Support device with elastic buckle

Abstract

The utility model discloses a have elastic buckle type support device, include: support piece, fixed base, support foot and sliding connection structure, fixed base sets up in the bottom position of support piece, and the side surface of fixed base is equipped with the gap that support foot projects, support foot sets up a plurality, installs on sliding connection structure, with sliding connection structure activity links, sliding connection structure slidingly covers and sets up on support piece, and is equipped with the accommodation groove on sliding connection structure, and the accommodation groove is installed with elastic structure and support foot, and one end of elastic structure is contacted with support foot. The present application is provided with the sliding piece and the elastic sheet, when the sliding piece moves to the bottom along the support piece, the support foot projects along the gap of fixed base, when the sliding piece moves to the gap position, the elastic sheet no longer is restricted to produce the outward force at this time, drives the support foot and moves to realize automatic unfolding.

Description

Technical Field

[0001] This utility model relates to the field of bracket technology, and in particular to a spring-loaded support device. Background Technology

[0002] These stands are designed to support different models and brands of digital products such as tablets, mobile phones, and cameras. Their primary purpose is to provide comfort and prevent neck strain. "Lazy" digital stands, based on ergonomics and a human-machine interface design philosophy, allow users to use digital products more comfortably. These simple and easy-to-use stands prioritize user experience and feature excellent structural design, incorporating ergonomic principles to provide a superior user experience.

[0003] In practical use, in order to achieve a better user experience, a type of bracket with hidden legs has appeared on the market. This type of bracket can hide the legs inside the support rod, thus improving the overall integrity. However, during use, each support leg needs to be manually pulled out and then unfolded to achieve the support effect, which greatly affects the user experience. Therefore, how to solve this problem is the dilemma we are currently facing. Summary of the Invention

[0004] To address the shortcomings of the aforementioned technologies, this utility model provides a spring-loaded support device. By providing a spring clip next to the support leg, when the support leg moves to the notch position, it automatically unfolds under the action of the spring clip, thereby achieving a rapid support effect.

[0005] To achieve the above objectives, this utility model provides a spring-loaded support device, comprising: a support member, a fixed base, support feet, and a sliding connection structure; the fixed base is located at the bottom of the support member, and a notch is provided on the side of the fixed base for the support feet to extend out; multiple support feet are provided and installed on the sliding connection structure, and are movably connected to the sliding connection structure; the sliding connection structure is slidably fitted onto the support member, and the sliding connection structure is provided with a receiving groove, in which an elastic structure and support feet are installed, and one end of the elastic structure is in contact with the support feet; when the sliding connection structure is located on the side away from the fixed base, the elastic structure is in a compressed state, and the support feet are flush with the support member.

[0006] Preferably, the receiving groove is provided with a pin, which is movably connected to the sliding connector; the support foot is provided with a connecting part on the side near the pin, and the connecting part is fixedly connected to the support foot as an integral structure.

[0007] Preferably, the connecting part includes a connecting rod and a baffle. The connecting rod is disposed on both sides of the baffle and is fixedly connected to the baffle as an integral structure. The baffle is located on the side away from the support member, and one end of the connecting rod is provided with a through hole that matches the pin.

[0008] Preferably, the elastic structure is a spring sheet, with the middle part of the spring sheet sleeved on the pin, one end of the spring sheet contacting the baffle, and the other end contacting the support member.

[0009] Preferably, the sliding connection structure includes a sliding member and a protective member. The protective member is located at the upper part of the sliding member and is engaged with the sliding member. The edge of the protective member has a boss, the lower end of which is flush with the bottom of the protective member. The edge has an arc-shaped structure, and the upper part of the boss has a sloped structure with an inclination angle of less than 60 degrees. Preferably, the lower end of the support foot is provided with a silicone part, the size of which is adapted to the notch of the fixing seat, and the side of the silicone part is also provided with an anti-slip part.

[0010] Preferably, the lower part of the fixing base is provided with abutment members, and multiple abutment members are provided, located on the opposite side of the notch, with the number of abutment members corresponding to the number of support legs.

[0011] Preferably, a guide block is provided on the side of the abutment facing the notch. The guide block is located at the upper part of the abutment and is fixedly connected to the abutment as an integral structure. The upper part of the guide block is a sloping structure, and the lower part protrudes from the surface of the abutment.

[0012] The beneficial effects of this utility model are as follows: Compared with the prior art, this application provides a spring-loaded support device, which is equipped with a sliding member and a spring piece. When the sliding member moves along the support member to the bottom, the support foot extends out along the notch of the fixed seat. When the sliding member moves to the notch position, the spring piece is no longer restricted and generates an outward force, which drives the support foot to move, thereby realizing automatic unfolding. In addition, a protective member is provided to ensure that the support foot can move more easily toward the notch end, meeting the need for the rapid extension of the support foot. Attached Figure Description

[0013] Figure 1 This is a main body diagram of the present utility model; Figure 2 This is a schematic diagram of the internal structure of this utility model; Figure 3 This is a partial structural schematic diagram of the present invention; Figure 4 This is a structural diagram of the sliding connection structure of this utility model; Figure 5 This is a schematic diagram of the elastic structure of this utility model; Figure 6 This is a schematic diagram of the lower shell of this utility model.

[0014] Explanation of relevant component symbols: 1. Support component 2. Fixing base 3. Support foot 4. Sliding component 5. Protective component 6. Elastic structure 7. Pin 21. Notch 22. Support 23. Guide block 31. Silicone component 32. Anti-slip parts 33. Baffle 34. Connecting rod 51. Boss 52. Buckle. Detailed Implementation

[0015] To more clearly illustrate this utility model, it will be further described below with reference to the accompanying drawings. Of course, the scope of protection of this utility model is not limited to this. Simple substitutions that can be made by those skilled in the art without creative effort are all within the scope of protection of this utility model.

[0016] Please see Figures 1 to 6 This utility model discloses a spring-loaded support device, comprising: a support member 1, a fixed base 2, support feet 3, and a sliding connection structure; the fixed base 2 is located at the bottom of the support member 1, and the side of the fixed base 2 has a notch 21 for the support feet to extend out; multiple support feet 3 are provided and installed on the sliding connection structure, and are movably connected to the sliding connection structure; the sliding connection structure is slidably fitted onto the support member 1, and the sliding connection structure has a receiving groove, in which an elastic structure 6 and support feet 3 are installed, and one end of the elastic structure 6 is in contact with the support feet 3; when the sliding connection structure is located on the side away from the fixed base 2, the elastic structure 6 is in a compressed state, and the support feet 3 are flush with the support member 1. In this embodiment, an elastic structure is provided next to the support feet, and the elastic structure drives the support feet to unfold to achieve the support effect; while the receiving groove is provided on the sliding connection structure, and the receiving groove is used to house the elastic structure and support feet, which not only makes full use of the small internal space, but also makes the support feet move more smoothly during movement, and other components will not affect the movement of the support feet or elastic structure, ensuring that the two can cooperate effectively in the appropriate position.

[0017] To achieve the above solution, a pin 7 is provided in the receiving groove, and the pin 7 is movably connected to the sliding connector; a connecting part is provided on the side of the support foot 3 near the pin 7, and the connecting part is fixedly connected to the support foot 3 as an integral structure. The connecting part includes a connecting rod 34 and a baffle 33. The connecting rod 34 is located on both sides of the baffle 33 and is fixedly connected to the baffle 33 as an integral structure. The baffle 33 is located on the side away from the support member 1, and one end of the connecting rod 34 is provided with a through hole adapted to the pin 7. The elastic structure 6 is a spring piece, and the middle position of the spring piece is sleeved on the pin 7. One end of the spring piece contacts the baffle 33, and the other end contacts the support member 1. In this embodiment, the support foot is connected to the sliding connector via a pin. Under the action of the elastic structure, the support foot can rotate within a certain range. A connecting part is provided at one end of the support foot, so that the two ends of the elastic structure can respectively abut against the baffle and the support member, while the position of the support member will not move. Therefore, when the elastic structure releases its own elastic force, it will drive the baffle to move, thereby causing the support foot to rotate within a certain range. More specifically, the elastic structure is a spring sheet, and the middle part of the spring sheet is sleeved on the pin, thereby preventing the spring sheet from shifting during use. In order to further ensure that the force of the spring sheet mainly acts on the baffle, and to avoid the adverse effects caused by the movement of the elastic structure along the support member, a freely movable collar can be provided on the outside of the support member. One end of the elastic structure is fixedly connected to the collar, so that the force released by the elastic structure acts entirely on the baffle, increasing the rotation angle of the support foot and obtaining a better user experience.

[0018] The sliding connection structure includes a slider 4 and a protective member 5. The protective member 5 is located on the upper part of the slider 4 and is engaged with the slider 4. The edge of the protective member 5 has a protrusion 51, the lower end of which is flush with the bottom of the protective member 4. The edge is arc-shaped, and the upper part of the protrusion 51 is a sloped structure with an inclination angle of less than 60 degrees. The lower end of the support foot 3 has a silicone member 31. The size of the silicone member 31 is adapted to the notch 21 of the fixing seat 2. The side of the silicone member 31 also has an anti-slip member 32. In this embodiment, a protective member is provided on the slider. The protective member is connected to the slider by a buckle 52. The side of the protective member has a protrusion. The special structure of the protrusion ensures smoother operation during storage. The presence of the silicone member and anti-slip member at the lower end of the support foot allows the support foot to be stably engaged in the notch for storage when stored, preventing the support foot from moving freely.

[0019] The lower part of the fixed base 2 is provided with abutment members 22. Multiple abutment members 22 are provided and located on the opposite side of the notch 21. The number of abutment members 22 corresponds to the number of support legs 3. A guide block 23 is provided on the side of the abutment member 22 facing the notch. The guide block 23 is located on the upper part of the abutment member 22 and is fixedly connected to the abutment member 22 as an integral structure. The upper part of the guide block 23 is a sloping structure, and the lower part protrudes from the surface of the abutment member 22. In this embodiment, a supporting member is provided next to the notch, and a guide block is provided on the supporting member. The inclined surface of the guide block changes the movement trajectory of the support foot from the vertical direction to the inclined direction, that is, it adds a horizontal force. Combined with the force generated by the spring piece, the support foot can be automatically unfolded. The usage process and principle of this product are as follows: When in the storage state, the support foot is located inside the protective shell, the spring piece is in a compressed state, and the elastic force generated by the spring piece is canceled out by the force (compression force) between the support foot and the protective shell. When it is held and shaken, the sliding member will be subjected to an external force, which causes the sliding member to drive the support foot to move along the support member toward the fixed seat. During the movement, as the support foot comes into contact with the guide block at different positions, a lateral force is gradually generated. At the same time, as the contact surface between the support foot and the protective shell decreases until it disappears, the compression force of the protective shell on the support foot disappears, and the support foot unfolds under the action of the elastic force of the spring piece.

[0020] The above-disclosed embodiments are only a few specific examples of this utility model. However, this utility model is not limited thereto. Any variations that can be conceived by those skilled in the art should fall within the protection scope of this utility model.

Claims

1. A spring-loaded support device, characterized in that, include: The support, the fixed base, the support feet, and the sliding connection structure; the fixed base is located at the bottom of the support, and the side of the fixed base has a notch for the support feet to extend out; Multiple support feet are provided and installed on the sliding connection structure, and are movably connected to the sliding connection structure. The sliding connection structure is slidably sleeved on the support member. The sliding connection structure is provided with a receiving groove, in which an elastic structure and support feet are installed. One end of the elastic structure is in contact with the support foot. When the sliding connection structure is located on the side away from the fixed seat, the elastic structure is in a compressed state, and the support foot is flush with the support member.

2. The spring-loaded support device according to claim 1, characterized in that, The receiving groove is equipped with a pin, which is movably connected to the sliding connector; the support foot is equipped with a connecting part on the side near the pin, and the connecting part is fixedly connected to the support foot as an integral structure.

3. The spring-loaded support device according to claim 2, characterized in that, The connecting part includes a connecting rod and a baffle. The connecting rod is located on both sides of the baffle and is fixedly connected to the baffle as an integral structure. The baffle is located on the side away from the support member. One end of the connecting rod is provided with a through hole that matches the pin.

4. The spring-loaded support device according to claim 3, characterized in that, The elastic structure is a spring sheet, with the middle part of the spring sheet fitted onto the pin. One end of the spring sheet contacts the baffle, and the other end contacts the support.

5. The spring-loaded support device according to claim 1, characterized in that, The sliding connection structure includes a sliding component and a protective component. The protective component is located on the upper part of the sliding component and is engaged with the sliding component. The edge of the protective component is provided with a boss. The lower end of the boss is flush with the bottom of the protective component. The edge is an arc-shaped structure. The upper part of the boss is a sloping structure with an inclination angle of less than 60 degrees.

6. The spring-loaded support device according to claim 1, characterized in that, The lower end of the support leg is equipped with a silicone part, the size of which is adapted to the notch of the fixing base, and the side of the silicone part is also equipped with an anti-slip part.

7. The spring-loaded support device according to claim 1, characterized in that, The lower part of the fixed base is provided with abutment members. Multiple abutment members are provided and located on the opposite side of the notch. The number of abutment members corresponds to the number of support legs.

8. The spring-loaded support device according to claim 7, characterized in that, A guide block is provided on the side of the abutment facing the notch. The guide block is located at the upper part of the abutment and is fixedly connected to the abutment as an integral structure. The upper part of the guide block is a sloping structure, and the lower part protrudes from the surface of the abutment.

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