TWM619391U - Device with adjusted pause-type hinge - Google Patents

Abstract

A box-type hinge adjustment device includes: a holding part and a positioning shaft are combined to form a box-type hinge, the holding part has a shaft joint part and an extension part, the positioning shaft passes through the shaft joint part and The extension part is used for the rotation shaft to engage with the holding part, the holding part has a convex part, the positioning shaft has at least one positioning hole, and the convex part is elastically stretched and engaged with the positioning hole to form a frame of a corresponding angle. Point location.

Description

Point-type hinge adjustment device

This creation is related to a hinge device, especially a point-type hinge adjustment device.

In the prior art, to adjust the angle of the screen of the display, there are fixed structures to fix the angle of the orientation, and the use of adjustable structures, allowing users to adjust the angle of the display screen with a bracket as the environment changes. It produces better display clarity. In addition, the adjustable structure can be used to rotate the display, which can be used in vehicles, medical applications, and trading platforms at store counters.

In the prior art, a general angle chain is used, and it is not easy to hold the display at a specific rotation angle under long-term use. In addition, after the adjustable structure of the prior art fails, the entire set of displays needs to be disassembled, which is not easy to maintain.

The purpose of this creation is to provide a box-type hinge adjustment device to solve the shortcomings of the prior art. The technical means of the box-type hinge adjustment device of this creation includes: a holding part and a positioning shaft combined to form a box Point type hinge, the holding part has a shaft joint part and an extension part, the positioning shaft is used to rotate the shaft to the holding part by penetrating the shaft joint part and the extension part, and the holding part has a convex part, The positioning shaft has at least one positioning hole, and the convex part is elastically stretched to engage with the positioning hole to form a point position of a corresponding angle.

In an embodiment of the present creation, a device for adjusting the hinged hinge is provided, which further includes: a first seat body, the first seat body is connected to the holding portion; and a second seat body, the second seat Body is connected to the positioning shaft, the first seat body is rotated on the second seat body via the common axis of the holding portion and the positioning shaft, and at a point position of the corresponding angle, the first seat body and the second seat body The two seat bodies form a point positioning.

In an embodiment of the present creation, a device for adjusting a tang-type hinge is provided, wherein the holding portion further includes: an accommodating hole through which the holding portion is penetrated; and a spring for accommodating the spring In the accommodating hole, the protruding part is attached to one end of the spring, and is stretched to one end of the accommodating hole via the spring; and a screw that is screwed to the other end of the accommodating hole to hold the other end of the spring One end.

In an embodiment of the present creation, a device for adjusting the hinged hinge is provided, wherein the positioning shaft has a structure with different shaft diameters extending from the axis of the positioning shaft, and the positioning shaft further includes: a support shaft, Located at one end of the positioning shaft, the supporting shaft rotating shaft is fitted to the extension; a clamping shaft is adjacent to one end of the supporting shaft, the clamping shaft rotating shaft is fitted to the extension; a fixed point shaft is adjacent to the clamping shaft At the other end of the fixed-point shaft, the fixed-point shaft has the positioning hole, which is recessed on the surface of the fixed-point shaft; and a fixed shaft adjacent to the other end of the fixed-point shaft, the fixed shaft penetrates the shaft joint.

In an embodiment of the present creation, a device for adjusting a spot-type hinge is provided, wherein the shaft diameter of the fixed shaft from the shaft center and the shaft diameter of the clamp shaft from the shaft center are respectively larger than the fixed-point shaft distance from the shaft. The shaft diameter of the core, the convex part is elastically stretched between the fixed shaft and the clamping shaft.

In an embodiment of the present creation, a device for adjusting a tang-type hinge is provided, wherein the first base includes two troughs located at both ends of the first base, and the trough has a notch ; A slot cover, the two slot bodies are connected by the slot cover; at least one card slot, the card slot is located inside the slot cover; And the cavity of the positioning shaft.

In an embodiment of the present invention, there is provided a point-type hinge adjustment device, wherein the second seat body has two shaft grooves, and one end of the positioning shaft is in the cavity of the shaft groove.

In an embodiment of the present invention, a device for adjusting a tang-type hinge is provided, wherein one side of the holding portion has a protruding card body, and the card body is engaged with the card slot.

In an embodiment of the present creation, a device for adjusting a tang-type hinge is provided. The side cover is combined with the combination of the groove cover and is accommodated between two shaft grooves.

In an embodiment of the present creation, a device for adjusting a spot-type hinge is provided, further comprising: a bearing shaft and a link part are combined to form a hinge, wherein the bearing shaft engages the second seat body, and the chain The joint part joins the first seat body.

The technical means of this creation provides a fixed part and a positioning shaft combined to form a tang-type hinge, and the convex part is elastically stretched between the fixed shaft and the clamping shaft, and can be positioned in a plurality of positioning holes to form a tang. The positioning angle of the point, the torque generated by the corresponding rotation of the first seat body and the second seat body pushes the rotation of the box-type hinge, and when it is rotated to the required angle, the convex part is elastically snapped into the positioning hole , Forming the positioning and fixing points of the first seat and the second seat, if you need to select another corresponding angle of the first seat and the second seat, you can continue through the first seat and the second seat Corresponding rotation, the generated torque pushes the rotation of the box hinge so as to enter the selected position of another box type positioning. The technical means of this creation provides a screw to screw the spring into the accommodating hole of the holding part. Therefore, when the spring is weak in elasticity, the spring in the accommodating hole can be replaced by opening the screw. The technical means of this creation provides a combination of the side cover and the slot cover. The side cover can be screwed to the inside of the slot cover by screws. Therefore, when the side cover is disassembled during maintenance, the assembly holding part and positioning can be quickly replaced. axis.

1: Block 1

11: Slot cover

12: side cover

13: Notch

14: tank

111: card slot

112: screw hole

113: screw hole

121: screw hole

2: Block 2

21: Shaft groove

22: Cavity

3: point type hinge

31: Screw

32: Holding part

33: Spring

34: Convex

35: positioning axis

36: bearing

37: Link part

321: Shaft hole

322: Extension

323: accommodating hole

324: Card Body

325: screw hole

326: Shaft joint

351: Support shaft

352: Card axis

353: positioning hole

354: fixed shaft

355: fixed point hole

356: fixed-point axis

361: screw hole

365: screw

71: Screw

Figure 1 is a schematic diagram of the side view of this creative house.

Figure 2 is a schematic diagram of the decomposition of this creation.

Figure 3 is a schematic diagram of the side of the creation without the side cover.

Figure 4 is a schematic diagram of a hinge element with a dotted hinge element.

Figure 5A is a schematic diagram of the position of the frame corresponding to an angle of 30 degrees.

Figure 5B is a schematic diagram of the position of the frame corresponding to an angle of 60 degrees.

Figure 5C is a schematic diagram of the position of the frame corresponding to an angle of 90 degrees.

As shown in Figure 1, the device for adjusting hinges according to an embodiment of this creation includes: a first base body 1 and a second base body 2, and supports the display screen at different corners to hold the display screen in a specific position The angle of rotation.

As shown in Figure 1, Figure 2, and Figure 3, according to an embodiment of the present invention, the device for adjusting the point type hinge 3, the first base body 1 includes: two troughs 14 and a notch 13 , Slot cover 11, at least one card slot 111, and side cover 12. Two tank bodies 14 are located at both ends of the first base body 1. The tank body 14 has a notch 13 and a tank cover 11, and the two tank bodies 14 are connected by the tank cover 11; wherein the card slot 111 It is located inside the slot cover 11; and the side cover 12 is combined with the slot cover 11 to form a cavity for accommodating the holding portion 32 and the positioning shaft 35.

As shown in Fig. 1, Fig. 2, and Fig. 3, according to an embodiment of the invention, the device for adjusting the point-type hinge 3, wherein the second base body 2 has two shaft grooves 21, and the positioning shaft One end of 35 is in the cavity 22 of the shaft groove 21. With the technical means of this creation, a combination of the side cover 12 and the slot cover 11 is provided, wherein the side cover 12 has a screw hole 121, and the screw hole 121 of the side cover 12 can be inserted through the screw 71, and then screwed in The screw hole 113 on the inner side of the slot cover 11, therefore, during maintenance or assembly, after disassembling the side cover 12, the assembly holding portion 32 and the positioning shaft 35 can be quickly replaced.

As shown in Figure 1, Figure 2, and Figure 3, according to an embodiment of the present invention, the device for adjusting the hinge 3 is in which the first base body 1 is connected to the second base body 2 through a holding part 32 and the positioning shaft 35 are combined to form a box hinge 3. The holding portion 32 has a shaft joint portion 326 and an extension portion 322. The positioning shaft 35 is used to rotate through the shaft joint portion 326 and the extension portion 322. The shaft is engaged with the holding portion 32, the holding portion 32 has a convex portion 34, and the positioning shaft 35 has at least one positioning hole 353. The convex portion 34 is elastically stretched and engaged with the positioning hole 353 to form a frame of a corresponding angle. Point location.

As shown in Fig. 1, Fig. 2, and Fig. 3, according to an embodiment of the invention, the device for adjusting the point-type hinge 3, wherein the holding portion 32 further includes: a receiving hole 323, a spring 33, And screws 31. The accommodating hole 323 penetrates the retaining portion 32; the spring 33 is accommodated in the accommodating hole 323, and the protruding portion 34 is attached to one end of the spring 33, and stretches to one end of the accommodating hole 323 via the spring 33; And the screw 31 is screwed to the other end of the accommodating hole 323 to hold the other end of the spring 33. Therefore, with the technical means of this creation, a screw 31 is provided to screw the spring 33 into the receiving hole 323 of the holding portion 32. When the elasticity of the spring 33 is exhausted, the spring 33 in the receiving hole 323 can be replaced by the opening screw 31. . Keep the adjustable device of this creative instant hinge 3 in a long-lasting use state.

As shown in Figure 1, Figure 2, Figure 3, and Figure 4, according to an embodiment of the present invention, the device for adjusting the hinge 3, wherein the positioning shaft 35 has an axial center of the positioning shaft 35 For structures with different shaft diameters, the positioning shaft 35 further includes a supporting shaft 351, a clamping shaft 352, a fixed-point shaft 356, and a fixed shaft 354. The supporting shaft 351 is located at one end of the positioning shaft 35, and the supporting shaft 351 is pivoted to the extension portion 322 via the shaft hole 321; the clamping shaft 352 is adjacent to one end of the supporting shaft 351, and the pivoting shaft 352 is coupled to In the extension portion 322; the fixed-point shaft 356 is adjacent to the other end of the clamping shaft 352, the fixed-point shaft 356 has the positioning hole 353, the positioning hole 353 is recessed on the surface of the fixed-point shaft 356; and the fixed shaft 354 is adjacent to the other end of the fixed-point shaft 356, and the fixed shaft 354 penetrates the shaft joint 326.

As shown in Figures 2, 3, and 4, according to an embodiment of the invention, the device for adjusting the point-type hinge 3, in which the shaft diameter of the fixed shaft 354 from the shaft center and the distance between the clamping shaft 352 The shaft diameters of the shaft center are respectively larger than the shaft diameters of the fixed-point shaft 356 from the shaft center, and the convex portion 34 is elastically stretched between the fixed shaft 354 and the clamping shaft 352.

As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, according to the device for adjusting the box hinge 3 according to an embodiment of the present creation, the second base body 2 has two shaft grooves 21, and the positioning One end of the shaft 35 is in the cavity 22 of the shaft groove 21, the positioning shaft 35 is provided with a plurality of fixed-point holes 355, and the second seat body 2 is screwed and fixed to the positioning shaft 35 via a screw 71. Therefore, only the holding portion 32 and the positioning shaft 35 are driven by the torque generated when the first seat body 1 and the second seat body 2 rotate correspondingly. In addition, one side of the holding portion 32 has a protruding card body 324, the card body 324 is engaged with the card slot 111 to fix the first base body 1 and the holding portion 32, wherein the holding portion 32 has a plurality of screw holes 325 The slot cover 11 has a plurality of screw holes 112, and the screw holes 112 of the first base body 1 are screwed and fixed to the holding portion 32 via screws 71. The side cover 12 combines the combined body of the slot cover 11 and is accommodated between the two shaft grooves 21. Therefore, the combined body of the cover combined with the slot cover 11 can be flexibly rotated between the two shaft grooves 21.

As shown in Figures 3 and 4, the device for adjusting the box hinge 3 according to an embodiment of the present creation uses technical means, except that the holding portion 32 and the positioning shaft 35 are combined to form the box hinge 3. The positioning of the frame that forms a specific angle also includes a non-bonded, general rotating hinge. The general rotating hinge has a bearing shaft 36 and a link 37 combined to form a hinge, wherein the bearing shaft 36 is joined to the second hinge. In the seat body 2, the linking portion 37 is joined to the first seat body 1. One side of the protruding portion 34 has a protruding card body 324 like the holding portion 32, and the card body 324 is engaged with the card slot 111. The convex portion 34 meets a plurality of screw holes 345, and the first seat body 1 passes through the screw The wire 71 is screwed and fixed to the convex portion 34. The nut 361 is screwed to one end of the bearing shaft 36. The bearing shaft 36 has a plurality of screw holes 365 therebetween, the slot cover 11 has a plurality of screw holes 112, and the screw hole 112 of the first seat body is screwed and fixed to the other end of the bearing shaft 36 via a screw 71.

As shown in Figure 5A, according to an embodiment of the creation of the device for adjusting the hinge 3, the first base body 1 and the second base body 2 support the display screen at a 30-degree angle, and hold the display screen in a specific position. The angle of rotation. The protruding portion 34 is elastically stretched between the fixed shaft 354 and the clamping shaft 352, and can be positioned in the 30-degree positioning hole 353 to form a 30-degree positioning angle of the point.

As shown in Figure 5B, according to an embodiment of the creation of the device for adjusting the hinge 3, the first base body 1 and the second base body 2 support the display screen at a 60-degree angle, and hold the display screen in a specific position. The angle of rotation. The protruding portion 34 is elastically stretched between the fixed shaft 354 and the clamping shaft 352, and can be positioned at the positioning hole 353 corresponding to 60 degrees to form a 60-degree positioning angle of the point.

As shown in Figure 5C, according to an embodiment of the creation of the device for adjusting the hinge 3, the first base body 1 and the second base body 2 support the display screen at a 90-degree corner, and hold the display screen in a specific position. The angle of rotation. In an embodiment of the present invention, the convex portion 34 is elastically stretched between the fixed shaft 354 and the clamping shaft 352, and can be positioned in a plurality of positioning holes 353 to form a positioning angle of a lattice point. Under the rotation of 90 degrees, 60 degrees, and 90 degrees, the torque generated by the corresponding rotation of the first seat body 1 and the second seat body 2 drives the rotation of the box hinge 3. When the rotation reaches the required angle, the The protruding portion 34 is elastically snapped into the positioning hole 353 to form the positioning and fixing points of the first seat body 1 and the second seat body 2. If another corresponding angle of the first seat body 1 and the second seat body 2 is selected, , Through the corresponding rotation of the first seat body 1 and the second seat body 2, the generated torque pushes the rotation of the box hinge 3 so as to enter the selected position of another box positioning.

The above descriptions and descriptions are only descriptions of the preferred embodiments of this creation. Those with ordinary knowledge of this technology should make other modifications based on the scope of patent application defined below and the above descriptions, but these modifications should still be made. It is the creative spirit of this creation and within the scope of the rights of this creation.

1: Block 1

13: Notch

14: tank

2: Block 2

21: Shaft groove

32: Holding part

322: Extension

326: Shaft joint

353: positioning hole

71: Screw

Claims (10)

A box-type hinge adjustment device includes: a holding part and a positioning shaft are combined to form a box-type hinge, the holding part has a shaft joint part and an extension part, the positioning shaft passes through the shaft joint part and The extension part is used for the rotation shaft to engage with the holding part, the holding part has a convex part, the positioning shaft has at least one positioning hole, and the convex part is elastically stretched and engaged with the positioning hole to form a frame of a corresponding angle. Point location. The device for adjusting the hinged hinge of claim 1, further comprising: a first base body connected to the holding portion; and a second base body connected to the positioning Shaft, the first seat body rotates on the second seat body via the common axis of the holding portion and the positioning shaft, and is formed by the first seat body and the second seat body at the position of the grid point of the corresponding angle Stop point positioning. According to claim 2, the device for adjusting hinges, wherein the holding part further comprises: an accommodating hole through which the holding part is inserted; and a spring, the spring being accommodated in the accommodating part A hole, the convex part is attached to one end of the spring, and is stretched to one end of the accommodating hole via the spring; and a screw, which is screwed to the other end of the accommodating hole, so as to hold the other end of the spring. According to claim 3 of the device for adjusting hinges, the positioning shaft has a structure with different shaft diameters extending from the axis of the positioning shaft, and the positioning shaft further includes: a support shaft located on the positioning shaft One end of the support shaft is fitted to the extension part; a clamping shaft is adjacent to one end of the support shaft, and the clamping shaft rotation shaft is fitted to the extension part; A fixed-point shaft is adjacent to the other end of the clamping shaft, the fixed-point shaft has the positioning hole, and the positioning hole is recessed on the surface of the fixed-point shaft; and a fixed shaft adjacent to the other end of the fixed-point shaft, the fixed shaft passes through Shot on the shaft joint. According to claim 4, the device for adjusting a tangled hinge, wherein the shaft diameter of the fixed shaft from the shaft center and the shaft diameter of the chuck shaft from the shaft center are respectively larger than the shaft diameter of the fixed shaft from the shaft center , The convex part is elastically stretched between the fixed shaft and the clamping shaft. According to claim 5, the device for adjusting the hinge type, wherein the first seat body includes: two trough bodies located at both ends of the first seat body, the trough body having a notch; and a trough cover , The two groove bodies are connected by the groove cover; at least one card groove, the card groove is located inside the groove cover; The cavity of the shaft. According to claim 6 of the device for adjusting hinges, the second seat body has two shaft grooves, and one end of the positioning shaft is in the cavity of the shaft groove. According to claim 7 of the device for adjusting hinges, one side of the holding portion has a protruding card body, and the card body is engaged with the card slot. According to the device for adjusting the hinged hinge in claim 8, the side cover is combined with the combination of the groove cover and is accommodated between two shaft grooves. According to claim 2, the device for adjusting the hinged hinge further comprises: a bearing shaft and a link part are combined to form a hinge, wherein the bearing shaft engages the second seat body, and the link part engages the hinge. The first block.

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