Control panel functional block connecting structure

Abstract

The utility model relates to the technical field of bending machines, in particular to a control panel functional block connecting structure, which is characterized in that a functional block body is arranged on a control panel; the connecting mechanisms are respectively arranged at the periphery of the functional block body; the limiting mechanisms are arranged in one-to-one correspondence with the connecting mechanisms, and the limiting mechanisms are arranged on the control panel; the functional blocks do not need to be welded or fixed on the control panel through bolts, and meanwhile, electric conduction is not influenced, so that the practicability is improved; after the functional block is disassembled, a connecting part of the functional block and the control panel cannot be touched and damaged.

Description

Technical Field

[0001] This utility model relates to the field of bending machine technology, specifically to a control panel functional block connection structure. Background Technology

[0002] Functional blocks of control panels are typically fixed to the control panel by welding or bolting, and then wires are soldered to printed circuits for conductivity. Although this connection method is stable, it is not easy to disassemble for replacement or repair. Furthermore, the connecting parts between the functional blocks and the control panel are easily damaged when the functional blocks are not in use. Therefore, a connection structure for control panel functional blocks is proposed. Utility Model Content

[0003] The purpose of this utility model is to address the defects and shortcomings of the existing technology by providing a control panel functional block connection structure that eliminates the need to weld or bolt the functional blocks to the control panel, while not affecting conductivity and improving practicality; after disassembling the functional blocks, the connecting parts between the functional blocks and the control panel will not be damaged by contact.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: it includes a functional block body; the functional block body is located on the control panel;

[0005] It also includes:

[0006] The connecting mechanism consists of four parts, which are respectively located around the functional block body.

[0007] The limiting mechanism comprises four parts, each corresponding to a connecting mechanism, and is located on the control panel.

[0008] Preferably, the upper outer sides of the four walls of the functional block body are provided with rotating grooves, and the connecting mechanisms all include:

[0009] The connecting shaft has both ends screwed into the rotating groove via bearings, and one end of the connecting shaft passes through the outside of the functional block body; the connecting shaft is electrically connected to the functional block body.

[0010] The connecting hooks are numerous and are fixedly sleeved on the connecting shaft at equal intervals; the outer end of the connecting hook has a first insertion hole; the connecting hook and the connecting shaft are electrically conductive.

[0011] Two torsion springs are provided, each movably sleeved on both ends of the connecting shaft. One end of the torsion spring is fixed to the side wall of the rotating groove, and the other end of the torsion spring is fixed to the adjacent connecting hook.

[0012] Preferably, a No. 1 hand-tightening screw is fixed to the outer end of the connecting shaft.

[0013] Preferably, the limiting mechanism comprises:

[0014] The fixing base has several units, each fixed to the control panel; the fixing base is electrically connected to the printed circuit; the fixing base has a second through-hole; and connecting hooks are inserted into the fixing base.

[0015] The number of the insert rods is several, and they are respectively movably inserted into the first and second sockets;

[0016] A connecting rod, wherein the connecting rod is fixed to the outer end of the insert rod;

[0017] A screw, wherein the screw is screwed onto a connecting rod via a bearing;

[0018] A fixing bracket is located on the outside of the connecting rod and is fixed to the control panel; a screw is inserted into the fixing bracket by a threaded connection.

[0019] The limiting rods are two in number and are movably inserted into the fixed frame, with the inner ends of the limiting rods fixed to the connecting rods.

[0020] Preferably, the outer end of the screw is fixed with a No. 2 hand screw.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] 1. It is equipped with a limit mechanism, which eliminates the need to weld or fix the functional block body to the control panel with bolts, and does not affect the conductivity, thus improving its practicality;

[0023] 2. It is equipped with a connecting mechanism. After the functional block body is disassembled, its connecting hook can be stored in the rotating groove, so that the connecting part will not be damaged by contact. Attached Figure Description

[0024] Figure 1 This is the southwest isometric view of this utility model.

[0025] Figure 2 yes Figure 1 Enlarged view of part A in the image.

[0026] Figure 3 This is a schematic diagram of the structure of this utility model when the connection is disconnected.

[0027] Figure 4 yes Figure 3 Enlarged view of part B in the image.

[0028] Explanation of reference numerals in the attached figures:

[0029] Functional Block Body 1, Rotary Slot 1-1, Connecting Mechanism 2, Connecting Shaft 2-1, No. 1 Hand Tightener 2-2, Connecting Hook 2-3, No. 1 Insertion Hole 2-4, Torsion Spring 2-5, Limiting Mechanism 3, Fixed Seat 3-1, No. 2 Insertion Hole 3-2, Insert Rod 3-3, Connecting Rod 3-4, Screw 3-5, No. 2 Hand Tightener 3-6, Fixed Frame 3-7, Limiting Rod 3-8. Detailed Implementation

[0030] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0031] The specific implementation method adopts the following technical solution:

[0032] Please see Figure 1-4 This embodiment includes a functional block body 1; the functional block body 1 is located on the control panel (not shown in the figure);

[0033] It also includes:

[0034] Four connecting mechanisms 2 are provided, each located around the perimeter of the functional block body 1. A rotating groove 1-1 is provided on the upper outer side of each of the four walls of the functional block body 1. Each connecting mechanism 2 includes:

[0035] The connecting shaft 2-1 has both ends screwed into the rotating groove 1-1 via bearings, and one end of the connecting shaft 2-1 passes through the outside of the functional block body 1; a No. 1 hand screw 2-2 is welded and fixed to the outer end of the connecting shaft 2-1; the connecting shaft 2-1 is electrically connected to the functional block body 1.

[0036] Connecting hooks 2-3, there are several connecting hooks 2-3, which are equidistantly distributed and fixedly sleeved on the connecting shaft 2-1; the outer end of the connecting hook 2-3 is provided with a first insertion hole 2-4; the connecting hook 2-3 and the connecting shaft 2-1 are electrically connected;

[0037] Two torsion springs 2-5 are provided, and each torsion spring 2-5 is movably sleeved on both ends of the connecting shaft 2-1. One end of the torsion spring 2-5 is welded and fixed to the side wall of the rotating groove 1-1, and the other end of the torsion spring 2-5 is welded and fixed to the adjacent connecting hook 2-3.

[0038] Four limiting mechanisms 3 are provided, each corresponding to a connecting mechanism 2. The limiting mechanisms 3 are located on the control panel. Each limiting mechanism 3 includes:

[0039] The fixing base 3-1 is a plurality of such fixing bases, and each fixing base 3-1 is fixed on the control panel; the fixing base 3-1 is electrically connected to the printed circuit; the fixing base 3-1 has a second insertion hole 3-2 that passes through the inside and outside; the connecting hooks 2-3 are respectively inserted into the fixing base 3-1;

[0040] Insert rod 3-3, there are several insert rods 3-3, and they are respectively movably inserted into the first insertion hole 2-4 and the second insertion hole 3-2;

[0041] Connecting rod 3-4, wherein the connecting rod 3-4 is welded and fixed to the outer end of the insert rod 3-3;

[0042] Screw 3-5 is screwed onto connecting rod 3-4 via bearing; a No. 2 hand-tightening screw 3-6 is welded and fixed to the outer end of screw 3-5.

[0043] The fixing bracket 3-7 is located on the outside of the connecting rod 3-4 and is fixed to the control panel; the screw 3-5 is inserted into the fixing bracket 3-7 by threaded connection.

[0044] Limiting rods 3-8, there are two limiting rods 3-8, and they are respectively movably inserted into the fixing frame 3-7. The inner end of the limiting rod 3-8 is welded and fixed to the connecting rod 3-4.

[0045] When using this utility model, when removing the functional block body 1, turn the second hand screw 3-6 one by one to make the screw 3-5 rotate. Under the action of the limiting rod 3-8, the insertion rod 3-3 moves out of the first insertion hole 2-4 and the second insertion hole 3-2. Under the action of the torsion spring 2-5, the connecting shaft 2-1 rotates and drives the connecting hook 2-3 to rotate and stand up, so that the functional block body 1 can be removed.

[0046] When installing the functional block body 1, place the functional block body 1 between the fixed seats 3-1, and rotate the first hand screw 2-2 one by one to make the connecting shaft 2-1 rotate, which drives the connecting hook 2-3 to be inserted into the fixed seat 3-1. At this time, the first hand screw 2-2 does not move, and rotate the second hand screw 3-6 to make the plug rod 3-3 be inserted into the first socket 2-4 and the second socket 3-2. The connecting hook 2-3 is respectively inserted into the fixed seat 3-1, so that the functional block body 1 is electrically connected to the printed circuit.

[0047] Compared with the prior art, the beneficial effects of this utility model are:

[0048] 1. The limit mechanism 3 is provided, which eliminates the need to weld or fix the functional block body 1 to the control panel with bolts, and does not affect the conductivity, thus improving the practicality.

[0049] 2. A connecting mechanism 2 is provided. After the functional block body 1 is disassembled, its connecting hook 2-3 can be stored in the rotating groove 1-1, so that the connecting part will not be touched and damaged.

[0050] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A control panel function block connection structure, comprising a function block body (1); the function block body (1) is disposed on the control panel; Its features are, It also includes: The number of the connecting mechanisms (2) is four, and they are respectively located around the functional block body (1); The limiting mechanism (3) has four components, and each component is set in a one-to-one correspondence with the connecting mechanism (2). The limiting mechanism (3) is located on the control panel.

2. The control panel functional block connection structure according to claim 1, characterized in that: The upper outer sides of the four walls of the functional block body (1) are all provided with rotating grooves (1-1), and the connecting mechanisms (2) all include: The connecting shaft (2-1) has both ends screwed into the rotating groove (1-1) by bearings, and one end of the connecting shaft (2-1) passes through the outside of the functional block body (1); the connecting shaft (2-1) and the functional block body (1) are electrically connected. Connecting hooks (2-3), there are several connecting hooks (2-3), and they are fixedly sleeved on the connecting shaft (2-1) at equal intervals; the outer end of the connecting hook (2-3) is provided with a first insertion hole (2-4); the connecting hook (2-3) and the connecting shaft (2-1) are electrically connected; Two torsion springs (2-5) are provided, and each is movably sleeved on both ends of the connecting shaft (2-1). One end of the torsion spring (2-5) is fixed on the side wall of the rotating groove (1-1), and the other end of the torsion spring (2-5) is fixed on the adjacent connecting hook (2-3).

3. The control panel functional block connection structure according to claim 2, characterized in that: A No. 1 hand screw (2-2) is fixed to the outer end of the connecting shaft (2-1).

4. The control panel functional block connection structure according to claim 2, characterized in that: The aforementioned limiting mechanism (3) all include: The fixing base (3-1) is of several types and is fixed on the control panel respectively; the fixing base (3-1) is electrically connected to the printed circuit; The fixed base (3-1) has a second insertion hole (3-2) that extends through both the inside and outside; the connecting hooks (2-3) are respectively inserted into the fixed base (3-1); Insert rod (3-3), there are several insert rods (3-3), and they are respectively movably inserted into the first insertion hole (2-4) and the second insertion hole (3-2); Connecting rod (3-4), the connecting rod (3-4) is fixed to the outer end of the insert rod (3-3); Screw (3-5), wherein the screw (3-5) is screwed onto the connecting rod (3-4) via a bearing; A fixing bracket (3-7) is located on the outside of the connecting rod (3-4) and fixed to the control panel; a screw rod (3-5) is inserted into the fixing bracket (3-7) by threaded connection; There are two limiting rods (3-8), which are movably inserted into the fixed frame (3-7) respectively, and the inner end of the limiting rod (3-8) is fixed on the connecting rod (3-4).

5. The control panel functional block connection structure according to claim 1, characterized in that: The outer end of the screw (3-5) is fixed with a No. 2 hand screw (3-6).

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