WO2018095144A1 - 一种支架连接结构及支架 - Google Patents

一种支架连接结构及支架 Download PDF

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Publication number
WO2018095144A1
WO2018095144A1 PCT/CN2017/104952 CN2017104952W WO2018095144A1 WO 2018095144 A1 WO2018095144 A1 WO 2018095144A1 CN 2017104952 W CN2017104952 W CN 2017104952W WO 2018095144 A1 WO2018095144 A1 WO 2018095144A1
Authority
WO
WIPO (PCT)
Prior art keywords
bracket
fixing member
engaging portion
buckle
disposed
Prior art date
Application number
PCT/CN2017/104952
Other languages
English (en)
French (fr)
Inventor
李永郁
Original Assignee
上海宝谊图片有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201611046959.4A external-priority patent/CN106532333B/zh
Priority claimed from CN201611046960.7A external-priority patent/CN107061438B/zh
Priority claimed from CN201621268872.7U external-priority patent/CN207161451U/zh
Priority claimed from CN201621268267.XU external-priority patent/CN206432463U/zh
Priority claimed from CN201720193522.7U external-priority patent/CN207561611U/zh
Application filed by 上海宝谊图片有限公司 filed Critical 上海宝谊图片有限公司
Priority to EP17873762.3A priority Critical patent/EP3546765B1/en
Priority to US16/463,827 priority patent/US10702062B2/en
Publication of WO2018095144A1 publication Critical patent/WO2018095144A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
    • A47B57/30—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports
    • A47B57/48—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports consisting of tongues, pins or similar projecting means coacting with openings
    • A47B57/50—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports consisting of tongues, pins or similar projecting means coacting with openings characterised by shape or orientation of opening, e.g. keyhole-shaped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/512—Bases; Cases composed of different pieces assembled by screw or screws
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2220/00—General furniture construction, e.g. fittings
    • A47B2220/0091—Electronic or electric devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004—Joining sheets, plates or panels in abutting relationship
    • F16B5/0032—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates, or panels or the interlocking key parallel to the abutting edge
    • F16B5/0036—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates, or panels or the interlocking key parallel to the abutting edge and using hook and slot or keyhole-type connections

Definitions

  • the invention relates to the technical field of connection structure design, in particular to a bracket connection structure and a bracket.
  • the device usually includes a detachable bracket, and the bracket is usually composed of a plurality of supporting members, fixing members and movable members.
  • the direct connection between the support member and the fixing member generally includes the following:
  • the support member and the fixing member are connected together by a connecting member such as a screw, and the connecting bracket is disassembled and assembled;
  • a fastening hole is arranged on the support member, and a buckle is arranged on the fixing member, and the fixing member is fixedly connected with the buckle hole through the buckle card into the buckle hole, and the connection manner is the buckle card inserted into the buckle hole When it is inside, it needs to be tapped before it can be stuck, and the snap hole in this connection mode cannot be matched with the movable member provided with the hook;
  • a hanging hole is arranged on the supporting member, and a hook is arranged on the fixing member and the movable member.
  • the fixing member is hung in the hanging hole of the supporting member through the hook and is equipped with a connecting member such as a screw to further fix the connecting member and the supporting member, and the movable member is movable.
  • the piece is directly hung in the hanging hole through the hook, as shown in Figure 1-2; in this connection mode, although the hanging hole on the supporting member can be applied to the connection of the fixing member and the movable member at the same time, the connection of the fixing member is also Need to be equipped with screws and other components to be further fixed, which makes the bracket disassembly and assembly more troublesome;
  • the present invention provides a bracket connection structure and a bracket using the same according to the problems existing in the prior art bracket connection architecture mentioned in the prior art.
  • the connection structure provided by the present invention is quick and convenient to connect, and the existing The movable member in the middle can also be mated with the support member in the invention.
  • a bracket connecting structure for connecting a support member and a fixing member of the bracket comprising at least one set of connecting hole structures disposed on the supporting member and at least one set of convex portions disposed on the fixing member
  • the connecting hole structure comprises two symmetrically disposed insertion holes
  • the protruding structure comprises two symmetrically arranged convex buckles
  • the insertion hole comprises a communicating insertion portion and an engaging portion
  • the engaging portion The gap is smaller than the insertion portion gap, and the convex buckle is inserted into the insertion portion and is moved into the engagement portion.
  • the male buckle is composed of a connecting portion and one bent portion, one end of the connecting portion is connected to the fixing member, and the other end is connected to the bending portion; the bending portion is matched with the insertion portion, The connecting portion is matched with the engaging portion, the bent portion is inserted into the insertion portion, the convex buckle is moved downward to cause the connecting portion to be caught in the engaging portion, and the bent portion is pressed in the On the support member on one side of the engaging portion, the connecting portion is in an interference fit with the engaging portion.
  • the bending portions of the two buckles are opposite in a bending direction; the protruding buckle is an elastic buckle.
  • the insertion portion is disposed perpendicular to the engaging portion; the insertion hole has a "7" shape, and the convex buckle is type.
  • a bracket connecting structure for connecting a support member and a fixing member of the bracket comprising a first connecting member detachably mounted on the supporting member; the first connecting member is provided with at least one set of connecting hole structures
  • the fixing member is provided with at least one set of protruding structures;
  • the connecting hole structure comprises two symmetrically disposed insertion holes, and the protruding structure comprises two symmetrically arranged convex buckles, wherein the insertion holes comprise communicating The insertion portion and the engaging portion, the engaging portion gap is smaller than the insertion portion gap, and the protruding buckle is inserted into the insertion portion and is moved into the engaging portion.
  • the first connecting member has a "one" shape or an “L” shape in cross section or A strip structure of a type or “mouth” shape, the first connecting member covering the support member.
  • the bracket connecting structure further includes a second connecting member detachably mounted on the fixing member, the protruding structure is disposed on the second connecting member;
  • the second connecting member is fixed to the support by screws.
  • the insertion portion is disposed perpendicular to the engaging portion;
  • the protruding button is composed of a connecting portion and a bent portion, one end of the connecting portion is connected to the fixing member, and the other end is connected to the bending portion;
  • the folding portion is matched with the insertion portion, the connecting portion is matched with the engaging portion, the bending portion is inserted into the insertion portion, and the convex buckle is moved downward to cause the connecting portion to be caught in the engaging portion
  • the bent portion is pressed on the first connecting member on the side of the engaging portion, and the connecting portion is in interference fit with the engaging portion.
  • the bending portions of the two buckles are opposite in a bending direction; the protruding buckle is an elastic buckle.
  • the jack has a "7" shape, and the buckle is type.
  • a bracket connecting structure for connecting a support member and a fixing member of the bracket comprising at least one set of connecting hole structures disposed on the supporting member and at least one set disposed on the fixing member a protruding structure
  • the connecting hole structure comprises two insertion holes arranged up and down and facing the same
  • the protruding structure comprises two convex buckles arranged up and down and facing the same
  • the insertion hole comprises a connecting insertion portion and a engaging portion, The engaging portion gap is smaller than the insertion portion gap, and the protruding buckle is inserted into the insertion portion and is moved into the engaging portion.
  • the insertion portion is disposed perpendicular to the engaging portion;
  • the protruding button is composed of a connecting portion and a bent portion, one end of the connecting portion is connected to the fixing member, and the other end is connected to the bending portion;
  • the folding portion is matched with the insertion portion, the connecting portion is matched with the engaging portion, the bending portion is inserted into the insertion portion, and the convex buckle is moved downward to cause the connecting portion to be caught in the engaging portion Inside the portion, the bent portion is pressed against the support member on the side of the engaging portion, and the connecting portion is in interference fit with the engaging portion.
  • the bending directions of the bent portions of the two buckles are opposite to each other; the insertion hole has a "7" shape, and the convex buckle is Type; the buckle is a elastic buckle.
  • the fixing member is further provided with at least one fulcrum, the fulcrum and the protruding buckle are located on the same surface of the fixing member, and are located at one side of the protruding buckle; One fulcrum is provided on each side, or one fulcrum is provided on one side of each of the two buckles.
  • the connecting hole structure is integrally formed with the support member, or the connecting structure is detachably mounted on the support member; the protruding structure is integrally formed with the fixing member, or the convex portion The structure is detachably mounted on the fixing member.
  • a bracket includes a support member and a fixing member, and the support member and the fixing member are connected by using the bracket connecting structure described above.
  • the bracket further includes a movable member, and the movable member is provided with a hook structure, and the hook structure is movably hooked in the jack.
  • a bracket having an electrical connection structure is formed by a plurality of supporting members and a plurality of fixing members, wherein the supporting member and the fixing member are connected by using the bracket connecting structure described above;
  • the positions are each provided with an electrical connection piece connected to an external power source, and the connection hole structure constitutes an electrical socket.
  • the plurality of sets of connection hole structures are arranged in sequence along the length direction of the support member, and the plurality of sets of connection holes on the same side of the connection hole structure share an electrical connection piece.
  • the support member comprises a support body, a side of the support body is provided with a groove along a length thereof, and the electrical connection piece is installed in the groove; the groove of the groove is The cover is provided with a cover plate, and the connection hole structure is provided on the cover plate.
  • the electrical connecting piece is detachably mounted into the recess by a mounting member; the mounting member is provided with two slots on a side of the cover, and the two slots are respectively The two symmetrically disposed jacks are opposite to each other, and the electrical connecting pieces are respectively inserted into the two slots.
  • the cross section of the electrical connecting piece is mounted in the slot in a resilient arc shape.
  • the inner side wall of the groove is provided with a first convex structure
  • one side of the mounting member is provided with a first card slot, and the first protruding structure is inserted into the first card slot.
  • the cover plate is respectively provided with a second convex structure on two symmetric sides along the longitudinal direction thereof, and a second card slot is disposed at a corresponding position on the support body, and the second raised structure card Into the second card slot.
  • the mounting member is made of an insulating material.
  • the bracket connecting structure and the bracket provided by the present invention wherein the connecting structure is connected by a set of convex buckles and a set of jacks, the male buckle is inserted into the jack and moved therein, and the insertion is realized by the change of the gap in the jack.
  • the card is fixed and fixed, the structure is simple, and the disassembly and assembly is convenient; and the two symmetrically arranged jacks are coupled with the two symmetrically disposed cams to ensure the strength of the connection and the stability of the connection;
  • the bracket with the electrical connection structure provided by the invention directly arranges the electrical connecting piece on the back side of the connecting hole structure to form the electric socket structure, supplies power to the equipment on the bracket, reduces the use of the electric wire, and realizes intelligent routing;
  • the connection hole structure provided on the bracket can simultaneously serve as a structure connected to the fixing member, thereby simplifying the structure and realizing the diversified functions.
  • FIG. 1 is a schematic view showing the connection between a support member and a fixing member in the prior art
  • Figure 2 is a cross-sectional view taken along line A-A of Figure 1;
  • FIG. 3 is a schematic view showing splitting between a support member, a fixing member and a movable member according to Embodiment 1 of the present invention
  • Figure 4 is a front elevational view of the support member in the first embodiment of the present invention.
  • Figure 5 is a cross-sectional view of the receptacle of Figure 4.
  • Figure 6 is a front elevational view of the fixing member in the first embodiment of the present invention.
  • Figure 7 is a plan view of the fixing member in Embodiment 1 of the present invention.
  • Figure 8 is a schematic view of the first embodiment of the present invention before the support member and the fixing member are connected;
  • FIG. 9 is a schematic view showing a state in which a male buckle is inserted into an insertion portion during a process of connecting a support member and a fixing member according to Embodiment 1 of the present invention.
  • FIG. 10 is a schematic view showing the connection between the jack and the male buckle in the embodiment 1 of the present invention.
  • Figure 11 is a cross-sectional view taken along line B-B of Figure 10;
  • FIG. 12 is a schematic view showing the mounting of a sheet-shaped first connecting member and a second connecting member in Embodiment 2 of the present invention.
  • Figure 13 is a first schematic view of the first connecting member in the second embodiment of the present invention.
  • Figure 14 is a second schematic view of the first connecting member in the second embodiment of the present invention.
  • Figure 15 is a third schematic view of the first connecting member in the second embodiment of the present invention.
  • FIG. 16 is a schematic exploded view of a support member and a fixing member according to Embodiment 3 of the present invention.
  • Figure 17 is a schematic structural view of a support member according to Embodiment 3 of the present invention.
  • Figure 18 is a first schematic structural view of a fixing member according to Embodiment 3 of the present invention.
  • Figure 19 is a second schematic structural view of a fixing member according to Embodiment 3 of the present invention.
  • Figure 20 is a plan view showing a fixing member in Embodiment 3 of the present invention.
  • Figure 21 is a front elevational view of the stent in the fourth embodiment of the present invention.
  • Figure 22 is a rear view of the stent of the embodiment 4 of the present invention.
  • Figure 23 is a partial schematic view of the portion A in Figure 22;
  • Figure 24 is a partial schematic view of the portion B in Figure 22;
  • Figure 25 is a partial schematic view showing a portion C in Figure 22;
  • Figure 26 is a schematic structural view 1 of the electrical connecting piece of the embodiment 5 disposed on the support member;
  • Figure 27 is a schematic exploded view of Figure 26;
  • Figure 28 is a second structural view of the electrical connecting piece of the embodiment 5 disposed on the support member;
  • Figure 29 is a schematic exploded view of Figure 28;
  • Figure 30 is a third structural view of the electrical connecting piece of the embodiment 5 disposed on the support member;
  • Figure 31 is a schematic exploded view of Figure 30.
  • the present invention provides a bracket connecting structure for connecting the support member 1 and the fixing member 2 of the bracket.
  • the bracket connecting structure comprises at least one set of connecting hole structures disposed on the support member 1 and at least one set of protruding structures disposed on the fixing member 2;
  • the connecting hole structure comprises two symmetrically disposed insertion holes 3,
  • the protruding structure comprises There are two symmetrically disposed buckles 4; wherein the insertion hole 3 includes a communication insertion portion 301 and an engagement portion 302, the gap of the engagement portion 302 is smaller than the gap of the insertion portion 301, the buckle 4 is inserted into the insertion portion 301, and the card is inserted into the card.
  • the connecting structure provided by the invention inserts the male buckle into the jack and moves therein, and realizes insertion and clamping fixation through the change of the gap in the jack, the structure is simple, the disassembly and assembly is convenient; and the two symmetrically arranged jacks and two The symmetrical clamping hooks are mated together to ensure the strength of the connection and the stability of the connection.
  • the insertion hole 3 is composed of a vertically communicating insertion portion 301 and an engaging portion 302.
  • the insertion portion 301 is horizontally disposed, and the engaging portion 302 is vertically disposed; wherein the engaging portion 302 is self-inserted.
  • a strip-shaped hole extending downward from the bottom of the portion 302.
  • the male button 4 is composed of a connecting portion 401 and a bent portion 402.
  • the connecting portion 401 and the bent portion 402 are both in a sheet shape, and the connecting portion 401 is vertically disposed and has one side thereof. Attached to the fixing member 2, the other side opposite thereto is connected to the bending portion 402, and the bending portion 402 is bent and extended laterally; the bending portion 402 is matched with the insertion portion 301 so that the bending portion 402 can be inserted.
  • the inside of the jack; the connecting portion 401 is matched with the engaging portion 302 so that the connecting portion can be caught in the engaging portion 302.
  • connection principle between the buckle 4 and the jack 3 is further illustrated in conjunction with FIG. 8-10:
  • the connecting portion 401 of the buckle 4 is perpendicular to the plane of the jack 3, the plane of the bent portion 402 and the jack 3 is located, and the buckle is opposite to the insertion portion 301; as shown in Figure 9, the buckle 4 is inserted.
  • the connecting portion 401 is opposite to the engaging portion 302, and then the buckle 4 is moved downward, so that the connecting portion 401 is caught in the engaging portion 302, and the connecting portion 401 and the engaging portion 302 pass.
  • the bent portion 402 is pressed against the support member 1 on the side of the engaging portion 302, thereby achieving a fixing effect, as shown in FIG.
  • the jack has a "7" shape, and the buckle is The bending direction of the bent portion 402 of the two convex buckles which are symmetrically arranged is opposite to each other. This arrangement further ensures the stability and strength of the connection.
  • the jack 3 can also be in a "T" shape, which is not limited herein.
  • the buckle 4 is preferably an elastic buckle, which is advantageous for enhancing the connection strength and stability at the engagement.
  • the bracket connecting structure provided by the invention has the advantages of simple structure, convenient disassembly and assembly, and is suitable for bracket connection in equipments such as furniture, racks, shelves, display stands and the like.
  • the jack 3 provided on the support member provided by the embodiment is also applicable to the movable member 8 with the hook structure 9 extending at the end, and the movable member 8 can be movably connected to different positions on the support according to specific conditions. Inside the jack, as shown in Figure 3. The hook structure 9 provided at the end of the movable member 8 can be directly hooked into the engaging portion of the jack. It can be seen that the bracket connecting structure provided by the present invention can be used in combination with the movable member of the existing bracket, and it is not necessary to reproduce the matching movable member, and the utility model has wide application range.
  • the present invention is further detachably mounted to the support member and the fixing member by disposing the socket or the buckle on the connecting member, thereby Convenient connection structure settings.
  • the bracket connecting structure includes a first connecting member detachably mounted on the supporting member 1; the first connecting member is provided with at least one set of connecting hole structures, and the fixing member is provided with at least one set of protruding structures; the connecting hole
  • the structure comprises two symmetrically arranged insertion holes, the convex structure comprises two symmetrically arranged convex buckles, the insertion hole comprises a communicating insertion portion and a engaging portion, the engaging portion gap is smaller than the insertion portion gap, the convex buckle is inserted into the insertion portion, and The mobile card is inserted into the engaging portion.
  • the specific shape of the first connecting member can be adjusted according to the form of the supporting member, and is not limited herein;
  • the first connecting member 5 is a one-piece structure, and the first connecting member 5 is fixed to the supporting member 1 by screws while the support member 1 is corresponding to the insertion hole of the first connecting member 5. a recess having a certain depth for receiving a convex buckle passing through the insertion hole;
  • the first connecting member 51 is a strip-shaped structure having an "L" shape in cross section, and a plurality of sets of jacks can be arranged on both sides of the first connecting 51, and the first connecting member 51 Covering the side wall of the support member and connecting by means of screws or the like;
  • the first connecting member 52 is in cross section. a strip-shaped structure, a plurality of sets of jacks may be arranged on three sides of the first connecting portion 52, and the first connecting member 52 is overlaid on the side wall of the supporting member and connected by screws or the like;
  • the first connecting member 53 is a strip-shaped structure having a "mouth" type in cross section, and the plurality of sets of jacks can be arranged on the four sides of the first connecting portion 53, the first connecting member 53 Wrap the support and connect it with screws and other components.
  • the bracket connecting structure further includes a second connecting member, the protruding buckle is disposed on the second connecting member, and the second connecting member is further detachably mounted to the fixing member 2;
  • the two connectors are in the form of a sheet, as shown in FIG. 12; of course, in other embodiments, the second connector may also be in the "L" shape or Type or "mouth", no restrictions here.
  • the present invention provides a bracket attachment structure for attaching the support member 1 and the fixture 2 of the bracket.
  • the bracket connecting structure includes at least one set of connecting hole structures disposed on the support member 1 and at least one set of protruding structures disposed on the fixing member 2; the connecting hole structure includes two jacks 3 disposed above and below and facing the same.
  • the protruding structure includes two protruding buckles 4 disposed above and below and facing the same; wherein the insertion hole 3 includes a communicating insertion portion 301 and an engaging portion 302, the gap of the engaging portion 302 is smaller than the gap of the insertion portion 301, and the protruding buckle 4 is inserted and inserted.
  • the portion 301 moves the card into the engaging portion 302.
  • the male buckle is inserted into the jack and moved therein, and the insertion and the clamping are fixed by the change of the gap in the jack, the structure is simple, the disassembly and assembly is convenient; and the two jacks are arranged up and down.
  • the male and female fasteners are connected together to ensure the strength of the connection and the stability of the connection.
  • the number of the jacks and the arrangement of the jacks can be adjusted according to specific conditions. For example, as shown in FIG. 16, a plurality of jacks are arranged in a row and arranged on the support member, which is not limited herein.
  • the insertion hole 3 is composed of a vertically communicating insertion portion 301 and an engagement portion 302.
  • the insertion portion 301 is horizontally disposed, and the engagement portion 302 is vertically disposed; wherein the engagement portion 302 is self-inserted.
  • a strip-shaped hole extending downward from the bottom of the portion 302.
  • the male button 4 is composed of a connecting portion 401 and a bent portion 402.
  • the connecting portion 401 and the bent portion 402 are each in a sheet shape, and the connecting portion 401 is vertically disposed and has one side thereof. Attached to the fixing member 2, the other side opposite thereto is connected to the bending portion 402, and the bending portion 402 is bent and extended laterally; the bending portion 402 is matched with the insertion portion 301 so that the bending portion 402 can be inserted.
  • the inside of the jack; the connecting portion 401 is matched with the engaging portion 302 so that the connecting portion can be caught in the engaging portion 302.
  • the connecting portion 401 of the buckle 4 is perpendicular to the plane of the jack 3, the bending portion 402 and the plane of the jack 3, and the buckle is opposite to the insertion portion 301; as shown in FIG. 9, the button 4 is inserted into the insertion portion 301.
  • the connecting portion 401 is opposite to the engaging portion 302, and then the protruding button 4 is moved downward, so that the connecting portion 401 is caught in the engaging portion 302, and the connecting portion 401 is interference-fitted with the engaging portion 302; and the bent portion 402 is simultaneously bent. It is pressed against the support member 1 on the side of the engaging portion 302, thereby achieving a fixing effect.
  • the jack has a "7" shape, and the buckle is The bending direction of the bent portions 402 of the two buckles disposed above and below is the same, and the structural form further ensures the stability and strength of the connection.
  • the jack 3 can also be in a "T" shape, which is not limited herein.
  • the buckle 4 is preferably an elastic buckle, which is advantageous for enhancing the connection strength and stability at the engagement.
  • the fixing member 1 is further provided with at least one fulcrum 10, and the fulcrum 10 and the buckle 4 are located on the same surface of the fixing member 2 and are located at one side of the buckle 4.
  • the support member and the fixing member are both plate-shaped structures, the depth provided on the support member is limited, so that the surface of the fixing member is not fitted to the surface of the support member after the male buckle is inserted into the insertion hole, and the fulcrum 10 is passed through the fulcrum 10
  • the setting acts as a support, which helps to prevent breakage of the joint of the fixing member and ensures the stability of the connection.
  • one side of each of the buckles is provided with a fulcrum 10 as shown in FIG.
  • each set of the buckles can also be equipped with a fulcrum 10, and the fulcrum 10 and the two buckles form a triangle to ensure the stability of the support, as shown in FIG.
  • the number and shape of the fulcrums 10 can be adjusted according to specific conditions, and are not limited herein.
  • the fulcrum may not be provided.
  • the support member and the fixing member are square tube structures, the insertion hole can be ensured to have sufficient depth, and the protruding buckle is disposed on the extension plate at the end of the fixing member.
  • the protruding buckle is inserted into the socket, and the extension plate abuts against the surface of the support member, and the square tube end portion of the fixing member can also abut on the side of the support member, in which case no fulcrum is required.
  • the connecting hole structure is integrally formed with the supporting member, that is, the insertion hole is directly formed on the supporting member;
  • the protruding structure is integrally formed with the fixing member, that is, the protruding buckle is directly formed on the fixing member.
  • the connecting structure can also be detachably mounted on the support member, and the protruding structure can also be detachably mounted on the fixing member, thereby facilitating the arrangement of the connecting structure and the protruding structure.
  • the jacks and the buckles are respectively disposed on a connecting member, and the connecting member is detachably mounted to the supporting member and the fixing member.
  • the bracket connecting structure provided by the invention has the advantages of simple structure, convenient disassembly and assembly, and is suitable for bracket connection in equipments such as furniture, racks, shelves, display stands and the like.
  • the jack provided on the support member provided by the embodiment is also applicable to the existing movable member with the hook structure extending at the end, and the movable member can be movably connected to the jack at different positions on the support according to specific conditions. Inside. The hook structure provided at the end of the movable member can be directly hooked into the engaging portion of the jack. It can be seen that the bracket connecting structure provided by the present invention can be used in combination with the movable member of the existing bracket, and it is not necessary to reproduce the matching movable member, and the utility model has wide application range.
  • the present embodiment provides a bracket comprising a plurality of support members 1, a fixing member 2, between the support member 1 and the fixing member 2, in Embodiment 1 or Embodiment 2 or Embodiment 3
  • the bracket connection structure is connected.
  • the support member 1 in the bracket includes a vertical support member 1a and a horizontal support member 1b
  • the fixing member includes a fixing member 2a and a fixing member 2b.
  • the three sides of the vertical support member 1a are arranged with a plurality of sets of connection hole structures along the length direction thereof, and one end of the fixing member 2a and the fixing member 2b is provided with a convex structure, the fixing member 2a and the fixing member 2b One end is respectively connected to the vertical support member 1a, as shown in FIG. 18; the end portion of the horizontal support member 1b is provided with two sets of connection hole structures, and the other end of the fixing member 2b is provided with a convex structure, and the fixing member 2b is raised by the protrusion
  • the structure and the connection hole structure are connected to the horizontal support member 1b.
  • the structural form of the stent and the connection form are not limited to those shown in FIG. 16, and are not limited herein.
  • the bracket further includes a plurality of movable members 8, specifically as shown in FIGS. 21 and 25, including a movable member 8a and a movable member 8b; wherein the movable member 8 is a movable member commonly used in the present bracket.
  • the end portion is provided with a hook structure, and the movable member is directly hooked to the jack at different positions on the support member through the hook structure.
  • the bracket provided in this embodiment has a simple structure, convenient assembly and disassembly, and more flexibility in combination.
  • the invention provides a bracket with an electrical connection structure, comprising a plurality of supports and a plurality of fixing members, and the brackets connected in Embodiment 1 or Embodiment 2 or Embodiment 3 are connected between the support member and the fixing member.
  • the structure is connected.
  • connection hole structure is arranged on the bracket, and the electrical connection piece is directly arranged on the back surface of the connection hole structure to form an electric socket structure, powering the device on the bracket, reducing the use of the wire, and realizing intelligent routing.
  • bracket can be referred to in the embodiment 4, and can also be other structural forms, which are not limited herein.
  • the plurality of sets of connection hole structures are arranged in sequence along the length direction of the support member 1, that is, the support member 1 is arranged with two rows of left and right parallel jacks 3; and a plurality of sets of connection hole structures
  • the jacks 3 on the same side share an electrical connecting piece 11, that is, two long and parallel electrical connecting pieces 11 are arranged in the supporting member 1, and the upper or lower ends of the two connecting pieces 11 are connected to an external power source.
  • the jacks 3 on the same side share a long electrical connecting piece 11, which is advantageous for further simplifying the structure and reducing the use of the power cord.
  • two short electrical connecting pieces may be disposed behind each set of connecting hole structures, and the corresponding electrical connecting pieces on the back side of the adjacent connecting hole structure are connected in series or in parallel, and no limitation is made here. .
  • the support member 1 includes a support body 101.
  • the support body 101 is provided with a groove 1011 along its length, the electrical connection piece 11 is mounted in the groove 1011, and the notch cover of the groove 1011 is provided.
  • a cover plate 102 is provided, and the connection hole structure is disposed on the cover plate 102, that is, the insertion hole 3 is disposed on the cover plate 102.
  • the electrical connecting piece 11 is detachably mounted into the recess 1011 by a mounting member 12, and the cross-section of the mounting member 12 is "M" in this embodiment.
  • a first protrusion structure 1021 is disposed on the inner side wall of the recess 1011, and a first card slot 1201 is disposed at a corresponding position on the mounting member 12, and the first protrusion structure 1012 is inserted into the first card slot 1201, thereby realizing A detachable connection between the mounting member 12 and the support body 101; two slots 1202 are disposed on a side of the mounting member 12 facing the cover 102, and the two slots 1202 are respectively opposite to the two symmetrically disposed jacks 3, and the two slots are inserted Electrical connection sheets 11 are respectively inserted into the slots 1202.
  • the specific structure of the mounting member 12 is not limited to the above, and may be adjusted according to specific conditions, and is not limited herein.
  • the cross section of the electrical connecting piece 11 is mounted in the slot 1202 in a resilient arc shape, that is, the electrical connecting piece 11 has a certain elasticity and has a curved cross section; the above arrangement is provided so that when the plug is inserted into the slot In the 1202, the plug can be securely caught between the electrical connecting piece 11 and the side wall of the slot 1202 without falling off at will.
  • the second protruding structure 1021 is respectively disposed on the two symmetric sides of the cover plate 102 along the longitudinal direction thereof.
  • the second clamping slot 1013 is disposed at a corresponding position on the supporting body 101, and the second protruding structure 1021 is inserted into the second Inside the card slot 1013, a detachable connection between the cover plate 102 and the support body 101 is achieved.
  • connection hole 1022 is added to the cover plate 102, and a screw 13 is attached to the cover plate 102 and the support body 101.
  • the support body 101 and the cover plate 102 can be made of a metal material to ensure the strength of the support member 1 and the strength of the bracket.
  • the mounting member 12 is made of an insulating material to avoid leakage.
  • the specific structure of the support member is not limited to the above, and may be adjusted according to specific conditions.
  • the support member 1' is a hollow square tube structure, i.e., the support member 1' has a rectangular cross section.
  • the mounting member 12 is inserted into the hollow portion of the support member 1' from top to bottom, and the connection hole structure is provided on a side wall of the support member 1'.
  • a third card slot 1203 is further disposed on the left and right side walls of the mounting member 12.
  • the third card slot 1203 is internally provided with a resisting plate 10.
  • One side of the bottom plate 14 abuts in the third card slot 1203, and the other side abuts On the inner side wall of the support 1', so that the mounting member 12 is fastened within the support 1'.
  • the connection between the mounting member 12 and the supporting member 1' can also be adjusted according to specific conditions, and is not limited herein.
  • the support member 1" is composed of a support main body 101" and a cover plate 102", wherein the support main body 101" and the cover plate 102" are both "L"-shaped in cross section;
  • a groove 1011" is disposed on each of the adjacent side walls of the main body 101", wherein at least one of the grooves 1011" is disposed with the electrical connecting piece 11 through the mounting member 12; Connection hole structure.
  • connection hole structure can only serve as a jack structure that is snap-fitted to the fixing member.

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Abstract

一种支架连接结构，用于连接支架的支撑件（1）和固定件（2），支架连接结构包括设置在支撑件上的至少一组连接孔结构和设置在固定件上的至少一组凸起结构；插孔（3）包括连通的插入部（301）和卡合部（302），卡合部间隙小于插入部间隙，凸扣（4）插入插入部，并移动卡进卡合部内；支架连接结构还包括有一可拆卸的安装在支撑件上的第一连接板（5），连接孔结构设置在第一连接板上；插孔背面对应位置处均设置有与外部电源连接的电连接片（11），连接孔结构构成电插座。还涉及一种支架，包括有支撑件（1）、固定件（2），支撑件与固定件之间采用以上所述的支架连接结构进行连接；支架还包括有活动件（8），活动件通过端部设置的挂钩直接挂设到插孔内。

Description

一种支架连接结构及支架 技术领域
本发明涉及连接结构设计技术领域，具体涉及一种支架连接结构及支架。
背景技术
现有生活中的家具、货架、展示架、置物架等设备中，通常包括有可拆卸的支架，支架通常由多个支撑件、固定件、活动件连接构成。
现有技术中支撑件与固定件之间直接的连接方式通常包括以下几种：
1、支撑件与固定件之间直接焊接在一起，这种连接方式无法实现可拆卸的功能，不便于搬运；
2、支撑件与固定件之间通过螺钉等连接件连接在一起，这种连接方式支架拆装起来较麻烦；
3、在支撑件上设置卡扣孔，固定件上设置有卡扣，固定件通过卡扣卡进卡扣孔内实现与卡扣孔的固定连接，这种连接方式卡扣卡进卡扣孔内的时候需要敲击才能够卡进，而且这种连接方式中的卡扣孔不能够与设置挂钩的活动件进行配合连接；
4、在支撑件上设置有挂孔，固定件、活动件上设置有挂钩，固定件通过挂钩挂在支撑件的挂孔内并配备螺钉等连接件进一步的固定连接固定件和支撑件，活动件则直接通过挂钩挂在挂孔内，如图1-2中所示；这种连接方式，支撑件上的挂孔虽然能够同时适用于固定件和活动件的连接，但是固定件的连接还需要配备螺钉等部件最进一步的固定，导致支架拆装较麻烦；
5、对于电子货架类支架，上需要设置多种电器设备，这些电器设备需要连接电源才能够工作，现有技术中直接将电源线引到相应的货架上，对这些设备进行充电，这势必造成货架上以及仓库内走线混乱，不便于管理，不利于货架上物品的取放。
发明内容
针对现有背景技术中提到的现有支架连接架构中存在的问题，本发明提供了一种支架连接结构以及采用该连接结构的支架，本发明提供的连接结构，连接快速方便，且现有中的活动件也可与发明中的支撑件配合连接。
本发明的具体方案如下：
一种支架连接结构，用于连接支架的支撑件和固定件，所述支架连接结构包括设置在所述支撑件上的至少一组连接孔结构和设置在所述固定件上的至少一组凸起结构；所述连接孔结构包括有两对称设置的插孔，所述凸起结构包括有两对称设置的凸扣，所述插孔包括连通的插入部和卡合部，所述卡合部间隙小于所述插入部间隙，所述凸扣插入所述插入部，并移动卡进所述卡合部内。
较佳地，所述凸扣由连接部和弯折部组成，所述连接部的一端连接所述固定件，另一端连接弯折部；所述弯折部与所述插入部匹配，所述连接部与所述卡合部匹配，所述弯折部插进所述插入部，所述凸扣下移使得所述连接部卡进所述卡合部内，且所述弯折部压在所述卡合部一侧的支撑件上，所述连接部与所述卡合部过盈配合。
较佳地，两所述凸扣的弯折部的弯折方向相背；所述凸扣为弹性扣。
较佳地，所述插入部与卡合部垂直设置；所述插孔呈“7”字型，所述凸扣呈
Figure PCTCN2017104952-appb-000001
型。
一种支架连接结构，用于连接支架的支撑件和固定件，包括有可拆卸的安装在所述支撑件上的第一连接件；所述第一连接件上设置有至少一组连接孔结构，所述固定件上设置有至少一组凸起结构；所述连接孔结构包括有两对称设置的插孔，所述凸起结构包括有两对称设置的凸扣，所述插孔包括连通的插入部和卡合部，所述卡合部间隙小于所述插入部间隙，所述凸扣插入所述插入部，并移动卡进所述卡合部内。
较佳地，所述第一连接件为横截面呈“一”字型或“L”型或
Figure PCTCN2017104952-appb-000002
型或“口”字型的条形结构，所述第一连接件覆在所述支撑件上。
较佳地，所述支架连接结构还包括有可拆卸的安装在所述固定件上的第二连接件，所述凸起结构设置在所述第二连接件上；所述第二连接件呈片状，所述第二连接件通过螺钉固定到所述支撑件上。
较佳地，所述插入部与卡合部垂直设置；所述凸扣由连接部和弯折部组成，所述连接部的一端连接所述固定件，另一端连接弯折部；所述弯折部与所述插入部匹配，所述连接部与所述卡合部匹配，所述弯折部插进所述插入部，所述凸扣下移使得所述连接部卡进所述卡合部内，且所述弯折部压在所述卡合部一侧的第一连接件上，所述连接部与所述卡合部过盈配合。
较佳地，两所述凸扣的弯折部的弯折方向相背；所述凸扣为弹性扣。
较佳地，所述插孔呈“7”字型，所述凸扣呈
Figure PCTCN2017104952-appb-000003
型。
一种支架连接结构，用于连接支架的支撑件和固定件，所述支架连接结构包括有设置在所述支撑件上的至少一组连接孔结构和设置在所述固定件上的至少一组凸起结构，连接孔结构包括有两个上下设置且朝向相同的插孔，凸起结构包括有两个上下设置且朝向相同的凸扣；所述插孔包括连通的插入部和卡合部，所述卡合部间隙小于所述插入部间隙，所述凸扣插入所述插入部，并移动卡进所述卡合部内。
较佳地，所述插入部与卡合部垂直设置；所述凸扣由连接部和弯折部组成，所述连接部的一端连接所述固定件，另一端连接弯折部；所述弯折部与所述插入部匹配，所述连接部与所述卡合部匹配，所述弯折部插进所述插入部，所述凸扣下移使得所述连接部卡进所述卡合部内，且所述弯折部压在所述卡合部一侧的支撑件上，所述连接部与所述卡合部过盈配合。
较佳地，两所述凸扣的弯折部的弯折方向相背；所述插孔呈“7”字型，所述凸扣呈
Figure PCTCN2017104952-appb-000004
型；所述凸扣为弹性扣。
较佳地，所述固定件上还设置有至少一个支点，所述支点与所述凸扣位于所述固定件的同一面上，且位于所述凸扣的一侧；每个凸扣的一侧均设置有一个支点，或每两个凸扣的一侧均设置有一个支点。
较佳地，所述连接孔结构与所述支撑件一体成型，或者所述连接结构可拆卸的安装在所述支撑件上；所述凸起结构与所述固定件一体成型，或者所述凸起结构可拆卸的安装在所述固定件上。
一种支架，包括有支撑件、固定件，所述支撑件与所述固定件之间采用以上所述的支架连接结构进行连接。
较佳地，所述支架还包括有活动件，所述活动件上设置有挂钩结构，所述挂钩结构活动钩在所述插孔内。
一种具有电连接结构的支架，由多个支撑件和多个固定件连接构成，所述支撑件与所述固定件之间采用以上所述的支架连接结构进行连接；所述插孔背面对应位置处均设置有与外部电源连接的电连接片，所述连接孔结构构成电插座。
较佳地，所述多组连接孔结构沿着所述支撑件的长度方向顺序排列设置，且多组连接孔结构同一侧的插孔共用一根电连接片。
较佳地，所述支撑件包括有支撑件主体，所述支撑件主体一侧沿其长度方向设置有凹槽，所述电连接片安装在所述凹槽内；所述凹槽的槽口上盖设置有盖板，所述连接孔结构设置在所述盖板上。
较佳地，所述电连接片通过一安装件可拆卸的安装到所述凹槽内；所述安装件朝向所述盖板的一侧上设置两个插槽，两所述插槽分别与两对称设置的插孔相对，两所述插槽内分别插设有所述电连接片。
较佳地，所述电连接片的横截面呈弹性弧形状安装在所述插槽内。
较佳地，所述凹槽内侧壁上设置有第一凸起结构，所述安装件的一侧设置有第一卡槽，所述第一凸起结构卡进所述第一卡槽内。
较佳地，所述盖板上沿其长度方向两对称边上分别设置有第二凸起结构，所述支撑件主体上对应位置处设置有第二卡槽，所述第二凸起结构卡进所述第二卡槽内。
较佳地，所述安装件采用绝缘材料制成。
本发明由于采用以上技术方案，使之与现有技术相比，具有以下的优点和积极效果：
1、本发明提供的支架连接结构及支架，其中连接结构通过一组凸扣与一组插孔配合实现连接，凸扣插入插孔并在其内移动，通过插孔内间隙的改变来实现插入、卡合固定，结构简单，拆装方便；而且两个对称设置的插孔与两个对称设置的凸扣一起配合连接，保证了连接的强度和连接的稳定性；
2、本发明提供的具有电连接结构的支架，在连接孔结构的背面直接布置电连接片，以构成电插座结构，为支架上的设备供电，减少电线的使用，实现智能走线；而且，设置在支架上的连接孔结构可同时作为与固定件连接的结构，起到简化结构，实现功能多样化的效果。
附图说明
结合附图，通过下文的述详细说明，可更清楚地理解本发明的上述及其他特征和优点，其中：
图1为现有技术中支撑件与固定件之间的连接示意图；
图2为图1的A-A剖视图；
图3为本发明实施例1中支撑件与固定件、活动件间的拆分示意图；
图4为本发明实施例1中支撑件的正视图；
图5为图4的插孔处横截面剖视图；
图6为本发明实施例1中固定件的正视图；
图7为本发明实施例1中固定件的俯视图；
图8为本发明实施例1中支撑件与固定件连接前的示意图；
图9为本发明实施例1中支撑件与固定件连接过程中凸扣插进插入部时的示意图；
图10为本发明实施例1中插孔与凸扣连接好后的示意图；
图11为图10的B-B剖视图；
图12为本发明实施例2中片状的第一连接件和第二连接件的安装示意图；
图13为本发明实施例2中第一连接件的示意图一；
图14为本发明实施例2中第一连接件的示意图二；
图15为本发明实施例2中第一连接件的示意图三；
图16为本发明实施例3中支撑件与固定件的拆分示意图；
图17为本发明实施例3中支撑件的结构示意图；
图18为本发明实施例3中固定件的结构示意图一；
图19为本发明实施例3中固定件的结构示意图二；
图20为本发明实施例3中固定件的俯视图；
图21为本发明实施例4中支架的正面示意图；
图22为本发明实施例4支架的后面示意图；
图23为图22中A处的局部示意图；
图24为图22中B处的局部示意图；
图25为图22中C处的局部示意图；
图26为实施例5中电连接片设置在支撑件上的结构示意图一；
图27为图26的拆分示意图；
图28为实施例5中电连接片设置在支撑件上的结构示意图二；
图29为图28的拆分示意图；
图30为实施例5中电连接片设置在支撑件上的结构示意图三；
图31为图30的拆分示意图。
具体实施方式
参见示出本发明实施例的附图，下文将更详细地描述本发明。然而，本发明可以以许多不同形式实现，并且不应解释为受在此提出之实施例的限制。相反，提出这些实施例是为了达成充分及完整公开，并且使本技术领域的技术人员完 全了解本发明的范围。这些附图中，为清楚起见，可能放大了层及区域的尺寸及相对尺寸。
实施例1
参照3-11，本发明提供了一种支架连接结构，用于连接支架的支撑件1和固定件2。该支架连接结构包括设置在支撑件1上的至少一组连接孔结构和设置在固定件2上的至少一组凸起结构；连接孔结构包括有两对称设置的插孔3，凸起结构包括有两对称设置的凸扣4；其中，插孔3包括连通的插入部301和卡合部302，卡合部302间隙小于插入部301间隙，凸扣4插入插入部301，并移动卡进卡合部302内。
本发明提供的连接结构，凸扣插入插孔并在其内移动，通过插孔内间隙的改变来实现插入、卡合固定，结构简单，拆装方便；而且两个对称设置的插孔与两个对称设置的凸扣一起配合连接，保证了连接的强度和连接的稳定性。
在本实施例中，参照图4，插孔3由垂直连通的插入部301和卡合部302组成，插入部301水平设置，卡合部302竖直设置；其中，卡合部302为自插入部302底部向下延伸设置的条形孔。
在本实施例中，结合图6-7，凸扣4由连接部401和弯折部402组成，连接部401和弯折部402均呈片状，连接部401竖向设置且其一侧边连接到固定件2上，与之相对的另一侧边连接弯折部402，且弯折部402横向弯折延伸；弯折部402与插入部301匹配，以便于弯折部402能够插进插孔内；连接部401与卡合部302匹配，以便于连接部能够卡在卡合部302内。
结合图8-10，进一步说明凸扣4与插孔3之间的连接原理：
如图8，连接前，凸扣4的连接部401垂直于插孔3所在平面，弯折部402与插孔3所在平面，且凸扣与插入部301相对；如图9，凸扣4插进插入部301内；如图10，使得连接部401与卡合部302相对，然后将凸扣4下移，使得连接部401卡进卡合部302内，连接部401与卡合部302过盈配合；同时弯折部402压在卡合部302一侧的支撑件1上，从而实现固定的效果，如图11中所示。
在本实施例中，插孔呈“7”字型，凸扣呈
Figure PCTCN2017104952-appb-000005
型，且对称设置的两凸扣的弯折部402的弯折方向相背，这种设置方式进一步的保证了连接的稳定性和强度。当然，在其他实施例中，插孔3也可呈“T”型，此处不做限制。
在本实施例中，凸扣4优选的为弹性扣，有利于增强卡合处的连接强度和稳定性。
本发明提供的支架连接结构，结构简单，拆装方便，适用于家具、置物架、货架、展示架等设备内的支架连接。
本实施例提供的设置在支撑件上的插孔3还适用于现有的端部延伸设置有挂钩结构9的活动件8，活动件8可根据具体具体情况活动的连接到支撑件上不同位置处的插孔内，如图3中所示。活动件8端部设置的挂钩结构9，可直接钩在插孔的卡合部内。由此可见，本发明提供的支架连接结构和可与现有的支架的活动件配合使用，并不须知重新制作配套的活动件，使用范围广。
实施例2
由于一些支架上不便于开设插孔或设置凸扣，例如一些家具上，本发明通过将插孔或凸扣设置在连接件上，连接件再可拆卸的安装到支撑件、固定件上，从而方便连接结构的设置。
具体的，支架连接结构包括有可拆卸的安装在支撑件1的第一连接件；第一连接件上设置有至少一组连接孔结构，固定件上设置有至少一组凸起结构；连接孔结构包括有两对称设置的插孔，凸起结构包括有两对称设置的凸扣，插孔包括连通的插入部和卡合部，卡合部间隙小于插入部间隙，凸扣插入插入部，并移动卡进卡合部内。
其中，第一连接件的具体形状可根据支撑件的形式来进行调整，此处不做限制；
例如，如图12中所示，第一连接件5为一片状结构，第一连接件5通过螺钉固定到支撑件1上，同时支撑件1上与第一连接件5的插孔对应位置处设置有具有一定深度的凹陷部，用于容置穿过插孔的凸扣；
例如，如图13中所示，第一连接件51为横截面呈“L”型的条形结构，第一连接的51的两侧面上可排布有多组插孔，第一连接件51覆在支撑件的侧壁上并通过螺钉等部件进行连接；
例如，如图14中所示，第一连接件52为横截面呈
Figure PCTCN2017104952-appb-000006
型的条形结构，第一连接的52的三侧面上可排布有多组插孔，第一连接件52覆在支撑件的侧壁上并通过螺钉等部件进行连接；
例如，如图15中所示，第一连接件53为横截面呈“口”型的条形结构，第一连接的53的四个侧面上可排布有多组插孔，第一连接件53包住支撑件并通过螺钉等部件进行连接。
在本实施例中，该支架连接结构还包括有第二连接件，凸扣设置在第二连接件上，第二连接件再可拆卸的安装到固定件2上；在本实施例中，第二连接件呈片状，如图12中所示；当然，在其他实施例中，第二连接件也可呈“L”型或
Figure PCTCN2017104952-appb-000007
型或“口”，此处不做限制。
在本实施例中，插孔和凸扣的具体结构可参照实施例1中所述，此处不再赘述。
实施例3
参照16-20，本发明提供了一种支架连接结构，用于连接支架的支撑件1和固定件2。该支架连接结构包括设置在支撑件1上的至少一组连接孔结构和设置在固定件2上的至少一组凸起结构；连接孔结构包括有两个上下设置且朝向相同的插孔3，凸起结构包括有两个上下设置且朝向相同的凸扣4；其中，插孔3包括连通的插入部301和卡合部302，卡合部302间隙小于插入部301间隙，凸扣4插入插入部301，并移动卡进卡合部302内。
本发明提供的连接结构，凸扣插入插孔并在其内移动，通过插孔内间隙的改变来实现插入、卡合固定，结构简单，拆装方便；而且两个上下设置的插孔与两个上下设置的凸扣一起配合连接，保证了连接的强度和连接的稳定性。
在本实施例中插孔的组数以及排列方式可根据具体情况进行调整，例如可如图16中所示，若干组插孔排列成一列设置在支撑件上，此处不做限制。
在本实施例中，参照图17，插孔3由垂直连通的插入部301和卡合部302组成，插入部301水平设置，卡合部302竖直设置；其中，卡合部302为自插入部302底部向下延伸设置的条形孔。
在本实施例中，结合图18、20，凸扣4由连接部401和弯折部402组成，连接部401和弯折部402均呈片状，连接部401竖向设置且其一侧边连接到固定件2上，与之相对的另一侧边连接弯折部402，且弯折部402横向弯折延伸；弯折部402与插入部301匹配，以便于弯折部402能够插进插孔内；连接部401与卡合部302匹配，以便于连接部能够卡在卡合部302内。
进一步说明凸扣4与插孔3之间的连接原理：
连接前，凸扣4的连接部401垂直于插孔3所在平面，弯折部402与插孔3所在平面，且凸扣与插入部301相对；如图9，凸扣4插进插入部301内；使得连接部401与卡合部302相对，然后将凸扣4下移，使得连接部401卡进卡合部302内，连接部401与卡合部302过盈配合；同时弯折部402压在卡合部302一侧的支撑件1上，从而实现固定的效果。
在本实施例中，插孔呈“7”字型，凸扣呈
Figure PCTCN2017104952-appb-000008
型，且上下设置的两凸扣的弯折部402的弯折方向的朝向相同，这种结构形式进一步的保证了连接的稳定性和强度。当然，在其他实施例中，插孔3也可呈“T”型，此处不做限制。
在本实施例中，凸扣4优选的为弹性扣，有利于增强卡合处的连接强度和稳定性。
在本实施例中，固定件1上还设置有至少一个支点10，支点10与凸扣4位于固定件2的同一面上，且位于凸扣4的一侧。当支撑件、固定件均为板状结构的时候，设置在支撑件上的深度有限，因此凸扣插进所述插孔内后固定件的表面与支撑件的表面不贴合，通过支点10的设置起到支撑的作用，有利于防止固定件连接处断裂，确保连接的稳定性。进一步的，在本实施例中，每个凸扣的一侧均设置有一个支点10，如图18中所示。
当然，在其他实施例中，每组凸扣也可配备有一个支点10，支点10与两凸扣间形成一三角形，有利于保证支撑的稳定性，如图19中所示。
当然，在其他实施例中，支点10的设置数量以及形状均可根据具体情况进行调整，此处不做限制。
当然，在其他实施例中，也可不设置有支点，当支撑件、固定件为方管结构的时候，能够保证插孔有足够的深度，且凸扣是设置在固定件端部的延伸板上的，凸扣卡进插孔内后延伸板紧贴支撑件表面，同时固定件的方管端部也可抵在支撑件的侧面上，这中情况下就无需设置支点。
在本实施例中，连接孔结构与支撑件一体成型，即插孔直接形成在支撑件上；凸起结构与固定件一体成型，即凸扣直接形成在固定件上。
当然，在其他实施例中，连接结构也可可拆卸的安装在支撑件上，凸起结构也可可拆卸的安装在固定件上，从而方便连接结构、凸起结构的设置。例如，插孔、凸扣分别设置在一连接件上，连接件再可拆卸的安装到支撑件、固定件上，当然也可通过其他方式实现，此处不做限制。
本发明提供的支架连接结构，结构简单，拆装方便，适用于家具、置物架、货架、展示架等设备内的支架连接。
本实施例提供的设置在支撑件上的插孔还适用于现有的端部延伸设置有挂钩结构的活动件，活动件可根据具体具体情况活动的连接到支撑件上不同位置处的插孔内。活动件端部设置的挂钩结构，可直接钩在插孔的卡合部内。由此可见，本发明提供的支架连接结构和可与现有的支架的活动件配合使用，并不须知重新制作配套的活动件，使用范围广。
实施例4
参照图21-25，本实施例提供了一种支架，包括有多个支撑件1、固定件2，所述支撑件1与固定件2之间实施例1或实施例2或实施例3中所述的支架连接结构进行连接。
其中，参照图21，支架中支撑件1包括有垂直支撑件1a和水平支撑件1b，固定件包括有固定件2a和固定件2b。
具体的，垂直支撑件1a的三个侧面上沿其长度方向上均书序排布有多组连接孔结构，固定件2a和固定件2b的一端设置有凸起结构，固定件2a和固定件2b 的一端分别连接到垂直支撑件1a上，如图18中所示；水平支撑件1b端部设置有两组连接孔结构，固定件2b的另一端设置有凸起结构，固定件2b通过凸起结构、连接孔结构与水平支撑件1b连接。
当然，在其他实施例中支架的结构形式以及连接形式并不局限于图16中所示，此处不做限制。
在本实施例中，支架还包括有多个活动件8，具体如图21、25中所示，包括有活动件8a和活动件8b；其中，活动件8为现在支架中通用的活动件，其端部上设置有挂钩结构，活动件直接通过挂钩结构活动钩到支撑件上不同位置处的插孔内。
本实施例提供的这种支架，结构简单，拆装方便，组合更具有灵活性。
实施例5
本发明提供了一种具有电连接结构的支架，包括有多个支撑件和多个固定件，支撑件与固定件之间采用实施例1或实施例2或实施例3中所述的支架连接结构进行连接。
在本实施例中，插孔背面对应位置处均设置有与外部电源连接的电连接片，所述连接孔结构构成电插座。本实施例通过在支架上布置连接孔结构，并在连接孔结构的背面直接布置电连接片，以构成电插座结构，为支架上的设备供电，减少电线的使用，实现智能走线。
其中，支架的具体结构可参照实施例4中所示，也可为其他结构形式，此处不做限制。
参照26-27，在本实施例中，多组连接孔结构沿着支撑件1的长度方向顺序排列设置，即支撑件1上布置有左右两排相互平行的插孔3；多组连接孔结构同一侧的插孔3共用一根电连接片11，即支撑件1内布置有两根较长的且相互平行的电连接片11，两根电连接片11的上端或下端再与外部电源连接。同一侧的插孔3共用一根长的电连接片11，有利于进一步的简化结构，减少电源线的使用。
当然，在其他实施例中，也可在每组连接孔结构后面布置有两个短的电连接片，相邻连接孔结构背面对应的电连接片再串联或并联在一起，此处不做限制。
在本实施例中，支撑件1包括有支撑件主体101，支撑件主体101一侧沿其长度方向设置有凹槽1011，电连接片11安装在凹槽1011内；凹槽1011的槽口上盖设置有盖板102，连接孔结构设置在盖板102上，即插孔3设置在盖板102上。
其中，电连接片11通过一安装件12可拆卸的安装到凹槽1011内，在本实施例中安装件12的横截面呈“M”型。具体的，凹槽1011内侧壁上设置有第一凸起结构1021，安装件12上对应位置处设置有第一卡槽1201，第一凸起结构1012卡进第一卡槽1201内，从而实现安装件12与支撑件主体101之间的可拆卸连接；安装件12朝向盖板102的一侧上设置两个插槽1202，两插槽1202分别与两对称设置的插孔3相对，两插槽1202内分别插设有电连接片11。当然，在其他实施例中，安装件12的具体结构并不局限于以上所述，可根据具体情况来进行调整，此处不做限制。
进一步的，电连接片11的横截面呈弹性弧形状安装在插槽1202内，即电连接片11具有一定的弹性，且其横截面呈弧形；上述设置，以便于当插头插入到插槽1202中的时候，插头能够稳固的卡在电连接片11与插槽1202侧壁之间，而不会随意掉下来。
其中，盖板102上沿其长度方向两对称边上分别设置有第二凸起结构1021，支撑件主体101上对应位置处设置有第二卡槽1013，第二凸起结构1021卡进第二卡槽1013内，从而实现盖板102与支撑件主体101之间的可拆卸连接。
进一步的，为了增强盖板102与支撑件主体101之间的连接强度，在盖板102上增设连接孔1022，并配备螺钉13连接盖板102和支撑件主体101。
在本实施例中，支撑件主体101、盖板102均可采用金属材料制成，以保证支撑件1的强度、支架的强度，安装件12采用绝缘材料制成，以避免漏电。
在其他实施例中，支撑件的具体结构并不局限于以上所述，可根据具体情况进行调整。
例如，图28-29中所示，支撑件1’为一中空的方管结构，即支撑件1’的横截面呈矩形。安装件12自上而下插入到支撑件1’的中空部内，连接孔结构设置在支撑件1’的一侧壁上。进一步的，安装件12左右侧壁上还设置有第三卡槽1203，第三卡槽1203内插设有一抵板10，底板14的一侧抵在第三卡槽1203内，另一侧抵在支撑件1’的内侧壁上，从而使得安装件12紧固在支撑件1’内。当然，安装件12与支撑件1’之间的连接方式也可根据具体情况来进行调整，此处不做限制。
又例如，图30-31中所示，支撑件1”由支撑件主体101”和盖板102”构成，其中支撑件主体101”和盖板102”的很截面均呈“L”型；支撑件主体101”相邻两侧壁上均设置有凹槽1011”，其中至少一侧的凹槽1011”内通过安装件12布置有电连接片11；盖板102”两侧壁上均设置有连接孔结构。
在本实施例中，只有一侧的凹槽1011”内布置有安装件12和电连接片11，因此盖板102”上一侧壁上的连接孔结构可以作为插座使用，另一侧壁上的连接孔结构只能够作为与固定件上卡扣连接的插孔结构。
本技术领域的技术人员应理解，本发明可以以许多其他具体形式实现而不脱离其本身的精神或范围。尽管已描述了本发明的实施案例，应理解本发明不应限制为这些实施例，本技术领域的技术人员可如所附权利要求书界定的本发明的精神和范围之内作出变化和修改。

Claims (25)

  1. 一种支架连接结构，用于连接支架的支撑件和固定件，其特征在于，所述支架连接结构包括设置在所述支撑件上的至少一组连接孔结构和设置在所述固定件上的至少一组凸起结构；所述连接孔结构包括有两对称设置的插孔，所述凸起结构包括有两对称设置的凸扣，所述插孔包括连通的插入部和卡合部，所述卡合部间隙小于所述插入部间隙，所述凸扣插入所述插入部，并移动卡进所述卡合部内。
  2. 根据权利要求1所述的支架连接结构，其特征在于，所述凸扣由连接部和弯折部组成，所述连接部的一端连接所述固定件，另一端连接弯折部；所述弯折部与所述插入部匹配，所述连接部与所述卡合部匹配，所述弯折部插进所述插入部，所述凸扣下移使得所述连接部卡进所述卡合部内，且所述弯折部压在所述卡合部一侧的支撑件上，所述连接部与所述卡合部过盈配合。
  3. 根据权利要求2所述的支架连接结构，其特征在于，两所述凸扣的弯折部的弯折方向相背；所述凸扣为弹性扣。
  4. 根据权利要求2或3所述的支架连接结构，其特征在于，所述插入部与卡合部垂直设置；所述插孔呈“7”字型，所述凸扣呈
    Figure PCTCN2017104952-appb-100001
    型。
  5. 一种支架连接结构，用于连接支架的支撑件和固定件，其特征在于，包括有可拆卸的安装在所述支撑件上的第一连接件；所述第一连接件上设置有至少一组连接孔结构，所述固定件上设置有至少一组凸起结构；所述连接孔结构包括有两对称设置的插孔，所述凸起结构包括有两对称设置的凸扣，所述插孔包括连通的插入部和卡合部，所述卡合部间隙小于所述插入部间隙，所述凸扣插入所述插入部，并移动卡进所述卡合部内。
  6. 根据权利要求5所述的支架连接结构，其特征在于，所述第一连接件为横截面呈“一”字型或“L”型或
    Figure PCTCN2017104952-appb-100002
    型或“口”字型的条形结构，所述第一连接件覆在所述支撑件上。
  7. 根据权利要求5所述的支架连接结构，其特征在于，所述支架连接结构还包括有可拆卸的安装在所述固定件上的第二连接件，所述凸起结构设置在所 述第二连接件上；所述第二连接件呈片状，所述第二连接件通过螺钉固定到所述支撑件上。
  8. 根据权利要求5所述的支架连接结构，其特征在于，所述插入部与卡合部垂直设置；所述凸扣由连接部和弯折部组成，所述连接部的一端连接所述固定件，另一端连接弯折部；所述弯折部与所述插入部匹配，所述连接部与所述卡合部匹配，所述弯折部插进所述插入部，所述凸扣下移使得所述连接部卡进所述卡合部内，且所述弯折部压在所述卡合部一侧的第一连接件上，所述连接部与所述卡合部过盈配合。
  9. 根据权利要求8所述的支架连接结构，其特征在于，两所述凸扣的弯折部的弯折方向相背；所述凸扣为弹性扣。
  10. 根据权利要求5所述的支架连接结构，其特征在于，所述插孔呈“7”字型，所述凸扣呈
    Figure PCTCN2017104952-appb-100003
    型。
  11. 一种支架连接结构，用于连接支架的支撑件和固定件，其特征在于，所述支架连接结构包括有设置在所述支撑件上的至少一组连接孔结构和设置在所述固定件上的至少一组凸起结构，连接孔结构包括有两个上下设置且朝向相同的插孔，凸起结构包括有两个上下设置且朝向相同的凸扣；所述插孔包括连通的插入部和卡合部，所述卡合部间隙小于所述插入部间隙，所述凸扣插入所述插入部，并移动卡进所述卡合部内。
  12. 根据权利要求11所述的支架连接结构，其特征在于，所述插入部与卡合部垂直设置；所述凸扣由连接部和弯折部组成，所述连接部的一端连接所述固定件，另一端连接弯折部；所述弯折部与所述插入部匹配，所述连接部与所述卡合部匹配，所述弯折部插进所述插入部，所述凸扣下移使得所述连接部卡进所述卡合部内，且所述弯折部压在所述卡合部一侧的支撑件上，所述连接部与所述卡合部过盈配合。
  13. 根据权利要求11所述的支架连接结构，其特征在于，两所述凸扣的弯折部的弯折方向相背；所述插孔呈“7”字型，所述凸扣呈
    Figure PCTCN2017104952-appb-100004
    型；所述凸扣为弹性扣。
  14. 根据权利要求11所述的支架连接结构，其特征在于，所述固定件上还设置有至少一个支点，所述支点与所述凸扣位于所述固定件的同一面上，且位于所述凸扣的一侧；每个凸扣的一侧均设置有一个支点，或每两个凸扣的一侧均设置有一个支点。
  15. 根据权利要求11所述的支架连接结构，其特征在于，所述连接孔结构与所述支撑件一体成型，或者所述连接结构可拆卸的安装在所述支撑件上；所述凸起结构与所述固定件一体成型，或者所述凸起结构可拆卸的安装在所述固定件上。
  16. 一种支架，包括有支撑件、固定件，其特征在于，所述支撑件与所述固定件之间采用权利要求1-15中任意一项所述的支架连接结构进行连接。
  17. 根据权利要求16所述的支架，其特征在于，所述支架还包括有活动件，所述活动件上设置有挂钩结构，所述挂钩结构活动钩在所述插孔内。
  18. 一种具有电连接结构的支架，由多个支撑件和多个固定件连接构成，其特征在于，所述支撑件与所述固定件之间采用权利要求1-15中任意一项所述的支架连接结构进行连接；所述插孔背面对应位置处均设置有与外部电源连接的电连接片，所述连接孔结构构成电插座。
  19. 根据权利要求18所述的具有电连接结构的支架，其特征在于，所述多组连接孔结构沿着所述支撑件的长度方向顺序排列设置，且多组连接孔结构同一侧的插孔共用一根电连接片。
  20. 根据权利要求18所述的具有电连接结构的支架，其特征在于，所述支撑件包括有支撑件主体，所述支撑件主体一侧沿其长度方向设置有凹槽，所述电连接片安装在所述凹槽内；所述凹槽的槽口上盖设置有盖板，所述连接孔结构设置在所述盖板上。
  21. 根据权利要求20所述的具有电连接结构的支架，其特征在于，所述电连接片通过一安装件可拆卸的安装到所述凹槽内；所述安装件朝向所述盖板的一侧上设置两个插槽，两所述插槽分别与两对称设置的插孔相对，两所述插槽内分别插设有所述电连接片。
  22. 根据权利要求21所述的具有电连接结构的支架，其特征在于，所述电连接片的横截面呈弹性弧形状安装在所述插槽内。
  23. 根据权利要求21所述的具有电连接结构的支架，其特征在于，所述凹槽内侧壁上设置有第一凸起结构，所述安装件的一侧设置有第一卡槽，所述第一凸起结构卡进所述第一卡槽内。
  24. 根据权利要求21所述的具有电连接结构的支架，其特征在于，所述盖板上沿其长度方向两对称边上分别设置有第二凸起结构，所述支撑件主体上对应位置处设置有第二卡槽，所述第二凸起结构卡进所述第二卡槽内。
  25. 根据权利要求21所述的具有电连接结构的支架，其特征在于，所述安装件采用绝缘材料制成。
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