CN210692791U - Terminal block of clamping point type mounting structure - Google Patents
Terminal block of clamping point type mounting structure Download PDFInfo
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- CN210692791U CN210692791U CN201921764904.6U CN201921764904U CN210692791U CN 210692791 U CN210692791 U CN 210692791U CN 201921764904 U CN201921764904 U CN 201921764904U CN 210692791 U CN210692791 U CN 210692791U
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- sliding
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- mounting structure
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Abstract
The utility model relates to a stuck point formula mounting structure's terminal platform. The back of the terminal seat is provided with a sliding groove, the back of the terminal seat is also provided with a first bulge and a second bulge, and the sliding part is arranged in the sliding groove; the sliding piece comprises sliding pieces, a connecting bar and clamping heads, the sliding pieces are positioned on two sides of the inner end of the sliding piece, and the sliding pieces are matched with the sliding grooves to enable the sliding piece to slide inwards or outwards along the sliding grooves; the middle part of the sliding part is provided with a through hole, the inner end of the connecting strip is fixedly connected with the inner wall of the through hole, the outer end of the connecting strip is connected with the clamping head, the connecting strip is obliquely arranged, the bottom of the clamping head is provided with a clamping groove, and the clamping groove of the clamping head is respectively matched with the first bulge and the second bulge; the connecting line of the first bulge and the second bulge is parallel to the sliding direction of the sliding piece. The utility model relates to a clip point formula mounting structure's terminal platform utilizes the dop of slider and two protruding cooperations at the terminal block back, realizes terminal platform and orbital chucking and pine and take off, compares with current technique, simple structure, simple to operate to low in manufacturing cost.
Description
Technical Field
The utility model relates to a stuck point formula mounting structure's terminal platform. Belongs to the field of electrical technology.
Background
A terminal block is an electronic component used for circuit connection, also called a terminal block, an electric connector, and the like. When installing in the electrical control cabinet, generally set up the track on the electrical control cabinet at current terminal board, the terminal board is equipped with the buckle, and the buckle joint is on the track, accomplishes the installation of terminal board, and the mounting structure of current terminal board is more complicated, and is with high costs. The utility model discloses a terminal platform installation device (application number: 2018222787126) as disclosed in the chinese utility model patent, including terminal frame and fixed subassembly, seted up the spout on the terminal frame, be equipped with first dog and the second dog that extends towards the spout on the relative both sides wall of spout respectively, first dog and second dog all set up and are formed with the joint district that is used for with the installation rail joint on the electrical control cabinet with the diapire interval of spout, set up the mounting groove that is linked together with the spout on at least one lateral wall of spout, fixed subassembly is including the elastic component that is used for the butt installation rail, the elastic component sets up in the mounting groove.
Utilize the elastic component to push down the terminal frame for the terminal frame offsets with the track, above-mentioned patent has following problem: the terminal frame and the elastic element are required for completing the fixation, wherein the elastic element is generally a spring, the number of parts is large, and the manufacturing cost is increased.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned not enough, provide a stuck point formula mounting structure's terminal platform.
The purpose of the utility model is realized like this:
the utility model provides a snap-in point formula mounting structure's terminal platform which its characteristics are: it includes terminal block, terminal row and relay slot, and terminal row and relay slot set up in the front of terminal block, its characterized in that: the back of the terminal seat is provided with a sliding groove, the back of the terminal seat is also provided with a first bulge and a second bulge, the back of the terminal seat is provided with a track area, and the sliding part is arranged in the sliding groove;
the sliding piece comprises sliding pieces, a connecting bar and clamping heads, the sliding pieces are positioned on two sides of the inner end of the sliding piece, and the sliding pieces are matched with the sliding grooves to enable the sliding piece to slide inwards or outwards along the sliding grooves; the middle part of the sliding part is provided with a through hole, the inner end of the connecting strip is fixedly connected with the inner wall of the through hole, the outer end of the connecting strip is connected with the clamping head, the connecting strip is obliquely arranged, the bottom of the clamping head is provided with a clamping groove, and the clamping groove of the clamping head is respectively matched with the first bulge and the second bulge;
the connecting line of the first bulge and the second bulge is parallel to the sliding direction of the sliding piece.
Furthermore, the clamping groove is in a trapezoidal section.
Furthermore, the through hole is a square hole.
Further, the first protrusion and the second protrusion are located in the hole area of the through hole.
Furthermore, the outer end of the sliding part is provided with a waist round hole.
Further, the height of the second protrusion is greater than the height of the first protrusion.
Furthermore, at least one sliding part is arranged, and at least one sliding groove corresponding to the sliding part is arranged.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a clip point formula mounting structure's terminal platform utilizes the dop of slider and two protruding cooperations at the terminal block back, realizes terminal platform and orbital chucking and pine and take off, compares with current technique, simple structure, simple to operate to low in manufacturing cost.
Drawings
Fig. 1 is a schematic view of a first embodiment of the present invention.
Fig. 2 is a perspective view of fig. 1.
Fig. 3 is a bottom view of fig. 2.
Fig. 4 is a schematic view of fig. 3 with the sliding portion removed.
Fig. 5 is a schematic view of the sliding portion of fig. 3.
Fig. 6 is a sectional view a-a of fig. 5.
Fig. 7 is a schematic view illustrating the sliding member of the first embodiment sliding outward.
Fig. 8 is a schematic diagram of a second embodiment of the present invention.
Fig. 9 is a schematic view illustrating the sliding member of the second embodiment sliding outward.
Fig. 10 is a partially enlarged view of fig. 3.
Fig. 11 is a partially enlarged view of fig. 4.
Fig. 12 is a partially enlarged view of fig. 7.
In the figure:
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1-2, the terminal block of the present embodiment relates to a snap-in mounting structure, which includes a terminal block 1, a terminal strip 2 and a relay slot 3, wherein the terminal strip 2 and the relay slot 3 are disposed on the front surface of the terminal block 1.
Referring to fig. 3-4, fig. 10-11, the back surface of the terminal block 1 is provided with a sliding groove 4, the back surface of the terminal block 1 is further provided with a first protrusion 7 and a second protrusion 8, the back surface of the terminal block 1 is provided with a track area 6, a track passes through the back surface of the terminal block 1 in the track area 6, a sliding member 5 is arranged in the sliding groove 4, and the sliding member 5 can slide in the sliding groove 4.
The sliding piece 5 comprises sliding pieces 5.1, connecting strips 5.3 and clamping heads 5.4, the sliding pieces 5.1 are positioned on two sides of the inner end of the sliding piece 5, and the sliding pieces 5.1 are matched with the sliding grooves 4 to enable the sliding piece 5 to slide inwards or outwards along the sliding grooves 4; the middle part of the sliding part 5 is provided with a through hole 5.2, the inner end of the connecting strip 5.3 is fixedly connected with the inner wall of the through hole 5.2, the outer end of the connecting strip 5.3 is connected with the clamping head 5.4, the connecting strip 5.3 is obliquely arranged, the bottom of the clamping head 5.4 is provided with a clamping groove 5.4.1, and the clamping groove 5.4.1 of the clamping head 5.4 is respectively matched with the first protrusion 7 and the second protrusion 8.
The draw-in groove 5.4.1 be trapezoidal cross-section, and this trapezoidal cross-section is convenient for draw-in groove 5.4.1 and first protruding 7 and the protruding 8 blocks of second die and break away from, and through-hole 5.2 is the square hole, and first protruding 7 and the protruding 8 hole region that is located through-hole 5.2 of second are convenient for observe two bellied chucking degrees.
The outer end of the sliding piece 5 is provided with a waist round hole 5.5, and the waist round hole 5.5 is convenient for an installer to grasp the sliding piece 5.
The line connecting the first protrusion 7 and the second protrusion 8 is parallel to the sliding direction of the sliding member 5.
The height of the second protrusion 8 is larger than that of the first protrusion 7, the structure enables the clamping degree of the clamping head and the first protrusion 7 to be larger than that of the second protrusion 8, and therefore the terminal block is prevented from being mistakenly locked when being placed on a track.
Referring to fig. 8-9, the second embodiment relates to a terminal block with a snap-in mounting structure, and the second embodiment is different from the first embodiment in that the back surface of the terminal block 1 has two sliding grooves 4, and there are two corresponding sliding members 5.
The working principle is as follows:
referring to fig. 7 and 12, before the terminal block is mounted on the track, the sliding member 5 slides outward, the second protrusion 8 is engaged with the clip 5.4, and then the back track area 6 of the terminal block 1 is aligned with the track, so that the track passes through the track area 6, the sliding member 5 slides inward, the clip 5.4 is disengaged from the second protrusion 8, until the clip 5.4 is engaged with the first protrusion 7, the sliding member 5 stops sliding, and the inner end of the sliding member 5 abuts against the track, so that the terminal block is fixed with the track.
In the above embodiments, the present invention has been described only by way of example, but various modifications may be made by those skilled in the art after reading the present patent application without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a checkpoint formula mounting structure's terminal platform, includes terminal seat, terminal row and relay slot, and terminal row and relay slot set up in the front of terminal seat, its characterized in that: the back of the terminal seat is provided with a sliding groove, the back of the terminal seat is also provided with a first bulge and a second bulge, the back of the terminal seat is provided with a track area, and the sliding part is arranged in the sliding groove;
the sliding piece comprises sliding pieces, a connecting bar and clamping heads, the sliding pieces are positioned on two sides of the inner end of the sliding piece, and the sliding pieces are matched with the sliding grooves to enable the sliding piece to slide inwards or outwards along the sliding grooves; the middle part of the sliding part is provided with a through hole, the inner end of the connecting strip is fixedly connected with the inner wall of the through hole, the outer end of the connecting strip is connected with the clamping head, the connecting strip is obliquely arranged, the bottom of the clamping head is provided with a clamping groove, and the clamping groove of the clamping head is respectively matched with the first bulge and the second bulge;
the connecting line of the first bulge and the second bulge is parallel to the sliding direction of the sliding piece.
2. The terminal block of a snap-in mounting structure according to claim 1, wherein: the clamping groove is in a trapezoidal section.
3. The terminal block of a snap-in mounting structure according to claim 1, wherein: the through hole is a square hole.
4. The terminal block of a snap-in mounting structure according to claim 1, wherein: the first protrusion and the second protrusion are located in the hole area of the through hole.
5. The terminal block of a snap-in mounting structure according to claim 1, wherein: the outer end of the sliding part is provided with a waist round hole.
6. The terminal block of a snap-in mounting structure according to claim 1, wherein: the height of the second protrusion is greater than the height of the first protrusion.
7. The terminal block of a snap-in mounting structure according to claim 1, wherein: at least one sliding part is arranged, and at least one sliding groove corresponding to the sliding part is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921764904.6U CN210692791U (en) | 2019-10-21 | 2019-10-21 | Terminal block of clamping point type mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921764904.6U CN210692791U (en) | 2019-10-21 | 2019-10-21 | Terminal block of clamping point type mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210692791U true CN210692791U (en) | 2020-06-05 |
Family
ID=70901654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921764904.6U Active CN210692791U (en) | 2019-10-21 | 2019-10-21 | Terminal block of clamping point type mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210692791U (en) |
-
2019
- 2019-10-21 CN CN201921764904.6U patent/CN210692791U/en active Active
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