WO2016106971A1 - B-type detachable hinge - Google Patents

B-type detachable hinge Download PDF

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Publication number
WO2016106971A1
WO2016106971A1 PCT/CN2015/073899 CN2015073899W WO2016106971A1 WO 2016106971 A1 WO2016106971 A1 WO 2016106971A1 CN 2015073899 W CN2015073899 W CN 2015073899W WO 2016106971 A1 WO2016106971 A1 WO 2016106971A1
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WO
WIPO (PCT)
Prior art keywords
hinge
connecting block
present
groove
cavity
Prior art date
Application number
PCT/CN2015/073899
Other languages
French (fr)
Chinese (zh)
Inventor
万家盛
辛怀战
万叶萍
万叶琳
吴鹏
杨参
Original Assignee
万家盛
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Publication date
Application filed by 万家盛 filed Critical 万家盛
Publication of WO2016106971A1 publication Critical patent/WO2016106971A1/en

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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/02—Hinges with pins with one pin
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps

Definitions

  • the present invention relates to a hinge, and more particularly to a type B detachable hinge.
  • a hinge also known as a hinge, is a mechanical device that connects two solids and allows rotation between the two.
  • the hinge may be constructed of a moveable component or of a foldable material.
  • the hinge is a kind of hardware that realizes the hinge flip function.
  • the door, the cover, the door and the window and the cover can be connected by hinges and mechanically rotated by the hinge.
  • the traditional hinge is a whole and the installation is cumbersome, due to the frequent hinges. Any damage during the use of the hinge often requires an overall replacement when the hinge is damaged, which not only takes time and causes a large waste, but the installation and maintenance of the conventional hinge is cumbersome.
  • the technical solution adopted by the present invention is to provide a B-type detachable hinge, the hinge includes a first connecting block and a second connecting block, wherein the first connecting block and the The second connecting block constitutes the hinge by interfitting, and the different objects are connected together by a rotating shaft and rotate around the rotating shaft.
  • the first connecting block and the second connecting block in the hinge of the present invention have a separate structure, which facilitates replacement of the separate components when the hinge component is damaged when the hinge is integrally installed and used. It can also be replaced as a whole to make the hinge more maintainable; and the hinge is easy to install, simple in structure and accurate in positioning.
  • the inner arc surface of the first connecting block and the inner arc surface of the second connecting block form a closed through slot, and the through slot is used for arranging the rotating shaft.
  • the hinge shaft of the present invention is used for the rotating shaft, so that the rotating shaft and the through groove are in line contact, which increases the service life of the hinge, and is less likely to be stuck. The state guarantees the safety of the hinge.
  • the first connecting block and the second connecting block are screwed for convenient replacement.
  • the first connecting block and the second connecting block in the hinge according to the present invention are screwed together, It is convenient to disassemble the first connecting block and the second connecting block, and the reliability of the screw connection is good.
  • the second connecting block comprises a positioning block for positioning the hinge so that the mounting position of the hinge is more precise.
  • the positioning portion is a groove or a boss.
  • the hinge further comprises a cavity, and the cavity is a groove or a cavity or a square hole.
  • the hinge according to the invention is a PC engineering plastic with outstanding impact resistance, creep resistance and dimensional stability.
  • the presence of the cavity reduces the weight of the hinge on the one hand and increases the hinge on the other hand. strength.
  • the hinge further includes a connecting hole for connecting with different objects.
  • the present invention has the beneficial effects that the first connecting block and the second connecting block in the hinge of the present invention have a separate structure, which facilitates the hinge when the whole is installed and used as a hinge.
  • the replacement of the separate component may be implemented, or the whole may be replaced, so that the hinge is more maintainable; and the hinge is convenient to install, simple in structure, and accurate in positioning; the hinge of the present invention is placed in the through slot.
  • the hinge is a PC engineering plastic, has outstanding impact resistance, creep resistance and dimensional stability, and the existence of the cavity reduces the hinge on the one hand. Amount, on the other hand increase the strength of the hinge.
  • Figure 1 is a structural block diagram of a type B detachable hinge of the present invention
  • Figure 2 is a schematic structural view of a side view of a fragmentary shaft of the first embodiment of the type B detachable hinge of the present invention
  • Figure 3 is a schematic structural view b of a fragmentary shaft side view of the first embodiment of the B type detachable hinge of the present invention
  • Figure 4 is a perspective view of a second connecting block of the first embodiment of the B-type detachable hinge of the present invention.
  • Figure 5 is a schematic structural view of a side view of the scattered shaft of the second embodiment of the type B detachable hinge of the present invention.
  • Figure 6 is a schematic structural view b of a fragmentary shaft side view of the second embodiment of the type B detachable hinge of the present invention.
  • Figure 7 is a schematic structural view of a side view of a fragmentary shaft of a third embodiment of the type B detachable hinge of the present invention.
  • Figure 8 is a schematic structural view b of a fragmentary shaft side view of a third embodiment of the type B detachable hinge of the present invention.
  • Figure 9 is a plan view of the first connecting block of the third embodiment of the Type B detachable hinge of the present invention.
  • Figure 10 is a plan view showing a second connecting block of the third embodiment of the B-type detachable hinge of the present invention.
  • Figure 11 is a schematic structural view of a side view of a fragmentary shaft of a fourth embodiment of the type B detachable hinge of the present invention.
  • Figure 12 is a schematic structural view b of a fragmentary shaft side view of the fourth embodiment of the type B detachable hinge of the present invention.
  • Figure 13 is a schematic structural view of a side view of a fragmentary shaft of a fifth embodiment of the type B detachable hinge of the present invention.
  • Figure 14 is a structural schematic view b of a fragmentary shaft side view of the fifth embodiment of the Type B detachable hinge of the present invention.
  • FIG. 1 is a structural block diagram of a type B detachable hinge according to the present invention
  • the hinge includes a first connecting block 1 and a second connecting block 2, wherein the first connecting block 1 and The second connecting block 2 constitutes the hinge by cooperating with each other, and the different objects are connected together by a rotating shaft to rotate around the rotating shaft. Since the first connecting block 1 and the second connecting block 2 are independent structures, the whole hinge is easy to be installed and used, and when the hinge component is damaged, the replacement of the separate components can be realized, so that the hinge has more Maintenance.
  • the inner arc curved surface of the first connecting block and the inner arc curved surface of the second connecting block form a closed through groove, and the through groove is used for arranging the rotating shaft.
  • the rotating channel mentioned in the following embodiments is the through slot, and the hinge uses the rotating shaft for the through slot to be placed such that the rotating shaft and the through slot are in line contact, increasing The hinge has a long service life and is less prone to jamming, which ensures the safety of the hinge.
  • the first connecting block and the second connecting block are screwed for convenient replacement. Threaded connection between the first connecting block and the second connecting block in the hinge, so that the first connecting block and the second connecting block are easily disassembled and detached, and the threaded connection is The reliability is better.
  • the component having the positioning function in the following embodiments may be a groove or may be a boss.
  • the hinge includes at least one cavity, and the cavity may be a groove or a cavity or a square hole.
  • the hinge is a PC engineering plastic with outstanding impact resistance, creep resistance and dimensional stability. The presence of the cavity reduces the weight of the hinge on the one hand and increases the strength of the hinge on the other hand.
  • FIG. 2 is a schematic structural view of the scattered shaft side view of the first embodiment of the type B detachable hinge of the present invention.
  • FIG. 4 is a second connecting block 2 of the first embodiment of the type B detachable hinge of the present invention.
  • the first connecting block 1 and the second connecting block 2 are respectively left and right sides of the hinge; the inner connecting end of the first connecting block 1 has a plurality of buckles 11a, and the first The card slot 21b at the inner upper end of the two connecting blocks 2 is engaged, the number of the latches 11a is equal to the number of the card slots 21b; the first connecting block 1 has a plurality of uprights arranged in the vertical direction 12a, the top end of the column 12a is provided with a semicircular first groove 13a, the arc of the first groove 13a has the same curvature and is at the same level; the inner side of the second connecting block 2 has a a second groove 22b extending through the front and rear ends of the second connecting block 2, the first groove 13a and the second groove 22b cooperating to form a rotating channel of the rotating shaft;
  • the outer lower end of the connecting block 1 has two first optical holes 14a, and the first optical holes 14a are symmetrically distributed on the two of the first connecting blocks 1.
  • a first threaded hole 23b is disposed on the inner side of the second block, the first threaded hole 23b is symmetrically distributed at two ends of the second connecting block 2, and the hole position of the first light hole 14a is
  • the first threaded holes 23b are in one-to-one correspondence, the first threaded holes 23b extend through the inner and outer sides of the second connecting block 2; and the first threaded holes 23b are provided with a plurality of third recesses
  • the groove 24b, the slot position of the third groove 24b corresponds to the position of the column 12a, and when the first connecting block 1 is connected with the second connecting block 2, the third groove 24b is engaged with the column 12a; the first bottom plate 25b of the second connecting block 2 is provided with a third light hole 26b, and the third light hole 26b is located at the middle of the left side of the first bottom plate 25b.
  • a first groove 27b is disposed on a lower rear end surface of the first bottom plate 25b, and the first groove 27b is used for
  • FIG. 5 is a structural schematic diagram of the side view of the scattered shaft of the second embodiment of the type B detachable hinge of the present invention
  • the first connecting block 1 and the second connecting block 2 are respectively the upper and lower sides of the hinge
  • One side of the first connecting block 1 is provided with a first cavity 11c, two ends of the first cavity 11c are provided with two fourth light holes 12c, and the other of the first connecting blocks 1 a second threaded hole 13c is disposed on the side, the second threaded hole 13c is located at a position corresponding to the position of the fourth light hole 12c
  • the first connecting block 1 is further provided with a first ear 14c, the first A fifth light hole 15c is disposed on an ear 14c, the inner top end of the first connecting block 1 is a semicircular first through groove 16c;
  • FIG. 7 is a structural schematic diagram of a fragmentary shaft side view of the third embodiment of the type B detachable hinge of the present invention
  • 1 is a structural schematic view b of a fragmentary shaft side view of Embodiment 3 of the Type B detachable hinge of the present invention
  • FIG. 9 and FIG. 10 which are the third embodiment of the Type B detachable hinge of the present invention.
  • the first connecting block 1 and the second connecting block 2 are respectively a third cavity 11e is disposed on one side of the first connecting block 1 , and the third cavity 11e extends through the front and rear ends of the first connecting block 1 , the third concave
  • the cavity 11e is provided with two square holes 12e, and the other side of the first connecting block 1 is provided with two fourth grooves 13e, and the fourth groove 13e is a curved curved groove.
  • the first connecting block 1 is further provided with a third ear 14e, and the third ear 14e is provided with two eighth optical holes 15e, and the eighth optical hole 15e and the
  • the fourth recess 13e is a concentric structure, and the hinge is fixed.
  • the upper end of the first connecting block 1 is provided with a third through slot 16e, and the inner lower end of the first connecting block 1 is provided with a stepped recess 17e.
  • the second connecting block 2 includes a first supporting plate 21f, a fourth through groove 22f and a second bottom plate 23f, and the fourth through groove 22f is located at an upper end of the first supporting plate 21f, when When the first connecting block 1 is engaged with the second connecting block 2, the third through slot 16e is combined with the fourth through slot 22f to form a rotating channel of the rotating shaft, the first supporting plate A misalignment connection between the 21f and the second bottom plate 23f forms a protrusion 24f, and the protrusion 24f cooperates with the stepped notch 17e, so that the first connection block 1 and the second connection block The combination of the two is more closely matched.
  • the second bottom plate 23f is provided with two ninth optical holes 25f, and the distribution position of the ninth optical holes 25f corresponds to the position of the eighth optical hole 15e. Used to fix the hinge.
  • FIG. 11 is a structural schematic diagram a of the scattered shaft side view of the fourth embodiment of the type B detachable hinge of the present invention. As shown, It is a structural diagram b of a fragmentary shaft side view of the fourth embodiment of the B-type detachable hinge of the present invention; the first connecting block 1 and the second connecting block 2 are respectively upper and lower sides of the hinge;
  • the first connecting block 1 includes a fourth cavity 11g, a fourth ear 12g, two first through holes 13g, a panel 14g and a fifth through slot 15g; wherein the fourth recess 11g Located at an outer surface of the longer flat plate in the first connecting block 1, and a lower end of the fourth concave cavity 11g is chamfered to facilitate positioning of the hinge; the fourth ear 12g and the first The lower ends of the shorter plates of a connecting block 1 are connected, and the first through holes 13g are symmetrically distributed at both ends of the fourth ear 12g;
  • the second connecting block 2 includes a sixth through slot 21h, a second supporting plate 22h, a third bottom plate 23h, two second bosses 24h, two second through holes 25h and a fifth recess 26h.
  • the sixth through slot 21h is located on the upper end surface of the second support plate 22h, and the lower end surface of the second support plate 22h is connected to the upper bottom surface of the third bottom plate 23h, the second boss 24h Located at the front end of the lower bottom surface of the third bottom plate 23h, the second through hole 25h is located in the middle of the second boss 24h, and penetrates the second boss 24h and the third bottom plate 23h,
  • the fifth recess 26h is located at the rear end of the lower bottom surface of the third bottom plate 23h, the notch of the fifth recess 26h is a rectangle, and the depth of the fifth recess 26h does not exceed the sixth pass. The distance from the lowest point of the groove 21h to the lower bottom surface of the third bottom plate 23h.
  • the sixth through groove 21h is a semicircular notch, and penetrates the front and rear ends of the upper end surface of the second support plate 22h, and the distance between the front and rear end faces of the second support plate 22h is smaller than the first
  • the distance between the front and rear end faces of the third bottom plate 23h, the left side surface of the second support plate 22h is flush with the left side surface of the third bottom plate 23h, and the second boss 24h is symmetrically distributed on the first surface
  • the front and rear ends of the third bottom plate 23h, the side surface of the second boss 24h is flush with the right side surface of the third bottom plate 23h, and the second boss 24h is used for positioning the hinge on the box body.
  • FIG. 13 is a structural schematic diagram of a fragmentary shaft side view of the fifth embodiment of the type B detachable hinge of the present invention. As shown, it is a structural schematic view b of a fragmentary shaft side view of the fifth embodiment of the B-type detachable hinge of the present invention;
  • the first connecting block 1 and the second connecting block 2 are respectively upper and lower of the hinge Both sides;
  • the first connecting block 1 includes a U-shaped mounting block 11i, the U-shaped mounting block 11i has two end faces, one end face extending in a vertical direction to form a first fixing plate 12i, and the other end face facing in a horizontal direction Extending to form a second fixing plate 13i, the thickness of the first fixing plate 12i is thinner than the thickness of the side wall of the U-shaped mounting block 11i, and the thickness of the second fixing plate 13i is smaller than the side of the U-shaped mounting block 11i
  • the U-shaped mounting block 11i includes a seventh through slot 16
  • the number of the sixth grooves 14i is at least one, and the number of the sixth grooves 14i of the present invention is two, a third through hole 15i is formed in the second fixing plate 13i.
  • the third through hole 15i includes an upper through hole and a lower through hole.
  • the diameter of the upper through hole is larger than the diameter of the lower through hole, and the third
  • the number of the through holes 15i is at least one, and the number of the third through holes 15i is two in the present invention, and the second fixing plate 13i and the fourth fixing plate 21j are inwardly recessed to form an inward recess.
  • the fifth cavity 17i is placed in the fourth fixing plate 21j, and the depth of the fifth cavity 17i is greater than or equal to the thickness of the fourth fixing plate 21j.
  • the second connecting member includes a third supporting plate 22j, the thickness of the third supporting plate 22j is matched with the width of the seventh through groove 16i, and one end of the third supporting plate 22j is recessed downward to form an eighth a through groove 23j, the other end of the third support plate 22j extends in a horizontal direction and a vertical direction, respectively, and extends in the vertical direction to form a third fixing plate 24j, and extends in the horizontal direction to form a fourth fixing plate 21j.
  • the third fixing plate 24j is provided with a protrusion 25j.
  • the protrusion 25j and the third fixing plate 24j have a gap 26j. Such a structure enables the part of the third fixing plate 24j to be easily plastically deformed.
  • the number of the bumps 25j is the same as the number of the sixth recesses 14i.
  • the fourth fixing plate 21j is provided with a fourth through hole 27j, the diameter of the fourth through hole 27j is the same as the diameter of the lower through hole, the number of the fourth through hole 27j and the third pass The number of holes 15i is the same.
  • the third support plate 22j is a sixth cavity 28j, which saves material.
  • a partition plate 29j is disposed in the sixth cavity 28j, and the partition plate 29j partitions the sixth cavity 28j into a plurality. A small chamber makes the structure stronger.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Abstract

A B-type detachable hinge, comprising a first connection block (1) and a second connection block (2). The first connection block (1) and the second connection block (2) are mutually engaged to each other to form a hinge, connecting different objects together via a rotating shaft such that the different objects rotate around the rotating shaft. The first connection block and the second connection block of the hinge in the present invention are independent structures. When being installed/in use and a component of the hinge is damaged, a separate component or a complete hinge can be replaced, realizing easy maintenance. Furthermore, the hinge allows simple installation, and has a simple structure and an accurate positioning.

Description

一种B型可拆卸式铰链A type B detachable hinge 技术领域Technical field
本发明涉及一种铰链，特别涉及一种B型可拆卸式铰链。The present invention relates to a hinge, and more particularly to a type B detachable hinge.
背景技术Background technique
铰链又称合页是用来连接两个固体，并允许两者之间做转动的机械装置。铰链可由可移动的组件构成，或者由可折叠的材料构成。A hinge, also known as a hinge, is a mechanical device that connects two solids and allows rotation between the two. The hinge may be constructed of a moveable component or of a foldable material.
铰链是一种实现铰链翻转功能的五金件，柜门、箱盖、门窗以及盒盖均可通过铰链来连接并通过铰链做机械转动，传统的铰链为一整体，安装较为繁琐，由于铰链在频繁的使用过程中任一损坏，当铰链损坏时往往需要整体更换，不仅耗时并造成较大的浪费，传统铰链的安装、维护较为繁琐。The hinge is a kind of hardware that realizes the hinge flip function. The door, the cover, the door and the window and the cover can be connected by hinges and mechanically rotated by the hinge. The traditional hinge is a whole and the installation is cumbersome, due to the frequent hinges. Any damage during the use of the hinge often requires an overall replacement when the hinge is damaged, which not only takes time and causes a large waste, but the installation and maintenance of the conventional hinge is cumbersome.
鉴于上述缺陷，本发明创作者经过长时间的研究和实践终于获得了本发明。In view of the above drawbacks, the creators of the present invention have finally obtained the present invention after a long period of research and practice.
发明内容Summary of the invention
本发明的目的在于，提供一种B型可拆卸式铰链，用以克服上述技术缺陷。It is an object of the present invention to provide a Type B detachable hinge for overcoming the above technical deficiencies.
为实现上述目的，本发明采用的技术方案在于，提供一种B型可拆卸式铰链，所述的铰链包括一第一连接块和一第二连接块，其中，所述第一连接块和所述第二连接块通过互相配合组成所述铰链，将不同的物体通过一转动轴连接在一起并围绕所述转动轴转动。In order to achieve the above object, the technical solution adopted by the present invention is to provide a B-type detachable hinge, the hinge includes a first connecting block and a second connecting block, wherein the first connecting block and the The second connecting block constitutes the hinge by interfitting, and the different objects are connected together by a rotating shaft and rotate around the rotating shaft.
本发明所述的铰链中所述第一连接块和所述第二连接块之间为独立结构，便于所述铰链在整体安装使用时，当铰链部件出现损坏时，可以实现单独部件的更换，也可以整体更换，使铰链的更加具有维护性；而且所述铰链安装方便，结构简单，定位准确。The first connecting block and the second connecting block in the hinge of the present invention have a separate structure, which facilitates replacement of the separate components when the hinge component is damaged when the hinge is integrally installed and used. It can also be replaced as a whole to make the hinge more maintainable; and the hinge is easy to install, simple in structure and accurate in positioning.
较佳的，所述第一连接块内侧圆弧曲面与所述第二连接块内侧圆弧曲面组成一封闭的通槽，所述通槽用以安放所述转动轴。Preferably, the inner arc surface of the first connecting block and the inner arc surface of the second connecting block form a closed through slot, and the through slot is used for arranging the rotating shaft.
本发明所述铰链用所述通槽用以安放的所述转动轴，使得所述转动轴与所述通槽之间为线接触，增加所述铰链的使用寿命，而且不太容易出现卡死的状态，保证了所述铰链的安全性。The hinge shaft of the present invention is used for the rotating shaft, so that the rotating shaft and the through groove are in line contact, which increases the service life of the hinge, and is less likely to be stuck. The state guarantees the safety of the hinge.
较佳的，所述第一连接块与所述第二连接块通过螺纹连接，方便更换。Preferably, the first connecting block and the second connecting block are screwed for convenient replacement.
本发明所述的铰链中所述的第一连接块与所述第二连接块之间通过螺纹连接， 使得所述的第一连接块与所述第二连接块之间拆装较为方便，而且螺纹连接的可靠性较好。The first connecting block and the second connecting block in the hinge according to the present invention are screwed together, It is convenient to disassemble the first connecting block and the second connecting block, and the reliability of the screw connection is good.
较佳的，所述第二连接块包括定位块，所述定位块用以定位所述的铰链，使得所述铰链的安装位置更加精确。Preferably, the second connecting block comprises a positioning block for positioning the hinge so that the mounting position of the hinge is more precise.
较佳的，所述定位部为沟槽或者凸台。Preferably, the positioning portion is a groove or a boss.
较佳的，所述铰链还包括一空腔，所述空腔为凹槽或者凹腔或者方孔。Preferably, the hinge further comprises a cavity, and the cavity is a groove or a cavity or a square hole.
本发明所述的铰链为PC工程塑料，具有突出的抗冲击能力，耐蠕变和尺寸稳定性好，所述空腔的存在一方面减少所述铰链的重量，另一方面增加所述铰链的强度。The hinge according to the invention is a PC engineering plastic with outstanding impact resistance, creep resistance and dimensional stability. The presence of the cavity reduces the weight of the hinge on the one hand and increases the hinge on the other hand. strength.
较佳的，所述铰链还包括一连接孔，所述连接孔用以与不同的物体相连接。Preferably, the hinge further includes a connecting hole for connecting with different objects.
与现有技术比较本发明的有益效果在于：本发明所述的铰链中所述第一连接块和所述第二连接块之间为独立结构，便于所述铰链在整体安装使用时，当铰链部件出现损坏时，可以实现单独部件的更换，也可以整体更换，使铰链更加具有维护性；而且所述铰链安装方便，结构简单，定位准确；本发明所述铰链用所述通槽安放所述转动轴，使得所述转动轴与所述通槽之间为线接触，增加所述铰链的使用寿命，而且不太容易出现卡死的状态，保证了所述铰链的安全性；本发明所述的铰链中所述的第一连接块与所述第二连接块之间通过螺纹连接，使得所述的第一连接块与所述第二连接块之间拆装较为方便，而且螺纹连接的可靠性较好；本发明所述的铰链为PC工程塑料，具有突出的抗冲击能力，耐蠕变和尺寸稳定性好，所述空腔的存在一方面减少所述铰链的重量，另一方面增加所述铰链的强度。Compared with the prior art, the present invention has the beneficial effects that the first connecting block and the second connecting block in the hinge of the present invention have a separate structure, which facilitates the hinge when the whole is installed and used as a hinge. When the component is damaged, the replacement of the separate component may be implemented, or the whole may be replaced, so that the hinge is more maintainable; and the hinge is convenient to install, simple in structure, and accurate in positioning; the hinge of the present invention is placed in the through slot. Rotating the shaft such that the rotating shaft and the through groove are in line contact, increasing the service life of the hinge, and the state of being stuck is less likely to occur, and the safety of the hinge is ensured; Threaded connection between the first connecting block and the second connecting block in the hinge, so that the first connecting block and the second connecting block are conveniently disassembled and assembled, and the threaded connection is reliable The hinge is a PC engineering plastic, has outstanding impact resistance, creep resistance and dimensional stability, and the existence of the cavity reduces the hinge on the one hand. Amount, on the other hand increase the strength of the hinge.
附图说明DRAWINGS
图1为本发明B型可拆卸式铰链的结构框图；Figure 1 is a structural block diagram of a type B detachable hinge of the present invention;
图2为本发明B型可拆卸式铰链中实施例一的零散轴侧图的结构示意图a；Figure 2 is a schematic structural view of a side view of a fragmentary shaft of the first embodiment of the type B detachable hinge of the present invention;
图3为本发明B型可拆卸式铰链中实施例一的零散轴侧图的结构示意图b；Figure 3 is a schematic structural view b of a fragmentary shaft side view of the first embodiment of the B type detachable hinge of the present invention;
图4为本发明B型可拆卸式铰链中实施例一的第二连接块的轴测图；Figure 4 is a perspective view of a second connecting block of the first embodiment of the B-type detachable hinge of the present invention;
图5为本发明B型可拆卸式铰链中实施例二的零散轴侧图的结构示意图a；Figure 5 is a schematic structural view of a side view of the scattered shaft of the second embodiment of the type B detachable hinge of the present invention;
图6为本发明B型可拆卸式铰链中实施例二的零散轴侧图的结构示意图b；Figure 6 is a schematic structural view b of a fragmentary shaft side view of the second embodiment of the type B detachable hinge of the present invention;
图7为本发明B型可拆卸式铰链中实施例三的零散轴侧图的结构示意图a；Figure 7 is a schematic structural view of a side view of a fragmentary shaft of a third embodiment of the type B detachable hinge of the present invention;
图8为本发明B型可拆卸式铰链中实施例三的零散轴侧图的结构示意图b； Figure 8 is a schematic structural view b of a fragmentary shaft side view of a third embodiment of the type B detachable hinge of the present invention;
图9为本发明B型可拆卸式铰链中实施例三的第一连接块的俯视图；Figure 9 is a plan view of the first connecting block of the third embodiment of the Type B detachable hinge of the present invention;
图10为本发明B型可拆卸式铰链中实施例三的第二连接块的俯视图；Figure 10 is a plan view showing a second connecting block of the third embodiment of the B-type detachable hinge of the present invention;
图11为本发明B型可拆卸式铰链中实施例四的零散轴侧图的结构示意图a；Figure 11 is a schematic structural view of a side view of a fragmentary shaft of a fourth embodiment of the type B detachable hinge of the present invention;
图12为本发明B型可拆卸式铰链中实施例四的零散轴侧图的结构示意图b；Figure 12 is a schematic structural view b of a fragmentary shaft side view of the fourth embodiment of the type B detachable hinge of the present invention;
图13为本发明B型可拆卸式铰链中实施例五的零散轴侧图的结构示意图a；Figure 13 is a schematic structural view of a side view of a fragmentary shaft of a fifth embodiment of the type B detachable hinge of the present invention;
图14为本发明B型可拆卸式铰链中实施例五的零散轴侧图的结构示意图b。Figure 14 is a structural schematic view b of a fragmentary shaft side view of the fifth embodiment of the Type B detachable hinge of the present invention.
具体实施方式detailed description
以下结合附图，对本发明上述的和另外的技术特征和优点作更详细的说明。The above and other technical features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.
请参阅图1所示，其为本发明B型可拆卸式铰链的结构框图；所述的铰链包括一第一连接块1和一第二连接块2，其中，所述第一连接块1和所述第二连接块2通过互相配合组成所述铰链，将不同的物体通过一转动轴连接在一起使其围绕所述转动轴转动。由于所述第一连接块1和所述第二连接块2之间为独立结构，便于所述铰链整体的安装使用，同时当铰链部件出现损坏时，可以实现单独部件的更换，使铰链更具有维护性。Please refer to FIG. 1 , which is a structural block diagram of a type B detachable hinge according to the present invention; the hinge includes a first connecting block 1 and a second connecting block 2, wherein the first connecting block 1 and The second connecting block 2 constitutes the hinge by cooperating with each other, and the different objects are connected together by a rotating shaft to rotate around the rotating shaft. Since the first connecting block 1 and the second connecting block 2 are independent structures, the whole hinge is easy to be installed and used, and when the hinge component is damaged, the replacement of the separate components can be realized, so that the hinge has more Maintenance.
所述第一连接块内侧圆弧曲面与所述第二连接块内侧圆弧曲面组成一封闭的通槽，所述通槽用以安放所述转动轴。以下实施例中提到的旋转通道即为所述通槽，所述铰链用所述通槽用以安放的所述转动轴，使得所述转动轴与所述通槽之间为线接触，增加所述铰链的使用寿命，而且不太容易出现卡死的状态，保证了所述铰链的安全性。The inner arc curved surface of the first connecting block and the inner arc curved surface of the second connecting block form a closed through groove, and the through groove is used for arranging the rotating shaft. The rotating channel mentioned in the following embodiments is the through slot, and the hinge uses the rotating shaft for the through slot to be placed such that the rotating shaft and the through slot are in line contact, increasing The hinge has a long service life and is less prone to jamming, which ensures the safety of the hinge.
所述第一连接块与所述第二连接块通过螺纹连接，方便更换。所述的铰链中所述的第一连接块与所述第二连接块之间通过螺纹连接，使得所述的第一连接块与所述第二连接块之间拆装较为方便，而且螺纹连接的可靠性较好。The first connecting block and the second connecting block are screwed for convenient replacement. Threaded connection between the first connecting block and the second connecting block in the hinge, so that the first connecting block and the second connecting block are easily disassembled and detached, and the threaded connection is The reliability is better.
以下实施例中具有定位功能的部件可以为沟槽，或者可以为凸台。The component having the positioning function in the following embodiments may be a groove or may be a boss.
所述铰链中包括至少一个空腔，所述的空腔可以为凹槽或者凹腔或者方孔。所述的铰链为PC工程塑料，具有突出的抗冲击能力，耐蠕变和尺寸稳定性好，所述空腔的存在一方面减少所述铰链的重量，另一方面增加所述铰链的强度。The hinge includes at least one cavity, and the cavity may be a groove or a cavity or a square hole. The hinge is a PC engineering plastic with outstanding impact resistance, creep resistance and dimensional stability. The presence of the cavity reduces the weight of the hinge on the one hand and increases the strength of the hinge on the other hand.
实施例一 Embodiment 1
如上述所述的铰链，本实施例与其不同之处在于，参阅如图2所示，其为本发明B型可拆卸式铰链中实施例一的零散轴侧图的结构示意图a；结合图3所示，其 为本发明B型可拆卸式铰链中实施例一的零散轴侧图的结构示意图b；以及图4所示，其为本发明B型可拆卸式铰链中实施例一的第二连接块2的轴测图；所述第一连接块1与所述第二连接块2分别为所述铰链的左右两侧；所述第一连接块1的内侧上端有多个卡扣11a，与所述第二连接块2的内侧上端的卡槽21b相卡接，所述卡扣11a的数量与所述卡槽21b的数量相等；所述第一连接块1的内侧竖直方向上排列有多个立柱12a，所述立柱12a的顶端均设有半圆形的第一凹槽13a，所述第一凹槽13a的圆弧曲率相当，且处于同一水平高度；所述第二连接块2的内侧有一第二凹槽22b，贯通所述第二连接块2的前后两端，所述第一凹槽13a与所述第二凹槽22b相配合，组成所述转动轴的旋转通道；所述第一连接块1的外侧下端有两个第一光孔14a，所述第一光孔14a对称分布于所述第一连接块1的两端，所述第二连块的内侧设有第一螺纹孔23b，所述第一螺纹孔23b对称分布于所述第二连接块2的两端，且所述第一光孔14a的孔位与所述第一螺纹孔23b的孔位一一对应，所述第一螺纹孔23b贯穿所述第二连接块2的内外两侧；所述第一螺纹孔23b之间设有多个第三凹槽24b，所述第三凹槽24b的槽口位置与所述立柱12a的位置相对应，当所述第一连接块1与所述第二连接块2相连接时，所述第三凹槽24b与所述立柱12a相卡接；所述第二连接块2的第一底板25b上设有第三光孔26b，所述第三光孔26b位于所述第一底板25b左侧的中部，用以所述铰链的固定；所述第一底板25b的下后端面上设有一第一沟槽27b，所述第一沟槽27b用以所述铰链的定位。The hinge as described above is different from the embodiment in that it is shown in FIG. 2 , which is a schematic structural view of the scattered shaft side view of the first embodiment of the type B detachable hinge of the present invention; As shown, The structural schematic view b of the fragmented shaft side view of the first embodiment of the type B detachable hinge of the present invention; and FIG. 4 is a second connecting block 2 of the first embodiment of the type B detachable hinge of the present invention. The first connecting block 1 and the second connecting block 2 are respectively left and right sides of the hinge; the inner connecting end of the first connecting block 1 has a plurality of buckles 11a, and the first The card slot 21b at the inner upper end of the two connecting blocks 2 is engaged, the number of the latches 11a is equal to the number of the card slots 21b; the first connecting block 1 has a plurality of uprights arranged in the vertical direction 12a, the top end of the column 12a is provided with a semicircular first groove 13a, the arc of the first groove 13a has the same curvature and is at the same level; the inner side of the second connecting block 2 has a a second groove 22b extending through the front and rear ends of the second connecting block 2, the first groove 13a and the second groove 22b cooperating to form a rotating channel of the rotating shaft; The outer lower end of the connecting block 1 has two first optical holes 14a, and the first optical holes 14a are symmetrically distributed on the two of the first connecting blocks 1. a first threaded hole 23b is disposed on the inner side of the second block, the first threaded hole 23b is symmetrically distributed at two ends of the second connecting block 2, and the hole position of the first light hole 14a is The first threaded holes 23b are in one-to-one correspondence, the first threaded holes 23b extend through the inner and outer sides of the second connecting block 2; and the first threaded holes 23b are provided with a plurality of third recesses The groove 24b, the slot position of the third groove 24b corresponds to the position of the column 12a, and when the first connecting block 1 is connected with the second connecting block 2, the third groove 24b is engaged with the column 12a; the first bottom plate 25b of the second connecting block 2 is provided with a third light hole 26b, and the third light hole 26b is located at the middle of the left side of the first bottom plate 25b. For fixing the hinge; a first groove 27b is disposed on a lower rear end surface of the first bottom plate 25b, and the first groove 27b is used for positioning of the hinge.
实施例二 Embodiment 2
如上述所述的铰链，本实施例与其不同之处在于，参阅图5所示，其为本发明B型可拆卸式铰链中实施例二的零散轴侧图的结构示意图a；并结合图6所示，其为本发明B型可拆卸式铰链中实施例二的零散轴侧图的结构示意图b；所述第一连接块1与所述的第二连接块2分别为所述铰链的上下两侧；所述第一连接块1的一侧设有第一凹腔11c，所述第一凹腔11c的两端设有两个第四光孔12c所述第一连接块1的另一侧设有第二螺纹孔13c，所述第二螺纹孔13c的位置与所述第四光孔12c的位置相对应，所述第一连接块1上还设有第一耳朵14c，所述第一耳朵14c上设有一第五光孔15c，所述第一连接块1的内侧顶端为一半圆形第一通槽16c；所述第二连接块2的顶端设有第二通槽21d，与所述第一通槽16c相配合，组成所述转动轴的旋转通道，所述第二连接块2的两侧对称设有一个第二凹腔22d，所述第二凹腔22d的两端各设有一个第一凸台23d，所述第一凸台23d上设有一第六光孔24d， 所述第六光孔24d的位置与所述第四光孔12c的位置相对应，所述第六光孔24d贯穿所述第二连接块2的两侧，当所述第一连接块1与所述第二连接块2相配合时，所述第四光孔12c、所述第二螺纹孔13c和所述第六光孔24d在同一水平高度，用以连接所述第一连接块1和第二连接块2，所述第二连接块2的一侧设有第二耳朵25d，所述第二耳朵25d上设有一第七光孔26d，所述第七光孔26d与所述第五光孔15c相配合，用以固定所述铰链，所述第二连接块2的下表面设有两个第二沟槽27d，分别位于所述下表面的前后两端，用以所述铰链的定位。The hinge as described above is different from the embodiment in that it is shown in FIG. 5 , which is a structural schematic diagram of the side view of the scattered shaft of the second embodiment of the type B detachable hinge of the present invention; It is shown in the structural schematic diagram b of the scattered shaft side view of the second embodiment of the type B detachable hinge of the present invention; the first connecting block 1 and the second connecting block 2 are respectively the upper and lower sides of the hinge One side of the first connecting block 1 is provided with a first cavity 11c, two ends of the first cavity 11c are provided with two fourth light holes 12c, and the other of the first connecting blocks 1 a second threaded hole 13c is disposed on the side, the second threaded hole 13c is located at a position corresponding to the position of the fourth light hole 12c, and the first connecting block 1 is further provided with a first ear 14c, the first A fifth light hole 15c is disposed on an ear 14c, the inner top end of the first connecting block 1 is a semicircular first through groove 16c; the top end of the second connecting block 2 is provided with a second through groove 21d, and The first through groove 16c cooperates to form a rotating passage of the rotating shaft, and the second connecting block 2 is symmetrically provided with a second concave cavity 22d The ends of the second cavity 22d is provided with a respective first boss 23d, the first protrusion 24d is provided with a sixth optical aperture on the table 23d, The position of the sixth optical hole 24d corresponds to the position of the fourth optical hole 12c, and the sixth optical hole 24d penetrates the two sides of the second connecting block 2, when the first connecting block 1 and When the second connecting block 2 is matched, the fourth optical hole 12c, the second threaded hole 13c and the sixth optical hole 24d are at the same level for connecting the first connecting block 1 and a second connecting block 2, one side of the second connecting block 2 is provided with a second ear 25d, and the second ear 25d is provided with a seventh optical hole 26d, the seventh optical hole 26d and the fifth The light hole 15c is matched to fix the hinge, and the lower surface of the second connecting block 2 is provided with two second grooves 27d respectively located at the front and rear ends of the lower surface for the hinge Positioning.
实施例三Embodiment 3
如上述所述的铰链，本实施例与其不同之处在于，参阅图7所示，其为本发明B型可拆卸式铰链中实施例三的零散轴侧图的结构示意图a；并结合图8所示，其为本发明B型可拆卸式铰链中实施例三的零散轴侧图的结构示意图b；以及图9和图10所示，其为本发明B型可拆卸式铰链中实施例三的第一连接块的俯视图和其为本发明B型可拆卸式铰链中实施例三的第二连接块的俯视图；所述第一连接块1与所述的第二连接块2分别为所述铰链的上下两侧；所述第一连接块1的一侧上设有第三凹腔11e，所述第三凹腔11e贯穿所述第一连接块1的前后两端，所述第三凹腔11e上设有两个方孔12e，所述第一连接块1的另一侧设有两个第四凹槽13e，所述第四凹槽13e为一弧形曲面的槽口，所述第一连接块1上还设有第三耳朵14e，所述第三耳朵14e上设有两个第八光孔15e，所述第八光孔15e与所述第四凹槽13e为同心结构，方便所述铰链在固定，所述第一连接块1的内侧上端设有一第三通槽16e，所述第一连接块1的内侧下端设有一阶梯状缺口17e；所述第二连接块2包括一第一支撑板21f，一第四通槽22f和一第二底板23f，所述第四通槽22f位于所述第一支撑板21f的上端，当所述第一连接块1与所述第二连接块2相配合时，所述第三通槽16e与所述第四通槽22f相结合，组成所述转动轴的旋转通道，所述第一支撑板21f与所述第二底板23f之间采用错位连接，形成一凸起24f，所述凸起24f与所述阶梯状缺口17e相配合，使得所述第一连接块1与所述第二连接块2之间的结合更加的贴合，所述第二底板23f上设有两个第九光孔25f，所述第九光孔25f的分布位置与所述第八光孔15e的位置相对应，用以固定所述铰链。The hinge as described above is different from the embodiment in that it is shown in FIG. 7 , which is a structural schematic diagram of a fragmentary shaft side view of the third embodiment of the type B detachable hinge of the present invention; 1 is a structural schematic view b of a fragmentary shaft side view of Embodiment 3 of the Type B detachable hinge of the present invention; and FIG. 9 and FIG. 10, which are the third embodiment of the Type B detachable hinge of the present invention. a top view of the first connecting block and a top view of the second connecting block of the third embodiment of the type B detachable hinge of the present invention; the first connecting block 1 and the second connecting block 2 are respectively a third cavity 11e is disposed on one side of the first connecting block 1 , and the third cavity 11e extends through the front and rear ends of the first connecting block 1 , the third concave The cavity 11e is provided with two square holes 12e, and the other side of the first connecting block 1 is provided with two fourth grooves 13e, and the fourth groove 13e is a curved curved groove. The first connecting block 1 is further provided with a third ear 14e, and the third ear 14e is provided with two eighth optical holes 15e, and the eighth optical hole 15e and the The fourth recess 13e is a concentric structure, and the hinge is fixed. The upper end of the first connecting block 1 is provided with a third through slot 16e, and the inner lower end of the first connecting block 1 is provided with a stepped recess 17e. The second connecting block 2 includes a first supporting plate 21f, a fourth through groove 22f and a second bottom plate 23f, and the fourth through groove 22f is located at an upper end of the first supporting plate 21f, when When the first connecting block 1 is engaged with the second connecting block 2, the third through slot 16e is combined with the fourth through slot 22f to form a rotating channel of the rotating shaft, the first supporting plate A misalignment connection between the 21f and the second bottom plate 23f forms a protrusion 24f, and the protrusion 24f cooperates with the stepped notch 17e, so that the first connection block 1 and the second connection block The combination of the two is more closely matched. The second bottom plate 23f is provided with two ninth optical holes 25f, and the distribution position of the ninth optical holes 25f corresponds to the position of the eighth optical hole 15e. Used to fix the hinge.
实施例四Embodiment 4
如上述所述的铰链，本实施例与其不同之处在于，参阅图11所示，其为本发明B型可拆卸式铰链中实施例四的零散轴侧图的结构示意图a；并结合图12所示， 其为本发明B型可拆卸式铰链中实施例四的零散轴侧图的结构示意图b；所述第一连接块1与所述的第二连接块2分别为所述铰链的上下两侧；所述第一连接块1包括一第四凹腔11g，一第四耳朵12g，两个第一通孔13g，一面板14g和一第五通槽15g；其中，所述的第四凹腔11g位于所述第一连接块1中所述较长平板的外表面，且所述第四凹腔11g的下端切有倒角，方便所述铰链的定位；所述第四耳朵12g与所述第一连接块1中较短平板的下端相连接，所述的第一通孔13g对称分布于所述第四耳朵12g的两端；所述的面板14g位于所述第一连接块1的内侧，并且位于所述第四凹腔11g的背面；所述第五通槽15g位于所述第一连接块1内侧，并且位于所述面板14g的对面，所述第五通槽15g的下端与所述第四耳朵12g的下表面平齐；所述的面板14g为一阶梯状面板14g，所述的阶梯状面板14g包括第一阶梯面板141g和第二阶梯面板142g，所述第一阶梯面板141g的两端与所述第五通槽15g的两端分别平齐。The hinge as described above is different from the embodiment in that it is shown in FIG. 11 , which is a structural schematic diagram a of the scattered shaft side view of the fourth embodiment of the type B detachable hinge of the present invention; As shown, It is a structural diagram b of a fragmentary shaft side view of the fourth embodiment of the B-type detachable hinge of the present invention; the first connecting block 1 and the second connecting block 2 are respectively upper and lower sides of the hinge; The first connecting block 1 includes a fourth cavity 11g, a fourth ear 12g, two first through holes 13g, a panel 14g and a fifth through slot 15g; wherein the fourth recess 11g Located at an outer surface of the longer flat plate in the first connecting block 1, and a lower end of the fourth concave cavity 11g is chamfered to facilitate positioning of the hinge; the fourth ear 12g and the first The lower ends of the shorter plates of a connecting block 1 are connected, and the first through holes 13g are symmetrically distributed at both ends of the fourth ear 12g; the panel 14g is located inside the first connecting block 1 And located at the back of the fourth cavity 11g; the fifth through groove 15g is located inside the first connecting block 1 and is located opposite the panel 14g, the lower end of the fifth through groove 15g is The lower surface of the fourth ear 12g is flush; the panel 14g is a stepped panel 14g, and the stepped panel 14g includes the first And second step ladder faceplate panel 141g 142g, the first step ends at both ends of the panel of the fifth through 141g grooves 15g are flush.
所述第二连接块2包括一第六通槽21h，一第二支撑板22h，一第三底板23h，两第二凸台24h，两第二通孔25h和一第五凹槽26h，其中所述的第六通槽21h位于所述第二支撑板22h的上端面，所述第二支撑板22h的下端面与所述第三底板23h的上底面相连接，所述第二凸台24h位于所述第三底板23h的下底面的前端，所述第二通孔25h位于所述第二凸台24h的中间，且贯穿所述第二凸台24h与所述第三底板23h，所述的第五凹槽26h位于所述第三底板23h的下底面的后端，所述第五凹槽26h的槽口为一长方形，所述第五凹槽26h的深度不超过所述第六通槽21h的最低点到所述第三底板23h的下底面之间的距离。The second connecting block 2 includes a sixth through slot 21h, a second supporting plate 22h, a third bottom plate 23h, two second bosses 24h, two second through holes 25h and a fifth recess 26h. The sixth through slot 21h is located on the upper end surface of the second support plate 22h, and the lower end surface of the second support plate 22h is connected to the upper bottom surface of the third bottom plate 23h, the second boss 24h Located at the front end of the lower bottom surface of the third bottom plate 23h, the second through hole 25h is located in the middle of the second boss 24h, and penetrates the second boss 24h and the third bottom plate 23h, The fifth recess 26h is located at the rear end of the lower bottom surface of the third bottom plate 23h, the notch of the fifth recess 26h is a rectangle, and the depth of the fifth recess 26h does not exceed the sixth pass. The distance from the lowest point of the groove 21h to the lower bottom surface of the third bottom plate 23h.
所述的第六通槽21h为一半圆形槽口，且贯通所述第二支撑板22h的上端面的前后两端，所述第二支撑板22h前后两端面之间的距离小于所述第三底板23h前后两端面之间的距离，所述第二支撑板22h的左侧面与与所述第三底板23h的左侧面相平齐，所述第二凸台24h对称分布于所述第三底板23h的前后端，所述第二凸台24h的侧面与所述第三底板23h的右侧面相平齐，所述第二凸台24h用以所述铰链在所述箱体上的定位，与所述第四凹腔11g组成双侧定位，使所述铰链在所述箱体上的位置更加的准确与稳定；所述第一通孔13g之间的孔距与所述第二通孔25h之间的孔距相等，所述第三底板23h右侧面的前后端均设有圆角，是为了保护所述铰链在安装时不被碰坏；由于所述的铰链为PC工程塑料，具有突出的抗冲击能力，耐蠕变和尺寸稳定性好，所述第五凹槽26h的存在一方面减少所述铰链的重量，另 一方面增加所述铰链的强度。The sixth through groove 21h is a semicircular notch, and penetrates the front and rear ends of the upper end surface of the second support plate 22h, and the distance between the front and rear end faces of the second support plate 22h is smaller than the first The distance between the front and rear end faces of the third bottom plate 23h, the left side surface of the second support plate 22h is flush with the left side surface of the third bottom plate 23h, and the second boss 24h is symmetrically distributed on the first surface The front and rear ends of the third bottom plate 23h, the side surface of the second boss 24h is flush with the right side surface of the third bottom plate 23h, and the second boss 24h is used for positioning the hinge on the box body. Forming a double-side positioning with the fourth cavity 11g to make the position of the hinge on the box more accurate and stable; the pitch between the first through holes 13g and the second pass The hole spacing between the holes 25h is equal, and the front and rear ends of the right side surface of the third bottom plate 23h are rounded to protect the hinge from being damaged during installation; since the hinge is PC engineering plastic With outstanding impact resistance, creep resistance and dimensional stability, the presence of the fifth groove 26h reduces on the one hand By weight of the hinge, the other On the one hand, the strength of the hinge is increased.
实施例五Embodiment 5
如上述所述的铰链，本实施例与其不同之处在于，参阅图13所示，其为本发明B型可拆卸式铰链中实施例五的零散轴侧图的结构示意图a；并结合图14所示，其为本发明B型可拆卸式铰链中实施例五的零散轴侧图的结构示意图b；所述第一连接块1与所述的第二连接块2分别为所述铰链的上下两侧；所述第一连接块1包括U型安装块11i，所述U型安装块11i有两个端面，一个端面朝垂直方向延伸形成第一固定板12i，另一个端面朝水平方向延伸形成第二固定板13i，所述第一固定板12i的厚度比所述U型安装块11i侧壁的厚度薄，所述第二固定板13i的厚度比所述U型安装块11i的侧壁要厚，所述U型安装块11i包括第七通槽16i，所述第一固定板12i上开设有第六凹槽14i，所述第六凹槽14i导通所述第一固定板12i，所述第六凹槽14i的数量至少为一个，本发明第六凹槽14i的数量为两个，所述第二固定板13i上开设有第三通孔15i，所述第三通孔15i包括上通孔和下通孔，所述上通孔的直径大于所述下通孔的直径，所述第三通孔15i的数量至少为一个，本发明中所述第三通孔15i的数量为两个，所述第二固定板13i与所述第四固定板21j贴合的一面上向内凹陷形成供所述第四固定板21j安放的第五凹腔17i，所述第五凹腔17i的深度大于或等于所述第四固定板21j的厚度。The hinge as described above is different from the embodiment in that it is shown in FIG. 13 , which is a structural schematic diagram of a fragmentary shaft side view of the fifth embodiment of the type B detachable hinge of the present invention; As shown, it is a structural schematic view b of a fragmentary shaft side view of the fifth embodiment of the B-type detachable hinge of the present invention; the first connecting block 1 and the second connecting block 2 are respectively upper and lower of the hinge Both sides; the first connecting block 1 includes a U-shaped mounting block 11i, the U-shaped mounting block 11i has two end faces, one end face extending in a vertical direction to form a first fixing plate 12i, and the other end face facing in a horizontal direction Extending to form a second fixing plate 13i, the thickness of the first fixing plate 12i is thinner than the thickness of the side wall of the U-shaped mounting block 11i, and the thickness of the second fixing plate 13i is smaller than the side of the U-shaped mounting block 11i The U-shaped mounting block 11i includes a seventh through slot 16i, and the first fixing plate 12i is provided with a sixth recess 14i, and the sixth recess 14i is connected to the first fixing plate 12i. The number of the sixth grooves 14i is at least one, and the number of the sixth grooves 14i of the present invention is two, a third through hole 15i is formed in the second fixing plate 13i. The third through hole 15i includes an upper through hole and a lower through hole. The diameter of the upper through hole is larger than the diameter of the lower through hole, and the third The number of the through holes 15i is at least one, and the number of the third through holes 15i is two in the present invention, and the second fixing plate 13i and the fourth fixing plate 21j are inwardly recessed to form an inward recess. The fifth cavity 17i is placed in the fourth fixing plate 21j, and the depth of the fifth cavity 17i is greater than or equal to the thickness of the fourth fixing plate 21j.
所述第二连接件包括第三支撑板22j，所述第三支撑板22j的厚度与所述第七通槽16i宽度相适配，所述第三支撑板22j的一端向下凹陷形成第八通槽23j，所述第三支撑板22j的另一端分别朝水平方向和垂直方向延伸，朝所述垂直方向延伸形成第三固定板24j，朝所述水平方向延伸形成第四固定板21j，所述第三固定板24j上设有凸块25j，所述凸块25j与所述第三固定板24j之间有空隙26j，这样的结构能使所述第三固定板24j的局部容易产生塑性变形，所述凸块25j的数量和所述第六凹槽14i的数量相同。所述第四固定板21j上设有第四通孔27j，所述第四通孔27j的直径与所述下通孔的直径相同，所述第四通孔27j的数量和所述第三通孔15i的数量相同。所述第三支撑板22j内为第六凹腔28j，节省了材料，在所述第六凹腔28j内设有隔断板29j，所述隔断板29j将所述第六凹腔28j隔断成多个小腔室，使其结构变得更加牢固。The second connecting member includes a third supporting plate 22j, the thickness of the third supporting plate 22j is matched with the width of the seventh through groove 16i, and one end of the third supporting plate 22j is recessed downward to form an eighth a through groove 23j, the other end of the third support plate 22j extends in a horizontal direction and a vertical direction, respectively, and extends in the vertical direction to form a third fixing plate 24j, and extends in the horizontal direction to form a fourth fixing plate 21j. The third fixing plate 24j is provided with a protrusion 25j. The protrusion 25j and the third fixing plate 24j have a gap 26j. Such a structure enables the part of the third fixing plate 24j to be easily plastically deformed. The number of the bumps 25j is the same as the number of the sixth recesses 14i. The fourth fixing plate 21j is provided with a fourth through hole 27j, the diameter of the fourth through hole 27j is the same as the diameter of the lower through hole, the number of the fourth through hole 27j and the third pass The number of holes 15i is the same. The third support plate 22j is a sixth cavity 28j, which saves material. A partition plate 29j is disposed in the sixth cavity 28j, and the partition plate 29j partitions the sixth cavity 28j into a plurality. A small chamber makes the structure stronger.
以上所述仅为本发明的较佳实施例，对本发明而言仅仅是说明性的，而非限制性的。本专业技术人员理解，在本发明权利要求所限定的精神和范围内可对其进行 许多改变，修改，甚至等效，但都将落入本发明的保护范围内。 The above are only the preferred embodiments of the present invention, and are merely illustrative and not restrictive. It will be understood by those skilled in the art that they can be carried out within the spirit and scope defined by the claims of the present invention. Many variations, modifications, and equivalents are intended to fall within the scope of the invention.

Claims (7)

  1. 一种B型可拆卸式铰链，其特征在于，所述的铰链包括一第一连接块和一第二连接块，其中，所述第一连接块和所述第二连接块通过互相配合组成所述铰链，将不同的物体通过一转动轴连接在一起并围绕所述转动轴转动。A type B detachable hinge, characterized in that the hinge comprises a first connecting block and a second connecting block, wherein the first connecting block and the second connecting block are formed by mutual cooperation The hinge connects different objects together through a rotating shaft and rotates around the rotating shaft.
  2. 根据权利要求1所述的铰链，其特征在于，所述第一连接块内侧圆弧曲面与所述第二连接块内侧圆弧曲面组成一封闭的通槽，所述通槽用以安放所述转动轴。The hinge according to claim 1, wherein the inner arc curved surface of the first connecting block and the inner arc curved surface of the second connecting block form a closed through slot, and the through slot is used for mounting the Rotate the shaft.
  3. 根据权利要求2所述的铰链，其特征在于，所述第一连接块与所述第二连接块通过螺纹连接，方便更换。The hinge according to claim 2, wherein the first connecting block and the second connecting block are screwed for convenient replacement.
  4. 根据权利要求3所述的铰链，其特征在于，所述第二连接块包括定位块，所述定位部用以定位所述的铰链，使得所述铰链的安装位置更加精确。The hinge according to claim 3, wherein said second connecting block comprises a positioning block for positioning said hinge such that said hinge is mounted at a more precise position.
  5. 根据权利要求4所述的铰链，其特征在于，所述定位块为沟槽或者凸台。The hinge according to claim 4, wherein the positioning block is a groove or a boss.
  6. 根据权利要求4所述的铰链，其特征在于，所述铰链还包括一空腔，所述空腔为凹槽或者凹腔或者方孔。The hinge according to claim 4, wherein said hinge further comprises a cavity, said cavity being a groove or a cavity or a square hole.
  7. 根据权利要求6所述的铰链，其特征在于，所述铰链还包括一连接孔，所述连接孔用以与不同的物体相连接。 The hinge according to claim 6, wherein said hinge further comprises a connecting hole for connecting to a different object.
PCT/CN2015/073899 2014-12-31 2015-03-09 B-type detachable hinge WO2016106971A1 (en)

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KR20140105904A (en) * 2013-02-25 2014-09-03 최재부 Stopper device of door hinge
CN104033052A (en) * 2014-05-12 2014-09-10 宿州中矿三杰科技有限公司 Stroke hinge

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CN106761091B (en) 2018-05-08
CN106761091A (en) 2017-05-31
CN104594745A (en) 2015-05-06
CN104594745B (en) 2017-05-10
CN106761092A (en) 2017-05-31

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