Multi-path optocoupler relay module capable of being installed quickly

Abstract

The utility model provides a multi-path optocoupler relay module capable of being rapidly installed, relates to the technical field of optocoupler relay modules, and solves the problems that the fixing and installation strength of a common module for an optocoupler and a relay is consistent, the size of the relay is larger than that of the optocoupler, and if the installation strength is consistent, the relay cannot be rapidly installed. And the relay is relatively easy to loosen, so that the phenomenon of unstable connection is caused, and the normal use of the module is influenced. The utility model discloses a multi-path optocoupler relay module capable of being rapidly installed. The multi-path optocoupler relay module is characterized in that two groups of reinforcing seats are symmetrically installed at the top of a module base; through the arrangement of the reinforcing sliding block, the fixing stability of the relay body can be improved, the relay body is secondarily fixed, the fixing strength of the relay body is further enhanced, and shaking of the relay body is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of photocoupler relay modules, and more specifically, particularly relates to a multi-channel photocoupler relay module that can be quickly installed. Background Art

[0002] A multi-channel optocoupler relay module is a module that integrates multiple optocouplers and relays, usually consisting of a control terminal and multiple relay output terminals.

[0003] During the use of the optocoupler relay module, the commonly used modules have the same fixing and installation force for the optocoupler and relay. Since the relay is larger than the optocoupler, if the installation force is consistent, the relay is relatively easy to loosen, resulting in unstable connection and affecting the normal use of the module. Utility Model Content

[0004] The disclosed embodiments relate to a multi-channel optocoupler relay module that can be quickly installed to solve the problem of consistent fixing and installation force of optocouplers and relays in the commonly used modules proposed in the above-mentioned background technology. Since the relay is larger than the optocoupler, if the installation force is consistent, the relay is relatively easy to loosen, resulting in unstable connection, which affects the normal use of the module.

[0005] The purpose and effect of the multi-channel optical coupler relay module that can be quickly installed in the utility model are achieved by the following specific technical means:

[0006] In a first aspect of the present disclosure, a multi-channel optocoupler relay module that can be quickly installed is provided, comprising: a module base, the shape of the module base is a square seat structure design; two groups of reinforcement seats are symmetrically installed on the top of the module base; the module base also includes: wiring heads, the number of wiring heads is set to eight groups, and the number of wiring heads in each group is set to two, and the wiring heads are symmetrically installed at the front and rear ends of the module base; fixed brackets, the shape of the fixed brackets is an arc-shaped frame structure design, and the number of fixed brackets is set to two, and the fixed brackets are symmetrically fixed on both sides of the module base; fixed side panels, the shape of the fixed side panels is a square plate structure design, and the number of fixed side panels is set to four, and the fixed side panels are symmetrically installed on the top of the module base.

[0007] As a preferred solution of the utility model, the module base also includes: a relay body, the number of which is set to four, and the relay body is installed on the top of the module base; an optocoupler body, the number of which is set to four, and the optocoupler body is symmetrically installed at one end of the top of the module base.

[0008] As a preferred solution of the utility model, the module base also includes: an auxiliary shell, the number of auxiliary shells is set to four groups, and the number of auxiliary shells in each group is set to two, and the auxiliary shells are symmetrically installed on the top of the module base; an auxiliary slider A, the shape of the auxiliary slider A is a square block structure design, and the auxiliary slider A is slidably set inside the auxiliary shell; a transmission joint A, the shape of the transmission joint A is an arc head structure design, and the number of transmission joints A is set to two, and the transmission joint A is symmetrically fixed at the rear end of the auxiliary slider A; a spring is installed between the transmission joint A and the auxiliary shell.

[0009] As a preferred solution of the utility model, the reinforcement seat also includes: an auxiliary slider B, the auxiliary slider B is shaped like a rectangular block structure design, and the number of the auxiliary sliders B is set to two, and the auxiliary slider B is slidably set inside the reinforcement seat; one end of the auxiliary slider B is designed as a slope structure; a transmission joint B, the transmission joint B is shaped like an arc head structure design, and the number of the transmission joints B is set to two, and the transmission joints B are symmetrically fixed on both sides of the auxiliary slider B; a spring is installed between the transmission joint B and the reinforcement seat; a reinforcement shell, the reinforcement shell is shaped like a square shell structure design, and the reinforcement shell is fixedly set on the top of the reinforcement seat.

[0010] As a preferred solution of the utility model, the reinforced seat also includes: a transmission head, which is shaped like a circular head structure design, and the transmission head is rotatably set on the top of the reinforced shell; a transmission slider, which is shaped like a square block structure design, and the transmission slider is slidably set inside the reinforced shell; a transmission screw, which is fixedly set on the top of the transmission slider; a threaded connection between the transmission screw and the bottom of the transmission head; a transmission plug, which is shaped like a square block structure design, and the bottom of the transmission plug is designed in a conical structure design, the number of transmission plugs is set to two groups, and the transmission plugs are symmetrically and integrally set at the bottom of the transmission slider.

[0011] As a preferred solution of the utility model, the reinforced seat also includes: a reinforced slider, which is shaped like a rectangular block structure, and the number of reinforced sliders is set to two, and the auxiliary slider B is symmetrically slidably arranged inside the reinforced shell; two groups of connecting grooves are symmetrically opened on one side of the top of the reinforced slider; a transmission joint C, which is shaped like an arc head structure, and the number of transmission joints C is set to two, and the transmission joints C are symmetrically and integrally arranged on both sides of the reinforced slider; a spring is installed between the transmission joint C and the reinforced shell.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] By setting up the reinforcing slider, the fixing stability of the relay body can be improved. A hexagonal wrench can be inserted into the top of the transmission head, and then the transmission head is driven manually. The transmission head is threadedly connected to the transmission screw, and the transmission screw drives the transmission slider to move downward. At this time, the transmission plug at the bottom of the transmission slider is inserted into the connecting groove of the reinforcing slider. The transmission plug drives the reinforcing slider to move, so that the reinforcing slider squeezes the relay body and fixes it for a second time, thereby strengthening the fixing force of the relay body and reducing the shaking caused by the relay body.

[0014] Through the setting of the auxiliary slider A and the auxiliary slider B, the relay body and the optocoupler body can be quickly installed. The auxiliary slider B inside the reinforcement seat will squeeze the relay body under the action of the spring, and the auxiliary slider A inside the auxiliary shell will squeeze the optocoupler body under the action of the spring, so that the relay body and the optocoupler body can be quickly fixed and installed, thereby facilitating the subsequent replacement of the relay body and the optocoupler body and improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the disassembly structure of the auxiliary shell of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the reinforcement seat of the utility model.

[0017] Figure 3 It is a schematic diagram of the disassembled structure of the reinforcement seat of the utility model.

[0018] Figure 4 It is a structural schematic diagram of a reinforced sliding block of the utility model.

[0019] Figure 5 It is a schematic diagram of the transmission plug structure of the utility model.

[0020] Figure 6 It is a schematic diagram of the overall axial side stereoscopic structure of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Module base; 101. Terminal block; 102. Fixed bracket; 103. Fixed side plate; 104. Relay body; 105. Optocoupler body; 106. Auxiliary housing; 107. Auxiliary slider A; 108. Transmission joint A; 2. Reinforced seat; 201. Auxiliary slider B; 202. Transmission joint B; 203. Reinforced housing; 204. Transmission head; 205. Transmission slider; 206. Transmission screw; 207. Transmission plug; 208. Reinforced slider; 209. Transmission joint C. DETAILED DESCRIPTION

[0023] The following is a detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and embodiments.

[0024] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 6 As shown:

[0025] The utility model provides a multi-channel optical coupling relay module that can be quickly installed, comprising: a module base 1, the shape of the module base 1 is a square seat structure design; two groups of reinforcement seats 2 are symmetrically installed on the top of the module base 1; the module base 1 also includes: wiring heads 101, the number of the wiring heads 101 is set to eight groups, and the number of the wiring heads 101 in each group is set to two, and the wiring heads 101 are symmetrically installed at the front and rear ends of the module base 1; fixed brackets 102, the shape of the fixed brackets 102 is an arc frame structure design, and the number of the fixed brackets 102 is set to two, and the fixed brackets 102 are symmetrically fixed on both sides of the module base 1; fixed side plates 103, the shape of the fixed side plates 103 is a square plate structure design, and the number of the fixed side plates 103 is set to four, and the fixed side plates 103 are symmetrically installed on the top of the module base 1; relay bodies 104, the number of relay bodies 104 The number is set to four, and the relay body 104 is installed on the top of the module base 1; the optocoupler body 105, the number of the optocoupler body 105 is set to four, and the optocoupler body 105 is symmetrically installed on one end of the top of the module base 1; the auxiliary shell 106, the number of the auxiliary shells 106 is set to four groups, and the number of the auxiliary shells 106 in each group is set to two, and the auxiliary shells 106 are symmetrically installed on the top of the module base 1; the auxiliary slider A107, the shape of the auxiliary slider A107 is a square block structure design, and the auxiliary slider A107 is slidably set inside the auxiliary shell 106; the transmission joint A108, the shape of the transmission joint A108 is an arc head structure design, and the number of the transmission joint A108 is set to two, and the transmission joint A108 is symmetrically fixed at the rear end of the auxiliary slider A107; a spring is installed between the transmission joint A108 and the auxiliary shell 106.

[0026] Among them, the reinforcement seat 2 also includes: an auxiliary slider B201, the auxiliary slider B201 is shaped like a rectangular block structure design, and the number of auxiliary sliders B201 is set to two, and the auxiliary slider B201 is slidably set inside the reinforcement seat 2; one end of the auxiliary slider B201 is designed as a slope structure; a transmission joint B202, the transmission joint B202 is shaped like an arc head structure design, and the number of transmission joints B202 is set to two, and the transmission joints B202 are symmetrically fixed on both sides of the auxiliary slider B201; a spring is installed between the transmission joint B202 and the reinforcement seat 2.

[0027] The specific usage and function of this embodiment is as follows: by connecting the wiring heads 101 at the front and rear ends of the module base 1 to the control end and the controlled end, and then the relay body 104 and the optical coupler body 105 cooperate with the control end to control.

[0028] When installing the relay body 104 and the optocoupler body 105, the relay body 104 is placed between the reinforcement seat 2 and the fixed side plate 103 so that the pins of the relay body 104 are connected to the module base 1. The auxiliary slider B201 inside the reinforcement seat 2 will squeeze the relay body 104 under the action of the spring so that the relay body 104 is engaged on the top of the module base 1. Then, the optocoupler body 105 is placed between the auxiliary housings 106 and the optocoupler body 105 is inserted into the module base 1 so that the module base 1 and the optocoupler body 105 are connected. The auxiliary slider A107 inside the auxiliary housing 106 will squeeze the optocoupler body 105 under the action of the spring so that the optocoupler body 105 is fixed, so that the relay body 104 and the optocoupler body 105 can be quickly fixed.

[0029] Embodiment 2, based on embodiment 1, as Figure 2 - Figure 5 As shown, on the basis of the first embodiment, a multi-channel optocoupler relay module that can be quickly installed also includes: the reinforced seat 2 also includes: a reinforced shell 203, the reinforced shell 203 is shaped like a square shell structure design, and the reinforced shell 203 is fixedly arranged on the top of the reinforced seat 2; a transmission head 204, the transmission head 204 is shaped like a round head structure design, and the transmission head 204 is rotatably arranged on the top of the reinforced shell 203; a transmission slider 205, the transmission slider 205 is shaped like a square block structure design, and the transmission slider 205 is slidably arranged inside the reinforced shell 203; a transmission screw 206, the transmission screw 206 is fixedly arranged on the top of the transmission slider 205; the transmission screw 206 is threadedly connected to the bottom of the transmission head 204; a transmission plug 207, the transmission plug 207 is shaped like a square block Structural design, and the bottom of the transmission plug 207 is conical in structure design, the number of transmission plugs 207 is set to two groups, and the transmission plugs 207 are symmetrically arranged at the bottom of the transmission slider 205; the reinforcement slider 208, the shape of the reinforcement slider 208 is a rectangular block structure design, and the number of reinforcement sliders 208 is set to two, and the auxiliary slider B201 is symmetrically slidably arranged inside the reinforcement shell 203; one side of the top of the reinforcement slider 208 is symmetrically provided with two groups of connecting grooves; the transmission joint C209, the shape of the transmission joint C209 is an arc head structure design, and the number of the transmission joints C209 is set to two, and the transmission joints C209 are symmetrically arranged on both sides of the reinforcement slider 208; a spring is installed between the transmission joint C209 and the reinforcement shell 203.

[0030] The working principle of this embodiment is as follows: after the relay body 104 and the optical coupler body 105 are fixed, a hexagonal wrench can be inserted into the top of the transmission head 204, and then the transmission head 204 is manually driven. The transmission head 204 is threadedly connected with the transmission screw 206, and the transmission screw 206 drives the transmission slider 205 to move downward. At this time, the transmission plug 207 at the bottom of the transmission slider 205 is inserted into the connecting groove of the reinforcing slider 208. The bottom of the transmission plug 207 is designed with a conical structure. The transmission plug 207 drives the reinforcing slider 208 to move, so that the reinforcing slider 208 squeezes the relay body 104 and fixes it for a second time.

Claims

1. A multi-channel optocoupler relay module that can be quickly installed, comprising: A module base (1), wherein the module base (1) is shaped like a square seat structure design; the feature is that two groups of reinforcing seats (2) are symmetrically installed on the top of the module base (1); the module base (1) further comprises: wiring heads (101), wherein the number of wiring heads (101) is set to eight groups, and the number of wiring heads (101) in each group is set to two, and the wiring heads (101) are symmetrically installed at the front and rear ends of the module base (1); fixed brackets (102), wherein the shape of the fixed brackets (102) is an arc-shaped bracket structure design, and the number of the fixed brackets (102) is set to two, and the fixed brackets (102) are symmetrically fixed on both sides of the module base (1); and fixed side panels (103), wherein the shape of the fixed side panels (103) is shaped like a square plate structure design, and the number of the fixed side panels (103) is set to four, and the fixed side panels (103) are symmetrically installed on the top of the module base (1).

2. A multi-channel optical coupler relay module that can be quickly installed as claimed in claim 1, characterized in that The module base (1) further comprises: a relay body (104), the number of which is set to four, and the relay body (104) being mounted on the top of the module base (1); and an optical coupler body (105), the number of which is set to four, and the optical coupler body (105) being symmetrically mounted on one end of the top of the module base (1).

3. A multi-channel optical coupler relay module that can be quickly installed as claimed in claim 2, characterized in that The module base (1) further comprises: an auxiliary housing (106), the number of the auxiliary housings (106) being set to four groups, and the number of the auxiliary housings (106) in each group being set to two, and the auxiliary housings (106) being symmetrically mounted on the top of the module base (1); an auxiliary slider A (107), the auxiliary slider A (107) being designed in a square block structure, and the auxiliary slider A (107) being slidably mounted inside the auxiliary housing (106); a transmission joint A (108), the transmission joint A (108) being designed in an arc-shaped head structure, and the number of the transmission joints A (108) being set to two, and the transmission joints A (108) being symmetrically fixedly mounted on the rear end of the auxiliary slider A (107); and a spring being mounted between the transmission joint A (108) and the auxiliary housing (106).

4. A multi-channel optical coupler relay module that can be quickly installed as claimed in claim 1, characterized in that: The reinforcement seat (2) further comprises: an auxiliary slider B (201), the auxiliary slider B (201) being in the shape of a rectangular block structure, and the number of the auxiliary sliders B (201) being two, and the auxiliary sliders B (201) being slidably disposed inside the reinforcement seat (2); One end of the auxiliary slider B (201) is designed with an inclined surface structure; the transmission joint B (202) is designed with an arc-shaped head structure, and the number of the transmission joints B (202) is set to two, and the transmission joints B (202) are symmetrically fixedly arranged on both sides of the auxiliary slider B (201); a spring is installed between the transmission joint B (202) and the reinforcement seat (2); the reinforcement shell (203) is designed with a square shell structure, and the reinforcement shell (203) is fixedly arranged on the top of the reinforcement seat (2).

5. A multi-channel optical coupler relay module that can be quickly installed as claimed in claim 4, characterized in that: The reinforced seat (2) further comprises: a transmission head (204), the transmission head (204) being shaped like a round head structure and being rotatably arranged on the top of the reinforced housing (203); a transmission slider (205), the transmission slider (205) being shaped like a square block structure and being slidably arranged inside the reinforced housing (203); a transmission screw (206), the transmission screw (206) being fixedly arranged on the top of the transmission slider (205); the transmission screw (206) being threadedly connected to the bottom of the transmission head (204); and a transmission plug (207), the transmission plug (207) being shaped like a square block structure and having a conical structure at the bottom thereof, the number of the transmission plugs (207) being set to two groups, and the transmission plugs (207) being symmetrically arranged in one piece at the bottom of the transmission slider (205).

6. A multi-channel optical coupler relay module that can be quickly installed as claimed in claim 5, characterized in that: The reinforcing seat (2) further comprises: a reinforcing slider (208), the reinforcing slider (208) being in the shape of a rectangular block structure, the number of the reinforcing sliders (208) being two, the auxiliary sliders B (201) being symmetrically slidably arranged inside the reinforcing housing (203); two groups of connecting slots being symmetrically opened on one side of the top of the reinforcing slider (208); a transmission joint C (209), the shape of the transmission joint C (209) being in the shape of an arc-shaped head structure, the number of the transmission joints C (209) being two, the transmission joints C (209) being symmetrically and integrally arranged on both sides of the reinforcing slider (208); and a spring being installed between the transmission joint C (209) and the reinforcing housing (203).

Images