CN114221408B - Portable power source with clamping structure and can improve supply charge efficiency - Google Patents
Portable power source with clamping structure and can improve supply charge efficiency Download PDFInfo
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- CN114221408B CN114221408B CN202111482092.8A CN202111482092A CN114221408B CN 114221408 B CN114221408 B CN 114221408B CN 202111482092 A CN202111482092 A CN 202111482092A CN 114221408 B CN114221408 B CN 114221408B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The invention relates to the technical field of mobile power supplies, and discloses a mobile power supply with a clamping structure and capable of improving charging efficiency, which solves the problems that carrying the mobile power supply and a mobile phone support is inconvenient, the occupied space is large, and the mobile power supply is inconvenient to use practically; when the mobile phone is charged, the mobile phone can be conveniently fixed, and the mobile phone can be conveniently watched.
Description
Technical Field
The invention belongs to the technical field of mobile power supplies, and particularly relates to a mobile power supply with a clamping structure and capable of improving charging efficiency.
Background
The charger, also known as a mobile power supply, is a portable charger integrating power supply and charging functions, and can charge or standby power for digital devices such as mobile phones, cameras or tablet computers at any time and any place.
The portable power source is at the in-process that uses, when needing to watch the cell-phone, still need the cooperation to use cell phone stand, carries out the centre gripping to the cell-phone fixed, conveniently watches the use, and it is comparatively inconvenient to carry portable power source and cell phone stand simultaneously, and occupation space is great, the in-service use of not being convenient for.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the mobile power supply with the clamping structure and capable of improving the charging efficiency, and effectively solves the problems that the mobile power supply and a mobile phone support are inconvenient to carry, occupy large space and are inconvenient to use practically in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a mobile power supply with a clamping structure and capable of improving charging efficiency comprises a mobile power supply body, wherein swing plates are arranged on two sides of the mobile power supply body, fixed shafts are fixedly connected to two sides of the mobile power supply body and penetrate through the swing plates, fixing assemblies matched with the swing plates are arranged on the fixed shafts, a first groove is formed in one side of each swing plate, a first movable plate is arranged in the first groove, one end of the first movable plate extends to the outside of the first groove, a plurality of positioning grooves are formed in the first movable plate, positioning assemblies matched with the positioning grooves are arranged on the swing plates, and a clamping assembly is arranged at one end of the first movable plate;
the clamping assembly comprises a fixing seat arranged at one end of the first movable plate, one side of the fixing seat is fixedly connected with one side of the first movable plate, a fixing block is arranged at one side of the fixing seat, a threaded column is fixedly connected to one side of the fixing block and penetrates through the fixing seat, a nut is sleeved at one end of the threaded column, a first clamping plate is fixedly connected to the fixing block, a second clamping plate is arranged at one side of the fixing block, and the second clamping plate and the fixing block are connected through a stretching assembly.
Preferably, fixed subassembly is including setting up in the gear of fixed axle one side, and the gear is located the swing board and keeps away from one side of portable power source body, and the outside cover of gear is equipped with the gear ring, one side of gear ring and one side fixed connection of swing board, and first rectangular hole has been seted up to one side of fixed axle, is equipped with first movable block in the first rectangular hole, one side of first movable block and one side fixed connection of gear, and the opposite side of first movable block is connected through first extension spring with one side of portable power source body.
Preferably, two first sliding grooves are formed in the inner wall of the first rectangular hole, sliding blocks are arranged in the first sliding grooves, and one side of each sliding block is fixedly connected with one side of each first movable block.
Preferably, the gear is meshed with the gear ring, and one side of the gear, which is far away from the first movable block, is fixedly connected with a first pull ring.
Preferably, the positioning assembly comprises a second rectangular hole formed in the inner wall of the top of the first groove, a second movable plate is arranged on one side of the swinging plate, a positioning plate is fixedly connected to the second movable plate, one side of the second movable plate is connected with one side of the swinging plate through a second extension spring, a slot is formed in one side of the positioning plate, and a locking unit connected with the slot in a matched manner is arranged on the swinging plate.
Preferably, the locking unit comprises a fixing plate arranged on the swinging plate, the fixing plate is fixedly connected with the swinging plate, a supporting plate is arranged on one side of the fixing plate, an inserting rod is fixedly connected to one side of the supporting plate and penetrates through the fixing plate, a third extension spring is sleeved outside the inserting rod and located between the fixing plate and the supporting plate, and two ends of the third extension spring are fixedly connected with the fixing plate and the supporting plate respectively.
Preferably, one end of the positioning plate penetrates through the second rectangular hole, one end of the positioning plate is located in one of the corresponding positioning grooves, one end of the inserted link is in contact with one side of the positioning plate, and the second movable plate is fixedly connected with a second pull ring.
Preferably, the stretching assembly comprises a second groove arranged on one side of the fixed block, a second movable block is arranged in the second groove, one side of the second movable block is fixedly connected with one side of the second clamping plate, and the other side of the second movable block is connected with the inner wall of one side of the second groove through a fourth stretching spring.
Preferably, two second sliding grooves are formed in the inner wall of the second groove, sliding strips are arranged in the second sliding grooves, and the sliding strips are fixedly connected with the second movable block.
Preferably, the first clamping plate and the second clamping plate are fixedly connected with anti-slip pads on the sides close to each other, the nut is located on the side, away from the fixing block, of the fixing seat, and one side of the nut is in contact with one side of the fixing seat.
Compared with the prior art, the invention has the beneficial effects that:
(1) During operation, through the design of the swinging plate, the fixed shaft and the fixed assembly, the driving gear moves away from the fixed shaft to enable the gear to be separated from the gear ring, the meshing relation between the gear and the gear ring is relieved, the first stretching spring is in a stretching state, the swinging plate and the gear ring can rotate relative to the fixed shaft, the inclination angle of the swinging plate and the first movable plate is adjusted, after the adjustment is finished, the gear is loosened, the first stretching spring drives the first movable block and the gear to move, the gear is inserted into the gear ring again, the position of the swinging plate is limited through the meshing of the gear and the first movable plate, the swinging plate keeps the inclination angle at the moment, through the matching of the first sliding groove and the sliding block, the first movable block is prevented from being separated from the first rectangular hole, and through the design of the first pull ring, the driving gear is convenient to move;
(2) Through the design of the swinging plate, the first movable plate, the first groove, the positioning groove, the second rectangular hole, the positioning plate, the second movable plate and the second extension spring, the second movable plate is driven to move, so that one end of the positioning plate is separated from the positioning groove, the limitation on the position of the first movable plate is removed, the second extension spring is in a stretching state, the first movable plate can slide relative to the first groove, the distance between the fixed seat and the swinging plate is further adjusted, after the adjustment is finished, the second movable plate is loosened, the second extension spring drives the second movable plate to move, one end of the positioning plate is inserted into the corresponding positioning groove again, and the first movable plate can be fixed relative to the swinging plate;
(3) Through the design of the positioning plate, the slot and the locking unit, when one end of the positioning plate is separated from the positioning slot, the slot moves to one end of the inserted rod, the third extension spring is in a stretching state at the moment, and then the third extension spring drives the supporting disk and the inserted rod to move, so that one end of the inserted rod is inserted into the slot, and further the second movable plate does not need to be pulled all the time, the actual operation is convenient, and the second movable plate is driven to move conveniently through the arranged second pull ring;
(4) Through the fixing base, the fixed block, the screw thread post, the nut, first grip block, the design of second grip block and tensile subassembly, drive the relative fixing base of fixed block and rotate, adjust the inclination of first grip block and second grip block, after finishing adjusting, drive the nut and rotate, make nut and fixed block centre gripping fixing base, and then make the relative fixing base of fixed block fixed, thereby make first grip block and second grip block keep the inclination this moment, and then drive the second grip block and keep away from first grip block and remove, make the second movable block remove, fourth extension spring is in tensile state, the cell-phone is placed between first grip block and second grip block, and fourth extension spring is in tensile state this moment, elasticity through fourth extension spring makes first grip block and second grip block centre gripping cell-phone, when charging the cell-phone, be convenient for fix the cell-phone, conveniently watch the cell-phone, through the cooperation of second spout and draw runner, avoid the second movable block from the interior roll-off of second recess.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a second schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of a portion of the enlarged structure at A in FIG. 1;
FIG. 4 is a schematic view of a portion of the enlarged structure at B in FIG. 1
FIG. 5 is a schematic view of the construction of the swing plate of the present invention;
FIG. 6 is a schematic structural view of a positioning assembly of the present invention;
FIG. 7 is a schematic view of the construction of the stretching assembly of the present invention;
FIG. 8 is a schematic structural view of a fixing assembly of the present invention;
in the figure: 1. a mobile power supply body; 2. a swing plate; 3. a fixed shaft; 4. a first movable plate; 5. a first groove; 6. positioning a groove; 7. a fixed seat; 8. a fixed block; 9. a threaded post; 10. a nut; 11. a first clamping plate; 12. a second clamping plate; 13. a gear; 14. a gear ring; 15. a first rectangular hole; 16. a first movable block; 17. a first extension spring; 18. a first chute; 19. a slider; 20. a first pull ring; 21. a second rectangular hole; 22. positioning a plate; 23. a second movable plate; 24. a second extension spring; 25. inserting slots; 26. a fixing plate; 27. a support disc; 28. inserting a rod; 29. a third extension spring; 30. a second tab; 31. a second groove; 32. a second movable block; 33. a fourth tension spring; 34. a second chute; 35. a slide bar; 36. provided is a non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In a first embodiment, as shown in fig. 1 to 8, the portable power supply comprises a portable power supply body 1, wherein swing plates 2 are respectively disposed on two sides of the portable power supply body 1, fixed shafts 3 are fixedly connected to two sides of the portable power supply body 1, the fixed shafts 3 penetrate through the swing plates 2, fixing assemblies matched with the swing plates 2 are disposed on the fixed shafts 3, a first groove 5 is formed in one side of each swing plate 2, a first movable plate 4 is disposed in the first groove 5, one end of each first movable plate 4 extends to the outside of the corresponding first groove 5, a plurality of positioning grooves 6 are formed in each first movable plate 4, positioning assemblies matched with the positioning grooves 6 are disposed on the swing plates 2, and a clamping assembly is disposed at one end of each first movable plate 4;
the clamping component comprises a fixed seat 7 arranged at one end of the first movable plate 4, one side of the fixed seat 7 is fixedly connected with one side of the first movable plate 4, one side of the fixed seat 7 is provided with a fixed block 8, one side of the fixed block 8 is fixedly connected with a threaded column 9, the threaded column 9 penetrates through the fixed seat 7, one end of the threaded column 9 is sleeved with a nut 10, a first clamping plate 11 is fixedly connected onto the fixed block 8, one side of the fixed block 8 is provided with a second clamping plate 12, and the second clamping plate 12 and the fixed block 8 are connected through a stretching component.
In a second embodiment, based on the first embodiment, as shown in fig. 1, 4 and 8, the fixing assembly includes a gear 13 disposed on one side of the fixing shaft 3, the gear 13 is located on one side of the oscillating plate 2 away from the mobile power supply body 1, a gear ring 14 is sleeved outside the gear 13, one side of the gear ring 14 is fixedly connected to one side of the oscillating plate 2, one side of the fixing shaft 3 is provided with a first rectangular hole 15, a first movable block 16 is disposed in the first rectangular hole 15, one side of the first movable block 16 is fixedly connected to one side of the gear 13, the other side of the first movable block 16 is connected to one side of the mobile power supply body 1 through a first extension spring 17, two first sliding grooves 18 are disposed on an inner wall of the first rectangular hole 15, a sliding block 19 is disposed in the first sliding groove 18, one side of the sliding block 19 is fixedly connected to one side of the first movable block 16, the gear 13 is engaged with the gear ring 14, and one side of the gear 13 away from the first movable block 16 is fixedly connected to a first pull ring 20;
the driving gear 13 moves away from the fixed shaft 3, so that the gear 13 is separated from the gear ring 14, the meshing relationship between the gear 13 and the gear ring 14 is removed, the first extension spring 17 is in an extension state, the oscillating plate 2 and the gear ring 14 can rotate relative to the fixed shaft 3, the inclination angles of the oscillating plate 2 and the first movable plate 4 are adjusted, after the adjustment is completed, the gear 13 is released, the first extension spring 17 drives the first movable block 16 and the gear 13 to move, the gear 13 is inserted into the gear ring 14 again, the position of the oscillating plate 2 is limited through the meshing between the gear 13 and the first movable plate 4, so that the oscillating plate 2 keeps the inclination angle at the moment, the first movable block 16 is prevented from being separated from the first rectangular hole 15 through the matching between the first sliding groove 18 and the sliding block 19, and the movement of the driving gear 13 is facilitated through the design of the first pull ring 20.
Third embodiment, on the basis of the first embodiment, as shown in fig. 5 and 6, the positioning assembly includes a second rectangular hole 21 formed in the inner wall of the top of the first groove 5, a second movable plate 23 is disposed on one side of the swinging plate 2, a positioning plate 22 is fixedly connected to the second movable plate 23, one side of the second movable plate 23 is connected to one side of the swinging plate 2 through a second extension spring 24, a slot 25 is formed in one side of the positioning plate 22, a locking unit matched with the slot 25 is disposed on the swinging plate 2 and connected to the slot 25, the locking unit includes a fixed plate 26 disposed on the swinging plate 2, the fixed plate 26 is fixedly connected to the swinging plate 2, a supporting plate 27 is disposed on one side of the fixed plate 26, an insertion rod 28 is fixedly connected to one side of the supporting plate 27, the insertion rod 28 penetrates through the fixed plate 26, a third extension spring 29 is sleeved outside the insertion rod 28, the third extension spring 29 is disposed between the fixed plate 26 and the supporting plate 27, two ends of the third extension spring 29 are respectively fixedly connected to the fixed plate 26 and the supporting plate 27, one end of the positioning plate 22 penetrates through the second rectangular hole 21, and one end of the positioning plate 22 is disposed in one of the corresponding one of the positioning groove 6, one end of the insertion rod 28 is in contact with one side of the positioning plate 23 of the second movable plate 23, and a positioning plate 23;
the second movable plate 23 is driven to move, so that one end of the positioning plate 22 is separated from the positioning groove 6, the position of the first movable plate 4 is not limited, the second extension spring 24 is in an extension state, the first movable plate 4 can slide relative to the first groove 5, the distance between the fixed seat 7 and the swing plate 2 is further adjusted, after the adjustment is completed, the second movable plate 23 is loosened, the second extension spring 24 drives the second movable plate 23 to move, one end of the positioning plate 22 is inserted into the corresponding positioning groove 6 again, the first movable plate 4 can be fixed relative to the swing plate 2, when one end of the positioning plate 22 is separated from the positioning groove 6, the slot 25 moves to one end of the insertion rod 28, at the moment, the third extension spring 29 is in an extension state, the third extension spring 29 drives the support plate 27 and the insertion rod 28 to move, one end of the insertion rod 28 is inserted into the slot 25, the second movable plate 23 does not need to be pulled all the time, and the practical operation is facilitated, and the second movable plate 23 is driven to move by the set second pull ring 30.
Fourth embodiment, on the basis of the first embodiment, as shown in fig. 1, 3 and 7, the stretching assembly includes a second groove 31 formed in one side of the fixed block 8, a second movable block 32 is disposed in the second groove 31, one side of the second movable block 32 is fixedly connected to one side of the second clamping plate 12, the other side of the second movable block 32 is connected to an inner wall of one side of the second groove 31 through a fourth stretching spring 33, two second sliding grooves 34 are formed in an inner wall of the second groove 31, a sliding strip 35 is disposed in the second sliding groove 34, the sliding strip 35 is fixedly connected to the second movable block 32, anti-slip pads 36 are fixedly connected to both sides of the first clamping plate 11 and the second clamping plate 12 close to each other, the nut 10 is located on one side of the fixed block 7 away from the fixed block 8, and one side of the nut 10 contacts one side of the fixed block 7;
drive fixed block 8 rotates relative to fixed seat 7, adjust the inclination of first grip block 11 and second grip block 12, after the regulation finishes, drive nut 10 rotates, make nut 10 and fixed block 8 centre gripping fixed seat 7, and then make fixed block 8 fixed relative to fixed seat 7, thereby make first grip block 11 and second grip block 12 keep the inclination this moment, and then drive second grip block 12 keep away from first grip block 11 and remove, make second movable block 32 remove, fourth extension spring 33 is in tensile state, the cell-phone is placed between first grip block 11 and second grip block 12, and fourth extension spring 33 is in tensile state this moment, through the elasticity of fourth extension spring 33, make first grip block 11 and second grip block 12 centre gripping cell-phone, through the cooperation of second spout 34 and draw runner 35, avoid second movable block 32 from the interior roll-off of second recess 31.
The working principle is as follows: in operation, the driving gear 13 moves away from the fixed shaft 3, so that the gear 13 is separated from the gear ring 14, the meshing relationship between the gear 13 and the gear ring 14 is released, the first extension spring 17 is in an extension state, the oscillating plate 2 and the gear ring 14 can rotate relative to the fixed shaft 3, the inclination angles of the oscillating plate 2 and the first movable plate 4 are adjusted, after the adjustment is completed, the gear 13 is released, the first extension spring 17 drives the first movable block 16 and the gear 13 to move, so that the gear 13 is inserted into the gear ring 14 again, the position of the oscillating plate 2 is limited through the meshing between the gear 13 and the first movable plate 4, the oscillating plate 2 keeps the inclination angle at the moment, the first movable block 16 is prevented from being separated from the first rectangular hole 15 through the matching between the first sliding chute 18 and the sliding block 19, the driving gear 13 is convenient to move through the design of the first pull ring 20, and the second movable plate 23 is driven to move, one end of the positioning plate 22 is separated from the positioning slot 6, the position of the first movable plate 4 is not limited, the second extension spring 24 is in an extended state, the first movable plate 4 can slide relative to the first groove 5, and the distance between the fixed seat 7 and the swing plate 2 is further adjusted, after the adjustment is completed, the second movable plate 23 is released, and the second extension spring 24 drives the second movable plate 23 to move, so that one end of the positioning plate 22 is inserted into the corresponding positioning slot 6 again, that is, the first movable plate 4 is fixed relative to the swing plate 2, when one end of the positioning plate 22 is separated from the positioning slot 6, the slot 25 moves to one end of the insertion rod 28, and at this time, the third extension spring 29 is in an extended state, and the third extension spring 29 drives the supporting plate 27 and the insertion rod 28 to move, so that one end of the insertion rod 28 is inserted into the slot 25, and further, the second movable plate 23 does not need to be pulled all the time, convenient actual operation, through the second pull ring 30 that sets up, be convenient for drive second fly leaf 23 and remove, drive fixed block 8 rotates relative to the fixing base 7, adjust the inclination of first grip block 11 and second grip block 12, after finishing adjusting, drive nut 10 rotates, make nut 10 and fixed block 8 grasp fixing base 7, and then make fixed block 8 fixed relative to the fixing base 7, thereby make first grip block 11 and second grip block 12 keep the inclination this moment, and then drive second grip block 12 and keep away from first grip block 11 and remove, make second movable block 32 remove, fourth extension spring 33 is in tensile state, the cell-phone is placed between first grip block 11 and second grip block 12, and fourth extension spring 33 is in tensile state this moment, through the elasticity of fourth extension spring 33, make first grip block 11 and second grip block 12 grasp the cell-phone, through the cooperation of second spout 34 and draw runner 35, avoid second movable block 32 from following the interior roll-off of second recess 31.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a portable power source with clamping structure and can improve and supply charge efficiency, includes portable power source body (1), its characterized in that: the portable power source comprises a portable power source body (1), wherein swing plates (2) are arranged on two sides of the portable power source body (1), fixed shafts (3) are fixedly connected to two sides of the portable power source body (1), the fixed shafts (3) penetrate through the swing plates (2), fixing components matched with the swing plates (2) are arranged on the fixed shafts (3), a first groove (5) is formed in one side of each swing plate (2), a first movable plate (4) is arranged in the first groove (5), one end of each first movable plate (4) extends to the outside of the corresponding first groove (5), a plurality of positioning grooves (6) are formed in each first movable plate (4), positioning components matched with the positioning grooves (6) are arranged on the swing plates (2), and a clamping component is arranged at one end of each first movable plate (4);
the clamping assembly comprises a fixed seat (7) arranged at one end of the first movable plate (4), one side of the fixed seat (7) is fixedly connected with one side of the first movable plate (4), a fixed block (8) is arranged at one side of the fixed seat (7), a threaded column (9) is fixedly connected with one side of the fixed block (8), the threaded column (9) penetrates through the fixed seat (7), a nut (10) is sleeved at one end of the threaded column (9), a first clamping plate (11) is fixedly connected onto the fixed block (8), a second clamping plate (12) is arranged at one side of the fixed block (8), and the second clamping plate (12) is connected with the fixed block (8) through a stretching assembly;
the fixing assembly comprises a gear (13) arranged on one side of a fixing shaft (3), the gear (13) is located on one side, far away from the mobile power supply body (1), of a swinging plate (2), a gear ring (14) is sleeved outside the gear (13), one side of the gear ring (14) is fixedly connected with one side of the swinging plate (2), a first rectangular hole (15) is formed in one side of the fixing shaft (3), a first movable block (16) is arranged in the first rectangular hole (15), one side of the first movable block (16) is fixedly connected with one side of the gear (13), and the other side of the first movable block (16) is connected with one side of the mobile power supply body (1) through a first stretching spring (17);
the positioning assembly comprises a second rectangular hole (21) formed in the inner wall of the top of the first groove (5), a second movable plate (23) is arranged on one side of the swinging plate (2), a positioning plate (22) is fixedly connected to the second movable plate (23), one side of the second movable plate (23) is connected with one side of the swinging plate (2) through a second extension spring (24), a slot (25) is formed in one side of the positioning plate (22), and a locking unit connection matched with the slot (25) is formed in the swinging plate (2);
tensile subassembly is equipped with second movable block (32) including offering in second recess (31) of fixed block (8) one side in second recess (31), one side of second movable block (32) and one side fixed connection of second grip block (12), and the opposite side of second movable block (32) is connected through fourth extension spring (33) with one side inner wall of second recess (31).
2. The portable power source with clamping structure and capable of improving charging efficiency as claimed in claim 1, wherein: two first sliding grooves (18) are formed in the inner wall of the first rectangular hole (15), sliding blocks (19) are arranged in the first sliding grooves (18), and one side of each sliding block (19) is fixedly connected with one side of each first movable block (16).
3. The portable power source with clamping structure and capable of improving charging efficiency as claimed in claim 2, wherein: the gear (13) is meshed with the gear ring (14), and one side, far away from the first movable block (16), of the gear (13) is fixedly connected with a first pull ring (20).
4. The portable power source with clamping structure and capable of improving charging efficiency as claimed in claim 1, wherein: the locking unit is including setting up fixed plate (26) on swing board (2), fixed plate (26) and swing board (2) fixed connection, one side of fixed plate (26) is equipped with supporting disk (27), one side fixedly connected with inserted bar (28) of supporting disk (27), inserted bar (28) run through fixed plate (26), the outside cover of inserted bar (28) is equipped with third extension spring (29), third extension spring (29) are located between fixed plate (26) and supporting disk (27), the both ends of third extension spring (29) respectively with fixed plate (26) and supporting disk (27) fixed connection.
5. The portable power source with the clamping structure and the charging efficiency improving function according to claim 4, wherein: one end of the positioning plate (22) penetrates through the second rectangular hole (21), one end of the positioning plate (22) is located in one of the corresponding positioning grooves (6), one end of the inserted rod (28) is in contact with one side of the positioning plate (22), and the second movable plate (23) is fixedly connected with a second pull ring (30).
6. The portable power source with clamping structure and capable of improving charging efficiency as claimed in claim 1, wherein: two second sliding grooves (34) are formed in the inner wall of the second groove (31), sliding strips (35) are arranged in the second sliding grooves (34), and the sliding strips (35) are fixedly connected with the second movable block (32).
7. The portable power source with clamping structure and capable of improving charging efficiency as claimed in claim 1, wherein: the anti-skidding fixing device is characterized in that the anti-skidding pads (36) are fixedly connected to one sides, close to each other, of the first clamping plate (11) and the second clamping plate (12), the nuts (10) are located on one sides, far away from the fixing blocks (8), of the fixing seats (7), and one sides of the nuts (10) are in contact with one sides of the fixing seats (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111482092.8A CN114221408B (en) | 2021-12-06 | 2021-12-06 | Portable power source with clamping structure and can improve supply charge efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111482092.8A CN114221408B (en) | 2021-12-06 | 2021-12-06 | Portable power source with clamping structure and can improve supply charge efficiency |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114221408A CN114221408A (en) | 2022-03-22 |
| CN114221408B true CN114221408B (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111482092.8A Active CN114221408B (en) | 2021-12-06 | 2021-12-06 | Portable power source with clamping structure and can improve supply charge efficiency |
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| CN (1) | CN114221408B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114865206B (en) * | 2022-07-05 | 2022-09-27 | 江苏浩旭专用汽车有限公司 | Multifunctional automobile mobile power supply |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208128343U (en) * | 2018-05-07 | 2018-11-20 | 江苏逸晨进出口有限公司 | A kind of mobile phone charge pal |
| CN208723980U (en) * | 2018-09-19 | 2019-04-09 | 深圳市鑫迪欧科技有限公司 | It is a kind of can wireless charging arm-type handset bracket |
| CN213937498U (en) * | 2020-12-04 | 2021-08-10 | 深圳市万顺通科技有限公司 | Multifunctional charger baby |
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2021
- 2021-12-06 CN CN202111482092.8A patent/CN114221408B/en active Active
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| CN114221408A (en) | 2022-03-22 |
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