Film medium-pressure assembly convenient to disassemble and assemble
Technical Field
The utility model relates to a solar energy film technical field, concretely relates to be a convenient film middling pressure subassembly of dismouting
Background
With the progress and development of science and technology, the application of solar technology is more and more extensive, and the solar thin film battery has the advantages of small mass, thin thickness, simple manufacturing process and the like as one of the solar batteries. However, since the film is too thin, the film is often not completely clamped by the clamp, and the film slips and falls off, so that the prior art is an improvement in which an adhesive is applied to the clamping portion of the clamp to adhere the film. In this way, although the film can be further bonded and clamped, a plurality of processes are added during mounting, the mounting time is prolonged, and the film is not easily separated from the clamp during detachment. The adhesive is soaked and corroded by rainwater, so that the adhesion degree is easily reduced, the film cannot be continuously adhered, and the practicability is low.
In view of the above, the applicant has made an intensive study to solve the above problems and has made the present invention.
Disclosure of Invention
The utility model discloses a main aim at provides a convenient film middling pressure subassembly of dismouting, can make things convenient for the dismouting combination, stabilizes the clamping film simultaneously.
In order to achieve the above purpose, the solution of the present invention is:
the utility model provides a convenient film middling pressure subassembly of dismouting, wherein, including last splenium, with the splenium buckle connection down splenium, spring, fastening bolt and fixture block, go up the splenium and be equipped with the through-hole that supplies fastening bolt to pass with the splenium down, the fixture block is equipped with the screw thread through-hole, the upper end and the lower extreme of spring support respectively and push up splenium and the portion of pushing down, fastening bolt passes in proper order and pushes up splenium, spring, the portion of pushing down and with the fixture block lock solid. An upper pressing plate and a lower pressing plate are arranged on two sides of the upper pressing portion and two sides of the lower pressing portion respectively, a first sliding stopping piece is arranged on the upper pressing plate and connected with the upper pressing plate in a buckled mode, a second sliding stopping piece is arranged on the lower pressing plate and connected with the lower pressing plate in a buckled mode.
Furthermore, the lower surface of the upper pressing plate is provided with a first caulking groove, the first anti-slip piece is provided with a first buckle strip corresponding to the first caulking groove, the first buckle strip is embedded in the first caulking groove, the upper surface of the lower pressing plate is provided with a second caulking groove, the second anti-slip piece is provided with a second buckle strip corresponding to the second caulking groove, and the second buckle strip is embedded in the second caulking groove.
Furthermore, the two sides of the opening of the first caulking groove are provided with first guide inclined planes, the two sides of the opening of the second caulking groove are provided with second guide inclined planes, the two sides of the top surface of the first buckle strip are provided with third guide inclined planes, and the two sides of the top surface of the second buckle strip are provided with fourth guide inclined planes.
Furthermore, the lower surface of the upper pressing part is provided with a sliding track, the lower pressing part is provided with a sliding guide groove for the sliding track to slide in, the side wall of the sliding track is provided with a first clamping hook protruding outwards, and the sliding guide groove is provided with a second clamping hook protruding into the groove corresponding to the first clamping hook.
Furthermore, the first hook comprises a fifth guide inclined surface and a first buckling surface, and the second hook comprises a sixth guide inclined surface and a second buckling surface.
Furthermore, the second anti-slip piece comprises a top abutting part and a clamping part which are mutually and vertically connected, the top abutting part abuts against the side wall of the sliding guide groove, and the clamping part is connected with the lower pressing plate and used for clamping and fixing the film.
Furthermore, the first anti-slip piece and the second anti-slip piece are provided with anti-slip threads.
Furthermore, arc caulking grooves are formed in the two corresponding sides of the clamping block.
Furthermore, the first anti-slip piece and the second anti-slip piece are made of EPDM materials.
After adopting above-mentioned structure, when using, first only gliding piece and second limited slip piece inlay respectively and establish on top board and holding down plate earlier, slide the slip track into the spout again, when fastening bolt and fixture block are not locked, under the elastic force effect of spring, first pothook and second pothook block each other, guarantee that top board and holding down portion can not take off, later put into the sheet metal between first only gliding piece and the second limited slip piece, lock fastening bolt and fixture block, top board and holding down portion are close to each other to play the effect of centre gripping fixed film.
Compared with the prior art, beneficial effect lies in:
one of the two, this novel simple structure utilizes the cooperation of fastening bolt and fixture block, and the relative height of splenium and splenium down in the adjustable goes up to satisfy the film installation demand that the different boards are thick, in addition, during the installation, if fastening bolt is not locked, splenium and splenium down are supported in the spring, can guarantee to go up the splenium and push down the interval that has enough films to put into between the splenium, need not the manual work and strut the instrument, make the installation more convenient high-efficient.
And secondly, the sliding rail is only required to be inserted into the guide sliding groove during installation, and then the upper pressing part and the lower pressing part can be connected through the fastening of the fastening bolt and the clamping block, so that the installation steps are few, and the construction is simple and convenient.
Third, end and be connected through buckle strip and caulking groove buckle between saddle and the clamp plate to buckle strip all is equipped with the guide inclined plane with the caulking groove, makes things convenient for buckle strip embedding caulking groove, and first pothook also all is equipped with the guide inclined plane with the second pothook simultaneously, makes things convenient for the direct vertical guide sliding groove that inserts of slip track, makes the installation more convenient, further improves packaging efficiency.
And fourthly, the anti-slip piece is made of EPDM materials, the aluminum alloy can be prevented from directly contacting the film in the assembling process, the film is protected, and meanwhile, the anti-slip piece is provided with anti-slip lines, so that the anti-slip effect is improved.
Drawings
Fig. 1 is a perspective view of the external structure of the present invention.
Fig. 2 is a schematic view of the appearance structure of the utility model during installation.
Fig. 3 is a partially enlarged view of the area a in fig. 2.
In the figure:
a pressure-applying part-1; an upper pressure plate-11; a first caulking groove-111; a first guiding ramp-1111;
a first anti-slip piece-12; a first snap-fastener strip-121; a third guiding ramp-1211;
anti-slip strips-122; a sliding rail-13; a first hook-131; a fifth guide ramp-1311;
a first snap surface-1312; a pressing part-2; a lower press plate-21; a second caulking groove-211;
a second guide ramp-2111; a second anti-slip piece-22; a second snap-fastener strip-221;
a fourth lead slope-2211; a top-support portion-222; a clamping portion-223; guide chute-23
A second hook-231; a sixth guide ramp-2311; a second snap surface-2312; a spring-3;
a fastening bolt-4; a fixture block-5; arc caulking groove-51; film-6; a bearing guide rail-7.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
As shown in fig. 1-3, a film medium voltage assembly convenient to disassemble and assemble, wherein the film medium voltage assembly comprises an upper pressing portion 1, a lower pressing portion 2 connected with the upper pressing portion 1 in a buckling mode, a spring 3, a fastening bolt 4 and a fixture block 5, wherein the upper pressing portion 1 and the lower pressing portion 2 are provided with through holes for the fastening bolt 4 to pass through, the fixture block 5 is provided with a threaded through hole, the spring 4 is arranged between the upper pressing portion 1 and the lower pressing portion 2, the upper end of the spring abuts against the upper pressing portion 1, the lower end of the spring abuts against the lower pressing portion 2, and the fastening bolt passes through the upper pressing portion 1, the spring 3 and the lower pressing portion 2 once and is locked with the fixture block. The film fastening device is characterized in that an upper pressing plate 11 and a lower pressing plate 21 extending along the length direction are respectively arranged on two sides of the upper pressing portion 1 and two sides of the lower pressing portion 2, the upper pressing plate 11 and the lower pressing plate 21 are used for clamping and fastening the film 6, a first anti-slip piece 12 is arranged on the upper pressing plate 11, the first anti-slip piece 12 is connected with the upper pressing plate 11 in a buckling mode, a second anti-slip piece 22 is arranged on the lower pressing plate 21, and the second anti-slip piece 22 is connected with the lower pressing plate 21 in a.
After adopting above-mentioned structure, this novel simple structure, go up splenium 1 and 2 both sides of pushing down the portion and be equipped with top board 11 and holding down plate 21 respectively, and top board 11 and holding down plate 21 buckle respectively and be connected and be used for anti-skidding first only saddle 12 and second only saddle 22, utilize fastening bolt 4 and fixture block 5's cooperation locking to go up splenium 1 and pushing down portion 2, the dismouting is very convenient, simultaneously adjustable splenium 1 and 2 relative height of pushing down portion, in order to satisfy the 6 installation demands of the film that the different boards are thick, furthermore, during the installation, spring 3 supports splenium 1 and pushing down portion 2, can guarantee to go up splenium 1 and push down the interval that has enough film 6 to put into between the portion 2, need not the manual work and strut the instrument, make the installation more convenient high-efficient.
Preferably, the lower surface of the upper press plate 11 is provided with a first caulking groove 111 along the length direction, the first slide stopper 12 is provided with a first buckle strip 121 corresponding to the first caulking groove 111, the first buckle strip 121 is embedded in the first caulking groove 111, the upper surface of the lower press plate 21 is provided with a second caulking groove 211 along the length direction, the second slide stopper 22 is provided with a second buckle strip 221 corresponding to the second caulking groove 211, the second buckle strip 221 is embedded in the second caulking groove 211, the slide stopper and the press plate are connected with the caulking groove through the buckle strip, the installation steps are few, and the installation and the disassembly of the zero slide stopper are facilitated.
Preferably, two sides of the opening of the first insertion groove 111 are provided with first guiding inclined surfaces 1111, two sides of the opening of the second insertion groove 211 are provided with second guiding inclined surfaces 2111, two sides of the top surface of the first buckle strip 121 are provided with third guiding inclined surfaces 1211, two sides of the top surface of the second buckle strip 221 are provided with fourth guiding inclined surfaces 2211, when the slider is inserted, the first guiding inclined surfaces 1111 and the third guiding inclined surfaces 1211 are attached to each other, and the second guiding inclined surfaces 2111 and the fourth guiding inclined surfaces 2211 are attached to each other, so that the buckle strips can be conveniently inserted into the insertion grooves, and the assembly speed is increased.
Preferably, the middle of the lower surface of the upper pressing portion 1 is provided with a sliding rail 13 extending along the length direction, the lower pressing portion 2 is provided with a guide chute 23 for the sliding rail 13 to slide in, one end of the sliding rail 13 far away from the upper pressing portion 1 is outwards turned to form a first hook 131, the end part of the guide chute 23 is inwards turned to form a second hook 231 corresponding to the first hook 131, the first hook 131 and the second hook 231 are mutually clamped to limit the movement of the upper pressing portion 1 in the vertical direction, the sliding rail 13 is prevented from being separated from the guide chute 23, and the installation steps of the upper pressing portion 1 and the lower pressing portion 2 can be reduced by using a buckle in a connectable manner, so that the construction is simple and convenient, and the assembly efficiency.
Preferably, the first hook 131 includes a fifth guiding inclined surface 1311 and a first latching surface 1312, and the second hook 231 includes a sixth guiding inclined surface 2311 and a second latching surface 2312. When the sliding rail 13 is vertically inserted into the guiding slot 23, the fifth guiding inclined surface 1311 and the sixth guiding inclined surface 2311 are firstly attached to each other, so that the sliding rail 13 is conveniently inserted into the guiding slot 23, and then the first fastening surface 1312 and the second fastening surface 2312 are attached to each other, so that the first fastening hook 131 and the second fastening hook 231 are fastened to each other.
Preferably, the second anti-slip member 22 includes an abutting portion 222 and a clamping portion 223 that are perpendicular to each other, one side of the abutting portion 222 abuts against the side wall of the guiding slot 23, and the other side abuts against the side edge of the film 6 to prevent the film 6 from directly contacting the aluminum alloy, so as to protect the sliding slot, and reduce the abutting pressure of the film 6 against the side wall of the guiding slot 23 to prevent the side wall of the guiding slot 23 from deforming. The lower end of the clamping part is connected with a lower pressing plate 21, and the upper end is used for clamping the film 6.
Preferably, the lower surface of the first anti-slip member 12 and the upper surface of the second anti-slip member 22 are respectively provided with anti-slip threads 122, and the anti-slip threads 122 increase the roughness of the surface of the anti-slip member, so as to increase the friction force between the anti-slip member and the film 6, further increase the clamping force, and effectively prevent the film 6 from slipping off.
Preferably, the fixture block 5 is embedded into the bearing guide rail 7, the two corresponding sides of the fixture block 5 are provided with arc caulking grooves 51, and the arc caulking grooves 51 are mutually buckled with the bearing guide rail 7, so that the fixture block 5 is prevented from being separated from the bearing guide rail 7.
Preferably, the first anti-slip member 12 and the second anti-slip member 22 are made of EPDM, the anti-slip member is made of EPDM, the aluminum alloy can be prevented from directly contacting the film 6 during the assembly process, the film is protected, and the EPDM has good elasticity and strength, so that the anti-slip member can be conveniently embedded into the pressing plate.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.