Assembly type base and fan heater thereof

Abstract

The assembly type base comprises two assembly shells, each assembly shell is provided with a first end and a second end, the first end is provided with a clamping hook, and the second end is provided with a clamping groove; the first end of one splicing shell is rotatably connected with the second end of the other splicing shell, so that the first ends and the second ends of the two splicing shells are close to each other or far away from each other; after the first end and the second end are close to each other, the clamping hook is clamped to the clamping groove, so that the two assembling shells are connected; and the connecting seat is used for being detachably connected with the splicing shells after the two splicing shells are connected. The warm air blower comprises a warm air blower body and the assembly type base, and the bottom end of the warm air blower body is connected to the connecting base. According to the assembly type base and the fan heater thereof, the assembly type base is formed in a rotary assembly mode and can be disassembled during transportation and storage, and assembly and storage are easy.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical appliances, in particular to an assembled base and a heater thereof. Background Art

[0002] Household appliances, such as electric fans, heaters, humidifiers, etc., generally need to be assembled according to different usage sites, mainly using the main device to assemble the base, and after assembly, the base is supported on the ground. In order to facilitate the transportation of electrical appliances when leaving the factory, the main device and the base are mainly disassembled and set, and then assembled when in use. However, the existing assembly bases are all disc-shaped structures, which take up a large space during transportation, and the overall packaging volume is large, which is inconvenient for transportation and storage. Utility Model Content

[0003] In order to overcome at least one defect of the prior art described above, the utility model provides an assembled base and a heater thereof, wherein the assembled base is formed in a rotating assembly manner and can be disassembled during transportation and storage, and is simple to assemble and store.

[0004] The technical solution adopted by the utility model to solve the problem is:

[0005] An assembled base, comprising:

[0006] Two assembled shells, each having a first end and a second end, the first end being provided with a hook, and the second end being provided with a slot; the first end of one of the assembled shells is rotatably connected to the second end of the other assembled shell, so that the first ends and the second ends of the two assembled shells are close to each other or away from each other; after the first end and the second end are close to each other, the hook is engaged with the slot, so that the two assembled shells are connected;

[0007] A connecting seat is used to be detachably connected to the assembled shell after the two assembled shells are connected.

[0008] Furthermore, the first end is provided with a positioning groove, and the second end is provided with a positioning piece, and the positioning piece is used to be inserted into the positioning groove after the hook is hooked into the slot.

[0009] Furthermore, a plurality of first reinforcing ribs are provided on the positioning piece, and the plurality of first reinforcing ribs are distributed at intervals in the length direction of the positioning piece.

[0010] Furthermore, a plurality of second reinforcing ribs are provided on the groove wall of the positioning groove, and the plurality of second reinforcing rib pieces are staggered with the plurality of first reinforcing rib pieces after the positioning piece is inserted into the positioning groove.

[0011] Furthermore, a third reinforcing rib is provided on the hook.

[0012] Furthermore, the assembly shell is provided with an insertion recess, and the insertion recesses of the two assembly shells are used to face each other and splice to form an insertion slot after the two assembly shells are assembled; the connecting seat is plug-connected with the insertion slot.

[0013] Furthermore, an insertion port is provided in the insertion recess, and an insertion block is provided at the bottom end of the connecting seat, and the insertion block is used to be inserted into the insertion port.

[0014] Furthermore, a limiting notch is provided on the side of the insertion block; a limiting sheet is provided on the side wall of the insertion port, and the insertion block is rotated after being inserted into the insertion port so that the limiting sheet is inserted into the limiting notch.

[0015] Furthermore, the first end is provided with a rotation hole, and the second end is provided with a rotation shaft, and the rotation shaft is rotatably installed in the rotation hole.

[0016] A heater comprises a heater body and the assembled base, wherein the bottom end of the heater body is connected to the connecting base.

[0017] In summary, the utility model has the following technical effects:

[0018] The two assembled shells are disassembled during transportation, which is convenient for storage and transportation. When in use, they are assembled after being rotated and connected. Before the connection, they are pre-installed in a rotating manner, and then the hooks and the slots are correspondingly connected during the rotation process, which makes assembly more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the assembled base of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the assembled base of the utility model from another perspective;

[0021] Figure 3 It is a schematic diagram of the assembly structure of two assembled shells of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of two assembled shells of the utility model in a rotating state;

[0023] Figure 5 It is a structural schematic diagram of the assembled shell of the utility model;

[0024] Figure 6 It is a structural schematic diagram of the connecting seat of the utility model.

[0025] Among them, the meanings of the accompanying drawings are as follows: 10, assembled shell; 11, hook; 12, third reinforcing rib; 13, insertion port; 131, limiting plate; 14, slot; 15, positioning plate; 16, positioning slot; 20, connecting seat; 21, insertion block; 211, limiting notch. DETAILED DESCRIPTION

[0026] For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0029] Embodiment 1,

[0030] See also Figure 1-Figure 6 The utility model discloses an assembled base, including two assembled shells 10 and a connecting seat 20. The assembled shells 10 have a first end and a second end. A hook 11 is provided at the first end, and a slot 14 is provided at the second end. When assembling the two assembled shells 10, the first end of one assembled shell 10 is opposite to the second end of the other assembled shell 10, and the first end of one assembled shell 10 is rotatably connected to the second end of the other assembled shell 10. When rotating, the first ends and the second ends of the two assembled shells 10 approach each other or move away from each other. Specifically, after the first end of one assembled shell 10 and the second end of the other assembled shell 10 approach each other, the hook 11 is engaged with the slot 14 to connect the two assembled shells 10.

[0031] The connection seat 20 can be detachably connected to the assembled shell 10 after the two assembled shells 10 are connected.

[0032] On the basis of the above structure, when transporting the assembled base, the two assembled shells 10 can be disassembled for storage and transportation. When in use, the first end of one of the assembled shells 10 can be rotatably connected to the second end of the other assembled shell 10, and then the two assembled shells 10 are rotated relative to each other. After the first end rotates close to the second end, the hook 11 on the first end can be snapped into the slot 14 at the second end to connect the two assembled shells 10, thereby forming a whole base structure. Then, the connecting seat 20 is assembled to the two assembled shells 10 after splicing, and then the host of electrical equipment such as heaters, electric fans, humidifiers, etc. can be connected to the connecting seat 20.

[0033] Since the two assembled shells 10 both have a first end and a second end, and since the two assembled shells 10 are connected at both ends by the hooks 11 and the slots 14 after being assembled, the structure is stable after the connection.

[0034] During disassembly, the connecting seat 20 and the assembled shell 10 are removed, and then the first end and the second end of the two assembled shells 10 are moved away from each other to realize the withdrawal of the hook 11 from the slot 14. The hook 11 is driven to withdraw from the slot 14 in a rotating manner. Compared with directly pulling the hook 11 upwards, the hook 11 is not easily damaged during the withdrawal process.

[0035] In this embodiment, the two assembled shells 10 are disassembled during transportation, which is convenient for storage and transportation. When in use, they are assembled after being rotated and locked. Before the locking, they are pre-assembled in a rotating manner, and then the hook 11 and the slot 14 are correspondingly locked during the rotation process, which makes assembly more convenient.

[0036] Furthermore, in the present embodiment, a positioning groove 16 is provided at the first end, and a corresponding positioning piece 15 is provided at the second end. In this way, during the rotation of the first end of one assembled shell 10 close to the positioning groove 16 of the other assembled shell 10, the positioning piece 15 can be correspondingly extended into the positioning groove 16, and when the hook 11 is engaged with the slot 14, the positioning piece 15 is inserted into the positioning groove 16, and the positioning piece 15 is inserted into the positioning groove 16 to guide the positioning engagement of the hook 11 and the slot 14. At the same time, the positioning piece 15 is located in the positioning groove 16, which can also prevent left and right shaking after the engagement, and the assembly structure is more stable.

[0037] More specifically, since the base structure is used to support the main structure of the electrical equipment and needs to have a certain load-bearing performance, a plurality of first reinforcing ribs can be provided on the positioning piece 15, and the plurality of first reinforcing ribs are spaced apart in the length direction of the positioning piece 15. When the assembled base is load-bearing, the plurality of first reinforcing ribs can strengthen the strength of the positioning piece 15 and improve the overall strength. After the positioning piece 15 is inserted into the positioning groove 16, the plurality of first reinforcing ribs are also located in the positioning groove 16 to increase the connection strength.

[0038] Furthermore, a plurality of second reinforcing ribs may be further provided on the groove wall of the positioning groove 16. After the positioning piece 15 is inserted into the positioning groove 16, the plurality of second reinforcing ribs are staggered with the plurality of first reinforcing ribs. Thus, after the positioning piece 15 is inserted into the positioning groove 16, the connection position between the positioning piece 15 and the positioning groove 16 has a plurality of staggered first reinforcing ribs and second reinforcing ribs for reinforcement at the connection position. Thus, the strength of the connection position is better, thereby improving the overall supporting performance of the base after assembly.

[0039] Furthermore, since the hook 11 needs to be frequently inserted into or withdrawn from the slot 14 during the connection process, the hook 11 is prone to breakage. Therefore, a third reinforcing rib 12 is provided on the hook 11 to strengthen the strength of the hook 11 and prevent the hook 11 from breaking, thereby improving the connection strength.

[0040] Furthermore, an insertion recess can be specifically provided on the assembled shell 10. After the two assembled shells 10 are assembled, the insertion recesses of the two assembled shells 10 can be opposite and spliced ​​to form an insertion groove. In this way, when the connecting seat 20 is assembled with the assembled base formed by the two assembled shells 10, the connecting seat 20 can be inserted into the insertion groove formed by the insertion recesses of the two assembled shells 10, so as to facilitate the detachable connection of the connecting seat 20.

[0041] Of course, the connection seat 20 may also be directly assembled to the assembled housing 10 by means of a connection structure such as bolts, and the specific connection method may be selected according to actual needs.

[0042] Furthermore, in the present embodiment, an insertion port 13 may be provided in the insertion recess, and an insertion block 21 may be provided at the bottom end of the connecting seat correspondingly. The insertion block 21 is used to be inserted into the insertion port 13. After the connecting seat is inserted into the insertion slot, the insertion block 21 of the connecting seat 20 may be inserted into the insertion port 13 of the corresponding insertion recess. In this way, the insertion slot may be inserted and abutted against the outer peripheral wall of the connecting seat 20, and then the insertion of the insertion block 21 and the insertion port 13 is further limited, and the insertion structure is more stable.

[0043] Furthermore, in order to prevent the connection seat 20 from being detached after being inserted into the insertion slot, a limiting notch 211 can be provided on the side of the insertion block 21, and a corresponding limiting piece 131 is provided on the side wall of the insertion port 13. After the insertion block 21 is inserted into the insertion port 13, the connection seat 20 can be rotated. Since the side of the insertion block 21 is provided with a limiting notch 211, and the side wall of the insertion slot is provided with a limiting piece 131, when the connection seat 20 is rotated, the limiting piece 131 on the side wall of the insertion slot can be inserted into the limiting notch 211. After the limiting piece 131 is inserted into the limiting notch 211, the insertion block 21 can be prevented from being detached from the insertion slot, and the insertion structure is more stable.

[0044] Furthermore, in order to facilitate the rotational cooperation between the first end and the second end of the two assembled shells 10, a rotation hole can be provided at the first end, and a rotation shaft can be provided at the second end. The rotation shaft can be rotatably installed in the rotation hole to realize the rotational connection of the two assembled shells 10.

[0045] Of course, it is also possible to provide bolts or hinge shafts and other structures at the first end and the second end to realize the rotational assembly, and the specific selection can be made according to actual needs.

[0046] Embodiment 2,

[0047] A heater comprises a heater body and the assembled base in Embodiment 1, wherein the bottom end of the heater body is connected to the connection seat 20, so that the heater body can be assembled to the assembled base formed by two assembled shells 10 by the connection seat 20. When disassembling the two assembled shells 10, the connection seat 20 and the assembled shells 10 are removed, and then the hook 11 can be withdrawn from the slot 14 by moving the first end and the second end of the two assembled shells 10 away from each other, and the hook 11 is driven to withdraw from the slot 14 in a rotating manner, and compared with the hook 11 being directly pulled upward, the hook 11 is not easily damaged during the process of being disengaged.

[0048] In this embodiment, the two assembled shells 10 are disassembled during transportation, which is convenient for storage and transportation. When in use, they are assembled after being rotated and locked. Before the locking, they are pre-assembled in a rotating manner, and then the hook 11 and the slot 14 are correspondingly locked during the rotation process, which makes assembly more convenient.

[0049] Of course, the heater body and the connection seat 20 can be assembled by bolts, or by providing a threaded connection head on the connection seat 20, and correspondingly providing a threaded connection groove on the heater body, and directly performing threaded connection assembly. Alternatively, a plug-in column can be directly provided at the bottom of the heater body, and a slot can be provided on the connection seat 20, and the plug-in connection can be achieved by plugging the plug-in column into the slot. The selection is made according to actual needs.

[0050] The technical means disclosed in the solution of the utility model are not limited to the technical means disclosed in the above-mentioned implementation mode, but also include technical solutions composed of any combination of the above technical features. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications are also regarded as the protection scope of the utility model.

Claims

1. An assembled base, characterized in that: include, Two assembled shells, each having a first end and a second end, the first end being provided with a hook, and the second end being provided with a slot; the first end of one of the assembled shells is rotatably connected to the second end of the other assembled shell, so that the first ends and the second ends of the two assembled shells are close to each other or away from each other; after the first end and the second end are close to each other, the hook is engaged with the slot, so that the two assembled shells are connected; A connecting seat is used to be detachably connected to the assembled shell after the two assembled shells are connected.

2. The assembled base according to claim 1, characterized in that: The first end is provided with a positioning groove, and the second end is provided with a positioning piece, and the positioning piece is used to be inserted into the positioning groove after the hook is hooked into the slot.

3. The assembled base according to claim 2, characterized in that: The positioning piece is provided with a plurality of first reinforcing rib pieces, and the plurality of first reinforcing rib pieces are distributed at intervals in the length direction of the positioning piece.

4. The assembled base according to claim 3, characterized in that: A plurality of second reinforcing ribs are arranged on the groove wall of the positioning groove, and the plurality of second reinforcing rib pieces are staggered with the plurality of first reinforcing rib pieces after the positioning piece is inserted into the positioning groove.

5. The assembled base according to claim 1, characterized in that: The hook is provided with a third reinforcing rib.

6. The assembled base according to any one of claims 1 to 5, characterized in that: The assembly shell is provided with an insertion recess, and the insertion recesses of the two assembly shells are used to be opposite and spliced ​​to form an insertion slot after the two assembly shells are assembled; the connecting seat is plug-connected with the insertion slot.

7. The assembled base according to claim 6, characterized in that: An insertion opening is arranged in the insertion recess, and an insertion block is arranged at the bottom end of the connecting seat, and the insertion block is used for being inserted into the insertion opening.

8. The assembled base according to claim 7, characterized in that: The side of the insertion block is provided with a limiting notch; the side wall of the insertion port is provided with a limiting piece, and the insertion block is rotated after being inserted into the insertion port so that the limiting piece is inserted into the limiting notch.

9. The assembled base according to any one of claims 1 to 5, characterized in that: The first end is provided with a rotation hole, and the second end is provided with a rotation shaft, and the rotation shaft is rotatably installed in the rotation hole.

10. A fan heater, characterized in that: It comprises a heater body and an assembled base as described in any one of claims 1 to 9, wherein the bottom end of the heater body is connected to the connecting base.

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