Hoop convenient to connect

Abstract

The utility model discloses a hoop convenient to connect, which belongs to the field of hoops, and adopts the technical scheme that the hoop comprises a semicircular left hoop and a right hoop connected with the left hoop in an involution manner, lock lugs are arranged on the left hoop and the right hoop, lock holes are formed in the lock lugs, and the left hoop and the right hoop are connected through bolts and nuts. A fixing seat is arranged on the bottom face of a locking lug of the left hoop, a guide plate is arranged on the side wall of the fixing seat and the side wall of the locking lug, a right angle is formed between the side wall of the guide plate and the top face of the fixing seat, a locking device used for locking the right hoop is installed in the fixing seat, and a fixing mechanism used for fixing the locking device is installed on the side wall of the locking lug of the left hoop. The LED lamp has the effect of being convenient to install.

Description

Technical Field

[0001] The utility model belongs to the field of clamps, and more specifically relates to a clamp that is easy to connect. Background Art

[0002] A clamp usually consists of one or more ring-shaped or strip-shaped metal strips that are fixed around an object by fixing bolts or other connecting parts.

[0003] Common clamps are composed of two semicircular iron sheets connected by bolts. When installing, the two clamps need to be aligned at the corresponding positions respectively, and then the two ends of the clamps are connected by bolts. When the bolts are connected, the holes of the clamps need to be kept aligned. When manually aligned, the clamps are prone to relative shaking, causing the through holes to shift and cannot be accurately connected in place. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a clamp that is easy to connect and has the advantage of convenient connection.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A clamp that is easy to connect, comprises a semicircular left clamp and a right clamp connected to the left clamp, the left clamp and the right clamp are both provided with locking ears, the locking ears are provided with locking holes, the left clamp and the right clamp are connected by bolts and nuts, a fixing seat is provided on the bottom surface of the locking ear of the left clamp, guide plates are provided on the side walls of the locking ears on the fixing seat and the left clamp, the side walls of the guide plates form a right angle with the top surface of the fixing seat, a locking device for locking the right clamp is installed in the fixing seat, and a fixing mechanism for fixing the locking device is installed on the side walls of the locking ear of the left clamp.

[0007] The advantage of this solution is at least that: during installation, the locking ear of the right clamp is first placed on the fixing seat through the guide plate, and the side wall of the locking ear on the right clamp squeezes the locking mechanism arranged in the fixing seat. When the side wall of the locking ear on the right clamp fits with the side wall of the locking ear on the left clamp, the fixing mechanism on the side wall of the locking ear on the left clamp away from the fitting surface will fix the locking device, thus completing the connection between the left clamp and the right clamp, making it convenient to align the locking holes on the locking ears.

[0008] The utility model is further configured as follows: a chamber is provided in the fixing seat, a guide rail and a rectangular hole connected to the chamber are provided on the upper surface of the fixing seat, the locking device comprises a lock head installed in the rectangular hole, an L-shaped rod slidably installed in the guide rail and the chamber, a lock block installed at one end of the L-shaped rod, a pressing block rotatably mounted on the other end of the L-shaped rod, a makeshift groove for the pressing block to be placed in the side wall of the lock ear, the lock block, the L-shaped rod and the pressing block are integrally formed, a first inclined surface is provided on the lock block, and a second inclined surface matching the first inclined surface is provided on the lock head mountain.

[0009] The utility model is further configured as follows: connecting plates are provided on the left and right sides of the lock head, and reset components are installed between the connecting plate and the inner top surface of the chamber and between the side wall of the lock block and the side wall of the chamber.

[0010] The utility model is further configured as follows: the reset component is a reset spring.

[0011] The utility model is further configured as follows: a first reinforcing rib is arranged on the L-shaped rod, and a second reinforcing rib is installed between the pressing block and the L-shaped rod.

[0012] The utility model is further configured as follows: a mounting hole connected to the give way groove is opened on the side wall of the lock ear of the left clamp, the fixing mechanism comprises a magnetic seat installed in the mounting hole and an iron sheet installed on the side wall of the pressing block, and a knob is provided on the magnetic seat.

[0013] The utility model is further configured as follows: the knob is provided with anti-slip lines.

[0014] The utility model is further configured as follows: a third reinforcing rib is provided between the locking ear on the left clamp and the locking ear on the right clamp and the left clamp and the right clamp.

[0015] In summary, the utility model has at least the following advantages:

[0016] 1. By setting a fixing seat, a guide plate, a locking device and a fixing mechanism, when installing, first put the locking ear of the right clamp into the fixing seat through the guide plate, at this time, the side wall of the locking ear on the right clamp squeezes the locking mechanism set in the fixing seat, when the side wall of the locking ear on the right clamp fits with the side wall of the locking ear on the left clamp, the fixing mechanism on the side wall of the locking ear on the left clamp away from the fitting surface will fix the locking device, thus completing the connection between the left clamp and the right clamp, and aligning the lock holes on the locking ears is convenient;

[0017] 2. By providing a connecting plate and a reset assembly, when the left and right clamps need to be disassembled, the restriction of the fixing mechanism on the locking device is first released, and then the left and right clamps are separated. Under the action of the reset assembly, the L-shaped rod and the lock head return to their original positions. By providing a first reinforcing rib, a second reinforcing rib and a third reinforcing rib, the first reinforcing rib serves to increase the structural strength of the L-shaped rod, the second reinforcing rib serves to increase the structural strength between the pressing block and the L-shaped rod, and the third reinforcing rib serves to increase the structural strength between the left and right clamps and the lock ears;

[0018] 3. By setting the anti-slip texture, the friction between the knob and the finger is increased when rotating the knob, avoiding the hand slipping when rotating the knob. By setting the magnetic seat and the iron sheet, the magnetic seat is in a magnetic state at the beginning. When the pressing block is squeezed into the give way groove by the lock ear on the right hoop, the iron block on the pressing block is sucked by the magnetic seat, thereby fixing the locking device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an exploded schematic diagram of this embodiment;

[0020] Figure 2 is an overall schematic diagram of the fixing base and the locking device in this embodiment;

[0021] Figure 3 for Figure 2 One of the three-dimensional cross-sectional diagrams of

[0022] Figure 4 for Figure 2 The second schematic three-dimensional cross-sectional view of

[0023] Figure 5 for Figure 4 A magnified schematic diagram of part A;

[0024] Figure 6 is an overall schematic diagram of this embodiment;

[0025] Figure 7 for Figure 6 Schematic diagram of the enlarged portion B.

[0026] Figure numerals: 1. left clamp; 2. right clamp; 3. locking ear; 4. fixing seat; 5. guide plate; 6. locking device; 601. chamber; 602. guide rail; 603. rectangular hole; 604. locking head; 605. L-shaped rod; 606. locking block; 607. pressing block; 608. first inclined surface; 609. second inclined surface; 7. clearance groove; 8. connecting plate; 9. reset spring; 10. first reinforcing rib; 11. second reinforcing rib; 12. mounting hole; 13. fixing mechanism; 1301. magnetic seat; 1302. iron sheet; 1303. knob; 14. third reinforcing rib. DETAILED DESCRIPTION

[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0028] A clamp that is easy to connect, such as Figure 1 As shown, it includes a semicircular left clamp 1 and a right clamp 2 connected to the left clamp 1. Both the left clamp 1 and the right clamp 2 are provided with locking ears 3, and locking holes are opened on the locking ears 3. The locking ears 3 on the left clamp 1 and the locking ears 3 on the right clamp 2 are provided with third reinforcing ribs 14 between the left clamp 1 and the right clamp 2, and the left clamp 1 and the right clamp 2 are connected by bolts and nuts.

[0029] like Figure 2 , Figure 3 , Figure 4 As shown (refer to Figure 1 and Figure 6 ), a fixing seat 4 is provided on the bottom surface of the locking ear 3 of the left clamp 1, a guide plate 5 is provided on the side walls of the fixing seat 4 and the locking ear 3 on the left clamp 1, the side wall of the guide plate 5 forms a right angle with the top surface of the fixing seat 4, a locking device 6 for locking the right clamp 2 is installed in the fixing seat 4, a chamber 601 is provided in the fixing seat 4, and a guide rail 602 and a rectangular hole 603 communicating with the chamber 601 are opened on the upper surface of the fixing seat 4;

[0030] The locking device 6 includes a lock head 604 installed in the rectangular hole 603, an L-shaped rod 605 slidably installed in the guide rail 602 and the chamber 601, a lock block 606 installed at one end of the L-shaped rod 605, and a pressing block 607 rotated at the other end of the L-shaped rod 605. The side wall of the lock ear 3 is provided with a makeshift groove 7 for the pressing block 607 to be placed in. The lock block 606, the L-shaped rod 605 and the pressing block 607 are integrally formed. A first reinforcing rib 10 is provided on the L-shaped rod 605, and a second reinforcing rib 11 is installed between the pressing block 607 and the L-shaped rod 605. The first reinforcing rib 10 and the second reinforcing rib 11 function to increase the structural strength of the L-shaped rod 605 and the structural strength between the pressing block 607 and the L-shaped rod 605.

[0031] like Figure 5 As shown (refer to Figure 3), a first inclined surface 608 is provided on the locking block 606, a second inclined surface 609 matching the first inclined surface 608 is provided on the locking head 604, connecting plates 8 are provided on the left and right sides of the locking head 604, and a reset component is installed between the connecting plate 8 and the inner top surface of the chamber 601 and between the side wall of the locking block 606 and the side wall of the chamber 601, and the reset component is a reset spring 9.

[0032] like Figure 6 , Figure 7 As shown (refer to Figure 2 ), a fixing mechanism 13 for fixing the locking device 6 is installed on the side wall of the lock ear 3 on the left clamp 1, and a mounting hole 12 connected to the clearance groove 7 is opened on the side wall of the lock ear 3 of the left clamp 1, and the fixing mechanism 13 includes a magnetic seat 1301 installed in the mounting hole 12 and an iron sheet 1302 installed on the side wall of the pressing block 607. The magnetic seat 1301 belongs to the prior art and will not be repeated here. A knob 1303 is provided on the magnetic seat 1301, and an anti-slip pattern is provided on the knob 1303. The magnetic seat 1301 is in a magnetic state at the beginning. When the pressing block 607 is squeezed into the clearance groove 7 by the lock ear 3 on the right clamp 2, the iron block on the pressing block 607 is sucked by the magnetic seat 1301, thereby fixing the locking device 6.

[0033] The working process and beneficial effects of the utility model are as follows:

[0034] During installation, first put the locking ear 3 of the right clamp 2 into the fixing seat 4 through the guide plate 5. At this time, the side wall of the locking ear 3 on the right clamp 2 squeezes the pressing block 607 on the sliding fixing seat 4, and the pressing block 607 drives the L-shaped rod 605 and the locking block 606 connected thereto to move. When moving, the first inclined surface 608 on the locking block 606 fits with the second inclined surface 609, so that the lock head 604 extends out from the rectangular hole 603. When the side wall of the locking ear 3 on the right clamp 2 fits with the side wall of the locking ear 3 on the left clamp 1, the magnetic seat 1301 on the side wall of the locking ear 3 on the left clamp 1 away from the fitting surface will absorb the iron sheet 1302 on the side wall of the pressing block 607, thus completing the connection between the left clamp 1 and the right clamp 2, making it convenient to align the lock hole on the locking ear 3.

[0035] When the left clamp 1 and the right clamp 2 need to be disassembled, first loosen the bolts and nuts in the lock hole, then rotate the knob 1303 on the magnetic base 1301 to release the attraction between the magnetic base 1301 and the iron sheet 1302, and then separate the left clamp 1 and the right clamp 2, and under the action of the reset component, the L-shaped rod 605 and the lock head 604 return to their original positions.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the design concept of the present invention should be included in the protection scope of the present invention.

Claims

1. A clamping hoop that is easy to connect, comprising a semicircular left clamping hoop (1), and a right clamping hoop (2) that is connected to the left clamping hoop (1), wherein the left clamping hoop (1) and the right clamping hoop (2) are both provided with locking ears (3), and the locking ears (3) are provided with locking holes, and the left clamping hoop (1) and the right clamping hoop (2) are connected by bolts and nuts, characterized in that: A fixing seat (4) is provided on the bottom surface of the locking ear (3) of the left clamp (1), and a guide plate (5) is provided on the fixing seat (4) and the side wall of the locking ear (3) on the left clamp (1), wherein the side wall of the guide plate (5) forms a right angle with the top surface of the fixing seat (4), and a locking device (6) for locking the right clamp (2) is installed in the fixing seat (4), and a fixing mechanism (13) for fixing the locking device (6) is installed on the side wall of the locking ear (3) of the left clamp (1).

2. The clamp for easy connection according to claim 1, characterized in that: A chamber (601) is provided in the fixing seat (4), and a guide rail (602) and a rectangular hole (603) communicating with the chamber (601) are provided on the upper surface of the fixing seat (4). The locking device (6) comprises a locking head (604) installed in the rectangular hole (603), an L-shaped rod (605) slidably installed in the guide rail (602) and the chamber (601), a locking block (606) installed at one end of the L-shaped rod (605), and a pressing block (607) rotatably mounted on the other end of the L-shaped rod (605). A clearance groove (7) for the pressing block (607) to be placed is provided on the side wall of the lock ear (3). The locking block (606), the L-shaped rod (605) and the pressing block (607) are integrally formed. A first inclined surface (608) is provided on the locking block (606), and a second inclined surface (609) cooperating with the first inclined surface (608) is provided on the locking head (604).

3. The clamp for easy connection according to claim 2, characterized in that: Connecting plates (8) are provided on the left and right sides of the lock head (604), and reset components are installed between the connecting plate (8) and the inner top surface of the chamber (601) and between the side wall of the lock block (606) and the side wall of the chamber (601).

4. The clamp for easy connection according to claim 3, characterized in that: The reset component is a reset spring (9).

5. The clamp for easy connection according to claim 4, characterized in that: A first reinforcing rib (10) is provided on the L-shaped rod (605), and a second reinforcing rib (11) is installed between the pressing block (607) and the L-shaped rod (605).

6. The clamp for easy connection according to claim 1, characterized in that: A mounting hole (12) communicating with the clearance groove (7) is formed on the side wall of the lock ear (3) of the left clamp (1). The fixing mechanism (13) comprises a magnetic seat (1301) mounted in the mounting hole (12) and an iron sheet (1302) mounted on the side wall of the pressing block (607). A knob (1303) is provided on the magnetic seat (1301).

7. The easy-to-connect clamp according to claim 6, characterized in that: The knob (1303) is provided with anti-slip textures.

8. The clamp for easy connection according to claim 7, characterized in that: A third reinforcing rib (14) is provided between the locking ear (3) on the left clamp (1) and the locking ear (3) on the right clamp (2) and the left clamp (1) and the right clamp (2).

Images