CN215116380U

CN215116380U - Steel band binding post

Info

Publication number: CN215116380U
Application number: CN202120919955.2U
Authority: CN
Inventors: 沈娟花
Original assignee: Hangzhou Huiling Control Engineering Co ltd
Current assignee: Hangzhou Huiling Control Engineering Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-12-10
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a steel strip connecting terminal, which comprises two thimble devices; two steel strip fixing devices with plug-and-play probe slots; the connecting terminal is arranged on one thimble device; the thimble device comprises probes, an upper pressing plate and a lower pressing plate, the probes are fixed through the upper pressing plate and the lower pressing plate, a plurality of connecting pieces are arranged between the probes, and after the probes are contacted with the steel wires, all the steel belts are connected in series; still include the PCB board, the connection piece is for inlaying in the copper foil on the PCB board. The contact effect to current probe and connection piece can't be ensured, and connection piece is more in quantity, installs comparatively inconvenient technical problem, the utility model provides a steel band binding post, it can realize installing simultaneously to a plurality of connection pieces on the same thimble device, has improved work efficiency, and more safe and reliable has improved the contact effect of probe with the connection piece.

Description

Steel band binding post

Technical Field

The utility model relates to a steel band detects technical field, concretely relates to steel band binding post.

Background

In the intelligent transformation process of a factory, various electronic detection devices are needed to detect the electronic devices, such as a universal meter, an oscilloscope, a safety instrument and the like, so that the performance of the detection devices is obtained, and the running condition of the detection devices is known. In a complex industrial field, most equipment is provided with an adjusting structure, a socket structure, a mounting structure and the like. When the test product is detected, the test product can be inserted into the socket structure of the detection equipment, the adjustment structure adjusts the distance and fixes the test product, and the selectable forms of the adjustment structure and the installation structure are not fixed, so that the test modes of the detection equipment are different.

Different electronic detection devices all have certain detection capability, but in some scenes, some detection devices cannot completely cover or obtain good detection effect due to the structural characteristics of electronic products, and another detection device needs to be developed to perfect the existing detection device.

The field industrial environment is complicated, the operation is inconvenient for the existing detection equipment, and the labor cost is higher, a thimble inserting mode which is low in cost, convenient, flexible and plug-and-play is needed, the thimble is easy to contact with the steel wire in the steel strip, and the detection work of the electronic detection equipment is completed.

In order to solve the technical problem, publication number CN212514374U discloses a steel strip wiring terminal for detecting broken strands of steel strips, wherein a plurality of connecting pieces are arranged between probes, after the probes are contacted with steel wires, all the steel strips are connected in series, the contact effect of the probes and the connecting pieces cannot be guaranteed, and the connecting pieces are more in number and are inconvenient to install.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

The contact effect to current probe and connection piece can't be ensured, and connection piece is more in quantity, installs comparatively inconvenient technical problem, the utility model provides a steel band binding post, it can realize installing simultaneously to a plurality of connection pieces on the same thimble device, has improved work efficiency, and more safe and reliable has improved the contact effect of probe with the connection piece.

2. Technical scheme

In order to solve the above problem, the utility model provides a technical scheme does:

a steel strip wiring terminal comprises two thimble devices; two steel strip fixing devices with plug-and-play probe slots; the connecting terminal is arranged on one thimble device; the thimble device comprises probes, an upper pressing plate and a lower pressing plate, the probes are fixed through the upper pressing plate and the lower pressing plate, a plurality of connecting pieces are arranged between the probes, and after the probes are contacted with the steel wires, all the steel belts are connected in series; still include the PCB board, the connection piece is for inlaying in the copper foil on the PCB board.

Optionally, the PCB board is mounted between the upper and lower press plates.

Optionally, the upper pressing plate or the lower pressing plate is provided with a positioning pin for positioning the installation position of the PCB.

Optionally, the probe has elasticity to adjust the spacing from the wire.

Optionally, the steel strip fixing device comprises a base and a cover plate, a plug-and-play probe slot is arranged between the base and the cover plate, and the base and the cover plate are detachably connected together.

Optionally, a transparent panel is arranged on the steel strip fixing device at the joint of the probe and the steel wire.

Optionally, the base and/or the cover plate are provided with friction points for increasing friction force between the base and the steel strip.

Optionally, the base is provided with a plurality of locking grooves, the cover plate is provided with a plurality of locking heads matched with the locking grooves, and the locking grooves and the locking heads are matched to fix the base and the cover plate.

Optionally, the lock catch grooves and the lock catch heads are arranged on the same side, two or more positioning protrusions are arranged between every two adjacent lock catch grooves, and positioning grooves matched with the positioning protrusions are formed between every two adjacent lock catch heads.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) this steel band binding post makes things convenient for operating personnel to realize installing simultaneously to a plurality of connection pieces on the same thimble device, has improved work efficiency, and more safe and reliable has also reduced manufacturing cost simultaneously, can avoid the single installation of connection piece to influence the contact effect of probe and connection piece.

Drawings

Fig. 1 is a schematic structural diagram of a steel strip connection terminal according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a base in a steel strip connection terminal according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a cover plate in a steel strip connecting terminal according to an embodiment of the present invention;

fig. 4 is an installation schematic diagram of a PCB board in a steel strip terminal provided by an embodiment of the present invention.

1. A probe; 2. an upper pressure plate; 3. a lower pressing plate; 4. connecting sheets; 5. a PCB board; 6. positioning pins; 7. a base; 8. a cover plate; 9. a transparent panel; 10. a friction point; 11. a locking groove; 12. a locking head; 13. positioning the projection; 14. and (6) positioning a groove.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings 1-4 and the accompanying examples.

With reference to fig. 1-4, a steel strip connecting terminal of the present embodiment includes two thimble devices; the device comprises two steel belt fixing devices, wherein each steel belt fixing device comprises a base 7 and a cover plate 8, a plug-and-play probe slot position is arranged between the base 7 and the cover plate 8, and the base 7 and the cover plate 8 are detachably connected together; the connecting terminal is arranged on one thimble device; the thimble device comprises a probe 1, an upper pressing plate 2 and a lower pressing plate 3, wherein the probe 1 is fixed through the upper pressing plate 2 and the lower pressing plate 3, a plurality of connecting pieces 4 are arranged between the probes 1, and after the probes 1 are contacted with steel wires, all steel belts are connected in series and are led out through a connecting terminal after being connected in series; still include PCB board 5, connection piece 4 is for inlaying in PCB board 5 upper copper foil, PCB board 5 is installed between top board 2 and holding down plate 3, copper foil complete contact on the end of probe 1 and the PCB board 5 to make things convenient for operating personnel to realize installing simultaneously to a plurality of connection pieces 4 on the same thimble device, improved work efficiency, more safe and reliable has also reduced manufacturing cost simultaneously, can avoid 4 single installations of connection piece to influence the contact effect of probe and connection piece.

The test mode of the steel strip connecting terminal is consistent with the test mode recorded in the steel strip connecting terminal for detecting the broken strands of the steel strip of the publication No. CN212514374U, and therefore, the description is omitted here.

As the utility model discloses an alternative, be equipped with the locating pin 6 that is used for fixing a position 5 mounted position of PCB board on the top board 2, locating pin 6 sets up respectively in order to improve the location effect to PCB board 5 in the both sides of top board 2 to make the contact position between copper foil and the probe accurate, PCB board 5 is last to have the trompil with 6 matched with of locating pin, certainly, locating pin 6 also can set up on holding down plate 3, or set up respectively on holding down plate 2 and holding down plate 3.

As an alternative of the present invention, the probe 1 has elasticity to adjust the distance from the steel wire, so that the contact between the probe and the steel wire is more reliable.

As the utility model discloses an alternative, steel band fixing device includes base 7 and apron 8, the interval forms plug and play probe trench between base 7 and the apron 8, base 7 and apron 8 can be dismantled and link together,

states base

7 and 8 accessible bolts of apron or current connection structure and reaches the purpose that can dismantle the connection.

As the utility model discloses an alternative, the junction that lies in probe 1 and steel wire on the steel band fixing device is equipped with transparent panel 9, and whether contact between this transparent panel 9 observation probe of testing personnel's accessible and the steel wire is good in order to guarantee the accuracy of testing result.

As the utility model discloses an alternative, be equipped with on base 7 and the apron 8 and be used for increasing and the steel band between frictional force the friction point 10, the circular arch on base 7 and the 8 inner walls of apron is for locating to friction point 10 to make the steel band interlock more inseparable, prevent that the steel band from sliding and droing, thereby reach good detection effect.

As the utility model discloses an alternative, for the convenience of the frequent dismouting of base 7 and apron 8, be equipped with a plurality of hasp grooves 11 on the base 7, be equipped with a plurality of and hasp groove 11 matched with hasp head 12 on the apron 8, hasp groove 11 and hasp head 12 cooperate with unable adjustment base 7 and apron 8.

As the utility model discloses an alternative, in order to guarantee plug and play probe trench and steel band one-to-one on base 7 and the apron 8, hasp groove 11 and hasp head 12 are equipped with two and more than with one side, are equipped with the protruding 13 in location between two adjacent hasp grooves 11, have between two adjacent hasp heads 12 with the protruding 13 matched with constant head tank 14 in location.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. A steel band binding post which characterized in that: comprises that

Two thimble devices;

two steel strip fixing devices with plug-and-play probe slots;

the connecting terminal is arranged on one thimble device;

the thimble device comprises probes, an upper pressing plate and a lower pressing plate, the probes are fixed through the upper pressing plate and the lower pressing plate, a plurality of connecting pieces are arranged between the probes, and after the probes are contacted with the steel wires, all the steel belts are connected in series; still include the PCB board, the connection piece is for inlaying in the copper foil on the PCB board.

2. A steel strip terminal according to claim 1, wherein: the PCB is arranged between the upper pressure plate and the lower pressure plate.

3. A steel strip terminal according to claim 2, wherein: and the upper pressing plate or the lower pressing plate is provided with a positioning pin for positioning the installation position of the PCB.

4. A steel strip terminal according to any one of claims 1 to 3, wherein: the probe has elasticity to adjust the interval with the steel wire.

5. A steel strip terminal according to claim 4, wherein: the steel strip fixing device comprises a base and a cover plate, a plug-and-play probe slot is formed between the base and the cover plate, and the base and the cover plate are detachably connected together.

6. A steel strip terminal according to claim 5, wherein: and a transparent panel is arranged at the joint of the probe and the steel wire on the steel belt fixing device.

7. A steel strip terminal according to claim 5, wherein: and friction points for increasing the friction force between the base and the steel strip are arranged on the base and/or the cover plate.

8. A steel strip terminal according to claim 5, wherein: the base is provided with a plurality of lock catch grooves, the cover plate is provided with a plurality of lock catch heads matched with the lock catch grooves, and the lock catch grooves and the lock catch heads are matched to fix the base and the cover plate.

9. A steel strip terminal according to claim 8, wherein: the lock catch groove and the lock catch head are arranged on the same side, two or more than two lock catch grooves are arranged, a positioning bulge is arranged between every two adjacent lock catch grooves, and a positioning groove matched with the positioning bulge is arranged between every two adjacent lock catch heads.