CN201892782U - Rapid microscope carrier replacing device - Google Patents
Rapid microscope carrier replacing device Download PDFInfo
- Publication number
- CN201892782U CN201892782U CN2010206049343U CN201020604934U CN201892782U CN 201892782 U CN201892782 U CN 201892782U CN 2010206049343 U CN2010206049343 U CN 2010206049343U CN 201020604934 U CN201020604934 U CN 201020604934U CN 201892782 U CN201892782 U CN 201892782U
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- China
- Prior art keywords
- replacing
- seat
- head
- microscope
- replacement device
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- 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 - Lifetime
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Abstract
The utility model belongs to the field of microscope equipment, and particularly relates to a rapid replacing device, which is capable of rapidly replacing a microscope carrier by the aid of a replacing head and a replacing seat which are matched with each other and arranged between a microscope body support and a carrier. The rapid microscope carrier replacing device is characterized in that the rapid replacing device comprises the replacing head and the replacing seat which are matched with each other and fixed onto the carrier and the microscope body support respectively, the replacing head is in a circular ring shape, the section of the replacing head is in a right-angled trapezoid shape, the replacing seat is a circular ring-shaped groove, the shape of the replacing seat is matched with that of the replacing head, a threaded hole is arranged on the outer lateral wall of the replacing seat, and a fixing screw is arranged in the threaded hole. The standard replacing device is capable of rapidly installing and replacing the microscope carrier.
Description
[technical field]
The utility model belongs to the microscope device field, relates in particular to a kind of replacing head and replacing seat that cooperatively interacts by setting between microscope stand main body and objective table, can change the quick replacement device of microscope stage fast.
[background technology]
Microscope is a kind of a kind of common multiplying arrangement in people's work and life, has especially obtained using widely in study test, research and production.Objective table in the microscope, below lens barrel, two kinds of the shape side of having, circles, in order to place slide sample, there is a light hole in central authorities, on our its dressing table of used microscope slide sample thruster (slider) are housed, there is spring clamp in the thruster left side, in order to the clamping slide sample, the thruster regulating wheel is arranged under the dressing table, the glass sheet sample is done about, the moving of fore-and-aft direction.But in the process that reality is used, microscope makes it satisfy different request for utilizations because the difference of use needs often to change objective table.But existing microscope all is to carry out objective table by a holder that has a plurality of fixed orifices to install, being screwed one by one not during installation.Though this fixed form is simple, and obtained long-term application.But anatomize this as can be known fixed form and still have some remarkable shortcomings.At first be exactly the installation and removal inconveniences, installing still to dismantle all needs to pull down at least four screws, and the another one problem is exactly after long-term use causes thread failure, can cause the replacing objective table can't be installed.Above-mentioned problem exists in the industry always, and the very effective technical solution of neither one solves above-mentioned technical barrier so far.
[summary of the invention]
The purpose of this utility model provides more changing device of a kind of a kind of standard of can Fast Installation and changing microscope stage.
In order to reach above-mentioned technical purpose, the technical solution that the utility model adopts comprises following technology contents: a kind of microscope stage quick replacement device, it is characterized in that: described quick replacement device is made up of replacing head that cooperatively interacts and replacing seat, described replacing head and replacing seat are separately fixed on objective table and the microscope body support, described replacing head is circular, its cross section is a right-angled trapezium, changing seat is toroidal cavity, its shape matches with the replacing head, offer threaded hole on its lateral wall, wherein be provided with gib screw.
The described annulus of changing head is provided with a spacing breach, and correspondence is provided with the limited block that matches with this spacing breach in a replacing seat relevant position.
Evenly be provided with three threaded holes and gib screw on the described replacing seat.
By adopting above-mentioned technical solution, the utility model has obtained following technological merit and effect: the utility model is by adopting the structure that the replacing head is set respectively and changes the quick replacement device of seat formation on microscope body support and objective table, reach convenience and changed the purpose of objective table fast, improved microscopical replacing efficient, and the problem that can't use of the objective table that adopts this quick replacement device also can avoid causing owing to thread failure; The utility model is by being provided with the replacing head of annular, and the cross section of this annulus is trapezoidal, can be fixed on the above-mentioned replacing head by the screw chucking changing seat easily, though three screws evenly are set on the above-mentioned replacing seat, but in the process of practical operation, basically mainly adjust a screw and just can realize to change head and change between the seat and fix, make very simple and fast of replacing process; By on the annulus of changing head, a spacing breach being set; the corresponding structure that a limited block is set in replacing seat relevant position; avoid the replacing head and changed seat after fixing; easy problem of rotating; by adopting above-mentioned this structure, can significantly improve between the said two devices strength of joint be connected precision, also significantly reduced simultaneously the stressed of screw; be convenient to protect screw and screw thread, above-mentioned screw thread is significantly prolonged serviceable life.
In a word, the utility model is by replacing head that adopts a kind of normal structure and the replacing seat that is mated, obtained a kind of quick replacement device that can change microscope stage fast, the installation strength and the installation accuracy of all right very effective raising objective table of this quick replacement device, reduce the stressed of secure component, prolong the serviceable life of each parts of microscope significantly.
[description of drawings]
Fig. 1 is a stereographic map of the present utility model.
[embodiment]
Below in conjunction with accompanying drawing the utility model is further described:
The utility model is the technological improvement of making in the problem of changing the objective table inconvenience at existing microscope, be between existing microscope body support and objective table, a quick replacement device to be set, described quick replacement device is by a replacing that cooperatively interacts 1 and change seat and form, described replacing 1 and change seat and be separately fixed on objective table 2 and the microscope body support 3 changes 1 and change seat and be separately fixed on objective table 2 and the microscope stand main body 3 and just can form above-mentioned quick replacement device as long as that is to say.As shown in Figure 1, be to change 1 to be fixed on the microscope stand main body 3, be fixed together with objective table 2 and change seat.Described replacing 1 is circular, and its cross section is a right-angled trapezium, above just changing 1 big below down, be convenient to screw and fix.And change seat is toroidal cavity, and its shape matches with changing head, offers threaded hole on its lateral wall, wherein is provided with gib screw.Generally speaking, above-mentioned replacing seat is evenly arranged three screws.Above-mentioned replacing seat is installed to changes on 1, screw three screws changing on the seat then, this screw head just withstands on to be changed on 1 the inclined outer surface, owing to change a design feature decision of 1, even change 1 and change very tight that screw is not twisted between the seat, change between head and the replacing seat and also only have certain rotation, but can not come off.
As shown in Figure 1, if adopt the replacing 1 of said structure merely and change seat, than being easier to occur because the rotation of the parts of quick replacement device own causes the rotation of objective table.Just for fear of above-mentioned problem, the annulus of described replacing 1 is provided with a spacing breach 4, correspondingly is provided with the limited block that matches with this spacing breach changing a seat relevant position.When using, above-mentioned limited block is just in time snapped onto in the spacing breach 4, like this by the cooperation between above-mentioned two parts, thoroughly solved and to have changed 1 and change between the seat problem of rotation easily, adopt this structure simultaneously, also alleviated significantly and gone up the requirement of strength of gib screw changing seat.Just this screw is after carrying out above-mentioned improvement, can not break away between the two as long as rotate to gently can not make to change head and change seat.What prevent to rotate is stressedly then born by limited block and spacing breach 4.By above-mentioned further technological improvement, make that the bearing accuracy of above-mentioned quick replacement device is better, use more reliable.
Those skilled in the art do not break away from essence of the present invention and spirit, can there be the various deformation scheme to realize the present invention, the above only is the preferable feasible embodiment of the present invention, be not so limit to interest field of the present invention, the equivalent structure that all utilizations instructions of the present invention and accompanying drawing content are done changes, and all is contained within the interest field of the present invention.
Claims (3)
1. microscope stage quick replacement device, it is characterized in that: described quick replacement device is made up of replacing head that cooperatively interacts and replacing seat, described replacing head and replacing seat are separately fixed on objective table and the microscope body support, described replacing head is circular, its cross section is a right-angled trapezium, and changing seat is toroidal cavity, and its shape matches with the replacing head, offer threaded hole on its lateral wall, wherein be provided with gib screw.
2. a kind of microscope stage quick replacement device according to claim 1 is characterized in that: the described annulus of changing head is provided with a spacing breach, and correspondence is provided with the limited block that matches with this spacing breach in a replacing seat relevant position.
3. a kind of microscope stage quick replacement device according to claim 1 is characterized in that: evenly be provided with three threaded holes and gib screw on the described replacing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206049343U CN201892782U (en) | 2010-11-12 | 2010-11-12 | Rapid microscope carrier replacing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206049343U CN201892782U (en) | 2010-11-12 | 2010-11-12 | Rapid microscope carrier replacing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201892782U true CN201892782U (en) | 2011-07-06 |
Family
ID=44222254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206049343U Expired - Lifetime CN201892782U (en) | 2010-11-12 | 2010-11-12 | Rapid microscope carrier replacing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201892782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103941388A (en) * | 2014-04-28 | 2014-07-23 | 四川沃文特生物技术有限公司 | Objective table capable of flexibly fixing object slides |
-
2010
- 2010-11-12 CN CN2010206049343U patent/CN201892782U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103941388A (en) * | 2014-04-28 | 2014-07-23 | 四川沃文特生物技术有限公司 | Objective table capable of flexibly fixing object slides |
| CN103941388B (en) * | 2014-04-28 | 2016-03-23 | 四川沃文特生物技术有限公司 | The objective table of microslide can be fixed flexibly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Acox Digital Technology Co., Ltd. Assignor: Zhang Qian Contract record no.: 2012440020048 Denomination of utility model: Rapid microscope carrier replacing device Granted publication date: 20110706 License type: Exclusive License Record date: 20120331 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151120 Address after: 518000, Guangdong, Nanshan District, Taoyuan Shenzhen street, 1213 cents Xian Road, the crown Honghua District, South District, 2, 8, north of the 4 floor Patentee after: Shenzhen Aikexue Education Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Futian District Mei Gang Nan Jie Jing Yi Ju 2 building 204 Patentee before: Zhang Qian |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110706 |
|
| CX01 | Expiry of patent term |