CN216430181U

CN216430181U - Quick assembly disassembly's mount subassembly

Info

Publication number: CN216430181U
Application number: CN202123165933.0U
Authority: CN
Inventors: 邓经萍
Original assignee: Suzhou Aiqiyi Electronic Technology Co ltd
Current assignee: Suzhou Aiqiyi Electronic Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-03
Anticipated expiration: 2031-12-16

Abstract

The utility model relates to a quick assembly disassembly's mount subassembly, including first joint spare and second joint spare, the both ends punishment of first joint spare is equipped with first flange and second flange respectively to intermediate position department is equipped with the first face that compresses tightly, and the both ends punishment of second joint spare is equipped with first crimping head and second crimping head respectively, and intermediate position department is equipped with the second and compresses tightly the face, first flange and first crimping head fixed connection, second flange and second crimping head fixed connection. This quick assembly disassembly's mounting bracket subassembly has the quick assembly disassembly of being convenient for, improves the installation effectiveness, connects advantages such as atress balance.

Description

Quick assembly disassembly's mount subassembly

Technical Field

The utility model relates to a mount technical field, especially a quick assembly disassembly's mount subassembly.

Background

At present, the connecting structure between hard pipes comprises an internal assembly hard pipe, an external assembly hard pipe, an O-shaped sealing ring and a U-shaped slotting clamping piece. The external assembly hard tube comprises a base tube and a sleeve, the base tube is connected with the sleeve through an annular transition surface, and the outer edge of the sleeve is provided with a flanging structure. The O-ring is arranged in the annular groove, the inner assembly hard pipe is inserted into the sleeve, and the end part of the inner assembly hard pipe abuts against the annular transition surface. The long groove of the U-shaped slotted clamping piece is sleeved on the flanging structure of the sleeve, and the internal assembly hard pipe and the external assembly hard pipe are fixed through bolts. Some are wholly sleeved, some are horizontally and vertically connected and separately arranged, and parts are easily lost during installation.

To this end, we have developed a quick-release mounting bracket assembly to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is in order to overcome prior art not enough and provide a quick assembly disassembly's mount subassembly, has the quick assembly disassembly of being convenient for, improves the installation effectiveness, connects advantages such as stress balance.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a quick assembly disassembly's mount subassembly, includes a first joint spare and a second joint spare, the both ends punishment of first joint spare is equipped with a first flange and a second flange respectively to intermediate position department is equipped with a curved first face that compresses tightly, the both ends punishment of second joint spare is equipped with a first crimping head and a second crimping head respectively to intermediate position department is equipped with a second and compresses tightly the face, first flange with first crimping head fixed connection, the second flange with second crimping head fixed connection, first compress tightly the face with the second compresses tightly the cylindrical structure product between the face.

Preferably, in order to facilitate the vertical connection, a plurality of first counter bores and a plurality of first threaded holes are formed at the top end of the second flange.

Preferably, in order to facilitate horizontal connection, a first side surface is arranged at the position, close to the second crimping head, of the second flange, and the first side surface is provided with a second threaded hole.

Preferably, in order to prevent interference and balance the stress, the second flange is provided with a U-shaped notch, and the notch is communicated with the second threaded hole.

Preferably, the second crimping head is provided with a first through hole, and the first through hole is fixedly connected with the second threaded hole through a screw.

Preferably, a plurality of second counter bores and a plurality of third threaded holes are formed in the top end of the first flange, the second counter bores and the first counter bores are arranged in a central symmetry mode according to the axis of the first pressing surface, and the third threaded holes and the first threaded holes are arranged in a central symmetry mode according to the axis of the first pressing surface.

Preferably, in order to facilitate the horizontal fixing connection, a second side surface is arranged at the position, close to the first crimping head, of the first flange, and a fourth threaded hole is formed in the second side surface.

Preferably, the first crimping head is provided with a second through hole, and the second through hole is fixedly connected with the fourth threaded hole through a screw.

Preferably, the first pressing surface is provided with a first extrados surface, the second pressing surface is provided with a second extrados surface, and the first extrados surface and the second extrados surface are coaxially arranged.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

the utility model has the advantages that the quick-assembly and disassembly fixing frame component has a split structure, and is convenient for quick assembly and disassembly; the horizontal and vertical directions can be fixed simultaneously, so that the installation efficiency is improved; the connecting holes of the two flanges are arranged in a central symmetry manner, so that the stress of the connected fixing frame is balanced.

Drawings

FIG. 1 is a perspective view of a quick-release fastening bracket assembly according to the present invention;

figure 2 is the utility model discloses a quick assembly disassembly's mount subassembly's front view.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

In fig. 1 to 2, a quick detachable fixing frame assembly includes a first clip member 10 and a second clip member 20 connected to the first clip member 10 in a snap-fit manner. The inner diameter of the first clamping piece 10 clamped with the second clamping piece 20 is phi 53 mm.

The first clamping member 10 is provided at two ends thereof with a first flange 12 and a second flange 15, respectively, and at a middle position thereof with a concave arc-shaped first pressing surface 13. The upper and lower ends of the first pressing surface 13 are respectively provided with a first chamfer 131. The first flange 12 is fixedly connected to the first crimp head 23.

The second clip 20 has a first pressing head 23 and a second pressing head 24 at two ends thereof, and a second pressing surface 22 at a middle position thereof. Second chamfers 221 are respectively arranged at the upper end and the lower end of the second pressing surface 22. The second flange 15 is fixedly connected to the second crimp 24. The cylindrical structure product is pressed between the first pressing surface 13 and the second pressing surface 22.

The second flange 15 has a plurality of first counter bores 151 and a plurality of first threaded bores 152 at a top end thereof. A first threaded connection hole 1511 is disposed at the bottom end of the first counterbore 151.

The second flange 15 is provided with a first side surface 16 near the second pressing head 24, and the first side surface 16 is provided with a second threaded hole 161. The second threaded hole 161 is horizontally and fixedly connected with the second threaded hole 161.

The second flange 15 is provided with a U-shaped notch 153. The width of the notch 153 is 10 mm. The notch 153 communicates with the second threaded hole 161. The notches 153 facilitate the attachment of screws to the second threaded holes 161 while balancing the forces on the first flange 12 and the second flange 15.

The second crimp head 24 is provided with a first through hole 241. The first through hole 241 is horizontally and fixedly connected with the second threaded hole 161 by a screw.

The first flange 12 is provided with a second side 14 adjacent to the first crimping head 23. The first pressing joint 23 is provided with a second through hole 231, the second side surface 14 is provided with a fourth threaded hole 141, and the second through hole 231 and the fourth threaded hole 141 are fixedly connected through screws.

A plurality of second counter bores 121 and a plurality of third threaded holes 122 are formed at the top end of the first flange 12. A second threaded connection hole 1211 is formed at the bottom end of the second counterbore 121. The second counterbore 121 and the first counterbore 151 are arranged in central symmetry with respect to the axis of the first pressing surface 13, and the third threaded hole 122 and the first threaded hole 152 are arranged in central symmetry with respect to the axis of the first pressing surface 13. When the locking device is vertically fixed, the two ends of the first clamping piece 10 are stressed in balance.

First pressing surface 13 is equipped with a first extrados 11, and second pressing surface 22 is equipped with a second extrados 21, and first extrados 11 sets up with second extrados 21 is coaxial, the shaping manufacturing of being convenient for.

The columnar tube is respectively clamped with the first pressing surface 13 of the first clamping piece 10 and the second pressing surface 22 of the second clamping piece 20, then screws are respectively inserted into the first counter bore 151, the first threaded hole 152, the second counter bore 121, the third threaded hole 122, the second through hole 231 and the first through hole 241, the first flange 12 and the fixing piece are locked through the screws in the second counter bore 121 and the third threaded hole 122, the second flange 15 and the fixing piece are locked through the screws in the first counter bore 151 and the first threaded hole 152, the screws in the second through hole 231 are locked with the fourth threaded hole 141, and the screws in the first through hole are locked with the second threaded hole 161.

The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.

Claims

1. The utility model provides a quick assembly disassembly's mount subassembly which characterized in that: including a first joint spare and a second joint spare, the both ends punishment of first joint spare is equipped with a first flange and a second flange respectively to intermediate position department is equipped with a curved first face that compresses tightly, the both ends punishment of second joint spare is equipped with a first crimping head and a second crimping head respectively to intermediate position department is equipped with a second and compresses tightly the face, first flange with first crimping head fixed connection, the second flange with second crimping head fixed connection, first compress tightly the face with the second compresses tightly the cylindrical structure product between the face.

2. The quick-disconnect mounting bracket assembly of claim 1 wherein said second flange has a plurality of first counter-bores and a plurality of first threaded bores disposed at a top end thereof.

3. The quick disconnect mount assembly according to claim 2 wherein said second flange has a first side surface adjacent said second crimp head, said first side surface having a second threaded aperture.

4. The quick disconnect mounting bracket assembly of claim 3 wherein said second flange defines a U-shaped notch, said notch communicating with said second threaded aperture.

5. The quick release mounting bracket assembly of claim 3 wherein said second crimp head defines a first through hole, said first through hole being fixedly coupled to said second threaded hole by a screw.

6. The quick-release fastening frame assembly according to claim 2, wherein a plurality of second counter bores and a plurality of third threaded bores are provided at the top end of the first flange, the second counter bores and the first counter bores are arranged in a central symmetry manner with respect to the axis of the first pressing surface, and the third threaded bores and the first threaded bores are arranged in a central symmetry manner with respect to the axis of the first pressing surface.

7. The quick disconnect mount assembly according to claim 2 wherein said first flange defines a second side adjacent said first crimp head, said second side defining a fourth threaded aperture.

8. The quick disconnect mount assembly according to claim 7 wherein said first crimp head defines a second through hole, said second through hole being fixedly coupled to said fourth threaded hole by a screw.

9. The quick release mounting bracket assembly of claim 1 wherein the first compression surface has a first extrados surface, the second compression surface has a second extrados surface, and the first extrados surface is coaxial with the second extrados surface.