Sliding door convenient to disassemble
By designing displacement protection components, the problem of complicated disassembly and assembly caused by the integrated design of sliding doors is solved, achieving the effects of convenient disassembly and reduced maintenance costs.
Patent Information
- Application Number
- CN202423162880.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Basic sliding doors are designed as a single unit. When they are damaged and need to be replaced, the entire component must be disassembled, which is costly and complicated to repair.
A sliding door with displacement protection components was designed. The components include machine tool guide rails, displacement shells, detachable door frames, movable blocks, positioning seats, transparent observation windows, handles, positioning blocks, elastic locking blocks, etc. Through the cooperation of these components, easy disassembly can be achieved.
It enables convenient disassembly of sliding doors, reduces maintenance costs and operational complexity, and improves disassembly and assembly efficiency.
Smart Images
Figure CN223643348U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of CNC machining parts, and in particular to a sliding door that is easy to disassemble. Background Technology
[0002] In CNC machining, a sliding door is a protective door installed on a CNC machine tool. It uses pulleys and guide rails to slide the door panels open and close. This type of door is typically used to prevent chips, water mist, and other contaminants generated during machining from injuring operators and to maintain a clean machining environment.
[0003] Basic sliding doors are generally designed as a single unit. When they are damaged and need to be replaced, the entire component must be disassembled, which is costly and complicated, and has certain limitations.
[0004] In summary, a sliding door that is easy to disassemble is proposed to solve the above problems. Utility Model Content
[0005] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of this section, the abstract and the title of this utility model. Such simplifications or omissions shall not be used to limit the scope of this utility model.
[0006] In view of the problems existing in the above and / or prior art, the present invention is proposed.
[0007] Therefore, the technical problem to be solved by this utility model is that basic sliding doors are generally designed as a single unit. When they are damaged and need to be replaced, the entire component needs to be disassembled, which results in high disassembly and repair costs and complicated disassembly and assembly operations, thus posing certain limitations.
[0008] To solve the above technical problems, this utility model provides the following technical solution: a sliding door that is easy to disassemble, comprising a displacement protection component, the displacement protection component including a machine tool guide rail, a displacement shell and a detachable door frame, the surface of the displacement shell and the inner wall of the mounting groove having a displacement groove, a movable block and a positioning seat respectively installed on the front side of the displacement shell, a transparent observation window fixedly embedded at the center of the surface of the detachable door frame, a handle and a positioning block respectively installed on the front side of the detachable door frame, a slot through the surface of the positioning block, an elastic locking block fixedly connected to the surface of the positioning block, and protrusions fixedly connected to the top and bottom of the detachable door frame.
[0009] As a preferred embodiment of the easy-to-disassemble sliding door of this utility model, the number of displacement shells is two, and both are slidably mounted on the machine tool guide rail, and guide blocks are fixedly connected to the surface of the displacement shells.
[0010] As a preferred embodiment of the easy-to-disassemble sliding door of this utility model, the top and bottom of the machine tool guide rail are provided with guide grooves, and the end of the guide block away from the displacement shell extends into the guide groove and slides in contact with the guide groove.
[0011] As a preferred embodiment of the easy-to-disassemble sliding door of this utility model, the displacement groove is L-shaped, and one end of the displacement groove is opened on the front surface of the displacement shell.
[0012] As a preferred embodiment of the detachable sliding door of this utility model, the end of the protrusion away from the detachable door frame extends to the displacement groove and slides in contact with the displacement groove.
[0013] As a preferred embodiment of the easily detachable sliding door of this utility model, wherein: the surface of the positioning seat is fixedly connected to the connection of the displacement shell, and the movable block is movably sleeved on the positioning seat.
[0014] As a preferred embodiment of the easy-to-disassemble sliding door of this utility model, wherein: a slanted groove is provided on the rear side of the bottom of the movable block, and the movable block is adapted to the groove.
[0015] As a preferred embodiment of the easily detachable sliding door of this utility model, the number of elastic locking blocks is two, and both are in contact with the front side of the movable block.
[0016] As a preferred embodiment of the easily detachable sliding door of this utility model, a side baffle is fixedly connected to the surface of the displacement shell, and the side baffle is protruding.
[0017] As a preferred embodiment of the easily detachable sliding door of this utility model, wherein: the displacement shell has an installation groove inside, and the detachable door frame is installed in the installation groove.
[0018] The beneficial effects of this utility model are as follows: By setting up a displacement protection component, it has the advantage of convenient operation. When disassembly or assembly is required, the movable block can be rotated to disengage from the positioning block, and then the detachable door frame can be rotated forward to the front-back orientation. With the cooperation of the protrusion and the displacement groove, the detachable door frame can be gradually moved out to complete the disassembly operation. The overall operation is quick and convenient. Attached Figure Description
[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:
[0020] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;
[0021] Figure 2 This is a rear perspective view of the structure of this utility model;
[0022] Figure 3 This is a perspective view of the structure of this utility model when separated.
[0023] Figure 4 This is a perspective view of the displacement shell and the detachable door frame of this utility model when separated.
[0024] Figure 5 This utility model Figure 4 Enlarged diagram of A in the middle. Detailed Implementation
[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0027] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.
[0028] Furthermore, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.
[0029] Example 1
[0030] Reference Figures 1-5 This embodiment provides a sliding door that is easy to disassemble, including a displacement protection component 100. The displacement protection component 100 includes a machine tool guide rail 101, a displacement shell 102, and a detachable door frame 103. The surface of the displacement shell 102 and the inner wall of the mounting groove 102b are provided with a displacement groove 102f. A movable block 102c and a positioning seat 102e are respectively installed on the front side of the displacement shell 102. A transparent observation window 103a is fixedly embedded in the center of the surface of the detachable door frame 103. A handle 103b and a positioning block 103c are respectively installed on the front side of the detachable door frame 103. A slot 103c-1 is opened through the surface of the positioning block 103c. An elastic block 103c-2 is fixedly connected to the surface of the positioning block 103c. A protrusion 103d is fixedly connected to the top and bottom of the detachable door frame 103.
[0031] Furthermore, there are two displacement shells 102, both of which are slidably mounted on the machine tool guide rail 101, and guide blocks 102d are fixedly connected to the surface of the displacement shell 102.
[0032] Furthermore, guide grooves 101a are provided at the top and bottom of the machine tool guide rail 101, and the end of the guide block 102d away from the displacement shell 102 extends into the guide groove 101a and slides in contact with the guide groove 101a.
[0033] Furthermore, the displacement groove 102f is L-shaped, with one end of the displacement groove 102f located on the front surface of the displacement shell 102.
[0034] Furthermore, the end of the protrusion 103d away from the detachable door frame 103 extends to the displacement groove 102f and slides in contact with the displacement groove 102f.
[0035] Furthermore, the surface of the positioning seat 102e is fixedly connected to the connection of the displacement shell 102, and the movable block 102c is movably sleeved on the positioning seat 102e.
[0036] Furthermore, a slanted groove 102c-1 is provided on the rear side of the bottom of the movable block 102c, which is compatible with the slot 103c-1.
[0037] Furthermore, there are two elastic blocks 103c-2, both of which are in contact with the front side of the movable block 102c.
[0038] Furthermore, a side baffle 102a is fixedly connected to the surface of the displacement shell 102, and the side baffle 102a is protruding.
[0039] Furthermore, the displacement shell 102 has an installation groove 102b inside, and the detachable door frame 103 is installed in the installation groove 102b.
[0040] It should be noted that the machine tool guide rail 101 includes a horizontal bar that serves as a guide and a vertical bar for reinforcement. When the detachable door frame 103 is installed, its rear side contacts the vertical bar on the machine tool guide rail 101 and cannot rotate backward.
[0041] By setting the guide groove 101a and guide block 102d, positioning and guidance functions can be achieved, effectively improving the lateral displacement stability of the displacement shell 102. The side baffle 102a, protruding from the displacement shell 102, works in conjunction with the vertical rod on the machine tool guide rail 101 to prevent excessive displacement of the displacement shell 102 and its detachment from the guide rail 101. The mounting groove 102b meets the installation space requirements of the detachable door frame 103. The movable block 102c and slot 103c-1 provide positioning and installation, preventing arbitrary displacement or rotation of the detachable door frame 103 in the locked state. The inclined groove 102c-1 creates space for easy access by the operator. The finger passes through, making it easy to rotate the movable block 102c. The positioning seat 102e can meet the installation requirements of the movable block 102c. The displacement groove 102f and the protrusion 103d can play a positioning and guiding role, which can facilitate the convenient and accurate installation of the detachable door frame 103. The transparent observation window 103a can facilitate the staff to observe the internal situation of the CNC machine tool. The handle 103b can facilitate the staff to hold and drive the detachable door frame 103 to move. The elastic locking block 103c-2 can play a positioning and locking role when the inclined groove 102c-1 is installed, which can prevent the movable block 102c from rotating randomly and falling out of the locking groove 103c-1.
[0042] In practical applications, in order to reduce the contact friction between the displacement housing 102 and the machine tool guide rail 101 and to facilitate the left and right displacement of the displacement housing 102, the guide block 102d can be replaced with a roller, changing the sliding friction to rolling friction, which is more in line with actual usage requirements.
[0043] During use, all components are in their initial state. First, the detachable door frame 103 is positioned in a front-to-back orientation. Then, the position of the detachable door frame 103 is adjusted so that the protrusion 103d enters the displacement groove 102f, pushing the detachable door frame 103 inward. At the same time, the detachable door frame 103 is gradually adjusted to a left-to-right orientation until it is horizontally set and its rear side contacts the machine tool guide rail 101. Then, the movable block 102c is rotated and inserted into the slot 103c-1. After the elastic block 103c-2 elastically deforms, it returns to its natural state and contacts the movable block 102c to prevent the movable block 102c from rotating arbitrarily, thereby ensuring the installation stability of the detachable door frame 103. The operator can easily push the detachable door frame 103 to move by holding the handle 103b, so that the displacement shell 102 slides on the machine tool guide rail 101.
[0044] In summary, by setting the displacement protection component 100, it has the advantage of convenient operation. When disassembly or assembly is required, the movable block 102c can be rotated to disengage from the positioning block 103c, and then the detachable door frame 103 can be rotated forward to the front-back orientation. With the cooperation of the protrusion 103d and the displacement groove 102f, the detachable door frame 103 can be gradually moved out to complete the disassembly operation. The overall operation is quick and convenient.
[0045] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.
[0046] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to the implementation of the present invention) may be omitted.
[0047] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.
[0048] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A sliding door that is easy to disassemble, characterized in that: include, The displacement protection component (100) includes a machine tool guide rail (101), a displacement shell (102), and a detachable door frame (103). The displacement shell (102) has a displacement groove (102f) on its surface and on the inner wall of the mounting groove (102b). A movable block (102c) and a positioning seat (102e) are respectively installed on the front side of the displacement shell (102). A transparent observation window (103a) is fixedly embedded at the center of the surface of the detachable door frame (103). A handle (103b) and a positioning block (103c) are respectively installed on the front side of the detachable door frame (103). A slot (103c-1) is opened through the surface of the positioning block (103c). An elastic block (103c-2) is fixedly connected to the surface of the positioning block (103c). A protrusion (103d) is fixedly connected to the top and bottom of the detachable door frame (103).
2. The easily detachable sliding door according to claim 1, characterized in that: There are two displacement shells (102), both of which are slidably mounted on the machine tool guide rail (101). A guide block (102d) is fixedly connected to the surface of the displacement shell (102).
3. The easily detachable sliding door according to claim 2, characterized in that: The machine tool guide rail (101) has guide grooves (101a) at both the top and bottom. The guide block (102d) extends into the guide groove (101a) from one end away from the displacement shell (102) and slides in contact with the guide groove (101a).
4. The easily detachable sliding door according to claim 3, characterized in that: The displacement groove (102f) is L-shaped, and one end of the displacement groove (102f) is opened on the front surface of the displacement shell (102).
5. The easily detachable sliding door according to claim 4, characterized in that: The end of the protrusion (103d) away from the detachable door frame (103) extends to the displacement groove (102f) and slides in contact with the displacement groove (102f).
6. The easily detachable sliding door according to claim 5, characterized in that: The surface of the positioning seat (102e) is fixedly connected to the displacement shell (102), and the movable block (102c) is movably sleeved on the positioning seat (102e).
7. The easily detachable sliding door according to claim 6, characterized in that: The bottom rear side of the movable block (102c) is provided with an inclined groove (102c-1), and the movable block (102c) is adapted to the slot (103c-1).
8. The easily detachable sliding door according to claim 6 or 7, characterized in that: There are two elastic blocks (103c-2), and both are in contact with the front side of the movable block (102c).
9. The easily detachable sliding door according to claim 8, characterized in that: A side baffle (102a) is fixedly connected to the surface of the displacement shell (102), and the side baffle (102a) is protruding.
10. The easily detachable sliding door according to claim 9, characterized in that: The displacement shell (102) has an installation groove (102b) inside, and the detachable door frame (103) is installed in the installation groove (102b).