Portable fixing structure for iron and base

Abstract

The utility model provides a portable fixing structure for an iron and a base, which comprises the iron and the base, and the iron and the base are fixed through limiting matching of limiting parts on two opposite sides. Wherein at least one limiting part comprises a limiting insertion opening and a locking module, the locking module comprises a sliding block and a shifting button assembly, the sliding block is provided with an insertion tongue plate corresponding to the limiting insertion opening, and the sliding block is limited to slide in the first direction close to or away from the limiting insertion opening; the shifting button assembly and the sliding block form inclined guide fit and are limited to move in the second direction perpendicular to or inclined to the first direction. The shifting button assembly is shifted back and forth in the second direction to drive the sliding block to be close to the limiting insertion opening and enable the insertion tongue plate to be inserted into the limiting insertion opening or to be far away from the limiting insertion opening and enable the insertion tongue plate to be separated from the limiting insertion opening, so that the shifting button assembly is switched between a locking position and an unlocking position; the action is reliable and not easy to fail; the operation is simple and portable; and the structure is more reasonable and stable.

Description

Technical Field

[0001] The utility model relates to clothing ironing equipment, in particular to the field of irons, and further to a portable fixing structure of an iron and a base. Background Art

[0002] Iron is one of the most commonly used household appliances in modern times, used to iron clothes. Traditional irons such as boiler irons and table irons are placed on a base; when moving or carrying the whole machine, you need to use both hands to carry it. When ironing is just finished, the iron base can reach 200°C. There is a risk of burns and it is not easy to operate when you carry it with both hands, and there is a risk that the iron will slip off the base.

[0003] There are also structures for fixing the iron and the base in the prior art, such as a fixed connection structure between an iron and a base disclosed in CN205636262U; the movable gusset plate is moved and switched between a locked position (the movable gusset plate is inserted into the positioning engagement position) and an unlocked position (the movable gusset plate is disengaged from the positioning engagement position) through the cooperation of the moving part and the reset spring. Although the iron and the base can be locked and unlocked, the reset spring is prone to fatigue after repeated use, and it is easy to fail to unlock in time or even fail to unlock. Utility Model Content

[0004] Therefore, in order to solve the above problems, the utility model provides a portable fixing structure of an iron and a base.

[0005] To achieve the above purpose, the technical solution provided by the utility model is as follows:

[0006] A portable fixing structure of an iron and a base, comprising an iron and a base, wherein the iron and the base are fixed by limiting cooperation of limiting parts on opposite sides; wherein at least one limiting part comprises a limiting socket and a locking module, wherein the limiting socket is arranged on one of the iron and the base, and the locking module is arranged on the other of the iron and the base; the locking module comprises a sliding block and a dial button assembly, wherein the sliding block is provided with a plug-in tongue plate corresponding to the limiting socket, the sliding block is limited to slide in a first direction approaching or away from the limiting socket, the dial button assembly forms an inclined guiding cooperation with the sliding block and is limited to move in a second direction perpendicular to or inclined to the first direction; the dial button assembly is toggled back and forth in the second direction to drive the sliding block to approach the limiting socket and insert the plug-in tongue plate into the limiting socket, or to move away from the limiting socket and disengage the plug-in tongue plate from the limiting socket.

[0007] Furthermore, the sliding block is provided with an inclined slot hole inclined to the first direction, and the dial button assembly is provided with an insertion rod, which is inserted into the inclined slot hole of the sliding block, thereby forming an inclined guiding fit between the dial button assembly and the sliding block.

[0008] Furthermore, the button assembly is provided with an inclined slot hole inclined to the first direction, and the sliding block is provided with an insertion rod, which is inserted into the inclined slot hole of the button assembly, thereby forming an inclined guiding fit between the button assembly and the sliding block.

[0009] Furthermore, the inclined slot hole has a fixed slot hole section extending parallel to the second direction at one end away from the limiting socket.

[0010] Furthermore, the sliding block is assembled in the shell of the iron or the base, and the shell is provided with a clearance opening and a limit opening, and the clearance opening corresponds to the plug-in tongue plate so that the plug-in tongue plate can extend; the button assembly includes a button fixing seat and a button, and the button fixing seat is assembled in the shell and forms an inclined guiding fit with the sliding block, and the button is inserted through the limit opening and fixedly assembled on the button fixing seat; the limit opening extends along the second direction to limit the reciprocating movement of the button in the second direction.

[0011] Furthermore, the locking module also includes an elastic reset member, which applies an elastic force to the sliding block in a direction away from the limiting socket.

[0012] Furthermore, the locking module also includes a sliding block fixing seat, and the sliding block is slidably assembled on the sliding block fixing seat.

[0013] Furthermore, the sliding block fixing seat is provided with a guide slot hole parallel to the first direction, and the sliding block is provided with a guide column, and the guide column is matched in the guide slot hole.

[0014] Furthermore, the limiting socket is arranged on the iron, and the locking module is arranged on the base.

[0015] Furthermore, among the limiting parts on the opposite sides, one of the limiting parts is composed of the limiting socket and the locking module, and the other limiting part includes a limiting recess and a limiting protrusion, the limiting recess is arranged on one of the iron and the base, and the limiting protrusion is arranged on the other of the iron and the base; the limiting protrusion is inserted into the limiting recess to achieve limiting cooperation.

[0016] The technical solution provided by the utility model has the following beneficial effects:

[0017] The locking module of the present application sets the button assembly and the sliding block to be inclined and guided, and the reciprocating movement of the button assembly in the second direction directly drives the sliding block to approach or move away from the limit socket, thereby switching between the locked position (the plug-in tongue plate is inserted into the limit socket) and the unlocked position (the plug-in tongue plate is disengaged from the limit socket); the action is reliable and not easy to fail; the operation is simple and portable; the structure is more reasonable and stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The figure is a three-dimensional schematic diagram of the iron and the base in the embodiment in the assembled state;

[0019] Figure 2 The figure is a three-dimensional schematic diagram of the iron and the base in the embodiment in a separated state;

[0020] Figure 3 The figure shows a cross-sectional view of the iron and the base in the embodiment in the assembled state; wherein the locking module is in the locked position;

[0021] Figure 4 Shown Figure 3 A magnified schematic diagram of the middle A area;

[0022] Figure 5 Shown Figure 3 A magnified schematic diagram of the middle B area;

[0023] Figure 6 The figure shows a partial structural cross-sectional view of the locking module and the limiting socket in the unlocked state in the embodiment;

[0024] Figure 7 Shown is a partial structural schematic diagram of the base in the embodiment;

[0025] Figure 8 The figure shows a schematic diagram of the structural decomposition of the base and the locking module in the embodiment;

[0026] Fig. 9 The figure shows a cross-sectional view of the locking module in the embodiment when it is in the locking position;

[0027] Fig.10 Shown is a cross-sectional view of the locking module in the embodiment when it is in the unlocked position;

[0028] Fig.11 Shown is a top view of the sliding block in the embodiment;

[0029] Fig.12 The figure is a three-dimensional schematic diagram of the sliding block in the embodiment when viewed from above;

[0030] Fig.13 Shown is a schematic structural diagram of a sliding block fixing seat in an embodiment. DETAILED DESCRIPTION

[0031] To further illustrate the various embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, a person of ordinary skill in the art should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0032] In the description of the present invention, terms such as "up", "down", "left", "right", "front", "back", etc., and the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying 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 of the present invention.

[0033] The utility model is now further described in conjunction with the accompanying drawings and specific implementation methods.

[0034] Embodiment 1

[0035] Reference Figures 1 to 13 As shown, this embodiment provides a portable fixing structure of an iron and a base, including an iron 20 and a base 10, wherein the iron 20 and the base 10 are fixed by limiting cooperation of limiting parts on opposite sides; specifically, the limiting parts on opposite sides are respectively defined as a first limiting part 1 and a second limiting part 2, and in this specific embodiment, the first limiting part 1 and the second limiting part 2 are distributed on the front and back sides, and the iron 20 and the base 10 are fixed by limiting cooperation of the first limiting part 1 on the front side and the second limiting part 2 on the back side.

[0036] In this embodiment, the first limiting portion 1 located at the front side includes a limiting concave portion 11 and a limiting convex portion 21, wherein the limiting concave portion 11 is arranged on the base 10, and the limiting convex portion is arranged on the iron; the limiting convex portion 21 is inserted into the limiting concave portion 11 to achieve limiting cooperation. Specifically, the limiting convex portion 21 of the iron 20 is directly formed by the ironing sole plate 23 at the bottom. Of course, in other embodiments, the setting positions of the limiting concave portion 11 and the limiting convex portion 21 can be interchanged.

[0037] The second limiting part 2 located at the rear side includes a limiting socket 22 and a locking module 30, wherein the limiting socket 22 is arranged at one of the iron 20 and the base 10, and the locking module 30 is arranged at the other of the iron 20 and the base 10; in this embodiment, the limiting socket 22 is arranged at the iron 20, the locking module is arranged at the base, and the limiting socket is located in front of the locking module. Specifically, the limiting socket 22 of the iron 20 is composed of the ironing base plate 23 at the bottom and the iron shell 24 of the iron 20. The locking module 30 includes a sliding block 31 and a dial assembly 34, wherein the sliding block 31 is provided with a plug-in tongue plate 311 corresponding to the limiting socket 22, and the sliding block 31 is limited to slide in a first direction close to or away from the limiting socket 22, specifically, the first direction is the front-back direction, and the dial assembly 34 forms an inclined guide match with the sliding block 31 and is limited to move in a second direction perpendicular to the first direction; specifically, the second direction is the left-right direction. The inclined guide cooperation between the dial button assembly 34 and the sliding block 31 can convert the movement of the dial button assembly 34 along the second direction into the movement of the sliding block 31 in the first direction.

[0038] The toggle assembly 34 is toggled back and forth in the second direction to drive the sliding block 31 to approach the limiting socket 22 and insert the plug tongue 311 into the limiting socket 22, or to move away from the limiting socket 22 and disengage the plug tongue 311 from the limiting socket 22. In this embodiment, when the toggle assembly 34 is toggled to the right, the sliding block 31 is driven to slide forward (i.e., approach the limiting socket 22), and finally the plug tongue 311 of the sliding block 31 is inserted into the limiting socket 22. Figure 5 and Fig. 9 When the dial assembly 34 is pushed to the left, the sliding block 31 is driven to slide backward (ie away from the limiting socket 22), and finally the plug tongue 311 of the sliding block 31 is disengaged from the limiting socket 22, as shown in FIG. Figure 6 and Fig.10 As shown, unlocking is achieved.

[0039] By adopting the above scheme, the reciprocating movement of the button assembly 34 in the second direction directly drives the sliding block 31 to approach or move away from the limiting socket 22, thereby switching between the locked position (the plug-in tongue plate 311 is inserted into the limiting socket 22) and the unlocked position (the plug-in tongue plate 311 is separated from the limiting socket 22); the action is reliable and not prone to failure; the operation is simple and portable; the structure is more reasonable and stable.

[0040] Specifically, in the present embodiment, the toggle button assembly 34 and the sliding block 31 form an inclined guiding fit and are restricted to move in a second direction perpendicular to the first direction, that is, the first direction and the second direction are perpendicular to each other and are 90° to each other. Of course, in other embodiments, the first direction and the second direction may also be inclined, and the angle between the two is set between 0° parallel to the first direction and 90° perpendicular to the first direction. As long as the movement of the toggle button assembly 34 along the second direction can be converted into the movement of the sliding block 31 in the first direction, so as to drive the sliding block 31 to approach the limiting socket 22 and insert the plug-in tongue plate 311 into the limiting socket 22, or move away from the limiting socket 22 and disengage the plug-in tongue plate 311 from the limiting socket 22, it will be sufficient.

[0041] In this embodiment, the specific structure of the dial button assembly 34 and the sliding block 31 forming an inclined guide cooperation is: the sliding block 31 is provided with an inclined slot 312 inclined to the first direction, and the dial button assembly 34 is provided with an insertion rod 321, and the insertion rod 321 is inserted into the inclined slot 312 of the sliding block 31, so that the dial button assembly 34 and the sliding block 31 form an inclined guide cooperation; when the dial button assembly 34 moves left and right, the sliding block 31 is driven to slide forward and backward through the cooperation of the insertion rod 321 and the inclined slot 312; the structural design is simple and easy to implement. Of course, in other embodiments, the positions of the inclined slot 312 and the insertion rod 321 can also be interchanged, or other matching structures can be used to achieve the inclined guide cooperation.

[0042] Further preferably, the inclined slot 312 further extends a fixed slot section 313 parallel to the second direction at one end (the right end in this embodiment) away from the limiting socket 22, that is, the fixed slot section 313 extends left and right. With the arrangement of the fixed slot section 313, when the toggle assembly 34 is toggled to the right, the plug-in tongue plate 311 is inserted into the limiting socket 22, and the plug rod 321 enters the fixed slot section 313 from the inclined slot 312. Fig. 9 As shown, at this time, the insertion rod 321 is engaged in the fixed slot section 313, which plays a good fixing role on the sliding block 31, avoiding the risk of the sliding block 31 deviating backward and causing the plug-in tongue plate 311 to disengage from the limiting socket 22.

[0043] In this embodiment, the limit socket 22 is provided on the iron 20, and the locking module 30 is provided on the base 10. The iron 20 has a high temperature and a compact structure. The locking module 30 with a large volume is provided on the base 10 to achieve a reasonable layout, and personnel can avoid contact with the high-temperature iron 20 and burns when operating the locking module 30. Of course, in other embodiments, the locking module 30 can also be provided on the iron 20 to well avoid the above problems.

[0044] Specifically, the base 10 is provided with a receiving recess 101 for receiving the bottom of the iron 20 to prevent the high-temperature part of the iron 20 from being exposed, thereby improving safety.

[0045] The sliding block 31 is assembled in the housing (defined as the housing 14) of the base 10. The housing 14 is provided with a clearance opening 13 and a limiting opening 12. The clearance opening 13 corresponds to the plug-in tongue plate 311 for the plug-in tongue plate 311 to extend. Specifically, the clearance opening 13 is provided on the side wall of the accommodating recess 101. When the plug-in tongue plate 311 extends from the clearance opening 13, it enters the accommodating recess 101 and is inserted into the limiting socket 22 of the iron 20. The dial assembly The component 34 includes a dial button fixing seat 32 and a dial button 33. The dial button fixing seat 32 is assembled in the base shell 14 and forms an inclined guide match with the sliding block 31, that is, the insertion rod 321 is formed on the dial button fixing seat 32, and the dial button 33 is inserted through the limiting opening 12 and fixedly assembled on the dial button fixing seat 32, so that the dial button 33 is partially exposed outside the base shell 14, which is convenient for operation; the limiting opening 12 extends along the second direction to limit the reciprocating movement of the dial button 33 in the second direction. In this way, the sliding block 31 and the dial button assembly 34 are installed in a hidden manner.

[0046] The locking module 30 also includes a sliding block fixing seat 36 and an elastic reset member 35, and the sliding block 31 is slidably assembled on the sliding block fixing seat 36. Specifically, the sliding block fixing seat 36 has a bottom plate 364 and side walls 365 connected to both sides of the bottom plate 364, and the outer side of the side wall 365 is provided with a fixing ear 362, and the fixing ear 362 is provided with a fixing hole 363. The sliding block fixing seat 36 is installed in the base shell 14, and is fixed to the base shell 14 by passing the fixing hole 363 of the fixing ear 362 through a fixing member such as a bolt. The bottom plate 364 of the sliding block fixing seat 36 is provided with a guide slot 361 parallel to the first direction, and the bottom of the sliding block 31 is provided with a guide column 314, and the guide column 314 is matched in the guide slot 361. In this way, the sliding of the sliding block 31 along the first direction can be well achieved.

[0047] The elastic reset member 35 applies an elastic force to the sliding block 31 in the direction away from the limiting socket 22. Specifically, the elastic reset member 35 is a spring, and there are two of them. The spring is arranged between the sliding block fixing seat 36 and the sliding block 31 to realize the integrated assembly of the locking module 30. The setting of the elastic reset member 35 can help the sliding block 31 switch from the locked position to the unlocked position more quickly, and play an auxiliary role, making it easier to unlock the toggle button assembly 34; of course, when switching from the unlocked position to the locked position, it is necessary to apply an additional elastic force to overcome the elastic reset member 35 to drive the sliding block 31 to move.

[0048] Of course, in other embodiments, the locking module 30 may not adopt the structure of the sliding block fixing seat 36 or the elastic reset member 35 .

[0049] Embodiment 2

[0050] The portable fixing structure of an iron and a base provided in this embodiment is substantially the same as the portable fixing structure of an iron and a base provided in the first embodiment, except that: in this embodiment, the limiting portions on opposite sides (i.e., the first limiting portion 1 and the second limiting portion 2 in the first embodiment) both adopt the matching structure of the limiting socket 22 and the locking module 30.

[0051] Although the present invention has been specifically demonstrated and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes may be made to the present invention in form and detail without departing from the spirit and scope of the present invention as defined in the appended claims, all of which are within the scope of protection of the present invention.

Claims

1. A portable fixing structure of an iron and a base, comprising an iron and a base, wherein the iron and the base are fixed by limiting cooperation of limiting parts on two opposite sides; characterized in that: At least one limiting portion includes a limiting socket and a locking module, wherein the limiting socket is arranged on one of the iron and the base, and the locking module is arranged on the other of the iron and the base; the locking module includes a sliding block and a dial button assembly, wherein the sliding block is provided with a plug-in tongue plate corresponding to the limiting socket, the sliding block is limited to slide in a first direction close to or away from the limiting socket, and the dial button assembly forms an inclined guiding fit with the sliding block and is limited to move in a second direction perpendicular to or inclined to the first direction; the dial button assembly is toggled back and forth in the second direction to drive the sliding block to approach the limiting socket and insert the plug-in tongue plate into the limiting socket, or to move away from the limiting socket and disengage the plug-in tongue plate from the limiting socket.

2. The portable fixing structure of the iron and the base according to claim 1, characterized in that: The sliding block is provided with an inclined slot hole inclined to the first direction, and the dial button assembly is provided with an insertion rod, which is inserted into the inclined slot hole of the sliding block, thereby forming an inclined guiding fit between the dial button assembly and the sliding block.

3. The portable fixing structure of the iron and the base according to claim 1, characterized in that: The button assembly is provided with an inclined slotted hole inclined to the first direction, and the sliding block is provided with an insertion rod, which is inserted into the inclined slotted hole of the button assembly, thereby forming an inclined guiding fit between the button assembly and the sliding block.

4. The portable fixing structure of the iron and the base according to claim 2 or 3, characterized in that: The inclined slot hole also extends a fixed slot hole section parallel to the second direction at one end away from the limiting socket.

5. The portable fixing structure of the iron and the base according to claim 1, characterized in that: The sliding block is assembled in the shell of the iron or the base, and the shell is provided with a clearance opening and a limit opening, and the clearance opening corresponds to the plug-in tongue plate so that the plug-in tongue plate can extend; the button assembly includes a button fixing seat and a button, and the button fixing seat is assembled in the shell and forms an inclined guide match with the sliding block, and the button is inserted through the limit opening and fixedly assembled on the button fixing seat; the limit opening extends along the second direction to limit the reciprocating movement of the button in the second direction.

6. The portable fixing structure of the iron and the base according to claim 1, characterized in that: The locking module further comprises an elastic reset member, which applies an elastic force to the sliding block in a direction away from the limiting socket.

7. The portable fixing structure of the iron and the base according to claim 1, characterized in that: The locking module further comprises a sliding block fixing seat, and the sliding block is slidably assembled on the sliding block fixing seat.

8. The portable fixing structure of the iron and the base according to claim 7, characterized in that: The sliding block fixing seat is provided with a guide slot hole parallel to the first direction, and the sliding block is provided with a guide column, and the guide column is matched in the guide slot hole.

9. The portable fixing structure of the iron and the base according to claim 1, characterized in that: The limiting socket is arranged on the iron, and the locking module is arranged on the base.

10. The portable fixing structure of the iron and the base according to claim 1, characterized in that: Among the limiting parts on the opposite sides, one of the limiting parts is composed of the limiting socket and the locking module, and the other limiting part includes a limiting recess and a limiting convex part. The limiting recess is arranged on one of the iron and the base, and the limiting convex part is arranged on the other of the iron and the base; the limiting convex part is inserted into the limiting recess to achieve limiting cooperation.

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