charging pile

Abstract

This utility model discloses a charging pile, relating to the field of electronic equipment technology. The charging pile includes a base, a fixing component, a circuit board, and fasteners. The fixing component is disposed on one side of the mounting post and has a fixing groove. A first side of the circuit board is inserted into the fixing groove, and the fasteners pass through the circuit board and connect to the base. The technical solution of this utility model simplifies the installation process of the circuit board of the charging pile by providing a fixing component with a fixing groove on the base and fixing one side of the circuit board through the fixing groove, thereby reducing installation difficulty and cost.

Description

Technical Field

[0001] This utility model relates to the field of electronic equipment technology, and in particular to a charging pile. Background Technology

[0002] Circuit boards, also known as printed circuit boards, are core components of electronic devices, primarily used for electrical connections and mechanical support. However, installing circuit boards in charging piles presents technical challenges, including complex installation processes and high costs.

[0003] Therefore, it is necessary to provide a new type of charging station to solve the above-mentioned technical problems. Utility Model Content

[0004] The main purpose of this utility model is to provide a charging pile that solves the problems of complex installation process and high cost when installing the circuit board of the charging pile.

[0005] To achieve the above objectives, this utility model proposes a charging pile, comprising:

[0006] Base;

[0007] A fastener is disposed on the base and has a fixing groove.

[0008] A circuit board, the first side of which is inserted into the fixing slot;

[0009] Fasteners that pass through the circuit board and are connected to the base.

[0010] In one embodiment, the fixing member includes a support block, a first fixing block, and a second fixing block. The support block is disposed on the base. The first fixing block and the second fixing block are spaced apart along the thickness direction of the base on the side of the support block facing the circuit board, and together with the support block, form the fixing groove.

[0011] In one embodiment, the first fixing block is disposed on the side of the second fixing block away from the base; defined as: the length of the first fixing block extending along the depth direction of the fixing groove is A, and the length of the second fixing block extending along the depth direction of the fixing groove is B; then: A < B.

[0012] In one embodiment, a first reinforcing rib is provided between the side of the support block away from the circuit board and the base, and a second reinforcing rib is provided between the side of the support block facing the circuit board and the second fixing block.

[0013] In one embodiment, the charging pile further includes a limiting plate; the limiting plate abuts against the second side of the circuit board and is adjacent to the fixing member, and the limiting plate has a guide surface on the side away from the base and the side facing the circuit board.

[0014] In one embodiment, there are multiple limiting plates, and the multiple limiting plates are arranged in pairs on both sides of the circuit board.

[0015] In one embodiment, the distance between the guide surfaces of any two limiting plates in a given set gradually decreases from the side furthest from the base to the side closest to the base.

[0016] In one embodiment, the base is provided with a mounting post, the fastener passes through the circuit board and is connected to the mounting post, and the top surface of the mounting post is flush with the inner wall of the fixing groove near the base;

[0017] The mounting column is provided with multiple reinforcing ribs at intervals around its circumference.

[0018] In one embodiment, the base is provided with a positioning post, the circuit board is provided with a positioning hole, and the positioning post passes through the positioning hole.

[0019] In one embodiment, there are two positioning posts and two positioning holes, with the two positioning posts corresponding to each other and passing through the two positioning holes.

[0020] This utility model's technical solution simplifies the installation process of the charging pile's circuit board by providing a fixing member with a fixing groove on the base, and fixing one side of the circuit board through the fixing groove. This reduces installation difficulty and cost. In this embodiment, the fixing member is provided on the base, and the fixing member has a fixing groove. The first side of the circuit board is inserted into the fixing groove. When installing the charging pile's circuit board, the operator only needs to insert the first side of the circuit board into the fixing groove to fix it. This reduces the number of fasteners required for circuit board installation, lowering installation costs, and simplifies the installation process, reducing the difficulty of circuit board installation. Fasteners can pass through the circuit board and connect to the base to fix other parts of the circuit board, thus ensuring a stable installation. Specifically, when installing the charging pile's circuit board, the operator first inserts the first side of the circuit board into the fixing groove to fix it, and then passes the fasteners through the circuit board and connects them to the base to fix other parts of the circuit board, thereby completing the circuit board installation. This charging pile is applicable to the field of electronic equipment technology that requires circuit board installation. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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 the structures shown in these drawings without creative effort.

[0022] Figure 1 A schematic diagram of the structure of a charging pile in one embodiment of the present invention;

[0023] Figure 2 for Figure 1 Cross-sectional view;

[0024] Figure 3 for Figure 2 Enlarged view of point M in the image;

[0025] Figure 4 A schematic diagram of the structure of a charging pile (with circuit board removed) in one embodiment of this utility model.

[0026] Explanation of icon numbers:

[0027] 100, Base; 110, Mounting post; 111, Reinforcing rib; 120, Positioning post; 200, Fixing component; 210, Support block; 211, Fixing groove; 212, First reinforcing rib; 213, Second reinforcing rib; 220, First fixing block; 221, Chamfer; 230, Second fixing block; 300, Circuit board; 400, Fastener; 500, Limiting plate; 510, Guide surface.

[0028] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0029] 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 protection scope of the present utility model.

[0030] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0031] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously.

[0032] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0033] Circuit boards are core components of electronic devices, primarily used for electrical connections and mechanical support. In actual production and assembly processes, researchers have found that installing circuit boards in charging piles typically requires multiple fasteners (such as bolts and screws) to secure them to the housing or substrate. The large number of fasteners required not only increases the complexity of circuit board installation but also the manpower and fastener consumption, thus increasing installation costs.

[0034] This utility model proposes a charging pile, aiming to solve the problems of complex installation process and high cost when installing the circuit board of the charging pile.

[0035] Please see Figure 1 and Figure 2 In one embodiment of the present invention, the charging pile includes a base 100, a fixing member 200, a circuit board 300 and a fastener 400. The fixing member 200 is disposed on the base 100 and is provided with a fixing groove 211. The first side of the circuit board 300 is inserted into the fixing groove 211. The fastener 400 passes through the circuit board 300 and is connected to the base 100.

[0036] The technical solution of this utility model simplifies the installation process of the circuit board 300 of the charging pile by providing a fixing member 200 with a fixing groove 211 on the base 100, and fixing one side of the circuit board 300 by means of the fixing groove 211. This reduces the installation difficulty and cost. In this embodiment, the fixing member 200 is provided on the base 100 and has a fixing groove 211. The first side of the circuit board 300 is inserted into the fixing groove 211. When installing the circuit board 300 of the charging pile, the operator only needs to insert the first side of the circuit board 300 into the fixing groove 211 to fix the first side of the circuit board 300. This reduces the number of fasteners 400 required for installing the circuit board 300, reducing installation costs, and simplifies the installation process, reducing the installation difficulty of the circuit board 300. The fasteners 400 can pass through the circuit board 300 and connect to the base 100 to fix other positions of the circuit board 300, thereby ensuring the stable installation of the circuit board 300. Specifically, when installing the circuit board 300 of the charging pile, the worker first inserts the first side of the circuit board 300 into the fixing slot 211 to fix the first side of the circuit board 300. Then, the fastener 400 is passed through the circuit board 300 and connected to the base 100 to fix the other parts of the circuit board 300, thus completing the installation of the circuit board 300. The installation process is convenient and quick. This charging pile is applicable to technical fields such as electronic equipment that require the installation of the circuit board 300.

[0037] It should be noted that by inserting the first side of the circuit board 300 into the fixing slot 211, the position of the circuit board 300 can be locked in the vertical direction; while by passing the fastener 400 through the circuit board 300 and connecting it to the base 100, the position of the circuit board 300 can be locked in the horizontal and vertical directions, ensuring that the circuit board 300 is securely installed. The vertical, horizontal, and vertical directions mentioned in this embodiment are as follows: Figure 1 As shown. In a specific embodiment, the base 100 can be a shell or a supporting structure such as a base plate; in this embodiment, the base 100 is a shell, and the fastener 400 is a bolt, screw, etc.

[0038] Please see Figure 3In one embodiment of this utility model, the fixing member 200 includes a support block 210, a first fixing block 220, and a second fixing block 230. The support block 210 is disposed on the base 100. The first fixing block 220 and the second fixing block 230 are spaced apart along the thickness direction of the base 100 on the side of the support block 210 facing the circuit board 300, and together with the support block 210, form a fixing groove 211. In this embodiment, the fixing groove 211 is formed by the support block 210 and the first fixing block 220 and the second fixing block 230 spaced apart from the support block 210, which has the characteristics of simple structure and can reduce the manufacturing difficulty of the charging pile. In addition, the fixing member 200 can also be a columnar block, and the fixing groove 211 can be a groove formed on the columnar block. In a specific embodiment, the support block 210 is integrally formed with the base 100, and the first fixing block 220 and the second fixing block 230 are both integrally formed with the support block 210.

[0039] Please see Figure 3 In one embodiment of this utility model, the first fixing block 220 is disposed on the side of the second fixing block 230 away from the base 100; defined as: the length of the first fixing block 220 extending along the depth direction of the fixing groove 211 is A, and the length of the second fixing block 230 extending along the depth direction of the fixing groove 211 is B; then: A < B; wherein, A and B mentioned in this embodiment are as follows Figure 3 As shown. In this embodiment, by making the length of the first fixing block 220 located above extending along the depth direction of the fixing groove 211 shorter than the length of the second fixing block 230 located below extending along the depth direction of the fixing groove 211, the difficulty for workers to insert the first side of the circuit board 300 into the fixing groove 211 can be reduced, thereby reducing the installation difficulty of the circuit board 300. Specifically, when inserting the first side of the circuit board 300 into the fixing slot 211, the operator can first tilt the circuit board 300 at a certain angle (e.g., 30°, 45°, 60°, etc.) and place the first side of the circuit board 300 on the longer second fixing block 230. Then, the operator gradually flattens the circuit board 300 and gradually inserts the first side of the circuit board 300 into the fixing slot 211. During this process, the operator can quickly insert the first side of the circuit board 300 into the fixing slot 211 using the first fixing block 220 and the second fixing block 230 of different lengths, without having to manually align the circuit board 300 with the fixing slot 211. This greatly reduces the difficulty of inserting the first side of the circuit board 300 into the fixing slot 211, thereby reducing the installation difficulty of the circuit board 300. In a specific embodiment, to better place the circuit board 300 on the second fixing block 230, the first fixing block 220 is provided with a chamfer 221.

[0040] Please see Figure 3In one embodiment of this utility model, a first reinforcing rib 212 is provided between the side of the support block 210 facing away from the circuit board 300 and the base 100, and a second reinforcing rib 213 is provided between the side of the support block 210 facing the circuit board 300 and the second fixing block 230. In this embodiment, the first reinforcing rib 212 and the second reinforcing rib 213 can enhance the structural strength of the charging pile and improve its stability. In a specific embodiment, both the first reinforcing rib 212 and the second reinforcing rib 213 are rib plates. Alternatively, the first reinforcing rib 212 and the second reinforcing rib 213 can also be reinforcing rods.

[0041] Please see Figure 1 In one embodiment of this utility model, the charging pile further includes a limiting plate 500; the limiting plate 500 abuts against the second side of the circuit board 300 and is adjacent to the fixing member 200, and a guide surface 510 is provided on the side of the limiting plate 500 away from the base 100 and facing the circuit board 300. In this embodiment, the limiting plate 500 is used to limit the position of the circuit board 300 in the left-right direction to ensure the accurate installation position of the circuit board 300. When the operator gradually flattens the circuit board 300 and gradually inserts the first side of the circuit board 300 into the fixing groove 211, the guide surface 510 can abut against the second side of the circuit board 300 to provide guidance for the circuit board 300. In addition, the limiting plate 500 can also be a limiting block provided with the guide surface 510.

[0042] In one embodiment of this utility model, there are multiple limiting plates 500, which are arranged in pairs on both sides of the circuit board 300. In this embodiment, by arranging the limiting plates 500 in pairs on both sides of the circuit board 300, they can simultaneously abut against both sides of the circuit board 300 to restrict the position of the circuit board 300 in the left-right direction, ensuring the accurate installation position of the circuit board 300. In a specific embodiment, there are two limiting plates 500, and the two limiting plates 500 are respectively arranged on both sides of the circuit board 300.

[0043] Please see Figure 1 In one embodiment of this utility model, the distance between the guide surfaces 510 of any two limiting plates 500 gradually decreases from the side away from the base 100 to the side closer to the base 100. In this embodiment, by making the distance between the guide surfaces 510 of the corresponding two limiting plates 500 gradually decrease from the side away from the base 100 to the side closer to the base 100, the circuit board 300 can be better guided between the corresponding two limiting plates 500 when the operator gradually lowers it, thereby ensuring the accurate installation position of the circuit board 300. In a specific embodiment, the guide surface 510 can be an inclined surface, an arc surface, a curved surface, etc.

[0044] Please see Figure 1 and Figure 4 In one embodiment of this utility model, the base 100 is provided with a mounting post 110, and the fastener 400 passes through the circuit board 300 and is connected to the mounting post 110. The top surface of the mounting post 110 is flush with the inner wall of the fixing groove 211 near the base 100. In this embodiment, by providing the mounting post 110, the height of the circuit board 300 can be raised, thereby reducing the possibility of the circuit board 300 contacting the base 100. Making the top surface of the mounting post 110 flush with the inner wall of the fixing groove 211 near the base 100, that is, making the top surface of the mounting post 110 flush with the top surface of the second fixing block 230, can better support the circuit board 300. In a specific embodiment, the mounting post 110 is provided with a threaded hole, and the fastener 400 can pass through the circuit board 300 and be threaded into the threaded hole. Additionally, the second fixing block 230 can be omitted during the design and manufacture of the charging pile to reduce its weight. However, it should be noted that if the second fixing block 230 is omitted, to ensure the stable installation of the circuit board 300, the distance between the top surface of the mounting post 110 and the bottom surface of the first fixing block 220 should be equal to the thickness of the circuit board 300. Furthermore, to improve the structural strength of the charging pile, multiple reinforcing ribs 111 can be evenly spaced around the mounting post 110, wherein the reinforcing ribs 111 can be stiffening plates.

[0045] Please see Figure 4 In one embodiment of this utility model, the base 100 is provided with positioning posts 120, and the circuit board 300 is provided with positioning holes, with the positioning posts 120 passing through the positioning holes. In this embodiment, the positioning posts 120 can cooperate with the positioning holes to position the circuit board 300. When the operator lays the circuit board 300 completely flat, the positioning posts 120, passing through the positioning holes, can pre-position the circuit board 300, so that the operator can pass the fasteners 400 through the circuit board 300 and thread them to the mounting posts 110 during subsequent installation. To better position the circuit board 300, there are two positioning posts 120 and two positioning holes, with the two positioning posts 120 correspondingly passing through the two positioning holes.

[0046] The above description is merely an exemplary embodiment of the present utility model and does not limit the scope of protection of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the scope of protection of the present utility model.

Claims

1. A charging pile, characterized in that, include: Base; A fastener is disposed on the base and has a fixing groove. A circuit board, the first side of which is inserted into the fixing slot; Fasteners that pass through the circuit board and are connected to the base.

2. The charging station of claim 1, wherein, The fastener includes a support block, a first fixing block, and a second fixing block. The support block is disposed on the base. The first fixing block and the second fixing block are spaced apart along the thickness direction of the base on the side of the support block facing the circuit board, and together with the support block, form the fixing groove.

3. The charging station of claim 2, wherein, The first fixing block is disposed on the side of the second fixing block away from the base; defined as: the length of the first fixing block extending along the depth direction of the fixing groove is A, and the length of the second fixing block extending along the depth direction of the fixing groove is B; then: A < B.

4. The charging station of claim 2, wherein, A first reinforcing rib is provided between the side of the support block away from the circuit board and the base, and a second reinforcing rib is provided between the side of the support block facing the circuit board and the second fixing block.

5. The charging station of claim 1, wherein, The charging pile also includes a limiting plate; the limiting plate abuts against the second side of the circuit board and is adjacent to the fixing member, and the limiting plate has a guide surface on the side away from the base and the side facing the circuit board.

6. The charging station of claim 5, wherein, The number of limiting plates is multiple, and the multiple limiting plates are arranged in pairs on both sides of the circuit board.

7. The charging station of claim 6, wherein, The distance between the guide surfaces of any two limiting plates in a given set gradually decreases from the side furthest from the base to the side closest to the base.

8. The charging station of any one of claims 1 to 7, wherein, The base is provided with a mounting post, the fastener passes through the circuit board and is connected to the mounting post, and the top surface of the mounting post is flush with the inner wall of the fixing groove near the base. The mounting column is provided with multiple reinforcing ribs at intervals around its circumference.

9. The charging station of any one of claims 1 to 7, wherein, The base is provided with a positioning post, and the circuit board is provided with a positioning hole, with the positioning post passing through the positioning hole.

10. The charging station of claim 9, wherein, The number of positioning posts and positioning holes are both two, with the two positioning posts corresponding to each other and passing through the two positioning holes.

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