Slide rail decorating part

Abstract

The utility model provides a sliding rail decorating part which comprises a base and a cover body, the base and the cover body are connected in a sliding mode, a limiting mechanism is arranged on the upper surface of the base and comprises a limiting seat and guide blocks, the limiting seat is arranged in the middle of one side of the base in the length direction, the guide blocks are arranged on the two sides of the limiting seat, and the guide blocks are arranged on the limiting seat. The cover body comprises a lower cover, the lower cover is provided with a moving mechanism, the moving mechanism comprises a moving seat and second guide rails, the moving seat is arranged in the middle of the length direction of the lower cover, the lower portion of the moving seat is hollowed to form a first guide rail, the second guide rails are arranged on the two sides of the first guide rail, and the first guide rail can be sleeved with the limiting seat. The limiting seat is slidably connected with the first guide rail, the second guide rail is slidably connected with the guide block, and the sliding reliability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of decorations, in particular to a slide rail decoration piece. Background Art

[0002] In daily life, in order to add beauty and personalized elements, people usually hang small accessories on key chains or backpacks. Among small accessories, in order to relieve pressure, they are usually set into press-type accessories and sliding-type accessories. Especially in sliding-type accessories, sliding-type accessories can change shape by continuously sliding and display different patterns during the sliding process, thereby bringing visual freshness and psychological relaxation. However, in some sliding-type accessories, due to the imperfection of their sliding mechanism, they may get stuck during the sliding process or the sliding parts may not be firmly connected.

[0003] For example, the patent document with patent application number 201820059528.X and announcement date 2018.11.02 discloses a sliding cover type ornament with an embedded QR code, including an electromagnet, a slide groove, a metal block, a slider, a positioning hole, a card slot, a positioning rod, a card block and a transparent observation port, the electromagnet is installed on the left side of the slide groove, the slide groove is opened on the front end surface of the ornament back cover, the metal block is fixed on the left end surface of the slider, the slider is fixed on the rear end surface of the ornament front cover, and the slider is assembled in the slide groove, this design realizes the sliding cover type opening function of the device, the positioning hole is opened on the left side of the card slot, the card slot is opened on the upper end surface of the storage cavity, the positioning rod is fixed on the left end surface of the card block, the card block is fixed on the upper surface of the mounting plate, and the card block is assembled in the card slot, and the transparent observation port is arranged on the right side of the front end surface of the ornament back cover, this design realizes the quick installation and replacement function of the QR code label, which is convenient for users to operate. The utility model has a novel structure, complete functions, strong practicality and high reliability.

[0004] In the above documents, two slide grooves are set on both sides of the front end surface of the ornament back cover, and two sliders are fixed on the rear end surface of the ornament front cover. The two sliders are assembled in the two slide grooves to complete the function of sliding cover opening. The sliders are assembled in the slide grooves to complete the function of sliding cover opening and also complete the connection between the ornament back cover and the ornament front cover. During long-term use, the two slide grooves may be deformed or one side of the two sliders may be biased, making it impossible for the upper cover to move synchronously on the lower cover reliably, resulting in unsmooth sliding between the ornament front cover and the ornament back cover, and the ornament front cover and the ornament back cover may fall off, and after sliding to the preset position, it cannot be ensured that the upper cover is reliably limited on the lower cover. Summary of the Invention

[0005] The utility model provides a slide rail decoration piece, which has good sliding reliability and can be reliably positioned when sliding to a certain position.

[0006] To achieve the above-mentioned purpose, the technical solution of the present invention is: a sliding rail decorative part, including a base and a cover body, the base and the cover body are slidably connected, a limiting mechanism is provided on the upper surface of the base, the limiting mechanism includes a limiting seat and a guide block, guide blocks are provided on both sides of the limiting seat, the cover body includes a lower cover, the lower cover is provided with a moving mechanism and a first limiting mechanism, the moving mechanism includes a moving seat and a second guide rail, second guide rails are provided on both sides of the moving seat, the limiting seat and the first guide rail are slidably connected, the second guide rail is slidably connected to the guide block, and the first limiting mechanism is slidably engaged with the moving seat.

[0007] The above arrangement is that a limit seat is provided in the middle of one side of the base, guide blocks are provided on both sides of the limit seat, and second guide rails are provided on both sides of the movable seat. The guide blocks are slidably connected to the second guide rails. When the cover body needs to move relative to the base, hold the base and push the cover body to move. During the movement of the cover body, the movable seat will move relative to the limit seat, and the second guide rail will move relative to the guide block. The movement of the movable seat is guided by the guide block, thereby making the sliding more reliable. At the same time, the first limit mechanism is slidably engaged with the movable seat, so that it can be positioned after sliding to the preset position, thereby ensuring that the sliding to the moving position can be maintained in a specific position.

[0008] Furthermore, the limiting seat is arranged along the middle of one side in the length direction of the base, the movable seat is arranged along the middle of the length direction of the lower cover, the bottom of the movable seat is hollowed out to form a first guide rail, and the limiting seat is arranged in the first guide rail.

[0009] In the above arrangement, a movable seat is provided along the length direction of the lower cover, and a hollow setting is provided below the movable seat to form a first guide rail. The limit seat can be placed in the first guide rail and slide, making the sliding more reliable.

[0010] Furthermore, the first guide rail and the limiting seat are arranged correspondingly, and the second guide rail and the guide block are arranged correspondingly.

[0011] In the above arrangement, when the cover moves, the movable seat will move relative to the limiting seat, and the second guide rail will move relative to the guide block. That is, the movable seat and the limiting seat need to be positioned relative to each other and have matching sizes, and the second guide rail and the guide block need to be positioned relative to each other and have matching sizes.

[0012] Furthermore, the guide block includes a guide plate and a guide part, the guide part is arranged to be inclined downward and outward from the upper end of the guide plate, the lower cover is provided with a first guide hole and a second guide rail located on one side of the first guide hole, the lower end of the guide plate is provided with a first guide hole, and the guide part is slidably arranged on the second guide rail.

[0013] With the above arrangement, the first guide hole is limited in the horizontal direction, and then the guide block is limited in the left and right directions in the first guide hole by the guide portion, thereby preventing the cover from being separated from the base.

[0014] Furthermore, a limiting block is sleeved inside the limiting seat, an opening is provided on one side of the limiting seat, a protrusion is provided on a side of the limiting block corresponding to the opening, and the protrusion protrudes out of the opening.

[0015] With the above arrangement, when the movable seat on the cover body reaches the maximum movement limit, the raised portion on one side surface of the limit block will abut against one side surface of the movable seat to prevent the cover body from continuing to move and thus exceeding the maximum movement range, thereby protecting the movable seat and the limit seat structure; and when one side surface of the limit block abuts against one side surface of the movable seat, one side surface of the guide block will also abut against one side surface of the second guide rail, and the two together limit the maximum movement range of the cover body to prevent the cover body from separating from the base.

[0016] Furthermore, a second cavity is provided above the movable seat, and a stop block is provided on one side of the limiting seat, and the stop block is provided through the second cavity.

[0017] In the above arrangement, a stop block is provided on one side of the limit seat, and the stop block passes through the second cavity to facilitate limiting the position of the cover when it moves.

[0018] Furthermore, the cover body also includes an upper cover, the upper cover is connected to the lower cover, and the upper cover is hollowed out.

[0019] The above setting is that the upper cover is provided with more than four mounting holes, and the lower cover is provided with more than four mounting columns. The mounting holes and the mounting columns are matched with each other. The upper cover and the lower cover are connected through the mounting holes and the mounting columns. The upper cover is hollowed out, and more than three blocks are provided in the middle of the lower surface of the upper cover. A third cavity is formed between the two blocks. The third cavity can be used to limit the movement of the cover body.

[0020] Furthermore, the first limiting mechanism includes more than three blocks, which are arranged in the middle of the lower surface of the upper cover, and a third cavity is formed between two blocks. The upper end of the stop block is matched with the third cavity and is slidably arranged in the third cavity.

[0021] With the above arrangement, when the cover is pushed to move, the stop block contacts the stopper. When the stopper sinks into the third cavity and is no longer pushed, the cover can be fixed in this position. When the cover needs to be moved, the cover is pushed so that the stop block slides over the stopper, thereby completing the movement of the cover.

[0022] Furthermore, a connecting column is provided on one side of the base.

[0023] With the above arrangement, the connecting post can be connected to one end of a rope, and the other end of the rope can be connected to an object, such as a school bag or a key. The connecting post enables the base and the cover to be connected to the object. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is the main view of the utility model.

[0025] Figure 2 This is an exploded view of the upper cover and lower cover in this utility model.

[0026] Figure 3 This is another perspective view of the upper cover in the utility model.

[0027] Figure 4 for Figure 3 A in the middle is an enlarged view.

[0028] Figure 5 This is another perspective view of the lower cover in the utility model.

[0029] Figure 6 This is the main view of the base in this utility model.

[0030] Figure 7 This is the main view of the connection between the base and the lower cover in the utility model.

[0031] Figure 8 This is another perspective view of the present invention.

[0032] Explanation of the accompanying figures: 1-base; 11-limiting seat; 110-opening; 111-limiting block; 112-stop block; 113-protrusion; 12-guide block; 121-guide portion; 122-guide plate; 13-connecting column; 2-cover; 21-upper cover; 211-mounting hole; 212-stop block; 213-third cavity; 22-lower cover; 221-first guide hole; 222-second guide rail; 223-moving seat; 2231-second cavity; 2232-first guide rail; 224-mounting column. DETAILED DESCRIPTION

[0033] Example 1.

[0034] like Figure 1-8As shown, a slide rail decorative part includes a base 1 and a cover body, the base 1 and the cover body 2 are slidably connected, a limiting mechanism is provided on the upper surface of the base 1, the limiting mechanism includes a limiting seat 11 and a guide block 12, the limiting seat 11 is provided along the middle of one side in the length direction of the base 1, and guide blocks 12 are provided on both sides of the limiting seat 11, the cover body 2 includes a lower cover 22, the lower cover 22 is provided with a moving mechanism, the moving mechanism includes a moving seat 223 and a second guide rail 222, the moving seat 223 is provided along the middle of the length direction of the lower cover 22, the lower part of the moving seat 223 is recessed downward to form a first guide rail 2232, and second guide rails 222 are provided on both sides of the first guide rail 2232, the limiting seat 11 is provided in the first guide rail 2232, The limiting seat 11 is slidably connected to the first guide rail 2232, and the second guide rail 222 is slidably connected to the guide block 12. A limiting seat 11 is provided in the middle of one side of the base 1, and guide blocks 12 are provided on both sides of the limiting seat 11. A movable seat 223 is provided along the length direction of the lower cover 22, and a hollow setting is provided below the movable seat 223 to form the first guide rail 2232. The limiting seat 11 is placed in the first guide rail 2232 and slides. Second guide rails 222 are provided on both sides of the movable seat 223, and the guide block 12 is slidably connected to the second guide rail 222. When the cover body needs to move relative to the base 1, hold the base 1 and push the cover body to move. During the movement of the cover body, the movable seat 223 will move relative to the limiting seat 11, and the second guide rail 222 will move relative to the guide block 12.

[0035] like Figure 2-7 As shown, the first guide rail 2232 and the limit seat 11 are arranged correspondingly, and the second guide rail 222 and the guide block 12 are arranged correspondingly. Since the movable seat 223 will move relative to the limit seat 11 when the cover body moves, the second guide rail 222 will move relative to the guide block 12, that is, the movable seat 223 and the limit seat 11 need to be positioned relative to each other and have matching sizes, and the second guide rail 222 and the guide block 12 need to be positioned relative to each other and have matching sizes.

[0036] The guide block 12 includes a guide plate 122 and a guide portion 121. The guide portion 121 is tilted downward and outward from the upper end of the guide plate 122. The lower cover 22 is provided with a first guide hole 221 and a second guide rail 222 located on one side of the first guide hole 221. The lower end of the guide plate 122 is provided with a first guide hole 221. The guide portion 121 is slidably arranged on the second guide rail 222. The horizontal direction is limited by the first guide hole 221, and then the guide block 12 is limited in the left and right directions in the first guide hole 221 by the guide portion 121 to prevent the cover body 2 from separating from the base 1.

[0037] A limit block 111 is provided inside the limit seat 11, and an opening 110 is provided on one side of the limit seat 11. A protrusion 111 is provided on the side of the limit block 111 corresponding to the opening 110, and the protrusion 111 protrudes out of the opening 110. When the movable seat 223 on the cover body reaches the maximum movement limit, the protrusion 111 on one side of the limit block 111 will abut against one side of the movable seat 223 to prevent the cover body from continuing to move and then exceeding the maximum movement range, thereby protecting the movable seat 223 and the limit seat 11 structure; and when one side of the limit block 111 abuts against one side of the movable seat 223, one side of the guide block 12 will also abut against one side of the second guide rail 222, and the two together limit the maximum movement range of the cover body to prevent the cover body from separating from the base 1.

[0038] A second cavity 2231 is provided above the movable seat 223, and a stop block 112 is provided on the other side of the limit seat 11. The height of the upper end of the stop block 112 is higher than the height of the upper end of the movable seat 223, so that the stop block 112 passes through the second cavity 2231. A stop block 112 is provided on one side of the limit seat 11, and the stop block 112 passes through the second cavity 2231 to facilitate limiting the cover when it moves.

[0039] The cover body is provided with an upper cover 21 and a lower cover 22. The upper end of the upper cover 21 is hollowed out, and a plate with different patterns is placed on the hollow part. Three or more blocks 212 are provided in the middle of the lower surface of the upper cover 21, and a third cavity 213 is formed between the two blocks 212. Four mounting holes 211 are provided on the upper cover 21, and four or more mounting columns 224 are provided on the lower cover 22. The mounting holes 211 and the mounting columns 224 are matched. The upper cover 21 and the lower cover 22 are connected through the mounting holes 211 and the mounting columns 224. The upper cover 21 is hollowed out, and three or more blocks 212 are provided in the middle of the lower surface of the upper cover 21, and a third cavity 213 is formed between the two blocks 212. The third cavity 213 can be used to limit the movement of the cover body.

[0040] The third cavity can accommodate the stop block 112. When the cover is pushed to move, the stop block 112 contacts the stop block 212. When the stop block 112 is sunk into the third cavity and is no longer pushed, the cover can be fixed in this position. When the cover needs to be moved, the cover is pushed so that the stop block 112 slides over the stop block 212, thereby completing the movement of the cover.

[0041] like Figure 8 As shown, a connecting column 13 is provided on one side of the base 1, and a through space is provided between the base 1 and the connecting column 13. One end of the rope is connected to the connecting column 13 through the through space, and the other end of the rope can be connected to an object, such as a school bag or a key. The connecting column 13 enables the base 1 and the cover to be connected to the object.

[0042] The working principle of the utility model is as follows: a movable seat 223 is provided along the length direction of the cover body, a limit block 111 is sleeved in the limit seat 11 of the movable seat 223, a stop block 112 is provided on one side of the movable seat 223, and guide blocks 12 are respectively provided on both sides of the movable seat 223, and a movable seat 223 is provided along the length direction of the lower cover 22, and a hollow setting is formed below the movable seat 223 to form a first guide rail 2232, and the limit seat 11 can be placed in the first guide rail 2232 and slide, and second guide rails 222 are provided on both sides of the movable seat 223, and the guide block 12 is slidably connected to the second guide rail 222. When the cover body needs to move relative to the base 1, hold the base 1 and push the cover body to move. During the movement of the cover body, the movable seat 223 will move relative to the limit seat 11, and the second guide rail 222 will move relative to the guide block 12;

[0043] When the movable seat 223 on the cover body reaches the maximum movement limit, one side of the limit block 111 will abut against one side of the movable seat 223 to prevent the cover body from continuing to move and thus exceeding the maximum movement range, thereby protecting the movable seat 223 and the limit seat 11 structure; and when one side of the limit block 111 abuts against one side of the movable seat 223, one side of the guide block 12 will also abut against one side of the second guide rail 222, and the two together limit the maximum movement range of the cover body to prevent the cover body from separating from the base 1; more than three stop blocks 212 are provided in the middle of the lower surface of the upper cover 21, and a third cavity 213 is formed between the two stop blocks 212, and the third cavity 213 can be used to limit the movement of the cover body.

[0044] The third cavity can accommodate the stop block 112. When the cover is pushed to move, the stop block 112 contacts the stop block 212. When the stop block 112 is sunk into the third cavity and is no longer pushed, the cover can be fixed in this position. When the cover needs to be moved, the cover is pushed so that the stop block 112 slides over the stop block 212, thereby completing the movement of the cover, further ensuring the reliability of the cover being fixed after movement.

[0045] Example 2.

[0046] The only difference between the second embodiment and the first embodiment is that patterns can be printed on the upper surface of the upper cover 21 and the upper surface of the base 1 to add beauty to the upper cover 21 and the base 1.

Claims

1. A slide rail decorative piece, comprising a base and a cover, wherein the base and the cover are slidably connected, characterized in that: A limiting mechanism is provided on the upper surface of the base, and the limiting mechanism includes a limiting seat and a guide block. Guide blocks are provided on both sides of the limiting seat. The cover body includes a lower cover, and the lower cover is provided with a moving mechanism and a first limiting mechanism. The moving mechanism includes a moving seat and a second guide rail. Second guide rails are provided on both sides of the moving seat. The limiting seat is slidably connected to the first guide rail, the second guide rail is slidably connected to the guide block, and the first limiting mechanism is slidably engaged with the moving seat.

2. The slide rail decoration according to claim 1, characterized in that: The limiting seat is arranged along the middle of one side of the base in the length direction, the moving seat is arranged along the middle of the lower cover in the length direction, the bottom of the moving seat is hollowed out to form a first guide rail, and the limiting seat is sleeved in the first guide rail.

3. The slide rail decoration according to claim 1, characterized in that: The first guide rail and the limiting seat are arranged correspondingly, and the second guide rail and the guide block are arranged correspondingly.

4. The slide rail decoration according to claim 1, characterized in that: The guide block includes a guide plate and a guide part. The guide part is arranged to be tilted downward and outward from the upper end of the guide plate. The lower cover is provided with a first guide hole and a second guide rail located on one side of the first guide hole. The lower end of the guide plate is provided with the first guide hole, and the guide part is slidably arranged on the second guide rail.

5. The slide rail decoration according to claim 1, characterized in that: A limiting block is sleeved inside the limiting seat.

6. The slide rail decoration according to claim 1, characterized in that: A second cavity is provided above the movable seat, and a stop block is provided on one side of the limiting seat, and the stop block passes through the second cavity.

7. The slide rail decoration according to claim 1, characterized in that: The cover body further includes an upper cover, the upper cover is connected to the lower cover, and the upper cover is hollowed out.

8. The slide rail decoration according to claim 7, characterized in that: The first limiting mechanism includes more than three blocks, which are arranged in the middle of the lower surface of the upper cover, and a third cavity is formed between two blocks. The upper end of the stop block is matched with the third cavity and is slidably arranged in the third cavity.

9. The slide rail decoration according to claim 1, characterized in that: A connecting column is provided on one side of the base.

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