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CN-224229225-U - Beryllium copper reed with positioning function

CN224229225UCN 224229225 UCN224229225 UCN 224229225UCN-224229225-U

Abstract

The utility model discloses a beryllium copper reed with a positioning function, which relates to the field of beryllium copper reeds and comprises a fixed plate, an arc angle, a positioning hook, a limiting plate, a positioning hook and a limiting plate, wherein the elastic plate is of a 'factory' -shaped structure, the top of the elastic plate is parallel to the fixed plate in an initial state, the positioning hook is arranged in a limiting groove in a sliding manner, and one end of the elastic plate is pressed to deform so that the positioning hook slides up and down in the limiting manner, and the positioning of the elastic plate is realized. According to the spring plate, the positioning hooks and the limiting plates are respectively arranged at one ends of the elastic plate and the fixed plate, and the positioning hooks are slidably connected with the limiting grooves formed in the limiting plates, so that the positioning hooks are limited in the limiting grooves, one ends of the elastic plate deform along the movement path of the positioning hooks, the elastic plate is always in vertical relation with the fixed plate, positional deviation caused by deformation of the elastic plate is effectively avoided, the elastic plate does not or elastically resets to reach a preset position, and the stability of the spring plate is greatly improved.

Inventors

  • WANG XINQUAN

Assignees

  • 昆山市易密斯电子材料有限公司

Dates

Publication Date
20260512
Application Date
20250409

Claims (4)

  1. 1. A beryllium copper reed with positioning function, characterized by comprising: The fixed plate (1) is used for being connected and assembled with the mounting surface; The arc angle (2) is arranged at one end of the fixed plate (1); The elastic plate (3) is fixedly arranged at one end of the arc angle (2) and is connected with the fixed plate (1) through the arc angle (2), the elastic plate (3) is in a 'factory' -shaped structure, and the top of the elastic plate is parallel to the fixed plate (1) in an initial state; The positioning hook (4) is fixedly arranged at the bottom of the tail end of the elastic plate (3); The limiting plate (5) is arranged at the other fixed end, and a limiting groove (6) matched with the positioning hook (4) is formed in the middle of the limiting plate; The positioning hooks (4) are arranged in the limiting grooves (6) in a sliding mode, one ends of the elastic plates (3) are pressed to deform, so that the positioning hooks (4) slide up and down in limiting, and the elastic plates (3) are positioned.
  2. 2. The beryllium copper reed with the positioning function according to claim 1, wherein the tail end of the positioning hook (4) is provided with a baffle (7), one end of the fixing plate (1) close to the limiting groove (6) is provided with a dismounting groove (8), and the dismounting groove (8) is communicated with the limiting groove (6).
  3. 3. The beryllium copper reed with the positioning function according to claim 2 is characterized in that the width adaptation of the baffle plate (7) and the dismounting groove (8) is larger than that of the limit groove (6).
  4. 4. The beryllium copper reed with the positioning function according to claim 1 is characterized in that a mounting hole (9) is formed in one end of the fixing plate (1) positioned in the dismounting groove.

Description

Beryllium copper reed with positioning function Technical Field The utility model relates to the field of beryllium copper reeds, in particular to a beryllium copper reed with a positioning function. Background The beryllium copper reed is made of beryllium copper alloy reed with electromagnetic compatibility shielding effect, can be used for sealing the gap between two contact surfaces and providing high shielding effect, and can also be made of stainless steel and phosphor bronze according to the requirements of customers. The beryllium copper spring sheet has high relaxation resistance and excellent wear resistance, can be subjected to various selective metal electroplating treatments so as to ensure the compatibility with any contact surface, cannot burn and cannot be affected by radiation, and is an ideal electromagnetic compatibility shielding material for design engineers generated by computers and electric appliances based on the advantages. The existing beryllium copper reed lacks a positioning structure, and is easy to deform under pressure or reset so that one deformed end is offset left and right, the deformed end cannot reach a preset position, and the stability is poor. Disclosure of utility model In order to overcome the defects in the prior art, the utility model provides a beryllium copper reed with a positioning function, so as to solve the problems in the prior art. The utility model provides a beryllium copper reed with a positioning function, which comprises the following technical scheme: The fixed plate is used for being connected and assembled with the mounting surface; the arc angle is arranged at one end of the fixed plate; the elastic plate is fixedly arranged at one end of the arc angle and is connected with the fixed plate through the arc angle, the elastic plate is in a factory-shaped structure, and the top of the elastic plate is parallel to the fixed plate in an initial state; The positioning hook is fixedly arranged at the bottom of the tail end of the elastic plate; the limiting plate is arranged at the other fixed end, and a limiting groove matched with the positioning hook is formed in the middle of the limiting plate; the positioning hooks are arranged in the limiting grooves in a sliding manner, one ends of the elastic plates are pressed to deform, so that the positioning hooks slide up and down in the limiting manner, and the elastic plates are positioned. Preferably, the end of the positioning hook is provided with a baffle, one end of the fixing plate, which is close to the limiting groove, is provided with a dismounting groove, and the dismounting groove is communicated with the limiting groove. Preferably, the width adaptation of the baffle and the dismounting groove is larger than that of the limiting groove. Preferably, the fixing plate is provided with a mounting hole at one end of the dismounting groove. Compared with the prior art, the utility model has the beneficial effects that: 1. According to the spring plate, the positioning hooks and the limiting plates are respectively arranged at one ends of the elastic plate and the fixed plate, and the positioning hooks are slidably connected with the limiting grooves formed in the limiting plates, so that the positioning hooks are limited in the limiting grooves, one ends of the elastic plate deform along the movement path of the positioning hooks, the elastic plate is always in vertical relation with the fixed plate, positional deviation caused by deformation of the elastic plate is effectively avoided, the elastic plate does not or elastically resets to reach a preset position, and the stability of the spring plate is greatly improved. 2. The utility model utilizes the limiting plate to limit the added baffle plate, thereby limiting the elastic resetting distance of the positioning hook, avoiding the position deviation caused by the loss of the positioning of the elastic plate due to the overlarge elastic force and avoiding the overlarge elastic force from being separated from the limiting groove, and further improving the stability of the reed. Drawings Fig. 1 is a schematic perspective view of the present utility model. Fig. 2 is a schematic side view of the present utility model. The reference sign is 1, fixed plate; 2, an arc angle, 3, an elastic plate, 4, a positioning hook, 5, a limiting plate, 6, a limiting groove, 7, a baffle, 8, a dismounting groove and 9, and a mounting hole. Detailed Description The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model. The utility model provides a beryllium copper reed with a positioning function, as shown in figures 1-2, comprising: A fixing plate 1 for connection assembly with a mounting surface; an arc