CN109240477B - Place stable power adapter for computer - Google Patents

Place stable power adapter for computer Download PDF

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Publication number
CN109240477B
CN109240477B CN201811155508.3A CN201811155508A CN109240477B CN 109240477 B CN109240477 B CN 109240477B CN 201811155508 A CN201811155508 A CN 201811155508A CN 109240477 B CN109240477 B CN 109240477B
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adapter
rod
sliding plate
groove
rectangular groove
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CN109240477A (en
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李将明
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Shenzhen Jiyin Industrial Co.,Ltd.
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Shenzhen Jiyin Industrial Co ltd
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Power Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

本发明公开了电源适配器技术领域的一种安放稳定的计算机用电源适配器，包括适配器，所述适配器的左端和右端分别连接有电源连接线和计算机连接线，所述适配器的前后端端面靠近顶部设置有滑槽，所述滑槽通过滑块连接防护罩，所述适配器底端左右两侧的前后均设置有转动套杆，所述转动套杆的底部活动套接有活动伸缩杆，所述活动伸缩杆的底部设置有吸盘，所述套杆的左侧插接有固定杆，所述固定杆左端连接在矩形凹槽左侧内壁，所述滑动板左端中部设置有拉板，所述拉板的底部左侧设置有卡块，所述矩形凹槽的左侧开设有矩形散热网，该装置采用吸盘使整个适配器安放稳定，存放时，吸盘可以折叠收起，有效的防止了灰尘进入适配器。

Figure 201811155508

The invention discloses a computer power adapter with stable placement in the technical field of power adapters. There is a chute, the chute is connected to the protective cover through the slider, the front and rear of the left and right sides of the bottom end of the adapter are provided with a rotating sleeve rod, and the bottom of the rotating sleeve rod is movably connected with a movable telescopic rod, and the movable sleeve is connected to the movable telescopic rod. The bottom of the telescopic rod is provided with a suction cup, the left side of the sleeve rod is inserted with a fixed rod, the left end of the fixed rod is connected to the left inner wall of the rectangular groove, and the middle of the left end of the sliding plate is provided with a pull plate, the pull plate The bottom left side is provided with a clamping block, and the left side of the rectangular groove is provided with a rectangular heat dissipation net. The device uses a suction cup to make the entire adapter stable. When storing, the suction cup can be folded and folded, effectively preventing dust from entering the adapter.

Figure 201811155508

Description

Place stable power adapter for computer
Technical Field
The invention relates to the technical field of power adapters, in particular to a power adapter for a computer, which is stably placed.
Background
The current notebook computer majority adopts the adapter to carry out the power connection, and the adapter is often put at the desktop, during the use computer, often can touch the adaptation on the ground, can lead to the adapter to break and influence life, and the power connecting wire of adapter can drop in dragging moreover, can lead to the computer outage, and is not stable enough, and the louvre of adapter still can lead to the dust to get into when not using. Therefore, a power adapter for a computer with stable placement is provided.
Disclosure of Invention
The present invention is directed to a power adapter for a computer, which is stably installed to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a power adapter for a computer with stable placement comprises an adapter, wherein the left end and the right end of the adapter are respectively connected with a power connecting wire and a computer connecting wire, the end faces of the front end and the rear end of the adapter are provided with sliding grooves close to the top, the sliding grooves are connected with protective covers through sliding blocks, the protective covers are positioned on the outer sides of the front end, the rear end and the bottom end of the adapter, the left side and the right side of the front end and the rear end of the adapter are respectively provided with a circular radiating net, the front side and the rear side of the left side and the right side of the bottom end of the adapter are respectively provided with a rotating loop bar, the bottom of the rotating loop bar is movably sleeved with a movable telescopic bar, the bottom of the movable telescopic bar is provided with a sucker, the top of the adapter is provided with a rectangular groove, the front inner wall and the rear wall of the rectangular groove are provided with a lead groove, a sliding plate is arranged in the rectangular groove, the front end and the rear end of the sliding plate are both provided with two sets of loop bars, the left side of the loop bar is spliced with a fixed bar, the left end of the fixed bar is connected to the inner wall of the left side of the rectangular groove, the middle of the left end of the sliding plate is provided with a pulling plate, the left side of the bottom of the pulling plate is provided with a clamping block, and the left side of the rectangular groove is provided with a rectangular heat dissipation net.
Preferably, the left end of adapter is provided with the draw-in groove that matches with the fixture block, the bottom terminal surface of adapter is provided with the T style of calligraphy groove that corresponds with rotation loop bar, activity telescopic link and sucking disc, and the T style of calligraphy inslot is provided with the pivot that runs through the rotation loop bar, and inner wall around the T style of calligraphy groove is connected respectively at pivot both ends.
Preferably, the front and back end of protection casing is provided with and promotes the piece, the bottom of protection casing evenly is provided with four group's card holes, the adapter bottom is provided with two sets of fore-and-aft elasticity block tongues with the card hole complex, and elasticity block tongue includes the quarter butt of being connected with the adapter bottom, and the quarter butt outer wall has cup jointed the spring, and the quarter butt top cover has with card hole complex activity locking piece.
Preferably, the top of the adapter is provided with a rotating limiting stop lever, the limiting stop lever is positioned above the T-shaped groove, the limiting stop lever is attached to one side, close to the middle part of the adapter, of the rotating sleeve rod, and anti-skid grains are arranged on the top of the sliding plate.
Preferably, the bottom of the clamping block is provided with a limiting fixing groove, and the inner wall of the limiting fixing groove inclines from left to right from inside to outside.
Preferably, the outer walls of the movable telescopic rod and the fixed rod are sleeved with compression springs.
Compared with the prior art, the invention has the beneficial effects that: the device adopts rotatable rotation loop bar, activity telescopic link and sucking disc, during the use, can make stable the laying in the plane of adapter through the sucking disc, when not using, can rotate and rotate the loop bar and take in T font groove with the sucking disc, avoid the dust to pile up and influence adsorption effect, adopt the sliding plate, arm-tie and fixture block, effect through compression spring extrusion sliding plate drives the arm-tie, arm-tie pulling fixture block is taut fixed with power connecting line's connector, avoid power connecting line to drop and lead to the outage, adopt protection casing and sliding plate, when not using, circular radiator-grid can be sheltered from to the protection casing, rectangular radiator-grid is sheltered from to the sliding plate, avoid the dust to get into the adapter and influence life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of an adapter structure according to the present invention;
FIG. 3 is a bottom view of the adapter structure of the present invention;
fig. 4 is a right side view of the cartridge structure of the present invention.
In the figure: the device comprises an adapter 1, a clamping groove 101, a 102T-shaped groove, a power supply connecting wire 2, a computer connecting wire 3, a sliding groove 4, a protective cover 5, a 51 pushing block, a clamping hole 52, a circular radiating net 6, a rotating sleeve rod 7, a movable telescopic rod 8, a sucking disc 9, a rectangular groove 10, a sliding plate 11, anti-skid grains 111, a sleeve rod 12, a fixed rod 13, a pulling plate 14, a clamping block 15, a limit fixing groove 151, a rectangular radiating net 16 and a limit stop rod 17.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a power adapter for stably placing a computer comprises an adapter 1, wherein the left end and the right end of the adapter 1 are respectively connected with a power connecting wire 2 and a computer connecting wire 3, the front end face and the back end face of the adapter 1 are provided with sliding grooves 4 near the top, the sliding grooves 4 are connected with protective covers 5 through sliding blocks, the protective covers 5 are positioned at the front end, the back end face and the outer side of the bottom end of the adapter 1, the left side and the right side of the front end face and the back end face of the adapter 1 are respectively provided with a circular radiating net 6, the front side and the back side of the left side and the right side of the bottom end of the adapter 1 are respectively provided with a rotating loop bar 7, the bottom of the rotating loop bar 7 is movably sleeved with a movable telescopic bar 8, the bottom of the movable telescopic bar 8 is provided with a sucker 9, the top of the adapter 1 is provided with a rectangular groove 10, the front inner wall and the back wall of the rectangular groove 10 are provided with a lead groove, a sliding plate 11 is arranged in the rectangular groove 10, the front end and the back end of the sliding plate 11 are positioned in the lead groove, and the left end of the sliding plate 11 are respectively provided with two sets of the loop bars 12, a fixing rod 13 is inserted into the left side of the loop bar 12, the left end of the fixing rod 13 is connected to the inner wall of the left side of the rectangular groove 10, a pulling plate 14 is arranged in the middle of the left end of the sliding plate 11, a clamping block 15 is arranged on the left side of the bottom of the pulling plate 14, and a rectangular heat dissipation net 16 is arranged on the left side of the rectangular groove 10.
The left end of the adapter 1 is provided with a clamping groove 101 matched with the clamping block 15, the bottom end face of the adapter 1 is provided with a T-shaped groove 102 corresponding to the rotating sleeve rod 7, the movable telescopic rod 8 and the sucker 9, a rotating shaft penetrating through the rotating sleeve rod 7 is arranged in the T-shaped groove 102, two ends of the rotating shaft are respectively connected with the front inner wall and the rear inner wall of the T-shaped groove 102, when the adapter is used, the rotating sleeve rod 7 can be rotated to be in a vertical state through the rotating shaft, the rotating sleeve rod can be stably placed through adsorption of the sucker 9 and a placing plane, and when the adapter is not used, the rotating sleeve rod 7 can be rotated to the T-shaped groove 102 through the rotating shaft for placement;
the front end and the rear end of the protective cover 5 are provided with pushing blocks 51, four groups of clamping holes 52 are uniformly arranged at the bottom end of the protective cover 5, two groups of longitudinal elastic clamping tongues matched with the clamping holes 52 are arranged at the bottom end of the adapter 1, each elastic clamping tongue comprises a short rod connected with the bottom end of the adapter 1, a spring is sleeved on the outer wall of each short rod, a movable locking block matched with the corresponding clamping hole 52 is sleeved at the top of each short rod, when the adapter 1 works, the protective cover 5 is pushed to the middle part through the pushing blocks 51 and is clamped into the outer clamping hole 52 to be fixed, heat dissipation of the circular radiating net 6 and rotation of the rotating sleeve rod 7 are facilitated, when the adapter is stored, the protecting cover 5 is pushed to the two sides through the pushing blocks 51 and is clamped into the inner clamping hole 52 to be fixed, and the protective cover 5 covers the T-shaped grooves 102 and the circular radiating net 6, and dust is prevented from entering;
the top of the adapter 1 is provided with a rotary limiting stop lever 17, the limiting stop lever 17 is positioned above the T-shaped groove 102, and the limiting stop lever 17 is attached to one side, close to the middle part of the adapter 1, of the rotary loop bar 7, so that the rotary loop bar 7 is more stable and cannot shake when in use, the rotary loop bar 7 is blocked and placed in the T-shaped groove 102 when in storage, and the top of the sliding plate 11 is provided with anti-skid grains 111, so that the sliding plate 11 can be conveniently pushed;
the bottom of the clamping block 15 is provided with a limiting fixing groove 151, the inner wall of the limiting fixing groove 151 inclines from left to right from inside to outside and corresponds to the connecting head of the power supply connecting wire 2 and the adapter 1, and the connecting head is tensioned to avoid power failure caused by looseness of the connecting head when in use;
compression spring has all been cup jointed to activity telescopic link 8 and dead lever 13 outer wall, and the compression spring of 8 outer walls of activity telescopic link can cushion the extrusion force when sucking 9 press absorption, and the compression spring of dead lever 13 outer wall provides sliding plate 11 thrust right.
The working principle is as follows: when the device is used, the elastic clamping tongue in the clamping hole 52 is extruded, the protective cover 5 is moved to the middle part of the adapter 1 through the pushing block 51, the protective cover 5 is fixed through the elastic clamping tongue and the clamping hole 52, the limit stop lever 17 is rotated to rotate, the rotating sleeve rod 7 is rotated out and then is rotated back to the limit stop lever 17, the limit stop lever 17 limits and fixes the rotating sleeve rod 7, the suction disc 9 below the rotating sleeve rod 7 downwards presses the adapter 1 against a plane, the suction disc 9 is adsorbed with the plane, the sliding plate 11 is pushed to the left side through the anti-skid texture 111, the sliding plate 11 pushes the pulling plate 14 and the clamping block 15 to move to the left side, the connector of the power connecting wire 2 is connected with the adapter 1 from the limit fixing groove 151, the sliding plate 11 is loosened, under the elastic action of the compression spring on the outer wall of the fixing rod 13, the sliding plate 11 drives the pulling plate 14 and the clamping block 15 to move to the right side, the clamping block 15 tightens and fixes the connector of the power connecting wire 2 through the limit fixing groove 151, the plug of the power connection line 2 is plugged into a power supply, the computer connection line 3 is connected with a computer, the adapter 1 works to dissipate heat through the circular radiating net 6 and the rectangular radiating net 16, when the adapter is not used, the rotating sleeve rod 7 rotates, the sucking disc 9 is placed in the T-shaped groove 102, the clamping block 15 retracts into the clamping groove 101, the pushing block 51 is pushed to move the protective cover 5 to two sides to block the circular radiating net 6, the sliding plate 11 moves to the right side to block the rectangular radiating net 16, and dust is prevented from entering the adapter 1.
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 (6)

1.一种安放稳定的计算机用电源适配器，包括适配器（1），所述适配器（1）的左端和右端分别连接有电源连接线（2）和计算机连接线（3），其特征在于：所述适配器（1）的前后端端面靠近顶部设置有滑槽（4），所述滑槽（4）通过滑块连接防护罩（5），所述防护罩（5）位于适配器（1）的前后端和底端的外侧，所述适配器（1）前后端面的左右两侧均设置有圆形散热网（6），所述适配器（1）底端左右两侧的前后均设置有转动套杆（7），所述转动套杆（7）的底部活动套接有活动伸缩杆（8），所述活动伸缩杆（8）的底部设置有吸盘（9），所述适配器（1）的顶部设置有矩形凹槽（10），所述矩形凹槽（10）的前后内壁设置有导程槽，所述矩形凹槽（10）内设置有滑动板（11），所述滑动板（11）的前后端位于导程槽内，所述滑动板（11）的左端前后均设置有两组套杆（12），所述套杆（12）的左侧插接有固定杆（13），所述固定杆（13）左端连接在矩形凹槽（10）左侧内壁，所述滑动板（11）左端中部设置有拉板（14），所述拉板（14）的底部左侧设置有卡块（15），所述矩形凹槽（10）的左侧开设有矩形散热网（16）。1. A power supply adapter for a computer with stable placement, comprising an adapter (1), the left end and the right end of the adapter (1) are respectively connected with a power supply connection line (2) and a computer connection line (3), characterized in that: The front and rear end faces of the adapter (1) are provided with chute (4) near the top, the chute (4) is connected to the protective cover (5) through the slider, and the protective cover (5) is located in the front and rear of the adapter (1). On the outside of the end and the bottom end, the left and right sides of the front and rear surfaces of the adapter (1) are provided with circular cooling nets (6), and the front and rear of the bottom end of the adapter (1) are provided with rotating sleeve rods (7). ), the bottom of the rotating sleeve rod (7) is movably connected with a movable telescopic rod (8), the bottom of the movable telescopic rod (8) is provided with a suction cup (9), and the top of the adapter (1) is provided with a A rectangular groove (10), the front and rear inner walls of the rectangular groove (10) are provided with lead grooves, the rectangular groove (10) is provided with a sliding plate (11), the front and rear of the sliding plate (11) The left end of the sliding plate (11) is provided with two sets of sleeve rods (12) at the front and rear, and a fixed rod (13) is inserted into the left side of the sleeve rod (12). The left end of the rod (13) is connected to the left inner wall of the rectangular groove (10), a pulling plate (14) is arranged in the middle of the left end of the sliding plate (11), and a clamping block ( 15), a rectangular heat dissipation net (16) is provided on the left side of the rectangular groove (10). 2.根据权利要求1所述的一种安放稳定的计算机用电源适配器，其特征在于：所述适配器（1）的左端设置有与卡块（15）匹配的卡槽（101），所述适配器（1）的底部端面设置有与转动套杆（7）、活动伸缩杆（8）和吸盘（9）对应的T字形槽（102），所述T字形槽（102）内设置有贯穿转动套杆（7）的转轴，转轴两端分别连接T字形槽（102）前后内壁。2. The stable computer power adapter according to claim 1, characterized in that: the left end of the adapter (1) is provided with a card slot (101) matching the card block (15), the adapter The bottom end face of (1) is provided with a T-shaped groove (102) corresponding to the rotating sleeve rod (7), the movable telescopic rod (8) and the suction cup (9). The rotating shaft of the rod (7), the two ends of the rotating shaft are respectively connected to the front and rear inner walls of the T-shaped groove (102). 3.根据权利要求1所述的一种安放稳定的计算机用电源适配器，其特征在于：所述防护罩（5）的前后端设置有推动块（51），所述防护罩（5）的底端均匀设置有四组卡孔（52），所述适配器（1）底端设置有与卡孔（52）配合的两组纵向的弹性卡舌，弹性卡舌包括与适配器（1）底端连接的短杆，短杆外壁套接有弹簧，短杆顶部套有与卡孔（52）配合的活动锁块。3 . The stable computer power adapter according to claim 1 , wherein the front and rear ends of the protective cover ( 5 ) are provided with push blocks ( 51 ), and the bottom of the protective cover ( 5 ) is provided with push blocks ( 51 ). 4 . The ends are evenly provided with four groups of card holes (52), the bottom end of the adapter (1) is provided with two groups of longitudinal elastic tabs matched with the card holes (52), and the elastic tabs include a connection with the bottom of the adapter (1). The outer wall of the short rod is sleeved with a spring, and the top of the short rod is sleeved with a movable lock block matched with the clamping hole (52). 4.根据权利要求1或2所述的一种安放稳定的计算机用电源适配器，其特征在于：所述适配器（1）的顶部设置有转动的限位挡杆（17），所述限位挡杆（17）位于的T字形槽（102）上方，且限位挡杆（17）与转动套杆（7）靠近适配器（1）中部的一侧贴合，所述滑动板（11）的顶部设置有防滑纹路（111）。4. A stable computer power adapter according to claim 1 or 2, characterized in that: the top of the adapter (1) is provided with a rotating limit stop lever (17), the limit stop The rod (17) is located above the T-shaped groove (102), and the limit stop rod (17) is in contact with the side of the rotating sleeve rod (7) close to the middle of the adapter (1). The top of the sliding plate (11) Anti-slip textures (111) are provided. 5.根据权利要求1所述的一种安放稳定的计算机用电源适配器，其特征在于：所述卡块（15）的底部开设有限位固定槽（151），所述限位固定槽（151）内壁从左到右由内向外倾斜。5 . The stable computer power adapter according to claim 1 , wherein a limit fixing groove ( 151 ) is defined at the bottom of the clamping block ( 15 ), and the limit fixing groove ( 151 ) is formed. 6 . The inner wall slopes from left to right and from inside to outside. 6.根据权利要求1所述的一种安放稳定的计算机用电源适配器，其特征在于：所述活动伸缩杆（8）和固定杆（13）外壁均套接有压缩弹簧。6 . The stable computer power adapter according to claim 1 , wherein a compression spring is sleeved on the outer walls of the movable telescopic rod ( 8 ) and the fixed rod ( 13 ). 7 .
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CN117878661B (en) * 2024-03-12 2024-05-10 济南泉晓电气设备有限公司 Junction device for power transmission and transformation engineering

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