Threading installation structure

Abstract

The utility model relates to the technical field of threading installation, and discloses a threading installation structure which comprises a shell, a containing groove is formed in one side of the shell, a containing hole for a wire to penetrate through is formed in the bottom wall of the containing groove, and an installation hole communicated with the containing hole and the containing groove is formed in the side face of the shell. The shell is provided with a cover body for limiting the movement of the electric wire, a locking structure for connecting the shell and the cover body is arranged between the shell and the cover body, and the assembly efficiency is high.

Description

Technical Field

[0001] The present application relates to the technical field of threading installation, and in particular to a threading installation structure. Background Art

[0002] With the development of social economy, more and more equipment will use threading installation structures.

[0003] A wire threading installation structure in the related art includes a housing, a through hole is provided on the housing, and the through hole is used for inserting a power line. A locking ring groove is provided on the wire, and the wire is elastic. The cross section of the wire at the locking ring groove is the same as the opening of the through hole.

[0004] When installing the wire on the housing, the wire needs to be inserted into the through hole to deform the wire. When the locking ring groove is aligned with the inner wall of the through hole, the deformed part of the wire is reset to make the housing embedded in the locking ring groove. In this way, the operator needs to exert a lot of force to insert the wire into the through hole, which is troublesome and has low assembly efficiency. Utility Model Content

[0005] In order to improve the problem of inconvenience in installing wires, the present application provides a wire threading installation structure.

[0006] The present application provides a threading installation structure, which adopts the following technical solution:

[0007] A wire threading installation structure includes a shell, one side of the shell is provided with a accommodating groove, the bottom wall of the accommodating groove is provided with an accommodating hole for the power line to pass through, the side of the shell is provided with an installation hole connecting the accommodating hole and the accommodating groove, the shell is provided with a cover body for limiting the movement of the wire, and a locking structure connecting the shell and the cover body is provided between the two.

[0008] By adopting the above technical solution, the wire is passed through the mounting hole and inserted into the accommodating hole, and then the cover body is installed in the mounting hole. The cover body is connected to the shell through the locking structure so that the cover body limits the wire, and then the shell and the cover body are connected through the locking structure, thereby facilitating the installation of the wire on the shell and improving the assembly efficiency of the wire.

[0009] Optionally, a locking block inserted into the accommodating hole is provided on the end surface of the cover body facing the accommodating hole, and the locking block is used to be inserted into the locking ring groove of the electric wire.

[0010] By adopting the above technical solution, when the wire is installed in the mounting hole and the cover body is then installed on the shell, the locking block is inserted into the locking ring groove of the wire, so that the wire cannot move along the opening direction of the mounting hole or along the axial direction of the mounting hole, thereby locking the wire.

[0011] Optionally, a mounting groove is provided on the side of the mounting hole of the shell, one side of the mounting groove is connected to the mounting hole, and the locking structure includes a mounting block arranged on one side of the cover body, the mounting block can be installed in the mounting groove, and a bolt is provided between the mounting block and the shell to connect the two.

[0012] By adopting the above technical solution, the mounting block is placed in the mounting groove, and then the mounting block is connected to the shell by bolts, so that the mounting block and the shell are not easily separated, and the wires are not easily detached from the shell.

[0013] Optionally, the mounting block is provided with a countersunk groove for the head of the bolt to be inserted.

[0014] By adopting the above technical solution, when the bolt connects the mounting block to the housing, the head of the bolt can be hidden in the countersunk groove, thereby reducing the space occupied by the bolt.

[0015] Optionally, a clamping block is arranged on the end surface of the mounting block facing the locking block, and a clamping slot for inserting the clamping block is provided on the bottom wall of the mounting slot.

[0016] By adopting the above technical solution, the card block is inserted into the card slot, so that the cover body cannot move along the axial direction of the accommodating hole, thereby limiting the cover body.

[0017] Optionally, a guide bar is provided on the inner wall of the accommodating hole close to the mounting groove, and the guide bar can be inserted into the locking ring groove of the electric wire.

[0018] By adopting the above technical solution, when the wire is installed in the installation hole, the guide bar is inserted into the locking ring groove of the wire to preliminarily lock the wire, making it difficult for the wire to move along the axial direction of the installation hole, thereby facilitating the subsequent installation of the cover body on the shell.

[0019] Optionally, a slot is provided on the end surface of the guide bar facing the mounting hole, and an insert block inserted into the slot is provided on the cover body.

[0020] By adopting the above technical solution, the insert block is inserted into the slot, so that the cover body cannot move along the axial direction of the accommodating hole, thereby limiting the cover body.

[0021] Optionally, a baffle is provided on the end surface of the cover body facing the opening of the accommodating groove, and the baffle is placed in the mounting hole.

[0022] Optionally, a limiting groove is provided on the side of the mounting hole of the shell, one side of the limiting groove is connected to the mounting hole, and a limiting strip inserted into the limiting groove is provided on the side of the baffle.

[0023] By adopting the above technical solution, when the cover body is installed on the shell, the limiting bar is inserted into the limiting groove. When the limiting bar contacts the bottom wall of the limiting groove, the cover body is restricted from further movement, thereby playing a limiting role.

[0024] Optionally, a reinforcing plate is provided on the end surface of the cover body facing the baffle, and one side of the reinforcing plate is connected to the baffle.

[0025] By adopting the above technical solution and providing a reinforcing plate, the strength between the cover body and the baffle can be improved, thereby increasing the service life of the cover body.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. Pass the wire through the mounting hole and insert it into the receiving hole, then install the cover into the mounting hole, connect the cover with the housing through the locking structure, so that the cover limits the wire, and then connect the housing with the cover through the locking structure, so as to facilitate the installation of the wire on the housing and improve the assembly efficiency of the wire;

[0028] 2. The card block cooperates with the card slot to make the pre-connection between the cover and the shell more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the structure of an embodiment of the present application;

[0031] Figure 2 It is a schematic diagram of the structure in which the wires are installed on the housing;

[0032] Figure 3 It is a partial exploded view highlighting the connection between the shell and the cover.

[0033] Figure numerals: 1, shell; 11, accommodating groove; 12, accommodating hole; 13, mounting surface; 14, mounting hole; 15, guide strip; 151, slot; 16, limiting groove; 17, mounting groove; 18, threaded hole; 19, clamping slot; 2, cover body; 21, locking block; 22, insert block; 23, baffle; 24, limiting strip; 25, reinforcement plate; 3, locking structure; 31, mounting block; 311, countersunk groove; 312, through hole; 32, bolt; 33, clamping block; 4, wire; 41, locking ring groove. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-3 This application is described in further detail.

[0035] This embodiment discloses a threading installation structure. Figure 1 and Figure 2 A wire threading installation structure includes a housing 1 and a cover 2. A receiving groove 11 is provided on one side of the housing 1. An electrical component is arranged in the receiving groove 11. A receiving hole 12 is provided on the bottom wall of the receiving groove 11. The receiving hole 12 can be used to insert the power line 4.

[0036] Reference Figure 1 and Figure 2 One side of the housing 1 along the length direction is set as a mounting surface 13, and a mounting hole 14 is opened on the mounting surface 13. The mounting hole 14 penetrates the housing 1 along the axial direction of the accommodating hole 12. The accommodating groove 11 and the accommodating hole 12 are both connected to the mounting hole 14.

[0037] Reference Figure 2 and Figure 3 , the inner wall of the mounting hole 14 along the width direction of the housing 1 is fixedly connected with a guide bar 15. Each guide bar 15 has a slot 151 on the end surface facing the mounting surface 13, and one side of the slot 151 is connected to the receiving groove 11. The sides of the two slots 151 close to each other are connected to the receiving hole 12. When the wire 4 is installed in the receiving hole 12, the guide bar 15 is inserted into the locking ring groove 41.

[0038] Reference Figure 2 and Figure 3 Two limiting grooves 16 are formed on the mounting surface 13 , and the end surfaces of the two limiting grooves 16 close to each other are both connected to the mounting hole 14 .

[0039] Reference Figure 1 and Figure 2 The cover body 2 is installed in the mounting hole 14, and a locking block 21 is fixedly connected to one end of the cover body 2 facing the wire 4, and the locking block 21 can be inserted into the locking ring groove 41 of the wire 4. Two plug-in blocks 22 are fixedly connected to the end surface of the cover body 2 facing the guide bar 15, and the locking block 21 is located between the two plug-in blocks 22. The end surfaces of the two plug-in blocks 22 that are close to each other are both connected to the locking block 21. The plug-in block 22 can be inserted into the slot 151.

[0040] Reference Figure 1 and Figure 3 The end surface of the cover body 2 facing the opening of the mounting groove 17 is fixedly connected with a baffle 23, and the baffle 23 is placed in the mounting hole 14. The baffle 23 is fixedly connected to both end surfaces along the width direction of the housing 1 with a limit strip 24, and the limit strip 24 is inserted into the limit slot 16. The end surface of the cover body 2 facing the baffle 23 is fixedly connected with a reinforcing plate 25, and one end of the reinforcing plate 25 is fixedly connected to the baffle 23.

[0041] Reference Figure 1 and Figure 3Two mounting grooves 17 are provided on the mounting surface 13, and the mounting hole 14 is located between the two mounting grooves 17. The end surfaces of the two mounting grooves 17 that are close to each other are both connected to the mounting hole 14. The mounting groove 17 penetrates the housing 1 in a direction away from the opening of the accommodation hole 12. A threaded hole 18 is provided on the end surface of the mounting groove 17 that is away from the opening of the accommodation hole 12. A clamping groove 19 is provided on the bottom wall of the mounting groove 17.

[0042] Reference Figure 1 and Figure 3 Two locking structures 3 are provided between the cover body 2 and the housing 1 to connect the two, and the two locking structures 3 are symmetrically distributed along the center line of the cover body 2. The locking structure 3 includes a mounting block 31 and a bolt 32.

[0043] Reference Figure 1 and Figure 3 The mounting block 31 is fixedly connected to one side of the cover body 2, and the mounting block 31 is inserted into the mounting groove 17. A clamping block 33 is fixedly connected to one side of the mounting block 31 facing the bottom wall of the mounting groove 17, and the clamping block 33 can be inserted into the clamping groove 19.

[0044] Reference Figure 1 and Figure 3 A countersunk groove 311 is formed on the end surface of the mounting block 31 away from the threaded hole 18 , and a through hole 312 is formed on the bottom wall of the countersunk groove 311 .

[0045] Reference Figure 1 and Figure 3 When the bolt 32 connects the mounting block 31 to the housing 1 , the rod of the bolt 32 passes through the countersunk groove 311 and the through hole 312 in sequence and is then threadedly connected to the threaded hole 18 until the head of the bolt 32 contacts the bottom wall of the countersunk groove 311 .

[0046] The implementation principle of a wire threading installation structure of an embodiment of the present application is: the wire 4 is passed through the installation hole 14 and inserted into the accommodating hole 12, and then the cover body 2 is installed on the shell 1, the installation block 31 is inserted into the installation groove 17, the clamping block 33 is inserted into the clamping groove 19, the inserting block 22 is inserted into the slot 151, and the locking block 21 is inserted into the locking ring groove 41 of the wire 4, and finally the rod of the bolt 32 is passed through the countersunk groove 311, the through hole 312 in sequence and threadedly connected to the threaded hole 18 to achieve the installation of the wire 4.

[0047] Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which this application belongs. The words "first", "second", "third" and similar words used in the specification and claims of this application do not indicate any order, quantity or importance, but are only used to distinguish different components. "One" or "one" and similar words do not indicate a quantitative limit, but indicate that there is at least one. "Include" or "comprise" and similar words mean that the elements or objects appearing before "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0048] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the design concept of the present application should be included in the protection scope of the present application.

Claims

1. A threading installation structure, comprising a housing (1), characterized in that: A receiving groove (11) is provided on one side of the shell (1), a receiving hole (12) through which the power line (4) passes is provided on the bottom wall of the receiving groove (11), a mounting hole (14) connecting the receiving hole (12) and the receiving groove (11) is provided on the side of the shell (1), the shell (1) is provided with a cover body (2) for limiting the movement of the electric wire (4), and a locking structure (3) is provided between the shell (1) and the cover body (2) for connecting the two.

2. A threading installation structure according to claim 1, characterized in that: The end surface of the cover body (2) facing the accommodating hole (12) is provided with a locking block (21) inserted into the accommodating hole (12), and the locking block (21) is used to be inserted into the locking ring groove (41) of the electric wire (4).

3. A threading installation structure according to claim 1, characterized in that: The side of the housing (1) where the mounting hole (14) is provided is provided with a mounting groove (17), one side of the mounting groove (17) is connected to the mounting hole (14), the locking structure (3) comprises a mounting block (31) arranged on one side of the cover body (2), the mounting block (31) can be installed in the mounting groove (17), and a bolt (32) is provided between the mounting block (31) and the housing (1) to connect the two.

4. A threading installation structure according to claim 3, characterized in that: The mounting block (31) is provided with a countersunk groove (311) for the head of the bolt (32) to be inserted.

5. A threading installation structure according to claim 3, characterized in that: The mounting block (31) is provided with a clamping block (33) on the end surface facing the locking block (21), and the bottom wall of the mounting groove (17) is provided with a clamping groove (19) for inserting the clamping block (33).

6. A threading installation structure according to claim 1, characterized in that: A guide strip (15) is provided on the inner wall of the accommodating hole (12) close to the mounting groove (17), and the guide strip (15) can be inserted into the locking ring groove (41) of the electric wire (4).

7. A threading installation structure according to claim 6, characterized in that: The end surface of the guide strip (15) facing the mounting hole (14) is provided with a slot (151), and the cover body (2) is provided with an insert block (22) inserted into the slot (151).

8. A threading installation structure according to claim 1, characterized in that: A baffle (23) is provided on the end surface of the cover body (2) facing the opening of the accommodating groove (11), and the baffle (23) is placed in the mounting hole (14).

9. A threading installation structure according to claim 8, characterized in that: The side surface of the housing (1) where the mounting hole (14) is provided is provided with a limiting groove (16), one side of the limiting groove (16) is in communication with the mounting hole (14), and the side surface of the baffle (23) is provided with a limiting strip (24) inserted into the limiting groove (16).

10. A threading installation structure according to claim 8, characterized in that: A reinforcing plate (25) is provided on the end surface of the cover body (2) facing the baffle plate (23), and one side of the reinforcing plate (25) is connected to the baffle plate (23).

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