CN217158494U - Damping structure of portable power source handle - Google Patents
Damping structure of portable power source handle Download PDFInfo
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- CN217158494U CN217158494U CN202220849991.0U CN202220849991U CN217158494U CN 217158494 U CN217158494 U CN 217158494U CN 202220849991 U CN202220849991 U CN 202220849991U CN 217158494 U CN217158494 U CN 217158494U
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- handle
- damping
- accommodating groove
- shell
- outer shell
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a damping structure of a handle of a mobile power supply, which comprises a shell, a left handle and a right handle; a battery is arranged in the outer shell, a plug-in port connected with the battery is arranged on the side wall of the outer shell, a left accommodating groove is formed in the left side of the outer shell, one end of the left handle is rotatably connected with the left accommodating groove through a left rotating shaft, first damping parts are respectively sleeved at two ends of the left rotating shaft, and a second damping part used for blocking the first damping parts from rotating relatively is arranged on the side wall of the left accommodating groove; a right accommodating groove is formed in the right side of the outer shell, third damping parts are respectively sleeved at two ends of the right rotating shaft, and a fourth damping part for blocking the third damping parts from rotating relatively is arranged on the side wall of the right accommodating groove; its advantage can prevent right handle and left handle free rotation, has prevented that right handle and left handle from producing the collision with the shell respectively, also can not produce the noise.
Description
Technical Field
The utility model belongs to the technical field of the portable power source technique and specifically relates to a portable power source handle damping structure.
Background
The portable power source can save electric energy as energy storage equipment, makes things convenient for outdoor use, and the required live time is longer during outdoor use, therefore portable power source itself has better duration. The endurance is usually enhanced by increasing the battery capacity, so that the mobile power supply has a large volume, and for convenience in extraction, a handle is arranged on a shell of the mobile power supply, the handle on the shell of the mobile power supply is movable and fixed, and when the handle on the shell of the mobile power supply is fixed, the handle obstructs the use of the mobile power supply when the handle is not needed; when the handle on the portable power source shell is movable, the handle and the portable power source shell can collide, and various noises are generated at the same time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of prior art, provide a portable power source handle damping structure.
The utility model discloses a technical scheme:
a damping structure of a mobile power supply handle comprises a shell, a left handle and a right handle; a battery is arranged in the outer shell, a plug-in port connected with the battery is arranged on the side wall of the outer shell, a left accommodating groove is formed in the left side of the outer shell, one end of the left handle is rotatably connected with the left accommodating groove through a left rotating shaft, first damping parts are sleeved at two ends of the left rotating shaft respectively, and a second damping part used for blocking the first damping parts from rotating relatively is arranged on the side wall of the left accommodating groove; the right side of shell is equipped with right holding tank, and the both ends of right pivot are equipped with the third damping piece respectively by the cover, the lateral wall of right holding tank is equipped with and is used for blockking the relative pivoted fourth damping piece of third damping piece.
One preferred scheme is that the first damping part is of an annular structure, a plurality of first grooves are alternately arranged on the end surface of the first damping part close to the second damping part, first protrusions are arranged on the end surface of the second damping part close to the first damping part, and the first protrusions are matched with the first grooves; the third damping piece is of an annular structure, a plurality of second grooves are alternately formed in the end face, close to the fourth damping piece, of the third damping piece, a second protruding portion is arranged on the end face, close to the third damping piece, of the fourth damping piece, and the second protruding portion and the second grooves are matched with each other.
One preferred scheme is that a left opening groove is formed in the lower side of the left accommodating groove; the downside of right side holding tank is equipped with the right side and opens the groove.
One preferred scheme is that a first magnetic part is arranged on the inner side of the left handle, and a second magnetic part which is mutually attracted with the first magnetic part is arranged at the bottom of the left accommodating groove; the inboard of right side handle is equipped with the third magnetic part, the bottom of right side holding tank is equipped with the fourth magnetic part with third magnetic part inter attraction.
One preferable scheme is that the left handle and the right handle are respectively of an annular structure.
Synthesize above-mentioned technical scheme, the beneficial effects of the utility model: when needs remove the shell, under certain effort, break left handle and right handle off with the fingers and thumb along a direction, left handle makes left handle leave left holding tank around the rotation of left pivot, and right handle makes right handle leave right holding tank around the rotation of right pivot, and at this moment, left handle and right handle become an angle with the shell respectively, and the person of facilitating the use draws the shell, also can make things convenient for the double shell of lifting together. When the mobile power supply moves to a corresponding position, the left handle and the right handle are pulled off in the other direction under a certain acting force, the left handle rotates around the left rotating shaft to enable the left handle to be located in the left accommodating groove, the friction force between the first damping part and the second damping part is larger, the left handle can be prevented from freely rotating, the left handle is prevented from colliding with the shell, and noise can not be generated; the right handle rotates around the right rotating shaft to enable the right handle to be located in the right accommodating groove, the friction force between the third damping piece and the fourth damping piece is larger, the right handle can be prevented from freely rotating, the right handle is prevented from colliding with the shell, and noise is not generated; when the shell in the transportation, left handle is located left holding tank, and right handle is located right holding tank, and left handle and right handle are fixed relative to the shell, and left handle and right handle can not produce the collision with the shell, also can not produce the noise.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a first perspective view of the present invention;
fig. 2 is a second perspective view of the present invention;
fig. 3 is a third perspective view of the present invention;
fig. 4 is a fourth perspective view of the present invention;
fig. 5 is a first cross-sectional view of the present invention;
fig. 6 is a second cross-sectional view of the present invention;
FIG. 7 is a perspective view of a first damping member of the present invention;
FIG. 8 is a perspective view of a first damping member of the present invention;
FIG. 9 is an enlarged view of a portion of FIG. 5;
fig. 10 is a partial enlarged view of B in the coating 6.
Detailed Description
For the purpose of illustrating the spirit and purposes of the present invention, the present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 10, a portable power source handle damping structure includes a housing 10, a left handle 20 and a right handle 30; a battery is arranged in the outer shell 10, a socket connected with the battery is arranged on the side wall of the outer shell 10, a left accommodating groove 11 is arranged on the left side of the outer shell 10, one end of the left handle 20 is rotatably connected with the left accommodating groove 11 through a left rotating shaft 21, first damping pieces 40 are respectively sleeved at two ends of the left rotating shaft 21, and a second damping piece 50 used for blocking the first damping pieces 40 from rotating relatively is arranged on the side wall of the left accommodating groove 11; the right side of shell 10 is equipped with right holding tank 12, and the both ends of right pivot 31 are equipped with third damping piece 60 respectively in the cover, the lateral wall of right holding tank 12 is equipped with and is used for blockking third damping piece 60 relative pivoted fourth damping piece 70.
As shown in fig. 1 to 10, when it is required to move the housing 10, under a certain force, the left handle 20 and the right handle 30 are pulled off in one direction, the left handle 20 rotates around the left rotation shaft 21 to make the left handle 20 leave the left accommodating groove 11, the right handle 30 rotates around the right rotation shaft 31 to make the right handle 30 leave the right accommodating groove 12, and at this time, the left handle 20 and the right handle 30 respectively form an angle with the housing 10, so that a user can conveniently take out the housing 10, and can also conveniently lift the housing 10 by two persons. When the mobile power supply moves to a corresponding position, the left handle 20 and the right handle 30 are pulled off in the other direction under a certain force, the left handle 20 rotates around the left rotating shaft 21, so that the left handle 20 is positioned in the left accommodating groove 11, the friction force between the first damping member 40 and the second damping member 50 is relatively large, the left handle 20 can be prevented from freely rotating, the left handle 20 is prevented from colliding with the housing 10, and noise is not generated; the right handle 30 rotates around the right rotating shaft 31 so that the right handle 30 is positioned in the right accommodating groove 12, and the friction force between the third damping member 60 and the fourth damping member 70 is relatively large, so that the right handle 30 can be prevented from freely rotating, the right handle 30 is prevented from colliding with the housing 10, and noise is not generated; when the outer shell 10 is in the transportation process, the left handle 20 is located in the left accommodating groove 11, the right handle 30 is located in the right accommodating groove 12, the left handle 20 and the right handle 30 are fixed relative to the outer shell 10, and the left handle 20 and the right handle 30 cannot collide with the outer shell 10 and cannot generate noise.
As shown in fig. 1 to 10, the first damping member 40 is an annular structure, a plurality of first grooves 41 are alternately arranged on an end surface of the first damping member 40 close to the second damping member 50, a first protrusion 51 is arranged on an end surface of the second damping member 50 close to the first damping member 40, and the first protrusion 51 and the first grooves 41 are adapted to each other; third damping part 60 is the loop configuration, the terminal surface that third damping part 60 is close to fourth damping part 70 is equipped with a plurality of second recesses 61 at intervals, the terminal surface that fourth damping part 70 is close to third damping part 60 is equipped with second bellying 71, second bellying 71 and second recess 61 mutual adaptation. Under a certain force, the left handle 20 and the right handle 30 are pulled in one direction, the left handle 20 rotates around the left rotating shaft 21 so that the left handle 20 leaves the left accommodating groove 11, the first protrusion 51 moves between the end surface of the first damping member 40 and the first groove 41, and friction is generated between the first protrusion 51 and the first groove 41, so that the rotating speed of the left handle 20 is reduced; the right handle 30 is rotated about the right rotation shaft 31 so that the right handle 30 is separated from the right receiving groove 12, the second protrusion 71 moves between the end surface of the fourth damping member 70 and the second groove 61, and a frictional force is generated between the second protrusion 71 and the second groove 61, reducing the speed at which the right handle 30 is rotated.
As shown in fig. 1 to 10, the left handle 20 and the right handle 30 are pulled in the other direction under a certain force, the left handle 20 rotates around the left rotation shaft 21 so that the left handle 20 is located in the left receiving groove 11, the first protrusion 51 moves between the end surface of the first damping member 40 and the first groove 41, friction is generated between the first protrusion 51 and the first groove 41, the rotation speed of the left handle 20 is reduced, the friction between the first damping member 40 and the second damping member 50 is relatively high, the left handle 20 can be prevented from rotating freely, the left handle 20 is prevented from colliding with the housing 10, and noise is not generated. The right handle 30 rotates around the right rotating shaft 31 so that the right handle 30 is positioned in the right accommodating groove 12, the second bulge part 71 moves between the end surface of the fourth damping part 70 and the second groove 61, and friction force is generated between the second bulge part 71 and the second groove 61, so that the rotating speed of the right handle 30 is reduced, the right handle 30 can be prevented from freely rotating, the right handle 30 is prevented from colliding with the shell 10, and noise is not generated; when the outer shell 10 is in the transportation process, the left handle 20 is located in the left accommodating groove 11, the right handle 30 is located in the right accommodating groove 12, the left handle 20 and the right handle 30 are fixed relative to the outer shell 10, and the left handle 20 and the right handle 30 cannot collide with the outer shell 10 and cannot generate noise.
As shown in fig. 1 to 10, the first damper 40, the second damper 50, the third damper 60 and the fourth damper 70 are made of rubber material, and the first damper 40, the second damper 50, the third damper 60 and the fourth damper 70 perform a certain damping function.
As shown in fig. 1 to 10, a left opening groove 13 is formed at the lower side of the left accommodating groove 11; the lower side of the right accommodating groove 12 is provided with a right opening groove 14. The left opening groove 13 facilitates the user to break the left handle 20, and the right opening groove 14 facilitates the user to break the right handle 30.
As shown in fig. 1 to 10, a first magnetic member is disposed inside the left handle 20, and a second magnetic member attracted to the first magnetic member is disposed at the bottom of the left accommodating groove 11; the inner side of the right handle 30 is provided with a third magnetic part, and the bottom of the right accommodating groove 12 is provided with a fourth magnetic part mutually attracted with the third magnetic part.
As shown in fig. 1 to 10, the left handle 20 and the right handle 30 are respectively of a ring-shaped structure. First magnetic part, the second magnetic part, third magnetic part and fourth magnetic part are magnet respectively, first magnetic part and second magnetic part inter attraction, third magnetic part and fourth magnetic part inter attraction, when shell 10 is in the transportation, left side handle 20 can be stable adsorb in left holding tank 11, right side handle 30 can be stable adsorb in right holding tank 12, left side handle 20 and right side handle 30 are fixed relative to shell 10, left side handle 20 and right side handle 30 can not produce the collision with shell 10, also can not produce the noise.
The above is a detailed implementation manner of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (5)
1. A damping structure of a mobile power supply handle is characterized by comprising a shell, a left handle and a right handle; a battery is arranged in the outer shell, a plug-in port connected with the battery is arranged on the side wall of the outer shell, a left accommodating groove is formed in the left side of the outer shell, one end of the left handle is rotatably connected with the left accommodating groove through a left rotating shaft, first damping parts are sleeved at two ends of the left rotating shaft respectively, and a second damping part used for blocking the first damping parts from rotating relatively is arranged on the side wall of the left accommodating groove; the right side of shell is equipped with right holding tank, and the both ends of right pivot are equipped with the third damping piece respectively by the cover, the lateral wall of right holding tank is equipped with and is used for blockking the relative pivoted fourth damping piece of third damping piece.
2. The damping structure for the handle of the mobile power supply according to claim 1, wherein the first damping member is an annular structure, a plurality of first grooves are alternately formed in the end surface of the first damping member close to the second damping member, a first protruding portion is formed in the end surface of the second damping member close to the first damping member, and the first protruding portion and the first grooves are matched with each other; the third damping piece is of an annular structure, a plurality of second grooves are alternately formed in the end face, close to the fourth damping piece, of the third damping piece, a second protruding portion is arranged on the end face, close to the third damping piece, of the fourth damping piece, and the second protruding portion and the second grooves are matched with each other.
3. The handle damping structure for the mobile power supply according to claim 1 or 2, wherein a left opening groove is formed at a lower side of the left accommodating groove; the downside of right side holding tank is equipped with the right side and opens the groove.
4. The handle damping structure for the mobile power supply according to claim 1, wherein a first magnetic member is arranged on the inner side of the left handle, and a second magnetic member which is mutually attracted with the first magnetic member is arranged at the bottom of the left accommodating groove; the inboard of right side handle is equipped with the third magnetic part, the bottom of right side holding tank is equipped with the fourth magnetic part with third magnetic part inter attraction.
5. The mobile power supply handle damping structure of claim 1, wherein the left and right handles are each a ring-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220849991.0U CN217158494U (en) | 2022-04-13 | 2022-04-13 | Damping structure of portable power source handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220849991.0U CN217158494U (en) | 2022-04-13 | 2022-04-13 | Damping structure of portable power source handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217158494U true CN217158494U (en) | 2022-08-09 |
Family
ID=82700675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220849991.0U Active CN217158494U (en) | 2022-04-13 | 2022-04-13 | Damping structure of portable power source handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217158494U (en) |
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2022
- 2022-04-13 CN CN202220849991.0U patent/CN217158494U/en active Active
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