Ant workshop toy

Abstract

The utility model provides an ant workshop toy which comprises a base, a limiting frame internally provided with a limiting portion formed by downward folding of the outer edge and a circuit board detachably arranged between the limiting frame and the base, a plurality of lighting holes are formed in the top of the limiting frame in a penetrating mode, and a plurality of bulbs arranged in the lighting holes in a penetrating mode are electrically connected to the circuit board. The limiting part and the inner wall of the base are arranged at intervals to form an inserting area, a plurality of heat dissipation channels penetrate through one side of the limiting part, and a lower notch is formed in one side of the top opening of the base in a downwards-concave mode; a containing cavity is formed in the transparent shell, the bottom of the transparent shell is sunken to form a mounting groove with a notch matched with the inserting area, and an upper notch is formed in one side of the notch of the mounting groove in a concave mode; and after the transparent shell is limited and inserted into the insertion area through the notch of the mounting groove, the upper notch and the lower notch enclose to form a heat dissipation area corresponding to the plurality of heat dissipation channels. The temperature rise of the base and the transparent shell can be prevented from breaking through the appropriate temperature upper limit for ant survival, and the survival stability of ants in the containing cavity is improved.

Description

Technical Field

[0001] The utility model relates to the field of toys, in particular to an ant workshop toy. Background Art

[0002] The ant workshop toy mainly includes a housing and a transparent gel disposed inside the housing. The transparent gel serves as a living environment for ants to dig channels and form an ant nest inside the housing, which is used to cultivate children's hands-on ability, observation ability and thinking ability.

[0003] Since the gel will be piled up in a granular shape in the channel when the ants dig the channel, which will block the line of sight. Therefore, in order to facilitate observation and aesthetics, the existing ant workshop toys will add a light bulb at the bottom of the housing to make the gel more transparent. However, the suitable temperature for ants to survive is about 25°C - 30°C. Too low or too high temperature is not suitable for ants to survive. Due to the lack of a perfect heat dissipation structure, and the light bulb and its circuit board are not easy to disassemble. After the light bulb works for a long time, the temperature of itself and the circuit board will rise, resulting in the overall temperature of the ant workshop gradually rising to exceed the suitable temperature for ants to survive, and then leading to a decrease in ant activity and affecting the formation progress of the ant nest.

[0004] Designing an ant workshop toy to solve the problems existing in the above-mentioned prior art is the purpose of the research of the utility model. Summary of the Utility Model

[0005] In view of the problems existing in the above-mentioned prior art, the utility model provides an ant workshop toy, which can effectively solve the problems existing in the above-mentioned prior art.

[0006] The technical solution of the utility model is as follows:

[0007] An ant workshop toy, comprising:

[0008] A base, with an open top and internally provided with a limiting frame whose outer edge is turned downwards to form a limiting part, and a circuit board detachably disposed between the limiting frame and the base. A plurality of lighting holes penetrate through the top of the limiting frame. A plurality of light bulbs electrically connected to the circuit board are inserted through the lighting holes. A gap is formed between the limiting part and the inner wall of the base to form a plug-in area. A plurality of heat dissipation channels penetrate through one side of the limiting part. A concave opening is provided on one side of the open top of the base;

[0009] A transparent housing, with an open top and movably covered with a top cover. An accommodating cavity for filling a transparent colloid is formed inside the transparent housing. A bottom of the transparent housing is recessed to form a mounting groove whose notch is adapted to the plug-in area. An upper concave opening is provided on one side of the notch of the mounting groove; after the transparent housing is inserted into the plug-in area through the notch of the mounting groove, the upper concave opening and the lower concave opening enclose a heat dissipation area corresponding to the plurality of heat dissipation channels.

[0010] Further, a plurality of fixing feet are provided at the lower end of the limiting portion and are circumferentially spaced apart. After extending downward, the plurality of fixing feet are turned outward. A plurality of limiting ribs corresponding to the plurality of fixing feet in the lower half are convexly provided on the inner wall of the base. The lower ends of the plurality of limiting ribs are fixedly connected to the corresponding fixing feet and gradually increase in width from top to bottom in a direction approaching the fixing feet. The notch of the installation groove is inserted into the insertion area, and the lower end is limited and clamped between the upper end of the fixing feet and the limiting ribs. Moreover, the lower end of the installation groove is spaced from the lower end of the fixing feet, and the bottom of the groove is spaced from the top of the limiting frame.

[0011] Further, a heat dissipation portion with a plurality of grooves formed by concave upper ends is provided on the front side of the limiting portion. One side of the inner end of the groove is fixedly provided with a reinforcing rib that extends inward at the inner end and then turns to the other side to be spaced and blocked inside the groove. A heat dissipation channel that is L-shaped from outside to inside is formed between the groove and the corresponding reinforcing rib. The heat dissipation portion and the plurality of reinforcing ribs are Z-shaped from outside to inside. A fixing foot located between adjacent grooves is fixedly provided in the middle of the heat dissipation portion.

[0012] Further, limiting grooves are formed by concave inner corners at the four corners of the limiting portion, and limiting posts adapted to the limiting grooves are convexly provided at the four corners of the installation groove. After the notch of the installation groove is inserted into the insertion area, the plurality of limiting posts are inserted between the plurality of limiting grooves and the inner wall of the base for limiting.

[0013] Further, the bottom of the base is detachably divided into a bottom cover. The limiting frame is screwed and mounted on the bottom cover. A plurality of supporting portions are convexly provided at the bottom of the bottom cover. A plurality of heat dissipation grooves corresponding to the circuit board are recessed at the bottom of the bottom cover. Heat dissipation openings communicating with the inside of the base are provided through the side walls of the heat dissipation grooves.

[0014] Further, the base, the transparent housing, and the top cover are all horizontally arc-shaped and the front side is an arc-shaped concave side. A plurality of the heat dissipation channels are horizontally spaced and located on the front side of the limiting portion and are offset to the left. The upper concave opening and the lower concave opening are respectively located on the front sides of the transparent housing and the base. A relief opening is concavely provided on the lower right side of the lower concave opening. A power connection plug corresponding to the relief opening and with its upper end abutting against the lower end of the limiting portion is electrically connected on the circuit board. A support plate that extends upward to abut against the power connection plug and is spaced and blocked inside the relief opening is provided on the bottom cover. The number of the heat dissipation grooves is two and they are horizontally arc-shaped and symmetrically arranged on the left and right halves of the bottom of the base. The rear half of the heat dissipation groove penetrates to form the heat dissipation opening.

[0015] Further, a plurality of light guide grooves with gradually increasing inner diameters from bottom to top are formed by concave downward at the top of the limiting frame, and the bottoms of the plurality of light guide grooves penetrate to form the lighting holes. The circuit board is screwed to the limiting frame and abuts against the lower ends of the plurality of lighting holes. A plurality of bulbs are located in the plurality of light guide grooves, and the lower ends are electrically connected to the circuit board through the lighting holes.

[0016] Further, the top cover is made of a transparent material and the rear side is hinged to the rear side of the opening at the top of the transparent housing. A plugging rib for fitting and inserting into the opening at the top of the transparent housing is annularly provided at the bottom of the top cover. A plurality of convex ribs are annularly and spacedly protruded at the bottom of the top cover and fixedly extend to the outside of the plugging rib. After the top cover is rotatably closed and the plugging rib is inserted into the opening at the top of the transparent housing, the plurality of convex ribs are clamped between the top cover and the transparent housing to form a plurality of air-permeable gaps communicating the outside and the accommodation cavity.

[0017] Further, a buckle for buckling the top cover is provided on one side of the opening at the top of the transparent housing where the top cover is not hinged. A clamping hole adapted to the buckle is provided through one side of the top cover. A plurality of magnifying glasses are embedded in the top cover.

[0018] Therefore, the present utility model provides the following effects and / or advantages:

[0019] 1. After the transparent housing is inserted into the plugging area through the notch of the installation groove for limit, the upper concave notch and the lower concave notch enclose a heat dissipation area corresponding to a plurality of heat dissipation channels, so as to form a heat dissipation structure communicating the circuit board and the outside through the heat dissipation area and the plurality of heat dissipation channels. When the circuit board generates heat due to the long-term opening of the bulb, the hot air in the base can be timely dissipated, so as to avoid the temperature of the base and the transparent housing rising beyond the upper limit of the suitable temperature for the survival of ants, improve the stability of the ants' survival in the accommodation cavity, and ensure the progress of the ant nest formation; at the same time, the base and the transparent housing are separately arranged, and the quick plugging and splitting of the two are realized through the notch of the installation groove and the plugging area, so that the base can be separated from the transparent housing at any time when the base is overheated, thus completely avoiding the influence of the temperature of the transparent housing by the circuit board inside the base and improving the adaptability of the ant farm toy.

[0020] 2. The width of the plugging area is gradually reduced from top to bottom through the two-way limit of the fixing feet and the limiting ribs, so as to achieve the effect of clamping the notch of the installation groove inserted downward, so as to avoid the shaking of the transparent housing after being installed on the base, improve the stability of the transparent housing after being installed on the base. At the same time, by deepening the depth of the installation groove, a gap is provided between the bottom of the installation groove and the top of the limiting frame after the notch of the installation groove is inserted into the plugging area, so as to increase the margin of the downward movement of the transparent housing. After the customer inserts the transparent housing downward, it is ensured that the notch of the installation groove is clamped between the fixing feet and the limiting ribs, and the contact area between the transparent housing and the base is reduced, reducing the force required for splitting the transparent housing and the base, and improving the experience of child users.

[0021] 3. The formation of several Z-shaped structures by the heat dissipation part and several reinforcing ribs improves the structural strength of the heat dissipation part, and further improves the structural strength of the fixing feet in the middle of the heat dissipation part. When the notch of the installation groove is inserted into the insertion area, the fixing feet in the middle of the heat dissipation part can have sufficient strength to limit it, avoiding the situation that the fixing feet in the middle of the heat dissipation part are bent by force, and improving the overall structural strength of the limiting part.

[0022] 4. Several supporting parts are used to lift the base so that there are gaps communicating with the outside at its bottom, and then the heat dissipation port is used to connect the inside of the base and the gaps, enabling the base to dissipate heat through several heat dissipation channels and the heat dissipation port at the same time, further improving the heat dissipation effect of the base.

[0023] It should be understood that the above summary and the following detailed description of the present invention are exemplary and explanatory, and are intended to provide further explanation of the present invention as claimed. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic structural diagram of an ant workshop toy.

[0025] Figure 2 It is Figure 1 the semi-sectional structural diagram of

[0026] Figure 3 It is Figure 2 the partial structural diagram of the lower part of

[0027] Figure 4 It is Figure 2 the partial structural diagram of the upper part of

[0028] Figure 5 It is Figure 2 the upward view structural diagram of the base in

[0029] Figure 6 It is Figure 2 the upward view structural diagram of the bottom cover in

[0030] Figure 7 It is the upward view structural diagram of the transparent housing.

[0031] Figure 8 It is the upward view structural diagram of the base.

[0032] Figure 9 It is the top view structural diagram of the base.

[0033] Figure 10 It is the top view structural diagram of the bottom cover.

[0034] Figure 11 It is the upward view structural diagram of the top cover. Detailed implementation mode

[0035] For the convenience of those skilled in the art to understand, the embodiments will now be further described in detail in conjunction with the accompanying drawings for the structure of the present utility model:

[0036] Reference Figure 1-11 , an ant workshop toy, comprising:

[0037] A base 1, with an open top and internally provided with a limit frame 2 having a limit portion 21 formed by the outer edge being folded downwards, a circuit board 3 detachably arranged between the limit frame 2 and the base 1. A plurality of lighting holes penetrate through the top of the limit frame 2. A plurality of bulbs 31 electrically connected to the circuit board 3 are arranged through the lighting holes. A plug-in area 4 is formed by the interval between the limit portion 21 and the inner wall of the base 1. A plurality of heat dissipation channels 22 penetrate through one side of the limit portion 21. One side of the open top of the base 1 is recessed to form a lower recess 11;

[0038] A transparent housing 5, with an open top and movably covered with a top cover 6. An accommodation cavity 51 for filling a transparent colloid is formed inside the transparent housing 5. Specifically, the transparent colloid is a gel for raising ants. Specifically, the material of the gel is sodium alginate mixed with maltose, which can provide the nutrients required for the normal activities of ants. The bulb 31 is used to irradiate the transparent colloid upwards through the transparent housing 5, so that the whole transparent colloid is more transparent and the passages dug by ants in the gel are clearer and more intuitive. A bottom of the transparent housing 5 is recessed to form an installation groove 52 with a notch adapted to the plug-in area 4. An upper recess 521 is concavely arranged on one side of the notch of the installation groove 52; After the transparent housing 5 is inserted into the plug-in area 4 through the notch of the installation groove 52, the upper recess 521 and the lower recess 11 enclose a heat dissipation area corresponding to the plurality of heat dissipation channels 22.

[0039] With the above structure, a heat dissipation structure connecting the circuit board 3 and the outside is formed through the heat dissipation area and the plurality of heat dissipation channels 22. When the circuit board 3 generates heat due to the long-term opening of the bulb 31, the hot air inside the base 1 can be dissipated in time, thereby preventing the temperature of the base 1 and the transparent housing 5 from rising and exceeding the upper limit of the suitable temperature for the survival of ants, improving the stability of the survival of ants in the accommodation cavity 51, and ensuring the progress of the formation of the ant nest; At the same time, the base 1 and the transparent housing 5 are separately arranged, and the quick plugging and splitting of the two are realized through the notch of the installation groove 52 and the plug-in area 4, so that when the base 1 is overheated, the base 1 can be separated from the transparent housing 5 at any time, thus completely preventing the temperature of the transparent housing 5 from being affected by the circuit board 3 inside the base 1 and improving the adaptability of the ant workshop toy.

[0040] In order to improve the stability of the transparent housing 5 after being installed on the base 1, a number of fixing feet 23 are provided at the lower end of the limiting portion 21 and are distributed at intervals along the circumference. After the number of fixing feet 23 extend downward, they are turned outward. The inner wall of the base 1 is convexly provided with a number of limiting ribs 12 corresponding to the lower half of the number of fixing feet 23. The lower ends of the number of limiting ribs 12 are fixedly connected to the corresponding fixing feet 23 and gradually increase in width from top to bottom in the direction close to the fixing feet 23; the notch of the installation groove 52 is inserted into the insertion area 4, and the lower end is clamped between the upper end of the fixing feet 23 and the limiting ribs 12. And the lower end of the installation groove 52 is spaced from the lower end of the fixing feet 23, and the groove bottom is spaced from the top of the limiting frame 2. Thus, through the two-way limitation of the fixing feet 23 and the limiting ribs 12, the width of the insertion area 4 gradually decreases from top to bottom, achieving the effect of clamping the notch of the installation groove 52 inserted downward, so as to prevent the transparent housing 5 from shaking after being installed on the base 1, improving the stability of the transparent housing 5 after being installed on the base 1. At the same time, by deepening the groove depth of the installation groove 52, after the notch of the installation groove 52 is inserted into the insertion area 4, the groove bottom is spaced from the top of the limiting frame 2, so as to increase the margin for the transparent housing 5 to move downward. After the customer inserts the transparent housing 5 downward, it is ensured that the notch of the installation groove 52 is clamped between the fixing feet 23 and the limiting ribs 12, and the contact area between the transparent housing 5 and the base 1 is reduced, reducing the force required to disassemble the transparent housing 5 and the base 1, and improving the experience of child users.

[0041] Since the setting of the heat dissipation channels 22 will reduce the structural strength of the limiting part 21, especially the structural strength of the fixing feet 23 located between the heat dissipation channels 22, when the insertion area 4 is inserted into the notch of the installation groove 52 of the transparent housing 5, the fixing feet 23 are prone to being bent under stress. Moreover, the setting of the heat dissipation channels 22 also causes miscellaneous debris from the outside to easily enter the base 1, damaging structures such as the circuit board 3 inside the base 1. Therefore, in order to improve the structural strength of the limiting part 21 and the safety of the base 1, a heat dissipation part 24 with a concave lower end forming a number of grooves 241 is provided on the front side of the limiting part 21. On one side of the inner end of the groove 241, a reinforcing rib 25 is fixedly provided, which extends inward at the inner end and then folds to the other side to be spaced and blocked inside the groove 241. The heat dissipation channels 22 are arranged in an L-shape from the outside to the inside between the groove 241 and the corresponding reinforcing rib 25. Thus, the setting of the reinforcing rib 25 can prevent miscellaneous debris from the outside from entering the inside of the base 1 through the heat dissipation channels 22 and damaging structures such as the circuit board 3 inside the base 1, improving the safety of the base 1 and extending its service life. The heat dissipation part 24 and a number of the reinforcing ribs 25 are arranged in a Z-shape from the outside to the inside. A fixing foot 23 is fixedly provided in the middle of the heat dissipation part 24 between adjacent grooves 241. Thus, a number of Z-shaped structures are formed by the heat dissipation part 24 and a number of reinforcing ribs 25, improving the structural strength of the heat dissipation part 24, and further improving the structural strength of the fixing foot 23 in the middle of the heat dissipation part 24, ensuring that when the notch of the installation groove 52 is inserted into the insertion area 4, the fixing foot 23 in the middle of the heat dissipation part 24 can have sufficient strength to limit it, avoiding the situation where the fixing foot 23 in the middle of the heat dissipation part 24 is bent under stress, and improving the overall structural strength of the limiting part 21.

[0042] In order to further improve the stability after the transparent housing 5 is installed on the base 1, the four corners of the limiting part 21 are recessed to form limiting grooves 26, and the four corners of the installation groove 52 are protruded with limiting posts 522 adapted to the limiting grooves 26; after the notch of the installation groove 52 is inserted into the insertion area 4, a number of the limiting posts 522 are inserted between a number of the limiting grooves 26 and the inner wall of the base 1 for limiting. Thus, while improving the structural strength of the limiting part 21 through the setting of the limiting grooves 26, the contact area between the notch of the installation groove 52 inserted into the insertion area 4 and the limiting part 21 is increased, and the insertion stability is further improved.

[0043] In order to further improve the heat dissipation effect of the base 1, the bottom of the base 1 is divided into a detachable bottom cover 13, the limit frame 2 is screwed and mounted on the bottom cover 13, the bottom of the bottom cover 13 is convexly provided with a plurality of support parts 131, the bottom of the bottom cover 13 is concavely provided with a plurality of heat dissipation grooves 132 corresponding to the circuit board 3, and the side walls of the heat dissipation grooves 132 are penetrated with heat dissipation ports 133 connected to the inside of the base 1. Thus, the base 1 is raised by the plurality of support parts 131 so that the bottom has a gap connected to the outside, and then the inside of the base 1 and the gap are connected through the heat dissipation ports 133, so that the base 1 can dissipate heat through the plurality of heat dissipation channels 22 and the heat dissipation ports 133 at the same time, further improving the heat dissipation effect of the base 1.

[0044] In order to expand the observation area of the ant workshop, the base 1, the transparent shell 5 and the top cover 6 are all arranged in a transverse arc shape and the front side is an arc-shaped concave side. Therefore, in order to improve the rationality of the overall structural distribution of the base 1, a plurality of the heat dissipation channels 22 are arranged in a transverse interval in front of the limiting portion 21 and offset to the left side. Specifically, the inner ends of a plurality of the reinforcing ribs 25 are extended inwardly and then folded to the right side. The upper notch 521 and the lower notch 11 are respectively located on the front sides of the transparent shell 5 and the base 1, and the lower notch 1 1 is recessed with a clearance opening 111 on the right side, the circuit board 3 is electrically connected with a power plug 32 corresponding to the clearance opening 111 and with the upper end abutting the lower end of the limiting portion 21, the bottom cover 13 is provided with a support plate 134 extending upward to abut the power plug 32 and spaced and blocked inside the clearance opening 111, the number of the heat dissipation slots 132 is set to two and is symmetrically arranged in a transverse arc shape at the left and right halves of the bottom of the base 1, and the rear half of the heat dissipation slot 132 penetrates to form the heat dissipation opening 133. Thus, on the premise of setting a plurality of heat dissipation channels 22, the power plug 32 is set on the right side of the front of the ant workshop to realize the power connection function of the circuit board 3, and the heat is dissipated by the setting of the clearance opening 111 to the docking power plug 32, and the power plug 32 is fixed by the two-way abutment of the limiting portion 21 and the support plate 134, and the external fragmentary foreign matter is prevented from entering the base 1 through the clearance opening 111, thereby improving safety.

[0045] In order to improve the lighting stability of the bulb 31, the top of the limit frame 2 is concave to form a plurality of light guide grooves 27 with gradually increasing inner diameters from bottom to top, and the bottoms of the plurality of light guide grooves 27 penetrate to form the lighting holes, the circuit board 3 is screwed to the limit frame 2 and abuts against the lower ends of the plurality of lighting holes, and the plurality of bulbs 31 are located in the plurality of light guide grooves 27 and the lower ends are electrically connected to the circuit board 3 through the lighting holes. Thus, the light of the bulb 31 is guided upward through the light guide groove 27, and the light of the bulb 31 is prevented from leaking outward from the heat dissipation channel 22 in the circumferential direction and causing damage to the user's eyes, thereby improving the lighting stability of the bulb 31.

[0046] To avoid the situation where ants die due to lack of oxygen in the accommodation cavity 51, the top cover 6 is made of a transparent material and the rear side is hinged to the rear side of the top opening of the transparent housing 5. A plugging rib 63 for fitting and inserting into the top opening of the transparent housing 5 is annularly provided at the bottom of the top cover 6. A plurality of convex ribs 64 that fixedly extend outside the plugging rib 63 are annularly and spacedly protruded at the bottom of the top cover 6. After the top cover 6 is rotationally closed and the plugging rib 63 is inserted into the top opening of the transparent housing 5, the plurality of convex ribs 64 are clamped between the top cover 6 and the transparent housing 5 to form a plurality of air-permeable gaps 7 that communicate the outside and the accommodation cavity 51. Thus, through the arrangement of the plurality of air-permeable gaps 7, while preventing ants from running out of the accommodation cavity 51, the air circulation in the accommodation cavity 51 is maintained, sufficient oxygen supply is ensured, and the living environment of the ants is guaranteed.

[0047] To facilitate the observation of the inside of the accommodation cavity 51, a buckle 53 for buckling the top cover 6 is provided on one side of the top opening of the transparent housing 5 where the top cover 6 is not hinged. A clamping hole 62 adapted to the buckle 53 is provided through one side of the top cover 6. A plurality of magnifying glasses 61 are embedded in the top cover 6. Thus, the detailed dynamics of the ants can be carefully observed through the plurality of magnifying glasses 61, which improves the convenience for the user to observe the ants inside the accommodation cavity 51. At the same time, the top cover 6 is closed and locked by means of hinging and buckling with the buckle 53, which improves the convenience of opening and closing the top cover 6.

[0048] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An ant workshop toy, characterized in that, Including: A base (1), a limiting frame (2) with an open top and a limiting portion (21) formed by folding the outer edge downward inside, a circuit board (3) detachably disposed between the limiting frame (2) and the base (1). A plurality of lighting holes penetrate through the top of the limiting frame (2). A plurality of bulbs (31) electrically connected to the circuit board (3) are inserted through the lighting holes. A plugging area (4) is formed by the spaced arrangement between the limiting portion (21) and the inner wall of the base (1). A plurality of heat dissipation channels (22) penetrate through one side of the limiting portion (21). A concave notch (11) is provided in a concave manner on one side of the open top of the base (1). A transparent housing (5) with an open top and movably covered with a top cover (6). A containing cavity (51) for filling transparent colloid is formed inside the transparent housing (5). An installation groove (52) with a notch at the bottom thereof adapted to the plugging area (4) is formed in a concave manner at the bottom of the transparent housing (5). An upper concave notch (521) is provided in a concave manner on one side of the notch of the installation groove (52). After the transparent housing (5) is inserted into the plugging area (4) by limiting through the notch of the installation groove (52), a heat dissipation area corresponding to the plurality of heat dissipation channels (22) is formed by the enclosure of the upper concave notch (521) and the lower concave notch (11).

2. The ant workshop toy according to claim 1, characterized in that, A plurality of fixing feet (23) are provided at the lower end of the limiting portion (21) and are distributed at intervals in the circumferential direction. After the plurality of fixing feet (23) extend downward, they are folded outward. A plurality of limiting ribs (12) corresponding to the plurality of fixing feet (23) at the lower half are provided in a protruding manner on the inner wall of the base (1). The lower ends of the plurality of limiting ribs (12) are fixedly connected to the corresponding fixing feet (23) and gradually increase in width from top to bottom in a direction approaching the fixing feet (23). After the notch of the installation groove (52) is inserted into the plugging area (4), the lower end is clamped between the upper end of the fixing feet (23) and the limiting ribs (12), and the lower end of the installation groove (52) is spaced from the lower end of the fixing feet (23), and the bottom of the groove is spaced from the top of the limiting frame (2).

3. A kind of ant workshop toy according to claim 2, characterized in that, A heat dissipation portion (24) with a plurality of grooves (241) formed in a concave manner at the lower end is provided at the front side of the limiting portion (21). A reinforcing rib (25) is fixedly provided at one side of the inner end of the groove (241). After the inner end extends inward, it is folded to the other side and spacedly blocks the inner side of the groove (241). The heat dissipation channel (22) arranged in an L shape from outside to inside is formed between the groove (241) and the corresponding reinforcing rib (25). The heat dissipation portion (24) and the plurality of reinforcing ribs (25) are arranged in a Z shape from outside to inside. A fixing foot (23) located between adjacent grooves (241) is fixedly provided in the middle of the heat dissipation portion (24).

4. The ant workshop toy according to claim 1, characterized in that, The four corners of the limiting portion (21) are concave to form limiting grooves (26), and the four corners of the installation groove (52) are protruding to form limiting columns (522) adapted to the limiting grooves (26); after the notch of the installation groove (52) is inserted into the plug-in area (4), a plurality of the limiting columns (522) are inserted between the plurality of the limiting grooves (26) and the inner wall of the base (1) to form limiting arrangements.

5. The ant workshop toy according to claim 1, characterized in that, The bottom part of the base (1) is separately provided as a detachable bottom cover (13), the limiting frame (2) is screwed and mounted on the bottom cover (13), a plurality of supporting parts (131) are provided on the bottom of the bottom cover (13), a plurality of heat dissipation grooves (132) corresponding to the circuit board (3) are provided on the bottom of the bottom cover (13), and a heat dissipation port (133) communicating with the interior of the base (1) is provided through the side wall of the heat dissipation groove (132).

6. The ant workshop toy according to claim 5, wherein The base (1), the transparent shell (5) and the top cover (6) are all arranged in a transverse arc shape and the front side is an arc-shaped concave side. A plurality of the heat dissipation channels (22) are arranged in a transverse interval at the front side of the limiting portion (21) and offset to the left side. The upper notch (521) and the lower notch (11) are respectively arranged at the front side of the transparent shell (5) and the base (1). A recessed opening (111) is arranged on the right side of the lower notch (11). The circuit board (3) is electrically connected with a corresponding The bottom cover (13) is provided with a support plate (134) extending upward to abut against the power plug (32) and spaced apart from the inner side of the clearance opening (111); the heat dissipation grooves (132) are arranged in two numbers and are symmetrically arranged in a transverse arc shape on the left and right halves of the bottom of the base (1); and the rear half of the heat dissipation grooves (132) penetrates to form the heat dissipation opening (133).

7. A kind of ant workshop toy as described in claim 1, characterized in that, The top of the limit frame (2) is concave to form a plurality of light guide grooves (27) whose inner diameters gradually increase from bottom to top; the bottoms of the plurality of light guide grooves (27) penetrate to form the lighting holes; the circuit board (3) is screwed to the limit frame (2) and is disposed against the lower ends of the plurality of lighting holes; the plurality of light bulbs (31) are located in the plurality of light guide grooves (27) and their lower ends are electrically connected to the circuit board (3) through the lighting holes.

8. The ant workshop toy according to claim 1, wherein The top cover (6) is made of a transparent material and its rear side is hinged to the rear side of the top opening of the transparent shell (5); the bottom ring of the top cover (6) is provided with a plug-in rib (63) for being adapted to be inserted into the top opening of the transparent shell (5); the bottom annular spaced protrusions of the top cover (6) are provided with a plurality of convex ribs (64) fixedly extending to the outside of the plug-in rib (63); after the top cover (6) is rotated to cover the plug-in rib (63) and inserted into the top opening of the transparent shell (5), the plurality of convex ribs (64) are sandwiched between the top cover (6) and the transparent shell (5) to form a plurality of air-permeable gaps (7) communicating with the outside and the accommodating cavity (51).

9. The ant workshop toy according to claim 8, wherein, One side of the top opening of the transparent housing (5) where the top cover (6) is not hinged is provided with a buckle (53) for fastening the top cover (6). A clamping hole (62) adapted to the buckle (53) is provided through one side of the top cover (6). A number of magnifying glasses (61) are embedded in the top cover (6).

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