Novel observation window

Abstract

The utility model belongs to the technical field of indoor decoration, and particularly relates to a novel observation window which comprises an inner gland and an outer gland with holes in the middle, an installation space is formed between the inner gland and the outer gland and can be used for installing a glass sheet, and a plurality of first connecting parts and second connecting parts are annularly arranged on the edges of the inner gland and the outer gland. The first connecting part and the second connecting part on the inner gland correspond to the second connecting part and the first connecting part on the outer gland in position respectively, the edge of the glass sheet abuts against the first connecting part or the second connecting part, a threaded hole and a through hole are formed in the first connecting part and the second connecting part respectively, a threaded rod is arranged in the through hole, and the threaded rod is connected with the threaded rod. The bottom end of the threaded rod penetrates through the threaded hole to be in threaded connection with the first connecting part, the structure is simple, no adhesive is needed when the observation window is installed on the door body, after the observation window is installed on the door body, the door body can be used in the first time, and the door body cannot generate formaldehyde due to the adhesive.

Description

TECHNICAL FIELD

[0001] The utility model belongs to indoor decoration technical field, and specifically a novel observation window. BACKGROUND

[0002] At present, a part of door body on the market is installed with observation window, for example, the door body of hospital ward, the nap room of kindergarten is all installed with observation window, so that personnel can observe the situation in the room, therefore is welcomed by the market widely, but the observation window on the market exists certain problem, such as Chinese patent: CN220014992U, it needs to brush adhesive on the door leaf or two mounting plates when installing then after corresponding alignment of the guide column and guide portion on the inner pressure cover and outer pressure cover, installation can be carried out, this kind of installation mode is quick and convenient although, but adhesive solidification needs longer time, the door body that installs observation window can not use in the first time, and this kind of adhesive often contains formaldehyde component, becomes the main source of formaldehyde in wooden door, therefore it is necessary to a novel observation window that can be installed on the door body without adhesive. SUMMARY

[0003] The utility model aims at providing a kind of simple structure, when installing observation window on door body, no adhesive is used, so that door body can be used in the first time after observation window is installed to door body, and door body will not produce formaldehyde because of adhesive.

[0004] The utility model is realized as follows:

[0005] A kind of novel observation window, including inner pressure cover and outer pressure cover with middle part aperture, the installation space formed between the inner pressure cover and outer pressure cover, the installation space can be used to install glass sheet, the edge of the inner pressure cover and outer pressure cover is equipped with a plurality of first connecting part and second connecting part, the first connecting part and second connecting part on the inner pressure cover respectively with the second connecting part and the first connecting part on the outer pressure cover position corresponding, the edge of glass sheet and first connecting part or second connecting part abut, the threaded hole and through hole are respectively set on the first connecting part and second connecting part, threaded rod is equipped in the through hole, the bottom end of threaded rod passes through threaded hole and is threadedly connected with first connecting part, so as to compress the glass sheet between the inner pressure cover and outer pressure cover.

[0006] Further, the inner pressure cover and outer pressure cover all include abutment platform and the mounting plate integrally formed with abutment platform, the first connecting part and second connecting part are arranged on the mounting plate, the mounting plate is provided with plugging groove, the through hole is set in the bottom of plugging groove, the plugging cover that covers through hole is equipped in the plugging groove.

[0007] Further, the first connecting part is provided with a guide column, the edge of the glass sheet abuts against the guide column, the second connecting part is provided with a mounting groove, the guide column is arranged in the mounting groove, the mounting groove corresponds to the position of the plugging groove, the through hole is communicated with the mounting groove through the bottom of the plugging groove, and the threaded hole is arranged on the guide column and corresponds to the position of the through hole.

[0008] Further, the threaded rod comprises an integral threaded part and a rotating part at the top end of the threaded part, and the rotating part abuts against the bottom of the plugging groove.

[0009] Further, the top end of the rotating part is provided with a T-shaped slot or a cross-shaped slot.

[0010] Further, the first connecting part and the abutting table and the second connecting part and the abutting table are provided with reinforcing ribs, one side of the reinforcing rib is connected with the outer side of the abutting table, and the other side of the reinforcing rib is connected with the first connecting part or the second connecting part.

[0011] Further, the abutting table can be circular or square.

[0012] Compared with the prior art, the utility model has the following prominent and beneficial technical effects:

[0013] The utility model belongs to indoor decoration technical field, especially a kind of novel observation window, including inner gland and outer gland of middle part hole, and the installation space formed between inner gland and outer gland can be used to install glass sheet, and the middle part hole of inner gland and outer gland can make user observe the situation in room through observation window smoothly, since the edge of inner gland and outer gland is provided with a plurality of first connecting part and second connecting part, and the edge of glass sheet is abutted with first connecting part or second connecting part, so that glass sheet can be effectively limited to separate from installation space, user only needs to place glass sheet on inner gland first, then the inner end of inner gland is placed into the hole on door body, at this time, glass sheet is located in the hole of door body, then the inner end of outer gland is placed into the hole of door body, at this time, first connecting part and second connecting part on outer gland are respectively aligned with second connecting part and first connecting part on inner gland, then the threaded hole on first connecting part is aligned with through hole on second connecting part, at this time, user passes through threaded rod again, and the bottom end of threaded rod enters into threaded hole, user rotates threaded rod, so that threaded rod is smoothly entered into threaded hole and is connected with first connecting part in screw thread, so that inner gland and outer gland are fixedly connected together, at this time, glass sheet between inner gland and outer gland is also pressed by inner gland and outer gland, and glass sheet is limited to move randomly, compared with observation window on market, which can be installed on door body by adhesive, the utility model is installed on door body by threaded connection structure, at this time, the installation mode of inner gland and outer gland does not need to use adhesive, so that after observation window is installed on door body, door body can be used in first time, and door body will not produce formaldehyde because of adhesive, and safety is higher. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the perspective view of the utility model.

[0015] Figure 2 It is the structure diagram of inner gland, outer gland and glass sheet of the utility model.

[0016] Figure 3 It is Figure 2 The local enlarged view of middle A.

[0017] Figure 4 It is the sectional view of the utility model.

[0018] Figure 5 It is Figure 4 The local enlarged view of middle B.

[0019] Figure 6 It is one of the explosion diagram of inner gland, outer gland and glass sheet of the utility model.

[0020] Figure 7 It is the second of the explosion diagram of inner gland, outer gland and glass sheet of the utility model.

[0021] Figure 8 is an exploded view of the sealing cover and the mounting plate of the utility model.

[0022] Figure 9 is Figure 8 is a partial enlarged view of the middle C.

[0023] Figure 10 is an exploded view of the threaded rod and the mounting plate of the utility model.

[0024] Figure 11 is Figure 10 is a partial enlarged view of the middle D.

[0025] Meaning represented by the reference signs in the figure:

[0026] 1-inner pressure cover; 2-outer pressure cover; 4-glass sheet; 5-first connecting part; 6-second connecting part; 7-threaded hole; 8-through hole; 9-threaded rod; 10-abutment platform; 11-mounting plate; 12-sealing groove;

[0027] 13-sealing cover; 14-guide column; 15-mounting groove; 16-threaded part;

[0028] 17-rotating part; 18-stiffener.

[0029] DETAILED DESCRIPTION

[0030] The utility model will be further described in combination with specific embodiments:

[0031] ​The utility model belongs to indoor decoration technical field, especially a kind of novel observation window, including inner gland 1 and outer gland 2 of middle part aperture, and the installation space formed between inner gland 1 and outer gland 2 can be used to install glass sheet 4, and the middle part aperture of inner gland 1 and outer gland 2 can make user observe the situation in room through observation window smoothly, since the edge of inner gland 1 and outer gland 2 is provided with a plurality of first connecting part 5 and second connecting part 6, and the edge of glass sheet 4 is abutted with first connecting part 5 or second connecting part 6, so as to effectively limit glass sheet 4 to separate from installation space, and user installs to only need to place glass sheet 4 to inner gland 1 first, then the inner end of inner gland 1 is placed into the hole on door body after being opened in advance, at this time, glass sheet 4 is located in the hole of door body, and then the inner end of outer gland 2 is placed into the hole of door body, at this time, first connecting part 5 and second connecting part 6 on outer gland 2 are respectively aligned with second connecting part 6 and first connecting part 5 on inner gland 1, then threaded hole 7 on first connecting part 5 is aligned with through hole 8 on second connecting part 6, at this time, user passes through threaded hole 8 again, so that the bottom end of threaded rod 9 enters threaded hole 7, user rotates threaded rod 9, so that threaded rod 9 is smoothly entered into threaded hole 7 and is screw-threaded with first connecting part 5, so as to make inner gland 1 and outer gland 2 fixedly connected together, at this time, glass sheet 4 between inner gland 1 and outer gland 2 is also pressed by inner gland 1 and outer gland 2, and glass sheet 4 is limited to move randomly, compared with the observation window on market, which can be installed to door body through adhesive, the utility model is smoothly installed to door body through threaded connection structure between inner gland 1 and outer gland 2, at this time, the installation mode of inner gland 1 and outer gland 2 does not need to use adhesive, so that after observation window is installed to door body, door body can be used in first time, and door body also will not produce formaldehyde because of adhesive, and safety is higher.

[0032] Preferably, the inner gland 1 and outer gland 2 include an abutting table 10 and an installation plate 11 integrally formed with the abutting table 10, the first connecting part 5 and the second connecting part 6 are arranged on the installation plate 11, the installation plate 11 is provided with a blocking groove 12, the through hole 8 is arranged at the bottom of the blocking groove 12, and the blocking groove 12 is provided with a blocking cover 13 covering the through hole 8; the through hole 8 is arranged at the bottom of the blocking groove 12, and the blocking cover 13 covers the through hole 8 in the blocking groove 12, so that the user cannot see the threaded rod 9 in the through hole 8, and the product is more beautiful.

[0033] Preferably, the first connecting part 5 is provided with a guide column 14, the guide column 14 is higher than the abutting table 10, the edge of the glass sheet 4 abuts against the guide column 14, the second connecting part 6 is provided with a mounting groove 15, the guide column 14 is arranged in the mounting groove 15, the mounting groove 15 corresponds to the position of the plugging groove 12, the through hole 8 is in communication with the mounting groove 15 through the bottom of the plugging groove 12, and the threaded hole 7 is arranged on the guide column 14 and corresponds to the position of the through hole 8; the height of the guide column 14 on the first connecting part 5 is higher than the abutting table 10, so that the glass sheet 4 can abut against the guide column 14 smoothly, and the second connecting part 6 is provided with the mounting groove 15, so that when the user installs the inner pressing cover 1 and the outer pressing cover 2, only needs to align the guide column 14 on the inner pressing cover 1 with the mounting groove 15 on the outer pressing cover 2, align the guide column 14 on the outer pressing cover 2 with the mounting groove 15 on the inner pressing cover 1, push the inner pressing cover 1 and the outer pressing cover 2 to be close to each other, and make the guide column 14 enter the mounting groove 15, because the mounting groove 15 corresponds to the position of the plugging groove 12, the through hole 8 is in communication with the mounting groove 15 through the bottom of the plugging groove 12, and the threaded hole 7 is arranged on the guide column 14 and corresponds to the position of the through hole 8, when the guide column 14 enters the mounting groove 15, the threaded hole 7 on the guide column 14 corresponds to the position of the through hole 8, the alignment of the threaded hole 7 and the through hole 8 is simple, fast and convenient, and because the guide column 14 enters the mounting groove 15, the inner pressing cover 1 cannot move relative to the outer pressing cover 2, the threaded hole 7 and the through hole 8 are always in the aligned state, the user only needs to insert the bottom end of the threaded rod 9 into the through hole 8, and then rotate the threaded rod 9, so that the threaded rod 9 directly enters the threaded hole 7, and the inner pressing cover 1 and the outer pressing cover 2 are fixedly connected together, thereby facilitating the installation of the observation window.

[0034] Preferably, the threaded rod 9 comprises an integrally formed threaded part 16 and a rotating part 17 at the top end of the threaded part 16, and the rotating part 17 can abut against the bottom of the plugging groove 12; when the threaded rod 9 is rotated to a certain number of turns, the rotating part 17 at the top end of the threaded part 16 abuts against the bottom in the plugging groove 12, which means that the inner pressing cover 1 and the outer pressing cover 2 have completely locked the glass sheet 4 in the mounting space, avoiding the loosening of the glass sheet 4.

[0035] Preferably, the top end of the rotating part 17 is provided with a slot or a cross slot; the threaded rod 9 is common on the market, and a slot or a cross slot can be arranged on the rotating part 17 at the top of the threaded rod 9, the slot matches a slot screwdriver, and the cross slot matches a cross screwdriver, so that the user can drive the threaded rod 9 to rotate through the screwdriver, thereby making the installation of the observation window more labor-saving.

[0036] Preferably, the first connecting part 5 and the abutting table 10 and the second connecting part 6 and the abutting table 10 are provided with reinforcing ribs 18, one side of the reinforcing rib 18 is connected with the outer side of the abutting table 10, and the other side of the reinforcing rib 18 is connected with the first connecting part 5 or the second connecting part 6; the reinforcing rib 18 makes the strength between the first connecting part 5, the second connecting part 6 and the abutting table 10 higher, so that the first connecting part 5 and the second connecting part 6 are not easy to break, and the service life of the first connecting part 5 and the second connecting part 6 is increased.

[0037] Preferably, the abutting table 10 can be circular or square; the shape of the abutting table 10 can be circular or square, so that the user can select and purchase according to the shape of the hole opened on the door body.

[0038] The above embodiments are only preferred embodiments of the utility model, and do not limit the protection scope of the utility model, so that: equivalent changes made according to the structure, shape and principle of the utility model should be covered in the protection scope of the utility model.

Claims

1. A new type of observation window comprising a central, internally threaded gland (1) and an externally threaded gland (2), between which a mounting space is formed, which mounting space can be used to mount a glass pane (4), characterized in that: The edge ring of the inner gland (1) and the outer gland (2) is provided with a plurality of first connecting parts (5) and second connecting parts (6), the first connecting part (5) and the second connecting part (6) on the inner gland (1) correspond to the second connecting part (6) and the first connecting part (5) on the outer gland (2) in position respectively, the edge of the glass sheet (4) abuts against the first connecting part (5) or the second connecting part (6), the first connecting part (5) and the second connecting part (6) are respectively provided with a threaded hole (7) and a through hole (8), the through hole (8) is provided with a threaded rod (9) therein, the bottom end of the threaded rod (9) is threadedly connected with the first connecting part (5) through the threaded hole (7), so as to press the glass sheet (4) between the inner gland (1) and the outer gland (2) tightly.

2. A novel viewing window as claimed in claim 1, wherein: The inner gland (1) and the outer gland (2) both comprise an abutting table (10) and a mounting plate (11) integrally formed with the abutting table (10), the first connecting part (5) and the second connecting part (6) are arranged on the mounting plate (11), the mounting plate (11) is provided with a plugging groove (12), the through hole (8) is arranged at the bottom of the plugging groove (12), and the plugging groove (12) is provided with a plugging cover (13) covering the through hole (8).

3. A novel viewing window as claimed in any one of claims 1-2, characterized in that: The first connecting part (5) is provided with a guide column (14) thereon, the guide column (14) is higher than the abutting table (10), the edge of the glass sheet (4) abuts against the guide column (14), the second connecting part (6) is provided with a mounting groove (15) thereon, the guide column (14) is arranged in the mounting groove (15), the mounting groove (15) corresponds to the position of the plugging groove (12), the through hole (8) communicates with the mounting groove (15) through the bottom of the plugging groove (12), and the threaded hole (7) is arranged on the guide column (14) and corresponds to the position of the through hole (8).

4. A novel viewing window as claimed in claim 2, wherein: The threaded rod (9) comprises a threaded part (16) integrally formed and a rotating part (17) arranged at the top end of the threaded part (16), and the rotating part (17) can abut against the bottom of the plugging groove (12).

5. A novel viewing window as claimed in claim 4, wherein: The top end of the rotating part (17) is provided with a one-way groove or a cross groove.

6. A novel viewing window as claimed in claim 3, wherein: The first connecting part (5) and the second connecting part (6) are both provided with a reinforcing rib (18) between the abutting table (10), one side of the reinforcing rib (18) is connected with the outer side of the abutting table (10), and the other side of the reinforcing rib (18) is connected with the first connecting part (5) or the second connecting part (6).

7. A novel viewing window as claimed in claim 3, wherein: The abutting table (10) can be circular or square.

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