阅读说明：本技术 一种密封效果好的压铸箱 (Sealed effectual die-casting case ) 是由 黄忠友 于 2019-10-08 设计创作，主要内容包括：本发明公开了一种密封效果好的压铸箱,包括箱体,所述箱体正面的两侧均通过铰链活动连接有门板,所述门板背面的中心处固定连接有电源板,所述门板背面的底部固定连接有系统板,所述箱体正面的四角均设置有过线装置,所述门板正面的顶部和底部均固定连接有防尘板。本发明通过设置箱体、门板、电源板、系统板、过线装置、防尘板、防水硅胶条、吊梁、支架装置、球场屏、把手、定位销、锁槽和门锁相互配合,达到了对压铸箱防水密封效果好且便于安装的优点,使压铸箱安装在户外时,能够有效的对压铸箱进行密封,防止水进入压铸箱内部,延长了压铸箱的使用寿命,同时方便使用者对压铸箱进行安装,降低了使用者的安装难度。(The invention discloses a die-casting box with good sealing effect, which comprises a box body, wherein two sides of the front surface of the box body are movably connected with door plates through hinges, the center of the back surface of the door plate is fixedly connected with a power supply board, the bottom of the back surface of the door plate is fixedly connected with a system board, four corners of the front surface of the box body are respectively provided with a wire passing device, and the top and the bottom of the front surface of the door plate are respectively and fixedly connected with a dustproof board. According to the invention, through the mutual matching of the box body, the door plate, the power panel, the system board, the line passing device, the dustproof plate, the waterproof silica gel strip, the hanging beam, the support device, the court screen, the handle, the positioning pin, the lock groove and the door lock, the advantages of good waterproof sealing effect and convenience in installation of the die-casting box are achieved, when the die-casting box is installed outdoors, the die-casting box can be effectively sealed, water is prevented from entering the die-casting box, the service life of the die-casting box is prolonged, meanwhile, a user can conveniently install the die-casting box, and the installation difficulty of the user is reduced.)

1. The utility model provides a sealed effectual die-casting case, includes box (1), its characterized in that: the solar water heater is characterized in that the two front sides of the box body (1) are movably connected with door plates (2) through hinges, the center of the back of each door plate (2) is fixedly connected with a power panel (3), the bottom of the back of each door plate (2) is fixedly connected with a system board (4), the four front corners of the box body (1) are respectively provided with a wire passing device (5), the top and the bottom of the front of each door plate (2) are respectively and fixedly connected with a dustproof plate (6), the back of each door plate (2) and the back of each dustproof plate (6) are respectively connected with a waterproof silica gel strip (7) in an adhesion manner, the surface of each waterproof silica gel strip (7) is contacted with the surface of each door plate (2), the center of the top of the box body (1) is fixedly connected with a hanging beam (8), the front of the box body (1) is provided with a support device (9), the front of each support device (9) is fixedly connected, the front surface of the door lock (14) is provided with a waterproof rubber cover.

2. A well-sealed die-cast case according to claim 1, characterized in that: wire passing device (5) includes screwed pipe (51), the rear end of screwed pipe (51) runs through to the inner chamber of box (1), the equal threaded connection in both sides on screwed pipe (51) surface has first nut (52), the outside cover that the surface of screwed pipe (51) and lie in first nut (52) is equipped with silica gel gasket (53), the outside threaded connection that the surface of screwed pipe (51) and lie in silica gel gasket (53) has second nut (54).

3. A well-sealed die-cast case according to claim 1, characterized in that: support device (9) are including support bottom plate (91), the left side of support bottom plate (91) is connected with the fixed surface of box (1), there is support mount (92) on the right side of support bottom plate (91) through removable pin swing joint, there is support vaulting pole (93) in the front of support mount (92) through removable pin swing joint, the right side of support mount (92) and the left side fixed connection of court screen (10).

4. A well-sealed die-cast case according to claim 1, characterized in that: the front two sides of the box body (1) are respectively provided with a handle (11), and the top and the bottom of each handle (11) are fixedly connected with the front of the box body (1) through bolts.

5. A well-sealed die-cast case according to claim 1, characterized in that: the four corners of the front face of the box body (1) are provided with four positioning pins (12), the number of the positioning pins (12) is four, and the four positioning pins (12) are symmetrically arranged at the four corners of the front face of the box body (1) at equal intervals.

6. A well-sealed die-cast case according to claim 1, characterized in that: locking grooves (13) have all been seted up to the both sides of box (1) top and bottom, the quantity of locking groove (13) is four, and the aperture of four locking grooves (13) is the same.

Technical Field

The invention relates to the technical field of die-casting boxes, in particular to a die-casting box with a good sealing effect.

Background

Die casting is a metal casting process characterized by the use of a mold cavity that applies high pressure to the molten metal, the mold is typically machined from a stronger alloy, a process somewhat similar to injection molding, and most die cast parts are iron-free, such as zinc, copper, aluminum, magnesium, lead, tin, and lead-tin alloys and their alloys, requiring the use of either cold or hot chamber die casting machines, depending on the type of die casting.

In large screen LED display screen application, monoblock large screen LED screen is formed by a plurality of little LED screen amalgamations usually, and little LED screen need be installed with the box usually, however, the current box that is used for installing the LED screen ubiquitous structural strength is not enough, warp easily, sealed effect subalternation technical problem, seriously influences the whole quality of LED display screen, for this reason, we propose sealed effectual die-casting case.

disclosure of Invention

technical problem to be solved

Aiming at the defects of the prior art, the invention provides a die-casting box with a good sealing effect, which has the advantages of good sealing effect on the die-casting box and convenience in installation, and solves the problems that when the existing die-casting box is installed outdoors, water easily enters the die-casting box in rainy weather, so that elements in the die-casting box are damaged, and meanwhile, the die-casting box is inconvenient for a user to install the die-casting box.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sealed effectual die-casting case, includes the box, the positive both sides of box all have the door plant through hinge swing joint, the fixedly connected with power strip is located at the center at the door plant back, the bottom fixedly connected with system board at the door plant back, the positive four corners of box all is provided with wire passing device, the positive top of door plant and the equal fixedly connected with dust guard in bottom, the back of door plant and dust guard all bonds and is connected with waterproof silica gel strip, the surface of waterproof silica gel strip contacts with the surface of door plant, the center at box top department fixedly connected with hanging beam, the front of box is provided with support device, support device's positive fixedly connected with court screen, the positive top of door plant and the equal fixedly connected with lock in bottom, the front of lock is provided with the waterproof glue lid.

Preferably, the wire passing device comprises a threaded pipe, the rear end of the threaded pipe penetrates through the inner cavity of the box body, first nuts are connected to the two sides of the surface of the threaded pipe in a threaded mode, a silica gel gasket is sleeved on the surface of the threaded pipe and on the outer side of the first nuts, and second nuts are connected to the surface of the threaded pipe and on the outer side of the silica gel gasket in a threaded mode.

Preferably, the support device includes the support bottom plate, the left side of support bottom plate is connected with the fixed surface of box, there is the support mount on the right side of support bottom plate through activity round pin swing joint, there is the support vaulting pole in the front of support mount through activity round pin swing joint, the right side of support mount and the left side fixed connection of court screen.

Preferably, handles are arranged on two sides of the front face of the box body, and the top and the bottom of each handle are fixedly connected with the front face of the box body through bolts.

Preferably, the four corners of the front surface of the box body are provided with four positioning pins, and the four positioning pins are symmetrically arranged at the four corners of the front surface of the box body at equal intervals.

Preferably, the two sides of the top and the bottom of the box body are provided with four locking grooves, and the aperture of each locking groove is the same.

(III) advantageous effects

Compared with the prior art, the invention provides the die-casting box with good sealing effect, which has the following beneficial effects:

1. According to the invention, through the mutual matching of the box body, the door plate, the power panel, the system board, the line passing device, the dustproof plate, the waterproof silica gel strip, the hanging beam, the support device, the court screen, the handle, the positioning pin, the lock groove and the door lock, the advantages of good sealing effect and convenience in installation of the die-casting box are achieved, when the die-casting box is installed outdoors, the die-casting box can be effectively sealed, water is prevented from entering the die-casting box, the service life of the die-casting box is prolonged, meanwhile, a user can conveniently install the die-casting box, and the installation difficulty of the user is reduced.

2. The invention has the function of automatically controlling the device by arranging the power panel and the system panel, has the function of conveniently threading by arranging the thread passing device, has the function of automatically controlling the thread passing device by arranging the dustproof plate, the waterproof function is realized on the inner cavity of the box body, water can be effectively prevented from entering the inner cavity of the box body, and by arranging the waterproof silica gel strip, the waterproof function is realized for the inner cavity of the box body, water can be effectively prevented from entering the inner cavity of the box body through a gap between the dustproof plate and the door plate, and by arranging the hanging beam, the box body can be hoisted conveniently by a user effectively, and by arranging the bracket device, the court screen is convenient to adjust, the door plate is convenient to open by arranging the handle, the waterproof rubber cover is arranged, the inner cavity of the box body is sealed, and the door lock is arranged, so that the door plate can be opened and closed by a user conveniently.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of a rear view of the present invention;

FIG. 3 is a cross-sectional side view of the present invention;

FIG. 4 is a rear view of the door panel of the present invention;

FIG. 5 is an exploded view of the structure of the wire passing device of the present invention;

Fig. 6 is a development view of the stent device structure of the present invention.

In the figure: 1. a box body; 2. a door panel; 3. a power panel; 4. a system board; 5. a wire passing device; 51. a threaded pipe; 52. a first nut; 53. a silica gel gasket; 54. a second nut; 6. a dust-proof plate; 7. waterproof silica gel strips; 8. a hanging beam; 9. a bracket device; 91. a bracket base plate; 92. a bracket fixing frame; 93. a stent strut; 10. a court screen; 11. a handle; 12. positioning pins; 13. locking the groove; 14. a door lock is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

all the components of the present invention are standard components commonly used or known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.

Referring to fig. 1-6, a die casting box with good sealing effect comprises a box body 1, wherein two sides of the front surface of the box body 1 are movably connected with a door plate 2 through hinges, a power supply plate 3 is fixedly connected at the center of the back surface of the door plate 2, a system plate 4 is fixedly connected at the bottom of the back surface of the door plate 2, four corners of the front surface of the box body 1 are respectively provided with a wire passing device 5, the top and the bottom of the front surface of the door plate 2 are respectively fixedly connected with a dust guard 6, waterproof silica gel strips 7 are respectively bonded and connected at the back surfaces of the door plate 2 and the dust guard 6, the surfaces of the waterproof silica gel strips 7 are contacted with the surface of the door plate 2, a hanging beam 8 is fixedly connected at the center of the top of the box body 1, a support device 9 is arranged at the front surface of the box body 1, a court screen 10 is fixedly, the threading device 5 comprises a threaded pipe 51, the rear end of the threaded pipe 51 penetrates into the inner cavity of the box body 1, both sides of the surface of the threaded pipe 51 are in threaded connection with a first nut 52, the surface of the threaded pipe 51 and the outer side of the first nut 52 are sleeved with a silica gel gasket 53, the surface of the threaded pipe 51 and the outer side of the silica gel gasket 53 are in threaded connection with a second nut 54, the support device 9 comprises a support bottom plate 91, the left side of the support bottom plate 91 is fixedly connected with the surface of the box body 1, the right side of the support bottom plate 91 is movably connected with a support fixing frame 92 through a movable pin, the front side of the support fixing frame 92 is movably connected with a support stay rod 93 through a movable pin, the right side of the support fixing frame 92 is fixedly connected with the left side of the court screen 10, both sides of the front side of the box body 1 are provided with handles 11, both the top and the bottom of the, the number of the positioning pins 12 is four, the four positioning pins 12 are symmetrically arranged at four corners of the front surface of the box body 1 at equal intervals, the two sides of the top and the bottom of the box body 1 are respectively provided with four locking grooves 13, the number of the locking grooves 13 is four, the aperture of the four locking grooves 13 is the same, the power supply board 3 and the system board 4 are arranged to play a role of automatically controlling the device, the wire passing device 5 is arranged to play a role of conveniently passing wires, the dustproof board 6 is arranged to play a role of preventing water for the inner cavity of the box body 1, dust can be effectively prevented from entering the inner cavity of the box body 1, the waterproof silica gel strip 7 is arranged to play a role of preventing water for the inner cavity of the box body 1, water can be effectively prevented from entering the inner cavity of the box body 1 through a gap between the dustproof board 6 and the door panel 2, the hanging beam 8 is arranged to play a role of conveniently hanging the, the support device 9 is arranged to play a role in conveniently adjusting the court screen 10, the handle 11 is arranged to play a role in conveniently opening the door plate 2, the waterproof rubber cover is arranged to play a role in sealing the inner cavity of the box body 1, the door lock 14 is arranged to play a role in conveniently opening and closing the door plate 2 by a user, the box body 1, the door plate 2, the power supply plate 3, the system plate 4, the wire passing device 5, the dustproof plate 6, the waterproof silica gel strip 7, the hanging beam 8, the support device 9, the court screen 10, the handle 11, the positioning pin 12, the locking groove 13 and the door lock 14 are mutually matched, the advantages of good sealing effect and convenient installation of the die casting box are achieved, when the die casting box is installed outdoors, the die casting box can be effectively sealed, water is prevented from entering the die casting box, the service life of the die casting box is prolonged, and the die casting box is convenient to install by the user, the installation difficulty of the user is reduced.

When in use, the power panel 3 and the system board 4 are arranged to play a role of automatically controlling the device, the wire passing device 5 is arranged to play a role of facilitating wire passing, the dustproof plate 6 is arranged to play a role of preventing dust in the inner cavity of the box body 1, dust can be effectively prevented from entering the inner cavity of the box body 1, the waterproof silica gel strip 7 is arranged to play a role of preventing water in the inner cavity of the box body 1, water can be effectively prevented from entering the inner cavity of the box body 1 through a gap between the dustproof plate 6 and the door plate 2, the hanging beam 8 is arranged to play a role of facilitating hanging of the box body 1, a user can effectively and conveniently hang the box body 1, the bracket device 9 is arranged to play a role of facilitating adjustment of the court screen 10, the handle 11 is arranged to play a role of facilitating opening of the door plate 2, and the waterproof rubber cover is arranged to play a role of sealing the inner cavity of the box body 1, make the die-casting case install when outdoor, can effectually seal the die-casting case, prevent that water from getting into inside the die-casting case, prolonged the life of die-casting case, the person of facilitating the use installs the die-casting case simultaneously, has reduced user's the installation degree of difficulty, through setting up lock 14, plays the effect of locking to door plant 2, prevents simultaneously that water from getting into in the box 1 to reached the sealed effectual advantage of just being convenient for to install of die-casting case.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the present invention belongs to the common knowledge in the field, and the present invention is mainly used for protecting mechanical devices, so the present invention does not explain the control mode and the circuit connection in detail, and the peripheral controllers mentioned in the specification can play a control role for the electric elements mentioned in the text, and the peripheral controllers are conventional known equipment.

although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.