CN213844710U

CN213844710U - Scroll fixing device

Info

Publication number: CN213844710U
Application number: CN202023209510.XU
Authority: CN
Inventors: 刘翔; 韩闯; 马忠诚; 刘伟
Original assignee: Tiandi Ningxia Support Equipment Co ltd
Current assignee: Tiandi Ningxia Support Equipment Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-07-30
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a scroll fixing device is including fixed casing, the fixed wedge body, fixed casing is connected with fixed wedge body block, and the one end of scroll can be by the clamping between fixed casing and fixed wedge body, and one side of fixed casing is equipped with the through-hole to in the wall body or the body of rod are gone into to the nail. The bottom of the fixed shell is provided with a gap for the scroll to pass through. When the scroll fixing device is used, one end of the scroll firstly penetrates through a gap at the bottom of the fixing shell, and then the fixing wedge body is inserted into the fixing shell, so that the fixing shell and the fixing wedge body are connected in a clamping mode, and the scroll is clamped between the fixing shell and the fixing wedge body. The other end of the scroll is fixed by another scroll fixing device, and then the scroll fixing device is fixed on the wall surface or the rod by nails or ropes. The scroll can be reliably fixed without damaging the scroll.

Description

Scroll fixing device

Technical Field

The utility model relates to a banner installation technical field especially relates to a banner fixing device.

Background

The application scenes of the banner are very wide, such as entertainment activities on campuses, advertisement promotion in shopping malls and government policy propaganda. In the prior art, the banner is usually tied to a rope or is glued with tape, glue, etc. These methods do not allow a good fixation of the web, even if the web is damaged, affecting the overall feel of the web.

Disclosure of Invention

In view of the above, there is a need for a web fastening device that facilitates the hanging of a web.

The scroll fixing device comprises a fixing shell and a fixing wedge body, wherein the fixing shell is connected with the fixing wedge body in a clamping mode, one end of a scroll can be clamped between the fixing shell and the fixing wedge body, through holes are formed in two sides of the fixing shell so that nails can be driven into a wall or a rod body conveniently, and a gap for the scroll to pass through is formed in the bottom of the fixing shell.

Preferably, the fixed casing is equipped with V type groove, and the upper end of fixed casing is opened, and the bottom of fixed casing is equipped with the gap that supplies the scroll to pass through, and the lower extreme of fixed wedge is located V type inslot and utilizes V type groove and fixed casing block to be connected.

Preferably, the two sides of the fixed shell are provided with mounting plates, and the mounting plates are provided with through holes so that nails can be driven into the wall or the rod body conveniently.

Preferably, the both sides of fixed casing are equipped with the spout, and is corresponding, are equipped with the fixed pin in the both sides of fixed wedge, the fixed pin is connected with the spout block, and the fixed pin can slide from top to bottom in the spout.

Preferably, the fixing pin is T-shaped, the diameter of the side of the fixing pin contacting the fixed wedge is smaller than the diameter of the side of the fixing pin away from the fixed wedge, and the diameter of the side of the fixing pin contacting the fixed wedge is the same as the width of the chute.

Has the advantages that: the utility model discloses a scroll fixing device is including fixed casing, the fixed wedge body, fixed casing is connected with fixed wedge body block, and the one end of scroll can be by the clamping between fixed casing and fixed wedge body, and one side of fixed casing is equipped with the through-hole to in the wall body or the body of rod are gone into to the nail. The bottom of the fixed shell is provided with a gap for the scroll to pass through. When the scroll fixing device is used, one end of the scroll firstly penetrates through a gap at the bottom of the fixing shell, and then the fixing wedge body is inserted into the fixing shell, so that the fixing shell and the fixing wedge body are connected in a clamping mode, and the scroll is clamped between the fixing shell and the fixing wedge body. The other end of the scroll is fixed by another scroll fixing device, and then the scroll fixing device is fixed on the wall surface or the rod by nails or ropes. The scroll can be reliably fixed without damaging the scroll.

Drawings

Fig. 1 is a schematic structural view of the fitting state of the scroll fixing device of the present invention.

Fig. 2 is a partially enlarged view of fig. 1.

Fig. 3 is a schematic structural diagram of the banner fixing device of the present invention in a split state.

Fig. 4 is a partially enlarged view of fig. 3.

In the figure: the scroll fixing device comprises a scroll fixing device 10, a fixing shell 20, a V-shaped groove 201, a gap 2011, a mounting plate 202, a sliding groove 203, a fixing wedge 30 and a fixing pin 301.

Detailed Description

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Referring to fig. 1 to 4, an apparatus 10 for fixing a banner includes a fixed casing 20 and a fixed wedge 30, the fixed casing 20 is connected to the fixed wedge 30 in a snap-fit manner, one end of the banner can be clamped between the fixed casing 20 and the fixed wedge 30, through holes are formed at two sides of the fixed casing 20 to facilitate nails to be driven into a wall or a bar, and a gap 2011 for passing the banner is formed at the bottom of the fixed casing 20.

Further, fixed casing 20 is equipped with V type groove 201, and the upper end of fixed casing 20 is opened, and the bottom of fixed casing 20 is equipped with the gap 2011 that supplies the scroll to pass through, and the lower extreme of fixed wedge 30 is located V type groove 201 and utilizes V type groove 201 and fixed casing 20 block to be connected.

Further, mounting plates 202 are arranged on two sides of the fixed shell 20, and through holes are formed in the mounting plates 202 so that nails can be driven into the wall or the rod body conveniently.

Further, sliding grooves 203 are formed in both sides of the fixed housing 20, and accordingly, fixing pins 301 are formed in both sides of the fixed wedge 30, the fixing pins 301 are engaged with the sliding grooves 203, and the fixing pins 301 can slide up and down in the sliding grooves 203.

Further, the fixing pin 301 is T-shaped, a diameter of a side of the fixing pin 301 contacting the fixed wedge 30 is smaller than a diameter of a side of the fixing pin 301 far away from the fixed wedge 30, and a diameter of a side of the fixing pin 301 contacting the fixed wedge 30 is the same as a width of the chute 203.

When the scroll fixing device is used, one end of the scroll firstly passes through the gap 2011 at the bottom of the fixing shell 20, bypasses the fixing wedge 30, then passes through the gap 2011, and then is inserted into the fixing shell 20 through the fixing wedge 30, so that the fixing shell 20 and the fixing wedge 30 are clamped and connected, and the scroll is clamped between the fixing shell 20 and the fixing wedge 30. The other end of the banner is fixed by another banner fixing device 10, and then the banner fixing device 10 is fixed on the wall surface or the rod by nails or ropes. The scroll can be reliably fixed without damaging the scroll. According to the actual situation, the scroll can be transversely suspended or vertically suspended.

If a wall surface is available, the banner fixing device 10 may be nailed to the wall surface. If a rod is provided, the banner is fixed on the rod by a rope passing through the through hole.

In a preferred embodiment, the fixed housing 20 is provided with sliding slots 203 at both sides thereof, and the fixed wedge 30 is provided with fixing pins 301 at both sides thereof. Through the cooperation of spout 203 and fixed pin 301 for the fixed of banner is more firm, simultaneously, when dismantling, can withdraw from fixed wedge 30 in fixed casing 20 with finger promotion fixed pin 301, has made things convenient for the dismantlement.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. A banner fixing device, characterized in that: including fixed casing, fixed wedge, fixed casing is connected with fixed wedge block, and the one end of banner can be by the clamping between fixed casing and fixed wedge, and the both sides of fixed casing are equipped with the through-hole to the wall body or the body of rod are driven into to the nail, and the bottom of fixed casing is equipped with the gap that supplies the banner to pass through.

2. The banner fixing apparatus of claim 1, wherein: the fixed casing is equipped with V type groove, and the upper end of fixed casing is opened, and the lower extreme of fixed wedge is located V type inslot and utilizes V type groove and fixed casing block to be connected.

3. The banner fixing apparatus of claim 1, wherein: the both sides of fixed casing are equipped with the mounting panel, are equipped with the through-hole on the mounting panel to the wall body or the body of rod are driven into to the nail.

4. The banner fixing apparatus of claim 1, wherein: the both sides of fixed casing are equipped with the spout, and are corresponding, are equipped with the fixed pin in the both sides of fixed wedge body, the fixed pin is connected with the spout block, and the fixed pin can slide from top to bottom in the spout.

5. The banner fixing apparatus of claim 4, wherein: the fixed pin is T type, and the diameter of the one side of fixed pin and fixed wedge contact is less than the diameter of the fixed pin and keeps away from fixed wedge one side, and the diameter of the one side of fixed pin and fixed wedge contact is the same with the width of spout.