Floatable tuyere

Abstract

The utility model provides a floatable tuyere which comprises a body, an air inlet is formed in one end of the body, a first clamping part and a second clamping part are arranged at the other end of the body, the first clamping part and the second clamping part are oppositely arranged, a clamping cavity is formed between the first clamping part and the second clamping part, and flow channels are formed in the first clamping part and the second clamping part. A flow guide opening is communicated between the flow channel and the clamping cavity, a floating mechanism is arranged on the end wall, close to the clamping cavity, of the first clamping part, and an abutting mechanism corresponding to the floating mechanism is arranged on the end wall, close to the clamping cavity, of the second clamping part. Through mutual abutting cooperation of the abutting mechanism and the floating mechanism, a floating piece in the floating mechanism can adaptively float according to the number of hair, on the premise that it is guaranteed that the hair can be effectively clamped and flattened and separated, the clamping loss of the hair is reduced, the contact area of the hair located in the clamping cavity and air flow is further increased, and the clamping efficiency of the hair is improved. Therefore, the hair drying and straightening effects are enhanced.

Description

Technical Field

[0001] This utility model belongs to the technical field of hair dryer accessories, specifically relating to a floating nozzle. Background Technology

[0002] As people's living standards improve rapidly, they are paying more and more attention to their appearance. Hairstyle, as an important aspect of appearance, is highly valued, and hair dryers used for styling hair are also very popular.

[0003] Existing hair dryers, such as hair combs, typically come with multiple attachments, each with a different shaped air outlet to achieve various hair styling effects. Attachments that can simultaneously dry and straighten hair are usually "C"-shaped nozzles. These nozzles typically consist of an upper plate and a lower plate with a gap between them. When in use, hair is placed within this gap, and the air outlets on the upper and lower plates spray air into the gap, achieving both drying and straightening effects. However, existing "C"-shaped nozzles do not effectively hold the hair in place. Therefore, when the airflow hits the hair, the overlapping and tangling of the hair can prevent some strands from contacting the airflow, significantly reducing the drying and straightening effect. Utility Model Content

[0004] (1) Technical problems to be solved

[0005] This invention provides a floating nozzle, which aims to solve the problem that the existing "C" type nozzle has a poor effect on fixing hair, resulting in poor hair drying and straightening effect.

[0006] (2) Technical solution

[0007] This utility model provides a floating nozzle, including a body. One end of the body is provided with an air inlet, and the other end is provided with a first clamping part and a second clamping part extending along the axial direction. The first clamping part and the second clamping part are arranged opposite to each other and a clamping cavity is provided between them. Both the first clamping part and the second clamping part are provided with a flow channel communicating with the air inlet. A guide port is provided between the flow channel and the clamping cavity. A floating mechanism is provided on the end wall of the first clamping part near the clamping cavity, and an abutment mechanism corresponding to the floating mechanism is provided on the end wall of the second clamping part near the clamping cavity.

[0008] Furthermore, the floating mechanism includes a floating cavity disposed on the first clamping part and opening towards the clamping cavity, a floating member movably connected to the floating cavity and extending at least partially into the clamping cavity, and an elastic member that respectively presses against the inner wall of the floating cavity and the floating member.

[0009] Furthermore, the floating component is provided with a long strip-shaped floating part, which is located inside the clamping cavity.

[0010] Furthermore, the floating component has first retaining strips on both sides, and the floating cavity has a first limiting step corresponding to the first retaining strips.

[0011] Furthermore, the abutting mechanism includes an abutting cavity disposed on the second clamping part and opening towards the clamping cavity, a fixing block detachably connected to the abutting cavity, and an abutting strip snapped onto the fixing block.

[0012] Furthermore, the fixing block is provided with second locking strips on both sides, and the abutment cavity is provided with a second limiting step corresponding to the second locking strips.

[0013] Furthermore, the first clamping part is provided with a first arc-shaped surface that smoothly connects to the flow guide and the floating mechanism, and the second clamping part is provided with a second arc-shaped surface that smoothly connects to the flow guide and the abutment mechanism.

[0014] Furthermore, the main body includes an outer shell and an inner shell, both of which are "C" shaped. The inner shell includes a first and a second flow-guiding part that are arranged opposite to each other. A guide part is connected between the first and the second flow-guiding parts. The air outlets of the first and the second flow-guiding parts are provided with several spaced-apart guide plates.

[0015] Furthermore, the main body also includes a connecting seat, which is detachably connected to the air inlet end of the outer casing.

[0016] Furthermore, a connecting post is provided on the inner side of the outer shell, a positioning hole is provided in the flow guide portion of the inner shell, a fixing seat is provided in the connecting seat, an insertion hole is provided in the fixing seat, and the connecting post passes through the positioning hole and is inserted into the insertion hole.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] By engaging and cooperating with the abutting mechanism and the floating mechanism, the floating component within the floating mechanism can adapt to the amount of hair, reducing hair clamping loss while ensuring effective clamping and flattening of the hair. This further increases the contact area between the hair and the airflow within the clamping cavity, thereby enhancing the drying and straightening effect of the hair. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0020] Figure 2 Overall cross-sectional view of this utility model Figure 1 .

[0021] Figure 3 Overall cross-sectional view of this utility model Figure 2 .

[0022] Figure 4 For the localized explosion of this utility model Figure 1 .

[0023] Figure 5 This is a schematic diagram of the inner shell structure of this utility model.

[0024] Figure 6 For the localized explosion of this utility model Figure 2 .

[0025] Figure label:

[0026] 1. Body; 11. Air inlet; 12. Outer shell; 121. Connecting column; 13. Inner shell; 131. First air intake section; 132. Second air intake section; 133. Guide section; 1331. Positioning hole; 134. Air guide plate; 14. Connecting seat; 141. Fixing seat; 142. Insertion hole; 2. First clamping part; 21. First arc-shaped surface; 3. Second clamping part; 31. Second arc-shaped surface; 4. Clamping cavity; 5. Flow channel; 6. Guide port; 7. Floating mechanism; 71. Floating cavity; 711. First limiting step; 72. Floating component; 721. Floating part; 722. First locking strip; 73. Elastic component; 8. Abutting mechanism; 81. Abutting cavity; 811. Second limiting step; 82. Fixing block; 821. Second locking strip; 83. Abutting strip. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0028] like Figure 1-3 As shown, this utility model provides a floating nozzle, including a body 1. One end of the body 1 is provided with an air inlet 11 that allows airflow to enter, and the other end is provided with a first clamping part 2 and a second clamping part 3 extending along the axial direction (the length direction of the body 1). The first clamping part 2 and the second clamping part 3 are arranged opposite to each other and a clamping cavity 4 for placing hair is provided between them. Both the first clamping part 2 and the second clamping part 3 are provided with a flow channel 5 communicating with the air inlet 11. A guide port 6 communicates between the flow channel 5 and the clamping cavity 4.

[0029] In use, the nozzle is first installed on the output end of the comb. The airflow blown out by the comb flows through the air inlet 11, the flow channel 5 and the guide port 6 into the clamping cavity 4. Since the hair is clamped in the clamping cavity 4 and the internal space of the clamping cavity 4 is small, the airflow can quickly fill the clamping cavity 4 and act directly on the hair, so that the hair can better contact the airflow, thereby achieving effective drying and straightening effects.

[0030] Specifically, in this embodiment, the first clamping part 2 is provided with a floating mechanism 7 on the end wall near the clamping cavity 4, and the second clamping part 3 is provided with an abutting mechanism 8 corresponding to the floating mechanism 7 on the end wall near the clamping cavity 4. When no hair is clamped, the floating mechanism 7 and the abutting mechanism 8 abut against each other. When hair is placed in the clamping cavity 4, the floating mechanism 7 and the abutting mechanism 8 can stably clamp the hair located in the clamping cavity 4. Under this clamping action, the hair that is stacked together can be flattened and separated. At this time, airflow contact and drying are performed, which makes the hair straighter and can also effectively increase the contact area between the airflow and the hair, avoiding the problem of poor drying effect caused by the hair stacking together.

[0031] Furthermore, such as Figure 3-4 As shown, the floating mechanism 7 includes a floating cavity 71 disposed on the first clamping part 2 and opening towards the clamping cavity 4, a floating member 72 movably connected to the floating cavity 71 and extending at least partially into the clamping cavity 4, and an elastic member 73; the elastic member 73 is disposed in the floating cavity 71, and one end of it presses against the inner wall of the floating cavity 71, and the other end presses against the floating member 72, so that the floating member 72 can float towards the clamping cavity 4, thereby achieving the purpose of elastically clamping the hair and preventing excessive clamping force from damaging the hair;

[0032] Furthermore, in order to improve the stable contact between the floating member 72 and the hair, the floating member 72 is also provided with a long strip-shaped floating part 721, so that the floating part 721 is always kept in the clamping cavity 4;

[0033] Meanwhile, in order to prevent the floating member 72 from falling out of the floating cavity 71 under the elastic force of the elastic member 73, the floating member 72 is provided with first retaining strips 722 on both sides. The floating cavity 71 is provided with a first limiting step 711 corresponding to the first retaining strips 722. In the clamping state, the floating member 72 drives the first retaining strips 722 away from the first limiting step 711 and compresses the elastic member 73. In the non-clamping state, the first retaining strips 722 float under the elastic force of the elastic member 73 and abut against the first limiting step 711, thereby ensuring the floating stability of the floating member 72.

[0034] Preferably, the elastic element 73 can be a soft elastic material or a spring, etc., and in this embodiment, the elastic element 73 is a spring sheet.

[0035] Specifically, the abutting mechanism 8 includes an abutting cavity 81 disposed on the second clamping part 3 and opening towards the clamping cavity 4, a fixing block 82 detachably connected to the abutting cavity 81, and an abutting strip 83 snapped onto the fixing block 82. In the state where no hair is clamped, the abutting strip 83 abuts against and cooperates with the floating part 721. The independent setting of the abutting strip 83 facilitates the replacement and maintenance of the abutting strip 83. It should be noted that in this embodiment, the abutting strip 83 is preferably made of soft silicone or rubber material, thereby effectively reducing the clamping damage to the hair.

[0036] Furthermore, in order to improve the connection stability and installation convenience of the fixing block 82 and the second clamping part 3, the fixing block 82 is provided with second retaining strips 821 on both sides, and the abutment cavity 81 is provided with a second limiting step 811 corresponding to the second retaining strips 821; by setting the second retaining strips 821 and the second limiting step 811, not only can the connection stability of the fixing block 82 and the second clamping part 3 be effectively improved, but the installation convenience of the two can also be improved.

[0037] Specifically, the first clamping part 2 is also provided with a first arc-shaped surface 21 that is smoothly connected to the guide port 6 and the floating mechanism 7, and the second clamping part 3 is also provided with a second arc-shaped surface 31 that is smoothly connected to the guide port 6 and the abutting mechanism 8. In use, when the airflow flows from the guide port 6 to the floating mechanism 7 or the abutting mechanism 8, the first arc-shaped surface 21 and the second arc-shaped surface 31 are provided to ensure that the airflow flows out stably under the guidance of the two, thereby avoiding the generation of convective gas and reducing the air outlet effect.

[0038] Specifically, such as Figure 5-6 As shown, the main body 1 includes an outer shell 12 and an inner shell 13, both of which are C-shaped. The outer shell 12 is fitted onto the inner shell 13. The inner shell 13 includes a first drainage section 131 and a second drainage section 132 arranged opposite to each other. A guide section 133 is connected between the ends of the first drainage section 131 and the second drainage section 132. The air outlet ends of the first drainage section 131 and the second drainage section 132 are also provided with a plurality of spaced air guide plates 134. Through the arrangement of the air guide plates 134, when the airflow flows through the guide port 6 to the clamping cavity 4, it flows into the clamping cavity 4 evenly and stably under the guidance of the air guide plates 134, effectively increasing the contact area of ​​the airflow with the hair located in the clamping cavity 4 and improving the drying efficiency.

[0039] Furthermore, the main body 1 also includes a connecting seat 14, which is detachably connected to the air inlet end of the outer casing 12;

[0040] Furthermore, both ends of the inner side of the outer shell 12 are provided with connecting posts 121, and the guide portion 133 of the inner shell 13 is provided with positioning holes 1331 corresponding to the connecting posts 121. The connecting seat 14 is provided with a fixing seat 141, and the fixing seat 141 is provided with an insertion hole 142. During assembly, the outer shell 12 is sleeved on the inner shell 13, and the connecting posts 121 pass through the positioning holes 1331. Then, the connecting seat 14 is connected to the end of the outer shell 12. At this time, the connecting posts 121 after passing through the positioning holes 1331 are inserted into the insertion holes 142 and fixed with screws, thereby realizing the connection and fixation of the connecting seat 14, the inner shell 13, and the outer shell 12.

[0041] The innovation of this utility model lies in the mutual contact and cooperation between the abutting mechanism and the floating mechanism, which allows the floating component in the floating mechanism to float adaptively according to the amount of hair. While ensuring effective clamping and flattening and separating of the hair, it reduces the clamping loss of hair, thereby further increasing the contact area between the hair and the airflow in the clamping cavity, so as to enhance the drying and straightening effect of the hair.

[0042] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

[0043] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A floating air nozzle, characterized in that, The device includes a body (1), one end of which has an air inlet (11), and the other end has a first clamping part (2) and a second clamping part (3) extending axially. The first clamping part (2) and the second clamping part (3) are arranged opposite to each other and a clamping cavity (4) is provided between them. Both the first clamping part (2) and the second clamping part (3) are provided with a flow channel (5) communicating with the air inlet (11). A guide port (6) is connected between the flow channel (5) and the clamping cavity (4). The first clamping part (2) is provided with a floating mechanism (7) on the end wall near the clamping cavity (4), and the second clamping part (3) is provided with an abutment mechanism (8) corresponding to the floating mechanism (7) on the end wall near the clamping cavity (4).

2. The floating nozzle according to claim 1, characterized in that, The floating mechanism (7) includes a floating cavity (71) disposed on the first clamping part (2) and opening towards the clamping cavity (4), a floating member (72) movably connected to the floating cavity (71) and extending at least partially into the clamping cavity (4), and an elastic member (73) that presses against the inner wall of the floating cavity (71) and the floating member (72) respectively.

3. The floating nozzle according to claim 2, characterized in that, The floating component (72) is provided with a long strip-shaped floating part (721), which is located in the clamping cavity (4).

4. A floating nozzle according to claim 3, characterized in that, The floating component (72) has a first retaining strip (722) on both sides, and the floating cavity (71) has a first limiting step (711) corresponding to the first retaining strip (722).

5. A floating nozzle according to claim 1, characterized in that, The abutting mechanism (8) includes an abutting cavity (81) disposed on the second clamping part (3) and opening towards the clamping cavity (4), a fixing block (82) detachably connected to the abutting cavity (81), and an abutting strip (83) snapped onto the fixing block (82).

6. A floating nozzle according to claim 5, characterized in that, The fixing block (82) is provided with second locking strips (821) on both sides, and the abutment cavity (81) is provided with a second limiting step (811) corresponding to the second locking strips (821).

7. A floating nozzle according to claim 1, characterized in that, The first clamping part (2) is provided with a first arc-shaped surface (21) that is smoothly connected to the flow guide (6) and the floating mechanism (7), and the second clamping part (3) is provided with a second arc-shaped surface (31) that is smoothly connected to the flow guide (6) and the abutment mechanism (8).

8. A floating nozzle according to claim 1, characterized in that, The main body (1) includes an outer shell (12) and an inner shell (13), both of which are "C" shaped. The inner shell (13) includes a first drainage section (131) and a second drainage section (132) arranged opposite to each other. A guide section (133) is connected between the first drainage section (131) and the second drainage section (132). The air outlet ends of the first drainage section (131) and the second drainage section (132) are provided with a number of spaced air guide plates (134).

9. A floating nozzle according to claim 8, characterized in that, The main body (1) also includes a connecting seat (14), which is detachably connected to the air inlet end of the outer shell (12).

10. A floating nozzle according to claim 9, characterized in that, The outer shell (12) inside A connecting post (121) is provided on the side, and a positioning hole (1331) is provided in the guide portion (133) of the inner shell (13). The connecting seat (14) is provided with a fixing seat (141), and the fixing seat (141) is provided with a socket (142). The connecting post (121) passes through the positioning hole (1331) and is inserted into the insertion hole (142).

Images