CN204595781U - The roller of roller type mouse fixes servicing unit - Google Patents
The roller of roller type mouse fixes servicing unit Download PDFInfo
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- CN204595781U CN204595781U CN201520063850.6U CN201520063850U CN204595781U CN 204595781 U CN204595781 U CN 204595781U CN 201520063850 U CN201520063850 U CN 201520063850U CN 204595781 U CN204595781 U CN 204595781U
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- roller
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Abstract
A kind of roller of roller type mouse fixes servicing unit, it arranges a ring-type be made up of multiple lattice portion and to fix face make itself and the rotating shaft of roller coaxial and synchronous axial system, and utilize the switch piece to make on it set portion that fixes elasticity can coincide or depart from this ring-type and fix in a lattice portion set on face of fixing of a removable adjustment position, when this ring-type fix face along with this roller coaxial and synchronous axial system time, this portion of fixing sequentially and continuously elasticity can depart from last lattice portion and elasticity is coincide in next adjacent lattice portion again, use the effect of fixing promoted when this roller rotates, and the rotation mode with freeze function can be switched to by general rotation mode to make this roller by ease of Use.
Description
Technical field
The utility model to fix servicing unit about a kind of roller of roller type mouse, the elasticity espespecially utilizing fix switch piece and the ring-type can rotated with roller coaxial synchronous of a removable adjustment position to fix between face is coincide or a disengaging effect, uses the effect of fixing promoted when this roller rotates.
Background technology
Mouse has input coordinate, click object, every basic function such as (front and back) or left and right scrolling picture up and down, with existing roller type mouse 100 as Fig. 1, 2 are depicted as example illustrates but does not limit, the shell body of its body can be divided into epivalve (upper cover) 101, drain pan face (bottom) 102 and shell face, side 103, and epivalve 101 front place is provided with a left side, right two buttons 104, 105 and one intermediate rollers 106 outwardly, another for using the button 107 needing more can to set up on epivalve 101 and/or shell face, side 103 one or more common name " hot key " (as Fig. 1, shown in 2) selective carry out other operating function as TW I320540 disclose.These left and right two buttons 104,105 and roller 106 have been operating means common on roller type mouse all, allow user be operated by hand especially forefinger, middle finger and/or thumb and rotate or pressing.In addition, existing multiple prior art in roller type mouse 100 field, as US 7,164,412, US 7,283,124, US 7,079,110 etc.The associated electrical component had as this roller type mouse 100 and mechanical component, comprise scrambler (encoder) assembly as mechanical type or optical profile type rotary encoder assembly (in order to export when this roller rotates by an in-built code-disc rotation with drive encoder component the coded pulse electronic signal that produces, this code-disc generally comprises 12 lattice and 24 lattice but is not used to limit the utility model again), or the rotating shaft of roller (rotating shaft had can being pressed and moving up and down to touch a switch with roller) and support thereof, circuit board etc., all be located at the appropriate position of enclosure, because those electronic components and mechanical component can utilize state of the art to reach, and the demand emphasis of non-this case, therefore do not repeat them here or illustrate each component.
When use one roller type mouse, user carrys out operated roller by finger (the finger abdomen as the finger tip/third knuckle of forefinger) to rotate, with to make on the shaft end of roller the rotary encoder assembly of a set mechanical type or optical profile type exportable when this roller rotates along with an in-built code-disc high scale produces coded pulse electronic signal.With the roller type mouse used at present, the general rotation mode of its roller, hereinafter referred to as normal rotation pattern, be controlled by user's finger by stirring operation or stirring angle on roller, when user point jog dial rotate the center of circle angle time, this roller and synchronous axial system same (or bigger) center of circle angle, when user's finger operates stopping by stirring on roller, roller also stops operating thereupon, and namely this kind of normal rotation pattern produce the scrolling distance of a correspondence on picture by the code-disc scale in rotary encoder assembly, this namely common at present general picture rolling pattern.So; when using and operate a roller type mouse in computer game or match; they are different from general operation kenel; it not only requires that operating speed is wanted to speed as finger preferably can each related key of started by press (or hot key) fast; and the accuracy requiring roller to rotate improve as finger preferably can exactly or fixing rotation roller can fix to click object fast in picture for cursor, such as, often can show the multiple Object table of a strip columnwise in computer game and supply user by removing to click wherein a certain desired object in multiple object.But the scale sense that the roller of existing roller type mouse rotates is obviously not enough, namely also cannot specifically be presented on the rotating operation of roller relative to the rotation distance of each scale of code-disc in rotary encoder assembly, namely user is when operated roller is rotated, the angle of rotation tolerance of roller cannot be controlled exactly to correspond to the scale amount that in rotary encoder assembly, code-disc rotates, so that cannot produce to fix when clicking object on picture and turn use into, cause inconvenience when must to click object fast when computer game or match and puzzlement; Namely the utility model proposes solution for the problems referred to above and needs.
Prior art: 100-roller type mouse; 101-epivalve; 102-drain pan face; Shell face, 103-side; 104-left button; The right button of 105-; 106-roller; 107-button;
The utility model: 10-roller type mouse; 11-roller; 12-rotating shaft; 13-rotary encoder assembly; 20,20a, 20b, 20c-ring-type fixes face; 21,21a, 21b, 21c-lattice portion; 30-fixes switch piece; 31-support; 32-base; 33-fixes portion; 34-pole; 35-extension.
Summary of the invention
The utility model fundamental purpose is be to provide a kind of roller of roller type mouse to fix servicing unit for being applied to the rotation mode that a roller type mouse is selected general rotation mode to make this roller be switched or had accurate freeze function, it comprises: a roller, and its mat one roller wheel shaft carries out forward and reverse rotation; One rotary encoder assembly, its end being located at this roller wheel shaft rotates coded pulse electronic signal that drive encoder component produce to reach scrolling picture function when this roller rotates by code-disc in order to export; One ring-type fixes face, it is coaxial and synchronous axial system with the roller wheel shaft of this roller, this ring-type face of fixing is provided with the lattice portion of multiple ring-type equidistant arrangement, and each lattice portion corresponds to the code-disc scale of this rotary encoder assembly one to one, to make the fix position in the number in the lattice portion set by face and each lattice portion of this ring-type equal and correspond to scale lattice that roller rotates and use and produce corresponding coded pulse electronic signal; And one fixes switch piece, which is provided with this lattice portion shape of a cooperation and the portion that fixes that can mutually coincide and depart from, this switch piece that fixes can be moved the relative position that fixes between face of adjustment itself and this ring-type, can form elasticity and to coincide state or depart from separated position with the fix lattice portion in face of this ring-type to make this portion of fixing; Wherein when this switch piece that fixes be moved adjustment with make this portion of fixing depart from this ring-type fix face lattice portion and form separated position time, namely this roller is switched to general rotation mode; Wherein when this switch piece that fixes be moved adjustment with make this portion of fixing coincide this ring-type fix face a lattice portion and formed elasticity coincide state time, this portion of fixing can elasticity to coincide the lattice portion in the face that to fix in this ring-type, and when this ring-type fix face along with this roller synchronous axial system time, this portion of fixing sequentially and continuously elasticity can depart from last lattice portion and elasticity is fit in next adjacent lattice portion again, use the effect of fixing increased when this roller rotates, and make this roller be switched to the rotation mode with accurate freeze function.
In the utility model one embodiment, wherein this rotary encoder assembly comprises mechanical encoder assembly, optical encoders, angle sensors assembly.
In the utility model one embodiment, wherein this ring-type face of fixing is located at with this roller synchronous axial system on this roller, and its setting position comprises: be located on an interior ring edge face of this roller, be located on a side of this roller or be located on the outer ring edge face of a projection of this roller one side.
In the utility model one embodiment, wherein this ring-type face of fixing is located on this roller with this roller synchronous axial system.
In the utility model one embodiment, wherein on this switch piece that fixes setting tool one extension with the relative position that this fix switch piece and this ring-type of mobile adjustment fixes between face on this shell surface of energy supply on the shell surface extending to this roller type mouse.
In the utility model one embodiment, wherein this ring-type fix the set form fit fixed between portion on lattice portion set on face and this switch piece that fixes comprise semisphere, pointed shape groove with protruding.
In the utility model one embodiment, wherein set on this switch piece that the fixes portion that fixes elasticity can be pressed against ring-type and fix in the lattice portion in face by the moulding material characteristic of this switch piece that fixes.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of an existing roller type mouse.
Fig. 2 is the upper schematic diagram of roller type mouse shown in Fig. 1.
Fig. 3 is that roller of the present utility model fixes the front-view schematic diagram of servicing unit first embodiment.
Fig. 4 is schematic side view embodiment illustrated in fig. 3.
Fig. 5 is that fix in Fig. 4 another of switch piece moves adjustment mode schematic diagram.
Fig. 6 is that roller of the present utility model fixes the front-view schematic diagram of servicing unit second embodiment.
Fig. 7 is schematic side view embodiment illustrated in fig. 6.
Fig. 8 is that fix in Fig. 6 another of switch piece moves adjustment mode schematic diagram.
Fig. 9 is that roller of the present utility model fixes the front-view schematic diagram of servicing unit the 3rd embodiment.
Figure 10 is schematic side view embodiment illustrated in fig. 9.
Figure 11 is that roller of the present utility model fixes the front-view schematic diagram of servicing unit the 4th embodiment.
Figure 12 is schematic side view embodiment illustrated in fig. 11.
Description of reference numerals:
Embodiment
In order to make, this is novel definitely full and accurate, hereby enumerates preferred embodiment and coordinates following schemes, this novel structure and technical characteristic thereof are described in detail as after.
The embodiment disclosed below the utility model, be relevant constituent components for the roller of a roller type mouse and explain, but generally to have the roller type mouse of roller function, the roller disclosed except the utility model fixes except servicing unit, the associated electrical component still having other to match and mechanical component etc., as the 3rd, 6, 9, rotary encoder (encoder) assembly 13 shown in 11 figure, the rotating shaft 12 of roller and support thereof, circuit board, connecting line or a left side, right button is (as Fig. 1, shown in 2) etc. other basic building block, therefore the personage that the art has usual knowledge understands, the structure of the roller type mouse 10 that the utility model discloses is not restricted to the embodiment that 1-12 schemes to disclose, it can carry out many changes, amendment, even equivalence is changed, such as: the mouse profile that this roller type mouse 10 is formed by upper cover 14 and bottom 15 and inner structure etc. thereof do not limit, namely the profile of roller type mouse 10 and internal space design do not limit the roller type mouse 10 as shown in 1-12 figure, or the encoder component that this roller type mouse 10 uses (its code-disc can select general 12 conventional lattice and 24 lattice), the shape of circuit board or the shape of structural design, wired or wireless transmission mode or left and right button or structural design etc. also do not limit.
Shown in figure 3-5, the roller of this first embodiment servicing unit that fixes is applied in a roller type mouse 10, and mainly comprise: a roller 11, its mat one roller wheel shaft 12 carries out forward and reverse rotation; One rotary encoder assembly 13, on its end being located at this roller wheel shaft 12 in order to export when this roller 11 rotates by code-disc (not shown) produce corresponding coded pulse electronic signal to reach scrolling picture function; One ring-type fixes face 20; And one fixes switch piece 30.Technical characteristics of the present utility model is: utilize this ring-type to fix the setting of face 20 and this switch piece 30 that fixes, and move to adjust this fix switch piece 30 and this ring-type by this position fixing switch piece 30 and fix between face and form the state of coincideing and released state, the rotation mode selected general rotation mode or there is accurate freeze function must be switched to make this roller 11.
With reference to figure 3,4, the basic function of the scrolling picture that this roller 11 and this rotary encoder assembly 13 have in order to the roller 11 reaching roller type mouse 2, wherein this rotary encoder assembly 13 can comprise mechanical type or optical profile type rotary encoder assembly but be not used to limit the utility model, in order to export when this roller 11 rotates by code-disc (scale) rotate drive this encoder component 13 produce corresponding coded pulse electronic signal, in addition, this rotary encoder assembly 13 also can be one without scale and non-fix rotate mechanical type rotating formula encoder component but be not used to limit the utility model, described non-ly fix that to rotate be refer to that this encoder component 13 inside is not arranged generally to fix mechanism in order to limit the fix scale of rotation of roller wheel shaft 12 without scale, and the described rotation that fixes refers to that roller wheel shaft 12 being rotated a circle is divided into the scale lattice of some as 12, 24, 36 lattice but do not limit, all can stir amplitude along with finger and rotate the scale lattice of a number when making roller 11 be stirred rotation by finger at every turn, use and produce corresponding coded pulse electronic signal.Because this rotary encoder assembly 13 can utilize state of the art to reach, and non-technical characteristics of the present utility model (demand emphasis), therefore represent at this not another detail drawing or repeat its action function (rotary encoder assembly 13 as shown in Figure 3).
With reference to figure 3,4, this ring-type to fix on a side that face 20 is located at this roller 11 and with the rotating shaft 12 of this roller 11 coaxial and synchronous axial system, this ring-type face 20 that fixes is made up of the lattice portion 21 of multiple ring-type equidistant arrangement, and each lattice portion 21 corresponds to the code-disc scale (not shown) of this rotary encoder assembly 13 one to one, namely the fix position in the number in lattice portion 21 of ring-type equidistant arrangement set by face 20 and each lattice portion 21 of this ring-type is equal and correspond to scale lattice that roller 11 rotates and use and produce corresponding coded pulse electronic signal.Shown in figure 4, for convenience of diagram, the utility model illustrates for the lattice portion 21 of 12 ring-type equidistant arrangement but is not used to limit the utility model, such as, can comprise the lattice portion 21 of 24 or 36 conventional ring-type equidistant arrangement.In the present embodiment, this lattice portion 21 forms a hemispherical groove but is not used to limit the utility model again.
With reference to figure 3,4, the portion that fixes 33 that this switch piece 30 that fixes mainly is provided with this lattice portion 21 shape of a cooperation and can mutually coincide and depart from, as this portion 33 that fixes in the present embodiment forms a hemispherical projections in order to coordinate the lattice portion 21 of this hemispherical groove but to be not used to limit the utility model, such as this lattice portion 21 also can oval-shaped groove.In the present embodiment, this switch piece 30 that fixes comprises a support 31 and is supported on a base 32, is provided with this portion 33 that fixes in support 31.This switch piece 30 that fixes can be moved the relative position that adjustment itself and this ring-type fixes between face 20, can elasticity be formed coincide state or depart from separated position with the fix lattice portion 21 in face 20 of this ring-type to make this portion 33 that fixes, as shown in Figure 3, this switch piece 30 that fixes can utilize its base 32 to be outwards exposed to position bottom 15 must being moved this switch piece 30 that fixes of adjustment for user by the outside of roller type mouse 10, as shown in Fig. 3 arrow A, when present dynasty moves right, the fix lattice portion 21 in face 20 of this fix portion 33 and this ring-type is formed and departs from separated position as shown in Figure 3, when present dynasty moves left, this portion 33 that fixes can form elasticity and to coincide state with the fix lattice portion 21 in face 20 of this ring-type.Wherein by the structure of this switch piece 30 that fixes and material behavior thereof as this fix switch piece 30 with plastics be made cause this support 31 can tool toughness, the fix lattice portion 21 in face 20 of this fix portion 33 and this ring-type that can make like this has the spring function of appropriateness when identical state, namely when this switch piece 30 that fixes be moved into this fix portion 33 elasticity coincide the position in a lattice portion 21 time, if now this ring-type fix face 20 along with roller 11 rotate time, this portion 33 that fixes sequentially and continuously elasticity can depart from last lattice portion 21 and elasticity is fit in next adjacent lattice portion 21 again.In addition, the mobile adjustment direction of this switch piece 30 that fixes does not limit, and as shown in arrow A in Fig. 3, this moving direction fixing switch piece 30 is parallel to the axis of roller wheel shaft 12, and as shown in arrow B in Fig. 5, the moving direction of this switch piece 30 that fixes is perpendicular to the axis of roller wheel shaft 12.
During use, when this switch piece 30 that fixes be moved adjustment position with make this portion 33 that fixes depart from this ring-type fix face 20 lattice portion 21 and form separated position time as shown in Figure 3, the now rotation of this roller 11 is not namely by this impact in portion 33 that fixes, and therefore this roller 11 is considered as being switched to general rotation mode.When this switch piece 30 that fixes be moved adjustment position with make this portion 33 that fixes coincide this ring-type fix face 20 a lattice portion 21 and formed elasticity coincide state time, this portion 33 that fixes can elasticity to coincide the lattice portion 21 in face 20 of fixing in this ring-type, now user rotates this roller 11, this ring-type fixes face 20 namely along with this roller 11 synchronous axial system, this portion 33 that fixes continuously and in order elasticity can depart from last lattice portion 21 and elasticity is coincide in next adjacent lattice portion 21 again, so namely the rotation of this roller 11 can be subject to this portion 33 that fixes and to coincide the impact of the elastic pressure in lattice portion 21, according to and the effect of fixing increased when this roller 11 rotates, now this roller 11 is considered as being switched to the rotation mode with accurate freeze function.
With reference to figure 6-8, the fix action and efficacy of servicing unit of the roller of this second embodiment is the first embodiment be similar to shown in 3-5 figure, main difference point between the two is: this ring-type fixes with this roller 11 synchronous axial system on a side that face 20 is located at this roller 11 in a first embodiment, and this ring-type face 20a and multiple lattice portion 21a thereof that fixes to be located on this roller wheel shaft 12 on another disc 40 with this roller 11 synchronous axial system in this second embodiment.In addition, the switch piece 30 that fixes of this second embodiment still can utilize its base 32 to be outwards exposed to bottom 15 must move this switch piece 30 that fixes of adjustment by the outside of roller type mouse 10 for user and to fix relative to this ring-type the position of face 20a, (is similar to shown in Fig. 3 arrow A) or (is similar to shown in Fig. 5 arrow B) as shown in Fig. 8 arrow D as shown in Fig. 6 arrow C.In addition, this lattice portion 21 is a hemispherical groove and this portion 33 that fixes is the hemispherical projections matched in a first embodiment, and this lattice portion 21a is a hemispherical projections and this portion 33 that fixes is the hemispherical groove matched in this second embodiment, but this fixes, portion 33 is mainly in order to elasticity can coincide or fix in each lattice portion 21 (21a) that matching form closes to make roller 11 can produce the fix effect of tool compared with high range sense when being rotated by user, therefore this matching design of shape between portion 33 and this lattice portion 21 that fixes does not limit, as comprised the cooperation of hemispherical groove and projection (as the 3rd, shown in 6 figure) or the cooperation (as shown in 9-10 figure or 11-12 figure) of pointed shape groove and projection.
With reference to figure 9-10, the fix action and efficacy of servicing unit of the roller of this 3rd embodiment is the first embodiment be similar to shown in 3-5 figure, main difference point between the two is: this ring-type fixes on a side that face 20 is located at this roller 11 with this roller 11 synchronous axial system in a first embodiment, and this ring-type to fix on an interior ring edge face that face 20b and multiple lattice portion 21b thereof is located at this roller 11 with this roller 11 synchronous axial system in this 3rd embodiment, on the interior ring edge face being namely located at side one circular groove of this roller 11 as shown in 9-10 figure.In addition, the switch piece 30 that fixes of this 3rd embodiment can be located at one can sequentially one by namely contracting (under) again by namely putting (on) elasticity pressing device 50 on (push switch as common), and establish a pole 34 with make this portion 33 that fixes must extend to this ring-type fix face 20b lattice portion 21b identical start scope in, establish in its top again an extension 35 to be outwards exposed to upper cover 14 must move (above-below direction moves as shown in Fig. 9 arrow f) by the outside of roller type mouse 10 by the pressing operation (as shown in Fig. 9 arrow E) of this extension 35 for user and adjust this switch piece 30 that fixes and to fix relative to this ring-type the position of face 20b.In addition, in first and second embodiment, this lattice portion 21 (21a) closes with matching of hemispherical projections for hemispherical groove with this portion 33 that fixes, and each lattice portion 21b dihedral that to be a dihedral groove and this portion 33 that fixes be matches is protruding in this 3rd embodiment, namely forms dihedral groove and close with matching of dihedral projection but be not used to limit the utility model.By this when this switch piece 30 that fixes be moved adjustment position with make this portion 33 that fixes coincide this ring-type fix face 20b a lattice portion 21b and formed elasticity coincide state time, this portion 33 that fixes can elasticity to coincide the lattice portion 21b of face 20b of fixing in this ring-type, now user rotates this roller 11, this ring-type fixes face 20b namely along with this roller 11 synchronous axial system, this portion 33 that fixes continuously and in order elasticity can depart from last lattice portion 21b and elasticity is coincide on adjacent next lattice portion 21b again, so namely the rotation of this roller 11 can be subject to this portion 33 that fixes and to coincide the impact of the elastic pressure on lattice portion 21b, according to and the effect of fixing increased when this roller 11 rotates, now this roller 11 is considered as being switched to the rotation mode with accurate freeze function.
Referring again to Figure 11-12, the fix action and efficacy of servicing unit of the roller of this 4th embodiment is the 3rd embodiment be similar to shown in Fig. 9-10, main difference point between the two is: this ring-type fixes with this roller 11 synchronous axial system on an interior ring edge face that face 20 (20b) is located at this roller 11 in the third embodiment, and this ring-type to fix on outer ring edge face that face 20c and multiple lattice portion 21c thereof is located at a round flange of this roller 11 1 side as shown in 11-12 figure in this 4th embodiment.In addition, in this 4th embodiment, each lattice portion 21c fixes with this and still can form dihedral groove between portion 33 and close with coordinating of dihedral projection but be not used to limit the utility model.By this, the roller of this 4th embodiment servicing unit that fixes can reach use effect identical with the 3rd embodiment.
The foregoing is only the preferred embodiment that this is novel, novel for this is only illustrative, and nonrestrictive; Those of ordinary skill in the art understand, and can carry out many changes, amendment in the spirit and scope that this novel claim limits to it, and even equivalence is changed, but all will fall in this novel protection domain.
Claims (7)
1. the roller of roller type mouse fixes a servicing unit, and it is applied on a roller type mouse can be switched for this roller the rotation mode selected general rotation mode or have accurate freeze function, it is characterized in that, comprises:
One roller, it carries out forward and reverse rotation by a roller wheel shaft;
One rotary encoder assembly, its end being located at this roller wheel shaft rotates coded pulse electronic signal that drive this rotary encoder assembly produce to reach scrolling picture function when this roller rotates by code-disc in order to export;
One ring-type fixes face, it is coaxial and synchronous axial system with the roller wheel shaft of this roller, this ring-type face of fixing is provided with the lattice portion of multiple ring-type equidistant arrangement, and each lattice portion corresponds to the code-disc scale of this rotary encoder assembly one to one, to make the fix position in the number in the lattice portion set by face and each lattice portion of this ring-type equal and correspond to scale lattice that roller rotates and use and produce corresponding coded pulse electronic signal; And
One fixes switch piece, which is provided with this lattice portion shape of a cooperation and the portion that fixes that can mutually coincide, this switch piece that fixes can be moved the relative position that fixes between face of adjustment itself and this ring-type, can form elasticity and to coincide state or separated position with the fix lattice portion in face of this ring-type to make this portion of fixing;
Wherein when this switch piece that fixes be moved adjustment with make this portion of fixing leave this ring-type fix face lattice portion and form separated position time, namely this roller is switched to general rotation mode;
Wherein when this switch piece that fixes be moved adjustment with make this portion of fixing coincide this ring-type fix face a lattice portion and formed elasticity coincide state time, this portion of fixing can elasticity to coincide the lattice portion in the face that to fix in this ring-type, and when this ring-type fix face along with this roller synchronous axial system time, this portion of fixing sequentially can flexibly leave last lattice portion continuously and elasticity is coincide in next adjacent lattice portion again, use the effect of fixing increased when this roller rotates, make this roller be switched to the rotation mode with freeze function.
2. roller as claimed in claim 1 fixes servicing unit, and it is characterized in that, this rotary encoder assembly comprises mechanical encoder assembly, optical encoders, angle sensors assembly.
3. roller as claimed in claim 1 fixes servicing unit, it is characterized in that, this ring-type face of fixing is located at with this roller synchronous axial system on this roller, and its setting position comprises: be located on an interior ring edge face of this roller, be located on a side of this roller and be located on the outer ring edge face of a projection of this roller one side.
4. roller as claimed in claim 1 fixes servicing unit, it is characterized in that, with this roller synchronous axial system on the disc that this ring-type face of fixing is located at this roller wheel shaft.
5. roller as claimed in claim 1 fixes servicing unit, it is characterized in that, on this switch piece that fixes, setting tool one extension is with the relative position that this fix switch piece and this ring-type of mobile adjustment fixes between face on this shell surface of energy supply on the shell surface extending to this roller type mouse.
6. roller as claimed in claim 1 fixes servicing unit, it is characterized in that, this ring-type fix the form fit fixed between portion set in set lattice portion and this switch piece that fixes on face comprise semisphere, pointed shape groove with protruding.
7. roller as claimed in claim 1 fixes servicing unit, it is characterized in that, the portion that fixes set on this switch piece that fixes elasticity can be pressed against ring-type and fix in the lattice portion in face by the moulding material characteristic of this switch piece that fixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520063850.6U CN204595781U (en) | 2015-01-29 | 2015-01-29 | The roller of roller type mouse fixes servicing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520063850.6U CN204595781U (en) | 2015-01-29 | 2015-01-29 | The roller of roller type mouse fixes servicing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204595781U true CN204595781U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520063850.6U Expired - Fee Related CN204595781U (en) | 2015-01-29 | 2015-01-29 | The roller of roller type mouse fixes servicing unit |
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| Country | Link |
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| CN (1) | CN204595781U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108205380A (en) * | 2016-12-16 | 2018-06-26 | 高璁锦 | The magnetism of roller type mouse fixes roller devices |
| CN111273791A (en) * | 2018-12-04 | 2020-06-12 | 致伸科技股份有限公司 | Roller mouse |
-
2015
- 2015-01-29 CN CN201520063850.6U patent/CN204595781U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108205380A (en) * | 2016-12-16 | 2018-06-26 | 高璁锦 | The magnetism of roller type mouse fixes roller devices |
| CN111273791A (en) * | 2018-12-04 | 2020-06-12 | 致伸科技股份有限公司 | Roller mouse |
| CN111273791B (en) * | 2018-12-04 | 2022-06-03 | 致伸科技股份有限公司 | Roller mouse |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20220129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |