Fixing mechanism and adjustable lintel coiling device

Abstract

The utility model discloses a fixing mechanism and an adjustable lintel coiling device thereof, which comprise a rotating component, a fixing plate, a connecting pin arranged on the fixing plate, a lintel coiling pressing plate arranged on the connecting pin, a hinge arranged on the lintel coiling pressing plate and a rotating component arranged on the hinge; the buckling part comprises a clamping groove formed in the lintel pressing plate, a clamping assembly arranged in the clamping groove and a contact arranged on the lintel pressing plate; a lintel pressing plate is opened, a contact is separated from clamping of a clamping plate, when the lintel pressing plate rotates through a hinge, a pressing rod is pressed through a supporting piece, a rotating piece is driven to rotate, and therefore the lintel pressing plate can rotate on a connecting pin, the position, needing to be pasted, of a lintel can be conveniently exposed, and the lintel pressing plate is pulled again to be reversely rotated and fixed; the defects that the lintel is permanently fixed and is not easy to replace and is easy to fall off when temporarily pasted are effectively overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of lintel fixing, in particular to a fixing mechanism and an adjustable lintel device thereof. Background Art

[0002] In the use of cabinets, the door beam or decorative component above the door opening of the cabinet is generally called the lintel. The lintel needs to be very conspicuous, plays the role of naming the cabinet, and is iconic. There may also be carvings, paintings or other decorative elements on the lintel.

[0003] In actual engineering applications, there are generally two ways to fix the lintel: one is to permanently fix it on the cabinet by bolts or other means; the other is to stick the lintel to the corresponding area. The permanent fixing method is firm and reliable, but it is difficult to replace when the cabinet name changes; the temporary pasting fixing method can be replaced as needed, but the glue will fail due to vibration and oxidation, and it often falls off in actual applications. In addition, when the cabinet name changes and the lintel needs to be replaced, the size of the lintel may vary. Lintels of different sizes may affect the fixing method of the lintel. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above or existing problems in the prior art that the lintel is inconvenient to replace due to permanent fixation and is easy to fall off due to temporary sticking, the present utility model is proposed.

[0006] Therefore, an object of the present invention is to provide a fixing mechanism.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a fixing mechanism, characterized in that: it includes:

[0008] A rotating component includes a fixed plate, a connecting pin arranged on the fixed plate, a lintel pressing plate arranged on the connecting pin, a hinge arranged on the lintel pressing plate, and a rotating assembly arranged on the hinge; and,

[0009] The buckle component comprises a clamping slot provided on the lintel pressing plate, a clamping assembly arranged in the clamping slot, and a contact arranged on the lintel pressing plate.

[0010] As a preferred solution of the fixing mechanism of the utility model, the rotating assembly includes a support member, a cylindrical tube arranged on the hinge, a notch arranged on the cylindrical tube, a rotating member arranged inside the cylindrical tube, and a reciprocating member arranged inside the cylindrical tube.

[0011] As a preferred solution of the fixing mechanism of the utility model, the support member includes a push rod arranged on the hinge and an L-shaped rod arranged on the push rod, and the L-shaped rod is arranged on the hinge.

[0012] As a preferred solution of the fixing mechanism of the utility model, wherein: the rotating member includes a circular plate arranged in the cylindrical tube, a rotating cylinder arranged on the circular plate, a first bevel gear arranged on the top of the rotating cylinder, a rotating shaft arranged at the bottom of the circular plate, and a second bevel gear arranged on the connecting pin; the first bevel gear is meshed with the second bevel gear.

[0013] As a preferred solution of the fixing mechanism of the utility model, the reciprocating part includes a pressing rod arranged on the circular plate, and the pressing rod is arranged inside the rotating shaft, a sliding groove is opened outside the rotating shaft, the sliding groove is provided with two and symmetrically arranged, and a first spring is arranged at the bottom of the pressing rod, and the first spring is arranged on the hinge.

[0014] As a preferred solution of the fixing mechanism of the utility model, the clamping assembly includes a second spring arranged on the side of the slot and a clamping plate arranged on the slot.

[0015] As a preferred solution of the fixing mechanism of the utility model, there are two second springs which are symmetrically arranged, and there are two clamping plates which are symmetrically arranged.

[0016] The fixing mechanism of the utility model has beneficial effects: the utility model separates the contact from the clamping of the clamping plate by prying open the lintel pressure plate; when the lintel pressure plate rotates through the hinge, the pressing rod is pressed through the support member to drive the rotation of the rotating member, thereby realizing the self-rotation of the lintel pressure plate on the connecting pin, facilitating the exposure of the required pasting position of the lintel; the lintel pressure plate is pried open again to reverse and fix it, effectively solving the shortcomings of the lintel being permanently fixed and difficult to replace, and being easily fallen off when temporarily pasted.

[0017] In actual use, there is a problem that the replaced lintels may be of different sizes, thus affecting the fixing method.

[0018] In order to solve the above technical problems, the utility model also provides the following technical solutions: an adjustable lintel device, comprising the above fixing mechanism assembly, and,

[0019] The guiding component includes a tooth groove provided in the plate lintel pressing plate, a movable support plate provided in the plate lintel pressing plate, and a plate lintel bottom support provided on the movable support plate;

[0020] The limiting component includes a clamping component arranged on the movable support plate, and a damping component arranged on the movable support plate.

[0021] As a preferred solution of the adjustable lintel device of the utility model, the engaging assembly comprises a rotating plate arranged on the movable support plate, and a connecting block arranged on the rotating plate, and the connecting block is arranged in the tooth groove.

[0022] As a preferred solution of the adjustable lintel device of the utility model, the damping assembly includes a lever arranged on the movable support plate, a clamping hole provided on the rotating plate, and an inclined groove provided on the rotating plate.

[0023] The beneficial effects of the adjustable lintel device of the utility model are as follows: the engaging assembly in the limiting component slides in the tooth groove, driving the movable support plate to perform telescopic movement in the lintel support plate, and the movable support plate is limited by the damping assembly, so that it can be adjusted for lintels of different sizes, effectively expanding the scope of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0025] Figure 1 It is a schematic diagram of the overall structure of the fixing mechanism and the adjustable lintel device of the utility model.

[0026] Figure 2 It is a partial structural cross-sectional schematic diagram of the fixing mechanism and the adjustable lintel device of the utility model.

[0027] Figure 3 for Figure 1 Enlarged view of point A.

[0028] Figure 4 It is the overall schematic diagram of the rotating part.

[0029] Figure 5 It is an overall schematic diagram of the reciprocating parts.

[0030] Figure 6 for Figure 2 Enlarged view of point B.

[0031] Figure 7 for Figure 2 Enlarged view of point C.

[0032] Figure 8 The overall schematic diagram of the damping component. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0034] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0035] Secondly, the term "one 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 term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0036] Example 1

[0037] Reference Figures 1-2 , which is the first embodiment of the utility model, and this embodiment provides a fixing mechanism, which can fix the lintel and easily replace it, and prevent the paste from falling off easily. It includes a rotating component 100, which can rotate the lintel pressing plate 103 to replace and fix the lintel, including a fixing plate 101, a connecting pin 102 arranged on the fixing plate 101, and a lintel pressing plate 103 arranged on the connecting pin 102. The fixing plate 101 and the lintel pressing plate 103 are respectively rotatably connected to the outside of the connecting pin 102. The connecting pin 102 is used to connect the fixing plate 101 and the lintel pressing plate 103, and realize the role of the rotating axis of the lintel pressing plate 103. The hinge 104 arranged on the side of the lintel pressing plate 103 can rotate and fold the lintel pressing plate 103, and rotate the lintel pressing plate 103 through the rotating component 105, so as to expose the position where the lintel needs to be pasted.

[0038] The buckle component 200 includes a slot 201 provided on the lintel pressure plate 103, a contact 203 fixedly connected to the lintel pressure plate 103, which moves in the slot 201 through the rotation of the hinge 104, and a clamping assembly 202 arranged in the slot 201. The clamping assembly 202 clamps the contact 203 to achieve the fixing effect of the lintel pressure plate 103.

[0039] When in use, the fixing plate 101 is fixedly connected to the tray cabinet, and the tray lintel pressing plate 103 can be rotated and folded by the hinge 104 by manually prying it open, and the tray lintel pressing plate 103 is driven by the rotating component 100 to rotate on the connecting pin 102, so as to expose the position where the tray lintel needs to be pasted, so as to facilitate the replacement of the tray lintel. After the replacement is completed, the tray lintel pressing plate 103 is pried open again to reverse it, and the tray lintel is fixed to prevent it from falling off.

[0040] Example 2

[0041] Reference Figures 3 to 6 , which is the second embodiment of the utility model. Different from the previous embodiment, this embodiment provides a fixing mechanism to solve the problem of rotating and fixing the lintel pressing plate 103. The rotating assembly 105 includes a supporting member 105a, which is arranged outside the hinge 104, and a cylindrical tube 105b arranged on the hinge 104. The interior of the cylindrical tube 105b is hollow, and a notch 105c is opened on the outside of the cylindrical tube 105b. A rotating member 105d is rotatably connected to the inner wall of the cylindrical tube 105b, and a reciprocating member 105e is movably connected to the interior of the rotating member 105d. When the supporting member 105a presses the reciprocating member 105e, the reciprocating member 105e drives the rotating member 105d to rotate, thereby causing the lintel pressing plate 103 to rotate on the connecting pin 102.

[0042] Furthermore, the support member 105a includes a push rod 105a-1 arranged on the hinge 104, and an L-shaped rod 105a-2 arranged on the push rod 105a-1. Since the push rod 105a-1 is rotatably connected to the outside of the hinge 104, when the lintel pressure plate 103 is manually opened, the hinge 104 folds and opens, and the hinge 104 pushes the L-shaped rod 105a-2 downward through the push rod 105a-1, and the L-shaped rod 105a-2 is rotatably connected to the hinge 104.

[0043] Furthermore, the rotating member 105d includes a circular plate 105d-1 disposed in the cylindrical tube 105b, and the circular plate 105d-1 is rotatably connected to the inner wall of the cylindrical tube 105b, a rotating cylinder 105d-2 disposed on the circular plate 105d-1, a first bevel gear 105d-3 disposed on the top of the rotating cylinder 105d-2, a rotating shaft 105d-4 disposed at the bottom of the circular plate 105d-1, and a second bevel gear 105d-5 disposed on the connecting pin 102. When the rotating shaft 105d-4 rotates, the rotating cylinder 105d-2 is rotated. The moving shaft 105d-4 is fixedly connected to the circular plate 105d-1, so the circular plate 105d-1 rotates accordingly. The circular plate 105d-1 is fixedly connected to the rotating cylinder 105d-2. The top of the rotating cylinder 105d-2 is fixedly connected with a second bevel gear 105d-5. Because the first bevel gear 105d-3 is meshed with the second bevel gear 105d-5, and the second bevel gear 105d-5 is fixedly connected to the connecting pin 102, the connecting pin 102 rotates, thereby driving the lintel pressure plate 103 to rotate.

[0044] Furthermore, the reciprocating member 105e includes a pressing rod 105e-1 arranged on the circular plate 105d-1, and the pressing rod 105e-1 is slidably connected to the inside of the rotating shaft 105d-4, and a slide groove 105e-2 is opened outside the rotating shaft 105d-4, and the slide groove 105e-2 is composed of a straight segment and a curved segment slide groove 105e-2. The slide groove 105e-2 is provided with two and symmetrically arranged first springs 105e-3 arranged at the bottom of the pressing rod 105e-1, and the first spring 105e-3 has two The two ends are respectively fixedly connected to the pressing rod 105e-1 and the hinge 104. When the L-shaped rod 105a-2 presses the pressing rod 105e-1 through the slot 105c, the pressing rod 105e-1 first slides down along the straight segment slot 105e-2. When the pressing rod 105e-1 slides down to a certain extent on the straight segment slot 105e-2, under the thrust of the first spring 105e-3, the pressing rod 105e-1 slides along the curved segment slot 105e-2, thereby driving the rotation of the rotating shaft 105d-4.

[0045] Furthermore, the clamping assembly 202 includes a second spring 202a arranged on the side of the slot 201, and there are two second springs 202a and they are symmetrically arranged, and there are two clamps 202b arranged on the slot 201 and they are symmetrically arranged. When the lintel pressure plate 103 is manually opened, the two second springs 202a are tightened, driving the two clamps 202b to move in the opposite direction, thereby canceling the clamping of the contact 203.

[0046] Example 3

[0047] Reference Figures 7-8, which is the third embodiment of the utility model. Different from the previous embodiment, this embodiment provides an adjustable lintel device, which solves the problem of being adjustable according to lintels of different sizes. It includes a guide component 300, including a tooth groove 301 provided in the lintel pressing plate 103, a movable support plate 302 provided in the lintel pressing plate 103, and a lintel bottom support 303 provided on the movable support plate 302;

[0048] The limiting component 400 includes a locking component 401 arranged on the movable pallet 302, and a damping component 402 arranged on the movable plate support 302. When in use, the movable pallet 302 is manually stretched to make the movable pallet 302 slidably connected in the lintel pallet 103, and the limiting component 400 arranged on the movable pallet 302 is slidably connected to the tooth groove 301 opened in the lintel pallet 103, and the extension and retraction of the movable pallet 302 is realized by limiting the position.

[0049] Furthermore, the locking assembly 401 includes a rotating plate 401a arranged on the movable support plate 302, and a connecting block 401b arranged on the rotating plate 401a, the rotating plate 401a is rotatably connected to the movable support plate 302, the connecting block 401b is fixedly connected to the rotating plate 401a, and the connecting block 401b is slidably connected in the tooth groove 301, thereby driving the movable support plate 302 to slide along with the connecting block 401b.

[0050] Furthermore, the damping assembly 402 includes a lever 402a disposed on the movable pallet 302, a clamping hole 402b provided on the rotating plate 401a, and an inclined groove 402c provided on the rotating plate 401a. When the movable pallet 302 needs to be adjusted to suit disk lintels of different sizes, the movable pallet 302 is driven to move by slidingly connecting the clamping assembly 401 on the tooth groove 301, and damping is performed by sliding the lever 402a on the inclined groove 402c and clamping in the clamping hole 402b.

[0051] In summary, when the movable support plate 302 moves, the rotating plate 401a rotatably connected to the movable support plate 302 rotates with the sliding of the connecting block 401b. When the rotating plate 401a rotates, the lever 402a fixedly connected to the movable support plate 302 is slidably connected to the inclined groove 402c. When the movable support plate 302 is stretched to a certain extent, the rotating plate 401a rotates with the teeth of the tooth groove 301, and the rotation amplitude becomes larger. The lever 402a is stuck in the clamping hole 402b. When the movable support plate 302 needs to be readjusted, When the stretching distance of 302 is reached, the movable support plate 302 is pushed. Since the lever 402a is stuck in the clamping hole 402b, the rotating plate 401a does not rotate, and the connecting block 401b does not slide on the tooth groove 301. When the movable support plate 302 is pushed to the bottom, the rotating plate 401a rotates along the downward arc of the tooth groove 301. At this time, the lever 402a cancels the damping of the clamping hole 402b and slides on the inclined groove 402c. The stretching distance of the movable support plate 302 can be repeatedly adjusted to be suitable for fixing plate lintels of different sizes.

[0052] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0053] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0054] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A fixing mechanism, characterized in that: include, A rotating component (100) comprises a fixed plate (101), a connecting pin (102) arranged on the fixed plate (101), a lintel pressing plate (103) arranged on the connecting pin (102), a hinge (104) arranged on the lintel pressing plate (103), and a rotating assembly (105) arranged on the hinge (104); and, The buckle component (200) comprises a clamping slot (201) provided on the lintel pressing plate (103), a clamping assembly (202) arranged in the clamping slot (201), and a contact (203) arranged on the lintel pressing plate (103).

2. The fixing mechanism according to claim 1, characterized in that: The rotating assembly (105) comprises a supporting member (105a), a cylindrical tube (105b) arranged on the hinge (104), a notch (105c) arranged on the cylindrical tube (105b), a rotating member (105d) arranged inside the cylindrical tube (105b), and a reciprocating member (105e) arranged inside the cylindrical tube (105b).

3. The fixing mechanism according to claim 2, characterized in that: The support member (105a) comprises a push rod (105a-1) arranged on the hinge (104), and an L-shaped rod (105a-2) arranged on the push rod (105a-1), and the L-shaped rod (105a-2) is arranged on the hinge (104).

4. The fixing mechanism according to claim 3, characterized in that: The rotating member (105d) comprises a circular plate (105d-1) arranged in the cylindrical tube (105b), a rotating cylinder (105d-2) arranged on the circular plate (105d-1), a first bevel gear (105d-3) arranged on the top of the rotating cylinder (105d-2), a rotating shaft (105d-4) arranged at the bottom of the circular plate (105d-1), and a second bevel gear (105d-5) arranged on the connecting pin (102); The first bevel gear (105d-3) is meshed with the second bevel gear (105d-5).

5. The fixing mechanism according to claim 4, characterized in that: The reciprocating member (105e) comprises a pressing rod (105e-1) arranged on the circular plate (105d-1), and the pressing rod (105e-1) is arranged inside the rotating shaft (105d-4), a sliding groove (105e-2) is opened outside the rotating shaft (105d-4), two sliding grooves (105e-2) are arranged symmetrically, and a first spring (105e-3) is arranged at the bottom of the pressing rod (105e-1), and the first spring (105e-3) is arranged on the hinge (104).

6. The fixing mechanism according to claim 5, characterized in that: The clamping assembly (202) comprises a second spring (202a) arranged on the side of the clamping slot (201), and a clamping plate (202b) arranged on the clamping slot (201).

7. The fixing mechanism according to claim 6, characterized in that: There are two second springs (202a) and they are symmetrically arranged, and there are two clamping plates (202b) and they are symmetrically arranged.

8. An adjustable lintel device, characterized in that: comprising the fixing mechanism according to any one of claims 1 to 7, and The guiding component (300) comprises a tooth groove (301) provided in the lintel pressing plate (103), a movable support plate (302) arranged in the lintel pressing plate (103), and a lintel bottom support (303) arranged on the movable support plate (302); The limiting component (400) comprises a locking assembly (401) arranged on the movable support plate (302), and a damping assembly (402) arranged on the movable support plate (302).

9. The adjustable lintel device according to claim 8, characterized in that: The engaging assembly (401) comprises a rotating plate (401a) arranged on the movable support plate (302), and a connecting block (401b) arranged on the rotating plate (401a), wherein the connecting block (401b) is arranged in the tooth groove (301).

10. The adjustable lintel device according to claim 9, characterized in that: The damping assembly (402) comprises a lever (402a) arranged on the movable support plate (302), a clamping hole (402b) provided on the rotating plate (401a), and an inclined groove (402c) provided on the rotating plate (401a).

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