Be convenient to the microscope of wiring harness plate
Technical field
The utility model relates to a kind of microscope, especially relates to a kind of microscope of being convenient to the wiring harness plate.
Background technology
Along with development of science and technology, microscope combines with electronic technology, can be easily with being electric signal by the viewed image transitions of microscope and being transferred to electronic products such as computing machine, to carry out follow-up data processing.For example number of patent application is that 200620023201.4 Chinese patent has disclosed a kind of microscope, it comprises base, with fixedly connected lifting assembly, the barrel that is connected with lifting assembly of base, be assembled in biology microscope camera lens and stereomicroscope head in the barrel.
IR-cut color filter and biological sensing circuit board are installed in described biology microscope camera lens top, described biological sensing circuit board is equipped with first imageing sensor, described stereomicroscope head top fixing body visual sense slowdown monitoring circuit plate is equipped with second imageing sensor on the stereo perception slowdown monitoring circuit plate.The photosurface of first imageing sensor, second imageing sensor overlaps with the imaging surface of biology microscope camera lens, stereomicroscope head respectively.Main circuit board also is installed in the described barrel, microprocessor is set on the main circuit board, first imageing sensor and second imageing sensor all with main circuit board on microprocessor electrically connect.Yet above-mentioned existing microscopical circuit board is fixed in the barrel by screw when mounted usually, thereby cost height and poor reliability.
The utility model content
The utility model is to provide a kind of microscope of being convenient to the wiring harness plate at the defective that the above-mentioned background technology exists, and this microscope cost is low, and reliability is high and be convenient to assembling.
For achieving the above object, the utility model discloses a kind of microscope of being convenient to the wiring harness plate, it comprises bracing frame and places microscope body on the support frame as described above, described microscope body is provided with housing, contain fabricated section in the described housing, described fabricated section is provided with the perforation that runs through described fabricated section two ends, contains tinsel in the described perforation; The two ends of described fabricated section are respectively arranged with LCD circuit board and cmos circuit plate, and described two ends wiry are weldingly connected with described LCD circuit board and cmos circuit plate respectively, make described LCD circuit board and cmos circuit plate be fixed on described fabricated section two ends.
Further, described housing is provided with upper shell and lower house, and described lower house contains the focusing screw tube, and described focusing screw tube inwall is provided with helicla flute; The lens bracket that contains described fabricated section in the described focusing screw tube and flexibly connect with described fabricated section, described fabricated section is connected with described lower house; Be fixed with camera lens on the described lens bracket, described lens bracket arranged outside has projection, and described projection is plugged in the described helicla flute.
Further, an end inwall of described lower house is provided with spacing ring, and described spacing ring one side is provided with positioning convex portion away from described LCD circuit board place; Described cmos circuit plate is provided with locating slot, and described cmos circuit plate is positioned at a side of described spacing ring, and described positioning convex portion is plugged in the described locating slot.
Further, the end of described fabricated section is provided with accepting groove, and the cell wall of described accepting groove is provided with spacing protuberance; Described LCD circuit board is provided with stopper slot, and described LCD circuit board is housed in the described accepting groove, and spacing protuberance is plugged in the described stopper slot.
Further, an end of described fabricated section is snapped with translucent cover.
Further, the cell wall of described accepting groove is provided with L shaped snapping bar; Described translucent cover is provided with the catching groove that matches with described snapping bar, and an end of described translucent cover is plugged in the described accepting groove, and described snapping bar is plugged in the described catching groove.
Further, described translucent cover is horn-like.
Further, described upper shell is provided with first housing and second housing of mutual snapping, and described upper shell is plugged in the described lower house and with described lower house snapping and links to each other.
In sum, the utility model is provided with the perforation that runs through described fabricated section two ends by described fabricated section, contain tinsel in the described perforation, described two ends wiry are weldingly connected with the described LCD circuit board and the cmos circuit plate at fabricated section two ends respectively, earlier a described tinsel and a circuit board are weldingly connected during installation, then tinsel being passed described perforation is weldingly connected with another circuit board again, just realize described two circuit boards are fixed on the two ends of described fabricated section, thereby realize that cost is low, reliability is high and be convenient to assembling.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the structural representation of the utility model bracing frame shown in Figure 1;
Fig. 3 is the utility model micro mirror main body structure synoptic diagram shown in Figure 1;
Fig. 4 is the exploded view of the utility model micro mirror body shown in Figure 1;
Fig. 5 is the exploded view at another visual angle of the utility model micro mirror body shown in Figure 1;
Fig. 6 is the enlarged drawing of a-quadrant of the present utility model shown in Figure 4;
Fig. 7 is the enlarged drawing in B of the present utility model shown in Figure 5 zone;
Embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that reached, function, the utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
See also Fig. 1 and Fig. 2, the microscope that the utility model is convenient to the wiring harness plate comprises bracing frame 1 and places microscope body 2 on the support frame as described above 1, support frame as described above 1 is provided with supporting seat 11 and pivot arm 12, described pivot arm 12 is provided with first pivot arm 121 and second pivot arm 122, described first pivot arm 121 is movably connected with described supporting seat 11, links to each other by universal joint between described first pivot arm 121 and described second pivot arm 122.Described second pivot arm 122 is provided with the fastening base 123 that cooperates with described microscope body 2, and described fastening base 123 is provided with positive stop strip 124.
See also Fig. 3 to Fig. 7, described micro mirror body 2 is provided with housing, described housing is provided with upper shell 21 and lower house 22, described upper shell 21 is provided with first housing 211 and second housing 212 that cooperatively interacts, described first housing 211 inwall both sides are provided with snap groove 213, described second housing 212 is provided with snapping and colludes 214, and described snapping colludes 214 and links to each other with described snap groove 213 snappings, thereby realizes that described first housing 211 links to each other with described second housing, 212 snappings.Contain circuit module 3 in the described upper shell 21.One end of described first housing 211 and second housing 212 is provided with deep-slotted chip breaker 215 and snapping hole 216, and described two deep-slotted chip breakers 215 form a ring groove.Described upper shell 21 places on the described fastening base 123, and described positive stop strip 124 inserts in the described ring groove, thereby not only is convenient to described microscope body 2 is installed on the support frame as described above 1, and fixing reliable.
Described lower house 22 is cylindric, one end inwall is provided with spacing ring 221, described spacing ring 221 1 sides are provided with positioning convex portion 222 and snapping protuberance 223, described upper shell 21 is plugged in the described lower house 22, described snapping protuberance 223 is plugged in the described snapping hole 216, thereby realizes that described upper shell 21 links to each other with described lower house 22 snappings.The other end of described lower house 22 is provided with buckle slot 224, and described buckle slot 224 extends to the inside surface of described lower house 22.The middle part of described lower house 22 is provided with dodges hole 225.
Described lower house 22 contains focusing screw tube 4, and described focusing screw tube 4 inwalls are provided with helicla flute 41.The lens bracket 6 that contains fabricated section 5 in the described focusing screw tube 4 and flexibly connect with described fabricated section 5, described fabricated section 5 is provided with roughly ringwise installation portion 51 and stretches two adjutages 52 that form by installation portion 51 1 epitaxial lateral overgrowths.The side that the end of described fabricated section 5 is positioned at described installation portion 51 is provided with accepting groove 511, and the cell wall of described accepting groove 511 is provided with spacing protuberance 512 and L shaped snapping bar 513.
Side away from described accepting groove 511 of described installation portion 51 is provided with buckle bar 514, and described buckle bar 514 is plugged in the described buckle slot 224, thereby realizes that described fabricated section 5 is connected with described lower house 22.Described fabricated section 5 is provided with the perforation 53 that runs through described fabricated section 5 two ends, and the aperture of described perforation 53 lays respectively at the cell wall place of the end face and the described accepting groove 511 of described adjutage 52, contains tinsel 7 in the described perforation 53.The middle part of described fabricated section 5 is formed with camera lens spatial accommodation 54.
Described lens bracket 6 is provided with camera lens fixed orifice 61 and is positioned at the spliced eye 62 of described camera lens fixed orifice 61 both sides, and described lens bracket 6 arranged outside have projection 63.Described lens bracket 6 is fixed with camera lens 8 by described camera lens fixed orifice 61, described lens bracket 6 is set on the described adjutage 52 by described spliced eye 62, thereby realize that described lens bracket 6 and described fabricated section 5 flexibly connect, described camera lens 8 is housed in the described camera lens receiving space 54, and described projection 63 is plugged in the described helicla flute 41.By from dodging the described focusing screw tube 4 of hole 225 rotations, described projection 63 is moved in described helicla flute 41, thereby realize adjusting focal length.
The two ends of described fabricated section 5 are respectively arranged with LCD circuit board 91 and cmos circuit plate 92, described LCD circuit board 91 is provided with stopper slot 911, described LCD circuit board 91 is housed in the described accepting groove 511, described spacing protuberance 512 is plugged in the described stopper slot 911, thereby makes described LCD circuit board 91 install more reliable.Described cmos circuit plate 92 is provided with locating slot 921, and described cmos circuit plate 92 is positioned at a side of described spacing ring 221, and described positioning convex portion 222 is plugged in the described locating slot 921, thereby makes described cmos circuit plate 92 install more reliable.Described LCD circuit board 91 and cmos circuit plate 92 are provided with the pad that is used for fixing, the two ends of described tinsel 7 are weldingly connected with the pad of described LCD circuit board 91 and cmos circuit plate 92 respectively, thereby make described LCD circuit board 91 and cmos circuit plate 92 secure fixation at described fabricated section 5 two ends.
One end of described fabricated section 5 is provided with and is trumpet-shaped translucent cover 93, described translucent cover 93 is provided with the catching groove 931 that matches with described snapping bar 513, one end of described translucent cover 93 is plugged in the described accepting groove 511, and described snapping bar 513 is plugged in the described catching groove 931.Be horn-like by described translucent cover 93 is provided with, thereby can be applicable to observe duct etc. and be not easy to observe part, it is more extensive that the utility model is used.Be the snapping of exempting from screw between above-mentioned each parts of the utility model and link to each other, thus cost-saved.
In sum, the utility model is provided with the perforation 53 that runs through described fabricated section 5 two ends by described fabricated section 5, contain tinsel 7 in the described perforation 53, the two ends of described tinsel 7 are weldingly connected with the described LCD circuit board 91 and the cmos circuit plate 92 at fabricated section 5 two ends respectively, earlier a described tinsel 7 and a circuit board are weldingly connected during installation, then tinsel being passed described perforation 53 is weldingly connected with another circuit board again, just realize described two circuit boards are fixed on the two ends of described fabricated section 5, thereby realize that cost is low, reliability is high and be convenient to assembling.
The above embodiment has only expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model scope.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with claims.