CN209736125U - Convex mirror - Google Patents
Convex mirror Download PDFInfo
- Publication number
- CN209736125U CN209736125U CN201920175262.XU CN201920175262U CN209736125U CN 209736125 U CN209736125 U CN 209736125U CN 201920175262 U CN201920175262 U CN 201920175262U CN 209736125 U CN209736125 U CN 209736125U
- Authority
- CN
- China
- Prior art keywords
- convex mirror
- frame shell
- sliding
- screw rod
- motor
- 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.)
- Expired - Fee Related
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses a convex mirror, including frame shell, lead screw, slurcam, No. two slide bars and the clean area of elasticity, frame shell rear side middle part is provided with a motor, and connects the lead screw in the middle part of a motor front side, the lead screw front end runs through frame shell rear side wall, and lead screw front end connection frame shell inside front side wall, both sides symmetry is provided with a slide bar about the lead screw in the frame shell, the lead screw outside is equipped with the slurcam at frame shell endotheca, and the slurcam sliding connection slide bar No. one, the lead screw outside is equipped with the sleeve pipe at slurcam front side cover. The utility model discloses can carry out the back-and-forth movement on the convex mirror surface through the clean area of a motor control elasticity to clean the convex mirror performance, and rock about the convex mirror surface through the clean area of No. two motor control elasticity simultaneously, further clean the convex mirror surface, just so can make the convex mirror surface clean, prevent that the spot can the dust influence the field of vision observation of convex mirror.
Description
Technical Field
The utility model relates to a mirror specifically is a convex mirror.
Background
At present, traffic roads are all-round and all-round, the shuttle of vehicles is the current traffic situation of various towns, but the traffic roads are not straight passages, and vehicles run at corners and turnout roads with certain sight blind areas, thereby causing hidden danger for traffic safety; the wide-angle convex mirror has a wide radiation surface, so that a wider observation visual field can be provided for a driver by arranging the wide-angle convex mirror at a road corner or a fork, the driver can conveniently observe the road and traffic flow conditions, and the driving safety is improved.
the convex mirror is arranged in the open air, and after the convex mirror is used for a long time, a plurality of stains on the mirror surface can cause dust, so that the visual field observation effect is influenced, and traffic accidents are easily caused. Accordingly, one skilled in the art provides a convex mirror to solve the problems set forth in the background above.
Disclosure of Invention
An object of the utility model is to provide a convex mirror to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
The utility model provides a convex mirror, includes frame shell, lead screw, slurcam, No. two slide bars and elasticity cleaning zone, frame shell rear side middle part is provided with a motor, and connects the lead screw in the middle part of a motor front side, the lead screw front end runs through frame shell rear side wall, and the lead screw front end connects the frame shell in the preceding lateral wall, the frame shell is interior to be provided with a slide bar in the lead screw left and right sides both sides symmetry, the lead screw outside is equipped with the slurcam at the frame shell endotheca, and the slurcam sliding connection slide bar No. one, the lead screw outside is equipped with the sleeve pipe at slurcam front side cover, and sleeve pipe fixed connection slurcam.
The outer side of the sleeve is rotatably connected with a gear, the lower side of the gear is connected with a movable shaft, the movable shaft is provided with a first sliding groove, the inner side of the first sliding groove is provided with a first rotating shaft, the rear end of the first rotating shaft is connected with the front side edge of a turntable, the middle part of the rear side of the turntable is connected with a second rotating shaft, the rear end of the second rotating shaft penetrates through a pushing plate, the rear end of the second rotating shaft is provided with a second motor, the second motor is fixedly connected with the pushing plate, the upper end of the gear is provided with a second sliding rod, the middle part of the lower end of the second sliding rod is provided with a rack structure corresponding to the gear, the left side and the right side of the upper part of the front side of the pushing plate are symmetrically provided with sliding sleeves, the two sliding sleeves are sleeved outside the second sliding rod, the left side and the right side of the frame shell are, frame shell upper end middle part is provided with the convex mirror, and the convex mirror upper end is provided with the clean area of elasticity, both ends are connected with the fixed plate of both sides respectively about the clean area of elasticity, the clean area upper end of elasticity is provided with the spacing collar, and both sides middle part all is provided with the fixed block around the spacing collar, and fixed block lower extreme fixed connection frame shell.
When the convex mirror is used for cleaning the surface of the convex mirror, a first motor and a second motor are simultaneously started, the first motor drives a screw rod to rotate, the rotating screw rod controls a pushing plate to move back and forth under the matching of two first sliding rods and under the transmission action of a threaded structure, so that the elastic cleaning belt is controlled to move back and forth, the second motor drives a turntable to rotate through a second rotating shaft, the rotating turntable enables a gear to rotate back and forth in a small range through the matching of the first rotating shaft, a movable shaft, a first sliding groove and a sleeve, the back and forth rotating gear controls the second sliding rod to swing left and right through the transmission action of a gear structure, so that the elastic cleaning belt is controlled to swing left and right, and in sum, the convex mirror can control the elastic cleaning belt to move back and forth on the surface of the convex mirror through the first motor, so that the appearance of the convex mirror is cleaned, and simultaneously control the elastic cleaning belt to swing left and right on the surface of, the surface of the convex lens is further cleaned, so that the surface of the convex lens can be cleaned, and the phenomenon that dirt and dust influence the visual field observation of the convex lens is prevented.
as a further aspect of the present invention: the rear end of the outer side of the screw rod is rotatably connected with the rear side wall of the frame shell through a bearing, the front end of the screw rod is rotatably connected with the front side wall of the frame shell through a sleeve, and the bearing and the sleeve can ensure that the screw rod can be smoothly rotated.
As a further aspect of the present invention: the lead screw is parallel with two slide bars, and the lead screw does not set up the stability that can increase the slurcam on the coplanar with two slide bars, prevents that the slurcam from appearing the phenomenon that the face slopes when removing.
As a further aspect of the present invention: the convex lens is set to be circular, the size of the outer side of the convex lens is the same as the size of the inner side of the limiting ring, and the elastic cleaning belt can be in maximum contact with the surface of the convex lens.
As a further aspect of the present invention: a pivot sets up to cylindric, and a pivot outside sliding connection spout, a pivot can rotate in a spout inboard, can slide again.
As a further aspect of the present invention: no. two slide bar sliding connection No. two spouts, and No. two slide bar sliding connection sliding sleeve can make No. two slide bars can carry out the horizontal slip.
As a further aspect of the present invention: the sleeve or the pushing plate is provided with a threaded hole corresponding to the screw rod, so that the rotating screw rod can push the pushing plate to move.
Compared with the prior art, the beneficial effects of the utility model are that:
When the utility model cleans the surface of the convex mirror, a first motor and a second motor are simultaneously started, the first motor drives the screw rod to rotate, the rotating screw rod controls the pushing plate to move back and forth under the matching of two first sliding rods and under the transmission action of the screw structure, thereby controlling the elastic cleaning belt to move back and forth, the second motor drives the turntable to rotate through a second rotating shaft, the rotating turntable enables the gear to rotate back and forth in a small range through the matching of the first rotating shaft, the movable shaft, the first sliding chute and the sleeve, the back and forth rotating gear controls the second sliding rod to swing left and right through the transmission action of the gear structure, thereby controlling the elastic cleaning belt to swing left and right, and in sum, the convex mirror can control the elastic cleaning belt to move back and forth on the surface of the convex mirror through the first motor, thereby cleaning the appearance of the convex mirror, and simultaneously controls the elastic cleaning belt to swing left and right on the surface of the convex mirror through the second motor, the surface of the convex lens is further cleaned, so that the surface of the convex lens can be cleaned, and the phenomenon that dirt and dust influence the visual field observation of the convex lens is prevented.
Drawings
Fig. 1 is a schematic structural diagram of a convex mirror.
Fig. 2 is a top view of the internal structure of a convex mirror.
Fig. 3 is an enlarged view of a in a convex mirror.
fig. 4 is an enlarged view of B in a convex mirror.
FIG. 5 is a schematic top view of a convex mirror.
In the figure: the device comprises a frame shell 1, a motor 2, a screw rod 3, a slide rod 4, a push plate 5, a sleeve 6, a gear 7, a movable shaft 8, a sliding chute 9, a rotating shaft 10, a rotating disc 11, a rotating shaft 12, a rotating shaft 13, a slide rod 14, a rack 15, a sliding sleeve 16, a sliding chute 17, a sliding chute 18, a fixing plate 19, a convex lens 20, an elastic cleaning belt 21, a limiting ring 22 and a fixing block 22.
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.
Please refer to fig. 1-5, in an embodiment of the present invention, a convex mirror includes a frame shell 1, a screw rod 3, a pushing plate 5, a second sliding rod 14 and an elastic cleaning belt 20, a motor 2 is disposed at the middle of the rear side of the frame shell 1, and a motor 2 is connected to the middle of the front side of the motor 3, the front end of the screw rod 3 runs through the rear side wall of the frame shell 1, and the front end of the screw rod 3 is connected to the inner front side wall of the frame shell 1, a sliding rod 4 is symmetrically disposed at the left and right sides of the screw rod 3 in the frame shell 1, the pushing plate 5 is disposed at the outer side of the screw rod 3 in the frame shell 1, and the pushing plate 4 is slidably connected to the pushing plate 5, a sleeve 6 is disposed at the front side of the pushing plate 5 in the outer side of the screw rod 3.
The outer side of the sleeve 6 is rotatably connected with a gear 7, the lower side of the gear 7 is connected with a movable shaft 8, the movable shaft 8 is provided with a first sliding groove 9, the inner side of the first sliding groove 9 is provided with a first rotating shaft 10, the rear end of the first rotating shaft 10 is connected with the front side edge of a turntable 11, the middle part of the rear side of the turntable 11 is connected with a second rotating shaft 12, the rear end of the second rotating shaft 12 penetrates through a push plate 5, the rear end of the second rotating shaft 12 is provided with a second motor 13, the second motor 13 is fixedly connected with the push plate 5, the upper end of the gear 7 is provided with a second sliding rod 14, the middle part of the lower end of the second sliding rod 14 is provided with a rack structure 15 corresponding to the gear 7, the left side and the right side of the upper part of the front side of the push plate 5 are symmetrically provided with sliding sleeves 16, the two sliding sleeves 16 are all sleeved outside the second sliding rod 14, the left side and, no. two slide bar 14 all is provided with fixed plate 18 in both ends about, 1 upper end middle part of frame shell is provided with convex mirror 19, and is provided with elasticity cleaning belt 20 on the convex mirror 19, elasticity cleaning belt 20 is controlled both ends and is connected with the fixed plate 18 of both sides respectively, elasticity cleaning belt 20 upper end is provided with spacing collar 21, and both sides middle part all is provided with fixed block 22 around spacing collar 21, and fixed block 22 lower extreme fixed connection frame shell 1.
When the convex mirror cleans the surface of a convex mirror 19, a first motor 2 and a second motor 13 are started simultaneously, the first motor 2 drives a screw rod 3 to rotate, the rotating screw rod 3 controls a pushing plate 5 to move back and forth under the matching of two first sliding rods 4 and the transmission action of a thread structure so as to control an elastic cleaning belt 20 to move back and forth, the second motor 13 drives a rotary table 11 to rotate through a second rotary shaft 12, the rotary table 11 enables a gear 7 to rotate back and forth in a small amplitude through the matching of a first rotary shaft 10, a movable shaft 8, a first sliding groove 9 and a sleeve 6, the gear 7 rotating back and forth controls a second sliding rod 14 to rock left and right through the transmission action of a gear structure so as to control the elastic cleaning belt 20 to rock, and in sum, the convex mirror can control the elastic cleaning belt 20 to move back and forth on the surface of the convex mirror 19 through the first motor 2, therefore, the surface of the convex mirror 19 is cleaned, and the elastic cleaning belt 20 is controlled by the second motor 13 to swing left and right on the surface of the convex mirror 19, so that the surface of the convex mirror 19 is further cleaned, and the phenomenon that dirt and dust influence the view observation of the convex mirror 19 is prevented.
The rear end of the outer side of the screw rod 3 is rotatably connected with the rear side wall of the frame shell 1 through a bearing, the front end of the screw rod 3 is rotatably connected with the front side wall of the frame shell 1 through a sleeve, and the bearing and the sleeve can ensure that the screw rod 3 can be smoothly rotated.
The lead screw 3 is parallel with two slide bars 4, and the lead screw 3 does not set up on the coplanar with two slide bars 4, can increase the stability of slurcam 5, prevents that the phenomenon that face slope appears in slurcam 5 when removing.
The convex mirror 19 is circular, and the size of the outer side of the convex mirror 19 is the same as the size of the inner side of the limiting ring 21, so that the elastic cleaning belt 20 can be maximally contacted with the surface of the convex mirror 19.
A pivot 10 sets up to cylindric, and a pivot 10 outside sliding connection spout 9, pivot 10 can rotate in spout 9 inboards, can slide again.
The second sliding rod 14 is connected with the second sliding groove 17 in a sliding mode, and the second sliding rod 14 is connected with the sliding sleeve 16 in a sliding mode, so that the second sliding rod 14 can slide left and right.
The sleeve 6 or the pushing plate 5 is provided with a threaded hole corresponding to the screw rod 3, so that the rotating screw rod 3 can push the pushing plate 5 to move.
The utility model discloses a theory of operation is:
When the convex mirror cleans the surface of the convex mirror 19, the first motor 2 and the second motor 13 are started simultaneously, the first motor 2 drives the screw rod 3 to rotate, the rotating screw rod 3 controls the pushing plate 5 to move back and forth under the matching of the two first sliding rods 4 and the transmission action of the thread structure, so as to control the elastic cleaning belt 20 to move back and forth, the second motor 13 drives the turntable 11 to rotate through the second rotating shaft 12, the rotating turntable 11 enables the gear 7 to rotate back and forth with small amplitude through the matching of the first rotating shaft 10, the movable shaft 8, the first sliding chute 9 and the sleeve 6, the gear 7 rotating back and forth controls the second sliding rod 14 to rock left and right through the transmission action of the gear structure, so as to control the elastic cleaning belt 20 to rock, in conclusion, the convex mirror can control the elastic cleaning belt 20 to move back and forth on the surface of the convex mirror 19 through the first motor 2, therefore, the surface of the convex mirror 19 is cleaned, and the elastic cleaning belt 20 is controlled by the second motor 13 to swing left and right on the surface of the convex mirror 19, so that the surface of the convex mirror 19 is further cleaned, and the phenomenon that dirt and dust influence the view observation of the convex mirror 19 is prevented.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A convex mirror comprises a frame shell (1), a screw rod (3), a pushing plate (5), a second sliding rod (14) and an elastic cleaning belt (20), it is characterized in that a first motor (2) is arranged in the middle of the rear side of the frame shell (1), the middle part of the front side of the first motor (2) is connected with a screw rod (3), the front end of the screw rod (3) penetrates through the rear side wall of the frame shell (1), the front end of the screw rod (3) is connected with the inner front side wall of the frame shell (1), first sliding rods (4) are symmetrically arranged on the left side and the right side of the screw rod (3) in the frame shell (1), a pushing plate (5) is sleeved in the frame shell (1) at the outer side of the screw rod (3), the pushing plate (5) is connected with a first sliding rod (4) in a sliding mode, a sleeve (6) is sleeved on the front side of the pushing plate (5) on the outer side of the screw rod (3), and the sleeve (6) is fixedly connected with the pushing plate (5);
The outer side of the sleeve (6) is rotatably connected with a gear (7), the lower side of the gear (7) is connected with a movable shaft (8), a first sliding groove (9) is formed in the movable shaft (8), a first rotating shaft (10) is arranged on the inner side of the first sliding groove (9), the rear end of the first rotating shaft (10) is connected with the front edge of a turntable (11), a second rotating shaft (12) is connected with the middle of the rear side of the turntable (11), the rear end of the second rotating shaft (12) penetrates through a push plate (5), a second motor (13) is arranged at the rear end of the second rotating shaft (12), the second motor (13) is fixedly connected with the push plate (5), a second sliding rod (14) is arranged at the upper end of the gear (7), a rack structure (15) is correspondingly arranged in the middle of the lower end of the second sliding rod (14), sliding sleeves (16) are symmetrically arranged on the left side and the right side of the, and two sliding sleeves (16) are all overlapped and are located No. two slide bar (14) outsides, frame shell (1) left and right sides symmetry is provided with No. two spout (17), and No. two slide bar (14) left and right sides both ends pass No. two spout (17) of both sides respectively, No. two slide bar (14) left and right sides both ends all are provided with fixed plate (18), frame shell (1) upper end middle part is provided with convex mirror (19), and convex mirror (19) upper end is provided with elasticity cleaning belt (20), both ends are connected with fixed plate (18) of both sides respectively about elasticity cleaning belt (20), elasticity cleaning belt (20) upper end is provided with spacing collar (21), and both sides middle part all is provided with fixed block (22) around spacing collar (21), and fixed block (22) lower extreme fixed connection frame shell (1).
2. A convex mirror according to claim 1, characterized in that the rear end of the outer side of the screw rod (3) is rotatably connected to the rear side wall of the frame housing (1) through a bearing, and the front end of the screw rod (3) is rotatably connected to the front side wall of the frame housing (1) through a sleeve.
3. A convex mirror according to claim 1, characterized in that said screw (3) is parallel to two first slide bars (4) and that the screw (3) and the two first slide bars (4) are not arranged on the same plane.
4. A convex mirror according to claim 1, characterized in that the convex mirror (19) is arranged in a circular shape, and the outside of the convex mirror (19) has the same dimensions as the inside of the stop collar (21).
5. The convex mirror according to claim 1, wherein said first rotation shaft (10) is cylindrical, and the first sliding groove (9) is slidably connected to the outer side of the first rotation shaft (10).
6. A convex mirror according to claim 1, wherein said second sliding rod (14) is slidably connected to said second sliding groove (17), and said second sliding rod (14) is slidably connected to said sliding sleeve (16).
7. A convex mirror according to claim 1, characterized in that the sleeve (6) or the push plate (5) is provided with a threaded hole in correspondence with the screw (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920175262.XU CN209736125U (en) | 2019-01-31 | 2019-01-31 | Convex mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920175262.XU CN209736125U (en) | 2019-01-31 | 2019-01-31 | Convex mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209736125U true CN209736125U (en) | 2019-12-06 |
Family
ID=68708658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920175262.XU Expired - Fee Related CN209736125U (en) | 2019-01-31 | 2019-01-31 | Convex mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209736125U (en) |
-
2019
- 2019-01-31 CN CN201920175262.XU patent/CN209736125U/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: 20191206 Termination date: 20210131 |