CN219085381U

CN219085381U - Network card bracket

Info

Publication number: CN219085381U
Application number: CN202320111453.6U
Authority: CN
Inventors: 田鹏; 郭盛
Original assignee: Xunmu Information Technology Shanghai Co Ltd
Current assignee: Xunmu Information Technology Shanghai Co Ltd
Priority date: 2023-01-13
Filing date: 2023-01-13
Publication date: 2023-05-26
Anticipated expiration: 2033-01-13

Abstract

The utility model discloses a network card bracket, and relates to the technical field of network card installation. The network card bracket comprises a bracket body and a fixed handle, wherein the bracket body is configured to fix the network card; the fixed handle comprises a handle body and a fastener, one end of the handle body is rotationally connected with the support body, the fastener is detachably connected with the support body so as to fix the other end of the handle body to the support body, and part of the fastener is arranged at intervals between the handle body and the support body. The network card bracket can ensure the firm connection between the handle body and the bracket body, and is not easy to loose.

Description

Network card bracket

Technical Field

The utility model relates to the technical field of network card installation, in particular to a network card bracket.

Background

In the big data era, the demand of industries such as internet and communication for data traffic is larger and larger, the requirement on performance configuration in a server is higher and higher, the requirement on the transmission speed and the function of a network is more and more, and further, an OCP (open server engineering sandwich card) card is favored, and the OCP card and a component collocation structure are more and more various.

The OCP network card supports hot plug, that is, the exchange of the OCP network card can be completed without closing the power supply of the system, and the normal operation of the system is not affected. However, the fixed handle of the current OCP network card is designed as a spring piece, which has a risk of easy release during use.

In view of the above, a network card bracket needs to be developed to solve the above problems.

Disclosure of Invention

The utility model aims to provide a network card bracket which can ensure the firm connection between a handle body and a bracket body and is not easy to loose.

To achieve the purpose, the utility model adopts the following technical scheme:

a network card holder, comprising:

a bracket body configured to secure a network card;

the fixed handle comprises a handle body and a fastener, wherein one end of the handle body is rotationally connected with the support body, the fastener is in threaded connection with the support body so as to fix the other end of the handle body to the support body, and part of the handle body is arranged at intervals with the support body.

As an alternative scheme of above-mentioned network card support, the handle body is including fixed part, clamping part and the rotation portion that connects gradually, the fastener can with fixed the setting of fixed part in the support body, the clamping part with support body interval sets up, the rotation portion with the support body rotates to be connected.

As an alternative scheme of the network card bracket, the handle body further includes a limiting portion, the limiting portion is connected to the clamping portion, and the limiting portion is disposed on the other side of the rotating portion opposite to the clamping portion.

As an alternative scheme of the network card bracket, the fixed handle further comprises a buffer piece, and the buffer piece is sleeved outside the limiting part.

As an alternative scheme of the network card bracket, the handle body further includes a reinforcing portion, and the reinforcing portion is fixedly connected with the clamping portion.

As an alternative to the above-mentioned network card support, the edge of the clamping portion is bent to form the reinforcing portion.

As an alternative scheme of the network card support, the support body comprises a bottom plate and side plates arranged at an included angle with the bottom plate, the clamping parts are arranged at intervals with the side plates, and the rotating parts penetrate through the side plates and are connected with the bottom plate in a rotating mode.

As an alternative to the above-mentioned network card bracket, the fastening member is a screw, and the screw passes through the handle body and is in threaded connection with the bracket body.

As an alternative scheme of the network card support, an anti-skid sleeve is sleeved on the periphery of the screw, and a plurality of anti-skid grooves are formed in the outer surface of the anti-skid sleeve at intervals.

As an alternative scheme of the network card bracket, the handle body is integrally formed.

The utility model has the beneficial effects that:

the utility model provides a network card bracket. The gap is arranged between the handle body and the support body of the network card support, so that interference between the handle body and the support body can be avoided, and locking is ensured. The handle body and the support body are fixed through the fastener, compare in the structure of shell fragment formula buckle, the fastener can guarantee the firm connection between handle body and the support body, is difficult for taking off.

Drawings

Fig. 1 is a schematic structural diagram of a network card support according to the present utility model;

fig. 2 is a schematic structural diagram of a network card bracket provided by the utility model;

FIG. 3 is a schematic view of the structure of the fastener provided by the present utility model;

FIG. 4 is a schematic view of a handle body according to the present utility model;

fig. 5 is a schematic structural diagram of a handle body according to the present utility model.

In the figure:

1. a bracket body; 2. a fixed handle;

11. a bottom plate; 12. a side plate; 21. a handle body; 22. a fastener; 23. a buffer member;

211. a fixing part; 212. a clamping part; 213. a rotating part; 214. a limit part; 215. a reinforcing part; 221. a screw; 222. an anti-skid sleeve;

2221. an anti-skid slot.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, and may be, for example, either fixed or removable; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Unless expressly stated or limited otherwise, a first feature being "above" or "below" a second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

The OCP network card supports hot plug, that is, the exchange of the OCP network card can be completed without closing the power supply of the system, and the normal operation of the system is not affected. However, the fixed handle of the current OCP network card is designed as a spring piece, which easily causes the risk that the spring piece is easily loosened due to the reduced elasticity of the fixed handle during the long-time use. Because the fixed handle and the bracket are mostly of non-detachable structures, the fixed handle or the elastic sheet cannot be replaced independently.

The embodiment provides a network card support, as shown in fig. 1 and 2, the network card support includes a support body 1 and a fixed handle 2, the support body 1 is configured to fix the network card, the fixed handle 2 includes a handle body 21 and a fastener 22, one end of the handle body 21 is rotationally connected with the support body 1, the fastener 22 is detachably connected with the support body 1 to fix the other end of the handle body 21 to the support body 1, and a part of the handle body 21 is arranged at intervals with the support body 1.

The network card needs to be plugged on the main board, and meanwhile, the slots of the network card are ensured to be outwards arranged through the back plate of the host machine so as to facilitate plugging of the network cable, so that the handle body 21 needs to pass through the back plate of the host machine and then rotate towards the bracket body 1 to be connected, and the network card bracket is fixed on the back plate of the host machine.

The gap is arranged between the handle body 21 and the bracket body 1 of the network card bracket, so that the interference between the handle body 21 and the bracket body 1 can be avoided, and locking is ensured. The fixing between the handle body 21 and the bracket body 1 is completed through the fastener 22, compared with the structure of the elastic sheet type buckle, the fastener 22 can ensure the stable connection between the handle body 21 and the bracket body 1, and is not easy to loose. Even if the fastener 22 is difficult to fix the handle body 21 and the bracket body 1 due to abrasion or the like, the problem can be solved by replacing the fastener 22.

As shown in fig. 3, the fastener 22 is a screw 221, and the screw 221 passes through the handle body 21 and is screwed with the bracket body 1. The screw 221 can be used for firmly connecting the handle body 21 and the bracket body 1, and unlocking the handle body 21 and the bracket body 1 by rotating the screw 221 when the network card bracket needs to be disassembled, so that the operation is convenient.

Further, an anti-slip cover 222 is sleeved on the outer circumference of the screw 221, and a plurality of anti-slip grooves 2221 are arranged on the outer surface of the anti-slip cover 222 at intervals. The tightening of the screw 221 requires a tool such as a wrench, which reduces the convenience of installing the network card bracket in an intangible way, the screw 221 sleeved with the anti-slip sleeve 222 can be directly screwed by hand, and the anti-slip groove 2221 can also reduce the force required for screwing the screw 221, so that the tool such as a wrench is not required, and the convenience is improved.

As shown in fig. 4 and 5, the handle body 21 includes a fixing portion 211, a clamping portion 212 and a rotating portion 213 which are sequentially connected, and the fastening member 22 can fix the fixing portion 211 to the bracket body 1, the clamping portion 212 and the bracket body 1 are disposed at intervals, and the rotating portion 213 is rotatably connected to the bracket body 1. The clamping portion 212 is used for clamping the back plate of the host together with the bracket body 1, and the fixing portion 211 can be adaptively designed according to the structure and the fixing manner of the fastener 22. In this embodiment, the fixing portion 211 and the clamping portion 212 are vertically disposed, so that the screw 221 can pass through the fixing portion 211 and then be connected with the bracket body 1, and the clamping portion 212 can be ensured to have a larger size in the clamping direction with the bracket body 1, so that the clamping portion 212 is ensured to be not easy to deform when clamping the back plate of the host together with the bracket body 1.

It can be understood that the stand body 1 is disposed inside the host, so that the interface of the network card in the stand body 1 can be as close to the back plate of the host as possible, and the distance between the side plate 12 of the stand body 1 and the back plate of the host cannot be too large, otherwise, the network cable is difficult to plug. As shown in fig. 1, 2, 4 and 5, to solve this problem, the bracket body 1 includes a bottom plate 11 and a side plate 12 disposed at an angle with the bottom plate 11, a clamping portion 212 is disposed at a distance from the side plate 12, and a rotating portion 213 passes through the side plate 12 and is rotatably connected with the bottom plate 11. The rotating connection point between the rotating part 213 and the bracket body 1 is arranged on one side of the side plate 12, which is away from the backboard, so that the side plate 12 can be directly attached to the backboard, and the network cable can be conveniently plugged into the slot of the network card.

When the rotation angle of the handle body 21 in the direction away from the bracket body 1 is too large, the handle body is easy to interfere with the backboard of the host machine to crush the backboard of the host machine. As shown in fig. 4 and 5, to solve this problem, the handle body 21 further includes a limiting portion 214, the limiting portion 214 is connected to the clamping portion 212, and the limiting portion 214 is disposed on the other side of the rotating portion 213 opposite to the clamping portion 212. The limiting portion 214 can abut against the bracket body 1 when the handle body 21 rotates to limit the rotation angle of the handle body 21, thereby protecting the back plate of the host.

Preferably, the fixed handle 2 further includes a buffer member 23, and the buffer member 23 is sleeved outside the limiting portion 214. When the handle body 21 rotates to be abutted against the bracket body 1, the buffer member 23 can reduce the impact of the limiting portion 214 on the bracket body 1, so as to avoid indentation or scratch on the bracket body 1.

Specifically, the buffer member 23 is made of TPE (Thermo Plastic Elastomer ) material, which has the advantages of high elasticity, aging resistance and oil resistance of the traditional cross-linked vulcanized rubber, and has the characteristics of convenient processing and wide processing mode of common plastics, thereby having low cost and good buffer performance.

As shown in fig. 5, the handle body 21 further includes a reinforcing portion 215, and the reinforcing portion 215 is fixedly connected to the clamping portion 212. It can be understood that the clamping portion 212 is the structure with the greatest stress on the entire handle body 21, and the reinforcing portion 215 can reinforce the clamping portion 212 to prevent the clamping portion 212 from deforming to affect the relative position between the network card and the motherboard, thereby protecting the network card and the motherboard.

Preferably, the edge of the clamping portion 212 is bent to form a reinforcing portion 215. The reinforcing portion 215 is formed by bending the clamping portion 212, has higher strength than the connection by welding, and has simple molding process and high processing efficiency.

In order to further improve the strength and the processing efficiency of the handle body 21, the handle body 21 is integrally formed. Specifically, the outline of the handle body 21 may be punched on the metal base material, and then the bending molding may be performed according to the final shape of the handle body 21. The integrated forming mode can further improve the machining efficiency and reduce the cost. In this embodiment, the handle body 21 is made of SK7 material, SK7 is high carbon steel with carbon content of 0.6, and is used after quench hardening, which has high strength and high wear resistance, and can stably fix the bracket body 1 to the back plate of the host machine. Wherein, the thickness of SK7 is 1.0mm.

The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.

Claims

1. A network card holder, comprising:

a bracket body (1), the bracket body (1) being configured to fix a network card;

fixed handle (2), including handle body (21) and fastener (22), the one end of handle body (21) with support body (1) rotate and connect, fastener (22) with support body (1) threaded connection with the other end of handle body (21) fixed set up in support body (1), and part handle body (21) with support body (1) interval sets up.

2. The network card bracket according to claim 1, wherein the handle body (21) includes a fixing portion (211), a clamping portion (212) and a rotating portion (213) which are sequentially connected, the fixing portion (211) can be fixedly arranged on the bracket body (1) by the fastener (22), the clamping portion (212) is arranged at an interval with the bracket body (1), and the rotating portion (213) is rotationally connected with the bracket body (1).

3. The network card bracket according to claim 2, wherein the handle body (21) further comprises a limiting portion (214), the limiting portion (214) is connected to the clamping portion (212), and the limiting portion (214) is disposed on the other side of the rotating portion (213) with respect to the clamping portion (212).

4. A network card holder according to claim 3, wherein the fixed handle (2) further comprises a buffer member (23), and the buffer member (23) is sleeved outside the limiting portion (214).

5. The network card bracket according to claim 2, wherein the handle body (21) further comprises a reinforcement portion (215), and the reinforcement portion (215) is fixedly connected to the clamping portion (212).

6. The network card holder according to claim 5, wherein the edge of the clamping portion (212) is bent to form the reinforcing portion (215).

7. The network card bracket according to claim 2, wherein the bracket body (1) comprises a bottom plate (11) and a side plate (12) arranged at an included angle with the bottom plate (11), the clamping part (212) is arranged at intervals with the side plate (12), and the rotating part (213) penetrates through the side plate (12) and is rotationally connected with the bottom plate (11).

8. The network card holder according to claim 1, characterized in that the fastening member (22) is a screw (221), and the screw (221) passes through the handle body (21) and is screwed with the holder body (1).

9. The network card bracket according to claim 8, wherein an anti-slip sleeve (222) is sleeved on the periphery of the screw (221), and a plurality of anti-slip grooves (2221) are arranged on the outer surface of the anti-slip sleeve (222) at intervals.

10. The network card holder according to any one of claims 1 to 9, characterized in that the handle body (21) is integrally formed.