Machine body heat dissipation system and stirrer

Abstract

The utility model discloses a machine body heat dissipation system which comprises a base and a stirring machine head rotationally connected with the base and further comprises a base air inlet, a heat dissipation fan, a machine head body lower ventilation opening, a machine head body rear ventilation opening and a position induction sensor. The base air inlet is formed in the lower side of the base and communicates with the inner cavity of the base; the cooling fan is arranged on the rear upper side of the base; the machine head main body lower ventilation opening is formed in the rear lower side of the stirring machine head, is positioned on the upper side of the heat dissipation fan and is communicated with the inner cavity of the stirring machine head; the rear ventilation opening of the machine head main body is formed in the rear side of the stirring machine head and is communicated with the inner cavity of the stirring machine head; the position induction sensor is arranged on the rear side of the interior of the base and located on one side of the cooling fan. The utility model further discloses a stirrer comprising the machine body heat dissipation system.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of mixers, in particular to a machine body heat dissipation system and a mixer. BACKGROUND

[0002] Mixers are mechanical devices widely used in many fields such as industry, food processing, pharmaceutical processing, etc., for mixing, stirring, emulsifying, dispersing and homogenizing various solid, liquid and gas materials.

[0003] Existing mixers include a base, a pot body, a mixer head and other components, but most existing mixers cannot achieve integrated heat dissipation of the base and the mixer head, thereby failing to meet actual use requirements. Therefore, there is an urgent need for a machine body heat dissipation system to meet actual application requirements. CONTENT OF THE INVENTION

[0004] The main purpose of the present application is to provide a machine body heat dissipation system to solve the above technical problems.

[0005] A machine body heat dissipation system includes a base and a mixer head rotatably connected to the base, and further includes:

[0006] A base air inlet is formed on the lower side of the base and is in communication with the inner cavity of the base;

[0007] A heat dissipation fan is arranged on the upper rear side of the base;

[0008] A mixer head main body lower air inlet is formed on the lower rear side of the mixer head and is located on the upper side of the heat dissipation fan and is in communication with the inner cavity of the mixer head;

[0009] A mixer head main body rear air inlet is formed on the rear side of the mixer head and is in communication with the inner cavity of the mixer head;

[0010] A position sensing sensor is arranged on the inner rear side of the base and is located on one side of the heat dissipation fan, for detecting whether the mixer head is in a closed working state. If it is detected that the mixer head is in a closed working state, the detected information is converted into a heat dissipation signal and outputted outwardly;

[0011] When the heat dissipation fan receives the heat dissipation signal, it starts heat dissipation work, thereby guiding and flowing the heat in the inner cavity of the base upward, and flowing into the inner part of the mixer head through the mixer head main body lower air inlet, and then flowing out backward through the mixer head main body rear air inlet, so as to dissipate the heat in the inner cavity of the mixer head to the outside.

[0012] The body heat dissipation system as described above, the rear side of the base is provided with a downwardly recessed and arc-shaped lower recessed arc-shaped recess, and is also provided with a left pivot joint portion and a right pivot joint portion respectively located on the left and right sides of the lower recessed arc-shaped recess and both upwardly protruding;

[0013] The heat dissipation fan is arranged in the lower recessed arc-shaped recess;

[0014] The mixer head comprises a head main body, the rear side of the head main body is pivotally connected between the left pivot joint portion and the right pivot joint portion, and the rear lower side of the head main body is provided with a lower protruding arc-shaped portion extending downwardly and matching the lower recessed arc-shaped recess;

[0015] An upper recessed groove is formed in the lower protruding arc-shaped portion and upwardly recessed and located on the upper side of the heat dissipation fan, and a lower ventilation opening of the head main body is formed in the upper recessed groove.

[0016] The body heat dissipation system as described above, the inside of the lower recessed arc-shaped recess is provided with a limit stop slot on the front upper side;

[0017] The rear lower side of the lower protruding arc-shaped portion is provided with a limit stop connecting piece, when the mixer head is turned upwardly to be opened, the limit stop connecting piece is used for being connected in the limit stop slot to limit the mixer head.

[0018] The body heat dissipation system as described above, the number of the limit stop slots is two, and the limit stop slots are symmetrically arranged on the left and right sides;

[0019] The number of the limit stop connecting pieces is two, and the limit stop connecting pieces are symmetrically arranged on the left and right sides of the upper recessed groove.

[0020] The body heat dissipation system as described above, the limit stop connecting piece is made of elastic silica gel material.

[0021] The body heat dissipation system as described above, the mixer head further comprises:

[0022] A stirring driving group is arranged in the inside of the head main body, and a power output end of the stirring driving group protrudes from the front lower side of the head main body;

[0023] A pot cover is fixedly connected to the power output end of the stirring driving group, and is used for covering the pot body;

[0024] A stirring paddle is arranged on the lower side of the pot cover and connected with the power output end of the stirring driving group, and is used for being inserted into the inside of the pot body to stir the materials contained in the pot body.

[0025] The application further provides a mixer comprising the body heat dissipation system as described above.

[0026] The mixer as described above, further comprising:

[0027] A heat insulation shell is arranged at the inner front side of the base;

[0028] A pot is arranged in the heat insulation shell and is used for containing stirring materials;

[0029] A heating module is arranged in the heat insulation shell and is located at the lower side of the pot and is used for heating the materials in the pot.

[0030] Compared with the prior art, the application has the following advantages:

[0031] The application forms a continuous air flow path by arranging the base air inlet on the base and arranging the lower air outlet and the rear air outlet on the mixer head, so that when the heat dissipation fan is started to work, the base air inlet introduces cold air into the base inner cavity, and the heat dissipation fan guides hot air upward and discharges the hot air through the lower air outlet and the rear air outlet of the mixer head, thereby not only ensuring effective heat dissipation, but also achieving the use effect that the base and the mixer head can be integrally cooled, thereby avoiding damage to electronic components and mechanical parts caused by overheating, thereby prolonging the overall service life of the mixer; in addition, the position sensing sensor can detect whether the mixer head is in a closed working state, and convert the detected information into a cooling signal, so that intelligent sensing and control can be realized, and intelligent automatic cooling can be realized. BRIEF DESCRIPTION OF DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only some embodiments of the application, and for those skilled in the art, other drawings can also be obtained without creative labor under the premise of these drawings.

[0033] Figure 1 It is a front perspective view of the mixer of the application.

[0034] Figure 2 It is a rear perspective view of the mixer of the application.

[0035] Figure 3 It is another perspective view of the mixer of the application.

[0036] Figure 4 It is a sectional view of the mixer of the application.

[0037] Figure 5 It is a "I" partial enlarged view of Figure 4

[0038] Figure 6 ​This is another cross-sectional view of the mixer in this application.

[0039] Figure 7 This is another cross-sectional view of the mixer in this application.

[0040] Figure 8 for Figure 7 A magnified view of section "Ⅱ".

[0041] Figure 9 This is a perspective view of the mixer head described in the mixer of this application.

[0042] Figure 10 This is a perspective view of the mixer head in the mixer of this application after the main body of the mixer head is hidden. Detailed Implementation

[0043] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0044] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0045] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

[0046] like Figures 1 to 10 As shown, a machine body heat dissipation system includes a base 100 and a mixer head 500 rotatably connected to the base 100, and also includes a base air inlet 71, a heat dissipation fan 72, a lower air vent 74 of the mixer head body, a rear air vent 75 of the mixer head body, and a position sensing sensor.

[0047] The base air inlet 71 is arranged on the lower side of the base 100 and communicates with the inner cavity of the base 100; the heat dissipation fan 72 is arranged on the upper rear side of the base 100; the lower head body air inlet 74 is arranged on the lower rear side of the mixer head 500 and is located on the upper side of the heat dissipation fan 72 and communicates with the inner cavity of the mixer head 500; the rear head body air inlet 75 is arranged on the rear side of the mixer head 500 and communicates with the inner cavity of the mixer head 500; the position sensing sensor is arranged on the inner rear side of the base 100 and is located on one side of the heat dissipation fan 72, which is preferably a Hall sensor, for detecting whether the mixer head 500 is in a closed working state, and if it is detected that the mixer head 500 is in a closed working state, the detected information is converted into a heat dissipation signal and outputted outwardly;

[0048] When the heat dissipation fan 72 receives the heat dissipation signal, the heat dissipation work is started, and then the heat in the inner cavity of the base 100 can be guided and flowed upward, and then flows into the inner part of the mixer head 500 through the lower head body air inlet 74, and then flows out backward through the rear head body air inlet 75, so that the heat in the inner cavity of the mixer head 500 can be dissipated to the outside together.

[0049] The base air inlet 71 is arranged on the lower side of the base 100 and communicates with the inner cavity of the base 100; the heat dissipation fan 72 is arranged on the upper rear side of the base 100; the lower head body air inlet 74 is arranged on the lower rear side of the mixer head 500 and is located on the upper side of the heat dissipation fan 72 and communicates with the inner cavity of the mixer head 500; the rear head body air inlet 75 is arranged on the rear side of the mixer head 500 and communicates with the inner cavity of the mixer head 500; the position sensing sensor is arranged on the inner rear side of the base 100 and is located on one side of the heat dissipation fan 72, which is preferably a Hall sensor, for detecting whether the mixer head 500 is in a closed working state, and if it is detected that the mixer head 500 is in a closed working state, the detected information is converted into a heat dissipation signal and outputted outwardly;

[0050] Further, the lower side of the base 100 is provided with a downwardly recessed and arc-shaped recessed position 61, and the left and right pivot connection parts 1001 and 1002 are arranged on the left and right sides of the recessed arc-shaped recessed position 61 and are upwardly protruded, respectively;

[0051] The heat dissipation fan 72 is arranged in the recessed arc-shaped recessed position 61;

[0052] The mixer head 500 comprises a head main body 51, the rear side of which is pivotally connected between the left pivot connection part 1001 and the right pivot connection part 1002, and the rear lower side of which is provided with a lower convex arc part 63 extending downward and matching the lower concave arc recess 61.

[0053] An upper concave groove 73 is formed in the lower convex arc part 63 and located above the heat dissipation fan 72, and the head main body lower vent 74 is formed in the upper concave groove 73.

[0054] The rear side of the head main body 51 is pivotally connected to the rear side of the base 100, which provides a flexible opening and closing mechanism. The lower convex arc part 63 matches the lower concave arc recess 61, which ensures the smoothness of the opening and closing of the mixer head 500. The upper concave groove 73 is provided, and the head main body lower vent 74 is arranged in the upper concave groove 73, which can accurately align the heat dissipation fan 72 with the head main body lower vent 74, achieving effective and concentrated heat dissipation.

[0055] Further, a limit stop slot 62 is formed in the front upper side of the lower concave arc recess 61.

[0056] A limit stop connecting part 64 is arranged at the rear lower side of the lower convex arc part 63, which is used for clamping in the limit stop slot 62 to limit the mixer head 500 when the mixer head 500 is opened upward.

[0057] The number of limit stop slots 62 is two, which are symmetrically arranged left and right.

[0058] The number of limit stop connecting parts 64 is two, which are symmetrically arranged left and right on the left and right sides of the upper concave groove 73, and the material thereof is preferably elastic silica gel material.

[0059] When the mixer head 500 is opened upward, the limit stop connecting part 64 is used for clamping in the limit stop slot 62 to limit the mixer head 500, and also can realize the damping buffer effect when the mixer head 500 is closed.

[0060] Further, the mixer head 500 further comprises a stirring driving group 52, a pot cover 53, and a stirring paddle 54.

[0061] The stirring driving group 52 is arranged in the head main body 51, and the power output end thereof extends from the front lower side of the head main body 51. The pot cover 53 is fixedly connected to the power output end of the stirring driving group 52, which is used for closing the pot. The stirring paddle 54 is arranged at the lower side of the pot cover 53 and connected to the power output end of the stirring driving group 52, which is used for extending into the pot to stir the materials contained in the pot.

[0062] The stirring driving group 52 is preferably a combination of an existing driving motor and a transmission belt and a transmission wheel to realize the driving effect, and thus is not described herein.

[0063] Further, the pot cover 53 is made of a transparent elastic material, preferably transparent silica gel, and a downward extending connecting part 531 is arranged on the periphery of the pot cover 53 for connecting with the pot body 300. The pot cover 53 can not only cover the pot body 300, but also can achieve the damping effect of covering downward. In addition, the pot cover 53 made of transparent silica gel can also facilitate the user to observe the real-time stirring condition of the paste in the pot body 300, avoiding the failure of the equipment to observe.

[0064] Further, the stirring paddle 54 is provided with a middle connecting part 541a at the middle part, and is further provided with a left stirring part 542a at the left side of the middle connecting part 541a, and is further provided with a right stirring part 543a at the right side of the middle connecting part 541a.

[0065] The left stirring part 542a is provided with two spaced left through holes 5421a, and the right stirring part 543a is provided with two spaced right through holes 5431a. The left through holes 5421a and the right through holes 5431a are used for circulating the liquid medicine in the stirring process. The stirring paddle 54 provided with the two spaced left through holes 5421a and the two spaced right through holes 5431a can realize sufficient stirring of the materials in the pot body 300, so as to meet the use requirement of sufficient stirring of the materials.

[0066] The application also provides a blender, which comprises the machine body heat dissipation system as described above, and further comprises a heat insulation shell 200, a pot body 300, and a heating module 400.

[0067] The heat insulation shell 200 is arranged on the inner front side of the base 100. The pot body 300 is arranged in the heat insulation shell 200 and is used for containing the stirring materials. The heating module 400 is arranged in the heat insulation shell 200 and is located on the lower side of the pot body 300, and is used for heating the materials in the pot body 300.

[0068] Further, the heating module 400 is preferably a heating disc and a temperature sensing sensor, which is used for heating the pot body 300 and collecting the heating temperature of the liquid medicine in the pot body 300, so as to realize the temperature monitoring and avoid dry burning.

[0069] The above description is an embodiment provided in combination with specific content, and does not mean that the specific implementation of the application is limited to these descriptions. Any approximation, similarity or replacement of the method and structure of the application, or any technical deduction or replacement under the premise of the concept of the application, should be regarded as the protection scope of the application.

Claims

1. A body heat dissipation system comprising a base (100) and a mixer head (500) rotatably connected to the base (100), characterized in that, Also include: The base air inlet (71) is opened in the lower side of the base (100), and is communicated with the inner cavity of the base (100); The heat dissipation fan (72) is arranged on the upper side of the rear of the base (100); The lower ventilation port (74) of the head body is opened on the lower side of the rear of the stirring head (500), and is located on the upper side of the heat dissipation fan (72), and is communicated with the inner cavity of the stirring head (500); The rear ventilation port (75) of the head body is opened on the rear side of the stirring head (500), and is communicated with the inner cavity of the stirring head (500); The position sensing sensor is arranged on the inner side of the rear of the base (100), and is located on one side of the heat dissipation fan (72), which is used for detecting whether the stirring head (500) is in the closed working state, if the stirring head (500) is detected in the closed working state, the detected information is converted into a heat dissipation signal and outputted outwardly; When the heat dissipation fan (72) receives the heat dissipation signal, the heat dissipation work is started, then the heat in the inner cavity of the base (100) is guided and flows upward, and flows into the inner part of the stirring head (500) through the lower ventilation port (74) of the head body, and then flows out backward through the rear ventilation port (75) of the head body, so that the heat in the inner cavity of the stirring head (500) is dissipated to the outside.

2. The body heat dissipation system of claim 1, wherein, The lower side of the base (100) is provided with a lower concave arc recess (61) which is concave downward and arc-shaped, and is also provided with a left pivot connecting part (1001) and a right pivot connecting part (1002) which are respectively located on the left and right sides of the lower concave arc recess (61) and are upwardly protruding; The heat dissipation fan (72) is arranged in the lower concave arc recess (61); The stirring head (500) comprises a head body (51), the rear side of the head body (51) is pivotally connected between the left pivot connecting part (1001) and the right pivot connecting part (1002), and the rear lower side of the head body (51) is provided with a lower convex arc part (63) which extends downward and is matched with the lower concave arc recess (61); The upper concave groove (73) is opened on the lower convex arc part (63) and is located on the upper side of the heat dissipation fan (72), and the lower ventilation port (74) of the head body is opened in the upper concave groove (73).

3. The body heat dissipation system of claim 2, wherein, The lower concave arc recess (61) is provided with a limit stop slot (62) on the front upper side inside; The lower convex arc part (63) is provided with a limit stop connecting piece (64) on the rear lower side, when the stirring head (500) is opened upward, the limit stop connecting piece (64) is used for being connected in the limit stop slot (62) to limit the stirring head (500).

4. The body heat dissipation system of claim 3, wherein, The number of limit stop slots (62) is two, and they are symmetrically arranged on the left and right sides; The number of limit stop connecting pieces (64) is two, and they are symmetrically arranged on the left and right sides of the upper concave groove (73).

5. The body heat dissipation system of claim 4, wherein, The limit stop connecting piece (64) is made of elastic silica gel material.

6. The body heat dissipation system of claim 2, wherein, The stirring head (500) further comprises: A stirring driving group (52) is arranged inside the head main body (51) and the power output end thereof extends from the lower side of the front of the head main body (51); A pot cover (53) is fixedly connected to the power output end of the stirring driving group (52) and is used for covering the pot body; A stirring paddle (54) is arranged at the lower side of the pot cover (53) and is connected to the power output end of the stirring driving group (52) and is used for extending into the pot body to stir the material contained in the pot body.

7. A blender characterized by, The machine body heat dissipation system comprises the machine body heat dissipation system according to any one of claims 1-6.

8. The blender of claim 7, wherein, The stirring machine further comprises: A heat insulation shell (200) is arranged inside the base (100) at the front side; A pot body (300) is arranged inside the heat insulation shell (200) and is used for containing the stirring material; A heating module (400) is arranged inside the heat insulation shell (200) and is located at the lower side of the pot body (300) and is used for heating the material in the pot body (300).

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