CN218180955U

CN218180955U - Electrolytic capacitor cathode foil voltage detection device

Info

Publication number: CN218180955U
Application number: CN202221270868.XU
Authority: CN
Inventors: 张光兵
Original assignee: Dongguan Yongquan Electronic Technology Co ltd
Current assignee: Dongguan Yongquan Electronic Technology Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-12-30
Anticipated expiration: 2032-05-25

Abstract

The utility model relates to a voltage detection equipment technical field, specifically speaking relates to an electrolytic capacitor cathode foil voltage detection device, including the voltage detection host computer, operating panel and the fixed joint of setting on operating panel of setting on the voltage detection host computer, be provided with on the voltage detection host computer and cover the dirt part, it includes the dust hood that articulates on the voltage detection host computer side through the hinge to cover the dirt part, fixed mounting has the transparent plate on the top plate body of dust hood, be provided with the air vent that is linked together with the external world on the front side plate body of dust hood, fixed mounting has a heat dissipation section of thick bamboo on the rear side plate body of dust hood, fixed mounting has micro motor on the inner wall of heat dissipation section of thick bamboo, fixed mounting has the fan on micro motor's the output shaft. The utility model discloses can keep off dust protection and heat dissipation operation, facilitate the use, offer convenience for the user.

Description

Electrolytic capacitor cathode foil voltage detection device

Technical Field

The utility model relates to a voltage detection equipment technical field, specifically speaking relates to an electrolytic capacitor cathode foil voltage detection device.

Background

The electrolytic capacitor is an electronic device similar to a battery, when voltage detection operation is carried out on a cathode foil of the electrolytic capacitor, a corresponding voltage detection device is needed, when the conventional voltage detection device is used, a corresponding dustproof protection part is lacked on the surface of the conventional voltage detection device, dust is easily caused to fall onto the surface of the device and the inside of a joint, subsequent normal use is influenced, meanwhile, the appearance is also influenced, and inconvenience is brought to a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrolytic capacitor cathode foil voltage detection device to solve the defect that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electrolytic capacitor cathode foil voltage detection device, includes voltage detection host computer, sets up operating panel and the fixed joint of setting on operating panel on the voltage detection host computer, be provided with on the voltage detection host computer and cover the dirt part, it includes and articulates through the hinge keep off dirt cover on the voltage detection host computer side to cover the dirt part, fixed mounting has the transparent plate on the top plate body of dirt cover, be provided with the air vent that is linked together with the external world on the front side plate body of dirt cover, fixed mounting has a heat dissipation section of thick bamboo on the rear side plate body of dirt cover, fixed mounting has micro motor on the inner wall of heat dissipation section of thick bamboo, fixed mounting has the fan on micro motor's the output shaft.

Preferably, the fan faces to one side of the vent hole, so that air can be blown to the side of the vent hole to perform heat dissipation treatment.

Preferably, a through hole is formed in the rear side plate body of the dust hood, and the heat dissipation cylinder is fixedly mounted on the hole wall of the through hole, so that the heat dissipation cylinder is convenient to mount and operate.

Preferably, a ventilation cover is fixedly mounted on a front side plate body of the dust blocking cover and located on the front side of the vent hole, so that water blocking protection operation is performed on the front side of the vent hole.

Preferably, fixed mounting has the snap ring on the side of voltage detection host computer, fixed mounting has safe the knot on the dust hood, safe detain be located on the snap ring and with the joint cooperation between the snap ring is convenient for carry out spacing fixed operation to the dust hood, makes the dust hood can not open easily.

Preferably, be provided with on the back of dust hood and accomodate the groove, it is connected with the backup pad through the pivot rotation on the cell wall in groove to accomodate, is convenient for utilize the backup pad to support dust hood, makes dust hood be the level form, does benefit to and puts corresponding instrument on dust hood.

Preferably, be provided with the rectangular channel of two mutual symmetries on the diapire of accomodating the groove, fixed mounting has the slipmat of two mutual symmetries on the bottom plate body of backup pad, the slipmat be located the rectangular channel in and with the cooperation of pegging graft between the rectangular channel, through the slipmat that sets up, do benefit to the frictional force between increase backup pad and the desktop, make the backup pad difficult for appearing the condition of rotating at will.

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

1. the utility model discloses a cover dust blocking part that sets up guarantees when using, can utilize the dust blocking cover to cover on voltage detection host computer and operating panel, realize carrying out dustproof protection operation, in addition through the air vent that sets up, micro motor and fan, be convenient for utilize micro motor work, drive the fan and rotate, realize carrying out the heat dissipation treatment to the surface of voltage detection host computer, facilitate the use, when having solved conventional voltage detection device and using, its surface lacks corresponding dustproof protection part, cause the dust to drop to the surface of device and the inside of joint easily, influence follow-up normal use, also influence pleasing to the eye simultaneously, bring inconvenient problem for the user;

2. the utility model discloses a groove of accomodating that sets up to accomodating the inslot and being provided with the backup pad, guaranteeing when using, can expand the backup pad, realize supporting the dust hood, conveniently place the instrument and cover the use at the dust hood.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 2 is a schematic view showing an explosion structure of a covering dust blocking member according to embodiment 1 of the present invention;

fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.

The meaning of the individual reference symbols in the figures is: 1. a voltage detection host; 10. an operation panel; 11. fixing the joint; 12. supporting legs; 13. a snap ring; 2. covering the dust blocking component; 20. a dust shield; 21. a vent hole; 22. a ventilation hood; 23. a transparent plate; 24. a through hole; 25. a heat-dissipating cylinder; 26. a micro motor; 27. a fan; 28. a safety buckle; 3. a receiving groove; 30. a rectangular groove; 31. a support plate; 32. a non-slip mat.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, the present embodiment provides a technical solution: a voltage detection device for an electrolytic capacitor cathode foil comprises a voltage detection host 1, an operation panel 10 arranged on the voltage detection host 1 and a fixed joint 11 arranged on the operation panel 10, wherein a covering dust-blocking part 2 is arranged on the voltage detection host 1, the covering dust-blocking part 2 comprises a dust-blocking cover 20 hinged on the side surface of the voltage detection host 1 through a hinge, a transparent plate 23 is integrally formed on a top plate body of the dust-blocking cover 20, and the transparent plate 23 is made of a transparent material, so that a worker can observe specific conditions on the voltage detection host 1 through the transparent plate 23 conveniently;

specifically, be provided with the air vent 21 that is linked together with the external world on the front side plate body of dust hood 20, fixed mounting has a heat dissipation section of thick bamboo 25 on the rear side plate body of dust hood 20, and fixed mounting has micro motor 26 on the inner wall of heat dissipation section of thick bamboo 25, and fixed mounting has fan 27 on micro motor 26's the output shaft, guarantees when using, can utilize micro motor 26 work, drives fan 27 and rotates, realizes carrying out the thermal treatment, facilitates the use to the surface of voltage detection host computer 1.

In this embodiment, the fan 27 is disposed on the side facing the vent hole 21, so as to facilitate the heat dissipation operation by blowing air toward the vent hole 21.

Further, a through hole 24 is formed in the rear plate body of the dust hood 20, and the heat dissipation cylinder 25 is fixedly mounted on the hole wall of the through hole 24 through a fastening screw, so that the heat dissipation cylinder 25 can be conveniently mounted.

In addition, a ventilation cover 22 is fixedly mounted on the front panel body of the dust-blocking cover 20, and the ventilation cover 22 is positioned at the front side of the ventilation hole 21, so that the water-blocking protection operation is performed on the front side of the ventilation hole 21.

It should be noted that the side surface of the voltage detection host 1 is fixedly provided with the snap ring 13, the dust hood 20 is fixedly provided with the safety buckle 28, and the safety buckle 28 is positioned on the snap ring 13 and is in clamping fit with the snap ring 13, so that the dust hood 20 is conveniently limited and fixed, and the dust hood 20 cannot be easily opened.

It should be noted that the micro motor 26 in the present embodiment is conventional in the art, and will not be described herein.

It is worth to say that, all fixed mounting has supporting leg 12 at four corner positions of the bottom surface of voltage detection host computer 1, through the supporting leg 12 who sets up, realizes carrying out stable support to voltage detection host computer 1.

This embodiment is in concrete use, closes back with dust hood 20, and dust hood 20 can cover voltage detection host computer 1 and operating panel 10, realizes keeping off the dirt protection, in addition when needs, can put through external power supply and make its work with micro motor 26, and micro motor 26 work, output shaft rotation on it drives fan 27 and rotates, realizes carrying out the thermal treatment, facilitates the use to voltage detection host computer 1's surface.

Example 2

Referring to fig. 3, the difference between the present embodiment and embodiment 1 is: be provided with on the back of dust hood 20 and accomodate groove 3, it is connected with backup pad 31 to accomodate through the pivot rotation on the cell wall of groove 3, and the cross-section of backup pad 31 is the U-shaped, is convenient for utilize backup pad 31 to support dust hood 20, makes dust hood 20 be the level form, does benefit to and puts corresponding instrument on dust hood 20.

In this embodiment, be provided with the rectangular channel 30 of two mutual symmetries on the diapire of accomodating groove 3, fixed mounting has the slipmat 32 of two mutual symmetries on the bottom plate body of backup pad 31, the slipmat 32 be located the rectangular channel 30 and with the rectangular channel 30 between the cooperation of pegging graft, through the slipmat 32 that sets up, utilize slipmat 32 and backup pad 31 to support subaerial, do benefit to the frictional force between increase backup pad 31 and the desktop, make backup pad 31 difficult the appearance arbitrary pivoted condition.

This embodiment is in specific use, rotates backup pad 31 to backup pad 31 and is vertical form, utilizes backup pad 31 to support on the desktop, realizes supporting dust hood 20, makes dust hood 20 be the level form, conveniently places the instrument and operates on dust hood 20.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electrolytic capacitor cathode foil voltage detection device, includes voltage detection host computer (1), sets up operating panel (10) on voltage detection host computer (1) and sets up fixed joint (11) on operating panel (10), its characterized in that: be provided with on voltage detection host computer (1) and cover dirt component (2), it includes that it articulates through the hinge to cover dirt component (2) keep off dust hood (20) on voltage detection host computer (1) side, fixed mounting has transparent plate (23) on the top plate body of dirt hood (20), be provided with air vent (21) that are linked together with the external world on the front side plate body of dirt hood (20), fixed mounting has a heat dissipation section of thick bamboo (25) on the rear side plate body of dirt hood (20), fixed mounting has micro motor (26) on the inner wall of heat dissipation section of thick bamboo (25), fixed mounting has fan (27) on the output shaft of micro motor (26).

2. The electrolytic capacitor cathode foil voltage detection device according to claim 1, characterized in that: the fan (27) faces one side of the vent hole (21).

3. The electrolytic capacitor cathode foil voltage detection device according to claim 1, characterized in that: a through hole (24) is formed in a rear side plate body of the dust hood (20), and the heat dissipation cylinder (25) is fixedly installed on the hole wall of the through hole (24).

4. The electrolytic capacitor cathode foil voltage detection device according to claim 1, characterized in that: a ventilation cover (22) is fixedly mounted on a front side plate body of the dust blocking cover (20), and the ventilation cover (22) is located on the front side of the ventilation hole (21).

5. The electrolytic capacitor cathode foil voltage detection device according to claim 1, characterized in that: fixed mounting has snap ring (13) on the side of voltage detection host computer (1), fixed mounting has safety to detain (28) on dust hood (20), safety is detained (28) and is located on snap ring (13) and with the joint cooperation between snap ring (13).

6. The electrolytic capacitor cathode foil voltage detection device according to claim 1, characterized in that: the back of the dust hood (20) is provided with a storage groove (3), and a supporting plate (31) is rotatably connected to the wall of the storage groove (3) through a rotating shaft.

7. The electrolytic capacitor cathode foil voltage detection device according to claim 6, characterized in that: the bottom wall of the accommodating groove (3) is provided with two mutually symmetrical rectangular grooves (30), two mutually symmetrical anti-slip pads (32) are fixedly mounted on the bottom plate body of the supporting plate (31), and the anti-slip pads (32) are located in the rectangular grooves (30) and are matched with the rectangular grooves (30) in an inserted manner.