CN210659066U - Mounting structure of wall brick is built in room - Google Patents

Mounting structure of wall brick is built in room Download PDF

Info

Publication number
CN210659066U
CN210659066U CN201920929071.8U CN201920929071U CN210659066U CN 210659066 U CN210659066 U CN 210659066U CN 201920929071 U CN201920929071 U CN 201920929071U CN 210659066 U CN210659066 U CN 210659066U
Authority
CN
China
Prior art keywords
block
wall brick
inclined block
hollow wall
sliding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201920929071.8U
Other languages
Chinese (zh)
Inventor
陈顺良
单晓峰
郁益红
余丽萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Guangdi Construction Engineering Co Ltd
Original Assignee
Zhejiang Guangdi Construction Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Guangdi Construction Engineering Co Ltd filed Critical Zhejiang Guangdi Construction Engineering Co Ltd
Priority to CN201920929071.8U priority Critical patent/CN210659066U/en
Application granted granted Critical
Publication of CN210659066U publication Critical patent/CN210659066U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model discloses an installation structure of house building wall bricks, which relates to the technical field of wall decoration, and adopts the technical scheme that the installation structure comprises a plurality of hollow wall bricks, wherein both sides of each hollow wall brick are respectively provided with an insert block and a slot, an installation device is arranged in each hollow wall brick, and each installation device comprises a first fixing mechanism for fixing the hollow wall brick and a second fixing mechanism for fixing the insert block; the first fixing mechanism comprises a strip-shaped hole formed in one side of the hollow wall brick and an expansion bolt arranged in the strip-shaped hole; the strip-shaped holes are vertically arranged; the second fixing mechanism comprises a first inclined block which is connected to one side of the slot in a sliding mode along the vertical direction and a driving assembly which drives the first inclined block to move; one side of the slot is provided with a first chute for the first inclined block to slide along the vertical direction, and the top of the first inclined block extends out of the first chute and abuts against the insertion block. The utility model provides an inconvenient problem of fixing that stabilizes the wall brick, reached and be convenient for stabilize fixed effect to the wall brick.

Description

Mounting structure of wall brick is built in room
Technical Field
The utility model relates to a wall decoration technical field, more specifically the theory that says so, it relates to a mounting structure of wall brick is built in room.
Background
Wall tiles are a kind of wall decoration material, which is a term of expertise in the construction industry. The ceramic tiles pasted on the wall surface of the building are generally called wall tiles, the wall tiles have rich patterns and fine patterns, and some manufactured concave-convex textures can create artistic effects with different styles. The wall brick is mainly used for indoor decoration, mainly plays a role in protecting and beautifying the wall surface, and can prevent the indoor wall body from being damaged, splashed by water or polluted by decorating the indoor wall body through the wall brick.
However, the wall bricks of the indoor and outdoor walls are all mounted by adopting cement to be pasted on the wall, and under the condition of long-term humidity or insolation, the wall bricks can fall off from the wall due to the hardening of the cement, so that the wall bricks are easy to fall off from the wall by fixing the wall bricks on the wall through the cement, and the wall bricks are inconvenient to be stably fixed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a mounting structure of wall brick is built in room, it is through setting up installation device, is convenient for carry out firm fixed to the wall brick.
In order to achieve the above purpose, the utility model provides a following technical scheme: a mounting structure of a building wall brick comprises a plurality of hollow wall bricks, wherein an insertion block and an insertion slot are respectively arranged on two sides of each hollow wall brick, a mounting device is arranged in each hollow wall brick, and each mounting device comprises a first fixing mechanism for fixing the hollow wall brick and a second fixing mechanism for fixing the insertion block; the first fixing mechanism comprises a strip-shaped hole formed in one side of the hollow wall brick and an expansion bolt arranged in the strip-shaped hole; the strip-shaped holes are vertically arranged; the second fixing mechanism comprises a first inclined block connected to one side of the slot in a sliding mode along the vertical direction and a driving assembly for driving the first inclined block to move; one side of the slot is provided with a first sliding groove for the first inclined block to slide along the vertical direction, and the top of the first inclined block extends out of the first sliding groove and abuts against the insertion block.
By adopting the technical scheme, the insertion block is inserted into the insertion slot, then the driving assembly drives the first inclined block to move upwards, and the first inclined block moves upwards and penetrates through the first sliding groove to be abutted against the insertion block so as to connect the two hollow wall bricks together, thereby facilitating seamless butt joint between the left hollow wall brick and the right hollow wall brick; then the hollow wall bricks are fixed on the wall body through the expansion bolts, and the expansion bolts are arranged in the strip-shaped holes which are vertically arranged, so that the upper hollow wall brick and the lower hollow wall brick can be in seamless butt joint, and the wall body provided with the hollow wall bricks is more beautiful; because of expansion bolts's both ends respectively with wall body and hollow wall brick fixed connection to this fixes the wall brick firmly.
The utility model discloses further set up to: the bottom inner side of the slot is vertically fixed with two guide pillars, two ends of the first inclined block are respectively fixed with a first sliding block, the two guide pillars are vertically arranged, the two guide pillars respectively penetrate through the two first sliding blocks, and the two first sliding blocks are respectively connected with the two guide pillars in a sliding mode.
Through adopting above-mentioned technical scheme, the guide pillar has the guide effect to first slider to this reduces first sloping block and takes place the possibility of deviating along vertical slip in-process.
The utility model discloses further set up to: the driving assembly comprises a fixed block vertically fixed on the inner side wall of the hollow wall brick, a lead screw which is in threaded connection with the fixed block and is horizontally arranged, a second inclined block which is rotatably connected to one end of the lead screw, and a first spring which is sleeved on each guide pillar; two ends of the first spring are respectively fixed at the inner sides of the bottoms of the first sliding block and the slot; the second inclined block abuts against the first inclined block and is connected to the inner wall of the hollow wall brick in a sliding manner along the length direction of the hollow wall brick; one end of the screw rod, which is far away from the second inclined block, protrudes out of one side, which is far away from the second inclined block, of the fixing block and is fixed with a hand wheel.
By adopting the technical scheme, when the first inclined block needs to move upwards, the lead screw is rotated by rotating the hand wheel, the lead screw rotates to drive the second inclined block to move, the second inclined block moves to push the first inclined block to move upwards, and the first inclined block moves upwards to press the first spring; when the first inclined block needs to move downwards, the lead screw is reversely rotated through the reverse hand wheel, the lead screw reversely rotates to drive the second inclined block to move, and at the moment, the first spring enables the first inclined block to move downwards; the first inclined block is driven to vertically move through the driving assembly, so that the labor intensity of operators is reduced.
The utility model discloses further set up to: and a second sliding block is fixed on one side of the second inclined block, and a second sliding groove for the second sliding block to slide along the length direction of the hollow wall brick is formed in the inner wall of the hollow wall brick.
By adopting the technical scheme, the second sliding groove has a guiding function on the second sliding block, so that the possibility of deviation of the second inclined block in the sliding process along the length direction of the hollow wall brick is reduced; moreover, the second sliding groove has a limiting effect on the second sliding block, so that the second inclined block is prevented from rotating along with the screw rod.
The utility model discloses further set up to: one end of the first inclined block, which is close to the inserting block, is provided with a buffering component used for buffering the first inclined block.
Through adopting above-mentioned technical scheme, cushion first sloping block through buffering subassembly, can reduce the rigid contact of first sloping block and inserted block to this life who prolongs the inserted block.
The utility model discloses further set up to: the buffer assembly comprises a third sliding groove arranged at one end, close to the inserting block, of the first inclined block, a buffer block connected to the third sliding groove in a sliding mode along the vertical direction, and an elastic piece fixed at one end of the buffer block; one end of the elastic piece, which is far away from the buffer block, is fixed at the bottom of the third sliding groove.
Through adopting above-mentioned technical scheme, first sloping block removes and drives the buffering piece and removes, and after the buffering piece removed and contacted with the contact block, first sloping block continued to remove, and the buffering piece can support the pressure to the elastic component this moment, then the elastic component slows down the translation rate of first sloping block through taking place elastic deformation to cushion first sloping block.
The utility model discloses further set up to: the elastic piece is a second spring.
By adopting the technical scheme, the second spring has better elastic deformation capacity so as to better buffer the first inclined block; and the spring is used as a common elastic part, so that the cost is low and the replacement is convenient.
The utility model discloses further set up to: and a frosted layer convenient for wallpaper pasting is arranged on the outer surface of the hollow wall brick.
Through adopting above-mentioned technical scheme, utilize the dull polish layer to increase the area of contact between wall brick surface and the wallpaper glue to this is convenient for pasting of wall paper fixed.
To sum up, the utility model discloses compare and have following beneficial effect in prior art:
1. firstly, the insertion block is inserted into the insertion slot, then the driving assembly drives the first inclined block to move upwards, the first inclined block moves upwards and penetrates through the first sliding groove to be abutted against the insertion block, so that the two hollow wall bricks are connected together, and the left hollow wall brick and the right hollow wall brick are in seamless butt joint; then the hollow wall bricks are fixed on the wall body through the expansion bolts, and the expansion bolts are arranged in the strip-shaped holes which are vertically arranged, so that the upper hollow wall brick and the lower hollow wall brick can be in seamless butt joint, and the wall body provided with the hollow wall bricks is more beautiful; because the two ends of the expansion bolt are respectively and fixedly connected with the wall body and the hollow wall brick, the wall brick is stably fixed;
2. when the first inclined block needs to move upwards, the lead screw is rotated by rotating the hand wheel, the lead screw rotates to drive the second inclined block to move, the second inclined block moves to push the first inclined block to move upwards, and the first inclined block moves upwards to press the first spring; when the first inclined block needs to move downwards, the lead screw is reversely rotated through the reverse hand wheel, the lead screw reversely rotates to drive the second inclined block to move, and at the moment, the first spring enables the first inclined block to move downwards; the driving assembly drives the first inclined block to move vertically, so that the labor intensity of operators is reduced;
3. first sloping block removes and drives the buffering piece and removes, and after the buffering piece removed and contacted with the contact piece, first sloping block continued to remove, the buffering piece can support the pressure to the elastic component this moment, then the elastic component slows down the translation rate of first sloping block through taking place elastic deformation to cushion first sloping block.
Drawings
FIG. 1 is a schematic view showing the structure of two hollow wall tiles in the embodiment after splicing;
FIG. 2 is a partial cross-sectional view of a highlighted mounting arrangement of an embodiment;
FIG. 3 is a schematic view showing a second fixing mechanism according to the embodiment;
FIG. 4 is a schematic structural view showing the second slider and the second sliding groove in the embodiment;
FIG. 5 is an exploded view of the salient cushioning elements of the example.
In the figure: 1. hollow wall bricks; 11. inserting a block; 12. a slot; 121. a first chute; 122. a guide post; 13. a second chute; 2. a mounting device; 21. a first fixing mechanism; 211. a strip-shaped hole; 212. an expansion bolt; 22. a second fixing mechanism; 221. a first swash block; 2211. a first slider; 222. a drive assembly; 2221. a fixed block; 2222. a lead screw; 2223. a second swash block; 22231. a second slider; 2224. a first spring; 2225. a hand wheel; 3. a buffer assembly; 31. a third chute; 32. a buffer block; 33. a second spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A mounting structure of building wall bricks comprises a plurality of hollow wall bricks 1, wherein two sides of each hollow wall brick 1 are respectively provided with an insertion block 11 and an insertion groove 12, and a mounting device 2 is arranged in each hollow wall brick 1, as shown in figures 1 and 2. The outer surface of the hollow wall brick is provided with a frosting layer which is used for increasing the contact area between the surface of the wall brick and wallpaper glue, so that the wallpaper can be conveniently pasted and fixed.
As shown in fig. 2, the mounting device 2 comprises a first fixing mechanism 21 for fixing the hollow wall tile 1 and a second fixing mechanism 22 for fixing the insert 11; the first fixing mechanism 21 comprises a strip-shaped hole 211 arranged at one side of the hollow wall brick 1 and an expansion bolt 212 arranged in the strip-shaped hole 211; the strip-shaped hole 211 is vertically arranged, and the expansion bolt 212 can be connected to the strip-shaped hole 211 in a sliding manner along the vertical direction; the second fixing mechanism 22 comprises a first inclined block 221 connected to one side of the slot 12 in a vertically sliding manner and a driving assembly 222 for driving the first inclined block 221 to move; one side of the slot 12 is provided with a first sliding groove 121 for the first inclined block 221 to slide vertically, and the top of the first inclined block 221 extends out of the first sliding groove 121 to abut against the insert block 11. Firstly, the insertion block 11 is inserted into the insertion slot 12, then the driving assembly 222 drives the first inclined block 221 to move upwards, and the first inclined block 221 moves upwards and passes through the first sliding groove 121 to abut against the insertion block 11, so that the two hollow wall bricks 1 are connected together, and therefore seamless butt joint between the left hollow wall brick 1 and the right hollow wall brick 1 is facilitated; then the hollow wall brick 1 is fixed on the wall body through the expansion bolts 212, and because the expansion bolts 212 are arranged in the strip-shaped holes 211 and the strip-shaped holes 211 are vertically arranged, the upper hollow wall brick 1 and the lower hollow wall brick 1 can be in seamless butt joint by moving the hollow wall brick 1, so that the wall body provided with the hollow wall brick 1 is more beautiful; because the two ends of the expansion bolts 212 are respectively and fixedly connected with the wall body and the hollow wall brick 1, the wall brick is stably fixed.
As shown in fig. 2 and fig. 3, two guide pillars 122 are vertically fixed on the inner side of the bottom of the insertion slot 12, two ends of the first inclined block 221 are respectively fixed with a first slider 2211, the two guide pillars 122 are both vertically arranged, the two guide pillars 122 are respectively arranged through the two first sliders 2211, and the two first sliders 2211 are respectively connected to the two guide pillars 122 in a sliding manner. The guide post 122 guides the first slider 2211, so as to reduce the possibility of the first oblique block 221 deviating during the sliding process along the vertical direction.
As shown in fig. 2 and 3, the driving assembly 222 includes a fixing block 2221 vertically fixed on the inner side wall of the hollow wall brick 1, a lead screw 2222 screwed to the fixing block 2221 and horizontally disposed, a second inclined block 2223 rotatably connected to one end of the lead screw 2222, and a first spring 2224 sleeved on each guide post 122; both ends of the first spring 2224 are fixed to the inner sides of the bottom of the first slider 2211 and the slot 12, respectively; the second inclined block 2223 abuts against the first inclined block 221, and the second inclined block 2223 is connected to the inner wall of the hollow wall brick 1 in a sliding manner along the length direction of the hollow wall brick 1; one end of the screw 2222, which is far away from the second inclined block 2223, protrudes out of one side of the fixed block 2221, which is far away from the second inclined block 2223, and a hand wheel 2225 is fixed on the end. When the first inclined block 221 needs to move upwards, the lead screw 2222 is rotated by rotating the hand wheel 2225, the lead screw 2222 rotates to drive the second inclined block 2223 to move, the second inclined block 2223 moves to push the first inclined block 221 to move upwards, and the first inclined block 221 moves upwards to press the first spring 2224; when the first inclined block 221 needs to move downwards, the lead screw 2222 is reversely rotated by the reverse hand wheel 2225, the lead screw 2222 reversely rotates to drive the second inclined block 2223 to move, and at the moment, the first inclined block 221 is moved downwards by the first spring 2224; the first inclined block 221 is driven to move vertically by the driving assembly 222, so that the labor intensity of operators is reduced.
As shown in fig. 3 and 4, a second sliding block 22231 is fixed to one side of the second inclined block 2223, and a second sliding groove 13 for the second sliding block 22231 to slide along the length direction of the hollow wall brick 1 is formed in the inner wall of the hollow wall brick 1. The second sliding groove 13 has a guiding function on the second sliding block 22231, so that the possibility that the second inclined block 2223 deviates in the sliding process along the length direction of the hollow wall brick 1 is reduced; furthermore, the second sliding slot 13 has a limiting function on the second sliding block 22231, so as to prevent the second inclined block 2223 from rotating together with the lead screw 2222.
As shown in fig. 5, a buffer assembly 3 for buffering the first inclined block 221 is disposed at one end of the first inclined block 221 close to the insert block 11 (see fig. 2), and the buffer assembly 3 includes a third sliding groove 31 formed at one end of the first inclined block 221 close to the insert block 11, a buffer block 32 connected to the third sliding groove 31 in a vertically sliding manner, and an elastic member fixed at one end of the buffer block 32; one end of the elastic element, which is far away from the buffer block 32, is fixed at the bottom of the third sliding chute 31; the resilient member is a second spring 33. First sloping block 221 moves and drives buffer block 32 to move, and after buffer block 32 moved to contact with insert piece 11, first sloping block 221 continued to move, and buffer block 32 can support second spring 33 and press this moment, and then second spring 33 slows down the translation rate of first sloping block 221 through taking place elastic deformation to cushion first sloping block 221.
The mounting method of the mounting structure of the building wall brick disclosed by the embodiment is as follows:
firstly, the insertion block 11 is inserted into the insertion slot 12, the lead screw 2222 is rotated by rotating the hand wheel 2225, the lead screw 2222 rotates to drive the second inclined block 2223 to move, the second inclined block 2223 moves to push the first inclined block 221 to move upwards, the first inclined block 221 moves upwards and passes through the first sliding groove 121 to be abutted against the insertion block 11, so that the two hollow wall bricks 1 are connected together, and therefore the left hollow wall brick 1 and the right hollow wall brick 1 are in seamless butt joint; the hollow wall brick 1 is then fixed to the wall body by the expansion bolts 212, and since the expansion bolts 212 are disposed in the strip-shaped holes 211 and the strip-shaped holes 211 are disposed vertically, the upper and lower hollow wall bricks 1 can be butted seamlessly by moving the hollow wall brick 1, and then the hollow wall brick 1 can be fixed by tightening the nuts on the expansion bolts 212.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a mounting structure of wall brick is built in room, includes a plurality of hollow wall bricks (1), its characterized in that: an inserting block (11) and an inserting groove (12) are respectively arranged on two sides of each hollow wall brick (1), an installation device (2) is arranged in each hollow wall brick (1), and each installation device (2) comprises a first fixing mechanism (21) for fixing the hollow wall brick (1) and a second fixing mechanism (22) for fixing the inserting block (11); the first fixing mechanism (21) comprises a strip-shaped hole (211) formed in one side of the hollow wall brick (1) and an expansion bolt (212) arranged in the strip-shaped hole (211); the strip-shaped holes (211) are vertically arranged; the second fixing mechanism (22) comprises a first inclined block (221) connected to one side of the slot (12) in a sliding mode along the vertical direction and a driving assembly (222) for driving the first inclined block (221) to move; one side of the slot (12) is provided with a first sliding groove (121) for the first inclined block (221) to slide along the vertical direction, and the top of the first inclined block (221) extends out of the first sliding groove (121) to be abutted against the insertion block (11).
2. The mounting structure of a building wall brick according to claim 1, wherein: two guide pillars (122) are vertically fixed on the inner side of the bottom of the slot (12), first sliding blocks (2211) are respectively fixed at two ends of the first inclined block (221), the two guide pillars (122) are vertically arranged, the two guide pillars (122) respectively penetrate through the two first sliding blocks (2211), and the two first sliding blocks (2211) are respectively connected to the two guide pillars (122) in a sliding manner.
3. A room building wall tile installation structure according to claim 2, wherein: the driving assembly (222) comprises a fixed block (2221) vertically fixed on the inner side wall of the hollow wall brick (1), a lead screw (2222) in threaded connection with the fixed block (2221) and horizontally arranged, a second inclined block (2223) rotatably connected to one end of the lead screw (2222), and a first spring (2224) sleeved on each guide post (122); two ends of the first spring (2224) are respectively fixed at the inner sides of the bottoms of the first sliding block (2211) and the slot (12); the second inclined block (2223) abuts against the first inclined block (221), and the second inclined block (2223) is connected to the inner wall of the hollow wall brick (1) in a sliding manner along the length direction of the hollow wall brick (1); one end of the screw rod (2222), which is far away from the second inclined block (2223), protrudes out of one side, which is far away from the second inclined block (2223), of the fixing block (2221) and is fixed with a hand wheel (2225).
4. A room building wall tile installation structure according to claim 3, wherein: a second sliding block (22231) is fixed on one side of the second inclined block (2223), and a second sliding groove (13) for the second sliding block (22231) to slide along the length direction of the hollow wall brick (1) is formed in the inner wall of the hollow wall brick (1).
5. The mounting structure of a building wall brick according to claim 1, wherein: one end of the first inclined block (221), which is close to the insertion block (11), is provided with a buffer assembly (3) for buffering the first inclined block (221).
6. The mounting structure of a building wall brick according to claim 5, wherein: the buffer assembly (3) comprises a third sliding groove (31) formed in one end, close to the inserting block (11), of the first inclined block (221), a buffer block (32) connected to the third sliding groove (31) in a sliding mode along the vertical direction, and an elastic piece fixed to one end of the buffer block (32); one end of the elastic piece, which is far away from the buffer block (32), is fixed at the bottom of the third sliding chute (31).
7. The mounting structure of a building wall brick according to claim 6, wherein: the elastic member is a second spring (33).
8. The mounting structure of a building wall brick according to claim 1, wherein: the outer surface of the hollow wall brick (1) is provided with a frosted layer convenient for pasting wallpaper.
CN201920929071.8U 2019-06-19 2019-06-19 Mounting structure of wall brick is built in room Active CN210659066U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920929071.8U CN210659066U (en) 2019-06-19 2019-06-19 Mounting structure of wall brick is built in room

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920929071.8U CN210659066U (en) 2019-06-19 2019-06-19 Mounting structure of wall brick is built in room

Publications (1)

Publication Number Publication Date
CN210659066U true CN210659066U (en) 2020-06-02

Family

ID=70817387

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920929071.8U Active CN210659066U (en) 2019-06-19 2019-06-19 Mounting structure of wall brick is built in room

Country Status (1)

Country Link
CN (1) CN210659066U (en)

Similar Documents

Publication Publication Date Title
CN210342367U (en) Glass curtain wall convenient to installation
CN210659066U (en) Mounting structure of wall brick is built in room
CN202324548U (en) Butt-joint decoration component for installing wood floor
CN210598752U (en) Green environmental protection window
CN214220424U (en) Facade soft or hard package high efficiency assembled mounting structure
CN113931400A (en) Suspended wood veneer structure and mounting method thereof
CN210563217U (en) External wall moulding of heated board preparation
CN211916626U (en) Clamping device is used in cutting of finishing work panel
CN212354075U (en) Decorate brick transportation and use collapsible transport frame
CN203867121U (en) External wall decoration insulation board directly acting on wall surface
CN110512822B (en) Curved surface glass mounting structure
CN209954859U (en) Edge cutting device of indoor timber production usefulness
CN216360825U (en) Suspension type stone curtain wall mounting structure
CN207972143U (en) A kind of heat insulating decorative board two-way opened scouring machine
CN213774232U (en) Fitment decorative wall board that can splice
CN211873445U (en) Mounting structure of curtain
CN219131766U (en) Ceramic glazed tile edging machine
CN210508207U (en) Modular energy-saving floor
CN217680332U (en) Decorate engineering ceramic tile installation auxiliary structure
CN217818740U (en) Wall monitoring device is used in construction of worker's civil engineering
CN204676789U (en) A kind of building pitched roof Novel anti-drop solar energy tile
CN215948458U (en) A portable combination for bamboo wood house
CN214884680U (en) A dry-hanging curtain back of body bolt formula connecting piece for green building fitment uses
CN213015145U (en) Decorative board is used to fitment of easy installation and dismantlement
CN217837031U (en) Brick clamping device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant