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CN-224204557-U - Slide rail limit structure for signal switching device

CN224204557UCN 224204557 UCN224204557 UCN 224204557UCN-224204557-U

Abstract

The utility model discloses a sliding rail limiting structure for a signal switching device, which comprises a limiting component, a connecting component and a connecting component, wherein the limiting component comprises a sliding block, a slot and a buckle, the slot is formed at the lower end of the sliding block, the buckle is inserted into the slot, the connecting component comprises a supporting plate, a movable hole, an inserting block and a connecting strip, the supporting plate is fixed at one end of the side edge of the buckle, the movable hole is formed at the lower end of the supporting plate, the inserting block is inserted into the movable hole, the connecting strip is fixed between the two inserting blocks, the connecting component further comprises a spring and a connecting block, one end of the spring is fixed at the inner side of the movable hole, and the connecting block is fixed at the other end of the spring. The utility model solves the problems that the prior sliding block is generally provided with one buckle at each end of the sliding block, when the limiting structure is used, two buckles are required to be moved in sequence, the assembly efficiency is reduced, and the two buckles are arranged separately, so that the stability of the limiting structure is reduced.

Inventors

  • BIAN ZICHAO
  • LUO QIBIAO
  • DIAO SHIQUAN
  • LUO YONGQUAN

Assignees

  • 途舰自动化技术(苏州)有限公司

Dates

Publication Date
20260505
Application Date
20250605

Claims (7)

  1. 1. Slide rail limit structure that signal switching device used, its characterized in that includes: The limiting assembly comprises a sliding block (11), a slot (12) and a buckle (13), wherein the slot (12) is formed at the lower end of the sliding block (11), and the buckle (13) is inserted into the slot (12); The connecting assembly comprises a supporting plate (20), movable holes (21), inserting blocks (24) and connecting strips (25), wherein the supporting plate (20) is fixed at one end of the side edge of the buckle (13), the movable holes (21) are formed in the lower end of the supporting plate (20), the inserting blocks (24) are inserted into the movable holes (21), and the connecting strips (25) are fixed between the two inserting blocks (24).
  2. 2. The slide rail limiting structure for the signal switching device of claim 1, wherein the connecting assembly further comprises a spring (22) and a connecting block (23), one end of the spring (22) is fixed on the inner side of the movable hole (21), and the connecting block (23) is fixed on the other end of the spring (22).
  3. 3. The sliding rail limiting structure for the signal switching device of claim 1, wherein the limiting assembly further comprises a sliding rail (10), a clamping strip (14), a protruding point (15) and a groove (16), the sliding rail (10) is clamped at the lower end of the sliding block (11), one end of the clamping strip (14) is movably connected to the middle of the clamping buckle (13), the protruding point (15) is fixed on the inner top surface of the slot (12), and the groove (16) is formed in the middle of the upper end of the clamping strip (14).
  4. 4. The slide rail limiting structure for the signal switching device as claimed in claim 3, wherein the clamping strip (14) is movably connected to the protruding point (15), and the groove (16) is movably connected to the protruding point (15).
  5. 5. The slide rail limiting structure for the signal switching device of claim 1, wherein the insertion block (24) is located between the two connection blocks (23), and two ends of the connection bar (25) are movably connected to the lower ends of the clamping bars (14).
  6. 6. The slide rail limiting structure for the signal switching device of claim 1, further comprising a reinforcing component, wherein the reinforcing component comprises a fixing plate (30), a threaded hole (31) and an adjusting rod (32), the fixing plate (30) is fixed on the side edge of the sliding block (11), the threaded hole (31) is formed in one end of the fixing plate (30), and the adjusting rod (32) is screwed in the threaded hole (31).
  7. 7. The slide rail limiting structure for the signal switching device as claimed in claim 6, wherein the reinforcing component further comprises a rubber pad (33), and the rubber pad (33) is fixed at one end of the adjusting rod (32) and movably connected to the inner side edge of the slide rail (10).

Description

Slide rail limit structure for signal switching device Technical Field The utility model relates to the technical field of signal switching device limiting, in particular to a sliding rail limiting structure for a signal switching device. Background The slide rail limit structure for the signal switching device is used for fixing the signal switching device on the slide block, and the slide block drives the signal switching device to move on the slide rail and assembles different parts at different stations. When the slider moves to the assembly station, the worker uses the limit structure to fix the slider at the current position, so that parts can be assembled better. And the buckles in the slots are moved to be tightly attached to or away from the sliding rails so as to fix and relax the sliding blocks. On the current slider, can set up a buckle at the slider both ends respectively generally, when using limit structure, need remove two buckles in proper order, can reduce packaging efficiency, and two buckles that separate the setting make limit structure's stability reduce. Therefore, a sliding rail limiting structure for a signal switching device is needed to solve the above problems. Disclosure of utility model The utility model aims to provide a sliding rail limiting structure for a signal switching device, so as to solve the problems in the background technology. In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model relates to a slide rail limit structure for a signal switching device, which comprises: The limiting assembly comprises a sliding block, a slot and a buckle, wherein the slot is formed at the lower end of the sliding block, and the buckle is inserted into the slot; The connecting assembly comprises a supporting plate, a movable hole, an inserting block and a connecting strip, wherein the supporting plate is fixed at one end of the side edge of the buckle, the movable hole is formed in the lower end of the supporting plate, the inserting block is inserted into the movable hole, and the connecting strip is fixed between the two inserting blocks. Further, the connecting assembly further comprises a spring and a connecting block, one end of the spring is fixed on the inner side of the movable hole, and the connecting block is fixed on the other end of the spring. Further, spacing subassembly still includes slide rail, card strip, bulge and recess, the slide rail joint is in the slider lower extreme, card strip one end swing joint in the buckle middle part, and the bulge is fixed at the top surface in the slot, and the recess is seted up in card strip upper end middle part. Further, the clamping strips are movably connected to the protruding points, and the grooves are movably connected to the protruding points. Further, the inserting block is positioned between the two connecting blocks, and two ends of the connecting strip are movably connected to the lower ends of the clamping strip. Further, still include the reinforcing component, the reinforcing component includes fixed plate, screw hole and adjusts the pole, the fixed plate is fixed in the slider side, and the screw hole is seted up in fixed plate one end, adjusts the pole spiro union in the screw hole. Further, the reinforcing component further comprises a rubber pad, wherein the rubber pad is fixed at one end of the adjusting rod and is movably connected to the inner side edge of the sliding rail. The utility model has the following beneficial effects: According to the utility model, when the buckle is required to be opened, the connecting strip is pulled outwards to drive the inserting block to move along the movable hole, the inserting block drives the connecting block on one side to move, so that the spring on one side is compressed, when the spring is completely compressed, the connecting strip moves the supporting plate to move outwards, the buckle is further driven to move outwards, the clamping strip is jacked up by the protruding point until the groove moves to the protruding point, the connecting strip is loosened, the compressed spring is stretched to drive the connecting strip to move to the lower end of the clamping strip, the arrangement can simultaneously move two buckles, and the stability of limiting of the two buckles is enhanced through the connecting strip. Drawings In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. FIG. 1 is a schematic view of a first perspective of the overall structure of the present utility model; FIG. 2 is a schematic view of