Hidden cabin door handle
By improving the structural design of the concealed door handle and utilizing components such as stainless steel plates, bases, screws, handles, and switches, the problem of accidental touches in existing technologies has been solved, achieving higher safety and aesthetics, and enhancing the user experience.
Patent Information
- Application Number
- CN202520269820.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2035-02-20
AI Technical Summary
The existing concealed door handles are push-button type, which can easily be accidentally activated by leaning on or touching them, reducing their practicality and safety.
The design incorporates components such as stainless steel plate, base, screw, handle, switch, knurled pin, and torsion spring. This allows the handle to lose its limit position when the switch is pressed, and the first torsion spring causes the handle to spring up. The extension and retraction of the limit rod is controlled by the rotation of the paddle and mounting plate, thus preventing accidental activation.
The concealed door handle has improved both safety and aesthetics, optimized the user experience, prevented accidental touches, and enhanced practicality and safety during use.
Smart Images
Figure CN223593929U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to door handle technical field, concretely is hidden cabin door handle. BACKGROUND
[0002] The design concept of the hidden cabin door handle mainly pursues the simple aesthetics and the integrated appearance. This design makes the traditional handle protruding part invisible from the appearance by integrating the handle into the structure of the door plate, thereby giving the door plate stronger overall and modern sense. In vision, the hidden handle strengthens the design language of minimalism, and also reduces the risk of knocking caused by the protruding handle in daily use.
[0003] The common hidden cabin door handle includes a torsional spring, a clamping block and a handle. When in use, the handle is lifted by the elastic force of the torsional spring by pressing the clamping block to lose the limit, but this way is prone to accidental touch due to leaning or touching when in use because the clamping block is of the pressing type, thereby causing the handle to be lifted unexpectedly, reducing the practicability of the hidden cabin door handle and failing to meet the working requirements of the handle. Therefore, the hidden cabin door handle is proposed. SUMMARY
[0004] (I) Technical problem solved
[0005] In view of the deficiencies in the prior art, the utility model provides a hidden cabin door handle to solve the technical problem that the clamping block is of the pressing type, which is prone to accidental touch due to leaning or touching when in use.
[0006] (II) Technical scheme
[0007] To achieve the above purpose, the utility model provides the following technical scheme: a hidden cabin door handle, comprising:
[0008] A stainless steel plate is internally provided with a base, and the left and right sides of the stainless steel plate and the base are both rotatably connected with a screw rod, and the upper and lower sides of the screw rod are both rotatably connected with a nut.
[0009] A handle is internally inserted into the base, the right side of the interior of the base is internally provided with a switch, and the upper side of the interior of the handle is internally provided with a first knurled pin at a position corresponding to the base, and the interior of the switch is internally provided with a second knurled pin at a position corresponding to the base.
[0010] A first torsional spring is externally sleeved on the first knurled pin, a second torsional spring is externally sleeved on the second knurled pin, a mounting disc is internally inserted into the right side of the top of the handle, and the bottom of the mounting disc is connected with an assembly frame at the middle position.
[0011] Arc-shaped grooves are arranged on the upper and lower sides of the inner part of the mounting disc, limit rods are arranged on the left and right sides of the inner part of the assembling frame, and the arc-shaped grooves are provided with plug rods.
[0012] Preferably, a clamping groove is arranged on the right side of the top of the handle, the left side of the switch is clamped in the clamping groove, and an anti-skid pattern is arranged on the upper surface of the switch, so that pressing is facilitated.
[0013] Preferably, the bottom of the base is provided in a penetrating manner, and the outer edge of the handle and the inner edge of the top of the base are provided in a rounded corner, so that the handle is conveniently gripped.
[0014] Preferably, the bottom of the mounting disc is connected to the corresponding position of the top of the assembling frame through a bearing, and the bottom of the assembling frame is connected to the corresponding position of the top of the handle, so that the mounting disc is conveniently rotated.
[0015] Preferably, plug holes are arranged in the corresponding positions of the left and right sides of the inner part of the base and the limit rods, and the outer ends of the limit rods are provided in a rounded corner, so that the limit rods are conveniently inserted into the plug holes.
[0016] Preferably, the top ends of the plug rods are coaxially connected to limit discs, and the diameters of the limit discs are greater than the diameters of the plug rods.
[0017] (Three) beneficial effects
[0018] Compared with the prior art, the utility model provides a hidden cabin door handle, which has the following beneficial effects:
[0019] The hidden cabin door handle, by pressing the switch, the right side of the handle loses the limit, so that the handle can be popped up by the first torsional spring, so that the handle can be hidden when not in use, and the handle can be popped out for gripping when in use, which not only improves the safety and aesthetics of the handle, but also further optimizes the user's experience, makes the overall appearance of the product more harmonious and unified, can easily blend into various environments without being conspicuous at all, and can drive the rotation of the mounting disc through the dial, so that the plug rod and the limit rod can be driven to extend and retract through the arc-shaped groove, so that the limit rod extends and is inserted into the plug hole in the inner part of the base, so that the handle cannot be popped up even after the switch is pressed, avoiding the occurrence of accidental touch, so that when the handle needs to be popped up, the mounting disc needs to be reversely rotated to make the limit rod retract, so that the handle can be normally popped up, improving the practicality and safety of the hidden cabin door handle when in use. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 It is a structural schematic diagram of the utility model;
[0021] Figure 2 It is a planar structural schematic diagram of the utility model.
[0022] Figure 3 It is the working state structural schematic diagram of the utility model;
[0023] Figure 4 It is the installation disc and assembly frame structural schematic diagram of the utility model;
[0024] Figure 5 It is the installation disc structural schematic diagram of the utility model;
[0025] Figure 6 It is the limit rod and assembly frame structural schematic diagram of the utility model.
[0026] In the figure: 1, stainless steel plate;2, base;3, screw;4, handle;5, switch;6, first knurled pin;7, second knurled pin;8, first torsional spring;9, second torsional spring;10, nut;11, installation disc;12, assembly frame;13, paddle;14, arc-shaped slot;15, limit rod;16, plug-in rod;17, limit disc. DETAILED DESCRIPTION
[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0028] The utility model provides a kind of technical scheme, hidden cabin door handle, including stainless steel plate 1, base 2, screw 3, handle 4, switch 5, first knurled pin 6, second knurled pin 7, first torsional spring 8, second torsional spring 9, nut 10, installation disc 11, assembly frame 12, paddle 13, arc-shaped slot 14, limit rod 15, plug-in rod 16 and limit disc 17:
[0029] Please refer to Figure 1 Stainless steel plate 1 is inserted with base 2 inside, and stainless steel plate 1 and base 2 are both screw 3 on the left and right sides inside, and the upper and lower sides of screw 3 are both screw 10;
[0030] Handle 4 is inserted in the inside of base 2, and switch 5 is inserted in the right side of the inside of base 2, and the inside of handle 4 is inserted with first knurled pin 6 in the upper side corresponding position of base 2, and the inside of switch 5 is inserted with second knurled pin 7 in the corresponding position of base 2;
[0031] The first torsional spring 8 is sleeved on the outside of the first knurled pin 6, the second torsional spring 9 is sleeved on the outside of the second knurled pin 7, the top right side of the handle 4 is provided with a clamping groove, the left side of the switch 5 is clamped in the clamping groove, the upper surface of the switch 5 is provided with anti-skid lines, the bottom of the base 2 is provided in a penetrating manner, the outer edge of the handle 4 and the inner edge of the top of the base 2 are both provided in a rounded corner, please refer to Figure 2 The mounting disc 11 is inserted into the top right side of the handle 4, please refer to Figure 4 The mounting disc 11 is inserted into the top right side of the handle 4, please refer to
[0032] Please refer to Figure 5 The arc-shaped grooves 14 are provided on the inside of the mounting disc 11, the left and right sides of the inside of the mounting disc 11 are both provided with the limiting rods 15, the inside of the arc-shaped grooves 14 is both provided with the insertion rods 16, please refer to Figure 2 And Figure 3 By pressing the switch 5, the right side of the handle 4 loses the limiting, so that the handle 4 can be popped up by the first torsional spring 8, so that the handle 4 can be hidden when not in use, and the handle 4 can be popped out for gripping when in use, which not only improves the safety and aesthetics of the handle 4, but also further optimizes the user experience, so that the overall appearance of the product is more harmonious and unified, and can easily blend into various environments without being conspicuous at all, and the rotation of the mounting disc 11 can be driven by the push piece 13, so that the insertion rods 16 and the limiting rods 15 can be driven to stretch and retract by the arc-shaped grooves 14, so that the limiting rods 15 are inserted into the insertion holes in the inside of the base 2, so that the handle 4 cannot be popped up even after the switch 5 is pressed, which avoids the occurrence of accidental touch, so that the handle 4 needs to be popped up, the mounting disc 11 needs to be reversely rotated to make the limiting rods 15 retract, and the handle 4 can be normally popped up, which improves the practicality and safety of the hidden cabin door handle when in use, please refer to Figure 6 The bottom end of the insertion rod 16 is connected with the top of the limiting rod 15, the bottom of the mounting disc 11 is connected with the corresponding position of the top of the mounting frame 12 through a bearing, the bottom of the mounting frame 12 is connected with the corresponding position of the top of the handle 4, the inside of the base 2 is provided with the insertion holes at the positions corresponding to the limiting rods 15, the outer end of the limiting rod 15 is provided in a rounded corner, the top end of the insertion rod 16 is coaxially connected with the limiting disc 17, and the diameter of the limiting disc 17 is greater than that of the insertion rod 16.
[0033] The scheme hides the handle 4 when not in use by pressing the switch 5 to lose the limit of the right side of the handle 4, so that the handle 4 can be popped up by the first torsional spring 8, so that the handle 4 can be hidden when not in use, and the handle 4 is popped out for gripping when in use, which not only improves the safety and aesthetics of the handle 4, but also further optimizes the user's experience, so that the overall appearance of the product is more harmonious and unified, and can easily blend into various environments without being conspicuous at all, and the rotation of the mounting disc 11 can be driven by the push piece 13, so that the telescopic extension of the plug rod 16 and the limiting rod 15 can be driven by the arc-shaped slot 14, so that the limiting rod 15 extends and is inserted into the insertion hole inside the base 2, so that the handle 4 cannot be popped up even after the switch 5 is pressed, avoiding the occurrence of accidental touch, so that the limiting rod 15 is retracted by reversely rotating the mounting disc 11 when the handle 4 needs to be popped up, so that it can be normally popped up, improving the practicality and safety of the hidden cabin door handle when in use.
[0034] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0035] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A concealed hatch handle, characterized in that, include: A stainless steel plate (1) is provided with a base (2) inserted inside the stainless steel plate (1). Screws (3) are screwed onto the left and right sides of the inside of the stainless steel plate (1) and the base (2). Nuts (10) are screwed onto the upper and lower sides of the screws (3). A handle (4) is inserted inside the base (2). A switch (5) is inserted inside the right side of the base (2). A first knurled pin (6) is inserted inside the upper side of the handle (4) at a position corresponding to the base (2). A second knurled pin (7) is inserted inside the switch (5) at a position corresponding to the base (2). A first torsion spring (8) is sleeved on the outside of the first knurled pin (6), and a second torsion spring (9) is sleeved on the outside of the second knurled pin (7). A mounting plate (11) is inserted into the top right side of the handle (4), and an assembly bracket (12) is connected to the bottom middle position of the mounting plate (11). Arc-shaped grooves (14) are formed on the upper and lower sides inside the mounting plate (11). Limiting rods (15) are inserted on the left and right sides inside the assembly frame (12). Insert rods (16) are inserted inside the arc-shaped grooves (14). The bottom end of the insert rod (16) is connected to the top of the limiting rod (15) at the corresponding position.
2. The concealed hatch handle according to claim 1, characterized in that: The top right side of the handle (4) has a slot, the left side of the switch (5) is engaged inside the slot, and the upper surface of the switch (5) is provided with anti-slip texture.
3. The concealed hatch handle according to claim 1, characterized in that: The bottom of the base (2) is through-type, and the outer edge of the handle (4) and the inner edge of the top of the base (2) are rounded.
4. The concealed hatch handle according to claim 1, characterized in that: The bottom of the mounting plate (11) is connected to the top of the mounting frame (12) via a bearing, and the bottom of the mounting frame (12) is connected to the top of the handle (4) at the corresponding position.
5. The concealed hatch handle according to claim 1, characterized in that: The base (2) has insertion holes on both the left and right sides inside, corresponding to the positions of the limiting rod (15), and the outer ends of the limiting rod (15) are all rounded.
6. The concealed hatch handle according to claim 1, characterized in that: The top of each insertion rod (16) is coaxially connected to a limiting disk (17), and the diameter of the limiting disk (17) is larger than the diameter of the insertion rod (16).