CN215007107U - A auxiliary device for oral training of english language - Google Patents
A auxiliary device for oral training of english language Download PDFInfo
- Publication number
- CN215007107U CN215007107U CN202121000436.2U CN202121000436U CN215007107U CN 215007107 U CN215007107 U CN 215007107U CN 202121000436 U CN202121000436 U CN 202121000436U CN 215007107 U CN215007107 U CN 215007107U
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- Prior art keywords
- base
- transmission rod
- auxiliary device
- gear
- groups
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- 230000035939 shock Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 54
- 238000013016 damping Methods 0.000 claims description 21
- 239000000428 dust Substances 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000032683 aging Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model discloses an auxiliary device for oral training of English language, the on-line screen storage device comprises a base, the intermediate position department of the positive one end of base is equipped with places the case, the intermediate position department of the positive one end of placing the case is equipped with the second transfer line, the back one end of second transfer line runs through the inside of placing the case and extends to the inside of base and is equipped with first gear, the intermediate position department of the outside of second transfer line is equipped with the second gear, the intermediate position department of placing the roof portion of the case is equipped with the fifth transfer line, the bottom of fifth transfer line extends to the inside of placing the case and is equipped with the awl; the utility model discloses a mutually supporting between fourth transfer line, surge tank, shock attenuation board and the second spring carries out the shock attenuation to the device and handles, and equipment in the device caused with the collision on ground when preventing that the device from taking place to drop receives the damage, reduces the vibrations that produce with the ground striking through the buffering, improves the practicality of device.
Description
Technical Field
The utility model relates to an auxiliary device technical field of spoken language training specifically is an auxiliary device for oral training of english language.
Background
English is the language with the widest distribution area, is the third most native language in the world, is second only to spanish, is the second language which is most widely learned, is one of official languages or official languages in nearly 60 dominant countries, and is more people who learn as the second language than people who are native languages of english, so the training of oral english is particularly important;
however, the existing auxiliary device for spoken language training has some defects:
1. the prior spoken language training auxiliary device has no good fixing effect, and the device has different sizes due to different used equipment, so that certain limitation is generated on the device;
2. the existing spoken language training auxiliary device has no good shock absorption performance, and when the equipment falls off carelessly, the impact with the ground easily causes the damage of internal equipment, thereby bringing economic loss;
3. when the auxiliary device is not used for a long time, a large amount of dust is often deposited, and the dust enters the device to cause the aging of devices inside the device, so that the use of the device is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auxiliary device for english language spoken language training to propose current problem in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary device for oral training of English languages comprises a base, wherein a placing box is arranged at the middle position of one end of the front side of the base, a second transmission rod is arranged at the middle position of one end of the front side of the placing box, one end of the back side of the second transmission rod penetrates through the inside of the placing box and extends to the inside of the base and is provided with a first gear, a second gear is arranged at the middle position of the outer side of the second transmission rod, a fifth transmission rod is arranged at the middle position of the top of the placing box, the bottom of the fifth transmission rod extends to the inside of the placing box and is provided with a tooth cone, a first spring is sleeved at the bottom of the outer side of the fifth transmission rod, the tooth cone and the fifth transmission rod are mutually matched, a groove is arranged on one side of the top of the base, threaded rods are arranged at two ends of the inner part of the groove, and a sliding block is sleeved at the middle position of the outer side of the threaded rods, the top of the internal thread sliding block is hinged with a third transmission rod, the middle positions of two sides of the base are symmetrically provided with fourth transmission rods, one side, far away from each other, of two groups of the two ends of the fourth transmission rods is hinged with a damping box, the tops and the bottoms, close to one side, of the two groups of the damping boxes are hinged with damping plates, the tops and the bottoms of the two groups of the damping boxes are provided with second springs, the tops of the damping plates and the bottoms of the second springs are fixedly connected, one ends of the front surfaces of the tops and the bottoms inside the base are symmetrically provided with sliding grooves, the insides of the two groups of the sliding grooves are provided with first transmission rods in a sliding manner, the parts, close to each other, of the two groups of the first transmission rods are provided with racks, the first gear is meshed with the two groups of the racks, the side, far away from each other, of the two groups of the first transmission rods, is provided with a clamping plate, and the middle position of the top of the base is provided with a mounting groove, the back one end at base top is articulated to be equipped with the dust guard, the top of third transfer line is articulated the setting with one side of dust guard.
Preferably, two sets of said racks are located at the top and bottom of the first gear.
Preferably, the tooth cone is positioned right above the second gear, and the sliding groove and the tooth cone are matched with each other.
Preferably, the top and the bottom of the two groups of second springs are fixedly connected with the top and the bottom of the interior of the shock absorption box.
Preferably, one end of the threaded rod extends out of the interior of the base.
Preferably, two sets of splint one side that is close to each other is equipped with the cushion, and the material of cushion is the rubber material.
Compared with the prior art, the beneficial effects of the utility model are that: the auxiliary device for oral training of English language;
1. the clamping device clamps the equipment in the device through the mutual matching of the clamping plate, the first transmission rod, the second transmission rod, the sliding groove, the first gear, the rack, the second gear, the fifth transmission rod and the first spring, so that the clamping of the device on the equipment with different volumes is realized, and the economic loss caused by frequent replacement of the device due to the volume of the equipment is avoided;
2. through the mutual matching among the fourth transmission rod, the damping box, the damping plate and the second spring, the device is subjected to damping treatment, equipment in the device is prevented from being damaged due to collision with the ground when the device falls off, vibration generated by collision with the ground is reduced through buffering, and the practicability of the device is improved;
3. through mutually supporting between threaded rod, internal thread slider, recess, third transfer line and the dust guard, carry out dustproof processing to the device, cover the device when the device is not used, avoid the dust to cause ageing phenomenon to the equipment in the device in getting into the device.
Drawings
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a side sectional view of the storage box of the present invention;
figure 5 is the front cross-sectional view of the utility model discloses surge tank.
In the figure: 1. a base; 2. a splint; 3. a first drive lever; 4. a second transmission rod; 5. a chute; 6. a threaded rod; 7. an internal thread slider; 8. a groove; 9. a third transmission rod; 10. a dust-proof plate; 11. a first gear; 12. a rack; 13. a fourth transmission rod; 14. a damper box; 15. a second gear; 16. placing a box; 17. a fifth transmission rod; 18. a first spring; 19. a damper plate; 20. a second spring; 21. a tooth cone; 22. and (4) mounting the groove.
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.
Referring to fig. 1-5, the present invention provides an embodiment: an auxiliary device for oral training of English languages comprises a base 1, a placing box 16 is arranged at the middle position of one end of the front side of the base 1, a second transmission rod 4 is arranged at the middle position of one end of the front side of the placing box 16, one end of the back side of the second transmission rod 4 penetrates through the inside of the placing box 16 and extends into the base 1 and is provided with a first gear 11, a second gear 15 is arranged at the middle position of the outer side of the second transmission rod 4, a fifth transmission rod 17 is arranged at the middle position of the top of the placing box 16, the bottom of the fifth transmission rod 17 extends into the placing box 16 and is provided with a tooth cone 21, a first spring 18 is sleeved at the bottom of the outer side of the fifth transmission rod 17 and clamps equipment in the device, the tooth cone 21 and the fifth transmission rod 17 are mutually matched, a groove 8 is arranged at one side of the top of the base 1, threaded rods 6 are arranged at two ends of the inner part of the groove 8, an internal thread slider 7 is sleeved at the middle position of the outer side of the threaded rod 6, the top of the internal thread sliding block 7 is hinged with a third transmission rod 9, the middle positions of two sides of the base 1 are symmetrically provided with fourth transmission rods 13, one side of two ends of each group of fourth transmission rods 13, which is far away from each other, is hinged with a damping box 14, the tops and bottoms of two groups of damping boxes 14, which are close to one side, are hinged with damping plates 19, the tops and bottoms of two groups of damping boxes 14 are provided with second springs 20, the device is subjected to damping treatment, the tops of the damping plates 19 are fixedly connected with the bottoms of the second springs 20, the front ends of the tops and bottoms of the two groups of the base 1 are symmetrically provided with sliding grooves 5, the insides of the two groups of the sliding grooves 5 are provided with first transmission rods 3 in a sliding manner, the parts, which are close to each other, are provided with racks 12, a first gear 11 is meshed with the two groups of the racks 12, one side, which is near to each other and far away from each other, is provided with a clamping plate 2, the middle position of the top of the base 1 is provided with a mounting groove 22, the back one end at base 1 top is articulated to be equipped with dust guard 10, carries out dustproof processing to the device, and the top of third transfer line 9 is articulated the setting with one side of dust guard 10.
Further, two sets of racks 12 are located at the top and bottom of the first gear 11 to facilitate pulling of the two sets of splints 2.
Further, the tooth awl 21 is located directly over the second gear 15, and spout 5 and tooth awl 21 mutual adaptation for it is more stable when two sets of tooth awl 21 remove.
Furthermore, the top and the bottom of the two sets of second springs 20 are fixedly connected with the top and the bottom inside the damping box 14, so that the stability of the second springs 20 to the damping plate 19 is enhanced.
Furthermore, one end of the threaded rod 6 extends out of the base 1, so that a user can rotate the threaded rod 6 conveniently.
Further, one side that two sets of splint 2 are close to each other is equipped with the cushion, and the material of cushion is the rubber material, avoids 2 clamping process of splint wearing and tearing to equipment.
The working principle is as follows: the device is placed at a required position, firstly, the threaded rod 6 is rotated, so that the internal thread sliding block 7 drives the third transmission rod 9 to slide along the inner wall of the groove 8 under the action of the threads, and the third transmission rod 9 drives the dust guard plate 10 hinged at the top to rotate and open along the hinged shaft while moving;
then, the second transmission rod 4 is rotated, so that the second transmission rod 4 rotates to drive the first gear 11 to rotate, the first gear 11 rotates and simultaneously drives the two groups of first transmission rods 3 to be away from each other along the inside of the sliding groove 5 under the meshing action of the two groups of racks 12, the two groups of first transmission rods 3 slide and simultaneously drive the two groups of clamping plates 2 to be away from each other, then the equipment is placed between the two groups of clamping plates 2, then the second transmission rod 4 is reversed, so that the second transmission rod 4 drives the two groups of clamping plates 2 to be close to each other, and the installation and clamping of the equipment are completed;
when the shock is encountered, firstly, the base 1 drives the fourth transmission rods 13 on the two sides to swing up and down along the hinged shafts, the fourth transmission rods 13 swing while pressing the shock absorption plate 19, the shock absorption plate 19 is pressed along the hinged shafts after being pressed to extrude the second spring 20, after the second spring 20 is fully stressed, the shock absorption plate 19 is pushed to swing back through self elasticity, the shock absorption plate 19 presses the fourth transmission rods 13 to rebound, and the shock absorption of the device is completed after the process of circulation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as either a fixed connection or a detachable connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (6)
1. The utility model provides an auxiliary device for oral training of english language, includes base (1), its characterized in that: the middle position department of the front one end of the base (1) is provided with a placing box (16), the middle position department of the front one end of the placing box (16) is provided with a second transmission rod (4), the back one end of the second transmission rod (4) penetrates through the inside of the placing box (16) to extend to the inside of the base (1) and is provided with a first gear (11), the middle position department of the outer side of the second transmission rod (4) is provided with a second gear (15), the middle position department of the top of the placing box (16) is provided with a fifth transmission rod (17), the bottom of the fifth transmission rod (17) extends to the inside of the placing box (16) and is provided with a tooth cone (21), the bottom outside of the fifth transmission rod (17) is sleeved with a first spring (18), the tooth cone (21) is mutually matched with the fifth transmission rod (17), one side of the top of the base (1) is provided with a groove (8), threaded rods (6) are arranged at two ends inside the groove (8), an internal thread slider (7) is sleeved at the middle position outside the threaded rods (6), a third transmission rod (9) is hinged to the top of the internal thread slider (7), fourth transmission rods (13) are symmetrically arranged at the middle positions of two sides of the base (1), two groups of damping boxes (14) are hinged to one side, away from each other, of two ends of the fourth transmission rods (13), damping plates (19) are hinged to the tops and the bottoms, close to one side, inside the two groups of damping boxes (14), second springs (20) are arranged at the tops and the bottoms inside the two groups of damping boxes (14), the tops of the damping plates (19) are fixedly connected with the bottoms of the second springs (20), sliding grooves (5) are symmetrically arranged at one ends of the tops and the bottoms inside the base (1), and first transmission rods (3) are arranged inside the two groups of sliding grooves (5) in a sliding mode, two sets of first transfer line (3) are close to each other and all are equipped with rack (12), first gear (11) and two sets of rack (12) intermeshing, two sets of one side that first transfer line (3) were close to each other and keep away from each other is equipped with splint (2), the intermediate position department at base (1) top is equipped with mounting groove (22), the articulated dust guard (10) that is equipped with of back one end at base (1) top, the top of third transfer line (9) is articulated the setting with one side of dust guard (10).
2. An auxiliary device for oral training of english language according to claim 1, characterized in that: two groups of racks (12) are positioned at the top and the bottom of the first gear (11).
3. An auxiliary device for oral training of english language according to claim 1, characterized in that: the tooth cone (21) is located right above the second gear (15), and the sliding groove (5) and the tooth cone (21) are matched with each other.
4. An auxiliary device for oral training of english language according to claim 1, characterized in that: the top and the bottom of the two groups of second springs (20) are fixedly connected with the top and the bottom of the interior of the shock absorption box (14).
5. An auxiliary device for oral training of english language according to claim 1, characterized in that: one end of the threaded rod (6) extends out of the base (1).
6. An auxiliary device for oral training of english language according to claim 1, characterized in that: two sets of splint (2) one side that is close to each other is equipped with the cushion, and the material of cushion is the rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121000436.2U CN215007107U (en) | 2021-05-12 | 2021-05-12 | A auxiliary device for oral training of english language |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121000436.2U CN215007107U (en) | 2021-05-12 | 2021-05-12 | A auxiliary device for oral training of english language |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215007107U true CN215007107U (en) | 2021-12-03 |
Family
ID=79133680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121000436.2U Expired - Fee Related CN215007107U (en) | 2021-05-12 | 2021-05-12 | A auxiliary device for oral training of english language |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215007107U (en) |
-
2021
- 2021-05-12 CN CN202121000436.2U patent/CN215007107U/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: 20211203 |