Stirring part shell and handheld cooking rod

Abstract

The stirring part shell comprises a connecting cylinder, a protective cover and a connecting shell, the connecting cylinder and the protective cover are integrally formed, two corresponding clamping holes and a first elastic clamping plate are arranged at the upper end of the connecting cylinder, two corresponding clamping blocks and a second elastic clamping plate are arranged in the connecting shell, and the first elastic clamping plate and the second elastic clamping plate are arranged in the connecting cylinder. Clamping parts are arranged on the clamping blocks, the first clamping heads on the two first elastic clamping plates are correspondingly clamped and matched with the two clamping parts, and the second clamping heads on the two second elastic clamping plates are correspondingly clamped and matched with the two clamping holes; with the adoption of the technical scheme, the first clamping heads on the two first elastic clamping plates are correspondingly clamped and matched with the two clamping parts, and the second clamping heads on the two second elastic clamping plates are correspondingly clamped and matched with the two clamping holes, so that the connecting cylinder and the connecting shell are of a crisscross clamping structure, and firm connection between the connecting cylinder and the connecting shell is ensured; the connection stability is improved, separation is not prone to occurring, and long-time normal use can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field related to cooking sticks, in particular to a stirring portion shell, and also to a handheld cooking stick. Background Art

[0002] A handheld cooking stick is a handheld blender used for mixing, mincing meat, grinding, cutting vegetables, crushing ice, etc. Its rotation speed can reach more than 20,000 revolutions per minute, which effectively shortens the cooking time. It is also very convenient to use and is favored by consumers.

[0003] The existing handheld cooking stick generally includes a handheld shell and a stirring shell, which is connected to the handheld shell. The stirring shell includes a connecting tube, a protective cover and a connecting shell. One end of the connecting tube is integrally formed with the protective cover, and the other end is provided with two snap-in holes. The connecting tube is inserted into the connecting shell, and the two are connected by snapping together with two snap-in joints provided in the connecting shell and two snap-in holes on the connecting tube. This connection structure has poor stability and is prone to loosening or even separation, which affects the use. Utility Model Content

[0004] In order to overcome the existing technical defects, the purpose of the utility model is to provide a stirring part shell to solve the above technical problems.

[0005] The technical solution adopted by the utility model to solve the technical problem is as follows:

[0006] According to one aspect of the utility model, a stirring portion shell is designed, including: a connecting tube, a protective cover and a connecting shell, the connecting tube and the protective cover are integrally formed, two corresponding clamping holes and two corresponding first elastic clamping plates are arranged at the upper end of the connecting tube, two corresponding clamping blocks and two corresponding second elastic clamping plates are arranged in the connecting shell, a clamping portion is arranged on the clamping block, the upper end of the connecting tube is inserted into the through hole on the connecting shell, and the first clamping heads on the two first elastic clamping plates are correspondingly clamped and matched with the two clamping portions, and the second clamping heads on the two second elastic clamping plates are correspondingly clamped and matched with the two clamping holes.

[0007] By adopting the above technical solution, the first clamping heads on the two first elastic clamping plates are correspondingly engaged with the two clamping parts, and the second clamping heads on the two second elastic clamping plates are correspondingly engaged with the two clamping holes, so that a cross-shaped clamping structure is formed between the connecting tube and the connecting shell, thereby ensuring a firm connection between the two, improving the stability of the connection, not easily separating, and ensuring long-term normal use.

[0008] In order to better solve the above technical defects, the utility model also has a better technical solution:

[0009] In some embodiments, the clamping portion is a groove structure or a through-hole structure.

[0010] In some embodiments, a guide protrusion is provided on one of the outer side wall of the upper end of the connecting tube and the side wall of the through hole, and a guide groove is provided on the other, and the guide protrusion cooperates with the guide groove. The guide protrusion cooperates with the guide groove to quickly realize the fast clamping cooperation between the connecting tube and the connecting shell, thereby improving the assembly efficiency.

[0011] In some embodiments, an upper portion of the first clamp is provided with an inclined surface, thereby facilitating the insertion of the connecting cylinder into the connecting shell to cooperate therewith.

[0012] In some embodiments, the lower portion of the second clamp is provided with an inclined surface, thereby facilitating the insertion of the connecting cylinder into the connecting shell to cooperate therewith.

[0013] According to another aspect of the utility model, a handheld cooking stick is designed, comprising: a handheld housing, a motor, a connecting seat, a stirring rod and the stirring portion housing described above, wherein the motor is installed in the handheld housing, the output shaft of the motor is plugged into the plug hole on the connecting seat, a switch electrically connected to the motor is installed on the handheld housing, the stirring portion housing is connected to the handheld housing, the stirring rod is arranged in the stirring portion housing, and one end of the stirring rod is plugged into the plug hole on the connecting seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the structure of the stirring portion housing according to an embodiment of the present invention;

[0015] Figure 2 A schematic diagram of the structure of the stirring section housing from another perspective;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the outer shell of the stirring part;

[0017] Figure 4 It is a structural schematic diagram of the connecting cylinder on the outer shell of the stirring part;

[0018] Figure 5 It is a schematic diagram of the structure of the connecting shell on the outer shell of the stirring part;

[0019] Figure 6 for Figure 5 A schematic diagram of the structure from another perspective;

[0020] Figure 7 A schematic diagram of the structure of a handheld cooking stick according to an embodiment of the present invention;

[0021] Figure 8 for Figure 7 A schematic diagram of the cross-sectional structure of;

[0022] Reference numerals:

[0023] 1. Connecting tube; 11. Snap-in hole; 12. First elastic snap-in plate; 121. First snap-in head; 13. Guide groove; 2. Protective cover; 3. Connecting shell; 31. Snap-in block; 311. Snap-in part; 312. Limiting edge; 32. Second elastic snap-in plate; 321. Second snap-in head; 33. Guide protrusion; 4. Hand-held housing; 5. Motor; 6. Connecting seat; 7. Stirring rod; 8. Switch. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0025] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, and fixing should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0027] Embodiment 1

[0028] refer to Figures 1 to 6As shown, the utility model provides a stirring portion housing, including: a connecting tube 1, a protective cover 2 and a connecting shell 3, the connecting tube 1, the protective cover 2 and the connecting shell 3 are any one of PET, HDPE, PVC, PP, PS, LDPE, and OTHER materials, the connecting tube 1 and the protective cover 2 are integrally injection molded, the connecting tube 1 has a through hole penetrating it and the protective cover 2, the upper end of the connecting tube 1 is provided with two corresponding clamping holes 11 and two corresponding first elastic clamping plates 12, the first elastic clamping plate 12 is provided with a first clamping head 121, the upper part of the first clamping head 121 is provided with an inclined surface, and the connecting shell 3 is provided with a There are two corresponding clamping blocks 31 and two corresponding second elastic clamping plates 32. The clamping block 31 is provided with a clamping portion 311, and the clamping portion 311 is a groove-shaped structure or a through-hole structure. In this embodiment, the clamping portion 311 is preferably a groove-shaped structure, and the second elastic clamping plate 32 is provided with a second clamping head 321, and the lower part of the second clamping head 321 is provided with an inclined surface. The upper end of the connecting tube 1 is inserted into the through-hole on the connecting shell 3, and the first clamping heads 121 on the two first elastic clamping plates 12 are correspondingly engaged with the two clamping portions 311, and the second clamping heads 321 on the two second elastic clamping plates 32 are correspondingly engaged with the two clamping holes 11.

[0029] A guide protrusion 33 is provided on one of the outer wall of the upper end of the connecting tube 1 and the side wall of the through hole on the connecting shell 3, and a guide groove 13 is provided on the other. In this embodiment, the guide protrusion 33 is preferably provided on the side wall of the through hole on the connecting shell 3, and the guide groove 13 is provided on the outer wall of the upper end of the connecting tube 1. The guide protrusion 33 and the guide groove 13 are guided and matched, that is, when the connecting tube 1 is matched with the connecting shell 3, the guide protrusion 33 and the guide groove 13 are guided and plugged, guiding the two to be matched and connected.

[0030] A limiting edge 312 located above the connecting tube 1 is provided on the inner side of the top of the clamping block 31 .

[0031] Embodiment 2

[0032] refer to Figures 1 to 8 As shown, the utility model provides a handheld cooking stick, comprising: a handheld housing 4, a motor 5, a connecting seat 6, a stirring rod 7 and the stirring portion housing 100 in the first embodiment, the motor 5 is installed in the handheld housing 4, the handheld housing 4 is composed of an upper shell and a lower shell connected by bolts, the output shaft of the motor 5 is plugged into the plug hole on the connecting seat 6, the handheld housing 4 is provided with a switch 8 electrically connected to the motor 5, the connecting shell 3 on the stirring portion housing 100 is threadedly connected or clamped with the handheld housing 4, the stirring rod 7 is arranged in the stirring portion housing 100, one end of the stirring rod is plugged into the plug hole on the connecting seat 6, and the other end extends into the protective cover 2 on the stirring portion housing 100.

[0033] The above are only some embodiments of the present invention. For ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A stirring portion housing, characterized in that: include: A connecting tube, a protective cover and a connecting shell, wherein the connecting tube and the protective cover are integrally formed, the upper end of the connecting tube is provided with two corresponding clamping holes and two corresponding first elastic clamping plates, the connecting shell is provided with two corresponding clamping blocks and two corresponding second elastic clamping plates, the clamping blocks are provided with clamping parts, the upper end of the connecting tube is inserted into the through hole on the connecting shell, and the first clamping heads on the two first elastic clamping plates are correspondingly clamped and matched with the two clamping parts, and the second clamping heads on the two second elastic clamping plates are correspondingly clamped and matched with the two clamping holes.

2. A stirring portion housing according to claim 1, characterized in that: The clamping portion is a groove structure or a through hole structure.

3. A stirring portion housing according to claim 1 or 2, characterized in that: A guide protrusion is arranged on one of the outer side wall of the upper end of the connecting tube and the side wall of the through hole, and a guide groove is arranged on the other one, and the guide protrusion is guided and matched with the guide groove.

4. A stirring portion housing according to claim 2, characterized in that: A limiting edge located above the connecting tube is arranged on the inner side of the top of the clamping block.

5. A stirring portion housing according to claim 1 or 2, characterized in that: An inclined surface is arranged on the upper portion of the first clamping head.

6. A stirring portion housing according to claim 1 or 2, characterized in that: The lower part of the second clamp is provided with an inclined surface.

7. A handheld cooking stick, characterized in that: include: A handheld housing, a motor, a connecting seat, a stirring rod and a stirring portion housing as described in any one of claims 1 to 6, wherein the motor is installed in the handheld housing, the output shaft of the motor is plugged into the plug hole on the connecting seat, a switch electrically connected to the motor is installed on the handheld housing, the stirring portion housing is connected to the handheld housing, and the stirring rod is arranged in the stirring portion housing, and one end of the stirring rod is plugged into the plug hole on the above.

Images