CN219754405U - Strong shielding type shielding window - Google Patents
Strong shielding type shielding window Download PDFInfo
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- CN219754405U CN219754405U CN202223580277.5U CN202223580277U CN219754405U CN 219754405 U CN219754405 U CN 219754405U CN 202223580277 U CN202223580277 U CN 202223580277U CN 219754405 U CN219754405 U CN 219754405U
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- 239000011521 glass Substances 0.000 claims abstract description 33
- 239000002184 metal Substances 0.000 claims abstract description 17
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052802 copper Inorganic materials 0.000 claims description 11
- 239000010949 copper Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a strong shielding type shielding window, which comprises: the device comprises a fixed shielding window group and a translational shielding window arranged on the inner side of the fixed shielding window group; the fixed shielding window group comprises rectangular fixed shielding glass and metal fan frames respectively arranged on four side edges of the fixed shielding glass; the metal fan frame is suitable for being connected with a connecting flange fixed on the shielding wall body; the translational shielding window comprises a window sash, a window frame and a symmetrical opening and closing mechanism which is suitable for opening and closing the window sash and the window frame; the window frame is connected with the connecting flange; each opening and closing mechanism comprises a push rod arranged on the window sash, a pair of movable sliding blocks respectively arranged on the top end and the bottom end of the push rod, and a pair of limiting shafts correspondingly connected with the pair of movable sliding blocks one by one; the window frame is provided with a pair of sliding rails which are suitable for sliding fit with the pair of limiting shafts in a one-to-one correspondence manner; the limiting shaft is connected with a roller which is in sliding fit with the sliding rail; and the window sash is also provided with a driving component which is suitable for simultaneously driving the push rods respectively included in the pair of opening and closing mechanisms to rotate.
Description
Technical Field
The utility model relates to the technical field of electromagnetic shielding, in particular to a strong shielding type shielding window.
Background
Shielding is one of the important measures to improve electromagnetic compatibility of electronic systems and electronic devices, and is a measure to prevent or reduce electromagnetic energy transmission by using a shielding body. Some, for example, machines room are installed with various communication and other electronic devices, and the shielding effectiveness of the communication and other electronic devices is directly related to the electromagnetic compatibility of the electronic system and the electronic devices. In order to realize the light transmission of the room, the door and window is inevitably needed, wherein the window is a place which is easy to cause the leakage of electromagnetic shielding.
For the shielding window, the shielding effect is realized mainly through the metal net arranged on the inner layer of the glass, and for the general environment of shielding requirements, the shielding glass with the metal net can meet the shielding use requirement. In practical situations, the shielding requirement is not constant in some places, for example, in some meeting processes with high confidentiality requirements, the shielding effect of the whole room may need to be improved, and compared with the general shielding door body, the overall shielding effect of the pure shielding glass is weaker than that of the shielding door body. Therefore, based on the requirement that the shielding effect of the room needs to be adjusted according to different situations in certain occasions, the conventional single shielding glass structure cannot meet the use requirement.
Disclosure of Invention
The utility model aims to provide a strong shielding type shielding window so as to solve the technical problem that the shielding effect can be adjusted according to different shielding effects.
The strong shielding type shielding window of the utility model is realized by the following steps:
a strong shielding type shielding window comprises a fixed shielding window group and a translational shielding window arranged on the inner side of the fixed shielding window group; wherein the method comprises the steps of
The fixed shielding window group comprises rectangular fixed shielding glass and metal fan frames respectively arranged on four side edges of the fixed shielding glass; the metal fan frame is suitable for being connected with a connecting flange fixed on the shielding wall body;
the translational shielding window comprises a window sash, a window frame and a symmetrical opening and closing mechanism which is suitable for opening and closing the window sash and the window frame; the window frame is connected with the connecting flange;
each opening and closing mechanism comprises a push rod arranged on a window sash, a pair of movable sliding blocks respectively arranged on the top end and the bottom end of the push rod, and a pair of limiting shafts connected with the pair of movable sliding blocks in a one-to-one correspondence manner;
the window frame is provided with a pair of sliding rails which are suitable for sliding fit with the pair of limiting shafts in a one-to-one correspondence manner; the limiting shaft is connected with a roller in sliding fit with the sliding rail in a matched mode; and
the window sash is also provided with a driving component which is suitable for simultaneously driving a pair of pushing rods respectively included in the opening and closing mechanism to rotate.
In an alternative embodiment of the present utility model, the fixed shielding glass includes a pair of symmetrically disposed glass bodies having a rectangular shape and a copper mesh interposed between the pair of glass bodies;
the copper mesh extends to the outer side of the fixed shielding glass from the peripheral edge of the fixed shielding glass respectively; and
the copper mesh located on the outer side of the fixed shielding glass is suitable for extending to the position between the metal fan frame and the connecting flange.
In an alternative embodiment of the utility model, the push rod is connected with the window sash in a matching way through the bearing body.
In an alternative embodiment of the present utility model, the driving assembly includes a pair of movable joints respectively sleeved on a pair of pushing rods, a pair of movable links respectively connected to the pair of movable joints in a one-to-one correspondence manner, and a rotating wheel connected to both of the pair of movable links.
In an alternative embodiment of the utility model, a pair of movable links are arranged in parallel.
In an alternative embodiment of the utility model, the rotatable wheel is connected to a manual dial.
In an alternative embodiment of the present utility model, the limiting shaft is parallel to the pushing rod.
In an alternative embodiment of the utility model, the electromagnetic shielding door further comprises a shielding unit arranged between the sash and the frame;
the shielding unit comprises a slotting tool arranged at the edge of the opening of the window frame, and a slotting tool groove which is arranged at the edge of the window sash and suitable for being matched with the edge of the opening of the window frame and is suitable for inserting the slotting tool,
by adopting the technical scheme, the utility model has the following beneficial effects: according to the strong shielding type shielding window, through the cooperation of the fixed shielding window group and the translational shielding window arranged on the inner side of the fixed shielding window group, when the requirement on the shielding effect of a use occasion is not high, the translational shielding window is in an open state, and the shielding effect is realized only by means of the fixed shielding window group. When the use condition has high shielding requirement, the translational shielding window can be closed, and the shielding effect is enhanced by the cooperative matching of the fixed shielding window group and the translational shielding window for the integral window. Therefore, the strong shielding type shielding window can adjust the use state according to different use requirements of use occasions so as to meet specific use requirements.
Drawings
FIG. 1 is a schematic view of the overall structure of a strong shielding window according to the present utility model;
fig. 2 is a schematic view of a first view angle structure of a translational type shielding window of the strong shielding type shielding window, in which a slotting tool of a window sash and a slotting tool groove of a window frame are in an un-spliced fit state;
fig. 3 is a schematic diagram of a second view angle structure of a translational type shielding window of the strong shielding type shielding window, in which a slotting tool of a window sash and a slotting tool groove of a window frame are in an un-spliced fit state;
fig. 4 is a schematic diagram of a third view angle structure of a translational type shielding window of the strong shielding type shielding window, in which a slotting tool of a window sash and a slotting tool groove of a window frame are in an un-spliced fit state;
fig. 5 is a schematic view of a first view angle structure of a translational type shielding window of the strong shielding type shielding window in a state that a slotting tool of a window sash and a slotting tool groove of a window frame are in plug-in fit;
fig. 6 is a schematic diagram of a second view angle structure of a translational type shielding window of the strong shielding type shielding window in a state that a slotting tool of a window sash and a slotting tool groove of a window frame are in plug-in fit;
fig. 7 is a schematic diagram of a third view angle structure of a translational type shielding window of the strong shielding type shielding window in a state that a slotting tool of a window sash of the translational type shielding window and a slotting tool groove of a window frame are in plug-in fit.
In the figure: the fixed shielding glass 100, a glass body 101, a copper net 102, a metal fan frame 200, a connecting flange 300, a window sash 1, a window frame 2, a sliding rail 21, a push rod 11, a movable sliding block 12, a limiting shaft 13, a roller 15, a slotting tool 4, a slotting tool groove 5, a movable joint 16, a movable connecting rod 17, a rotating wheel 18 and a manual rotary table 19.
Detailed Description
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
Referring to fig. 1 to 7, the present embodiment provides a strong shielding window, which includes: a stationary shielding window group and a translational shielding window provided inside the stationary shielding window group, where inside refers to the interior of a shielded room.
First, a stationary shielding window group includes a stationary shielding glass 100 having a rectangular shape and metal fan frames 200 respectively provided on four side edges of the stationary shielding glass 100; the metal fan frame 200 is adapted to be connected to an engagement flange 300 fixed to a shielding wall. The connection flange 300 can be directly welded and fixed on the shielding cavity, and the metal fan frame 200 and the connection flange 300 can be connected by adopting a screw fastening mode.
Furthermore, the fixed shielding glass comprises a pair of symmetrically distributed rectangular glass bodies 101 which are oppositely arranged and a copper mesh 102 which is clamped between the pair of glass bodies 101; copper mesh 102 extends from the peripheral edge of the fixed shielding glass to the outer side of the fixed shielding glass; and the copper mesh 102 extending to the outside of the fixed shielding glass is adapted to extend between the metal fan frame 200 and the joining flange 300. The shielding effect between the fixed shielding glass and the shielding wall is achieved by the copper mesh 102 being pressed between the metal fan frame 200 and the connecting flange 300.
Next, a translational shield window:
an electromagnetic shield door comprising: a window sash 1, a window frame 2, and a symmetrically distributed opening and closing mechanism adapted to open and close the window sash 1 and the window frame 2; it should be noted that the pair of opening and closing mechanisms are perpendicular to the top and bottom ends of the window frame 2. The window sash 1 is made of metal shielding materials, so that the whole window sash 1 has good shielding characteristics. The window frame 2 is optionally connected to the engagement flange 300 by means of welding.
Furthermore, it is to be noted that the overall length of the window frame 2 is twice the overall length of the window sash 1, and half the overall length of the window frame 2 is an open doorway, so that the window sash 1 can be completely opened with respect to the doorway of the window frame 2 to open the doorway of the window frame 2 during translational movement of the window sash 1 with respect to the window frame 2. The length defined herein for the frame 2 and the sash 1 is in particular the dimension perpendicular to the direction of movement of the frame 2.
The opening and closing mechanism is symmetrically arranged, and thus, a specific structure of the opening and closing mechanism is described in detail below, and the opening and closing mechanism includes a push rod 11 provided on the window sash 1, a pair of movable sliders 12 provided on top and bottom ends of the push rod 11, respectively, and a pair of limiting shafts 13 connected to the pair of movable sliders 12 in a one-to-one correspondence. The limiting shafts 13 are arranged parallel to the push rod 11.
The push rod 11 is connected with the window sash 1 in a matching way through the bearing body, so that the push rod 11 can rotate relative to the window sash 1; the movable slide block 12 is fixedly connected with the push rod 11, so that the movable slide block 12 can synchronously rotate in the process of rotating the push rod 11; the limiting shaft 13 is in running fit with the movable slider 12, i.e. the limiting shaft 13 does not rotate synchronously in the process of rotating the movable slider 12.
On the basis of the above structure, the electromagnetic shielding door of this embodiment is provided with a pair of slide rails 21 adapted to be slidably fitted with the pair of stopper shafts 13 one by one on the window frame 2, where the pair of slide rails 21 are provided corresponding to the top and bottom of the window frame 2, respectively. It should be noted that the sliding rail 21 here extends along the entire length of the window frame 2, so that the sash 1 can be moved along the guiding rail to achieve a complete opening of the access opening of the window frame 2. And the limiting shaft 13 is connected with the roller 15 in sliding fit with the sliding rail 21 in a matched manner, so that the sliding fit relationship between the limiting shaft 13 and the sliding rail 21 is realized through the roller 15, that is, the limiting shaft 13 is matched with the roller 15 and the sliding rail 21 to realize the limiting of the window sash 1 in the translation process relative to the window frame 2, namely, the effect of the guide rail of the electromagnetic shielding door used in the prior art is realized.
It should be noted that the electromagnetic shielding door of the present embodiment further includes a shielding unit provided between the window sash 1 and the window frame 2. The shielding unit comprises a slotting tool 4 arranged at the edge of the opening of the window frame 2, and a slotting tool groove 5 which is arranged at the edge of the window sash 1 and suitable for inserting the slotting tool 4 and is suitable for being matched with the edge of the opening of the window frame 2; i.e. the shielding cooperation between the sash 1 and the frame 2 is achieved by cooperation of the slotting tool 4 and the slotting tool groove 5.
Furthermore, in the present embodiment, the rotation of the push rod 11 is achieved by the following structure, and since the electromagnetic shielding door of the present embodiment includes a pair of opening and closing mechanisms, the window sash 1 of the present embodiment is further provided with a driving assembly adapted to simultaneously drive the push rods 11 respectively included in the pair of opening and closing mechanisms to rotate in consideration of the simplification of the structure.
Next, referring to the drawings, an alternative embodiment is illustrated, in which the driving assembly includes a pair of movable joints 16 respectively sleeved on a pair of pushing rods 11, a pair of movable links 17 respectively connected to the pair of movable joints 16 in a one-to-one correspondence, and a rotating wheel 18 connected to both of the pair of movable links 17. One pair of movable links 17 is arranged in parallel. In view of convenience of operation, the rotary wheel 18 is connected with a manual dial 19.
On the basis of the structure, the push-pull action of the pair of movable connecting rods 17 is realized through the rotation of the rotating wheels 18, when the pair of movable rods relatively move far away, the pair of movable connecting rods 17 realize the rotation of the pair of push rods 11 through the movable joints 16, and the synchronous movement of the movable sliding blocks 12 is realized in the rotation process of the push rods 11, and due to the sliding fit of the limiting shafts 13 connecting the movable sliding blocks 12 and the sliding rails 21 on the window frame 2, the movable sliding blocks 12 drive the window sashes 1 to close towards the window frame 2 along with the push rods 11 in the synchronous movement process of the push rods 11, so that the relative closure between the window sashes 1 and the window frame 2 is realized. When a pair of movable rods move relatively close to each other, the pair of movable connecting rods 17 realize the rotation of the pair of pushing rods 11 through movable joints, synchronous movement of the movable sliding blocks 12 is realized in the rotation process of the pushing rods 11, and the sliding fit of the limiting shafts 13 connecting the movable sliding blocks 12 with the sliding rails 21 on the window frame 2 enables the movable sliding blocks 12 to drive the window sashes 1 to move far away from the window frame 2 along with the pushing rods 11 in the synchronous movement process of the pushing rods 11, so that the window sashes 1 and the window frame 2 are opened relatively.
In summary, through the cooperation of fixed shielding window group and the translation formula shielding window of locating the inboard of fixed shielding window group, when not high to the requirement of the shielding effect of use occasion, translation formula shielding window is open state, only relies on fixed shielding window group to realize shielding effect. When the use condition has high shielding requirement, the translational shielding window can be closed, and the shielding effect is enhanced by the cooperative matching of the fixed shielding window group and the translational shielding window for the integral window. Therefore, the strong shielding type shielding window can adjust the use state according to different use requirements of use occasions so as to meet specific use requirements.
The foregoing embodiments have been provided for the purpose of illustrating the general principles of the present utility model, and are more fully described herein with reference to the accompanying drawings, in which the principles of the present utility model are shown and described, and in which the general principles of the utility model are defined by the appended claims.
In the description of the present utility model, it should be understood that the terms "orientation" or "positional relationship" are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the present utility model, unless expressly stated or limited otherwise, a first feature may include first and second features directly contacting each other, either above or below a second feature, or through additional features contacting each other, rather than directly contacting each other. Moreover, the first feature being above, over, and on the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being below, beneath, and beneath the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is less level than the second feature.
Claims (8)
1. A strongly shielded window, comprising: the device comprises a fixed shielding window group and a translational shielding window arranged on the inner side of the fixed shielding window group; wherein the method comprises the steps of
The fixed shielding window group comprises rectangular fixed shielding glass and metal fan frames respectively arranged on four side edges of the fixed shielding glass; the metal fan frame is suitable for being connected with a connecting flange fixed on the shielding wall body;
the translational shielding window comprises a window sash, a window frame and a symmetrical opening and closing mechanism which is suitable for opening and closing the window sash and the window frame; the window frame is connected with the connecting flange;
each opening and closing mechanism comprises a push rod arranged on a window sash, a pair of movable sliding blocks respectively arranged on the top end and the bottom end of the push rod, and a pair of limiting shafts connected with the pair of movable sliding blocks in a one-to-one correspondence manner;
the window frame is provided with a pair of sliding rails which are suitable for sliding fit with the pair of limiting shafts in a one-to-one correspondence manner; the limiting shaft is connected with a roller in sliding fit with the sliding rail in a matched mode; and
the window sash is also provided with a driving component which is suitable for simultaneously driving a pair of pushing rods respectively included in the opening and closing mechanism to rotate.
2. The strong-shielding window according to claim 1, wherein the fixed shielding glass comprises a pair of symmetrically arranged and rectangular glass bodies and a copper mesh sandwiched between the pair of glass bodies;
the copper mesh extends to the outer side of the fixed shielding glass from the peripheral edge of the fixed shielding glass respectively; and
the copper mesh located on the outer side of the fixed shielding glass is suitable for extending to the position between the metal fan frame and the connecting flange.
3. The strongly shielding window of claim 1, wherein the push rod is coupled to the sash via a bearing body.
4. The strong shielding window according to claim 1, wherein the driving assembly comprises a pair of movable joints respectively sleeved on a pair of pushing rods, a pair of movable connecting rods respectively connected with the pair of movable joints in a one-to-one correspondence manner, and a rotating wheel connected with both of the pair of movable connecting rods.
5. The strongly shielded window of claim 4, wherein the pair of movable links are disposed in parallel.
6. The strong-shielding window according to claim 4 or 5, wherein the rotating wheel is connected with a manual dial.
7. The strong shielding window according to claim 1, wherein the limit shaft is arranged parallel to the push rod.
8. The strong-shielding type shielding window according to claim 1, further comprising a shielding unit provided between the window sash and the window frame;
the shielding unit comprises a slotting tool arranged at the edge of the opening of the window frame, and a slotting tool groove which is arranged at the edge of the window sash and suitable for being matched with the edge of the opening of the window frame and used for inserting the slotting tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223580277.5U CN219754405U (en) | 2022-12-31 | 2022-12-31 | Strong shielding type shielding window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223580277.5U CN219754405U (en) | 2022-12-31 | 2022-12-31 | Strong shielding type shielding window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219754405U true CN219754405U (en) | 2023-09-26 |
Family
ID=88090147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223580277.5U Active CN219754405U (en) | 2022-12-31 | 2022-12-31 | Strong shielding type shielding window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219754405U (en) |
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2022
- 2022-12-31 CN CN202223580277.5U patent/CN219754405U/en active Active
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