CN201307871Y - Flip-open cover hinge for mobile electric product and flip type mobile electric product - Google Patents
Flip-open cover hinge for mobile electric product and flip type mobile electric product Download PDFInfo
- Publication number
- CN201307871Y CN201307871Y CNU2008201668354U CN200820166835U CN201307871Y CN 201307871 Y CN201307871 Y CN 201307871Y CN U2008201668354 U CNU2008201668354 U CN U2008201668354U CN 200820166835 U CN200820166835 U CN 200820166835U CN 201307871 Y CN201307871 Y CN 201307871Y
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- rotating shaft
- direction rotating
- mobile electronic
- electronic product
- flip
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Abstract
The utility model provides a flip-open cover hinge for a mobile electric product, the flip-open cover hinge adopts the following technical scheme: the flip-open cover hinge is provided with a first direction rotating shaft, and also adopts the following structure: 1) a second direction rotating shaft perpendicular to the first direction rotating shaft, 2) a connection structure, 3) a first positioning and matching structure, 4) a second positioning and matching structure, and 5) a tightening spring for combining the first positioning and matching structure and the second positioning and matching structure. The utility model also provides a flip type mobile electric product applying the hinge of the flip-open cover. The flip-open cover hinge is characterized that rotational structures in two directions are combined into one pair of hinges, the flip-open cover can rotate and be opened in two directions, and the volume of the flip type mobile electric product is smaller under the same requirements of opening the flip-open cover and the structure is compacter.
Description
Technical field
The utility model relates to mobile electronic product and renovates hinge and flip-shell mobile electronic product.
Background technology
Traditional flip-shell mobile electronic product, it is renovated and can only open to a direction, is common in flip-shell mobile communication terminal in the past, and this flip-shell mobile electronic product is by renovating hinge realizes renovating opening and locating.Occurred at present the flip-shell mobile electronic product that can open to both direction, but it adopts on the hinge independently two to renovate hinge renovating, each is responsible for renovating of a direction and opens and locate, and structure is too complicated and cause small product size bigger.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of mobile electronic product and renovates hinge, and it can realize that renovating of both direction open and locate.For this reason, the utility model is by the following technical solutions: it is provided with the first direction rotating shaft, it is characterized in that described mobile electronic product renovates hinge and also be provided with following structure:
1), the second direction rotating shaft vertical with the first direction rotating shaft, described second direction rotating shaft can be around self axis rotation and also can be around the rotational of first direction rotating shaft;
2), syndeton, the part that makes second direction rotating shaft and first direction rotating shaft or be connected with the first direction rotating shaft connects rotationally, when making the second direction rotating shaft center on the rotational of first direction rotating shaft, the first direction rotating shaft is therewith rotated, the second direction rotating shaft is during around the rotation of himself axis, and the first direction rotating shaft is not rotated;
3), the first location fit structure, the described first location fit structure positions when rotating start bit and after rotating the first direction rotating shaft;
4), the second location fit structure, the described second location fit structure positions around the rotation start bit of self axis rotation the time and after the rotation the second direction rotating shaft;
5), make first to cooperate bit architecture combination and second to cooperate the spring that holds out against of location structure combination surely.
Because adopt the technical solution of the utility model, the utility model is incorporated into the rotational structure of both direction in the one secondary hinge, can realize the rotating opening at both direction of renovating, and structure is more succinct.
Another technical problem to be solved of the utility model provides a kind of above-mentioned flip-shell mobile electronic product of renovating hinge of using.For this reason, the utility model by the following technical solutions: it is provided with the above-mentioned hinge of renovating, and described flip-shell mobile electronic product is provided with and renovating that the second direction rotating shaft is connected.Owing to adopt the technical solution of the utility model, the rotating opening that can realize both direction of renovating of the present utility model, and open the volume that can make the flip-shell mobile electronic product under the requirement and do forr a short time renovating on an equal basis.
Description of drawings
Fig. 1 is the schematic diagram of flip-shell mobile electronic product embodiment provided by the utility model when renovating closure.
Fig. 1 a is the schematic diagram of mobile electronic product provided by the utility model when renovating hinge embodiment corresponding diagram 1 state.
Fig. 1 b is for after removing case and housing, and the mobile electronic product among Fig. 1 a is renovated the schematic diagram of hinge.
Fig. 1 c is for after removing case, and the mobile electronic product among Fig. 1 a is renovated enlarged diagram after angle of the whole upset of hinge.
Fig. 2 is the schematic diagram of flip-shell mobile electronic product embodiment provided by the utility model when renovating forward and open 180 °.
Fig. 2 a is the schematic diagram of mobile electronic product provided by the utility model when renovating hinge embodiment corresponding diagram 2 states.
Fig. 2 b is for after removing case, and the mobile electronic product among Fig. 2 a is renovated the schematic diagram of hinge.
Fig. 2 c is for after removing case and housing, and the mobile electronic product among Fig. 2 a is renovated the schematic diagram of hinge.
Fig. 2 d is for after removing case, and the mobile electronic product among Fig. 2 a is renovated enlarged diagram after angle of the whole upset of hinge.
Fig. 3 is the schematic diagram of flip-shell mobile electronic product embodiment provided by the utility model when renovating 150 ° of lateral openings.
Fig. 3 a is the schematic diagram of mobile electronic product provided by the utility model when renovating hinge embodiment corresponding diagram 3 states.
Fig. 3 b is for after removing case, and the mobile electronic product among Fig. 3 a is renovated the schematic diagram of hinge.
Fig. 3 c is for after removing case, and the mobile electronic product among Fig. 3 a is renovated enlarged diagram after angle of the whole upset of hinge.
Fig. 4 is the schematic diagram of flip-shell mobile electronic product embodiment provided by the utility model when renovating 90 ° of lateral openings.
Fig. 4 a is after removing case, the schematic diagram when mobile electronic product provided by the utility model is renovated hinge embodiment corresponding diagram 4 states.
Fig. 4 b is for renovating the mobile electronic product among Fig. 4 a the enlarged diagram after angle of the whole upset of hinge.
Fig. 5 is the explosive view of flip-shell mobile electronic product embodiment provided by the utility model.
Embodiment
With reference to accompanying drawing.The utility model comprises first direction rotating shaft 1, and the second direction rotating shaft 9 vertical with the first direction rotating shaft, and described second direction rotating shaft can also also can center on the rotational of first direction rotating shaft around self axis rotation; The forward of realization flip-shell electronic product is opened when second direction rotating shaft 9 centers on the rotational of first direction rotating shaft, and promptly in conjunction with the opening procedure of renovating of Fig. 1, Fig. 2, wherein drawing reference numeral 100 is the main body of flip-shell mobile electronic product.When second direction rotating shaft 9 realizes the lateral opening of flip-shell electronic product during around self axis rotation, promptly in conjunction with the opening procedure of renovating of Fig. 1, Fig. 3, Fig. 4.
Mobile electronic product is renovated hinge and is provided with the first location fit structure and the second location fit structure, the described first location fit structure positions when rotating start bit and after rotating first direction rotating shaft 1, and the described second location fit structure positions around the rotation start bit of self axis rotation the time and after the rotation second direction rotating shaft 9.
The described first location fit structure and the second location fit structure have conjunction 4, and described conjunction had both had the location structure that participates in the first location fit structure, had the location structure that participates in the second location fit structure again.Like this, can make the location fit structure and second of winning locate fit structure and organically be combined, make the more concise compactness of hinge arrangement.Conjunction 4 can be a single piece, also can be that the part by split connects to form.
Described mobile electronic product is renovated the start bit that hinge provides conjunction 4 motion switch states, and described conjunction can begin with the first direction rotating shaft coaxial and rotation synchronously or endwisely slips along the first direction rotating shaft in start bit; Described mobile electronic product is renovated hinge and is provided with the position limiting structure that prevents conjunction rotation when sliding and prevents the position limiting structure that conjunction slides when rotated.Like this, make to renovate and to open to a direction simultaneously, guarantee to renovate the accuracy of operation.
Mobile electronic product is renovated hinge and is provided with housing 2, and described first location structure comprises axle bed 3, and it is non-rotatable keeper, and described axle bed 3 non-rotatably is located in the housing 2.Axle bed 3 is faced mutually with conjunction 4, and axle bed 3 is provided with cam surface 31 in the face of the end face upper edge direction of rotation of first direction rotating shaft, and conjunction 4 is in the face of being provided with the projection 41 that cooperates with cam surface 31 on the end face of axle bed.The rotational positioning cooperation of described axle bed 3 and conjunction 4 can also adopt the end face upper edge direction of rotation of facing mutually at them that location structures such as concavo-convex fit structure are set except the cam fit structure.
Between described axle bed 3 and housing 2 bottoms spring 5 is set, spring 5 holds out against axle bed 3 and conjunction 4 makes first to cooperate the bit architecture combination surely.Described conjunction 4 is in the outside of axle bed 3, uncovered and housing is provided with openings lead groove 23 in this side to housing in conjunction 4 these sides, conjunction 4 is provided with the feather key 43 that cooperates with the openings lead groove, described start bit is the residing position of notch when outside conjunction that feather key 43 is in openings lead groove 23, be the state shown in Fig. 1 c, described first direction rotating shaft is passed conjunction 4, keeper 3, spring 5 and is rotationally connected with housing 2.Drawing reference numeral 21 is the collars that are used to connect, and drawing reference numeral 22 is a packing ring.With reference to Fig. 1,1c, when initial bit, to renovate and be under the closed condition, described feather key 43 is in the notch of openings lead groove 23, and conjunction 4 is rectilinear motion or around the axis rotation vertically in this state.Also promptly, but at this moment lateral opening renovate or forward is opened and renovated; Simultaneously, this structure can be convenient to make the setting that combines with second location structure of first location structure, rather than is arranged scattered the branch, thereby makes hinge arrangement accurate compact.
Described first direction rotating shaft 1 is provided with the position limiting structure 11 that conjunction 4 slides, thereby the slip of conjunction 4 is limited in the position limiting structure 11.This position limiting structure also can be connected first direction rotating shaft 1, second direction rotating shaft 9 etc. can't be along the part on the part of first direction rotating shaft axial motion, shown in Fig. 1 c, Fig. 2 d, when selecting to renovate forward and open, conjunction 4 centers on axis in housing 2 inner rotary, its axial linear movement is subjected to the restriction of housing and first direction rotating shaft 1,, promptly renovate and to carry out lateral opening, the accuracy of guaranteeing to renovate opening action.
Described second direction rotating shaft 9 is in the outside of conjunction 4, described mobile electronic product is renovated hinge and also is provided with syndeton, the part that makes second direction rotating shaft 9 and first direction rotating shaft 1 or be connected with the first direction rotating shaft is realized connecting rotationally, when making second direction rotating shaft 9 center on the rotational of first direction rotating shaft 1, first direction rotating shaft 1 is therewith rotated, second direction rotating shaft 9 is during around himself axis rotation, and first direction rotating shaft 1 is not rotated; As shown in Figure 5, this syndeton comprises the connecting hole 12 of being located at described first direction rotating shaft 1 head, second direction rotating shaft 9 is inserted in the hole 12 rotationally, and by the packing ring 91 that is connected with second direction rotating shaft 9 and the step 92 in the second direction rotating shaft 9, make the head connecting hole of first direction rotating shaft 1 be sandwiched in the centre, second direction rotating shaft 9 can not be slided by relative opening 12.
The described second location fit structure comprises the rotary positioning structure that is connected in the described second direction rotating shaft 9, this rotary positioning structure is coaxial to be connected rotation synchronous with it in the second direction rotating shaft 9, in the present embodiment, the rotary positioning structure of described second direction rotating shaft 9 coaxial connections is a locating wheel 6, it is folded between step 92 and the packing ring 91, in the present embodiment, locating wheel 6 has 3 locating surfaces 61, corresponding respectively 150 °, 90 ° of rotational and rotation start bit (promptly renovating the closed condition on this rotation direction) of renovating around second direction rotating shaft 9.Described mobile electronic product is renovated hinge and is provided with the rotary positioning structure that matches with the coaxial rotary positioning structure that is connected of second direction rotating shaft.This rotary positioning structure is to be located at the outer face of conjunction 4 and the plane 42 that cooperates with locating surface 61.In addition, this second location fit structure also can adopt cam structure, the concavo-convex fit structure in the first location fit structure.Simultaneously, spring 5 also holds out against conjunction 4 and locating wheel 6, makes second to cooperate the bit architecture combination surely.Like this, first location structure and the combined setting of second location structure.As Fig. 3 c, 4b and in conjunction with Fig. 1 c, when start bit, as selecting to renovate lateral opening, conjunction 4 be positioned the wheel press, feather key 43 is retracted in the openings lead groove 23 with the axial linear movement of conjunction, and is subjected to the restriction of openings lead groove, and conjunction can only axial linear movement, promptly renovate and to carry out forward and open, guarantee to renovate the accuracy of opening action.
In addition, second direction rotating shaft 9 also is connected with and is used for and renovates the synchronous swing arm 93 that is connected; Be provided with the position limiting structure 24 of conjunction rotational angle at the edge of housing; This position limiting structure cooperates with feather key 43.Outside first direction rotating shaft 1 and second direction rotating shaft 9 junctions, be provided with case 71 and cover 72.
As shown in the figure, flip-shell mobile electronic product provided by the utility model is provided with the aforementioned hinge of renovating, its renovate with renovate hinge in second direction rotating shaft 9 be connected.
Described renovating comprises renovating precursor 201 and renovating back body 202 of split, the described pivot center of renovating precursor 201 is coaxial with first direction rotating shaft 1, it can not be around the rotational of second direction rotating shaft, the described back body 202 of renovating is connected with the second direction rotating shaft, can be around the rotational of second direction rotating shaft and as Fig. 3,4 lateral opening, the described back body 202 of renovating also can be opened with second direction rotating shaft 9 forward around the rotational of first direction rotating shaft 1 and as Fig. 1,2.Described second direction rotating shaft 9 is passed and is renovated precursor 201, renovates precursor 201 and second direction rotating shaft 9 matched in clearance.Drawing reference numeral 300 is a stube cable, and it is cabling from renovate precursor.
With reference to Fig. 3, renovate back body 202 when preventing that forward from opening and rock, renovate back body 202 and renovate precursor 201 and at adjacent 203 buckle can be set and prevent to rock.And when renovating back body 202 as Fig. 3,4 lateral openings, they can separate.
Rock when preventing to renovate back body 202 lateral openings, renovate the back body away from a side of renovating hinge, be provided with attraction mechanism between the main body 100 of body 202 and flip-shell mobile electronic product after described the renovating, described attraction mechanism comprises protuberance 204 that is a shape and the cancave cambered surface 205 that cooperates with protuberance, described cancave cambered surface 205 is separately positioned on the main body 100 of flip-shell mobile electronic product with the protuberance 204 that is a shape and renovates on the body 202 of back, magnetic attraction between described protuberance 204 that is a shape and the cancave cambered surface 205, renovating the side, back in opening procedure, cancave cambered surface 205 can rotate around the protuberance 204 that is a shape, and both can separate when the body forward was opened after renovating.
Claims (15)
1, mobile electronic product is renovated hinge, and it is provided with the first direction rotating shaft, it is characterized in that described mobile electronic product renovates hinge and also be provided with following structure:
1), the second direction rotating shaft vertical with the first direction rotating shaft, described second direction rotating shaft can be around self axis rotation and also can be around the rotational of first direction rotating shaft;
2), syndeton, the part that makes second direction rotating shaft and first direction rotating shaft or be connected with the first direction rotating shaft is realized connecting rotationally, when making the second direction rotating shaft center on the rotational of first direction rotating shaft, the first direction rotating shaft is therewith rotated, the second direction rotating shaft is during around the rotation of himself axis, and the first direction rotating shaft is not rotated;
3), the first location fit structure, the described first location fit structure positions when rotating start bit and after rotating the first direction rotating shaft;
4), the second location fit structure, the described second location fit structure positions around the rotation start bit of self axis rotation the time and after the rotation the second direction rotating shaft;
5), make first to cooperate bit architecture combination and second to cooperate the spring that holds out against of location structure combination surely.
2, mobile electronic product as claimed in claim 1 is renovated hinge, it is characterized in that the described first location fit structure and the second location fit structure have conjunction, one side of described conjunction has the location structure that participates in the first location fit structure, and the opposite side of described conjunction has the location structure that participates in the second location fit structure.
3, mobile electronic product as claimed in claim 1 is renovated hinge, it is characterized in that the described first location fit structure and the second location fit structure have conjunction; Described mobile electronic product is renovated the start bit that hinge provides conjunction motion switch state, and described conjunction can begin with the first direction rotating shaft coaxial and rotation synchronously or endwisely slips along the first direction rotating shaft in start bit; Described mobile electronic product is renovated hinge and is provided with the position limiting structure that prevents conjunction rotation when sliding and prevents the position limiting structure that conjunction slides when rotated.
4, mobile electronic product as claimed in claim 3 is renovated hinge, it is characterized in that it is provided with housing, described first location structure comprises keeper, described keeper non-rotatably is located in the housing, keeper is faced mutually with conjunction, is provided with the location fit structure in the end face upper edge conjunction direction of rotation that they are faced mutually.
5, mobile electronic product as claimed in claim 4 is renovated hinge, it is characterized in that described conjunction is in the outside of keeper, uncovered and housing is provided with the openings lead groove in this side to housing in this side of conjunction, conjunction is provided with the feather key that cooperates with the openings lead groove, described start bit is the residing position of notch when outside conjunction that feather key is in the openings lead groove, and described first direction rotating shaft and housing are rotationally connected.
6, mobile electronic product as claimed in claim 5 is renovated hinge, it is characterized in that described second direction rotating shaft is in the outside of conjunction, and is rotationally connected with the first direction rotating shaft.
7, mobile electronic product as claimed in claim 2 is renovated hinge, it is characterized in that described the second location fit structure comprises the rotary positioning structure with the coaxial synchronous rotation of second direction rotating shaft, and the rotary positioning structure that matches with this rotary positioning structure.
8, mobile electronic product as claimed in claim 5 is renovated hinge, it is characterized in that described the second location fit structure comprises the rotary positioning structure with the coaxial synchronous rotation of second direction rotating shaft, and with the rotary positioning structure of this rotary positioning structure outer face that match, that be located at conjunction.
9, renovate hinge as claim 7 or 8 described mobile electronic products, it is characterized in that the rotary positioning structure of the coaxial synchronous rotation of described second direction rotating shaft is a locating wheel.
10, mobile electronic product as claimed in claim 8 is renovated hinge, it is characterized in that described first direction shaft head is provided with connecting hole, the second direction rotating shaft is inserted in the connecting hole rotationally, described second direction rotating shaft is provided with step, and the rotary positioning structure of described first direction shaft head connecting hole and the coaxial connection of second direction rotating shaft is folded between the end of described step and second direction rotating shaft.
11, flip-shell mobile electronic product is characterized in that it is provided with the described hinge of renovating of claim 1, and described flip-shell mobile electronic product is provided with and renovating that the second direction rotating shaft is connected.
12, flip-shell mobile electronic product as claimed in claim 11 is characterized in that described renovating comprises and renovate precursor and renovate the back body, renovates precursor and renovates back body split; The described pivot center of precursor and the rotation coaxial line of first direction rotating shaft renovated; The described back body of renovating is connected with the second direction rotating shaft, can be around the rotational of second direction rotating shaft and with the rotational of second direction rotating shaft around the first direction rotating shaft.
13, flip-shell mobile electronic product as claimed in claim 12 is characterized in that described second direction rotating shaft is passed to renovate precursor.
14, flip-shell mobile electronic product as claimed in claim 11, it is characterized in that renovate away from a side of renovating hinge, described renovate and the main body of flip-shell mobile electronic product between be provided with attraction mechanism, described attraction mechanism comprises protuberance that is a shape and the cancave cambered surface that cooperates with protuberance, describedly be the protuberance of a shape and main body that cancave cambered surface is separately positioned on the flip-shell mobile electronic product and renovate, magnetic attraction between described protuberance that is a shape and the cancave cambered surface.
15, flip-shell mobile electronic product as claimed in claim 11 is characterized in that renovating the back body and renovates precursor and at adjacent buckle is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201668354U CN201307871Y (en) | 2008-10-22 | 2008-10-22 | Flip-open cover hinge for mobile electric product and flip type mobile electric product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201668354U CN201307871Y (en) | 2008-10-22 | 2008-10-22 | Flip-open cover hinge for mobile electric product and flip type mobile electric product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201307871Y true CN201307871Y (en) | 2009-09-09 |
Family
ID=41100336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201668354U Expired - Lifetime CN201307871Y (en) | 2008-10-22 | 2008-10-22 | Flip-open cover hinge for mobile electric product and flip type mobile electric product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201307871Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110875752A (en) * | 2018-09-04 | 2020-03-10 | 青岛海信移动通信技术股份有限公司 | Card lid structure and mobile terminal |
-
2008
- 2008-10-22 CN CNU2008201668354U patent/CN201307871Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110875752A (en) * | 2018-09-04 | 2020-03-10 | 青岛海信移动通信技术股份有限公司 | Card lid structure and mobile terminal |
| CN110875752B (en) * | 2018-09-04 | 2021-09-10 | 青岛海信移动通信技术股份有限公司 | Card lid structure and mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090909 Effective date of abandoning: 20081022 |