Fixed guide and floating connection safety belt plugging device and seat

Abstract

The utility model discloses a safety belt plugging device with fixed guiding and floating connection, and belongs to the field of safety constraint matching devices. According to the device, a rotary belt lock installation assembly can be fixedly arranged at one end of a seat framework, a safety belt automatic unlocking device is arranged on the rotary belt lock installation assembly, and a safety belt male head in the safety belt automatic unlocking device can horizontally rotate on the rotary belt lock installation assembly; the belt guiding assembly can be fixedly arranged at the other end of the seat framework; the floating belt box fixing assembly is fixedly arranged at the other end of the seat framework and located behind the belt guiding assembly, a safety belt box arranged on the floating belt box fixing assembly can rotate on the floating belt box fixing assembly in the horizontal direction and the vertical direction, and a safety belt penetrates through the belt guiding assembly and then is connected with a safety belt female head. The safety belt female head is matched with the safety belt male head of the rotary belt lock installation assembly and can be connected with the safety belt male head in an inserted mode. The device can realize multi-direction angle smooth contraction of the safety belt, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of safety restraint supporting devices, in particular to a seat belt plugging device and a seat with fixed guiding and floating connection. Background Art

[0002] The seat in amusement equipment is a commonly used passenger restraint device in amusement equipment for protecting the safety of passengers. At present, the seat belt box and the seat belt self-locking mechanism in the market mainly adopt fixing methods such as screws for the plugging of the male and female ends of the seat belt. However, due to the single and fixed angle of the stretching direction of the seat belt, it is impossible to achieve the adaptive adjustment of the seat belt in multiple angular directions, and there are problems such as high assembly requirements, unsmooth retraction and jamming of the seat belt, poor plugging of the male and female ends of the seat belt, and serious wear of the seat belt.

[0003] In view of this, the present utility model is specifically proposed. Content of the Utility Model

[0004] The purpose of the present utility model is to provide a seat belt plugging device and a seat with fixed guiding and floating connection, which can realize the stretching of the seat belt in multiple angular directions, enable the seat belt to achieve adaptive adjustment in multiple angular directions, ensure the smooth retraction of the seat belt, reduce the wear of the seat belt, and thus solve the above technical problems existing in the prior art.

[0005] The purpose of the present utility model is achieved through the following technical solutions:

[0006] A seat belt plugging device with fixed guiding and floating connection includes:

[0007] A rotary belt lock mounting assembly, a floating belt box fixing assembly, and a belt guiding assembly; wherein,

[0008] The rotary belt lock mounting assembly can be fixedly arranged at one end of the seat frame. The seat belt automatic unlocking device arranged on the rotary belt lock mounting assembly and the male end of the seat belt in the seat belt automatic unlocking device can horizontally rotate on the rotary belt lock mounting assembly;

[0009] The belt guiding assembly can be fixedly arranged at the other end of the seat frame;

[0010] The floating belt box fixing assembly is fixedly arranged at the other end of the seat frame, behind the belt guiding assembly. The seat belt box arranged on the floating belt box fixing assembly can rotate in the horizontal and vertical directions on the floating belt box fixing assembly. The seat belt connected to the seat belt box passes through the belt guiding assembly and is connected with a female end of the seat belt. The female end of the seat belt matches the male end of the seat belt of the rotary belt lock mounting assembly and can be plugged and connected with the male end of the seat belt.

[0011] A seat is provided with a seat belt device on the seat frame, and the seat belt device adopts the seat belt plug-in device with fixed guidance and floating connection described in the present utility model.

[0012] Compared with the prior art, the beneficial effects of the seat belt plug-in device with fixed guidance and floating connection and the seat provided by the present utility model include:

[0013] By adopting the cooperation of a rotary belt lock mounting assembly and a floating belt box fixing assembly, and under the action of the belt guiding assembly, the seat belt can be adaptively adjusted in multiple angular directions, ensuring smooth retraction of the seat belt, reducing wear of the seat belt, improving safety and the service life of the seat belt, and also reducing the jamming problem of the seat belt during use. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for description in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can obtain other drawings based on these drawings without creative efforts.

[0015] Figure 1 It is a schematic diagram of the overall structure of the seat belt plug-in device with fixed guidance and floating connection provided by the embodiment of the present utility model.

[0016] Figure 2 It is a schematic diagram of the belt lock mounting assembly of the seat belt plug-in device provided by the embodiment of the present utility model.

[0017] Figure 3 It is a schematic diagram of the belt lock adapter of the seat belt plug-in device provided by the embodiment of the present utility model.

[0018] Figure 4 It is a schematic diagram of the belt box fixing assembly of the seat belt plug-in device provided by the embodiment of the present utility model.

[0019] Figure 5 It is a schematic diagram of the belt guiding assembly of the seat belt plug-in device provided by the embodiment of the present utility model. Detailed Embodiments

[0020] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some, rather than all, embodiments of the present utility model. This does not constitute a limitation to the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the protection scope of the present utility model.

[0021] First, the terms that may be used in this article are explained as follows:

[0022] The term "and / or" means that either or both of the two can be realized. For example, X and / or Y means that it includes three cases: "X" or "Y" and "X and Y".

[0023] Descriptions with terms such as "comprising", "including", "containing", "having" or other similar semantics should be interpreted as non-exclusive inclusion. For example: including a certain technical feature element (such as raw material, component, ingredient, carrier, dosage form, material, size, part, component, mechanism, device, step, process, method, reaction condition, processing condition, parameter, algorithm, signal, data, product or article, etc.) should be interpreted as not only including the explicitly listed certain technical feature element, but also including other technical feature elements well-known in the art that are not explicitly listed.

[0024] The term "consisting of" means excluding any technical feature element that is not explicitly listed. If this term is used in a claim, it will make the claim a closed type, so that it does not include technical feature elements other than the explicitly listed ones, except for related conventional impurities. If this term only appears in a certain clause of the claim, then it only limits the elements explicitly listed in that clause, and the elements recorded in other clauses are not excluded from the overall claim.

[0025] Unless otherwise clearly specified or limited, terms such as "installed", "connected", "joined", "fixed", etc. should be understood in a broad sense. For example: it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this article can be understood according to specific situations.

[0026] The orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of description and simplification of the description, rather than explicitly or implicitly indicating that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation to this article.

[0027] The following provides a detailed description of the solution provided by the present utility model. The content not described in detail in the embodiments of the present utility model belongs to the prior art well-known to those skilled in the art. In the embodiments of the present utility model, those not specified in specific conditions are carried out according to the conventional conditions in the art or the conditions recommended by the manufacturer. The reagents or instruments used in the embodiments of the present utility model not specified in the manufacturer are all conventional products that can be obtained through commercial purchase.

[0028] As Figure 1 shown, an embodiment of the present utility model provides a seat belt plug-in device with fixed guidance and floating connection, including:

[0029] A rotary belt lock mounting assembly 1, a floating belt box fixing assembly 2, and a belt guiding assembly 3; wherein,

[0030] The rotary belt lock mounting assembly 1 can be fixedly arranged at one end of the seat frame. The seat belt automatic unlocking device 13 provided on the rotary belt lock mounting assembly 1 and the seat belt male head 12 in the seat belt automatic unlocking device 13 can rotate horizontally on the rotary belt lock mounting assembly 1;

[0031] The belt guiding assembly 3 can be fixedly arranged at the other end of the seat frame;

[0032] The floating belt box fixing assembly 2 is fixedly arranged at the other end of the seat frame, behind the belt guiding assembly 3. The seat belt box 23 provided on the floating belt box fixing assembly 2 can rotate horizontally and vertically on the floating belt box fixing assembly 2. The seat belt connected to the seat belt box 23 passes through the belt guiding assembly 3 and is connected with a seat belt female head 25. The seat belt female head 25 is matched with the seat belt male head 12 of the rotary belt lock mounting assembly 1 and can be inserted and connected with the seat belt male head 12.

[0033] As Figure 2 、 Figure 3 shown, in the above seat belt plug-in device, the rotary belt lock mounting assembly 1 includes:

[0034] A belt lock mounting base 11, the seat belt male head 12, the seat belt automatic unlocking device 13, a adapter 14, a rotating shaft 15, and a belt lock adapter 16; wherein,

[0035] The bottom of the belt lock mounting base 11 is provided with mounting screw holes and can be fixedly connected to one end of the seat frame;

[0036] The belt lock adapter 16 is connected to the belt lock mounting base 11 through a spline structure and can rotate horizontally on the belt lock mounting base 11;

[0037] The seat belt automatic unlocking device 13 is rotationally connected to the belt-locked adapter 16 through the adapter 14 and the rotating shaft 15.

[0038] As Figure 4 shown, in the above seat belt plugging device, the belt box fixing assembly 2 includes: a belt box fixing base 21, a belt box mounting seat 22, a seat belt box 23, a limit screw 24, and a seat belt female head 25; among them,

[0039] The bottom of the belt box fixing base 21 is provided with bolt holes and can be fixedly installed on the other end of the seat frame by cooperating with bolts;

[0040] The belt box mounting seat 22 is connected to the belt box fixing base 21 in a rotational pair form and can rotate horizontally on the belt box fixing base 21;

[0041] The rear end of the seat belt box 23 is rotationally connected to the belt box mounting seat 22 by bolts and can rotate vertically on the belt box mounting seat 22. The seat belt is accommodated in the seat belt box 23, and the other end of the seat belt is connected to the seat belt female head 25;

[0042] A limit plate is provided on the belt box mounting seat 22, and the limit screw 24 is provided on the limit plate. The limit screw 24 is above the seat belt box 23 and can limit the upward rotation angle of the seat belt box 23.

[0043] As Figure 5 shown, in the above seat belt plugging device, the belt guiding assembly 3 includes: a belt guiding seat 31 and a belt guiding sealing plate 32; among them, a strip-shaped through hole for the seat belt to pass through and guide the seat belt to retract is provided on the guiding seat 31;

[0044] The guiding seat 31 is fixedly arranged on the belt guiding sealing plate 32, and the belt guiding sealing plate 32 is provided with mounting holes and can be fixedly connected to the other end of the seat frame.

[0045] An embodiment of the present invention also provides a seat. A seat belt device is provided on the seat frame, and the seat belt device is the above-mentioned seat belt plugging device with fixed guiding and floating connection.

[0046] In summary, the seat belt plugging device of the embodiment of the present utility model, by adopting the cooperation of a rotary belt-locked mounting component and a floating belt box fixing component, and under the action of the belt guiding component, can realize the adaptive adjustment of the seat belt in multiple angular directions, ensure the smooth retraction of the seat belt, reduce the wear of the seat belt, improve the safety and the service life of the seat belt, and also reduce the jamming problem of the seat belt during use.

[0047] In order to more clearly demonstrate the technical solutions provided by the present utility model and the resulting technical effects, the following uses specific embodiments to describe in detail the solutions provided by the embodiments of the present utility model.

[0048] Embodiment 1

[0049] As Figure 1 shown, this embodiment provides a seat belt plug-in device with fixed guidance and floating connection.

[0050] Figure 1 The seat belt plug-in device with fixed guidance and floating connection provided by the embodiment of the present utility model is shown in the figure, and mainly includes a rotary belt lock mounting assembly 1, a floating belt box fixing assembly 2, and a belt guiding assembly 3.

[0051] The structure of the above-mentioned rotary belt lock mounting assembly 1 is as Figure 2 , Figure 3 shown, and mainly includes: a belt lock mounting base 11, a male seat belt head 12, a seat belt automatic unlocking device 13, a adapter 14, a rotating shaft 15, and a belt lock adapter 16; the belt lock mounting assembly 1 is fixedly connected to the seat frame through the belt lock mounting base 11, and the belt lock adapter 16 is connected to the belt lock mounting base 11 in a spline structure form, which is convenient for multi-angle indexing adjustment of the belt lock direction during installation. The seat belt automatic unlocking device 13 is connected to the belt lock adapter 16 through the adapter 14 and the rotating shaft 15 in a rotating pair form, which is convenient for secondary adaptive floating adjustment of the female seat belt head in multiple angular directions in the seat belt unlocking mechanism.

[0052] The structure of the above-mentioned floating belt box fixing assembly 2 is as Figure 4 shown, and mainly includes: a belt box fixing base 21, a belt box mounting base 22, a seat belt box 23, a limit screw 24, a female seat belt head 25, etc. The belt box fixing assembly is connected to the seat frame through the belt box fixing base 21, and its main function is to fix the seat belt box (retractor). The belt box fixing base 21 is connected to the belt box mounting base 22 in a rotating pair form, which is used for adaptive floating adjustment of the male seat belt head in multiple angular directions. The adjustment screw 24 is mainly used for vertical direction limit fixation of the seat belt box.

[0053] The structure of the above-mentioned belt guiding assembly 3 is as Figure 5 shown, and mainly includes: a belt guiding seat 31 and a belt guiding sealing plate 32. The belt guiding seat 31 is fixedly installed in the belt guiding sealing plate 32 and is installed on the seat frame through the belt guiding sealing plate 32. A strip-shaped through hole for the seat belt to pass through is provided on the belt guiding seat 31 for seat belt retraction guidance.

[0054] In summary, the seat belt plugging device according to the embodiment of the present utility model uses a seat belt box fixed seat and a seat belt box mounting seat, and adopts a rotational pair floating connection, which reduces the assembly requirements, improves the flexibility of the seat belt, effectively solves the problems that the seat belt cannot be smoothly retracted due to inappropriate seat belt angle and the plugging of the male and female connectors of the seat belt is not smooth, realizes multi-angle telescoping of the seat belt, avoids jamming and wear, and prolongs the service life of the seat belt.

[0055] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed by the present utility model should be covered by the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims. The information disclosed in the background art part of this article is only intended to deepen the understanding of the overall background art of the present utility model, and should not be regarded as an admission or any form of implication that this information constitutes the prior art known to those skilled in the art.

Claims

1. A seat belt plug-in device with a fixed guide and a floating connection, characterized in that Including: A rotary belt lock mounting assembly (1), a floating tape cassette fixing assembly (2), and a belt guiding assembly (3); wherein, The rotary belt lock mounting assembly (1) can be fixedly arranged at one end of the seat frame. The seat belt automatic unlocking device (13) provided on the rotary belt lock mounting assembly (1) and the male seat belt head (12) in the seat belt automatic unlocking device (13) can horizontally rotate on the rotary belt lock mounting assembly (1); The belt guiding assembly (3) can be fixedly arranged at the other end of the seat frame; The floating tape cassette fixing assembly (2) is fixedly arranged at the other end of the seat frame, behind the belt guiding assembly (3). The seat belt cassette (23) provided on the floating tape cassette fixing assembly (2) can rotate horizontally and vertically on the floating tape cassette fixing assembly (2). The seat belt connected to the seat belt cassette (23) passes through the belt guiding assembly (3) and is connected with a female seat belt head (25). The female seat belt head (25) matches the male seat belt head (12) of the rotary belt lock mounting assembly (1) and can be inserted and connected with the male seat belt head (12).

2. The seat belt plug-in device with fixed guiding and floating connection according to claim 1, characterized in that, The rotary belt lock mounting assembly (1) includes: A belt lock mounting base (11), the male seat belt head (12), the seat belt automatic unlocking device (13), an adapter (14), a rotating shaft (15), and a belt lock adapter (16); wherein, The bottom of the belt lock mounting base (11) is provided with mounting screw holes and can be fixedly connected to one end of the seat frame; The belt lock adapter (16) is connected to the belt lock mounting base (11) through a spline structure and can horizontally rotate on the belt lock mounting base (11); The seat belt automatic unlocking device (13) is connected to the belt lock adapter (16) through the adapter (14) and the rotating shaft (15) to form a rotating pair.

3. The seat belt plug-in device with fixed guiding and floating connection according to claim 1 or 2, characterized in that, The tape cassette fixing assembly (2) includes: a tape cassette fixing base (21), a tape cassette mounting base (22), a seat belt cassette (23), a limit screw (24), and a female seat belt head (25); wherein, The bottom of the tape cassette fixing base (21) is provided with bolt holes and can be fixedly installed on the other end of the seat frame by cooperating with bolts; The tape cassette mounting base (22) is connected to the tape cassette fixing base (21) in the form of a rotating pair and can horizontally rotate on the tape cassette fixing base (21); The rear end of the seat belt cassette (23) is rotatably connected to the tape cassette mounting base (22) through bolts and can rotate vertically on the tape cassette mounting base (22). The seat belt is accommodated in the seat belt cassette (23), and the other end of the seat belt is connected to the female seat belt head (25); A limit plate is arranged on the tape cassette mounting base (22), and the limit screw (24) is arranged on the limit plate. The limit screw (24) is above the seat belt cassette (23) and can limit the upward rotation angle of the seat belt cassette (23).

4. The seat belt plug-in device with fixed guiding and floating connection according to claim 1 or 2, characterized in that, The belt guiding assembly (3) includes: a belt guiding base (31) and a belt guiding cover plate (32); wherein, the guiding base (31) is provided with strip-shaped through holes for the seat belt to pass through to guide the retraction of the seat belt. The guiding seat (31) is fixedly arranged on the guiding sealing plate (32), and the guiding sealing plate (32) is provided with mounting holes and can be fixedly connected to the other end of the seat frame.

5. A seat, on which a seat belt device is provided on a seat frame, characterized in that The seat belt device adopts the seat belt plug-in device with fixed guiding and floating connection described in any one of claims 1 to 4.

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