CN211321508U - Heating mechanism for microphone coil of mobile phone receiver - Google Patents

Abstract

The utility model discloses a heating mechanism of cell-phone earphone microphone coil, including the protecting crust, the inside intermediate position department of protecting crust is provided with the heating cabinet, the both ends of heating cabinet both sides all are provided with the connecting block, be provided with thermal-insulated cotton between protecting crust and the heating cabinet, the inside both ends of heating cabinet all are provided with the heating rod, the one end of protecting crust is provided with the chamber door, the inside of heating cabinet is provided with the multiunit protection network, the inside both sides of heating cabinet all are provided with the multiunit fixture block, the inside of fixture block is provided with places the board. The utility model discloses a temperature sensor converts temperature signal into digital signal, turns into the signal of telecommunication and carries to control panel through the AD converter with digital signal again, controls the heating rod through control panel to the realization is controlled the temperature of heating cabinet inside, has improved heating mechanism's practicality, makes things convenient for people's use.

Description

Heating mechanism for microphone coil of mobile phone receiver

Technical Field

The utility model relates to a cell-phone camera processing technology field specifically is a heating mechanism of cell-phone earphone microphone coil.

Background

The receiver microphone of the mobile phone refers to whether the mobile phone can perform voice and digital signal conversion through the induction of a built-in or external coil, and the receiver microphone is used as a basic additional function of the mobile phone.

In the cell-phone earphone microphone equipment assembling process, need heat the copper line in advance, make the preparation effect of coil better, and current heating mechanism is relatively poor to the heating effect of coil, and is not convenient for control heating temperature, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heating mechanism of mobile phone handset microphone coil to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heating mechanism of a mobile phone receiver microphone coil comprises a protective shell, a heating box is arranged in the middle of the inner part of the protective shell, the two ends of the two sides of the heating box are both provided with connecting blocks, heat insulation cotton is arranged between the protective shell and the heating box, both ends of the interior of the heating box are provided with heating rods, one end of the protective shell is provided with a box door, a plurality of groups of protective nets are arranged inside the heating box, a plurality of groups of clamping blocks are arranged on both sides of the inside of the heating box, a placing plate is arranged inside the clamping block, a placing groove is arranged at the top end inside the placing plate, the bottom end of the interior of the placing plate is provided with a gauze, the middle position of one end of the heating box far away from the box door is provided with a mounting hole, the inside mounting of mounting hole has temperature sensor, the inside bottom of chamber door is provided with control panel, the pilot lamp is installed at the top of control panel one end.

Preferably, the number of the connecting blocks is set to be four groups, the two ends of the connecting blocks are connected with the protective shell and the heating box in a welding mode, the heating box is fixedly connected with the protective shell through the connecting blocks, and supporting blocks are arranged on the two sides of the bottom end of the protective shell.

Preferably, the position department that the inside both ends of heating cabinet are located the heating rod is provided with the mount pad, the heating rod passes through the mount pad and can dismantle with the heating cabinet and be connected, two sets of the protection network is connected with heating cabinet welded connection.

Preferably, the gauze is welded with the placing plate, the fixture block is welded with the heating box, the placing plate is detachably connected with the heating box through the fixture block, and the temperature sensor is fixedly connected with the heating box through the mounting hole.

Preferably, the control panel is electrically connected with the heating rod, the temperature sensor is electrically connected with the heating rod, and the temperature sensor is electrically connected with the indicating lamp.

Preferably, both ends of one side of the box door are provided with hinges, the box door is rotatably connected with the protective shell through the hinges, and the top end inside the box door is provided with an observation window.

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

1. the utility model discloses a control panel sets for preset temperature, and the heating rod circular telegram produces the heat, makes the heating cabinet temperature rise to heat the copper line in the standing groove, through the gauze, makes the inside temperature diffusion effect of heating cabinet better, through thermal-insulated cotton, protects the heating cabinet, thereby the heating effect to the copper line is better;

2. the utility model discloses a temperature sensor converts temperature signal into digital signal, turns into the signal of telecommunication and carries to control panel through the AD converter with digital signal again, controls the heating rod through control panel to the realization is controlled the temperature of heating cabinet inside, has improved heating mechanism's practicality, makes things convenient for people's use.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is an enlarged view of the present invention a.

In the figure: 1. a protective shell; 2. a heating box; 3. connecting blocks; 4. heat insulation cotton; 5. a heating rod; 6. a box door; 7. a protective net; 8. a clamping block; 9. placing the plate; 10. a placement groove; 11. a screen; 12. mounting holes; 13. a temperature sensor; 14. a control panel; 15. and an indicator light.

The utility model provides an instrument all can obtain through market purchase and private customization:

a temperature sensor: JCJ109 TF.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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.

Referring to fig. 1-3, the present invention provides an embodiment of a heating mechanism for a handset/microphone coil of a mobile phone, comprising: the utility model provides a heating mechanism of cell-phone earphone microphone coil, including protecting crust 1, the inside intermediate position department of protecting crust 1 is provided with heating cabinet 2, the both ends of heating cabinet 2 both sides all are provided with connecting block 3, be provided with thermal-insulated cotton 4 between protecting crust 1 and the heating cabinet 2, the inside both ends of heating cabinet 2 all are provided with heating rod 5, the one end of protecting crust 1 is provided with chamber door 6, the inside of heating cabinet 2 is provided with multiunit protection network 7, the inside both sides of heating cabinet 2 all are provided with multiunit fixture block 8, the inside of fixture block 8 is provided with places board 9, the inside top of placing board 9 is provided with standing groove 10, the inside bottom of placing board 9 is provided with gauze 11, the intermediate position department that chamber door 6 one end was kept away from to heating cabinet 2 is provided with mounting hole 12, the internally mounted of mounting hole 12 has temperature sensor 13, the inside bottom of chamber door 6 is provided with control panel 14.

Please refer to fig. 1 and fig. 2, the number of the connecting blocks 3 is four, two ends of the connecting blocks 3 are welded to the protective shell 1 and the heating box 2, the heating box 2 is fixedly connected to the protective shell 1 through the connecting blocks 3 to fix the heating box 2, and two sides of the bottom end of the protective shell 1 are provided with supporting blocks to support the mechanism.

Please refer to fig. 2, the two ends of the inside of the heating box 2 are provided with mounting seats at the positions of the heating rods 5, the heating rods 5 are detachably connected with the heating box 2 through the mounting seats, so that the heating rods 5 can be conveniently replaced, and the two groups of protective nets 7 are welded with the heating box 2 to protect the heating rod 5.

Please refer to fig. 2 and 3, the gauze 11 is welded to the placing plate 9, the clamping block 8 is welded to the heating box 2, the placing plate 9 is detachably connected to the heating box 2 through the clamping block 8, so as to heat the copper wires, and the temperature sensor 13 is fixedly connected to the heating box 2 through the mounting hole 12, so as to fix the temperature sensor 13 firmly.

Please refer to fig. 1 and 2, the control panel 14 is electrically connected to the heating rod 5, the temperature sensor 13 is electrically connected to the heating rod 5, and the temperature sensor 13 is electrically connected to the indicator 15, so as to control the heating rod 5.

Please refer to fig. 1, the two ends of one side of the box door 6 are both provided with hinges, the box door 6 is rotatably connected with the protective shell 1 through the hinges for facilitating the opening and closing of the box door 6, and the top end inside the box door 6 is provided with an observation window for facilitating the observation of the heating box 2.

The working principle is as follows: before the utility model is used, the box door 6 is opened, the placing plate 9 is drawn out from the clamping block 8, the copper wire is placed in the placing groove 10, the placing plate 9 is fixed in the heating box 2 through the clamping block 8, the box door 6 is closed, the use is realized, the preset temperature is set through the control panel 14, the heating rod 5 is electrified to generate heat, the temperature of the heating box 2 is raised, thereby the copper wire in the placing groove 10 is heated, the temperature diffusion effect in the heating box 2 is better through the gauze 11, the heat preservation is carried out on the heating box 2 through the heat insulation cotton 4, thereby the heating effect of the copper wire is better, the temperature signal is converted into the digital signal through the temperature sensor 12, the digital signal is converted into the electric signal through the A/D converter and is transmitted to the control panel 14, the heating rod 5 is controlled through the control panel 14, thereby the temperature in the heating box 2 is controlled, the practicability of the heating mechanism is improved, and the heating mechanism is convenient for people to use.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a heating mechanism of cell-phone earphone microphone coil, includes protecting crust (1), its characterized in that: a heating box (2) is arranged in the middle of the interior of the protective shell (1), connecting blocks (3) are arranged at two ends of two sides of the heating box (2), heat insulation cotton (4) is arranged between the protective shell (1) and the heating box (2), heating rods (5) are arranged at two ends of the interior of the heating box (2), a box door (6) is arranged at one end of the protective shell (1), a plurality of groups of protective nets (7) are arranged in the heating box (2), a plurality of groups of clamping blocks (8) are arranged at two sides of the interior of the heating box (2), a placing plate (9) is arranged in the clamping blocks (8), a placing groove (10) is arranged at the top of the interior of the placing plate (9), a yarn net (11) is arranged at the bottom of the interior of the placing plate (9), and a mounting hole (12) is arranged in the middle of one end, far away from the box door (6), of, the temperature sensor (13) is installed in the installing hole (12), a control panel (14) is arranged at the bottom end of the interior of the box door (6), and an indicator lamp (15) is installed at the top of one end of the control panel (14).

2. The heating mechanism for the coil of the handset receiver microphone as claimed in claim 1, wherein: the number of connecting blocks (3) sets up to four groups, the both ends and protecting crust (1) and heating cabinet (2) welded connection of connecting block (3), heating cabinet (2) are through connecting block (3) and protecting crust (1) fixed connection, the both sides of protecting crust (1) bottom all are provided with the supporting shoe.

3. The heating mechanism for the coil of the handset receiver microphone as claimed in claim 1, wherein: the utility model discloses a heating box, including heating box (2), heating box (2) inside both ends are located the position department of heating rod (5) and are provided with the mount pad, heating rod (5) can be dismantled through mount pad and heating box (2) and be connected, and are two sets of protection network (7) and heating box (2) welded connection.

4. The heating mechanism for the coil of the handset receiver microphone as claimed in claim 1, wherein: gauze (11) with place board (9) welded connection, fixture block (8) and heating cabinet (2) welded connection, place board (9) and can dismantle with heating cabinet (2) through fixture block (8) and be connected, temperature sensor (13) are through mounting hole (12) and heating cabinet (2) fixed connection.

5. The heating mechanism for the coil of the handset receiver microphone as claimed in claim 1, wherein: control panel (14) and heating rod (5) electric connection, temperature sensor (13) and pilot lamp (15) electric connection.

6. The heating mechanism for the coil of the handset receiver microphone as claimed in claim 1, wherein: the two ends of one side of the box door (6) are provided with hinges, the box door (6) is rotatably connected with the protective shell (1) through the hinges, and the top end inside the box door (6) is provided with an observation window.

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