Oven wire frame and sliding rail installation combination device

Abstract

The utility model provides an oven coil holder and slide rail installation combination device, which comprises a coil holder body and a slide rail, the slide rail is provided with an installation combination part for installing the coil holder body, the installation combination part comprises a front buckle and a rear buckle, the front buckle comprises a front connecting block, a front upper bending buckle and a front lower bending block, and the rear buckle comprises a rear connecting block and a rear connecting block. The front buckle is provided with a front connecting block, a front upper bending buckle and a front lower bending buckle, the rear buckle is provided with a rear connecting block, a rear upper bending buckle and a rear lower bending block, the front connecting block and the rear connecting block are fixedly connected to the sliding rail in a front-back mode, and the front upper bending buckle and the rear upper bending buckle are buckled to an upper-stage cross rod of the wire frame body from top to bottom; and then the front lower bending block and the rear lower bending block are in sliding connection with a lower-stage cross rod of the coil holder body from outside to inside respectively and extrude and deform the lower-stage cross rod, so that the front lower bending block and the rear lower bending block are buckled on the lower-stage cross rod respectively. The device is simple in structure, capable of being operated by one hand, convenient and fast to assemble and disassemble, high in grabbing force, good in balance force, reliable, practical and capable of reducing deformation probability and ensuring use quality of products.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting assembly devices, in particular to a mounting assembly device for an oven wire rack and a slide rail. Background Art

[0002] The oven is used for grilling various foods. A wire rack is installed on the side panels on both sides of the oven cavity, on which a sliding rail is fixedly installed. The movable rail of the sliding rail is installed with a baking tray or a grill that can load food.

[0003] In order to facilitate the rapid assembly of the wire rack body and the sliding rail, there is currently a quick-assembly mechanism for the oven slide rail, which includes a connecting frame and a rail body installed on the inner walls of both sides of the oven body, the upper rail of the rail body is installed in conjunction with the baking tray, and the lower rail of the rail body is equipped with a connecting component, the connecting component includes a guide clip frame that is clamped from top to bottom on the middle part of the lower bracket of the connecting frame and slides along the lower bracket of the connecting frame to be clamped at the corner position of the lower bracket, and a clamping frame that slides closely against the inner side of the connecting frame as the guide clip frame slides and is clamped from top to bottom in sequence on the upper bracket and the lower bracket of the connecting frame, the clamping frame and the guide clip frame are respectively assembled at the front end and the rear end of the lower rail.

[0004] However, in practical applications, the above installation structure has the following shortcomings:

[0005] The existing guide buckle frame and clamping frame have complex structures, high manufacturing costs, and complex assembly steps, which are not conducive to operation.

[0006] Due to the structural problems of the existing clamping frame itself, the gripping force is insufficient, especially the upper and lower cross bars are far apart, which makes it easier for the clamping frame to separate from the cross bar of the wire rack.

[0007] The existing guide buckle frame and the clamping frame are assembled together, and the front and rear forces are unevenly applied, especially for baking trays with heavy loads. Long-term use can easily cause the wire rack to deform, and even cause the sliding rail to get stuck during operation, thus affecting the normal use of the product. Utility Model Content

[0008] The utility model aims to overcome the shortcomings of the prior art and provide an oven wire rack and slide rail installation combination device, which has a simple structure, is convenient and quick to load and unload, has a high gripping force, good balancing force, is reliable and practical, reduces the probability of deformation, and ensures the quality of product use.

[0009] The utility model object of the utility model is achieved as follows: an oven wire rack and slide rail installation combination device comprises a wire rack body and sliding rails installed on both sides of the oven, the sliding rails are provided with an installation combination component for installing on the wire rack body, the installation combination component comprises a front buckle and a rear buckle, the front buckle comprises a front connecting block, a front upper bending buckle and a front lower bending block, the rear buckle is provided with a rear connecting block, a rear upper bending buckle and a rear lower bending block, the front connecting block and the rear connecting block are fixedly connected to the sliding rails front and back, the front upper bending buckle and the rear upper bending buckle are respectively buckled on the upper cross bar of the wire rack body from top to bottom, and then the front lower bending block and the rear lower bending block are respectively slidably connected to the lower cross bar of the wire rack body from outside to inside and squeeze and deform the lower cross bar so that the front lower bending block and the rear lower bending block are respectively buckled on the lower cross bar of the wire rack body.

[0010] According to the above optimization, the front upper bending buckle is integrally bent and formed on the upper front side and the upper rear side of the front connecting block, the front lower bending block is integrally bent and formed on the lower rear side of the front connecting block, and the front upper bending buckle, the front connecting block and the front lower bending block form a front buckle with a converging gripping force.

[0011] According to the above optimization, the front upper bending buckle is arranged on the front side of the upper end of the front connecting block and forms an inverted J-shaped front buckle groove with the front connecting block, and the front upper bending buckle is arranged on the rear side of the upper end of the front connecting block and forms a T-shaped buckle groove with the front connecting block and the front lower bending block. The front upper bending buckles on the front and rear sides are simultaneously buckled on the upper cross bar through the inverted J-shaped front buckle groove and the T-shaped buckle groove, and then the front lower bending block squeezes and deforms the lower cross bar so that the lower cross bar moves along the T-shaped buckle groove and is buckled to the front lower bending block.

[0012] According to the above optimization, the rear upper bending buckle is integrally bent and formed on the upper front side and the upper rear side of the rear connecting block, the rear lower bending block is integrally bent and formed on the lower front side of the rear connecting block, and the rear upper bending buckle, the rear connecting block and the rear lower bending block form a rear buckle with convergent gripping force.

[0013] According to the above optimization, the rear upper bending buckle is arranged on the front side of the upper end of the rear connecting block and forms an inverted J-shaped front buckle groove with the rear connecting block, and the rear upper bending buckle is arranged on the rear side of the upper end of the rear connecting block and forms a T-shaped buckle groove with the rear connecting block and the rear lower bending block. The rear upper bending buckles on the front and rear sides are simultaneously buckled onto the upper cross bar through the inverted J-shaped front buckle groove and the T-shaped buckle groove, and then the rear lower bending block squeezes and deforms the lower cross bar so that the lower cross bar moves along the T-shaped buckle groove and is buckled onto the rear lower bending block.

[0014] According to the above optimization, the front connecting block and the rear connecting block are respectively provided with a supporting plate for riveting or welding to the fixed rail of the sliding rail.

[0015] According to the above optimization, the support plate is formed by stamping and outward bending of the front connecting block and the rear connecting block respectively.

[0016] Alternatively, the support plates are formed by extending from the top ends of the front connecting block and the rear connecting block and bending inwards.

[0017] The advantage of the utility model is that through the structural coordination of the front buckle, the rear buckle, the sliding rail and the wire frame body, during assembly, the front upper bending buckle and the rear upper bending buckle are first buckled onto the upper cross bar from top to bottom, and then pressure is applied to the sliding rail 2 in the direction of the wire frame body 1 to slide the front lower bending block and the rear lower bending block from the outside to the inside to connect with the lower cross bar of the wire frame body, and the lower cross bar is deformed by extrusion, so that the front lower bending block and the rear lower bending block are buckled onto the lower cross bar of the wire frame body at the same time, which can be operated with one hand, is convenient to operate, and is easy to load and unload. During this period, under the action of the self-structure of the front buckle and the rear buckle, the gripping force of the installation assembly and the wire frame body is strengthened, the structural stability and reliability are improved, the front and rear forces are evenly applied, the probability of deformation is reduced, and the quality of product use is ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the installation of the first embodiment of the utility model.

[0019] Figure 2 This is a schematic diagram of installation from another angle of the first embodiment of the utility model.

[0020] Figure 3 It is a schematic structural diagram of the first embodiment of the utility model.

[0021] Figure 4 It is a right side view of the first embodiment of the utility model.

[0022] Figure 5 This is a diagram showing the sliding rail in the closed state of the first embodiment of the utility model.

[0023] Figure 6 This is a diagram showing the sliding rail of the first embodiment of the utility model in an open state.

[0024] Figure 7 This is a schematic diagram of the installation of the second embodiment of the utility model.

[0025] Figure 8 This is a schematic diagram of installation from another angle of the second embodiment of the utility model.

[0026] Fig. 9 It is a structural schematic diagram of the second embodiment of the utility model.

[0027] Fig.10 This is a diagram showing the sliding rail in the closed state of the second embodiment of the utility model. DETAILED DESCRIPTION

[0028] The utility model is further described below in conjunction with the accompanying drawings.

[0029] According to the attached Figures 1 to 6 As shown, the oven wire rack and slide rail installation combination device of the utility model comprises a wire rack body 1 and slide rails 2 installed on both sides of the oven, wherein the slide rails 2 are provided with installation combination components for installing on the wire rack body 1. The installation assembly includes a front buckle 3 and a rear buckle 4, the front buckle 3 includes a front connecting block 31, a front upper bending buckle 32 and a front lower bending block 33, the rear buckle 4 is provided with a rear connecting block 41, a rear upper bending buckle 42 and a rear lower bending block 43, the front connecting block 31 and the rear connecting block 41 are fixedly connected to the sliding rail 2 front and back, the front upper bending buckle 32 and the rear upper bending buckle 42 are respectively buckled on the upper cross bar of the wire rack body 1 from top to bottom, and then the front lower bending block 33 and the rear lower bending block 43 are respectively slidably connected to the lower cross bar of the wire rack body 1 from outside to inside and squeeze and deform the lower cross bar, so that the front lower bending block 33 and the rear lower bending block 43 are respectively buckled on the lower cross bar of the wire rack body 1.

[0030] In this way, through the front buckle 3, the rear buckle 4 and the structure of the sliding rail 2 and the wire frame body 1, when assembling, the front upper bending buckle 32 and the rear upper bending buckle 42 are first buckled on the upper cross bar from top to bottom, and then the sliding rail 2 is pressed in the direction of the wire frame body 1 to slide the front lower bending block 33 and the rear lower bending block 43 from the outside to the inside with the lower cross bar of the wire frame body 1. When the lower cross bar of the wire frame body is squeezed and deformed, the front lower bending block 33 and the rear lower bending block 43 are buckled on the lower cross bar of the wire frame body 1. The structure is simple, the manufacturing cost is low, and it can be operated with one hand, which is convenient to operate, easy to load and unload, and easy to clean and maintain, ensuring the quality of the product.

[0031] Reference Figures 1 to 6 As shown, in further detail, the front upper bending buckle 32 is integrally bent and formed on the upper front side and the upper rear side of the front connecting block 31, and the front lower bending block 33 is integrally bent and formed on the lower rear side of the front connecting block 31, and the front upper bending buckle 32, the front connecting block 31, and the front lower bending block 33 form a front buckle 3 with a converging gripping force.

[0032] Furthermore, the rear upper bending buckle 42 is integrally bent and formed at the upper front side and the upper rear side of the rear connecting block 41, and the rear lower bending block 43 is integrally bent and formed at the lower front side of the rear connecting block 41, and the rear upper bending buckle 42, the rear connecting block 41, and the rear lower bending block 43 form a rear buckle 4 with a convergent gripping force.

[0033] In actual application, the front upper bending buckle 32 is arranged at the front side of the upper end of the front connecting block 31 and forms an inverted J-shaped front buckle groove 5 with the front connecting block 31. The front upper bending buckle 32 is arranged at the rear side of the upper end of the front connecting block 31 and forms a T-shaped buckle groove 6 with the front connecting block 31 and the front lower bending block 33. The front upper bending buckles 32 on both sides are buckled on the upper cross bar at the same time through the inverted J-shaped front buckle groove 5 and the T-shaped buckle groove 6, and then the sliding rail 2 is pressed in the direction of the wire frame body 1, and then the front lower bending block 33 squeezes and deforms the lower cross bar, so that the lower cross bar moves along the T-shaped buckle groove 6 and is buckled on the front lower bending block 33.

[0034] Similarly, the rear upper bending buckle 42 is arranged on the front side of the upper end of the rear connecting block 41 and forms an inverted J-shaped front buckle groove 5 with the rear connecting block 41. The rear upper bending buckle 42 is arranged on the rear side of the upper end of the rear connecting block 41 and forms a T-shaped buckle groove 6 with the rear connecting block 41 and the rear lower bending block 43. The rear upper bending buckles 42 on the front and rear sides are simultaneously buckled onto the upper cross bar through the inverted J-shaped front buckle groove 5 and the T-shaped buckle groove 6, and then pressure is applied to the sliding rail 2 in the direction of the wire frame body 1, and then the rear lower bending block 43 squeezes and deforms the lower cross bar so that the lower cross bar is moved along the T-shaped buckle groove 6 and buckled onto the rear lower bending block 43.

[0035] In this way, under the action of the structure of the front buckle 3 and the rear buckle 4 (the structural shape is shown in the figure), the gripping force between the installation assembly and the wire frame body 1 is strengthened, the structural stability and reliability are improved, and at the same time, a connection method of dispersed stress is adopted to make the wire frame body 1 evenly stressed from front to back and from top to bottom, reduce the probability of deformation, and ensure the quality of product use.

[0036] In addition, the front connection block 31 and the rear connection block 41 are respectively provided with a support plate 7 for riveting or welding to the fixed rail of the sliding rail.

[0037] Furthermore, the support plate 7 is formed by punching and outward bending the front connecting block 31 and the rear connecting block 41 .

[0038] Cooperating with the structure of the support plate 7, the connection stability is enhanced, the compressive strength is improved, the contact area is increased, the force is evenly distributed, the deformation probability is reduced, and the use effect of the product is improved.

[0039] Reference Figures 7 to 10 As shown, the second embodiment is different from the above embodiment in that the support plate 7 is formed by extending from the top end of the front connecting block 31 and the rear connecting block 41 and bending inwards.

[0040] Similarly, the structure of the support plate 7 is coordinated to enhance the connection stability, improve the compressive strength, increase the contact area, evenly distribute the force, reduce the probability of deformation, and improve the use effect of the product.

[0041] The above-mentioned specific embodiments are only specific implementation methods with better effects of the utility model. All structures that are the same or equivalent to the oven wire rack and slide rail installation combination device of the utility model are within the protection scope of the utility model.

Claims

1. An oven wire rack and slide rail installation assembly device, comprising a wire rack body (1) and a slide rail (2) installed on both sides of the oven, wherein the slide rail (2) is provided with an installation assembly component for installing on the wire rack body (1), characterized in that: The mounting assembly comprises a front buckle (3) and a rear buckle (4), wherein the front buckle (3) comprises a front connecting block (31), a front upper bending buckle (32) and a front lower bending block (33), and the rear buckle (4) is provided with a rear connecting block (41), a rear upper bending buckle (42) and a rear lower bending block (43). The front connecting block (31) and the rear connecting block (41) are fixedly connected to the sliding rail (2) front and back, and the front upper bending buckle (32) and the rear upper bending buckle (42) are respectively buckled on the upper cross bar of the wire frame body (1) from top to bottom, and then the front lower bending block (33) and the rear lower bending block (43) are respectively slidably connected to the lower cross bar of the wire frame body (1) from outside to inside and squeeze and deform the lower cross bar, so that the front lower bending block (33) and the rear lower bending block (43) are respectively buckled on the lower cross bar of the wire frame body (1).

2. The oven wire rack and slide rail installation assembly according to claim 1, characterized in that: The front upper bending buckle (32) is integrally bent and formed at the upper front side and the upper rear side of the front connecting block (31), the front lower bending block (33) is integrally bent and formed at the lower rear side of the front connecting block (31), and the front upper bending buckle (32), the front connecting block (31), and the front lower bending block (33) form a front buckle (3) that gathers the gripping force.

3. The oven wire rack and slide rail installation assembly according to claim 1, characterized in that: The front upper bending buckle (32) is arranged on the front side of the upper end of the front connecting block (31) and forms an inverted J-shaped front buckle groove (5) with the front connecting block (31); the front upper bending buckle (32) is arranged on the rear side of the upper end of the front connecting block (31) and forms a T-shaped buckle groove (6) with the front connecting block (31) and the front lower bending block (33); the front upper bending buckles (32) on the front and rear sides are buckled onto the upper cross bar at the same time through the inverted J-shaped front buckle groove (5) and the T-shaped buckle groove (6); then the front lower bending block (33) squeezes and deforms the lower cross bar, so that the lower cross bar moves along the T-shaped buckle groove (6) and is buckled onto the front lower bending block (33).

4. The oven wire rack and slide rail installation assembly according to claim 1, characterized in that: The rear upper bending buckle (42) is integrally bent and formed on the upper front side and the upper rear side of the rear connecting block (41), the rear lower bending block (43) is integrally bent and formed on the lower front side of the rear connecting block (41), and the rear upper bending buckle (42), the rear connecting block (41), and the rear lower bending block (43) form a rear buckle (4) with a convergent gripping force.

5. The oven wire rack and slide rail installation assembly according to claim 1, characterized in that: The rear upper bending buckle (42) is arranged on the front side of the upper end of the rear connecting block (41) and forms an inverted J-shaped front buckle groove (5) with the rear connecting block (41); the rear upper bending buckle (42) is arranged on the rear side of the upper end of the rear connecting block (41) and forms a T-shaped buckle groove (6) with the rear connecting block (41) and the rear lower bending block (43); the rear upper bending buckles (42) on the front and rear sides are buckled onto the upper cross bar at the same time through the inverted J-shaped front buckle groove (5) and the T-shaped buckle groove (6); then, the rear lower bending block (43) squeezes and deforms the lower cross bar, so that the lower cross bar moves along the T-shaped buckle groove (6) and is buckled onto the rear lower bending block (43).

6. The oven wire rack and slide rail installation assembly according to claim 1, characterized in that: The front connecting block (31) and the rear connecting block (41) are respectively provided with a supporting plate (7) for riveting or welding to the fixed rail of the sliding rail.

7. The oven wire rack and slide rail installation assembly according to claim 6, characterized in that: The support plate (7) is formed by respectively stamping and outwardly bending a front connecting block (31) and a rear connecting block (41).

8. The oven wire rack and slide rail installation assembly according to claim 6, characterized in that: The support plate (7) is formed by extending from the top end of the front connecting block (31) and the top end of the rear connecting block (41) and bending inwards.

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