CN212029030U - Computer rack easy to assemble and store - Google Patents

Abstract

The utility model relates to the field of daily necessities, and provides a computer rack easy to assemble and store, which comprises a rectangular plate-shaped bottom plate, a pair of upper brackets which are detachably arranged on the bottom plate along the transverse direction of the bottom plate through an upper bracket mounting structure and used for supporting a computer, and a pair of lower brackets which are detachably arranged below the bottom plate through a lower bracket mounting structure and used for supporting the bottom plate; the upper bracket is detachably arranged in the bottom plate through the upper bracket storage structure, the lower surface of the upper bracket is coplanar with the lower surface of the bottom plate, and the lower bracket is detachably arranged outside the bottom plate through the lower bracket storage structure, and the lower surface of the lower bracket is coplanar with the lower surface of the bottom plate.

Description

A computer rack that is easy to assemble and store

technical field

The utility model relates to the field of daily necessities, and provides a computer rack which is easy to assemble and store.

Background technique

With the development of science and technology, notebook computers (hereinafter referred to as computers) have become the necessary office supplies for most people's work. Most people use their laptops on a fixed plane (such as a desktop) for a long time. The height of the computer screen is relatively fixed, and the inclination of people's sight lines is also relatively fixed, resulting in the cervical and lumbar vertebrae being bent and tense for a long time, which will lead to cervical spondylosis. The occurrence of various diseases such as lumbar spondylosis poses a great threat to the health of users. Studies have shown that adjusting the height of the computer screen or standing at work from time to time can relieve cervical and spinal pressure and relax the body.

In the prior art, there are computer racks that can be used to support computers, but they have the defects of being difficult to assemble and/or not easy to accommodate. The specific manifestation is that when there are many computer racks, it is necessary to use fasteners such as bolts to connect related components, resulting in It is inconvenient to assemble and disassemble. After disassembly, the smaller components are not easy to be stored and lost, so that the computer rack loses its use function. Moreover, some components are stacked when they are stored after disassembly, occupying a large space and being inconvenient to carry.

SUMMARY OF THE INVENTION

The purpose of the utility model is to provide a computer rack that is easy to assemble and store, and can provide two ways of use, high and low. It relieves the pressure on the user's cervical spine and spine caused by prolonged sitting, and is beneficial to the user's health; , the computer rack can be stored as a complete rectangular panel, which is convenient to store and carry.

The purpose of this utility model is to realize through the following technical solutions:

A computer rack that is easy to assemble and store, comprising a rectangular plate-shaped bottom plate, a pair of upper brackets that are detachably arranged on the bottom plate along the lateral direction of the bottom plate through an upper bracket mounting structure for supporting a computer, and are detachable through the lower bracket mounting structure A pair of lower brackets arranged under the bottom plate for supporting the bottom plate; the upper bracket is detachably arranged in the bottom plate through the upper bracket storage structure and its lower surface is coplanar with the lower surface of the bottom plate, and the lower bracket is detachably arranged on the bottom plate through the lower bracket storage structure and its lower surface is coplanar with the lower surface of the bottom plate.

The upper bracket includes a plate-shaped upper bracket body with a lower side surface, an upper side surface with an acute angle with the lower side surface, and an end side surface intersecting with the upper side surface and the lower side surface. A pair of upper bracket mounting mortise is concave on the surface, which forms the upper bracket tenon and mortise structure with the upper bracket tenon. On the upper side of the upper bracket body, at the junction of the upper side and the lower side, a raised part for preventing the computer from sliding down is protruded. Two upper bracket receiving and embedding grooves with the same inner contour as the outer contour of the upper bracket are set on the bottom plate, and the upper bracket is embedded in the upper bracket receiving and embedding groove.

The lower bracket includes two identical legs that intersect vertically at the inner ends to form the top of the lower bracket, a lower bracket tenon is protruded on the inner side of the junction of the two legs, and a pair of parallel lower bracket mounting sockets are recessed on the lower surface of the bottom plate. Hole, the top of the lower bracket is detachably arranged in the lower bracket installation hole; on the outer side of the bottom plate, there is a concave de-weighting groove with the same outline as the inner outline of the lower bracket and the same width as the width of the legs. The tenon-and-mortise connection pair formed by the lower bracket on the top of the heavy groove receiving the tenon groove is detachably arranged in the weight-removing groove.

The beneficial effects of the present utility model are:

When using the above-mentioned computer rack that is easy to assemble and store:

1) The user inserts the upper bracket tenons of the two identical upper brackets of the present invention into the upper bracket installation mortise, so that the two upper brackets are fixed on the base plate. After the upper bracket and the bottom plate are combined, the upper sides of the pair of upper brackets form a certain slope. Placing the computer on the two upper brackets can make the computer display screen directly in front of the user's sight, and the upturned part prevents the computer from sliding down.

2), the user takes off the two lower brackets of the present utility model from the bottom plate, turns them over 90°, the top of the lower bracket is the upper end, and inserts the top of the lower bracket of the lower bracket into the lower bracket installation jack from the bottom of the bottom plate, The lower bracket supports the bottom plate to form an overhead structure, which is used to increase the overall height of the computer rack, so that the computer display screen is located in front of the user's line of sight when standing, and the user can stand to work.

3) When it needs to be stored, insert the lower bracket tenon of the lower bracket into the two lower bracket receiving grooves on the bottom plate; insert the lower surfaces of the two upper brackets parallel to the bottom plate into the two triangular bracket slots, so that the The lower bracket, the upper bracket and the bottom plate form a rectangular panel for convenient storage and carrying.

The above-mentioned computer rack that is easy to assemble and store can be used in two ways of height and low through assembly, which relieves the pressure on the user's cervical spine and spine caused by sitting for a long time, and is beneficial to the user's physical health; when storing, the computer rack can be stored. It is a complete rectangular panel, easy to store and carry.

The above-mentioned computer rack that is easy to assemble and store, the upper bracket body is a right-angled trapezoid, the upper bracket tenon is an isosceles trapezoid with a longer lower bottom located on the lower side of the upper bracket body, and a shorter upper bottom located on the outside of the upper bracket body. The bracket mounting mortise is an isosceles trapezoid in which the longer lower bottom is coplanar with the upper surface of the bottom plate, and the shorter upper bottom is located below the upper surface of the bottom plate.

In the above-mentioned computer rack that is easy to assemble and store, a semicircular groove is recessed on the upper side of the upper bracket body.

In the above-mentioned computer rack that is easy to assemble and store, the weight-removing grooves are located at two opposite corners of the bottom plate, the outer end faces of the legs are inclined, and the outer end faces of all the legs are coplanar.

In the above-mentioned computer rack that is easy to assemble and store, the thickness of the bottom plate, the upper bracket and the lower bracket are the same.

In the above-mentioned computer rack that is easy to assemble and store, two lower bracket mounting holes along the lateral direction of the bottom plate are symmetrically arranged in the middle of the bottom plate, two upper bracket mounting mortises along the lateral direction of the bottom plate are symmetrically arranged in the middle of the bottom plate, and the lower bracket The mounting sockets are located outside the upper bracket mounting mortise.

Description of drawings

1 is a schematic structural diagram of a computer rack that is easy to assemble and store;

Figure 2 is a schematic diagram of the first use state of a computer rack that is easy to assemble and store;

Figure 3 is a schematic diagram of the second use state of a computer rack that is easy to assemble and store;

FIG. 4 is a schematic diagram of a storage state of a computer rack that is easy to assemble and store.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

Referring to FIG. 1, a computer rack that is easy to assemble and store includes a rectangular plate-shaped bottom plate 1, which is detachably arranged on the bottom plate 1 through an upper bracket mounting structure along the lateral direction of the bottom plate 1 and is used to support a pair of computers. The bracket 3 is detachably arranged under the bottom plate 1 through the lower bracket mounting structure and is used to support a pair of lower brackets 2 of the bottom plate 1; The surfaces are coplanar, the lower bracket 2 is detachably disposed on the outer side of the bottom plate 1 through the lower bracket receiving structure, and the lower surface thereof is coplanar with the lower surface of the bottom plate 1 .

The upper bracket 3 includes a plate-shaped upper bracket body 304 with a lower side 301, an upper side 302 with an acute angle with the lower side 301, and an end side 303 intersecting with the upper side 302 and the lower side 301. On the lower side 301 of the upper bracket body 304 The upper bracket tenon 10 is convexly arranged, and on the upper surface of the bottom plate 1, a pair of upper bracket installation mortise 5 which forms the upper bracket tenon and mortise structure with the upper bracket tenon 10 is concavely arranged, on the upper side 302 of the upper bracket body 304 on the upper side 302 At the junction with the lower side surface 301, a raised portion 11 for preventing the computer from sliding down to protect the computer is protruding; It is embedded in the receiving groove 6 of the upper bracket.

The lower bracket 2 includes two identical legs 202 that intersect vertically at the inner ends as the lower bracket top 201 , and a lower bracket tenon 7 is protruded on the inner side of the junction of the two legs 202 (the lower bracket top 201 ), under the bottom plate 1 . A pair of parallel lower bracket installation holes 4 are recessed on the surface, and the top 201 of the lower bracket is detachably arranged in the lower bracket installation holes 4; The legs 202 have the same width as the weight-removing groove 101 , and the lower bracket 2 is detachably arranged in the weight-removing groove 101 through the tenon-and-mortise connection pair formed by the lower bracket tenon 7 and the lower bracket receiving groove 8 located at the top of the weight-removing groove 101 .

The above-mentioned computer rack that is easy to assemble and store, the upper bracket body 304 is a right-angled trapezoid, the upper bracket tenon 10 is a longer lower bottom located on the lower side 301 of the upper bracket body 304, and the shorter upper bottom is located outside the upper bracket body 304. Isosceles trapezoid, the upper bracket mounting mortise 5 is an isosceles trapezoid in which the longer lower bottom is coplanar with the upper surface of the bottom plate 1 , and the shorter upper bottom is located below the upper surface of the bottom plate 1 .

In the above-mentioned computer rack that is easy to assemble and store, a semicircular groove 9 is recessed on the upper side surface 302 of the upper bracket body 304 to facilitate the user to take out the upper bracket 3 from the upper bracket receiving slot 6 .

In the above-mentioned computer rack that is easy to assemble and store, the weight-removing slots 101 are located at two opposite corners of the bottom plate 1 . The bracket top 201 is arranged in the lower bracket installation hole 4, the outer end surfaces 12 of the outriggers 202 are inclined, and the outer end surfaces 12 of all the outriggers 202 are coplanar. Since the two legs 202 of the lower bracket 2 are two sides of an isosceles right triangle, the longitudinal included angle between the outer end surface 12 and the legs 202 is 45°.

The above-mentioned computer racks that are easy to assemble and store have the same thickness of the bottom plate 1, the upper bracket 3 and the lower bracket 2. The upper bracket 3 is formed by the blanking when the upper bracket receiving groove 6 is opened, and the blanking when the weight removal groove 101 is opened is formed. Lower bracket 2.

The above-mentioned computer rack that is easy to assemble and store, two lower bracket mounting holes 4 along the lateral direction of the bottom plate 1 are symmetrically arranged in the middle of the bottom plate 1, and two upper bracket mounting holes 5 along the lateral direction of the bottom plate 1 are symmetrically arranged on the bottom plate. The middle part of 1 ensures that the upper sides 302 of the two upper brackets 3 are coplanar to improve the stability of the upper bracket 3 supporting the computer. The lower bracket installation jack 4 is located outside the upper bracket installation mortise 5 to ensure that the two lower brackets 2 support the bottom plate. 1 stability.

In specific implementation, the corners of the bottom plate 1 without the weight removal groove 101 and the top 201 of the bracket are rounded to protect the user.

When using the above-mentioned computer rack that is easy to assemble and store:

As shown in FIG. 2, in the first use state, the upper bracket tenons 10 of the two identical upper brackets 3 of the present invention are inserted into the upper bracket installation mortise 5, so that the two upper brackets 3 are fixed on the base plate 1, The included angle between the upper bracket 3 and the bottom plate 1 is 90 degrees. After the upper bracket 3 is combined with the bottom plate 1, the upper sides 302 of the pair of upper brackets 3 form a certain slope. Placing the computer on the two upper brackets 3 can make the computer display screen directly in front of the user's line of sight, reducing the user's cervical spine. Pressure, the upturned part 11 is upturned to prevent the computer from sliding down.

As shown in FIG. 3 , in the second use state, the two identical lower brackets 2 of the present invention are removed from the bottom plate 1 and turned 90 degrees. The top 201 of the lower brackets is the upper end, and the inclined surface 12 is the bottom surface. , insert the bottom bracket 201 of the lower bracket 2 into the lower bracket installation jack 4 from the bottom of the bottom plate 1, and the lower bracket 2 supports the bottom plate 1 to form an overhead structure, which is used to increase the overall height of the computer rack, so that the computer display The user can stand in front of the line of sight when standing, and the user can stand to work, relieve the pressure on the spine caused by prolonged sitting, and relax the body at the same time.

As shown in FIG. 4 , when the utility model is in the storage state, the lower bracket tenon 7 of the lower bracket 2 is inserted into the lower bracket storage slot 8 located on the two opposite corners of the bottom plate 1; The surfaces parallel to the bottom plate 1 are embedded in two triangular bracket slots 6 respectively, so that the lower bracket 2, the upper bracket 3 and the bottom plate 1 form a complete rectangular panel for easy storage and carrying. Flat packaging can be used for packaging, and the packaging process is simple , easy to transport.

The above text describes the embodiments of the present utility model in conjunction with the accompanying drawings, but the present utility model is not limited to the above-mentioned specific embodiments, which are only illustrative rather than limiting. Under the inspiration of the present utility model, the technical personnel can make many improvements without departing from the scope of the present utility model and the protection scope of the claims, which all belong to the protection scope of the present utility model.

The computer rack that is easy to assemble and store can be used in two ways of height and low through assembly, which relieves the pressure on the user's cervical spine and spine caused by sitting for a long time, and is beneficial to the user's physical health; when storing, the computer rack can be stored as a A complete rectangular panel is easy to store and carry; all components can be made of a single plate, saving materials and costs.

Claims (6)

1. a computer rack that is easy to assemble and accommodate, is characterized in that, comprises a rectangular plate-shaped base plate, and is detachably arranged on the base plate above a pair of upper brackets for supporting a computer by an upper bracket mounting structure along the lateral direction of the base plate, The lower bracket installation structure is detachably arranged under the bottom plate to support a pair of lower brackets; the upper bracket is detachably arranged in the bottom plate through the upper bracket storage structure, and its lower surface is coplanar with the lower surface of the bottom plate, and the lower bracket is received by the lower bracket The structure is detachably arranged on the outside of the bottom plate and its lower surface is coplanar with the bottom surface of the bottom plate; The upper bracket includes a plate-shaped upper bracket body with a lower side surface, an upper side surface with an acute angle with the lower side surface, and an end side surface intersecting with the upper side surface and the lower side surface. A pair of upper bracket mounting mortise is concave on the surface, which forms the upper bracket tenon and mortise structure with the upper bracket tenon. On the upper side of the upper bracket body, at the junction of the upper side and the lower side, a raised part for preventing the computer from sliding down is protruded. ; Set up two upper bracket receiving and embedding grooves with the same inner contour as the outer contour of the upper bracket on the bottom plate, and the upper bracket is embedded in the upper bracket receiving and embedding groove; The lower bracket includes two identical legs that intersect vertically at the inner ends to form the top of the lower bracket, a lower bracket tenon is protruded on the inner side of the junction of the two legs, and a pair of parallel lower bracket mounting sockets are recessed on the lower surface of the bottom plate. Hole, the top of the lower bracket is detachably arranged in the lower bracket installation hole; on the outer side of the bottom plate, there is a concave de-weighting groove with the same outline as the inner outline of the lower bracket and the same width as the width of the legs. The tenon-and-mortise connection pair formed by the lower bracket on the top of the heavy groove receiving the tenon groove is detachably arranged in the weight-removing groove. 2. The computer rack that is easy to assemble and store according to claim 1, wherein the upper bracket body is a right-angled trapezoid, and the upper bracket tenon is a longer lower bottom located on the lower side of the upper bracket body, and a shorter upper bottom The isosceles trapezoid located on the outer side of the upper bracket body, and the upper bracket mounting mortise is an isosceles trapezoid in which the longer lower bottom is coplanar with the upper surface of the bottom plate, and the shorter upper bottom is located below the upper surface of the bottom plate. 3 . The computer rack that is easy to assemble and store according to claim 1 , wherein a semicircular groove is recessed on the upper side of the upper bracket body. 4 . 4 . The computer rack that is easy to assemble and store according to claim 1 , wherein the weight-removing grooves are located at two opposite corners of the bottom plate, the outer end surfaces of the outriggers are inclined planes, and the outer end surfaces of all the outriggers are coplanar. 5 . 5. The computer rack that is easy to assemble and store according to claim 1, wherein the thickness of the bottom plate, the upper bracket and the lower bracket are the same, the blanking when the upper bracket is opened to receive the embedding groove forms the upper bracket, and the weight-removing groove is opened. The blanking at the time forms the lower bracket. 6. The computer rack that is easy to assemble and store according to claim 1, wherein two lower bracket mounting holes along the lateral direction of the bottom plate are symmetrically arranged in the middle of the bottom plate, and two upper bracket mounting tenons along the lateral direction of the bottom plate are arranged symmetrically in the middle of the bottom plate. The eyes are symmetrically arranged in the middle of the bottom plate, and the lower bracket mounting hole is located outside the upper bracket mounting mortise.

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