Built-in storage rack mounting structure of glove box

Abstract

The utility model relates to the technical field of glove boxes, and provides a glove box built-in storage rack mounting structure which comprises a storage rack and a table top, and is characterized in that a pair of rail grooves which extend in the front-back direction and are through up and down are formed in the table top; the two side plates of the storage rack are supported on the sliding blocks and are driven by the horizontal pushing assembly to horizontally slide along the track grooves, and the sliding blocks are installed in the track grooves in a sliding mode; a blocking strip block is mounted in the track groove; a housing is arranged at the lower end of the track groove and is used for containing a blocking strip block which downwards retreats from the track groove; the plugging strip block is driven by the vertical pushing assembly to do vertical motion. Furthermore, the section of the sliding block is I-shaped, and the parts, located on the two sides of the rail groove, of the table board extend into groove bodies on the two sides of the I-shaped section of the sliding block respectively. The utility model overcomes the defects in the prior art, is reasonable in design, is safe and reliable, and solves the technical problems of article dumping risk and rail clamping stagnation caused by external arrangement of a sliding rail of a storage rack in an existing glove box.

Description

Technical Field

[0001] This utility model relates to the field of glove box technology, and specifically to a glove box internal shelf mounting structure. Background Technology

[0002] In existing technologies, the shelves on the glove box countertop mostly adopt a fixed installation structure, which not only limits the space for retrieving experimental equipment and reagents, but also makes it inconvenient for users to retrieve items from the shelves while wearing gloves. While some movable solutions achieve position adjustment via sliding rails, they have the following drawbacks: 1. The rails are exposed on the countertop, posing a risk of tipping over if experimental equipment or reagents are mistakenly placed on them; 2. Residual materials can easily fall onto the rails, causing jamming and requiring frequent disassembly and cleaning.

[0003] Therefore, we propose a glove box built-in shelf mounting structure. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a glove box built-in shelf installation structure that overcomes the deficiencies of existing technologies. It is reasonably designed, safe and reliable, and solves the technical problems of item tipping over and track jamming caused by the external sliding track of existing glove box built-in shelves.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A glove box internal shelf mounting structure includes a shelf and a tabletop, characterized in that:

[0009] The platform is provided with a pair of track grooves that extend in the front-to-back direction and pass through vertically;

[0010] The two side panels of the shelf are supported on the slider and driven by the horizontal pushing component to slide horizontally along the track groove, and the slider is slidably installed in the track groove;

[0011] The track groove is equipped with a sealing strip block, which seals the part of the track groove that is not sealed by the slider;

[0012] A cover is provided at the lower end of the track groove. The cover is installed below the track groove and its upper opening is directly connected to the track groove. The cover is used to contain the sealing strip that exits downward from the track groove.

[0013] The blocking strip is driven to move vertically by a vertical pushing component, and the output end of the vertical pushing component extends from bottom to top into the cover and is connected to the blocking strip.

[0014] Furthermore, the cross-section of the slider is I-shaped, and the portions of the platform located on both sides of the track groove extend into the two side grooves of the I-shaped slider.

[0015] Furthermore, rolling steel balls are installed on the upper, lower, and inner side walls of the two side grooves of the slider I-shaped structure.

[0016] Preferably, the upper, lower, and inner sidewalls of the two sides of the slider I-shaped groove are respectively provided with hemispherical grooves and covered with retaining covers. The retaining covers are provided with circular through holes corresponding to the hemispherical grooves. The circular through holes are provided with annular limiting parts. The main body of the steel ball is installed in the mounting cavity formed by the hemispherical grooves and the annular limiting parts, and its end is exposed outside the annular limiting parts.

[0017] Furthermore, the horizontal pushing assembly includes a first cylinder and a first cylinder support, the first cylinder being mounted on the first cylinder support, and the output end of the first cylinder passing through the rear side wall of the glove box and connected to the shelf.

[0018] Furthermore, the vertical pushing assembly includes a second cylinder, a second cylinder support, a synchronizing rod, a push rod, and a spring. The second cylinder is mounted on the second cylinder support, and a synchronizing rod is mounted on the output end of the second cylinder. A push rod is mounted on the synchronizing rod, and the push rod extends from bottom to top into the cover and is connected to the sealing strip. The spring is sleeved outside the push rod, and the upper and lower ends of the spring abut against the synchronizing rod and the bottom wall of the cover, respectively.

[0019] (III) Beneficial Effects

[0020] This invention provides a glove box internal shelf installation structure with the following advantages: By using a track groove and a sealing strip, when items are placed or removed, the sealing strip moves downward under the action of the vertical pushing component, releasing the constraint on the slider. The shelf can then move forward under the action of the horizontal pushing component. After items are placed or removed, the shelf can move backward and reset under the action of the horizontal pushing component. The exposed or hollowed-out part of the track groove is resealed by the sealing strip, preventing the tipping of experimental equipment and reagents due to instability and improving safety. Furthermore, this invention also reduces the risk of residual materials falling into the track groove and causing jamming. Attached Figure Description

[0021] Figure 1 This is a first-view structural schematic diagram of the present invention;

[0022] Figure 2 This is a first-person perspective exploded structural diagram of the present invention;

[0023] Figure 3 This is a second-view exploded structural diagram of the present invention;

[0024] Figure 4 This is a schematic diagram of the slider structure in this utility model;

[0025] Figure 5 This is an exploded view of the slider in this utility model;

[0026] Figure 6 This is an exploded structural diagram of the housing and vertical pushing component in this utility model.

[0027] In the picture:

[0028] 1. Countertop;

[0029] 1a. Track groove;

[0030] 2. Shelves;

[0031] 3. Horizontal drive component;

[0032] 31. First cylinder;

[0033] 32. First cylinder support;

[0034] 4. Slider;

[0035] 41. I-shaped slider body;

[0036] 41a. Hemispherical groove;

[0037] 42. Keep the cover plate in place;

[0038] 42a. Annular limiting part;

[0039] 43. Steel balls;

[0040] 51. First sealing block;

[0041] 52. Second sealing block;

[0042] 6. Cover;

[0043] 7. Vertical pushing component;

[0044] 71. Second cylinder;

[0045] 72. Synchronizing rod;

[0046] 73. Push rod;

[0047] 74. Spring. Detailed Implementation

[0048] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0049] See attached document Figure 1-6 A glove box built-in shelf 2 mounting structure includes a shelf 2 and a tabletop 1 (or platform);

[0050] The platform 1 is provided with a pair of track grooves 1a that extend in the front-back direction and pass through vertically;

[0051] The two side plates of the shelf 2 are supported on the slider 4 and driven by the horizontal pushing component 3 to slide horizontally along the track groove 1a. The slider is slidably installed in the track groove 1a.

[0052] A sealing strip is installed in the track groove 1a, and the sealing strip blocks the part of the track groove 1a that is not blocked by the slider;

[0053] A cover 6 is provided at the lower end of the track groove 1a. The cover 6 is installed below the track groove 1a and its upper opening is directly connected to the track groove 1a. The cover 6 is used to contain the sealing strip that exits downward from the track groove 1a.

[0054] The blocking strip is driven to move vertically by the vertical pushing component 7. The output end of the vertical pushing component 7 extends from bottom to top into the cover 6 and is connected to the blocking strip.

[0055] In this embodiment, the cross-section of the slider is I-shaped, and the portion of the platform 1 located on both sides of the track groove 1a extends into the two side grooves of the slider's I-shape.

[0056] Specifically, the slider includes an I-shaped slider body 41. Hemispherical grooves 41a are respectively formed on the upper, lower, and inner side walls of the two side grooves of the I-shaped slider body 41, and a retaining cover plate 42 is provided covering them. The retaining cover plate 42 has circular through holes corresponding to the hemispherical grooves 41a. A protruding annular limiting part 42a is provided at each circular through hole. The inner side wall of the annular limiting part 42a is a curved surface that smoothly connects with the hemispherical grooves 41a. The main body of the steel ball 43 is rolled within the mounting cavity formed by the hemispherical grooves 41a and the annular limiting part 42a, with its end exposed outside the annular limiting part 42a and able to contact the table surface 1. This detachable slider structure facilitates user disassembly, cleaning, and maintenance, reducing operating costs.

[0057] In this embodiment, the horizontal pushing component 3 includes a first cylinder 31 and a first cylinder support 32. The first cylinder 31 is mounted on the first cylinder support 32, and the output end of the first cylinder 31 passes through the rear side wall of the glove box and is connected to the shelf 2.

[0058] In this embodiment, the blocking strip includes a first blocking strip 51 and a second blocking strip 52. The first blocking strip mainly blocks the hollow part of the track groove located on the sliding path of the slider. The two support feet of the side plate of the shelf 2 are supported on the I-shaped slider body 1 of the front and rear sliders and are fixed to the I-shaped slider body through the corner plate. That is, the track groove is located in the hollow part between the front and rear slider bodies 1. The second blocking strip 52 is mainly used for the hollow part. The vertical pushing assembly 7 includes a second cylinder 71, a second cylinder support, a synchronizing rod 72, a push rod 73, and a spring 74. The second cylinder 71 is mounted on the second cylinder support, which can be independently supported on the ground. The output end of the second cylinder 71 is equipped with the synchronizing rod 72, and the push rod 73 is mounted on the synchronizing rod 72. The push rod 73 extends from bottom to top into the cover 6 and is connected to the sealing strip. The spring 74 is sleeved on the push rod 73, and the upper and lower ends of the spring 74 abut against the synchronizing rod 72 and the bottom wall of the cover 6, respectively.

[0059] In addition, in other embodiments, the I-shaped slider body 41 is exposed around the table surface 1, that is, around the front, back, left and right sides, and is connected to flexible brushes (not shown in the figure). The brush bristles are tilted and abut against the table surface 1. During the movement of the slider back and forth, residual materials can be cleaned up to prevent the track groove 1a from getting stuck. It can also prevent residual materials from falling into the gap between the I-shaped slider body 51 and the table surface 1, or even falling into the cover 6, during the operation.

[0060] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0061] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A glove box built-in shelf mounting structure, comprising a shelf and a table top, characterized in that: the table top is provided with a pair of track slots extending in the front-rear direction and penetrating from top to bottom; the two side plates of the shelf are supported on sliding blocks and driven by a horizontal pushing assembly to slide horizontally along the track slots, the sliding blocks being slidingly installed in the track slots; a blocking strip is installed in the track slot, the blocking strip blocking the slot body part of the track slot that is not blocked by the sliding block; a cover is provided at the lower end of the track slot, the cover being installed below the track slot and having an upper end opening communicating with the track slot, the cover being used to contain the blocking strip exiting downwardly from the track slot; the blocking strip is driven by a vertical pushing assembly to make vertical movement, the output end of the vertical pushing assembly extending into the cover from bottom to top and being connected with the blocking strip.

2. The glove box interior shelf mounting structure of claim 1, wherein: the cross section of the sliding block is in the shape of an I-beam, the table top being located at the positions on both sides of the track slot and extending into the two side slot bodies of the I-beam-shaped sliding block.

3. The glove box interior shelf mounting structure of claim 2, wherein: steel balls are rollingly installed on the upper side wall, the lower side wall and the inner side wall of the two side slot bodies of the I-beam-shaped sliding block.

4. The glove box interior shelf mounting structure of claim 3, wherein: hemispherical grooves are formed on the upper side wall, the lower side wall and the inner side wall of the two side slot bodies of the I-beam-shaped sliding block, and retaining cover plates are provided thereon, the retaining cover plates being provided with circular perforations corresponding to the hemispherical grooves, annular limiting portions being provided at the circular perforations, the steel balls being installed in the installation cavities formed by the hemispherical grooves and the annular limiting portions and having end portions exposed outside the annular limiting portions.

5. The glove box interior shelf mounting structure of claim 1, wherein: the horizontal pushing assembly comprises a first cylinder and a first cylinder support, the first cylinder being installed on the first cylinder support, the output end of the first cylinder being connected with the shelf after penetrating through the rear side wall of the glove box.

6. A glove box interior shelf mounting structure as defined in claim 5, wherein: the vertical pushing assembly comprises a second cylinder, a second cylinder support, a synchronization rod, a push rod and a spring, the second cylinder being installed on the second cylinder support, the output end of the second cylinder being installed with the synchronization rod, the synchronization rod being installed with the push rod, the push rod extending into the cover from bottom to top and being connected with the blocking strip, the spring being sleeved outside the push rod, the upper and lower ends of the spring being abutted against the synchronization rod and the bottom wall of the cover, respectively.

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