Sliding bolt nut

Abstract

The utility model discloses a sliding bolt nut which comprises an anchoring part provided with a first connecting part, the first connecting part is connected with the anchoring part in a clamped mode, a sliding groove is formed in the inner wall of the first connecting part, the sliding groove is circumferentially formed in the axis direction of the first connecting part, and the sliding groove is provided with a clamping position; the gasket is arranged above the anchoring part, the gasket is provided with a second connecting part, the second connecting part is connected with the gasket in a clamped mode, the second connecting part is rotationally connected with the first connecting part, the second connecting part is provided with a protruding part, and the protruding part can move along the sliding groove and is embedded into the clamping position; the bolt sequentially penetrates through the gasket, the second connecting piece and the first connecting piece and is in threaded connection with the anchoring piece, the bolt is provided with a spring, and the spring is connected with the second connecting piece in a pressing mode. According to the sliding bolt nut provided by the embodiment of the invention, the sliding bolt nut can be conveniently fastened with a sectional material, tools are not needed, the installation is simple and convenient, and the working efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of profile fastening, and in particular to a sliding bolt nut. Background Art

[0002] Sliding bolt nuts are a very common fastener in industrial production, generally used in profiles, channel steels, etc., which can be slidably set in a "concave"-shaped groove and connected to other workpieces through bolts. However, the current sliding bolt nuts are cumbersome to operate and difficult to install during installation, which affects work efficiency. Utility Model Content

[0003] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a sliding bolt nut, which is convenient for fastening with a profile, improves the stability of the connection, does not require the aid of other tools, is easy to install, and improves work efficiency.

[0004] According to the sliding bolt nut described in the embodiment of the present application, it includes: an anchor, which is provided with a first connecting piece, the first connecting piece is clamped with the anchor, the inner wall of the first connecting piece is provided with a sliding groove, the sliding groove is circumferentially arranged along the axial direction of the first connecting piece, and the sliding groove is provided with a clamping position; a gasket is arranged above the anchor, the gasket is provided with a second connecting piece, the second connecting piece is clamped with the gasket, the second connecting piece is rotatably connected to the first connecting piece, the second connecting piece is provided with a protrusion, the protrusion can move along the sliding groove and be embedded in the clamping position; a bolt is sequentially passed through the gasket, the second connecting piece and the first connecting piece and is threadedly connected to the anchor, the bolt is provided with a spring, and the spring is press-connected with the second connecting piece.

[0005] According to the sliding bolt nut described in the embodiment of the present application, there are at least the following beneficial effects: during installation, the bolt is sequentially inserted into the gasket, the second connecting member, the first connecting member and connected to the anchor member to form a fastening assembly, at which time the spring is in a compressed state and the protrusion is located in the slide groove; then the fastening assembly is clamped on the profile; then the gasket is rotated to drive the second connecting member to rotate, so that the protrusion moves along the slide groove and is embedded in the clamping position, and at this time the spring is reset to limit the second connecting member, thereby achieving the fixing of the gasket and the profile. By providing a slide groove on the first connecting member, a clamping position on the slide groove, and a protrusion on the second connecting member, when the second connecting member rotates relative to the first connecting member, the protrusion moves along the slide groove and is embedded in the clamping position, thereby facilitating the fastening with the profile, improving the stability of the connection, and no other tools are required, so the installation is simple and the work efficiency is improved.

[0006] According to the sliding bolt nut described in the embodiment of the present application, the sliding grooves are provided in two groups, and the two groups of sliding grooves are symmetrically arranged. The protrusions are correspondingly provided in two groups, and the two groups of protrusions correspond one-to-one to the two groups of sliding grooves, respectively.

[0007] According to the sliding bolt nut described in the embodiment of the present application, each group of the sliding grooves is provided with two said locking positions, and the depths of the two said locking positions are different.

[0008] According to the sliding bolt nut described in the embodiment of the present application, the inner wall of the bottom of the first connecting member is provided with an abutment surface, the abutment surface is provided with a protrusion, and the bottom of the second connecting member is provided with a groove, and the protrusion is cooperatively connected with the groove.

[0009] According to the sliding bolt nut described in the embodiment of the present application, the protrusion is provided with a first arc surface, the groove is provided with a second arc surface, and the first arc surface and the second arc surface are matched and connected.

[0010] According to the sliding bolt nut described in the embodiment of the present application, the inner wall of the abutment surface is provided with a locking tooth, and the locking tooth is engaged with the thread of the bolt.

[0011] According to the sliding bolt nut described in the embodiment of the present application, an insertion strip is provided at the bottom of the first connecting member extending downward, the insertion strips are symmetrically arranged, and the insertion strips clamp the anchoring member.

[0012] According to the sliding bolt nut described in the embodiment of the present application, the second connecting member includes a fixing portion and a connecting portion, and buckle plates are provided at both ends of the fixing portion, the buckle plates are clamped with the gasket, the connecting portion is connected to the fixing portion, and the protrusion is provided on the fixing portion.

[0013] According to the sliding bolt nut described in the embodiment of the present application, the gasket is provided with a buckling portion, and the buckle plate is clamped with the buckling portion.

[0014] According to the sliding bolt nut described in the embodiment of the present application, the top of the fixing portion is recessed and provided with a step, and the spring abuts against the step.

[0015] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic structural diagram of a sliding bolt nut from a first perspective according to an embodiment of the present application;

[0018] Figure 2 A schematic diagram of the structure of the sliding bolt nut according to an embodiment of the present application from a second viewing angle;

[0019] Figure 3 A cross-sectional view of a sliding bolt nut according to an embodiment of the present application;

[0020] Figure 4 This is a schematic structural diagram of a first connecting member in a sliding bolt nut according to an embodiment of the present application;

[0021] Figure 5 Schematic diagram of the structure of the second connecting member in the sliding bolt nut according to an embodiment of the present application.

[0022] Description of reference numerals:

[0023] Anchor 100 ; first connecting member 110 ; slide groove 120 ; catch 130 ; catch tooth 140 ; ​​insert strip 150 ; gasket 200 ; second connecting member 210 ; protrusion 220 ; buckle plate 230 ; buckle part 240 ; step 250 ; bolt 300 ; spring 310 . DETAILED DESCRIPTION

[0024] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0025] In the description of the present application, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0026] In the description of this application, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0027] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installation, connection and connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] Reference Figures 1 to 5 The embodiment of the present application provides a sliding bolt nut, including: an anchor 100, provided with a first connecting member 110, the first connecting member 110 is clamped with the anchor 100, the inner wall of the first connecting member 110 is provided with a slide groove 120, the slide groove 120 is arranged along the circumference of the axis direction of the first connecting member 110, and the slide groove 120 is provided with a clamping position 130; a gasket 200, arranged above the anchor 100, the gasket 200 is provided with a second connecting member 210, and the second connecting member 210 is clamped with the gasket 200, the second connecting member 210 is rotatably connected with the first connecting member 110, and the second connecting member 210 is provided with a protrusion 220, which can move along the slide groove 120 and be embedded in the clamping position 130; the bolt 300 is sequentially passed through the gasket 200, the second connecting member 210 and the first connecting member 110 and is threadedly connected with the anchor 100, and the bolt 300 is provided with a spring 310, which presses the second connecting member 210.

[0029] During installation, bolts 300 are sequentially passed through the gasket 200, the second connecting member 210, the first connecting member 110 and connected to the anchor 100 to form a fastening assembly. At this time, the spring 310 is in a compressed state, and the protrusion 220 is located in the slide groove 120; then the fastening assembly is snapped into the profile; then the gasket 200 is rotated to drive the second connecting member 210 to rotate, so that the protrusion 220 moves along the slide groove 120 and is embedded in the clamping position 130. At this time, the spring 310 is reset to limit the second connecting member 210, thereby achieving the fixation of the gasket 200 and the profile. By providing a slide groove 120 on the first connecting member 110, the slide groove 120 is provided with a clamping position 130, and the second connecting member 210 is provided with a protrusion 220. When the second connecting member 210 rotates relative to the first connecting member 110, the protrusion 220 moves along the slide groove 120 and is embedded in the clamping position 130. This can improve the stability of the clamping between the first connecting member 110 and the second connecting member 210, prevent the first connecting member 110 and the second connecting member 210 from slipping off each other, thereby improving the fastening with the profile and the stability of the connection. No other tools are required, the installation is simple, and the work efficiency is improved.

[0030] Reference Figures 1 to 4, wherein two groups of slide grooves 120 are provided, and the two groups of slide grooves 120 are symmetrically arranged, and two groups of protrusions 220 are correspondingly provided, and the two groups of protrusions 220 correspond to the two groups of slide grooves 120 one by one. By providing two groups of slide grooves 120 and two groups of protrusions 220 for matching and connecting, the stability of the clamping between the first connecting member 110 and the second connecting member 210 can be further enhanced, and the stability of the connection can be improved. It can be imagined that each group of slide grooves 120 is provided with two clamping positions 130, and the depths of the two clamping positions 130 are different. By providing two clamping positions 130 with different depths, when the height required for installation is high, the protrusion 220 is embedded in the clamping position 130 with a shallower depth, and when the height required for installation is high, the protrusion 220 is embedded in the clamping position 130 with a deeper depth, thereby expanding the scope of application and reducing production costs.

[0031] In other embodiments, each group of protrusions 220 includes two convex ribs of different heights, and the two convex ribs of different heights are respectively connected with two different depths of the clamping positions 130. By providing two convex ribs of different heights on each group of protrusions 220 to cooperate with the two different depths of the clamping positions 130, the stability of the clamping between the first connector 110 and the second connector 210 is enhanced, and the first connector 110 and the second connector 210 are prevented from slipping during use.

[0032] Reference Figures 1 to 4 It can be understood that the inner wall at the bottom of the first connecting member 110 is provided with an abutting surface, the abutting surface is provided with a protrusion, the bottom of the second connecting member 210 is provided with a groove, and the protrusion is matched and connected with the groove. Among them, the protrusion is provided with a first arc surface, the groove is provided with a second arc surface, and the first arc surface and the second arc surface are matched and connected. By adopting the above structure, the stability of the connection between the first connecting member 110 and the second connecting member 210 can be improved. It is easy to understand that the inner wall of the abutting surface is provided with a latching tooth 140, and the latching tooth 140 is engaged with the thread of the bolt 300. By providing the latching tooth 140, the connection strength between the first connecting member 110 and the bolt 300 can be improved, and the stability and reliability can be improved.

[0033] In this embodiment, a plugging strip 150 is provided downwardly extending from the bottom of the first connecting member 110, and the plugging strips 150 are symmetrically arranged, and the plugging strips 150 clamp the anchor 100. Specifically, the anchor 100 is provided with a strip structure, and the plugging strips 150 clamp both sides of the anchor 100 to achieve the clamping connection between the anchor 100 and the first connecting member 110, which has a simple structure and is easy to operate. Furthermore, a bending portion is provided at the bottom of the plugging strip 150, and the bending portion abuts against the bottom of the anchor 100, which can prevent the anchor 100 from being separated from the first connecting member 110, which has a simple structure and is easy to operate.

[0034] Reference Figures 1 to 3 , Figure 5The second connector 210 includes a fixed part and a connecting part, and the two ends of the fixed part are provided with a gusset plate 230, the gusset plate 230 is clamped with the gasket 200, the connecting part is connected with the fixed part, and the protrusion 220 is provided on the fixed part. By adopting the above structure, it is convenient to realize the connection between the second connector 210 and the gasket 200 and the first connector 110, and the structure is simple and easy to operate. It can be imagined that the fixed part is set as a plate-like structure, the gusset plate 230 is set at both ends of the fixed part, and the gasket 200 is provided with a buckle part 240, and the gusset plate 230 is clamped with the buckle part 240, thereby improving the stability of the clamping between the fixed part and the gasket 200. It is easy to understand that the top concave of the fixed part is provided with a step 250, and the spring 310 abuts against the step 250. The spring 310 presses the step 250, so that the second connector 210 and the first connector 110 are firmly matched, and then the gasket 200 is tightly pressed against the profile, thereby improving the stability of the connection.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0036] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present application.

Claims

1. A sliding bolt nut, characterized in that: include: The anchor is provided with a first connecting piece, the first connecting piece is clamped with the anchor, the inner wall of the first connecting piece is provided with a slide groove, the slide groove is circumferentially arranged along the axis direction of the first connecting piece, and the slide groove is provided with a clamping position; A gasket is arranged above the anchor, the gasket is provided with a second connecting piece, the second connecting piece is clamped with the gasket, the second connecting piece is rotatably connected with the first connecting piece, the second connecting piece is provided with a protrusion, the protrusion can move along the slide groove and be embedded in the clamping position; A bolt is sequentially passed through the gasket, the second connecting piece and the first connecting piece and is threadedly connected to the anchor piece. The bolt is provided with a spring, and the spring is pressed against the second connecting piece.

2. The sliding bolt nut according to claim 1, characterized in that: The slide grooves are provided in two groups, and the two groups of slide grooves are symmetrically arranged. The protrusions are provided in two groups accordingly, and the two groups of protrusions correspond to the two groups of slide grooves one by one.

3. The sliding bolt nut according to claim 2, characterized in that: Each group of the slide grooves is provided with two clamping positions, and the depths of the two clamping positions are different.

4. The sliding bolt nut according to claim 1, characterized in that: The inner wall of the bottom of the first connecting member is provided with an abutting surface, and the abutting surface is provided with a protrusion. The bottom of the second connecting member is provided with a groove, and the protrusion is matched and connected with the groove.

5. The sliding bolt nut according to claim 4, characterized in that: The protrusion is provided with a first arc surface, the groove is provided with a second arc surface, and the first arc surface and the second arc surface are matched and connected.

6. The sliding bolt nut according to claim 4, characterized in that: The inner wall of the abutment surface is provided with latching teeth, and the latching teeth are latched with the threads of the bolt.

7. The sliding bolt nut according to claim 1, characterized in that: An inserting strip is provided at the bottom of the first connecting member extending downward, the inserting strip is symmetrically arranged, and the inserting strip clamps the anchoring member.

8. The sliding bolt nut according to claim 1, characterized in that: The second connecting member includes a fixing portion and a connecting portion, wherein two ends of the fixing portion are provided with buckle plates, the buckle plates are clamped with the gasket, the connecting portion is connected with the fixing portion, and the protruding portion is provided on the fixing portion.

9. The sliding bolt nut according to claim 8, characterized in that: The gasket is provided with a buckling portion, and the buckle plate is clamped with the buckling portion.

10. The sliding bolt nut according to claim 8, characterized in that: The top of the fixing portion is recessed to form a step, and the spring abuts against the step.

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