Charger base and stacking piece

Abstract

The utility model discloses a charger base and a stacking piece, which comprise a bottom plate, a locking structure arranged on the bottom plate and used for fixing a charging head, a base arranged on the bottom plate and positioned on one side of the locking structure, and a shielding cover arranged on the base, and the charging head is detachably fixed on the bottom plate through the locking structure. A power line plug used for supplying power to the charging head is shielded and hidden through the shielding cover. The charging head can be fixed, and the connector lug end of the alternating current extension cord can be shielded and hidden, so that the charging head is placed stably, the attractiveness is higher, and the space is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of charger fixing bases, and particularly relates to a charger base and a stacking member. Background Art

[0002] Currently, when charging electronic products, generally the charger head is directly plugged into a power strip, and the power strip is generally not directly placed on the desktop. Usually, it is placed under the desktop, so that both the power strip and the charger head are placed below the desktop. It is inconvenient to bend down to the desktop every time it is used. People will habitually insert the data cable together with the charging into the power strip for a long time. When there are many charging cables, it will lead to a messy situation of numerous data cables on the desktop. And when it is necessary to use the data cable outdoors, it is difficult to find a matching data cable. Therefore, the best solution is to place the charger head on the table and the power strip under the table, which is convenient for plugging and unplugging the data cable and is also aesthetically pleasing. However, in this case, the power supply of the plug becomes a problem, so an AC extension cord is needed. The AC extension cords on the market are generally not good-looking, thick, and have a single color, and are directly exposed on the desktop, which is not aesthetically pleasing. At the same time, there are various styles of charger heads on the market, resulting in large differences in height and width. General bases are difficult to adapt to different charger heads. Summary of the Invention

[0003] In order to solve certain or some technical problems in the prior art, one of the purposes of this application is to provide a charger base that can both fix the charger head and conceal and hide the AC extension cord connector end, so that the charger head is stably placed and has a higher aesthetic degree, saving space.

[0004] Another purpose of this application is to provide a stacking member that can make the charger base adapt to the concealment of the AC extension cord connector end after adapting to charger heads of different heights, so that users will not be troubled by their own small-sized charger heads. Even if a new device is replaced in the future, this charger head base is still compatible with the new charger head.

[0005] To solve the above-mentioned existing technical problems, one of the purposes of this application is achieved by adopting the following technical solutions:

[0006] A charger base includes a bottom plate, a locking structure provided on the bottom plate for fixing the charger head, a base provided on the bottom plate on one side of the locking structure, and a shielding cover provided on the base. The charger head is detachably fixed on the bottom plate through the locking structure, and the power cord plug for supplying power to the charger head is shielded and hidden through the shielding cover.

[0007] Preferably, the locking structure is composed of two inclined clamping plates, and both sides of the charger head to be installed are clamped and fixed by the two clamping plates.

[0008] Preferably, clamping protrusions that are parallel to each other and perpendicular are provided on the inner side of the top of the clamping plate, and both sides of the charging head to be installed are clamped by the clamping protrusions.

[0009] Preferably, a groove that is recessed inward is provided on the clamping surface of the clamping protrusion, and the groove is used for pasting an anti-slip sticker.

[0010] Preferably, engaging buckles that cooperate with each other are provided on the outer side of the base and the inner side of the shielding cover. The relative positions of the base and the shielding cover are fixed by the engaging buckles, and the shielding cover can make a sound through the cooperation of the engaging buckles during the process of being pulled out and pushed in with respect to the base.

[0011] Preferably, the engaging buckle is composed of a plurality of concave strips and convex strips that are arranged parallel to each other.

[0012] Preferably, anti-slip stickers are provided at the bottom of the bottom plate.

[0013] Preferably, the bottom of the clamping plate is provided on the side surface of the bottom plate, and the clamping plate and the bottom plate are integrally formed.

[0014] The second objective of the present application is achieved by adopting the following technical solution:

[0015] A stacking member, the stacking member is provided on the base of the charger base, engaging buckles are provided on the outer side of the stacking member, and the height of the base is increased by the stacking member.

[0016] Preferably, a protruding block that protrudes outward and a clamping groove that is recessed inward are respectively provided on the upper and lower sides of the stacking member, and the protruding blocks and the clamping grooves of two adjacent stacking members are slidably clamped, and a clamping groove or a protruding block for assembling the stacking member is provided on the top of the base.

[0017] Preferably, there is a sense of damping when the protruding block and the clamping groove slide relative to each other, and a limiting point and a limiting groove are respectively provided at the bottom of the protruding block and the bottom of the clamping groove.

[0018] Preferably, both the base and the stacking member adopt a hollow structure, and the outer surface of the shielding cover adopts a frosted glass effect.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0020] 1. When the charging head is connected to the socket through an AC extension cord, the charging head can be fixed on the bottom plate through the locking structure, and the wiring head end of the AC extension cord at one end of the charging head can be shielded and hidden by the shielding cover, so that the charging head is stably placed and has a higher aesthetic degree, and incidentally, the charging head can stand to save space.

[0021] 2. When shielding the terminal end of the AC extension cord behind charging heads of different heights, the shielding cover has been adjusted in position and stacking parts have been added to adapt to support most charging head sizes on the market.

[0022] 3. The charger base described in this application only requires simple installation, and the charger instantly becomes a desktop hub. The cyber-tech design can be placed in the gap between desktop folders, and the data cable can also be conveniently inserted into the interface of the charging head in a horizontal direction. The user's charging heads are of various sizes, and the splint design has a wide range of adjustment capabilities. The width and height can be adjusted to adapt to most charging heads on the market, so that users will not be troubled by their niche charging heads. Even if they replace new equipment in the future, this charging head base is compatible with the new charging head. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is an exploded view of Example 1 of the present utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the stacking member in the present utility model;

[0025] Figure 3 This is an exploded view of the entire stacking unit in the present invention;

[0026] Figure 4 This is a schematic diagram of the structure of the charger base and the stacking parts in the present invention for fixing the charging head after assembly;

[0027] In the figure: 1. Bottom plate; 2. Locking structure; 3. Clamp; 4. Buckle; 5. Shield; 6. Base; 7. Groove; 8. Clamping protrusion; 9. Stacking piece; 10. Block; 11. Slot; 12. Limiting groove; 13. Limiting point; 14. Anti-slip foot pad; 15. Charging head; 16. Power cord plug. DETAILED DESCRIPTION

[0028] Below, the present application is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0029] In the description of this application, it should be understood that the terms "up", "down", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on this application.

[0030] The terms "first", "second", etc. in this application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of this application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of the same category, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / ", generally represents an "or" relationship between the associated objects before and after.

[0031] As Figure 1 shown, a charger base includes a bottom plate 1, a locking structure 2 provided on the bottom plate 1 for fixing the charger head 15, a base 6 provided on the bottom plate 1 on one side of the locking structure 2, and a shielding cover 5 provided on the base 6. The charger head 15 is detachably fixed to the bottom plate 1 through the locking structure 2, and the power cord plug 16 for supplying power to the charger head 15 is shielded and hidden through the shielding cover 5.

[0032] When it is necessary to install and fix the charger head 15 connected to the desktop through an AC line, the charger head 15 is fixed to the bottom plate 1 through the locking structure 2. When the power cord plug 16 end of the AC line is inserted into the charger head 15, the power cord plug 16 end passes above the base 6. After the charger head 15 is installed, by installing the shielding cover 5 on the base 6, the power cord plug 16 end of the AC line is shielded, so that the charger head 15 installed on the desktop has good stability, will not flip or cannot be fixed, and also avoids the problem of poor aesthetics caused by the exposure of the power cord plug 16 end of the AC line.

[0033] Further improved, the locking structure 2 is composed of two inclined clamping plates 3, and both sides of the charger head 15 to be installed are clamped and fixed by the two clamping plates 3.

[0034] The locking structure 2 is composed of two inclined clamping plates 3, the whole structure is simpler, the overall weight is lighter, and at the same time, when both sides of the charger head 15 to be installed are clamped and fixed by the two clamping plates 3, the disassembly and assembly are more convenient. When there is a certain error in the width of the charger head 15, the distance can also be adaptively adjusted through the tension of the two clamping plates 3, avoiding the problem that the charger head 15 is too wide and cannot be installed.

[0035] Even further improved, the inner sides of the tops of the clamping plates 3 are provided with clamping protrusions 8 that are parallel and perpendicular to each other, and both sides of the charger head 15 to be installed are clamped by the clamping protrusions 8.

[0036] When clamping the charger 15, clamping protrusions 8 that are parallel to each other and vertically arranged are formed on the inner side of the top of the clamping plate 3. The charger 15 can be accurately clamped through the clamping protrusions 8. The clamping surface is in plane contact, with better clamping stability, better limiting effect, and a simpler clamping process. It also avoids the problems of inconvenient disassembly and assembly caused by large-area clamping and poor firmness due to too small a clamping surface.

[0037] Further improved, a groove 7 that is recessed inward is provided on the clamping surface of the clamping protrusion 8, and the groove 7 is used for pasting anti-slip stickers.

[0038] A groove 7 with an inward depression of 0.1 mm is newly formed on the clamping surface of the clamping protrusion 8. Through the groove 7, users can accurately paste their favorite anti-slip stickers, making it have a stronger DIY function and more playability.

[0039] Further improved, buckles 4 that cooperate with each other are provided on the outer side of the base 6 and the inner side of the shielding cover 5. The relative positions of the base 6 and the shielding cover 5 are fixed through the buckles 4, and the shielding cover 5 can make a sound through the cooperation of the buckles 4 during the process of being pulled out and inserted with the base 6.

[0040] The relative positions of the base 6 and the shielding cover 5 can be connected and positioned by fixing through the buckles 4. The relative height of the shielding cover 5 can also be adjusted through the buckles 4, making its installation position more flexible. When the two buckles 4 cooperate with each other, the shielding cover 5 can make a sound through the cooperation of the buckles 4 during the process of being pulled out and inserted with the base 6, so as to prompt the user whether it is properly buckled.

[0041] Even further improved, the buckle 4 is composed of a number of concave strips and convex strips that are arranged parallel to each other.

[0042] When the base 6 and the shielding cover 5 are relatively fixed through the buckles 4, through the cooperation of the horizontally arranged concave strips and convex strips, each grid of the concave and convex strips can be stopped, and a decompression sound will be made during the pulling process; it not only realizes the relative fixation after installation, but also realizes arbitrary height adjustment, and can also enable the user to experience an obvious buckling state during the plugging and unplugging process. Among them, the structure of the mutually parallel concave strips and convex strips can also be replaced by similar structures such as concave points and convex points, with higher flexibility.

[0043] As Figure 4 shown, anti-slip foot stickers 14 are provided at the bottom of the bottom plate 1; the bottom of the clamping plate 3 is provided on the side of the bottom plate 1, and the clamping plate 3 and the bottom plate 1 are integrally formed.

[0044] During use, it will not slide due to the anti-slip foot pads, and it has better stability when placed on the table. The clamping plate 3, the base 6, and the bottom plate 1 are integrally formed, which is more convenient in production and has lower production costs.

[0045] Embodiment 2

[0046] As Figures 2 to 4 shown, on the basis of any technical solution of Embodiment 1, it is further improved to be a stacking member 9, the stacking member 9 is provided on the base 6 of the charger base, a buckle 4 is provided on the outer side of the stacking member 9, and the height of the base 6 is increased by the stacking member 9.

[0047] As a separate accessory, when the height of the charging head 15 is relatively high, making it difficult to connect and fix the shielding cover 5 to the buckle 4 on the base 6 during the normal shielding process, a stacking member 9 can be assembled to increase the height of the base 6, so that the shielding cover 5 can play a shielding effect after installation.

[0048] It is further improved that convex blocks 10 protruding outward and clamping grooves 11 recessed inward are respectively provided on the upper and lower sides of the stacking member 9, and the convex blocks 10 and the clamping grooves 11 of adjacent two stacking members 9 are slidably clamped, and a clamping groove 11 or a convex block 10 for assembling the stacking member 9 is provided on the top of the base 6.

[0049] Convex blocks 10 protruding outward and clamping grooves 11 recessed inward are respectively provided on the upper and lower sides of the stacking member 9, which enables multiple stacking members 9 to be infinitely stacked and increased in height through the convex blocks 10 and the clamping grooves 11, so that the height of the base 6 can be increased with higher flexibility, and the stacking member 9 itself can also be used as a separate assembled toy. The bottom of the stacking member 9 is connected by inserting the convex block 10 into the clamping groove 11 on the top of the base 6. During installation, it is simpler and only needs to be slid into the clamping groove 11 for installation and fixation. At the same time, a clamping groove 11 consistent with the clamping groove 11 on the top of the base 6 is also installed on the top of the stacking member 9, so that the height setting of the stacking member 9 is more flexible, and the height increase of the base 6 can be achieved through the assembly of multiple stacking members 9.

[0050] It is further improved that there is a sense of damping when the convex block 10 and the clamping groove 11 slide, and limit points 13 and limit grooves 12 are respectively provided at the bottom of the convex block 10 and the bottom of the clamping groove 11.

[0051] The clamping block 10 and the clamping groove 11 have a sense of damping when sliding relative to each other. The tolerance between the clamping block 10 and the clamping groove 11 needs to have an obvious sense of damping so that it will not easily slide out after insertion, thereby making the connection more stable after installation and preventing wobbling even when multiple units are stacked. The bottom of the buckle 4 and the clamping groove 11 is limited by a small bump limit point 13 to limit the insertion part. When the clamping block 10 and the clamping groove 11 are inserted in place, the limit point 13 just falls into the limit groove 12, thus preventing the stacked part 9 from being easily pulled out after being inserted in place.

[0052] Among them, both the base 6 and the stacked part 9 adopt a hollow structure, and the outer surface of the shielding cover 5 has a frosted glass effect. The base 6 and the stacked part 9 both adopt a hollow structure, making the overall weight lighter. At the same time, the outer surface of the shielding cover 5 has a frosted glass effect, enhancing the aesthetics.

[0053] The above embodiments are only the preferred embodiments of the present application and cannot be used to limit the scope of protection of the present application. Any non-substantial changes and substitutions made by those skilled in the art based on the present application fall within the scope of protection required by the present application.

Claims

1. A charger base, characterized in that: It includes a bottom plate (1), a locking structure (2) provided on the bottom plate (1) for fixing a charger head (15), a base (6) provided on the bottom plate (1) on one side of the locking structure (2), and a shielding cover (5) provided on the base (6). The charger head (15) is detachably fixed to the bottom plate (1) through the locking structure (2), and a power cord plug (16) for supplying power to the charger head (15) is shielded and hidden through the shielding cover (5).

2. The charger base according to claim 1, wherein: The locking structure (2) is composed of two inclined clamping plates (3), and both sides of the charger head (15) to be installed are clamped and fixed by the two clamping plates (3).

3. The charger base according to claim 2, characterized in that: On the inner side of the top of the clamping plate (3), there are clamping protrusions (8) arranged parallel and perpendicular to each other. Both sides of the charger head (15) to be installed are clamped by the clamping protrusions (8).

4. The charger base according to claim 3, wherein: On the clamping surface of the clamping protrusion (8), there is a groove (7) recessed inward, and the groove (7) is used for pasting an anti-slip sticker.

5. The charger base according to claim 1, wherein: On the outer side of the base (6) and the inner side of the shielding cover (5), there are cooperating buckles (4). The relative positions of the base (6) and the shielding cover (5) are fixed by the buckles (4), and the shielding cover (5) can make a sound through the cooperation of the buckles (4) during the process of being pulled out and pushed in with the base (6).

6. The charger base according to claim 5, characterized in that: The buckle (4) is composed of a number of concave strips and convex strips arranged parallel to each other.

7. The charger base according to claim 1, characterized in that: Anti-slip stickers (14) are provided at the bottom of the bottom plate (1).

8. A stacked component, characterized in that: The stacking member (9) is provided on the charger base (6) according to any one of claims 1 to 7. The buckle (4) is provided on the outer side of the stacking member (9), and the height of the base (6) is increased by the stacking member (9).

9. The stacked member according to claim 8, wherein: On the upper and lower sides of the stacking member (9), there are respectively an outwardly protruding block (10) and an inwardly recessed slot (11). The block (10) and the slot (11) of two adjacent stacking members (9) are slidably clamped, and the slot (11) or the block (10) for assembling the stacking member (9) is provided at the top of the base (6).

10. A stacked component according to claim 9, characterized in that: There is a damping feeling when the block (10) slides with the slot (11). Limit points (13) and limit grooves (12) are respectively provided at the bottom of the block (10) and the bottom of the slot (11).

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