Elbow pillow structure and vehicle
By setting a stop in the elbow pillow structure to limit the sliding of the elbow pillow shell, the problem of poor safety performance of the existing sliding elbow pillow structure is solved, and higher safety performance is achieved.
Patent Information
- Application Number
- CN202420836581.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-22
AI Technical Summary
The existing slip elbow pillow structure may cause damage to passengers when sliding without any man actively, and has poor safety performance.
An elbow pillow structure is designed, including a rotating an elbow pillow base arranged on the top of the armrest box and an elbow pillow shell provided on the elbow pillow base. A second stop is provided on the elbow pillow shell. The second stop is in contact with the first stop when pressed down to form a friction force to limit the sliding of the elbow pillow shell.
By limiting the sliding of the elbow pillow shell, the safety performance of the elbow pillow structure is improved, and damage may be caused to passengers when unmanned sliding is actively operated.
Smart Images
Figure CN222610994U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of vehicles, and more specifically relates to an elbow pillow structure and a vehicle. Background Art
[0002] As a component of the car interior system, the car elbow pillow is arranged between the front driver and co-driver seats and set on the armrest box. It is used to place the driver's arms and get an effective rest when driving for a long time.
[0003] The comfort and various functions of the elbow pillow will greatly improve the overall comfort during riding and driving. In order to improve the use effect, some elbow pillow structures usually have a sliding function to meet the needs of different drivers. However, the sliding elbow pillow structure has no protection function. If the passenger supports himself on the elbow pillow or other heavy objects are placed on the elbow pillow structure, and the elbow pillow structure slides without active human operation, it may cause damage to the passenger. Utility Model Content
[0004] The utility model aims to provide an elbow pillow structure and a vehicle, aiming to solve the technical problem of poor safety performance of the sliding elbow pillow structure existing in the prior art.
[0005] To achieve the above object, the technical solution adopted by the utility model is: to provide an elbow pillow structure, including an elbow pillow base rotatably arranged on the top of the armrest box body and an elbow pillow shell covered on the elbow pillow base;
[0006] The elbow pillow base is provided with a first stopper, and the first stopper protrudes toward the elbow pillow housing;
[0007] The elbow pillow shell can slide relative to the elbow pillow base; a second stopper is provided on the elbow pillow shell, and the second stopper is located above the first stopper; the sliding direction of the elbow pillow shell is defined as a first direction;
[0008] When the elbow pillow shell is pressed down, the second stop portion contacts the first stop portion and stops and limits the elbow pillow shell in the first direction to limit sliding.
[0009] In a possible implementation, the first stop portion includes a stop rack extending along the first direction; the second stop portion includes a stop tooth block;
[0010] Wherein, when the elbow pillow shell is pressed down, the stop tooth block is engaged with the stop rack to stop and limit in the first direction.
[0011] In a possible implementation manner, a damping structure is provided between the elbow pillow base and the elbow pillow shell.
[0012] In some embodiments, the damping structure comprises:
[0013] a damping gear, disposed on the elbow pillow base; and
[0014] A sliding rack is arranged on the elbow pillow housing and extends along the first direction; the sliding rack is meshingly connected with the damping gear.
[0015] In a possible implementation, a locking structure is provided between the elbow pillow base and the elbow pillow shell, and one end of the locking structure extends out of the elbow pillow shell.
[0016] In some embodiments, the locking structure includes:
[0017] a locking rack, disposed on the elbow pillow base and extending along the first direction; and
[0018] A locking tooth block is arranged on the side wall of the elbow pillow shell, and one end of the locking tooth block extends out of the locking shell; the locking tooth block can move away from and close to the locking rack, so that the locking tooth block has a locked state engaged with the locking rack, and has an unlocked state disengaged from the locking rack.
[0019] In a possible implementation, a slide platform is provided on the elbow pillow base; a slide rod is provided on the elbow pillow shell, and the slide rod extends along the first direction; and the slide rod is slidably disposed in the slide platform.
[0020] In a possible implementation, the elbow pillow base includes:
[0021] A base bracket is rotatably disposed on the top of the armrest box; and
[0022] The mounting seat is arranged on the base bracket; the first stop portion is fixed on the mounting seat.
[0023] In a possible implementation, the elbow pillow housing includes:
[0024] a shell bracket, slidably connected to the elbow pillow base; the shell bracket is provided with the second stopper; and
[0025] The elbow pillow surface is covered on the outside of the shell bracket; a foaming piece is also provided between the elbow pillow surface and the shell bracket.
[0026] The beneficial effect of the elbow pillow structure provided by the utility model is that: compared with the prior art, the elbow pillow structure of the utility model has a first stop portion on the elbow pillow base, and a second stop portion on the elbow pillow shell, and the second stop portion protrudes toward the first stop portion. When the elbow pillow shell is subjected to downward pressure, the second stop portion contacts the first stop portion downward, and a friction force along the first direction is generated between the second stop portion and the first stop portion. The friction force stops and limits in the first direction to limit the sliding of the elbow pillow shell, thereby preventing the elbow pillow shell from sliding without active human operation, thereby improving the safety performance of the elbow pillow structure.
[0027] The utility model also provides a vehicle, comprising an armrest box and the above-mentioned elbow rest structure.
[0028] The vehicle provided by the utility model adopts the above-mentioned elbow pillow structure, so that when the elbow pillow structure is pressed down, it can be stopped and limited in the sliding direction to restrict sliding, thereby improving the safety performance of the elbow pillow structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0030] Figure 1 A schematic diagram of the structure of the elbow pillow provided by an embodiment of the utility model;
[0031] Figure 2 A schematic cross-sectional view of an elbow rest structure provided by an embodiment of the utility model;
[0032] Figure 3 A schematic structural diagram of an elbow pillow base of an elbow pillow structure provided by an embodiment of the utility model;
[0033] Figure 4 A schematic diagram of the exploded structure of the elbow pillow base of the elbow pillow structure provided in an embodiment of the utility model.
[0034] Figure 5 A schematic structural diagram of an elbow pillow shell of an elbow pillow structure provided by an embodiment of the utility model;
[0035] Figure 6 A schematic diagram of the exploded structure of the elbow pillow shell of the elbow pillow structure provided in an embodiment of the utility model.
[0036] In the figure:
[0037] 1. elbow pillow base; 11. first stopper; 111. first support platform; 12. base bracket; 13. mounting seat; 14. compensation platform;
[0038] 2. elbow pillow shell; 21. second stopper; 22. shell bracket; 23. elbow pillow surface; 24. foaming part;
[0039] 3. Damping structure; 31. Damping gear; 311. Second supporting platform; 32. Sliding rack;
[0040] 4. Locking structure; 41. Locking rack; 42. Locking tooth block;
[0041] 5. Sliding structure; 51. Sliding table; 511. Sliding hole; 52. Sliding rod. DETAILED DESCRIPTION
[0042] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.
[0043] Please also read Figure 1 and Figure 2 , the elbow pillow structure provided by the utility model is now described. The elbow pillow structure includes an elbow pillow base 1 and an elbow pillow shell 2. The elbow pillow base 1 is rotatably arranged on the top of the armrest box; a first stopper 11 is provided on the elbow pillow base 1, and the first stopper 11 protrudes toward the elbow pillow shell 2; the elbow pillow shell 2 is covered on the elbow pillow base 1, and the elbow pillow shell 2 can slide relative to the elbow pillow base 1; a second stopper 21 is provided on the elbow pillow shell 2, and the second stopper 21 is located above the first stopper 11; the sliding direction of the elbow pillow shell 2 is defined as the first direction. Wherein, when the elbow pillow shell 2 is pressed down, the second stopper 21 contacts the first stopper 11, and stops and limits in the first direction to limit the sliding of the elbow pillow shell 2.
[0044] The elbow pillow structure provided in this embodiment is located at the top of the armrest box body, and the armrest box body has an upper opening. The elbow pillow structure cover is arranged at the upper opening of the armrest box body, and has an open position and a closed position in the rotation direction. When in the closed position, the upper opening is covered, and when in the open position, the upper opening is opened.
[0045] The elbow pillow shell 2 is connected to the elbow pillow base 1 through the sliding structure 5, which not only connects the elbow pillow shell 2 to the elbow pillow base 1, but also enables the elbow pillow shell 2 to slide. It should be noted that the sliding structure 5 can only make the elbow pillow shell 2 slide under the action of artificial external force, and the sliding structure 5 itself cannot move without the action of artificial external force; moreover, when the elbow pillow structure rotates, the elbow pillow shell 2 rotates with the elbow pillow base 1.
[0046] In addition, in the normal state and the sliding state of the elbow pillow structure, the first stop portion 11 and the second stop portion 21 are not in contact, and the driver and passenger can slide the elbow pillow shell 2 as needed to adjust the position of the elbow pillow shell 2.
[0047] When the driver and passenger's elbow is supported on the elbow pillow shell 2 or other heavy objects are placed on the elbow pillow shell 2, if the elbow pillow shell 2 slides without active human operation, it may frighten the driver and passenger, or the heavy object may roll down and cause injury to the driver and passenger. In order to avoid the above situation, the elbow pillow structure provided by the utility model makes the first stop portion 11 located above the second stop portion 21, that is, the first stop portion 11 and the second stop portion 21 protrude toward each other, and when the elbow pillow shell 2 is subjected to downward pressure (that is, the pressure of the driver and passenger or the pressure of the heavy object), the second stop portion 21 abuts downward against the first stop portion 11, and there is friction between the two, and the friction force forms a stop limit in the first direction, which limits the sliding of the elbow pillow shell 2, thereby preventing the elbow pillow shell 2 from sliding without active human operation, thereby improving the safety performance of the elbow pillow structure.
[0048] It should be noted that, in order to ensure that the friction force when the first stopper 11 and the second stopper 21 contact each other can limit the sliding of the elbow pillow housing 2, the above-mentioned contact is preferably surface contact. Moreover, there may be one contact surface or multiple contact surfaces between the second stopper 21 and the first stopper 11. This embodiment does not limit the specific structure of the first stopper 11 and the second stopper 21, as long as the friction force is generated along the first direction after the two contact each other.
[0049] In some embodiments, the first stopper 11 and the second stopper 21 may be formed as follows: Figure 2 , Figure 3 , Figure 4 and Figure 5 The structure shown, see Figure 2 , Figure 3 , Figure 4 and Figure 5 The first stop portion 11 includes a stop rack extending along the first direction; the second stop portion 21 includes a stop tooth block; wherein, when the elbow pillow shell 2 is pressed down, the stop tooth block engages with the stop rack to stop and limit in the first direction.
[0050] A plurality of stop teeth are provided at the end of the stop tooth block. When the stop tooth block is meshed with the stop rack, the two side surfaces of each stop tooth in the first direction respectively abut against the stop rack, so that a plurality of contact surfaces can be formed between the stop tooth block and the stop rack, and each contact surface can form a friction force to limit the movement of the stop tooth block, thereby ensuring that the stopping state is stable when the second stop portion 21 contacts the first stop portion 11.
[0051] In addition, since the elbow pillow shell 2 needs to slide, the first stop portion 11 is a stop rack and extends along the first direction. When the elbow pillow shell 2 slides to different positions and the elbow pillow shell 2 is pressed down, the stop tooth block can be ensured to contact the stop rack.
[0052] Preferably, the length of the stop rack is greater than or equal to the sliding stroke of the elbow pillow housing 2 .
[0053] In some embodiments, a damping structure 3 is provided between the elbow pillow base 1 and the elbow pillow shell 2. The damping structure 3 is used to control the sliding operation force and improve the operation perception when the elbow pillow shell 2 is manually slid, so that the elbow pillow structure has a good use effect. In addition, the damping structure 3 increases the damping force in the sliding direction to further ensure that the elbow pillow shell 2 will not slide without the action of external artificial force.
[0054] The damping structure 3 may be a damping ring, which is fixedly arranged on the elbow pillow base 1 and slides with the sliding structure 5. When the sliding structure 5 slides, the damping ring generates damping. Of course, the damping structure 3 may also be a sliding damper or a rotation damper.
[0055] In order to simplify the specific structure of the damping structure 3 so that it is easy to assemble on the elbow pillow base 1 and the elbow pillow shell 2, in some embodiments, the damping structure 3 can be adopted as follows: Figure 2 , Figure 3 , Figure 4 and Figure 5 The structure shown, see Figure 2 , Figure 3 , Figure 4 and Figure 5 The damping structure 3 includes a damping gear 31 and a sliding rack 32. The damping gear 31 is arranged on the elbow pillow base 1; the sliding rack 32 is arranged on the elbow pillow housing 2 and extends along the first direction; and the sliding rack 32 is meshedly connected with the damping gear 31.
[0056] The sliding rack 32 is used to mesh with the damping gear 31. When sliding on the elbow pillow housing 2 along the first direction, the sliding rack 32 drives the damping gear 31 to rotate, so that the damping gear 31 generates damping to enhance the human operation perception.
[0057] The damping gear 31 has a simple structure and is easy to assemble, and only needs to be rotatably mounted on the elbow pillow base 1. Specifically, a second support platform 311 is provided on the elbow pillow base 1, and the damping gear 31 is rotatably mounted on the second support platform 311. The sliding rack 32 also has a simple structure, and only needs to be distributed along the first direction and fixed on the elbow pillow housing 2.
[0058] In some embodiments, a locking structure 4 is further provided between the elbow pillow base 1 and the elbow pillow housing 2, and one end of the locking structure 4 extends out of the elbow pillow housing 2. The locking structure 4 is used to lock the elbow pillow housing 2 by manual operation.
[0059] Specifically, when the driver or passenger does not want to use the sliding function of the elbow pillow structure, the locking structure 4 can be self-locked by pressing the extended end of the locking structure 4, so that the elbow pillow housing 2 cannot slide. When the sliding function of the elbow pillow structure needs to be restarted, the extended end of the locking structure 4 is pressed again or pushed outward, and the locking structure 4 can be unlocked.
[0060] The above locking method is realized by manual operation. Of course, the locking structure 4 can also be electrically controlled, and the locking and unlocking of the locking structure 4 can be realized by manual operation of a switch button.
[0061] A locking structure 4 is added between the elbow pillow base 1 and the elbow pillow shell 2, so that the elbow pillow structure has a manually operated locking function, thereby improving the convenience and diversity of use of the elbow pillow structure.
[0062] The locking structure 4 may be a plug-in structure, a screw-on structure, or a meshing structure of a rack and a tooth block. The specific structure of the locking structure 4 is not limited in this embodiment.
[0063] In order to simplify the specific structure of the locking structure 4 so that it is easy to assemble on the elbow pillow base 1 and the elbow pillow shell 2, in some embodiments, the locking structure 4 can be adopted as follows: Figure 2 , Figure 3 , Figure 4 and Figure 5 The structure shown, see Figure 2 , Figure 3 , Figure 4 and Figure 5 The locking structure 4 includes a locking rack 41 and a locking tooth block 42. The locking rack 41 is arranged on the elbow pillow base 1 and extends along the first direction; the locking tooth block 42 is arranged on the side wall of the elbow pillow housing 2, and one end thereof extends out of the locking housing; the locking tooth block 42 can move away from and toward the locking rack 41, so that the locking tooth block 42 has a locked state in which it is engaged with the locking rack 41, and has an unlocked state in which it is disengaged from the locking rack 41. Specifically, the process of the locking tooth block 42 moving away from and toward the locking rack 41 can be operated manually or electrically.
[0064] The locking rack 41 has a simple structure and is easy to assemble on the elbow pillow base 1. Specifically, the locking rack 41 is directly formed on the side wall of the elbow pillow base 1. The locking tooth block 42 is used to engage with the locking rack 41. A plurality of locking teeth are provided at the end of the locking tooth block 42. When the locking tooth block 42 engages with the locking rack 41, the two side surfaces of each locking tooth in the first direction respectively abut against the locking rack 41, so that a plurality of contact surfaces can be formed between the locking tooth block 42 and the locking rack 41, and each contact surface can form a friction force to limit the movement of the locking tooth block 42, thereby ensuring the stability of the locking state.
[0065] In addition, the locking rack 41 can also enable the elbow pillow shell 2 to slide to different positions to achieve locking, so as to adapt to the usage requirements of different drivers and passengers and improve the ease of use of the elbow pillow structure.
[0066] Preferably, the length of the locking rack 41 is greater than or equal to the sliding stroke of the elbow pillow housing 2 .
[0067] In some embodiments, the sliding structure 5 can be used as follows: Figure 2 , Figure 3 , Figure 4 and Figure 5 The structure shown, see Figure 2 , Figure 3 , Figure 4 and Figure 5 The sliding structure 5 includes a slide 51 and a slide rod 52. Specifically, the slide 51 is provided on the elbow pillow base 1; the slide rod 52 is provided on the elbow pillow housing 2, and the slide rod 52 extends along the first direction; the slide rod 52 is slidably arranged in the slide 51. The slide 51 is provided with a slide hole 511 penetrating along the first direction, and the slide rod 52 is penetrated in the slide hole 511. When the elbow pillow housing 2 is pushed manually, the slide rod 52 slides in the slide 51.
[0068] Preferably, a plurality of slide bars 52 are provided at intervals and in parallel, and both ends of each slide bar 52 are respectively fixed on the elbow pillow housing 2. The slide bar 52 may be a hollow bar to reduce the overall weight of the elbow pillow housing 2. The slide table 51 corresponds to the slide bar 52 one by one. In order to reduce the weight of the elbow pillow base 1, a concave cavity may be provided on the slide table 51, and bosses are formed at both ends of the concave cavity, and the slide hole 511 is provided on the bosses.
[0069] In addition, in order to improve the matching accuracy between the sliding hole 511 and the sliding rod 52, that is, to improve the sliding effect of the elbow pillow shell 2, the sliding hole 511 is preferably a spline hole, so that the contact area between the sliding hole 511 and the sliding rod 52 can be reduced, making it easier to control the matching accuracy between the two.
[0070] In some embodiments, the elbow pillow base 1 can be used as follows: Figure 4 The structure shown, see Figure 4The elbow pillow base 1 includes a base bracket 12 and a mounting seat 13. The base bracket 12 is rotatably arranged on the top of the armrest box; the mounting seat 13 is arranged on the base bracket 12; and the first stopper 11 is fixed on the mounting seat 13.
[0071] The base bracket 12 is similar to an L-shape as a whole, and has a hinge connected to the armrest box to realize the rotation function of the elbow pillow structure, and also has a support plate for fixing the support mounting seat 13. The mounting seat 13 and the base bracket 12 are arranged separately, which can simplify the structure and manufacturing process of the elbow pillow base 1, and facilitate the assembly of the base bracket 12 and the armrest box.
[0072] Specifically, the mounting seat 13 is provided with a first support platform 111, and the first stopper 11 is fixed on the surface of the first support platform 111. In addition, in addition to the first stopper 11, the second support platform 311, the slide 51 and the locking rack 41 are all arranged on the mounting seat 13.
[0073] In addition, in the first direction, a compensation platform 14 is further provided on one side of the mounting seat 13. The compensation platform 14 is used to increase the supporting area of the elbow pillow base 1 on the elbow pillow shell 2 in the first direction, and increase the stability of the elbow pillow base 1 supporting the elbow pillow shell 2.
[0074] In some embodiments, the elbow pillow housing 2 may be formed as follows: Figure 6 The structure shown, see Figure 6 The elbow pillow shell 2 includes a shell bracket 22 and an elbow pillow skin 23. The shell bracket 22 is slidably connected to the elbow pillow base 1; the shell bracket 22 is provided with a second stopper 21; the elbow pillow skin 23 is covered on the outside of the shell bracket 22; and a foaming member 24 is further provided between the elbow pillow skin 23 and the shell bracket 22.
[0075] The shell bracket 22 is used for sliding connection with the elbow pillow base 1. The shell bracket 22 is entirely covered outside the elbow pillow base 1 and shields the elbow pillow base 1. In addition to the second stopper 21, the shell bracket 22 is also provided with a slide bar 52 and a sliding rack 32. The elbow pillow skin 23 forms the outer surface of the elbow pillow structure, and the foaming part 24 is formed between the elbow pillow skin 23 and the shell bracket 22 to achieve a fixed connection between the elbow pillow skin 23 and the shell bracket 22.
[0076] Based on the same inventive concept, an embodiment of the present application also provides a vehicle, including an armrest box and the above-mentioned elbow rest structure.
[0077] The vehicle provided by the utility model adopts the above-mentioned elbow pillow structure, so that when the elbow pillow structure is pressed down, it can be stopped and limited in the sliding direction to restrict sliding, thereby improving the safety performance of the elbow pillow structure.
[0078] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An elbow pillow structure, characterized in that: It comprises an elbow pillow base (1) rotatably arranged on the top of the armrest box body and an elbow pillow shell (2) covered on the elbow pillow base (1); The elbow pillow base (1) is provided with a first stopper (11), and the first stopper (11) protrudes toward the elbow pillow shell (2); The elbow pillow shell (2) can slide relative to the elbow pillow base (1); a second stopper (21) is provided on the elbow pillow shell (2), and the second stopper (21) is located above the first stopper (11); the sliding direction of the elbow pillow shell (2) is defined as a first direction; When the elbow pillow shell (2) is pressed downward, the second stop portion (21) contacts the first stop portion (11) and stops and limits in the first direction to limit the sliding of the elbow pillow shell (2).
2. The elbow pillow structure according to claim 1, characterized in that: The first stop portion (11) comprises a stop rack extending along the first direction; the second stop portion (21) comprises a stop tooth block; When the elbow pillow shell (2) is pressed down, the stop tooth block is meshed with the stop rack to stop and limit in the first direction.
3. The elbow pillow structure according to claim 1, characterized in that: A damping structure (3) is provided between the elbow pillow base (1) and the elbow pillow shell (2).
4. The elbow pillow structure according to claim 3, characterized in that: The damping structure (3) comprises: a damping gear (31), arranged on the elbow pillow base (1); and A sliding rack (32) is arranged on the elbow pillow housing (2) and extends along the first direction; the sliding rack (32) is meshingly connected with the damping gear (31).
5. The elbow pillow structure according to claim 1, characterized in that: A locking structure (4) is provided between the elbow pillow base (1) and the elbow pillow shell (2), and one end of the locking structure (4) extends out of the elbow pillow shell (2).
6. The elbow pillow structure according to claim 5, characterized in that: The locking structure (4) comprises: A locking rack (41) is arranged on the elbow pillow base (1) and extends along the first direction; and A locking tooth block (42) is arranged on the side wall of the elbow pillow shell (2), and one end of the locking tooth block (42) extends out of the elbow pillow shell (2); the locking tooth block (42) can move away from and toward the locking rack (41), so that the locking tooth block (42) has a locked state in which it is engaged with the locking rack (41), and has an unlocked state in which it is disengaged from the locking rack (41).
7. The elbow pillow structure according to claim 1, characterized in that: The elbow pillow base (1) is provided with a slide platform (51); the elbow pillow shell (2) is provided with a slide rod (52), and the slide rod (52) extends along the first direction; the slide rod (52) is slidably arranged in the slide platform (51).
8. The elbow pillow structure according to claim 1, characterized in that: The elbow pillow base (1) comprises: A base bracket (12) is rotatably arranged on the top of the armrest box; and The mounting seat (13) is arranged on the base support (12); the first stopper (11) is fixed on the mounting seat (13).
9. The elbow pillow structure according to claim 1, characterized in that: The elbow pillow housing (2) comprises: A shell support (22) is slidably connected to the elbow pillow base (1); the shell support (22) is provided with the second stopper (21); and The elbow pillow surface (23) is arranged on the outside of the shell bracket (22); a foaming part (24) is also arranged between the elbow pillow surface (23) and the shell bracket (22).
10. A vehicle, characterized in that: It comprises an armrest box body and the elbow rest structure as described in any one of claims 1 to 9.