Improved structure of detector assembly

Abstract

The utility model discloses an improved structure of a detector assembly, which comprises a diode body and a metal tail handle, a ceramic insertion core is obliquely inserted in the metal tail handle, the front end of the metal tail handle is provided with a connection transition section, the tail part of the connection transition section is provided with a limit stop block, and the limit stop block is connected with the ceramic insertion core. The diode body is inserted into the connection transition section of the metal tail handle to the position of the limiting stop block, and the diode body and the metal tail handle are welded and fixed at the connection transition section; the transition connecting section and the stop block are arranged at the front end of the tail handle to replace an adjusting ring, using cost is low, one-time welding can be achieved, operation is easy and convenient, efficiency is high, labor intensity is small, labor cost is low, and using requirements are effectively met.

Description

Technical Field

[0001] The utility model belongs to the field of communication, and particularly relates to an improved structure of a detector which is simple and convenient to assemble, has high assembly efficiency and low use cost. Background Art

[0002] The detector assembly mainly includes a diode body and a metal body. At present, these two bodies need to be transition welded through an adjusting ring to form a whole. This structure of transition welding through an adjusting ring can meet certain use requirements, but there are also large defects. The adjusting ring is required, resulting in high use cost. Two weldings are needed, the operation is troublesome, the efficiency is low, the labor intensity is high, the labor cost is high, and the use requirements cannot be effectively met.

[0003] The technical problem to be solved by the utility model is to provide an improved structure of a detector assembly which can be welded once without an adjusting ring, has low use cost, is simple and convenient to operate, has high efficiency, has low labor intensity, has low labor cost, and can effectively meet the use requirements. Summary of the Utility Model

[0004] In order to solve the problems of high cost of using an adjusting ring, two weldings required, troublesome operation, low efficiency, high labor intensity, high labor cost, and inability to effectively meet the use requirements in the above-mentioned prior art, the utility model adopts the following technical solutions:

[0005] The utility model provides an improved structure of a detector assembly, including a diode body and a metal tail handle. A ceramic ferrule is obliquely inserted into the metal tail handle. A connecting transition section is provided at the front end of the metal tail handle, and a limiting stop block is provided at the tail of the connecting transition section. The diode body is inserted into the connecting transition section of the metal tail handle until it reaches the limiting stop block, and the diode body and the metal tail handle are welded and fixed at the connecting transition section.

[0006] Preferably, the material of the metal tail handle is powder metallurgy.

[0007] The beneficial effects of the utility model are as follows: A transition connection section and a stop block are provided at the front end of the tail handle to replace the adjusting ring, with low use cost, one welding is required, the operation is simple and convenient, the efficiency is high, the labor intensity is low, the labor cost is low, and the use requirements can be effectively met. Brief Description of the Drawings

[0008] Figure 1 It is a schematic structural diagram of an embodiment of the utility model. Detailed Description of the Preferred Embodiment

[0009] The preferred embodiments of the utility model will be described in detail below with reference to the drawings.

[0010] Please refer to Figure 1, An improved structure of a detector component, comprising a diode body 1 and a metal tail handle 2. A ceramic ferrule 21 is obliquely inserted into the metal tail handle 2. A connecting transition section 22 is provided at the front end of the metal tail handle 2, and a limiting stop 23 is provided at the tail of the connecting transition section 22. The diode body 1 is inserted onto the connecting transition section 22 of the metal tail handle 2 until it reaches the limiting stop 23. The diode body 1 and the metal tail handle 2 are welded and fixed at the connecting transition section 22. In this way, there is no need for an adjusting ring transition, the use cost is low, only one welding is required, the operation is simple and the efficiency is high.

[0011] Preferably, the material of the metal tail handle is powder metallurgy.

[0012] The beneficial effects of the present utility model are as follows: A transition connection section and a stop are provided at the front end of the tail handle to replace the adjusting ring. The use cost is low, only one welding is required, the operation is simple and convenient, the efficiency is high, the labor intensity is small, and the labor cost is low, effectively meeting the use requirements.

[0013] The above embodiments and drawings do not limit the product form and style of the present utility model. Any appropriate changes or modifications made by those of ordinary skill in the relevant technical field shall be regarded as not departing from the patent scope of the present utility model.

Claims

1. An improved structure of a detector assembly, characterized in that: The invention comprises a diode tube body (1) and a metal tail handle (2), wherein a ceramic insert (21) is obliquely inserted into the metal tail handle (2), a connecting transition section (22) is provided at the front end of the metal tail handle (2), and a limit stopper (23) is provided at the rear end of the connecting transition section (22), the diode tube body (1) is inserted into the connecting transition section (22) of the metal tail handle (2) until reaching the limit stopper (23), and the diode tube body (1) and the metal tail handle (2) are welded and fixed at the connecting transition section (22).

2. The improved structure of the detector assembly according to claim 1, characterized in that: The metal tail handle (2) is made of powder metallurgy.

Images