CN102740617A - Electronic device - Google Patents

Abstract

An electronic device comprises a first body, a second body, a pin joint module and a cover piece. The first body possesses a first card hook and a first limit groove. The pin joint module is connected between the first body and the second body. The first body and the second body can be rotatablely opened and closed via the pin joint module. The covering piece comprises a cover body, a second card hook and a second limit groove. The cover body is assembled to the first body and covers the partial pin joint module which is exposed out of the first body and the second body. The second card hook is configured on one side of the cover body. The second limit groove is configured on the other side of the cover body opposite to the second card hook. The first card hook is limited in the second limit groove and is buckled on the cover body. The second card hook is limited in the first limit groove and is buckled on the first body so that the cover piece is fixed on the first body. According to the invention, a hot melt copper cylinder and a corresponding locked screw do not need to be used. A component amount and cost of the electronic device can be reduced and the electronic device possesses convenient composability.

Description

Electronic installation

Technical field

The present invention relates to a kind of electronic installation, and be particularly related to a kind of electronic installation with hinge module structure.

Background technology

The consumption electronic products that generally have flip; Such as notebook computer, mobile phone, e-dictionary and portable video-audio playing device etc.; Roughly by hinge module as being connected of main frame and display, make the rotation of display and main frame can folding rotatably by hinge module.The junction of main frame and display is to utilize a covering to cover hinge module, so that whole product has good surface appearance.Generally speaking, the covering mode that locks capable of using is fixed on the display.Yet this measure will increase hot melt copper post and the corresponding screw that locks, and except that the quantity and expense that increase part, also increase the time of assembling.In addition, screw exposes to outside the product, also can influence the whole outward appearance of product.

Summary of the invention

The present invention provides a kind of electronic installation, and it has hinge module structure simple and easy and that be convenient to install.

The present invention proposes a kind of electronic installation, comprises a first housing, a second housing, a hinge module and a covering.The first housing has one first trip and one first stopper slot.Hinge module is connected between the first housing and the second housing, and the first housing and the second housing rotatably folding by hinge module.Covering comprises a lid, one second trip and one second stopper slot.Lid is assembled to the first housing, and covers the part hinge module that is exposed to outside the first housing and the second housing.Second trip is configured in a side of lid.Second stopper slot is configured in the opposite side of relative second trip of lid, and wherein first trip is spacing in second stopper slot and be snapped in lid, and second trip is spacing in first stopper slot and the buckle first housing, so that covering is fixed on the first housing.

In one embodiment of this invention, the above-mentioned first housing comprises one first member and one second member, and wherein second member has first trip and first stopper slot.Second component sets is filled to first member and covering is clamped between first member and second member.In addition, first member has a butting section of extending towards second member.When first component sets is filled to second member, above first stopper slot, and second trip is snapped in the butting section against the position.

In one embodiment of this invention, above-mentioned lid has clamping part, and the position is in second stopper slot, and first trip is snapped in clamping part.

In one embodiment of this invention, above-mentioned first stopper slot and second stopper slot are along axially spacing respectively first trip and second trip.One bottom surface of this axially parallel second member.

In one embodiment of this invention, above-mentioned lid is a U-shaped member.The hinge module position is in the inside of this U type structure.In addition, lid has a fin of the inside that protrudes in the U-shaped structure, and fin is resisted against on the hinge module.

Based on above-mentioned, the first housing of the present invention has first trip and first stopper slot, and covering has second trip and second stopper slot.When first trip is limited in second stopper slot, and second trip is limited in first stopper slot, so that covering covers hinge module and is fixed on the first housing.Mode need not used hot melt copper post and the corresponding screw that locks by this, can reduce the number of parts and the expense of electronic installation, and electronic installation can have assembleability easily.

For letting the above-mentioned feature and advantage of the present invention can be more obviously understandable, hereinafter is special lifts embodiment, and conjunction with figs. elaborates as follows.

Description of drawings

Fig. 1 is the stereogram of the electronic installation of one embodiment of the invention.

Fig. 2 is the first housing of Fig. 1 and the constitutional diagram of covering.

Fig. 3 is the first housing of Fig. 2 and the explosive view of covering.

Fig. 4 is the part combination sketch map of the A part of Fig. 2.

Fig. 5 is the stereogram of the covering of Fig. 2.

Fig. 6 is the partial schematic diagram of Fig. 3 in the B part.

Fig. 7 is the cutaway view of the first housing of Fig. 2 along the A-A hatching.

The main element symbol description:

100: electronic installation

110: the first housing

112: the first trips

114: the first stopper slots

114a: first length

116: the first members

116a: butting section

118: the second members

118a: bottom surface

120: the second housing

130: hinge module

140: covering

142: lid

142a: clamping part

142b: inner surface

142c: fin

144: the second trips

144a: second length

146: the second stopper slots

A: axially

D: mounting direction

Embodiment

Fig. 1 is the stereogram of the electronic installation of one embodiment of the invention.Please refer to Fig. 1, the electronic installation 100 of this enforcement for example is the electronic installation of tool hinge module structures such as notebook computer, mobile phone or e-dictionary.In the present embodiment, electronic installation 100 is to illustrate with a notebook computer.Electronic installation 100 comprises a first housing 110, a second housing 120, a hinge module 130 and a covering 140, and wherein the first housing 110 for example is a display, and the second housing 120 for example is a main frame.Hinge module 130 is connected between the first housing 110 and the second housing 120, so that the first housing 110 and the second housing 120 are by rotatably folding of hinge module 130.

Fig. 2 is the first housing of Fig. 1 and the constitutional diagram of covering.Fig. 3 is the first housing of Fig. 2 and the explosive view of covering.Please refer to Fig. 2 and Fig. 3, the first housing 110 of present embodiment comprises one first member 116 and one second member 118, and display module (not illustrating) is between first member 116 and second member 118.Second member 118 has first trip 112 and first stopper slot 114, and second member 118 is assembled to first member 116 and covering 140 is clamped between first member 116 and second member 118.

Fig. 4 is that Fig. 2 is at the part of A part combination sketch map.Fig. 5 is the stereogram of the covering of Fig. 2.Please refer to Fig. 2, Fig. 4 and Fig. 5, at length say, the first housing 110 has one first trip 112 and one first stopper slot 114.Covering 140 comprises a lid 142, one second trip 144 and one second stopper slot 146.Lid 142 is assembled to the first housing 110, and covers the part hinge module 130 that is exposed to outside the first housing 110 and the second housing 120.Second trip 144 is configured in a side of lid 142.Second stopper slot 146 is configured in the opposite side of lid 142 relative second trips 144.First trip 112 is spacing in second stopper slot 146 and be snapped in lid 142, and second trip 144 is spacing in first stopper slot 114 and the buckle first housing 110, so that covering 140 is fixed on the first housing 110.

Hold above-mentionedly, at length say, with after the second housing 120 is connected by hinge module 130, covering 140 can be along a mounting direction D (being shown in Fig. 4) towards the first housing 110 buckles at the first housing 110.In first trip 112 is sticked in second stopper slot 146 and second trip 144 when being sticked in first stopper slot 146, lid 142 covers hinge modules 130.First trip 112 is limited in second stopper slot 146, and second trip 144 be limited in first stopper slot 114 so that covering 140 is fixed to the first housing 110.Mode by this, the first housing 110 need not dispose hot melt copper post and the corresponding screw that locks with covering 140, can make electronic installation 100 reduce the quantity and the expense of parts.In addition, because do not lock screw, assembler can directly be picked up covering 140 towards the first housing 110 assemblings, so electronic installation 100 has assembleability easily.Moreover the first housing 110 engages for utilizing member self with the fixed form of covering 140, does not therefore have the doubt that screw leaks outside.By this, can improve the attractive in appearance of electronic installation 100 integral body.

Fig. 6 is the partial schematic diagram of Fig. 3 in the B part.Fig. 7 is the cutaway view of the first housing of Fig. 2 along the A-A hatching.Please refer to Fig. 6 and Fig. 7, what need explanation is that Fig. 6 is the view of Fig. 3 in another visual angle.Hold above-mentionedly, first member 116 has a butting section 116a who extends towards second member 118.When first member 116 was assembled to second member 118,116a position, butting section was above first stopper slot 114, and second trip 144 is snapped in butting section 116a.Say that at length after first member 116 and 118 assemblings of second member, the butting section 116a and first stopper slot 114 can form the accommodation space of second trip 144.When covering 140 is assembled to 110 last times of the first housing along mounting direction D, second trip 144 is placed in this accommodation space, so that second trip 144 is clipped to butting section 116a.Spacing by second trip 144 and butting section 116a after covering 140 is assembled to the first housing 110, more can prevent to get loose.

Please refer to Fig. 4 and Fig. 7, lid 142 has a clamping part 142a, and the position is in second stopper slot 146.The clamping part 142a of present embodiment for example is a groove, and this groove is toward first trip 112.When second trip 146 was limited in stopper slot 114, first trip 112 was snapped in clamping part 142a.

Please refer to Fig. 6; When covering 140 is clamped between first member 116 and second member 118; First stopper slot 114 and second stopper slot 146 are along spacing respectively first trip 112 of an axial A and second trip 146, wherein a bottom surface 118a of parallel second member 118 of this axial A.In addition, second trip 144 of present embodiment vertically the one second length 144a of A greater than the first stopper slot 114 one first length 114a of A vertically.In other words, second trip 144 and first stopper slot 114 are interference engagement.By this, can avoid covering 140 rocking of A vertically.

Please refer to Fig. 4 and Fig. 7, the lid 142 of present embodiment is a U-shaped member, the upper inside at this U-shaped member of above-mentioned hinge module 130 essence.Moreover lid 142 has the fin 142c of the inner surface 142b that protrudes in this U-shaped member, and fin 142c is resisted against on the hinge module 130.Configuration by this, when the first housing 110 (being illustrated in Fig. 1) and the second housing 120 (being illustrated in Fig. 1) during by hinge module 130 foldings, fin 142c is resisted against the supportive that hinge module 130 more can be strengthened hinge module 130.

In sum, the present invention utilizes the first housing to have first trip and first stopper slot, and covering has second trip and second stopper slot.Be limited in second stopper slot at first trip, and after second trip is limited in first stopper slot, can make the mutual buckle of the covering and the first housing.Mode by this, the first housing need not be provided with hot melt copper post and the corresponding screw that locks with covering, can reduce the quantity and the expense of the part of electronic installation, and covering can be assembled on the first housing easily.In addition, because the junction of the covering and the first housing does not have the setting of screw, the doubt that can avoid screw to leak outside.By this, can improve the attractive in appearance of electronic installation integral body.

Though the present invention discloses as above with embodiment, so it is not in order to limiting the present invention, any under those of ordinary skill in the technical field, when can doing a little change and retouching, and do not break away from the spirit and scope of the present invention.

Claims (7)

1. electronic installation comprises:

One first housing has one first trip and one first stopper slot;

One second housing;

One hinge module is connected between this first housing and this second housing, and this first housing and the rotatably folding by this hinge module of this second housing;

One covering comprises:

One lid is assembled to this first housing, and covers this hinge module of part that is exposed to outside this first housing and this second housing;

One second trip is configured in a side of this lid; And

One second stopper slot; Be configured in this lid opposite side of this second trip relatively; Wherein this first trip is spacing in this second stopper slot and be snapped in this lid, and this second trip is spacing in this first stopper slot and this first housing of buckle, so that this covering is fixed on this first housing.

2. electronic installation according to claim 1, wherein this first housing comprises:

One first member; And

One second member has this first trip and this first stopper slot, and this second component sets is filled to this first member and this covering is clamped between this first member and this second member.

3. electronic installation according to claim 2; Wherein this first member has a butting section of extending towards this second member; When this first component sets is filled to this second member, be somebody's turn to do against the position above this first stopper slot, and this second trip is snapped in this butting section.

4. electronic installation according to claim 1, wherein this lid has a clamping part, and the position is in this second stopper slot, and this first trip is snapped in this clamping part.

5. electronic installation according to claim 2, wherein this first stopper slot and this second stopper slot be respectively along this first trip of an axial limiting and this second trip, and a bottom surface of this second member of this axially parallel.

6. electronic installation according to claim 1, wherein this lid is a U-shaped member, this hinge module position is in the inside of this U-shaped member.

7. electronic installation according to claim 6, wherein this lid has a fin of the inside that protrudes in this U-shaped member, and this fin is resisted against on this hinge module.

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