CN206422003U - A skeleton of relay GJ series products - Google Patents

Abstract

The utility model relates to a relay GJ series product skeleton belongs to relay technical field, the on-line screen storage device comprises a base, support column and upper end plate, upper end plate one side is provided with the horizontally spliced eye, it is fixed with the yoke to peg graft in the spliced eye, the yoke is right angle type structure, including upper end horizontally spliced eye and the vertical backup pad of lower extreme, the terminal surface is fixed with the reed with the help of threaded connection outside the backup pad, the upper end of reed is provided with the reed angle, the upper end plate is provided with the mounting structure at the reed angle in the top of spliced eye, mounting structure is the open spacing groove in outer end, the width of spacing groove is not less than the width at reed angle, during installation yoke and reed, only need be fixed with reed and yoke bolted connection, then insert the yoke in the spliced eye of upper end plate can, compare and obtained simplifying in the installation step of current structure, packaging efficiency is showing and is.

Description

A skeleton of relay GJ series products

technical field

The utility model belongs to the technical field of relays, and in particular relates to a product skeleton of a GJ series of relays.

Background technique

The frame of the GJ series relay includes a yoke for installing the reed, and the upper support plate of the frame is provided with a mounting hole for the reed angle on the top of the reed. However, when installing the relay with the existing structure, the yoke needs to be installed first. Then insert the angle of the reed into place along the mounting hole, and finally connect the reed and the yoke with bolts. The installation of the yoke and the reed needs three steps to complete. The installation process is cumbersome, which seriously affects the reliability of the relay. Assembly efficiency, and the installation holes and bolt fixing positions need to cooperate with each other, which requires high installation accuracy and high accuracy requirements for the location of the installation holes, which is not conducive to reducing the production cost of the relay.

Utility model content

The utility model makes up for the deficiencies of the prior art and provides a skeleton of a relay GJ series product. The installation structure for the reed angle in the upper end plate of the skeleton is set in the form of a limit groove with an open outer end, and the reed angle can be changed from The outer side is installed in place together with the yoke, the installation process is simple, the process steps are simplified, and the assembly efficiency of the relay is improved.

Concrete technical scheme of the present utility model is:

A relay GJ series product skeleton, including a base, a support column and an upper end plate, one side of the upper end plate is provided with a horizontal insertion hole, and a yoke is inserted and fixed in the insertion hole, and the yoke is a right-angle structure. It includes a horizontal plug-in plate at the upper end and a vertical support plate at the lower end. The outer end surface of the support plate is fixed with a reed by means of threaded connection. The upper end of the reed is provided with a reed angle, and the upper end plate is provided with a reed angle above the insertion hole. The installation structure, the key point is that the installation structure is a limiting groove with an open outer end, and the width of the limiting groove is not less than the width of the reed angle.

Both sides of the outer end of the limiting groove are provided with symmetrical chamfering structures, and the width of the inner end of the limiting groove is not less than the width of the reed angle.

The beneficial effects of the utility model are: in the utility model, an open limit groove is set on one side of the upper end plate of the skeleton, and the reed can be pre-installed and fixed on the outer end surface of the yoke, and then inserted into the upper end plate along with the yoke to limit the position. The position groove forms a limit structure for the reed angle. The installation of the yoke and the reed only requires two steps of threaded connection and plug-in fixation. Compared with the installation of the existing structure, the process of inserting the reed angle into place is saved. At the same time, The position accuracy requirement caused by matching the reed angle insertion hole and the fixed position of the reed in the existing structure is avoided, the processing position requirement of each installation position is reduced, and the cost of the whole relay is reduced.

Description of drawings

Fig. 1 is a structural representation of the utility model.

Fig. 2 is a schematic diagram of the installation process of the yoke and the reed.

Fig. 3 is a top view of the upper end plate in Fig. 1 .

In the accompanying drawings, 1, base, 2, support column, 3, upper end plate, 301, socket hole, 4, yoke iron, 401, socket plate, 402, support plate, 5, reed, 501, reed angle , 6, limit groove, 601, chamfering structure.

detailed description

The utility model relates to a product framework of GJ series relays, which includes a base 1, a support column 2 and an upper end plate 3. A horizontal insertion hole 301 is arranged on one side of the upper end plate 3, and a socket is inserted and fixed in the insertion hole 301. The yoke 4, the yoke 4 is a right-angle structure, including a horizontal plug-in plate 401 at the upper end and a vertical support plate 402 at the lower end, the outer end surface of the support plate 402 is fixed with a reed 5 by means of screw connections, and the upper end of the reed 5 is provided with The reed angle 501, the upper end plate 3 is provided with the installation structure of the reed angle 501 above the insertion hole 301, it is characterized in that: the described installation structure is a limiting groove 6 with an open outer end, the width of the limiting groove 6 Not less than the width of the reed angle 501.

In a specific embodiment, as shown in Figures 1 to 3, the reed 5 is fixed on the outer end surface of the support plate 402 of the yoke 4 by means of threaded connection, and then the plug-in plate 401 of the yoke 4 is inserted into the plug-in connection of the upper end plate 3 In the hole 301, the reed angle 501 at the upper end of the reed 5 enters the limit groove 6, and the two sides of the outer end of the limit groove 6 are provided with symmetrical chamfering structures 601, which prevent the reed angle 501 from entering the limit position. The unsmoothness in the process of the groove 6 plays a guiding role, and also reduces the positional accuracy requirements of the limiting groove 6. The width of the inner end of the limiting groove 6 is not less than the width of the reed angle 501, and the reed angle 501 is finally located at the limit. The inner end of the positioning groove 6, the limiting groove 6 limits the reed angle 501 .

In the utility model, the installation steps of the yoke 4 and the reed 5 are reduced to two, which are bolt connection and fixing and the plugging and fixing of the yoke 4 respectively, omitting the insertion of the reed angle 501 in place, simplifying the assembly process steps, Significantly improves the assembly efficiency of the relay.

Claims (2)

1. a kind of relay GJ series of products skeletons, including base (1), support column (2) and upper head plate (3), described upper head plate (3) side is provided with grafting in horizontal spliced eye (301), spliced eye (301) and is fixed with yoke (4), and yoke (4) is perpendicular type Structure, includes the vertical supporting plate of plugboard (401) and lower end (402) of upper end level, supporting plate (402) outer face is by spiral shell Line is fixedly connected with reed (5), and the upper end of reed (5) is provided with reed angle (501), and upper head plate (3) is upper spliced eye (301) Side is provided with the mounting structure of reed angle (501), it is characterised in that：Described mounting structure is the stopper slot (6) that outer end is opened, The width of stopper slot (6) is not less than the width of reed angle (501).

2. a kind of relay GJ series of products skeletons according to claim 1, it is characterised in that：Described stopper slot (6) Outer end both sides are provided with symmetrical chamfering structure (601), and the inner width of stopper slot (6) is not less than the width of reed angle (501).