Refrigerator deodorizing device

Abstract

The utility model relates to refrigerator deodorization technical field discloses a refrigerator deodorization device, solved the present inconveniently to the deodorization core quick installation to the problem of the peculiar smell impurity in gas adsorption, its including refrigerator partition, the middle part of refrigerator partition is equipped with the through -going mouth, the top of refrigerator partition is equipped with the mounting groove, is equipped with the mounting mechanism on the refrigerator partition, and the mounting mechanism includes the bottom frame of through -going mouth, the outside fixed sleeve of bottom frame has the outer frame no.

Description

Technical Field

[0001] This utility model belongs to the field of refrigerator deodorization technology, specifically a refrigerator deodorization device. Background Technology

[0002] With economic prosperity and rising living standards, people are increasingly enjoying life and have higher demands for home appliances. The invention of the refrigerator has greatly ensured food preservation. However, when many foods are stored together, odors inevitably mix, leading to food contamination inside the refrigerator. As a result, intelligent refrigerator deodorizing devices have emerged, greatly assisting in eliminating odors inside refrigerators. Their types and quantities are increasing daily. According to the authorization announcement number: CN216644700U, entitled "A Commercial..." The patent document for a "refrigerator deodorizing device" includes a shell and a deodorizing core. The shell is attached to the refrigerator shelf and consists of an upper shell and a lower shell that are interlocked. The deodorizing core is installed between the upper and lower shells and is plate-shaped with a surface area of ​​not less than 20 cm². A positioning element is provided between the upper and lower shells, and the deodorizing core is mounted on the positioning element. Several through holes are formed on the opposite side of both the upper and lower shells, allowing gas in the refrigerator to contact the deodorizing core through these holes. However, the following drawbacks still exist: It requires multiple bolts to fix the upper and lower shells together, and then the entire shell is inserted into the installation port by snap-fit, which makes the operation cumbersome and inconvenient to quickly install the deodorizing core to adsorb odors and impurities in the gas. Summary of the Invention

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a refrigerator deodorizing device, which effectively solves the problem that it is currently inconvenient to quickly install the deodorizing core to adsorb odor impurities in the gas.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a refrigerator deodorizing device, comprising a refrigerator shelf, wherein the refrigerator shelf has an opening in the middle, an installation groove is provided at the top of the refrigerator shelf, and an installation mechanism is provided on the refrigerator shelf; The installation mechanism includes a bottom frame with a through opening, an outer frame two fixedly sleeved on the outside of the bottom frame, two positioning blocks symmetrically fixedly connected to the inside of the installation groove, the outer frame two sleeved on the outside of the two positioning blocks and located in the installation groove, a support frame fixedly installed on the inside of the bottom frame, a plate-shaped deodorizing core placed on the inside of the support frame, a top frame sleeved on the outside of the bottom frame, a limiting frame provided on the inside of the top frame, the limiting frame sleeved on the top of the plate-shaped deodorizing core, and multiple ventilation slots provided at equal intervals on the top of the top frame and the bottom of the bottom frame.

[0005] Preferably, an outer frame one is fixedly sleeved on the outer side of the top frame, the outer frame one is set on the outside of the two positioning blocks and located in the mounting groove, and the outer frame one abuts against the top of the outer frame two.

[0006] Preferably, the top of the outer frame 1 is symmetrically fixedly connected with two guide rods, the top of each guide rod is fixedly connected with a side block, the two side blocks are fixed to the outside of the top frame, the outside of each guide rod is movably sleeved with a slider 2, the two slider 2 are fixedly connected with a plug rod on the side away from each other, the two positioning blocks are provided with a hole on the side close to each other, and the two plug rods are respectively inserted into the two holes.

[0007] Preferably, a slider one is movably sleeved on the outer side of the guide rod, and a spring two is fixedly connected between the slider one and the side block. The spring two is sleeved on the outer side of the guide rod, and a movable rod is rotatably connected to the outer side of the slider one. The bottom end of the movable rod is rotatably connected to the top of the slider two.

[0008] Preferably, an L-shaped round rod is fixedly connected to the outer side of the slider, and a crossbar located above the L-shaped round rod is fixedly connected to the outer side of the side block.

[0009] Preferably, the top frame has multiple vertical tubes fixedly connected inside, and a column is movably sleeved inside the vertical tube. The bottom end of the column is fixed to the top of the limiting frame. A spring is fixedly connected between the vertical tube and the limiting frame, and the spring is sleeved on the outside of the column.

[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. The plate-shaped deodorizing core is easily placed by the cooperation between the bottom frame, outer frame two, outer frame one, top frame, support frame, limiting frame, mounting groove and positioning block. The plate-shaped deodorizing core can be quickly fixed by the cooperation between the side block, guide rod, slider one, spring two, movable rod, slider two, insertion rod and insertion hole, so as to facilitate the adsorption of odor impurities in the gas. 2. Through the cooperation between the vertical tube, the column, and the spring, the limiting frame can be tightly fitted onto the outside of the plate-shaped deodorizing core, thus facilitating the stable clamping of the plate-shaped deodorizing core. Attached Figure Description

[0011] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0012] In the attached diagram: Figure 1 This is a schematic diagram of the refrigerator deodorization device of this utility model; Figure 2 This is a schematic diagram of the refrigerator partition structure of this utility model; Figure 3This is a schematic diagram of the installation mechanism structure of this utility model; Figure 4 This is a schematic diagram of the bottom frame structure of this utility model; Figure 5 This is a schematic diagram of the top frame structure of this utility model; Figure 6 This is a schematic diagram of the disassembled structure of the bottom frame and top frame of this utility model; Figure 7 This is a schematic diagram showing the disassembled structure of the positioning block and guide rod of this utility model.

[0013] In the diagram: 1. Refrigerator shelf; 2. Mounting mechanism; 201. Bottom frame; 202. Top frame; 203. Ventilation slot; 204. Positioning block; 205. Guide rod; 206. Outer frame one; 207. Outer frame two; 208. Support frame; 209. Limiting frame; 2010. Vertical cylinder; 2011. Plate-shaped deodorizing core; 2012. Spring one; 2013. Column; 2014. Slider one; 2015. Spring two; 2016. Side block; 2017. Crossbar; 2018. L-shaped rod; 2019. Movable rod; 2020. Insert rod; 2021. Insertion hole; 2022. Slider two; 3. Mounting slot; 4. Through port. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0015] Example 1, by Figure 1 The present invention relates to a refrigerator deodorizing device, including a refrigerator partition 1, a through-hole 4 in the middle of the refrigerator partition 1, a mounting groove 3 at the top of the refrigerator partition 1, and a mounting mechanism 2 on the refrigerator partition 1.

[0016] Specifically, by Figure 2-7The installation mechanism 2 includes a bottom frame 201 through the opening 4. An outer frame 207 is fixedly sleeved on the outside of the bottom frame 201. Two positioning blocks 204 are symmetrically fixedly connected to the inside of the mounting groove 3. The outer frame 207 is sleeved on the outside of the two positioning blocks 204 and located inside the mounting groove 3 to facilitate the placement of the bottom frame 201. A support frame 208 is fixedly installed on the inside of the bottom frame 201. A plate-shaped deodorizing core 2011, which is activated carbon, is placed inside the support frame 208. A top frame 202 is sleeved on the outside of the bottom frame 201. A limiting frame 209 is provided on the inside of the top frame 202 to limit the movement of the bottom frame 201. Frame 209 is fitted onto the top of plate-shaped deodorizing core 2011. Multiple ventilation slots 203 are provided at equal intervals on the top of top frame 202 and the bottom of bottom frame 201, facilitating gas flow. An outer frame 206 is fixedly fitted onto the outside of top frame 202. Outer frame 206 is fitted onto the outside of two positioning blocks 204 and located within the mounting groove 3, with outer frame 206 abutting against the top of outer frame 207. Two guide rods 205 are symmetrically fixedly connected to the top of outer frame 206, and side blocks 2016 are fixedly connected to the top of each guide rod 205. Both 2016 are fixed to the outside of the top frame 202. Two guide rods 205 are movably sleeved with sliders 2022. Insert rods 2020 are fixedly connected to the sides of the two sliders 2022 that are far apart from each other. Insert holes 2021 are provided on the sides of the two positioning blocks 204 that are close to each other, and the two insert rods 2020 are respectively inserted into the two insertion holes 2021. A slider 2014 is movably sleeved on the outside of the guide rod 205. A spring 2015 is fixedly connected between slider 2014 and the side block 2016. Spring 2015 is sleeved on the outside of the guide rod 205. A movable rod 2019 is rotatably connected to the outside of 014. The bottom end of the movable rod 2019 is rotatably connected to the top of the second slider 2022. An L-shaped round rod 2018 is fixedly connected to the outside of the first slider 2014. A crossbar 2017 located above the L-shaped round rod 2018 is fixedly connected to the outside of the side block 2016. When the L-shaped round rod 2018 and the crossbar 2017 are held, the first slider 2014 can slide upward along the guide round rod 205, which facilitates the sliding of the second slider 2022 along the guide round rod 205 through the movable rod 2019, and then facilitates the horizontal movement of the insertion rod 2020. In use, firstly, the outer frame 207 is fitted onto the outside of the two positioning blocks 204 and positioned within the mounting groove 3. Then, the plate-shaped deodorizing core 2011 is placed inside the support frame 208. Next, the two sliders 2014 are slid upwards along the two guide rods 205 respectively. At this time, the two springs 2015 are compressed, and the two sliders 2022 are driven to slide along the two guide rods 205 respectively through the two movable rods 2019. At the same time, the two insert rods 2020 move closer to each other. Then, the top frame 202 is fitted onto the outside of the bottom frame 201, so that the outer frame 206 is fitted onto the two positioning blocks. The outer side of 204 is located in the mounting groove 3 until the outer frame 206 abuts against the outer frame 207. At this time, the limiting frame 209 is fitted on the outer side of the plate-shaped deodorizing core 2011. Then, the two sliders 2014 are released, so that the two insert rods 2020 move away from each other under the action of the elastic force of the two springs 2015 until the two insert rods 2020 are respectively inserted into the two insertion holes 2021. The bottom frame 201 and the top frame 202 are fixed to the refrigerator partition 1, and the plate-shaped deodorizing core 2011 is quickly fixed. Finally, the plate-shaped deodorizing core 2011 adsorbs the odor impurities in the gas.

[0017] Specifically, by Figure 6 As shown, multiple vertical cylinders 2010 are fixedly connected inside the top frame 202, and a column 2013 is movably sleeved inside the vertical cylinder 2010. The bottom end of the column 2013 is fixed to the top of the limiting frame 209. A spring 2012 is fixedly connected between the vertical cylinder 2010 and the limiting frame 209, and the spring 2012 is sleeved on the outside of the column 2013. In use, when the top frame 202 is fitted over the outside of the bottom frame 201 so that the limiting frame 209 is in contact with the plate-shaped deodorizing core 2011, the outer frame 206 is not in contact with the outer frame 207. Then the top frame 202 is pushed down until the outer frame 206 and the outer frame 207 come into contact. During this process, each column 2013 slides along each vertical cylinder 2010, and each spring 2012 deforms, so that the limiting frame 209 is in close contact with the plate-shaped deodorizing core 2011 under the action of the elastic force of each spring 2012, and finally the plate-shaped deodorizing core 2011 is stably clamped.

Claims

1. A refrigerator deodorizing device, comprising a refrigerator shelf (1), characterized in that: The refrigerator partition (1) has an opening (4) in the middle, an installation groove (3) at the top, and an installation mechanism (2) on the refrigerator partition (1). The installation mechanism (2) includes a bottom frame (201) through the opening (4), an outer frame (207) is fixedly sleeved on the outside of the bottom frame (201), two positioning blocks (204) are symmetrically fixedly connected on the inside of the installation groove (3), the outer frame (207) is sleeved on the outside of the two positioning blocks (204) and located in the installation groove (3), a support frame (208) is fixedly installed on the inside of the bottom frame (201), a plate-shaped deodorizing core (2011) is placed on the inside of the support frame (208), a top frame (202) is sleeved on the outside of the bottom frame (201), a limiting frame (209) is provided on the inside of the top frame (202), the limiting frame (209) is sleeved on the top of the plate-shaped deodorizing core (2011), and multiple ventilation slots (203) are provided at equal distances on the top of the top frame (202) and the bottom of the bottom frame (201).

2. The refrigerator deodorizing device according to claim 1, characterized in that: The outer frame (206) is fixedly sleeved on the outside of the top frame (202). The outer frame (206) is sleeved on the outside of the two positioning blocks (204) and located in the mounting groove (3). The outer frame (206) abuts against the top of the outer frame (207).

3. A refrigerator deodorizing device according to claim 2, characterized in that: The top of the outer frame (206) is symmetrically fixedly connected to two guide rods (205). The top of each guide rod (205) is fixedly connected to a side block (2016). The two side blocks (2016) are fixed to the outside of the top frame (202). The outside of each guide rod (205) is movably sleeved with a slider (2022). The two sliders (2022) are fixedly connected to a plug rod (2020) on the side away from each other. The two positioning blocks (204) are provided with a socket (2021) on the side close to each other. The two plug rods (2020) are inserted into the two sockets (2021) respectively.

4. A refrigerator deodorizing device according to claim 3, characterized in that: A slider (2014) is movably sleeved on the outer side of the guide rod (205). A spring (2015) is fixedly connected between the slider (2014) and the side block (2016). The spring (2015) is sleeved on the outer side of the guide rod (205). A movable rod (2019) is rotatably connected to the outer side of the slider (2014). The bottom end of the movable rod (2019) is rotatably connected to the top of the slider (2022).

5. A refrigerator deodorizing device according to claim 4, characterized in that: The outer side of the slider (2014) is fixedly connected to an L-shaped round rod (2018), and the outer side of the side block (2016) is fixedly connected to a crossbar (2017) located above the L-shaped round rod (2018).

6. A refrigerator deodorizing device according to claim 1, characterized in that: The top frame (202) is internally fixedly connected to multiple vertical tubes (2010), and a column (2013) is movably sleeved inside the vertical tube (2010). The bottom end of the column (2013) is fixed to the top of the limiting frame (209). A spring (2012) is fixedly connected between the vertical tube (2010) and the limiting frame (209), and the spring (2012) is sleeved on the outside of the column (2013).

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