Rapid installation structure for building intercom product
By using elastic clips and clip slots in building intercom equipment, the problems of cumbersome installation methods and poor anti-theft effect in existing methods are solved, achieving a combination of rapid installation and anti-theft function.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-07
- Publication Date
- 2026-04-07
AI Technical Summary
Existing building intercom systems are cumbersome to install, have poor anti-theft performance, and are easily removed.
The design incorporates elastic clips and clip slots on the mounting base, enabling quick installation through the sliding contact between the back cover of the intercom and the mounting base. The design also enhances security through limit blocks and anti-theft slots.
It enables quick and convenient installation of building intercoms, while also providing excellent anti-theft performance, ensuring a secure installation that is difficult to remove illegally.
Smart Images
Figure CN224097798U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building intercom assembly technology, and in particular to a quick installation structure for building intercom products. Background Technology
[0002] Building intercom systems are intelligent devices that integrate communication, security, and control functions. They are mainly used for access control in residential communities, office buildings, apartments, and other buildings, enabling real-time interaction between visitors, residents, and property management. They are one of the core components of modern intelligent security systems, providing people with a safe and convenient access experience, from basic voice calls and video intercoms to intelligent video recognition and cloud management.
[0003] Building intercom equipment mainly consists of an outdoor intercom main unit, indoor intercom extensions, a management main unit, and an electric lock. The intercom main unit is usually installed on the security door or wall at the entrance of the building. During installation, it is usually assembled on the mounting shell on the security door or wall by screws. This installation method is not only cumbersome to operate, but also easy for outsiders to dismantle, resulting in poor anti-theft effect. Utility Model Content
[0004] Therefore, it is necessary to provide a quick installation structure for building intercom products.
[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A quick installation structure for building intercom products, comprising:
[0006] The mounting base has a mounting cavity, a first snap-fit groove on the side wall of the mounting cavity, a mounting opening on the side wall of the first snap-fit groove, an elastic snap-fit block in the mounting opening, a first end of the elastic snap-fit block connected to the side wall of the mounting opening, and a snap-fit part on the second end of the elastic snap-fit block protruding into the mounting cavity.
[0007] A building intercom includes: an intercom body and a rear cover. The intercom body is connected to the rear cover. The rear cover is slidably disposed on the side wall of the mounting cavity. A second latching groove is provided on the rear cover. When the rear cover moves so that the second latching groove is aligned with the elastic latching block, the second latching groove communicates with the first latching groove to form a latching cavity, and the latching part is fastened in the second latching groove.
[0008] In one embodiment, the mounting base includes: a base plate, a mounting plate, and two side plates. The two side plates are spaced apart at both ends of the base plate. The mounting plate is disposed on one side of the base plate, and both ends of the mounting plate are respectively connected to the two side plates. The base plate, the mounting plate, and the two side plates are spaced apart to form the mounting cavity. The first snap-fit groove is formed on the mounting plate, and the rear cover is slidably disposed on the mounting plate.
[0009] In one embodiment, each side panel is provided with a first limiting block, and the two ends of the rear cover are respectively provided with second limiting blocks. When the buckle is engaged in the second buckle groove, each first limiting block is aligned with a second limiting block, and the first limiting block abuts against the second limiting block.
[0010] In one embodiment, the quick-installation structure for building intercom products further includes an unlocking block, which is movably inserted into the latching cavity, and the first end of the unlocking block movably abuts against the latching portion.
[0011] In one embodiment, a gripping portion is provided on the second end of the unlocking block.
[0012] In one embodiment, a first anti-theft groove is provided on the first surface of the unlocking block, and a first anti-theft strip is provided on the side wall of the first buckle groove, the shape of the first anti-theft strip being adapted to the shape of the first anti-theft groove.
[0013] In one embodiment, a second anti-theft groove is provided on the second surface of the unlocking block, and a second anti-theft strip is provided on the side wall of the second buckle groove, the shape of the second anti-theft strip being adapted to the shape of the second anti-theft groove.
[0014] In one embodiment, a guide ramp is provided on the first end of the unlocking block.
[0015] In one embodiment, the mounting plate has mounting through holes.
[0016] In one embodiment, the mounting plate has wire-through holes.
[0017] The beneficial effects of this utility model are as follows: This utility model provides a quick installation structure for building intercom products. A first latching groove is provided on the side wall of the mounting cavity of the mounting base. An elastic latching block is provided in the mounting opening on the side wall of the first latching groove. The latching part of the elastic latching block can protrude into the mounting cavity. The intercom body is connected to the back cover, which slides on the side wall of the mounting cavity. The second latching groove on the back cover is movably aligned with the elastic latching block. Thus, when the intercom is installed on the mounting base, the back cover slides on the side wall of the mounting cavity, aligning the second latching groove with the elastic latching block. The latching part of the elastic latching block engages in the second latching groove, securing the back cover to the mounting base. This allows for quick and easy installation of the intercom. The installation method is simple and convenient, and the concealed installation structure ensures a secure installation while also providing anti-theft protection. Attached Figure Description
[0018] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of a quick-installation structure for a building intercom product according to one embodiment.
[0020] Figure 2 This is an exploded perspective view of a quick-installation structure for a building intercom product according to one embodiment.
[0021] Figure 3 This is an exploded perspective view of a quick-installation structure for a building intercom product according to one embodiment.
[0022] Figure 4 This is an exploded perspective view of a quick-installation structure for a building intercom product according to one embodiment.
[0023] Figure 5 This is a cross-sectional view of a quick-installation structure for a building intercom product according to one embodiment.
[0024] In the attached diagram, 10 is a quick-installation structure for building intercom products; 100 is a mounting base; 101 is a mounting cavity; 102 is a snap-fit cavity; 110 is a base plate; 120 is a mounting plate; 121 is a first snap-fit groove; 122 is a mounting opening; 130 is a side plate; 131 is a first limiting block; 140 is an elastic snap-fit block; 141 is a snap-fit part; 150 is a first anti-theft strip; 200 is a rear cover; 210 is a second snap-fit groove; 211 is a second anti-theft strip; 220 is a second limiting block; 300 is an unlocking block; 310 is a grip part; 320 is a first anti-theft groove; 330 is a second anti-theft groove; 340 is a guide slope; 410 is a mounting through hole; and 420 is a wire passage hole. Detailed Implementation
[0025] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments of the present invention can be combined with each other. The technical solutions of the present invention will be further described below with reference to the accompanying drawings of the embodiments. The present invention is not limited to the specific embodiments described below.
[0026] It should be understood that the same or similar reference numerals in the accompanying drawings of the embodiments correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "front," "rear," "left," "right," "top," and "bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms describing positional relationships in the accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.
[0027] In one embodiment, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a quick-installation structure 10 for a building intercom product includes: a mounting base 100 and a building intercom. The mounting base 100 has a mounting cavity 101. A first latching groove 121 is formed on the side wall of the mounting cavity 101. An installation opening 122 is formed on the side wall of the first latching groove 121. An elastic latching block 140 is disposed within the installation opening 122. The first end of the elastic latching block 140 is connected to the side wall of the installation opening 122. A latching portion 141 is provided on the second end of the elastic latching block 140. The latching portion 141 protrudes... The building intercom, which extends into the mounting cavity 101, includes an intercom body and a rear cover 200. The intercom body is connected to the rear cover 200. The rear cover 200 is slidably disposed on the side wall of the mounting cavity 101. A second latching groove 210 is provided on the rear cover 200. When the rear cover 200 moves so that the second latching groove 210 is aligned with the elastic latching block 140, the second latching groove 210 communicates with the first latching groove 121 to form a latching cavity 102, and the latching part 141 is fastened in the second latching groove 210.
[0028] In this embodiment, the mounting base 100 is used to fix it to a security door or wall. A first latching groove 121 is formed on the side wall of the mounting cavity 101 along the vertical direction. An mounting opening 122 is formed on the side wall of the first latching groove 121. The opening direction of the mounting opening 122 is perpendicular to the opening direction of the first latching groove 121. An elastic latching block 140 is provided inside the mounting opening 122. The elastic latching block 140 is inclinedly disposed inside the mounting opening 122, such that the latching portion 14 of the elastic latching block 140... 1. It can protrude into the mounting cavity 101, and the elastic buckle block 140 has good elastic deformation capability. Under the action of external force, the elastic buckle block 140 can generate elastic deformation, so that the buckling part 141 of the elastic buckle block 140 can retract into the mounting opening 122. The intercom body of the building intercom is connected to the back cover 200. The back cover 200 slides vertically on the side wall of the mounting cavity 101, and the second buckle groove 210 on the back cover 200 is movably aligned with the elastic buckle block 140.
[0029] In this embodiment, when the intercom is installed on the mounting base 100, the rear cover 200 of the intercom slides vertically downward on the side wall of the mounting cavity 101, so that the second latching groove 210 on the rear cover 200 is aligned with the elastic latching block 140. The latching part 141 of the elastic latching block 140 can be engaged in the second latching groove 210, thereby fastening the rear cover 200 to the mounting base 100 and restricting the position of the rear cover 200 on the mounting base 100. This allows the intercom to be quickly installed on the mounting base 100. The installation method is simple and convenient, and the hidden installation structure ensures a firm installation while also providing better anti-theft protection.
[0030] In one embodiment, such as Figure 3 and Figure 4 As shown, the mounting base 100 includes: a base plate 110, a mounting plate 120, and two side plates 130. The two side plates 130 are spaced apart on both ends of the base plate 110. The mounting plate 120 is disposed on one side of the base plate 110, and both ends of the mounting plate 120 are respectively connected to the two side plates 130. The base plate 110, the mounting plate 120, and the two side plates 130 are spaced apart to form the mounting cavity 101. The first snap-fit groove 121 is formed on the mounting plate 120, and the rear cover 200 is slidably disposed on the mounting plate 120. Specifically, the base plate 110, the mounting plate 120 and the two side plates 130 are connected to form a semi-enclosed mounting base 100 with a mounting cavity 101. The intercom can enter the mounting cavity 101 through one side of the mounting base 100 and slide against the surface of the mounting plate 120. It is fastened in the second latching groove 210 by the latching part 141 of the elastic latching block 140. The intercom can be installed on the mounting base 100 by sliding locking.
[0031] In one embodiment, such as Figure 3 and Figure 4 As shown, each of the side panels 130 is provided with a first limiting block 131, and the rear cover 200 is provided with a second limiting block 220 at both ends. When the buckle part 141 is fastened in the second buckle groove 210, each of the first limiting blocks 131 and the second limiting block 220 are aligned, and the first limiting block 131 abuts against the second limiting block 220. Specifically, a first limiting block 131 is provided on each of the two side plates 130. The first limiting blocks 131 on the two side plates 130 are located in the mounting cavity 101 and are arranged facing each other. There is a gap between the first limiting block 131 and the mounting plate 120. The width of the gap is adapted to the thickness of the rear cover 200, so that the rear cover 200 can slide in the gap between the first limiting block 131 and the mounting plate 120. When the rear cover 200 slides vertically downward against the outer surface of the mounting plate 120, the second latching groove 210 on the rear cover 200 is aligned with the elastic latching block 140, and the latching of the elastic latching block 140 is engaged. When the buckle 141 is fastened into the second buckle groove 210, the intercom abuts against the base plate 110, and the first limiting block 131 on the rear cover 200 is aligned with the second limiting block 220 and abuts against the second limiting block 220. This can limit the horizontal position of the rear cover 200 on the mounting base 100. That is, the first limiting block 131 and the second limiting block 220 limit the horizontal position of the rear cover 200, and the elastic buckle 140 limits the vertical position of the rear cover 200. The rear cover 200 can be stably installed on the mounting base 100, so that the intercom can be stably installed on the mounting base 100.
[0032] In one embodiment, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the quick-installation structure 10 for building intercom products further includes an unlocking block 300, which is movably inserted into the latching cavity 102, and the first end of the unlocking block 300 movably abuts against the latching part 141. Specifically, when the building intercom needs to be disassembled after being assembled on the mounting base 100, the unlocking block 300 is inserted into the latching cavity 102, so that the first end of the unlocking block 300 abuts against the latching part 141 of the elastic latching block 140. By continuing to apply force to the latching part 141 through the unlocking block 300, the elastic latching block 140 can undergo elastic deformation, allowing the latching part 141 to move away from the second latching groove 210 and retract into the mounting opening 122, thereby releasing the locking of the elastic latching block 140 on the rear cover 200, allowing the rear cover 200 to slide out of the mounting base 100 in a vertically upward direction, thus realizing the removal of the building intercom from the mounting base 100.
[0033] In one embodiment, such as Figure 3 and Figure 4 As shown, a gripping part 310 is provided on the second end of the unlocking block 300. Specifically, by providing a gripping part 310 on the unlocking block 300, it is convenient for the operator to grip the unlocking block 300 through the gripping part 310 for operation, thereby enabling better action on the latching part 141 of the elastic latching block 140 to unlock and complete the disassembly of the building intercom.
[0034] In one embodiment, such as Figure 3 and Figure 4 As shown, a first anti-theft groove 320 is provided on the first surface of the unlocking block 300, and a first anti-theft strip 150 is provided on the side wall of the first buckle groove 121. The shape of the first anti-theft strip 150 is adapted to the shape of the first anti-theft groove 320. Specifically, by providing a first anti-theft groove 320 on the unlocking block 300 and a first anti-theft strip 150 on the side wall of the first buckle groove 121, i.e., a first anti-theft strip 150 is provided in the buckle cavity 102, and the shape and size of the first anti-theft groove 320 are adapted to the shape and size of the first anti-theft strip 150, when the unlocking block 300 is inserted into the buckle cavity 102, the first anti-theft strip 150 in the buckle cavity 102 is located in the first anti-theft groove 320 of the unlocking block 300. In this way, only the unlocking block 300 with a specific shape can be inserted into the buckle cavity 102 to unlock, which can further play a role in preventing theft.
[0035] In one embodiment, such as Figure 3and Figure 4 As shown, a second anti-theft groove 330 is provided on the second surface of the unlocking block 300, and a second anti-theft strip 211 is provided on the side wall of the second buckle groove 210. The shape of the second anti-theft strip 211 is adapted to the shape of the second anti-theft groove 330. Specifically, by further providing a second anti-theft groove 330 on the unlocking block 300, and providing a second anti-theft strip 211 on the side wall of the second buckle groove 210, that is, providing a second anti-theft strip 211 inside the buckle cavity 102, the shape and size of the second anti-theft groove 330 are adapted to the shape and size of the second anti-theft strip 211. When the unlocking block 300 is inserted into the buckle cavity 102, the second anti-theft strip 211 inside the buckle cavity 102 is located inside the second anti-theft groove 330 of the unlocking block 300. In this way, the complexity of the shape of the unlocking block 300 can be further increased. Only the unlocking block 300 with a corresponding specific complex shape can be inserted into the buckle cavity 102 to unlock, which can further play the role of anti-theft.
[0036] In one embodiment, such as Figure 3 and Figure 4 As shown, a guide slope 340 is provided on the first end of the unlocking block 300. Specifically, by providing a guide slope 340 on the first end of the unlocking block 300, the width of the first end of the unlocking block 300 is smaller than the width of the second end, which allows the unlocking block 300 to be better inserted into the latch cavity 102 for unlocking.
[0037] In one embodiment, such as Figure 3 and Figure 4 As shown, the mounting plate 120 has mounting through holes 410. Specifically, there are multiple mounting through holes 410, which are evenly distributed on the mounting plate 120. By providing mounting through holes 410 on the mounting plate 120, expansion screws can be inserted through the mounting through holes 410 and embedded into the wall or security door, thus fixing the mounting base 100 to the security door or wall. Furthermore, the mounting plate 120 has wire holes 420, through which wires can be introduced into the mounting base 100, thereby enabling power to the intercom unit inside the mounting base 100.
[0038] Compared with the prior art, the present invention has at least the following advantages:
[0039] This utility model provides a quick installation structure for building intercom products. A first latching groove is provided on the side wall of the mounting cavity of the mounting base. An elastic latching block is provided in the mounting opening on the side wall of the first latching groove. The latching part of the elastic latching block can protrude into the mounting cavity. The intercom body is connected to the back cover, which slides on the side wall of the mounting cavity. The second latching groove on the back cover is movably aligned with the elastic latching block. Thus, when the intercom is installed on the mounting base, the back cover slides on the side wall of the mounting cavity, aligning the second latching groove with the elastic latching block. The latching part of the elastic latching block engages in the second latching groove, securing the back cover to the mounting base. This allows for quick and easy installation of the intercom. The installation method is simple and convenient, and the concealed installation structure ensures a secure installation while also providing anti-theft protection.
[0040] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.
Claims
1. A quick-installation structure for building intercom products, characterized in that, include: The mounting base has a mounting cavity, a first snap-fit groove on the side wall of the mounting cavity, a mounting opening on the side wall of the first snap-fit groove, an elastic snap-fit block in the mounting opening, a first end of the elastic snap-fit block connected to the side wall of the mounting opening, and a snap-fit part on the second end of the elastic snap-fit block protruding into the mounting cavity. A building intercom includes: an intercom body and a rear cover. The intercom body is connected to the rear cover. The rear cover is slidably disposed on the side wall of the mounting cavity. A second latching groove is provided on the rear cover. When the rear cover moves so that the second latching groove is aligned with the elastic latching block, the second latching groove communicates with the first latching groove to form a latching cavity, and the latching part is fastened in the second latching groove.
2. The quick installation structure for building intercom products according to claim 1, characterized in that, The mounting base includes a base plate, a mounting plate, and two side plates. The two side plates are spaced apart at both ends of the base plate. The mounting plate is disposed on one side of the base plate, and both ends of the mounting plate are respectively connected to the two side plates. The base plate, the mounting plate, and the two side plates form a mounting cavity. The first snap-fit groove is formed on the mounting plate, and the rear cover is slidably disposed on the mounting plate.
3. The quick installation structure for building intercom products according to claim 2, characterized in that, Each of the side panels is provided with a first limiting block, and the two ends of the rear cover are respectively provided with second limiting blocks. When the buckle is engaged in the second buckle groove, each of the first limiting blocks is aligned with a second limiting block, and the first limiting block abuts against the second limiting block.
4. The quick installation structure for building intercom products according to claim 1, characterized in that, Also includes: An unlocking block is movably inserted into the latch cavity, and the first end of the unlocking block movably abuts against the latch portion.
5. The quick installation structure for building intercom products according to claim 4, characterized in that, A gripping part is provided on the second end of the unlocking block.
6. The quick installation structure for building intercom products according to claim 4, characterized in that, The first surface of the unlocking block is provided with a first anti-theft groove, and the side wall of the first buckle groove is provided with a first anti-theft strip, the shape of the first anti-theft strip being adapted to the shape of the first anti-theft groove.
7. The quick installation structure for building intercom products according to claim 5, characterized in that, A second anti-theft groove is provided on the second surface of the unlocking block, and a second anti-theft strip is provided on the side wall of the second buckle groove. The shape of the second anti-theft strip is adapted to the shape of the second anti-theft groove.
8. The quick installation structure for building intercom products according to claim 7, characterized in that, A guide slope is provided on the first end of the unlocking block.
9. The quick installation structure for building intercom products according to claim 2, characterized in that, The mounting plate has mounting through holes.
10. The quick-installation structure for building intercom products according to claim 9, characterized in that, The mounting plate has wire holes.