Relay convenient to assemble

Abstract

The utility model relates to the technical field of relays, and discloses a relay convenient to assemble, which comprises a mounting bottom plate, connecting support legs are symmetrically arranged on the outer side edge of the mounting bottom plate, fixed clamping grooves are symmetrically formed in the top of the mounting bottom plate, and connecting mounting clamping blocks are movably inserted into the inner sides of the fixed clamping grooves. A relay body is fixedly connected to the top of the connecting and mounting clamping block, connecting and positioning mechanisms are fixedly connected to the two sides of the relay body, and fixing and positioning holes are symmetrically formed in the top of the mounting bottom plate; according to the utility model, through the mutual cooperation between the fixed positioning hole and the connection positioning mechanism, the relay body and the installation bottom plate can be rapidly and transversely limited and fixed, and meanwhile, under the interaction of the fixed clamping groove and the connection installation clamping block, the relay body and the installation bottom plate can be fixed. The installation base plate and the relay body can be rapidly limited in the vertical direction, the relay body can be rapidly installed and fixed, and operation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to relay technical field more particularly to a kind of relays of easy assembly. BACKGROUND

[0002] Relay is a kind of electric control device, it has the interactive relationship between control system and controlled system, usually applied in the control circuit of automation, it is actually used to control the big current operation of small current " automatic switch ", so it plays the role of automatic regulation, safety protection, conversion circuit in circuit, has very extensive application in modern life.

[0003] Through searching, as disclosed in a kind of relays of easy assembly of the utility model CN218957631U, including relay body, the bottom of the relay body is movably connected with bottom plate, the bottom of the relay body is fixedly connected with plug block, one side of the relay body is fixedly connected with mounting plate, the top of the mounting plate is movably connected with screw washer, the top of the bottom plate is fixedly connected with positioning rod, the outer wall of the positioning rod is movably connected with pressing plate, the outer wall of the positioning rod is movably connected with limit spring, the top of the positioning rod is fixedly connected with anti-drop block, the front of the bottom plate is provided with mounting slot.

[0004] The above-mentioned technical scheme has certain beneficial effects, but in actual operation process, a plurality of bolts need to be installed, and the pressing plate on the top will also hinder the installation of the bolt, so that the wrench can only be installed from the side, which is relatively cumbersome, therefore, we propose a kind of relays of easy assembly. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a kind of relays of easy assembly to solve the problems existing in the above background art.

[0006] The utility model provides the following technical scheme: a kind of relays of easy assembly, including installation bottom plate, the outside edge of the installation bottom plate is symmetrically equipped with connecting support leg, the top of the installation bottom plate is symmetrically provided with fixed clamping groove, the inside of the fixed clamping groove is movably inserted with connecting installation clamping block, the top of the connecting installation clamping block is fixedly connected with relay body, the two sides of the relay body are fixedly connected with connecting positioning mechanism, the top of the installation bottom plate is symmetrically provided with fixed positioning hole;

[0007] Further, the top end of the installation bottom plate is fixedly connected with fixed connecting column, the top of the fixed connecting column is fixedly connected with connecting installation disc, the bottom of the connecting installation disc is fixedly connected with first stress spring, the bottom end of the first stress spring is fixedly connected with connecting lower pressing quick-release mechanism.

[0008] Further, the fixed clamping groove and the connecting installation clamping block are T-shaped in cross section, and the outer surface of the connecting installation clamping block is slidably matched with the inner side of the fixed clamping groove.

[0009] Further, the connecting positioning mechanism comprises a connecting sleeve block, a movable positioning plug rod movably connected in the connecting sleeve block, a stress sleeve ring fixedly sleeved on the outer surface of the movable positioning plug rod, a second stress spring fixedly connected between the top of the stress sleeve ring and the inner top of the connecting sleeve block, and a connecting pull ring fixedly connected to the top of the movable positioning plug rod.

[0010] Further, the bottom of the movable positioning plug rod is slidably matched with the inner side of the fixed positioning hole.

[0011] Further, the bottom of the movable positioning plug rod is slidably matched with the inner side of the fixed positioning hole.

[0012] Further, the connecting lower pressing quick release mechanism comprises a lower pressing plate, a connecting handle fixedly connected to the top end of the lower pressing plate, a connecting bottom block symmetrically arranged at the bottom of the lower pressing plate, a movable plug rod movably connected to the inner bottom end of the connecting bottom block, a connecting limiting plate fixedly connected to one end of the movable plug rod, and a fixed limiting ring fixedly sleeved on the outer surface of the movable plug rod.

[0013] The technical effects and advantages of the present application are as follows:

[0014] 1. The fixed positioning hole and the connecting positioning mechanism are matched with each other, so that the relay body and the installation bottom plate can be quickly fixed and limited in the horizontal direction, and the installation bottom plate and the relay body can be quickly limited in the vertical direction under the interaction of the fixed clamping groove and the connecting installation clamping block, so that the relay body can be quickly installed and fixed, and the operation is convenient.

[0015] 2. The fixed connecting column, the connecting installation disc, the first stress spring and the connecting lower pressing quick release mechanism are matched with each other, so that the connecting positioning mechanism can be quickly adjusted when disassembling, and the relay body can be quickly disassembled, and the operation is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a schematic diagram of the overall structure of the present application.

[0017] Fig. 2 It is a schematic diagram of the connecting lower pressing quick release mechanism structure of the present application.

[0018] Fig. 3 It is a schematic diagram of the connecting positioning mechanism structure of the present application.

[0019] The reference signs are: 1, mounting bottom plate; 2, connecting leg; 3, fixed clamping groove; 4, connecting mounting clamping block; 5, fixed positioning hole; 6, relay body; 7, connecting positioning mechanism; 8, fixed connecting column; 9, connecting mounting disc; 10, first stress spring; 11, connecting lower pressing quick release mechanism; 12, connecting sleeve block; 13, movable positioning insertion rod; 14, stress sleeve ring; 15, second stress spring; 16, connecting pull ring; 17, pressure inclined surface; 18, lower pressing plate; 19, connecting handle; 20, connecting bottom block; 21, movable insertion rod; 22, fixed limiting ring; 23, connecting limiting plate. DETAILED DESCRIPTION

[0020] The technical solutions in the utility model will be described clearly and completely below with reference to the drawings in the utility model, and additionally, the forms of the structures recorded in the following embodiments are only examples, and the utility model is not limited to the structures recorded in the following embodiments, and all other embodiments obtained by the ordinary skilled in the art without making creative efforts belong to the protection scope of the utility model.

[0021] Referring to Figs. 1-3 The utility model provides a relay convenient to assemble, including mounting bottom plate 1, the outside edge of mounting bottom plate 1 is symmetrical and is equipped with connecting leg 2, and the top of mounting bottom plate 1 is symmetrical and is equipped with fixed clamping groove 3, and the inside of fixed clamping groove 3 is movably inserted with connecting mounting clamping block 4, and the top of connecting mounting clamping block 4 is fixedly connected with relay body 6, and the both sides of relay body 6 are fixedly connected with connecting positioning mechanism 7, and the top of mounting bottom plate 1 is symmetrical and is equipped with fixed positioning hole 5.

[0022] Among them, the top end of mounting bottom plate 1 is fixedly connected with fixed connecting column 8, the top of fixed connecting column 8 is fixedly connected with connecting mounting disc 9, the bottom of connecting mounting disc 9 is fixedly connected with first stress spring 10, and the bottom end of first stress spring 10 is fixedly connected with connecting lower pressing quick release mechanism 11.

[0023] Among them, the section shape of fixed clamping groove 3 and connecting mounting clamping block 4 is T-shaped, and the surface outside of connecting mounting clamping block 4 and the inside of fixed clamping groove 3 are mutually slidingly fitted, so that connecting mounting clamping block 4 can be stably clamped in the inside of fixed clamping groove 3, and relay body 6 is limited.

[0024] The connecting positioning mechanism 7 comprises a connecting sleeve block 12, the inside of the connecting sleeve block 12 movably connects an active positioning plug rod 13, the surface outside of the active positioning plug rod 13 fixedly connects a stress sleeve ring 14, the top of the stress sleeve ring 14 is fixedly connected with the inside top of the connecting sleeve block 12, and the top of the active positioning plug rod 13 is fixedly connected with a connecting pull ring 16, so that the bottom of the active positioning plug rod 13 can be stably inserted into the inside of the fixed positioning hole 5 under the action of the second stress spring 15, thereby being connected and fixed.

[0025] The bottom of the active positioning plug rod 13 is slidably attached to the inside of the fixed positioning hole 5, so that the bottom of the active positioning plug rod 13 can be stably inserted into the inside of the fixed positioning hole 5 for limiting positioning, which is convenient to operate.

[0026] The bottom of the active positioning plug rod 13 is slidably attached to the inside of the fixed positioning hole 5, so that the bottom of the active positioning plug rod 13 can be stably inserted into the inside of the fixed positioning hole 5 for limiting positioning, which is convenient to operate.

[0027] The connecting lower pressing quick release mechanism 11 comprises a lower pressing plate 18, the top end middle part of the lower pressing plate 18 is fixedly connected with a connecting handle 19, the bottom of the lower pressing plate 18 is symmetrically provided with a connecting bottom block 20, the inside bottom end of the connecting bottom block 20 movably connects an active plug rod 21, one end of the active plug rod 21 is fixedly connected with a connecting limiting plate 23, the surface outside of the active plug rod 21 is fixedly sleeved with a fixed limiting ring 22, so that the connecting limiting plate 23 is pushed, the connecting limiting plate 23 and the connecting bottom block 20 are attached to each other, one end of the active plug rod 21 can be inserted into the inside of the connecting pull ring 16, then the connecting handle 19 is pulled upwards, the lower pressing plate 18 is moved upwards, the connecting bottom block 20 and the active plug rod 21 are moved upwards, the connecting pull ring 16 can be moved upwards, thereby quickly adjusting the whole connecting positioning mechanism 7, and then the disassembly operation can be quickly performed, which is convenient to operate.

[0028] The utility model discloses a working principle: in the process of using, install fixed between connecting support foot 2 and installation station through bolt, then pull up connecting handle 19, drive lower pressing plate 18 to move, make lower pressing plate 18 can move on the surface outside of fixed connecting column 8, compress first stress spring 10, when connecting installation clamping block 4, relay body 6 and connecting positioning mechanism 7 integral move, make connecting installation clamping block 4 can move along the inside of fixed clamping groove 3, the top edge of installation bottom plate 1 can extrude to the pressure inclined surface 17 simultaneously, make the bottom of movable positioning plug rod 13 can shrink to the inside of connecting sleeve block 12 automatically, drive stress sleeve ring 14 to move, compress second stress spring 15, when relay body 6 moves to the installation position, stress sleeve ring 14 can drive movable positioning plug rod 13 to reset when being affected by second stress spring 15, make the bottom of movable positioning plug rod 13 can insert the inside of fixed positioning hole 5, thereby fast installation, loosen connecting handle 19, can make lower pressing plate 18 and the top of relay body 6 press down under the action of first stress spring 10, thereby fast installation operation, when needing to disassemble relay body 6 conversely, drive movable plug rod 21 to move by pushing connecting limiting plate 23, make one end of movable plug rod 21 can insert the inside of connecting pull ring 16, then pull up connecting handle 19, drive lower pressing plate 18, connecting bottom block 20 and movable plug rod 21 to move, make movable plug rod 21 drive connecting pull ring 16 to move upwards, drive movable positioning plug rod 13 and stress sleeve ring 14 to move, compress second stress spring 15, when the bottom of movable positioning plug rod 13 can extract from the inside of fixed positioning hole 5, then move relay body 6 transversely, make connecting pull ring 16 can move on the end surface outside of movable plug rod 21, make movable positioning plug rod 13 no longer align with fixed positioning hole 5, then reset movable plug rod 21, finally directly move relay body 6 transversely, thereby disassemble, convenient and fast operation.

[0029] Finally, it should be noted that: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, which can be directly connected, "up", "down", "left", "right" and the like are only used to indicate the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change;

[0030] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure with the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0031] Finally: the above only for the preferred embodiment of the utility model has, and does not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A relay for ease of assembly comprising a mounting base plate (1) characterised in that: The outer side edge of the mounting base plate (1) is symmetrically provided with a connecting leg (2), the top of the mounting base plate (1) is symmetrically provided with a fixed clamping groove (3), the inner side of the fixed clamping groove (3) is movably inserted with a connecting mounting clamping block (4), the top of the connecting mounting clamping block (4) is fixedly connected with a relay body (6), the two sides of the relay body (6) are fixedly connected with a connecting positioning mechanism (7), and the top of the mounting base plate (1) is symmetrically provided with a fixed positioning hole (5).

2. A relay for ease of assembly according to claim 1, characterized in that: The top end of the mounting base plate (1) is fixedly connected with a fixed connecting column (8), the top of the fixed connecting column (8) is fixedly connected with a connecting mounting disc (9), the bottom of the connecting mounting disc (9) is fixedly connected with a first stress spring (10), and the bottom end of the first stress spring (10) is fixedly connected with a connecting downward pressing quick release mechanism (11).

3. A relay for easy assembly according to claim 1, characterized in that: The fixed clamping groove (3) and the connecting mounting clamping block (4) are T-shaped in cross-sectional shape, and the surface outer side of the connecting mounting clamping block (4) and the inner side of the fixed clamping groove (3) are slidably fitted with each other.

4. A relay for ease of assembly according to claim 1, characterized in that: The connecting positioning mechanism (7) comprises a connecting sleeve block (12), the inner side of the connecting sleeve block (12) is movably connected with a movable positioning insertion rod (13), the surface outer side of the movable positioning insertion rod (13) is fixedly sleeved with a stress sleeve ring (14), the top of the stress sleeve ring (14) and the inner side top of the connecting sleeve block (12) are fixedly connected with a second stress spring (15), and the top of the movable positioning insertion rod (13) is fixedly connected with a connecting pull ring (16).

5. A relay for ease of assembly according to claim 4, characterised in that: The bottom of the movable positioning insertion rod (13) and the inner side of the fixed positioning hole (5) are slidably fitted with each other.

6. A relay for ease of assembly according to claim 4, characterized in that: The bottom of the movable positioning insertion rod (13) is provided with a pressure inclined surface (17).

7. A relay for ease of assembly according to claim 2, characterized in that: The connecting downward pressing quick release mechanism (11) comprises a downward pressing plate (18), the top end of the downward pressing plate (18) is fixedly connected with a connecting handle (19), the bottom of the downward pressing plate (18) is symmetrically provided with a connecting bottom block (20), the inner side of the bottom end of the connecting bottom block (20) is movably connected with a movable insertion rod (21), one end of the movable insertion rod (21) is fixedly connected with a connecting limiting plate (23), and the surface outer side of the movable insertion rod (21) is fixedly sleeved with a fixed limiting ring (22).

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