Shower room door buffer structure easy to maintain

Abstract

The utility model provides a shower room door buffering structure easy to maintain. The shower room door buffering structure comprises a guide rail and a buffer assembly. A mounting groove is formed in the top of the guide rail; the buffer assembly is arranged in the mounting groove; the buffer assembly comprises two fixing pieces and a buffer body located between the two fixing pieces. A convex rail is arranged on the inner wall of the mounting groove; a guide groove is formed in the fixing piece; the convex rail falls into the guide groove and is in relative sliding fit with the guide groove; the fixing piece comprises a limiting part and a connecting part; a fixing hole is formed in the limiting part; a jackscrew is screwed in the fixing hole, and the tip of the jackscrew abuts against the mounting groove; the two ends of the buffer body are placed on the connecting parts of the two fixing pieces respectively and are connected and fixed through fixing screws. According to the technical scheme, the buffer assembly is installed in the installation groove in the top of the guide rail, when disassembly and replacement are needed in the later period, fixing screws at the two ends of the buffer body are unscrewed, other parts do not need to be disassembled, and maintenance operation is easy.

Description

Technical Field

[0001] The utility model relates to a buffer structure of a shower room door which is easy to maintain. Background Art

[0002] like Figure 1 As shown, the existing shower door buffer 200 is mostly installed inside the guide rail 100. During installation, the buffer 200 is inserted into the guide rail 100 from the port and fixed by fixing screws, and then the two ends of the guide rail 100 are respectively connected and fixed to the columns on both sides of the shower door. If the buffer is worn out and fails to function and needs to be replaced, the guide rail needs to be completely disassembled before the buffer can be taken out, which is inconvenient to operate, difficult to maintain, and poor user experience. Utility Model Content

[0003] The utility model aims to provide a shower door buffer structure that is easy to maintain, comprising a guide rail for sliding with a movable door and a buffer assembly for buffering the sliding speed of the movable door; a mounting groove extending along the length direction of the guide rail is provided on the top; the buffer assembly is placed in the mounting groove; the buffer assembly comprises two fixing members and a buffer body located between the two fixing members; the mounting groove comprises a notch facing upward and ports located at the left and right ends of the guide rail; the notch is used for the buffer body to be placed in the mounting groove; the port is used for the fixing member to be placed in the mounting groove; A convex rail is provided on the inner wall of the installation groove; a guide groove is provided on the fixing member; the convex rail falls into the guide groove and slides relatively with the guide groove; the fixing member includes a limiting portion and a connecting portion; a fixing hole is provided on the limiting portion; a top screw is threaded in the fixing hole, and the tip of the top screw abuts against the installation groove; the two ends of the buffer body are respectively placed on the connecting portions of the two fixing members and abut against the limiting portions of the two fixing members respectively; the end of the buffer body is connected to the connecting portion of the fixing member by a fixing screw; both ends of the buffer body and the connecting portion of the fixing member are provided with connecting holes for the fixing screws to pass through.

[0004] This technical solution installs the buffer assembly in the installation groove at the top of the guide rail. When it needs to be disassembled and replaced later, just unscrew the fixing screws at both ends of the buffer body. Other parts do not need to be disassembled, and the maintenance operation is simple and easy.

[0005] The buffer body of the technical solution is limited by setting fixings at both ends. When installing, the fixings can be slid along the guide rail to adjust to the appropriate installation position, and the distance between the two fixings can also be adjusted by sliding to adapt to buffers of different lengths; when replacing with different length specifications in the later maintenance, it can also be adjusted and adapted by loosening the top screw and sliding the fixings. The installation structure has strong versatility, improves the flexibility of use and further reduces the difficulty of maintenance.

[0006] In addition, the fixing member is fixed by a top screw, and there is no need to open a plurality of holes on the guide rail for installation, thereby reducing the difficulty of production. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a structural schematic diagram of the background technology.

[0008] Figure 2 This is a schematic diagram of the use status of the first embodiment of the utility model.

[0009] Figure 3 This is a schematic structural diagram of the first embodiment of the present utility model.

[0010] Figure 4 This is a structural exploded view of the first embodiment of the present utility model.

[0011] Figure 5 It is a cross-sectional view of the first embodiment of the present utility model.

[0012] Figure 6 It is a schematic diagram of the structure of the guide rail of the first embodiment of the utility model.

[0013] Figure 7 This is a schematic structural diagram of a fixing member according to Embodiment 1 of the present utility model.

[0014] Figure 8 It is a cross-sectional view of the second embodiment of the present utility model.

[0015] Fig. 9 for Figure 8 Structural breakdown diagram. DETAILED DESCRIPTION

[0016] The present application scheme is further described as follows in conjunction with the accompanying drawings:

[0017] Embodiment 1

[0018] See attached Figure 2-7 A shower door buffer structure which is easy to maintain comprises a guide rail 1 for sliding with a movable door 7 and a buffer assembly for buffering the sliding speed of the movable door 7.

[0019] The top of the guide rail 1 is provided with a mounting groove 11 extending along the length direction thereof; the buffer assembly is placed in the mounting groove 11. The buffer assembly includes two fixing members 3 and a buffer body 2 located between the two fixing members 3. The mounting groove 11 includes a notch 111 facing upward and ports 112 located at the left and right ends of the guide rail 1; the notch 111 is used for the buffer body 2 to be placed in the mounting groove 11; the port 112 is used for the fixing member 3 to be placed in the mounting groove 11.

[0020] The inner wall of the mounting groove 11 is provided with a convex rail 113 ; the fixing member 3 is provided with a guide groove 33 ; the convex rail 113 falls into the guide groove 33 and slides relatively with the guide groove 33 , that is, the fixing member 3 can slide relative to the guide rail 1 to adjust its position.

[0021] The fixing member 3 includes a limiting portion 31 and a connecting portion 32 . The limiting portion 31 is provided with a fixing hole 311 . A top screw 4 is screwed into the fixing hole 311 , and the tip of the top screw 4 abuts against the mounting groove 11 .

[0022] The two ends of the buffer body 2 are respectively placed on the connecting parts 32 of the two fixing members 3 and respectively abut against the limiting parts 31 of the two fixing members 3; the end of the buffer body 2 is connected to the connecting part 32 of the fixing member 3 by a fixing screw 5; the two ends of the buffer body 2 and the connecting part 32 of the fixing member 3 are provided with connecting holes 22, 321 for the fixing screws 5 to pass through.

[0023] The technical solution installs the buffer assembly in the installation groove 11 at the top of the guide rail 1. When it needs to be disassembled and replaced later, it only needs to unscrew the fixing screws 5 at both ends of the buffer body 2. Other parts do not need to be disassembled, and the maintenance operation is simple and easy.

[0024] The buffer body 2 of the present technical solution is limited by setting fixing members 3 at both ends. When installing, the fixing members 3 can be slid along the convex rail 113 to a suitable installation position, and the distance between the two fixing members 3 can also be adjusted by sliding to adapt to buffer bodies 2 of different lengths; when replacing with different length specifications in later maintenance, it can also be adjusted and adapted by loosening the top screw 4 and sliding the fixing members 3. The installation structure has strong versatility, improves the flexibility of use and further reduces the difficulty of maintenance.

[0025] In addition, the fixing member 3 is fixed by means of a top screw 4, and there is no need to open a plurality of holes on the guide rail 1 for installation, thereby reducing the difficulty of production.

[0026] During installation, the fixing part 3 is inserted from the port 112 of the mounting groove 11 and slides along the convex rail 113 to a suitable installation position, and the buffer body 2 is placed into it from the notch 111 of the mounting groove 11. The two ends of the buffer body 2 are placed on the connecting part 32 of the fixing part 3. The distance between the two fixing parts 3 is fine-tuned so that the limiting part 31 of the fixing part 3 abuts against the end face of the buffer body 2. Then the fixing part 3 is locked and fixed to the guide rail 1 by the top screw 4, and the buffer body 2 is locked to the fixing part 3 by the fixing screw 5.

[0027] The installation groove 11 includes a bottom wall 114 and side walls 115 disposed on both sides of the bottom wall 114; the convex rails 113 are disposed on both side walls 115 of the installation groove 11, and the convex rails 113 on both sides are symmetrically disposed; the limiting portion 31 and the connecting portion 32 are perpendicular to each other and are L-shaped; both sides of the limiting portion 31 are provided with guide grooves 33 corresponding to the positions of the convex rails 113; the convex rails 113 on both sides are symmetrically disposed to ensure the stability of the sliding of the fixing member 3. The connecting portions 32 of the two fixing members 3 of the same group of buffer assemblies are disposed toward each other;

[0028] The fixing hole 311 extends along the longitudinal direction of the limiting portion 31 ; the top screw 4 abuts against the bottom wall 114 of the installation groove 11 .

[0029] There are two groups of buffer components, which are respectively installed at the left and right ends of the guide rail 1.

[0030] The easy-to-maintain shower door buffer structure also includes a pulley assembly 6. The rear side of the guide rail 1 is provided with a slide groove 12 extending along its length direction; the pulley assembly 6 includes a buffer pulley frame 61 and a pulley 62 installed on the buffer pulley frame 61; the pulley 62 slides with the slide groove 12 in the slide groove 12. The buffer pulley frame 61 includes a base 611 and an extension 612 located at the upper edge of the base 611, the pulley 62 is installed on the base 611, and the extension 612 extends above the buffer body 2; the top of the buffer body 2 is provided with a buffer mechanism 21 for buffering the buffer pulley frame 61, and the buffer mechanism 21 is within the sliding range of the extension 612 of the buffer pulley frame 61.

[0031] The pulley assembly 6 is arranged on the top of the movable door 7. When the movable door 7 is pushed, the pulley assembly 6 slides along the slide groove 12 to the end of the guide rail 1. The extension portion 612 of the buffer pulley frame 61 collides with the buffer mechanism 21 of the buffer body 2 to slow down and stop the movable door 7, thereby achieving a buffering effect.

[0032] The buffer body 2 adopts the existing buffer, and the buffer mechanism 21 is the elastic hook of the existing buffer.

[0033] The buffer mechanism 21 of the existing buffer is usually arranged downward and facing the pulley frame 62; in the present technical solution, the buffer mechanism 21 of the buffer body 2 is directed upward, which can be exposed through the slot 111 of the mounting slot 11, and cooperate with the external extension portion 612 of the buffer pulley frame 61 for buffering; there is no need to provide an opening in the slot wall of the mounting slot 11 for the elastic hook to extend out and face the pulley frame 62, thereby reducing the difficulty of processing.

[0034] Embodiment 2

[0035] See attached Figure 8-9, a shower door buffer structure that is easy to maintain, which is different from the above-mentioned embodiment 1 in that it also includes an upper cover 8. The upper cover 8 is provided with L-shaped legs 81 at both ends, and the two legs 81 are respectively connected to the fixing screws 5 at both ends of the buffer body 2; the legs 81 are provided with strip holes 82 extending along the length direction of the upper cover 8 for the fixing screws 5 to pass through and connect; the fixing screws 5 are hexagon socket screws.

[0036] The side walls 115 of the mounting groove 11 are respectively arranged at the front and rear sides of the bottom wall 114 . The front side wall 115 of the mounting groove 11 is higher than the buffer mechanism 21 . The side surface of the upper cover 8 is in contact with the front side wall 115 of the mounting groove 11 .

[0037] The technical solution provides an upper cover 8 to cover the buffer body 2, thereby reducing the probability of failure of the buffer mechanism 21 due to dust accumulation.

[0038] The upper cover 8 is fixed by fixing screws 5 that fix the buffer body 2. When the buffer body 2 needs to be replaced, only the fixing screws 5 need to be unscrewed, which does not affect the difficulty of disassembly. In addition, the fixing screws 5 are hexagon socket screws, which can be installed and removed by an L-shaped hexagon socket wrench, and the operating space requirement is small.

[0039] The buffer bodies 2 of the two buffer assemblies are both matched with upper covers 8 .

[0040] The above-mentioned preferred implementation modes should be regarded as illustrative examples of the implementation modes of the present application scheme. Any technical deductions, replacements, improvements, etc. that are identical or similar to the present application scheme or made based on this scheme should be regarded as within the scope of protection of this patent.

Claims

1. A buffer structure for a shower door that is easy to maintain, comprising a guide rail for sliding with a movable door and a buffer assembly for buffering the sliding speed of the movable door; characterized in that: The top of the guide rail is provided with a mounting groove extending along the length direction thereof; the buffer assembly is placed in the mounting groove; The buffer assembly includes two fixing members and a buffer body located between the two fixing members; The mounting groove includes a notch facing upward and ports located at the left and right ends of the guide rail; the notch is used for the buffer body to be placed in the mounting groove; the port is used for the fixing member to be placed in the mounting groove; A convex rail is provided on the inner wall of the installation groove; a guide groove is provided on the fixing member; the convex rail falls into the guide groove and slides relatively with the guide groove; The fixing member comprises a limiting portion and a connecting portion; The limiting portion is provided with a fixing hole; a top screw is screwed into the fixing hole, and the tip of the top screw abuts against the mounting groove; The two ends of the buffer body are respectively placed on the connecting parts of the two fixings and respectively abut against the limiting parts of the two fixings; the end of the buffer body is connected to the connecting part of the fixings by fixing screws; both ends of the buffer body and the connecting part of the fixings are provided with connecting holes for the fixing screws to pass through.

2. The easy-to-maintain shower door buffer structure according to claim 1, characterized in that: The mounting groove includes a bottom wall and side walls disposed on both sides of the bottom wall; The convex rails are provided on both side walls of the installation groove, and the convex rails on both sides are symmetrically arranged; The limiting part and the connecting part are perpendicular to each other and are L-shaped; both sides of the limiting part are provided with guide grooves corresponding to the convex rails; the connecting parts of the two fixing parts of the same group of buffer assemblies are arranged facing each other; The fixing hole extends along the longitudinal direction of the limiting portion; and the top screw abuts against the bottom wall of the installation groove.

3. The easy-to-maintain shower door buffer structure according to claim 1, characterized in that: Also included is a pulley assembly; The rear side of the guide rail is provided with a slide groove extending along the length direction thereof; The pulley assembly includes a buffer pulley frame and a pulley mounted on the buffer pulley frame; The pulley is in sliding cooperation with the slide groove; The buffer pulley frame includes a base and an extension located at the upper end edge of the base, the pulley is mounted on the base, and the extension extends above the buffer body; A buffer mechanism for buffering the buffer pulley frame is disposed on the top of the buffer body, and the buffer mechanism is within the sliding range of the extension portion of the buffer pulley frame.

4. The easy-to-maintain shower door buffer structure according to claim 3, characterized in that: Also includes an upper cover; The upper cover is provided with supporting feet at both ends, and the two supporting feet are respectively connected with fixing screws at both ends of the buffer body; the supporting feet are provided with strip holes extending along the length direction of the upper cover for the fixing screws to pass through and connect; the fixing screws are hexagon socket screws; The two side walls of the installation groove are respectively arranged on the front side and the rear side of the bottom wall, and the side wall of the front side of the installation groove is higher than the buffer mechanism; the side surface of the upper cover is in contact with the side wall of the front side of the installation groove.

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