CN201066024Y

CN201066024Y - Support device

Info

Publication number: CN201066024Y
Application number: CN 200720156987
Authority: CN
Inventors: 赖若飞; 许信安
Original assignee: DAZHONG COMPUTER Co Ltd
Current assignee: DAZHONG COMPUTER Co Ltd
Priority date: 2007-07-31
Filing date: 2007-07-31
Publication date: 2008-05-28
Anticipated expiration: 2017-07-31

Abstract

The utility model relates to a supporting device, which comprises a cover body, a rotary seat, a supporting frame, and a knob component. The rotary seat is arranged in the embedding part of the cover body, and the limiting element of a limiting slot hole which can be embedded into the cover body is arranged on the rotary seat; the positioning part of a holding part which can be embedded into the rotary seat is arranged on the supporting frame, so as to ensure the supporting frame to be positioned on the rotary seat; the knob component is arranged at the positioning part of the supporting frame and can be rotated relative to the supporting frame between the buckling position and the releasing position; when the knob component is rotated to the buckling position, the supporting frame is combined with the rotary seat to support the cover body, and the angle at which the supporting frame supports the cover body can be adjusted at the position in the limiting slot hole through changing the limiting element.

Description

Support device

Technical field

The utility model is about a kind of support device, particularly a kind of support device of adjustable support angle.

Background technique

Electronic equipments such as at present common liquid crystal display, digital frame are installed a supporting frame more than the back of the body place of lid, use support electronics and can be positioned on the desktop, so that the user views and admires or uses.Yet, when the user because of decorative effect or spatial constraints, desire changes the disposing way of electronic equipment, change into the vertical type disposing way as placing electronic equipment with horizontal type, then must dismantle the supporting frame that is installed in electronic equipment originally, and change other proper supporting frame, can change the disposing way of electronic equipment.

Because electronic equipment is many with screw, the sealed structure assembling supporting frame of screw at present, therefore when the dismounting supporting frame, must use other instrument, quite inconvenience, and the spare parts such as screw after the dismounting, be difficult for the keeping collection, usually cause everywhere backward and can't assemble because of spare part is scattered.Moreover present support frame structure is all only in order to support electronics, and can't put angle with ornaments position adjustment for the user, makes the electronic equipment disposing way too dull.

Therefore, how to improve support frame structure, allow user's dismounting supporting frame on electronic equipment easily, and then adjust the angle of putting of electronic equipment for the user according to visual effect or spatial constraints, promoting the decorative effect of electronic equipment simultaneously, is an instant problem to be solved.

The model utility content

In view of this, the purpose of this utility model is to provide a kind of assembling operation easier, convenient, and can make the more diversified support device of disposing way of lid.

For reaching above-mentioned purpose, the disclosed support device of the utility model comprises: lid, rotary seat, supporting frame and knob assembly.Wherein, lid comprises embedding part and at least one spacing slotted eye, and spacing slotted eye is positioned at the embedding part bottom; Rotary seat is installed in the embedding part, and comprises bounding means, holding part, at least one breach and at least one fastening part, and work moves in spacing slotted eye and bounding means is in order to embed spacing slotted eye, and fastening part is positioned at the periphery of breach; Knob assembly comprises an at least one resisting part and a groove; Supporting frame, comprise positioning part and at least one opening, the positioning part is inserted for the resisting part of knob assembly, and make supporting frame be positioned rotary seat in order to embed holding part, opening is positioned at the periphery of positioning part, and knob assembly rotates between closed position and release position with respect to supporting frame, when knob assembly turns to closed position, resisting part passes opening and breach and supports fastening part, makes supporting frame be incorporated into rotary seat and supports lid; By change this bounding means in this spacing slotted eye the position and adjust the angle that this supporting frame supports this lid.

The utility model need not use other instrument, and does not need coupling units such as screw, screw hole, can be on lid the dismounting supporting frame, make assembling operation easier, convenient.In addition, when supporting frame was installed on the lid, the user turned supporting frame, and the driven rotary seat rotates and changes the position of bounding means in spacing slotted eye, and the adjustable support frame supports the angle of lid by this.

Relevant preferred embodiment of the present utility model and effect thereof, cooperate now graphic explanation as after.

Description of drawings

Fig. 1 is the utility model first embodiment's a exploded view.

Fig. 2 A is the schematic representation () of the utility model first embodiment when assembling.

Fig. 2 B is the schematic representation (two) of the utility model first embodiment when assembling.

Fig. 3 A is the schematic representation (three) of the utility model first embodiment when assembling.

Fig. 3 B is the schematic representation (four) of the utility model first embodiment when assembling.

Fig. 4 is the schematic representation of the utility model first embodiment's turning knob assembly.

Fig. 5 A is the schematic representation that the utility model first embodiment's accumbency is put.

Fig. 5 B is the schematic representation that the utility model first embodiment uprightly puts.

Fig. 6 is the utility model second embodiment's a schematic representation.

The primary clustering symbol description

1.......... lid

1a.......... first side

1b.......... second side

11.......... embedding part

12.......... spacing slotted eye

121......... tooth portion

13.......... button hole

131......... flange

2.......... rotary seat

21.......... bounding means

211......... lack the hole

22.......... holding part

23.......... fastening part

24.......... breach

25.......... clasp

26.......... perforation

3.......... supporting frame

3a.......... first side

3b.......... second side

31.......... positioning part

32.......... opening

321......... clip

331......... the first arc portion

332......... the second arc portion

34.......... chute

35.......... positioning hole

36.......... latch

4.......... knob assembly

40.......... card accessory

41.......... body

42.......... resisting part

43.......... groove

44.......... knob spare

45.......... locating stud

5a.......... closed position

5b.......... release position

71.......... the solid nut of spiral shell

72/73........ the solid assembly of spiral shell

8.......... plane

Embodiment

As Fig. 1, Fig. 2 A, Fig. 2 B, Fig. 3 A, Fig. 3 B and shown in Figure 4, be first embodiment of the present utility model.

Support device comprises: lid 1, rotary seat 2, supporting frame 3, knob assembly 4.

Lid 1, for having adjacent first side 1a and the cuboid of second side 1b, and be provided with proud portion 11 and the spacing slotted eye 12 of closing, wherein, embedding part 11 is convex body (as shown in Figure 1) by the sight of diagram face, by the then cell body for caving in of other face sight, and spacing slotted eye 12 is positioned at embedding part 11 bottoms, and spacing slotted eye 12 is general curved slotted eye.Moreover lid 1 can be the bonnet or the side cover of electronic equipments such as digital photo frame, liquid crystal display, also can directly load electronic equipment with lid 1.

Rotary seat 2, be installed in the embedding part 11, be provided with bounding means 21, holding part 22 and fastening part 23, wherein, bounding means 21 is in order to embedding spacing slotted eye 12, and moves in living in spacing slotted eye 12, and holding part 22 is convex body (as shown in Figure 1) by the sight of diagram face, by other face sight then be the cell body of depression, and side is provided with breach 24, and fastening part 23 is positioned at the periphery of breach 24.

The lid 1 of above-mentioned explanation can be provided with the button hole 13 with flange 131, be positioned at the bottom of embedding part 11, and rotary seat 2 is provided with corresponding clasp 25, rotary seat 2 is positioned in the embedding part 11, bounding means 21 is subject in the spacing slotted eye 12 and moves simultaneously, use the angle of swing of restriction rotary seat 2 in embedding part 11, drive clasp 25 simultaneously and in button hole 13, move.In addition, can install the solid nut 71 of spiral shell in the central hole of rotary seat 2, rotary seat 2 is locked in the embedding part 11 via the solid assembly 72 of spiral shell.

Knob assembly 4 comprises card accessory 40 and knob spare 44, wherein block accessory 40 and have body 41, and extension is provided with resisting part 42 on body 41, and form groove 43 between body 41 and the resisting part 42; And knob spare 44 is fixed on the card accessory 40, and wherein, knob spare 44 can be locked on the card accessory 40 via the solid assembly 73 of spiral shell, also card accessory 40 can be made in one-body molded mode with knob spare 44.

Supporting frame 3, have the first side 3a and the second side 3b, wherein, the first side 3a is in order to support plane 8, the second side 3b then is provided with positioning part 31, and wherein, positioning part 31 is convex body (as shown in Figure 1) by the sight of diagram face, by the then cell body for caving in of other face sight, and the cell body part of positioning part 31 depressions can be inserted for resisting part 42.And the card accessory 40 of above-mentioned explanation can be installed the solid nut 71 of spiral shell in advance, to consolidate assembly 72 with supporting frame 3, card accessory 40 and knob spare 44 sealed being integral via spiral shell.The convex body portion of positioning part 31 then can embed holding part 22, uses to make supporting frame 3 be positioned rotary seat 2, and in addition, the dual side-edge of positioning part 31 peripheries is provided with opening 32, and is provided with clip 321 in opening 32 peripheries.Moreover supporting frame 3 can be provided with the first arc portion 331 and the second arc portion 332 in the first side 3a, supports plane 8 to utilize the first arc portion 331 and the second arc portion 332.

According to the disclosed support device of the utility model, rotary seat 2 can be provided with

perforation

26,3 of supporting frames are provided with corresponding latch 36 (as shown in Figure 3A), when the user is installed on (shown in Fig. 3 B) on the rotary seat 2 with supporting frame 3, latch 36 pins must be inserted in the perforation 26, when making supporting frame 3 be the axle center rotation with positioning part 31, the angle of adjusting supporting frame 3 is used in driven rotary seat 2 rotations simultaneously.

Moreover knob assembly 4 can rotate between closed position 5a and release position 5b with respect to supporting frame 3.After knob assembly 4 turns to closed position 5a, drives 40 rotations of card accessory and makes resisting part 42 pass opening 32 and breach 24 in regular turn, support fastening part 23, make supporting frame 3 be incorporated into rotary seat 2 and support lid 1; When knob assembly 4 turns to release position 5b, resisting part 42 does not support fastening part 23 and is positioned at positioning part 31 fully, makes knob assembly 4 break away from positioning parts 31, and supporting frame 3 can separate with rotary seat 2.

According to the disclosed support device of the utility model, more comprise locating stud 45, be positioned on card accessory 40 or the knob spare 44, and supporting frame 3 is provided with chute 34 and positioning hole 35, and positioning hole 35 is positioned at an end of chute 34, and is connected with chute 34, when user's turning knob assembly 4, can drive locating stud 45 simultaneously and move in chute 34, and turn to closed position 5a when knob assembly 4, locating stud 45 is moved in the positioning hole 35.

The utility model is when assembling, earlier rotary seat 2 is installed in the embedding part 11 of lid 1, its clasp 25 is fastened on button hole 13, rotary seat 2 is positioned in the embedding part 11, again knob assembly 4 is mounted in the positioning part 31, combine with the solid nut 71 of spiral shell with the solid assembly 72 of spiral shell, it is incorporated into (as shown in Figure 3A) on the supporting frame 3, embed the holding part 22 (shown in Fig. 3 B) of rotary seat 2 with the positioning part 31 of back support frame 3, can turn to closed position 5a this moment with knob assembly 4, promptly rotate by card accessory 40, make resisting part 42 pass opening 32 and breach 24 in regular turn, and make the fastening part 23 of rotary seat 2 and the clip 321 of supporting frame 3 be positioned at groove 43, this moment, resisting part 42 supported

fastening part

23,41 of bodies support clip 321, just supporting frame 3 can be incorporated into rotary seat 2 by this and support lid 1.

If dismounting supporting frame 3 on user's desire spin swivel base 2, only need knob assembly 4 is turned to release position 5b, resisting part 42 does not support fastening part 23 and is positioned at positioning part 31 fully, can break away from positioning part 31 by knob assembly 4, and by taking out supporting frame 3 on the rotary seat 2, the user is when collection, can be under the situation that breaks away from rotary seat 2, knob assembly 4 is installed in supporting frame 3, not only is convenient to collection, more can avoid any spare part to lose and cause to assemble backward.The utility model can allow the user need not use other instrument or coupling units such as screw, screw hole, can finish dismounting supporting frame 3, makes assembling operation easier, convenient.

See also shown in Fig. 5 A and Fig. 5 B, when lid 1 is that the base is when being positioned over plane 8 with first side 1a, support plane 8 by the first arc portion 331, if lid 1 is that the base is when being positioned over plane 8 with second side 1b, then can support plane 8 by the second arc portion 332, allow the user can freely adjust the disposing way of lid 1 by this, in addition, when knob assembly 4 is positioned at closed position 5a, the user turns supporting frame 3, via positioning part 31 driven rotary seats, 2 rotations, change the position of bounding means 21 in spacing slotted eye 12, the bounding means 21 of rotary seat 2 moves between the two-end-point of spacing slotted eye 12 simultaneously, make supporting frame 3 in Fig. 5 A, move between solid line position shown in Fig. 5 B and dotted line position and the formation different amount, adjustable support frame 3 supports the angle of lids 1 by this, and then makes lid 1 have the different angles of putting, not only easier putting, and can promote decorative effect.

As shown in Figure 6, be second embodiment of the present utility model.

Lid 1 can be provided with plural tooth portion 121 in spacing slotted eye 12, the bounding means 21 of rotary seat 2 then is provided with and lacks hole 211, when user's rotary support frame 3, the scarce hole 211 of bounding means 21 is engaged in different tooth portions 121 and adjusts the position of bounding means 21 in spacing slotted eye 12, and each tooth portion 121 all can provide a support angle, can be convenient to the user by this and adjust the angle that supporting frame 3 supports lid 1.

By the disclosed support device of the utility model, can allow the free-hand dismounting supporting frame 3 of finishing of user, make assembling operation easier, convenient, and can be under the situation that breaks away from rotary seat 2, knob assembly 4 is installed in supporting frame 3, not only be convenient to collection, more can avoid any spare part to lose and cause to assemble backward.In addition, the user can put lid 1 with space ornaments condition free on demand, makes the disposing way variation more of lid 1, and can freely adjust the angle of putting of lid 1 according to the vision demand, promotes decorative effect.

Though technology contents of the present utility model discloses as above with preferred embodiment; right its is not in order to limit the utility model; anyly have the knack of this skill person; do not breaking away from spirit of the present utility model a little change and the retouching done; all should be covered by in the category of the present utility model, therefore protection domain of the present utility model is as the criterion when looking the claim person of defining.

Claims

1. support device is characterized in that: comprise:

One lid comprises an embedding part and at least one spacing slotted eye, and this spacing slotted eye is positioned at this embedding part bottom;

One rotary seat is installed in this embedding part, comprises a bounding means, a holding part, at least one breach and at least one fastening part, and this bounding means is lived in order to embed this spacing slotted eye and moved in this spacing slotted eye, and this fastening part is positioned at the periphery of this breach;

One knob assembly comprises an at least one resisting part and a groove; And

One supporting frame, comprise a positioning part and at least one opening, this positioning part is inserted for this resisting part of this knob assembly, and make this supporting frame be positioned this rotary seat in order to embed this holding part, this opening is positioned at the periphery of this positioning part, and this knob assembly rotates between a closed position and a release position with respect to this supporting frame, when this knob assembly turns to this closed position, this resisting part passes this opening and this breach and supports this fastening part, makes this supporting frame be incorporated into this rotary seat and supports this lid;

By change this bounding means in this spacing slotted eye the position and adjust the angle that this supporting frame supports this lid.

2. support device as claimed in claim 1, it is characterized in that: this lid more comprises an adjacent first side and a second side, this supporting frame more comprises one first arc portion and one second arc portion, this lid is that the base is when being positioned over a plane with this first side, support this plane by this first arc portion, this lid is base when being positioned over this plane with this second side, supports this plane by this second arc portion.

3. support device as claimed in claim 1 is characterized in that: this spacing slotted eye comprises plural tooth portion, and this bounding means comprises one and lacks the hole, adjusts the position of this bounding means in this spacing slotted eye by this scarce hole is engaged in this different tooth portions.

4. support device as claimed in claim 1 is characterized in that: this embedding part comprises at least one button hole and at least one flange, and this flange is positioned at this bight, and this rotary seat more comprises at least one clasp, is fastened on this flange.

5. support device as claimed in claim 1 is characterized in that: this rotary seat is locked on this embedding part with the solid assembly of a spiral shell.

6. support device as claimed in claim 1 is characterized in that: this rotary seat more comprises a perforation, and this supporting frame more comprises a latch, in order to be inserted in this perforation.

7. support device as claimed in claim 1 is characterized in that: this supporting frame more comprises a chute and a positioning hole, and this positioning hole is positioned at an end of this chute.

8. support device as claimed in claim 7 is characterized in that: this knob assembly more comprises a card accessory and a knob spare, and this knob spare is fixed on this card accessory.

9. support device as claimed in claim 8, it is characterized in that: more comprise a locating stud, be positioned at wherein one of this card accessory and this knob spare, this locating stud moved in this chute of this supporting frame when this knob assembly rotated, and work as this knob assembly and turn to this closed position, this locating stud is moved in this positioning hole.

10. support device as claimed in claim 8 is characterized in that: this resisting part is positioned on this card accessory.

11. support device as claimed in claim 8 is characterized in that: this card accessory and this knob spare are made in one-body molded mode.

12. support device as claimed in claim 8 is characterized in that: this card accessory is locked on this positioning part of this supporting frame with the solid assembly of a spiral shell.

13. support device as claimed in claim 8 is characterized in that: this knob spare is locked on this card accessory with the solid assembly of at least one spiral shell.

14. support device as claimed in claim 1 is characterized in that: this knob assembly turns to this release position, and this knob assembly breaks away from this positioning part.