Self-locking feeder clamp

Abstract

The utility model belongs to the technical field of feeder line fixtures, and particularly relates to a self-locking feeder line fixture, which comprises a fixed seat, a first clamping part, a second clamping part, a third clamping part, a fourth clamping part, a fourth clamping part, a fifth clamping part and a sixth clamping part, and is characterized in that the fixed seat comprises two first placing parts and two through parts which are positioned at the top of the fixed seat; the mounting position is communicated with the two-way part; the fixing piece comprises two second placing parts and two racks which are positioned at the bottom of the fixing piece; when the fixing seat and the fixing piece are close to each other, the two first placing parts and the corresponding second placing parts form a clamping space so as to clamp a feeder line; the two clamping pieces are arranged in the mounting position and are respectively connected with the two-way part and the mounting position in a sliding manner; the spring is arranged in the mounting position and is connected with the two clamping pieces; according to the self-locking feeder clamp, the two racks are inserted into the corresponding through parts, and the two clamping pieces are tightly propped by the spring, so that the corresponding racks in the through parts are locked by the clamping pieces, and the effects that the feeder is conveniently and quickly clamped by the fixed seat and the fixed piece, and the mounting process is simple and convenient are achieved.

Description

Technical Field

[0001] This utility model belongs to the field of feeder clamp technology, specifically relating to a self-locking feeder clamp. Background Technology

[0002] Feeder clamps are mainly used in communication base stations, repeaters, indoor coverage systems, wireless paging, and microwave communication systems to secure transmission cables in towers, cable trays, indoor and outdoor locations, as well as in subways and tunnels. They ensure the feeder remains stable in various environments, preventing loosening or detachment, thus guaranteeing stable transmission of communication signals.

[0003] Most existing feeder clamps rely on bolts and nuts for locking and fixing. During installation and disassembly, each bolt and nut needs to be tightened or loosened individually, which is cumbersome and inefficient. Moreover, it requires specialized tools, increasing the complexity of the operation. Furthermore, bolts and nuts may loosen after long-term use, affecting the locking effect and posing potential safety hazards to power transmission.

[0004] Therefore, in order to solve the above problems, it is necessary to design a self-locking feeder clamp. Utility Model Content

[0005] The purpose of this invention is to provide a self-locking feeder clamp to solve the technical problem of cumbersome feeder clamp installation.

[0006] To solve the above-mentioned technical problems, this utility model provides a self-locking feeder clamp, comprising:

[0007] The mounting base includes: two first placement portions and two through portions located at the top of the mounting base, and a mounting position located at the bottom of the mounting base; wherein

[0008] The mounting position is connected to the two-way section;

[0009] The fastener includes: two second placement portions and two racks located at the bottom of the fastener; wherein

[0010] When the fixing base and the fixing member are close together, the two first placement parts and the corresponding second placement parts form a clamping space to clamp the feed line; and

[0011] Both racks are adapted to be inserted into the corresponding through parts;

[0012] Two clips are set in the mounting position and are slidably connected to the two through parts and the mounting position, respectively.

[0013] The spring is located in the mounting position and connects to the two clips.

[0014] The spring is adapted to press against the two locking members so that the locking members lock the corresponding rack inside the through part.

[0015] Furthermore, the side of the card is provided with a protrusion;

[0016] The two ends of the spring are fitted onto the boss.

[0017] Furthermore, the first placement part is provided with a plurality of first anti-slip strips arranged at equal intervals;

[0018] The second placement section is provided with a plurality of equally spaced second anti-slip strips; wherein

[0019] Each of the first anti-slip strips and each of the second anti-slip strips is adapted to contact the feeder.

[0020] Furthermore, a limiting cover is provided at the bottom of the fixing base; wherein

[0021] The limiting cover is suitable for limiting the spring and clamp within the mounting position.

[0022] Furthermore, the bottom of the fixing base is provided with two pairs of dovetail grooves;

[0023] The top of the limiting cover is provided with two pairs of dovetail protrusions;

[0024] The two pairs of dovetail protrusions are adapted to be engaged in the corresponding dovetail grooves.

[0025] Furthermore, the limiting cover is provided with two clearance parts; wherein

[0026] The avoidance part is adapted to avoid the rack.

[0027] Furthermore, the side of the fixing base is provided with a C-shaped component; wherein

[0028] Bolts are engaged on the C-shaped component.

[0029] The beneficial effects of this utility model are:

[0030] (I) This utility model places the feeder between the first placement part of the fixing base and the second placement part of the fixing member, moves the fixing member closer to the fixing base, and inserts the rack into the through part. At this time, the rack squeezes the clip to slide in the installation position, and the clip squeezes the spring to deform. When the rack moves to the appropriate position, the spring deforms and rebounds to push the clip to reset. The clip automatically locks the rack to form a stable clamping space and fixes the feeder. Through the above steps, the feeder can be installed quickly without additional tools, reducing the installation time.

[0031] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description and the accompanying drawings.

[0032] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0033] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0034] Figure 1 This is an exploded view of a preferred embodiment of the present invention;

[0035] Figure 2 This is a perspective view of a preferred embodiment of the bottom of the fixing base of this utility model;

[0036] Figure 3 This is a perspective view of a preferred embodiment of the present invention.

[0037] In the picture:

[0038] Fixed base 1, first placement part 101, through part 102, mounting position 103, first anti-slip strip 104, dovetail groove 105;

[0039] Fixing component 2, second placement part 201, rack 202, second anti-slip strip 203;

[0040] Card 3, Boss 301;

[0041] Spring 4, limit cover 5;

[0042] Swallowtail protrusion 501, avoidance part 502;

[0043] C-shaped part 6, bolt 7. Detailed Implementation

[0044] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Example 1

[0045] like Figures 1 to 3 As shown, this embodiment provides a self-locking feeder clamp, including:

[0046] The fixing base 1 includes: two first placement portions 101 and two through portions 102 located at the top of the fixing base 1, and a mounting position 103 located at the bottom of the fixing base 1; wherein the mounting position 103 communicates with the two through portions 102; the fixing member 2 includes: two second placement portions 201 and two racks 202 located at the bottom of the fixing member 2; wherein when the fixing base 1 and the fixing member 2 are close together, the two first placement portions 101 and the corresponding second placement portions 201 form a clamping space to clamp the feed line; and the two racks 202 is suitable for insertion into the corresponding through part 102; two clips 3 are set in the mounting position 103 and are slidably connected to the two through parts 102 and the mounting position 103 respectively; spring 4 is set in the mounting position 103 and is connected to the two clips 3; the spring 4 is suitable for pressing the two clips 3 so that the clips 3 lock the corresponding rack 202 in the through part 102; wherein the fixing part 2 and the two racks 202 are integrally formed; wherein the first placement part 101 and the second placement part 201 are elliptical when they are engaged to fix feeders of different diameters.

[0047] In this embodiment, by placing the feeder between the first placement part 101 of the fixing base 1 and the second placement part 201 of the fixing member 2, and moving the fixing member 2 closer to the fixing base 1, the rack 202 is inserted into the through part 102. At this time, the rack 202 squeezes the clip 3 to slide in the mounting position 103. The clip 3 squeezes the spring 4 to deform. When the rack 202 moves to the appropriate position, the spring 4 deforms and rebounds to push the clip 3 to reset. The clip 3 automatically locks the rack 202 to form a stable clamping space and fixes the feeder. Through the above steps, the feeder can be installed quickly without additional tools, reducing the installation time.

[0048] The side of the clip 3 is provided with a boss 301; both ends of the spring 4 are sleeved on the boss 301; wherein the boss 301 is provided to limit the spring 4.

[0049] The first placement part 101 is provided with a plurality of first anti-slip strips 104 arranged at equal intervals; the second placement part 201 is provided with a plurality of second anti-slip strips 203 arranged at equal intervals; wherein each of the first anti-slip strips 104 and each of the second anti-slip strips 203 is adapted to contact the feed line; wherein by providing the first anti-slip strips 104 and the second anti-slip strips 203, the contact area and roughness between the feed line and the first placement part 101 and the second placement part 201 are increased, thereby improving the friction force and helping to prevent the feed line from sliding or falling off during the clamping process, ensuring the stable fixation of the feed line.

[0050] The bottom of the fixed base 1 is provided with a limiting cover 5; wherein the limiting cover 5 is adapted to limit the spring 4 and the locking piece 3 in the mounting position 103; wherein by setting the limiting cover 5 to restrict the movement of the spring 4 and the locking piece 3 in the mounting position 103, it is ensured that the spring 4 and the locking piece 3 can maintain the correct position and posture when locking and releasing the feeder, and prevent them from falling off or becoming misaligned due to external force or vibration.

[0051] The bottom of the fixing seat 1 is provided with two pairs of dovetail grooves 105; the top of the limiting cover 5 is provided with two pairs of dovetail protrusions 501; the two pairs of dovetail protrusions 501 are adapted to be inserted into the corresponding dovetail grooves 105; by setting the dovetail grooves 105 and the dovetail protrusions 501, the fixing seat 1 and the limiting cover 5 are engaged to prevent the limiting cover 5 from falling off; the limiting cover 5 and the dovetail protrusions 501 are integrally formed.

[0052] The limiting cover 5 is provided with two clearance parts 502; wherein the clearance parts 502 are adapted to avoid the rack 202; wherein by setting the clearance parts 502 to avoid the rack 202, the limiting cover 5 is prevented from affecting the installation of the rack 202 and the rack 202 is prevented from affecting the disassembly of the limiting cover 5.

[0053] The side of the fixing base 1 is provided with a C-shaped part 6; wherein a bolt 7 is engaged on the C-shaped part 6; thereby, by providing the C-shaped part 6 and the bolt 7, the effect of facilitating connection with other components is achieved.

[0054] All the devices selected in this application (parts whose specific structures are not specified) are general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0055] In the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0056] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0057] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A self-locking feeder clamp, characterized in that, include: The fixing base (1) includes: two first placement portions (101) and two through portions (102) located at the top of the fixing base (1), and a mounting position (103) located at the bottom of the fixing base (1); wherein The mounting position (103) is connected to the two-way section (102); The fastener (2) includes: two second placement portions (201) and two racks (202) located at the bottom of the fastener (2); wherein When the fixing base (1) and the fixing member (2) are close together, the two first placement parts (101) and the corresponding second placement parts (201) form a clamping space to clamp the feed line; and The two racks (202) are adapted to be inserted into the corresponding through parts (102); Two clips (3) are set in the mounting position (103) and are slidably connected to the two through parts (102) and the mounting position (103) respectively; Spring (4) is set in the mounting position (103) and connected to the two clips (3); The spring (4) is adapted to press against the two clips (3) so that the clips (3) lock the corresponding rack (202) in the through part (102).

2. The self-locking feeder clamp as described in claim 1, characterized in that, The side of the card (3) is provided with a boss (301); The two ends of the spring (4) are sleeved on the boss (301).

3. A self-locking feeder clamp as described in claim 2, characterized in that, The first placement part (101) is provided with a plurality of first anti-slip strips (104) arranged at equal intervals. The second placement part (201) is provided with a plurality of equidistantly arranged second anti-slip strips (203); wherein Each of the first anti-slip strips (104) and each of the second anti-slip strips (203) is adapted to contact the feeder.

4. A self-locking feeder clamp as described in claim 3, characterized in that, The bottom of the fixing base (1) is provided with a limiting cover (5); wherein The limiting cover (5) is adapted to limit the spring (4) and the clip (3) within the mounting position (103).

5. A self-locking feeder clamp as described in claim 4, characterized in that, The bottom of the fixing seat (1) is provided with two pairs of dovetail grooves (105); The top of the limiting cover (5) is provided with two pairs of dovetail protrusions (501). The two pairs of dovetail protrusions (501) are adapted to be engaged in the corresponding dovetail grooves (105).

6. A self-locking feeder clamp as described in claim 5, characterized in that, The limiting cover (5) is provided with two clearance parts (502); wherein The avoidance part (502) is adapted to avoid the rack (202).

7. A self-locking feeder clamp as described in claim 6, characterized in that, The side of the fixing base (1) is provided with a C-shaped part (6); wherein Bolts (7) are engaged on the C-shaped part (6).

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