CN105807415A - Oral cavity microscope suspension device - Google Patents
Oral cavity microscope suspension device Download PDFInfo
- Publication number
- CN105807415A CN105807415A CN201610314743.5A CN201610314743A CN105807415A CN 105807415 A CN105807415 A CN 105807415A CN 201610314743 A CN201610314743 A CN 201610314743A CN 105807415 A CN105807415 A CN 105807415A
- Authority
- CN
- China
- Prior art keywords
- microscope
- hanger bracket
- pressing plate
- oral cavity
- bolt
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
Abstract
The invention discloses an oral cavity microscope suspension device which comprises a circuit installation base, a microscope suspension frame, a bolt, a tension spring, a pressing plate and a pressing screw.The microscope suspension frame is hinged to the circuit installation base through the bolt.The tension sprig is arranged in the microscope suspension frame, one end of the tension spring is fixedly connected with the bolt, and the other end of the tension spring is fixedly connected with the microscope suspension frame.The pressing plate is arranged in the microscope suspension frame, one end of the pressing plate is arranged on the bolt in a sleeving mode, and the other end of the pressing plate is arranged on the pressing screw in a sleeving mode.The pressing screw is connected to the microscope suspension frame in a threaded mode and makes the pressing plate abut against the microscope suspension frame.The oral cavity microscope suspension device is simple in structure, convenient to use and convenient to manufacture.
Description
Technical field:
The present invention relates to a kind of oral cavity microscope suspension arrangement.
Background technology:
Existing oral cavity microscope stand structure is complicated, not easily adjusts microscopical angle, in-convenience in use.
Therefore, necessary prior art improves to solve the deficiency of prior art.
Summary of the invention:
The present invention provides a kind of oral cavity microscope suspension arrangement to solve above-mentioned prior art Problems existing.
The technical solution adopted in the present invention has: a kind of oral cavity microscope suspension arrangement, including circuit mounting seat, microscope hanger bracket, bolt, extension spring, pressing plate and housing screw, described microscope hanger bracket passes through bolted splice in circuit mounting seat, extension spring is located in microscope hanger bracket and one end is fixed with bolt and is connected, the other end is fixing with microscope hanger bracket to be connected, pressing plate is located in microscope hanger bracket and one end is sheathed on bolt, the other end is sheathed on housing screw, housing screw is threaded on microscope hanger bracket and is closely against on microscope hanger bracket by pressing plate.
Described pressing plate includes connecting portion and compressed part, and described compressed part tilts to be connected on connecting portion；Connecting portion is provided with hinge hole, compressed part is provided with waist-shaped hole.
Further, the angle of inclination between described connecting portion and compressed part is 10 °～15 °.
Further, described housing screw includes polished rod portion, threaded portion and tabletting, and described polished rod portion is fixing with threaded portion to be connected, and tabletting is sheathed on threaded portion.
Further, the inwall of described microscope hanger bracket is provided with connecting pin, and one end of extension spring is fixed on this connecting pin.
Further, described circuit mounting seat is provided with connection boss, and microscope hanger bracket is articulated with on this connection boss.
There is advantages that
Present configuration is simple, easy to use, microscope hanger bracket is provided with extension spring, when the angle regulated between microscope hanger bracket and circuit mounting seat, cushioning effect is played in extension spring, thus after avoiding housing screw to unclamp, microscope hanger bracket free-falling due to self gravitation, it is prevented that microscope hanger bracket damages.
Accompanying drawing illustrates:
Fig. 1 is suspension arrangement structure chart of the present invention.
Fig. 2 is extension spring and pressing plate right view in microscope hanger bracket in the present invention.
Fig. 3 is the structure chart of suspension arrangement center platen of the present invention.
Fig. 4 is the structure chart of housing screw in suspension arrangement of the present invention.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As depicted in figs. 1 and 2, one oral cavity of the present invention microscope suspension arrangement includes circuit mounting seat 3, microscope hanger bracket 4, bolt 6, extension spring 7, pressing plate 8 and housing screw 9, the right-hand member of circuit mounting seat 3 is hinged by bolt 6 and microscope hanger bracket 4, extension spring 7 and pressing plate 8 are all located in the inner chamber of microscope hanger bracket 4, and the left end of extension spring 7 and bolt 6 is fixing is connected, right-hand member is fixed with microscope hanger bracket 4 and is connected；The left end of pressing plate 8 is sheathed on bolt 6, and right-hand member is sheathed on housing screw 9, and housing screw 9 is threaded on microscope hanger bracket 4, and is closely against on the inwall of microscope hanger bracket 4 by pressing plate 8.
Such as Fig. 3, the pressing plate 8 in the present invention includes connecting portion 81 and compressed part 82, and compressed part 82 tilts to be connected on connecting portion 81.Connecting portion 81 is provided with hinge hole 83, compressed part 82 is provided with waist-shaped hole 84.Pressing plate 8 is sheathed on bolt 6 by hinge hole 83, is sheathed on housing screw 9 by waist-shaped hole 84.
In pressing plate 8, the angle of inclination between connecting portion 81 and compressed part 82 is 10 °～15 °.
Such as Fig. 4, the housing screw 9 in the present invention includes the polished rod portion 91 and the threaded portion 92 that are coaxially disposed, and the diameter in polished rod portion 91, more than the diameter of threaded portion 92, is arranged with tabletting 93 on threaded portion 92.The threaded portion 92 of housing screw 9 is through the waist-shaped hole 84 on pressing plate 8 and is threaded on microscope hanger bracket 4, tightens housing screw 9, tabletting 93 by pressing plate 8 tight against on the inwall of microscope hanger bracket 4.
The present invention, for ease of being fixed on microscope hanger bracket 4 by the right-hand member of extension spring 7, is provided with connecting pin 41 on the inwall of microscope hanger bracket 4, and the right-hand member of extension spring 7 is fixed on this connecting pin 41.
The present invention, for ease of being articulated with in circuit mounting seat 3 by microscope hanger bracket 4, is provided with connection boss 31 in circuit mounting seat 3, and microscope hanger bracket 4 is articulated with on this connection boss 31.
The above is only the preferred embodiment of the present invention, it is noted that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be regarded as protection scope of the present invention.
Claims (6)
1. an oral cavity microscope suspension arrangement, it is characterized in that: include circuit mounting seat (3), microscope hanger bracket (4), bolt (6), extension spring (7), pressing plate (8) and housing screw (9), described microscope hanger bracket (4) is hinged in circuit mounting seat (3) by bolt (6), extension spring (7) is located in microscope hanger bracket (4) and one end is fixed with bolt (6) and is connected, the other end is fixing with microscope hanger bracket (4) to be connected, pressing plate (8) is located in microscope hanger bracket (4) and one end is sheathed on bolt (6), the other end is sheathed on housing screw (9), housing screw (9) is threaded in microscope hanger bracket (4) and above and is closely against on microscope hanger bracket (4) by pressing plate (8).
2. pressing plate described in (8) includes connecting portion (81) and compressed part (82), and described compressed part (82) tilts to be connected on connecting portion (81)；Connecting portion (81) is provided with hinge hole (83), compressed part (82) is provided with waist-shaped hole (84).
3. oral cavity as claimed in claim 1 microscope suspension arrangement, it is characterised in that: the angle of inclination between described connecting portion (81) and compressed part (82) is 10 °～15 °.
4. oral cavity as claimed in claim 1 microscope suspension arrangement, it is characterized in that: described housing screw (9) includes polished rod portion (91), threaded portion (92) and tabletting (93), described polished rod portion (91) is fixing with threaded portion (92) to be connected, and tabletting (93) is sheathed on threaded portion (92).
5. oral cavity as claimed in claim 1 microscope suspension arrangement, it is characterised in that: the inwall of described microscope hanger bracket (4) is provided with connecting pin (41), and one end of extension spring (7) is fixed on this connecting pin (41).
6. oral cavity as claimed in claim 1 microscope suspension arrangement, it is characterised in that: described circuit mounting seat (3) is provided with connection boss (31), and microscope hanger bracket (4) is articulated with on this connection boss (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610314743.5A CN105807415B (en) | 2016-05-13 | 2016-05-13 | A kind of oral cavity microscope suspension arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610314743.5A CN105807415B (en) | 2016-05-13 | 2016-05-13 | A kind of oral cavity microscope suspension arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105807415A true CN105807415A (en) | 2016-07-27 |
| CN105807415B CN105807415B (en) | 2017-12-26 |
Family
ID=56455998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610314743.5A Active CN105807415B (en) | 2016-05-13 | 2016-05-13 | A kind of oral cavity microscope suspension arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105807415B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5288043A (en) * | 1992-09-11 | 1994-02-22 | Tigliev George S | Balanced suspension system for surgical microscope |
| DE4320443A1 (en) * | 1993-06-21 | 1994-12-22 | Zeiss Carl Fa | Balanceable stand |
| CN1573409A (en) * | 2003-06-09 | 2005-02-02 | 拓普康株式会社 | Ophthalmologic operation microscope |
| CN103142316A (en) * | 2011-12-01 | 2013-06-12 | 莱卡微系统（瑞士）股份公司 | Stand for surgical microscope |
-
2016
- 2016-05-13 CN CN201610314743.5A patent/CN105807415B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5288043A (en) * | 1992-09-11 | 1994-02-22 | Tigliev George S | Balanced suspension system for surgical microscope |
| DE4320443A1 (en) * | 1993-06-21 | 1994-12-22 | Zeiss Carl Fa | Balanceable stand |
| CN1573409A (en) * | 2003-06-09 | 2005-02-02 | 拓普康株式会社 | Ophthalmologic operation microscope |
| CN103142316A (en) * | 2011-12-01 | 2013-06-12 | 莱卡微系统（瑞士）股份公司 | Stand for surgical microscope |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105807415B (en) | 2017-12-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200917 Address after: 233000 Xianghe Home Floor No.9, Xinhuai Road, Dongsheng Street, Longzihu District, Bengbu City, Anhui Province Patentee after: Bengbu Qibang Science and Technology Information Consulting Co.,Ltd. Address before: 212100 Zhenjiang City, Jiangsu Province town of Dantu District Road No. 8 Patentee before: ZHENJIANG XINTIAN MEDICAL DEVICES Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221215 Address after: 271000 The second house from the south of Building 1, East Street Road South (Wangchen Commercial and Residential Building), Wenmiao Sub district Office, Ningyang County, Tai'an City, Shandong Province Patentee after: Shandong Jiumu Hydrogen Energy Technology Co.,Ltd. Address before: 233000 No.9, 1st floor, Xianghe Jiayuan, Xinhuai Road, Dongsheng Street, Longzihu District, Bengbu City, Anhui Province Patentee before: Bengbu Qibang Science and Technology Information Consulting Co.,Ltd. |