CN213540969U

CN213540969U - Direction mushroom is detained convenient to installation is dismantled

Info

Publication number: CN213540969U
Application number: CN202021848151.XU
Authority: CN
Inventors: 罗雷廷
Original assignee: Shenzhen Fixed Star Technology Co ltd
Current assignee: Shenzhen Fixed Star Technology Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-06-25
Anticipated expiration: 2030-08-28

Abstract

The utility model is suitable for a mushroom is detained technical field, the utility model provides a direction mushroom is detained convenient to installation is dismantled, be formed with two T type grooves on the fixed part, both sides respectively are formed with a set of screw hole about the fixed part, removal portion terminal surface is formed with two T type pieces, T type piece is located T type inslot, a side end face that T type piece was kept away from to the removal portion is formed with a set of mushroom-shaped buckle, both sides respectively are formed with a set of flange about the removal portion, be formed with the through-hole on the flange, the removal portion is fixed in on the removal portion through fixed screw, the not dry glue film is connected to one side that the removal portion was kept away from to the fixed part, the non-dry glue film is kept away from: through the mutual cooperation of all mechanisms, the problems that the traditional mushroom button is fixed on a bonding surface by adopting non-setting adhesive, and is inconvenient to clean and replace after being used for a long time are solved. The movable part can be conveniently disassembled and replaced by disassembling and assembling the fixed screw.

Description

Direction mushroom is detained convenient to installation is dismantled

Technical Field

The utility model belongs to the technical field of the mushroom is detained, especially, relate to a direction mushroom is detained convenient to installation is dismantled.

Background

The resultant force of the mushroom fastener may be sufficient to maintain repetitive opening and closing operations in place of the screw, bolt, and rivet. The unique mushroom hasp can be opened and closed and can be kept locked. The mushroom button of different models has different characteristics, SJ 3551: the density is 400 grades, the density is high, white VHB acrylic acid viscose glue, straight-line black mushroom head, intensity is strong, dismantle the difficulty. SJ 3550: the density is 250 grades, the density is medium, white VHB acrylic acid viscose glue, the wavy black mushroom head, the strength is medium, and the disassembly is easy. SJ 3552: the density is 170 grade, white VHB acrylic acid viscose, straight-line black mushroom head, and is used together with SJ 3551. The mushroom button has the following characteristics: 1. the smooth and clean surface is realized, and the appearance is improved. Hidden bonding, has more design flexibility. Without nail head or screw head, buckle cover, welding mark or easy-to-break tooth-shaped structure. Maintain surface integrity, are non-porous, and do not incur moisture, corrosion or scale problems. The smooth appearance beautifies the appearance of the product and has competitive advantage with the product. 2. Saving time and labor, and being more rapid and convenient to apply. The pressure sensitive adhesive can be quickly and easily adhered like an adhesive tape, and is convenient for quick installation without special tools. Without the need for drilling, screwing, sewing or other complicated processes. The adjustment or the reinstallation is quick and easy, and the alignment is convenient to adjust. The structural design rule of the mushroom button is as follows: when VHB backsize is used on the back of the mushroom fastener, the length and width of the fastener required should be calculated for static loading with a 55 cm square fastener carrying 1Kg weight as a starting value. The traditional mushroom button is fixed on an adhesive surface by using non-setting adhesive, and after the traditional mushroom button is opened and closed for 1000 times, the strength is reduced by 50 percent, and the traditional mushroom button has the problem of inconvenient cleaning and replacement.

SUMMERY OF THE UTILITY MODEL

The utility model provides a direction mushroom is detained convenient to installation is dismantled aims at solving traditional mushroom and detains and adopts the non-setting adhesive to be fixed in the face of bonding, washs, changes inconvenient problem after using for a long time.

The utility model discloses a realize like this, a direction mushroom buckle convenient to installation is dismantled, its characterized in that is formed with two T type grooves on the fixed part, both sides respectively are formed with a set of screw hole about the fixed part, the screw hole is located two the T type groove outside, removal portion terminal surface are formed with two T type pieces, T type piece is located T type inslot, the removal portion is kept away from a side end face of T type piece is formed with a set of mushroom-shaped buckle, both sides respectively are formed with a set of flange about the removal portion, be formed with the through-hole on the flange, the removal portion is fixed in through fixed screw in the removal portion, the fixed part is kept away from the not dry glue film is connected to one side of removal portion, not dry glue film is kept away from silicone oil paper is connected to one side of fixed part.

Further, the left and right sides of the moving part are formed with hand grips.

Furthermore, a metal washer is arranged between the through hole and the fixing screw.

Further, the threaded hole is an embedded metal threaded hole.

Further, the transverse distance between two adjacent flanges is not more than 10 cm.

Furthermore, the fixed block is made of rubber.

The utility model discloses the beneficial effect who reaches: through the mutual cooperation of all mechanisms, the problems that the traditional mushroom button is fixed on a bonding surface by adopting non-setting adhesive, and is inconvenient to clean and replace after being used for a long time are solved. Because the upper side and the lower side of the moving part are respectively provided with a group of flanges, through holes are formed on the flanges, and the moving part is fixed on the moving part through fixing screws, the moving part can be conveniently disassembled and replaced by disassembling and assembling the fixing screws.

Drawings

Fig. 1 is a schematic diagram of the overall structure provided by the present invention;

fig. 2 is a schematic structural view of the moving part provided by the present invention;

fig. 3 is a schematic view of the structure of the components provided by the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2 and 3, a directional mushroom buckle convenient to mount and dismount is characterized in that two T-shaped grooves 102 are formed in a fixing portion 1, a group of threaded holes 101 are formed in the upper side and the lower side of the fixing portion 1 respectively, the threaded holes 101 are located on the outer sides of the two T-shaped grooves 102, two T-shaped blocks 202 are formed on the end face of a moving portion 2, the T-shaped blocks 202 are located in the T-shaped grooves 102, a group of mushroom-shaped buckles 201 are formed on the end face of the moving portion 2, away from the T-shaped blocks 202, a group of flanges 203 are formed on the upper side and the lower side of the moving portion 2 respectively, through holes 204 are formed in the flanges 203, the moving portion 2 is fixed on the moving portion 1 through fixing screws 3, one side, away from the moving portion 2, of the fixing portion 1 is connected with.

The left side and the right side of the moving part 2 are provided with the hand grips 206, and the position of the moving part 2 can be more conveniently adjusted by using the hand grips 206 when the moving part 2 is installed, so that the installation of the fixing screw 3 is facilitated; when disassembling, the moving part 2 can be conveniently disassembled by using the hand grip 206.

The metal gasket 205 is arranged between the through hole 204 and the fixing screw 3, so that the fixing screw 3 can be prevented from directly contacting the flange 203, the stress area is increased through the metal gasket 205, and the pressure is reduced, so that the flange 203 is prevented from being abraded after the moving part 2 is mounted and dismounted for many times.

Threaded hole 101 is embedded metal screw hole, compares in plastics threaded hole, and metal screw hole reliability is higher, and life is longer.

The transverse distance between two adjacent flanges 203 is not more than 10cm, and when the moving part 2 is overloaded, the stress is reduced by sharing the stress of the plurality of flanges 203, so that the moving part 2 can be prevented from being damaged.

The fixing block 1 is made of rubber, is elastic at room temperature, can generate large deformation under the action of small external force, can recover the original shape after the external force is removed, and is applicable to an arc surface bonding surface.

When in use, the silicone oil paper 5 is uncovered, the fixed part 1 is bonded on the bonding surface through the non-dry adhesive layer 4, the moving part is installed by using the fixing screw 3 shown in figure 1, the installation of the utility model is completed, and when in disassembly, the moving part 2 can be easily and conveniently disassembled after the fixing screw 3 is taken down.

The utility model discloses the beneficial effect who reaches: through the mutual cooperation of all mechanisms, the problems that the traditional mushroom button is fixed on a bonding surface by adopting non-setting adhesive, and is inconvenient to clean and replace after being used for a long time are solved. Since a pair of flanges 203 are formed on both upper and lower sides of the moving part 2, a through hole 204 is formed in the flange 203, and the moving part 2 is fixed to the moving part 1 by the fixing screw 3, the moving part 2 can be easily attached and detached and replaced by attaching and detaching the fixing screw 3.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a direction mushroom is detained convenient to installation is dismantled, its characterized in that, is formed with two T type grooves (102) on fixed part (1), both sides respectively are formed with a set of screw hole (101) about fixed part (1), screw hole (101) are located two the T type groove (102) outside, and removal portion (2) terminal surface is formed with two T type pieces (202), T type piece (202) are located in T type groove (102), a side terminal surface that removal portion (2) kept away from T type piece (202) is formed with a set of mushroom-shaped buckle (201), both sides respectively are formed with a set of flange (203) about removal portion (2), be formed with through-hole (204) on flange (203), removal portion (2) are fixed in through set screw (3) on removal portion (2), fixed part (1) are kept away from one side of removal portion (2) is connected and is not dried up the glue layer (4), one side of the non-drying adhesive layer (4) far away from the fixing part (1) is connected with silicone oil paper (5).

2. An easy-to-mount and easy-to-dismount mushroom fastener, according to claim 1, wherein the moving part (2) is formed with a handle (206) on both left and right sides.

3. An easy-to-mount and easy-to-dismount mushroom fastener, according to claim 1, characterized in that a metal washer (205) is installed between the through hole (204) and the fixing screw (3).

4. An easy-to-mount and easy-to-dismount mushroom fastener according to claim 1, wherein the threaded hole (101) is a metal-embedded threaded hole.

5. An easy-to-mount and easy-to-dismount mushroom fastener, according to claim 1, characterized in that the lateral distance between two adjacent flanges (203) is not more than 10 cm.

6. An easy-to-mount/dismount mushroom-shaped clasp according to claim 1, wherein the fixing part (1) is made of rubber.