Internal structure of cup stand

Abstract

The utility model discloses an internal structure of a cup saucer, which comprises a cup body, the bottom side of the cup body is fixedly connected with a connecting strip, the four sides, far away from each other, in the cup body are provided with limiting grooves, the limiting grooves are internally connected with flexible clamping strips in a sliding manner, the flexible clamping strips are of U-shaped structures, the bottom sides of the flexible clamping strips are provided with connecting pads, and the connecting pads are in contact with the cup body. Each flexible clamping strip is provided with a bent portion, the portion, located on the bent portion, of each flexible clamping strip is connected with a cushion block through glue, a spring ejector pin is connected to the cup body in an inserted mode, the end of the spring ejector pin is connected with a connecting cushion in an inserted mode, clamping grooves are formed in the flexible clamping strips, and the clamping grooves of the two flexible clamping strips are connected with each other. The cup body is limited through the flexible clamping strip capable of rebounding, then the connecting pad can be detached by pulling the spring ejector pin, meanwhile, the flexible clamping strip can be detached and separated, the situation that cleaning is inconvenient due to the fact that the number of internal structures of the cup stand is large is avoided, and therefore the interior of the cup body is cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of fire protection, in particular to an internal structure of a cup holder. Background Art

[0002] A car cup holder is a car accessory whose main function is to place water cups or drinks while the car is moving. It is usually placed on the center console or rear seat. Usually, the bottom side of the cup holder is easily affected by the environment inside the car and dust easily sticks to it.

[0003] According to Chinese patent publication number CN209852145U, "A vehicle-mounted cup holder structure and cup holder assembly with the same," the main feature described is that after the cup holder is placed in the cup, the clamping block structure is used to achieve a continuous contact clamping relationship between the clamping block and the cup, solving the problems of weak clamping force and unstable clamping of traditional clamping blocks. The maximum rotation angle of the clamping block is 13°, and the minimum overlap between the clamping block and the cup holder shell is 3mm, which effectively ensures the limit requirements of the clamping block and solves the problem of the clamping block not being able to bounce out due to human abuse. The multi-layered cup holder shell and limiting rubber band structure not only solves the problem of weak rigidity of the cup holder shell, but also solves the problem of weak durability of the clamping block. In this process, if a cup or material is placed on the bottom of the cup holder for a long time, debris will be deposited inside the cup holder, and the internal diameter of the cup holder is small, making it difficult to clean.

[0004] Therefore, an internal structure of a cup holder is proposed to solve the problem that when a cup or material is placed on the bottom of the cup holder for a long time, debris will be deposited inside the cup holder, and the internal diameter of the cup holder is small and difficult to clean. Utility Model Content

[0005] The technical problem to be solved by the present invention is that the small inner diameter of the cup holder makes it difficult to clean, so an internal structure of the cup holder is proposed.

[0006] The technical solution adopted by the utility model to solve the technical problem is: an internal structure of a cup holder, including a cup body, a connecting strip fixedly connected to the bottom side of the cup body, and limiting grooves are provided on four sides of the cup body that are far away from each other, and a flexible clip is slidably connected in the limiting groove, and the flexible clip has a U-shaped structure, a connecting pad is provided on the bottom side of the flexible clip, and the connecting pad is in contact with the cup body, a bending portion is provided on the flexible clip, and the flexible clip is glued to a pad at the bending portion, a spring pin is inserted into the cup body, and the end of the spring pin is inserted into the connecting pad, a slot is provided on the flexible clip, and the slots of the two flexible clips are connected to each other, and protrusions are fixedly connected to the four sides of the upper end of the connecting pad, and the protrusions correspond to the limiting grooves.

[0007] As a preferred technical solution of the present invention, the flexible card strip is composed of a thermoplastic elastomer, a magnetic block is fixedly connected to the upper side of the flexible card strip, an iron sheet is fixedly connected to the upper end of the connecting pad, and the iron sheet corresponds to the magnetic block. By setting the iron sheet and the magnetic block, the flexible card strip can be adsorbed.

[0008] As a preferred technical solution of the present invention, a buffer pad is fixedly connected to the upper end of the magnetic block, and the buffer pad is made of rubber material. By providing the buffer pad, the wear between the flexible card strip and the iron sheet is reduced.

[0009] As an optimal technical solution of the present invention, the upper end of the flexible card strip is integrally formed with a connecting block by casting, a through hole is opened in the connecting block, a positioning rod is movably inserted in the through hole and the positioning rod is fixedly connected to the limiting groove. By setting the connecting block, the through hole and the positioning rod, the flexible card strip can be limited.

[0010] As an optimal technical solution of the present invention, the positioning rod is located on the upper side of the connecting block and contacts a retaining ring, the upper side of the retaining ring contacts a first spring and the first spring is sleeved on the positioning rod. By setting the first spring to provide a buffer, the flexible clip can rebound.

[0011] The utility model has the following advantages: by arranging a limiting groove inside the cup body and limiting the cup body by a flexible clip that can rebound, the connecting pad can be removed by pulling the spring ejector pin, and the flexible clip can be removed and detached at the same time, avoiding the inconvenience of cleaning caused by the complex internal structure of the cup holder, thereby making it easy to clean the inside of the cup body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a side cross-sectional structural diagram of the internal structure of a cup holder according to a preferred embodiment of the present invention;

[0013] Figure 2 This is a three-dimensional structural diagram of the internal structure of a cup holder according to a preferred embodiment of the present invention;

[0014] Figure 3 It is a schematic diagram of the three-dimensional structure of the flexible clip strip of the internal structure of a cup holder in a preferred embodiment of the present invention.

[0015] Explanation of the accompanying reference numerals: 1. cup body; 2. connecting strip; 3. limiting groove; 4. flexible clip; 5. connecting pad; 6. spring ejector; 7. clip; 8. protrusion; 9. magnetic block; 10. iron sheet; 11. buffer pad; 12. connecting block; 13. through hole; 14. positioning rod; 15. retaining ring; 16. first spring; 17. pad. DETAILED DESCRIPTION

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Please refer to Figure 1-3 The internal structure of a cup holder shown includes a cup body 1, a connecting strip 2 is fixedly connected to the bottom side of the cup body 1, and limiting grooves 3 are provided on the four sides of the cup body 1 that are away from each other. A flexible clip 4 is slidably connected in the limiting groove 3, and the flexible clip 4 is in a U-shaped structure. A connecting pad 5 is provided on the bottom side of the flexible clip 4, and the connecting pad 5 contacts the cup body 1. A spring ejector 6 is inserted into the cup body 1, and the end of the spring ejector 6 is inserted into the connecting pad 5. A clip groove 7 is provided on the flexible clip 4, and the clip grooves 7 of the two flexible clips 4 are connected to each other. A bending portion is provided on the flexible clip 4, and a pad 17 is glued to the bending portion of the flexible clip 4. The four sides of the upper end of the connecting pad 5 are fixedly connected with protrusions 8, but the protrusions 8 correspond to the limiting grooves 3. When a water cup or a bottle body is placed in the cup body 1, the flexible clip 4 will be squeezed, so that the bending portion of the flexible clip 4 gradually stretches, and the mutual force can clamp the bottle body.

[0018] Among them, the flexible card strip 4 is made of thermoplastic elastomer, the magnetic block 9 corresponds to the iron sheet 10, the iron sheet 10 is fixedly connected to the upper end of the connecting pad 5, and the magnetic block 9 is fixedly connected to the upper side of the flexible card strip 4. By setting the magnetic block 9 and the iron sheet 10 to attract each other, the stability of the flexible card strip 4 can be maintained.

[0019] The buffer pad 11 is fixedly connected to the upper end of the magnetic block 9 . The buffer pad 11 is made of rubber material. By providing the buffer pad 11 , the wear between the bottle body and the flexible clip 4 is reduced.

[0020] Among them, the positioning rod 14 is fixedly connected in the limiting groove 3, and the positioning rod 14 is movably inserted into the through hole 13. The through hole 13 is located in the connecting block 12. The connecting block 12 is integrally formed with the flexible card strip 4 by casting. By opening the through hole 13 on the connecting block 12 and cooperating with the positioning rod 14, a limiting structure can be formed, thereby improving the consistency of the extension of the flexible card strip 4 and stably limiting the flexible card strip 4.

[0021] Among them, the first spring 16 is sleeved on the positioning rod 14, the first spring 16 is in contact with the retaining ring 15, and the retaining ring 15 is in contact with the positioning rod 14. By installing the first spring 16 and the retaining ring 15 on the upper side of the positioning rod 14, extrusion can be provided on the upper side of the flexible clip 4, which can facilitate the return of the flexible clip 4.

[0022] Working principle: The connecting pad 5 can be removed by disassembling the cup body 1 and then pulling the spring ejector 6, and the connecting pad 5 and the cup body 1 can be easily cleaned by pulling out the flexible clip 4. When the bottle or water cup is placed in the cup body 1, the internal structure of the cup holder is avoided to avoid inconvenience in cleaning. The bent part of the flexible clip 4 will be squeezed and the flexible clip 4 will be stretched. The connecting block 12 squeezes the retaining ring 15 and the first spring 16, which will provide cushioning when the bottle contacts the buffer pad 11, and then the pad 17 will increase friction to facilitate the placement of the bottle, thereby cleaning the inside of the cup body 1.

[0023] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

[0024] Other parts of the present invention that are not described in detail belong to the prior art and will not be described in detail here.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An internal structure of a cup holder, comprising a cup body (1), wherein a connecting strip (2) is fixedly connected to the bottom side of the cup body (1), characterized in that: The cup body (1) is provided with limiting grooves (3) on four sides away from each other, and a flexible clip (4) is slidably connected in the limiting groove (3). The flexible clip (4) is in a U-shaped structure. A connecting pad (5) is provided on the bottom side of the flexible clip (4), and the connecting pad (5) contacts the cup body (1). A bending portion is provided on the flexible clip (4), and a pad (17) is glued to the bending portion of the flexible clip (4). A spring ejector pin (6) is inserted into the cup body (1), and the end of the spring ejector pin (6) is inserted into the connecting pad (5). A card slot (7) is provided on the flexible clip (4), and the card slots (7) of the two flexible clips (4) are connected to each other. The four sides of the upper end of the connecting pad (5) are fixedly connected with protrusions (8), and the protrusions (8) correspond to the limiting grooves (3).

2. The internal structure of the cup holder according to claim 1, characterized in that: The flexible clip (4) is made of a thermoplastic elastomer, the upper side of the flexible clip (4) is fixedly connected to a magnetic block (9), the upper end of the connection pad (5) is fixedly connected to an iron sheet (10), and the iron sheet (10) corresponds to the magnetic block (9).

3. The internal structure of the cup holder according to claim 2, characterized in that: The upper end of the magnetic block (9) is fixedly connected to a buffer pad (11), and the buffer pad (11) is made of rubber material.

4. The internal structure of the cup holder according to claim 2, wherein: The upper end of the flexible clip (4) is integrally formed with a connecting block (12) by casting, a through hole (13) is provided in the connecting block (12), a positioning rod (14) is movably inserted in the through hole (13), and the positioning rod (14) is fixedly connected to the limiting groove (3).

5. The internal structure of the cup holder according to claim 4, characterized in that: The positioning rod (14) is located on the upper side of the connecting block (12) and contacts a retaining ring (15). The upper side of the retaining ring (15) contacts a first spring (16), and the first spring (16) is sleeved on the positioning rod (14).

Images