CN116111524A - Multifunctional combined wire slot - Google Patents

Multifunctional combined wire slot Download PDF

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Publication number
CN116111524A
CN116111524A CN202310198848.9A CN202310198848A CN116111524A CN 116111524 A CN116111524 A CN 116111524A CN 202310198848 A CN202310198848 A CN 202310198848A CN 116111524 A CN116111524 A CN 116111524A
Authority
CN
China
Prior art keywords
butt
joint
plugboard
single wire
trunking
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202310198848.9A
Other languages
Chinese (zh)
Inventor
晁利明
周永胜
朱新爱
方培喜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Laimu Electronic Co Ltd
Original Assignee
Shanghai Laimu Electronic Co Ltd
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
Application filed by Shanghai Laimu Electronic Co Ltd filed Critical Shanghai Laimu Electronic Co Ltd
Priority to CN202310198848.9A priority Critical patent/CN116111524A/en
Publication of CN116111524A publication Critical patent/CN116111524A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/0207—Wire harnesses
    • B60R16/0215—Protecting, fastening and routing means therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0406—Details thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0437—Channels
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0608—Joints for connecting non cylindrical conduits, e.g. channels
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/30—Installations of cables or lines on walls, floors or ceilings
    • H02G3/34—Installations of cables or lines on walls, floors or ceilings using separate protective tubing

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The invention relates to a combined wire slot, which comprises at least 2 single wire slots connected in sequence, wherein a connecting structure between the single wire slots comprises a butt-joint plugboard and a butt-joint matching plugboard, wherein the butt-joint plugboard is arranged at the end part of one single wire slot in parallel; the docking plugboard is provided with a plurality of docking jacks which are distributed at intervals in a ring shape; a plurality of butt-joint insertion blocks matched with the plurality of butt-joint insertion holes are arranged on the butt-joint matching insertion plate; when the butt-joint plugboard is attached to the corresponding butt-joint matching plugboard, the butt-joint plugboard is embedded in the butt-joint plughole. Compared with the prior art, the butt-joint matching plugboards and the butt-joint plugholes which are annularly distributed can be matched through plugging on one hand, so that a good connection effect is kept among a plurality of single wire slots; on the other hand, the device can meet different butt joint angles between the single wire grooves, thereby adapting to different assembly environment requirements, and having wider application range.

Description

Multifunctional combined wire slot
Technical Field
The invention belongs to the technical field of trunking, and relates to a multifunctional combined trunking.
Background
The conventional trunking structure is shown in fig. 1, and is designed into a specific shape structure according to different assembly environments such as a vehicle type structure, and the trunking is fixedly connected with the assembly environment through an assembly foot seat integrally formed on the side wall of the trunking by the same die. However, the special shape and structure design and the integrated processing mode make the application range of the wire slot very limited, the bracket reusability is low, and the newly developed wire slot can only meet a single vehicle type structure or special assembly environment: often, such trunking structures cannot be used due to different environmental factors, even due to interference with the fixed position of a certain assembly foot. If redesigned and developed according to different surrounding environments, a great deal of research and development and production costs are incurred.
Disclosure of Invention
The invention aims to provide a combined wire slot which is used for solving the problems that the application range of a fixed wire slot is narrow and the requirement of various assembly environments cannot be met.
The aim of the invention can be achieved by the following technical scheme:
the combined wire slot comprises at least 2 single wire slots which are connected in sequence, wherein a connecting structure between the single wire slots comprises a butt-joint plugboard and a butt-joint matching plugboard, wherein the butt-joint plugboard is arranged at the end part of one single wire slot in parallel, and the butt-joint matching plugboard is arranged at the end part of the other single wire slot in parallel;
the butt joint plugboard is provided with a plurality of butt joint plugholes which are distributed at intervals in a ring shape; the butt joint matching plugboard is provided with a plurality of butt joint plugblocks which are matched with the plurality of butt joint plugholes; when the butt-joint inserting plate is attached to the corresponding butt-joint matching inserting plate, the butt-joint inserting block is embedded in the butt-joint inserting hole.
The annular butt-joint matching plugboards and the annular butt-joint jacks can keep good connection effect through the plug-in matching, and can meet different butt-joint angles among the single wire slots, so that the annular butt-joint matching plugboards and the annular butt-joint jacks are suitable for different assembly environment requirements, and therefore the annular butt-joint matching plugboards and the annular butt-joint jacks have a wide application range.
Further, the plurality of butt joint jacks are uniformly distributed along the circumferential direction, and the stress between the butt joint jacks and the butt joint plug blocks is uniform through uniform distribution.
Further, 3-10 butt-joint jacks are arranged on the butt-joint plugboard.
Further, the butt-joint inserting plates and the butt-joint matching inserting plates extend along the length direction of the single-line groove respectively.
Further, the butt-joint inserting plate and the butt-joint matching inserting plate are respectively arranged at the end parts of the side walls of the corresponding single-line grooves.
Further, the outer edges of the butt-joint plugboards and the butt-joint matching plugboards are arc-shaped, so that the interference of the square outer edges with each other or with other parts of the single-wire groove when the single-wire groove is bent and butted is avoided.
Further, the combined wire slot also comprises an assembled side wall fixing component, wherein the assembled side wall fixing component comprises an assembling slot arranged on the outer wall of the single wire slot and a fixing foot seat with one end detachably embedded in the assembling slot;
the assembly groove in be equipped with a plurality of locating pieces of arranging along length direction interval, the embedded end terminal surface of fixed foot seat be equipped with the constant head tank with locating piece looks adaptation.
Further, the assembly groove comprises an inverted L-shaped pressing plate which is arranged on the outer wall of the single line groove in a vertically opposite and parallel mode, and an embedded plate matched with the inverted L-shaped pressing plate is arranged at the embedded end of the fixed foot seat. According to the invention, the positioning and mounting of the fixed foot seat in the assembly groove are completed through the plug-in fit between the positioning block and the positioning groove, and the positioning block is prevented from being pulled out from the positioning groove through the limiting function between the inverted L-shaped pressing plate and the embedded plate, so that the assembly stability is ensured.
Further, 3-9 positioning blocks are arranged in the assembly groove at intervals.
Further, the positioning block is a wedge-shaped positioning block.
Compared with the prior art, the invention has the following characteristics:
1) The butt-joint matching plugboards and the butt-joint plugholes which are annularly distributed in the invention can be matched through plugging on one hand, so that a good connection effect is kept among a plurality of single wire slots; on the other hand, the single-line groove with different shapes is convenient to detach and replace, and the cycle cost of the redevelopment structure is reduced; on the other hand, the device can meet different butt joint angles among the single wire grooves, so that the device is suitable for different assembly environment requirements, and therefore, the device has a wider application range.
2) The invention is evenly distributed through the butt joint jacks and the butt joint plugs, so that the stress between the butt joint jacks and the butt joint plugs is even, the damage of a stress concentration generating device is avoided, and the combined wire slot is ensured to have longer service life.
Drawings
FIGS. 1 and 2 are schematic structural views of a wire chase;
fig. 3 and 4 are schematic structural diagrams of a combined trunking in an embodiment; the docking block and docking receptacle are not shown in the figures;
fig. 5 is a schematic diagram of an assembly structure of a mating board and a mating board in a combined slot in a direct connection state;
fig. 6 is a schematic diagram of an assembly structure of a mating board and a mating board in a combined slot in a bent state;
FIG. 7 is a schematic view of a single trunking; the wire slot cover is not shown in the figures;
FIG. 8 is a schematic view of a structure of a fixed foot;
the figure indicates:
1-single wire slot, 2-butt joint plugboard, 3-butt joint matching plugboard, 4-butt joint plugboard, 5-fixed foot seat, 6-locating block, 7-locating slot, 8-inverted L-shaped pressing plate and 9-embedded plate.
Detailed Description
The invention will now be described in detail with reference to the drawings and specific examples. The following examples are given with the above technical solutions of the present invention as a premise, and detailed embodiments and specific operation procedures are given, but the scope of protection of the present invention is not limited to the following examples.
Examples:
the combined wire slot as shown in fig. 1-4 comprises 3 single wire slots 1 which are connected in sequence, wherein the connecting structure between the single wire slots 1 comprises a butt joint plugboard 2 which is arranged at the end part of one single wire slot 1 in parallel, and a butt joint matching plugboard 3 which is arranged at the end part of the other single wire slot 1 in parallel; the docking board 2 is provided with a plurality of docking jacks which are distributed at intervals in a ring shape; a plurality of butt-joint insertion blocks 4 which are matched with the plurality of butt-joint insertion holes are arranged on the butt-joint matching insertion plate 3; when the butt-joint plugboard 2 is attached to the corresponding butt-joint plugboard 3, the butt-joint plugboard 4 is embedded into the butt-joint plughole.
In this embodiment, the butt-joint matching plugboard 3 and the butt-joint plughole which are annularly distributed can be in plug-in fit on one hand, so that a good connection effect is kept between the plurality of single wire slots 1, on the other hand, the single wire slots 1 with different shapes are convenient to detach and replace, on the other hand, different butt-joint angles between the single wire slots 1 can be met, and therefore different assembly environment requirements are met, and the butt-joint matching plugboard has a wider application range.
In some specific embodiments, the plurality of docking jacks are uniformly distributed along the circumferential direction, and the stress between the docking jacks and the docking block 4 is uniform through uniform distribution.
In some specific embodiments, 3 to 10 docking jacks are provided on the docking board 2, and the number of the docking jacks can be adjusted according to the actual rotation angle.
In some specific embodiments, the docking boards 2, 3 each extend along the length of the single-wire slot 1. Further, the docking board 2 and the docking mating board 3 are respectively arranged at the side wall end parts of the corresponding single wire slot 1.
In some specific embodiments, the outer edges of the docking board 2 and the docking mating board 3 are arc-shaped, so as to avoid the interference of the square outer edges with each other when the single wire slot 1 is bent and docked, or the interference with other parts of the single wire slot 1.
In some specific embodiments, the combined wire slot further comprises a fabricated side wall fixing component as shown in fig. 5 to 8, wherein the fabricated side wall fixing component comprises a fabricated slot arranged on the outer wall of the single wire slot 1, and a fixed foot seat 5 with one end detachably embedded in the fabricated slot; a plurality of positioning blocks 6 are arranged in the assembly groove at intervals along the length direction, and positioning grooves 7 matched with the positioning blocks 6 are formed in the end face of the embedded end of the fixed foot seat 5. Preferably, the fixing foot stand 5 is made of elastic materials such as rubber, plastic and the like so as to pass over or be fixedly pressed on the positioning block 6.
In some specific embodiments, the assembly groove comprises an inverted-L-shaped pressing plate 8 which is arranged on the outer wall of the single wire groove 1 in a vertically opposite and parallel mode, and an embedded plate 9 which is matched with the inverted-L-shaped pressing plate 8 is arranged on the embedded end of the fixed foot seat 5. In this embodiment, the positioning and mounting of the fixed foot stand 5 in the assembly groove is completed through the insertion or clamping fit between the positioning block 6 and the positioning groove 7, and the positioning block 6 is prevented from being drawn out from the positioning groove 7 through the limiting function between the inverted-L-shaped pressing plate 8 and the embedded plate 9, so that the assembly stability is ensured.
In some preferred embodiments, 3 to 9 positioning blocks 6 are arranged in the assembly groove at intervals; and preferably the locating block 6 is a wedge shaped locating block.
The previous description of the embodiments is provided to facilitate a person of ordinary skill in the art in order to make and use the present invention. It will be apparent to those skilled in the art that various modifications can be readily made to these embodiments and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above-described embodiments, and those skilled in the art, based on the present disclosure, should make improvements and modifications without departing from the scope of the present invention.

Claims (10)

1. The combined wire slot is characterized by comprising at least 2 single wire slots (1) which are connected in sequence, wherein a connecting structure between the single wire slots (1) comprises a butt-joint plugboard (2) which is arranged at the end part of one single wire slot (1) in parallel and a butt-joint matching plugboard (3) which is arranged at the end part of the other single wire slot (1) in parallel;
the butt-joint plugboard (2) is provided with a plurality of butt-joint plugholes which are distributed in an annular interval; a plurality of butt-joint inserting blocks (4) which are matched with the plurality of butt-joint inserting holes are arranged on the butt-joint matching inserting plate (3); when the butt-joint inserting plate (2) is attached to the corresponding butt-joint matching inserting plate (3), the butt-joint inserting block (4) is embedded in the butt-joint inserting hole.
2. A combination trunking according to claim 1 wherein the plurality of docking jacks are evenly circumferentially disposed.
3. A combination trunking according to claim 2, wherein 3 to 10 docking jacks are provided on the docking plate (2).
4. A combination trunking according to claim 1, wherein the patch panel (2) and the patch panel (3) each extend along the length of the single line trunking (1).
5. A combined trunking according to claim 4, characterized in that the said docking boards (2) and (3) are respectively provided at the side wall ends of the corresponding single line trunking (1).
6. A combined trunking according to claim 1, characterized in that the outer edges of the butt-joint plugboard (2) and the butt-joint plugboard (3) are arc-shaped.
7. A combination trunking according to claim 1, further comprising a fabricated side wall securing assembly comprising a mounting groove provided on the outer wall of the single trunking (1), and a securing foot (5) having one end detachably mounted in the mounting groove;
the assembly groove in be equipped with a plurality of locating pieces (6) of laying along length direction interval, the embedded terminal surface of fixed foot rest (5) be equipped with locating slot (7) of locating piece (6) looks adaptation.
8. The combined wire slot of claim 7, wherein the assembly slot comprises an inverted-L-shaped pressing plate (8) arranged on the outer wall of the single wire slot (1) in a vertically opposite and parallel manner, and an embedded plate (9) matched with the inverted-L-shaped pressing plate (8) is arranged on the embedded end of the fixed foot seat (5).
9. The combined trunking according to claim 7, wherein 3-9 positioning blocks (6) are arranged in the assembly slot at intervals.
10. A combination trunking according to claim 7 wherein the locating block (6) is a wedge shaped locating block.
CN202310198848.9A 2023-03-03 2023-03-03 Multifunctional combined wire slot Pending CN116111524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310198848.9A CN116111524A (en) 2023-03-03 2023-03-03 Multifunctional combined wire slot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310198848.9A CN116111524A (en) 2023-03-03 2023-03-03 Multifunctional combined wire slot

Publications (1)

Publication Number Publication Date
CN116111524A true CN116111524A (en) 2023-05-12

Family

ID=86261658

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310198848.9A Pending CN116111524A (en) 2023-03-03 2023-03-03 Multifunctional combined wire slot

Country Status (1)

Country Link
CN (1) CN116111524A (en)

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