CN-224216925-U - Improved structure for fixing filter plate adhesive of plug detector core

Abstract

The utility model discloses an improved structure for fixing filter viscose of a plug detector core, which comprises a bottom shell, a diode fixing groove seat and a core, wherein the diode fixing groove seat is fixedly arranged on the bottom shell, the core is arranged in the diode fixing groove seat and comprises a light-passing hole in the center and a filter-sheet mounting boss on the outer side, the filter-sheet mounting boss is square in shape, overlapping lugs are arranged at the middle positions of the edges of the left side and the right side, the overlapping lugs are U-shaped, exhaust slots are formed in the middle positions of the upper side and the lower side of the filter-sheet mounting boss, one end of each exhaust slot is communicated with the light-passing hole, the other end of each exhaust slot extends to the inner wall of the diode fixing groove seat, the upper surface of the filter-sheet mounting boss is a sand blasting rough surface, a pair of U-shaped lugs is additionally arranged on the side edge of the square mounting boss, the adhesive-dispensing quantity retention quantity is larger, the adhesive is firmer and reliable, a black pressing block is not required to be placed, the operation is convenient and simple and efficient, the exhaust holes are prolonged to the inner wall of the groove seat, the exhaust effect is better, and the yield is high, and the use requirements are effectively met.

Inventors

• ZHANG CAISHENG
• CHEN ZHAOSHUI
• ZHANG ZHUOGUANG

Assignees

• 厦门贝莱信息科技有限公司

Dates

Publication Date

20260508

Application Date

20250425

Claims (1)

1. 1. The utility model provides a plug detector core filter plate viscose fixing improves structure, its characterized in that includes drain pan (1), diode fixed slot seat (2) and core (3), diode fixed slot seat (2) set firmly on drain pan (1), core (3) are located in diode fixed slot seat (2) and are including being located the filter plate subsides dress boss (32) in the light passing hole (31) and the outside in the centre, filter plate subsides dress boss (32) are square shape and all are equipped with overlap joint ear (33) in left and right sides edge intermediate position, overlap joint ear (33) are U type form, filter plate subsides dress boss (32) upper and lower both sides limit intermediate position all has opened exhaust slotted hole (34), exhaust slotted hole (34) and one end and light passing hole (31) intercommunication, the other end extend to diode fixed slot seat (2) inner wall department, the upper surface of filter plate subsides dress boss (32) is the abrasive blasting rough surface.

Description

Improved structure for fixing filter plate adhesive of plug detector core Technical Field The utility model belongs to the field of communication, and particularly relates to an improved structure for adhering and fixing a filter plate of a plug detector core, which has the advantages of firm and reliable adhesion, good exhaust effect, high yield, no need of a black pressing block, low use cost and better performance. Background The utility model provides a plug detector core needs to paste the filter plate, just so far, generally all make a circular face of pasting at the core top, the face of pasting is smooth plane, need place glue on the face of pasting now before pasting the filter plate, I's department at the back finds this circular face of pasting and smooth plane when the point is glued and glue volume is remained fewly, the adhesion is little, the filter plate paste is firm inadequately reliable, in order to improve this problem, I's department has applied for a kind of improvement structure of pasting, change the circular face into square and the surface becomes dull polish rough surface, so improved the firm nature of pasting to a certain extent, but still need place black briquetting in the in-service use for more stable, this kind of structure that needs to put the black silk briquetting can satisfy certain operation requirement, but also have great defect, troublesome operation inefficiency, use cost is high, the black briquetting easily produces the influence to the filter plate performance, the result of use is poor, the firm nature of pasting is still inadequately, can't effectively satisfy the operation requirement. The utility model aims to solve the technical problems of providing the improved structure for fixing the filter plate viscose of the plug detector core, which has the advantages of simple and convenient operation, high efficiency, low use cost, larger residual glue amount, larger adhesion force, firmer and more reliable adhesion, better exhaust effect, better product performance and high yield, and effectively meets the use requirements. Disclosure of utility model In order to solve the problems of less glue dispensing quantity, small adhesive force, insufficiently firm and reliable filter piece mounting, unsmooth air discharge, influence on product performance, low yield, troublesome operation of needing to put black pressing blocks, low use cost, incapability of effectively meeting use requirements and the like in the prior art, the utility model adopts the following technical scheme: The utility model provides an improved structure for fixing filter viscose of a plug detector core, which comprises a bottom shell, a diode fixing groove seat and a core, wherein the diode fixing groove seat is fixedly arranged on the bottom shell, the core is arranged in the diode fixing groove seat and comprises a light passing hole in the center and a filter mounting boss on the outer side, the filter mounting boss is square, overlapping lugs are arranged at the middle positions of the edges of the left side and the right side, the overlapping lugs are U-shaped, exhaust slots are formed in the middle positions of the upper side and the lower side of the filter mounting boss, one end of each exhaust slot is communicated with the light passing hole, the other end of each exhaust slot extends to the inner wall of the diode fixing groove seat, and the upper surface of the filter mounting boss is a sand blasting rough surface. The utility model has the beneficial effects that the pair of U-shaped ears are additionally arranged on the side edges of the square mounting boss, the glue quantity retention amount of glue dispensing is larger, the glue is firmer and more reliable, a black pressing block is not required to be placed, the operation is convenient, simple and efficient, the exhaust hole is prolonged to the inner wall of the groove seat, the exhaust effect is better, the yield is high, and the use requirement is effectively met. Drawings Fig. 1 is a schematic structural diagram of an embodiment of the present utility model. Fig. 2 is a schematic diagram of a conventional structure. Detailed Description Preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. Please refer to fig. 1, an improved structure for fixing filter plate glue of plug-in detector core, which comprises a bottom shell 1, a diode fixing groove seat 2 and a core 3, wherein the diode fixing groove seat 2 is fixedly arranged on the bottom shell 1, the core 3 is arranged in the diode fixing groove seat 2 and comprises a light passing hole 31 positioned in the center and a filter plate mounting boss 32 positioned on the outer side, the filter plate mounting boss 32 is square and is provided with a lap joint ear 33 at the middle position of the edges of the left side and the right side, the lap joint ear 33 is U-shaped, so that more glue is reserved during