Resistor ceramic box structure

Abstract

The utility model provides a resistor ceramic box structure, which is simple in structure, can effectively prevent a resistor from being placed in a resistor box to cause damage to a resistor lead, effectively ensures the integral insulation effect of the resistor, and comprises a resistor ceramic box body which is provided with two lead grooves, the lead frame is characterized in that a transverse supporting bulge is arranged corresponding to any lead groove.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic products, in particular to a resistor ceramic box structure. Background Art

[0002] In order to ensure the insulation of the resistor from the outside world, the resistor is usually placed in a resistor box. Since the resistor must have resistor leads, the existing resistor box resistor will shake a certain amount when placed in the resistor box, which will damage the insulation of the resistor leads, thereby affecting the insulation of the entire resistor. Utility Model Content

[0003] The utility model provides a resistor ceramic box structure, which has a simple structure and can effectively prevent the resistor lead wire from being damaged due to the resistor being placed in the resistor box, thereby effectively ensuring the overall insulation effect of the resistor.

[0004] The technical solution is as follows:

[0005] A resistor ceramic box structure comprises a resistor ceramic box body, wherein the resistor ceramic box body is provided with two lead grooves, and is characterized in that a transverse supporting protrusion is provided corresponding to any of the lead grooves.

[0006] Its further characteristics are that a rubber layer is arranged on the lead groove; baffles are arranged on both sides of the resistor ceramic box body corresponding to one end of the lead groove; the baffles are integrally formed with the resistor ceramic box body; and the ends of the baffles are arc-shaped.

[0007] The utility model adopts the above scheme, the lead groove is provided with a transverse supporting protrusion, the resistor is placed in the resistor ceramic box, and the resistor lead is led out from the lead groove. Since the transverse supporting protrusion supports one end of the resistor, the lateral string movement of the resistor placed in the resistor ceramic box is prevented, which can effectively prevent the damage of the resistor lead caused by the resistor being placed in the resistor box, and effectively ensure the overall insulation effect of the resistor. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 This is a schematic diagram of the structure of the resistor ceramic box of the utility model;

[0009] Figure 2 for Figure 1 Schematic diagram of the left side. DETAILED DESCRIPTION

[0010] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0011] See Figure 1 , Figure 2 A resistor ceramic box structure includes a resistor ceramic box body 1, which is provided with two lead grooves 2-1 and 2-2. A lateral support protrusion 3 is provided corresponding to any lead groove 2-1 and / or 2-2. The resistor is placed in the resistor ceramic box, and the resistor lead is led out from the lead groove. Since the lateral support protrusion supports one end of the resistor, the lateral string movement of the resistor placed in the resistor ceramic box is prevented, which can effectively prevent the damage of the outer insulating layer of the resistor lead caused by the resistor being placed in the resistor box, and effectively ensure the overall insulation effect of the resistor.

[0012] The lead grooves 2-1 and 2-2 are provided with a rubber layer 4, which further prevents the outer insulating layer of the lead wires led out of the lead grooves from being damaged, thereby further improving the insulation effect.

[0013] Baffles 5-1, 5-2 are arranged on both sides of one end of the resistor ceramic box body 1 corresponding to the lead grooves 2-1, 2-2 to prevent the extended lead from shaking left and right, further preventing damage to the lead, thereby further improving the insulation effect.

[0014] Preferably, the baffles 5 - 1 , 5 - 2 are integrally formed with the resistor ceramic box body 1 , which reduces the processing technology and improves the production efficiency.

[0015] Preferably, the ends of the baffles 5-1 and 5-2 are arc-shaped to prevent the sharp edges of the ends from scratching the insulating layer on the resistor leads, thereby ensuring the insulation effect.

[0016] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A resistor ceramic box structure, comprising a resistor ceramic box body (1), wherein the resistor ceramic box body (1) is provided with two lead grooves (2-1, 2-2), characterized in that: A transverse supporting protrusion (3) is provided corresponding to any one of the lead-wire grooves (2-1, 2-2).

2. A resistor ceramic box structure according to claim 1, characterized in that: A rubber layer (4) is provided on the wire guide grooves (2-1, 2-2).

3. A resistor ceramic box structure according to claim 1, characterized in that: Baffles (5-1, 5-2) are arranged on both sides of one end of the resistor ceramic box body (1) corresponding to the lead groove (2-1, 2-2).

4. A resistor ceramic box structure according to claim 3, characterized in that: The baffles (5-1, 5-2) are integrally formed with the resistor ceramic box body (1).

5. A resistor ceramic box structure according to claim 3, characterized in that: The ends of the baffles (5-1, 5-2) are arc-shaped.

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