Simple and reliable wall-mounted charging structure

Abstract

The utility model discloses a simple and reliable wall hanging charging structure relates to wall hanging charging technical field, the utility model discloses a charging mechanism, charging mechanism is used for hanging dust catcher main part and charges to it, charging mechanism includes base plate and cylinder, the right side center of base plate front outer wall installs the backplate, the center of backplate front installs the charger, the utility model discloses a positioning assembly is set up, specifically is to insert the block into the outer box, when the inclined plane of the bottom of the block and the contact position of the ladder block and insert its end into the V-shaped gap of the clamping block, so can through the clamping of the ladder block and the gap and hook the clamping block, and then lock the dust catcher on the base plate, prevent the dust catcher from falling due to accidental factors interference, guarantee that it can stably charge.

Description

Technical Field

[0001] This utility model belongs to the field of wall-mounted charging technology, and in particular relates to a simple and reliable wall-mounted charging structure. Background Technology

[0002] Wall-mounted charging mainly refers to wall-mounted charging bases or charging stations, designed specifically for cordless vacuum cleaners. They are fixed to the wall with expansion bolts, providing a stable and safe charging solution for vacuum cleaners. Compared to traditional socket charging, wall-mounted charging is more convenient and tidier, and it is often equipped with automatic power-off protection to prevent overcharging from damaging the battery.

[0003] Existing vacuum cleaners connect their bottom charging port to a wall-mounted charging base during charging. However, vacuum cleaners are relatively large, making them susceptible to accidental contact and easy slippage from the charging device due to external factors, thus affecting the normal charging process. To address this, we propose a simple and reliable wall-mounted charging structure. Utility Model Content

[0004] The purpose of this invention is to provide a simple and reliable wall-mounted charging structure. By setting a positioning component, specifically inserting the plug into the outer box, when the inclined surface at the bottom of the plug contacts the step block, it will push the step block to slide to the left. When it stops contacting the step block, the step block will return to its original position under the action of the spring and insert its end into the V-shaped notch of the locking block. In this way, the locking block can be hooked by the engagement of the step block and the notch, thereby locking the vacuum cleaner onto the base plate, preventing the vacuum cleaner from falling due to accidental interference, and ensuring that it can charge stably. This solves the problem that in the existing vacuum cleaner, the charging port at the bottom is connected to the wall-mounted charging base during charging, but the vacuum cleaner is relatively large and is easily touched accidentally, causing it to slip off the charging device due to external factors, thus affecting the normal charging process.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a simple and reliable wall-mounted charging structure, including a charging mechanism. The charging mechanism is used to suspend the vacuum cleaner body and charge it. The charging mechanism includes a base plate and a cylinder.

[0007] A back plate is installed at the center of the right side of the outer wall of the front side of the substrate, and a charger is installed at the center of the front side of the back plate.

[0008] The cylinder is installed at the center of the left side of the outer wall of the front side of the substrate, and horizontal plates are provided on both the left and right sides of the cylinder.

[0009] The two horizontal plates are arranged in a horizontal mirror image with the cylinder as the center, and a cylindrical protrusion is installed at the center of the right side of the top of the charger.

[0010] Furthermore, the charging mechanism includes a positioning component for positioning the vacuum cleaner to prevent it from slipping.

[0011] A quick-release assembly is provided on the left side of the positioning assembly, and the quick-release assembly is used to install the vacuum cleaner auxiliary assembly;

[0012] The positioning component and the quick-release component are in contact with each other.

[0013] Furthermore, the positioning component includes two outer boxes, which are respectively installed on the left and right sides of the back plate. Each of the two outer boxes has a top plate on its top. The interior of each outer box is hollow. Each outer box has a locking block at the top and bottom of its center. The two top plates are horizontally mirrored with respect to the back plate. The two locking blocks are on the same horizontal line. A connecting rod is installed on the side of the two locking blocks that are close to each other.

[0014] The connecting rod has inserts on both the front and back sides. The outer walls of the two inserts are inserted into the outer box. The locking block is trapezoidal with a larger top and a smaller bottom. A V-shaped notch is provided on the left side of the top of the locking block.

[0015] Furthermore, a step block is engaged in the V-shaped notch at the top of the card block, and both step blocks are slidably connected to the inner wall of the outer box. A sliding rod is installed on the side of each step block away from the connecting rod, and the side of each sliding rod away from the step block extends outward through the outer wall of the outer box and is slidably connected.

[0016] The slide bar has a pull rod on its back, and the pull rod is arc-shaped.

[0017] Furthermore, the back of both slide rods is mounted on the top and bottom outer walls of the front of the pull rod, and a vacuum cleaner is provided at the center of the side of the two outer boxes that are close to each other. The vacuum cleaner is plugged into the charger, and a V-shaped rod is mounted on the top outer wall of the vacuum cleaner.

[0018] The top outer walls of both top plates are mounted on the bottom outer wall of the V-shaped rod, and a spring is sleeved on the outer side of the slide rod. The slide rod is flexibly connected to the inner wall of the outer box through the spring.

[0019] Furthermore, the quick-release assembly includes two square boxes, which are respectively disposed on the left and right sides of the cylinder. The bottom outer walls of the two square boxes are installed on the top outer wall of the horizontal plate. The top of the two square boxes is provided with a square cover. The sides of the two square covers that are close to each other are installed on the side outer wall of the cylinder. A circular hole 1 is opened at the center of the top of the two square boxes. A circular hole 2 is opened below the circular hole 1. A straight groove is opened on the side of the circular hole 1 and the circular hole 2 that are close to each other.

[0020] The interior of the first circular hole and the interior of the second circular hole are connected to each other by a straight groove. A circular rod is rotatably connected at the center of the first circular hole, and the top of the circular rod extends into the interior of the square cover.

[0021] Furthermore, the top of the round rod is rotatably connected to the center of the inside of the square cover, a protrusion is installed at the center of the bottom of the round rod, the protrusion extends into the straight groove, a square-round insert plate is installed at the bottom of the protrusion, the square-round insert plate is rotatably connected to the inner wall of the round hole, the square-round insert plate and the straight groove are arranged in a cross shape, and fan-shaped protrusions are provided on the right side of the front and the left side of the back of the square-round insert plate.

[0022] Both of the fan-shaped protrusions are installed on the inner wall of the second circular hole, and the two fan-shaped protrusions are magnetically attached to the square and round insert plate.

[0023] This utility model has the following beneficial effects:

[0024] 1. This utility model, by setting a positioning component, specifically inserts the plug into the outer box. When the inclined surface at the bottom of the plug contacts the ladder block, it will push it to slide to the left. When it stops contacting the ladder block, the ladder block will be reset under the action of the spring and its end will be inserted into the V-shaped notch of the locking block. In this way, the locking block can be hooked by the ladder block and the notch, thereby locking the vacuum cleaner onto the base plate, preventing the vacuum cleaner from falling due to accidental interference, and ensuring that it can be charged stably.

[0025] 2. This utility model, by setting a quick-release component, specifically involves moving the cylinder between two horizontal plates, then adjusting the square and round insert plate to align with the straight groove, then moving the horizontal plate downwards to insert the square and round insert plate into the second round hole, and then rotating the round rod so that the square and round insert plate installed at the bottom is cross-shaped with the straight groove, and the square and round insert plate and the fan-shaped protrusion are magnetically attracted together. In this way, the cylinder can be installed on the outer wall of the front side of the base plate, allowing the user to insert the vacuum cleaner's auxiliary tools into the cylinder, making it convenient for the user to store the vacuum cleaner's accessories.

[0026] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0027] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0029] Figure 2 This is a schematic diagram of the backplate structure of this utility model;

[0030] Figure 3 This is a schematic diagram of the insert structure of this utility model;

[0031] Figure 4 This is a schematic diagram of the card block structure of this utility model;

[0032] Figure 5 This is a schematic diagram of the cylindrical structure of this utility model;

[0033] Figure 6 This is a cross-sectional schematic diagram of the square box of this utility model.

[0034] The attached diagram lists the components represented by each number as follows:

[0035] 1. Charging mechanism; 11. Positioning component; 111. Base plate; 1121. Back plate; 1122. Charger; 1131. Outer box; 1132. Top plate; 1141. Locking block; 1142. Connecting rod; 1143. Insert block; 1151. Ladder block; 1152. Slide rod; 116. Pull rod; 117. Vacuum cleaner; 118. V-shaped rod; 12. Quick release component; 121. Cylinder; 122. Horizontal plate; 1231. Square box; 1232. Square cover; 1241. Round hole one; 1242. Round hole two; 1251. Round rod; 1252. Protrusion; 1253. Square and round insert plate; 126. Fan-shaped protrusion. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0037] Please see Figures 1-6As shown, this utility model is a simple and reliable wall-mounted charging structure, including a charging mechanism 1. The charging mechanism 1 is used to suspend the vacuum cleaner body and charge it. The charging mechanism 1 includes a base plate 111 and a cylinder 121. A back plate 1121 is installed at the center of the right side of the outer wall of the front of the base plate 111, and a charger 1122 is installed at the center of the front of the back plate 1121. The cylinder 121 is installed at the center of the left side of the outer wall of the front of the base plate 111, and horizontal plates 122 are provided on both the left and right sides of the cylinder 121. A cylindrical protrusion is installed at the center of the right side of the top.

[0038] The charging mechanism 1 includes a positioning component 11, which is used to position the vacuum cleaner to prevent it from slipping; and a quick-release component 12, which is located on the left side of the positioning component 11 and is used to install auxiliary components of the vacuum cleaner; the positioning component 11 and the quick-release component 12 are in contact with each other.

[0039] The positioning component 11 includes two outer boxes 1131, which are respectively installed on the left and right sides of the back plate 1121. Each outer box 1131 has a top plate 1132 on its top. The interior of the outer box 1131 is hollow. The top and bottom of the center of the interior of the outer box 1131 are provided with a locking block 1141. The two top plates 1132 are horizontally mirrored with the back plate 1121 as the center. The two locking blocks 1141 are on the same horizontal line. A connecting rod 1142 is installed on the side of the two locking blocks 1141 that are close to each other. The front and back of the connecting rod 1142 are provided with a plug 1143. The outer walls of the two plugs 1143 are inserted into the outer box 1131. The locking block 1141 is trapezoidal with a larger top and a smaller bottom. A V-shaped notch is opened on the left side of the top of the locking block 1141.

[0040] A step block 1151 is engaged in the V-shaped notch at the top of the locking block 1141. Both step blocks 1151 are slidably connected to the inner wall of the outer box 1131. A sliding rod 1152 is installed on the side of the two step blocks 1151 away from the connecting rod 1142. The side of the two sliding rods 1152 away from the step blocks 1151 extends outward through the outer wall of the outer box 1131 and is slidably connected. A pull rod 116 is provided on the back of the sliding rod 1152. The pull rod 116 is arc-shaped.

[0041] The backs of the two sliding rods 1152 are mounted on the top and bottom outer walls of the front of the pull rod 116. A vacuum cleaner 117 is positioned at the center of one of the two outer boxes 1131, close to each other. The vacuum cleaner 117 is plugged into the charger 1122. A V-shaped rod 118 is mounted on the top outer wall of the vacuum cleaner 117. When the insert block 1143 is inserted into the outer box 1131, the inclined surface at the bottom of the insert block 1143 contacts the step block 1151, pushing it to slide to the left. After stopping contact with the step block 1151, the step block 1151 will be pulled by the spring. The vacuum cleaner 117 is locked onto the base plate 111 by engaging the step block 1151 with the notch and resetting the vacuum cleaner 1141. This prevents the vacuum cleaner 117 from falling due to accidental interference and ensures stable charging. The top outer walls of the two top plates 1132 are mounted on the bottom outer wall of the V-shaped rod 118. A spring is sleeved on the outer side of the slide rod 1152, and the slide rod 1152 is flexibly connected to the inner wall of the outer box 1131 by the spring.

[0042] The quick-release assembly 12 includes two square boxes 1231, which are respectively located on the left and right sides of the cylinder 121. The bottom outer walls of both square boxes 1231 are mounted on the top outer wall of the horizontal plate 122. The top of each square box 1231 is provided with a square cover 1232. The sides of the two square covers 1232 that are close to each other are mounted on the side outer wall of the cylinder 121. A circular hole 1241 is opened at the center of the top of each square box 1231. A circular hole 2 1242 is opened below the circular hole 1241. A straight groove is opened on the sides of the circular holes 1241 and 1242 that are close to each other. The interior of the circular hole 1241 and the interior of the circular hole 2 1242 are connected to each other through the straight groove. A circular rod 1251 is rotatably connected at the center of the interior of the circular hole 1241. The top of the circular rod 1251 extends into the interior of the square cover 1232.

[0043] The top of the round rod 1251 is rotatably connected to the center of the square cover 1232. A protrusion 1252 is installed at the center of the bottom of the round rod 1251, extending into the straight groove. A square-round insert plate 1253 is installed at the bottom of the protrusion 1252, and the square-round insert plate 1253 is rotatably connected to the inner wall of the second round hole 1242. The square-round insert plate 1253 and the straight groove are arranged in a cross shape. Fan-shaped protrusions 126 are provided on the right side of the front and the left side of the back of the square-round insert plate 1253. The cylinder 121 is moved between the two horizontal plates 122, and then the square-round insert plate 1253 is adjusted to align with the straight groove, and then moved downwards. The horizontal plate 122 inserts the square and round insert plate 1253 into the second round hole 1242, and then rotates the round rod 1251 so that the square and round insert plate 1253 installed at its bottom is arranged to cross the straight groove, and the square and round insert plate 1253 and the fan-shaped protrusion 126 are attracted together by magnetic attraction. In this way, the cylinder 121 can be installed on the outer wall of the front side of the base plate 111, allowing the user to insert the vacuum cleaner's auxiliary tools into the cylinder 121, which is convenient for the user to store the vacuum cleaner's accessories; the two fan-shaped protrusions 126 are installed on the inner wall of the second round hole 1242, and the two fan-shaped protrusions 126 are magnetically attracted to the square and round insert plate 1253.

[0044] A specific application of this embodiment is as follows: When in use, first use expansion bolts to install the base plate 111 onto the wall, then connect the charger 1122 to the power supply, then take out the cylinder 121 and move it to the top center of the two horizontal plates 122 that are close to each other on one side, then rotate the round rod 1251 to drive the square and round insert plate 1253 installed at the bottom to rotate, so that the square and round insert plate 1253 is aligned with the connecting hole groove, then move the cylinder 121 downward to drive the square cover 1232 installed on both sides to move downward, so that its bottom outer wall contacts the top outer wall of the square box 1231, and insert the round rod 1251 into the first round hole 1241, and then insert the square and round insert plate 1253 into the second round hole 1242;

[0045] Next, rotate the round rod 1251 again in the direction indicated by the arc arrow, so that it drives the square and round insert plate 1253 at the bottom to rotate, so that the square and round insert plate 1253 is arranged crosswise with the connecting hole groove, and the outer wall of the square and round insert plate 1253 is attached to the two fan-shaped protrusions 126, so that the fan-shaped protrusions 126 and the square and round insert plate 1253 are tightly attached together by magnetic attraction, so that the square and round insert plate 1253 is not easily deflected by collision or shaking;

[0046] Next, pull the two projectiles mounted on the front of the cylinder 121, then insert the nozzle of the vacuum cleaner 117 into the cylinder 121. Then remove the vacuum cleaner 117 so that it is directly above the top of the back plate 1121. Move the vacuum cleaner 117 downwards so that its bottom aligns with the charger 1122, allowing the charger 1122 to charge the vacuum cleaner 117. As the vacuum cleaner 117 moves downwards, it will cause the locking block 1141, connecting rod 1142, and insertion block 1143 to move downwards via the top plate 1132, ultimately inserting them into the cylinder. Inside the outer box 1131, when the locking block 1141 moves downward, it pushes the step block 1151 outward through the bottom slope. When the end of the step block 1151 contacts the V-shaped notch, it will be inserted under the action of the spring. Then, the step block 1151 locks the locking block 1141, thereby fixing the vacuum cleaner 117 and the charger 1122 together. When it is needed, the step block 1151 can be pulled out from the V-shaped notch of the locking block 1141 by pulling the lever 116 outward to release the lock of the vacuum cleaner 117.

[0047] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0048] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A simple and reliable wall-hung charging structure, characterized by, include: A charging mechanism (1) is used to suspend the vacuum cleaner body and charge it. The charging mechanism (1) includes a base plate (111) and a cylinder (121). A back plate (1121) is installed at the center of the right side of the outer wall of the front side of the substrate (111), and a charger (1122) is installed at the center of the front side of the back plate (1121). The cylinder (121) is installed at the center of the left side of the outer wall of the front side of the substrate (111), and a horizontal plate (122) is provided on both the left and right sides of the cylinder (121). Among them, the two horizontal plates (122) are horizontally mirrored with the cylinder (121) as the center, and a cylindrical protrusion is installed at the center of the right side of the top of the charger (1122).

2. The simple and reliable wall-mounted charging structure according to claim 1, characterized in that, The charging mechanism (1) includes a positioning component (11) for positioning the vacuum cleaner to prevent it from slipping. A quick-release assembly (12) is provided on the left side of the positioning assembly (11), and the quick-release assembly (12) is used to install the vacuum cleaner auxiliary assembly; The positioning component (11) and the quick-release component (12) are in contact with each other.

3. The simple and reliable wall-mounted charging structure according to claim 2, characterized in that, The positioning component (11) includes two outer boxes (1131), which are respectively installed on the left and right sides of the back plate (1121). Each of the two outer boxes (1131) has a top plate (1132) on its top. The interior of the outer box (1131) is hollow. The top and bottom of the center of the interior of the outer box (1131) are provided with a locking block (1141). The two top plates (1132) are horizontally mirrored with the back plate (1121) as the center. The two locking blocks (1141) are on the same horizontal line. A connecting rod (1142) is installed on the side of the two locking blocks (1141) that are close to each other. The connecting rod (1142) is provided with inserts (1143) on both the front and back sides. The outer walls of the two inserts (1143) are inserted into the outer box (1131). The locking block (1141) is a trapezoid with a larger top and a smaller bottom. A V-shaped notch is provided on the left side of the top of the locking block (1141).

4. The simple and reliable wall-mounted charging structure according to claim 3, characterized in that, A step block (1151) is engaged in the V-shaped notch at the top of the locking block (1141). Both step blocks (1151) are slidably connected to the inner wall of the outer box (1131). A sliding rod (1152) is installed on the side of each step block (1151) away from the connecting rod (1142). The side of each sliding rod (1152) away from the step block (1151) extends outward through the outer wall of the outer box (1131) and is slidably connected. The slide bar (1152) has a pull rod (116) on its back side, and the pull rod (116) is arc-shaped.

5. The simple and reliable wall-mounted charging structure according to claim 4, characterized in that, The backs of the two slide bars (1152) are mounted on the top and bottom outer walls of the front of the pull rod (116). A vacuum cleaner (117) is provided at the center of the side of the two outer boxes (1131) that are close to each other. The vacuum cleaner (117) is plugged into the charger (1122). A V-shaped rod (118) is mounted on the top outer wall of the vacuum cleaner (117). The top outer walls of the two top plates (1132) are both installed on the bottom outer wall of the V-shaped rod (118), and a spring is sleeved on the outer side of the slide rod (1152). The slide rod (1152) is flexibly connected to the inner wall of the outer box (1131) by the spring.

6. The simple and reliable wall-mounted charging structure according to claim 5, characterized in that, The quick-release assembly (12) includes two square boxes (1231), which are respectively located on the left and right sides of the cylinder (121). The bottom outer walls of the two square boxes (1231) are installed on the top outer wall of the horizontal plate (122). The top of the two square boxes (1231) is provided with a square cover (1232). The side of the two square covers (1232) that are close to each other is installed on the side outer wall of the cylinder (121). A circular hole one (1241) is opened at the center of the top of the two square boxes (1231). A circular hole two (1242) is opened below the circular hole one (1241). A straight groove is opened on the side of the circular hole one (1241) and the circular hole two (1242) that are close to each other. The interior of the first round hole (1241) and the interior of the second round hole (1242) are connected to each other by a straight groove. A round rod (1251) is rotatably connected at the center of the first round hole (1241), and the top of the round rod (1251) extends into the interior of the square cover (1232).

7. The simple and reliable wall-mounted charging structure according to claim 6, characterized in that, The top of the round rod (1251) is rotatably connected to the center of the square cover (1232). A protrusion (1252) is installed at the center of the bottom of the round rod (1251). The protrusion (1252) extends into the straight groove. A square-round insert plate (1253) is installed at the bottom of the protrusion (1252). The square-round insert plate (1253) is rotatably connected to the inner wall of the second round hole (1242). The square-round insert plate (1253) and the straight groove are arranged in a cross shape. Fan-shaped protrusions (126) are provided on the right side of the front and the left side of the back of the square-round insert plate (1253). The two fan-shaped protrusions (126) are installed on the inner wall of the second round hole (1242), and the two fan-shaped protrusions (126) are magnetically attached to the square and round insert plate (1253).

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