CN117250720B - Reflecting mirror adjusting type mounting rack bracket - Google Patents
Reflecting mirror adjusting type mounting rack bracket Download PDFInfo
- Publication number
- CN117250720B CN117250720B CN202311540877.5A CN202311540877A CN117250720B CN 117250720 B CN117250720 B CN 117250720B CN 202311540877 A CN202311540877 A CN 202311540877A CN 117250720 B CN117250720 B CN 117250720B
- Authority
- CN
- China
- Prior art keywords
- fixed
- clamping
- fixing
- block
- column
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
- 239000000741 silica gel Substances 0.000 claims description 13
- 229910002027 silica gel Inorganic materials 0.000 claims description 13
- 241000252254 Catostomidae Species 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000002474 experimental method Methods 0.000 abstract description 14
- 230000008859 change Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 244000309464 bull Species 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002310 reflectometry Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 2
- 230000005622 photoelectricity Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
- G02B7/1821—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors for rotating or oscillating mirrors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
- G02B7/198—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors with means for adjusting the mirror relative to its support
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention relates to the technical field of reflector mounting frames, in particular to a reflector adjusting type mounting frame bracket, which comprises a fixed seat and a fixed piece, wherein the fixed piece is fixedly arranged at the upper end of the fixed seat, and the reflector adjusting type mounting frame bracket further comprises: the fixed disc is fixedly arranged in the fixed seat, a movable column is connected in the fixed disc in a sliding manner, a driving mechanism is arranged at the upper end of the movable column, and a fixing mechanism is arranged at the lower end of the movable column; the sliding sleeve is movably connected inside the fixing piece, a fixing column is slidably connected inside the sliding sleeve, and a clamping mechanism is arranged inside the fixing column. The setting through actuating mechanism and fixed establishment is convenient for wholly carry out quick fixed and frequent change position to the device in this application, is convenient for take out the connecting rod with change the speculum of its upper end installation through the setting of block mechanism, can realize finely tuning the angle of speculum through fine setting mechanism's setting, is convenient for improve the accuracy of experiment.
Description
Technical Field
The invention relates to the technical field of reflector mounting frames, in particular to a reflector adjusting type mounting frame bracket.
Background
The reflecting mirror is a commonly used optical lens, and is widely used in the fields of optics, photoelectricity, energy, panel display and photoelectricity, the most commonly used optical devices for reflecting, converging, homogenizing and the like electromagnetic waves such as light or heat are concave mirrors, single-sided concave lenses or double-sided concave lenses, and in practical application, in order to improve the reflecting and converging effects of light, a method of plating a reflecting film layer, an antireflection film layer and the like is also commonly used on the surfaces of the concave mirrors and the concave lenses.
In the process of installing and using the reflecting mirror, the reflecting mirror is often fixed on external equipment through a plurality of screws, when the assembly error of the reflecting mirror is large, the plurality of screws for fixing the reflecting mirror are required to be removed firstly, and then the reflecting mirror is re-fixed on the external equipment through the plurality of screws after the position of the reflecting mirror is adjusted to a required position. However, the manner of adjusting the reflector is complex, the adjusting efficiency of the reflector is low, and meanwhile, the surface of the reflector tends to generate water mist in the using process, so that the reflecting efficiency of the reflector is easily affected.
Disclosure of Invention
The invention aims to solve the problems that a reflector is difficult to adjust and the reflection efficiency is low in the prior art, and provides a reflector adjusting type mounting bracket.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a speculum regulation formula mounting bracket, includes fixing base and mounting, mounting fixed mounting is in the upper end of fixing base, still including:
the fixed disc is fixedly arranged in the fixed seat, a movable column is connected in the fixed disc in a sliding manner, a driving mechanism is arranged at the upper end of the movable column, and a fixing mechanism is arranged at the lower end of the movable column;
the sliding sleeve is movably connected inside the fixing piece, a fixing column is slidably connected inside the sliding sleeve, a clamping mechanism is arranged inside the fixing column, a supporting disc is fixedly connected to the lower end of the fixing column, the supporting disc is fixedly clamped with the inner wall of the fixing piece, a plurality of first springs are fixedly connected to the upper end of the supporting disc, and the upper ends of the first springs are in contact with the lower end of the sliding sleeve.
Preferably, the driving mechanism comprises a tooth block fixedly connected to the upper end of the movable column, a fixed block is slidingly connected to the rear side of the tooth block, and the upper end of the fixed block is fixedly connected with the inner top wall of the fixed seat.
Preferably, the driving mechanism further comprises a screw rod which is in rotary penetrating connection with the side wall of the fixing seat, a first gear is fixedly sleeved on the outer side of one end of the screw rod, which is positioned in the fixing seat, and the first gear is in meshed connection with the front face of the tooth block.
Preferably, the fixing mechanism comprises a silica gel block fixedly connected to the lower end of the movable column and a sucker fixedly installed at the lower end of the fixed disc, the silica gel block is in sealing sliding connection with the inner wall of the fixed disc, a plurality of groups of suckers are arranged, and the plurality of groups of suckers are communicated with the inside of the fixed disc.
Preferably, the clamping mechanism comprises a clamping seat rotationally connected with the inner wall of the fixed column, a connecting rod slidingly connected with the inner wall of the fixed column is arranged above the clamping seat, a fine adjustment mechanism is arranged below the clamping seat, a clamping piece is fixedly arranged at the lower end of the connecting rod, a plurality of sliding grooves are formed in the clamping piece, a plurality of second springs are fixedly connected with the inner parts of the sliding grooves, clamping blocks slidingly connected with the sliding grooves are fixedly arranged at the other ends of the second springs, and a plurality of clamping grooves for the clamping blocks to be inserted into are formed in the clamping seat.
Preferably, the other side sliding contact of draw-in groove is provided with the kicking block, the rotation groove has been seted up on the fixed column lateral wall, the one end contact that the kicking block kept away from the draw-in groove is provided with the pull rod, the other end of pull rod is rotated with the sliding sleeve inner wall and is connected after running through the rotation groove.
Preferably, the fine tuning includes fixed mounting in the latch of cassette lower extreme and rotates the bull stick of being connected with the fixed column inner wall, the bull stick outside fixed cover is equipped with second gear and worm wheel in proper order, the second gear is connected with the latch meshing, the below meshing of worm wheel is connected with the worm, the one end and the fixed column inner wall rotation of worm are connected, the other end fixedly connected with revolving post of worm, the outside extension of groove back that sets up on running through sliding sleeve and fixed column lateral wall is followed to the revolving post.
Preferably, the upper outer side of the sliding sleeve is fixedly sleeved with a housing, the inner parts of the front side and the rear side of the housing are respectively and rotatably connected with a third gear, the upper side of the third gear is connected with a first rack in a meshed mode, the lower side of the third gear is connected with a second rack in a meshed mode, and the first rack and the second rack are in sliding connection with the housing through a sliding rail arranged on the housing.
Preferably, the upper end fixedly connected with first apron of first rack, the upper end fixedly connected with second apron of second rack, first apron with the top sliding connection of second apron all with the housing, just first apron with half slot has all been seted up on the second apron.
Preferably, a plurality of groups of heating rods are fixedly installed in the housing, the plurality of groups of heating rods are arranged around the sliding sleeve, and the plurality of groups of heating rods are electrically connected with external power supply equipment.
Compared with the prior art, the invention has the advantages that:
1. through actuating mechanism and fixed establishment's setting in this application, when needs wholly fix the device, the accessible manually rotates the screw rod and makes the screw rod drive the tooth piece upward movement through first gear, activity post and silica gel piece are synchronous upwards to be removed, can make the inside air of sucking disc by the suction in the cavity of the inside below of fixed disk when the silica gel piece is upwards removed, thereby can make the inside below cavity of fixed disk and sucking disc be less than external atmospheric pressure, the inside effect that forms the negative pressure of two, and then can wholly fix the device, compare in the mode that the tradition adopts the bolt to fix, this application above-mentioned structure is convenient for wholly fix fast and frequently change the position to the device.
2. Through the setting of block mechanism in this application, when the fastener whereabouts of connecting rod lower extreme to the cassette surface, the fixture block can be extruded by the inner wall of cassette, the fixture block can extrude the second spring and slide the inside that gets into, rotate the connecting rod this moment, make the connecting rod drive the fastener and rotate, when the fastener rotated the corresponding position to the draw-in groove, the second spring can promote the fixture block and move forward, until fixture block and draw-in groove block, the connecting rod is locked this moment, the convenience is carried out in subsequent experiments, and when needs take out the connecting rod, only need downwardly pulling sliding sleeve, the sliding sleeve downwardly sliding can drive the pull rod downwardly moving, the pull rod can promote the kicking block and slide along the inner wall of cassette, the kicking block can make the fixture block extrude the second spring, until the fixture block gets into the inner wall of fastener completely, the connecting rod is released the locking this moment, thereby be convenient for take out the connecting rod with change with the speculum of its upper end installation.
3. Through fine setting mechanism's setting in this application, when needs carry out the regulation of little range in order to satisfy its work demand to the angle of speculum, can manual slow rotation steering column, make the steering column drive worm rotate, the worm rotates can with the worm wheel meshing, make the worm wheel drive the bull stick rotate, the bull stick can make a plurality of clamping teeth meshing of second gear and cassette lower extreme fixed mounting for the clamping tooth drives the cassette and rotates, and the cassette drives connecting rod and speculum and rotates, thereby can realize finely adjusting the angle of speculum, the precision of being convenient for improve the experiment.
4. The setting through first apron and second apron in this application can light control the opening or closing of housing, and set up through the multiunit heating rod then can heat the air in the housing when the heating rod starts to make the water smoke on speculum surface can be evaporated, improve the efficiency of light reflection, can utilize the heating rod to control the temperature on speculum surface through changing the electric current size simultaneously, thereby can make the reflectivity of light source under the different temperatures of device test, improve the accuracy of experimental detection.
Drawings
FIG. 1 is a schematic view of a mirror-adjusting mount bracket according to the present invention;
fig. 2 is a schematic diagram of a semi-sectional axial side of a fixing seat of a bracket of a reflector adjusting type mounting bracket;
FIG. 3 is a schematic diagram of a semi-sectional axial side structure of a fixing seat and a fixing plate of a reflector adjusting type mounting bracket provided by the invention;
FIG. 4 is a schematic view of a semi-sectional axial side of a fixed disk of a bracket of a reflector adjusting type mounting bracket according to the present invention;
FIG. 5 is a schematic view of a portion of a tooth block and a fixing block of a bracket of a reflector adjusting type mounting bracket according to the present invention;
FIG. 6 is a schematic view of a sliding sleeve and a fixing member of a bracket of a reflector adjusting type mounting bracket according to the present invention;
FIG. 7 is a schematic view of a sliding sleeve semi-sectional axial side structure of a reflector adjusting type mounting bracket according to the present invention;
FIG. 8 is a schematic view of a half-sectional axial side of a clamping member of a bracket of a reflector adjusting type mounting bracket according to the present invention;
FIG. 9 is a schematic view of a worm gear and worm portion of a bracket of a reflector adjusting type mounting bracket according to the present invention;
FIG. 10 is a schematic view of a semi-sectional axial side of a clamping seat of a bracket for a reflector adjusting type mounting bracket according to the present invention;
FIG. 11 is a schematic view of a portion of a first cover plate and a second cover plate of a bracket of a reflector adjusting type mounting bracket according to the present invention;
fig. 12 is a schematic structural diagram of a first rack and a second rack of a bracket of a mirror adjusting type mounting bracket according to the present invention.
In the figure: the device comprises a fixed seat 1, a fixed disc 11, a movable column 111, a silica gel block 112, a sucker 113, a screw 12, a first gear 121, a tooth block 122, a fixed block 123, a fixed piece 2, a sliding sleeve 21, a pull rod 211, a top block 2111, a rotating groove 2112, a first spring 212, a supporting disc 213, a fixed column 22, a rotating column 221, a worm 2211, a worm wheel 2212, a clamping seat 222, a clamping tooth 2221, a rotating rod 223, a second gear 2231, a clamping groove 224, a connecting rod 23, a clamping piece 231, a clamping block 232, a second spring 233, a 3 housing, a first cover plate 31, a second cover plate 311, a heating rod 32, a third gear 33, a first rack 34 and a second rack 35.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 5, a reflector adjusting type mounting bracket comprises a fixing seat 1, a fixing piece 2 and a housing 3, wherein the inside of the fixing seat 1 is hollow, a fixing disc 11 is fixedly installed inside the fixing seat 1, the inside of the fixing disc 11 is also hollow, a movable column 111 capable of moving up and down is connected inside the fixing disc 11 in a sliding manner, a tooth block 122 is fixedly welded at the upper end of the movable column 111, a fixing block 123 in clamping sliding connection with the tooth block 122 is arranged at the rear side of the tooth block 122, a silica gel block 112 is fixedly welded at the upper end of the fixing block 123 and the inner top wall of the fixing seat 1 in a bonding manner, the silica gel block 112 is positioned in an inner cavity of the fixing disc 11 and is in sealing sliding connection with the inner wall of the fixing disc 11, a plurality of suckers 113 are fixedly installed at the lower end of the fixing disc 11, and the suckers 113 are communicated with the cavity inside the fixing disc 11.
The side wall of the fixed seat 1 is rotatably and penetratingly connected with a screw rod 12, a first gear 121 is fixedly sleeved on the outer side of one end of the screw rod 12 positioned in the fixed seat 1, and the first gear 121 is in meshed connection with the front face of the tooth block 122. When the staff holds the screw rod 12 and rotates the screw rod 12, the screw rod 12 drives the tooth block 122 to move upwards or downwards through the first gear 121, when the tooth block 122 moves upwards, the movable column 111 and the silica gel block 112 synchronously move upwards, as the lower end of the silica gel block 112 is attached to the upper end of the sucker 113 in the initial condition, the cavity below the inner part of the fixed disc 11 almost contains no air, and when the silica gel block 112 moves upwards, the air inside the sucker 113 is pumped into the cavity below the inner part of the fixed disc 11, so that the air pressure inside the cavity below the inner part of the fixed disc 11 and the air pressure inside the sucker 113 are smaller than the external air pressure, and negative pressure is formed inside the cavity and the cavity, so that the whole device can be fixed, and the working principle is basically the same as that of syringe liquid suction. When the fixing of the whole device is required to be released, the screw 12 is only required to be reversely rotated, and the air below the inner part of the fixed disc 11 is pressed into the sucker 113 again, and the air pressure inside the sucker 113 is almost the same as the outside, so that the fixing of the whole device can be easily released.
Referring to fig. 6 to 10, a fixing member 2 is fixedly installed at the upper end of a fixing seat 1, the fixing member 2 is in an annular arrangement, a sliding sleeve 21 is connected to the inside of the fixing member 2 in a sliding and rotating manner, the lower end of the sliding sleeve 21 can move up and down inside the fixing member 2 and rotate inside the fixing member 2, a fixing column 22 is connected to the inside of the sliding sleeve 21 in a sliding manner, a supporting disc 213 is fixedly welded at the lower end of the fixing column 22, and the supporting disc 213 is fixedly clamped with the inner wall of the fixing member 2. The lower end of the sliding sleeve 21 is contacted with a plurality of first springs 212, and the lower ends of the plurality of first springs 212 are welded and fixed with the upper end of the supporting disc 213.
The inside top rotation of fixed column 22 is connected with cassette 222, and the top of cassette 222 is provided with the connecting rod 23 that corresponds with it, connecting rod 23 and fixed column 22 inner wall sliding connection, and the lower extreme fixed mounting of connecting rod 23 has block 231, and a plurality of spouts have been seted up to block 231 inside, and the equal welded fastening of spout is equipped with second spring 233, and the other end welded fastening of second spring 233 has fixture block 232, fixture block 232 and spout sliding connection. The inside of cassette 222 has offered a plurality of draw-in grooves 224 that can supply fixture block 232 to insert, and the opposite side of draw-in groove 224 then sliding contact has kicking block 2111, and kicking block 2111 is driven by pull rod 211, and pull rod 211 and sliding sleeve 21 inner wall are rotated through the rotation axis and are connected, and the other end of pull rod 211 is contacted with the top of kicking block 2111 after running through the rotation groove 2112 of seting up on the fixed column 22 lateral wall, and rotation groove 2112 can be rectangular or circular shape etc. but the width of rotation groove 2112 is about to be greater than the thickness of pull rod 211.
The lower extreme fixed mounting of cassette 222 has latch 2221, and the below meshing of latch 2221 is connected with second gear 2231, and second gear 2231 is driven by bull stick 223, and the both ends of bull stick 223 are connected with the inner wall rotation of fixed column 22, and the outside of bull stick 223 still fixed cover is equipped with worm wheel 2212, and worm wheel 2212's lower extreme meshing is connected with worm 2211, and worm 2211's one end is connected with the inner wall rotation of fixed column 22, and worm 2211's the other end welded fastening has swivel post 221, and swivel post 221 sets up in "T" type inslot that sliding sleeve 21 and fixed column 22 lateral wall offered, and can remove in "T" type inslot, is convenient for follow-up fine setting to the position of speculum.
When the angle or the position of the reflecting mirror needs to be finely adjusted, the rotating column 221 can be manually rotated, so that the rotating column 221 drives the worm 2211 to rotate, the worm 2211 rotates and is meshed with the worm wheel 2212, the worm wheel 2212 drives the rotating rod 223 to rotate, the rotating rod 223 can enable the second gear 2231 to be meshed with a plurality of clamping teeth 2221 fixedly arranged at the lower end of the clamping seat 222, the clamping teeth 2221 drive the clamping seat 222 to rotate, and the clamping seat 222 drives the connecting rod 23 to rotate, so that fine adjustment on the angle or the position of the reflecting mirror can be realized. In this process, the clamping seat 222 rotates and drives the pull rod 211 to rotate, and due to the arrangement of the rotating groove 2112, the pull rod 211 can move in a small extent inside the rotating groove, and the pull rod 211 can drive the sliding sleeve 21 to rotate while rotating, so that the arrangement of the T-shaped groove on the sliding sleeve 21 can avoid the influence of the sliding sleeve 21 on the rotating column 221 in the rotating process.
Referring to fig. 11 to 12, a casing 3 is fixedly sleeved on the outer side of the upper part of the sliding sleeve 21, a third gear 33 is rotatably connected inside the front side and the rear side of the casing 3, a first rack 34 and a second rack 35 are respectively connected on the upper side and the lower side of the third gear 33 in a meshed mode, the first rack 34 and the second rack 35 are all in an L-shaped arrangement, the rear side of the first rack 34 and the second rack 35 are in sliding connection with the casing 3 through a sliding rail arranged on the casing 3, a first cover plate 31 is welded and connected to the upper end of the first rack 34, a second cover plate 311 is welded and fixed to the upper end of the second rack 35, the first cover plate 31 and the second cover plate 311 are in sliding connection with the top end of the casing 3, semicircular grooves are formed in the first cover plate 31 and the second cover plate 311, and a circular groove can be formed when the first cover plate 31 and the second cover plate 311 are combined together, and the diameter of the circular groove is slightly larger than that of the sliding sleeve 21 is convenient for the first cover plate 31 and the second cover plate 311 to be sleeved on the outer side of the sliding sleeve 21.
The housing 3 internally mounted has multiunit heating rod 32, multiunit heating rod 32 sets up around sliding sleeve 21 and is connected through the circuit with external power supply unit after establishing ties, through installation heating rod 32, on the one hand when heating rod 32 is being circular telegram, heating rod 32 can be with the air heating in the housing 3 to can make the water smoke on speculum surface by evaporating, improve the efficiency of light reflection, on the other hand can utilize heating rod 32 to control the temperature on speculum surface through changing the electric current size, thereby can make the reflectivity of device test light source under the different temperatures, improve the accuracy of experimental detection.
In the invention, the fixed seat 1 is placed on an experiment table, the screw 12 is rotated to drive the first gear 121 to be meshed with the tooth block 122, the tooth block 122 can slide upwards along the inner wall of the fixed block 123, the tooth block 122 can drive the movable column 111 to slide upwards, the movable column 111 can slide upwards to enable the silica gel block 112 to slide along the inner wall of the fixed plate 11, at the moment, because the sucker 113 is contacted with the table top, negative pressure is generated inside the sucker 113 and the fixed plate 11, so that the fixed seat 1 is fixed on the experiment table, and because the reflector needs to debug the position of the reflector for a plurality of times in the experiment process, the reflector is not convenient to move in the experiment process, the reflection experiment of light can be carried out without a specific experiment table under the action of the sucker 113, and the experiment steps are simplified.
The reflector is fixedly arranged at the upper end of the connecting rod 23, then the connecting rod 23 is placed in the fixing column 22, when the clamping piece 231 at the lower end of the connecting rod 23 falls to the surface of the clamping seat 222, the clamping block 232 can be extruded by the inner wall of the clamping seat 222, the clamping block 232 can extrude the second spring 233, the clamping block 233 slides along the inner wall of the clamping piece 231 until the clamping piece 232 completely enters the inside of the 231, the connecting rod 23 is rotated at the moment, the connecting rod 23 drives the clamping piece 231 to rotate, when the clamping piece 231 rotates to the corresponding position of the clamping groove 224, the second spring 233 can push the clamping block 232 to move forwards until the clamping block 232 is clamped with the clamping groove 224, at the moment, the connecting rod 23 is locked, the subsequent experiment is convenient, when the connecting rod 23 needs to be taken out, the sliding sleeve 21 is pulled downwards, the sliding sleeve 21 is made to extrude the first spring 212, at the moment, the sliding sleeve 21 can slide downwards along the surface of the fixing column 22, the sliding sleeve 21 can drive the pull rod 211 to move downwards until the pull rod 211 to slide along the inner wall of the clamping seat 222, the top block 1 slides along the inner wall of the clamping seat 222, the top block 211 can make the clamping block 232 extrude the second spring 233 until the clamping block 233 to completely enter the corresponding position of the clamping piece 224, the clamping piece 232 to completely enter the clamping groove 224, the position of the reflecting mirror is completely, the reflector is completely locked after the connecting rod 23 is pulled upwards, the error is reduced, and the reflector is mounted and the reflector is replaced after the position is completely and the reflector is completely fixed, and the position is replaced, and the reflector is replaced.
When the position requirement of the reflector is different from that of the last time in the follow-up experiment, the rotating column 221 is rotated, the rotating column 221 drives the worm 2211 to rotate, the worm 2211 rotates and is meshed with the worm wheel 2212, the worm wheel 2212 drives the rotating rod 223 to rotate, the rotating rod 223 can enable the second gear 2231 to be meshed with a plurality of clamping teeth 2221 fixedly arranged at the lower end of the clamping seat 222, the clamping teeth 2221 drive the clamping seat 222 to rotate, fine adjustment can be carried out on the position of the reflector according to the experiment requirement, and the accuracy of the experiment is improved.
Pulling first apron 31 makes first apron 31 drive first rack 34 and slides along the inner wall of housing 3, first rack 34 can mesh with third gear 33, third gear 33 rotates and can make second rack 35 slide along the inner wall of housing 3, second rack 35 can drive second apron 311 and slide for housing 3 is opened, heat heating rod 32 this moment, make heating rod 32 heat the air in the housing 3, make the speculum temperature rise, because temperature variation at this moment, the water smoke on speculum surface can be evaporated, improve the efficiency of light reflection, simultaneously heating rod 32 can control the temperature on speculum surface through changing the electric current size, can make the device test the reflectivity of light source under the different temperatures, improve the accuracy of experimental detection.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (7)
1. The utility model provides a speculum regulation formula mounting bracket, includes fixing base (1) and mounting (2), mounting (2) fixed mounting is in the upper end of fixing base (1), its characterized in that still includes:
the fixing device comprises a fixing plate (11), wherein the fixing plate (11) is fixedly arranged inside a fixing seat (1), a movable column (111) is connected inside the fixing plate (11) in a sliding mode, a driving mechanism is arranged at the upper end of the movable column (111), and a fixing mechanism is arranged at the lower end of the movable column (111);
the sliding sleeve (21), sliding sleeve (21) swing joint is in mounting (2) inside, sliding sleeve (21)'s inside sliding connection has fixed column (22), fixed column (22) inside is provided with block mechanism, just fixed column (22)'s lower extreme fixedly connected with supporting disk (213), supporting disk (213) are fixed with mounting (2) inner wall block, just supporting disk (213)'s upper end fixedly connected with a plurality of first springs (212), a plurality of upper ends of first springs (212) all with sliding sleeve (21) lower extreme contact setting;
the clamping mechanism comprises a clamping seat (222) rotationally connected with the inner wall of the fixed column (22), a connecting rod (23) slidingly connected with the inner wall of the fixed column (22) is arranged above the clamping seat (222), a fine adjustment mechanism is arranged below the clamping seat (222), a clamping piece (231) is fixedly arranged at the lower end of the connecting rod (23), a plurality of sliding grooves are formed in the clamping piece (231), a plurality of second springs (233) are fixedly connected to the inner parts of the sliding grooves, clamping blocks (232) slidingly connected with the sliding grooves are fixedly arranged at the other ends of the second springs (233), and a plurality of clamping grooves (224) for the clamping blocks (232) to be inserted into are formed in the clamping seat (222);
a top block (2111) is arranged on the other side of the clamping groove (224) in a sliding contact manner, a rotating groove (2112) is formed in the side wall of the fixed column (22), one end, away from the clamping groove (224), of the top block (2111) is provided with a pull rod (211) in a contact manner, and the other end of the pull rod (211) is rotationally connected with the inner wall of the sliding sleeve (21) after penetrating through the rotating groove (2112);
the fine tuning mechanism comprises a clamping tooth (2221) fixedly installed at the lower end of a clamping seat (222) and a rotating rod (223) rotationally connected with the inner wall of a fixed column (22), a second gear (2231) and a worm wheel (2212) are sequentially fixedly sleeved on the outer side of the rotating rod (223), the second gear (2231) is meshed with the clamping tooth (2221), a worm (2211) is meshed and connected below the worm wheel (2212), one end of the worm (2211) is rotationally connected with the inner wall of the fixed column (22), the other end of the worm (2211) is fixedly connected with a rotating column (221), and the rotating column (221) extends to the outside after penetrating through a groove formed in the side wall of a sliding sleeve (21) and the side wall of the fixed column (22).
2. The reflector adjusting type mounting bracket according to claim 1, wherein the driving mechanism comprises a tooth block (122) fixedly connected to the upper end of the movable column (111), a fixed block (123) is slidingly connected to the rear side of the tooth block (122), and the upper end of the fixed block (123) is fixedly connected to the inner top wall of the fixed seat (1).
3. The reflector adjusting type mounting bracket according to claim 2, wherein the driving mechanism further comprises a screw rod (12) rotatably connected with the side wall of the fixing seat (1), a first gear (121) is fixedly sleeved on the outer side of one end of the screw rod (12) inside the fixing seat (1), and the first gear (121) is in meshed connection with the front face of the tooth block (122).
4. The reflector adjusting type mounting bracket according to claim 1, wherein the fixing mechanism comprises a silica gel block (112) fixedly connected to the lower end of the movable column (111) and a sucker (113) fixedly mounted on the lower end of the fixed disc (11), the silica gel block (112) is in sealing sliding connection with the inner wall of the fixed disc (11), the suckers (113) are provided with a plurality of groups, and the plurality of groups of suckers (113) are communicated with the inside of the fixed disc (11).
5. The reflector adjusting type mounting bracket according to claim 1, wherein a housing (3) is fixedly sleeved on the outer side of the upper portion of the sliding sleeve (21), a third gear (33) is rotatably connected inside the front side and the rear side of the housing (3), a first rack (34) is connected to the upper side of the third gear (33) in a meshed mode, a second rack (35) is connected to the lower side of the third gear (33) in a meshed mode, and the first rack (34) and the second rack (35) are in sliding connection with the housing (3) through sliding rails formed in the housing (3).
6. The reflector adjusting type mounting bracket according to claim 5, wherein a first cover plate (31) is fixedly connected to the upper end of the first rack (34), a second cover plate (311) is fixedly connected to the upper end of the second rack (35), the first cover plate (31) and the second cover plate (311) are both slidably connected to the top end of the housing (3), and semicircular grooves are formed in the first cover plate (31) and the second cover plate (311).
7. The reflector adjusting type mounting bracket according to claim 6, wherein a plurality of groups of heating rods (32) are fixedly mounted in the housing (3), the plurality of groups of heating rods (32) are arranged around the sliding sleeve (21), and the plurality of groups of heating rods (32) are electrically connected with external power supply equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311540877.5A CN117250720B (en) | 2023-11-20 | 2023-11-20 | Reflecting mirror adjusting type mounting rack bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311540877.5A CN117250720B (en) | 2023-11-20 | 2023-11-20 | Reflecting mirror adjusting type mounting rack bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117250720A CN117250720A (en) | 2023-12-19 |
| CN117250720B true CN117250720B (en) | 2024-02-23 |
Family
ID=89137272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311540877.5A Active CN117250720B (en) | 2023-11-20 | 2023-11-20 | Reflecting mirror adjusting type mounting rack bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117250720B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117968609B (en) * | 2024-04-01 | 2024-06-21 | 泰富特钢悬架(济南)有限公司 | Leaf spring package ear length detection device |
| CN118567063B (en) * | 2024-07-31 | 2024-11-26 | 苏州旭欣智能科技有限公司 | Assembled galvanometer reflector bonding device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2997335A1 (en) * | 2013-05-13 | 2016-03-23 | Tyco Electronics Raychem BVBA | Optical sensor, optical sensor assembly and monitoring device |
| CN209132496U (en) * | 2018-11-03 | 2019-07-19 | 常州迈纳光电科技有限公司 | A kind of plane reflection mirror mounting assembly |
| CN110720345A (en) * | 2019-12-02 | 2020-01-24 | 怀化市天瑞茶业有限公司 | Tea leaf pruning equipment for tea planting |
| CN111281323A (en) * | 2020-03-13 | 2020-06-16 | 韩敏 | But clinical speculum device that adjusts of multi-angle of using in oral cavity |
| CN212845917U (en) * | 2020-09-24 | 2021-03-30 | 扬州北方三山工业陶瓷有限公司 | Silicon carbide radar reflecting mirror |
| CN213659789U (en) * | 2020-12-24 | 2021-07-09 | 王文利 | Sound frequency experimental device based on optical reflection conversion |
| CN216772091U (en) * | 2022-03-08 | 2022-06-17 | 南京樾盛精密机械有限公司 | Positioning assembly for laser reflection preventing baffle plate component |
| CN217932236U (en) * | 2022-09-20 | 2022-11-29 | 九蓬光学科技(南通)有限公司 | Adjustable optical reflector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12241722B2 (en) * | 2019-10-21 | 2025-03-04 | Huanic Corporation | Micro gunsight, small laser, fine-tuning spring, laser sight device inner core, reset pin, and laser sight device |
-
2023
- 2023-11-20 CN CN202311540877.5A patent/CN117250720B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2997335A1 (en) * | 2013-05-13 | 2016-03-23 | Tyco Electronics Raychem BVBA | Optical sensor, optical sensor assembly and monitoring device |
| EP3324154A1 (en) * | 2013-05-13 | 2018-05-23 | CommScope Connectivity Belgium BVBA | Optical sensor, optical sensor assembly and monitoring device |
| CN209132496U (en) * | 2018-11-03 | 2019-07-19 | 常州迈纳光电科技有限公司 | A kind of plane reflection mirror mounting assembly |
| CN110720345A (en) * | 2019-12-02 | 2020-01-24 | 怀化市天瑞茶业有限公司 | Tea leaf pruning equipment for tea planting |
| CN111281323A (en) * | 2020-03-13 | 2020-06-16 | 韩敏 | But clinical speculum device that adjusts of multi-angle of using in oral cavity |
| CN212845917U (en) * | 2020-09-24 | 2021-03-30 | 扬州北方三山工业陶瓷有限公司 | Silicon carbide radar reflecting mirror |
| CN213659789U (en) * | 2020-12-24 | 2021-07-09 | 王文利 | Sound frequency experimental device based on optical reflection conversion |
| CN216772091U (en) * | 2022-03-08 | 2022-06-17 | 南京樾盛精密机械有限公司 | Positioning assembly for laser reflection preventing baffle plate component |
| CN217932236U (en) * | 2022-09-20 | 2022-11-29 | 九蓬光学科技(南通)有限公司 | Adjustable optical reflector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117250720A (en) | 2023-12-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117250720B (en) | Reflecting mirror adjusting type mounting rack bracket | |
| CN106764335B (en) | A kind of computer room bidirectional monitoring mounting rack | |
| WO2019154052A1 (en) | Focusing structure of zoom spotlight | |
| CN207165743U (en) | A kind of antenna holder of outdoor Fast Installation | |
| CN209876367U (en) | Camera rack capable of being adjusted at multiple angles | |
| CN209200992U (en) | A photovoltaic panel installation frame with automatic adjustment of inclination angle | |
| CN115444218A (en) | Display device convenient for multi-angle display for technical consultation | |
| CN217932236U (en) | Adjustable optical reflector | |
| CN216239433U (en) | A crystalline silicon photovoltaic sunshade device combined with glass curtain wall | |
| CN222377803U (en) | A monitoring mounting frame that is easy to adjust | |
| CN219889418U (en) | Artistic light special effect piece | |
| CN220870761U (en) | Spotlight convenient to adjust | |
| CN221035131U (en) | Camera adjusting bracket | |
| CN221506863U (en) | Wall-mounted indoor air detection device | |
| CN221424323U (en) | LCD TV mount | |
| CN221806861U (en) | Solar photovoltaic panel mounting frame capable of being fast fixed | |
| CN221279362U (en) | Solar street lamp support | |
| CN222107856U (en) | Wall-mounted components for large photovoltaic brackets | |
| CN221572286U (en) | Positioning and moving device for light transmittance detector | |
| CN221118890U (en) | Horizontal hidden glass curtain wall mounting structure | |
| CN221611275U (en) | Multi-angle adjusting lamp with mounting structure | |
| CN220337883U (en) | Industrial display | |
| CN220586543U (en) | Display backboard convenient to locate and install | |
| CN220817594U (en) | Stage lighting device | |
| CN220428296U (en) | Workbench for processing optical communication module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |