CN102170761A - Combined snap joint structure and portable mobile terminal - Google Patents
Combined snap joint structure and portable mobile terminal Download PDFInfo
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- CN102170761A CN102170761A CN2011100468569A CN201110046856A CN102170761A CN 102170761 A CN102170761 A CN 102170761A CN 2011100468569 A CN2011100468569 A CN 2011100468569A CN 201110046856 A CN201110046856 A CN 201110046856A CN 102170761 A CN102170761 A CN 102170761A
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- button bit
- bit structure
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- 150000001875 compounds Chemical class 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 9
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 5
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 25
- 238000000034 method Methods 0.000 description 18
- 239000012943 hotmelt Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 235000007926 Craterellus fallax Nutrition 0.000 description 2
- 240000007175 Datura inoxia Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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Abstract
本发明实施例公开了一种复合扣位结构以及便携式移动终端，涉及机械技术领域。解决了现有技术存在外壳上开设通孔较多，导致外壳的强度较差的技术问题。该复合扣位结构，包括开设于第一壳体上的第一通孔、开设于第二壳体上的第二通孔、第一扣位结构以及第二扣位结构，第三壳体固设有第三卡扣，第三卡扣依次穿过第一通孔以及第二通孔，且第二扣位结构设置于第三卡扣穿过第一通孔以及第二通孔的部分与第二壳体上。该便携式移动终端，包括第一壳体、第二壳体、第三壳体以及本发明所公开的复合扣位结构，第一壳体以及第二壳体均为便携式移动终端的外壳，第三壳体为便携式移动终端显示屏上的镜片。本发明应用于减少便携式移动终端外壳上通孔数目。
The embodiment of the invention discloses a composite buckle structure and a portable mobile terminal, which relate to the field of mechanical technology. It solves the technical problem in the prior art that there are many through holes on the shell, resulting in poor strength of the shell. The composite buckle structure includes a first through hole opened on the first shell, a second through hole opened on the second shell, the first buckle structure and the second buckle structure, and the third shell is fixed. A third buckle is provided, and the third buckle passes through the first through hole and the second through hole in sequence, and the second buckle structure is arranged between the part where the third buckle passes through the first through hole and the second through hole and on the second housing. The portable mobile terminal includes a first housing, a second housing, a third housing and the composite buckle structure disclosed in the present invention, the first housing and the second housing are both shells of the portable mobile terminal, and the third The casing is a mirror on the display screen of the portable mobile terminal. The invention is applied to reduce the number of through holes on the casing of the portable mobile terminal.
Description
Technical field
The present invention relates to field of mechanical technique, the portable mobile termianl that is specifically related to a kind of compound button bit structure and is provided with this compound button bit structure.
Background technology
Along with the continuous development of electronic technology, portable mobile termianls such as mobile phone, palmtop PC have become means of communication the most common in people's daily life.
At present, outward appearance is more beautiful, the color more portable mobile termianl of horn of plenty more and more is subjected to client's favor, people have expected the structure of housing designs for being assembled by a plurality of parts with portable mobile termianl for this reason, and with the colour planning difference of each part of shell, thereby satisfy the needs of user to product-forming and color matching.Usually use following two kinds of methods that a plurality of shells of portable mobile termianl and the lens set on the display screen are fitted together in the prior art.
Method one: the button bit structure all is being set on a plurality of shells and on the eyeglass, the button bit structure comprises and is fixedly arranged on the buckle on shell or the eyeglass and is opened in a plurality of through holes on the shell, the cooperation by buckle and through hole realize between a plurality of shells and shell and eyeglass between be connected;
Method two: adopt the method for hot melt riveted joint to be fixed on one of them shell on eyeglass, the button bit structure that adopts similar approach one to be provided on this shell is fixed on another shell again.
The inventor finds that there is following problem at least in prior art in realizing process of the present invention:
In the prior art, for the button bit structure is set, thereby the cooperation by buckle and through hole realizes between a plurality of shells and shell and eyeglass between be connected, it is more to offer through hole on the shell, and through hole can reduce the intensity of shell itself, so the intensity of shell also can be poor more more at most for the number of through hole.
Summary of the invention
The portable mobile termianl that the embodiment of the invention provides a kind of compound button bit structure and has been provided with this compound button bit structure has solved prior art and has had that to offer through hole on the shell more, causes the relatively poor technical problem of intensity of shell.
For achieving the above object, embodiments of the invention adopt following technical scheme:
This compound button bit structure comprises first through hole that is opened on first housing, is opened in second through hole, the first button bit structure and the second button bit structure on second housing, wherein:
The described first button bit structure is arranged on described first housing and described second housing;
Described the 3rd housing is installed with the 3rd buckle, described the 3rd buckle passes described first through hole and described second through hole successively, and the described second button bit structure is arranged on part that described the 3rd buckle passes described first through hole and described second through hole and described second housing;
Described the 3rd housing is positioned at the side of described second housing away from described first housing;
The described first button bit structure can prevent that described second housing is towards deviating from from described first housing away from the direction of the described first housing inboard;
The described second button bit structure can prevent that described the 3rd housing is towards deviating from from described second housing away from the direction of described first housing and the described second housing inboard.
This portable mobile termianl, comprise the compound button bit structure that first housing, second housing, the 3rd housing and the invention described above embodiment are provided, described first housing and described second housing are the shell of described portable mobile termianl, and described the 3rd housing is the eyeglass on the portable mobile terminal display screen.
Compared with prior art, the arbitrary technical scheme in the technique scheme provided by the present invention has following advantage at least:
Owing to only offer second through hole on second housing in the embodiment of the invention, the 3rd housing is installed with the 3rd buckle, the 3rd buckle passes first through hole and second through hole successively, and the second button bit structure is arranged on part that the 3rd buckle passes first through hole and second through hole and second housing, compare with method in the prior art one, second through hole has played the effect of at least two through holes in the prior art in the embodiment of the invention, reached the effect that use more in a hole, because the number of the through hole of being offered on the shell (for example second housing) still less, the number of through hole is few more, through hole is also low more to the influence of outer cover intensity, the intensity of shell also can be good more, have that to offer through hole on the shell more so solved prior art, cause the relatively poor technical problem of intensity of shell;
In addition, owing to use the second button bit structure to realize that shell is that second housing is being connected between the 3rd housing with eyeglass in the present embodiment, the second button bit structure is a kind of dismountable connected mode, its with prior art in the method for hot melt that method two provided riveted joint compare the hot melt riveting equipment that not only need not by special, install more conveniently, simple, and the employed parts that removably connect also are convenient for changing and reuse.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 looks schematic diagram for the master of the portable mobile termianl of the compound button bit structure that embodiments of the invention are set provide;
Fig. 2 is the cross-sectional schematic of Fig. 1 along the A-A line;
Fig. 3 is the enlarged diagram of B part among Fig. 2;
Fig. 4 is the enlarged diagram of C part among Fig. 2;
Fig. 5 looks schematic diagram for the right side of portable mobile termianl shown in Figure 1;
Fig. 6 is the schematic rear view of portable mobile termianl shown in Figure 1;
Fig. 7 looks schematic diagram for the left side of portable mobile termianl shown in Figure 1;
Fig. 8 looks schematic diagram for the master who is provided with second housing of the 3rd housing in the portable mobile termianl shown in Figure 1;
Fig. 9 is the cross-sectional schematic of Fig. 8 along the D-D line;
Figure 10 is the enlarged diagram of E part among Fig. 9;
Figure 11 is the enlarged diagram of F part among Fig. 9;
Figure 12 looks schematic diagram for the right side that is provided with second housing of the 3rd housing shown in Figure 8;
Figure 13 is the schematic rear view that is provided with second housing of the 3rd housing shown in Figure 8;
Figure 14 looks schematic diagram for a left side that is provided with second housing of the 3rd housing shown in Figure 8;
Figure 15 looks schematic diagram for the master of the 3rd housing in the portable mobile termianl shown in Figure 1;
Figure 16 is the cross-sectional schematic of Figure 15 along the G-G line;
Figure 17 is the enlarged diagram of H part among Figure 16;
Figure 18 is the enlarged diagram of I part among Figure 16;
Figure 19 looks schematic diagram for the right side of the 3rd housing shown in Figure 15;
Figure 20 is the schematic rear view of the 3rd housing shown in Figure 15;
Figure 21 looks schematic diagram for the left side of the 3rd housing shown in Figure 15;
Figure 22 looks schematic diagram for the master of second housing in the portable mobile termianl shown in Figure 1;
Figure 23 is the cross-sectional schematic of Figure 22 along the J-J line;
Figure 24 is the enlarged diagram of K part among Figure 23;
Figure 25 is the enlarged diagram of L part among Figure 23;
Figure 26 looks schematic diagram for the right side of second housing shown in Figure 22;
Figure 27 is the schematic rear view of second housing shown in Figure 22;
Figure 28 looks schematic diagram for the left side of second housing shown in Figure 22;
Figure 29 looks schematic diagram for the master of first housing in the portable mobile termianl shown in Figure 1;
Figure 30 is the cross-sectional schematic of Figure 29 along the M-M line;
Figure 31 is the enlarged diagram of N part among Figure 30;
Figure 32 is the enlarged diagram of O part among Figure 30;
Figure 33 looks schematic diagram for the right side of first housing shown in Figure 29;
Figure 34 is the schematic rear view of first housing shown in Figure 29;
Figure 35 looks schematic diagram for the left side of first housing shown in Figure 29.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, the every other embodiment that those of ordinary skills are obtained under the prerequisite of not paying creative work relates to the scope of protection of the invention.
The number that the embodiment of the invention provides a kind of shell to offer through hole is less, and higher compound button bit structure of intensity and the portable mobile termianl that is provided with this compound button bit structure.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the compound button bit structure that the embodiment of the invention provided, comprise be opened on first housing 1 as Figure 30, Figure 31 or first through hole 10 shown in Figure 32, be opened on second housing 2 as Figure 23, Figure 24 or second through hole 20 shown in Figure 25, as Fig. 3 or the first button bit structure 11 shown in Figure 4 and the second button bit structure 12, wherein:
The first button bit structure 11 is arranged on first housing 1 and second housing 2;
Be installed with as Fig. 3 or the 3rd buckle 31 shown in Figure 4 as Fig. 8, Figure 15 or the 3rd housing 3 shown in Figure 16, the 3rd buckle 31 passes first through hole 10 and second through hole 20 successively, and the second button bit structure 12 is arranged on part that the 3rd buckle 31 passes first through hole 10 and second through hole 20 and second housing 2;
Be positioned at the side of second housing 2 as Fig. 2 or the 3rd housing 3 shown in Figure 5 away from first housing 1;
Can prevent that as Fig. 3 or the first button bit structure 11 shown in Figure 4 second housing 2 is towards deviating from from first housing 1 away from the direction of first housing, 1 inboard;
Can prevent that as Fig. 9, Figure 10 and the second button bit structure 12 shown in Figure 11 the 3rd housing 3 is towards deviating from from second housing 2 away from the direction of first housing 1 and second housing, 2 inboards.
Owing to only offer as Figure 23 on second housing 2 in the embodiment of the invention, Figure 24 or second through hole 20 shown in Figure 25, the 3rd housing 3 is installed with as Fig. 3 or the 3rd buckle 31 shown in Figure 4, the 3rd buckle 31 passes first through hole 10 and second through hole 20 successively, and the second button bit structure 12 is arranged on part that the 3rd buckle 31 passes first through hole 10 and second through hole 20 and second housing 2, this shows, compare with method in the prior art one, second through hole 20 has played the effect of at least two through holes in the prior art in the embodiment of the invention, reached the effect that use more in a hole, because the number of the through hole of being offered on the shell (for example second housing 2) still less, the number of through hole is few more, through hole is also low more to the influence of outer cover intensity, the intensity of shell also can be good more, have that to offer through hole on the shell more so solved prior art, cause the relatively poor technical problem of intensity of shell;
In addition, owing to use the second button bit structure 12 to realize that shell is that second housing 2 is being connected between the 3rd housing 3 with eyeglass in the present embodiment, the second button bit structure 12 is a kind of dismountable connected modes, its with prior art in the method for hot melt that method two provided riveted joint compare the hot melt riveting equipment that not only need not by special, install more conveniently, simple, and the employed parts that removably connect also are convenient for changing and reuse.
As Figure 29, Figure 33, Figure 34 and first housing 1 shown in Figure 35 and all ringwise, be the lid shape of edge bending as Figure 15, Figure 19, Figure 20 and the 3rd housing 3 shown in Figure 21 in the present embodiment as Figure 22, Figure 26, Figure 27 and second housing 2 shown in Figure 28; And/or, offering at least two on first housing 1 as Figure 30, Figure 31 or first through hole 10 shown in Figure 32, each first through hole 10 is relative with the position as Figure 23, Figure 24 or second through hole 20 shown in Figure 25; And/or first through hole 10 is uniformly distributed on first housing 1, and second through hole 20 is uniformly distributed on second housing 2.
The all ringwise shape of first housing 1 and second housing 2, assembling forms after the shell, and formed shell is more complete, attractive in appearance from seeing in appearance.Certainly, first housing 1 and second housing 2 also can be other shapes, for example can form for the shell combination of a plurality of sheets.
The number of first through hole 10 is many more, and then the coupling part between first housing 1 and second housing 2 also can be many more, and syndeton between the two also can be more firm.When first through hole 10 and second through hole 20 are uniformly distributed in first housing 1 and second housing 2 respectively, not only between first housing 1 and second housing, 2 each several parts to be connected power more firm, and through hole also can more disperse the damage that first housing 1 and second housing, 2 each several part intensity are caused, and then also can be lower to the influence of first housing 1 and second housing, 2 each several part intensity.
As shown in Figure 3 and Figure 4, the first button bit structure 11 comprises and is fixedly arranged on as first buckle 111 on Figure 30, Figure 31 and first housing 1 shown in Figure 32 and is fixedly arranged on as second buckle 112 on Figure 23, Figure 24 and second housing 2 shown in Figure 25 in the present embodiment, first buckle 111 is towards extending near the direction of first housing, 1 inboard, second buckle 112 be the elbow shape and with first buckle 111 interlock mutually;
As Fig. 9, Figure 10 and shown in Figure 11, the second button bit structure 12 comprises that to be fixedly arranged on the 3rd buckle 31 terminal and be elbow shape such as Figure 16, Figure 17 and elbow portion 121 shown in Figure 180, elbow portion 121 and the part mutually interlock of second buckle 112 away from first buckle 111, elbow portion 121 leans away from the inwall of the part of second buckle 112 and first through hole 10 and/or with the inwall of second through hole 20.
This structure is not only simple in structure, and it is easy for installation, only need second buckle 112 on second housing 2 is plugged in first through hole 10 towards the direction near first housing, 1 inboard, just can realize that second buckle 112 cooperates with button bit between first buckle 111, simultaneously, only need the 3rd buckle 31 on the 3rd housing 3 is plugged in first through hole 10 and second through hole 20 towards the direction near first housing 1 and second housing, 2 inboards, can realize that just the elbow portion 121 on the 3rd buckle 31 cooperates away from the button bit between the part of first buckle 111 with second buckle 112.Be preferably in the present embodiment will be installed on second housing 2 as Fig. 8, Figure 12, Figure 13 and the 3rd housing 3 shown in Figure 14 earlier after, again second housing 2 is installed on first housing 1.So more help the installation of the parts (for example portable mobile termianl receiver) between the 3rd housing 3 and second housing 2.
When elbow portion 121 leans away from the inwall of the part of second buckle 112 and first through hole 10 and/or with the inwall of second through hole 20, not only the gap between first through hole, 10 inwalls and second through hole, 20 inwalls and the elbow portion 121 is less, and the structure at first through hole, 10 places and second through hole, 20 places looks more compact.
As Figure 30, Figure 31 and shown in Figure 32, first buckle 111 is fixedly arranged on the inwall of first through hole 10 in the present embodiment; And/or as Figure 23, Figure 24 and shown in Figure 25, second buckle 112 is fixedly arranged on the inwall of second through hole 20; And/or as Figure 16, Figure 17 and shown in Figure 180, the 3rd buckle 31 is fixedly arranged on the edge of the 3rd housing 3.
This structure not only is convenient to adopt Shooting Technique to produce first buckle 111 and second buckle 112 respectively when making first through hole 10 and second through hole 20, and outside first through hole 10 and second through hole 20, can see the position of first buckle 111 and second buckle 112, so when on first housing 1, assembling second housing 2 and the 3rd housing 3, when pegging graft first buckle 111 and second buckle 112 on first through hole 10 and second through hole 20, assembly precision and installation effectiveness can be higher.
As Figure 30, Figure 31 and shown in Figure 32, first buckle 111 and first housing 1 are integral structure in the present embodiment, and/or, as Figure 23, Figure 24 and shown in Figure 25, second housing 2 and second buckle 112 are integral structure, and/or as Figure 16, Figure 17 and shown in Figure 180, elbow portion 121, the 3rd buckle 31 and the 3rd housing 3 are integral structure.Integral structure not only between the each several part bonding strength more firm, and be convenient to adopt one-shot forming manufacturing process such as Shooting Technique to produce in batches.
As shown in Figure 3 and Figure 4, terminal and second buckle 112 of first buckle 111 all is the cusped edge shape away from the part of first buckle 111 in the present embodiment; And/or; Have angle between the maximum extended planar of the maximum extension direction of first buckle 111 and the 3rd housing 3, angle is between 30 °～90 °; And/or; The bending angle of elbow portion 121 is between 60 °～120 °; And/or; The 3rd buckle 31 is the curved surface shaped or the arc surfaced of evagination away from the part of second buckle 112.
When terminal and second buckle 112 of first buckle 111 cooperates with the elbow portion 121 of second buckle 112 or the 3rd buckle 31 away from the part of first buckle 111 in this structure, more compact with the meeting of elbow portion 121 interlocks of second buckle 112 or the 3rd buckle 31, so can more efficientlyly prevent that second housing 2 is towards deviating from or prevent that the 3rd housing 3 is towards deviating from from second housing 2 away from the direction of first housing 1 and second housing, 2 inboards from first housing 1 away from the direction of first housing, 1 inboard.When the 3rd buckle 31 was the curved surface shaped of evagination or arc surfaced away from the part of second buckle 112, the 3rd buckle 31 is pegged graft can be more smooth and easy when entering first through hole 10 and second through hole 20.
As shown in Figure 3 and Figure 4, first buckle 111 all is plane near the part of first housing, 1 inboard and/or second buckle 112 near the part of first housing 1 and second housing, 2 inboards in the present embodiment, and parallels with the maximum extended planar of the 3rd housing 3.
This structure not only can guarantee the first button bit structure 11 and the 12 easier assemblings of the second button bit structure as shown in Figure 3 and Figure 4, and formed fit structure is more compact, and is convenient to designing mould, conveniently stripped, helps producing in batches.
As shown in Figure 3 and Figure 4, first housing 1, first buckle 111, second housing 2 and second buckle 112 are plastic material and make in the present embodiment, and/or the 3rd housing 3, the 3rd buckle 31 and elbow portion 121 are PMMA (polymethyl methacrylate) material and make.
Plastic material has with low cost, is easy to advantages such as moulding, is suitable for making the casing or the shell of electronic equipments such as portable mobile termianl.The PMMA material has that well-illuminated property is good, light transmittance is high, light weight, cheap and be easy to advantages such as moulding, is suitable for making the eyeglass on the electronic equipment display screens such as portable mobile termianl.Certainly, also can use the other materials outside plastic material or the PMMA material to make the parts that above-mentioned present embodiment provides in the present embodiment.
As Fig. 1, Fig. 2, Fig. 5 and shown in Figure 6, portable mobile termianl in the present embodiment, comprise first housing 1, provide compound button bit structure as Figure 22, Figure 26, Figure 27 and second housing 2 shown in Figure 28, the 3rd housing 3 and the invention described above embodiment, first housing 1 and second housing 2 are the shell of portable mobile termianl, are eyeglass on the portable mobile terminal display screen as Figure 15, Figure 19, Figure 20 and the 3rd housing 3 shown in Figure 21.
Because the portable mobile termianl as shown in Figure 6 and Figure 7 that the embodiment of the invention provided has identical technical characterictic with the compound button bit structure that the invention described above embodiment is provided, so also can produce identical technique effect, solve identical technical problem, no longer repeat to set forth herein.
Subregion as Fig. 2, Fig. 3 and first housing 1 shown in Figure 4 and second housing 2 in the present embodiment exposes portable mobile termianl, and the color that first housing 1 exposes on the subregion of portable mobile termianl and the subregion that second housing 2 exposes portable mobile termianl is different; And/or eyeglass is IML (IN MOLDING LABEL, a decoration technique inside mold) eyeglass.
As Fig. 2, Fig. 3 and shown in Figure 4, the subregion that first housing 1 and second housing 2 expose portable mobile termianl has constituted the part of portable mobile termianl shell, so can have influence on the profile of portable mobile termianl, first housing 1 exposes color on the subregion of portable mobile termianl and the subregion that second housing 2 exposes portable mobile termianl when different, the color of portable mobile termianl shell is horn of plenty more, not only product can be more attractive in appearance from the appearance, and in the process of assembled product, the parts of different colours are difficult for obscuring, and help to improve the efficiency of assembling of product.
Ornament in the IML eyeglass is not fragile, fade the suitable eyeglass that is applied to make on the portable mobile terminal display screen.Certainly, the eyeglass on the portable mobile terminal display screen also can adopt other eyeglasses outside the IML eyeglass.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (10)
1. compound button bit structure is characterized in that: comprises first through hole that is opened on first housing, is opened in second through hole, the first button bit structure and the second button bit structure on second housing, wherein:
The described first button bit structure is arranged on described first housing and described second housing;
Described the 3rd housing is installed with the 3rd buckle, described the 3rd buckle passes described first through hole and described second through hole successively, and the described second button bit structure is arranged on part that described the 3rd buckle passes described first through hole and described second through hole and described second housing;
Described the 3rd housing is positioned at the side of described second housing away from described first housing;
The described first button bit structure can prevent that described second housing is towards deviating from from described first housing away from the direction of the described first housing inboard;
The described second button bit structure can prevent that described the 3rd housing is towards deviating from from described second housing away from the direction of described first housing and the described second housing inboard.
2. compound button bit structure according to claim 1 is characterized in that: described first housing and described second housing all ringwise, described the 3rd housing is the lid shape of edge bending; And/or,
Offer at least two described first through holes on described first housing, each described first through hole is relative with the position of described second through hole; And/or,
Described first through hole is uniformly distributed on described first housing, and described second through hole is uniformly distributed on described second housing.
3. compound button bit structure according to claim 2, it is characterized in that: the described first button bit structure comprises and is fixedly arranged on first buckle on described first housing and is fixedly arranged on second buckle on described second housing, described first buckle is towards extending near the direction of the described first housing inboard, described second buckle be the elbow shape and with the interlock mutually of described first buckle;
The described second button bit structure comprises the elbow portion that is fixedly arranged on described the 3rd buckle end and is the elbow shape, described elbow portion and the part mutually interlock of described second buckle away from described first buckle, described elbow portion leans away from the inwall of the part of described second buckle and described first through hole and/or with the inwall of described second through hole.
4. compound button bit structure according to claim 3 is characterized in that: described first buckle is fixedly arranged on the inwall of described first through hole; And/or described second buckle is fixedly arranged on the inwall of described second through hole; And/or described the 3rd buckle is fixedly arranged on the edge of described the 3rd housing.
5. compound button bit structure according to claim 3, it is characterized in that: described first buckle and described first housing are integral structure, and/or, described second housing and described second buckle are integral structure, and/or described elbow portion, described the 3rd buckle and described the 3rd housing are integral structure.
6. compound button bit structure according to claim 3 is characterized in that: terminal and described second buckle of described first buckle all is the cusped edge shape away from the part of described first buckle; And/or; Have angle between the maximum extension direction of described first buckle and the maximum extended planar of described the 3rd housing, described angle is between 30 °～90 °; And/or; The bending angle of described elbow portion is between 60 °～120 °; And/or; Described the 3rd buckle is the curved surface shaped or the arc surfaced of evagination away from the part of described second buckle.
7. compound button bit structure according to claim 3, it is characterized in that: described first buckle all is plane near the part of the described first housing inboard and/or the part of approaching described first housing of described second buckle and the described second housing inboard, and parallels with the maximum extended planar of described the 3rd housing.
8. compound button bit structure according to claim 3, it is characterized in that: described first housing, described first buckle, described second housing and described second buckle are plastic material and make, and/or described the 3rd housing, described the 3rd buckle and described elbow portion are the PMMA material and make.
9. portable mobile termianl, it is characterized in that: comprise first housing, second housing, the 3rd housing and aforesaid right requirement 1 to 8 arbitrary described compound button bit structure, described first housing and described second housing are the shell of described portable mobile termianl, and described the 3rd housing is the eyeglass on the portable mobile terminal display screen.
10. portable mobile termianl according to claim 9, it is characterized in that: the subregion of described first housing and described second housing exposes described portable mobile termianl, and the color that described first housing exposes on the subregion of described portable mobile termianl and the subregion that described second housing exposes described portable mobile termianl is different; And/or described eyeglass is the IML eyeglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110046856 CN102170761B (en) | 2011-02-25 | 2011-02-25 | Combined snap joint structure and portable mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110046856 CN102170761B (en) | 2011-02-25 | 2011-02-25 | Combined snap joint structure and portable mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102170761A true CN102170761A (en) | 2011-08-31 |
| CN102170761B CN102170761B (en) | 2013-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110046856 Active CN102170761B (en) | 2011-02-25 | 2011-02-25 | Combined snap joint structure and portable mobile terminal |
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| Country | Link |
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| CN (1) | CN102170761B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102619823A (en) * | 2012-03-05 | 2012-08-01 | 广东步步高电子工业有限公司 | A kind of inwardly curved elastic buckle structure and its processing method |
| CN105792576A (en) * | 2016-05-25 | 2016-07-20 | 广东欧珀移动通信有限公司 | Shell structure and mobile terminal |
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| JP2005203432A (en) * | 2004-01-13 | 2005-07-28 | Nec Access Technica Ltd | Housing mating structure |
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| CN201401394Y (en) * | 2009-01-12 | 2010-02-10 | 深圳市同洲电子股份有限公司 | Buckle and terminal using the same |
| CN101815411A (en) * | 2009-02-19 | 2010-08-25 | 英业达股份有限公司 | Shell and display body using same |
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| JPH11214862A (en) * | 1998-01-28 | 1999-08-06 | Matsushita Electric Works Ltd | Wireless transmitter |
| JP2005203432A (en) * | 2004-01-13 | 2005-07-28 | Nec Access Technica Ltd | Housing mating structure |
| CN101155202A (en) * | 2006-09-28 | 2008-04-02 | 株式会社卡西欧日立移动通信 | waterproof structure |
| US20080311964A1 (en) * | 2007-06-12 | 2008-12-18 | Kabushiki Kaisha Toshiba | Electronic apparatus |
| CN101472409A (en) * | 2007-12-28 | 2009-07-01 | 旭丽电子(广州)有限公司 | Case of electronic device |
| CN201401394Y (en) * | 2009-01-12 | 2010-02-10 | 深圳市同洲电子股份有限公司 | Buckle and terminal using the same |
| CN101815411A (en) * | 2009-02-19 | 2010-08-25 | 英业达股份有限公司 | Shell and display body using same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102619823A (en) * | 2012-03-05 | 2012-08-01 | 广东步步高电子工业有限公司 | A kind of inwardly curved elastic buckle structure and its processing method |
| CN105792576A (en) * | 2016-05-25 | 2016-07-20 | 广东欧珀移动通信有限公司 | Shell structure and mobile terminal |
| CN105792576B (en) * | 2016-05-25 | 2018-09-11 | 广东欧珀移动通信有限公司 | Shell structure and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102170761B (en) | 2013-07-24 |
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