CN104269301A - Micromotion structure for controlling large computer - Google Patents
Micromotion structure for controlling large computer Download PDFInfo
- Publication number
- CN104269301A CN104269301A CN201410499900.5A CN201410499900A CN104269301A CN 104269301 A CN104269301 A CN 104269301A CN 201410499900 A CN201410499900 A CN 201410499900A CN 104269301 A CN104269301 A CN 104269301A
- Authority
- CN
- China
- Prior art keywords
- block set
- spacing block
- hole
- connecting rod
- fixed
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 abstract description 14
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/26—Snap-action arrangements depending upon deformation of elastic members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/008—Actuators other then push button
- H01H2221/016—Lever; Rocker
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2231/00—Applications
- H01H2231/002—Calculator, computer
Landscapes
- Input From Keyboards Or The Like (AREA)
- Push-Button Switches (AREA)
Abstract
The invention discloses a micromotion structure for controlling a large computer. A through hole is formed in a shell, a limiting bump is arranged in a cavity, a pressing button is fixed to the limiting bump and penetrates through the through hole, the through hole dents to form a strip-shaped groove, the strip-shaped groove is communicated with the through hole and a clamping groove, and a limiting shaft is arranged on the pressing button and located in the strip-shaped groove; a main spring is arranged on the limiting bump and connected with the limiting bump and the cavity, a connecting rod is arranged on the limiting bump and fixed to the limiting bump, a rotating shaft is arranged on the connecting rod and fixed to the shell after penetrating through the connecting rod, the connecting rod is provided with a metal ball, a normally-open contact and a normally-closed contact are arranged in the cavity, and the metal ball is arranged between the normally-open contact and the normally-closed contact. According to the microswitch, the switch structure is improved so that the pressing process of the switch can be controlled, the precise control process is achieved, and damage to internal components in the computer is reduced.
Description
Technical field
The present invention relates to a kind of structure, especially relating to a kind of micromotion structure controlling mainframe computer.
Background technology
Switch refers to that one can make open circuit, makes current interruptions or make it flow to the electronic component of other circuit.Switching Power Supply utilizes modern power electronics technology, the time ratio that control switch pipe turns on and off, and maintains a kind of power supply of regulated output voltage.Switching Power Supply is compared with linear power supply, and the cost of the two all increases along with the increase of power output, but the two rate of rise is different.Linear power supply cost is on a certain power output point, and on the contrary higher than Switching Power Supply, this point is called cost rollback point.Along with development and the innovation of power electronic technology, switch power technology is also constantly being innovated, this cost rollback point moves to low output power end day by day, this development space wide for Switching Power Supply provides.Switch application on computers widely, the control of usual mainframe computer all needs to carry out accurate switch, after it being pressed exactly can realize power on/off state, the position of switch just achieves fixing, but existing switch does not have this function, often occur that the distance that the stuck of switch or switch are pressed into not easily is held, the precise hard_drawn tuhes to mainframe computer can not be realized, easily cause the damage of inner member.
Summary of the invention
The object of the invention is to overcome the above-mentioned existing process that mainframe computer is controlled and often occur that the distance that the stuck of switch or switch are pressed into not easily is held, easily cause the problem of the damage of inner member, devise a kind of micromotion structure controlling mainframe computer, this micromotion structure utilizes and improves construction of switch, make switch can press process to it to control, realize the process of its precise hard_drawn tuhes, reduce the damage to computer-internal element, solve the existing process that mainframe computer is controlled and often occur that the distance that the stuck of switch or switch are pressed into not easily is held, easily cause the problem of the damage of inner member.
Object of the present invention is achieved through the following technical solutions: at the micromotion structure controlled mainframe computer, comprise the housing that inside is provided with cavity, described housing is provided with through hole, and through hole is communicated with enclosure interior, spacing block set is provided with in cavity, the top of spacing block set is fixed with presses button, and press button can on spacing block set along himself axis rotate, press button through through hole, the concave side wall of through hole forms bar-shaped trough, and bar-shaped trough is communicated with the top of through hole, the concave side wall of through hole forms clamping slot, and clamping slot is communicated with bar-shaped trough, and the central axis of the center line of clamping slot and bar-shaped trough, the sidewall pressing button is provided with limit shaft, limit shaft is vertically fixed on to be pressed on the sidewall of button, and one end of limit shaft is arranged in bar-shaped trough, limit shaft can be inserted in clamping slot along with the rotation of pressing button, the bottom of spacing block set is provided with main spring, the two ends of main spring are connected with the bottom of spacing block set and the inwall bottom of cavity respectively, the sidewall of spacing block set is provided with connecting rod, one end of connecting rod and the sidewall of spacing block set are fixed, the center of connecting rod is provided with rotating shaft, rotating shaft is fixed with housing through after connecting rod, rotating shaft can be rotated around its center line, connecting rod can along with axis of rotation, connecting rod is provided with metal away from one end of spacing block set and touches ball, and connecting rod touches ball through metal, normally open contact and normally closed interlock is provided with in cavity, and directly over the normally open contact that is arranged on of normally closed interlock, metal touches ball and is arranged between normally open contact and normally closed interlock, the center of normally open contact, the center that the center of normally closed interlock and metal touch ball is arranged on same straight line, distance between limit shaft and clamping slot equals metal and touches distance between ball and normally closed interlock.
The top of described spacing block set is fixed with two buffer springs, presses button and is arranged between buffer spring, and the bottom of buffer spring and the top of spacing block set are fixed, and top is fixed with cushion pad, and cushion pad is arranged between buffer spring and the top of cavity inner wall; The top end face of spacing block set is fixed with limited post, and limited post is arranged between two buffer springs, and the bottom face indent pressing button forms spacing hole, and limited post is arranged in spacing hole, and presses button and can rotate around limited post.
In sum, the invention has the beneficial effects as follows: this micromotion structure utilizes and improves construction of switch, make switch can press process to it to control, realize the process of its precise hard_drawn tuhes, reduce the damage to computer-internal element, solve the existing process that mainframe computer is controlled and often occur that the distance that the stuck of switch or switch are pressed into not easily is held, easily cause the problem of the damage of inner member.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Mark and corresponding parts title in accompanying drawing: 1-spacing block set; 2-buffer spring; 3-limited post; 4-spacing hole; 5-through hole; 6-press button; 7-limit shaft; 8-bar-shaped trough; 9-cushion pad; 10-housing; 11-cavity; 12-rotating shaft; 13-normally closed interlock; 14-metal touches ball; 15-normally open contact; 16-wire guide; 17-connecting rod; 18-main spring.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited only to this.
Embodiment 1:
As shown in Figure 1, at the micromotion structure controlled mainframe computer, comprise the housing 10 that inside is provided with cavity 11, described housing 10 is provided with through hole 5, and through hole 5 is communicated with housing 10 inside, spacing block set 1 is provided with in cavity 11, the top of spacing block set 1 is fixed with presses button 6, and press button 6 can on spacing block set 1 along himself axis rotate, press button 6 through through hole 5, the concave side wall of through hole 5 forms bar-shaped trough 8, and bar-shaped trough 8 is communicated with the top of through hole 5, the concave side wall of through hole 5 forms clamping slot, and clamping slot is communicated with bar-shaped trough 8, and the central axis of the center line of clamping slot and bar-shaped trough 8, the sidewall pressing button 6 is provided with limit shaft 7, limit shaft 7 be vertically fixed on press button 6 sidewall on, and one end of limit shaft 7 is arranged in bar-shaped trough 8, limit shaft 7 can be inserted in clamping slot along with the rotation of pressing button 6, the bottom of spacing block set 1 is provided with main spring 18, the two ends of main spring 18 are connected with the bottom of spacing block set 1 and the inwall bottom of cavity 11 respectively, the sidewall of spacing block set 1 is provided with connecting rod 17, one end of connecting rod 17 and the sidewall of spacing block set 1 are fixed, the center of connecting rod 17 is provided with rotating shaft 12, rotating shaft 12 is through fixing with housing 10 after connecting rod 17, rotating shaft 12 can be rotated around its center line, connecting rod 17 can rotate along with rotating shaft 12, connecting rod 17 is provided with metal away from one end of spacing block set 1 and touches ball 14, and connecting rod 17 touches ball 14 through metal, normally open contact 13 and normally closed interlock 15 is provided with in cavity 11, and normally closed interlock 15 is arranged on directly over normally open contact 13, metal touches ball 14 and is arranged between normally open contact 13 and normally closed interlock 15, the center of normally open contact 13, the center that the center of normally closed interlock 15 and metal touch ball 14 is arranged on same straight line, distance between limit shaft 7 and clamping slot equals metal and touches distance between ball 14 and normally closed interlock 13.In the technical program, switch is arranged on mainframe computer, press and press button 6, make to press button 6 to move in cavity 11, limit shaft 7 moves along bar-shaped trough 8 in this process, main spring 18 compresses, connecting rod 17 rotates around rotating shaft 12, metal touches ball 14 and disengages with normally open contact 15, and progressively draw close towards normally closed interlock 13, when metal touches after ball 14 contacts with normally closed interlock 13, distance between ball 14 and normally closed interlock 13 is touched because the distance between limit shaft 7 and clamping slot equals metal, clamping slot does not draw in the drawings, clamping slot forms transverse groove as in the bottom of bar-shaped trough 8, be convenient to snapping in of limit shaft 7, limit shaft 7 is now positioned at the junction of clamping slot and bar-shaped trough 8, button 6 is pressed in rotation, limit shaft 7 is made to screw in clamping slot, the position of pressing button 6 achieves fixing, switch is in "on" position always, make computer can carry out work constantly, when needing to disconnect, only need reverse operating above-mentioned steps, just power-off can be realized, press button 6 and get back to original position under the effect of main spring 18, realize the accurate control to mainframe computer, after it being pressed exactly can realize power on/off state, the position of switch just achieves fixing, this sensitive switch utilizes and improves construction of switch, make switch can press process to it to control, realize the process of its precise hard_drawn tuhes, reduce the damage to computer-internal element, solve the existing process that mainframe computer is controlled and often occur that the distance that the stuck of switch or switch are pressed into not easily is held, easily cause the problem of the damage of inner member.
The top of described spacing block set 1 is fixed with two buffer springs 2, pressing button 6 is arranged between buffer spring 2, the bottom of buffer spring 2 and the top of spacing block set 1 are fixed, and top is fixed with cushion pad 9, and cushion pad 9 is arranged between the top of buffer spring 2 and cavity 11 inwall; The top end face of spacing block set 1 is fixed with limited post 3, and limited post 3 is arranged between two buffer springs 2, and the bottom face indent pressing button 6 forms spacing hole 4, and limited post 3 is arranged in spacing hole 4, and presses button 6 and can rotate around limited post 3.Eject along through hole 5 from cavity 11 to prevent spacing block set 1; so the face size of spacing block set 1 is designed larger than through hole 5 diameter; the top end face that there is spacing block set 1 and cavity 11 when main spring 18 recovers produces and clashes into; easily cause the damage of switch block; its internal structure is even made to destroy; so be provided with buffer spring 2 and cushion pad 9 between the top end face and the top end face of cavity 11 of spacing block set 1; absorbing vibration; reduce impact; protect the safety of switch element, increase the service life.Be provided with wire guide 16 in the bottom of housing, wire guide 16 is communicated with cavity 11, and wire penetrates in wire guide 16 and is communicated with metal contact 14, realizes the connection of circuit.
The above; it is only preferred embodiment of the present invention; not any pro forma restriction is done to the present invention, every according to technology of the present invention, method in fact to any simple modification, equivalent variations that above embodiment is done, all fall within protection scope of the present invention.
Claims (2)
1. at the micromotion structure controlled mainframe computer, it is characterized in that: comprise the housing (10) that inside is provided with cavity (11), described housing (10) is provided with through hole (5), and through hole (5) is communicated with housing (10) inside, spacing block set (1) is provided with in cavity (11), the top of spacing block set (1) is fixed with presses button (6), and press button (6) can on spacing block set (1) along himself axis rotate, press button (6) through through hole (5), the concave side wall of through hole (5) forms bar-shaped trough (8), and bar-shaped trough (8) is communicated with the top of through hole (5), the concave side wall of through hole (5) forms clamping slot, and clamping slot is communicated with bar-shaped trough (8), and the central axis of the center line of clamping slot and bar-shaped trough (8), the sidewall pressing button (6) is provided with limit shaft (7), limit shaft (7) be vertically fixed on press button (6) sidewall on, and one end of limit shaft (7) is arranged in bar-shaped trough (8), limit shaft (7) can be inserted in clamping slot along with the rotation of pressing button (6), the bottom of spacing block set (1) is provided with main spring (18), the two ends of main spring (18) are connected with the bottom of spacing block set (1) and the inwall bottom of cavity (11) respectively, the sidewall of spacing block set (1) is provided with connecting rod (17), one end of connecting rod (17) and the sidewall of spacing block set (1) are fixed, the center of connecting rod (17) is provided with rotating shaft (12), rotating shaft (12) is fixed with housing (10) afterwards through connecting rod (17), rotating shaft (12) can be rotated around its center line, connecting rod (17) can rotate along with rotating shaft (12), connecting rod (17) is provided with metal away from one end of spacing block set (1) and touches ball (14), and connecting rod (17) touches ball (14) through metal, normally open contact (13) and normally closed interlock (15) is provided with in cavity (11), and normally closed interlock (13) is arranged on directly over normally open contact (15), metal touches ball (14) and is arranged between normally open contact (13) and normally closed interlock (15), the center of normally open contact (13), the center that the center of normally closed interlock (15) and metal touch ball (14) is arranged on same straight line, distance between limit shaft (7) and clamping slot equals metal and touches distance between ball (14) and normally closed interlock (13).
2. the micromotion structure controlling mainframe computer according to claim 1, it is characterized in that: the top of described spacing block set (1) is fixed with two buffer springs (2), pressing button (6) is arranged between buffer spring (2), the bottom of buffer spring (2) and the top of spacing block set (1) are fixed, top is fixed with cushion pad (9), and cushion pad (9) is arranged between the top of buffer spring (2) and cavity (11) inwall; The top end face of spacing block set (1) is fixed with limited post (3), limited post (3) is arranged between two buffer springs (2), the bottom face indent pressing button (6) forms spacing hole (4), limited post (3) is arranged in spacing hole (4), and presses button (6) and can rotate around limited post (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410499900.5A CN104269301B (en) | 2014-09-26 | 2014-09-26 | In the microswitch that mainframe computer is controlled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410499900.5A CN104269301B (en) | 2014-09-26 | 2014-09-26 | In the microswitch that mainframe computer is controlled |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104269301A true CN104269301A (en) | 2015-01-07 |
| CN104269301B CN104269301B (en) | 2016-06-15 |
Family
ID=52160813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410499900.5A Expired - Fee Related CN104269301B (en) | 2014-09-26 | 2014-09-26 | In the microswitch that mainframe computer is controlled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104269301B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106916742A (en) * | 2017-05-15 | 2017-07-04 | 柳州玲通科技有限责任公司 | A kind of Novel biomass pool detecting system |
| CN106929405A (en) * | 2017-05-15 | 2017-07-07 | 柳州玲通科技有限责任公司 | A kind of methane-generating pit real-time monitoring system |
| CN107034136A (en) * | 2017-05-15 | 2017-08-11 | 柳州玲通科技有限责任公司 | A kind of mobile methane-generating pit real-time monitoring system |
| CN108717910A (en) * | 2018-05-21 | 2018-10-30 | 陈炜 | A kind of relay microswitch |
| CN113345744A (en) * | 2021-06-11 | 2021-09-03 | 歌尔智能科技有限公司 | Wearable device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2152660C1 (en) * | 1998-12-08 | 2000-07-10 | Открытое акционерное общество "Калужский завод автомобильного электрооборудования" | Switch |
| EP1858043A1 (en) * | 2006-05-15 | 2007-11-21 | Pizzato Elettrica S.r.l. | Position switch with movable contacts having positive operation |
| CN201054320Y (en) * | 2007-07-16 | 2008-04-30 | 臧琛瑶 | Micromotion switch |
| CN201936761U (en) * | 2010-12-27 | 2011-08-17 | 刘坚钢 | Novel position switch |
| CN204167165U (en) * | 2014-09-26 | 2015-02-18 | 成都锐奕信息技术有限公司 | Based on the sensitive switch controlled mainframe computer |
-
2014
- 2014-09-26 CN CN201410499900.5A patent/CN104269301B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2152660C1 (en) * | 1998-12-08 | 2000-07-10 | Открытое акционерное общество "Калужский завод автомобильного электрооборудования" | Switch |
| EP1858043A1 (en) * | 2006-05-15 | 2007-11-21 | Pizzato Elettrica S.r.l. | Position switch with movable contacts having positive operation |
| CN201054320Y (en) * | 2007-07-16 | 2008-04-30 | 臧琛瑶 | Micromotion switch |
| CN201936761U (en) * | 2010-12-27 | 2011-08-17 | 刘坚钢 | Novel position switch |
| CN204167165U (en) * | 2014-09-26 | 2015-02-18 | 成都锐奕信息技术有限公司 | Based on the sensitive switch controlled mainframe computer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106916742A (en) * | 2017-05-15 | 2017-07-04 | 柳州玲通科技有限责任公司 | A kind of Novel biomass pool detecting system |
| CN106929405A (en) * | 2017-05-15 | 2017-07-07 | 柳州玲通科技有限责任公司 | A kind of methane-generating pit real-time monitoring system |
| CN107034136A (en) * | 2017-05-15 | 2017-08-11 | 柳州玲通科技有限责任公司 | A kind of mobile methane-generating pit real-time monitoring system |
| CN108717910A (en) * | 2018-05-21 | 2018-10-30 | 陈炜 | A kind of relay microswitch |
| CN113345744A (en) * | 2021-06-11 | 2021-09-03 | 歌尔智能科技有限公司 | Wearable device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104269301B (en) | 2016-06-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20180926 |