CN210378760U

CN210378760U - Welding base of capacitor

Info

Publication number: CN210378760U
Application number: CN201921230161.4U
Authority: CN
Inventors: 林万全; 鲍晓华; 胡锦阳
Original assignee: Zhejiang Tiantai Xianghe Industrial Co ltd
Current assignee: Zhejiang Tiantai Xianghe Industrial Co ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-04-21
Anticipated expiration: 2029-07-31

Abstract

The utility model belongs to the technical field of capacitors, in particular to a capacitor welding base; the vibration-resistant base plate comprises a base plate, wherein more than two baffles are distributed at intervals on the periphery of the vibration-resistant base plate and respectively comprise an anode baffle and a cathode baffle, the anode baffle and the cathode baffle enclose a capacitor mounting position, the height of the anode baffle is lower than that of the cathode baffle, a through hole for leading-out wire terminals on a capacitor to pass through is formed in the base plate, and conducting strips connected with the leading-out wire terminals of the capacitor are respectively arranged on the bottom surface of the base plate; the utility model discloses easily discern anode baffle and negative pole baffle, avoid the reverse equipment of inserting of product.

Description

Welding base of capacitor

The technical field is as follows:

the utility model belongs to the technical field of the condenser, refer in particular to a condenser welding base.

Background art:

the invention discloses a capacitor welding base, which is invented by Japan Panasonic (Panasonic) at first, and aims to solve the problem that the performance of a product is influenced or even the product fails when a vibration-resistant capacitor is used. The prior capacitor welding base plate as disclosed in the U.S. patent publication No. US 2003/0123217a1 mainly has the following defects and shortcomings: the height difference between the anode baffle and the cathode baffle is too small, even the heights are consistent, the anode baffle and the cathode baffle are difficult to identify during assembly, and the probability of reverse insertion and assembly of products is easy to occur.

The invention content is as follows:

the utility model aims at providing an easily discern positive pole baffle and negative pole baffle, avoid the product reverse to insert the condenser welding base of equipment.

The utility model discloses a realize like this:

the utility model provides a condenser welding base, includes the bedplate, has the baffle more than two at the periphery interval distribution of bedplate, includes positive pole baffle and negative pole baffle respectively, positive pole baffle, negative pole baffle enclose into condenser installation position, the height that highly is less than the negative pole baffle of positive pole baffle, be provided with the through-hole that the lead-out wire terminal on the supply vessel passed on the bedplate, and be provided with the conducting strip of being connected with the lead-out wire terminal of condenser respectively in the bottom surface of bedplate.

In the above capacitor soldering mount, the height of the anode baffle is lower than the height of the center of gravity of the capacitor mounted in the capacitor mounting location, and the height of the cathode baffle is higher than the height of the center of gravity of the capacitor mounted in the capacitor mounting location.

In the welding base for the capacitor, the number of the baffle plates is four, the baffle plates are respectively two anode baffle plates and two cathode baffle plates, the two anode baffle plates are positioned on the same side, the two cathode baffle plates are positioned on the same side, and the two anode baffle plates are connected through the connecting plate.

In the above capacitor welding base, the inner side walls of the anode baffle and the cathode baffle are provided with the raised lines in the up-down direction, and the outer side surfaces of the raised lines on all the anode baffle and the cathode baffle can be tightly attached to the outer side wall of the capacitor.

In the welding base for the capacitor, the base plate is a cylinder with a rectangular cross section, the number of the baffles is two, and one anode baffle and one cathode baffle are arranged along a rectangular diagonal line.

In the above capacitor welding base, the base plate is cylindrical, and three baffles, namely two cathode baffles and one anode baffle, are uniformly distributed on the cylindrical upper plane in the circumferential direction.

In the above capacitor soldering base, a strip-shaped groove for accommodating a lead-out wire terminal of the capacitor is radially provided on the bottom surface of the base plate corresponding to the through hole, and the conductive plate is located at the outer end of the strip-shaped groove.

Compared with the prior art, the utility model outstanding advantage is:

1. the utility model discloses the height that the anode baffle is less than the cathode baffle, positive pole baffle and cathode baffle are discerned easily, avoid the reverse equipment of inserting of product. In addition, because the anode baffle is lower than the cathode baffle, the machine is easy to identify and is more stable when being clamped during production and assembly, thereby reducing poor operability, reducing production cost and improving market competitiveness;

2. the anode baffle plate of the utility model is lower than the gravity center position of the installed capacitor, when the capacitor is assembled and inserted into the seat plate, the clamp can clamp the capacitor easily, accurately and firmly and clamp the capacitor to insert the capacitor, the phenomenon that the capacitor is not clamped and stable can not occur, and the capacitor is prevented from being inserted into the utility model, so that the lead-out wire terminal is impacted by external force to change the internal structure of the capacitor and cause the condition of bad characteristics;

3. the utility model discloses close anode baffle as a whole through the connecting plate, the condenser can reduce to lead to the condenser to rock because of anode baffle is than cathode baffle's height low when the vibration appears, plays the inner structure of firm condenser and ensures that the product characteristic is not influenced.

Description of the drawings:

fig. 1 is one of the front perspective views of the present invention;

fig. 2 is a second front perspective view of the present invention;

fig. 3 is a back perspective view of the present invention;

FIG. 4 is a schematic view of the anode baffle of the present invention connected as a whole by a connecting plate;

fig. 5 is a top view of the baffle of the present invention with two and mounted capacitors;

fig. 6 is a plan view of the baffle of the present invention provided with three and mounted capacitors.

In the figure: 1. a seat plate; 2. an anode baffle; 3. a cathode baffle; 4. a capacitor; 5. lead-out wire terminals; 6. a through hole; 7. a conductive sheet; 8. a connecting plate; 9. a strip-shaped groove.

The specific implementation mode is as follows:

the invention will now be further described with reference to specific embodiments, with reference to figures 1 to 6:

as shown in fig. 1-3, a capacitor welding base includes a base plate 1, wherein more than two baffles are distributed at intervals on the periphery of the base plate 1, the baffles respectively include an anode baffle 2 and a cathode baffle 3, the anode baffle 2 and the cathode baffle 3 enclose a capacitor mounting position, the height of the anode baffle 2 is lower than that of the cathode baffle 3, a through hole 6 through which an outgoing line terminal 5 on a power supply container 4 passes is arranged on the base plate 1, and a conducting strip 7 connected with the outgoing line terminal 5 of the capacitor 4 is respectively arranged on the bottom surface of the base plate 1. The bottom surface of the seat plate 1 is radially provided with a strip-shaped groove 9 for accommodating the outgoing line terminal 5 of the capacitor 6 corresponding to the through hole 6, and the conducting strip 7 is positioned at the outer end of the strip-shaped groove 9.

The utility model discloses set up the height that anode baffle 2 is less than cathode baffle 3, easily discern anode baffle 2 and cathode baffle 3, avoid the reverse equipment of inserting of product. In addition, because the anode baffle 2 is lower than the cathode baffle 3, when in production and assembly, the machine is easy to identify and is more stable when being clamped, thereby reducing poor operability, reducing production cost and improving market competitiveness

When the capacitor 4 is assembled and inserted into the seat plate, the clamp can clamp the capacitor 4 easily, accurately and firmly, the clamp can not clamp the capacitor stably, and the situation that the internal structure of the capacitor 4 is changed and the characteristic is poor due to the external force collision of the outgoing line terminal 5 caused by the inclined insertion when the capacitor 4 is inserted into the utility model can be avoided; the utility model discloses set up the focus height behind condenser 4 installation position is highly being less than to positive pole baffle 2, the focus height behind condenser 4 installation is interior in the negative pole baffle 3 highly being higher than condenser 4.

As shown in fig. 4, the number of the baffles is four, namely two anode baffles 2 and two cathode baffles 3, the two anode baffles 2 are located on the same side, the two cathode baffles 3 are located on the same side, and the two anode baffles 2 are connected through a connecting plate 8. The connecting plate 8 and the two anode baffles 2 are of an one-step forming structure or are vertically arranged on two adjacent side walls of the two anode baffles 2 respectively, inserting pieces are arranged at two ends of the connecting plate 8 respectively and are inserted into the slots to connect the two anode baffles 2 together.

Through the connecting plate 8 and close into a whole back, condenser 4 can reduce and lead to condenser 4 to rock because of the height of positive pole baffle 2 is lower than negative pole baffle 3 when the vibration appears, plays the inner structure of firm condenser 4 and ensures that the product characteristic is not influenced.

In order to reach the purpose of avoiding the condenser 4 to rock, the utility model discloses can also adopt following mode: the inside walls of the anode baffle 2 and the cathode baffle 3 are provided with convex strips along the up-down direction, and the outer side surfaces of the convex strips on all the anode baffle 2 and the cathode baffle 3 can be tightly attached to the outer side wall of the capacitor 4.

The inner side walls of the anode baffle 2 and the cathode baffle 3 can be provided with salient points, the salient points are spirally arranged along the cylindrical surface enclosed by the inner side walls of the anode baffle 2 and the cathode baffle 3, and the capacitor 4 is positioned through the salient points after being installed.

As shown in fig. 5, the base plate 1 is a cylinder with a rectangular cross section, and two baffles are provided, one anode baffle 2 and one cathode baffle 3 are arranged along the diagonal of the rectangle. The diagonal arrangement also achieves the effect of stabilizing the capacitor 4.

As shown in fig. 6, the seat plate 1 is cylindrical, and three baffles, namely two cathode baffles 3 and one anode baffle 2, are uniformly distributed on the cylindrical upper plane in the circumferential direction. Two cathode baffles 3 and one anode baffle 2 are arranged around the periphery of the capacitor 4.

The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so: all equivalent changes made according to the shape, structure and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A condenser welding base, its characterized in that: including bedplate (1), it has the baffle more than two to distribute at the periphery interval of bedplate (1), includes anode baffle (2) and cathode baffle (3) respectively, anode baffle (2), cathode baffle (3) enclose into the condenser installation position, the height that highly is less than cathode baffle (3) of anode baffle (2), be provided with through-hole (6) that lead-out wire terminal (5) on power supply container (4) passed on bedplate (1), and be provided with conducting strip (7) of being connected with lead-out wire terminal (5) of condenser (4) respectively in the bottom surface of resistant vibration bedplate (1).

2. A capacitor soldering mount according to claim 1 wherein: the height of the anode baffle (2) is lower than the gravity center height of the capacitor (4) installed in the capacitor installation position, and the height of the cathode baffle (3) is higher than the gravity center height of the capacitor (4) installed in the capacitor installation position.

3. A capacitor soldering mount according to claim 1 or claim 2 wherein: the anode baffle plate is characterized in that the number of the baffle plates is four, the two anode baffle plates (2) and the two cathode baffle plates (3) are respectively arranged, the two anode baffle plates (2) are positioned on the same side, the two cathode baffle plates (3) are positioned on the same side, and the two anode baffle plates (2) are connected through a connecting plate (8).

4. A capacitor soldering mount according to claim 3 wherein: the anode baffle (2) and the cathode baffle (3) are provided with raised strips along the up-down direction on the inner side wall, and the outer side surfaces of the raised strips on all the anode baffles (2) and the cathode baffles (3) can be tightly attached to the outer side wall of the capacitor.

5. A capacitor soldering mount according to claim 1 or claim 2 wherein: the base plate (1) is a cylinder with a rectangular cross section, two baffles are arranged, and one anode baffle (2) and one cathode baffle (3) are arranged along a rectangular diagonal line.

6. A capacitor soldering mount according to claim 1 or claim 2 wherein: the seat plate (1) is cylindrical, and three baffles, namely two cathode baffles (3) and one anode baffle (2), are uniformly distributed on the upper cylindrical plane in the circumferential direction.

7. A capacitor soldering mount according to claim 1 wherein: the bottom surface of the seat plate (1) is radially provided with a strip-shaped groove (9) corresponding to the through hole and used for accommodating the outgoing line terminal (5) of the capacitor (4), and the conducting strip (7) is positioned at the outer end of the strip-shaped groove (9).