CN219351904U - High heat dissipation speaker T iron - Google Patents

Abstract

The application discloses high heat dissipation speaker T iron relates to speaker accessory technical field, including T iron body, the both ends of T iron body are provided with radiator unit, radiator unit is including installing the heat dissipation roof at T iron body top, the bottom of T iron body still is connected with the radiating bottom plate, T iron body is including supporting the base, the top mid-mounting of supporting the base has the magnetizer, this kind of high heat dissipation speaker T iron structural design is novel, in the in-process of use, T iron body can carry out dismouting connection and maintenance change operation to heat dissipation roof, radiating bottom plate according to the in-service behavior, can also effectually promote the stability of being connected between heat dissipation roof, radiating bottom plate and the T iron body, simultaneously, the heat dissipation roof, radiating bottom plate can also carry out the heat conduction heat dissipation to the both ends of T iron body and handle, thereby can effectively control the calorific capacity of speaker long-time use T iron body.

Description

High heat dissipation speaker T iron

Technical Field

The utility model relates to the technical field of loudspeaker accessories, in particular to a high-heat-dissipation loudspeaker T iron.

Background

The loudspeaker is also called loudspeaker, which is a very common electroacoustic transducer, and can be seen in sounding electronic and electric equipment, and the loudspeaker is a transducer for converting electric signals into acoustic signals, and the performance of the loudspeaker is greatly affected on sound quality. The loudspeaker is the weakest element in the sound equipment and is in turn the most important component for the sound effect. Speakers are of a wide variety and are widely priced. The audio electric energy makes the cone or the diaphragm vibrate and generate resonance with surrounding air through electromagnetic, piezoelectric or electrostatic effects to make sound.

T-iron, also called electrical iron, has a pure iron texture. It is a component part of the sound unit. In the sound unit, the primary function of T-iron is to be magnetically conductive when energized, but it has no remanence. The magnetic field disappears after the sound box is powered off, and the magnetism of the sound box also disappears immediately.

In the related art, the T iron of the loudspeaker is usually solid, the radiating effect is poor, when the loudspeaker works, the T iron can generate heat due to high power, so that the loudspeaker can generate heat, a circuit in the loudspeaker can be burnt out after long-time use, and the service life is reduced. Therefore, it is necessary to provide a high heat dissipation speaker T-iron to solve the above-mentioned technical problems.

Disclosure of Invention

In order to solve the above-mentioned problems, the present utility model provides a high heat dissipation speaker T-iron.

The utility model provides a high heat dissipation loudspeaker T iron, which adopts the following technical scheme: the T iron of the high-heat-dissipation loudspeaker comprises a T iron body, wherein heat dissipation assemblies are arranged at two ends of the T iron body, each heat dissipation assembly comprises a heat dissipation top plate arranged at the top of the T iron body, and a heat dissipation bottom plate is further connected to the bottom of the T iron body;

the T iron body comprises a supporting base, and a magnetizer is arranged in the middle of the top of the supporting base.

Based on the technical characteristics: according to the scheme, the heat-radiating top plate and the heat-radiating bottom plate can be connected and fixed together through the connecting screw head additionally arranged at one end of the metal heat-conducting rod and the fixing screw hole which is formed in the middle of the heat-radiating top plate in a penetrating manner, the heat-conducting through holes which are formed in the middle of the magnetizer and the supporting base in a penetrating manner are matched, the T-shaped iron body can be limited and fixed between the heat-radiating top plate and the heat-radiating bottom plate, and the first heat-conducting layer is arranged on the periphery of the inner wall of the heat-conducting through holes and is in fit connection with the metal heat-conducting rod, so that the first heat-conducting layer can absorb and thermally conduct heat of the inner core of the T-shaped iron body to the metal heat-conducting rod and conduct the heat-radiating heat to the surface of the heat-radiating top plate with larger heat-radiating area through the metal heat-conducting rod to conduct heat radiation treatment;

according to the scheme, through the plurality of groups of heat dissipation cavities formed in the peripheries of the magnetizer and the supporting base and the second heat conduction layers formed in the peripheries of the inner walls of the plurality of groups of heat dissipation cavities, the inner core of the T-shaped iron body can be ventilated and dissipated, the plurality of groups of heat conduction pipes formed between the second heat conduction layers and the first heat conduction layers are matched, the heat which is not completely dissipated on the first heat conduction layers can be conducted for the second time, the residual heat on the first heat conduction layers can be led into the second heat conduction layers, and the purpose of efficient heat dissipation is achieved by using circulating air flow;

according to the high-heat-dissipation loudspeaker T iron, the structural design is novel, in the use process, the T iron body can be used for carrying out dismounting connection and maintenance replacement operation on the heat-dissipation top plate and the heat-dissipation bottom plate according to the use condition, the stability of connection between the heat-dissipation top plate, the heat-dissipation bottom plate and the T iron body can be effectively improved, and meanwhile, the heat-dissipation top plate and the heat-dissipation bottom plate can also carry out heat conduction heat dissipation treatment on the two ends of the T iron body, so that the heating value of the loudspeaker T iron body can be effectively controlled to be used for a long time.

The utility model relates to a high heat dissipation loudspeaker T iron, wherein: the middle part of the bottom of the heat dissipation top plate is connected with a metal heat conduction rod, and one end of the metal heat conduction rod is provided with a connecting screw head.

Based on the technical characteristics: the metal heat conducting rod is additionally arranged in the middle of the bottom of the heat radiating top plate, and is used for connecting and radiating heat between the heat radiating component and the T iron body.

The utility model relates to a high heat dissipation loudspeaker T iron, wherein: the middle part of radiating bottom plate runs through and has seted up fixed screw, fixed screw and connection spiral shell head structure phase-match, be screw thread fit between fixed screw and the connection spiral shell head, the locating hole has still been seted up respectively in the outside all around that the radiating top plate is close to fixed screw.

Based on the technical characteristics: because of being screw-threaded fit between fixed screw and the connection spiral shell head, the T iron body can carry out dismouting connection and maintenance change operation to heat dissipation roof, heat dissipation bottom plate according to the in service behavior, can also effectually promote the stability of being connected between heat dissipation roof, heat dissipation bottom plate and the T iron body.

The utility model relates to a high heat dissipation loudspeaker T iron, wherein: the middle parts of the magnetizer and the supporting base are penetrated and provided with heat conducting through holes, first heat conducting layers are arranged on the periphery of the inner walls of the heat conducting through holes, and the first heat conducting layers are connected with the metal heat conducting rods in a fitting mode.

Based on the technical characteristics: according to the scheme, the first heat conduction layer is additionally arranged on the periphery of the inner wall of the heat conduction through hole, the first heat conduction layer is in fit connection with the metal heat conduction rod, the first heat conduction layer can absorb heat of the inner core of the T-shaped iron body and conduct the heat to the metal heat conduction rod, and the metal heat conduction rod can be used for conducting the heat to the surface of the heat dissipation top plate with larger heat dissipation area to conduct heat dissipation treatment.

The utility model relates to a high heat dissipation loudspeaker T iron, wherein: and a plurality of groups of heat dissipation cavities are respectively formed around the magnetizer and the supporting base, and second heat conduction layers are respectively arranged around the inner walls of the heat dissipation cavities.

Based on the technical characteristics: according to the scheme, the inner cores of the T iron body can be ventilated and radiated through the plurality of groups of radiating cavities which are respectively formed in the peripheries of the magnetizer and the supporting base and the second heat conduction layers which are respectively additionally arranged in the peripheries of the inner walls of the plurality of groups of radiating cavities.

The utility model relates to a high heat dissipation loudspeaker T iron, wherein: and a plurality of groups of connecting through holes are further arranged between the heat dissipation cavities and the heat conduction through holes, and a plurality of groups of heat conduction pipes are connected between the second heat conduction layer and the first heat conduction layer.

Based on the technical characteristics: according to the scheme, the plurality of groups of heat conduction pipes are additionally arranged between the second heat conduction layer and the first heat conduction layer, heat which is not completely emitted on the first heat conduction layer can be subjected to secondary heat conduction, residual heat on the first heat conduction layer can be led into the second heat conduction layer, and the purpose of efficient heat dissipation is achieved by using circulating air flow.

In summary, the present utility model includes at least one of the following beneficial effects: the high heat dissipation loudspeaker T iron has novel structural design, and in the use process, the T iron body can be used for carrying out dismounting connection and maintenance replacement operation on the heat dissipation top plate and the heat dissipation bottom plate according to the use condition, the stability of connection among the heat dissipation top plate, the heat dissipation bottom plate and the T iron body can be effectively improved, and meanwhile, the heat dissipation top plate and the heat dissipation bottom plate can be used for carrying out heat conduction and heat dissipation treatment on the two ends of the T iron body, so that the heat productivity of the loudspeaker T iron body can be effectively controlled to be used for a long time.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram illustrating the separation of the heat dissipating component and the T-iron body according to the present utility model;

FIG. 3 is a schematic view of a metal heat conducting rod structure according to the present utility model;

FIG. 4 is a schematic diagram of the structure of a magnetizer according to the present utility model;

FIG. 5 is a schematic view of a second heat conductive layer according to the present utility model;

fig. 6 is a schematic view of the structure of the heat conductive rod of the present utility model.

Reference numerals illustrate:

1. a T iron body; 2. a heat dissipation assembly; 3. a heat dissipation top plate; 4. a heat dissipation base plate; 5. a support base; 6. a magnetizer; 7. a metal heat conducting rod; 8. connecting the screw heads; 9. fixing the screw holes; 10. positioning holes; 11. a heat conduction through hole; 12. a first heat conductive layer; 13. a heat dissipation cavity; 14. a second heat conductive layer; 15. a connecting through hole; 16. a heat conduction pipe.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-6.

Referring to fig. 1-2, the high heat dissipation speaker T iron provided by the utility model comprises a T iron body 1, wherein heat dissipation components 2 are arranged at two ends of the T iron body 1, the heat dissipation components 2 comprise a heat dissipation top plate 3 arranged at the top of the T iron body 1, a heat dissipation bottom plate 4 is further connected to the bottom of the T iron body 1, the T iron body 1 comprises a support base 5, a magnetizer 6 is arranged in the middle of the top of the support base 5, a metal heat conduction rod 7 is connected to the middle of the bottom of the heat dissipation top plate 3, a connecting screw head 8 is arranged at one end of the metal heat conduction rod 7, and the metal heat conduction rod 7 is additionally arranged in the middle of the bottom of the heat dissipation top plate 3 and is used for connecting and dissipating heat between the heat dissipation components 2 and the T iron body 1.

Referring to fig. 3, the middle part of the heat dissipation bottom plate 4 is penetrated and provided with a fixing screw hole 9, the fixing screw hole 9 is matched with the structure of the connecting screw head 8, a screw thread fit is arranged between the fixing screw hole 9 and the connecting screw head 8, the heat dissipation top plate 3 is close to the periphery of the fixing screw hole 9, and the outer sides of the heat dissipation top plate 3 are respectively provided with a positioning hole 10, and the T iron body 1 can be used for carrying out dismounting connection and maintenance replacement operation on the heat dissipation top plate 3 and the heat dissipation bottom plate 4 according to the use condition, so that the stability of connection among the heat dissipation top plate 3, the heat dissipation bottom plate 4 and the T iron body 1 can be effectively improved.

Referring to fig. 4, a heat conducting through hole 11 is formed in the middle of the magnetizer 6 and the supporting base 5, a first heat conducting layer 12 is disposed around the inner wall of the heat conducting through hole 11, the first heat conducting layer 12 is connected with the metal heat conducting rod 7 in a fitting manner through the first heat conducting layer 12 which is additionally arranged around the inner wall of the heat conducting through hole 11, the first heat conducting layer 12 is connected with the metal heat conducting rod 7 in a fitting manner, the first heat conducting layer 12 can absorb heat of the inner core of the T-shaped iron body 1 and conduct the heat to the metal heat conducting rod 7, and the heat conducting rod 7 can be utilized to conduct the heat dissipation to the surface of the heat dissipation top plate 3 with a larger heat dissipation area for heat dissipation treatment.

Referring to fig. 5, a plurality of groups of heat dissipation cavities 13 are respectively formed around the magnetizer 6 and the supporting base 5, and second heat conduction layers 14 are respectively disposed around the inner walls of the plurality of groups of heat dissipation cavities 13, so that the inner core of the T-iron body 1 can be ventilated and cooled by the plurality of groups of heat dissipation cavities 13 respectively formed around the magnetizer 6 and the supporting base 5, and the second heat conduction layers 14 respectively additionally arranged around the inner walls of the plurality of groups of heat dissipation cavities 13.

Referring to fig. 6, a plurality of groups of connecting through holes 15 are further disposed between the plurality of groups of heat dissipation cavities 13 and the heat conduction through holes 11, a plurality of groups of heat conduction pipes 16 are connected between the second heat conduction layer 14 and the first heat conduction layer 12, and the heat which is not completely dissipated on the first heat conduction layer 12 can be conducted to the second heat conduction layer 14 through the plurality of groups of heat conduction pipes 16 which are additionally arranged between the second heat conduction layer 14 and the first heat conduction layer 12, so that the heat which is remained on the first heat conduction layer 12 can be conducted to the second heat conduction layer 14, and the purpose of efficient heat dissipation can be achieved by using circulating airflow.

Working principle: according to the scheme, the heat radiating top plate 3 and the heat radiating bottom plate 4 can be connected and fixed together through the connecting screw head 8 additionally arranged at one end of the metal heat conducting rod 7 and the fixing screw hole 9 penetrating through the middle part of the heat radiating top plate 3, the heat conducting through holes 11 penetrating through the middle parts of the magnetizers 6 and the supporting base 5 are matched, the T-shaped iron body 1 can be limited and fixed between the heat radiating top plate 3 and the heat radiating bottom plate 4, and as the first heat conducting layer 12 is arranged around the inner wall of the heat conducting through holes 11 and is in fit connection with the metal heat conducting rod 7, the first heat conducting layer 12 can absorb heat of the inner core of the T-shaped iron body 1 and conduct the heat to the metal heat conducting rod 7, and the heat conducting through the metal heat conducting rod 7 is conducted to the surface of the heat radiating top plate 3 with a larger heat radiating area for heat radiation treatment;

according to the scheme, through the plurality of groups of heat dissipation cavities 13 respectively formed in the periphery of the magnetizer 6 and the supporting base 5 and the second heat conduction layers 14 respectively additionally arranged in the periphery of the inner walls of the plurality of groups of heat dissipation cavities 13, the inner core of the T iron body 1 can be ventilated and dissipated, the plurality of groups of heat conduction pipes 16 additionally arranged between the second heat conduction layers 14 and the first heat conduction layers 12 are matched, the heat which is not completely dissipated on the first heat conduction layers 12 can be subjected to secondary heat conduction, and the residual heat on the first heat conduction layers 12 can be led into the second heat conduction layers 14, so that the purpose of efficient heat dissipation is achieved by using circulating air flow.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (6)

1. High heat dissipation speaker T iron, including T iron body (1), its characterized in that: the heat dissipation device is characterized in that heat dissipation assemblies (2) are arranged at two ends of the T-shaped iron body (1), the heat dissipation assemblies (2) comprise heat dissipation top plates (3) arranged at the top of the T-shaped iron body (1), and the bottom of the T-shaped iron body (1) is further connected with a heat dissipation bottom plate (4);

the T iron body (1) comprises a supporting base (5), and a magnetizer (6) is arranged in the middle of the top of the supporting base (5).

2. The high heat dissipation speaker T-iron of claim 1, wherein: the middle part of the bottom of the heat dissipation top plate (3) is connected with a metal heat conduction rod (7), and one end of the metal heat conduction rod (7) is provided with a connecting screw head (8).

3. A high heat dissipation speaker T-iron as defined in claim 2, wherein: the middle part of radiating bottom plate (4) runs through and has seted up fixed screw (9), fixed screw (9) and connection spiral shell head (8) structure phase-match, be screw-fit between fixed screw (9) and the connection spiral shell head (8), locating hole (10) have still been seted up respectively in the outside all around that radiating top plate (3) are close to fixed screw (9).

4. A high heat dissipation speaker T-iron as defined in claim 3, wherein: the middle parts of the magnetizer (6) and the supporting base (5) are penetrated and provided with heat conducting through holes (11), and first heat conducting layers (12) are arranged on the periphery of the inner wall of each heat conducting through hole (11).

5. The high heat dissipation speaker T-iron of claim 4, wherein: the magnetic conductor (6) and the supporting base (5) are respectively provided with a plurality of groups of heat dissipation cavities (13), the inner walls of the heat dissipation cavities (13) are respectively provided with a second heat conduction layer (14) at the periphery, and the second heat conduction layers (14) are in fit connection with the metal heat conduction rods (7).

6. The high heat dissipation speaker T-iron of claim 5, wherein: several of

A plurality of groups of connecting through holes (15) are also arranged between the heat dissipation cavity (13) and the heat conduction through holes (11),

and a plurality of groups of heat conduction pipes (16) are connected between the second heat conduction layer (14) and the first heat conduction layer (12).

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