Multi-layer electrical experiment instrument storage box
By designing a multi-layer electrical experimental instrument storage box, and utilizing a bracket and threaded rod system, the electrical instruments can be classified and organized, and the electrical wires can be fixed. This solves the problems of instruments being difficult to classify and tangled, and improves the ease of use.
Patent Information
- Application Number
- CN202520033966.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-07
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-07
AI Technical Summary
When storing existing electrical experimental equipment, the equipment is difficult to classify and organize, and the wires are easily tangled together, making it difficult to quickly find the required equipment when using it.
A multi-layer electrical experimental instrument storage box was designed, comprising a support frame, a cylindrical storage box, a limiting sleeve, a threaded rod, and a limiting rod, etc. It is divided into compartments of different sizes by a support plate and an annular partition. The electrical wires are fixed by the limiting rod and threaded rod system to prevent tangling.
It enables the orderly placement of electrical equipment and the organized storage of electrical wires, preventing tangling and improving efficiency and convenience.
Smart Images
Figure CN223673179U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to instrument storage technical field, especially a kind of multilayer electrical experiment instrument storage box. BACKGROUND
[0002] Electrical experiment, usually called electrical experiment, is a series of tests and verifications before electrical system, electrical equipment is put into use or during operation, in order to determine whether there is installation or manufacturing quality problem, and determine whether it can be normally put into operation. Electrical experiment can effectively improve the reliability of electrical equipment, protect personnel life and property safety, and promote sustainable economic and social development through scientific and standardized experimental process and strict safety management. When carrying out electrical experiment, various electrical instruments such as electrical lead, wire clamp and resistance are usually used, and simulation experiment is carried out by connecting these instruments together. After experiment, the instruments used need to be removed and stored. In the prior art, when electrical experiment instruments are stored, all instruments are usually directly placed in the storage box for unified storage. However, the electrical instruments used in the experiment are generally small in size. When these instruments are placed together, it is very troublesome to find the required instruments one by one, and the electrical lead is easily entangled together. When used, it is very troublesome to untangle it. Therefore, a storage box capable of orderly arranging and preventing electrical experiment instruments is urgently needed. SUMMARY
[0003] The utility model aims at providing a kind of multilayer electrical experiment instrument storage box, can be arranged orderly with the instrument of electrical experiment of classification, and can be arranged and stored with electrical lead, to prevent the mutual entanglement between electrical lead and affect use.
[0004] The above technical purpose of the utility model is realized by the following technical scheme:
[0005] A kind of multilayer electrical experiment instrument storage box, including support, the inside of the support is equipped with multiple support plates at equal intervals, the one end of the support is rotatably connected with multiple cylinders storage boxes, which are arranged at equal intervals and are arranged in staggered with the support plate and are slidably connected, the outside of each cylinder storage box is provided with the limiting sleeve rotatably connected with the support, the outside of each limiting sleeve is provided with threaded opening, the inside of each threaded opening is threadedly connected with fixed bolt, and the first fixing device is arranged between each cylinder storage box and the support.
[0006] The lower end of each cylinder storage box is provided with an annular partition plate, a plurality of partition plates are vertically arranged between each annular partition plate and the corresponding cylinder storage box, a plurality of limiting shells horizontally arranged at equal intervals are arranged in the interior of the lower end of each cylinder storage box inside the annular partition plate, one end of each limiting shell is rotationally connected with a horizontally arranged first threaded rod, the free end of each first threaded rod is horizontally provided with a second threaded rod arranged in a thread opposite manner with the first threaded rod, a first limiting opening is formed in the outer side of each limiting shell close to the corresponding first threaded rod, and a second limiting opening is formed in the outer side of each limiting shell close to the corresponding second threaded rod in an opposite arrangement manner with the corresponding first limiting opening.
[0007] The outer side of each first threaded rod is threadedly connected with a first threaded sleeve in sliding connection with the corresponding first limiting opening, the outer side of each second threaded rod is threadedly connected with a second threaded sleeve in sliding connection with the corresponding second limiting opening, and the end of each first threaded sleeve away from the corresponding first limiting opening and the end of each second threaded sleeve away from the corresponding first limiting opening are vertically provided with a limiting rod.
[0008] By adopting the above technical scheme, in use, the first fixing device is opened by pulling the cylinder storage box, the cylinder storage box drives the limiting sleeve to rotate relative to the support, after rotation, the limiting sleeve is fixed by rotating the fixing bolt, the fixing bolt rotates relative to the threaded opening, the limiting sleeve is fixed by the fixing bolt, the cylinder storage box is prevented from rotating at will, the annular partition plate and the cylinder storage box are separated into different size compartments by the partition plates, the instruments are classified as needed and then placed in different compartments, the two ends of the electric wire are fixed by the second fixing device, the electric wire is wound around the limiting rod in an S shape and fixed to the limiting shell by the limiting rod, the first threaded rod is rotated, the first threaded rod drives the first threaded sleeve to slide relative to the first limiting opening, the second threaded rod is rotated by the first threaded rod, the second threaded sleeve drives the second threaded sleeve to slide relative to the second limiting opening, since the threads of the first threaded rod and the second threaded rod are opposite, the first threaded sleeve and the second threaded sleeve move away from or close to each other, thereby adjusting the distance between the two limiting rods, different lengths of electric wires are conveniently classified and fixed, and the electrical instruments are classified.
[0009] The first fixing device comprises a first magnetic block arranged on the outer side of each cylinder storage box close to the end of the support away from the limiting sleeve and a second magnetic block arranged on the outer side of each cylinder storage box in an attractive state with the corresponding first magnetic block.
[0010] The further setting of the utility model is: the second fixing device includes the first L type rod that is vertically arranged on the left and right sides of one side of the upper end of each limit shell, the second L type rod that is vertically arranged on the left and right sides of the other side of the upper end of the limit shell, the limit slot that is set on the upper end of each first L type rod near the side of the corresponding second L type rod and the upper end of each second L type rod near the side of each first L type rod, the clamping block that is connected in the inside of each limit slot and is slid, the spring that is set between each clamping block and the corresponding limit slot.
[0011] The further setting of the utility model is: the lower end of the support is provided with a plurality of universal wheels at equal intervals, and the upper end of the support is provided with a handle.
[0012] The further setting of the utility model is: each first threaded rod is provided with a knob at the end away from the corresponding second threaded rod and penetrating through the corresponding limit shell.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] First, the instruments used in electrical test can be classified and orderly placed, the annular partition plate and the cylindrical storage box are separated into different size compartments by the spacing plate, the instruments are classified and placed in the corresponding compartments, and the instruments are convenient to find and take when used.
[0015] Second, the electric conductors can be conveniently arranged and stored, and the electric conductors are prevented from being entangled with each other and affecting use, the two ends of the electric conductor are clamped into the corresponding first L type rod and second L type rod, the electric conductor is wound around the limiting rod, the electric conductor is fixed on the limit shell in S type by the limiting rod, the first threaded sleeve is slid relative to the first limiting port by rotating the first threaded rod, the second threaded sleeve is slid relative to the second limiting port by rotating the second threaded rod driven by the first threaded rod, the first threaded sleeve and the second threaded sleeve move away from or close to each other due to the opposite threads of the first threaded rod and the second threaded rod, thereby adjusting the distance between the two limiting rods, and different lengths of electric conductors are conveniently classified and fixed. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the overall structure schematic view of the utility model;
[0017] Figure 2 It is the partial sectional view of the utility model;
[0018] Figure 3 It is the cylindrical storage box of the utility model;
[0019] Figure 4 It is the partial sectional view of the limit shell of the utility model;
[0020] Figure 5 is the utility model's attached Figure 1 A in the figure.
[0021] In the figure: 1, support; 2, support plate; 3, cylindrical storage box; 4, first magnetic block; 5, second magnetic block; 6, limit sleeve; 7, threaded mouth; 8, fixed bolt; 9, annular partition; 10, spacing plate; 11, limit shell; 12, first threaded rod; 13, first threaded sleeve; 14, first limit mouth; 15, second threaded rod; 16, second threaded sleeve; 17, second limit mouth; 18, limit rod; 19, first L-shaped rod; 20, second L-shaped rod; 21, limit slot; 22, clamping block; 23, spring; 24, universal wheel; 25, handle; 26, knob. DETAILED DESCRIPTION
[0022] The utility model will be further explained in detail in connection with the drawings.
[0023] In the description of the utility model, it is understood that the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0024] In addition, the terms "horizontal", "vertical" and the like do not mean that the components must be absolutely horizontal or suspended, but can be slightly inclined. For example, "horizontal" only means that it is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.
[0025] In the description of the utility model, it is also necessary to explain that, unless otherwise explicitly specified and limited, the terms "set", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0026] Embodiment, refer to Figures 1-5The utility model provides a kind of multilayer electrical experimental instrument storage box, including support 1, the inside of support 1 is equidistantly provided with four pieces of horizontal support plate 2, the right end of support 1 is rotatably connected with five pieces of cylinder storage box 3, and the cylinder storage box 3 is equidistantly arranged and is staggered with four pieces of support plate 2, each cylinder storage box 3 is slidably connected with corresponding support plate 2, the outside of each cylinder storage box is rotatably connected with the limiting sleeve 6 provided with support 1, the outside of each limiting sleeve 6 is provided with a threaded hole 7, the inside of each threaded hole 7 is threadedly connected with a fixed bolt 8, the cylinder storage box 3 can be conveniently rotated by a certain angle and then fixed, to prevent the cylinder storage box 3 from rotating randomly, the lower end of support 1 is equidistantly provided with four universal wheels 24, and the upper end of support 1 is provided with a handle 25, which can be conveniently moved.
[0027] Each cylinder storage box 3 is rotatably connected with support 1, and the left end of support 1 is provided with a first magnetic block 4 close to each cylinder storage box 3, and the outside of each cylinder storage box 3 is provided with a second magnetic block 5 away from the corresponding limiting sleeve 6, which is arranged in an attractive state with the corresponding first magnetic block 4, so that the cylinder storage box 3 can be conveniently returned to the original position and then fixed.
[0028] Each cylinder storage box 3 is rotatably connected with support 1, and the left end of support 1 is provided with a first magnetic block 4 close to each cylinder storage box 3, and the outside of each cylinder storage box 3 is provided with a second magnetic block 5 away from the corresponding limiting sleeve 6, which is arranged in an attractive state with the corresponding first magnetic block 4, so that the cylinder storage box 3 can be conveniently returned to the original position and then fixed.
[0029] Each cylinder storage box 3 is rotatably connected with support 1, and the left end of support 1 is provided with a first magnetic block 4 close to each cylinder storage box 3, and the outside of each cylinder storage box 3 is provided with a second magnetic block 5 away from the corresponding limiting sleeve 6, which is arranged in an attractive state with the corresponding first magnetic block 4, so that the cylinder storage box 3 can be conveniently returned to the original position and then fixed.
[0030] The end of each first threaded sleeve 13 passing through the first limiting port 14 and the end of each second threaded sleeve 16 passing through the second limiting port 17 are vertically provided with a limiting rod 18, the first threaded sleeve 13 and the second threaded sleeve 16 are driven to move towards the direction of approaching or moving away from each other by rotating the first threaded rod 12 and the second threaded rod 15, the distance between the limiting rods 18 is changed, so that the electric wires of different lengths can be conveniently arranged and fixed, and the front end of each first threaded rod 12 is provided with a knob 26 passing through the corresponding limiting shell 11.
[0031] The front and back sides of the upper end of each limiting shell 11 are provided with a second fixing device, including a first L-shaped rod 19 vertically provided on the front and back sides of the left side of the upper end of each limiting shell 11, a second L-shaped rod 20 vertically provided on the front and back sides of the right side of the upper end of each first limiting shell 11, a limiting groove 21 formed on the right side of the upper end of each first L-shaped rod 19 and the left side of the upper end of each second L-shaped rod 20, and a clamping block 22 slidably connected in each limiting groove 21, and a spring 23 provided between each clamping block 22 and the corresponding limiting groove 21.
[0032] Usage: when in use, the second electromagnetic block is separated from the first electromagnetic block by pulling the cylindrical storage box 3, the limiting sleeve 6 is driven to rotate relative to the support 1, after rotation, the limiting sleeve 6 is fixed by rotating the fixing bolt 8 and rotating the fixing bolt 8 relative to the threaded port 7, the cylindrical storage box 3 is prevented from rotating randomly, different sizes of compartments are formed between the annular partition plate 9 and the cylindrical storage box 3 by the partition plate 10, the instruments are classified as needed and then put into different compartments, the two ends of the electric wire are respectively pushed to slide the clamping block 22 relative to the limiting groove 21, the spring 23 is compressed, the two ends of the electric wire are respectively clamped into the corresponding first L-shaped rod 19 and the second L-shaped rod 20, the electric wire is wound around the limiting rod 18 and fixed on the limiting shell 11 in an S shape.
[0033] The first threaded rod 12 is driven to rotate by twisting the knob 26, the first threaded sleeve 13 is driven to slide relative to the first limiting port 14 by the first threaded rod 12, the second threaded rod 15 is driven to rotate by the first threaded rod 12, the second threaded sleeve 16 is driven to slide relative to the second limiting port 17 by the second threaded rod 15, the first threaded sleeve 13 and the second threaded sleeve 16 move towards the direction of moving away from or approaching each other due to the opposite threads of the first threaded rod 12 and the second threaded rod 15, so as to adjust the distance between the two limiting rods 18, and the electric wires of different lengths are conveniently classified and fixed, after the classification of the electrical instruments is completed, the fixing bolt 8 is loosened, the cylindrical storage box 3 is rotated and reset, the second magnetic block 5 is attracted to the first magnetic block 4, the cylindrical storage box 3 is fixed, the universal wheel 24 is driven to rotate by pushing the handle 25, and the device can be conveniently moved.
[0034] The specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model, and a person skilled in the art can make a modification without creative contribution according to the need after reading the specification, but as long as it is in the scope of the claims of the utility model, it is protected by the patent law.
Claims
1. A multi-layer electrical laboratory instrument storage box comprising a support (1), characterized in that: The inside of the support (1) is provided with a plurality of support plates (2) at equal intervals, one end of the support (1) is rotatably connected with a plurality of cylinder storage boxes (3) arranged at equal intervals and slidably connected with the support plates (2) in a staggered manner, the outer side of each cylinder storage box (3) is provided with a limiting sleeve (6) rotatably connected with the support (1), the outer side of each limiting sleeve (6) is provided with a threaded hole (7), the inside of each threaded hole (7) is threadedly connected with a fixing bolt (8), and the first fixing device is arranged between each cylinder storage box (3) and the support (1). The lower end of the inside of each cylinder storage box (3) is provided with an annular partition plate (9), a plurality of spacer plates (10) are vertically arranged between each annular partition plate (9) and the corresponding cylinder storage box (3), a plurality of limiting shells (11) arranged at equal intervals are arranged at the lower end of the inside of each cylinder storage box (3) and inside the annular partition plate (9), one end of the inside of each limiting shell (11) is rotatably connected with a first threaded rod (12) arranged horizontally, the free end of each first threaded rod (12) is horizontally provided with a second threaded rod (15) arranged in a threaded opposite manner with the first threaded rod (12), the outer side of each limiting shell (11) is provided with a first limiting hole (14) near the corresponding first threaded rod (12), and the outer side of each limiting shell (11) is provided with a second limiting hole (17) arranged in an opposite manner with the corresponding first limiting hole (14) near the corresponding second threaded rod (15). The outer side of each first threaded rod (12) is threadedly connected with a first threaded sleeve (13) slidably connected with the corresponding first limiting hole (14), the outer side of each second threaded rod (15) is threadedly connected with a second threaded sleeve (16) slidably connected with the corresponding second limiting hole (17), and the end of each first threaded sleeve (13) away from the corresponding first limiting hole (14) and the end of each second threaded sleeve (16) away from the corresponding first limiting hole (14) are vertically provided with a limiting rod (18). The front and rear ends of the upper end of each limiting shell (11) are provided with a second fixing device.
2. The multi-layer electrical laboratory instrument storage box according to claim 1, characterized in that: The first fixing device comprises a first magnetic block (4) arranged near each cylinder storage box (3) at one end of the support (1) away from the limiting sleeve (6), and a second magnetic block (5) arranged in an attractive state with the corresponding first magnetic block (4) at the outer side of each cylinder storage box (3).
3. The multi-layer electrical laboratory instrument storage box according to claim 1, wherein: The second fixing device comprises first L-shaped rods (19) vertically arranged on the left and right sides of one side of the upper end of each limiting shell (11), second L-shaped rods (20) vertically arranged on the left and right sides of the other side of the upper end of the limiting shell (11), limiting grooves (21) arranged on the upper end of each first L-shaped rod (19) near the side of the corresponding second L-shaped rod (20) and on the upper end of each second L-shaped rod (20) near the side of each first L-shaped rod (19), a clamping block (22) slidably connected in the inside of each limiting groove (21), and a spring (23) arranged between each clamping block (22) and the corresponding limiting groove (21).
4. The multi-layer electrical laboratory instrument storage box according to claim 1, characterized in that: The lower end of the support (1) is provided with a plurality of universal wheels (24) at equal intervals, and the upper end of the support (1) is provided with a handle (25).
5. The multi-layer electrical laboratory equipment storage box of claim 1, wherein: The end of each first threaded rod (12) away from the corresponding second threaded rod (15) is provided with a knob (26) penetrating through the corresponding limiting shell (11).