Mounting tool and cooling device

Abstract

The present application relates to a kind of installation tool and cooling device, installation tool includes mounting frame, first clamping piece, gripping piece and second clamping piece.Cooling device cooperation piece is arranged in the clamping groove between first clamping part and second clamping part, while gripping gripping piece and mounting frame relative movement, so that the second clamping piece connected with gripping piece and the first clamping piece connected with mounting frame are relatively moved, so that the size of clamping groove is reduced to clamp cooperation piece.Because the number of first clamping piece and second clamping piece is consistent and at least two, when gripping gripping piece, the synchronous relative movement of each first clamping piece and each second clamping piece is realized, the cooling module of the clamped cooperation piece is synchronously lifted and put down, the synchronous installation of these cooling modules is realized, the possibility of damage of the connection of water pipe on each cooling module is reduced, so that cooling module positioning is easier, installation operation is convenient, and important parts in computer or server are not easy to hit and break.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of assembly tooling, in particular to an installation tool and a cooling device. BACKGROUND

[0002] When a computer or a server is in operation, the control mainboard performs data operation, and the display is responsible for image operation. Both of them will generate a large amount of heat. The traditional way is to set up a fan to dissipate heat for the mainboard or the display, but the heat dissipation efficiency of the fan cannot meet the heat dissipation needs of the computer or the server. Therefore, the water cooling plate has become a new heat dissipation method to achieve heat dissipation for the computer or the server.

[0003] However, since a computer or a server is provided with multiple water cooling modules, each water cooling module is connected with a water pipe, and the water pipes on each water cooling module are connected together, which leads to the possibility that the connection of the water pipe is damaged during installation of each water cooling module, and the water cooling module is not easy to position, which is easy to damage important parts in the computer or the server, and the installation operation is not convenient. SUMMARY

[0004] Therefore, it is necessary to provide an installation tool and a cooling device which can improve installation convenience in view of the above problems.

[0005] An installation tool comprises a mounting frame, first clamping pieces, a holding piece and second clamping pieces. The number of the first clamping pieces is at least two. One end of each of the first clamping pieces is connected to the mounting frame, and the other end of each of the first clamping pieces is formed with a first clamping part. The holding piece is arranged in opposite and spaced relation to the mounting frame. The number of the second clamping pieces is consistent with the number of the first clamping pieces. One end of each of the second clamping pieces is connected to the holding piece, and the other end of each of the second clamping pieces is formed with a second clamping part. Each of the second clamping parts is arranged in opposite and spaced relation to a corresponding one of the first clamping parts, so that the space between the first clamping part and the corresponding second clamping part is formed into a clamping groove. The holding piece is movable towards or away from the mounting frame, so as to drive each of the second clamping parts to move towards or away from the corresponding first clamping part.

[0006] In one of the embodiments, the first clamping piece comprises a sleeve and a first clamping part. One end of the sleeve is connected to the mounting frame, and the other end of the sleeve is connected to the first clamping part. The second clamping piece comprises a connecting rod and a second clamping part. The connecting rod is arranged in the sleeve, one end of the connecting rod is arranged outside the sleeve and connected to the holding piece, and the other end of the connecting rod is arranged through the sleeve and connected to the second clamping part. The holding piece is capable of driving the connecting rod to reciprocate in the sleeve.

[0007] In one of the embodiments, a moving hole is formed on the mounting frame, the moving hole is in communication with the space inside the sleeve, the holding member is located on the side of the mounting frame which is away from the sleeve, one end of the connecting rod passes through the moving hole and is connected with the holding member, and the first clamping part and the second clamping part are both located on the side of the mounting frame which is away from the holding member; when the holding member moves towards the mounting frame, the first clamping part and the second clamping part move towards each other.

[0008] In one of the embodiments, the mounting tool further comprises a reset member, the reset member is arranged on the mounting frame, and the reset member is used to apply a reset force to the holding member in the direction away from the mounting frame.

[0009] In one of the embodiments, the reset member is a spring, the spring is arranged between the mounting frame and the holding member, and the spring is sleeved on one end of the connecting rod.

[0010] In one of the embodiments, the two ends of the first clamping part are respectively a connecting end and a clamping end, the connecting end is connected to the sleeve, a communication hole which is in communication with the space inside the sleeve is formed on the connecting end, the clamping end is bent to the side of the connecting end which is away from the sleeve, and the clamping end is arranged opposite to the connecting end, the second clamping part is located between the connecting end and the clamping end, the other end of the connecting rod passes through the communication hole and is connected with the second clamping part, the connecting rod can drive the second clamping part to move towards or away from the clamping end, and the second clamping part and the clamping end form the clamping groove.

[0011] In one of the embodiments, an elastic pad is arranged on the side of the second clamping part which faces the clamping end.

[0012] In one of the embodiments, the number of the holding members is at least two, each of the holding members is connected with at least two second clamping parts, the mounting frame is formed with holding parts which are consistent with the number of the holding members, and each of the holding parts is arranged opposite to one of the holding members.

[0013] A cooling device, the cooling device comprises at least two cooling modules, each of the cooling modules is arranged with a cooperating member; one of the cooperating members can be clamped in the clamping groove of the mounting tool.

[0014] In one of the embodiments, the cooling device further comprises a connecting strip, opposite ends of the fitting are connected with the cooling module, and the part between the opposite ends of the fitting is arranged apart from the cooling module, and first perforations and second perforations, which are in communication with each other, are respectively formed in the opposite ends of the fitting, and the connecting strip sequentially passes through the first perforations and the second perforations of at least two adjacent fittings.

[0015] The mounting tool and the cooling device, when in use, enable the fitting of the cooling device to be arranged in the clamping groove between the first clamping part and the second clamping part of the mounting tool. When the cooling device needs to be installed, the holding part and the mounting frame are simultaneously held and moved relative to each other, so that the second clamping part connected with the holding part and the first clamping part connected with the mounting frame are moved relative to each other. When the first clamping part is moved toward the corresponding first clamping part by holding the holding part, the size of the clamping groove is reduced, so as to clamp the fitting between the first clamping part and the second clamping part. Since the number of the first clamping parts is at least two, and the number of the second clamping parts is consistent with the number of the first clamping parts, each clamping groove can correspondingly clamp the fitting on the cooling module. When the holding part is held, the synchronous relative movement of each first clamping part and each second clamping part is realized, the synchronous clamping of different fittings is realized, and when the mounting tool is lifted or lowered, the cooling modules with the clamped fittings can be synchronously lifted and lowered, the synchronous installation of the cooling modules is realized, the damage to the connection of the water pipes on each cooling module is reduced, the positioning of the cooling modules is easier, the installation operation is convenient, and the important parts in the computer or server are not easily damaged. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which form a part of the present application, are intended to provide further understanding of the present application, and are used to interpret the specific embodiments of the present application and their descriptions, and do not constitute improper limitations to the present application.

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the accompanying drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the accompanying drawings in the following description are only some embodiments of the present application, and other accompanying drawings can be obtained by those skilled in the art without any creative labor.

[0018] Figure 1 FIG. 1 is a structural schematic diagram of a cooling device in an embodiment;

[0019] Figure 2 FIG. 2 is a partial structural schematic diagram of a cooling module in the cooling device in FIG. 1; Figure 1

[0020] Figure 3 FIG. 3 is a structural schematic diagram of a mounting tool in an embodiment;​

[0021] Figure 4 To apply the mounting tool shown in Figure 3 To the structure diagram of the cooling device shown in Figure 1

[0022] Figure 5 To Figure 3 The partial enlarged view in

[0023] Figure 6 To Figure 3 The sectional view of the mounting tool shown in

[0024] Figure 7 To Figure 6 The partial enlarged view in

[0025] 10, cooling device; 101, cooling module; 102, cooperating piece; 103, water inlet pipe; 104, water outlet pipe; 105, water distributor; 106, water inlet pipe; 107, water outlet pipe; 108, connecting strip;

[0026] 20, mounting tool; 100, mounting frame; 110, moving hole; 120, holding part; 200, first clamping piece; 210, first clamping part; 211, connecting end; 212, clamping end; 213, communicating hole; 220, sleeve; 300, holding piece; 400, second clamping piece; 410, second clamping part; 420, connecting rod; 430, elastic pad; 500, resetting piece. DETAILED DESCRIPTION

[0027] To make the above-mentioned objects, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be implemented in many different ways other than the ways described herein, and one of ordinary skill in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0028] Referring to Figure 1 and Figure 2 The cooling device 10 in an embodiment is used to cool and dissipate heat of devices in a server.

[0029] Specifically, the cooling device 10 includes at least two cooling modules 101, and each cooling module 101 is provided with a cooperating piece 102. The cooperating piece 102 is used to facilitate lifting and lowering of the cooling module 101. In the embodiment, each cooling module 101 can be arranged on a chip in a server to cool the chip.

[0030] ​In an embodiment, the cooling device 10 further comprises a plurality of water inlet pipes 103 and a plurality of water outlet pipes 104, and the cooling modules 101 are provided with water inlets and water outlets, each water inlet is connected with a water inlet pipe 103, and each water outlet is connected with a water outlet pipe 104. Specifically, each water inlet pipe 103 is connected to the water inlet pipe 106 through the water distributor 105, and each water outlet pipe 104 is connected to the water outlet pipe 107 through the water distributor 105.

[0031] Since each cooling module 101 is independent, and each cooling module 101 is connected to the water inlet pipe 106 through the water inlet pipe 103 and connected to the water outlet pipe 107 through the water outlet pipe 104. When the cooling module 101 is transported and installed, not only is the operation inconvenient, but also the connection of the water inlet pipe 103 and the water outlet pipe 104 with the water distributor 105 and the cooling module 101 is prone to dislocation and damage.

[0032] In an embodiment, the opposite ends of the fitting piece 102 are connected with the cooling module 101, and the part between the two ends of the fitting piece 102 is arranged spaced apart from the cooling module 101.

[0033] In an embodiment, the cooling device 10 further comprises a connecting strip 108, and the connecting strip 108 connects two adjacent fitting pieces 102, so that the adjacent cooling modules 101 can move synchronously.

[0034] Specifically, the opposite ends of the fitting piece 102 are respectively provided with a first through hole and a second through hole which are in communication with each other, and the connecting strip 108 sequentially penetrates the first through hole and the second through hole of at least two adjacent fitting pieces 102. By arranging the connecting strip 108 to penetrate and connect at least two fitting pieces 102, when one of the fitting pieces 102 is lifted or lowered, the other fitting pieces 102 connected by the connecting strip 108 can be lifted or lowered synchronously, thereby realizing the synchronous installation of different cooling modules 101 connected by the connecting strip 108 and improving the installation convenience.

[0035] In other embodiments, the connecting strip 108 can also be directly fixedly connected to the two fitting pieces 102 to realize the connection of the fitting pieces 102 on the adjacent two cooling modules 101. Or the connecting strip 108 can also be other structural forms, as long as it can ensure the connection of different fitting pieces 102.

[0036] Referring to Figures 3 to 5 In an embodiment, the installation tool 20 is used to realize the installation of the cooling device 10 in any of the above embodiments, so as to improve the installation convenience of the cooling device 10 and ensure the reliability of the installation process.

[0037] In an embodiment, the installation tool 20 comprises a mounting frame 100, a first clamping piece 200 (such as Figure 7The first clamping members 200 are at least two in number, each of which is connected to the mounting frame 100 at one end and forms a first clamping portion 210 at the other end. The holding member 300 is arranged opposite to the mounting frame 100. The second clamping members 400 are in number corresponding to that of the first clamping members 200, each of which is connected to the holding member 300 at one end and forms a second clamping portion 410 at the other end. Each second clamping portion 410 is arranged opposite to a first clamping portion 210 to form a clamping groove between the first clamping portion 210 and the corresponding second clamping portion 410. The holding member 300 is movable towards or away from the mounting frame 100 to drive each second clamping portion 410 to move towards or away from the corresponding first clamping portion 210. Figure 7 The first clamping members 200 are at least two in number, each of which is connected to the mounting frame 100 at one end and forms a first clamping portion 210 at the other end. The holding member 300 is arranged opposite to the mounting frame 100. The second clamping members 400 are in number corresponding to that of the first clamping members 200, each of which is connected to the holding member 300 at one end and forms a second clamping portion 410 at the other end. Each second clamping portion 410 is arranged opposite to a first clamping portion 210 to form a clamping groove between the first clamping portion 210 and the corresponding second clamping portion 410. The holding member 300 is movable towards or away from the mounting frame 100 to drive each second clamping portion 410 to move towards or away from the corresponding first clamping portion 210.

[0038] In the present embodiment, the mounting tool 20 is used to mount the cooling device 10, wherein the fitting member 102 of the cooling module 101 is clamped in a clamping groove of the mounting tool 20.

[0039] In use, the fitting member 102 of the cooling device 10 is arranged in the clamping groove between the first clamping portion 210 and the second clamping portion 410 of the mounting tool 20. When the cooling device 10 needs to be mounted, the holding member 300 and the mounting frame 100 are simultaneously held and moved opposite to each other to move the second clamping members 400 connected to the holding member 300 and the first clamping members 200 connected to the mounting frame 100 opposite to each other. When the first clamping portion 210 is moved towards the corresponding first clamping portion 210 by holding the holding member 300, the size of the clamping groove is reduced to clamp the fitting member 102 between the first clamping portion 210 and the second clamping portion 410. Since the first clamping members 200 are at least two in number and the second clamping members 400 are in number corresponding to that of the first clamping members 200, each clamping groove can clamp a fitting member 102 on a cooling module 101. When the holding member 300 is held, the first clamping members 200 and the second clamping members 400 are simultaneously moved opposite to each other to simultaneously clamp different fitting members 102, and the cooling modules 101 with the clamped fitting members 102 can be simultaneously lifted and lowered when the mounting tool 20 is lifted or lowered, so that the cooling modules 101 are simultaneously mounted, the possibility of damage to the connection of the water pipes on each cooling module 101 is reduced, the cooling modules 101 are easier to position, and the important parts in the computer or server are less likely to be damaged.

[0040] Referring to Figure 6 and Figure 7In an embodiment, the first clamping member 200 comprises a sleeve 220 and a first clamping portion 210, one end of the sleeve 220 is connected to the mounting frame 100, and the other end is connected with the first clamping portion 210. The second clamping member 400 comprises a connecting rod 420 and a second clamping portion 410, the connecting rod 420 is arranged in the sleeve 220, and one end of the connecting rod 420 penetrates the sleeve 220 and is connected with the holding member 300, and the other end penetrates the sleeve 220 and is connected with the second clamping portion 410, and the holding member 300 can drive the connecting rod 420 to reciprocate in the sleeve 220. When the holding member 300 moves relative to the mounting frame 100, the connecting rod 420 can move in the sleeve 220, and then the sleeve 220 can guide the movement of the second clamping portion 410 driven by the connecting rod 420, ensure the stability of the movement of the second clamping portion 410 relative to the first clamping portion 210, and ensure the reliability of the clamping matching member 102.

[0041] In combination with Figure 5 In an embodiment, the two ends of the first clamping portion 210 are respectively a connecting end 211 and a clamping end 212, the connecting end 211 is connected to the sleeve 220, and a communication hole 213 in communication with the space in the sleeve 220 is formed in the connecting end 211, the clamping end 212 is bent relative to the sleeve 220 to the side away from the sleeve 220 of the connecting end 211 and is arranged opposite to the connecting end 211, the second clamping portion 410 is located between the connecting end 211 and the clamping end 212, the other end of the connecting rod 420 penetrates the communication hole 213 and is connected with the second clamping portion 410, the connecting rod 420 can drive the second clamping portion 410 to move towards or away from the clamping end 212, and the second clamping portion 410 and the clamping end 212 form a clamping groove.

[0042] In use, as Figure 4 shown, the clamping end 212 of the first clamping portion 210 is arranged in the space between the matching member 102 and the cooling module 101, the connecting end 211 and the second clamping portion 410 are located on the side of the matching member 102 away from the cooling module 101, and when the second clamping portion 410 moves towards the clamping end 212, the matching member 102 can be stably clamped between the second clamping portion 410 and the clamping end 212.

[0043] In other embodiments, the first clamping portion 210 is connected to the sleeve 220, and the second clamping portion 410 is located on the side of the first clamping portion 210 away from the sleeve 220. In use, the second clamping portion 410 is first arranged in the space between the matching member 102 and the cooling module 101, the second clamping portion 410 is moved close to the first clamping portion 210, and then the matching member 102 is clamped.

[0044] As Figure 6 and 7As shown, in an embodiment, the second clamping portion 410 is provided with an elastic pad 430 on a side facing the clamping end 212. During clamping, the elastic pad 430 can abut against the cooperating piece 102, thereby improving the clamping force and the installation reliability of the cooling module 101, and avoiding that the cooperating piece 102 slips out of the clamping groove during installation.

[0045] Specifically, the cooperating piece 102 is provided with a cooperating hole, and the elastic pad 430 is formed with a tapered body on a side facing the clamping end 212. The tapered body on the side of the elastic pad 430 facing the clamping end 212 can be arranged in the cooperating hole, which can further limit the relative position of the second clamping portion 410 and the cooperating piece 102, and further reduce the possibility of the cooperating piece 102 slipping out during clamping.

[0046] In another embodiment, the first clamping portion 210 is also provided with a buffer pad, which is arranged in opposite to the elastic pad 430, so that the cooperating piece 102 can be clamped between the buffer pad and the elastic pad 430, and the clamping reliability is further improved.

[0047] Referring to Figure 3 , Figure 6 and Figure 7 , in an embodiment, the mounting rack 100 is provided with a moving hole 110, which is in communication with the space in the sleeve 220. The gripping piece 300 is located on a side of the mounting rack 100 facing away from the sleeve 220. One end of the connecting rod 420 is connected to the gripping piece 300 through the moving hole 110. The first clamping portion 210 and the second clamping portion 410 are both located on a side of the mounting rack 100 facing away from the gripping piece 300. When the gripping piece 300 moves towards the mounting rack 100, the first clamping portion 210 and the second clamping portion 410 move towards each other.

[0048] In use, the gripping piece 300 and the mounting rack 100 are gripped at the same time, so that the gripping piece 300 moves towards the mounting rack 100, and the first clamping portion 210 and the second clamping portion 410 move towards each other, thereby reducing the gap of the clamping groove and achieving clamping of the cooperating piece 102, which is more convenient.

[0049] Specifically, the mounting rack 100 is formed with a gripping portion 120 corresponding to the gripping piece 300, so that the gripping piece 300 and the gripping portion 120 are gripped at the same time, and the gripping piece 300 and the gripping portion 120 are moved towards each other, which can effectively clamp the cooperating piece 102. By forming the gripping portion 120 on the mounting rack 100, the gripping operation is facilitated.

[0050] In an embodiment, the mounting tool 20 further comprises a reset member 500 arranged on the mounting frame 100, and the reset member 500 is configured to apply a reset force to the holding member 300 in a direction away from the mounting frame 100. In this embodiment, when the holding member 300 moves in a direction away from the mounting frame 100, the second clamping portion 410 can be driven to move in a direction away from the first clamping portion 210, so as to increase the size of the clamping groove, and facilitate the placement of the cooperating member 102. When the holding member 300 is held relative to the mounting frame 100, the reset force of the reset member 500 can be overcome, so as to reduce the size of the clamping groove, and thus facilitate the clamping of the cooperating member 102.

[0051] In this embodiment, the reset member 500 is a spring, which is arranged between the mounting frame 100 and the holding member 300, and the spring is sleeved on one end of the connecting rod 420. By sleeving the spring on the connecting rod 420, the reset of the holding member 300 relative to the mounting frame 100 can be achieved, and the position of the spring can be limited.

[0052] Specifically, the number of springs is consistent with the number of second clamping portions 400, and one spring is sleeved on each connecting rod 420. The consistent number of springs and connecting rods 420 can improve the reliability of the reset. In other embodiments, the springs can be sleeved on only part of the connecting rods 420.

[0053] In other embodiments, the reset member 500 can be arranged between the second clamping portion 410 and the connecting end 211 of the first clamping portion 210. When the holding member 300 is pulled to drive the second clamping portion 410 to move in a direction away from the clamping end 212 of the first clamping portion 210, the reset member 500 is compressed to store energy. When the force applied to the holding member 300 disappears, or the force applied to the holding member 300 is consistent with the reset force of the reset member 500, the second clamping portion 410 and the first clamping portion 210 clamp the cooperating member 102.

[0054] In another embodiment, the reset member 500 can be arranged at other positions, as long as the reset movement of the holding member 300 relative to the mounting frame 100 can be achieved. In still another embodiment, the reset member 500 can be omitted.

[0055] Reference is made to Figures 3 to 4In an embodiment, the number of the holding pieces 300 is at least two, and each holding piece 300 is connected with at least two second clamping pieces 400; the mounting rack 100 is formed with holding portions 120 consistent with the number of the holding pieces 300, and each holding portion 120 is arranged opposite to a holding piece 300. By connecting different second clamping pieces 400 with different holding pieces 300, the installation requirements of different cooling modules 101 can be met. For example, the second clamping pieces 400 connected with different holding pieces 300 can clamp the cooling modules 101 needed to be assembled on different chips, thereby facilitating the synchronous or asynchronous installation of the cooling modules 101 assembled on different chips.

[0056] In the embodiment, the mounting rack 100 is a frame structure composed of rods, and the holding piece 300 is also a frame structure composed of rods. In use, as long as one rod of the holding piece 300 is held and the rod at the corresponding position of the mounting rack 100 is held, the clamping of the fitting piece 102 can be realized, and the operation is convenient.

[0057] In other embodiments, the holding piece 300 can also be a handle type structure, and the mounting rack 100 can be formed with a holding handle. Alternatively, the holding piece 300 and the mounting rack 100 can also be other structural forms, as long as the movement of the holding piece 300 relative to the mounting rack 100 can be facilitated.

[0058] In any of the above embodiments, the installation tool 20 does not need to screw assembly screws or other structures on the fitting piece 102 during clamping or placing the cooling module 101, but only needs to insert the fitting piece 102 into the clamping groove and hold the holding piece 300 and the mounting rack 100, so that the fitting piece 102 can be clamped, and multiple cooling modules 101 can be lifted synchronously to the installation position and placed down. After the holding of the holding piece 300 is released, the clamping of the fitting piece 102 can be released, the operation is convenient, the cost is lower, and the installation tool 20 can be repeatedly used.

[0059] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0060] In addition, the terms "first", "second", etc. are used herein only to describe different instances, and are not used to denote or imply relative importance or a number of indications of the technical features indicated. Thus, the technical features defined with "first", "second", etc. can explicitly or implicitly include at least one of the technical features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified and limited.

[0061] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0062] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0063] It should be noted that when an element is referred to as "fixed to" or "provided on" another element, it can be directly on the other element or there can be a middle element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there can be a middle element. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and are not the only embodiment.

[0064] The technical features of the above-described embodiments can be combined in any manner. In order to make the description concise, all possible combinations of the technical features in the above-described embodiments are not described, but as long as the combination of the technical features does not exist, it should be considered as the scope of the present application.

[0065] The above embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but should not be understood as a limitation on the patent scope of the present application. It should be noted that, for ordinary skilled persons in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. An installation tool characterized by, The mounting tool comprises: a mounting frame; a plurality of first clamping members, each of which is connected to the mounting frame at one end and has a first clamping portion at the other end; a gripping member which is spaced apart from the mounting frame; and a plurality of second clamping members, the number of which corresponds to that of the first clamping members, each of which is connected to the gripping member at one end and has a second clamping portion at the other end, wherein each of the second clamping portions is spaced apart from a corresponding one of the first clamping portions to form a clamping groove between the first clamping portion and the corresponding second clamping portion, and the gripping member is movable towards or away from the mounting frame to drive the second clamping members to move synchronously towards or away from the corresponding first clamping members.

2. The installation tool of claim 1, wherein, The first clamping member comprises a sleeve and a first clamping portion, one end of the sleeve is connected to the mounting frame, and the other end is connected to the first clamping portion; the second clamping member comprises a connecting rod and a second clamping portion, the connecting rod is arranged in the sleeve, one end of the connecting rod is arranged outside the sleeve and connected to the gripping member, and the other end of the connecting rod is arranged in the sleeve and connected to the second clamping portion, and the gripping member can drive the connecting rod to reciprocate in the sleeve.

3. The installation tool of claim 2, wherein, A moving hole is formed in the mounting frame and communicates with the space in the sleeve, the gripping member is arranged on the side of the mounting frame away from the sleeve, one end of the connecting rod passes through the moving hole and is connected to the gripping member, and the first clamping portion and the second clamping portion are both arranged on the side of the mounting frame away from the gripping member. When the gripping member moves towards the mounting frame, the first clamping portion and the second clamping portion move towards each other.

4. The installation tool of claim 3, wherein, The mounting tool further comprises a reset member arranged on the mounting frame, which is used to apply a reset force to the gripping member away from the mounting frame.

5. The installation tool of claim 4, wherein, The reset member is a spring arranged between the mounting frame and the gripping member, and the spring is sleeved on one end of the connecting rod.

6. The installation tool of claim 2, wherein, The first clamping portion has a connecting end and a clamping end, the connecting end is connected to the sleeve, a communication hole is formed in the connecting end and communicates with the space in the sleeve, the clamping end is bent to the side of the connecting end away from the sleeve and is spaced apart from the connecting end, the second clamping portion is arranged between the connecting end and the clamping end, the other end of the connecting rod passes through the communication hole and is connected to the second clamping portion, the connecting rod can drive the second clamping portion to move towards or away from the clamping end, and the clamping groove is formed between the second clamping portion and the clamping end.

7. The installation tool of claim 6, wherein, An elastic pad is arranged on the side of the second clamping portion facing the clamping end.

8. The mounting tool of any one of claims 1-7, wherein, The number of the holding pieces is at least two, and each of the holding pieces is connected with at least two second clamping pieces; the mounting frame is formed with holding portions consistent with the number of the holding pieces, and each of the holding portions is arranged opposite to one of the holding pieces.

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