestal at least.
Embodiment according to the utility model; The slide electronic device of the utility model also includes at least one connector; Pedestal is connected with lid through a connection piece at least, and is installed on the roller devices on the pedestal and is installed on the not homonymy that roller devices on the lid lays respectively at least one connector.
Embodiment according to the utility model; Lid of the utility model and pedestal respectively include the plurality of fixed groove; A plurality of roller devices are installed on respectively in each holddown groove, and when each roller devices was installed in the holddown groove, roller devices had at least a part to protrude from pedestal and top surface; With lid and the pedestal of conflicting respectively, and the height that protrudes from each roller devices part of pedestal or top surface is not less than the gap width between pedestal and lid in fact.
The utility model structure is novel; Can utilize on the confession industry; And can solve screen or host shell and in sliding process, be easy to generate friction, or because of stressed or product defect produce when distortion, the gap difficulty is enough to the deflection that absorption plant produces; Cause between screen and main frame and possibly wear and tear, even and then cause the phenomenon that to slide.
Description of drawings
Fig. 1 is the schematic perspective view of the slide electronic device of the utility model.
Fig. 2 is the schematic perspective view of the roller devices of the utility model.
Fig. 3 is the partial schematic diagram that the roller devices of the utility model is installed on electronic installation.
Fig. 4 is the end view of the slide electronic device of the utility model.
Fig. 5 is the action sketch map of the slide electronic device of the utility model.
Fig. 6 is the sketch map of the lid of the slide electronic device of the utility model when erectting.
Wherein:
1-roller devices 10-roller wheel body 11-holding firmware
20-extexine 90-electronic installation 91-lid
911,931-storage tank 915-display screen 92-connector
93-pedestal 95-gap
Embodiment
For let the above-mentioned of the utility model and other purpose, feature and advantage can be more obviously understandable, the hereinafter spy enumerates the specific embodiment of the utility model, and cooperates appended graphicly, elaborates as follows.
Below please in the lump referring to figs. 1 to Fig. 4.Fig. 1 is the schematic perspective view of the slide electronic device of the utility model; Fig. 2 is the schematic perspective view of the roller devices of the utility model; Fig. 3 is the partial schematic diagram that the roller devices of the utility model is installed on electronic installation; Fig. 4 then is the end view of the slide electronic device of the utility model.
As shown in Figure 1, in an embodiment of the utility model, the roller devices 1 of the utility model is applied on the slide electronic device 90, and slide electronic device 90 comprises lid 91 and pedestal 93, and roller devices 1 is arranged between the two.In the specific embodiment of the utility model; Slide electronic device 90 is a kind of flat computers with sliding cover type function; But the utility model is not limit with this; The slide electronic device 90 of the utility model also can be notebook computer with sliding cover type function, personal digital assistant (Personal Digital Assistant, PDA), mobile phone or other have the electronic installation of sliding closure function.In an embodiment of the utility model, the lid 91 of slide electronic device 90 has display screen 915, and display screen 915 is back in pedestal 93, but the utility model do not limit with this, and display screen 915 also can be in the face of pedestal 93 or is arranged on the pedestal 93.
As shown in Figure 2, in an embodiment of the utility model, the roller devices 1 of the utility model comprises roller wheel body 10 and extexine 20.Roller wheel body 10 comprises at least one holding firmware 11, and roller wheel body 10 is made by more rigid material, in order to when roller devices 1 receives external force pressure, but firm support and keep its overall structure, make roller devices 1 unlikely so and distortion or damage; Extexine 20 around and be connected in roller wheel body 10; Extexine 20 is made by elastomeric material; When roller devices 1 receives external force pressure, suitable buffering effect can be provided; And when lid 91 produced the tolerance in gap with pedestal 93 because of distortion, the elastomeric material of extexine 20 can absorb tolerance and avoid roller wheel body 10 stuck.In the specific embodiment of the utility model; Roller wheel body 10 is processed by plastic material; And extexine 20 is processed by elastomeric material; But the roller devices 1 of the utility model is not limit with this, and roller wheel body 10 can be used metal or other hard material, and extexine 20 also can adopt other rubber-like material to replace.In an embodiment of the utility model, roller wheel body 10 is processed with the double-material jet formation mode with extexine 20, but the utility model is not limit with this.
As shown in Figure 3, in an embodiment of the utility model, the slide electronic device 90 of the utility model comprises lid 91, pedestal 93 and a plurality of foregoing roller devices 1.93 of lid 91 and pedestals keep a gap 95, and lid 91 links (figure does not show) with pedestal 93 with connector or alternate manner, and make lid 91 to slide with respect to pedestal 93.A plurality of roller devices 1 are arranged between lid 91 and the pedestal 93; When lid 91 and pedestal 93 slide relative; Roll through roller devices 1 between, except that can improving sliding effect and utilize extexine with the friction that reduces lid 91 and 93 of pedestals, the Flexible Design of extexine more can inwardly produce when being out of shape at lid 91 or pedestal 93; Absorb the deflection that lid 91 or pedestal 93 are produced; And rigid roller wheel body can be kept the roller kenel, avoids influencing because of the distortion of lid 91 or pedestal 93 rolling of roller devices 1, therefore has the effect of buffering lid 91 or pedestal 93.
As shown in Figure 3, in an embodiment of the utility model, at least two roller devices 1 in a plurality of roller devices 1 are installed on lid 91, and two other roller devices 1 at least in a plurality of roller devices 1 is installed on the pedestal 93.In the specific embodiment of the utility model, the number of roller devices 1 is four, and two be arranged at lid 91, and two then are located at pedestal 93 in addition.The lid 91 and the pedestal 93 of electronic installation 90 respectively include plurality of fixed groove 911,931, and each roller devices 1 is installed in each holddown groove 911,931.
As shown in Figure 4; In the time of in roller devices 1 is installed on holddown groove 911,931; Roller devices 1 has at least a part can stretch out in outside each holddown groove 911,931 to protrude from the surface of lid 91 and pedestal 93; Make roller devices 1 can conflict respectively pedestal 93 and lid 91, and support pedestal 93 and lid 91 respectively.Each roller devices 1 protrudes from the part on lid 91 and pedestal 93 surfaces, and its protrusion height is not less than gap 95 width of 93 of lid 91 and pedestals in fact.Be noted that, aforementioned roller devices 1 position and quantity are set with the foregoing description limit, also can only roller devices 1 be arranged on lid 91 or the pedestal 93 different designs of concrete view apparatus and adjusting.
In an embodiment of the utility model, the slide electronic device 90 of the utility model more comprises at least one connector 92, and pedestal 93 is connected with lid 91 through a connection piece 92 at least.Connector 92 can be a hinge connector here, and the one of which end is fixed in this pedestal 93, and the other end then is connected in lid 91 movably, so that lid 91 can slide with respect to pedestal 93.And can make lid 91 utilize at least one connector 92 and make lid 91 with respect to pedestal 93 upset.In an embodiment of the utility model; At least two roller devices 1 that are installed on lid 91 and at least two roller devices 1 that are installed on pedestal 93 lay respectively at the different corresponding both sides of connector 92; Installation to avoid a plurality of roller devices 1 can interfere with connector 92, but the utility model is not limit with this.
Below please in the lump with reference to figure 4 to Fig. 6.Wherein Fig. 5 is the action sketch map of the slide electronic device of the utility model; Fig. 6 then is the sketch map of the lid of the slide electronic device of the utility model when erectting.
As shown in Figure 4; The slide electronic device 90 of the utility model is when initial condition, and its lid 91 is covered on the pedestal 93, and when the user desires the user mode of modifier; It only needs lid 91 is passed along arrow F direction, and lid 91 is slided.Correspondence setting through a plurality of roller devices 1; When lid 91 slides with respect to pedestal 93 (as shown in Figure 5); Each roller devices 1 that is installed on lid 91 and pedestal 93 will roll thereupon; Thus, can guarantee in lid 91 sliding processes that roller devices 1 supports lid 91 and pedestal 93 at any time, and auxiliary lid 91 slides smooth-goingly.And when the user passed lid 91 to a certain fixed position, user's connector 92 capable of using was pitch attitude (as shown in Figure 6) as fulcrum so that lid 91 is turn to respect to pedestal 93, saw for the user and looked.
Because the roller devices 1 that the utility model is arranged on lid 91 and the roller devices that is arranged on pedestal 93 1 lay respectively at the different corresponding both sides of connector 92; And display screen 915 (that is shows back to pedestal 93 outwardly; Can be with reference to figure 1); Therefore, when slide electronic device 90 presented state as shown in Figure 6, each roller devices 1 all can be hidden in the user and see display screen 915 rears of looking; Thereby let the user when using operation, it is operated or sight is looked pedestal 93 and lid 91 all can keep the outward appearance consistency.
To sum up institute is old; No matter the utility model is with regard to purpose, means and effect; All be different from the characteristic of prior art, but it should be noted, above-mentioned many embodiment give an example for the ease of explanation; The interest field that the utility model is advocated should be as the criterion so that claims are said certainly, but not only limits to the foregoing description.
Claims (12)
1. a roller devices is arranged between the lid and a pedestal of an electronic installation, and this lid and this pedestal link and can slide with respect to this pedestal, it is characterized in that this roller devices comprises:
One roller wheel body; And
One extexine; Around and be connected in this roller wheel body; This extexine is made by elastomeric material, and when this lid and this pedestal slide relative, the rolling through this roller devices is to improve sliding effect; And utilize this extexine to reduce friction and increase buffering effect between this lid and this pedestal, reach this lid of absorption and this pedestal produce the gap because of distortion tolerance.
2. roller devices as claimed in claim 1 is characterized in that this roller wheel body also comprises at least one holding firmware, through this at least one holding firmware to fix this lid or this pedestal.
3. according to claim 1 or claim 2 roller devices it is characterized in that this roller wheel body is processed by plastic material, and this extexine is processed by elastomeric material.
4. roller devices as claimed in claim 3 is characterized in that, this roller wheel body and this extexine are processed with the double-material jet formation mode.
5. slide electronic device comprises:
One lid;
One pedestal links with this lid, and this lid can slide with respect to this pedestal; And
A plurality of roller devices are arranged between this lid and this pedestal, and these a plurality of roller devices comprise:
One roller wheel body; And
One extexine; Around and be connected in this roller wheel body; This extexine is made by elastomeric material, and when this lid and this pedestal slide relative, the rolling through this roller devices is to improve sliding effect; And utilize this extexine to reduce friction and increase buffering effect between this lid and this pedestal, reach this lid of absorption and this pedestal produce the gap because of distortion tolerance.
6. slide electronic device as claimed in claim 5 is characterized in that this roller wheel body also comprises at least one holding firmware, through this at least one holding firmware to fix this lid or this pedestal.
7. slide electronic device as claimed in claim 6; It is characterized in that; This lid and this pedestal respectively comprise the plurality of fixed groove; Respectively this roller devices is installed on respectively respectively in this holddown groove, and respectively this roller devices to have at least a part to stretch out respectively this holddown groove outer protruding from this pedestal or this top surface so that conflict respectively this lid and this pedestal of this roller devices respectively.
8. slide electronic device as claimed in claim 7 is characterized in that, respectively this at least a portion of this roller devices height of protruding from this pedestal or this top surface is not less than the gap width between this pedestal and this lid in fact.
9. slide electronic device as claimed in claim 8 is characterized in that, at least two roller devices in these a plurality of roller devices are installed on this lid, and two other roller devices at least in these a plurality of roller devices is installed on this pedestal.
10. slide electronic device as claimed in claim 9; It is characterized in that; Comprise at least one connector; This pedestal is connected with this lid through this at least one connector, and these at least two roller devices that are installed on these at least two roller devices of this lid and are installed on this pedestal lay respectively at the not homonymy of this at least one connector.
11., it is characterized in that this roller wheel body is processed by plastic material, and this extexine is processed by elastomeric material like the arbitrary described slide electronic device of claim 5-10.
12. slide electronic device as claimed in claim 11 is characterized in that, this roller wheel body and this extexine are processed with the double-material jet formation mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120377347XU CN202285470U (en) | 2011-09-28 | 2011-09-28 | Slip cover type electronic device and roller device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120377347XU CN202285470U (en) | 2011-09-28 | 2011-09-28 | Slip cover type electronic device and roller device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202285470U true CN202285470U (en) | 2012-06-27 |
Family
ID=46296980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120377347XU Expired - Lifetime CN202285470U (en) | 2011-09-28 | 2011-09-28 | Slip cover type electronic device and roller device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202285470U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114407787A (en) * | 2021-12-09 | 2022-04-29 | 北京特种机械研究所 | Roof equipment protector |
| CN115431891A (en) * | 2022-09-22 | 2022-12-06 | 北京特种机械研究所 | Rain-proof cover of mechanism of lodging |
-
2011
- 2011-09-28 CN CN201120377347XU patent/CN202285470U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114407787A (en) * | 2021-12-09 | 2022-04-29 | 北京特种机械研究所 | Roof equipment protector |
| CN115431891A (en) * | 2022-09-22 | 2022-12-06 | 北京特种机械研究所 | Rain-proof cover of mechanism of lodging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120627 |