CN211745022U - Comprehensive access type outdoor cabinet - Google Patents

Abstract

The utility model discloses an synthesize outdoor rack of insertion type, include the cabinet body and install the cabinet door on the cabinet body, the outside of cabinet door all inwards bends and forms the first turn-ups of a frame type structure, the cabinet body is gone up the second turn-ups that the inside incurving of cabinet door installing port formed a frame type structure, it is equipped with a mounting groove to surround first turn-ups round on the outer lane of first turn-ups, be equipped with the sealing washer in the mounting groove, the inside of sealing washer is equipped with sealed gas injection chamber, outside protrusion forms more than one sealing strip on the outer lane face of sealing washer, the turn-ups's internal face of second is just all being equipped with a seal groove to sealing strip department, sealing strip one end all inserts in the seal groove. The utility model discloses simple structure has increased sealed effect, and when the cabinet door was opened and was closed, the sealing washer can not all take place the friction with the cabinet body, has avoided wearing and tearing, great increase life.

Description

Comprehensive access type outdoor cabinet

Technical Field

The utility model relates to a rack technical field, concretely relates to synthesize outdoor rack of access type.

Background

The outdoor cabinet is used for accommodating various electronic components, and when the outdoor cabinet is used, the outdoor cabinet needs to be fixedly arranged on the ground, so that on one hand, the outdoor cabinet is prevented from being randomly moved by irrelevant personnel; on the other hand, the device damage or safety accident caused by the toppling of the outdoor cabinet caused by external force is prevented.

At present, in order to increase the leakproofness, generally can install the sealing washer between cabinet door and the cabinet body, in order to increase the leakproofness between the two, can inseparable offset between the internal face of cabinet door installing port on sealing washer and the cabinet body, consequently when opening or closing the cabinet door, the sealing washer can and the cabinet body between produce huge friction, after a period, will cause the sealing washer wearing and tearing, make to produce the gap between cabinet door and the cabinet body, and then cause the entering of outside steam, influence inside security.

Disclosure of Invention

The utility model aims to solve the technical problem that an outdoor rack of comprehensive access type is provided to solve the problem of proposing among the above-mentioned background art.

The utility model discloses a realize through following technical scheme: an outdoor machine cabinet of comprehensive access type comprises a cabinet body and a cabinet door arranged on the cabinet body, wherein the outer edge of the cabinet door is inwards bent to form a first flanging with a frame structure, the inner wall of a cabinet door mounting opening on the cabinet body is inwards bent to form a second flanging with a frame structure, the first flanging and the second flanging are abutted, a mounting groove is arranged on the outer ring of the first flanging and surrounds the first flanging for a circle, a sealing ring is arranged in the mounting groove, a sealed air injection cavity is arranged inside the sealing ring, more than one sealing strip is formed by outwards protruding the outer ring surface of the sealing ring, a sealing groove is arranged on the inner wall surface of the second flanging opposite to the sealing strip, one end of the sealing strip is inserted into the sealing groove, more than one air pipe is arranged on the inner side of the cabinet door, one end of the air pipe penetrates through the first flanging and the sealing ring and is communicated with the air injection cavity, the other end of the, and is provided with a gas injection and extraction mechanism.

As the preferred technical scheme, the outer wall surface of the inner side of the sealing ring is fixedly adhered to the mounting groove through glue, the outer wall surface of the outer side of the sealing ring is not fixed to the inner wall surface of the mounting groove, and the sealing strip is not fixed to the sealing groove.

As preferred technical scheme, all install more than the locating plate on the internal face of gas injection intracavity portion orientation sealing strip, the internal face of gas injection intracavity portion opposite side all installs a locating cylinder just to locating plate department, and locating cylinder inside all is equipped with the locating lever, and locating lever one end all installs on the locating plate.

As the preferred technical scheme, gas injection air exhaust mechanism includes barrel, screw rod, hand wheel and piston, and barrel one end and pipeline intercommunication, the center department of the barrel other end are equipped with the screw hole, screw rod threaded connection in the screw hole, the piston sets up inside the barrel to install on the screw rod, the hand wheel is installed on the other end of screw rod.

The utility model has the advantages that: the utility model discloses simple structure enables the sealing washer inflation through the gas injection mechanism of bleeding or flattens, during the inflation, closely offsets between sealing washer and the cabinet door to through the sealing of sealing strip and seal groove, further increase sealed effect, when flattening, the outside and the second turn-ups contactless of sealing washer, and make the sealing strip shift out from the seal groove, make when the cabinet door is opened or is closed, the sealing washer does not take place the friction with the cabinet door, has avoided wearing and tearing, great increase the life of sealing washer.

Drawings

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

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1 and 2, the utility model discloses an outdoor cabinet of comprehensive access type, including the cabinet body 1 and cabinet door 2 installed on the cabinet body 1, the outside of cabinet door 2 all inwards bends and forms a first turn-ups 3 of frame type structure, the inner wall of cabinet door installing port on the cabinet body 1 inwards bends and forms a second turn-ups 11 of frame type structure, first turn-ups and second turn- ups 3, 11 are supported, a mounting groove is arranged around the first turn-ups circle on the outer lane of first turn-ups 3, a sealing ring 15 is arranged in the mounting groove, a sealed gas injection cavity 18 is arranged in the sealing ring 15, more than one sealing strip 17 is formed by outwards protruding on the outer lane face of sealing ring 15, a sealing groove is arranged right opposite to the sealing strip on the inner wall face of second turn-ups 11, one end of sealing strip 17 is all inserted into the sealing groove, more than one trachea 4 is arranged on the inner side of cabinet door 2, one end of trachea 4 all passes through first turn-ups, and the other end of the air pipe 4 is communicated with the air injection cavity 18, the pipeline 5 is installed, one end of the pipeline 5 penetrates through the cabinet door 2, the air injection and air exhaust mechanism is installed, the air pipe and the sealing ring are fixed in a hot melting mode, and the air pipe and the first flanging are fixed in a welding mode.

In this embodiment, the outer wall surface of the inner side of the sealing ring 15 is fixed to the mounting groove by adhesion of the glue 13, the outer wall surface of the outer side of the sealing ring 15 is not fixed to the inner wall surface of the mounting groove, the sealing strip 17 is not fixed to the sealing groove, and the outer side of the sealing ring is not fixed, so that the outer side of the sealing ring can be sucked and flattened inwards after air suction.

In this embodiment, all install more than one locating plate 16 on the inside internal face towards sealing strip 17 of gas injection chamber 18, the internal face of the inside opposite side of gas injection chamber 18 just all installs a locating cylinder 14 to locating plate 16 department, locating cylinder 14 is inside all to be equipped with locating lever 12, locating lever 12 one end is all installed and can be effectual fixes a position the sealing strip through the locating lever on locating plate 16, makes the sealing washer in inflation or the flattening back, the alignment seal groove all the time of sealing strip.

In this embodiment, gas injection air exhaust mechanism includes barrel 6, screw rod 8, hand wheel 9 and piston 7, 6 one end of barrel and 5 intercommunications of pipeline, and the center department of the 6 other ends of barrel is equipped with the screw hole, and 8 threaded connection of screw rod are in the screw hole, and piston 7 sets up inside barrel 6 to install on screw rod 8, hand wheel 9 installs on screw rod 8's the other end, and the rotation of hand wheel can drive the screw rod, and the removal of screw rod can drive the piston, can bleed and the gas injection through the piston.

When the cabinet door is opened to needs, rotatory hand wheel, the rotation of hand wheel has driven the screw rod, make the screw rod outwards remove along the screw hole, the removal of screw rod has driven the piston, the piston through outwards moving can be taken out the gas in the gas injection chamber through pipeline and trachea, make originally expanded sealing washer flatten, after the sealing washer flattens, because the adhesion is fixed between the inboard of sealing washer and the mounting groove, consequently, what warp is the outside of sealing washer, make the sealing strip in the outside shift out from the seal groove, also make and throw off between the lateral surface of sealing washer and the second turn-ups, make when opening the cabinet door, sealing washer and sealing strip all with the second turn-ups contactless, the wearing and tearing that have avoided taking place the friction and cause.

Wherein, after closing the cabinet door, the contra-rotation hand wheel makes the screw rod inwards promote to gas injection cavity makes the sealing washer inflation, and the sealing washer after the inflation can be at the locating lever of locating lever, and outside inflation removes, makes in the accurate insertion seal groove of sealing strip ability, effectual sealed with it.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims (4)

1. An outdoor rack of comprehensive access type which characterized in that: the cabinet comprises a cabinet body (1) and a cabinet door (2) arranged on the cabinet body (1), wherein the outer edge of the cabinet door (2) is inwards bent to form a first flanging (3) with a frame structure, the inner wall of a cabinet door mounting opening on the cabinet body (1) is inwards bent to form a second flanging (11) with a frame structure, the first flanging (3) and the second flanging (11) are abutted, a mounting groove is arranged on the outer ring of the first flanging (3) in a circle around the first flanging, a sealing ring (15) is arranged in the mounting groove, a sealed air injection cavity (18) is arranged inside the sealing ring (15), more than one sealing strip (17) is outwards protruded from the outer ring surface of the sealing ring (15), a sealing groove is arranged on the inner wall surface of the second flanging (11) right opposite to the sealing strip, one end of the sealing strip (17) is inserted into the sealing groove, more than one air pipe (4) is arranged on the inner side of the, first turn-ups (3) and sealing washer (15) are all passed to trachea (4) one end, and with gas injection chamber (18) intercommunication, the other end intercommunication of trachea (4) to install pipeline (5), pipeline (5) one end is passed cabinet door (2), and is installed the gas injection and bleed mechanism.

2. The integrated access outdoor cabinet according to claim 1, wherein: the outer wall surface of the inner side of the sealing ring (15) is fixedly adhered to the mounting groove through glue (13), the outer wall surface of the outer side of the sealing ring (15) is not fixed to the inner wall surface of the mounting groove, and the sealing strip (17) is not fixed to the sealing groove.

3. The integrated access outdoor cabinet according to claim 1, wherein: more than one positioning plate (16) is installed on the inner wall surface of the inner side of the gas injection cavity (18) facing the sealing strip (17), positioning cylinders (14) are installed on the inner wall surface of the other side of the inner side of the gas injection cavity (18) right opposite to the positioning plates (16), positioning rods (12) are arranged in the positioning cylinders (14), and one ends of the positioning rods (12) are installed on the positioning plates (16).

4. The integrated access outdoor cabinet according to claim 1, wherein: the gas injection air exhaust mechanism comprises a barrel body (6), a screw rod (8), a hand wheel (9) and a piston (7), one end of the barrel body (6) is communicated with a pipeline (5), a screw hole is formed in the center of the other end of the barrel body (6), the screw rod (8) is connected to the screw hole in a threaded mode, the piston (7) is arranged inside the barrel body (6) and installed on the screw rod (8), and the hand wheel (9) is installed at the other end of the screw rod (8).

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