CN202976004U - Folding mouse - Google Patents
Folding mouse Download PDFInfo
- Publication number
- CN202976004U CN202976004U CN 201220707834 CN201220707834U CN202976004U CN 202976004 U CN202976004 U CN 202976004U CN 201220707834 CN201220707834 CN 201220707834 CN 201220707834 U CN201220707834 U CN 201220707834U CN 202976004 U CN202976004 U CN 202976004U
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- CN
- China
- Prior art keywords
- articulated section
- mounting bracket
- clutch
- boss
- folded formation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a folding mouse which comprises a first folding body, a second folding body and a hinge mechanism. The hinge mechanism comprises a first mounting support, a second mounting support, a third mounting support, a pin shaft, a reset spring and a clutch element. The first mounting support comprises a first hinge portion, a second hinge portion and a mounting portion which is fixed on the second folding body; the second mounting support comprises a rotary connection portion and a fixing portion; the third mounting support comprises a pin shaft connection portion and a locating portion, and the fixing portion and the locating portion are fixed at two side ends of the second folding body; at least two clutch bosses with guide sliding surfaces are arranged at one side end of the clutch element adjacent to the rotary connection portion; locating bosses with guide sliding surfaces are arranged at one side end of the rotary connection portion adjacent to the clutch element; and each locating boss can be embedded in a gap between two adjacent clutch bosses. The folding mouse has the advantages of being convenient to use, effort saving and capable of limiting automatically.
Description
Technical field
The utility model belongs to the mouse technical field, is specifically related to a kind of folding mouse.
Background technology
Mouse has increased operator's ease of use as the peripherals of computing machine.For ease of carrying, the user wishes the volume of mouse is reduced as much as possible usually, but because mouse carries out the ergonomics design according to the size of staff usually, increases user's comfort level.If excessively reduce the volume of mouse, user's comfort level also can decrease, and for this reason, has occurred folding mouse on market.Yet existing folding mouse, the user launch and folding process in need the application of force always, until mouse launches fully or folding, make troubles to the user.
The utility model content
The purpose of this utility model is to provide a kind of easy-to-use, comparatively laborsaving, linkage that is used for folding mouse that can automatic spacing.
The technical scheme that realizes the utility model purpose is: a kind of folding mouse comprises the first folded formation, the second folded formation and is used for being rotationally connected the linkage of the first folded formation and the second folded formation; Linkage comprises the first mounting bracket, the second mounting bracket, the 3rd mounting bracket, bearing pin, back-moving spring and clutch part; The first mounting bracket comprises and is provided with first articulated section of setting the hole, is provided with the second articulated section of axis hole and is provided with the installation portion of fastener hole, and its first articulated section and the second articulated section are all perpendicular to installation portion, and installation portion is fixed on the second folded formation; The second mounting bracket comprises the rotating junction that is provided with open-work and the fixed part that is provided with fastener hole, fixed part is fixed on a side of the second folded formation, the rotating junction is perpendicular to the fixed part setting, and this rotating junction is arranged on the first articulated section away from a side of the second articulated section, and with clutch part in abutting connection with setting; The 3rd mounting bracket comprises the bearing pin connecting portion that is provided with connecting hole and is provided with the location division of fastener hole, the location division is fixed on another side of the second folded formation, and also namely the location division of the fixed part of the second mounting bracket and the 3rd mounting bracket is arranged on the left and right sides end of the second folded formation; The bearing pin connecting portion arranges perpendicular to the location division, and this bearing pin connecting portion is arranged on the second articulated section away from a side of the first articulated section; Back-moving spring is arranged between the first articulated section and the second articulated section; One end of bearing pin is provided with annular boss, and the other end passes the axis hole, back-moving spring, the slide opening of clutch part, the open-work of rotating junction of connecting hole, second articulated section of bearing pin connecting portion successively, and forms the anticreep boss by anchor compressive strain mode; Clutch part is provided with at least two clutch boss with guiding sliding surface at its side in abutting connection with the rotating junction of the second mounting bracket; The rotating junction is provided with the positioning boss with guiding sliding surface identical with clutch boss quantity at its side in abutting connection with clutch part; Each positioning boss can be embedded in gap between adjacent two clutch boss.
The utility model structure is compact and reasonable comparatively, and process for machining and manufacturing is comparatively simplified, and cost is lower; In addition, because clutch part is provided with at least two clutch boss with guiding sliding surface at its side in abutting connection with the rotating junction of the second mounting bracket; The rotating junction is provided with the positioning boss with guiding sliding surface identical with clutch boss quantity at its side in abutting connection with clutch part; When rotating junction and clutch part relatively rotated, the clutch boss of clutch part made both and can rotate smoothly under the guiding sliding surface effect of self guiding sliding surface and positioning boss; After positioning boss moves in another gap, again embed, thereby form automatic spacing one time, the rear automatic screens that also namely turns an angle certainly, if forward and revolution all are fine again, is decided as required.This structure is easy-to-use comparatively laborsaving and can automatic spacing.
Description of drawings
Fig. 1 is a kind of stereoscopic mechanism schematic diagram of the present utility model;
Fig. 2 is a kind of perspective view of linkage in the utility model;
Fig. 3 is a kind of vertical view of linkage shown in Figure 2;
Fig. 4 is that Fig. 3 is along the cut-open view of A-A line;
Fig. 5 is a kind of explosive view of linkage shown in Figure 2;
Fig. 6 is a kind of perspective view of clutch part in linkage shown in Figure 2.
shown in accompanying drawing, mark is: the first mounting bracket 1, the first articulated section 11, set hole 111, the second articulated section 12, axis hole 121, installation portion 13, the second mounting bracket 2, rotating junction 21, open-work 211, positioning boss 212, guiding sliding surface 213, fixed part 22, the 3rd mounting bracket 3, bearing pin connecting portion 31, connecting hole 311, location division 32, bearing pin 4, annular boss 41, anticreep boss 42, back-moving spring 5, clutch part 6, slide opening 61, clutch boss 62, guiding sliding surface 63, annular slide plate 7, annular stop sheet 8, the first folded formation 91, the second folded formation 92, linkage 93.
Embodiment
(embodiment 1)
Fig. 1 to Fig. 6 has shown a kind of embodiment of the present utility model, and wherein Fig. 1 is a kind of stereoscopic mechanism schematic diagram of the present utility model; Fig. 2 is a kind of perspective view of linkage in the utility model; Fig. 3 is a kind of vertical view of linkage shown in Figure 2; Fig. 4 is that Fig. 3 is along the cut-open view of A-A line; Fig. 5 is a kind of explosive view of linkage shown in Figure 2; Fig. 6 is a kind of perspective view of clutch part in linkage shown in Figure 2.
The present embodiment is a kind of folding mouse, sees Fig. 1 to shown in Figure 6, comprises the first folded formation 91, the second folded formation 92 and is used for being rotationally connected the linkage 93 of the first folded formation and the second folded formation; Linkage comprises the first mounting bracket 1, the second mounting bracket 2, the 3rd mounting bracket 3, bearing pin 4, back-moving spring 5 and clutch part 6; The first mounting bracket comprises and is provided with first articulated section 11 of setting hole 111, is provided with the second articulated section 12 of axis hole 121 and is provided with the installation portion 13 of fastener hole, and its first articulated section and the second articulated section are all perpendicular to installation portion, and installation portion is fixed on the second folded formation; The second mounting bracket comprises the rotating junction 21 that is provided with open-work 211 and the fixed part 22 that is provided with fastener hole, fixed part is fixed on a side of the second folded formation, the rotating junction is perpendicular to the fixed part setting, and this rotating junction is arranged on the first articulated section away from a side of the second articulated section, and with clutch part in abutting connection with setting; The 3rd mounting bracket comprises the bearing pin connecting portion 31 that is provided with connecting hole 311 and the location division 32 that is provided with fastener hole, the location division is fixed on another side of the second folded formation, and also namely the location division of the fixed part of the second mounting bracket and the 3rd mounting bracket is arranged on the left and right sides end of the second folded formation; The bearing pin connecting portion arranges perpendicular to the location division, and this bearing pin connecting portion is arranged on the second articulated section away from a side of the first articulated section; Back-moving spring is arranged between the first articulated section and the second articulated section; One end of bearing pin is provided with annular boss 41, and the other end passes the axis hole, back-moving spring, the slide opening of clutch part, the open-work of rotating junction of connecting hole, second articulated section of bearing pin connecting portion successively, and forms anticreep boss 42 by anchor compressive strain mode; Clutch part is provided with two clutch boss 62 with guiding sliding surface 63 at its side in abutting connection with the rotating junction of the second mounting bracket; The rotating junction is provided with two positioning boss 212 with guiding sliding surface 213 at its side in abutting connection with clutch part; Each positioning boss can be embedded in gap between adjacent two clutch boss.
In order better to reduce wear, life-extending, the present embodiment also also is provided with an annular slide plate 7 between the anticreep boss of rotating junction away from a side of clutch part and bearing pin, and this annular slide plate is set on bearing pin.
Spacing in order better back-moving spring to be carried out, in order to avoid pin diameter is larger, also be provided with annular stop sheet 8 on bearing pin, back-moving spring is between clutch part and this annular stop sheet.
The utility model structure is compact and reasonable comparatively, and process for machining and manufacturing is comparatively simplified, and cost is lower; In addition, because clutch part is provided with at least two clutch boss 62 with guiding sliding surface 63 at its side in abutting connection with the rotating junction of the second mounting bracket; The rotating junction is provided with the positioning boss 212 with guiding sliding surface 213 identical with clutch boss quantity at its side in abutting connection with clutch part; When rotating junction and clutch part relatively rotated, the clutch boss of clutch part made both and can rotate smoothly under the guiding sliding surface effect of self guiding sliding surface and positioning boss; After positioning boss moves in another gap, again embed, thereby form automatic spacing one time, the rear automatic screens that also namely turns an angle certainly, if forward and revolution all are fine again, is decided as required.This structure is easy-to-use comparatively laborsaving and can automatic spacing.
Obviously, above-described embodiment of the present utility model is only for the utility model example clearly is described, and is not to be restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection domain of the present utility model.
Claims (1)
1.
OneKind of folding mouse comprises the first folded formation (91), the second folded formation (92) and is used for being rotationally connected the linkage (93) of the first folded formation and the second folded formation; It is characterized in that: linkage comprises the first mounting bracket (1), the second mounting bracket (2), the 3rd mounting bracket (3), bearing pin (4), back-moving spring (5) and clutch part (6); The first mounting bracket comprises the installation portion (13) that is provided with first articulated section (11) of setting hole (111), the second articulated section (12) that is provided with axis hole (121) and is provided with fastener hole, its first articulated section and the second articulated section are all perpendicular to installation portion, and installation portion is fixed on the second folded formation; The second mounting bracket comprises the rotating junction (21) that is provided with open-work (211) and the fixed part (22) that is provided with fastener hole, fixed part is fixed on a side of the second folded formation, the rotating junction is perpendicular to the fixed part setting, and this rotating junction is arranged on the first articulated section away from a side of the second articulated section, and with clutch part in abutting connection with setting; The 3rd mounting bracket comprises the bearing pin connecting portion (31) that is provided with connecting hole (311) and the location division (32) that is provided with fastener hole, the location division is fixed on another side of the second folded formation, and also namely the location division of the fixed part of the second mounting bracket and the 3rd mounting bracket is arranged on the left and right sides end of the second folded formation; The bearing pin connecting portion arranges perpendicular to the location division, and this bearing pin connecting portion is arranged on the second articulated section away from a side of the first articulated section; Back-moving spring is arranged between the first articulated section and the second articulated section; One end of bearing pin is provided with annular boss (41), the other end passes the axis hole, back-moving spring, the slide opening of clutch part, the open-work of rotating junction of connecting hole, second articulated section of bearing pin connecting portion successively, and forms anticreep boss (42) by anchor compressive strain mode; Clutch part is provided with at least two clutch boss (62) with guiding sliding surface (63) at its side in abutting connection with the rotating junction of the second mounting bracket; The rotating junction is provided with the positioning boss with guiding sliding surface (213) (212) identical with clutch boss quantity at its side in abutting connection with clutch part; Each positioning boss can be embedded in gap between adjacent two clutch boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220707834 CN202976004U (en) | 2012-12-19 | 2012-12-19 | Folding mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220707834 CN202976004U (en) | 2012-12-19 | 2012-12-19 | Folding mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202976004U true CN202976004U (en) | 2013-06-05 |
Family
ID=48517056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220707834 Expired - Fee Related CN202976004U (en) | 2012-12-19 | 2012-12-19 | Folding mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202976004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103064542A (en) * | 2012-12-19 | 2013-04-24 | 苏州贝腾特电子科技有限公司 | Folding mouse |
-
2012
- 2012-12-19 CN CN 201220707834 patent/CN202976004U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103064542A (en) * | 2012-12-19 | 2013-04-24 | 苏州贝腾特电子科技有限公司 | Folding mouse |
| CN103064542B (en) * | 2012-12-19 | 2015-12-23 | 虞海妹 | Folding mouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131219 |