Gap adjusting tool

Abstract

The application provides a gap adjusting tool, comprising: a fixed part, the fixed part comprising a gap measuring part and a fixed part, the fixed part being installed on the gap measuring part; a moving part, the moving part comprising a connecting part and an installation part, the installation part being movably installed on the fixed part; a driving part, the driving part being movably arranged on the fixed part, the driving part being matched with the installation part to drive the moving part to move, and the connecting part being matched with the gap measuring part to adjust the measuring size of the gap measuring part. The technical scheme of the application effectively solves the problems of low gap adjusting efficiency and poor control effect of the door and the door frame in the prior art.

Description

Technical Field

[0001] The present invention relates to the technical field of gap adjustment tools, and in particular to a gap adjustment tool. Background Art

[0002] For products requiring door assembly, the gap between the door and the doorframe often needs to be adjusted. This is typically done by inserting a crowbar or a knife between the door and the frame, prying the door to adjust the gap. During this adjustment process, the gap between the door and the frame must be repeatedly measured, and steel plates of varying thicknesses must be inserted to achieve the desired gap. This method complicates the on-site adjustment process, requiring the preparation of multiple steel plates of varying thicknesses. This also carries the risk of damaging the surface of the door and frame during the adjustment process, resulting in low efficiency and poor control. Summary of the Invention

[0003] The main purpose of the present invention is to provide a gap adjustment tool to solve the problem in the prior art that the gap adjustment efficiency and control effect of the door and door frame are low when the door and door frame are assembled.

[0004] In order to achieve the above-mentioned purpose, the present invention provides a gap adjustment tool, including: a fixing part, the fixing part includes a gap measuring part and a fixing part, and the fixing part is installed on the gap measuring part; a movable part, the movable part includes a mating part and a mounting part connected to each other, and the mounting part is movably mounted on the fixed part; a driving part, the driving part is movably arranged on the fixed part, the driving part cooperates with the mounting part to drive the movable part to move, and the mating part cooperates with the gap measuring part to adjust the measuring size of the gap measuring part.

[0005] Furthermore, the gap measuring part includes a first elastic plate and a second elastic plate, the first side of the first elastic plate is connected to the first side of the second elastic plate, and the mating part includes a wedge block, which cooperates with the first elastic plate and the second elastic plate to adjust the gap between the first elastic plate and the second elastic plate.

[0006] Furthermore, the second side of the first elastic plate is higher than the second side of the second elastic plate, the fixing portion is mounted on the first elastic plate, and the matching portion can be inserted between the first elastic plate and the second elastic plate from the second side of the second elastic plate.

[0007] Furthermore, the second side of the first elastic plate has a first flange facing the second elastic plate, and the fixing portion is mounted on the first flange.

[0008] Furthermore, a limiting portion is provided on the second elastic plate, and the limiting portion can cooperate with the object to be measured.

[0009] Furthermore, the limiting portion is a second flange on the second side of the second elastic plate, and the second flange extends in a direction away from the first elastic plate.

[0010] Furthermore, the fixing portion is a screw, the first end of the screw is fixed to the surface of the first flange away from the first side of the first elastic plate, and the second end of the screw extends in a direction away from the first side of the first elastic plate to form a free end.

[0011] Furthermore, the first end of the screw has an internal thread, the surface of the first flange is fixedly connected to a boss, the boss has an external thread, and the first end of the screw is detachably connected to the boss via the thread.

[0012] Furthermore, the mounting portion includes a sleeve segment, which is sleeved on the screw rod, the driving member abuts against a first end of the screw rod, and the second end of the sleeve segment is connected to the matching portion.

[0013] Furthermore, the driving member is a nut, and the internal thread of the nut is adapted to the external thread of the screw.

[0014] Furthermore, the mounting portion further includes a measuring section, a first end of the measuring section is connected to the first end of the sleeve section, and a second end of the measuring section is connected to the matching portion.

[0015] Furthermore, the measuring section is an arc-shaped plate-like structure adapted to the arc shape of the sleeve section.

[0016] Furthermore, the sleeve segment has a protrusion protruding from the inner wall of the sleeve segment, and the gap adjustment tool also includes an elastic member, which abuts between the first flange and the protrusion.

[0017] Furthermore, the protrusion is a third flange extending inwardly from the first end of the sleeve segment.

[0018] When using the technical solution of the present invention, the gap adjustment tool places the gap measuring portion between the door and the doorframe. The driver drives the mounting portion, which in turn drives the mating portion, which then cooperates with the gap measuring portion to adjust the distance between the gap measuring portion and the door and doorframe, thereby adjusting the gap between the door and doorframe. The technical solution of the present invention effectively solves the problem of low efficiency and poor control effect in the prior art of gap adjustment between the door and doorframe during assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an undue limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of a gap adjustment tool according to the present invention is shown;

[0021] Figure 2 Shown Figure 1 A schematic diagram of the three-dimensional structure of a fixing member of a gap adjustment tool;

[0022] Figure 3 Shown Figure 1 A schematic diagram of the three-dimensional structure of the moving part of the gap adjustment tool;

[0023] Figure 4 Shown Figure 1 A schematic diagram of the three-dimensional structure of the elastic member of the gap adjustment tool;

[0024] Figure 5 Shown Figure 1 A schematic diagram of the three-dimensional structure of the gap measuring part of the gap adjustment tool;

[0025] Figure 6 Shown Figure 1 A schematic structural diagram of a fixing portion of a gap adjustment tool;

[0026] Figure 7 Shown Figure 1 A schematic diagram of the three-dimensional structure of the moving part of the gap adjustment tool; and

[0027] Figure 8 Shown Figure 7 AA sectional view of the moving parts.

[0028] The above drawings include the following reference numerals:

[0029] 10. Fixing part; 11. Gap measuring part; 111. First elastic plate; 112. Second elastic plate; 12. Fixing part; 20. Moving part; 21. Fitting part; 22. Mounting part; 221. Sleeve section; 222. Measuring section; 30. Driving part; 40. Elastic part. DETAILED DESCRIPTION

[0030] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] It should be noted that the following detailed descriptions are illustrative and intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present application belongs.

[0032] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0033] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in a variety of different forms and should not be interpreted as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of this application thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art. In the accompanying drawings, for clarity, the thickness of layers and regions is exaggerated, and the same reference numerals are used to represent the same devices, and thus their descriptions will be omitted.

[0034] like Figures 1 to 8 As shown, the gap adjustment tool of this embodiment includes: a fixed member 10, a movable member 20 and a driving member 30. The fixed member 10 includes a gap measuring portion 11 and a fixed portion 12, and the fixed portion 12 is mounted on the gap measuring portion 11. The movable member 20 includes a mating portion 21 and a mounting portion 22 connected to each other, and the mounting portion 22 is movably mounted on the fixed portion 12. The driving member 30 is movably arranged on the fixed portion 12, and the driving member 30 cooperates with the mounting portion 22 to drive the movable member 20 to move, and the mating portion 21 cooperates with the gap measuring portion 11 to adjust the measuring size of the gap measuring portion 11.

[0035] When using the technical solution of this embodiment, the gap adjustment tool places the gap measuring portion 11 between the door and the doorframe. The driver 30 drives the mounting portion 22, which in turn drives the mating portion 21. The mating portion 21 cooperates with the gap measuring portion 11 to adjust the distance between the gap measuring portion 11 and the door and doorframe, thereby adjusting the gap between the door and doorframe. The technical solution of this embodiment effectively solves the problem of low efficiency and poor control of the gap adjustment between the door and doorframe during assembly in the prior art.

[0036] like Figures 1 to 5As shown, in the technical solution of this embodiment, the gap measuring unit 11 includes a first elastic plate 111 and a second elastic plate 112. The first side of the first elastic plate 111 is connected to the first side of the second elastic plate 112. The mating portion 21 includes a wedge-shaped block that cooperates with the first elastic plate 111 and the second elastic plate 112 to adjust the gap between the first elastic plate 111 and the second elastic plate 112. Initially, the gap between the first elastic plate 111 and the second elastic plate 112 is zero. The wedge-shaped block is inserted into the gap between the first elastic plate 111 and the second elastic plate 112 to adjust the gap between the first elastic plate 111 and the second elastic plate 112, thereby adjusting the gap between the door and the door frame. The above structure adjusts the distance between the door and the door frame by linearly adjusting the distance between the first elastic plate 111 and the second elastic plate 112, thereby ensuring that the gap between the door and the door frame is adjusted to a preferred position. Specifically, during use, multiple gap adjustment tools can be provided between the four sides of the door and the door frame. For example, one or two gap adjustment tools can be provided on each side of the door.

[0037] like Figure 5 As shown, in the technical solution of this embodiment, the second side of the first elastic plate 111 is higher than the second side of the second elastic plate 112, the fixing portion 12 is mounted on the first elastic plate 111, and the matching portion 21 can be inserted between the first elastic plate 111 and the second elastic plate 112 via the second side of the second elastic plate 112. The above structure has low processing costs and is easy to use. The distance between the second side of the first elastic plate 111 and the second side of the second elastic plate 112 is adapted to the height of the wedge block. It should be noted that the second side of the first elastic plate 111 is arranged opposite to the first side of the first elastic plate 111, and the second side of the second elastic plate 112 is arranged opposite to the first side of the first elastic plate 111. The first elastic plate 111 and the second elastic plate 112 cooperate with the door and door frame, so that the door and door frame are not easily damaged.

[0038] like Figure 1 and Figure 2 As shown, in the technical solution of this embodiment, the second side of the first elastic plate 111 has a first flange facing the second elastic plate 112, and the fixing portion 12 is installed on the first flange. The above structure has low processing cost and is easy to install.

[0039] like Figure 1 and Figure 2 As shown, in the technical solution of this embodiment, a limiter is provided on the second elastic plate 112, which can cooperate with the object being measured. The provision of the limiter enhances measurement accuracy. During use, when the door and the limiter cooperate, the scale reading of the measuring section 222 indicates the actual gap between the door and the door frame measured by the gap measuring unit 11.

[0040] like Figure 1 and Figure 2 As shown, in the technical solution of this embodiment, the limiting portion is a second flange on the second side edge of the second elastic plate 112, and the second flange extends away from the first elastic plate 111. This structure has low processing costs and is convenient to use. The plane of the first flange is perpendicular to the plane of the first elastic plate 111, and the plane of the second flange is perpendicular to the plane of the second elastic plate 112.

[0041] like Figure 1 and Figure 2 As shown, in the technical solution of this embodiment, the fixing portion 12 is a screw. The first end of the screw is fixed to the surface of the first flange away from the first side of the first elastic plate 111, and the second end of the screw extends in a direction away from the first side of the first elastic plate 111 to form a free end. This structure has low processing costs and is easy to use. The threaded connection transmission method is relatively convenient to operate.

[0042] like Figure 5 and Figure 6 As shown, in the technical solution of this embodiment, the first end of the screw has internal threads, and the surface of the first flange is fixedly connected to a boss with external threads. The first end of the screw and the boss are detachably connected via the threads. The screw and the first elastic plate 111 are detachable, making this gap adjustment tool convenient for storage and transportation. The first end of the screw is a cylindrical structure with internal threads on the inner wall.

[0043] like Figure 7 As shown, in the technical solution of this embodiment, the mounting portion 22 includes a sleeve section 221, which is sleeved on the screw, the driving member 30 abuts against the first end of the screw, and the second end of the sleeve section 221 is connected to the mating portion 21. The above structure makes the gap adjustment tool more compact and convenient to use.

[0044] like Figure 1 As shown, in the technical solution of this embodiment, the driving member 30 is a nut, the internal threads of which mate with the external threads of the screw. This structure has low processing costs and is easy to operate. Specifically, the nut is a butterfly nut, so the operator can drive the sleeve section 221 by simply turning the butterfly nut without external tools.

[0045] like Figure 1As shown, in the technical solution of this embodiment, the mounting portion 22 also includes a measuring section 222. The first end of the measuring section 222 is connected to the first end of the sleeve section 221, and the second end of the measuring section 222 is connected to the mating portion 21. A scale is provided on the edge of the measuring section 222, which allows the rotation of the driving member 30 to be converted into axial movement of the measuring section 222 and the mating portion 21. The scale on the measuring section 222 can be used to determine the axial displacement of the mating portion 21, and thus the thickness of the gap measuring portion 11 when the mating portion 21 is mated with the gap measuring portion 11 in this position. The second end of the measuring section 222 is connected to the large end of the wedge block, and the pointed end of the wedge block is mated with the first elastic plate 111 and the second elastic plate 112.

[0046] like Figure 1 As shown, in the technical solution of this embodiment, the measuring section 222 is a curved plate-like structure that matches the curved shape of the sleeve section 221. This structure has low processing costs and is easy to set up. Specifically, the sleeve section 221 and the measuring section 222 are an integrated structure.

[0047] like Figure 1 Figure 1 As shown, in the technical solution of this embodiment, the sleeve segment 221 has a protrusion protruding from the inner wall of the sleeve segment 221. The gap adjustment tool also includes an elastic member 40, which abuts between the first flange and the protrusion. This structure is compact and has low processing costs. Specifically, the protrusion is a third flange extending inward from the first end of the sleeve segment 221. The third flange is a closed annular structure. The elastic member 40 is a spring that is mounted on the screw and at least partially located within the sleeve segment 221. This provides a relatively stable spring arrangement.

[0048] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0049] It has to be noted that the terms "first", "second", and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a sequential or chronological order. It is to be understood that the use of these terms is interchangeable under appropriate circumstances and the embodiments of the present application are capable of operation in other sequences than described or illustrated herein. Moreover, the terms "comprise", "have" and any variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises, has or includes a list of elements is not necessarily limited to those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0050] The preferred embodiments of the application are described above in detail. The application is not limited to the embodiments described above, but can vary and be modified in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the application should be included in the scope of the protection of the application.

Claims

1. A gap adjustment tool, characterized in that: include: A fixing member (10), the fixing member (10) comprising a gap measuring portion (11) and a fixing portion (12), the fixing portion (12) being mounted on the gap measuring portion (11); A moving part (20), the moving part (20) comprising a matching portion (21) and a mounting portion (22) connected to each other, the mounting portion (22) being movably mounted on the fixed portion (12); a driving member (30), the driving member (30) being movably disposed on the fixing portion (12), the driving member (30) cooperating with the mounting portion (22) to drive the moving member (20) to move, and the cooperating portion (21) cooperating with the gap measuring portion (11) to adjust a measurement dimension of the gap measuring portion (11); The gap measuring portion (11) includes a first elastic plate (111) and a second elastic plate (112), wherein a first side edge of the first elastic plate (111) and a first side edge of the second elastic plate (112) are connected, and the matching portion (21) includes a wedge block, wherein the wedge block matches the first elastic plate (111) and the second elastic plate (112) to adjust the gap between the first elastic plate (111) and the second elastic plate (112); A limiting portion is provided on the second elastic plate (112), and the limiting portion can cooperate with the object to be measured; The limiting portion is a second flange on the second side of the second elastic plate (112), and the second flange extends in a direction away from the first elastic plate (111).

2. The gap adjustment tool according to claim 1, characterized in that: The second side of the first elastic plate (111) is higher than the second side of the second elastic plate (112), the fixing portion (12) is mounted on the first elastic plate (111), and the matching portion (21) can be inserted between the first elastic plate (111) and the second elastic plate (112) through the second side of the second elastic plate (112).

3. The gap adjustment tool according to claim 2, characterized in that: The second side of the first elastic plate (111) has a first flange facing the second elastic plate (112), and the fixing portion (12) is mounted on the first flange.

4. The gap adjustment tool according to claim 3, characterized in that: The fixing portion (12) is a screw, the first end of which is fixed to the surface of the first side of the first flange away from the first elastic plate (111), and the second end of which extends in a direction away from the first side of the first elastic plate (111) to form a free end.

5. The gap adjustment tool according to claim 4, characterized in that: The first end of the screw has an internal thread, and a boss is fixedly connected to the surface of the first flange. The boss has an external thread, and the first end of the screw is detachably connected to the boss via the thread.

6. The gap adjustment tool according to claim 4, characterized in that: The mounting portion (22) comprises a sleeve section (221), the sleeve section (221) being sleeved on the screw rod, the driving member (30) abutting against a first end of the sleeve section (221), and the second end of the sleeve section (221) being connected to the matching portion (21).

7. The gap adjustment tool according to claim 6, characterized in that: The driving member (30) is a nut, and the internal thread of the nut is adapted to the external thread of the screw.

8. The gap adjustment tool according to claim 6, wherein: The mounting portion (22) further comprises a measuring section (222), a first end of the measuring section (222) being connected to the second end of the sleeve section (221), and a second end of the measuring section (222) being connected to the matching portion (21).

9. The gap adjustment tool according to claim 8, characterized in that: The measuring section (222) is an arc-shaped plate-shaped structure adapted to the arc shape of the sleeve section (221).

10. The gap adjustment tool according to any one of claims 6 to 9, characterized in that: The sleeve section (221) has a protrusion protruding from the inner wall of the sleeve section (221), and the gap adjustment tool further comprises an elastic member (40), wherein the elastic member (40) abuts between the first flange and the protrusion.

11. The gap adjustment tool according to claim 10, characterized in that: The protrusion is a third flange extending inwardly from the first end of the sleeve section (221).

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