Novel buckle tool for opening upper cover and lower cover

Abstract

The utility model discloses a novel buckle tool for opening an upper cover and a lower cover, which belongs to the technical field of structural design and comprises a first tool, a sliding groove is arranged in the first tool, a second tool is arranged in the sliding groove in a sliding mode, and a first fixing block is fixedly arranged at one end of the first tool. A first fixing block is fixedly arranged at one end of the first tool, a second fixing block is fixedly arranged at one end of the second tool, the first fixing block is connected with a movable block, a connecting piece is arranged between the first fixing block and the movable block, and the connecting piece specifically adopts a square spring; the novel buckle opening tool is easy to operate, a maintainer can easily use the tool to accurately dislocate the buckle and the upper cover or the lower cover so as to quickly and safely complete opening operation, and in actual operation, the maintainer only needs to lightly apply force, enough force can be generated by means of the lever principle, and therefore the buckle can be opened quickly and safely. And the upper cover or the lower cover of the buckle can be easily tilted.

Description

Technical Field

[0001] The utility model belongs to the technical field of structural design, and particularly relates to a novel buckle tool for opening upper and lower covers. Background Art

[0002] As charging piles become increasingly common in our daily lives, they are appearing more and more frequently in various places, from residential communities to commercial parking lots, from office buildings to highway service areas. They have become an indispensable part of people's lives. Against this backdrop, people are placing higher demands on the efficiency and convenience of charging pile installation.

[0003] Generally, the upper and lower covers of home charging piles use a snap-on connection. This connection method has demonstrated numerous advantages in practical applications. First, it offers exceptional safety and reliability. The snap-on design tightly connects the upper and lower covers, ensuring good protection for the electrical components within the charging pile and effectively preventing damage from external factors. Second, this connection method facilitates installation. During installation, construction workers simply align the upper and lower covers and gently press, and the snaps automatically engage, eliminating the need for complex tools and tedious installation steps, significantly improving installation efficiency.

[0004] However, it must be pointed out that this installation method has an obvious disadvantage in actual application, that is, it is not easy to disassemble. When the charging pile fails and needs after-sales repair, removing the upper and lower covers becomes a difficult task. Because the snap connection is relatively tight, the disassembly process requires a lot of time and effort. This problem causes great inconvenience for the after-sales removal of the upper and lower covers, and seriously affects work efficiency. After-sales personnel often need to spend a lot of time looking for suitable tools and methods to remove the upper and lower covers, which not only increases the cost of repairs, but may also lead to customer dissatisfaction and complaints. In addition, during the disassembly process, if the operation is improper, the upper and lower covers of the charging pile may be damaged, affecting the appearance and service life of the charging pile.

[0005] Therefore, there is an urgent need for a new type of upper and lower cover opening buckle tool that can be used multiple times and will not cause functional damage or scratches on the appearance when the upper and lower covers are disassembled, which is easy to operate. Utility Model Content

[0006] The purpose of the utility model is to provide a new type of upper and lower cover opening buckle tool to overcome the shortcomings of the prior art that the upper and lower covers of the charging pile are inconvenient to disassemble, damage the upper and lower covers of the charging pile, and affect the appearance of the charging pile.

[0007] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions:

[0008] A new type of upper and lower cover opening snap tool includes a first tool, a sliding groove is provided inside the first tool, a second tool is slidably provided in the sliding groove, a first fixing block is fixedly provided at one end of the first tool, and a second fixing block is fixedly provided at one end of the second tool. The first tool cooperates with the first fixing block to be able to be snapped into the interior of the upper or lower cover of the snap, and the second tool can slide in the sliding groove to reach the snap position, so that the new upper and lower cover opening snap tool of the utility model is in close contact with the outside of the snap, is not easy to slide, and improves the stability and efficiency of the operation.

[0009] Furthermore, the first fixed block is connected to a movable block, and the movable block can increase the height of the first tool. An appropriate number of movable blocks can be selected for combination according to actual conditions.

[0010] Furthermore, a connecting piece is provided between the first fixed block and the movable block.

[0011] Furthermore, the connecting member is a square spring, which can be used to adjust the tilting height. It can be flexibly adjusted in telescopic manner according to specific circumstances, so that the entire device can adapt to the usage requirements in various situations.

[0012] Furthermore, both sides of the sliding groove are configured to be serrated.

[0013] Furthermore, the two sides of the second tool are set to be serrated, which is used in conjunction with the serrations set on both sides of the sliding groove; the sliding groove and the second tool are set to be serrated to increase the friction between the sliding groove and the second tool. When the second tool reaches the locking position, it will not slide and affect subsequent operations, thereby increasing stability during work.

[0014] Furthermore, the multiple movable blocks can be connected and can be added to the main tool as needed, so as to adapt to a wide range of application needs.

[0015] Furthermore, the first tool is made of sheet metal.

[0016] Furthermore, the second tool is made of sheet metal.

[0017] Furthermore, the movable block is made of sheet metal. Sheet metal is usually made of metal plates and has high strength. It can withstand large external impacts, stretching and compression without deformation or damage. Sheet metal products can be used for a long time and have excellent durability.

[0018] Compared with the prior art, the present invention has the following beneficial technical effects:

[0019] The utility model provides a new upper and lower cover buckle opening tool. By inserting a first fixing block on a first tool into the upper or lower cover of the buckle, and pushing a second tool toward the buckle to ensure that it is fixed to the outside of the buckle, the buckle can be dislocated from the upper or lower cover. In the past, when opening the buckle, maintenance personnel often needed to use their fingers to laboriously pry the buckle, which was not only difficult to operate but also easy to cause injury to the hands. The new buckle opening tool is simple to operate. Maintenance personnel can easily use the tool to accurately displace the buckle with the upper or lower cover, thereby completing the opening operation quickly and safely.

[0020] Furthermore, the new buckle opening tool fully utilizes the principle of leverage to lift the upper or lower cover. In actual operation, maintenance personnel only need to apply light force to easily lift the upper or lower cover of the buckle with sufficient force generated by the lever principle. The elastic properties of the spring enable the tool to be flexibly adjusted according to actual conditions. The new buckle opening tool uses a spring to adjust the lifting height. Whether facing upper or lower covers of different thicknesses or in various complex working environments, maintenance personnel can precisely control the lifting height by adjusting the degree of spring compression.

[0021] Furthermore, the new buckle opening tool is equipped with movable blocks that can be flexibly added to the first tool according to specific needs. When faced with products of different sizes and shapes, maintenance personnel can select the appropriate number of movable blocks to combine according to actual conditions, making the new buckle opening tool more adaptable to various complex application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is an overall schematic diagram of a new type of buckle tool for opening upper and lower covers in an embodiment of the utility model.

[0023] In the figure, 1, first tool; 2, sliding groove; 3, first fixed block; 4, movable block; 5, square spring; 6, second fixed block; 7, second tool. DETAILED DESCRIPTION

[0024] In order to help those skilled in the art better understand the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0025] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0026] In this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] The accompanying drawings illustrate various schematic diagrams of structures according to embodiments disclosed herein. These figures are not drawn to scale; for clarity, some details are exaggerated and some details may be omitted. The shapes, relative sizes, and positional relationships of the various regions and layers shown in the figures are merely exemplary and may deviate in practice due to manufacturing tolerances or technical limitations. Those skilled in the art may design regions / layers with different shapes, sizes, and relative positions as needed.

[0028] The utility model provides a novel buckle tool for opening upper and lower covers. The novel buckle tool is easy to operate. Maintenance personnel can easily use the specific structure of the tool to accurately displace the buckle with the upper cover or the lower cover, thereby completing the opening operation quickly and safely.

[0029] See Figure 1A new type of buckle tool for opening upper and lower covers includes a first tool 1, a sliding groove 2 is provided inside the first tool 1, a second tool 7 is slidably provided in the sliding groove 2, a first fixed block 3 is fixedly provided at one end of the first tool 1, and a second fixed block 6 is fixedly provided at one end of the second tool 7, the first fixed block 3 is connected to a movable block 4, a connecting piece is provided between the first fixed block 3 and the movable block 4, and the connecting piece specifically adopts a square spring 5; the first fixed block 3 connected by the first tool 1 cooperates with the movable block 4 to be snapped into the interior of the upper cover of the buckle. The second tool 7 cooperates with the second fixing block 6 to be stuck on the outside of the buckle, using the upper cover as a fulcrum. The second tool 7 can move in the sliding groove 2. When the first fixing block 3 connected to the first tool 1 cooperates with the movable block 4 to be stuck into the upper cover or lower cover of the buckle, the second tool 7 is pushed toward the upper cover of the buckle, and the second fixing block 6 is also pushed forward until the second fixing block 6 is against the outer side of the upper cover of the buckle, preventing the new upper and lower cover opening buckle tool from sliding during work, thereby improving the stability and efficiency of the operation. The square spring 5 arranged between the first fixed block 3 and the movable block 4 has a certain elasticity, can adjust the lifting height, and can be flexibly adjusted according to specific circumstances, so that the entire device can adapt to the usage requirements in various situations, greatly expanding the application range and practicality of the new upper and lower cover opening buckle tool.

[0030] In some preferred schemes of this embodiment, the two sides of the sliding groove 2 are set to be serrated, and the two sides of the second tool 7 are set to be serrated, which are used in conjunction with the serrated shapes set on both sides of the sliding groove 2; to increase the friction force, after ensuring that the second fixed block 6 on the second tool 7 is in close contact with the outer wall of the buckle, pressure is applied to the first tool 1, and the lever principle is used to enable the first fixed block 3 and the movable block 4 to lift the buckle cover to prevent maintenance personnel from opening it with their bare hands. The multiple movable blocks 4 can be connected to increase the height of the first tool 1 to increase the lifting height.

[0031] In some preferred embodiments of this embodiment, the first tool 1, the second tool 7, and the movable block 4 are made of sheet metal. Sheet metal is typically made of sheet metal and possesses high strength. It can withstand significant external impact, stretching, and compression without deforming or damaging. Products made of sheet metal offer long-term use and excellent durability, and therefore, sheet metal is used.

[0032] The specific working process of this utility model:

[0033] Tilt the first fixed block 3 and movable block 4 of the first tool 1 into the interior of the buckle cover, then push the second tool 7 so that the second fixed block 6 rests against the buckle cover. Using the buckle cover as a fulcrum, press the first tool 1 downward to separate the buckle cover. If the lifting height is not enough, the movable blocks 4 can be added to increase the lifting height to accommodate a wide range of applications. This new buckle main tool is simple and convenient to operate, greatly facilitating after-sales repairs and opening the upper and lower covers. Using this new buckle main tool can also avoid functional damage and cosmetic scratches caused by disassembling the upper and lower covers. It can also be used multiple times and is made of sheet metal, so its strength fully meets the requirements of use.

[0034] Throughout this specification, references to terms such as "some embodiments," "optionally," "further," or "some examples" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations 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 any one or more embodiments or examples.

Claims

1. A new type of buckle tool for opening upper and lower covers, characterized in that: The invention comprises a first tool (1), wherein a sliding groove (2) is provided inside the first tool (1), a second tool (7) is slidably provided in the sliding groove (2), a first fixing block (3) is fixedly provided at one end of the first tool (1), and a second fixing block (6) is fixedly provided at one end of the second tool (7).

2. A new type of buckle tool for opening upper and lower covers according to claim 1, characterized in that: The fixed block (3) is connected to a movable block (4).

3. A new buckle tool for opening upper and lower covers according to claim 2, characterized in that: A connecting piece is provided between the fixed block (3) and the movable block (4).

4. A new buckle tool for opening upper and lower covers according to claim 3, characterized in that: The connecting piece is a square spring (5).

5. A new type of buckle tool for opening upper and lower covers according to claim 1, characterized in that: Both sides of the sliding groove (2) are configured in a serrated shape.

6. A new type of buckle tool for opening upper and lower covers according to claim 1, characterized in that: The second tool (7) has serrated shapes on both sides, and is used in conjunction with the serrated shapes on both sides of the sliding groove (2).

7. A new type of buckle tool for opening upper and lower covers according to claim 2, characterized in that: The plurality of movable blocks (4) are capable of being connected.

8. The new buckle tool for opening upper and lower covers according to claim 1 is characterized in that: The first tool (1) is made of sheet metal.

9. The new buckle tool for opening upper and lower covers according to claim 1 is characterized in that: The second tool (7) is made of sheet metal.

10. A new type of buckle tool for opening upper and lower covers according to claim 2, characterized in that: The movable block (4) is made of sheet metal.

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