A cinema seat armrest device

Abstract

The utility model discloses a cinema seat armrest device belongs to cinema seat technical field, aims at solving the armrest of prior art seat to be fixed structure, only has the cup holder of placing beverage on it, and the adjustability is lower, and the problem of not being able to adjust according to the ride demand. Including armrest main part, upper support rod and baffle, upper support rod sets up on the upper surface of armrest main part, and the baffle is slidably installed on the upper surface of upper support rod, and the recessed cup groove has in upper support rod close end portion place, and the one end of upper support rod away from cup groove is horizontally clamped and is set with moving groove, and the pull rod is slidably installed in moving groove, and the pull rod is vertically arranged, and the bottom fixed connection of pull rod has the limit rod, and the limit rod is inserted into the inside of armrest main part, the upper surface of armrest main part is set up with the lifting groove, and the bottom end surface of upper support rod is fixed with the lifting rod. The cinema seat armrest device, owing to the adjustable setting of upper support rod, and the height of upper support rod can be adjusted according to the ride height demand of the passenger.

Description

Technical Field

[0001] This utility model belongs to the field of cinema seating technology, specifically relating to a cinema seat armrest device. Background Technology

[0002] A cinema is a specific screening venue whose primary function is to provide a comfortable viewing environment for audiences. This includes a large screen, high-quality sound equipment, and comfortable seats. Some cinemas also offer snacks and drinks to enhance the viewing experience. Cinemas are not only places to watch movies but also venues for social activities. People can exchange their views and feelings about films, fostering mutual understanding and relationships. Cinema seats are the furniture provided for audiences in cinemas, theaters, and other similar venues. Common cinema seats generally have fixed backrests and seats, accommodating single or multiple people. They are made of various materials, such as metal, plastic, wood, or upholstered panels, to meet the needs of different venues and styles. Some seats are adjustable in tilt to improve audience comfort. Currently, most cinema seats are fixedly connected to chairs, with fixed armrests that only have cup holders for drinks. Adjustability is limited and cannot be customized to individual seating needs. Therefore, the inventor proposes a cinema seat armrest device. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a cinema seat armrest device, which aims to solve the problem that the armrests of existing seats are fixed structures with only cup holders for placing beverages, and have low adjustability, and cannot be adjusted according to the needs of the passengers.

[0005] (2) Technical solution

[0006] To address the aforementioned technical problems, this utility model provides a cinema seat armrest device, comprising an armrest body, an upper armrest, and a partition. The upper armrest is disposed on the upper surface of the armrest body, and the partition is slidably mounted on the upper surface of the upper armrest. The upper armrest has a recessed cup groove near its end. A horizontal moving groove is provided at the end of the upper armrest away from the cup groove, and a pull rod is slidably mounted within the moving groove. The pull rod is vertically oriented, and a limit rod is fixedly connected to the bottom of the pull rod, the limit rod penetrating the interior of the armrest body. A lifting groove is formed on the upper surface of the armrest body, and a lifting rod is fixed to the bottom end of the upper armrest, the lifting rod being slidably connected to the lifting groove. Thanks to the adjustable upper armrest, passengers can adjust its height according to their seating needs.

[0007] Optionally, the side wall of the pull rod is provided with two sets of spaced limiting blocks that fit against the edge of the moving groove.

[0008] Optionally, a first spring is fixed to the back of the pull rod. The first spring is horizontally positioned, and the end away from the pull rod is fixedly connected to the inner wall of the upper handrail.

[0009] Optionally, multiple sets of limiting holes are vertically formed on the inner wall of the handrail body, and the multiple sets of limiting holes are spaced apart. The limiting rod has an L-shaped structure, and its bottom is adapted to be inserted into the limiting hole.

[0010] Optionally, the upper handrail has a receiving groove inside, and the baffle slides to close the receiving groove.

[0011] Optionally, the upper handrail has a horizontally formed inner sliding groove that communicates with a receiving groove. The baffle slides into the inner sliding groove, and a second spring is horizontally fixedly installed inside the inner sliding groove. The second spring is fixedly connected to the baffle.

[0012] Optionally, the bottom of the inner wall of the cup groove has an installation groove, and a third spring is provided in the installation groove. One end of the third spring is fixedly connected to the inner wall of the installation groove, and the other end is fixedly connected to a limit block. The limit block slides into the installation groove.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model benefits from the adjustable design of the upper handrail. Passengers can adjust the height of the upper handrail according to their seating height requirements. Pulling the lever compresses the first spring, causing the limiting rod at the bottom of the lever to move and retract from the limiting hole, allowing the upper handrail to be pulled upwards. The operation and adjustment are convenient and easy to use. At the same time, by setting a receiving groove and cup groove on the upper handrail, the overall functionality of the handrail is improved. It can store personal belongings and avoid large-area depressions that cannot meet the hand support needs. It is highly practical and can be widely promoted. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the upper handrail structure;

[0019] Figure 3 This is a schematic diagram of the tie rod structure;

[0020] Figure 4 This is a schematic diagram of a partial structure of the upper handrail.

[0021] The markings in the attached diagram are as follows: 1. Handrail body; 2. Pull rod; 3. Moving groove; 4. Upper handrail; 5. Cover plate; 6. Cup groove; 7. Lifting groove; 8. Lifting rod; 9. Limiting insertion hole; 10. Limiting rod; 11. Limiting block; 12. First spring; 13. Second spring; 14. Receiving groove; 15. Inner sliding groove; 16. Limiting block; 17. Third spring. Detailed Implementation

[0022] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more comprehensive, the following embodiments are the best and preferred embodiments. For some known technologies, those skilled in the art can also use other alternative methods to implement the invention. Furthermore, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0023] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when describing a specific feature, structure, or characteristic in conjunction with embodiments, the implementation of such feature, structure, or characteristic in conjunction with other embodiments, whether or not explicitly described, should be within the knowledge of those skilled in the art.

[0024] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0025] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0026] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] This specific embodiment is a cinema seat armrest device, the structural diagram of which is shown below. Figure 1 As shown, it includes a handrail body 1, an upper handrail 4 and a baffle plate 5. The upper handrail 4 is disposed on the upper surface of the handrail body 1, and the baffle plate 5 is slidably installed on the upper surface of the upper handrail 4. The upper handrail 4 has a cup groove 6 recessed near its end.

[0029] Reference Figure 2 The upper handrail 4 has a horizontally fitted movable groove 3 at the end furthest from the cup groove 6. A pull rod 2 is slidably installed in the movable groove 3. The pull rod 2 is vertically positioned, and a limit rod 10 is fixedly connected to the bottom of the pull rod 2. The limit rod 10 passes through the interior of the handrail body 1. A lifting groove 7 is provided on the upper surface of the handrail body 1, and a lifting rod 8 is fixed to the bottom end of the upper handrail 4. The lifting rod 8 is slidably connected to the lifting groove 7. Multiple sets of limit insertion holes 9 are vertically provided on the inner wall of the handrail body 1. The multiple sets of limit insertion holes 9 are spaced apart. The limit rod 10 has an L-shaped structure, and its bottom is adapted to be inserted into the limit insertion hole 9.

[0030] Reference Figure 3 Two sets of spaced limiting blocks 11 protrude from the side wall of the pull rod 2, and the limiting blocks 11 fit against the edge of the moving groove 3. A first spring 12 is fixed to the back of the pull rod 2. The first spring 12 is horizontally set, and the end away from the pull rod 2 is fixedly connected to the inner wall of the upper armrest 4.

[0031] Reference Figure 4The upper armrest 4 has an internal receiving groove 14, which is closed by sliding the baffle plate 5. An inner sliding groove 15 is horizontally formed inside the upper armrest 4, communicating with the receiving groove 14. The baffle plate 5 slides into the inner sliding groove 15, and a second spring 13 is horizontally fixedly installed inside the inner sliding groove 15, and the second spring 13 is fixedly connected to the baffle plate 5. The bottom of the inner wall of the cup groove 6 has an installation groove, and a third spring 17 is installed inside the installation groove. One end of the third spring 17 is fixedly connected to the inner wall of the installation groove, and the other end is fixedly connected to a limit block 16, which slides into the installation groove.

[0032] Working principle: In use, first install the armrest body 1 onto the cinema seat. When seated, place your hands on the armrest body 1 for support. Place your beverage cup in the cup holder 6. If you have personal items such as keys or a mobile phone, pull the cover plate 5. The cover plate 5 slides along the inner groove 15, the second spring 13 retracts, and the receiving slot 14 opens to place your personal items. Release the cover plate 5, the second spring 13 returns to its original position, pops the cover plate 5 out, and closes the receiving slot 14, thus storing your personal items. This also prevents large areas of indentation from failing to provide adequate hand support. Furthermore, the armrest can be adjusted upwards according to the height of your hand. The height of lever 4 is adjusted by pulling lever 2. Lever 2 compresses the first spring 12, and the limiting rod 10 at the bottom of lever 2 moves and exits from the limiting insertion hole 9. Then, the upper support lever 4 can be pulled upwards, and the lifting lever 8 slides up along the lifting groove 7. After sliding to the required height, the pull on lever 2 can be released, the first spring 12 returns to its original position, and the limiting rod 10 moves towards the limiting insertion hole 9 and is inserted into the corresponding limiting insertion hole 9, thus completing the fixation of the upper support lever 4. When the lifting lever 8 is connected to the lifting groove 7, a limiting mechanism (not shown in the figure) is provided between them to prevent the lifting lever 8 from completely sliding out of the lifting groove 7.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cinema seat armrest device comprising an armrest body (1), an upper arm (4) and a shield (5), characterized in that, The upper handrail (4) is set on the upper surface of the handrail body (1), the baffle plate (5) is slidably installed on the upper surface of the upper handrail (4), and the upper handrail (4) has a cup groove (6) recessed near the end; The upper handrail (4) has a horizontal moving groove (3) at one end away from the cup groove (6). A pull rod (2) is slidably installed in the moving groove (3). The pull rod (2) is vertically arranged. A limit rod (10) is fixedly connected to the bottom of the pull rod (2). The limit rod (10) passes through the interior of the handrail body (1). The upper surface of the handrail body (1) is provided with a lifting groove (7), and the bottom end of the upper handrail (4) is fixed with a lifting rod (8), which is slidably connected to the lifting groove (7).

2. A cinema seat armrest device according to claim 1, characterised in that, The pull rod (2) has two sets of spaced limiting blocks (11) protruding from its side wall, and the limiting blocks (11) fit against the edge of the moving groove (3).

3. A cinema seat armrest arrangement according to claim 2, characterised in that, A first spring (12) is fixed to the back of the pull rod (2). The first spring (12) is horizontally set, and the end away from the pull rod (2) is fixedly connected to the inner wall of the upper armrest (4).

4. A cinema seat armrest arrangement according to claim 3, characterised in that, The inner wall of the handrail body (1) has multiple sets of limiting holes (9) vertically arranged, and the multiple sets of limiting holes (9) are spaced apart. The limiting rod (10) has an L-shaped structure and its bottom is adapted to be inserted into the limiting hole (9).

5. A cinema seat armrest assembly as claimed in claim 1, wherein, The upper armrest (4) has a receiving groove (14) inside, and the cover plate (5) slides to close the receiving groove (14).

6. A cinema seat armrest arrangement according to claim 5, wherein, The upper armrest (4) has a horizontally opened inner sliding groove (15), which is connected to the receiving groove (14). The baffle plate (5) slides into the inner sliding groove (15), and a second spring (13) is horizontally fixedly installed in the inner sliding groove (15). The second spring (13) is fixedly connected to the baffle plate (5).

7. A cinema seat armrest assembly as claimed in claim 1, wherein, The bottom of the inner wall of the cup groove (6) has an installation groove, and a third spring (17) is provided in the installation groove. One end of the third spring (17) is fixedly connected to the inner wall of the installation groove, and the other end is fixedly connected to a limit block (16). The limit block (16) slides into the installation groove.

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