CN213425232U

CN213425232U - Double-layer terminal strip

Info

Publication number: CN213425232U
Application number: CN202022725918.6U
Authority: CN
Inventors: 沈长明; 丁卫华
Original assignee: Nantong Huaguan Electric Co ltd
Current assignee: Nantong Huaguan Electric Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-06-11
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a double-layer terminal row, which comprises a base body and installation through holes, wherein a plurality of installation through holes are equidistantly arranged at the top end of the base body, installation grooves are equidistantly arranged at the bottom end of the base body, first wiring mechanisms with stable wiring are fixedly arranged in the installation grooves at the bottom end of the base body, second wiring mechanisms with quick wiring are fixedly arranged at the installation through holes at the top end of the base body, a limiting mechanism with stable installation is fixedly arranged at the center of the bottom part of the base body, each first wiring mechanism comprises a wiring board, a first wiring bolt, a pressing plate, a connecting nut and a wiring hole, a plurality of wiring boards are fixedly arranged in the installation grooves, through holes are respectively arranged at one end of each wiring board, the double-layer terminal row has simple structure and convenient operation, the utilization rate of equipment can be increased through the double-layer arrangement of, meanwhile, the equipment is integrally arranged, so that the stability of the equipment in use is ensured, and the practicability of the equipment is higher.

Description

Double-layer terminal strip

Technical Field

The utility model relates to a double-deck terminal row technical field specifically is a double-deck terminal row.

Background

Terminal block, means an insulating member that carries a plurality or sets of terminal assemblies insulated from each other and serves to fix a support member. The terminal strip is used for connecting the lines of the equipment inside the screen and the equipment outside the screen, and plays a role in signal (current and voltage) transmission. The terminal strip is arranged, so that the wiring is attractive, the maintenance is convenient, the connection between long-distance wires is firm, and the construction and the maintenance are convenient.

Most be one deck structure in present terminal row, like this, be unfavorable for using when using, and use a plurality of terminal rows when using, can cause the waste of usage space, be unfavorable for fixing when the installation simultaneously, and the terminal row of single row is unsuitable for some application occasions to use, for this reason, we propose a double-deck terminal row.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an increase and use the double-deck terminal row that terminal use amount is convenient for carry out fixed mounting simultaneously to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a double-deck terminal row, includes base member and installation through-hole, a plurality of installation through-hole has been seted up to the top equidistance of base member, the mounting groove has been seted up to the bottom equidistance of base member, equal fixed mounting has the stable first wiring mechanism of wiring in the bottom mounting groove of base member, the equal fixed mounting of installation through-hole on base member top has the swift second wiring mechanism of wiring, the bottom central authorities fixed mounting of base member has the stable stop gear of installation.

Preferably, first wiring mechanism includes wiring board, first wiring bolt, presses clamp plate, coupling nut and wiring hole, and is a plurality of the equal fixed mounting of wiring board is at the mounting groove, the through-hole has all been seted up to the one end of wiring board, the through-hole of wiring board all meshes and is connected with first wiring bolt, all be equipped with between first wiring bolt and the wiring board and press the clamp plate, the bottom of first wiring bolt all meshes and is connected with coupling nut, the wiring hole has all been seted up to the one end that first wiring bolt was kept away from to the wiring board.

Preferably, second wiring mechanism includes mount, branch spacer block, elastic connection piece, second wiring bolt and wiring groove, and is a plurality of the equal fixed mounting of mount is in the installation through-hole on base member top, the inside symmetry fixed mounting of mount has branch spacer block, elastic connection piece has all been cup jointed at the top of mount, the equal symmetry in top of mount is equipped with second wiring bolt, second wiring bolt all passes elastic connection piece's lateral wall and is connected with the top lateral wall meshing of mount, wiring groove has all been seted up on the top of second wiring bolt.

Preferably, the limiting mechanism comprises a limiting column and a clamping hole, the central part of the bottom of the base body is fixedly provided with the limiting column, and the clamping hole is formed in the bottom of the base body.

Preferably, the bottom of the base body is fixedly provided with an identification plate.

Preferably, the top of the base body is equidistantly provided with through holes matched with the second wiring bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has the advantages that the existence of the base body is convenient for realizing the fixed installation of the working parts on the equipment, the existence of the installation through hole increases the installation convenience of the parts, when the terminal block is needed, the wire harness can be electrically connected through the first wiring mechanism and the second wiring mechanism, the first wiring mechanism and the second wiring mechanism are arranged in a step type, so that the wire harness is more convenient and faster in the electrical connection, meanwhile, enough using space is provided for installation, the convenience of the terminal block in use is increased, in addition, the installation groove is matched with the installation through hole to ensure that the first wiring mechanism and the second wiring mechanism are more convenient to install, the convenience in use is increased, the existence of the limiting mechanism is convenient for realizing the fixed installation of the equipment, the convenience and the stability of the equipment in use are increased, the structure of the double-layer terminal block is simple and convenient to operate, the utilization rate of the equipment can be increased through the double-layer arrangement of the equipment, meanwhile, the installation space is reduced, and meanwhile, the equipment is integrally arranged, so that the stability of the equipment in use is ensured, and the practicability of the equipment is higher.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the overall bottom structure diagram of the present invention.

Fig. 3 is a schematic structural diagram of the first wiring mechanism of the present invention.

Fig. 4 is a schematic structural diagram of a second wiring mechanism of the present invention.

Fig. 5 is a schematic structural view of the elastic connecting sheet of the present invention.

Fig. 6 is a schematic structural diagram of the limiting mechanism of the present invention.

In the figure: 1. a substrate; 2. mounting a through hole; 3. mounting grooves; 4. a first wiring mechanism; 41. a wiring board; 42. a first wiring bolt; 43. a pressing plate; 44. a connecting nut; 45. a wiring hole; 5. a second wiring mechanism; 51. a fixed mount; 52. a separation block; 53. an elastic connecting sheet; 54. a second wiring bolt; 55. a wiring slot; 6. a marking plate; 7. a limiting mechanism; 71. a limiting column; 72. and (6) clamping the hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a double-layer terminal block in the figure includes a base 1 and mounting through holes 2, a plurality of mounting through holes 2 are equidistantly formed in the top end of the base 1, the base 1 is convenient for fixedly mounting a working component on a device, and the mounting through holes 2 increase the convenience of mounting the component.

Referring to fig. 1 and 2, mounting grooves 3 are equidistantly formed in the bottom end of a base body 1, first wiring mechanisms 4 with stable wiring are fixedly mounted in the mounting grooves 3 in the bottom end of the base body 1, second wiring mechanisms 5 with fast wiring are fixedly mounted in mounting through holes 2 in the top end of the base body 1, limiting mechanisms 7 with stable mounting are fixedly mounted in the center of the bottom of the base body 1, when the terminal block is needed, the wiring harness can be electrically connected through the first wiring mechanisms 4 and the second wiring mechanisms 5, the first wiring mechanisms 4 and the second wiring mechanisms 5 are arranged in a stepped manner, so that the wiring harness is more convenient and faster in electrical connection, meanwhile, enough use space is provided for mounting, the convenience of the terminal block in use is increased, and in addition, the mounting grooves 3 are matched with the mounting through holes 2 to enable the first wiring mechanisms 4 and the second wiring mechanisms 5 to be more convenient to mount, the convenience when using is increased, and the existence of stop gear 7 is convenient for realize carrying out fixed mounting to equipment, has increased convenience and stability of equipment when using.

Referring to fig. 3, the first wiring mechanism 4 includes a wiring board 41, first wiring bolts 42, a pressing plate 43, a connecting nut 44 and wiring holes 45, a plurality of the wiring boards 41 are fixedly mounted on the mounting groove 3, through holes are formed at one ends of the wiring boards 41, the through holes of the wiring boards 41 are engaged with the first wiring bolts 42, the pressing plate 43 is disposed between the first wiring bolts 42 and the wiring board 41, the connecting nuts 44 are engaged with the bottom ends of the first wiring bolts 42, the wiring holes 45 are formed at the ends of the wiring boards 41 far from the first wiring bolts 42, when the first wiring mechanism 4 is required to be used, the first wiring bolts 42 can be used to cooperate with the pressing plate 43 to fixedly mount one end of a wiring harness at one end of the wiring board 41, and the existence of the wiring holes 45 facilitates electrical connection to external working components, the terminal plate 41 is provided to electrically connect the pressing plate 43 and the terminal hole 45, and the connection nut 44 is provided to fixedly mount the first terminal bolt 42.

Referring to fig. 4 and 5, the second wiring mechanism 5 includes a fixing frame 51, a separating block 52, an elastic connecting sheet 53, a second wiring bolt 54 and a wiring slot 55, a plurality of fixing frames 51 are all fixedly installed in the installation through hole 2 at the top end of the base 1, the separating blocks 52 are symmetrically and fixedly installed inside the fixing frames 51, the elastic connecting sheet 53 is sleeved on the top of the fixing frames 51, the second wiring bolts 54 are symmetrically arranged on the top of the fixing frames 51, the second wiring bolts 54 penetrate through the side wall of the elastic connecting sheet 53 to be engaged with the side wall at the top end of the fixing frame 51, the wiring slot 55 is formed on the top end of the second wiring bolt 54, when the second wiring mechanism 5 is needed, the wiring harness can be wound by the second wiring bolt 54, the wiring slot 55 is convenient for winding the wiring harness, and then the wiring harness at the top end of the wiring bolt 54 can be connected with the elastic connecting sheet 53 by twisting the second wiring bolt 54, and then realized that the pencil that twines separately on two second binding bolts 54 carries out electric connection, likewise, can all insert the pencil from the both ends of mount 51, let second binding bolt 54 drive elastic connection piece 53 afterwards and carry out the joint to the pencil, and then realize the electric connection of mount 51 both ends pencil through elastic connection piece 53, and the existence of separation piece 52 is convenient for realize separating the pencil at both ends.

Referring to fig. 6, the limiting mechanism 7 includes a limiting post 71 and a clamping hole 72, the limiting post 71 is fixedly mounted at the center of the bottom of the base body 1, the clamping hole 72 is formed at the bottom of the base body 1, the limiting post 71 is convenient for positioning the equipment, and the clamping hole 72 is convenient for a user to fixedly mount the equipment by using a bolt, so that the stability of the equipment during mounting is improved.

Referring to fig. 2, the bottom of the base 1 is fixedly provided with the identification plate 6, so that a user can conveniently check specific data of the device, and the accuracy of using the device is improved.

Referring to fig. 1, through holes matched with the second connection bolts 54 are formed at the top of the base 1 at equal intervals, so that the second connection bolts 54 can be conveniently installed.

In this scheme

The base body 1 is convenient for fixedly mounting working components on equipment, the mounting through hole 2 is convenient for increasing the mounting convenience of the components, when the terminal block is needed, the wiring harness can be electrically connected through the first wiring mechanism 4 and the second wiring mechanism 5, when the first wiring mechanism 4 is needed, one end of the wiring harness can be fixedly mounted on one end of the wiring board 41 by using the first wiring bolt 42 to match with the pressing plate 43, the external working components can be electrically connected by using the wiring hole 45, the pressing plate 43 end and the wiring hole 45 end can be electrically connected by using the wiring board 41, the first wiring bolt 42 can be fixedly mounted by using the connecting nut 44, when the second wiring mechanism 5 is needed, the wiring harness can be wound by using the second wiring bolt 54, and the wiring groove 55 is convenient for winding the wiring harness, then the second wiring bolt 54 is twisted to connect the wiring harness at the top end with the elastic connecting sheet 53, thereby realizing the electrical connection of the wiring harnesses wound on the two second wiring bolts 54, similarly, the wiring harnesses can be inserted from both ends of the fixing frame 51, then the second wiring bolt 54 drives the elastic connecting sheet 53 to clamp the wiring harnesses, the electrical connection of the wiring harnesses at both ends of the fixing frame 51 is realized through the elastic connecting sheet 53, the existence of the separating block 52 is convenient for realizing the separation of the wiring harnesses at both ends, the first wiring mechanism 4 and the second wiring mechanism 5 are arranged in a step-type manner, so that the wiring harnesses are more convenient to be electrically connected, meanwhile, enough use space is provided for installation, the convenience of the terminal row in use is increased, in addition, the installation groove 3 is matched with the installation through hole 2 to ensure that the first wiring mechanism 4 and the second wiring mechanism 5 are more convenient to be installed, the convenience when using is increased, the existence of the limiting mechanism 7 is convenient for realizing the fixed mounting of the equipment, the limiting column 71 is convenient for positioning the equipment, the existence of the clamping hole 72 is convenient for a user to use a bolt to fixedly mount the equipment, the stability of the equipment when mounting is increased, and the convenience and the stability of the equipment when using are increased.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a double-deck terminal row, includes base member (1) and installation through-hole (2), a plurality of installation through-hole (2), its characterized in that have been seted up to the top equidistance of base member (1): mounting groove (3) have been seted up to the bottom equidistance of base member (1), equal fixed mounting has wiring stable first wiring mechanism (4) in bottom mounting groove (3) of base member (1), the equal fixed mounting in installation through-hole (2) on base member (1) top has wiring swift second wiring mechanism (5), the bottom central authorities fixed mounting of base member (1) has installation stable stop gear (7).

2. A double layer terminal block as claimed in claim 1, wherein: first wiring mechanism (4) are including wiring board (41), first wiring bolt (42), press platen (43), coupling nut (44) and wiring hole (45), and are a plurality of the equal fixed mounting in mounting groove (3) of wiring board (41), the through-hole has all been seted up to the one end of wiring board (41), the through-hole of wiring board (41) all meshes and is connected with first wiring bolt (42), all be equipped with between first wiring bolt (42) and wiring board (41) and press platen (43), the bottom of first wiring bolt (42) all meshes and is connected with coupling nut (44), wiring hole (45) have all been seted up to the one end that first wiring bolt (42) was kept away from in wiring board (41).

3. A double layer terminal block as claimed in claim 1, wherein: second wiring mechanism (5) are including mount (51), separation block (52), elastic connection piece (53), second wiring bolt (54) and wiring groove (55), and are a plurality of the equal fixed mounting of mount (51) is in installation through-hole (2) on base member (1) top, the inside symmetry fixed mounting of mount (51) has separation block (52), elastic connection piece (53) all cup joint at the top of mount (51), the equal symmetry in top of mount (51) is equipped with second wiring bolt (54), second wiring bolt (54) all pass the lateral wall of elastic connection piece (53) and are connected with the top lateral wall meshing of mount (51), wiring groove (55) have all been seted up on the top of second wiring bolt (54).

4. A double layer terminal block as claimed in claim 1, wherein: stop gear (7) are including spacing post (71) and card hole (72), the bottom central authorities fixed mounting of base member (1) has spacing post (71), card hole (72) have been seted up to the bottom of base member (1).

5. A double layer terminal block as claimed in claim 1, wherein: and the bottom of the base body (1) is fixedly provided with an identification plate (6).

6. A double layer terminal block as claimed in claim 1, wherein: through holes matched with the second wiring bolts (54) are formed in the top of the base body (1) at equal intervals.