CN201623933U

CN201623933U - Sliding handheld electronic device

Info

Publication number: CN201623933U
Application number: CN2010201141894U
Authority: CN
Inventors: 刘书潮; 彭省平
Original assignee: NOAH EDUCATION HOLDINGS (SHENZHEN) CO Ltd
Current assignee: Shenzhen Yirun Noah Technology Co., Ltd.
Priority date: 2010-02-05
Filing date: 2010-02-05
Publication date: 2010-11-03
Anticipated expiration: 2020-02-05

Abstract

The utility model discloses a sliding handheld electronic device, which comprises a sliding portion (10) and a main portion (20), wherein the sliding portion (10) is provided with a display portion (11), the main portion (20) is provided with an operation portion (21), and the sliding portion (10) and the main portion (20) are slidably connected in an up and down coincided manner through a sliding mechanism (30). The sliding mechanism (30) includes a first sliding part (31), a second sliding part (32), a sliding assisting device and a friction reducing structure; wherein the first sliding part (31) is fixedly connected with the sliding portion (10), and the second sliding part (32) is fixedly connected with the main portion (20). The electronic device is provided with a guide limiting structure which includes guide sliding blocks (12) and guide sliding grooves (22), wherein the guide sliding blocks (12) are arranged on two sides of a sliding abutted surface of the sliding portion (10), and the guide sliding grooves (22) in sliding fit with the guide sliding blocks (12) are arranged on two sides of a sliding abutted surface of the main portion (20). By improving the sliding mechanism, the sliding portion and the main portion are more stable and smooth in sliding when the electronic device is pushed open and folded, and gaps on the periphery of the folded device are even and beautiful.

Description

The slidingtype hand-hold electronic device

Technical field

The utility model relates to hand-hold electronic device, relates in particular to a kind of hand-hold electronic device of sliding structure, as digital products such as learning machine, mobile phones.

Background technology

At present, digital product such as learning machine, mobile phone becomes indispensable study or the media of communication of each colony such as student gradually.Following the fashion and today of individual character, digital product not only will provide the function of innovation and high-quality, also will provide novel and perfectly design on the Mechanical Builds of product, just can satisfy user's demand.So the exterior structure of digital product no longer is confined to single board-type, nowadays also exist multiple product types such as slide cover type and folded form on the market to attract the user.For traditional slide cover type electronic installation, adopt mostly that disclosed structure realizes slide relative in No. 200810131710.2 document of similar Chinese patent application.Yet also there is following defective in the slide cover type electronic installation of prior art: one, the slide relative process between electronic device body and the slip lid has some setbacks; The gap of its top and the bottom, front and back was inconsistent when two, electronic installation closed up.This has not only influenced the attractive in appearance of electronic installation, also may hurt electronic installation because of reasons such as slip have some setbacks.

The utility model content

The technical problems to be solved in the utility model is to make the sliding part of electronic installation and the slip between the main part more steady, smooth and easy, and it is even, attractive in appearance to close up the gap of electronic installation edge, back.

The technical scheme in the invention for solving the above technical problem is, design a kind of slidingtype hand-hold electronic device, comprise that the surface is provided with the sliding part of display part and the main part that the surface is provided with operating portion, described sliding part and main part are by superimposed being slidingly connected about the slide mechanism, described slide mechanism comprises and affixed first sliding part of described sliding part and second sliding part affixed with described main part that described slide mechanism setting helps carriage; Be provided with the guide and limit structure between sliding part and the main part, comprise: be arranged on the slider guide of described sliding part slip interface both sides and the guide runner that is arranged on described main part slip interface both sides and is slidingly matched with described slider guide.

Described guide and limit structure also comprises the positive stop that is convexly equipped with in described slider guide one side; And

The postive stop baffle that stretches out in a sidewall horizontal of described guide runner.

The described second sliding part dual-side is rolled the clip slot of the described first sliding part both sides of the edge of clamping that are formed for sliding respectively;

Described guide runner one end is arranged with an assembly mouth laterally.

The described carriage that helps is the elastic component that is installed on described first sliding part and second sliding part, first end of described elastic component and second end respectively with described first sliding part and second sliding part on the rotating part socket.

Described slide mechanism also comprises the antifriction structure that is arranged between first sliding part and second sliding part.

Described antifriction structure is the plastic cement abrasionproof pad that is arranged on described first sliding part and second sliding part, but described plastic cement abrasionproof pad one side is provided with the clamping part at the described first sliding part edge of clamping, opposite side forms projection, and this projection can embed the opening on the described second sliding part clip slot.

It is described that to help the elastic component of carriage be two torsion springs that are evenly arranged on the hand-hold electronic device Width, described torsion spring has one and is circular-arc first end and second end, described rotating part has smooth socket part, the socket part socket on the corresponding rotating part with it of first end of described torsion spring or second end.

Described first sliding part and second sliding part are respectively fixed on described sliding part and the main part by rivet or screw.

Compare with prior art, the utility model device has following useful technique effect: owing to be provided with the guide and limit structure on the sliding part of electronic installation and the sliding surface between the main part, help carriage and antifriction structure, make electronic installation push open, when closing up, the slip of sliding part and main part is more steady, smooth and easy, and the gap, machine surrounding after closing up is even, attractive in appearance.

Description of drawings

Fig. 1 is the schematic diagram that slidingtype hand-hold electronic device one embodiment closes up state in an overlapping;

Fig. 2 is that slidingtype hand-hold electronic device shown in Figure 1 is the staggered schematic diagram of opening;

Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram of slidingtype hand-hold electronic device shown in Figure 1;

Fig. 4 is the structural representation of its sliding part of slidingtype hand-hold electronic device shown in Figure 1;

Fig. 5 is the structural representation of its main part of slidingtype hand-hold electronic device shown in Figure 1;

Fig. 6 is a slidingtype hand-hold electronic device shown in Figure 5 cutaway view along the described main part of A-A line;

Fig. 7 is a slidingtype hand-hold electronic device shown in Figure 2 cutaway view along the B-B line;

Fig. 8 is the decomposing schematic representation of the slide mechanism among Fig. 1 embodiment;

Fig. 9, the 10th, the assembling schematic diagram of slide mechanism shown in Figure 8;

Figure 11, the 12nd, when slidingtype hand-hold electronic device shown in Figure 1 slides, the motion conditions schematic diagram of slide mechanism.

Embodiment

Be described in further detail below in conjunction with the embodiment shown in the accompanying drawing.

As Fig. 1, Fig. 2 and shown in Figure 3, slidingtype hand-hold electronic device of the present utility model comprises as the sliding part 10 of first with as the main part 20 of second portion, the surface of described sliding part 10 is provided with the display part 11 as Presentation Function, and main part 20 is provided with for the user and imports and the operating portion 21 of control operation.Described sliding part 10 is slidingly arranged on the main part 20 by a slide mechanism 30, and the flexible connection by slidingtype makes sliding part 10 and main part 20 have following two states:

Collecting state: as shown in Figure 1, described sliding part 10 overlaps on the main part 20 fully, and this moment, described operating portion 21 was capped, with convenient collection;

User mode: as shown in Figure 2, described sliding part 10 and main part 20 are separately staggered, and this moment, described operating portion 21 was revealed, for user's operation.

Slide mechanism 30 comprises: with affixed first sliding part 31 of described sliding part 10, with affixed second sliding part 32 of described main part 20 and be arranged on and help carriage and antifriction structure on described first sliding part 31 and second sliding part 32.Also be provided with the guide and limit structure on the sliding surface between sliding part 10 and the main part 20.

Described guide and limit structure such as Fig. 4, Fig. 5 and shown in Figure 6 offer a slider guide 12 respectively on the both sides of the face that docks with main part 20 of described sliding part 10, a side evagination of slider guide 12 has a block 121; Corresponding slider guide 12 offers a guide runner 22 respectively on the both sides of described main part 20 and faces sliding part 10 butt joints; One end of guide runner 22 is concaved with an assembly mouth 221 laterally, and the level of going back on the sidewall of this guide runner 22 is extended with a baffle plate 222.As shown in Figure 7, described sliding part 10 and main part 20 superimposed butt joints, described slider guide 12 are inserted in the guide runner 22 of corresponding setting with it and along guide runner 22 and slide; The block 121 of described slider guide 12 is packed into from assembly mouth 221, and avoids causing when electronic installation is inverted slider guide 12 slippage from guide runner 22 in sliding process by stopping of baffle plate 222.Thus, by cooperating of slider guide 12 and guide runner 22, the sliding process that can realize electronic installation steadily, closely, sliding part 10 can main part 20 perks relatively in slip.

The described carriage that helps provides elastic force for the slide relative of sliding part 10 and main part 20.As Fig. 3, Fig. 8, Fig. 9 and shown in Figure 10, slide mechanism 30 comprises first sliding part 31 that is assembled on the sliding part 10, be assembled in the elastic component 33 that second sliding part 32 on the main part 20 and elasticity connect first sliding part 31, second sliding part 32.Wherein, the mode that is assembled in sliding part 10, main part 20 of two

sliding parts

31,32 can select rivet to fix, screw is fixed or other any approach realize.

Described first and second sliding

part

31,32 preferable alloy are made, and the limit, two opposite sides of second sliding part 32 is rolled respectively and is formed with a clip slot 321 (as Fig. 9), the limit, two opposite sides of first sliding part 31 can be held in the described clip slot 321 (as Figure 10) slidably thus, thereby two sliding

parts

31,32 are driven described sliding part 10 and main part 20 slide relative.For alleviating first and second the mutual wearing and tearing of sliding

part

31,32 in sliding process, the utility model is provided with the antifriction structure, promptly is provided with the abrasionproof pad 34 of plastic cement material in described clip slot 321.As Fig. 8 and shown in Figure 11, one side of described abrasionproof pad 34 has the clamping part 341 that can be clamped in first sliding part, 31 edges, relative opposite side is formed with a projection 342, described projection 342 can be embedded in the opening 322 on the clip slot 321 of second sliding part 32, thereby realize the assembling that agrees with of first sliding part 31, second sliding part 32 and abrasionproof pad 34, alleviate two wearing and tearing of sliding

part

31,32 in sliding process, make the sliding process of electronic installation reach soft effect smoothly.

Because the width and the weight of the sliding part 10 of electronic installation and main part 20 are big among the utility model embodiment, so adopt two elastic components 33 to connect in this embodiment, two elastic components 33 are evenly distributed side by side on the Width of electronic installation, thereby make its elastic force stable and uniform.Elastic component 33 has first end 331 and second end 332 respectively, but external force act on 331, the 332 o'clock elastic compression in these two ends it.This first end 331, second end 332 are separately fixed on first sliding part 31 and second sliding part 32, and when sliding part 10 with main part 20 slide relative took place, first end 331 and second end 332 can move thereupon and then compress two elastic components 33.

As Fig. 9 and shown in Figure 10, described elastic component 33 adopts torsion spring, and its first end 331, second end 332 are circular-arc, are enclosed within respectively on the rotating part 35 on two sliding parts 31,32.Described rotating part 35 is assembled on two sliding

parts

31,32, and this rotating part 35 has smooth socket part 351.First end 331 of described torsion spring and second end 332 are enclosed within respectively on the socket part 351 of rotating part 35, can reduce the frictional force on this junction thus, make that the sliping off of electronic installation/closing course is level and smooth, laborsaving.

As Figure 11 and shown in Figure 12, in the process of electronic installation sliding opening, first sliding part 31 drives sliding part 10 and slides along arrow A 1 direction, and second sliding part 32 then fixes with main part 20 and keeps motionless; For simplicity's sake, sliding part 10 and main part 20 are not shown.

The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.

Claims

1. slidingtype hand-hold electronic device, comprise sliding part (10) and main part (20), described sliding part (10) and main part (20) are slidingly connected by slide mechanism (30) is superimposed up and down, described slide mechanism (30) comprises and affixed first sliding part (31) of described sliding part (10) and second sliding part (32) affixed with described main part (20), described slide mechanism (30) setting is helped carriage, it is characterized in that:

Also have the guide and limit structure, comprising: the guide runner (22) that is arranged on the slider guide (12) on described sliding part (10) the slip interface and is arranged on described main part (20) the slip interface and is slidingly matched with described slider guide (12).

2. slidingtype hand-hold electronic device according to claim 1 is characterized in that: described guide and limit structure comprises the positive stop (121) that is convexly equipped with in described slider guide (12) one sides.

3. slidingtype hand-hold electronic device according to claim 2 is characterized in that: what described second sliding part (32) dual-side was rolled formation respectively is used to slide the clip slot (321) of described first sliding part of clamping (31) both sides of the edge.

4. slidingtype hand-hold electronic device according to claim 3 is characterized in that: described guide runner (22) one ends are arranged with an assembly mouth (221) laterally.

5. according to the described slidingtype hand-hold electronic device of the arbitrary claim of claim 1 to 4, it is characterized in that: the described carriage that helps is the elastic component (33) that is installed between described first sliding part (31) and second sliding part (32), first end (331) of described elastic component (33) and second end (332) respectively with described first sliding part (31) and second sliding part (32) on rotating part (35) socket.

6. according to the described slidingtype hand-hold electronic device of the arbitrary claim of claim 1 to 4, it is characterized in that: described slide mechanism is provided with the antifriction structure in (30).

7. slidingtype hand-hold electronic device according to claim 6, it is characterized in that: described antifriction structure is for being arranged on the plastic cement abrasionproof pad (34) between described first sliding part (31) and second sliding part (32), described plastic cement abrasionproof pad (34) one sides are provided with the clamping part (341) that is used for described first sliding part of clamping (31) edge, opposite side forms projection (342), and this projection (342) embeds the opening (322) on described second sliding part (32) clip slot (321).

8. slidingtype hand-hold electronic device according to claim 4 is characterized in that: described guide and limit structure is included in the postive stop baffle (222) that a sidewall horizontal of described guide runner (22) is stretched out.

9. slidingtype hand-hold electronic device according to claim 5, it is characterized in that: described elastic component (33) is for being evenly arranged in two torsion springs on the hand-hold electronic device Width, described torsion spring has one and is circular-arc first end (331) and second end (332), described rotating part (35) has smooth socket part (351), first end (331) of described torsion spring or socket part (351) socket on the corresponding rotating part with it of second end (332) (35).

10. slidingtype hand-hold electronic device according to claim 9 is characterized in that: described first sliding part (31) and second sliding part (32) are respectively fixed on described sliding part (10) and the main part (20) by rivet or screw.