CN215125315U - Adjustable device for watching cultural relic details - Google Patents
Adjustable device for watching cultural relic details Download PDFInfo
- Publication number
- CN215125315U CN215125315U CN202120430751.2U CN202120430751U CN215125315U CN 215125315 U CN215125315 U CN 215125315U CN 202120430751 U CN202120430751 U CN 202120430751U CN 215125315 U CN215125315 U CN 215125315U
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- historical relic
- fixedly connected
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- 230000003287 optical effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 6
- 241000282414 Homo sapiens Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a watch device of historical relic detail with adjustable relates to the historical relic and watches technical field, and it includes the base, the top fixedly connected with supporting box of base, the outer wall of supporting box and the inner wall sliding connection of lift case. This watch device of historical relic detail with adjustable, through pulling the arm-tie right, then make the kelly break away from the draw-in groove, it is fixed no longer to carry out the joint to the go-between, and then at bearing two, pivot two, annular spout and annular slider's combined action is under, the messenger places the board and can carry out steady rotation, then adjust the face of watching of historical relic, so that the comprehensive details of watching the historical relic of historical relic expert, through not hard up arm-tie, then rely on the pulling force of spring to make the kelly joint in corresponding draw-in groove, then it is fixed to carry out the joint to the go-between, make pivot two and place the board and no longer rotate, make the historical relic expert when watching the historical relic detail, it can not rotate to place the board, so that the watching of historical relic expert.
Description
Technical Field
The utility model relates to a technical field is watched to the historical relic, specifically is a watch device of historical relic detail with adjustable.
Background
The cultural relics are relics and traces which are left by human beings in social activities and have historical, artistic and scientific values, and the valuable historical cultural heritage of the human beings.
Cultural relics refer to specific substance relics which are basically characterized in that the cultural relics must be created by human beings or related to human activities, must be past history and cannot be created again.
When some cultural relics experts use the magnifying glass to watch the details of the cultural relics, the cultural relics are usually placed on the desktop, the desktop cannot be rotated, the cultural relics usually continuously adjust the positions of the cultural relics to watch the details of the cultural relics, inconvenience is brought to the cultural relics, the heights of different cultural relics are different, the heights of the desktop cannot be adjusted by the heights of the cultural relics, inconvenience is brought to the use of a user, and the use requirements of the user cannot be met.
Therefore, we propose an apparatus for adjustable viewing of details of cultural relics to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a watch device of historical relic detail with adjustable has solved the historical relic expert and has used the magnifying glass to watch the detail of historical relic when, places the historical relic on the desktop usually, because the desktop can't rotate, the historical relic expert is the detail that the position of continuous adjustment oneself of general is watched the historical relic, then it brings inconvenience to watch for the historical relic expert to its height of different historical relics is different, then can not be enough the problem of the height of desktop adjusted highly of historical relic.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a watch device of historical relic detail with adjustable, the on-line screen storage device comprises a base, the top fixedly connected with supporting box of base, the outer wall of supporting box and the inner wall sliding connection of lift case, the top joint of lift case has bearing two, and has cup jointed pivot two in the bearing two, the board is placed to the top fixedly connected with of pivot two, the lower fixed surface of placing the board is connected with annular slider, annular slider sliding connection is in the annular spout that the annular slab was seted up, annular slab fixed connection is at the top of lift case, sliding connection has the kelly in the slide opening that the annular slab right side was seted up, the right-hand member fixedly connected with arm-tie of kelly.
Preferably, the outer ring of the second rotating shaft is sleeved with a connecting ring, the outer ring of the connecting ring is provided with a plurality of clamping grooves in a surrounding manner, and the left end of the clamping rod is clamped in the corresponding clamping groove.
Preferably, the clamping rod is sleeved with a spring, and two ends of the spring are respectively and fixedly connected with the annular plate and the pulling plate.
Preferably, the front side wall and the rear side wall of the supporting box are all clamped with a third bearing, optical axes at the front end and the rear end of the screw rod are respectively sleeved in the three bearings, the front end of the screw rod is fixedly connected with a rotating disc, a nut is in threaded connection with the screw rod, and the nut is clamped in the connecting block.
Preferably, the equal fixedly connected with sliding sleeve in the left and right sides of connecting block, sliding connection has the slide bar in the sliding sleeve, both ends respectively with the inner wall front side and the inner wall rear side fixed connection of supporting box around the slide bar, the top fixedly connected with rack of sliding sleeve.
Preferably, the equal joint of left side wall and the right side wall of supporting box has bearing one, and has cup jointed same root pivot one in two bearing one, the pivot has cup jointed cam and two gears on one, and two gear settings are in the left and right sides of cam, the gear meshes with the rack mutually.
(III) advantageous effects
The beneficial effects of the utility model reside in that:
1. this watch device of historical relic detail with adjustable, through pulling the arm-tie right, then make the kelly break away from the draw-in groove, it is fixed no longer to carry out the joint to the go-between, and then at bearing two, pivot two, annular spout and annular slider's combined action is under, the messenger places the board and can carry out steady rotation, then adjust the face of watching of historical relic, so that the comprehensive details of watching the historical relic of historical relic expert, through not hard up arm-tie, then rely on the pulling force of spring to make the kelly joint in corresponding draw-in groove, then it is fixed to carry out the joint to the go-between, make pivot two and place the board and no longer rotate, make the historical relic expert when watching the historical relic detail, it can not rotate to place the board, so that the watching of historical relic expert.
2. This device of historical relic detail is watched with adjustable, through the rotation of forward rotation rotary disk drive screw rod, the screw rod makes the nut at the rotation in-process, the connecting block, sliding sleeve and rack backward movement, then the rack is at removal in-process meshing drive gear, then make the gear, pivot one and cam realize rotating, the cam is rotating the in-process with the lifting box jack-up that makes progress, then can adjust the height of placing the board according to the height of historical relic, make and place the board and adjust suitable position, so that the historical relic expert watches the detail of historical relic, thereby bring the convenience for user's use, satisfy user's user demand.
3. This device of historical relic details is watched with adjustable, through setting up screw rod and nut, rotation through the screw rod can make the nut, the connecting block, sliding sleeve and rack carry out the back-and-forth movement, then can adjust the position of rack, simultaneously through rack toothing drive gear, can control the rotation of cam, then can control the lift case and place the lift of board, and under the cooperation of screw rod and nut, need not be to the gear, pivot one restricts fixedly with the cam, just can guarantee that the lift case can not fall, and then guarantee the stability of the device in the use, thereby make the device, and is rational in infrastructure, design benefit, the person of facilitating the use uses.
4. This device of historical relic detail is watched with adjustable through setting up annular plate, annular slider and annular spout, can carry out auxiliary stay to placing the board on the one hand to guarantee to place the board at rotation in-process stability, on the other hand can reduce the gravity that pivot two bore, plays certain guard action to pivot two.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;
fig. 4 is a schematic perspective view of the connection ring of the present invention;
FIG. 5 is a schematic perspective view of the annular plate of the present invention;
fig. 6 is the three-dimensional structure schematic diagram of the sliding sleeve and the connecting block of the present invention.
In the figure: the device comprises a base 1, a sliding rod 2, a connecting block 3, a nut 4, a screw 5, a sliding sleeve 6, a supporting box 7, a rack 8, a first rotating shaft 9, a lifting box 10, a gear 11, a cam 12, an annular plate 13, an annular sliding block 14, a clamping groove 15, a placing plate 16, a second rotating shaft 17, a connecting ring 18, an annular sliding groove 19, a spring 20, a clamping rod 21, a pulling plate 22, a sliding hole 23 and a rotating disc 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-6, the utility model provides a technical solution: an adjustable device for watching cultural relic details comprises a base 1, wherein the top of the base 1 is fixedly connected with a supporting box 7, the outer wall of the supporting box 7 is in sliding connection with the inner wall of a lifting box 10, the top of the lifting box 10 is clamped with a bearing II, a rotating shaft II 17 is sleeved in the bearing II, the top end of the rotating shaft II 17 is fixedly connected with a placing plate 16, the lower surface of the placing plate 16 is fixedly connected with an annular sliding block 14, the annular sliding block 14 is in sliding connection with an annular sliding groove 19 formed in an annular plate 13, the annular plate 16, the annular sliding block 14 and the annular sliding groove 19 are arranged, on one hand, the placing plate 16 can be supported in an auxiliary mode to ensure the stability of the placing plate 16 in the rotating process, on the other hand, the gravity borne by the rotating shaft II 17 can be reduced, a certain protection effect is achieved on the rotating shaft II 17, the annular plate 13 is fixedly connected with the top of the lifting box 10, a clamping rod 21 is connected in a sliding hole 23 formed in the right side of the annular plate 13 in a sliding connection mode, the right end of the clamping rod 21 is fixedly connected with a pulling plate 22, the clamping rod 21 is separated from the clamping groove 15 by pulling the pulling plate 22 rightwards, the connecting ring 18 is not clamped and fixed any more, and under the combined action of the bearing II, the rotating shaft II 17, the annular sliding groove 19 and the annular sliding block 14, the placing plate 16 can rotate stably, the viewing surface of the cultural relic is adjusted, so that the details of the cultural relic can be viewed comprehensively by the cultural relic experts, the connecting ring 18 is sleeved on the outer ring of the rotating shaft II 17, the clamping grooves 15 are formed in the outer ring of the connecting ring 18 in a surrounding manner, the left end of the clamping rod 21 is clamped and connected in the corresponding clamping groove 15, a spring 20 is sleeved on the clamping rod 21, two ends of the spring 20 are fixedly connected with the annular plate 13 and the pulling plate 22 respectively, the clamping rod 21 is clamped and connected in the corresponding clamping groove 15 by the pulling force of the spring 20, the connecting ring 18 is clamped and fixed, the rotating shaft II 17 and the placing plate 16 are not rotated any more, so that the placing plate 16 can not rotate when the cultural relic expert watches the details of the cultural relic, and the cultural relic expert can watch the cultural relic conveniently.
The front side wall and the rear side wall of the supporting box 7 are respectively clamped with a third bearing, the front and rear end optical axes of the screw rod 5 are respectively sleeved in the three bearings, the front end of the screw rod 5 is fixedly connected with a rotating disc 24, the screw rod 5 is in threaded connection with a nut 4, the screw rod 5 and the nut 4 are arranged, the nut 4, the connecting block 3, the sliding sleeve 6 and the rack 8 can move back and forth through rotation of the screw rod 5, then the position of the rack 8 can be adjusted, meanwhile, the rack 8 is meshed with a transmission gear 11, the rotation of a cam 12 can be controlled, then, the lifting of the lifting box 10 and the placing plate 16 can be controlled, under the matching of the screw rod 5 and the nut 4, the gear 11, the first rotating shaft 9 and the cam 12 do not need to be limited and fixed, the lifting box 10 can be ensured not fall down, and then the stability of the device in the using process is ensured, thereby the device, the structure is reasonable, the design is ingenious, the use is convenient for users, the nut 4 is clamped in the connecting block 3, the sliding sleeves 6 are fixedly connected to the left side and the right side of the connecting block 3, the sliding rods 2 are slidably connected in the sliding sleeves 6, the nut 4 can be limited by arranging the sliding rods 2 and the sliding sleeves 6, on one hand, the nut 4 can be stably moved back and forth, on the other hand, the rack 8 can be supported and fixed, so as to ensure the meshing of the rack 8 and the gear 11, the front end and the rear end of each sliding rod 2 are fixedly connected with the front side and the rear side of the inner wall of the supporting box 7 respectively, the rack 8 is fixedly connected to the top of the sliding sleeve 6, the left side wall and the right side wall of the supporting box 7 are respectively clamped with a first bearing, the same first rotating shaft 9 is sleeved in the two bearings, the cam 12 and the two gears 11 are sleeved on the first rotating shaft 9, the two gears 11 are arranged on the left side and the right side of the cam 12, the gear 11 is meshed with the rack 8, the function is as follows: the rack 8 is at removal in-process meshing drive gear 11, then makes gear 11, a pivot 9 and cam 12 realize rotating, and cam 12 is the jack-up that makes progress with lifting box 10 in the rotation process, then can adjust the height of placing board 16 according to the height of historical relic, makes and places board 16 and adjusts suitable position to the details of historical relic expert in watching, thereby brings the convenience for user's use, satisfies user's user demand.
The utility model discloses an operating procedure does:
s1, when the lifting box needs to be used, the rotating disc 24 is rotated in the forward direction to drive the screw rod 5 to rotate, the screw rod 5 enables the nut 4, the connecting block 3, the sliding sleeve 6 and the rack 8 to move backwards in the rotating process, then the rack 8 is meshed with the transmission gear 11 in the moving process, then the gear 11, the first rotating shaft 9 and the cam 12 are enabled to rotate, the cam 12 enables the lifting box 10 to jack up upwards in the rotating process, then the height of the placing plate 16 can be adjusted according to the height of a cultural relic, and the placing plate 16 is enabled to be adjusted to be in a proper position;
s2, smoothly placing the cultural relics on the placing plate 16, and enabling the cultural relics expert to use the magnifying glass to view the details of the cultural relics;
s3, when the viewing surface of the cultural relic needs to be adjusted, the pull plate 22 is pulled rightwards, then the clamping rod 21 is separated from the clamping groove 15, the connecting ring 18 is not clamped and fixed any more, and then the placing plate 16 can rotate stably under the combined action of the bearing II, the rotating shaft II 17, the annular sliding groove 19 and the annular sliding block 14, so that the viewing surface of the cultural relic is adjusted;
s4, finally, the pulling plate 22 is loosened, the clamping rod 21 is clamped in the corresponding clamping groove 15 by means of the pulling force of the spring 20, then the connecting ring 18 is clamped and fixed, the second rotating shaft 17 and the placing plate 16 are enabled not to rotate any more, and the placing plate 16 can not rotate when the cultural relic expert watches details of the cultural relic, so that the cultural relic expert can watch the cultural relic conveniently.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a device of historical relic detail is watched to adjustable, includes base (1), its characterized in that: the top fixedly connected with support box (7) of base (1), the outer wall of support box (7) and the inner wall sliding connection of lift case (10), the top joint of lift case (10) has bearing two, and has cup jointed pivot two (17) in the bearing two, board (16) is placed to the top fixedly connected with of pivot two (17), the lower fixed surface of placing board (16) is connected with annular slider (14), annular slider (14) sliding connection is in annular spout (19) that annular board (13) were seted up, annular board (13) fixed connection is at the top of lift case (10), sliding hole (23) sliding connection that annular board (13) right side was seted up has kelly (21), the right-hand member fixedly connected with arm-tie (22) of kelly (21).
2. The apparatus for adjustable viewing of details of a cultural relic as claimed in claim 1, wherein: the outer ring of the second rotating shaft (17) is sleeved with a connecting ring (18), the outer ring of the connecting ring (18) is provided with a plurality of clamping grooves (15) in a surrounding mode, and the left end of each clamping rod (21) is clamped in the corresponding clamping groove (15).
3. The apparatus for adjustable viewing of details of a cultural relic as claimed in claim 1, wherein: the clamp rod (21) is sleeved with a spring (20), and two ends of the spring (20) are fixedly connected with the annular plate (13) and the pulling plate (22) respectively.
4. The apparatus for adjustable viewing of details of a cultural relic as claimed in claim 1, wherein: the front side wall and the rear side wall of the supporting box (7) are all clamped by three bearings, front and rear end optical axes of the screw rods (5) are respectively sleeved in the three bearings, the front end of each screw rod (5) is fixedly connected with the rotating disc (24), the screw rods (5) are connected with the nuts (4) in a threaded mode, and the nuts (4) are clamped in the connecting blocks (3).
5. The apparatus for adjustable viewing of details of a cultural relic as claimed in claim 4, wherein: the equal fixedly connected with sliding sleeve (6) in the left and right sides of connecting block (3), sliding connection has slide bar (2) in sliding sleeve (6), the front and back both ends of slide bar (2) respectively with the inner wall front side and the inner wall rear side fixed connection of supporting box (7), the top fixedly connected with rack (8) of sliding sleeve (6).
6. The apparatus for adjustable viewing of details of a cultural relic as claimed in claim 1, wherein: the equal joint of left side wall and the right side wall of supporting box (7) has bearing one, and has cup jointed same root pivot (9) in two bearing one, cam (12) and two gears (11) have been cup jointed on pivot (9), and two gears (11) set up the left and right sides at cam (12), gear (11) mesh mutually with rack (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120430751.2U CN215125315U (en) | 2021-02-28 | 2021-02-28 | Adjustable device for watching cultural relic details |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120430751.2U CN215125315U (en) | 2021-02-28 | 2021-02-28 | Adjustable device for watching cultural relic details |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215125315U true CN215125315U (en) | 2021-12-14 |
Family
ID=79412612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120430751.2U Expired - Fee Related CN215125315U (en) | 2021-02-28 | 2021-02-28 | Adjustable device for watching cultural relic details |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215125315U (en) |
-
2021
- 2021-02-28 CN CN202120430751.2U patent/CN215125315U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211214 |