CN211320366U - Binding post and air conditioner - Google Patents
Binding post and air conditioner Download PDFInfo
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- CN211320366U CN211320366U CN201922314691.3U CN201922314691U CN211320366U CN 211320366 U CN211320366 U CN 211320366U CN 201922314691 U CN201922314691 U CN 201922314691U CN 211320366 U CN211320366 U CN 211320366U
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Abstract
The utility model discloses a binding post and air conditioner, binding post include the base, set up current conducting plate and the wire terminal on the base, are provided with a plurality of installation faces that are on a parallel with the base surface on the current conducting plate, and a plurality of installation faces are not coplane mutually, and the installation face and the base surface of current conducting plate match each other, are provided with the connect the via hole that is used for installing the wire terminal on the installation face. The utility model discloses a binding post can install the wire terminal that the orientation is the same between two adjacent fixed positions, practices thrift installation space simultaneously, is applicable to the less occasion of spatial structure.
Description
Technical Field
The utility model relates to an air conditioner technical field, in particular to binding post and air conditioner.
Background
The connecting terminal is widely applied to various electrical equipment as an accessory product for realizing electrical connection. The prior art terminal block generally includes a base, a conductive plate disposed on the base, and a wire terminal, and both edges of the base are formed with ribs extending upward from the plane of the base. Due to the interference of the ribs, the installation direction of the wire terminals is parallel to the ribs. In practical applications, when it is necessary to install the wire terminals facing the same direction at two adjacent fixing positions, it is a common practice to lengthen the conductive plate of the connecting terminal to increase the distance between the two adjacent fixing positions, as shown in fig. 1-2, which results in a large occupied space of the connecting terminal and is not suitable for the occasion with a small space structure. Therefore, there is a need for an improved terminal.
Disclosure of Invention
The utility model aims at providing a binding post and air conditioner to solve the big technical problem of occupation space when current binding post installs the wire terminal that the orientation is the same between two adjacent fixed positions.
In order to achieve the purpose, the utility model adopts the following technical proposal,
the utility model provides a wiring terminal, including base, current conducting plate and the wire terminal of setting on the base, be provided with a plurality of installation faces that are on a parallel with the base surface on the current conducting plate, it is a plurality of installation face is not coplane each other, the installation face of current conducting plate with the base surface matches each other, is provided with the connect the via hole who is used for installing the wire terminal on the installation face.
The utility model discloses a wiring terminal, be provided with a plurality of base surfaces that are on a parallel with and the not coplane installation face of each other on the current conducting plate, set up the connect the via hole that is used for installing the wire terminal on the installation face, adopt this technical scheme, connect the via hole on each installation face of current conducting plate dislocation set in the space, but make full use of perpendicular to base planar space, thereby realize installing the wire terminal of the same orientation on adjacent connect the via hole under the condition that does not increase planar distance between the adjacent connect the via hole, practice thrift installation space, be applicable to the less occasion of spatial structure.
Further, the conductive plate is stepped, and the stepped surface of the conductive plate constitutes the mounting surface.
According to the technical scheme of this embodiment, adopt the electrically conductive board of step type, can reduce the plane size of electrically conductive board when guaranteeing that adjacent installation face vertical distance is certain, further practice thrift binding post installation space.
Further, the current-conducting plate includes last mounting panel and lower mounting panel, go up the mounting panel with lower mounting panel is not coplane, go up the mounting panel with lower mounting panel is on a parallel with the base surface and with the base surface matches.
Further, the conductive plate includes a first conductive plate and a second conductive plate.
According to the technical scheme of the embodiment, the conducting plates comprise a first conducting plate and a second conducting plate, and the conducting plates are arranged to realize the installation of the conducting terminals.
Further, the first conductive plate includes a first upper mounting plate and a first lower mounting plate; the second conducting plate comprises a second upper mounting plate and a second lower mounting plate; the first upper mounting plate, the first lower mounting plate, the second upper mounting plate and the second lower mounting plate are all parallel to the plane of the base; the first upper mounting plate, the first lower mounting plate, the second upper mounting plate and the second lower mounting plate are all provided with connecting through holes; the upper surface of the first upper mounting plate abuts against the lower surface of the second upper mounting plate.
According to the technical scheme of this embodiment, correspondingly, set up the first current conducting plate with the second current conducting plate butt, the installation of the current conducting plate of not only being convenient for on the base is fixed, can effectively reduce binding post in the ascending size of perpendicular to base plane direction moreover, practices thrift binding post's whole installation space.
Furthermore, the first upper mounting plate is connected with the first lower mounting plate through a first wall plate, and the second upper mounting plate is connected with the second lower mounting plate through a second wall plate; the first wall plate and the second wall plate are perpendicular to the surface of the base.
According to the technical scheme of this embodiment, the first mounting panel of going up is connected through first wallboard with first mounting panel down, and the mounting panel passes through the second wallboard with second mounting panel down on the second and is connected, and first wallboard, second wallboard perpendicular to base surface can reduce the plane size of first current conducting plate and second current conducting plate when guaranteeing that mounting panel and mounting panel vertical distance down are certain, practices thrift binding post installation space.
Further, the connecting through-holes on the first upper mounting plate near the first wall plate completely overlap with the connecting through-holes on the second upper mounting plate near the end of the second conductive plate.
According to the technical scheme of this embodiment, the connecting through hole that sets up to be located on first last mounting panel and be close to first wallboard overlaps completely with the connecting through hole that is located on the second last mounting panel and is close to second current conducting plate tip for can fasten two current conducting plates when fixed wire terminal, improve the installation reliability of current conducting plate on the base.
Furthermore, the second upper mounting plate is also provided with a connecting through hole far away from the end part of the second conductive plate; and the first lower mounting plate and the second lower mounting plate are respectively provided with a connecting through hole.
According to the technical scheme of this embodiment, the connection terminal can fix at least two wire terminals on the first conductive plate and the second conductive plate respectively.
Further, the wire terminal includes first terminal surface and second terminal surface, installs two wire terminals in every connection through-hole department, and the second terminal surface of two wire terminals supports each other and leans on.
According to the technical scheme of this embodiment, two wire terminals are installed at every connecting through hole, the number of the wire terminals fixed on the wiring terminal can be further increased, and the utilization rate of the wiring terminal is improved.
Furthermore, the wiring terminal also comprises a nut and a screw; the surface of the base is provided with a fixing groove for accommodating the nut, and the bottom of the fixing groove is provided with a counter bore communicated with the fixing groove; the screw penetrates through the wire terminal, the connecting through hole arranged on the current-conducting plate and the nut in sequence and then extends into the counter bore.
According to the technical scheme of this embodiment, binding post adopts screw and nut complex mode, realizes the fastening connection between wire terminal, current conducting plate and the base, is favorable to improving the reliability that binding post installation was used.
Furthermore, an elastic gasket and a flat gasket are sequentially arranged between the screw and the lead terminal.
According to the technical scheme of the embodiment, the elastic gasket and the flat gasket are sequentially arranged between the screw and the lead terminal to play a role in preventing looseness and protecting the contact surface of the screw and the lead terminal.
The utility model also provides an air conditioner, including above-mentioned arbitrary binding post.
The utility model discloses an air conditioner has the same technological effect with above-mentioned binding post.
Drawings
Fig. 1 is a front view of a connection terminal with a lengthened conductive plate in the prior art;
fig. 2 is a cross-sectional view of a terminal with an elongated conductive plate according to the prior art;
fig. 3 is a front view of a connection terminal according to a preferred embodiment of the present invention;
fig. 4 is a cross-sectional view of a terminal according to a preferred embodiment of the present invention;
fig. 5 is a schematic structural view of a conductive plate according to a preferred embodiment of the present invention;
fig. 6 is a schematic view of the wire terminal according to the preferred embodiment of the present invention;
fig. 7 is a schematic view illustrating the fastening of a wire terminal according to another preferred embodiment of the present invention.
Description of reference numerals:
1-a conductive plate, 2-a conductive wire terminal, 3-a base, 10-a first conductive plate, 20-a second conductive plate, 30-a flange, 40-a nut, 50-a screw, 60-an elastic gasket, 70-a flat gasket, 11-a first upper mounting plate, 12-a first wall plate, 13-a first lower mounting plate, 21-a second upper mounting plate, 22-a second wall plate, 23-a second lower mounting plate, 31-a fixing groove, 32-a counter bore; 100-a mounting surface; 210-a first end face; 220-second end face.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
Example one
The utility model provides a wiring terminal, including base 3, the current conducting plate 1 and the wire terminal 2 of setting on base 3, the both edges of base 3 extend upwards and form flange 30, the installation direction of wire terminal 2 is parallel with flange 30, is provided with a plurality of installation faces 100 that are parallel to the surface of base 3 on the current conducting plate 1, and a plurality of installation faces 100 are not coplane each other, the installation face 100 of current conducting plate with the surface of base 3 matches each other; the mounting surface 100 is provided with a connection through-hole for mounting the wire terminal 2.
The utility model discloses a binding post, the both edges of base 3 upwards extend and form flange 30, when installing conductor terminal 2 on base 3, for avoiding conductor terminal 2 to produce with flange 30 and interfere, conductor terminal 2's installation direction is parallel with flange 30. In order to install the wire terminal 2 that the orientation is the same between adjacent fixed position, satisfy binding post installation space requirement simultaneously, the utility model discloses a binding post is provided with a plurality of installation faces that are on a parallel with 3 surfaces of base and not coplane mutually on current conducting plate 1, is provided with the connect the via hole that is used for installing wire terminal 2 on installing the face. By adopting the technical scheme, the connecting through holes on each mounting surface on the current-conducting plate 1 are arranged in a staggered mode in space, so that the space perpendicular to the plane of the base 3 can be fully utilized, the same-orientation lead terminals 2 are mounted on the adjacent connecting through holes while the plane distance between the adjacent connecting through holes is not increased, the mounting space is saved, and the current-conducting plate is suitable for occasions with smaller space structures.
In an alternative embodiment, the conductive plate 1 is integrally formed. The conductive plate 1 includes a plurality of mounting plates parallel to each other and a connecting plate connecting adjacent two mounting plates. The mounting panel is on a parallel with 3 planes of base, and the mounting panel upper surface forms the mounting surface, the lower surface and the 3 butt of base of mounting panel. The mounting plate is provided with a connecting through hole. In this embodiment, the specific number of mounting plates can be selected according to the application requirements of the terminal, such as the number of wire terminals 2 required to be mounted on each base 3. Preferably, the mounting plate positioned on the uppermost side is provided with two connecting through holes, and the other mounting plates are provided with one connecting through hole. Further preferably, the conductive plate 1 is formed by bending an elongated conductive plate 1.
In the present embodiment, the conductive plate 1 is preferably stepped, and the stepped surface of the conductive plate 1 constitutes the mounting surface 100. By adopting the stepped current-conducting plate 1, the plane size of the current-conducting plate 1 can be reduced while the vertical distance between adjacent installation surfaces is ensured to be certain, and the installation space of the wiring terminal is saved.
Fig. 3-5 are schematic diagrams of the connection terminal according to the preferred embodiment of the present invention. As shown in fig. 3 to 5, the terminal includes a conductive plate 1, the conductive plate 1 including a first conductive plate 10 and a second conductive plate 20; the first conductive plate 10 includes a first upper mounting plate 11 and a first lower mounting plate 13; the second conductive plate 20 includes a second upper mounting plate 21 and a second lower mounting plate 23; the first upper mounting plate 11, the first lower mounting plate 13, the second upper mounting plate 21 and the second lower mounting plate 23 are all parallel to the plane of the base 3; the first upper mounting plate 11, the first lower mounting plate 13, the second upper mounting plate 21 and the second lower mounting plate 23 are all provided with connecting through holes; the upper surface of the first upper mounting plate 11 abuts against the lower surface of the second upper mounting plate 21. Optionally, the upper surface of the first lower mounting plate 13 abuts the lower surface of the second upper mounting plate 21.
In the preferred embodiment, the first upper mounting plate 11 and the first lower mounting plate 13 are connected by a first wall plate 12, and the second upper mounting plate 21 and the second lower mounting plate 23 are connected by a second wall plate 22; the first wall 12 and the second wall 22 are perpendicular to the plane of the base 3. By adopting the technical scheme, the plane sizes of the first current-conducting plate 10 and the second current-conducting plate 20 can be reduced while the vertical distance between the upper mounting plate and the lower mounting plate is ensured to be certain, and the mounting space of the wiring terminal is saved.
It is further preferred that the connecting through holes on the first upper mounting plate 11 near the first wall plate 12 completely overlap the connecting through holes on the second upper mounting plate 21 near the end of the second conductive plate 20. With the above arrangement, the two conductive plates 1 can be fastened while fixing the lead terminal 2, and the mounting reliability of the conductive plates 1 on the base 3 is improved.
Fig. 5 is a schematic structural diagram of the current-conducting plate 1 according to the preferred embodiment of the present invention, wherein the length of the first upper mounting plate 11 is shorter than that of the second upper mounting plate 21, specifically, the free end of the first upper mounting plate 11 extends toward the second current-conducting plate 20, and the free end of the first upper mounting plate 11 exceeds the connecting through hole provided on the second upper mounting plate 21 and near the end of the second current-conducting plate 20, and does not interfere with other connecting through holes on the second upper mounting plate 21. The upper surface of the first upper mounting plate 11 abuts against the lower surface of the second upper mounting plate 21. Preferably, the first upper mounting plate 11 is provided with one connecting through hole, the second upper mounting plate 21 is provided with two connecting through holes, and the connecting through hole on the first upper mounting plate 11 is completely overlapped with the connecting through hole on the second upper mounting plate 21 near the end of the second conductive plate 20; the first lower mounting plate 13 and the second lower mounting plate 23 are respectively provided with a connecting through hole. The wiring terminal using the above-described conductive plate 1 can fix two lead terminals 2 at both sides, respectively.
As shown in fig. 4, the plane of the base 3 matched with the conductive plate 1 of the present embodiment includes an upper end surface and a lower end surface, and a base wall surface for connecting the upper end surface and the lower end surface is further provided on the base 3. In the present embodiment, the length of the first upper mounting plate 11 is shorter than that of the second upper mounting plate 21, and accordingly, the upper end surface of the base 3 is stepped, the upper stepped surface of the upper end surface abuts against the lower surface of the second upper mounting plate 21, and the lower stepped surface of the upper end surface abuts against the lower surface of the first upper mounting plate 11. The lower end surfaces positioned at the two sides of the upper end surface are respectively abutted against the lower surface of the first lower mounting plate 13 and the lower surface of the second lower mounting plate 23; the base wall surfaces on both sides of the upper end surface abut against the inner side surface of the first wall plate 12 and the inner side surface of the second wall plate 22, respectively. This embodiment makes current conducting plate 1 can cooperate with base 3 through setting up base 3 with current conducting plate 1 structure adaptation, with current conducting plate 1 fixed mounting on base 3.
In an alternative embodiment, the lengths of the first upper mounting plate 11 and the second upper mounting plate 21 are equal, the upper surface of the first upper mounting plate 11 is abutted to the lower surface of the second upper mounting plate 21, the first upper mounting plate is provided with two connecting through holes, and the second upper mounting plate 21 is provided with two connecting through holes. The connecting through holes located on the first upper mounting plate 11 near the first wall plate 12 completely overlap the connecting through holes located on the second upper mounting plate 21 near the end of the second conductive plate 20, and the connecting through holes located on the first upper mounting plate 11 near the end of the first conductive plate 10 completely overlap the connecting through holes located on the second upper mounting plate 21 near the second wall plate 22. The first lower mounting plate 13 and the second lower mounting plate 23 are respectively provided with a connecting through hole. The wiring terminal using the above-described conductive plate 1 can fix two lead terminals 2 at both sides, respectively. In this embodiment, the first upper mounting plate 11 and the second upper mounting plate 21 have the same length, and accordingly, the upper end surface of the base 3 is planar, and the upper end surface of the base 3 abuts against the lower surface of the first upper mounting plate 11.
In this embodiment, the wire terminal 2 includes a first end surface 210 and a second end surface 220. In the preferred embodiment, as shown in fig. 6, one wire terminal 2 is mounted at each of the connection through holes, and the second end face 220 of the wire terminal 2 abuts against the mounting face 100 of the conductive plate 1. In another preferred embodiment, as shown in fig. 7, two wire terminals 2 are mounted at each connecting through hole, and the second end faces 220 of the two wire terminals 2 are abutted and then jointly fixed to the mounting surface 100 of the conductive plate 1.
As shown in fig. 4 and 6, the upper end surface and the lower end surface of the base 3 are respectively provided with a fixing groove 31 for accommodating the nut 40, and the bottom of the fixing groove 31 is provided with a counter bore 32 communicated with the fixing groove 31.
The wiring terminal further comprises a screw assembly, the screw assembly comprises a screw 50, an elastic gasket 60 and a flat gasket 70, the screw 50 sequentially penetrates through the wire terminal 2, a connecting through hole formed in the conductive plate 1 and a nut 40 and then extends into the counter bore 32, and fastening connection among the wire terminal 2, the conductive plate 1 and the base 3 is achieved. The elastic washer 60 and the flat washer 70 are sequentially disposed between the screw 50 and the wire terminal 2 to play a role in preventing looseness and protecting a contact surface of the screw 50 and the wire terminal 2, respectively.
In this embodiment, at the abutting position of the first upper mounting plate 11 and the second upper mounting plate 21, the screw 50 sequentially passes through the wire terminal 2, the connection through hole on the second upper mounting plate 21, the connection through hole on the first upper mounting plate 11, and the nut 40 and then extends into the counter bore 32, so that the first conductive plate 10 and the second conductive plate 20 are fastened while the wire terminal 2, the first conductive plate 10, and the second conductive plate 20 are fixed to the base 3.
Preferably, after the screw assembly is mounted in place, the portion of the screw assembly extending beyond the upper surface of the first lower mounting plate 13 is at a lower height than the first wall plate 12, and the portion of the screw assembly extending beyond the upper surface of the second lower mounting plate 23 is at a lower height than the second wall plate 22. Through the arrangement, the interference of the screw assembly and the wire terminal 2 installed on the wiring terminal can be avoided, and the use of the wiring terminal is influenced.
Example two
The utility model also provides an air conditioner, including binding post. The terminal used in this embodiment is the same as that used in the first embodiment. Here, the description is omitted.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (12)
1. A wiring terminal comprises a base (3), a conductive plate (1) arranged on the base (3) and a wire terminal (2),
the conductive plate (1) is provided with a plurality of mounting surfaces (100) parallel to the surface of the base (3), the mounting surfaces (100) are not coplanar with each other, the mounting surfaces (100) of the conductive plate are matched with the surface of the base (3), and the mounting surfaces (100) are provided with connecting through holes for mounting the lead terminals (2).
2. A terminal block according to claim 1,
the conductive plate (1) is of a step type, and the step surface of the conductive plate (1) forms the mounting surface (100).
3. A terminal block according to claim 2,
the current conducting plate (1) includes mounting panel and lower mounting panel, go up the mounting panel with the mounting panel is not coplane down, go up the mounting panel with the mounting panel is on a parallel with down base (3) surface and with base (3) surface matching.
4. A terminal block according to claim 2,
the conductive plate (1) includes a first conductive plate (10) and a second conductive plate (20).
5. A terminal block according to claim 4,
the first conductive plate (10) comprises a first upper mounting plate (11) and a first lower mounting plate (13), and the second conductive plate (20) comprises a second upper mounting plate (21) and a second lower mounting plate (23);
the first upper mounting plate (11), the first lower mounting plate (13), the second upper mounting plate (21) and the second lower mounting plate (23) are all parallel to the surface of the base (3);
the first upper mounting plate (11), the first lower mounting plate (13), the second upper mounting plate (21) and the second lower mounting plate (23) are all provided with connecting through holes;
the upper surface of the first upper mounting plate (11) is abutted against the lower surface of the second upper mounting plate (21).
6. A terminal block according to claim 5,
the first upper mounting plate (11) is connected with the first lower mounting plate (13) through a first wall plate (12), and the second upper mounting plate (21) is connected with the second lower mounting plate (23) through a second wall plate (22);
the first wall plate (12) and the second wall plate (22) are both perpendicular to the plane of the base (3).
7. A terminal block as claimed in claim 6,
the connecting through holes on the first upper mounting plate (11) near the first wall plate (12) completely overlap with the connecting through holes on the second upper mounting plate (21) near the end of the second conductive plate (20).
8. A terminal block as claimed in claim 7,
the second upper mounting plate (21) is also provided with a connecting through hole far away from the end part of the second conductive plate (20); and the first lower mounting plate (13) and the second lower mounting plate (23) are respectively provided with a connecting through hole.
9. A terminal block according to any one of claims 1 to 8,
the wire terminal (2) comprises a first end face (210) and a second end face (220),
two wire terminals (2) are installed at each connecting through hole, and the second end faces of the two wire terminals (2) are mutually abutted.
10. A terminal block according to any one of claims 1 to 8,
the terminal also includes a nut (40) and a screw (50);
the surface of the base (3) is provided with a fixing groove (31) for accommodating a nut (40), and the bottom of the fixing groove (31) is provided with a counter bore (32) communicated with the fixing groove (31); the screw (50) sequentially penetrates through the wire terminal (2), the connecting through hole formed in the conductive plate (1) and the nut (40) and then extends into the counter bore (32).
11. The connection terminal of claim 10,
an elastic gasket (60) and a flat gasket (70) are sequentially arranged between the screw (50) and the lead terminal (2).
12. An air conditioner characterized by comprising the connection terminal according to any one of claims 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922314691.3U CN211320366U (en) | 2019-12-20 | 2019-12-20 | Binding post and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922314691.3U CN211320366U (en) | 2019-12-20 | 2019-12-20 | Binding post and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211320366U true CN211320366U (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922314691.3U Active CN211320366U (en) | 2019-12-20 | 2019-12-20 | Binding post and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211320366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111064018A (en) * | 2019-12-20 | 2020-04-24 | 宁波奥克斯电气股份有限公司 | Binding post and air conditioner |
-
2019
- 2019-12-20 CN CN201922314691.3U patent/CN211320366U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111064018A (en) * | 2019-12-20 | 2020-04-24 | 宁波奥克斯电气股份有限公司 | Binding post and air conditioner |
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